baber/WOPTO huggingface dataset:
Patent JP-2006246626-A (JP)
Title: Switching regulator and its voltage control method
Inventor: NISHIDA JUNJI
IPC: H02M3/155
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a switching regulator of a current mode control type which is capable of generating a slope voltage excellent in linearity and compensating the slope properly, even when an input or an output voltage is changed, and to provide a voltage control method thereof.  <P>SOLUTION: A voltage is generated according to a current that flows in a switching element M1, and a signal SB is generated having the slope according to a reference voltage Vref. The inclination of the slope of the signal SB is corrected according to a voltage difference between an input voltage Vin and an output voltage Vout. Then, a voltage signal SC according to the current flowing in the switching element M1 and the signal SB having the corrected slope are added. The voltage difference between the reference voltage Vref and a divided voltage Vd1 obtained by dividing the output voltage Vout is amplified to generate pulses of a time width according to the added voltage and the amplified one. The switching of the switching element M1 is controlled according to the generated pulses.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248632-A (JP)
Title: Jamb of elevator
Inventor: WATANABE TAKAO
IPC: B66B13/30
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jamb of an elevator capable of easily changing a face plate while maintaining the refractory performance.  <P>SOLUTION: A back plate 10 for a door jamb is fixed to an edge of a landing entrance 2 via a fixing piece 6. A face plate body 11 for the door jamb to surround a mounting work space 11e is attachably/detachably mounted on the back plate 10 for the door jamb while leaving an opening part 11d for the mounting work facing a hoistway. After the face plate body 11 for the door jamb is mounted on the back plate 10 for the door jamb, and a cylinder is formed by mounting a gate plate 12 on the face plate 11 for the door jamb and the back plate 10 for the door jamb so as to cover the opening part 11d for the mounting work.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250599-A (JP)
Title: Burn-in board
Inventor: KANEKAWA TAKAO
IPC: G01R31/26
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burn-in board capable of supplying a low and sufficiently precise voltage to a device to be tested.  <P>SOLUTION: When the device to be tested is burned in, the burn-in board is arranged in a burn-in chamber while the device to be tested is mounted. The burn-in board includes a regulator circuit 51 for controlling the level of a supply voltage supplied to the device to be tested, thus reducing the amount of variation in the supply voltage on the burn-in board even if the supply voltage supplied to the burn-in board varies by the routing of wiring for connecting the outside and inside of the burn-in chamber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251397-A (JP)
Title: Illuminating device and photographing apparatus
Inventor: KOJIMA NOBUHISA
IPC: G03B15/02
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small illuminating device in which the effect of heat from a light source on an optical member is less.  <P>SOLUTION: The illuminating device 5 includes: the light source 6; and the optical member 8 disposed on the light emission side rather than on the light source side and having an incident face 8b that is a refracting face. The incident area 8b has: a first area 8b1 where first light emitted from the light source at an angle smaller than a first angle relative to an illuminating optical axis enters; and a second area 8b2 where second light emitted at an angle larger than the first angle relative to the illuminating optical axis enters. The second area is located on the light source side rather than on the first area side in the direction of the illuminating optical axis. In addition, the angle of the inclination of the second area relative to the illuminating optical axis is the angle of the inclination of a tangent in the second area, the angle ϕ on the acute angle side is set to 45°≤ϕ<90°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007007861-A (JP)
Title: Slit bamboo spit
Inventor: TAKEGAWA TETSUYA
IPC: A47G21/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slit bamboo spit in order to make it safe and easy to eat food on a spit.  <P>SOLUTION: A slit 2 is formed to a bamboo spit main body 1 to make it possible to simply break off the slit bamboo spit by reduced force. Since the slit bamboo spit becomes short and its cut surface is not sharpened, food is eaten safely and easily.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006256380-A (JP)
Title: Vehicle body structure
Inventor: YAMASHITA HIROYUKI
IPC: B62D25/20
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure capable of improving rigidity of a vehicle body and isolating a fuel tank from inside of a compartment.  <P>SOLUTION: In this vehicle body structure, a top end 76 of right and left shock absorbers 75 provided to a suspension device 23 of a vehicle is connected with a side frame 31, and arranged above the side frame. A cross member 71 is mounted between right and left pillars 172, and the right and left side frames of the cross member are connected with each other by box members 63, 65. The side frame is an arc-like curved frame, and a connection part 85 for mounting the shock absorber is formed on a bottom wall of the curved frame. The box member forms at least one part of a partition wall isolating a fuel tank 21 mounted to a supporting frame 51 arranged below the curved frame from inside of the compartment. A front wall 181 of the partition wall 42 forms one part of a seat back frame provided to a rear seat 24 of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260632-A (JP)
Title: Manufacturing system of optical memory
Inventor: OGAWA SHOTARO
IPC: G11B7/24027
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient manufacturing system of an optical memory.  <P>SOLUTION: The manufacturing system 20 comprises a pretreatment section 30, a stacking section 40, and a posttreatment section 50. The pretreatment section 30 sticks a film on a glass substrate. The stacking section 40 has 1st-5th stacking lines 41A-41E. Each of the stacking lines 41A-41E, an optical waveguide is stacked on the film. The stacking lines 41A-41E perform this stacking process in parallel to form five stacked layered products. When five glass substrates are conveyed to the posttreatment section 50 from the stacking section 40, a core layer is formed on the uppermost clad layer and the film is pasted on this core layer. Then, the optical memory is manufactured by peeling off the stacked layered products from the glass substrate and stacking five of them to adhere together.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261411-A (JP)
Title: Image sensor having buried photodiode region, and manufacturing method thereof
Inventor: INOUE TADAO
IPC: H04N5/374
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor and the manufacturing method thereof wherein its substantial numerical aperture is made high and its optical sensibility is improved.  <P>SOLUTION: In the image sensor, there are formed a plurality of pixels PX1, PX2 each of which has a photodiode, a reset transistor, and a source follower transistor. Each pixel of the pixels PX1, PX2 has each transfer gate transistor TG for transferring charges which is formed between each photodiode and each reset transistor RST, and each floating diffusion region FD of a connective node whereby each reset transistor and each transfer gate transistor are connected is connected with the gate of each source follower transistor. Further, each photodiode PD is buried in the region present under the well region wherein the reset transistor and the source follower transistor of each pixel are formed. Moreover, each photodiode region PD is not formed under at least a region of each floating diffusion region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262127-A (JP)
Title: Voice signal controller and control method
Inventor: TANAKA AKINOBU
IPC: H04S5/02
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice signal controller and control method in which the labor for regulating to the output level in normal position mode can be omitted when a switching is made from a normal position mode to a level mode in a surround system.  <P>SOLUTION: The voice signal controller 10 for outputting a voice signal to a speaker constituting a surround system comprises a section 13 for receiving a switching direction when a switching is made between a level mode for outputting a voice based on a specified output level and a normal position mode for outputting a voice depending on the normal position of a sound image, a section 14 for specifying the output level corresponding to front and rear speakers based on the information representative of normal position which is made to correspond with the output level upon receiving a direction for making a switch to the level mode, and a section 15 for calculating the output level after switching based on the specified output level.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232244-A (JP)
Title: Wiper soft to driver's eyes
Inventor: MICHIKIYO KATSUO
IPC: B60S1/04
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper soft to a driver's eyes and usable for all types of vehicles.  <P>SOLUTION: The solid-black window wiper is painted quiet white, or manufactured of inconspicuous transparent materials. Therefore, the eyes are protected from getting tired as much as possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258261-A (JP)
Title: Piping protection member, piping covered with it, attaching method of piping protection member and manufacturing method therefor
Inventor: ITO MAKOTO
IPC: F16L57/00
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping protection member which can be easily inserted and can protect the piping from an external impact.  <P>SOLUTION: The piping protection member is provided with a tubular cylindrical part 28 made of rubber and a plurality of penetration parts 22 to 27. The tubular cylindrical part 28 is installed by covering the outer surface of the piping 29, and the penetration parts 22 to 27 are intermittently extended in the axis direction of the tubular cylindrical part 28 by including connections 43, 44, 45. Then the tubular cylindrical part 28 includes a block joint 30 in a state that the inside diameter dimension of the tubular cylindrical part 28 is expanded more than the outline of the block joint 30 provided to the end part of the piping by the expansion and elastic deformation of the plurality of penetration parts 22 to 27 when the tubular cylindrical part 28 is attached to the piping 29. Then after the block joint 30 is passed through the interior of the tubular cylindrical part 28, the tubular cylindrical part 28 of the piping protection member is attached to the piping 29 so that the tubular cylindrical part 28 conforms to the outline of the piping 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006270170-A (JP)
Title: Elastic surface acoustic wave element and manufacturing method of elastic surface acoustic wave element
Inventor: AOKI SHINYA
IPC: H03H9/25
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SAW element exhibiting good mechanical strength such as a sticking tendency or bending strength after it is mounted on a printed board even in the case of a small and thin SAW element.  <P>SOLUTION: In an SAW element formed by bonding an elastic surface acoustic element piece having at least an interdigital electrode, a lead out electrode connected with the interdigital electrode, and a bonding film of a metal pattern surrounding these electrodes formed on one major surface of a piezoelectric substrate to a cover substrate formed with a through hole at a position on the major surface thereof corresponding to the lead out electrode, and having one major surface arranged with a metal pattern at a position around the through hole overlapping the lead out electrode and a position corresponding to the bonding film and the other major surface arranged with an external electrode where the through hole is coated with a metal film for conduction, a recess is formed on the other major surface of the cover substrate such that at least a part thereof overlaps a position for arranging the external electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266349-A (JP)
Title: High pressure rubber hose
Inventor: TAMADA YOSHINORI
IPC: F16L11/08
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure rubber hose capable of improving durability by preventing mutual contact of reinforcing layers and having excellent fitting coming-off prevention property.  <P>SOLUTION: Since a cloth layer 3 provided between the reinforcing layers 5 and inserted into an intermediate rubber layer 4 prevents mutual contact of the reinforcing layers 5 and prevents fatigue failure of a wire 6 even if thickness of the intermediate rubber layer 4 is nonuniform and increases modulus of the intermediate rubber layer 4, the intermediate rubber layer 4 is not easily deformed when tightening a fitting additionally and the fitting can be firmly fixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270444-A (JP)
Title: Unbalance-to-balance converter
Inventor: KIMURA HIRONOBU
IPC: H01P5/10
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unbalance-to-balance converter that can shorten the length of a transmission line and can effectively be made small-sized and thin.  <P>SOLUTION: In the unbalance-to-balance converter 10A having a pair of balanced transmission lines 22b and 22c and one unbalanced transmission line 22a electromagnetically coupling with the pair of balanced transmission lines 22b and 22c, ends 15c and 15d of the pair of balanced transmission lines 22b and 22c are connected to corresponding to balance output terminals 16d and 16f respectively, one end 15a of the unbalanced transmission line 22a is connected to the unbalanced input terminal 16a, and the other end 15b of the unbalance transmission line 22a is connected to GND (ground) through capacitance C1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265364-A (JP)
Title: Polyethylene-based resin composition and crosslinked polyethylene pipe
Inventor: WADA HIROSHI
IPC: C08L23/26
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene-based resin composition, capable of giving such a silane-crosslinked polyethylene pipe that formation of gum caused by bleedout of an antioxidant or a lubricant is decreased, when molded, and therefore failure in molding is decreased, and the antioxidant or the lubricant is made to be difficult to migrate to a surface of a molded product, even when used for a long period, and to provide the crosslinked polyethylene pipe given from the resin composition.  <P>SOLUTION: This polyethylene-based resin composition is given by mixing an ethylene-vinyl acetate copolymer into a mixture in an amount of 1-5 wt.% based on the mixture, wherein the mixture contains a silane-modified polyethylene which is formed by mixing a silane compound and a polyethylene-based resin and conducting graft reaction thereof and the ethylene-vinyl acetate copolymer has a number-average molecular weight of 2,000-4,000, a density of 920-940 kg/m<SP>3</SP>, and a vinyl acetate content of 8-20 wt.%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277081-A (JP)
Title: Documents distribution system, method, and program
Inventor: MURAMATSU SHIGERU
IPC: G06F3/12
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform the print setting for each of a plurality of objects in a form meeting a system requirement flexibly.  <P>SOLUTION: A print setting processing part 321 for each object of a distribution control server 30 receives print setting requirements for each object of document information for distribution, a distribution destination, and a printer of the distribution destination from a client PC, and performs settings as a print setting to the document information, a print setting to the distribution destination, and a print setting to the printer. A print setting combining processing part 322 combines the print setting to the document information established when the distribution instruction from the client PC is received, and the print setting to the distribution destination and the print setting to the printer which are established beforehand to the distribution destination in the distribution instruction and the printer of the distribution destination into one in such a manner that the same print setting attribute items may not overlap, and generates print settings for print instructions to a print server corresponding to the distribution destination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278711-A (JP)
Title: Control unit for solar cells
Inventor: FUKAI IKUO
IPC: H01L31/04
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit capable of measuring simply a temperature without requiring a temperature sensor of measuring illuminance, and performing control at the point of maximum power output suitable for an actual environment, in a small-scale solar cell system for motor driving.  <P>SOLUTION: The control unit for a solar cell controls so that output power generated by the solar cell may nearly be maximum. The control unit for the solar cell comprises a measuring means wherein the control unit for the solar cell measures an open voltage and a short-circuit current of the solar cell; a calculating means for calculating a temperature and illuminance from the open voltage and a short-circuit current, and furthermore for calculating a maximum output operation voltage from the temperature and illuminance; and a control means for controlling an output voltage of the solar cell, so that the output voltage of the solar cell may turn into a nearly maximum output operation voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278149-A (JP)
Title: Substrate for organic electroluminescent element, and organic electroluminescent element
Inventor: ITO KIYOSHI
IPC: H01L51/50
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an organic electroluminescent (EL) element that allows an organic EL layer to be formed efficiently into a highly precise pattern in a short time, and to provide an organic EL element using the same that has satisfactory electric characteristics.  <P>SOLUTION: The substrate for an organic electroluminescent element includes: a base; an electrode layer formed into a pattern on the base; and a photocatalyst-including layer formed to cover the electrode layer, including a photocatalyst and a binder, and varying in wettability by the action of the photocatalyst following energy irradiation. The photocatalyst-including layer includes a portion in which, when the electron spin resonance spectrum is measured while ultraviolet rays are applied, the signal intensity of the electron spin resonance spectrum derived from a hydroxyl radical increases by 1000 times or more in one second within a period of 600 seconds from the start of the application of ultraviolet rays.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278192-A (JP)
Title: Induction heating cooker
Inventor: KOBAYASHI KAZUYUKI
IPC: H05B6/12
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker capable of preventing overload of indoor wiring and capable of outputting desired calories even if it is used in single-phase 100 V.  <P>SOLUTION: An induction heating part driving device 12 acquires a direct current electric power by rectifying an alternate current electric power from a commercial alternate current power supply 16, and converts that direct current electric power to a high frequency electric power and supplies it to an induction heating part 11. Moreover, an arithmetic control circuit 15 controls switching elements S1, S2, S3 of the induction heating part driving device, and when electric power consumption at the induction heating part 11 is zero or less, it stores the electric power from the alternate current power supply in a battery 13, and when the electric power consumption at the induction heating part 11 is deficient only by the alternate current power supply, it controls to supply the shortfall to the induction heating part 11 within a range not exceeding a battery supply limit electric power. Moreover, the arithmetic control circuit 15 calculates driving operable time of the battery 13, and displays it on an operation display part 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005315419-A (JP)
Title: Metal gasket
Inventor: FUJINO MICHIO
IPC: F02F11/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal gasket capable of securing good sealing performance even if a cylinder block and/or a cylinder head involves blow-holes.  <P>SOLUTION: The metal gasket to be interposed between the cylinder head and the cylinder block for sealing the two surfaces in between is composed of a metal sheet having a plurality of openings for cylinder and a pair of resilient base boards of metal furnished with openings for cylinder formed mating with the cylinder openings in the metal sheet and opening for various pipes and beads formed at the peripheral edges of the openings in such a way as bent starting at a curved part having a radius of curvature of 0.5 mm or more, wherein the peripheral edges of the cylinder openings in the metal sheet are laminated in such a way as pinched by beads at the peripheral edges of the cylinder openings in the resilient base boards.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006277618-A (JP)
Title: Image generation device and method
Inventor: OKUNO YASUHIRO
IPC: G06T17/40
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide an image, wherein a CG object is brought close to a viewpoint position, while maintaining a natural operation feeling and/or to provide an image, wherein the CG object is distanced away from the viewpoint position for allowing observation of the whole of the large CG object.  <P>SOLUTION: A first detection means detects a position and an attitude of a video camera photographing a real image. A second detection means detects a position and an attitude for generating a computer graphics (CG) image. Based on the detection results about the position and attitude by the first and second detection means, the real image and the CG are synthesized together. In this process, it is determined whether a distance between the positions detected by the first and second detection means is within a predetermined range or not. If it is determined that the distance is outside the predetermined range, the position for generating the CG is changed from the position detected by the second detection means (S205).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006273813-A (JP)
Title: Gelled composition
Inventor: KAWACHI YOICHI
IPC: A61K8/72
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gelled composition for cosmetics which generates no such phenomena as a powder floating and a gommage after use, is easy to use, high in protective effect for the skin, and by which dry and smooth feeling are obtainable.  <P>SOLUTION: The composition contains a spherical powder of alkyl polyacrylate and a raffinose. Furthermore, the composition contains a polyacrylic acid or polyacrylic acid amide as a gelling agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT