baber/WOPTO huggingface dataset:
Patent JP-2007253394-A (JP)
Title: Nozzle plate, liquid jetting head using the same, and method for manufacturing nozzle plate
Inventor: ASUKE SHINTARO
IPC: B41J2/135
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle plate capable of suppressing its manufacturing cost even when it is attempted to make liquid jetting high density and speed up, and to provide a liquid jetting head utilizing the plate, and a method for manufacturing the plate.  <P>SOLUTION: Sheet-like base materials 34 in which a plurality of delivering openings 32 etc. for jetting a liquid are formed respectively on the same main faces, and a fixing plate 36 on which the main faces of a plurality of the base materials 34 are connected, are provided. The fixing plate 36 has openings 38 making a plurality of delivering openings 32 etc. and their surroundings exposed. On the base materials 34, the exposed regions exposed from opening parts 38 of the fixing plate 36 have liquid repelling properties, and the surface regions 34a connected to the fixing plate 36 have higher lyophilic properties in comparison with the exposed regions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254198-A (JP)
Title: Method for firing sintered compact
Inventor: NINOMIYA HIROYUKI
IPC: C04B18/10
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a sintered compact provided with a means for supplying a fusion preventive material capable of securely sending the fusion preventive material from the burner side to the vicinity of a flame in a kiln, even in a large-scale rotary kiln.  <P>SOLUTION: The method is for firing a sintered compact by injecting a fuel powder containing an ash component having a melting temperature higher than that of a sintered material from a burner, wherein a mixture of a fuel and a fusion preventive material is used as the fuel powder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257957-A (JP)
Title: Fuel cell system and its control method
Inventor: UEDA KENICHIRO
IPC: H01M8/10
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of securing power generation stability of a fuel cell, even in case the fuel cell and a combustor are operated at the same time.  <P>SOLUTION: The fuel cell system provided with a fuel cell 10, a catalyst heater 20, a compressor 41, an air supply path 43 distributing and supplying air supplied from the compressor 41 to the fuel cell 10 and the catalyst heater 20, and an air exhaust path 44 exhausting the air en bloc utilized in the fuel cell 10 and the catalyst heater 20. It is also provided with a pressure control valve 443 controlling pressure of air supplied to the fuel cell 10, and a control device calculating pressure loss of the air exhaust path 44 based on an air volume exhausted from the fuel cell 10 and an air volume exhausted from the catalyst heater 20, subtracting a pressure loss of the air exhaust path 44 from target air pressure the fuel cell 10 demands, and setting target pressure of the pressure control valve 443.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254589-A (JP)
Title: Polyurethane composition, method for recycling polyurethane and recycled product
Inventor: SAKAI YASUHIKO
IPC: F25D11/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyurethane composition that controls elution of harmful heavy metal even if a polyurethane recovered by the recycling treatment of waste product, to provide a method for recycling a polyurethane and to obtain a recycled product.  <P>SOLUTION: The polyurethane composition comprises a polyurethane recovered by the recycling treatment of waste product and a heavy metal scavenger. The polyurethane recycled product comprises the composition. The method for recycling a polyurethane comprises a process for recovering a polyurethane by the recycling treatment of a waste product and mixing the recovered polyurethane with at least a heavy metal scavenger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262161-A (JP)
Title: Rubber composition
Inventor: HISHIKAWA YASUHIRO
IPC: B60C1/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition suitable for a tire tread that is enhanced in abrasion resistance without detriment to a heat build-up property, cutting resistance, and chipping resistance.  <P>SOLUTION: The rubber composition comprises 100 pts.wt. of a diene rubber and 10-120 pts.wt. of carbon black, where the rubber composition further contains a reactive vinyl polymer obtained by polymerizing a vinyl monomer using a polysulfide compound as a polymerization initiator and the polysulfide compound preferably comprises at least one selected from the group of thiuram-based polysulfide compounds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006189907-A (JP)
Title: Method of detecting voice activity of signal and voice signal coder including device for implementing method
Inventor: GASS RAYMOND
IPC: G10L25/78
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective voice detection method, which protects the validity of voice activity detection and does not damage the signal quality after decoding, and to provide a voice signal coder including a device for implementing this method.  <P>SOLUTION: This method smoothes the determination of 'voice' or 'noise' to realize voice activity detection of a signal, and avoids loss of conversation segments. This method is, in particular, adapted to cases of high noise level. This method gives priority to comprehensibility of a reproduced signal after decoding in contrast to a known method which gives priority to traffic optimization. An encoded signal is divided into a plurality of frames, and an initial determination as 'voice' or 'noise' is made to each signal frame. When there is an increase in signal energy to a frame preceding the current frame, this method determines the current frame as 'voice' even if the increase is only a little; and determines the current frame as 'noise' only when the characteristic of the signal corresponds to the noise characteristic among at least i pieces of the following frames (for example, i=6). This invention is applied to telephone communications.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007260055-A (JP)
Title: Game machine
Inventor: HISHINUMA TAKAAKI
IPC: A63F5/04
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the appeal by the presentation executed in a bonus game.  <P>SOLUTION: In the game machine, an internal winning combination is determined based on a preset value stored in a preset value storage means. When the operation of the bonus game is performed, any one of a plurality of kinds of presentation data stored by a presentation data storage means is determined based on the preset value stored by the preset value storage means, and the presentation is executed based on the determined presentation data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260547-A (JP)
Title: Method of manufacturing polytetrafluoroethylene porous membrane and filter medium for filter , and filter unit
Inventor: SUZUKI MICHITOSHI
IPC: B01D39/16
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polytetrafluoroethylene (PTFE) porous membrane in which high catching efficiency and low pressure loss are made compatible even while an average bore size is made larger and a membrane thickness is made thicker than a conventional PTFE porous membrane.  <P>SOLUTION: In the method of manufacturing the PTFE porous membrane, a non-calcined polytetrafluoroethylene sheet is stretched for 5 to 30 times in a prescribed direction at a temperature equal to or higher than the fusion point of polytetrafluoroethylene, and the stretched sheet is stretched further for 5 to 40 times in a direction different from the prescribed direction at a temperature below the fusion point and then is heated to the temperature equal to or higher than the fusion point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266271-A (JP)
Title: Core mounting method and device
Inventor: OGATA KAZUNARI
IPC: H01F27/29
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for mounting a core, through which the core can be easily built in a lead frame.  <P>SOLUTION: When the core 2 is built in the lead frame 3, the belt-shaped parts of the lead frame 3 are pressed against a mounting stand 40 by a pressing member 41 while the lead frame 3 is placed on the mounting stand 40. In succession, a terminal lifting member 43 is made to ascend to push up the terminals 9 of the lead frame 3 by a pushing pin 42. In this state, a transfer nozzle 23 holding the core 2 is made to descend. When the height of the groove 6 of the core 2 is matched with that of the tips of the terminals 9, the terminal lifting member 43 is made to descend simultaneously with falling of the nozzle 23 so as to put the tips of the terminals 9 into the groove 6 of the core 2. This operation is made to continue furthermore, whereby the core 2 is built in the lead frame 3 as the core 2 is sandwiched between the pair of terminals 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267033-A (JP)
Title: Surface acoustic wave element and surface acoustic wave device
Inventor: IIZAWA KEIGO
IPC: H03H9/145
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variations in temperature characteristics to be suppressed in a SAW device, and to enable miniaturization to be suited for mass production.  <P>SOLUTION: A single type IDT 13 composed of crossed-finger electrodes 12a, 12b each having thickness H to be H/λ≤0.085 relating to wave length λ of the SAW is to be formed on a main surface of a crystal substrate 11 composed of an in-plane rotation ST cut crystal having an Eiler angle to be indicated by (0°,θ,0°<¾Ψ¾<90°), preferably by (0°,θ,9°<¾Ψ¾<46°), more preferably by (0°,95°<θ<155°,33°<¾Ψ¾<46°). Thereby good temperature characteristics for making frequency variation width Δfab suppressed to be equal to or lower than 25 ppm within a usage temperature range (0 to 70°C) including variations in manufacturing can be acquired by exciting in an upper bound mode of a stop band.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265902-A (JP)
Title: Electrodeless discharge lamp and luminaire using it
Inventor: ARAKAWA TAKESHI
IPC: H05B41/24
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp device which surely starts lighting when collectively lighting a plurality of arc tubes and reduces a loss in a lighting circuit.  <P>SOLUTION: Induction coils 102 and 103 are arranged in a plurality of arc tubes 111 and 112 respectively, and the coils arranged over the arc tubes 111 and 112 are connected to each other in series when viewed from power source side. Thus, the startability at the time of multi-lamp lighting is improved and the loss in the lighting circuit is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267256-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKETA MITSUAKI
IPC: H03K19/003
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latch circuit low in the generating rate of soft error and reduced in affection to circuit characteristics.  <P>SOLUTION: Two sets of latch circuits, constituted of inverters INV2, INV4 whose driving power is big and inverters INV1, INV3 whose driving power is small, are provided and the output nodes NB of the inverters whose driving force is big in two sets of the latch circuits are made common while the output nodes NA, NC of the inverters whose driving power is small are separated to suppress the change of potentials of the common output nodes NB by the other latch circuit upon the incidence of neutron radiation or the like into the latch circuit and permit the reduction of generating rate of soft error in the latch circuit while reducing the affection to the circuit characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262865-A (JP)
Title: Road surface marking device
Inventor: OKUDA KOJI
IPC: E01F9/623
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface marking device, which dispenses with long-time traffic control required for cleaning for recovering reflectivity, and which is covered with a protective cover standing long-period installation.  <P>SOLUTION: Since a retroreflective layer 21 wholly containing glass beads is formed on the outer surface of the protective cover 2, retroreflectivity can be imparted to the whole outer surface of a road surface marking body 1 only by attaching the protective cover 2 to the existing road surface marking body in a covering manner, so that visibility of the road surface marking device can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269096-A (JP)
Title: Knee restraint device
Inventor: KATO KOJI
IPC: B60R21/045
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knee restraint device which surely limits a movement of an occupant, while absorbing a large load, at a vehicle collision.  <P>SOLUTION: A cylindrical resin core 24 is embedded inside a knee bolster 22, and since one end 24B of the resin core 24 in the axial direction (an arrow 24X direction) is directed toward a front seat 12, when a knee part P1 of the occupant P presses the knee bolster 22 at a vehicle collision, hard urethane inside the resin core 24 is held inside the resin core 24 to prevent scattering thereof. With this structure, impact resistance is improved, and inertia movement of the occupant P is limited, while a large load is absorbed, at a vehicle collision.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273619-A (JP)
Title: Method for predicting rate of change, storage medium, and substrate-treating system
Inventor: MITSUOKA KAZUYUKI
IPC: H01L21/31
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting a rate of change achieving the equalization of the rate of change of the specification value of a specified film on a substrate and being capable of eliminating the need for the experimental acquisition of the strength of electron beams.  <P>SOLUTION: In a substrate treating system 10, when the Low-k film of a wafer W is modified while changing the charging current value of an electron-beam tube 15 at the central section of an electron-beam irradiating mechanism 16, the distribution of the shrinkage rate of the Low-k film is measured (a step S71), and the relationship of the charging current value and the shrinkage rate measured in a section just under the electron-beam tube 15 is computed (the step S72). In the substrate treating system 10, the distribution of a dosage computed by a simulation is converted into the distribution of the shrinkage rate of the Low-k film on the basis of the ratio of the charging current value to the dosage and a power curve indicating the relationship of the charging current value and the measured shrinkage rate in this case (the step 74 and step 75).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267859-A (JP)
Title: Server system, program and information memory medium
Inventor: TAKAHASHI KAZUO
IPC: A63F13/12
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism which facilitates the acquisition of virtual moneys to be acquired according to the win or loss of a battle game by even players not good at games in a network game.  <P>SOLUTION: In the game system 1 in which a game server 10 is connected to a plurality of game terminals 20 with a communication circuit N, a player is awarded two types of virtual moneys such as "net point" and "fight money". The fight moneys are awarded from the result of a game (win or loss) and as for the net points, a prescribed value is awarded at each utilization of services available (game processing, content supply processing or the like) to be supplied in the game system. In addition, players can exchange the fight moneys and the net points held at a prescribed exchange rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272552-A (JP)
Title: Portable terminal, server device and two-dimensional code reading program
Inventor: NAGAI KATSUAKI
IPC: G06Q50/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor of a consumer, and to acquire the purchase certificate of individual commodity in the case of making a campaign application based on the many-sided combination of a plurality of commodities.  <P>SOLUTION: An image reading part 2 reads an ID image attached to merchandise. A conversion processing part 4 converts the ID image read by the image reading part 2 into character data. A link processing part 6 discriminates whether or not the character data converted from the ID image and character data read in the past and stored in a storage part 8 can be connected according to a connection pattern embedded in each ID image showing the combination of ID images to be connected. A composition processing part 7 connects the character data whose connection is discriminated to be possible. A radio communication part 10 performs access through a base station to a WEB page on the Internet by radio communication according to the connected character data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272757-A (JP)
Title: User authentication method, user authenticating apparatus and computer program
Inventor: UCHIDA KAORU
IPC: G06F21/34
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication method which is easily achieved in a portable terminal and can improve the accuracy of authentication, and to provide an authenticating apparatus and a computer program.  <P>SOLUTION: The authenticating apparatus is equipped with: an imaging apparatus 3 for converting an iconography represented on the surface of a card D into image data; a reference image storing part 6 for storing the image data converted by the imaging apparatus 3; a reference image registering part 5 for registering the image data photographed by the imaging apparatus 3 as a reference image into the reference image storing part 6; a similarity determination part 8 for comparing image data photographed by the imaging apparatus 3 separately from the reference image with the reference image to determine the similarity of the two images; and an authentication processing part 9 for permitting the usage of a function of equipment 1 when the similarity between the image data determined by the similarity determination part 8 and the reference image is larger than a prescribed value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269280-A (JP)
Title: Vehicular steering device
Inventor: YOSHIDA KAZUTADA
IPC: B62D5/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of mechanically and directly connecting a steering member and a steering mechanism when various kinds of fails are generated in a so-called steer-by-wire system steering device.  <P>SOLUTION: The vehicular steering device is provided with a steering shaft 3 supported on a housing without being mechanically connected to the steering mechanism for varying a direction of a wheel; and a drive means for driving the steering mechanism according to steering of the steering member connected to the steering shaft 3. The steering device is provided with an expansion/contraction shaft 63 expandable/contractable in an axial direction and capable of transmitting rotation between the steering shaft 3 and the steering mechanism. When the drive means is not operated, the expansion/contraction shaft 63 is stretched and the steering shaft 3 and the steering mechanism are mechanically connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281584-A (JP)
Title: Display device, method, and program
Inventor: NISHIZAWA MASAHITO
IPC: G06F21/10
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, a display method, and a display program for more surely displaying attached information during a copying operation.  <P>SOLUTION: When receiving an instruction of switching display to a new content, data (watermark attached data) resulting from superimposing image data of a watermark on image data of the content are generated. Consequently, in comparison with the method of generating the watermark attached data after the start of a copying operation of the displayed content, the watermark can be displayed in a shorter period of time and the watermark can be more surely displayed during the copying operation by a copying machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006287941-A (JP)
Title: Slide-type mobile terminal
Inventor: JOO WON-SEOK
IPC: H04M1/02
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide-type mobile terminal which is convenient for use since a first body is opened by sliding and moving in the lengthwise direction of a second body, when a side surface of the first body is pressed.  <P>SOLUTION: The slide type mobile terminal comprises a first body, a second body which is opened/closed by sliding relative to the first body, and a slide module installed between the first body and the second body, for opening the first body in the lengthwise direction of the second body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007281674-A (JP)
Title: High frequency module
Inventor: IWASAKI SATORU
IPC: H04B1/40
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency module capable of changing a matching condition for an output matching circuit, without changing the design of an external circuit.  <P>SOLUTION: The high frequency module comprises a power amplifying element 24 for amplifying a transmission signal, an output matching circuit 26, and a duplexer connected to the output matching circuit 26 for isolating the transmission signal and a reception signal amplified by the power amplifying element 24. The output matching circuit 26 includes a variable capacity capacitor Ct connected in parallel to a transmission signal delivery route and having one end grounded. Non grounded end side of the variable capacity capacitor Ct is connected to an amplification volume adjusting voltage supply route 28, for adjusting the amount of amplification in the power amplifying element 24 through a connection route 29. While a direct current cut capacitor C3 is arranged between the connection route 29 and the power amplifying element 24 a distribution constant line SL2 established to a level of impedance for preventing the transmission signal amplified by the power amplifying element 24 from leakage to the connection route 29 is provided at the connection route 29.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276244-A (JP)
Title: Coating solution for inkjet recording medium, and inkjet recording medium
Inventor: YOSHIDA YUJI
IPC: B41M5/52
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording medium having excellent ink absorbency and a high coated film strength, and a coating solution for obtaining the medium.  <P>SOLUTION: The inkjet recording medium is prepared by using the coating solution for the inkjet recording medium which contains polyvinyl pyrrolidone modified polyvinyl alcohol which is a copolymer consisting of a polyvinyl alcohol part and a polyvinyl pyrrolidone part and wherein the polymerization degree of the polyvinyl alcohol part is 700-2,000 and the ratio of the polyvinyl pyrrolidone part in the copolymer is 1-50 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006188718-A (JP)
Title: Retardation rise agent for film of cellulose lower fatty acid ester
Inventor: MURAYAMA MASAHIKO
IPC: C08K5/01
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase the Rth retardation value of the film of cellulose lower fatty acid ester.  <P>SOLUTION: A compound that bears at least two aromatic rings and has a molecular structure causing no steric hindrance to the constellation of the two aromatic rings is used as a Rth retardation value rising agent for the film of cellulose lower fatty acid ester.  <P>COPYRIGHT: (C)2006,JPO&NCIPI