baber/WOPTO huggingface dataset:
Patent JP-2006310707-A (JP)
Title: Pattern forming method
Inventor: FUJISAWA TADAHITO
IPC: H01L21/027
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method by which a high-resolution pattern is acquired.  <P>SOLUTION: This method comprises a step for preparing a mask having a mask pattern including a first pattern arranged with a first pitch in a first direction, and a second pattern arranged with a second pitch larger than the first pitch; a step for preparing exposing illumination including a first illumination having a pair of first bright parts or an opening 21 suitable for a resolution in the first direction of the first pattern, and second illumination having at least a pair of second bright parts or openings 22 and 23 suitable for a resolution for the second pattern; and a step for projecting the mask pattern to a photo resist by using the exposing illumination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313458-A (JP)
Title: Time synchronization method, synchronous communication device, synchronous communication system and time synchronization program
Inventor: TAKENAMI KOJI
IPC: G06F13/00
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize time between data processors by correcting a transmission delay time between communication devices and an internal delay time of the data processor by use of a synchronous signal of the communication device without using a device receiving a time signal.  <P>SOLUTION: In this time synchronization method, the first synchronous communication device transmits the synchronous signal (S101), and the second synchronous communication device receives the synchronous signal (S102). The second synchronous communication device measures a time after receiving the synchronous signal (S103). The first synchronous communication device transmits time t1 when transmitting the synchronous signal (S104). The second synchronous communication device receives the time t1 (S105), ends the measurement of the time (S106), and adds the measured time to the time t1 to calculate present time (S107). The second synchronous communication device sets the calculated present time to be synchronized with the first synchronous communication device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311945-A (JP)
Title: Seat board
Inventor: DOYA HIDEO
IPC: A61H1/02
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat board preventing and improving trouble of the lumbago.  <P>SOLUTION: This seat board 1 for preventing and improving the lumbar troubles is provided with a front end face constituting a slope face inclining in the downward back direction, a flat bottom face 2B connected to the lower edge of the slope front end face, a top face 2C connected to the upper edge of the slope front end face. This seat board 1 is further provided with an ischium sliding prevention member 3 disposed on the top face of a seat board body 2 and adapted to support the ischial tubercle from the front part when the seat board supports the ischial tubercle of a user sitting on the top face of the seat board by the slope front end face, and a buffer material laid on at least a part of the ischium sliding prevention member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006312540-A (JP)
Title: Pulley
Inventor: MATSUYAMA AKIYOSHI
IPC: F16H55/36
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive pulley capable of preventing noise, vibration and belt cutting, without allowing an installation member for installing a bucket on a belt to abut on an outer peripheral surface.  <P>SOLUTION: In this pulley 26, a groove 46 capable of inserting a head part 44 is formed in a position corresponding to the head part 44 of a screw 40 projecting to the inner peripheral side of the belt 30 on an outer peripheral surface of a body part 45. Thus, when the bucket 32 reverses around the pulley 26 in response to rotation of the belt 30, the head part 44 of the screw 40 is inserted into the groove 46 of the body part 45. Thus, the noise, the vibration and the belt cutting can be prevented without allowing the head part 44 of the screw 40 to abut on the outer peripheral surface of the body part 45. Moreover, since this pulley 26 is simply constituted by only forming the groove 46 on the outer peripheral surface of the body part 45, manufacture is extremely facilitated, and cost can be reduced thereby.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005314427-A (JP)
Title: Lip-treating patch
Inventor: GUERET JEAN-LOUIS
IPC: A61Q1/04
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lip-treating patch which can simply and comfortably be used and can be produced at a low cost.  <P>SOLUTION: This lip-treating patch (1) for treating lips (L) is characterized by comprising an elastically deformable support and at least one active agent disposed on one side of the support and acting on the lips, wherein the patch is composed in the form that the active agent is released in response to contact with a liquid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006316567-A (JP)
Title: External facing material holder for scaffold work
Inventor: KON TOMIKA
IPC: E04G5/00
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external facing material holder for scaffold work, capable of shortening a construction period, and capable of reducing construction cost, by improving efficiency in installation work of an external facing material (a siding board).  <P>SOLUTION: This external facing material holder 10 for the scaffold work is detachably installed in a construction scaffold composed of at least two pipe materials 11a and 11b horizontally arranged in substantially parallel along the periphery of a building, and has a holding part 20 for holding a plurality of external facing materials 19 in a resting state against an upper structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321672-A (JP)
Title: Dielectric ceramic composition, its production method and multilayer ceramic part
Inventor: ISONO TAKAHIRO
IPC: C04B35/00
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition capable of inhibiting diffusion of Ag in firing.  <P>SOLUTION: This dielectric ceramic composition comprises a dielectric component expressed by the compositional formula: aA<SB>2</SB>O-b(CaO<SB>1-x</SB>-SrO<SB>x</SB>)-cR<SB>2</SB>O<SB>3</SB>-dTiO<SB>2</SB>(wherein x satisfies 0≤x<1; A is at least one kind selected from alkali metal elements; R is at least one kind selected from rare earth elements; a, b, c and d each satisfies 0<a≤45 mol%, 0≤b≤30 mol%, 0<c≤20 mol%, 20≤d≤50 mol% and a+b+c+d=100 mol%), where the volume of the unit lattice of the perovskite type crystal phase after firing is 0.225-0.227 nm<SP>3</SP>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290862-A (JP)
Title: Cyanoanthranilamide derivative
Inventor: HUGHES KENNETH ANDREW
IPC: A01N43/88
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyanoanthranilamide derivative having insecticidal activity.  <P>SOLUTION: The compound of formula (I), an N-oxide thereof and a suitable salt of the compound are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323971-A (JP)
Title: Reproducing device
Inventor: ITO KIMIYOSHI
IPC: H04N5/76
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device capable of easily selecting a content viewable within a limited period among contents being recorded on a recording medium.  <P>SOLUTION: This reproducing device 1 accepts a specified playback time desired by the user and retrieves the content reproducible within the specified playback time or reproducible in the coincident period in a predetermined error range in the specified playback time, from among the contents being recorded on the recording medium by a drive section 32, then the information showing the retrieved content is outputted. The content is selected on the basis of the outputted information, and the reproduction is carried out by the reproducing device 1 in the manner of outputting the selected content to a TV receiver 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325694-A (JP)
Title: Cooking sheet
Inventor: AKAMATSU MASAMORI
IPC: A47J37/00
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved cooking sheet from which a top plate and foodstuff are easily peeled off and which can be repeatedly used by being washed and is excellent economically even while air permeability is secured to suit for steam cooking.  <P>SOLUTION: The cooking sheet is constituted by forming many air-permeable pores 4 penetrating the front surface and back surface of a fiber reinforced sheet body 1 on the fibre reinforced sheet body 1 composed by impregnating a sheet base material 2 woven by glass fibers with fluororesin 3. The pores 4 are formed in the impregnation process of using a glass cloth 2 which is the sheet base material for which the vertical and longitudinal dimensions of cloth meshes 5 are set in a prescribed dimension range and impregnating it with the fluororesin 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329270-A (JP)
Title: Four-wheel drive vehicle
Inventor: OKAWA YUZO
IPC: F16H57/04
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-wheel drive vehicle having simple construction for cooling a transfer case independently of whether an undercover exists or not and for allowing proper oil change even when the undercover is mounted.  <P>SOLUTION: The four-wheel drive vehicle comprises an engine 3 horizontally arranged in an engine room, a transaxle case 4 which is arranged at one end thereof and in which a shift mechanism 42 and a differential device 43 are incorporated, and the transfer case 5 which is arranged adjacent thereto on the engine 3 at the rear side of a vehicle and in which a rear wheel driving transmission mechanism is incorporated. On the lower face of the transfer case 5, a guide member 54 is provided for guiding travelling wind to the transfer case 5 at the rear side of the vehicle. The guide member 54 includes at least a guide plate 541 having a predetermined length in the longitudinal direction of the vehicle. The front end of the guide plate 541 is located at a position approximately corresponding to the lower end of the engine 3 in the direction of the height of the vehicle or at a position lower than the lower end thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328582-A (JP)
Title: Fiber-recovering apparatus
Inventor: KINOSHITA NAOTOSHI
IPC: D01D5/14
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-recovering apparatus which has a simplified structure and can smoothly recover fibrous products extruded from nozzles in a stable state.  <P>SOLUTION: This fiber-recovering apparatus comprises an introduction means 9 for introducing fibrous products S extruded from nozzles S and conveyed with air flows to the starting end position of a conveying surface HM having a prescribed length, a suction convey means 10 for sucking the fibrous products S from the back side of the conveying surface HM and simultaneously moving the fibrous products S on the conveying surface HM in a conveying direction to convey the fibrous products S introduced to the starting end position of the conveying surface HM along the conveying surface HM, and a suction conveyance means 11 for sucking and conveying the fibrous products S along the conveying surface HM at the final end position of the conveying surface HM.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006331104-A (JP)
Title: Printing device and printing system
Inventor: AOYANAGI KAZUNORI
IPC: H04N1/00
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system in which a printer is connected to a cellular phone or the like through wireless communication and print objects necessary for printing are acquired to perform printing using the print objects when print data using such print objects existing on a network are received.  <P>SOLUTION: When a printer 1 receives, from a PDA 2, print data using print objects existing on an external network, the printer is automatically connected, through wireless communication, to a cellular phone 3 connective to the external network and then connected to the external network through the cellular phone 3 to acquire the print objects necessary for printing. By this, printing using the print objects is executed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329110-A (JP)
Title: Controller for internal combustion engine
Inventor: UEDA KOICHI
IPC: F02D45/00
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an internal combustion engine enabling a user to grasp the actual amount of fuel injection accurately even when difference between fuel pressure and gas pressure in a space in which fuel is injected does not become constant due to influence of pulsation of fuel pressure and gas pressure.  <P>SOLUTION: Amount of fuel injection is sequentially calculated in accordance with a period of computation set in advance based on difference between fuel pressure and gas pressure in the space in which fuel is injected during fuel injection by an injector. By integrating amount of fuel injection calculated sequentially per period of computation, total amount of fuel injection from the start of fuel injection is calculated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333245-A (JP)
Title: Network system and communication method
Inventor: SONODA TOSHIHIRO
IPC: H04L12/70
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system and a communication method with which a P2P application can be executed by solving a NAT (address conversion table) problem even when a new port number is allocated onto a NAT apparatus.  <P>SOLUTION: One communication apparatus transmits a pseudo packet including the address of other communication apparatus to a port information transmitting device through an address converting device before transmitting information to the other communication apparatus, the port information transmitting device transmits an answer to the received pseudo packet to the one communication apparatus, and the address converting device allocates new port information corresponding to the address of the one communication apparatus by the answer and transmits the address of the one communication apparatus and the allocated port information to the one communication apparatus. The one communication apparatus transmits the received address of the one communication apparatus and allocated port information to the other communication apparatus, and the other communication apparatus uses the received address of the one communication apparatus and allocated port information to transmit/receive information to/from the one communication apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330509-A (JP)
Title: Developing device
Inventor: OKAMOTO SUEAKI
IPC: G03G15/095
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of surely preventing the occurrence of irregularity in the thin layer of developer.  <P>SOLUTION: A developing roller 54 whose circumferential surface magnetic one-component developer is deposited to supply the deposited magnetic one-component developer to a photoreceptor drum, and a toner layer thickness regulating member 57 regulates the thin film of the magnetic one-component developer deposited to the developing roller 54. A cleaning member 58 removes the magnetic one-component developer left without being supplied to the photoreceptor drum from the developing roller 54, and a cleaning member rocking mechanism 520 undulates the cleaning member 58 in the shaft direction of the developing roller 54 in such a state that the edge of the cleaning member 58 abuts on the developing roller 54.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327146-A (JP)
Title: Liquid discharge head and liquid discharge head manufacturing method
Inventor: ONO SHOGO
IPC: B41J2/16
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive liquid discharge head at a high yield by eluding a sacrifice layer without opening a penetration hole in a semiconductor substrate and preventing failures such as cracking and peeling or the like in coating layers.  <P>SOLUTION: A printer head includes: a plurality of heating elements 12 arranged in one direction on a semiconductor substrate 11; an individual passage 18 formed on the semiconductor substrate 11 and extending in a direction orthogonal to a direction in which the heating elements 12 are arranged; and a coating layer 14 covering the individual passage 18 and having formed therein a plurality of discharge ports 15 opposed to the heating elements 12. The printer head 10 ejects ink supplied to the individual passage 18 from the discharge port 15 by means of a heating element 12, and has a recessed part 14a recessed toward the individual passage 18 in the coating layer 14 opposed to discharge ports 15 across the individual passage 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328032-A (JP)
Title: Nucleic acid probe and method for fluorescence detection of multiple-stranded nucleic acid
Inventor: NISHIGAKI JUNJI
IPC: G01N33/53
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound capable of easily detecting a multiple-stranded nucleic acid in high sensitivity without using any exciting light cut filter and without causing photolysis by exciting light, and to provide a method for detecting such a multiple-stranded nucleic acid.  <P>SOLUTION: The compound is represented by the general formula(I):A-L-B( wherein, A is a fluorescent semiconductor nanoparticle 1-20 nm in size; B is a multiple-stranded nucleic acid-binding fluorescent molecule; and L is a bivalent linkage group adsorbed or bound to the surface of A ).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328324-A (JP)
Title: Method for producing polyurethane foam
Inventor: YAMADA TAKU
IPC: C08G101/00
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyurethane foam having durability superior to that of the one formed by a conventional mechanical froth process.  <P>SOLUTION: The method for producing the polyurethane foam by mixing and dispersing an inert gas in a polyurethane foam-forming composition obtained by dispersing and mixing (A) an organic polyisocyanate, (B) a polyol, (C) a catalyst and (D) a foam stabilizer by a mechanical stirring, and foaming and curing the product is regulated as follows. The recovery of a poly(oxytetramethylene)polyol in the obtained polyurethane foam is 50-80 mass%, and the foam stabilizing agent (D) is a dimethylpolysiloxane-polyether block copolymer having 5-20 mass% content of silicon, the terminal of an alkyl group and 1,000-2,000 number average molecular weight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336056-A (JP)
Title: Wear resistant steel component and its manufacturing method
Inventor: NAKANO SATOSHI
IPC: C21D9/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve wear resistance of a pin for a chain under a high surface pressure.  <P>SOLUTION: Double vanadium carbide layers comprising a layer containing VxC (wherein, x is 1-2) as a main component and a layer containing VyC (wherein, x>y; and y≤1) are formed from an outside on the outermost surface part of carbon steel or alloy steel being base material, e.g., steel to be used as a base material of the pin for a chain. In this case, exfoliation from the surface layer of the carbide layers can be prevented since the carbide layers formed in the outermost surface part of the base material contains double vanadium carbides of VxC (wherein, x is 1-2) and VyC (wherein, y<x) as main components. Further, when a chromium carbide layer containing a relatively large amount of chromium is formed between the carbide layers and the base material as a boundary layer, the bonding force between the the carbide layers and the base material is enhanced across the boundary layer. Thereby, the exfoliation of the carbide layers from the base material can be prevented. Thus, the wear resistance of the pin can be improved even under a high surface pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333804-A (JP)
Title: Culture soil for plant growth regulation
Inventor: IIJIMA YOSHIHIKO
IPC: A01G7/00
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture soil for plant growth regulation, having good workability, friendly to the environment, having low toxicity, exhibiting excellent growth retarding effect by surely suppressing the succulent growth of a plant and capable of improving the quality of horticultural plants and farm crops.  <P>SOLUTION: The culture soil for plant growth regulation contains cinnamic acid. The soil improves the commercial value of horticultural plants by suppressing the succulent growth and arranging the form of the plant and improves the productivity of farm crops by preventing the succulent growth of seedling to realize the space-saving raising seedling work. The soil is effective for the prevention of root rot caused by pathogenic microbes and the withering of leaves and has high safety.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339512-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SATO MOTOYUKI
IPC: H01L21/8234
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To include an element having a gate insulating film composed of high dielectric substances of different materials and allow to prevent a deterioration of characteristic of an element.  <P>SOLUTION: The semiconductor device includes a semiconductor substrate 2 having a first and second element areas separated by an element separating area 4, a first gate insulating film 6b composed of a high dielectric substance located in the first element area, a first gate electrode 8b located in the first gate insulating film, first source/drain areas 20, 24 located in the first element area of both sides of the first electrode, a second gate insulating film 14b composed of a high dielectric substance of a material different from the first insulating film located in the second element area, a second gate electrode 16b located on the second gate insulating film, and second source/drain areas 20, 24 located in the second element area of both sides of the second gate electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335633-A (JP)
Title: Dielectric ceramic and lamination type electronic component
Inventor: NAITO MASAHIRO
IPC: H01G4/30
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such that a conventional dielectric ceramic composition for high frequency use is formed by being fired at a high temperature of 1,350-1,400°C which is too high as the firing temperature for a material for a laminated capacitor, a conventional laminated capacitor is manufactured with a complicated process to require time and labor in the manufacture, the miniaturization or the multi-lamination of the laminated capacitror is diffcult because of fear of the occurrence of a structural defect due to the difference of thermal shrinkage between an adhesion layer and a ceramic layer and the conventional dielectric ceramic composition for high frequency use is fired at a very high temperature of 1,300-1,500°C, requires the addition of a larg quantity of CaTiO<SB>3</SB>having small nagative inclination of the temperature characteristic to cause high relative dielectric constant of 16 at 0 ppm/°C.  <P>SOLUTION: The dielectric ceramic composition is a dielectric ceramic comprising a mixed crystal consisting essentially of a forsterite crystal phase of a 1st main component and a crystal phase of a 2nd main component comprising an oxide containing Ti. In the dielectric ceramic, D90 of the crystal particles and the aggregate of the 2nd main component in th mixed crystal in the cross-section of the dielectric ceramic is ≤4 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT