baber/WOPTO huggingface dataset:
Patent JP-2008011558-A (JP)
Title: Self-blocking method of subscriber unit in spread spectrum communication system, and subscriber unit
Inventor: LOMP GARY
IPC: H04B17/00
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an enhanced spread spectrum communication system is required which reduces as little as possible power consumption of a mobile subscriber station unit, in particular, at each of a plurality of transceiver stations constituting a spread spectrum communication system but suppresses to a minimum total power of the system while maintaining a sufficient BER at each remote receiver, and to enable such a system to deal with the problem that overall system capacity should be managed by controlling an initial transmission power level of a remote user.  <P>SOLUTION: A blocking technique includes a method using power control information transmitted from RCS to SU and a reception power measurement at the RCS. The RCS measures its transmission power level, detects that the measured level reaches a maximum value, and determines the timing to block a new user. The SU preparing for system call participation blocks a present station if the SU reaches maximum transmission power before conclusion of bearer channel allocation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050419-A (JP)
Title: Structure for living body
Inventor: TAKAYAMA MARIKO
IPC: A61L27/00
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure 1 for a living body suitable for fixing and depositing cells to an artificial bone, a bone prosthetic material or a cell-culture carrier or the like, facilitating cell invasion from multiple directions and propagating and cultivating them further.  <P>SOLUTION: The structure 1 for the living body is composed by gathering and fixing fine molded objects 2 which are provided with at least one through-hole 3 in the longitudinal direction and whose main component comprises calcium phosphate. The outer shape of the fine molded object 2 is columnar, the directions of the through-holes 3 of the gathered respective fine molded objects 2 are positioned randomly in three-dimensional directions. the contact surfaces of the fine molded objects 2 with each other are bonded and fixed further, and three-dimensional mesh-like pores 4 are formed in gaps between the fine molded objects 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052475-A (JP)
Title: Forcibly air-cooled internal combustion engine
Inventor: TSUCHIYA RYUJI
IPC: F02F11/00
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forcibly air-cooled internal combustion engine capable of fitting a plug part of a head cover gasket in a processing concave part in a mating surface of a cylinder head without being disturbed by an annular elastic member, thereby easily fitting a cylinder head cover to the cylinder head.  <P>SOLUTION: In the forcibly air-cooled internal combustion engine, the processing concave part 33v is formed in the mating surface 33s of the cylinder head 33, the plug part 47p to be fitted in the processing concave part 33v is formed integrally with the head cover gasket 47, and a shroud 68 is provided with the annular elastic member 95 interposed between a head penetrating opening portion 68p and an outer peripheral surface of the cylinder head 33. The annular elastic member 95 is arranged to extend around the outer peripheral surface of the cylinder head 33 in the vicinity of the mating surface 33s thereof. The annular elastic member 95 has a thin-walled portion 95lc with a notched recess part 95h on the side facing the processing concave part 33v, by cutting the inner peripheral surface of a portion of the annular elastic member 95 corresponding to the processing concave part 33v.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054856-A (JP)
Title: Semiconductor apparatus
Inventor: TOITA MASATO
IPC: H01L21/8234
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor apparatus which lowers voltage when conducting the semiconductor apparatus by using impact ionization, and has an exellent switching property.  <P>SOLUTION: The semiconductor apparatus has a Si provided with a source 101, a drain 102, an I region I between the source 101 and the drain 102 and a gate electrode 105 provided through a gate oxide film 104 on the I region I, as a substrare. An epitaxial growth layer 103 containing a least of Ge, is formed on the I region I by selective epitaxial growth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052858-A (JP)
Title: Electric carpet and its manufacturing method
Inventor: IGAWA TADAAKI
IPC: F24D13/02
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric carpet manufacturing method for fixing a heating wire held between a heat insulating material and a surface material while improving the durability of the heating wire by preventing the shift of the heating wire during usage and giving no unreasonable stress to the heating wire at its bent portion when folded to be smaller during storage.  <P>SOLUTION: The electric carpet comprises the surface material, the heating wire, and the heat insulating material, wherein adhesive material is applied between the surface material and the heat insulating material to fix the heating wire therebetween. In an area where the folding direction of the electric carpet is perpendicular to the wiring direction of the heating wire, a higher degree of freedom is given to the heating wire at its folded portion without fixing the heating wire, thereby improving the durability of the heating wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059078-A (JP)
Title: Electronic mail print program, print terminal, and reduction rate management system
Inventor: ONDA MIKIO
IPC: G06F17/21
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail print program, a print terminal and a reduction rate management system, capable of getting the purport of the text, while enhancing a reduction effect for print paper sheets, when printing the electronic mail text.  <P>SOLUTION: This electronic mail print program or the like determines whether a quoted portion from another electronic mail exists in the electronic mail text of a print object or not (S210), specifies the quoted portion (S211), when the quoted portion is determined to exist (Y), specifies a data corresponding to the first one line and the last one line in a reference document (S213), inserts a character data for displaying "an omission of interior parts" in one line of space therebetween (S214, S215), prepares a print data (S270), and issues a print command to a printer(S271).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058074-A (JP)
Title: Double offset type constant velocity universal joint
Inventor: YAMASE TORU
IPC: F16D3/227
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved double offset type constant velocity universal joint involving such a problem to be solved that the axially directed moving amount decreases when the joint takes an operating angle.  <P>SOLUTION: The double offset type constant velocity universal joint has an outer ring 10 on whose inside surface 12 in cylindrical shape a plurality of ball grooves 14 extending in the axial direction are formed at a constant spacing in the circumferential direction, an inner ring 20 on whose peripheral surface 22 in spherical shape a plurality of ball grooves 24 extending in the axial direction are formed at a constant spacing in the circumferential direction, balls 30 interposed between the outer ring grooves 14 and inner ring grooves 24 constituting pairs, and a cage 40 at which pockets 42 to accommodate the balls 30 are formed at the prescribed spacing in the circumferential direction, wherein each ball groove 24 in the inner ring 20 has such a section shape that the diameter reduces gradually from the joint center toward the ends.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065812-A (JP)
Title: Energy applicator of piezoelectric element, and driving system of piezoinjector
Inventor: NARUSE HIDEO
IPC: H01L41/083
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To highly keep controllability of energy application control that cannot be kept high by applying the electric energy of a power supply to a piezoelectric element using an inductor.  <P>SOLUTION: A terminal side that is a high potential of a capacitor 62 is connected to a terminal side that is a high potential of a piezoelectric element PE through a charging switch 64, a charging/discharging coil 66, and a diode 70a, and a terminal side that is a low potential of a piezoelectric element PE is earthed. A connection point of the charging/discharging coil 66 and piezoelectric element PE is earthed through a short-circuit switch 74 and a registor 73, and a diode 75 is connected between the connection point of the charging switch 64 and charging/discharging coil 66 and registor 73. The energy stored in the charging/discharging coil 66 by simultaneously turning on the charging switch 64 and short-circuit switch 74 is applied to the piezoelectric element PE by turning them off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008094712-A (JP)
Title: Sheet glass laminate structure and multiple sheet glass laminate structure
Inventor: AOKI SHIGEAKI
IPC: C03C27/12
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet glass laminate structure excellent in penetration resistance (bullet-proof nature), crime prevention nature, heat shock resistance, translucency and airtightness.  <P>SOLUTION: The sheet glass laminate structure 10 is produced by laminating at least three sheets of sheet glass 20 each having a sheet thickness of less than 1 mm with intermediate layers 30 interposed between them. When a central portion 20 mm in length including the middle point of a virtual line and opposite end portions respectively being 20 mm long from the opposite ends of the virtual line are set on the virtual line having a length equal to 50% of the maximum overall dimension of the translucent surface of the sheet glass 20 and extending in parallel with the direction of maximum overall dimension with the center of the translucent surface as its middle point, maximum variation ΔHmax of the interval H between sheets of sheet glass opposing across the intermediate layer in connection with the central portion and the opposite end portions satisfies the following relation; 0 μm<ΔHmax<20 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076508-A (JP)
Title: Organic electroluminescent element
Inventor: SHIBATA KAZUYUKI
IPC: H01L51/50
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element with high light emission efficiency and excellent durability.  <P>SOLUTION: The organic electroluminescent element includes at least one organic layer having a luminescent layer between a pair of electrodes. A layer containing a phosphine oxide compound between the luminescent layer and a negative electrode, and the luminescent layer contains at least one type of electron transport material, and at least one type of hole transport material. At least one of the electron transport material and hole transport material is a luminescent material. Concentration of the hole transport material in the luminescent layer is reduced in a direction from a positive electrode to the negative electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077059-A (JP)
Title: Flip-flop circuit
Inventor: ASANO TAKASHI
IPC: H03K3/037
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a double edge trigger type flip-flop circuit needs to be provided with many transistors turning on and off with a clock signal and then charging and discharging electric power of a capacitor increases because of the clock signal.  <P>SOLUTION: In the double edge trigger type flip-flop circuit 200, a first latch circuit 10 latches input data with one of a leading edge and a trailing edge of the clock signal. A second latch circuit 20 is provided in parallel to the first latch circuit 10, and latches the input data with the other of the leading edge and the trailing edge of the clock CLK. At least one of the first latch circuit 10 and the second latch circuit 20 is composed of an SRAM (Static Random Access Memory) type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076273-A (JP)
Title: Fuel cell system
Inventor: YOKOO MASAYUKI
IPC: H01M8/12
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the degradation in reform rate of a steam reformer due to dropping of operation temperature.  <P>SOLUTION: At least 50% of a fuel electrode exhaust gas exhausted from a fuel electrode 101 is, as the fuel electrode discharge gas for recycling, recycled to a fuel supply path 112 through a fuel electrode discharge gas path 119 for recycling. For example, by increasing a supplied flow rate by using a blower 108, at least 50% of the fuel electrode discharge gas discharged to a fuel electrode discharge gas path 118 is taken into the fuel electrode discharge gas path 119 for recycling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077184-A (JP)
Title: Camera
Inventor: MIZUHARA YOSHIFUMI
IPC: H04N5/341
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which has a simple structure and can constantly perform a clamp processing at a proper OB clamp level.  <P>SOLUTION: When an image signal from an imaging device is output, a first output mode and a second output mode which have different clamp levels each other can be switched. When the first output mode is switched to the second output mode, the clamp level is changed within a predetermined period of time. Accordingly, the camera can reach a normal clamp level after the predetermined period of time even the output mode is switched, and thus, the image quality can be maintained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074491-A (JP)
Title: Cooling fan control device for radiator
Inventor: KURATA NAOKI
IPC: F01P7/04
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling fan control device for a radiator which is capable of controlling any useless consumption of a battery by appropriately controlling the drive of the cooling fan, and of controlling any unstabilized engine operation at restart.  <P>SOLUTION: The cooling fan control device for the radiator 12 controls an electric cooling fan 15 provided in a radiator 12 of an internal combustion engine 10, and comprises a cooling water temperature sensor 21 for detecting a cooling water temperature THW as a substitute for a fuel temperature, a fuel pressure sensor 22 for detecting a fuel pressure PF within a delivery pipe 16, and an electronic control device 24 for controlling the drive of the electric cooling fan 15 based on the saturated vapor pressure of the fuel, the cooling water temperature THW, and the fuel pressure PF when the engine operation being shutdown is detected by the input of a signal corresponding to off-operation of the ignition switch 23 to the electronic control device 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076402-A (JP)
Title: Lithium battery
Inventor: KAMIMURA TAKU
IPC: H01M4/131
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium battery which increases its capacity by enhancing filling-up rate of a positive electrode active material in a positive electrode layer.  <P>SOLUTION: The lithium battery has a positive electrode layer and a negative electrode layer for occluding and discharging lithium and an electrolyte layer for mediating conduction of a lithium ion between the positive and negative electrode layers. The positive electrode active material included in the positive electrode layer of the lithium battery has two or more peaks on an amount of distribution in the particle size distribution. Thus, a ratio (filling-up rate) of the active material in the positive electrode layer is raised since the active materials with smaller particle sizes are arranged so as to bury a gap between the active materials with larger particle sizes. Consequently, the lithium battery has high discharge capacity when comparing the lithium battery having the positive electrode layer with the same thickness with the conventional lithium battery.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078595-A (JP)
Title: Rubber composition for side reinforcement, and run flat tire
Inventor: HOCHI KAZUO
IPC: B60C15/06
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for side reinforcement capable of being made to a run flat tire provided with both excellent run flat durability and reduction of vibration of the tire, and a run flat tire having a side reinforcement layer formed by using the rubber composition for side reinforcement.  <P>SOLUTION: The rubber composition for side reinforcement includes a diene based rubber and a hollow non-metal fiber. 2 pts.mass to 120 pts.mass of the hollow non-metal fiber is contained relative to 100 pts.mass of diene based rubber, an average fiber outer diameter of the hollow non-metal fiber is 10 μm to 200 μm, and an average fiber length of the hollow non-metal fiber is 0.1 mm to 20 mm. The run flat tire having the side reinforcement layer is formed by using the rubber composition for side reinforcement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081677-A (JP)
Title: Print processing system and image management device
Inventor: USAMI YASUSHI
IPC: G06F3/12
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform print processing efficiently even if a plurality of image forming apparatuses having different image processing capabilities are connected with a network.  <P>SOLUTION: An image control device 2 creating image data for printing by performing image processing on inputted image data, and a photography processing device 1 to which the inputted image data are transferred and subjected to image processing to create image data for printing are connected through a network. The image control device 2 comprises: a destination determination means 24 for determining a photography processing device 1 which should perform printing processing; a means for determining image processing to be performed at a first image processing section and image processing to be performed at a second image processing section, and a means for transferring image data under processing subjected to image processing in the first image processing section to a determined image forming apparatus, based on the determination result, wherein the image forming apparatus creates image data for printing by performing the remaining image processing on the image data under processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079728-A (JP)
Title: Dynamic vibration absorber using viscoelastic material and charged particle wire device using dynamic vibration absorber
Inventor: HAMOCHI MITSURU
IPC: F16F15/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic vibration absorber using a viscoelastic material and a charged particle wire device using the dynamic vibration absorber which can appropriately adjust the natural frequency of vibration of the dynamic vibration absorber.  <P>SOLUTION: The dynamic vibration absorber provided to a base plate 51 for vibration isolation is provided with the viscoelastic material 52 and a heavy weight 53 supported by the viscoelastic material 52. The viscoelastic material 52 is arranged in a predetermined position on the base plate 51, and the viscoelastic material 52 is a cluster of viscoelastic materials divided by a predetermined size. The dynamic vibration absorber is constituted so that the heavy weight 53 is placed on the viscoelastic material 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081347-A (JP)
Title: Piezoelectric device, and liquid discharge head
Inventor: HISHINUMA KEIICHI
IPC: H01L41/22
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance piezoelectric device capable of preferably preventing moisture from invading a piezoelectric film and having an excellent moisture resistance.  <P>SOLUTION: The piezoelectric device includes a SOI substrate 12, a first electrode 16 formed into a film on the substrate 12, a piezoelectric film 18 formed by vapor phase growth on at least part of the first electrode 16, a second electrode 20 which is formed into a film on the piezoelectric film 18, its moisture permeability is less than or equal to 1 g/m<SP>2</SP>/day, and includes at least one of Ti, Ir, Ta, Pd, Ru, Rh, Os, and an opening that covers at least the periphery of the second electrode 20 and the piezoelectric film 18 and is located at a position corresponding to the piezoelectric film 18 excluding the periphery, wherein a protective film 22, which includes at least one of SiN, SiO<SB>2</SB>, SiON, Al<SB>2</SB>O<SB>3</SB>, ZrO<SB>2</SB>, DLC, is provided in at least one layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088019-A (JP)
Title: Schottky barrier diode
Inventor: IMAI TOSHIKAZU
IPC: H01L29/872
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Schottky barrier diode capable of inhibiting a forward voltage drop, while reducing the reverse leakage current.  <P>SOLUTION: The Schottky barrier diode includes a semiconductor substrate, having a semiconductor layer of a first conductivity type on a surface; an embedded barrier arranged in a planar direction to a predetermined depth from the surface into the semiconductor layer of the first conductivity type; a guard ring comprising a second conductivity-type semiconductor layer formed to be annular to surround the embedded barrier on the surface of the first conductivity-type semiconductor layer; and a metal layer provided in contact with the first conductivity-type semiconductor layer. The embedded barrier is in an electrically floating state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086773-A (JP)
Title: Retrieval service device
Inventor: OKADA TOMOYASU
IPC: G06F17/30
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To present an associative retrieval result on which the attribute of document data being the extraction source of the associative words is reflected when retrieving the associative words deeply relevant to retrieval words.  <P>SOLUTION: A keyword relevancy holding part holds relevance degree data which is calculated by using appearance frequency data and expresses a relevancy based on cooccurrence between keywords. An associative word selecting part 62 extracts the predetermined number of keywords as the associative words with respect to the plurality of retrieval words input from a user terminal in descending order of the relevancy with the retrieval words. An appearance frequency acquiring part 82 acquires the appearance frequencies of the associative words in respective kinds of document data with referring to keyword appearance frequency data which are obtained by tabulating the appearance frequencies of the plurality of keywords by each kind of document data. A freshness calculating part 84 gives weight corresponding to the attribute of each kind of document data to the associative words, and calculates the freshness of each associative word by totalling values where the appearance frequencies are multiplied by the weight. A freshness display part 86 generates a page including: the respective associative words as character strings; and a tag having display states corresponding to the freshness of each associative word.  <P>COPYRIGHT: (C)2009,JPO&INPIT