baber/WOPTO huggingface dataset:
Patent JP-2008060529-A (JP)
Title: Power electronic package having two sheets of substrate mounting a plurality of electronic components
Inventor: MALHAN RAJESH KUMAR
IPC: H01L25/07
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heat dissipation performance of a power electronic package having two sheets of substrate mounting a plurality of electronic components, and to reduce stress applied to the electronic components.  <P>SOLUTION: The power electronic package comprises first and second high thermal conductivity insulating nonplanar substrates, and a plurality of electronic components mounted, respectively, on the first and second high thermal conductivity insulating nonplanar substrates. The first and second high thermal conductivity insulating nonplanar substrates are mutually bonded in a plurality of bond regions and mechanical separation between the first and second high thermal conductivity insulating nonplanar substrates is controlled by the number, arrangement, and material of the bond regions. Mechanical separation imparts a compression force toward the net axial direction in the electronic component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271849-A (JP)
Title: Method for selecting es cell with expression of target endogenous gene suppressed and method for preparing transgenic animal using the selection method
Inventor: YOKOTA TAKANORI
IPC: C12N15/09
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To select ES cells for retaining siRNA suppressing expression of a target endogenous gene, whether the target endogenous gene is expressed in the ES cells, and to efficiently prepare a transgenic animal by using such a method for selecting ES cells.  <P>SOLUTION: The effect of siRNA on a target endogenous gene is evaluated, by using the expression of the target endogenous genes transferred to ES cells as an index, and as a result of this, ES cells expected to have a desired siRNA effect are selected. Additionally, a transgenic animal is produced by using the selected ES cells.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274143-A (JP)
Title: Fluorine-containing polymeric compound, positive resist composition for use in liquid immersion exposure and method for forming resist pattern
Inventor: IRIE MAKIKO
IPC: C08F120/22
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing polymeric compound suitable for a positive resist composition which is hydrophobic and becomes hydrophilic after exposure and heating, and thus, is suitable for use in liquid immersion exposure, and has good lithographic property, as well as to provide the resist composition including the fluorine-containing polymeric compound, and a method for forming a resist pattern.  <P>SOLUTION: This fluorine-containing polymeric compound is prepared by polymerizing ethyl(meth)acrylate only, in which an R<SP>2</SP>O group is substituted on the first position of an ethyl alcohol residue and R<SP>2</SP>is an aliphatic hydrocarbon group substituted by a fluorine atom, or a group in which a plurality of the aliphatic hydrocarbon groups which may be substituted by the fluorine atom are bound via a linking group having a heteroatom. As for R<SP>2</SP>, when a plurality of the aliphatic hydrocarbon groups which may be substituted by the fluorine atom are bound via the linking group having the heteroatom, at least one of the aliphatic hydrocarbon groups which may be substituted by the fluorine atom is an aliphatic hydrocarbon group substituted by the fluorine atom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007201506-A (JP)
Title: Method for manufacturing semiconductor light emitting device
Inventor: SATO SHUNICHI
IPC: H01S5/343
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long wavelength band high performance semiconductor light emitting device that is formed on an InP substrate, and also to provide a method for manufacturing the same.  <P>SOLUTION: The semiconductor light emitting device 1 is of DH structure in which a clad layer 3 that is an n-type InP, an active layer 4 formed of mixed crystal semiconductor Ga<SB>a</SB>In<SB>1-a</SB>N<SB>b</SB>As<SB>c</SB>P<SB>1-b-c</SB>(0≤a<1, 0<b<1, 0≤c<1) layer, whose lattice is matched with that of the grown substrate 2 that is an InP layer, containing at least N with wavelength of 1.4 μm, a clad layer 5 that is a p-type InP layer, and a cap layer 6 that is a p<SP>+</SP>-type InGaAs layer, are sequentially laminated on the grown substrate 2 formed of an n-type InP layer. Because N is added to the layer 4, lattice constant is small and wavelength is long, in addition, band gap energy is small because of the large electronegativity of N, and band discontinuity in a conduction band increases, overflow in implanted carrier remarkably decreases, and temperature characteristics are improved, as compared with a light emitting device where a GaInAsP/InP based material that is a conventional material is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008273477-A (JP)
Title: Vehicle sensor system
Inventor: MIURA HIROSHI
IPC: G08C17/02
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle sensor system capable of detecting a state of each tire by a simple configuration and control.  <P>SOLUTION: An electromagnetic compass 301 of a vehicle 1 detects geomagnetism and calculates azimuth of the vehicle 1. An initiator 14F transmits signals indicating a sensor start command to wheels 2FR, 2FL by radio. A wheel interior sensor unit 3 mounted on each of the wheels 2 detects a state of the tire, and detects geomagnetism by the electromagnetic compass 301 to calculate azimuth of the wheel 2. In response to reception of the signals indicating the sensor start command, the wheel interior sensor unit 3 transmits, by radio, a signal including data indicating the tire state (pneumatic pressure, temperature, acceleration) and data indicating the azimuth of the wheel 2. An ECU 11 receives the signal, identifies the arrangement position of the wheel 2 based on the data on the azimuth of the wheel 2, and outputs the state of the tire of the wheel 2 to an indicator 41 based on the data indicating the tire state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001428-A (JP)
Title: Distributing method and device of diagnostic test strip
Inventor: CHAN VICTOR
IPC: B65D83/08
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device of housing a plurality of test strips and endowing one test strip each time.  <P>SOLUTION: The device of housing and endowing the test strips 142 has a vessel housing a stack 104 of the test strips. The vessel maintains appropriate environmental conditions such as humidity and the like to house the test strips. An engagement member 106 housed in the vessel comes to contact with one of the stack of the test strips. An actuator 108 actuates the engagement member to endow one test strip from the vessel. Since the test strips are endowed one by one, the remaining strips are not handled by a user. Accordingly test strips not used are free from contamination due to oil naturally generating on user's hands or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008280901-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MASUDA MINORU
IPC: F01N3/24
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To control an operating valve so that unpurified exhaust gas is prevented from being emitted into the atmosphere due to delay of the operating valve when recovering fuel cut, in an exhaust emission control device for an internal combustion engine employing a catalyst bypass system.  <P>SOLUTION: The opening of the operating valve is controlled according to engine speed so that a part of exhaust gas passes through an upstream catalyst in the catalyst bypass system, when not in the condition of operation at high speed and high load but in the condition of deceleration fuel cut and in the condition in which a downstream catalyst in the catalyst bypass system is not yet activated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280464-A (JP)
Title: High permittivity resin substrate and filter for microwave using it
Inventor: TSUTSUI KAZUHISA
IPC: C08K7/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high impact-resistant and high permittivity resin substrate.  <P>SOLUTION: A first resin substrate 12 or a second resin substrate 20 assembled in a band pass filter 10 is made of a PPS resin with flat non-magnetic metal powders G introduced therein. As a result, a high complex relative permittivity (real part) ε' is obtained so that the band pass filter 10 is provided inexpensively and it is hardly cracked and is strong against vibration and impact compared with the conventional cases made of ceramics such as barium titanate, and thus its application range is widened. Moreover, the band pass filter 10 is used also for another electronic component. Also in this case, the electronic component is provided inexpensively and it is hardly cracked and is strong against vibration and impact so that its application range is widened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282341-A (JP)
Title: Apparatus for supporting safety conformity program generation
Inventor: HIOKA TAKEHIKO
IPC: G05B19/05
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for setting and implementing a safety conformity program to be incorporated in a safety controller, without expertise in regard to a safety standard.  <P>SOLUTION: In a support apparatus a guidance display for generating a safety conformity program file displays as a menu, a safety application list including the safety conformity programs formed by combination of basic logic operation instructions on which authorization has been granted as satisfying the safety standard, and a function block specialized in the calculation control of a safety unit, and further having received the authorization of safety standard. The support apparatus further includes a generation means configured so that, in response to one safety application selected by a prescribed user operation, the generation means reads out both the safety conformity program prepared in advance and a safety unit connection parameter from a predetermined database, corresponding to the combination of the safety controller and the selected safety application, so as to transcribe it to the safety conformity program file.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280411-A (JP)
Title: Method and device for pushing e-mail to radio communication device
Inventor: GILHULY BARRY J
IPC: H04L12/58
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pushing e-mail information from an e-mail server to a plurality of radio communication devices.  <P>SOLUTION: Each e-mail server can be publicly accessed and manages a plurality of unsubscribed e-mail accounts related respectively to the plurality of radio communication devices. An e-mail management client logs on the e-mail servers by proxy of the plurality of unsubscribed e-mail accounts, thus, TCP/IP connection is established and maintained. After that, e-mail change notification information for all the e-mail accounts is continuously received during single TCP/IP connection. E-mail information is retrieved, e-mail information for "real time" reception by the plurality of radio communication devices is retrieved and pushed based on the e-mail change notification information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008294492-A (JP)
Title: Polyphase clock generation circuit
Inventor: SANO MASAKI
IPC: H03K3/0231
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To generate multiple-phase clock having high resolution.  <P>SOLUTION: The first clock generation circuit 120 has n stages of level conversion buffer circuits BUF that convert the level of two signals to be inputted and generate a pair of pulse signals, where the level is changed with a cross point at which the levels of the two signals become the same as a reference. The BUF of the i-th stage in the first clock generation circuit 120 inputs a one-side output pair comprising each one-side output of the differential output of two delay elements of the i-th stage (1≤i≤n) and (i+1)-th stage (1 in the case of i=n) in a ring oscillator 110 in which n stages of delay elements DCEL subjected to differential input and output are connected in a ring. The one-side output pair comprises the two one-side outputs to be inputted to the forward rotation terminal of the delay element at the next stage, or the two one-side outputs to be inputted to the inverting terminal of the delay element at the next stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290795-A (JP)
Title: Conveyor meandering correction control method of heat treatment apparatus
Inventor: MARUYAMA TAKASHI
IPC: B65G43/02
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct the meandering of a conveying band of an in-furnace conveyor.  <P>SOLUTION: In an in-furnace conveyor with an endless conveying band 6 being supported on a supporting roller 10, detection devices 11a, 11b for detecting the offset in the right-to-left direction of the conveying band, and actuators 16, 17 for inclining the support roller in the right-to-left direction with respect to the advancing direction are provided. When any offset of the conveying band 6 is detected by the detection devices, the supporting roller 10 is inclined by the actuators so as to be directed in the direction opposite to the offset, and the angle of inclination of the supporting roller 10 is reduced in the predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292604-A (JP)
Title: Optical connector
Inventor: WAKUTA SHOICHI
IPC: G02B6/36
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To securely fit a guide pin on the spot when connecting an optical fiber.  <P>SOLUTION: A ferrule 2 joined to connect the optical fiber F, and a pin clamp 4 where a guide pin 3 guiding the joining position of the ferrule 2 is inserted from the side of the ferrule 2 and fitted, are stored in a housing 1 while elastically pressed by a spring material 5. The housing 1 has windows 8 and 9 opened to insert a lock member P fixing the position of the pin clamp 4 therethrough.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290088-A (JP)
Title: Die for punching sheet metal and punching device for sheet metal providing the same die
Inventor: OISHI MASATOSHI
IPC: B21D28/16
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for punching sheet metal and a punching device for sheet metal providing the same die with which it is of course that the sheet metal is not more than 0.8 mm and the generation of burrs is satisfactorily suppressed and punching is performed to the sheet metal of ≥0.8 mm.  <P>SOLUTION: The punching device 1 for sheet metal is provided with an upper die holder 2 which is elevated and lowered with a hydraulic ram or the like, a pressing plate 3 which is fixed to the upper die holder 2, a pressing pad 5 which is hung down from the upper die holder 2 through an elastic member 4, a punch holder 7 which is constituted as a punch unit fixed to the pressing pad 5 through bolts 6 or the like, a lower die 9 on which the thin sheet metal 8 to be punched is placed and the die 10 which is embedded in the lower die 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292345-A (JP)
Title: Surface scratch inspection method and surface scratch inspection device for rolled material
Inventor: FUKUI TOSHIHIDE
IPC: B21C51/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface scratch inspection method and surface scratch inspection device for a rolled material, surely detecting a surface scratch even when the leading end of the rolled material is caught in a delivery side roller.  <P>SOLUTION: When the leading end of the rolled material 2 reaches the delivery side roller 4, the entry side carrying speed of the rolled material 2 is obtained based on the rotating speed of an entry side roller 3, and the delivery side carrying speed of the rolled material 2 is obtained based on the rotating speed of the delivery roller 4. An absolute value of the carrying speed of the rolled material 2 is obtained by an absolute speed detecting part provided on the delivery side roller 4, and when the delivery side carrying speed is close to the absolute value, a line rate is calculated based on the rotating speed of the delivery side roller 4, and when the entry side carrying speed is closed to the absolute value, a line rate is calculated based on the rotating speed of the entry side roller 3. The calculated line rates are applied to a line sensor camera 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291333-A (JP)
Title: Method for producing molten iron by using vertical scrap-melting furnace
Inventor: TAKAHASHI YUKIO
IPC: C21B11/02
Filed: 2007-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably recover secondary dust of high zinc concentration and also, reduce the producing amount of the dust when molten iron is produced while recyclingly charging a furnace-produced dust as dust-agglomerate in a vertical scrap-melting furnace.  <P>SOLUTION: The method for producing molten iron includes: a process X in which iron source (a) mainly composed of iron-based scrap and the coke (b) are charged into the furnace and the dust-agglomerate (c) is not charged to produce the molten iron; and a process Y in which the iron source (a) mainly composed of the iron-based scrap, the coke (b) and the zinc-containing dust produced in the process X or the dust-agglomerate (c) agglomerating the dust are charged in the furnace to produce the molten iron. In the method, it is controlled that the consumption unit W1 of the zinc-containing dust generated in the process X and the consumption unit W2 of the dust in the dust agglomerate used in the process Y satisfy W2>W1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297697-A (JP)
Title: Locking structure of cover for underground structure
Inventor: MURAMOTO HIROYUKI
IPC: E02D29/14
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a cover locked and opened/closed only by a T-shaped claw bar to be opened/closed by using a conventionally-used opening/closing tool as-is.  <P>SOLUTION: In this locking structure of the cover for an underground structure, the cover for the underground structure comprises: a circular receiving frame 1; a cover body 2 for opening/closing an upper opening of the receiving frame; a hinge for connecting the receiving frame and the cover body together; and a claw bar hole 4 engraved in the rim facing the hinge of the cover body. A locking piece 9, the lower portion of which is formed with an engaging protrusion 8 engaged with a lock seat 7 of the receiving frame, and which is swingably and pivotally supported below the claw bar hole of the cover body, and a lower square bar 5, the upper portion of which is formed with a claw bar hole closing cover, are slid by means of a guide hole in the lower portion of the locking piece. A center arm 10 which is attached to the lower portion of the closing cover, and two pairs of side arms 11 and 12 which are attached to the locking piece, are connected together like a hinge in the two upper and lower locations of the center arm. Either of hinges is fitted with a torsion spring 13 so as to push the closing cover upward by the opening of the hinge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299380-A (JP)
Title: Harmful organism control information processing system and harmful organism control information processing method
Inventor: YAMAUCHI MASAMI
IPC: G06Q50/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harmful organism control information processing system and a harmful organism control information processing method, suitable for a facility that is a target.  <P>SOLUTION: This harmful organism control information processing system 1 has an input part 2 comprising a keyboard or a mouse; an arithmetic processing part 3 comprising a CPU; a storage part 4; and an output part 5 comprising a monitor or a printer. The arithmetic processing part 3 is provided with a harmful organism control diagnostic system 3a and a harmful organism control countermeasure system 3b. In the storage part 4, data for environment-classified insect investigation results are stored in a first storage part 4a, the data for production items (such as, marine perishable food or livestock processed food), or the like, of the control diagnostic system are stored in a second storage part 4b, data of a list, or the like, of high-risk insects are stored in a third storage means 4c, and a control countermeasure diagnostic check list, or the like, created based on a harmful organism data sheet is stored in a fourth storage part 4d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296981-A (JP)
Title: Beverage container
Inventor: KUWABARA KAZUHITO
IPC: B65D47/32
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To propose an excellent beverage container including an elastically deformable suction nozzle 51 having an upper end protruding over a cap body B mounted on a container body A and capable of sucking contents in the container and including a lid plate F for bending to close and storing the tip of the nozzle so that the lid plate can be opened/closed, in which decompression can automatically take place even if an internal pressure in the container body A rises due to a temperature change of the heated contents or the atmospheric air.  <P>SOLUTION: The container is equipped with an internal pressure control valve 57 for balancing the internal pressure in the container body with an atmospheric pressure and in addition a valve opening acceleration mechanism for urging the internal pressure control valve to open when operating a lid plate to open. Further a back-flow preventive valve is provided in the suction nozzle 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298631-A (JP)
Title: Map change detection device and method, and program
Inventor: MIYAZAKI TORU
IPC: G06T17/05
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To detect the change of houses and buildings on a two-dimensional map by using a three-dimensional data obtained from stereo images.  <P>SOLUTION: This map change detection device 100 for detecting the change of the earth objects put on a map includes: a stereo processing part 50 for extracting digital surface layer model data in which a surface layer in a predetermined area is expressed by a three-dimensional coordinate by inputting a plurality of images showing the predetermined area photographed from different positions; an earth object height calculation part 60 for extracting the heights of the earth objects obtained by deducting the altitude of the ground surface from the digital surface layer model data extracted by the stereo processing part 50; and a loss determination part 80 or a new construction determination part 90 for detecting the change of the earth objects by comparing the earth object height data extracted by the earth object height calculation part 60 with the map data. A high altitude area extraction part 70 may detect the change of the earth objects by extracting the high altitude area, which is the assembly of the points with heights exceeding a predetermined value, selected from the earth object height data and comparing the high altitude area with the map data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299136-A (JP)
Title: Nd filter
Inventor: MURATA JUICHI
IPC: G03B11/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ND filter which is used for adjusting the amount of the luminous flux to be transmitted and inexpensive, and has uniform quality, high durability and a low haze value.  <P>SOLUTION: The ND-1 filter is obtained by forming an ink film 12 on a transparent substrate 11 by a printing method using a plate and ink. The ink to be used comprises a black color material and the black color material is a black pigment. The black pigment is a carbon particle comprising an agglomerate of carbon particles. When the longest length of the agglomerate of carbon particles is defined as li, an arithmetical mean value of li is preferably ≤15 nm. An intaglio plate is preferably used as the plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT