baber/WOPTO huggingface dataset:
Patent JP-2009021034-A (JP)
Title: Optical transmission module, optical transmission apparatus, and member fixing structure
Inventor: TOKITA SHIGERU
IPC: H01R13/639
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission module surely fixed when used and readily taken in/out when attached/detached.  <P>SOLUTION: The optical transmission module 100 detachably mounted on a cage 700 with an opening has a gasket 80 deforming according to temperature change at least on a part of its outer periphery. The gasket 80 deforms toward an inner wall of the cage 700 to push this wall according to temperature rising and deforms opposite with temperature falling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018610-A (JP)
Title: Mounting structure of electronic apparatus on on-vehicle stand
Inventor: KUME HIDEKI
IPC: B60R11/02
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an electronic apparatus on an on-vehicle stand capable of reliably enhancing the heat radiation efficiency of the electronic apparatus mounted on a vehicle at low cost.  <P>SOLUTION: An apparatus mounting device 1 comprises a pedestal part 20 having a back wall part 22 and a bottom part 23 respectively facing a back part and a lower surface part of an electronic apparatus 100, and a side wall part 24 extending from the back wall part 22 and the bottom part 23 to hold the side surface part of the electronic apparatus 100, and a stand part 10 for turnably supporting the pedestal part 20. A communication part 27 is formed between the back part and the lower surface part of the electronic apparatus 100 and the pedestal part 20. In addition, the pedestal part 20 has a black area part 22a which is colored black on its upper side, and a white area part 22b which is colored white on its lower side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019957-A (JP)
Title: Linear solenoid overcurrent abnormality detecting system
Inventor: FURUTA CHIKAKI
IPC: G01R31/06
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear solenoid overcurrent abnormality detecting system which can detect a short circuit between terminals of a linear solenoid in a short time and surely.  <P>SOLUTION: When an overcurrent abnormality is checked by an overcurrent abnormality detecting function, only the pulse width of the first-time pulse of a control signal is widened to turn on a semiconductor switching element 22 for a longer time than a filtering time only at the first-time pulse, thereby allowing the flow of an overcurrent in a line 25 caused by a short circuit between the terminals of the linear solenoid 30 to be accurately detected. An overcurrent can be thus detected by only the first-time pulse, allowing overcurrent abnormality detection in a short time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026822-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: YAMASHITA HIROSHI
IPC: H01L23/12
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which excellent solder bonding is formed, and to provide a manufacturing method thereof.  <P>SOLUTION: The semiconductor device 100 has a printed board 60, a semiconductor chip 10 provided on one side of the printed board 60, and a plurality of external connection terminals 21 provided on the other side of the printed board 60 and is characterized in that the external connection terminals 21 are formed of flux 30 and a solder layer 20 covering the flux 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026849-A (JP)
Title: Charge transfer device and image pickup device
Inventor: SHIRAKI KOICHI
IPC: H01L27/148
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a transfer time longer while shortening a charge transfer distance during charge distribution transfer on a charge branch path of a charge transfer device having a transfer path branched into two systems.  <P>SOLUTION: An HCCD 4 has a channel 21 for transferring charges in an X direction, a channel 25 for transferring charges in a Z1 direction, a channel 23 for transferring charges in a Z2 direction, and a channel 22 connecting the channels 23, 25, and 21. Impurity concentrations of the respective channels are in the order of the channel 21<channel 22<channel 23, channel 25, and a fixed DC voltage is applied to branch electrodes 12a and 12b above the channel 22. The channel 22 has an extension portion 19 extending inward from an outer periphery connecting T1 and T2 and an outer periphery connecting T3 and T4 respectively. Charges below a transfer electrode 11b all move nearby the center of the Y-directional width of the channel 22 because of the extension portion 19 and the movement distance of the charges in the channel 22 is shortened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025206-A (JP)
Title: Shape-inspecting device
Inventor: SHINDO TOSHIHARU
IPC: G01B11/24
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape-inspecting device capable of detecting the shape and the size of granular materials, such as almonds and beans coated by chocolate, while being transported on a conveyer.  <P>SOLUTION: The device includes a mesh conveyer 21 on which the granular materials are placed and transported; a camera 22 for photographing the images of the granular materials placed on the mesh conveyer from above the mesh conveyer; a first illumination light source 26 for illuminating the imaging region of the mesh conveyer of the camera from above the mesh conveyer; a second illumination light source 27 illuminating the imaging region from the backside of the mesh conveyer; and an image processing device 23 for detecting the silhouette of the granular materials from the image, photographed by the camera and determining the shape of the granular materials from the silhouette.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027087-A (JP)
Title: Component assembly structure and component assembly method
Inventor: KAJIYA KEI
IPC: H05K7/12
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve positioning accuracy between two components when tightening the two components by a tightening member in the state of inserting a pin provided on one component to a hole formed on the other component and positioning it.  <P>SOLUTION: The pin 21 of one component 2 is press-fitted to the hole 13 of the other component 1, the pin 21 is prevented from shaking inside the hole 13, and the positioning accuracy between the two components 1 and 2 is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032860-A (JP)
Title: Dust core and iron-base powder for the same
Inventor: MITANI HIROYUKI
IPC: H01F1/26
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide iron-base powder for a dust core capable of reducing hysteresis loss by reducing the coercive force of the dust core without reducing the strength of the dust core, to provide iron-base powder for a dust core capable of reducing the iron loss of the dust core by reducing eddy current loss in addition to the hysteresis loss, and to provide a dust core having a low iron loss.  <P>SOLUTION: In the iron-base powder, a shape index is set to 2.2-5 when defining, as a shape index, a ratio (A/B) of an actual measurement value A in a specific surface area of the iron-base powder to a specific surface area B of the iron-base powder calculated by assuming that there are no irregularities on the surface and the iron-base powder is a smooth full sphere. The iron-base powder that passes through a sieve (a) having an opening of 425 μm but does not pass through a sieve (b) having an opening of 45 μm is used as a raw material for the dust core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036042-A (JP)
Title: Electric compressor
Inventor: SATO YUTAKA
IPC: F04B39/06
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric compressor in which a heating element is prevented from being deformed and damaged due to the deformation of a housing.  <P>SOLUTION: This electric compressor comprises the housing 2 for storing a compression mechanism part 10, a switching element 22 disposed on the outer surface of the front housing member 4 of the housing 2, and a spring-fixing member 24 for fixing the switching element 22 on the outer surface of the front housing member 4 of the housing 2 by a spring force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035597-A (JP)
Title: Production method for high-purity phosphorus-based flame retardant
Inventor: KAMATA HIROTOSHI
IPC: C09K21/12
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simply producing a high-purity phosphorus-based flame retardant using a phosphorous compound given by general formula (1).  <P>SOLUTION: By this production method, the phosphorous compound given by general formula (1) is put in reaction with one of the following compounds, α,β-unsaturated carbonyl compound, enamine compound, quinone compound, and a compound having epoxy radical(s). In general formula, X<SP>1</SP>and X<SP>2</SP>each represents a hydrogen atom(s), alkyl radical of carbon number 1-10, and aryl radical of carbon number 6-10 existing independently, while R<SP>1</SP>-R<SP>10</SP>each represents a hydrogen atom(s), alkyl radical of carbon number 1-10, cycloalkyl radial of carbon number 5-10, and aryl radical of carbon number 6-10, existing independently.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038260-A (JP)
Title: Light emitting element
Inventor: MATSUMOTO TAKAHIRO
IPC: H01L33/02
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element capable of emitting the light of a wavelength different from that of the emitted light of a light emitting diode to be a light source.  <P>SOLUTION: The light emitting element is provided with a metal cover layer 3 for covering the light emitting surface of a light emitting diode 2 and a phosphor layer 4. The metal cover layer 3 has such a thickness that it can obstruct the transmission of the emitted light of the light emitting diode 2 and generates surface plasmon light by the emitted light 5 of the light emitting diode 2. The phosphor layer 4 is excited by the surface plasmon light excited on the surface of the metal cover layer 3 and emits the light beam of the wavelength different from that of the emitted light of the light emitting diode 2. A phosphor is a two-photon phosphor. The metal cover layer 3a is provided with hole parts 6 provided with a diameter smaller than the wavelength of the emitted light of the light emitting diode 2 and arrayed with regularity. The light emitting diode is a red light emitting diode 2 and the two-photon phosphor layer 4 emits blue or green light. The light emitting diode is a blue light emitting diode 12 and the two-photon phosphor layer 14 emits ultraviolet light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040144-A (JP)
Title: Rear view mirror equipped with image pickup device
Inventor: TAKAYANAGI SHINYA
IPC: B60R1/04
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear view mirror equipped with an image pickup deice improved in image pickup performance, glare prevention and design, in addition to performance as a vehicle mirror.  <P>SOLUTION: A mirror element 14 is constituted by forming a reflecting film 26 constituting of a laminated film of a high refractive index material film 28 and a low refractive index material film 30 on the back surface of a transparent glass substrate 24. The integrating sphere reflectance of the mirror element 14 in a visible range is 40-60%, and near-infrared transmittance is not lower than 70% in a part or the whole of a band belonging to a near-infrared range out of the entire sensitive wavelength range of a near-infrared camera 16. A black mask member 18 is attached to the entire back surface of the reflecting film 26. The near-infrared camera 16 is arranged behind the black mask member 18. A region corresponding to an area for image pickup by the near-infrared camera 16 out of the entire region of the black mask member 18 is formed of a visible-light absorption and near-infrared transmission filter 18a. The near-infrared transmittance of the visible-light absorption and near-infrared transmission filter 18a is not lower than 70% in the part or the whole of the band belonging to the near-infrared range out of the entire sensitive wavelength range of the near-infrared camera 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040340-A (JP)
Title: Control device of electric power steering device
Inventor: REUNGWETWATTANA APIWAT
IPC: B62D6/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately prevent a grip from being a lost state, regardless of a steer state, by highly accurately detecting a tire grip state.  <P>SOLUTION: A SAT (Self Aligning Torque) computation value SATa is calculated based on assist torque Tm, etc. A SAT estimated value SATb actually generated based on lateral force is estimated. A grip loss degree g is calculated from a difference between these values. The steer state of a vehicle is decided, and a torque correction value ΔT<SB>US</SB>or ΔT<SB>OS</SB>which becomes larger as the grip loss degree g is larger from the grip loss degree g and the steer state, is larger in an over steer state than that in an under steer state and starts a correction at a faster stage is set. A current command value Itv is corrected by subtracting the equivalent torque correction value ΔT<SB>US</SB>or ΔT<SB>OS</SB>from the current command value Itv according to steering torque T and vehicle speed V. The corrected current command value Itv is taken as a steering assist command value Im. Based on the steering assist command value Im, an electric motor 12 is driven.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008094827-A (JP)
Title: Hip-KINASE FOR FERTILITY CONTROL
Inventor: SACHER FRANK
IPC: G01N33/53
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means capable of diagnosing and treating enzyme metabolism disorder in human testis, closely relating to male sterility, and especially the male sterility, and usable for fertilization control.  <P>SOLUTION: A pharmaceutical composition, comprising as active component at least one of Hip kinase 4 (HipK4) nucleic acid, a HipK4 polypeptide, modulators of HipK4, antibodies directed against HipK4, a HipK4 antisense, and a HipK4 RNAi, corresponding to enzyme HipK4 acting important part in spermiogenesis/spermatogenesis step, is used for the diagnosis and treatment of fertility impairments and for contraception.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022709-A (JP)
Title: Far-infrared radiation ceramic bead bathing equipment
Inventor: IMAMURA HIROSHI
IPC: A61N5/06
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide new bathing equipment in which a user buries his/her whole body into newly developed ceramic beads in a manner of a sand bath and exposes the whole body to far-infrared radiation.  <P>SOLUTION: The far-infrared radiation ceramic beads bathing equipment is characterized in that: a bathtub is provided in which warm water is circulated using a hot water supply unit 1 as a heat source and ceramic beads heated by the warm water and strongly emitting far-infrared radiation are placed; the hot water supply unit 1, a warm water tank 6 and a circulation pump are provided which are connected in order to the bathtub by a circulation pipe; and aeration piping 10 is provided on the bottom part of the bathtub and a compressed air tank 7 and air piping are connected in order to the aeration piping 10, wherein they are connected to a computer system controller 9 by circuit wiring. Accordingly, the circulation pump is actuated to pour the warm water into the bathtub and heat the ceramic beads to suitable temperature, then the warm water is extracted from the bathtub and the warm water is returned to the warm water tank 6; finally the user sinks his/her body for bathing into the bathtub filled only with the ceramic beads heated to the suitable temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048322-A (JP)
Title: Interface module and semiconductor integrated circuit
Inventor: MINEMATSU ISAO
IPC: G06F21/62
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To disable a program stored in an NV memory and desired to be protected from being read by operand access, while enabling the program to be accessed at high speed by instruction fetches.  <P>SOLUTION: A BP monitor register 14 retains the BP bit information of each Flash module 20 after resetting is canceled and before it responds to access from a CPU core 30. A RAM transfer process unit 12 reads a program in a block to be protected within the Flash module 20 before responding to access from the CPU core 30, and transfers the program to a Protect-RAM 11 which is the same size as each block. A Flash IF 10 compares the address of an instruction fetch from the CPU core 30 with a value of the BP monitor register 14 and, if an access destination is the block to be protected, a selector process unit 13 selects a read from the Protect-Ram 11 and outputs the program of the read block to be protected to the CPU core 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046409-A (JP)
Title: Method for purifying naphthalene and method for producing phthalic anhydride
Inventor: IGAKI JIRO
IPC: C07C7/163
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying naphthalene by which a sulfur compound and a nitrogen compound which are impurities in crude naphthalene are reduced without causing clogging of piping and to provide a method for stably producing phthalic anhydride using the naphthalene.  <P>SOLUTION: The method for purifying naphthalene comprises an adding-mixing step of adding and mixing an acid anhydride group-containing high-boiling substance with the crude naphthalene obtained from distillation of coal tar, a nitrogen-reducing step of reducing the amount of nitrogen contained in the naphthalene obtained in the adding-mixing step and a hydrodesulfurizing step of hydrodesulfurizing the naphthalene obtained in the nitrogen-reducing step and reducing the amount of sulfur contained in the naphthalene in the order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045035-A (JP)
Title: Riding-type paddy implement
Inventor: YASUDA MAKOTO
IPC: A01C11/02
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding-type paddy implement, made as a similar operation state to that of a traveling state where an operator sits on a driving seat, by adding a manual operation with the operator and also making a state of suppressing propelling power, by using a manual operation tool on installing the manual operation tool to a going-over ridge arm so as to be able to perform works associated with ridge-overriding, by utilizing the going-over ridge arm with proper operability.  <P>SOLUTION: This paddy implement is equipped with a holding means for holding a state of obtaining propelling power of a traveling machine body in an operation system of the manual operation tool 51 installed at the going-over ridge arm 5, imparting harness operability at the front part of the traveling machine body, in a state of alighting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050924-A (JP)
Title: Peeling machine
Inventor: YOSHITSURU KATSUSHI
IPC: B23B5/12
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peeling machine which can nonwastefully, efficiently, and exactly supply cutting fluid to a cutting point.  <P>SOLUTION: The peeling machine comprises: a cutter head 6 having a workpiece passing hole 37; a feed mechanism; and a guide roller mechanism 8 arranged at least on the workpiece carrying direction side of the cutter head 6. An annular chip preventive plate 50 is fixed to the workpiece passing hole 37 in the position between a cutting tool and the guide roller mechanism 8 so as to prevent the movement of the chips toward the guide roller mechanism. A cutting fluid supplying mechanism, such as a jet port 63, is provided in the neighborhood of the chip preventive plate 50 arranged on the workpiece carrying direction side. The chip preventive plate 50 is provided with a cutting fluid flowing hole 70, and a cutting fluid guiding portion, such as a vane 71, for forcedly discharging the cutting fluid existing on the workpiece carrying side of the chip preventive plate 50 to a cutting point from the cutting fluid flowing hole 70 by the rotation of the chip preventive plate 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054774-A (JP)
Title: Etching treatment method
Inventor: NAKAMURA NORIKAZU
IPC: H05K3/18
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching treatment method that can make easy adjustment of the degree of unevenness formed on the surface of a resin member and extend a lifetime of desmear liquid even when an immersion duration time of the resin member to be immersed into the desmear liquid is fixed.  <P>SOLUTION: In performing the etching treatment of a resin member using desmear liquid consisting of alkali permanganic acid etching liquid, the resin member is immersed for the etching treatment into the desmear liquid wherein etching speed is adjusted using at least one of the accelerator for accelerating the etching speed and the inhibitor for inhibiting the etching speed of the desmear liquid for a resin forming the resin member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058043-A (JP)
Title: Fire-resistant composite pipe member without joint processing
Inventor: YAMAMOTO SHINJI
IPC: F16L21/02
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-resistant composite pipe member facilitating a jointing operation and eliminating the need for processing a joint in jointing outer layer pipes by completely fitting and mounting a packing to a member to completely prevent detachment while preventing generation of a cavity inside the outer layer pipe and at a boundary of the outer layer pipe and the packing, when an incombustible hardening material (outer layer pipe material) with fluidity is fitted and mounted to the packing, and also to provide its manufacturing method.  <P>SOLUTION: In this fire-resistant composite pipe or a pipe joint 2 for a fire-resistant pipe with a thermoplastic synthetic resin inner pipe inside a flameproof or incombustible outer pipe, a recessed portion 11 for securing connection of a packing 10 and the outer layer pipe is provided on a face annularly formed using a thermal expansion material and contacting the outer pipe. The annular packing 10 having means for flowing air to a face opposed to the contact face at the recessed portion is also fitted and mounted to an end of the outer layer pipe. A fire-resistant composite pipe member without the need for processing a joint is obtained thereby. Its manufacturing method is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059944-A (JP)
Title: Semiconductor and manufacturing method therefor
Inventor: SHIOGA KENJI
IPC: H01G9/04
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor which can be manufactured at low cost and has a large-capacity capacitor, and to provide a manufacturing method therefor.  <P>SOLUTION: The semiconductor device has a semiconductor element 32; a support substrate 31 on which the semiconductor element 32 is mounted, and the capacitor 40, which is provided to the semiconductor element 32 and connected to the support substrate 31 via an external connection terminal 45; the capacitor 40 including a valve metal portion 41; an anode oxidation coating formed on one surface of the valve metal portion 41; and a conductive portion 42 formed on the anode oxidation coating and made of a conductive material.  <P>COPYRIGHT: (C)2009,JPO&INPIT