baber/WOPTO huggingface dataset:
Patent JP-2007225421-A (JP)
Title: Magnetometric sensor, its manufacturing method, rotation detection device and position detection device
Inventor: TAKAHASHI YOSHITOKU
IPC: G01R33/09
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-chip constitution magnetometric sensor or the like capable of detecting an application magnetic field in the vertical direction and in the horizontal direction, adjusting detection sensitivity to the application direction of the magnetic field, and suppressing an influence on a magnetic-field sensitive characteristic under a condition wherein the magnetic field is applied from another direction different from the application direction, concerning the magnetometric sensor wherein an anisotropic magnetic resistance element is formed in a thin film shape on an IC substrate.  <P>SOLUTION: This magnetometric sensor stores in a package 66: a semiconductor substrate 67 equipped with an electric circuit having a comparison amplification function, in which magnetic resistance elements 11-14 are formed in a thin film shape on the substrate; a lead frame 60 for mounting the semiconductor substrate 67 thereon; and lead frames 61, 62 to be connected to the semiconductor substrate 67. The lead frame 60 has a structure wherein a semiconductor mounting surface is inclined with respect to the package surface by bending, and the semiconductor substrate 67 is mounted on the mounting surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224149-A (JP)
Title: Ink composition, ink-jet recording method, printed matter, method for producing planographic printing plate and planographic printing plate
Inventor: AOSO TOSHIAKI
IPC: C09D11/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition that is cured in high sensitivity by irradiation with active radiation, forms a high-quality image, has excellent adhesivity to a medium to be recorded and improved storage stability, to provide an ink-jet recording method using the ink composition, to obtain a printed matter obtained by using the ink composition that has excellent storage stability and is cured in high sensitivity by irradiation with radiation and a planographic printing plate and to provide a method for producing a planographic printing plate.  <P>SOLUTION: The radiation-curable ink composition comprises (a) a cationically polymerizable compound, (b) a compound to generate an acid by irradiation with active radiation, (c) a colorant and (d) two or more kinds of amine compounds. The amine compounds are two or more kinds of amine compounds having different solubility parameters.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225920-A (JP)
Title: Optical element, optical module, and image forming apparatus
Inventor: IMAI SHIGEAKI
IPC: G02B6/122
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an optical element or the like having an optical isolator (optical circulator) function for the purpose of achieving a compact, high speed, and an inexpensive single core bidirectional transmission.  <P>SOLUTION: The optical element includes a first optical waveguide 11, a second optical waveguide 12 that optically couples to the first optical waveguide 11 at a prescribed angle, and a third optical waveguide 13 that optically couples to the second optical waveguide 12 at a prescribed angle. In addition, the optical axis of the first optical waveguide 11 and that of the second optical waveguide 13 near the end are substantially parallel to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006192287-A (JP)
Title: Medical plug
Inventor: YAMANAKA TOSHIMI
IPC: B65D51/18
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical plug which is free from any problem caused by an insufficient contact of a tubular member and an elastic plug member and from complexity of production process, wherein a tubular member and an elastic cap member is contacting firmly, and capable of reducing cost significantly without requiring any assembly process.  <P>SOLUTION: The medical plug comprised of a tubular main body 2 and an elastic plug member 1, which is formed integrally using thermoplastic resin (A) for the tubular main body and a thermoplastic resin composition (B) capable of fusing with the thermoplastic resin (A) for the elastic plug member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007236039-A (JP)
Title: Submerged pump
Inventor: ITANI RYUJI
IPC: H02K5/132
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a submerged pump in which the space for arranging a capacitor required above a single-phase motor in a conventional submerged pump can be omitted because the capacitor is arranged at the side of the single-phase motor and thereby the overall height of the submerged pump can be lowered, and increase in outside diameter of the submerged pump is suppressed because the capacitor is arranged in the space for forming the annular channel of an entire circumferential flow type submerged pump and thereby the submerged pump can be miniaturized sharply.  <P>SOLUTION: The entire circumferential flow type submerged pump 1 comprising a single-phase motor 4, a pump section 2, a motor casing 31 for containing the single-phase motor 4, and a substantially tubular outer casing 5 and delivering fluid to the outside from a water outlet 52 through an annular channel 51 formed between the motor casing 31 and the outer casing 5 as the pump section 2 is driven by the single-phase motor 4 is miniaturized. A capacitor 34 is arranged at the side of the single-phase motor 4 in the motor casing 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231785-A (JP)
Title: Pcv valve
Inventor: TAKEUCHI NOBUMINE
IPC: F01M13/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCV valve properly operating a plunger for controlling a flow rate of blow-by gas.  <P>SOLUTION: The PCV valve has a valve body 61 and a plunger 71. The valve body 61 includes a seating face 63. A gas inlet hole 62 opened to the seating face 63 is formed in the valve body 61. The plunger 71 has an end face 73 opposed to the seating face 63. When closing the gas inlet hole 62, the end face 73 of the plunger 71 is in close contact with the seating face 63, and when opening the gas inlet hole 62, the end face 73 of the plunger 71 is moved to be spaced from the seating face 63. A recess part 76 formed in the end face 73 of the plunger 71 is opposed to the gas inlet hole 62. When the end face 73 is in close contact with the seating face 63, at least a part of the recess part 76 is overlapped with the seating face 63.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204024-A (JP)
Title: One-point type seat belt device
Inventor: YAMAZAKI SETSUYA
IPC: B60R22/26
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type or portable type seat belt device enhancing the safety of passengers of Shinkansen, a limited express and an express or a backseat occupant of an automobile.  <P>SOLUTION: In the seat belt for Shinkansen, the limited express and the express train or the backseat of the automobile, by making the seat belt into so-called one point type, impact in collision is received by not a stomach part or a chest part but a waist or a thigh portion by laterally directing a body toward an advancing direction. Further, a shoulder or an upper arm part or the waist is abutted on a back surface of a front seat. Thereby, risk of fatal or heavy injuries is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235738-A (JP)
Title: Communication system
Inventor: HIRATA HITOSHI
IPC: H04W92/12
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To make a master station apparatus small and inexpensive and to reduce noise occurring at the master station apparatus by reducing the number of photoelectric converters which the master station apparatus has, in a communication system for performing optical communication between the master station apparatus and two or more slave station apparatuses.  <P>SOLUTION: In the communication system, an optical signal converted by the master station apparatus 2 is distributed by a distributor 24 to be transmitted to the slave station apparatuses 3 and 3 through optical fibers 41 and 41, and each of the slave station apparatuses 3 and 3 converts the transmitted optical signal to an electric signal, amplifies the converted electric signal, and transmits it as a radio signal to a mobile station through an antenna 35. Each of the slave station apparatuses 3 and 3 transmits the converted optical signals (a wavelength band λ1 to λn) to the master station apparatus 2 through the optical fiber 42. The master station apparatus 2 synthesizes the optical signals of the different wavelength band transmitted from each of the slave station apparatuses 3 and 3 by a synthesizer 25, converts the synthesized optical signals to the electric signals, and outputs the converted electric signals to a radio base station 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235067-A (JP)
Title: Wiring circuit board assembly sheet, and method of manufacturing same
Inventor: KATAOKA KOJI
IPC: H01L21/60
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board substrate assembly sheet and a method of manufacturing the same whereby a reduction in mechanical strength on cut portions can be prevented before blocks are divided, and the cut portions can be positively cut when the blocks are divided.  <P>SOLUTION: The wiring circuit board assembly sheet 1 includes a plurality of wiring circuit boards 3 which are aligned in respective blocks 4 in the longitudinal direction on sheets 2 and cut portions 5 which are formed in an extended manner along the longitudinal direction on the sheets 2 to cut the adjacent blocks 4, wherein the sheets 2 have slits 20 extended along the longitudinal direction on the cut portions 5, a first insulating layer 21 is formed to bridge the sheets 2 with the slit 20 interposed between the sheets 2, and a conductor layer 22 is formed on the first insulating layer 21 so as to bridge the sheets 2 with the slit 20 interposed between the sheets 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243361-A (JP)
Title: Thin-film resonator
Inventor: WATANABE YOSHIAKI
IPC: H01L41/22
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film resonator which is small in the temperature change of resonance frequency.  <P>SOLUTION: A FBAR (Film Bulk Acoustic Resonator) 10 is formed to a resonator body, formed by sandwiching a ZnO thin film 14 oriented in its [0001] direction that is nearly in parallel with a film face between a pair of electrodes 13, 15, by making a liquid 16 (e.g. silicone oil) in contact with the resonator body. When the temperature of the FBAR 10 rises, the elastic constant of the ZnO thin film 14 becomes smaller, and the viscosity coefficient of the contact liquid 16 becomes also smaller. Since the elastic constant acts so to reduce the resonance frequency and the viscosity coefficient is operated, to increase the resonance frequency and the results are cancelled, change in the resonance frequency due to temperature change can be suppressed. Furthermore, since heat generated in the resonator body can be dissipated externally through the contact liquid 16, the temperature change of the thin-film resonator is suppressed, and the change of the resonance frequency can also be reduced accordingly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006244695-A (JP)
Title: 256 meg dynamic random access memory
Inventor: KEETH BRENT
IPC: G11C5/06
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the optimal chip layout under restrictions in arranging pins and to provide power supply architecture in which a device can perform appropriate operation in the shortest period of time.  <P>SOLUTION: The power supply for a dynamic random access memory is equipped with multiple array blocks and multiple pads arranged in the center of the multiple array blocks, arranged near the multiple pads and equipped with multiple voltage source for generating the supply voltage to the multiple array blocks. The multiple voltage source is equipped with a voltage regulator having multiple power amplifiers, and at least one power amplifier is related with each of the multiple array blocks. In order to attain the setup output power level, the multiple voltage sources include voltage pumps having multiple voltage pump circuits divided into multiple groups for performing either of separate or simultaneous operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007243536-A (JP)
Title: Piezoelectric device and its manufacturing method
Inventor: KOYAMA YUUGO
IPC: H03B5/32
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device and its manufacturing method which can reduce a height.  <P>SOLUTION: The piezoelectric device electrically connects an electric component 20 and a piezoelectric vibrator 30 containing a piezoelectric vibrating reed 35 in a package 32 through a wiring pattern 27 of a substrate 40. The electric component 20 is arranged on the top plane 40a of the substrate 40, the piezoelectric vibrator 30 is arranged in parallel to the substrate 40, and resin 62 adheres to the top plane 40a side of the substrate 40 at least in a junction region between the piezoelectric vibrator 30 and the substrate 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243077-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UMEKITA TETSUSHI
IPC: H01L21/822
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To substantially improve the transmission speed of signals by arranging a repeater at an optional position.  <P>SOLUTION: In the semiconductor integrated circuit device 1, on the center part of core power supply regions 2, 3 and 5, the left side of core power supply regions 4-8 and the upper part and lower part of the semiconductor integrated circuit device 1, a repeater region 10 provided with the repeater to be the relay point of wiring is respectively provided. Then, a repeater power switch region 11 is formed so as to surround the core power supply regions 2-8 and the repeater region 10. The power supply line of a reference potential connected to the repeater region 10 is wired and laid out to the entire core power supply regions 2-8 at equal intervals and it becomes possible to flexibly lay out the repeater region 10. Thus, the repeater is efficiently arranged and the performance of the semiconductor integrated circuit device 1 is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239404-A (JP)
Title: Sheet-like material for sliding paper screen and its pasting method
Inventor: KAGA IKUYASU
IPC: E06B3/70
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like material for sliding paper screens that is pasted with an appropriate tension without giving any thickness difference between coat layers on the surface and back.  <P>SOLUTION: The surface layer 20 of a sheet-like material A1 comprises a resin layer 10 with the thickness of 10-40μm, a Japanese paper layer 22 provided on one side surface of the resin layer 10 and made of the Japanese paper weighing 10-30g/m<SP>2</SP>, and a coat layer 24 with its solid component having an application thickness of 3.0-5.0/m<SP>2</SP>. The back surface layer 30 of this material A1 comprises a Japanese paper layer 32 weighing 20-40g/m<SP>2</SP>heavier than the Japanese paper layer 22 by 3.0-11.0g/m<SP>2</SP>and a coat layer 34 nearly the same in thickness as the coat layer 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249650-A (JP)
Title: Distribution method for installation information
Inventor: SUMI YASUYUKI
IPC: G06F21/12
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To distribute installation information required for using network equipment, from a client device using the network equipment connected to the network to the client device, only by simple work.  <P>SOLUTION: A user using the network equipment 11 from a client PC 14 executes biometric authentication by the network equipment 11. An authentication server 12 authenticates the user, based on biological information from the network equipment 11, and transmits a mail address of the user to the network equipment 11. The network equipment 11 transmits the installation information held in the own equipment by emal via a mail server 13, using the received mail address. The user using the client PC 14 executes manually installation for using the network equipment 11, according to the installation information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248946-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus
Inventor: KUBOSHIMA DAISUKE
IPC: G03G5/06
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monolayer type electrophotographic photoreceptor which can effectively suppress an exposure memory and is highly sensitive, and to provide an image forming apparatus using the same.  <P>SOLUTION: The electrophotographic photoreceptor is provided with a monolayer type photoreceptor layer which contains at least a charge generator, a hole transport agent, an electron transport agent and a binder resin, wherein oxotitanyl phthalocyanine crystal is used as the charge generator, an electron transport agent having reduction potential of a value in the range of -0.97 to -0.83 V is used as the electron transport agent, and reflection absorbance (A/-) for light of wavelength 700 nm in the photoreceptor layer, film thickness (d/m) in the photoreceptor layer and concentration of oxotitanyl phthalocyanine crystal in the photoreceptor layer (C/wt.%) satisfy the relation (1): A×C<SP>-1</SP>×d<SP>-1</SP>>1.75×10<SP>4</SP>(1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248378-A (JP)
Title: Semiconductor integrated circuit
Inventor: OGAWA TOSHIO
IPC: G01R31/28
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having improved reliability of data of a flip-flop.  <P>SOLUTION: The semiconductor integrated circuit includes a plurality of flip-flop groups; and a logic circuit for collecting error detection signals respectively output from the plurality of flip-flop groups together into one. Each of the plurality of flip-flop groups includes one or a plurality of flip-flops for latching the input data in synchronization with the same clock signal; and an error correction circuit detecting and correcting an error of the storage data of the plurality of flip-flops and outputting an error detection signal indicating error detection in response to detection of the error.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249107-A (JP)
Title: Anisotropic material, method for manufacturing same and liquid crystal display device having same, and method for aligning liquid crystalline molecule
Inventor: TAKEUCHI HIROSHI
IPC: G02F1/13363
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic material which exhibits excellent performance by uniformly aligning liquid crystalline molecules.  <P>SOLUTION: The anisotropic material is formed by making a composition containing at least a kind of liquid crystalline compound be irradiated with a visible to near-infrared ray with a wavelength λ<SB>1</SB>equal to or less than an absorption wavelength λ<SB>ab</SB>corresponding to vibrational excitation of molecules of the liquid crystalline compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257194-A (JP)
Title: Makeup simulation method
Inventor: NOJIMA KAZUHIKO
IPC: G06T1/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a subject to easily understand the execution method of each makeup item in the case of presenting the simulation image of a face with makeup to the subject.  <P>SOLUTION: The makeup simulation method for forming the simulation image of a face with makeup by overlapping a pattern for a simulation image with the face image of a subject about one or more makeup items is provided to achieve the variable density display of the pattern of the makeup item overlapped with the face image in specific colors of variable density according to the variable density in the case of applying makeup to be used for executing the makeup items.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254384-A (JP)
Title: Method for producing hydroxyalkyl (meth)acrylate
Inventor: SHINDO HISAKAZU
IPC: C07C69/653
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a hydroxyalkyl (meth)acrylate, enabling hydroxyalkyl (meth)acrylates formed by esterification reaction to be separated into a catalyst, the monoester and the diester etc., other than the monoester, thus not only enabling the catalyst and the diester to be reused by efficiently recovering them but also enabling only the catalyst to be isolated in case it is deteriorated, thereby reducing wastewater, leading to reducing environmental burden.  <P>SOLUTION: The method for producing the hydroxyalkyl (meth)acrylate by the esterification reaction between a (meth)acrylic acid-based compound and a hydroxy compound having at least two hydroxy groups in the presence of the catalyst. This method includes the step of subjecting the system after the esterification reaction to extractive separation into an aqueous phase and an organic phase to make an extractive separation of the catalyst into the aqueous phase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256803-A (JP)
Title: Communication karaoke system in which recorded song work is reproduced at any time and at any place, karaoke device and work management server
Inventor: URAGAMI TAKATSUGU
IPC: G06Q50/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To create a recorded song work with a karaoke device, and to reproduce the work with simple operation by using the karaoke device.  <P>SOLUTION: A communication karaoke system comprises: the plurality of karaoke devices; and a work management server connected to the karaoke device via communication network. The karaoke device transmits the recorded song work which is created by recording the voice of a singing user with accompaniment music to the work management server. The work management server allocates a work number to the recorded song work from the karaoke device and returns the number, and performs storing and management of the work. The karaoke device outputs the work number returned from the work management server to the user, and transmits the work number input by the user to the work management server, and reproduces the corresponding recorded song work which is returned by the work management server.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258125-A (JP)
Title: Active connector
Inventor: TAKAHASHI SEIGO
IPC: H01R13/66
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active connector allowing power supply to an active circuit without complicating design.  <P>SOLUTION: A power feed wire 203 is mounted in a holder 201a, and a power feed terminal 202 connected to the power feed wire 203 is arranged in every slit 204. A power terminal 102 is mounted to each wafer 100, and connected to the active circuit 12 through a power wire 101. By inserting the wafer 100 into the slit 204 of the holder 201, the power terminal 102 of the wafer 100 is fitted to and contacts the corresponding power feed terminal 202. Thereby, power is supplied to the active circuit 12 mounted on each wafer 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT