baber/WOPTO huggingface dataset:
Patent JP-2008101444-A (JP)
Title: Soundproof panel
Inventor: HAGIWARA TORU
IPC: E01F8/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof panel for more restraining reduction in sound absorbing performance than a whole surface sound absorbing panel having the same height, and enabling a vehicle driver to recognize the presence of a sidewalk user.  <P>SOLUTION: Since a window part 2 composed of a transparent plate having transparency capable of seeing through the opposite side is formed in the longitudinal direction in its part on the soundproof panel P, the driver of a vehicle traveling on a roadway can visually recognize the presence of the sidewalk user through the window part 2. Since a sound absorbing part 5 having sound absorption property is formed above and below the window part 2 by a sound absorbing material 3, a sound reflected by the transparent plate constituting the window part 2 is not a little absorbed by the sound absorbing part 5 position above and below, and reduction in the sound absorbing performance is restrained more than the whole surface sound absorbing panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107130-A (JP)
Title: Laser head for laser marker
Inventor: KAWATANI NOBUAKI
IPC: B25H7/04
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marker capable of showing a rail-square on a ceiling, and allowing a laser point appearing on a laser line to appear on a periphery of the height of a worker's eye on a wall surface.  <P>SOLUTION: In a laser head 40 having a rod lens 20 for allowing laser light from a semiconductor laser 14 to pass, and irradiating an object with the laser line; and a space 26 provided adjacently to the rod lens 20, for irradiating the object with the laser point with the laser light from the semiconductor laser 14, a mirror 42 for changing a traveling direction of the laser light for radiating the laser point 44 is provided in the space 26. Hereby, the laser point 44 can be irradiated at a desired height of the object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108928-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKAMORI REI
IPC: H03H3/08
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SAW element package which can realize miniaturization and high density mounting.  <P>SOLUTION: The SAW element package 1 includes a ceramic substrate 2, an SAW element 3 mounted on the ceramic substrate, and resin material 4 for sealing a gap between the ceramic substrate and the SAW element. At least part of a gap between a perimeter region of the SAW element and the ceramic substrate is filled up with resin material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104998-A (JP)
Title: Nozzle for forming slanting wavy pattern of viscous fluid material, method of applying viscous fluid material to substrate material, and product
Inventor: TODO HIROSHI
IPC: A61F13/15
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle capable of forming neighboring patterns closely and preventing dripping of a viscous fluid material.  <P>SOLUTION: A nozzle (40) for forming approximately slanting wavy patterns of a viscous fluid material is provided with projections (46) slanting at a prescribed angle to the moving direction relatively to a substrate and arranged longitudinally, orifices (48) provided in the projections and for forming substantially continuous fibers of the viscous fluid material by discharging the viscous fluid material, and at least two gas holes (56) provided respectively in vicinities of both walls (46a) extending longitudinally in the projections (46) and for jetting a gas to the fibers of the viscous fluid material to vibrate the viscous fluid material in the direction approximately vertical to the longitudinal direction in the case the nozzle is attached to a coating material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183919-A (JP)
Title: Rfid tag
Inventor: IWASA SHIGEYUKI
IPC: H01M50/193
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-weighted and thin RFID tag comprising a foldable built-in power supply which is reusable by charging.  <P>SOLUTION: The RFID tag comprises an IC module 2, an antenna 3 and the power supply and has thickness of ≤0.9 mm, and the power supply is a built-in organic radical battery having the thickness is ≤0.7 mm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008116290-A (JP)
Title: Lens meter
Inventor: IKEMOTO KOJI
IPC: G01M11/02
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens meter capable of easily fixing an abutting plate energized longitudinally so as to move back and forth, tracking eyeglasses to an arbitrary position.  <P>SOLUTION: This lens meter has a locking mechanism 12, comprising a moving member 11 that supports the abutting plate, has a groove shape having two facing sidewalls 17 and 18, and extends to the inside of the device body, a first arm 23 that holds a frictional resistor 25 and is supported by an elastic support body 27, a second arm 24 that is turnably connected to the first arm 23 about a turning shaft 21 and holds a frictional resistor 26, and an actuator 29 that is operated by an abutting plate locking switch, arranged in a light-receiving section and the second arm 24 is made to turn to pressure-connect the frictional resistors 25 and 26 to sidewalls 17 and 18 of the moving member 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115589-A (JP)
Title: Drain connecting pipe, drain connecting method of toilet bowl and hand wash basin
Inventor: CHATANI KAZUHISA
IPC: E03D9/00
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain connecting pipe allowing drainage discharged from a hand wash basin to flow in and easily connecting a toilet bowl drain pipe to a discharge pipe.  <P>SOLUTION: The drain connecting pipe 30 is provided for connecting the toilet bowl drain pipe 11 provided at a toilet bowl 10 and extending horizontally, to the discharge pipe 21 provided in a toilet space S into which the toilet bowl 10 is mounted, and extending horizontally. The drain connecting pipe 30 comprises a first pipe part 31 formed on one end side and having an inner diameter of the same dimension as the inner diameter of an inflow port 22 of the discharge pipe 21 while allowing the toilet bowl drain pipe 11 to be inserted therein; a second pipe part 32 formed at the other axial end side coaxially with the first pipe part 31 and having an outline of the same dimension as the outer diameter of a discharge port 12 of the toilet bowl drain pipe 11, and inserted into the discharge pipe 21; and an inflow part 40 formed between the first pipe part 31 and the second pipe part 32 and connected to the hand wash basin 50 provided in the toilet space S, by a drain hose 51 so that drainage discharged from the hand wash basin 50 flows in through the drain hose 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115658-A (JP)
Title: Structure
Inventor: NIINA KATSUYUKI
IPC: E04F15/10
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined shape which is simple, exerts adequate fitting ease, and can absorb expansion/contraction of an employed material, and to provide a structure of a plate, a panel member, etc., which has the combined shape.  <P>SOLUTION: According to the structure, a downward-recess which has a lower surface thereof cut away and has a downward projection projecting from an external end, is formed in one of mutually opposed side surfaces of an almost rectangular plane member, and an upward recess which has a front surface thereof cut away, has an upward projection projecting from an external end, and can be fitted to the downward-recess, is formed in the other side surface. In the structure, a fitting depth and an inclination angle of fitting portions are specified to respective specific values, and notches and round portions are formed by chamfering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119830-A (JP)
Title: Molding method of optical lens
Inventor: KOJIMA TAKESHI
IPC: B29C45/26
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method of an optical lens for forming a plurality of the stepped parts provided to the optical surface of the optical lens into an accurate shape and also realizing good mold releasability.  <P>SOLUTION: In the injection-molding of the optical lens, a mold 1 provided with a draw taper 20b is used at the place corresponding to the outer peripheral part of the optical lens of the mold 1. Further, the mold 1 is filled with a molding material being a molten resin material having inorganic particles dispersed therein to mold the optical lens having a plurality of the stepped parts 10b formed into the accurate shape provided to its optical surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123814-A (JP)
Title: Lithium secondary battery and its manufacturing method
Inventor: TORIMAE MARIKO
IPC: H01M4/1395
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery, and its manufacturing method, excellent in charge and discharge characteristics using active material particles containing silicon as an anode active material and polyimide resin as a binder.  <P>SOLUTION: In the lithium secondary battery A1 provided with an anode 4a with a mixture layer containing an active material particles containing silicon and a binder arranged on the surface of a collector made of conductive metal foils, a cathode 3a, and nonaqueous electrolyte, the active material particle consists of an amorphous matter with a half-value width of 4° or more when it has a peak in X-ray diffraction using CuKα, and the binder contains polyimide resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122644-A (JP)
Title: Performance training system and performance training method
Inventor: UCHIYAMA SHIGERU
IPC: G10G1/00
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To tactically guide fingering of keyboard performance without restricting the movement of player's hand.  <P>SOLUTION: A CPU reads music data for performance practice of a keyboard 2, from a music data memory, and transmits infra-red ray modulated by fingering data of keyboard performance which is included in the music data from an infrared light emitting diode 3. A ring 6 which is worn by each finger of a performing hand receives the infra-red ray transmitted from the infra-red light emitting diode 3 by a ring section of the ring 6, and extracts the fingering data included in the infra-red ray, and drives a vibration motor of a jewel section, and directs performance by vibrating the finger corresponding to the fingering data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123619-A (JP)
Title: Disk device
Inventor: UENO HITOSHI
IPC: G11B17/051
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device which stably holds an optical disk by a simple configuration.  <P>SOLUTION: A disk processing part 200 equipped with a turntable 222 for pivotally supporting an optical disk 10 and an information processing part for executing information processing of the optical disk 10, is disposed on the conveying path of the optical disk 10 so as to rotate in the state of moving back and forth. The locking catch 214 of the disk processing part 200 is engaged with the cam groove 421 of a movable cam 420 positioned in the peripheral edge of the disk processing part 200 to be moved by a guiding member 430. When the turntable 222 of the disk processing part 200 is moved by driving of a power motor to be in the state of moving forth on the conveying path of the optical disk 10, an elastic pressing part 432A bent in the guiding member 430 is elastically deformed to abut on the disk processing part 200, thereby preventing backlash and noise and stably executing information processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007162014-A (JP)
Title: Olefin polymerization catalyst and method for olefin polymerization
Inventor: HASEBE KOICHI
IPC: C08F10/00
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin polymerization catalyst having high activity, free from problems of the adhesion of polymer to a reactor, etc., and producing a powdery polyolefin having excellent particle form and enabling easy separation from a solvent and provide a method for the polymerization of an olefin.  <P>SOLUTION: The olefin polymerization catalyst is composed of (A) a carrier composed of an oxide of a specific element and essentially free from hydroxy group by removing hydroxy group from the surface of a precursor of the carrier (A) by the chemical treatment with a specific organic aluminum compound or a specific organic magnesium compound, (B) a specific transition metal compound containing a transition metal having a cyclic anion ligand bonded through η-bond, (C) an activated compound containing a cation and a compatible non-coordinated anion and capable of forming a metal complex having catalytic activity by reacting with the transition metal compound (B), and (D) an organic aluminum compound, wherein the activated compound (C) is added to a reactor through a sintered filter having a nominal degree of filtration of ≥0.01μm and ≤5μm. The invention further relates to an olefin polymerization method by using the catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146293-A (JP)
Title: Cu-Ni-Si-Mg-BASED COPPER ALLOY STRIP
Inventor: HATANO TAKATSUGU
IPC: C22F1/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si-Mg-based copper alloy strip which stably has high strength and adequate stress-relaxation characteristics, and further has superior manufacturability.  <P>SOLUTION: The Cu-Ni-Si-Mg-based copper alloy strip having excellent stress-relaxation characteristics is a Cu alloy comprising 1.0 to 4.5 mass% Ni, 1/6 to 1/4 Si with respect to Ni by mass% concentration, further Mg, and one or more kinds selected from Sn, Fe, Co, Mo, Mn, Zn and Ag by 0.01 to 2.0 mass% in total, and the balance Cu with inevitable impurities, and further comprises 0.00054 to 0.0015 mass% C; wherein the concentration of Mg and the equivalent concentration (T) of O, S, Se, Te, P, As, Sb and Bi in the inevitable impurities are controlled, and the content of free Mg is controlled to ≥0.01 mass% in order to provide a proof stress of >600 MPa and a stress-relaxation rate of <15%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008126800-A (JP)
Title: Car air conditioner
Inventor: NAGANO HIDEKI
IPC: B60H1/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintainability, and to achieve the improvement of safety, low noise, and reduction of heat loss, in a car air conditioner.  <P>SOLUTION: A refrigerating cycle module unit 2 is structured such that at least a capacitor 5 and an evaporator 8, which are components constituting the refrigerating cycle of a car air conditioner 1, are modularized integrally. The refrigerating cycle module unit 2 is arranged above an engine room 19. An air distribution unit 3 having at least a blower 28, a heater core 31, and an air distribution means, is provided inside a cabin. One surface of the refrigerating cycle module unit 2 is connected to the air distribution unit 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007112805-A (JP)
Title: Composition for promoting propagation of lactobacillus casei subsp. casei
Inventor: YASUDA KENJI
IPC: A61P43/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dextran-containing composition for promoting bacillus propagation in order to selectively propagate L. casei subsp. casei.  <P>SOLUTION: Even if L. casei subsp. casei is not taken occasionally, various biological activities derived from L. casei subsp. casei can be maintained by selectively causing the growth propagation/fixation of L. casei subsp. casei in intestine of a human being, an animal. etc. , or by selectively causing the in-intestine growth propagation of L. casei subsp. casei always present in intestine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178423-A (JP)
Title: Biochemical reaction cassette and sensing device for biochemical reaction cassette
Inventor: MIZUTANI YUURI
IPC: G01N33/543
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensing device, and a DNA microarray-equipped biochemical reaction cassette used for detecting a desired target matter such as gene, which can be held in parallel with a detector plane of the sensing device to achieve high-precision sensing by easier operation.  <P>SOLUTION: This biochemical reaction cassette 101 comprises substrate 100 on which probe 105 specifically-combinable with the target matter is fixed, ceiling member 108 as a reaction stage component forming reaction stage 106 together with the substrate 100, elastic member 104, and stationary member 103 for supporting the substrate 100 so as to be movable towards the ceiling member 108 through the elastic member 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008133771-A (JP)
Title: Muffling device
Inventor: OSAKI AKIHIRO
IPC: F02M35/12
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffling device capable of changing target frequencies of both Helmholtz type muffler and side branch type muffler by newly providing one metal mold.  <P>SOLUTION: The muffling device 10 has the Helmholtz type muffler 20 provided with a resonance chamber 20a comprising a space surrounded by an intake duct formation wall 21 and a shutting off wall 22 and a communication part 20b constituted by a communication pipe 23; and the side branch type muffler 30 constituted by a cylindrical wall 31 with a bottom, and is constituted by first, second and third pieces 11, 12, 13 separately formed and integrated. On the first piece 11, the intake duct formation wall 21, a part 22a of the shutting wall 22, at least a part 23a of the communication pipe 23 and a part 31a of the cylindrical wall 31 with a bottom are formed. On the second piece 12, a part 22b of the shutting wall 22, a remaining portion 23b of the communication pipe 23 and a remaining portion of the cylindrical wall 31 with a bottom are formed. On the third piece 13, a remaining portion 22c of the shutting wall 22 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007175700-A (JP)
Title: Method for production of supported ruthenium and method for production of chlorine
Inventor: SEKI KOHEI
IPC: B01J38/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a catalyst when chlorine is produced by using supported ruthenium, which is produced by supporting a ruthenium compound or metallic ruthenium on a carrier, as the catalyst.  <P>SOLUTION: A supported ruthenium can be produced by collecting a ruthenium compound from a supported ruthenium which has been used as a catalyst in the production of chlorine by oxidation of hydrogen chloride with oxygen, and then supporting the ruthenium compound on a carrier. Chlorine can be produced by oxidizing hydrogen chloride with oxygen in the presence of the supported ruthenium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008139467-A (JP)
Title: Nonmagnetic monocomponent toner
Inventor: TAKATSUNA TORU
IPC: G03G9/08
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonmagnetic monocomponent toner used for noncontact development and having good developing property in development and high durability.  <P>SOLUTION: The nonmagnetic monocomponent toner used for development by a noncontact development system is obtained by externally adding fine particles to cylindrical toner particles 13 obtained by drawing a molten toner component into a cylindrical fiber form and carrying out cutting, wherein the value L/D given by dividing a cylinder length L of the cylindrical toner particles 13 by a cylinder cross-section diameter D thereof is 1.0-2.0. When the cylindrical toner particles 13 are formed into a plate, the plate preferably has a bending strength of 9.8-196.1 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183252-A (JP)
Title: Cooling system for analyzer, and device and method of gas chromatography
Inventor: YOSHIDA SHIGERU
IPC: G01N30/08
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide cooling system for cooling sample cooling section of analyzer which excels in workability, its running cost is lower, and also precision of its cooling temperature is higher to reduce energy loss.  <P>SOLUTION: This is the cooling system for analyzer 10 provided with the sample cooling section (low-temperature trap device 30). It comprises a cylinder 55, a piston 53 reciprocably-arranged inside this cylinder to compartment expansion chamber 58, compressor 51 for compressing orifice gas, air inlet pipe for supplying the above compressed orifice gas to the above expansion chamber (propellant gas line 52), exhaust pipe for discharging the above orifice gas which is adiabatically-expanded to be decompressed by reciprocation of the above piston (low-pressure gas line 54), low-temperature section cooled by the above adiabatically-expanded low-temperature orifice gas (cooling stage 56), and gas supply line 28 which makes heat exchange of the sample coolant gas with the above low-temperature section to be cooled and then supplies the gas to the above sample cooling section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140336-A (JP)
Title: Matrix diagonalization method, matrix diagonalization device, decoding device, and program
Inventor: YAMAMOTO MAKIKO
IPC: H03M13/11
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matrix diagnolization method, a matrix diagnolization device, a decoding device and a program for quickening the diagnolization of a matrix.  <P>SOLUTION: A matrix diagonalization device 100 is provided with a matrix memory 120 for storing a matrix; a line index memory 110 for storing the index of a line; and a requiring search and sweep-out circuit 130 for operating requiring search and sweep-out. This matrix diagonalization device is provided with a function for successively reading line indexes from the line index memory 110, and for reading the line designated by the line index from the matrix memory 120, and for operating requiring search and sweep-out by viewing a column as the object of the diagonalization of the line. In this case, elements as the object of requiring search are limited to only the elements included by the line which has not become a key line yet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147274-A (JP)
Title: Semiconductor integrated circuit device and internal power-supply control system with it
Inventor: MATSUSE SHUSAKU
IPC: H01L21/822
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LSI capable of dynamically rationalizing a power-supply voltage supplied to an internal circuit in not only the initial fluctuation of performance by the dispersion of a manufacturing process but also a change with time.  <P>SOLUTION: The LSI 13 has a semiconductor substrate 14, a ring oscillator 17 being formed on the semiconductor substrate 14 and outputting a monitor clock signal MCLK having a frequency depending upon the manufacturing process and the internal circuit 16 formed on the semiconductor substrate 14. The LSI 13 further has a frequency comparison circuit 18 comparing the monitor clock signal MCLK and a reference clock signal RCLK having a specified frequency and outputting a differential signal DIF corresponding to the difference of these frequencies and an internal power circuit 19 supplying the internal circuit 16 with an internal power-supply voltage IVDD corresponding to the differential signal DIF output from the frequency comparison circuit 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT