baber/WOPTO huggingface dataset:
Patent JP-2007259700-A (JP)
Title: Piezoelectric/electrostrictive element, piezoelectric/electrostrictive ceramic composite, and piezoelectric motor
Inventor: TANI MAKOTO
IPC: H02N2/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive element with a high Q value additionally with a small temperature change of a resonance frequency.  <P>SOLUTION: The piezoelectric/electrostrictive element 11, consisting of the piezoelectric/electrostrictive element 12 and one or more pairs of electrodes provided on this piezoelectric/electrostrictive element 12, is characterized by having the rate of temperature change of a resonance frequency less than ±1% in a temperature range from -40 to +80°C. In this way, the piezoelectric/electrostrictive element with a high Q value additionally with a small temperature change of a resonance frequency can be made an offer. Further, according to the piezoelectric/electrostrictive ceramic composite and the piezoelectric motor in this invention, evaporation of Pb from the piezoelectric/electrostrictive element when it is baked is reduced, and also, the Pb can be baked at a temperature less than 1,050°C, so that deterioration of the characteristic of the piezoelectric/electrostrictive element can be prevented, and an electrode material at a low cost can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016637-A (JP)
Title: Method of manufacturing semiconductor substrate
Inventor: ABE TAKAO
IPC: H01L21/316
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method of manufacturing a semiconductor substrate with an oxide film and a semiconductor signal crystal layer, which are ultrathin with high thickness uniformity, formed on a surface of a semiconductor single crystal substrate.  <P>SOLUTION: The method is for manufacturing the semiconductor substrate having the semiconductor single crystal layer on the oxide film by sequentially forming the oxide film and the semiconductor single crystal layer on the surface of the semiconductor single crystal substrate. The method includes a process for forming the oxide film having an epitaxial relationship with the semiconductor single crystal substrate on the surface of the semiconductor single crystal substrate by contacting an oxidizing solution or its gas with the semiconductor single crystal substrate, and a process for epitaxially growing the semiconductor single crystal layer on the oxide film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013718-A (JP)
Title: Decoration panel with rib and its manufacturing method
Inventor: SEKI TAKEHIKO
IPC: E04F13/08
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoration panel with rib enabling free design of shape and color of a surface and being suitable for the small lot production and to provide its manufacturing method.  <P>SOLUTION: This panel 10 with rib has a plurality of thin and long rib materials 30 on its surface and is provided with a decoration base material 20 composed of a base material 21 and a base material side decoration film 22 provided on a face on one side of the base material 21 and the rib materials 30 provided on a base material side decoration film 22 side of the decoration base material 20 and composed of a base material 31 for rib material and a rib material side decoration film 32 provided on a surface of the base material 31 for rib material, respectively. The base material 31 for rib material is formed by folding up a plate 31A for rib material forming a V-shaped cut groove 31B on its rear surface in the cut groove 31B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019740-A (JP)
Title: Sealing device
Inventor: TSUKAMOTO KOJI
IPC: F16J15/10
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of an attachment part caused by dimension accuracy and formation of a gap between an attachment hole and a tube in a sealing device provided between the attachment hole and a pair of tubes arranged on an inner circumference of the attachment hole.  <P>SOLUTION: This device is provided with the attachment part 11 made of rubber like elastic material and press-fitted in the attachment hole 100a of a housing 100, and a pair of lip seals 12, 12 closely contacting a pair of tubes 101, 101 arranged on the inner circumference of the attachment hole 100a formed at a pair of opening parts 11a, 11a opened at the attachment part 11. A pair of reinforcement bodies 13, 13 are separately embedded in the attachment part 11 with positioning at an outer circumference of each opening part 11a, 11a, and a part 11c of the attachment part 11 made of rubber like elastic material is put between both of the reinforcement bodies 13, 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017851-A (JP)
Title: Transplanter
Inventor: TANAKA SHUJI
IPC: A01M9/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow an operator to visually check conditions of chemical application to seedlings, and to further reduce the possibility of obstructing taking of spare seedlings with a chemical application apparatus.  <P>SOLUTION: A riding type rice transplanter includes a planting implement 3 for planting the seedlings at the rear of a machine body and a spare seedling feeder 7 for transporting the spare seedlings Y from the front to the rear of the machine body. Furthermore, the riding type rice transplanter is provided with the chemical application device 14 for applying the chemical to the spare seedlings Y in a transporting passage of the spare seedling feeder 7, and the length for carrying the spare seedlings which has a size corresponding to that of two or more sheets of the spare seedlings is ensured at the rear of the position of the chemical application in the spare seedling feeder 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019464-A (JP)
Title: Permanent form panel for wall
Inventor: HASHIMOTO SHIGEHARU
IPC: E04B2/86
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability of form panels for molding walls by using a simple and easy method of connecting them.  <P>SOLUTION: The permanent form panel comprises two form panels P arranged facing each other at a prescribed interval and a connection member 20 to connect the backs of these form panels P. The form panel P is provided with a plurality of piled-up panels 1 and a plurality of supports 10 provided at the both side ends of the piled-up panels 1 to hold their both side ends. The support 10 has a hollow part 11 within it in its longitudinal direction, and a back-side opening 12 opened at the back side of the support 10, communicating with the hollow part 11 and being narrower in width than the hollow part 11. The connection member 20 has a rod 21, as well as a pair of engagement pieces 22 provided at both ends of the rod 21, inserted through the back-side opening 12 of the support 10 and engaged with the inner edge of the back-side opening 12 when rotating around the axis of the rod 21 as the center.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022314-A (JP)
Title: Game machine
Inventor: KONDO KENSUKE
IPC: A63F5/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable the switching of performance modes individually or simultaneously with a simple structure.  <P>SOLUTION: When a voice is input into a microphone 103 from a player 200 or from an outside speaker 300 on the side of a game parlor, the performance is switched to match the voice input. As a result, when the voice is output from the player 200, the performance is switched individually per game machine 1. On the other hand, when the voice is output to a plurality of game machines 1 from the side of the game parlor, the performance is switched simultaneously in the plurality of game machines 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007310904-A (JP)
Title: In-ic-card authentication system
Inventor: IMAI HIROMITSU
IPC: G06F21/60
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-security biometrics authentication system for in-IC-card authentication.  <P>SOLUTION: An in-IC-card authentication system performs biometrics authentication processing by an authentication program in a portable electronic device (an IC card). A biometrics authentication control method includes steps of: receiving preprocessed data derived from biological information from the portable electronic device, transmitting the preprocessed data to a biometrics authentication mechanism unit, receiving from the biometrics authentication mechanism unit authentication data obtained by combining the biological information acquired from the biometrics authentication mechanism unit with the preprocessed data, transmitting the received authentication data to the portable electronic device, and operating the portable electronic device to collate registration data previously stored in it with the authentication data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023788-A (JP)
Title: Film peeling device
Inventor: ISHIDA TAKESHI
IPC: B65H41/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film peeling device not impairing the quality of a substrate while preventing wrinkles to the substrate due to slack of a film caused when the front end of the film wound up by an adhesive tape from the substrate is held by a clamp tool and the film is conveyed while being peeled from the substrate.  <P>SOLUTION: This film peeling device is provided with a film holding and conveying mechanism holding the front end of the film wound up by the adhesive tape and giving tension in the width direction of the film in a stage of peeling the film. It is further provided with a pressure contact roller sandwiching the substrate from the upper surface of a substrate supporting and conveying roller moving the substrate in a substrate conveying direction while holding the substrate and peeling the film therefrom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027636-A (JP)
Title: Radio signal receiving apparatus
Inventor: FUJISHIMA DAISUKE
IPC: H04B1/18
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio signal receiving apparatus capable of appropriately receiving a radio signal transmitted from a transmission apparatus even in the environment liable to be affected by noise.  <P>SOLUTION: In this radio signal receiving apparatus, a reception band thereof is determined via a circuit constant of an LCR parallel resonance circuit with an antenna 211 as an inductance (L) component and when receiving a radio signal by the receive antenna 211, the radio signal is received in a reception band being set based on a capacitance (C) component and a resistance (R) component of the LCR parallel resonance circuit, wherein, if mixture of noise into the reception band is detected, a reception sensitivity adjusting section 250 performs shift adjustment upon the reception band through an automatic change in capacitance Cv of a capacitor 252 that becomes the capacitance (C) component, for example.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007261286-A (JP)
Title: Ink cartridge and recording apparatus
Inventor: SHINADA SATOSHI
IPC: B41J2/175
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase a degree of freedom of an installation position of a coupling terminal of an ink cartridge while certainly keeping a coupling terminal of an ink cartridge connected with a coupling terminal of a printing apparatus.  <P>SOLUTION: The ink cartridge is installed in a printing apparatus for supplying the printing apparatus with ink and comprises: an ink cartridge body including a bottom face, a first wall intersecting the bottom face, a second wall facing the first wall, a partition wall prepared inside, a plurality of ink chambers divided by a partition wall and holding different ink, respectively; an ink supply section including ink supply holes formed at bottom face corresponding to each of the plurality of ink chambers; an information storage section which stores information about ink and held in the ink cartridge body; and a connection terminal connected with the information storage section and prepared in a position corresponding to a partition wall on a second wall.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028180-A (JP)
Title: Game machine
Inventor: KAWATSU KAZUYUKI
IPC: A63F5/04
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent missing the opportunity for reading information codes.  <P>SOLUTION: A game machine 1 is equipped with an LC display 4b which displays two-dimensional codes 20 encoded from the information to be offered to game players, a holding means 63 which holds a cellular phone terminal 201 which has a camera function to read the two-dimensional codes 20 displayed on the LC display 4b so that it can be attached/detached and a movement means which supports the holding means 63 so that it can move and makes the cellular phone terminal 201 held in the holding means 63 move between a position in readiness and a reading position where the two-dimensional codes 20 can be read. The movement means makes the cellular phone terminal 201 move from the position in readiness to the reading position with the holding means 63 when the two-dimensional codes 20 are displayed on the LC display 4b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029083-A (JP)
Title: Ink supply device
Inventor: OTA HISAYOSHI
IPC: B41F31/06
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink supply device capable of making the concentration of an inert gas, such as gaseous nitrogen, uniform around an ink.  <P>SOLUTION: The ink supply device 1 is formed with a chamber 7 for suppressing the diffusion of an evaporation component of the ink by arranging a cover 3 around a plate cylinder 4 immersed into the ink i of an ink pan 2, in which a tube 6 composed of a porous material of a fluororesin is arranged in the chamber 7 and is connected to a supply source of the inert gas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035756-A (JP)
Title: Al-PLATED STEEL SHEET FOR EXHAUST GAS PASSAGEWAY MEMBER OF MOTORCYCLE EXCELLENT IN HIGH-TEMPERATURE STRENGTH AND THE GAS PASSAGE WAY MEMBER USING THE STEEL SHEET
Inventor: HORI YOSHIAKI
IPC: C22C38/38
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive Al-plated steel sheet having excellent red scale resistance, peeling resistance of a plating-coated layer, formability and low temperature toughness and high strength at high temperature.  <P>SOLUTION: An Al-plated steel sheet for exhaust gas passageway members of motorcycles which is produced by dipping a substrate steel sheet which contains by mass C: 0.02% or below, Si: 2% or below, Mn: 2% or below, Cr: 5 to 25%, Nb: more than 0.1% to 1%, Ti: 0.3% or below, N: 0.02% or below, and, if necessary, one or more of Ni: 0.6% or below, Al: 0.2% or below, Mo: 3% or below, Cu: 3% or below, W: 3% or below, V: 0.5% or below, Co: 0.5% or below and B: 0.01% or below with the balance consisting of Fe and unavoidable impurities in a molten Al-based plating bath to form a hot-dip plating layer having a mean thickness of 3 to 20 μm on the surface of the sheet and which is excellent in high-temperature strength and red scale resistance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036592-A (JP)
Title: Streaky irregularity evaluator, evaluation method, evaluation program, recording medium, and manufacturing method for color filter
Inventor: MURAKAMI TAKESHI
IPC: G02B5/20
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streaky irregularity evaluator for appropriately evaluating the tendency of streaky irregularities to appear with a specific cycle from image data.  <P>SOLUTION: This streaky irregularity evaluator 100 includes an evaluation data generating part 120 generating evaluation data serving as an index for evaluating the streaky irregularities having cyclicity and arising on an evaluating object surface from taken image data acquired by imaging the object surface illuminated with light of a color filter. The generating part 120 includes a one-dimensional projection processing part 121 for one-dimensional projection-processing light distribution information included in the image data with a direction including the vector of the appearing direction of the streaky irregularities taken as the direction of projection, a power spectrum calculation part 122 for calculating a power spectrum from the projection-processed distribution information, an integration-processing part 123 for calculating section integral value of a previously set cycle from the calculated power spectrum, and a noise component removal part 124 for removing noise components included in the calculated integral value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038614-A (JP)
Title: Telephone apparatus
Inventor: HATAMURA JUNJI
IPC: H04M3/20
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone apparatus which can perform continuation or stop of speech with a partner at an early stage without requiring complicated work.  <P>SOLUTION: An MFP 1 disconnects a line as it is, if operation of a hooking key 15a adds 1 to a hooking counter 13a at every time that the telephone apparatus of a speech destination is switched, and a value of the hooking counter 13a is zero when a line release request is made. On the other hand, the value of the hooking counter 13a is 1 or more when the line release request is made, it does not release the line, and continues the line. Therefore, while the MFP 1 can perform line release at an early stage when there is no telephone apparatus which can talk, it can switch the speech destination in an early stage without requiring complicated work when there is the telephone apparatus which can talk by preparing the hooking counter 13a which memorizes a number of times that the telephone apparatus of the speech destination is switched.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040166-A (JP)
Title: Amphibious vehicle
Inventor: TORITA HIDEKI
IPC: B60B19/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amphibious vehicle that moves in all directions easily not only on the land but also on the sea.  <P>SOLUTION: The amphibious vehicle comprises: a body 10; a pair of front wheels 20L, 20R supported by the body; a pair of rear wheels 30L, 30R supported by the body; drive means 41-44 provided for each wheel so as to separately drive a pair of the front wheels and a pair of the rear wheels; a control means 50, which controls each drive means. The axle of each wheel 70 is arranged to face the center side of the vehicle body. Each wheel has a plurality of rotors 71 arranged side by side along the outside circumference of the wheels and a plurality fins provided on the side surface of the wheels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041246-A (JP)
Title: Guard net for temporary scaffolding
Inventor: SHINOMIYA YASUAKI
IPC: E04G21/28
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guard net for a temporary scaffolding that can prevent the fall of the temporary scaffolding mounted with the guard net by reducing wind force received by the guard net for the temporary scaffolding in a strong wind.  <P>SOLUTION: The guard net 1 for the temporary scaffolding is mounted to the temporary scaffolding being stretched on the outside of the temporary scaffolding built up on the outside of an external wall surface along the external wall surface of a building. The guard net 1 comprises an opening 21 formed by cutting a net 10 forming the guard net 1 for the temporary scaffolding, and an opening/closing means (a slide fastener 31) capable of opening/closing the opening 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047716-A (JP)
Title: Optical apparatus and illuminator
Inventor: OBINATA MARIKO
IPC: G02B3/14
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical apparatus which is composed of liquid lenses using an electrowetting phenomenon, and has a configuration and a structure in which a high optical power is available.  <P>SOLUTION: The optical apparatus comprises: (A) a first cylindrical lens group in which a plurality of first cylindrical lenses 11 composed of liquid lenses are arranged; (B) a second cylindrical lens group which is disposed in parallel to the first cylindrical lenses 11 and in which a plurality of second cylindrical lenses 12 composed of liquid lenses are arranged; and (C) a housing 30 having a first face 31, a second face 32, a side face 33 and a partition face 34, wherein a first partition plate 35 is disposed in a first chamber 13 composed of the first face 31, the partition face 34 and the side face 33, the first chamber 13 is filled with a first liquid 21 and a second liquid 22 composing the liquid lens, a second partition plate 37 is disposed in a second chamber 14 composed of the second face 32, the partition face 34 and the side face 33, and the second chamber 14 is filled with a third liquid 23 and a fourth liquid 24 composing the liquid lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046949-A (JP)
Title: Seismic reinforcing structure of wooden framework building with wall having column exposed on external surface
Inventor: NISHIMURA TAKAYOSHI
IPC: E04G23/02
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismic reinforcing structure of a wooden framework building with a wall having a column exposed on an external surface, which enables repair work to be inexpensively performed dispensing with peeling a ceiling board and a floor board in a short construction period.  <P>SOLUTION: This seismic reinforcing structure of the wooden framework building with the wall having the column exposed on the external surface has a structural frame X in which a pair of horizontal members 2A and 2B is connected and joined to a pair of opposed columns 1A and 1B. The seismic strengthening structure is characterized as follows: one sheet of structural plywood 5 is arranged on a pair of receiving materials 3A and 3B which are nailed fixedly to the insides of the pair of columns 1A and 1B, respectively, and nailed and fixed toward an outdoor side from an indoor side; and an approximately right-angled isosceles triangle-shaped reinforcing fitting 6 is mounted in either or both of voids 4A and 4B, and at internal corner portions between the columns 1A and 1B and the horizontal members 2A and 2B in such a manner as to be connected to them by means of a coach screw 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063085-A (JP)
Title: Method for junction of bearing bolt, and bearing member for junction of bearing bolt
Inventor: ISHII DAIGO
IPC: F16B5/02
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve junction of a bearing bolt with similar workability and cost similar to those in friction bonding.  <P>SOLUTION: A sleeve type bearing member 6 which is deformable by bolt fastening force is used to be capable of transmitting bearing pressure between a bolt 3 and a member 1. The bearing member is loosely inserted into the a bolt hole 2, and the bolt is loosely inserted inside it to be fastened. The bearing member is compressed in the axial direction to be diametrically deformed, in such a way that thickness is increased in a gap between a bolt hole inner surface and the bolt. The bearing member after deformation is tightly fitted in the gap, so that bearing pressure is transmitted between the bolt and both members. The bearing member comprises grains or bearing material comprising grains enclosed in a flexible case having a sleeve-like appearance in such a way as to be capable of flowing. Otherwise, the bearing member is formed of metal material that is plastically deformable by bolt fastening force.  <P>COPYRIGHT: (C)2009,JPO&INPIT