baber/WOPTO huggingface dataset:
Patent JP-2007223904-A (JP)
Title: pi-CONJUGATED COMPOUND HAVING CARDO STRUCTURE, PROCESS FOR PREPARING THE SAME AND USE THEREOF
Inventor: NISHIYAMA SHOICHI
IPC: C07D213/53
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new light-emitting material stably holding a thin film without crystallizing over a long period and forming a film by a coating method such as a spin coating method by high solubility in addition to a vacuum deposition method, especially a blue light-emitting material or an electronic transport material.  <P>SOLUTION: A process for preparing the π-conjugated compound is carried out as follows. A fluorene intermediate having a specific structure is reacted with a boronic acid compound A having a specified structure in the presence of a transition metal catalyst. The resultant compound is deprotected in the presence of an acid catalyst, further trifluoromethanesulfonylated and then reacted with a boronic acid compound B having a specific structure again in the presence of the transition metal catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219083-A (JP)
Title: Optical scanner and image forming apparatus using the same
Inventor: ISHIBE YOSHIHIRO
IPC: H04N1/113
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner that uses an optical deflector for performing reciprocating movement such as sine oscillation and that enables the entire scanner or an image forming optical system to be miniaturized, and also to obtain an image forming apparatus using this scanner.  <P>SOLUTION: The optical scanner includes a conversion optical system 2 for converting a condition of a luminous flux emitted from a light source 1 to other conditions of the luminous flux, a focusing optical system 4 for converging the luminous flux emitted from the conversion optical system, a deflector 6 for deflective-scanning the luminous flux emitted from the focusing optical system, and an image forming optical system LB for converting the focused condition of the luminous flux deflective-scanned with a deflection face of the deflector and for focusing on a surface 8 to be scanned. The deflector is provided with a function in which the deflection face reciprocates. The luminous flux emitted from the focusing optical system is converged in a subscanning cross section, wherein the converging position is on the side of the light source from the deflecting face of the deflector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215774-A (JP)
Title: Gene modification apparatus
Inventor: KITAGAWA YONEYOSHI
IPC: G21K5/04
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene modification apparatus having superior economy, safety and operability, eliminating almost any possibility of side effect, and suitably cutting genes such as a cancer cell.  <P>SOLUTION: This gene modification apparatus is provided with an inlet 41x for introducing an ultrashort pulse laser P, a fine pore 41z formed by sealing vacuum or rare gas and accelerating electrons by the ultrashort pulse laser P introduced from the inlet 41x, and an outlet 41y emitting electronic beam Q1 accelerated by the fine pore 41z to a gene Ma for cutting the gene Ma of a subject.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220517-A (JP)
Title: Lever switch
Inventor: TSUDA TATSUYA
IPC: H01H21/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever switch allowing reduction of its height, and surely operable, in relation to a lever switch mainly used for detection of presence of a recording medium and operation of a mechanism in various kinds of electronic apparatuses.  <P>SOLUTION: The fulcrum part 14A of a lever 14 is arranged at a right upper end of a case 11 facing to a common contact 12 and a fixed contact 13, an arm part 15C in an intermediate part of a moving contact 15 is provided with a plurality of bent parts 15D and 15E bent in a direction opposite thereto to form the moving contact 15 into a nearly inverted N-shaped form, thereby reducing the whole height without reducing elastic contact force of a contact part 15F to the fixed contact 13 and force for energizing the lever 14 upward, whereby this lever switch ensured in electrical connection/disconnection and operation, and allowing reduction of size and thickness thereof can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006148163-A (JP)
Title: Manufacturing method for semiconductor laser equipment
Inventor: OBARA NAOKI
IPC: H01S5/026
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor laser equipment for emitting a laser beam with high positional accuracy, by mounting a semiconductor laser element on a semiconductor substrate, with high accuracy and reliability.  <P>SOLUTION: A semiconductor laser element is placed over an SiN film formed on a p-type layer, with a heat sink layer and a solder layer (about 4 μm of layer thickness), in addition to a Ti layer and an Au layer in between. The heat sink layer is inserted between the Au layer and the Ti layer and is approximately 20 μm thick. The thickness of the heat sink layer is larger than that of the Au layer (0.4 μm for the film thickness) for acquiring a mounting position for the semiconductor laser element in the thickness direction of the substrate. Further, a mirror part, acting as a reflecting part for a semiconductor laser beam, comprises an Al layer and a dielectric layer to form a reflecting film structure which exhibits high reflectance properties with respect to blue light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007220015-A (JP)
Title: Information communication system, fingerprint collating system, and information communication method
Inventor: INABA HIROYUKI
IPC: A61B5/117
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent an electric shock concerning a system and a method, where a device to be controlled such as a fingerprint collating device is combined with a controller having an AC/DC power source.  <P>SOLUTION: A photocoupler C is interposed in at least one or, preferably, both of a signal ground line and a communication line concerning a communication board B2 for connecting the controller K1-Kn to the fingerprint collating device F. The photocoupler C is interposed in cables for communication, i.e., the signal ground line and the communication line between the controllers K1-Kn having the AC/DC power source and the finger collating device F. Thus, electric insulation is performed so as to suppress and block the sneak path of an AC leak current from the controllers K1-Kn to the fingerprint collating device F. Consequently, the electric shock is effectively prevented even in a state where the fingerprint collating device is simultaneously connected to the controllers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224524-A (JP)
Title: Toilet bowl apparatus
Inventor: KITAMURA HITOSHI
IPC: E03D3/12
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl apparatus which enables water saving by reducing the quantity of water discharged during flushing, in the case of man's urination, can cleanly wash the inside of a bowl by surely discharging soil in the case of the discharge of feces, and which can attain the water saving in the case of his urination, even if water stored in the bowel is set to be wholly replaced with new water during the flushing so that bacteria can be prevented from developing in the water stored in the bowel.  <P>SOLUTION: The water stored in the bowl 1 is discharged, and the water is supplied into the bowl 1 by a water supply means 3, so that the water can be stored in the bowl 1 to an ordinary water level. The toilet bowl apparatus is provided with a water-level changing means for changing the water level of the stored water in bowl 1 which is supplied into the bowl 1 by the water supply means 3 and discharged during the flushing to a high water level higher than an ordinary water level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222478-A (JP)
Title: System and device for managing biological information
Inventor: SAKAMOTO HIDEKI
IPC: G06Q50/22
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information management system capable of preventing a medical accident caused by a human error in testing or treating a subject, and to provide a biological information management device.  <P>SOLUTION: In the biological information management system 1, a biological information originating device 2 includes a biological communication transceiver 5a for inducing an electric signal in a living body as a transmission medium to transmit the electric signal, and the biological information management device 3 includes a biological communication transceiver 5b for detecting the electric signal induced in the living body and receiving the biological information. Consequently, biological information for identifying the living body is transmitted from the biological information originating device 2 to the biological information management device 3 with the living body as a transmission line so as to automatically store the received biological information in the biological information management device 3. Thus, the stored biological information is utilized in testing or treating the subject.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228999-A (JP)
Title: Rice cooker
Inventor: MIYAMAE SHOJI
IPC: A47J27/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To protect not only an inner case but also members on the outer side of the inner case and electric parts such as a control element against the radiation heat from a heating member disposed on the bottom of an earthen pot by forming the inner case itself, serving also as a protection frame of a rice cooker, of a high heat-resistant member made of crystallized glass ceramics, etc.  <P>SOLUTION: The rice cooker comprises the inner case which forms the inner wall, a container body which forms the outer wall, a lid member openable/closable to the container body, an induction-heating type heating means disposed between the inner case and the container body, and the earthen pot housed in the inner case. The part of the inner case from the bottom to a side curved part is formed of the high heat-resistant member, and the earthen pot is received by the high heat-resistant member. The upper part of the inner case is formed of a separate member, and an auxiliary heat source is disposed in the separate member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230878-A (JP)
Title: Brain function ameliorant and brain function ameliorating composition containing the same
Inventor: FUKUMOTO SHUICHI
IPC: A61P43/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a brain function ameliorant having excellent enhancing action on nerve growth factor and ameliorating action on memory learning ability and a brain function ameliorating composition containing the same.  <P>SOLUTION: The brain function ameliorant comprises at least one kind of a component selected from eriodictyol, hesperetin and naringenin or at least one kind of a component selected from eriocitrin, hesperidin and naringin being their glycosides. Having enhancing action on nerve growth factor and ameliorating action on memory learning ability, the brain function ameliorant is useful as an active ingredient of a brain function ameliorating composition for a medicine, food and beverage, feed, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235376-A (JP)
Title: Image processing apparatus
Inventor: UEDA TADASHI
IPC: H04L9/14
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of decrypting image data even when the image processing apparatus differs from an image processing apparatus for encrypting the image data, wherein the image data are encrypted by an encryption key unique to the different apparatus.  <P>SOLUTION: The image processing apparatus can select three kinds of input means for generating a decryption key. An operation key unique to the apparatus is operated and the decryption key is directly inputted to the apparatus. When the operation key of its own apparatus cannot generate the decryption key, a key code corresponding to the decryption key is directly inputted to the apparatus to produce the decryption key. Otherwise, the apparatus accesses the other image processing apparatus encrypting the image data and displays part of an operation panel of the other image processing apparatus. The displayed operation key is operated to input the decryption key. The image processing apparatus uses the decryption key entered by any input means to decrypt the encrypted image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231374-A (JP)
Title: Steel tube having excellent cold forging property and machining property and further having excellent hardening, and method for producing the same
Inventor: SAKAMOTO SHINYA
IPC: C22C38/60
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick high strength steel tube having excellent cold forging property and machining property, and further having hardening property, and to provide a method for producing the same.  <P>SOLUTION: The steel tube has a composition comprising, by mass, 0.15 to 0.50% C, ≤0.35% Si, 0.50 to 2.50% Mn, ≤0.010% S, ≤0.010% P, 0.001 to 0.040% Al and 0.0005 to 0.010% B, and further comprising one or more kinds selected from 0.0010 to 0.10% Bi, 0.0010 to 0.10% Pb, 0.0010 to 0.10% Sn, 0.0010 to 0.10% Sb and 0.0010 to 0.10% Te. In the whole region of the cross-section vertical to the tube axial direction of the steel tube, the average particle diameter of cementite is 0.10 to 1.00 μm, the fraction of ferrite is ≤10%, and the average particle diameter of the equivalent circle of the ferrite crystal grains is ≤10 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234947-A (JP)
Title: Optical filter for display, display equipped therewith, and plasma display panel
Inventor: SUGIMACHI MASATO
IPC: G02B5/22
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter with an electrode which has an excellent productivity.  <P>SOLUTION: In the optical filter for a display 11; a conductive layer 13 and a hard coat layer are provided on one surface of a transparent film in this order, and a near infrared absorption layer is provided on the other surface. The transparent film and the conductive layer are mutually identical in a vertical and lateral length, and one of the vertical and lateral length is identical to the hard coat layer and the other length is longer. The transparent film and all layers are flush on both end surfaces in a direction in which all films and layers are identical in the vertical and lateral length, and the transparent film and the conductive layer 13 are laminated so that these protrude on both sides in a direction in which they are longer than the hard coat layer, the protrusion forms a first electrode, and further a second electrode is provided in the conductive layer 13 exposed to the flush end surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239108-A (JP)
Title: Flame-retardant agent for polyester-based fiber, flame retarding method and flame retardant polyester-based fiber
Inventor: ISHII MASARU
IPC: D06M13/292
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant agent for polyester-based fibers capable of uniformly and sufficiently incorporating a phosphorus flame-retardant component into a polyester-based fiber and imparting sufficient flame retardance excellent in durability to the polyester-based fiber.  <P>SOLUTION: The flame-retardant agent for polyester-based fiber is obtained by dissolving, emulsifying or dispersing a naphthyl ester phosphorus compound represented by general formula (1) or general formula (2) [wherein R<SB>1</SB>to R<SB>4</SB>are each a 1-18C alkyl group, a 5-6C alicyclic alkyl group, an aryl group which may have a substituent group or an aralkyl group which may have a substituent] into a solvent by using a nonionic surfactant and/or an anionic surfactant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236226-A (JP)
Title: Device for assisting formation of creeping plant curtain face
Inventor: IYODA YOICHIRO
IPC: A01G9/12
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for assisting the formation of a creeping-plant curtain face with which a creeping-plant curtain is formed at a fixed face of a sunroom.  <P>SOLUTION: The device for assisting the formation of a creeping-plant curtain face (A) is structured as follows: fixing transverse frames 1 each having a C-shaped cross section to upper and lower constructional materials 6 of a sunroom B using turn nuts 17; screwing tap screws 7 into screw grooves 12 formed at a fixed piece 11 of the transverse frame 1 at prescribed intervals; using the tap screws 7 to change the direction of a stainless wire to be perpendicularly arranged in parallel between transverse crosspieces so that the vines of the creeping plant twine around the wire; and fixing a glazed cover 2 to the front surface opening of the transverse frame 1 in snap-in fashion and closing the opening of its end part with an end part cap 3. Potted creeping plants are placed to grow the vines while twining around the stainless wire 4, and then a creeping plant curtain face 5 is formed at the fixed face of the sunroom B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239508-A (JP)
Title: Reciprocating engine
Inventor: AOYAMA SHUNICHI
IPC: F02B75/32
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating engine which can elongate a piston stroke downward while making full use of the characteristics of a double-link type piston crank mechanism, with the same engine size.  <P>SOLUTION: In the reciprocating engine having a piston 9 reciprocating in a cylinder 10, the piston 9 is driven by a crankshaft 2 through a plurality of link members 6, 5, 11, and on the other hand, an axis S of the cylinder 10 has an offset in a horizontal direction in a front view of the engine, from the rotating center O of the crankshaft 2. At a position near a bottom dead center of the piston 9, a thrust force caused by an inertia force of the piston 9 acts on a cylinder 10a on a side farther away from the rotating center O of the crankshaft 2, out of two thrust sides.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299792-A (JP)
Title: Core steel segment for shield tunnel
Inventor: ITO GIICHI
IPC: E21D11/04
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core steel segment which prevents the occurrence of cracks in concrete structure containing it even if strain beyond a permissible prescribed stress strain occurs in a steel shell.  <P>SOLUTION: In the core steel segment 11, an ultra-high molecular polyethylene sheet 14 is provided as a buffer between each main beam 4 and concrete structure 3. A plurality of arc-shaped core steel segments 11 is continuously arranged circumferentially into an annular shape. The wall surface of a tunnel structure or the like is constructed by joining the opposing segment end connections 5, 5 together in the excavation direction of a tunnel-shaped vertical pit or a tunnel constructed underground, by means of the thrust forces of a jack JJ, etc. such as a shield machine S or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242797-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HOSHINO TAKASHI
IPC: H01L29/861
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a low loss and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device comprises a wide gap semiconductor layer 1 and an SBD (Schottky barrier diode) 60 formed in the wide gap semiconductor layer 1. The SBD 60 has a Schottky electrode 4 so formed as to be in contact with one principal plane of the wide gap semiconductor layer 1, and a cathode electrode 6 so formed as to be in contact with the other principal plane of the wide gap semiconductor layer 1. A current can be controlled flowing from the Schottky electrode 4 to the cathode electrode 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238122-A (JP)
Title: Mouth member for thermoplastic resin-made bag, thermoplastic resin-made bag, and manufacturing method for thermoplastic resin-made bag
Inventor: KATAYAMA HIROSHI
IPC: B65D33/38
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouth member for a thermoplastic resin-made bag capable of preventing any reduction of an opening area of the mouth member.  <P>SOLUTION: The mouth member (2) for the thermoplastic resin-made bag in this practical embodiment is a mouth member (2) provided on an opening part of the thermoplastic resin-made bag. The mouth member (2) has an opening area (23) constituting an extraction port. A projecting part (21) is provided on an outer peripheral face of the mouth member (2) to be bonded to a sheet constituting the thermoplastic resin-made bag, and the projecting part (21) has an opening area (24).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239884-A (JP)
Title: Fluid-sealed vibration isolating device and its manufacturing method
Inventor: HIRASAWA MUTSUHIRO
IPC: F16F13/20
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel fluid-sealed vibration isolating device with a simple structure capable of accurately setting the pressure of an air chamber formed at the opposite side of an equilibrium chamber with a flexible film between.  <P>SOLUTION: A cover member 44 is provided for covering the rear of the flexible film 40 to form the air chamber 56 at the opposite side of the equilibrium chamber 52 with the flexible film 40 between, and a pressurization hole 58 is formed piercing the cover member 44. A rubber elastic plate 60 covering an inner side opening of the pressurization hole 58 is overlapped on the inner face of the cover member 44, and the rubber elastic plate 60 is partially bonded to the cover member 44. An nonbonded area 64 from the pressurization hole 58 toward the air chamber 56 is formed between overlapping faces of the rubber elastic plate 60 and the cover member 44, and the rubber elastic plate 60 is pressed against the overlapping face of the cover member 44 by the pressure of compressed air injected into the air chamber 56 from the outside through the nonbonded area 64 from the pressurization hole 58. By this, the compressed air is sealed in the air chamber 56.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244132-A (JP)
Title: Panel for mounting electric equipment
Inventor: WATANABE KUNIO
IPC: H02B1/42
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel for mounting electric equipment capable of adapting to a box body for accommodating the electric equipment with various dimensions, and dispensing with measurement of the dimension of the box body by visiting at the site in advance for replacement of an internal machine.  <P>SOLUTION: This panel for mounting the electric equipment has a panel body 1 in which a plurality of square holes are formed, and adjustment fixtures 3, 3 provided at arbitrary positions on an open surface of the respective square holes so as to be positioned freely and having the first bolt hole in which fixing bolts 20 can be inserted. Besides, the respective adjustment fixtures 3 are placed at desired positions with the mounting bolts 21 in the adjusting situation of the protruding fixing bolts 20 from an attachment surface of an accommodation case 2 and the square holes of the panel body 1 aligned with, and the respective adjustment fixtures 3 and the fixing bolts 20 are tightened and fixed, thus attaching them at the accommodation case 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT