baber/WOPTO huggingface dataset:
Patent JP-2009098108-A (JP)
Title: Refinement method of material having sugar chain and utilization of the same
Inventor: SEKIZAKI HIROYUKI
IPC: G01N27/62
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for less-invasively identifying or estimating a sugar chain modification due to a disease and a clinical condition related to a variation at an early stage.  <P>SOLUTION: An albumin occupying a majority of blood is excluded by less-invasively sampling the blood by using a material for recognizing a particular sugar chain such as lectin, and fractionating and concentrating the blood. The minute quantity of a disease marker is detected by comprehensively fractionating and concentrating only a protein having the particular sugar chain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124008-A (JP)
Title: Optical semiconductor device
Inventor: FUJISAWA TAKESHI
IPC: H01S5/343
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device capable of uniformizing carrier amounts distributed in respective quantum well layers by ununiformizing band gap wavelengths of barrier layers of the respective quantum well layers in a multiquantum well layer, and capable of enhancing an optical output and a modulation characteristic.  <P>SOLUTION: This optical semiconductor device is provided with a semiconductor substrate 1, the first clad layer 3, an active layer and the second clad layer 4, either of the first clad layer 3 or the second clad layer 4 is an n-type, and the other is a p-type, the active layer is the multiquantum well layer 2 comprising the quantum well layers the barrier layers, the multiquantum well layer 2 is a semiconductor containing Al, and the p-side band gap wavelength at least in one part of the barrier layers is made longer than p-side band gap wavelength in an n-side, in the multiquantum well layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124032-A (JP)
Title: Method of manufacturing printing type electronic circuit board
Inventor: ABE TAKAO
IPC: H05K3/38
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic circuit board in which a circuit is formed on a board by using an ink containing a conductive material and it can be dried and baked easily and surely without giving a thermal influence on a board or a circuit, and which is superior in productivity.  <P>SOLUTION: The method of manufacturing an electronic circuit board includes: a step for forming a circuit on a board by using an ink containing a conductive material; a step for preliminary heating an entire board wherein the board is formed at a temperature lower than that of thermally deforming the board; and a step for heating and baking the formed circuit by optical irradiation using a flush lamp.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118829-A (JP)
Title: Pet animal-protective collar
Inventor: KURODA ATSUKO
IPC: A01K15/04
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet animal-protective collar easy to handle and slight in stress on a relevant pet animal.  <P>SOLUTION: The pet animal-protective collar 1, to be worn in between the head and the trunk of a relevant pet animal 2 in order to prevent the trunk from strikes by its mouth and the head from strikes by its toes and/or paws, is provided. This collar 1 is made approximately in a disc shape by a flexible and planar synthetic resin sheet 10, and nearly at the center of the collar, an insertion hole 1a is furnished for inserting the head thereinto. The collar is designed to hang down beneath the head of the pet animal in such a range as not to step on its rim when the pet animal 2 wearing it walks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129600-A (JP)
Title: Paste composition, and solar battery element
Inventor: KIKUCHI TAKESHI
IPC: H01L31/04
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste composition capable of obtaining a conventional BSF effect or higher when the paste composition is used in any case of forming a thin backside electrode layer on a thick silicon semiconductor substrate or forming a thin backside electrode layer on a thin silicon semiconductor substrate, and in addition to above, capable of more effectively suppressing deformation of the baked silicon semiconductor substrate when the paste composition is used to form the thin backside electrode layer on the thin silicon semiconductor substrate in comparison with a case a conventional paste composition is used to form a thin backside electrode layer, and to provide a solar battery element equipped with electrodes formed with the paste composition.  <P>SOLUTION: The paste composition contains aluminum powder as an electrically conductive powder and the aluminum powder contains flake-like aluminum particles. The solar battery element is equipped with a backside electrode 8 formed by coating the back surface of the silicon semiconductor substrate 1 with the paste composition and then baking thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125052-A (JP)
Title: Brewing food containing soybean peptide
Inventor: KIKUCHI KAZUAKI
IPC: A23L27/50
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide brewing food containing soybean peptide that contains natural product-derived components for reducing saltiness to have more favorable taste, to provide a method for producing the food, and to provide food and drinks that contain the brewing food.  <P>SOLUTION: The brewing food contains protease hydrolysate of soybean protein. The method for producing the brewing food comprises (I) a process of fermenting and aging raw material, (II) a process of heating the aged product obtained in the process (I), and (III) a process of mixing the heated product obtained in the process (II) with the protease hydrolysate of soybean protein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132228-A (JP)
Title: Extension/contraction length adjusting loading bridge
Inventor: KONOSU SHIGEAKI
IPC: B64F1/305
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aircraft passenger loading bridge enabling extension/contraction for a short distance without depending on a drive column.  <P>SOLUTION: The aircraft passenger loading bridge is provided with a first drive tunnel movably supported on the ground and a driven tunnel inserted and fitted to the first drive tunnel and capable of being extended/contracted by the movement of the first drive tunnel, and can be extended/contracted toward an aircraft. A second drive tunnel is inserted and fitted to the aircraft side of the first drive tunnel, and is provided with a drive means for moving the second drive tunnel with respect to the first drive tunnel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131180-A (JP)
Title: Inter-line rod with tip cap
Inventor: KAWABE YUZO
IPC: A01K97/00
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inter-line rod with a tip cap, capable of readily performing threading into a fishing line-passing route, and reducing the movement resistance of the fishing line in the fishing line-passing route, when a rod butt opening of a tip top rod is not located near a line inlet hole.  <P>SOLUTION: The inter-line rod with the tip cap is obtained, by mounting a threading wire tool 7 on the tip cap 8 mountable on the rod tip of the tip top rod 1 so that a fishing line c, delivered from a reel R, can be taken out via the fishing line-passing route formed in the rod body from the tip top rod 1. The axial line length L1 of the tip top rod 1 is shortened from the axial line length L2 of a middle rod 2, and the tip cap 8, provided with the threading wire tool 7, can be mounted on the rod tip of the tip top rod 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257180-A (JP)
Title: Projector and component for lowering internal temperature of projector
Inventor: ZHENG WANJUN
IPC: G03B21/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component capable of lowering internal temperature of a projector having optical components, a power source unit and a light source unit provided inside.  <P>SOLUTION: The component is equipped with fans (41, 42 and 43) provided near the optical components for introducing external air from outside the projector to cool the optical components, and exhaust fans (16, 17 and 18). The fan (16) blows the air that has been taken in through the fans (41, 42, and 43) and has cooled the optical components onto the light source to further cool the light source. The fans (17 and 18) discharge the air that has cooled the light source and power supply unit out of the projector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134219-A (JP)
Title: Projector
Inventor: OZAWA TAKASHI
IPC: G03B21/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector where an image direction is variable in accordance with the setting state thereof.  <P>SOLUTION: A press switch 7 mounted on a circuit board 6 is arranged beneath a slit 5 in a housing 2. The press switch 7 includes a button 7a which can be depressed downward. The button 7a is always energized upward by a spring set inside the press switch 7, the spring (not shown). Thus, in a state where the button 7a is not depressed, the button 7a projects upward, and then, the press switch 7 becomes an OFF state. When a hanging metal fixture 40 (projector-side fixing portion 43) is attached to the bottom surface 2b of the housing 2, the button 7a is depressed downward by a bent part 43b entering through the slit 5, then, the press switch 7 becomes an ON state. Consequently, the projector recognizes whether the hanging metal fixture 40 is attached in accordance with the state (on/off state) of the press switch 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008144968-A (JP)
Title: Ball joint device
Inventor: SCHILZ ARNOLD
IPC: F16B19/10
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint device to be typically mounted in an introduction part for allowing a socket housing to be previously assembled in an outside portion.  <P>SOLUTION: The ball joint device has a ball head 12. The ball head 12 is pivotally mounted in a closed semi-spherical ball socket 9. The ball socket 9 has a plurality of pivotal holding tongues 11 in a region of alignment in the direction of an insertion opening portion 10. The holding tongues 11 freely protrude in the direction of the insertion region and engage with the equator of the ball head 12. The motion of the socket housing 8 in opposition to an insertion direction 17 is prevented. The holding tongues 11 supporting the ball head 12 are encircled at their outer peripheries in contact with a storage opening portion 2. The socket housing 8 can be inserted into the storage opening portion 2 via the insertion region 7. The cross section of the insertion region 7 is larger in the radial direction than the cross section of the storage opening portion 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009136741-A (JP)
Title: Crusher
Inventor: NAKAMINE TATSUTO
IPC: B02C18/18
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a crushing performance by improving the strength without complicating the structure, and to achieve a speedy and easy maintenance work by enabling the sufficient opening of an opening/closing wall in a crusher.  <P>SOLUTION: The crusher includes: a casing 2 having front and back walls 10, etc. and right and left opening/closing walls 12, 13; a rotary shaft 3 supported between the front and back walls 10, etc.; and thin blade 4 and rough blade 5 provided on the rotary shaft 3. The right and left opening/closing walls 12, 13 have a fixed thin blade and a fall path 28 below it, and a rough blade guide 35 for bringing the fixed rough blade and roughly crushed material around to a charging port 15 side. The right and left opening/closing walls 12, 13 are commonly pivoted by an opening/closing shaft 25 installed to the front and back walls 10, etc. in an openable/closable manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144001-A (JP)
Title: Measuring apparatus of air-flow resistance of coal softened/fused layer and measuring method of air-flow resistance
Inventor: NOMURA SEIJI
IPC: G01N33/22
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring apparatus and a measuring method of air-flow resistance in a coal softened/fused layer which can estimate and evaluate the expansion pressure in a shorter measuring time compared with a large moving wall type dry distillation furnace and with precision comparable to or higher than the same dry distillation furnace.  <P>SOLUTION: The apparatus is equipped with an outer tube having a coal sample room installed in the center inside of the longitudinal direction of the apparatus main body, a pair of upper-lower side mesh plates arranged in the upper and lower sides of the coal sample room of the outer tube, a pair of upper-lower side mesh plate fixing tubes that push a pair of the mesh plates from the upper part and the lower part in the outer tube to fix them, and a gas introducing port and a gas exhausting port that are for passing the gas into the coal sample room. The apparatus is also constituted by a pair of upper-lower side caps which, while sealing the edge parts of the upper and lower side outer tubes and the edge parts of the mesh plate fixing tubes through packings, serve to fix them from the periphery of the outer tube. The diameter of the coal sample room is ≤13 mm, and the pore diameter of the mesh plates is ≤0.3 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147564-A (JP)
Title: Signal transfer circuit
Inventor: NAITO AKIYUKI
IPC: H03K19/0175
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transfer circuit which transfers plural kinds of input signals from an input side to an output side through a transformer with a new configuration.  <P>SOLUTION: The signal transfer circuit 1 includes: a primary side circuit 2 in which first pulse voltage is generated in a primary side coil of the transformer 4 if a temperature input signal rises, and second pulse voltage is generated in the primary side coil if the temperature input signal falls; and a secondary side circuit 3 in which a temperature output signal is raised in a secondary side coil of the transformer 4 if pulse voltage corresponding to the primary side voltage is generated, and the temperature output signal falls if the pulse voltage corresponding to the secondary pulse voltage is generated in the secondary side coil. Third and fourth pulse voltages are generated in the primary side coil if a FAIL input signal rises, and a FAIL output signal is raised if the pulse voltage corresponding to the third and the fourth pulse voltage is generated in the secondary side coil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120394-A (JP)
Title: Safety apparatus for escalator
Inventor: SANAO KIYOSHI
IPC: B66B29/04
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety apparatus capable of avoiding an accident that a head part and a neck part of a passenger who leaned out greatly to outside a moving handrail of an escalator are held between fixed members such as beams in a wedge space formed between the downstairs and the upstairs, wherein a gap adjusting slide plate can easily adjust a gap between the moving handrail and the fixed members.  <P>SOLUTION: The safety apparatus for an escalator conveying a passenger provided with steps and the moving handrails arranged inclined in a wedge space between the downstairs and the upstairs is configured that a sloped attaching body and a lower end face of the body are shaped to a curved face, the attaching body being arranged in the wedge space formed between a skeleton in the proximity of the moving handrail and the fixed members such as a ceiling and attached to the fixed members, and that the gap adjusting slide plate fitted to the body is adjusted against the gap (clearance) with the moving handrail and the impact when the neck part or the like is brought into contact therewith is avoided by the curved face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146802-A (JP)
Title: Fuel cell system
Inventor: WAKE KAZUHIRO
IPC: H01M8/10
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system for surely cooling a fuel cell even though a calorific value of the fuel cell is rapidly increased.  <P>SOLUTION: The fuel cell system includes the fuel cell, a refrigerant circulation passage, a coolant circulation pump, a radiator, a radiator fan for introducing open air to the radiator, a bypass passage for bypassing the radiator, a thermo valve for changing a flow rate of the refrigerant flowing in the bypass passage from the refrigerant circulation passage, and a control section 40 for controlling the coolant circulation pump and the radiator fan. The control section 40 includes a fuel cell condition estimation section 43 for estimating whether or not temperature of the fuel cell rises at designated temperature or more within a designated period on the basis of a specific characteristic of a valve position of the thermo valve, and a cooling amount increase section 44 for increasing a cooling amount of the fuel cell by controlling at least one of the coolant circulation pump and the radiator fan when the fuel cell condition estimation section 43 estimates that temperature of the fuel cell rises more than designated temperature at a designated period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146270-A (JP)
Title: Electronic apparatus
Inventor: GOTO KATSUICHI
IPC: G06F1/16
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can diminish damage of a glass assembly while suppressing upsizing of a device and weight increase thereof.  <P>SOLUTION: The electronic apparatus has a first housing having a first-side portion and a second-side portion parallel with the first-side portion and having a width smaller than a width of the first-side portion; a second housing having a third-side portion having the same width as the first-side portion, a fourth-side portion having the same width as the second-side portion, and a side portion formed between the third-side portion and the fourth-side portion and having at least a portion having the same width as the width of the fourth-side portion, and containing a glass assembly component included in a rectangular region formed by the fourth-side portion and virtual normal lines extending from end points of the fourth-side portion respectively to the third-side portion; and a connecting portion connecting the first housing with the second housing while allowing the second housing to be openable/closable to the second housing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146342-A (JP)
Title: Writing device
Inventor: HIROSE YOSHITSUGU
IPC: G06F3/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform security control with respect to transmission of information from a writing device adapted to write and display an image on a display holding medium (electronic paper).  <P>SOLUTION: A port 3 and an adaptor 4 have the function of using a plurality of radio communication methods differed in communication range, in addition to a communication method for wired communication. The adaptor 4 detects a medium ID of an electronic paper 4 connected thereto, switches an available communication method according to communication method information associated with the medium ID, and notifies a user of the communication method. When the user performs operation (and transmitting instruction) according to the available communication method, information is transmitted from the adaptor 4 to the port 3 by the corresponding communication method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147278-A (JP)
Title: Aqueous dispersant for chemical mechanical polishing, kit for preparing the same, and preparing method for the same
Inventor: MOTONARI MASAYUKI
IPC: B24B37/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersant for chemical mechanical polishing, for evenly and stably polishing a copper film with a low friction while providing both high polishing speed and high flattening characteristics, without causing defects on the copper film and an insulating film.  <P>SOLUTION: The aqueous dispersant for chemical mechanical polishing contains (A) a polymer containing a repeating unit represented by a formula (1), (B) at least two kinds of amino acid, (C) oxidant, and (D) abrasive grain. In the formula (1), Ar represents an aromatic ring. R represents one selected from among 1-10C substituted or unsubstituted hydrocarbon group, 1-10C substituted or unsubstituted alkoxyl group, substituted or unsubstituted phenoxy group, hydroxyl group, nitro group, amino group, and -SO<SB>3</SB>M group (M represents a monovalent cation). Y represents a single bond or 1-10C substituted or unsubstituted divalent hydrocarbon. n represents integer 0-5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304447-A (JP)
Title: Semiconductor test device and its control method
Inventor: KIM MUNSHAKU
IPC: H01R43/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor test device which is reduced in cost by enhancing a contact stability of a semiconductor integrated circuit package and a test board while using fewer parts (load sensor), and also to provide its control method.  <P>SOLUTION: The semiconductor test device consists of a plurality of transfer parts and its control part. The plurality of transfer parts are connected to a plurality of points of a plate, and move the plate in a test board direction, and closely attach the semiconductor integrated circuit package located between the plate and the test board into the test board. Its control part comprises the plurality of the load sensors mounted for each of the plurality of the transfer parts. Its control part computes a transfer distance of the plurality of the transfer parts so as to be needed to closely attach the semiconductor integrated circuit package into the test board from the load measured by the plurality of the load sensors and adjusts a drive power of the plurality of the transfer parts, and controls the plate so as to move within the computed transfer distance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008148703-A (JP)
Title: Genetic sequence encoding flavonoid pathway enzyme and use thereof
Inventor: BRUGLIERA FILIPPA
IPC: A01H5/02
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flavonoid 3'-hydroxylase (hereinafter referred to as F3'H) or its derivative and their use in the manipulation of pigmentation in plants and other organisms.  <P>SOLUTION: The invention relates to a nucleic acid molecule containing a nucleotide sequence composed of a specific sequence encoding a flavonoid 3'-hydroxylase or a nucleic acid molecule complementary to the nucleic acid molecule, and a method including stable transformation of a vegetable cell by the nucleic acid molecule, the regeneration of transgenic plants from the vegetable cells and the selection of a transgenic plant synthesizing the flavonoid 3'-hydroxylase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009148977-A (JP)
Title: Printer using roll sheet
Inventor: SAITO TADAO
IPC: B41J29/38
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll sheet printer which can perform printing collectively in a time zone where the frequency of use of a printer is low by simple setting with regard to print jobs which do not require quick print out.  <P>SOLUTION: Attribute data for performing all-night service printing is imparted to print jobs which do not require quick print out, and printing is performed collectively at the time of all-night service printing. Printing is performed collectively without human assistance by calling user's attention to narrow the print sheet of print jobs being printed at the time of all-night service printing down to one kind.  <P>COPYRIGHT: (C)2009,JPO&INPIT