baber/WOPTO huggingface dataset:
Patent JP-2008308412-A (JP)
Title: Method for producing inorganic acid salt of 2-aminobutanamide
Inventor: NISHI KOJI
IPC: C07C237/06
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an inorganic acid salt of 2-aminobutanamide from an organic acid salt of the 2-aminobutanamide in high yield and in high productivity, by carrying out direct salt exchange in a solvent, without the liberation of 2-aminobutanamide by the use of an alkali.  <P>SOLUTION: The method for producing an inorganic acid salt of 2-aminobutanamide comprises directly carrying out the salt exchange of the organic acid salt of the 2-aminobutanamide in the solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308836-A (JP)
Title: Construction method for concrete sidewall and its structure
Inventor: MIYAGAWA SHUNSUKE
IPC: E21D11/10
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a concrete sidewall and its structure for shortening a construction term and reducing cost of construction as much as possible.  <P>SOLUTION: In this construction method for the concrete sidewall 12 having predetermined thickness and height, supporting load of an upper part, and formed by spraying concrete along an underground excavated wall face, ruler members 30 for prescribing a top face part line and an inner face part line of the concrete sidewall 12 are arranged along the underground excavated wall face, and concrete 40 is sprayed into a space prescribed by the ruler members 30 by a plurality of times to fill the space with the concrete in many layers and form the concrete sidewall 12 having the desired shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310106-A (JP)
Title: Image forming apparatus
Inventor: MAKIE IKUO
IPC: G03G15/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of yielding a vivid image by removing moisture adhering to a photoreceptor, and also removing the moisture adhering to the photoreceptor with simple constitution without causing upsizing of the apparatus.  <P>SOLUTION: The image forming apparatus 100 includes: the photoreceptor 41 which has an amorphous silicon photoreceptive layer 41b on its surface and on which an electrostatic latent image based on image data is formed; an electrifier 42 which is disposed toward the photoreceptive layer 41b of the rotating photoreceptor 41 and electrifies the photoreceptive layer 41b; and a developing device 21. The developing device 21 has: a developing roller 11 disposed at the lower part of the image forming apparatus 100 with respect to the rotary shaft center T of the photoreceptor 41 and arranged to be opposed to the photoreceptive layer 41b so as to supply toner; and a housing 5 in which the developing roller 11 and a regulating blade 12 are held. A heating element 31 is attached to face to the photoreceptive layer 41b on the outer surface of the housing 5, and heats the photoreceptor 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311481-A (JP)
Title: Substrate cleaning method, substrate cleaning device, and semiconductor manufacturing method
Inventor: FUJII MIKA
IPC: H01L21/304
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of a cleaning effect due to accumulation of particles on a cleaning brash in cleaning a substrate.  <P>SOLUTION: In a state where two cylindrical cleaning brushes 11 and 12 are arranged in parallel to each other on a polishing object surface of a semiconductor substrate 4 after being polished, and one-side cleaning brush 11 out of the two cleaning brushes 11 and 12 is brought into contact with the semiconductor substrate 4, and the other-side cleaning brush 12 is brought into contact with the one-side cleaning brush 11 by being separated from the semiconductor substrate 2, the semiconductor substrate 4 is cleaned while supplying a cleaning fluid 19 from one-side nozzle 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003508-A (JP)
Title: Service server, method and program for supporting selection of commodity to be bought
Inventor: TSUJI KAZUTAKA
IPC: G06Q50/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow each individual distributor to properly select commodities to be bought.  <P>SOLUTION: A service server for supporting selection of commodities to be bought is connected to a network to which the POS system of each distributor is connected. The service server has a storage means for storing POS information of an entire distribution industry, a reception means for receiving the POS information of each distributor from the POS system of each distributor as to a target commodity item or the kind of commodity and the period covered, a reading means for reading the POS information of the entire distribution industry from the storage means as to the target commodity item or the kind of commodity and the period covered, a comparison means for comparing the received POS information of each distributor with the read POS information of the entire distribution industry, and a sending means for sending the comparison result to the POS system of each distributor. The comparison result is used by each distributor as data selecting commodities to be bought.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001507-A (JP)
Title: Body fat reducing agent and utilization thereof
Inventor: TEZUKA MASAKATSU
IPC: A61P3/04
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent preventing the accumulation of excessive lipids derived from meals, redistributing the lipids as glucose, thereby contributing to energy production in muscle etc., and exhibiting effects on reduction in body fat.  <P>SOLUTION: The body fat reducing agent comprises at least one kind of amino acid having a thiol group as an active ingredient and a medicine, a quasi-drug, a food and drink or a cosmetic comprises the body fat reducing agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002554-A (JP)
Title: Ventilation device and its control method
Inventor: TAKEUCHI NOBUKATSU
IPC: F24F8/108
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To minimize lowering of ventilation air volume while suppressing an overload operation of air distribution fans even when clogging is found on filters, in a ventilation device comprising the air distribution fans and the filters.  <P>SOLUTION: This ventilation device comprises the air distribution fans 4, 5, the filters 6, 7 collecting dust included in the airflow produced by the air distribution fans 4, 5, and a control portion 8 for increasing a target rotational frequency ns of the air distribution fans 4, 5 at prescribed frequency by using a time input value ts for allowing a notifying portion 9 to output a filter sign.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003129-A (JP)
Title: Charging apparatus, image forming apparatus, charging method and manufacturing method for charging apparatus
Inventor: ONISHI HIDEKI
IPC: G03G15/16
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging apparatus which can reduce generation of such as ozone or nitrogen oxides, is excelling in charging uniformity and is able to carry out stable charging continuously over a long period of time.  <P>SOLUTION: A needle electrode 21 is arranged so that a pointed end part faces an object to be charged and applied voltage to the needle electrode 21 is set to fulfill 2≤(E2×S2)/(E1×S1)≤5 when; a region in which ionization occurs to oxygen molecules in the atmosphere is made ionization region A1, a region in which ionization occurs to the oxygen molecules in the atmosphere (excluding ionization region A1) is made dissociative region A2, average electric field strength in the ionization region A1 is E1, average electric field strength in the dissociative region A2 is E2, area in the ionization region A1 on a plane including a straight line connecting the needle electrode 21 and the object to be charged 1 at the shortest distance is S1, area in the dissociative region A2 in the plane is S2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005207-A (JP)
Title: Portable radio communication equipment
Inventor: NAGAOKA HIROAKI
IPC: H04B1/18
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce impedance mismatching loss effectively and easily even under any condition and use mode without increasing a development cost by preventing communication characteristics from being deteriorated owing to impedance mismatching loss between an RF circuit and an antenna.  <P>SOLUTION: A baseband circuit 17 calculates an RSSI value from a received signal received by an antenna 11 and subjected to RF signal processing in RF circuits (RFRX circuit 15, RFIC 16) and sends it to a phase control part 13. A DSP 22 of the phase control part 13 generates a control voltage for performing phase adjustment control of a phase sifter 21 based on the RSSI value. The phase shifter 21 performs phase adjustment of the received signal from the antenna 10 based on the control voltage from the DSP 22. Hereby, the phase control part 13 matches impedance between the antenna 11 and the RF circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004674-A (JP)
Title: Electronic equipment storage rack and electronic equipment
Inventor: OIKAWA SHINICHI
IPC: H05K7/14
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of man-hours and cost of a fixture by eliminating the need for a positioning fixture.  <P>SOLUTION: An elastic member 6 is provided between a rack-side metal material 1, provided on the back side of a rack main body 10 which can house a case 7A of electronic equipment 7, and a rack-side connector fixing metal material 3, to which a rack-side connector 4 which can be connected to an electronic equipment-side connector 9 provided to a backside 7A-1 of the case 7A of the electronic equipment 7 is fixed. The inclination and displacement of the rack-side metal material 1 are absorbed by the elastic member 6 to correctly connect the rack-side connector 4 to the electronic equipment-side connector 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317352-A (JP)
Title: Editing device and editing method
Inventor: MATSUI AKIFUMI
IPC: H04N5/91
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly produce a video program where immediacy is demanded.  <P>SOLUTION: A viewer window generates an event by determining an edit point, while viewing a video image of a supplied source material. A log window displays a clip image concerning the event set in the view window. A program window makes a program list, by arranging a plurality of events on a time line in the desired order. A fader assign dialog, for assigning audio fader provided at an audio only controller, is displayed for audio tracks of respective events arranged on the time line, and levels of respective audio tracks of the event are controlled, based on information set in the fader assign dialog.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009010439-A (JP)
Title: Content video recording and reproducing device
Inventor: MYOJIN TOMOYUKI
IPC: H04N5/76
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content video recording and reproducing device enabling a user to save troubles in instructing the transition of an operation mode in transition to the operation mode for automatically reproducing content that the user desires in order that the user desires.  <P>SOLUTION: In the content video recording and reproducing device for recording content and reproducing the recorded content, the operation mode of the content recording and reproducing device should be transited based on an operation history inputted by the user. In the transition of the operation mode, when the content is reproduced to a reproduction completion point, the content is read from a storage and is reproduced automatically according to the search range and reproduction order set by the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008008611-A (JP)
Title: Structure having twist-lock type coupling for combustion chamber of turbomachine
Inventor: GUEZENGAR DOMINIQUE
IPC: F01D25/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for a combustion chamber of a turbomachine having a combustion chamber end wall 4 pierced by at least one opening 6, an injector system 8, and a deflector 10 mounted on the downstream side 4b of the combustion chamber end wall in the opening by means of an annulus 12.  <P>SOLUTION: The injector system 8 includes: a pinch ring 22 mounted on the upstream side 4a and fastened against the annulus 12 so that the pinch ring 22 and the annulus together define a groove 24; and a bowl 26 mounted to the opening. The bowl 26 is constructed of at least two distinct parts, and at least one part 32 forms an end plate suitable for sliding radially in the groove 24, while a second part 34 forms a bowl collar having a collar 30 extending parallel to the combustion chamber end wall on the downstream side. The first and second bowl parts are integrally fixed by a twist-lock type coupling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009009325-A (JP)
Title: Ic emulation device and ic emulation method
Inventor: NAITO RYUJI
IPC: G06F11/22
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC emulation method for making the input/output terminal of an IC operate by simulating a function written in a source code without logically synthesizing the design source codes of the IC.  <P>SOLUTION: This IC emulation device acquires the input signal of an IC by executing boundary scan, calculates an output signal by logical simulation from the acquired input signal and the applied source code of the IC, and operates the terminal of the IC by using the output result as the input of the boundary scan.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008032-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: SOTOZONO YUICHI
IPC: F02M61/10
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fuel leakage without hastening wear of seat surfaces, in a fuel injection control device of a twin needle type provided with a "double seat structure" on the side of an outer needle valve.  <P>SOLUTION: In this fuel injection control device, a nozzle chamber R1 storing fuel having rail pressure Pc has: an outer nozzle chamber R1a formed outside of the outer side surface of the outer needle valve 42; and an inner nozzle chamber R1b formed between the inner side surface of the outer needle valve 42 and the outer side surface of an inner needle valve 43. The seat portion 42b of the outer needle valve 42 has: an outer seat surface 42b1 connecting or disconnecting the outer nozzle chamber R1a to or from a first nozzle port 41a by being separated from or abutting on an outer valve seat surface 41c; and an inner seat surface 42b2 connecting or disconnecting the inner nozzle chamber R1b to or from the first nozzle port 41a by being separated from or abutting on the outer valve seat surface 41c. The outer valve seat surface 41c, outer seat surface 42b1, and inner seat surface 42b2 have planes perpendicular to the axial direction of the outer needle valve 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008012317-A (JP)
Title: Implement for removing cement from bone cavity
Inventor: FACCIOLI GIOVANNI
IPC: A61B17/58
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture implement for removing cement from bone cavities by a simple and rational method with high cost performance.  <P>SOLUTION: This implement 1 for removing cement from bone cavities includes: a hollow thin and long body 2 insertable inside a cement-filled bone cavity, and at least one rod 9 insertable inside the thin and long body 2 for extracting the thin and long body 2 buried in the cement. The thin and long body 2 includes a plurality of rigid elements 3, 3a joined with each other by the interposition of spacer elements 4, linearly arranged tubular in shape and coaxial to the thin and long body 2. The rigid elements 3, 3a include a removable means arranged inside the thin and long body 2 and connected to the extraction rod 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009013525-A (JP)
Title: Structure of reinforcing palm of glove, and glove
Inventor: SAKAMOTO TETSUYA
IPC: A41D19/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a palm reinforcing structure reinforcing a palm part severe in abrasion and damage, in a glove to be used in a severe condition, and greatly extending a duration of gloves.  <P>SOLUTION: This palm reinforcing structure has a main body reinforcing piece 10 which has a form corresponding to a palm part of a glove body and is made of thick leather, and three-dimensional forming pieces 11a and 11b which fix and support bending parts 20a and 20b of the main body reinforcing piece 10. The bending parts 20a and 20b of the main body reinforcing piece 10 are set in a linear state along the side edge of the palm part of the glove body, and the outline shape of forming supporting parts 15a and 15b of the solid forming pieces 11a and 11b is a curved shape along the shape of the palm part of the glove body. The forming supporting parts 15a and 15b of the solid forming pieces 11a and 11b are superposed and fixed on the palm part of the glove body in a condition of being positioned and superposed on the reverse of the bending parts 20a and 20b of the main body reinforcing piece 10 so as to achieve a sewn structure in which the main body reinforcing piece 10 is along the three-dimensional curved shape of the palm part of the glove body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012049-A (JP)
Title: Multi-layer butt weld joint superior in brittle crack propagation resistant characteristic and weld structure body
Inventor: ISHIKAWA TADASHI
IPC: B23K103/04
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the multi-layer butt weld joints of steel plates having a plate thickness of 50 mm or more, which is superior in brittle crack propagation resistant characteristic, namely hardly propagates a brittle crack and finally stops the propagation of the crack even if it has occurred.  <P>SOLUTION: In the multi-layer butt weld joint of a steel plate having a thickness of 50 mm or more, at least one weld layer among weld layers between surface weld layer and rear surface weld layer has a toughness superior than that of the other weld layers by being imparted with tempering effect when its upper layer is welded, and functions as a breakage resistant layer suppressing or stopping the propagation of brittle crack.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007266634-A (JP)
Title: Power stack
Inventor: YASUI HIDEHIKO
IPC: H02M7/48
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power stack which allows biased presence of cooling efficiency to be suppressed, and is excellent in cooling balance.  <P>SOLUTION: This power stack 1 alternately laminates a plurality of cooling pipes 2 which define a cooling path for flowing a refrigerant inside thereof respectively, and a plurality of semiconductor modules 940, 950. Both sides of the respective semiconductor modules 940, 950 in the laminated direction are brought into surface contact with the cooling pipes 2. The plurality of semiconductor modules 940, 950 can be classified into a plurality of groups mutually different in heating value, and the plurality of semiconductor modules 940, 950 are located so that a pair of semiconductor modules 940 belonging to a same group with the largest heating value do not adjoin each other in the laminated direction on both sides of any cooling pipe 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009017420-A (JP)
Title: Imaging device
Inventor: NABEYA HITOSHI
IPC: H04N5/225
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact imaging device with a large capacity battery.  <P>SOLUTION: The imaging device has a lens mirror cylinder 5, an electric circuit board 6 which is placed along a plane A vertical to an optical axis AXL of the lens mirror cylinder, and a battery 7 which is placed along the electric circuit board in an area B surrounded by the lens mirror cylinder, the electric circuit board and an external member 1 of the imaging device. Connecters 6a and 7b which electrically connect the battery and the electric circuit board are provided in an area C between the battery and the lens mirror cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016759-A (JP)
Title: Device for polishing semiconductor wafer end face and polishing head used for the same
Inventor: MORIOKA IZURU
IPC: H01L21/304
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing technique for efficiently polishing the end face of a semiconductor wafer in a short time while allowing easy device maintenance.  <P>SOLUTION: A polishing head 16 is provided for polishing the end face of the semiconductor wafer 12. The head includes a driven roller 42 to be rotationally driven by a motor 32 mounted on the polishing head 16, and first and second free rollers 43a, 43b between which a polishing endless belt 31 is mounted together with the driven roller 42. The polishing endless belt 31 between the first free roller 43a and the second free roller 43b is turned to the outside of the polishing head 16 and made to travel in the horizontal direction to polish the end face of the semiconductor wafer 123 in a horizontal condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019908-A (JP)
Title: Submergence detection sensor and electric point machine using same
Inventor: MORI KENJI
IPC: E01B7/00
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a submergence detection sensor capable of detecting a submerged state with a simple and compact structure certainly and keeping that detection state, and an electric point machine using the submergence detection sensor.  <P>SOLUTION: The submergence detection sensor includes a hollow casing 12 into which water can enter, a float 15 having a property of floating on water and housed slidably in the casing 12, a magnet 14 attached to the end part in a floating direction of the float 15, and a reed switch 13 having a pair of electric contacts 13A, 13B which are attracted with the magnet 14 and their attracted state is kept when the float 15 floats by entry of water into the casing 12, and mutually electrically separate or touch on the occasion of the attraction of the magnet 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021053-A (JP)
Title: Connection failure detecting device of plug-in type terminal part
Inventor: YOSHIDA ATSUSHI
IPC: H01H83/20
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection failure detecting device of a plug-in type terminal part, capable of detecting connection failure at an early stage without changing the design of the terminal part connected by inserting a conductive bar and a plug in it.  <P>SOLUTION: In this plug-in type terminal part connected by inserting the conductive bar 1 in it, a blade spring 4 abutting on the tip of the inserted conductive bar 1, and a separator 5 disposed between the blade spring 4 and a terminal metal fitting 3 so that both are not brought into contact with each other are provided, and a connection failure detecting circuit 6 to detect connection failure between the conductive bar 1 and the terminal metal fitting 3 by a potential difference generated between the terminal metal fitting 3 and the blade spring 4 is provided. The connection failure detecting circuit 6 is provided with a resistance element 8 disposed between the blade spring 4 and the terminal metal fitting 3, and is equipped with a photo coupler switched on by the voltage drop of the resistance element 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT