baber/WOPTO huggingface dataset:
Patent JP-2005101540-A (JP)
Title: Method and system for reducing leakage current in semiconductor circuit
Inventor: MARSHALL ALLAN
IPC: H01L27/04
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing leakage current in a circuit by improving a circuit constitution which is formed by using semiconductor devices.  <P>SOLUTION: The method for reducing leakage current flowing through a circuit component having a first terminal and a second terminal comprises a step of electrically connecting the first terminal to a first voltage source and a step of electrically connecting the second terminal to a second voltage source, wherein the first voltage source feeds a first voltage level, and the second voltage source feeds a second voltage level, which is almost equal to the first voltage level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006036725-A (JP)
Title: Solution for inkjet nebulization/inhalation
Inventor: TSUCHIYA KOJI
IPC: A61K31/221
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solution for nebulization/inhalation such as a Perilla seed solution, etc., capable of being sprayed by an inkjet type nebulization device, without having clogging caused by mold, etc., and capable of spraying for a long period stably.  <P>SOLUTION: This solution of Perilla seeds contains the Perilla seed extract, at least 1 kind selected from a group consisting of ethanol and isopropyl alcohol, at least 1 kind of a polyhydric alcohol selected from a group consisting of glycerol, ethylene glycol, diethylene glycol and a polyethylene glycol, and at least 1 kind nonionic surfactants selected from a group including polyoxyethylene alkyl ether-based, polyoxyethylene sorbitan fatty acid ester-based and sucrose fatty acid ester-based surfactants, and has 30-50 dyne/cm surface tension and ≤5 centipoise viscosity. The inhalation solution can be sprayed into an inhalation mask attached on the mouth and nose of a human by using the inkjet type device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038178-A (JP)
Title: Seal structure and thermostat having this seal structure
Inventor: MATSUTANI TAKASHI
IPC: F16J15/52
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To maintain expected sealability over a long period, while restraining an increase in sliding resistance of a shaft body and a cylindrical body, in a seal structure for sealing a mutual fitting surface of the shaft body (for example, a push rod 12) arranged in a liquid flow passage 2 and the cylindrical body (for example, a guide member 11).  <P>SOLUTION: A part between the push rod 12 and the guide member 11 is sealed by a main seal ring 20 in the initial use stage, and when sealability of a shoe seal ring 20 reduces in response of progress of use, the sealing function by an auxiliary seal ring 21 is validated. Thus, while restraining or preventing an increase in the total sliding resistance in sliding operation, the expected sealability can be maintained over a long period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048932-A (JP)
Title: Binder resin composition for lithium battery electrode, electrode, and battery
Inventor: MASHITA KIYOTAKA
IPC: H01M4/13
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin composition for a lithium battery which is low in swelling property to an electrolytic solution and superior in adhesiveness and flexibility, an electrode using the binder resin composition which is superior in electrolytic solution resistance, adhesiveness, and flexibility, and a lithium battery which is manufactured by using the electrode as a positive electrode and/or a negative electrode and which is capable of significantly reducing the deterioration of a capacity in a charge and discharge cycle.  <P>SOLUTION: As the binder resin composition for the lithium battery electrode, the binder resin composition containing a copolymer including a repetition unit derived from a nitrile group containing monomer and a repetition unit derived from a monomer expressed by a formula (I) (in the formula, R<SB>1</SB>is H or CH<SB>3</SB>, R<SB>2</SB>is an alkyl group of carbon numbers 4 to 100) is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004308663-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NISHIDE HIROTO
IPC: F02D41/14
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of knocking in the lean operation condition that the air-fuel ratio is open controlled, in regard to an air-fuel ratio control device for an internal combustion engine.  <P>SOLUTION: This air-fuel ratio control device for an internal combustion engine is provided with a lean operation time air-fuel ratio open control means 105 for computing the fuel injection quantity from a fuel injection valve 100 on the basis of an air-fuel ratio learning value LALPHA so that a lean air-fuel ratio is obtained in the lean operation condition, a knocking detecting means 106 for detecting the generation of knocking, and a target ignition timing setting means 111 for setting the target ignition timing on the basis of a correction value βETA corresponding to the strength of the detected knocking. A lean operation time target ignition timing correcting means 113 is provided to correct a retard side correction limiter value βL toward a retard side in the case where an ignition timing maximum correction time tc, when the correction value βETA of the ignition timing corresponding to the strength of the knocking coincides with the retard side correction limiter value βL, exceeds the predetermined value t1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006047362-A (JP)
Title: Active matrix apparatus, and manufacturing method of the same
Inventor: AKIYAMA MASAHIKO
IPC: G02F1/1368
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix apparatus capable of preventing degradation in display quality and decrease in manufacturing efficiency.  <P>SOLUTION: The active matrix apparatus is composed of a plurality of pixel sections arranged in matrix, and at least one pixel section comprises: a first circuit section having a defective part; a second circuit section laminated on the first circuit section and replaced with at least the defective part in the first circuit section; and an adhesive layer 126 provided between the first circuit section and the second circuit section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043521-A (JP)
Title: Safety cabinet
Inventor: ONO KEIICHI
IPC: C12M1/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biohazard-proof safety cabinet having a simplified connecting structure and permitting delivery to another safety cabinet without taking out a test material vulnerable to infection through the surrounding working space from the cabinet and to provide a safety cabinet with an attempt to prevent infection of bacteria and viruses through a simplified structure of connecting parts and pressure control.  <P>SOLUTION: In two or more connected safety cabinets, the cabinets are connected so that circulation paths of the cabinets constitute the same space, and a passing space connecting working spaces of two or more of the cabinets together is formed within the common space of the circulation paths.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047131-A (JP)
Title: Hail impact testing apparatus and method
Inventor: NAGAO YOSHITAKA
IPC: G01M7/08
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform a hail impact test by a simple apparatus and procedures at a stable speed with reduced wastes.  <P>SOLUTION: The hail impact testing apparatus in which an ice ball is launched from a launcher tube through gas pressure is characterized in that it has an on-off valve and a gas introducing pipe which is connected to the launcher tube and of which the inner diameter is smaller than that of the launcher tube.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044585-A (JP)
Title: Lighting fixture of motorcycle
Inventor: KUJIME RYUTA
IPC: B62J6/00
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture of a motorcycle involving no risk of impairing the appearance while cost-up is suppressed, having a wide degree of freedom in the design, and assuring easy installation.  <P>SOLUTION: The motorcycle is furnished with the lighting fixture 26 in such a way as facing the outside of a body cover 18 covering the motorcycle body, the lighting fixture 26 being composed of a socket 32 admitting insertion of a bulb 31 to hold it, a lamp case 34 recessed toward the inside of the body cover 18 and furnished with an inserting hole 33 of the socket 32 in a single piece construction, and a lamp lens 35 covering an opening in the lamp case 34, wherein the arrangement further includes a bracket 36 formed in a single piece construction as extending toward the inside of the lamp case 34 along the inner wall of the lamp case 34 where the inserting hole 33 of the socket 32 is formed in the lamp lens 35, and the bracket 36 is furnished with inserting hole 37 separately from the inserting hole 33 in the lamp case 34, and the socket 32 is inserted through the inserting hole 33 in the lamp case 34 and the inserting hole 37 in the lamp lens 35, followed by tightening together of the lamp lens 35 and the lamp case 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058331-A (JP)
Title: Display apparatus
Inventor: AKIYAMA TAKASHI
IPC: F21Y101/02
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus in which a backlight device is made partially unnecessary and therefore, the thickness of the apparatus can be reduced.  <P>SOLUTION: The display apparatus is composed of a stack of two display panels each having two transparent substrates opposing through a liquid crystal layer. In a first display panel 101, a second transparent substrate 111 acts as a transparent substrate having a light guide function, and the second transparent substrate 111 together with a reflecting layer 113, a light controlling layer 115 and a light source 116 constitute an illuminating means to illuminate a second display panel 102 as an object to be illuminated. The second display panel 102 is illuminated with the light F emitting from the transparent substrate having a light guide function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055448-A (JP)
Title: Chair type potential therapy device
Inventor: YOKOYAMA MITSUHIRO
IPC: A61F7/08
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair type potential therapy device capable of precisely controlling the intrusion quantity of a treating element relative to a sitter.  <P>SOLUTION: The treating element moves up and down by an up and down moving mechanism 51, and the treating element pushes and presses a back leaning on a backrest portion 1b. The up and down moving mechanism 51 is inclined in forward and backward directions by operating an inclining mechanism 53 when changing the intrusion quantity of the treating element. The position of the treating element moves forward or backward by changing the inclining angle thereby the intrusion quantity of the treatment element is changed. The upper portion of the up and down moving mechanism 51 is an operating point and the lower portion of the same is a support point in the changing operation of the intrusion quantity of the treating element, thereby making the moving quantity of the support point side small even though the operating point side is largely moved. Consequently, the inclined angle of the up and down moving mechanism 51, and accordingly the intrusion quantity of the treating element, can be finely changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058776-A (JP)
Title: Structure for preventing overuse of unit and image forming apparatus having applied the structure
Inventor: KONISHI HIROTO
IPC: B41J29/00
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent inconvenience that a unit attached to an equipment body is continuously used though its service life expires by preventing the unit from being attached to the equipment body when maintenance work is performed to the unit by predetermined number of times.  <P>SOLUTION: The structure for preventing overuse is constituted to prevent the overuse of a main charger unit 20 removably internally provided in the equipment body 50. The main charger unit 20 is equipped with a removing action part 40 equipped with a one-way action member which acts only in one direction by operation for removing the main charger unit 20 from the equipment body 50 to be performed once or several times. The removing action part 40 allows a unit side rack 45 to project so as not to perform the attaching action of the main charger unit 20 when the number of removing times reaches the predetermined one.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297534-A (JP)
Title: Mold arrangement for injection molding and method for injection molding
Inventor: ICHIKAWA YOSHIKI
IPC: B29C45/40
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To extrude an imperfect molded article formed to have a shallow bottom by abnormal molding.  <P>SOLUTION: In a mold arrangement for an injection molding providing a fixed side mold 2, a movable side mold 3 freely closing to the fixed side mold 2 and forming a cavity 6 between the fixed side mold 2 and itself and a stripper plate 4 furnished on at least one of the movable side mold 3 and the fixed side mold 2 for extruding the end face 21a of a molding 21 to be formed at the cavity 6, the mold provided with the stripper plate 4 has a tapering projection 8, the stripper plate 4 is divided into at least two parts around the projection and a spring 13 for energizing a block 11 contacted with the end face 21a in the stripper plate 4 which is divided to two parts to a direction for holding the projection 8 is equipped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005203732-A (JP)
Title: Cooler
Inventor: SHIRAI MOTOHIRO
IPC: F28D1/03
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler allowing the removing work of internal walls to be unnecessary and permitting a reduction in processing costs by removing the internal walls that have been existed when manufacturing a tube 1 by extruding work.  <P>SOLUTION: In a cooler with an electronic component 6 held between adjacent tubes 1, the tube 1 is formed by bonding the edges of plates 1a, 1b1a, and 1b worked into predetermined shapes by press molding. A fin 5 accelerating heat exchange is arranged in the tube 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361978-A (JP)
Title: Image forming apparatus
Inventor: BISAIJI TAKASHI
IPC: G03G15/01
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent color slurring from occurring on a toner image on an intermediate transfer belt in an image forming apparatus where different color toner images are successively formed on a photoreceptor and successively primarily transferred to the intermediate transfer belt, and the toner images on the intermediate transfer belt are collectively transferred to transfer paper.  <P>SOLUTION: Dot toner images other than the toner image are formed on the photoreceptor 9, primarily transferred to the intermediate transfer belt 19 and secondarily transferred to the transfer paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006061477-A (JP)
Title: Game board of pinball game machine
Inventor: ICHINOSEKI HIROYUKI
IPC: A63F7/02
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game board of a pachinko machine with improved game properties.  <P>SOLUTION: The game board is structured so that a game ball rolling/moving on a rear stage part 110 in a center ornament 100 passes a center inclined part 112 or either left or right inclined part 113 or 114 and falls down from the rear stage part 110 after that. A center stage part 140 comprises ball passages 141 and 142 through which the game ball having fallen from the center inclined part 112 can roll/move, a pit 144 disposed at the distal ends of the ball passages 141 and 142 for the game ball reaching the distal ends of the ball passages 141 and 142 to fall toward a first front stage part 120, and a tapered part formed in an opening on the ball passage side in the pit 144. The game ball reaching the distal ends of the ball passages 141 and 142 is made to fall from the pit 144 while rotating after rolling/moving along the tapered part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070739-A (JP)
Title: Variable valve system
Inventor: TATENO MANABU
IPC: F01L1/20
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To vary a lift quantity of a valve element, by varying the valve opening and valve closing timing of the valve element with a simple constitution.  <P>SOLUTION: This variable valve system 10 changes the lift quantity of the valve element 12 of an internal combustion engine; and has a cam 30 rotating in response to rotation of a crank, a rocker arm 16 for driving the valve element 12 in the opening-closing direction by rocking in a predetermined range, rollers 20a and 20b for transmitting action force of the cam 30 to the rocker arm 16, and a variable mechanism for changing the lift quantity of the valve element 12 by changing a rocking range of the rocker arm 16 by varying a position of the rollers 20a and 20b. Since an intermediate constituent member interposed between the rocker arm 16 and the cam 30 is only the rollers 20a and 20b for varying a position when varying the lift quantity of the valve element 12, the variable valve system 10 can be constituted simply.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071362-A (JP)
Title: Combustible gas sensor
Inventor: KAMISAKA HIROJI
IPC: G01N25/32
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize the enhancement of sensitivity, the speedup of response and the kind selection of gas by reducing the heat capacity, while achieving miniaturization and cost reduction, using only a temperature measuring element, such as a single thermopile.  <P>SOLUTION: The temperature-measuring element 5, such as a thermopile or the like, is formed on the diaphragm 4 formed on the surface of a silicon substrate 2, and an oxidation catalyst 6 is supported on the back of the diaphragm 4 corresponding to the heat-sensitive part of the temperature measuring element 5; while an electric heater 7 capable of holding the oxidation catalyst 6 to an active state is provided on the surface of the silicon substrate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069081-A (JP)
Title: Divisional lining method for pipe line and structure of divisional pipe line
Inventor: AZUMA KATSUHIKO
IPC: F16L1/00
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a divisional lining method for a pipe line which can easily carry out lining by a usual pipe line lining technique and can form a firm divisional pipe line by adhering to the inner surface of the pipe line and reinforcing a divisional wall with a resin and the structure of the divisional pipe line.  <P>SOLUTION: Two or more lining materials 2 are inserted into the pipe line 1, the lining materials 2 are expanded by applying internal pressure, and the lining materials 2 are adhered to each other, and the lining material 2 and the pipe line 1 are adhered to each other. A reaction-curable resin solution contained in the lining materials 2 is cured, and the lining materials 2 are adhered to each other, and the lining material 2 and the pipe line 1 are adhered to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067973-A (JP)
Title: Bacillus natto with low productivity of vitamin k
Inventor: KOIZUMI TAKEO
IPC: A61K35/742
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selecting Bacillus natto which does not counteract a pharmaceutical having hemocoagulation-resisting action, such as warfarin, and suppress deterioration of efficacy of the pharmaceutical, and to provide Natto (fermented soybeans) produced by the Bacillus natto.  <P>SOLUTION: This method for selecting the Bacillus natto with low productivity of vitamin K comprises seeding Bacillus natto into a culture medium to which an antibiotic substance capable of making the Bacillus natto live is added, and then selecting culturable Bacillus natto from the Bacillus natto seeded into the culture medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077433-A (JP)
Title: Concrete surface finishing method
Inventor: MURAMATSU AKIO
IPC: E04G21/02
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete surface finishing method which enables early poured flooring by shortening a curing period, while ensuring abrasion resistance and peel strength of a coating material for a surface.  <P>SOLUTION: Concrete is laid, and a concrete surface is covered with a mat for vacuum treatment in a state of a bleeding ratio of 70-90%, so that vacuum dewatering treatment can be performed. After that, the concrete is cured. This enables the early poured flooring by shortening the curing period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077879-A (JP)
Title: Toroidal continuously variable transmission
Inventor: KOBAYASHI NORIHISA
IPC: F16H15/38
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive toroidal continuously variable transmission for eliminating the need for strict management of dimensions which determine the set heights of springs for imparting preload to abutting portions between a disc and a power roller.  <P>SOLUTION: In the toroidal continuously variable transmission, initial moment is given between a loading cam 46 and an input side disc 2 so that the loading cam 46 itself imparts preload to the abutting portions between each of discs 2, 4 and the power roller 11. Particularly, in a preferred embodiment, the initial moment is given between the loading cam 46 and the input side disc 2 by the plurality of springs 350 inserted therebetween along the peripheral direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080448-A (JP)
Title: Epitaxial wafer and element
Inventor: SAWADA SHIGERU
IPC: H01L31/10
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epitaxial wafer and an element whose characteristic is improved.  <P>SOLUTION: The epitaxial wafer has a substrate 3, a buffer layer 9, a light receiving layer 11, and window layer 13. The buffer layer 9 is formed on the substrate 3. The light receiving layer 11 is formed on the buffer layer 9. The light receiving layer 11 is composed of an epitaxial film which has a lattice constant larger than the lattice constant of a material constituting the substrate 3. The window layer 13 is formed on the light receiving layer 11 and is composed of one layer or a plurality of layers which are located to be contacted with the light receiving layer 11. The lattice constant of the layer which contacts with the light receiving layer 11 among the layers constituting the window layer 13, is smaller than either lattice constant larger between the lattice constant of the light receiving layer 11 and the lattice constant of the buffer layer 9. The thickness of the window layer 13 is 0.2 μm to 2.0 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI