baber/WOPTO huggingface dataset:
Patent JP-2008224367-A (JP)
Title: Cell treatment method
Inventor: TERASAWA KAZUKI
IPC: G01N1/28
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To observe the internal skeleton of a cell that has not been observed heretofore, such as a red corpuscle or a white corpuscle, by an electron microscope, while holding the shape of a membrane.  <P>SOLUTION: After a cell is immersed in a solution, which contains at least one immobilizing agent selected from a group consisting of formaldehyde, paraformaldehyde, trioxane, cacodylic acid and glutaraldehyde, to be immobilized, a surfactant solution and/or an alcohol solution and the cell are mixed/stirred to remove lipid from the cell, and ion etching or ultrasonic treatment is subsequently performed to expose a cell skeleton. Thus, from a viewpoint for efficiently and certainly removing an intercellular substance component from the cell, it is preferable to mix/stirr the alcohol solution and the cell, after the surfactant solution and the cell are mixed/stirred.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223596-A (JP)
Title: Internal combustion engine and vehicle having the same
Inventor: TOGASAWA RYUTA
IPC: F02F7/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine, in which a sufficiently long gas passage part for separating oil from oil-containing fuel gas can be formed.  <P>SOLUTION: The engine 15 (internal combustion engine) comprises: a cylinder head 20 disposed above a crankcase 22; a cylinder head cover 21 attached to cover an upper side of the cylinder head 20; and an ignition plug 30 in which a plug part 30a is inserted in the cylinder head 20 and a plug cap 30b is arranged to the outside of the cylinder head cover 21. The cylinder head cover 21 has the gas passage part 21b in which the oil-containing fuel gas (blowby gas) flows from the crankcase 22, and which is formed in a shape of U to surround the plug cap 30b of the ignition plug 30 when viewed from an insertion side of the ignition plug 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008272595-A (JP)
Title: Heating/crushing device, and system and method for treating harmful substance
Inventor: FUJITA MASATO
IPC: B09B3/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating device or a treating system which can perform immunizing treatment on a treated object containing a harmful substance for a shorter period of time and is designed to save spacing and reduce a cost.  <P>SOLUTION: The harmful substance treating system 1 has a heating/crushing device 3 that executes the crushing and the heating treatments of the treated object containing the harmful substance and discharges the generated crushed substances together with gas, the secondary heating device 5 that is provided in the downstream and heats the gas entrapping the crushed substances at a temperature of 400°C or higher, a dust collector 6 that is provided in the downstream and collects the crushed substances entrapped in the discharged gas, and a discharged gas treating device 9 that is provided in the downstream and performs immunizing treatment on the gas that has passed through the collector 6. Dioxins contained in the crushed substances are decomposed and the crushed substances are immunized by heating the gas entrapping the crushed substances at 400°C or higher in the device 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008224525-A (JP)
Title: Triaxial acceleration sensor
Inventor: KAZAMA ATSUSHI
IPC: G01P15/18
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce initial offsets having small offset fluctuations, into an area and at low cost of a manufactured triaxial acceleration sensor.  <P>SOLUTION: The triaxial acceleration sensor has a frame section and a spindle section formed in first and second layers; a beam section formed in the first layer, and having two pairs of beams for supporting the spindle within the frame; a semiconductor piezoelectric element provided in the beam section; and wiring for connecting them. A frame protrusion and a spindle protrusion, protruded toward the center of the beam section rather than connection ends of the beam section, are formed on a plane opposite to a plane of the second layer for connecting the first layer at both ends of the beam section. Since shapes of etching grooves match at both ends of the beam section, it is easy to match shapes of connections, and fluctuations in the output due to a stress can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223949-A (JP)
Title: Agricultural working machine
Inventor: FUKUNAGA KIWAMU
IPC: F16D7/04
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine with a power on/off mechanism having a stable function over a long period.  <P>SOLUTION: An energizing spring 11C is provided for energizing an output disc body 11A and an input disc body 11B in mutually linking directions. A torque limiter is provided for changing over the output disc body 11A and the input disc body 11B into a non-engaging condition against the energizing force of the energizing spring 11C. On the torque limiter 11, a dry coat treatment face D is formed to which dry coat agent obtained by diffusing a solid lubricant mainly containing PTFE into a binder resin and mixing it into solvent is applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221312-A (JP)
Title: Centrifugal casting device
Inventor: YAMAGAMI KAZUAKI
IPC: F02F1/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow internal defects to be unevenly distributed on the inner circumferential wall side when a cylindrical body is provided by centrifugal casting.  <P>SOLUTION: A molten metal pouring tube 24 feeding the molten metal L of an Al-Si based alloy to the inside of a cylindrical die 12 is surrounded by four bar-shaped heaters 26. When the molten metal L forms a cylindrical body 60, the cylindrical body 60 is warmed by the bar-shaped heaters 26 from the inner circumferential wall side. Thus, the cooling velocity on the inner circumferential wall side is made low, and, even in the case bubbles are generated in the molten metal L, the bubbles move to the inner circumferential wall side by centrifugal force before the cylindrical body 60 is solidified. As the phenomenon is progressed, the cylindrical body 60 is cooled and solidified. Thereafter, grinding is performed from the inner circumferential wall side, and the parts in which defects caused by the bubbles are present are removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222287-A (JP)
Title: Pouch with zipper
Inventor: KAWASAKI MINORU
IPC: B65D33/25
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch with a zipper, which enables a largely opened shape of an opening part of the pouch to be maintained so that contents can be easily taken out.  <P>SOLUTION: The pouch (P) with the zipper is composed of a laminated material (1) in which at least a film base layer (1a) and a sealant layer (1c) are superposed in order of from an outer face side; and the right and left edges and upper and lower edges of the two laminated materials (1 and 1'), which are formed by superposing the sealant layers (1c) together in an opposing state, are heat-sealed in a pouch shape; and a cutoff line (5) and notch parts (n and n) at both ends thereof are provided as an unsealing means for the pouch (P) near the inside of the sealing part of either of the upper and lower edges as the opening part (11) of the pouch (P); and the openable/closable zipper (10) is provided on the inner face near the inside of the cutoff line (5). The pouch (P) with the zipper is characterized in that the zipper (10) is composed of a linear resin having shape memory performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226100-A (JP)
Title: Input device
Inventor: HAGIWARA YASUTSUGU
IPC: G06F3/02
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device, capable of accurately performing various inputs by using a flat type input part for detecting a change in electrostatic capacity in combination and a switch part together.  <P>SOLUTION: In the input device 1, the flat type input part 20 capable of inputting a position touched by a finger as coordinate data, and a main switch part 13 and sub-switch parts 16c and 16d operated by the input part 20 are provided within a casing 2. When ON output is obtained simultaneously from the main switch part 13 and the sub-switch parts, the position touched by the finger is determined by detecting operation of the input part 20, and which of the main switch part 13 and the sub-switch parts is operated is determined according to the determined position. Since ON output can be obtained from the main switch part 13 even if any position of the input part 20 is pressed, determination input can be easily performed by the ON output from the main switch part 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222966-A (JP)
Title: Dna-containing ink composition
Inventor: OSHIMA ATSUSHI
IPC: B42D15/10
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink containing DNA, which is hardly decomposed by external stimulation such as ultraviolet rays, heat, acids and alkali, and to provide a method for simply analyzing DNA in an ink composition.  <P>SOLUTION: The ink composition containing DNA and having water resistance of a prescribed degree or higher, is prepared. Furthermore, the DNA in a printed matter prepared by using an ink composition like this is rapidly extracted and analyzed by using water or a water solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008234043-A (JP)
Title: Information processor, information processing method and program
Inventor: KAMIMAEDA NAOKI
IPC: G06F17/30
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To recommend a content which a compatible user has used.  <P>SOLUTION: In this information processor, in step S1, a concept liked by a recommendation target user is extracted. In step S2, a type of the recommendation target user is determined. In step S3, a concept of the type of the recommendation target user is detected. In step S4, a concept (a correspondence concept) having prescribed relation with the detected concept is detected. In step S5, a type of the whole non-recommendation target user is determined. In step S6, a user of the type of the whole non-recommendation target user is detected as the non-recommendation target user. In step S7, cooperation filtering is performed based on taste information or an operation history of the recommendation target user, and taste information or an operation history of the non-recommendation target user, and the user recommended to the recommendation target user is determined based on a result thereof. For example, the information processor can be applied to a program recommendation device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234710-A (JP)
Title: Magnetic domain control method of magnetic shield layer in thin-film magnetic head, thin film magnetic head, and magnetic storage device
Inventor: YOSHINAMI MUTSUO
IPC: G11B5/39
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for controlling reflux magnetic domain generated in the magnetic shield layer of a thin-film magnetic head having a magneto-resistance element as a read element, especially the number of magnetic domains and the magnetizing direction of the magnetic domain, and to eliminate variations in read output of the magneto-resistance element by aligning magnetizing directions of the reflux magnetic domains of the magnetic shield layer positioned on the side of the thin-film magnetic head facing a magnetic recording medium.  <P>SOLUTION: In manufacturing a thin-film magnetic head which includes magnetic shield layers sandwiching the magneto-resistance element of a read head, a magnetic field application angle has inclination of 20° to 85° with respect to the surface of the thin-film magnetic head facing a magnetic recording medium, and in a direction roughly paralell to the surfaces of the magnetic shield layers sandwiching the magneto-resistance element, magnetic fields of field intensities of 200 Oe to 100 Oe are applied to the magnetic shield layers to control magnetic domain of the magnetic shield layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232228-A (JP)
Title: Bite type pipe joint, refrigerating device, and water heater
Inventor: NAKADA HARUO
IPC: F16L19/08
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bite type pipe joint in which a pipe can be retained by a rear end part of a ferrule so as not to impair a sealing function and a pipe retaining function caused by deformation of a tip part of the ferrule, and to provide a refrigerating device and a water heater using the same.  <P>SOLUTION: A pressing surface 25 axially pressing the rear end part while pressing the rear end part of the ferrule 3 on an inner peripheral side is formed to a joint body 1 with no cam face 19 or a coupling member 2 with no cam face 19. A groove part 36 depressed radially outward from the inner peripheral side is formed to the ferrule 3. The rear end part of the ferrule 3 is pressed on the inner peripheral side and axially pressed by the pressing face 25, so that the tip part is pressed against the cam face 19 and an edge part 3b of the tip part is deformed to be bit into the pipe p and an edge part 3c of the rear end part of the inner peripheral face of the ferrule 3 is deformed to be bit into the pipe p.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231769-A (JP)
Title: Construction method and equipment for soil improvement
Inventor: KAWASAKI SATORU
IPC: C09K17/12
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving a wide range of ground, which eliminates defects possessed by heretofore known technologies, and which is excellent in the conservation of the quality of groundwater, because a permeable silica colloid injection liquid is developed by forming colloidal silica in such a manner that gelation is mechanically delayed after the gelation through the use of a siliceous injection material gelated in a still-standing state, and because excellent durability and a reduction in reaction product are brought about by adding sugar and microbes.  <P>SOLUTION: In this soil improvement method, a sol, which is obtained by mechanically delaying the gelation, or a sol, which is obtained by crushing a gel, is injected into in the ground and gelated for the consolidation of the ground. The soil improvement method is suitable for liquefaction countermeasure work, seismic strengthening under a foundation of a structure, etc., because it dispenses with large-scale equipment or hazardous chemical agents by using the sols different in particle diameter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232885-A (JP)
Title: Microchip manufacturing method
Inventor: SEKIHARA MIKIJI
IPC: B81C3/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchip manufacturing method capable of forming a functional film in the inner surface of a channel and jointing microchip substrates made of resin to one another.  <P>SOLUTION: A groove 2 for channels extending along the surface of a microchip substrate 1, made of resin, is formed in the surface of the microchip substrate 1. A microchip substrate 4 is a plate-like substrate. Surface roughness Ra of the surface of the microchip substrate 1, other than the inner surface of the groove 2 for channels, is equal to the film thickness T1 of an SiO<SB>2</SB>film 3 formed in the surface or larger. With the surface in which the groove 2 for channels turned to the inside, the microchip substrates 1 and 4 are overlaid and jointed to each other by applying ultrasonic waves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235637-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacturing method
Inventor: MIKAWA TAKUMI
IPC: H01L49/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which can ensure a sufficient current capacity and can stably operate without causing any malfunction or the like, while achieving a microfabrication and a densification by constituting a series connection of a non-ohmic nature element and a resistance change layer.  <P>SOLUTION: In the nonvolatile semiconductor storage device, a memory device 26 containing a resistance change layer 22 and a non-ohmic nature element 27 containing a non-ohmic nature material layer 29 are equipped with memory cells serially connected in the direction perpendicular to a substrate. The non-ohmic nature element 27 is constituted by: a lower connection electrode layer 28 which is continuously formed from an inner wall surface to a bottom face of a contact hole 24 opened in an interlayer insulating layer 23 for elements formed on the resistance change layer 22 and is connected with the resistance change layer 22; the non-ohmic nature material layer 29 formed along a front surface of this lower connection electrode layer 28; and an upper connection electrode layer 30 which is connected to the non-ohmic nature material layer 29 and is embedded and formed in the contact hole 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230166-A (JP)
Title: Manufacturing method for letterpress printing plate and letterpress printing plate
Inventor: YOKOYAMA KIMINORI
IPC: B41C1/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for letterpress printing plate and a letterpress printing plate by which preset for matching phases before printing can be carried out with high precision without generating differences among individual operators.  <P>SOLUTION: The letterpress printing plate manufacturing method has a picture pattern area calculation step calculating the picture pattern areas or the right and left side areas of a plate cylinder divided in a plate cylinder rotational direction of the letterpress printing plate based on plate making data, a zero area extracting step extracting zero areas where the picture pattern area is zero, a phase mark inserting step obtaining phase mark insertion completion plate making data by inserting phase marks into the zero areas common in the letterpress printing plates which are all of the form plates, a printing step obtaining the letterpress printing plates based on the phase mark insertion completion plate making data, and the letterpress printing plate manufactured by the method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007183993-A (JP)
Title: Vending machine
Inventor: YASAKA YOSHIO
IPC: G07F11/58
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine for securely conveying articles and having large capacity for housing the articles.  <P>SOLUTION: The vending machine comprises a plurality of article conveying units for conveying an array of articles to front side of the articles, article shelves to which the plurality of article conveying units are mounted with a predetermined distance into an orthogonal direction to a conveying direction of the array of the articles, a bucket having an article outlet selectively facing the plurality of article conveying units to be mounted to the shelves for articles and for receiving a top article in the array of the articles by moving into the orthogonal direction, and a guide rail for moving the bucket into the orthogonal direction after holding. The bucket has a driving motor and a pinion mechanism in which driving force of the driving motor is transmitted, and the guide rail has a rack mechanism in which a driving force of the pinion mechanical section is transmitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008237245-A (JP)
Title: Cassette position detection method for medicine dispenser and device for the same
Inventor: NAGAMURA YOSHINORI
IPC: A61J3/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a cassette position of a medicine dispenser and a device for the same, capable of easily and quickly recognizing a position of a tablet cassette on a cassette rack.  <P>SOLUTION: The medicine dispenser is constituted so that an X position and Y position data in a light reflection part near right and left both ends of a rack plate of the cassette rack and X position data in the light reflection part 535 of respective tablet cassettes 500 are respectively detected by performing scanning with a light sensor 432 fitted to a chucking unit 400, and the Y position data in the light reflection part 535 of the respective tablet cassettes 500 is operated on the basis of the position data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242538-A (JP)
Title: Bus service information provision system and method using user terminal with built-in gps
Inventor: MORIFUSA HIROYUKI
IPC: G06Q50/00
Filed: 2007-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To transmit information of the nearest bus stop and bus arrival times to a bus user's terminal with a built-in GPS function in an area in which a plurality of bus companies provide bus services.  <P>SOLUTION: An information center connected to a communication network receives and manages bus stop location information to be provided from a plurality of bus companies and current position information of busses in operation to be provided continually. A user's portable terminal with a built-in GPS function transmits terminal position information acquired from a plurality of GPS satellites and a destination of a user to the center. The center retrieves the bus stop location information on the basis of the information from the terminal to specify the bus stop of the nearest boarding point, retrieves the current position information of the bus in operation to specify an available bus heading to the bus stop at the boarding point, calculates estimated time at which the available bus will arrive or the bus stop at the boarding point or estimated required time until the bus arrival thereat, and returns location information on a map of the bust spot at the boarding point and the calculated estimated time information to the user's terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237338-A (JP)
Title: Board case of game machine
Inventor: MORI NORIO
IPC: A63F7/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board case which is further guarded against the illegal replacement of electronic components on the control board housed in it as committed by an illegal manipulation from outside the board case.  <P>SOLUTION: The main board case 100 is provided with the main control board 31 on which an electronic device 32 is mounted for controlling the operation of a pachinko machine PM, a case body member 50 which is formed out of a transparent resin material and mounted on the pachinko machine PM with the main control board 31 housed and held inside and a case lid member 60. A fraudulence prevention seat 80 (91) is formed into a sheet out of a transparent resin material between the main control board 31 and the case lid member 60. The fraudulence prevention seat 80 (91) is built on the case body member 50 covering its surface on the side where the electronic device 32 of the main control board 31 housed inside mounts the case lid member 60 mounted on it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007242028-A (JP)
Title: Portable terminal device and information reading program
Inventor: MURAMATSU TAKEHARU
IPC: H04M1/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device and information reading program for accurately reading a code, using a simple operation.  <P>SOLUTION: A portable telephone 10 with a camera comprises a camera 12 for inputting target image information, a small light 13 for emitting light by an operation of an on/off button 21, when reading a barcode, an LCD display 15 for displaying information, and a controller 31 comprising a CPU for controlling the entire device. The controller 31 switches a photographic procedure, according to an object such as a natural image and a barcode; and when the procedure is switched to barcode photographing mode, performs barcode recognition, informs a user of a recognition result, and performs predetermined processing based on a recognized content.  <P>COPYRIGHT: (C)2007,JPO&INPIT