baber/WOPTO huggingface dataset:
Patent JP-2008190878-A (JP)
Title: Particle analyzer, particle analysis method, and computer program
Inventor: NARISADA KENJI
IPC: G01M99/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle analyzer, a particle analysis method, and a computer program capable of classifying and more accurately counting particles in a sample.  <P>SOLUTION: This particle analyzer is equipped with a characteristic information acquisition means for measuring a measuring sample acquired from a sample including particles, and acquiring a plurality of characteristic information of particles included in the sample; a particle number acquisition means for acquiring the particle number of specific kind of particle included in the sample, and each particle number of a plurality of kinds of particles which are different from the specific kind, based on the plurality of characteristic information, acquired by the characteristic information acquisition means; a selection means for selecting object particles for correcting the particle number among the plurality of kinds of particles whose particle number is acquired by the particle number acquisition means, based on the plurality of characteristic information acquired by the characteristic information acquisition means; and a correction means for correcting the particle number of the object particles selected by the selection means, by using the particle number of the specific kind of particle acquired by the particle number acquisition means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189345-A (JP)
Title: Lid
Inventor: SEKI TAKEKUNI
IPC: B65D51/24
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid allowing a user to easily hold a container even if hot beverage or the like is filled in the container by installing the lid on the container.  <P>SOLUTION: The lid 1 is a lid installed at the opening of a container and includes a top plate 3 having a fitting groove 2 fitted to the edge of the opening of the container on the outer periphery, a holding part 4 in which a band-like member is formed into an annular shape, and a connecting part 5 connecting the fitting groove 2 with the holding part 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193798-A (JP)
Title: Stepping motor and manufacturing method of stepping motor
Inventor: KAWAMURA KENJI
IPC: H02K37/14
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor which is improved in balance between magnetic fields in each phase, thereby stably and uniformly rotates a rotor, and can achieve low vibration and silence.  <P>SOLUTION: The stepping motor 1 includes the rotor 10 and a stator 20 arranged in the external peripheral region of the rotor 10. The stator 20 has a stator 21 composed of an A-phase stator 21A and a B-phase stator 21B which are arranged in the direction of a rotating shaft. Each of the A-phase stator and the B-phase stator includes a pair of pole-toothed stator yokes 22, 23 which is arranged in a substantial mirror symmetry in the direction of the rotating shaft, and a bobbin 25 having a recess into which a pole tooth is accommodated. The stator yokes 22, 23 are constituted of casings composed of cylindrical external peripheral parts 22a, 23a, flanges 22b, 23b overhanging from one-side ends of the cylindrical external peripheral parts, and a plurality of pole teeth 22c, 23c protruding in the direction of the rotating shaft from internal peripheral edges of the flanges.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190425-A (JP)
Title: Forcibly air-coolrd internal combustion engine
Inventor: TSUCHIYA RYUJI
IPC: F01P5/06
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a spark plug in a forcibly air-cooled internal combustion engine in which a cylinder block and a cylinder head projectingly provided with cooling fins are surrounded by shrouds forming a cooling air duct between the cylinder block and the cylinder head, a cooling fan blasting cooling air sucked from the outside of the shroud to a cooling air duct side is interlocked and connected to a crankshaft, and the shroud has an air discharge port discharging cooling air circulated in the cooling air duct to the outside.  <P>SOLUTION: A cutout space is formed on a part of the outer circumference of the cylinder block by partially shortening or cutting the cooling fins projecting from the outer circumference of the cylinder block. A first projection 72a projecting inward along a cutout space, and a second projection 73a projecting inward at a position putting the spark plug 51 attached on one side surface of the cylinder head between the first projection 72a and the second projection are formed on the shroud 70.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191544-A (JP)
Title: Antireflection film, and polarizing plate and display device using film
Inventor: MURAKAMI TAKASHI
IPC: G02B1/10
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film that is improved in stripe-shaped coating unevenness or reflection color unevenness, even if it is a large width antireflection film, and to provide a polarizing plate, and to provide a display device that uses the same.  <P>SOLUTION: In the antireflection film, an antireflection layer has a hard coat layer and an antireflection layer, at least on one surface of a transparent resin film, and at least one layer contains an ionic liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195178-A (JP)
Title: Efficacious component supply device for vehicle
Inventor: MATSUO NORIYOSHI
IPC: B60H3/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To mount an efficacious component supply device for a vehicle in a limited space in a vehicle.  <P>SOLUTION: An aroma supply unit for producing aromatic components is integrated in a main unit 15 constituting an efficacious component supply device 10 for a vehicle. The main unit 15 is provided with an air gun 12 for emitting a vortex ring V1 containing aromatic components and an air gun 13 for emitting a vortex ring V2 to be brought into collision with the vortex ring V1. By integrally providing the aroma supply unit and air guns 12, 13 to the main unit 15, the efficacious component supply device 10 for a vehicle can be compactized, which allows the efficacious component supply device 10 to be mounted in a limited space in a vehicle. The main unit 15 is rotated by employing a rotary motor so that an efficacious area for spreading aromatic components through the collision between the vortex rings V1, V2 can be broadly set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044342-A (JP)
Title: Waste liquid storing container, liquid discharge device, and image formation device
Inventor: KATO TOMOKI
IPC: B41J2/185
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid storing container which keeps absorbing efficiency of a waste liquid absorbing quantity favorable to the volume of the container, facilitates manufacture, and enables a stable storage of waste liquid over a long period of time.  <P>SOLUTION: In the waste liquid storing container 1, the inside of a container body 2 is divided into a plurality of segments 4 by being partitioned by a plurality of ribs 3 as partitioning walls, waste liquid absorbing materials 5 comprising water superabsorbent polymer (or oil superabsorbent polymer) are arranged in respective segments 4, communication parts 6 formed by cutout parts 6a connecting adjacent segments 4 are arranged in the ribs 3, the waste liquid flows in to adjacent segment 4 via the communication part 6 and is absorbed by the waste liquid absorbing material 5 in the segment where the waste liquid flows in when the waste liquid charged into one segment 4 is absorbed by the waste liquid absorbing material 5 of the segment 4 and the waste liquid absorbing material 5 swells to reach its maximum volume and the above mentioned is repeated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206221-A (JP)
Title: Dc power supply, and compressor, air conditioner, and refrigerator employing it
Inventor: SUGIMOTO TOSHIHIRO
IPC: H02M7/10
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power supply for outputting a DC voltage by boosting an AC power supply voltage while enhancing the power factor.  <P>SOLUTION: The DC power supply includes a first full wave rectification diode bridge circuit connected with an AC power supply as an input, a second full wave rectification diode bridge circuit having AC input terminals connected with respective AC input terminals of the first full wave rectification diode bridge circuit through first and second capacitors, respectively, and a negative electrode terminal connected with the positive electrode output terminal of the first full wave rectification diode bridge circuit, and a third capacitor between the output terminals of the first full wave rectification diode bridge circuit wherein the positive electrode output terminal of the second full wave rectification diode bridge circuit and the negative electrode output terminal of the first full wave rectification diode bridge circuit serve as the output terminals for connecting the load.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007175517-A (JP)
Title: Surgical instrument
Inventor: MITSUISHI MAMORU
IPC: A61B17/28
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical instrument, freely bending the end of a pipe part inserted in the body to perform treatment operation in a wide range in the body in surgical operation using an endoscope, and achieving reduction in size of a driving mechanism to facilitate handling.  <P>SOLUTION: This surgical instrument includes: a casing; the pipe part extended from the casing and inserted in the inside of the body; a hollow neck part pivoted on the end of the pipe part and rocked to bend to the pipe part; a hollow rod penetrating the inside of the pipe part to freely move forward and backward and bending the neck part corresponding to the amount of projection from the end of the pipe part; a neck driving means housed in the casing and giving a predetermined advance and retreat amount to the hollow rod; a surgical tool fitted to the rocking end of the neck part; and a flexible driving rod penetrating the neck part and the hollow rod and coupled to the surgical tool.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223032-A (JP)
Title: System for designing, previewing and cutting natural stone veneer to deliver ready for installation
Inventor: JACKMAN KENNETH A
IPC: B24C5/02
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for designing, previewing, and cutting a natural stone veneer to deliver ready for installation.  <P>SOLUTION: This system is provided with a step for reading a cutting route file for the natural stone veneer into a grinding water jet device, a step for positioning a cutting head of the water jet device over the natural stone at a distance of about 0.3-4 inch from a contact surface of the stone, a step for carrying out the cutting route program so as to cut the stone through it by bringing the water jet jetted from the water jet device in contact with the contact surface of the stone material, while setting the pressure of the water jet at about 18,000-80,000 pounds per one square inch, so as to form the natural stone veneer provided with edges in a predetermined outline.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150355-A (JP)
Title: Method of manufacturing substrate with bump
Inventor: KARASHIMA YASUHARU
IPC: H01L21/60
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate with bumps in which a number of fine bumps can be formed with a high uniformity, and has high productivity.  <P>SOLUTION: The method includes: a step of supplying a resin 13 comprising a solder powder and an additive 12 having a boiling point to a substrate 10 having a plurality of electrodes 11; a step of butting a plate 14 to the surface of the resin 13 supplied to the substrate 10 to maintain the distance between the substrate 10 and the plate 14 constant; a step of heating the resin 13 at a temperature more than not only a boiling point of the additive 12, but also a temperature at which the solder powder is molten to collect the solder powder on the electrode 11, thereby forming bumps; and a step of removing the plate 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008207265-A (JP)
Title: Roller surface polishing method
Inventor: TONOMURA TORU
IPC: B24B5/37
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance mechanical accuracy of a roller surface having sealed chambers for sealing a heating medium of gas-liquid two phases, while adopting an ordinary polishing method.  <P>SOLUTION: When polishing the roller surface having the sealed chambers 3 and 4 for sealing the heating medium of the gas-liquid two phases by extending in the same direction as the axial direction in the thickness of a roller shell 1 and a roller shaft 2, liquid vaporizing and evaporating at the polishing temperature such as alcohol, is sealed in the sealed chambers 3 and 4. Thus, the surface temperature of the whole roller in polishing is maintained by the movement of latent heat, and a deviation such as a diameter in the axial direction by the deviated polishing temperature, can be corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210473-A (JP)
Title: Information recording/reproducing system
Inventor: HASEGAWA SOJI
IPC: G11B27/34
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing system which cannot display a title name of a view limited title on a title list screen as long as a specific key is not operated.  <P>SOLUTION: When selected titles are set to a view limited title and a decision that there is vacancy in a second recording area is made, control information is changed from a first control information to a second control information to enable the assignment of the recording area of the view limited titles in the first recording area to the second recording area. When power on is made from power off and an operation for displaying the title list is carried out, whether or not the specific operation is made is determined before the power on operation is made. When a decision is made that specific operation is not performed, the title list screen which shows the title names of the titles excluding the view limited titles are displayed on a display unit by the first control information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210341-A (JP)
Title: Method, apparatus and program for supporting design of cylinder head
Inventor: KODAMA SHIN
IPC: G06F17/50
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head design support method, etc. capable of improving design efficiency and development efficiency independently of a difference of engine injection types between a direct injection type and a suction port injection port in designing a cylinder head by using three-dimensional CAD software or the like.  <P>SOLUTION: The cylinder head design support method comprises: a common portion selection step for selecting portions having common specifications independently of a difference of injection types between the direction injection type and the suction port injection type; a different portion selection step for dividing portions (combustion rooms, suction ports and injectors) having different specifications in accordance with the direct injection type and the suction port injection type as units and selecting portions according to each injection type from these portions; and a cylinder head model setting step for setting a cylinder head model of the engine of the direction injection type or the engine of the suction port injection type on the basis of the portions selected by the common portion selection step and the portions selected by the different portion selection step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217190-A (JP)
Title: Biological authentication device
Inventor: HASHIMOTO GAKUJI
IPC: G06F21/32
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provided a biological authentication device allowing materialization of high accuracy and high safety.  <P>SOLUTION: Shape information (two-dimensional information) of a plurality of layers inside a living body 2 can be obtained by imaging vein information while changing a refractive index of a micro lens array having a plurality of micro lenses each capable of changing a refractive index. By combining the two dimensional information corresponding to the plurality of layers obtained like this and the respective focus positions, and performing image processing, three-dimensional vein shape information can be obtained. As compared to the case that authentication is performed based on the two-dimensional information, an information amount used for the authentication increases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007140571-A (JP)
Title: Percussion instrument type musical tone controller
Inventor: MISHIMA JUNICHI
IPC: G10H1/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the same amount of percussion output in response to the same percussion force no matter where percussion force is applied on a pad face, when musical tone signals are controlled according to the mode of percussion to a pad object of an electronic percussion instrument which generates musical tone signals according to the detection of the percussion to the pad object.  <P>SOLUTION: Both a radial pressurization section 32 and a sensor fixing body 31 are made radial, and both are stuck together in the middle section. The percussion force applied to a pad skin object 2 is focused in the center of the radial pressurization section 32 and the force is transmitted to the center section of the sensor fixing body 31. The sensor fixing body 31 is deformed with the center section as a center, and in the same way, a piezo-electric sensor 33 is deformed. When percussion force is about the same, the same amount of output signal is obtained from the piezo-electric sensor 33 even if the percussion force is applied to any part of the pad skin object 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008215919-A (JP)
Title: Temperature sensor
Inventor: KUZUOKA KAORU
IPC: G01K7/22
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reliable temperature sensor having a stable output characteristic, excellent in heat resistance and vibration resistance, preventing a disconnection or the like and responding at a high speed even in a high-temperature and high-vibration usage environment such as an exhaust system in an internal-combustion engine.  <P>SOLUTION: The temperature sensor S has a temperature sensing section 1 exposed to the high-temperature environment of 750°C or more. The temperature sensing section 1 comprises: a thermistor element 2; and a metal cover 3 fixed to an end of a sheath pin 4 from which an output is extracted, and accommodating the thermistor element 2 in a state that it is connected to the sheath pin 4. A space within the metal cover 3 is filled with a vibration-resistant filler 11 around the thermistor element 2 which comprises an insulative porous material. Since a porosity of the vibration-resistant filler 11 is 30-70%, the ventilation volume and the vibration resistance are ensured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214282-A (JP)
Title: Method for suppressing crop disease and crop disease suppressing agent
Inventor: TOYODA TAKEMI
IPC: A01P3/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and effective means for suppressing crop diseases caused by crop-harmful bacteria belonging to the genus Ralstonia, genus Fusarium, genus Pythium or genus Rhizoctonia, or for decreasing injuries due to the crop diseases, effectively usable of organic wastes and decreasing load on environment.  <P>SOLUTION: Solid parts obtained by solid-liquid separation of a high temperature fermentation digested liquid of methane fermentation are applied to treat soil or pumice.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223236-A (JP)
Title: Locking/unlocking device of door with latch device in furniture
Inventor: KIKUCHI TERU
IPC: E05B65/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking/unlocking device of a door with a latch device in furniture capable of the restraint and the release of the restraint of the rotation of a latch rod by a simple structure.  <P>SOLUTION: The rear part of an operation means 6 extends to the rear surface sides of doors 3, 3', and is connected to a slide member 17. The latch rod 8 is disposed at the side of the slide member 17, and has first and second rotating pieces 14, 29. In the unlocking operation with a key 28, when the slide member 17 is moved forward when the operation means 6 is moved forward, and brought into contact with a first rotating piece 14, and a second rotating piece 29 is fitted into an opening 26 formed in the rear surfaces of the doors 3, 3', the rotation of the latch rod 8 is allowed, and the latch device 7 can be operated. In the locking operation with the key 28, the opening 26 is closed to prevent the second rotating piece 29 from being fitted into the opening 26, and the rotation of the latch rod 28 is restrained. Therefore, the latch device 7 cannot be operated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007209769-A (JP)
Title: Filtering device incorporating nanoparticles
Inventor: BEPLATE DOUGLAS K
IPC: B01D39/14
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional devices where the nanoparticles that are known to be destroying bacteria, fungi, viruses, or toxins, are not utilized in relation with a hydrophilic or hydrophobic filter.  <P>SOLUTION: A filtering device incorporating nanoparticles (1) that are known to be destroying bacteria, fungi, viruses, or toxins. The incorporated nanoparticles include a filter (2) which has a first surface (11) and a second surface (13) with fine hole sizes, and a powder (12) of nanoparticles (1) that are known to be destroying bacteria, fungi, viruses, or toxins which coat at least one side(11) of the filter (2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008223572-A (JP)
Title: Starter
Inventor: KAJINO SADAYOSHI
IPC: F02N15/02
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter having a shock absorbing device 4 capable of maintaining stable sliding torque and having an improved durability life.  <P>SOLUTION: A clearance 51a is formed to a pressing board 51 for sandwiching a disc laminated body between the pressing board and a case bottom surface 48a, so as to prevent concentration of a pressing load of a disc spring 52 on an outer circumferential side with respect to one fixed disc 49A. On the other hand, a clearance 48d is formed to the case bottom surface 48a, similar to the pressing board 51 with respect to the other fixed disc 49B. Since the pressing load is not concentrated on the outer circumferential side of the fixed disc 49 and a rotary disc 50, strong abutment only on outer circumferential sides of both discs 49, 50 is suppressed. Partial increase in surface pressure between the discs 49, 50 is prevented and the discs 49, 50 are evenly abutted with each other, so that seizing is prevented and the stable sliding torque is secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT