baber/WOPTO huggingface dataset:
Patent JP-2004244078-A (JP)
Title: Label attaching apparatus, label sucking method, and label sucking apparatus
Inventor: ONO YASUHIRO
IPC: B65C9/18
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label attaching apparatus, a label sucking method, and a label sucking apparatus, which improve a label suction efficiency.  <P>SOLUTION: The label attaching apparatus 100 has an attaching head 20 fitted on a robot 14 moving between a label peeling apparatus 200 and a starter 4, which is an object to which a label 1 is attached. The attaching head 20 comprises a holder 30 fitted on a flange 15 of the robot 14, a suction pad 21 which holds the label 1 on a suction surface by a sucking force of intake air generated by a vacuum unit, and a press part which is formed inside the holder 30 and supports the suction pad 21, using a spring, via a rod and a steel ball in a swingable manner. The label 1 is sucked to be held while being pressed by the press part, and is attached to the object as the suction pad 21 is kept in contact with the contact surface of the holder 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243408-A (JP)
Title: Laser beam machine
Inventor: MUTO YOSHIHIRO
IPC: B23K26/046
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machine that has the ability to make profiling control normally function even in the case where plasma is generated greatly by the irradiation of a laser beam.  <P>SOLUTION: A laser irradiation means 20 is provided with a center electrode 23 on the inner circumference of an annular electrode 28, while a center electrode potential control means 39 controls the potential of the center electrode 23 at zero or positive constant voltage. Accordingly, charged particles in plasma PZ that exist on the center electrode 23 controlled by the constant voltage and that are generated by the irradiation of the laser beam RZ can be absorbed through the center electrode 23, enabling diffusion of the plasma PZ to be suppressed in a space between the laser irradiation means 20 and a workpiece 60. Consequently, even in the case where the plasma PZ is greatly generated, electric force rays from the annular electrode 28 are free from disturbance by the plasma PZ, enabling change in capacitance C<SB>GAP</SB>to be prevented that is caused between the annular electrode 28 and the workpiece 60.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253875-A (JP)
Title: Information processing apparatus, information processing system, information processing method, information processing program, and program recording medium
Inventor: TANAKA HIROSHI
IPC: G06F21/44
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus or the like capable of executing mutual authentication for securing higher-level security.  <P>SOLUTION: After an IC card 1 confirms a memory card public key transmitted from a memory card 2 in an ordinary use, the memory card 2 combines a created session key with a character string already decided, encrypts the combination and transmits it, and the IC card 1 confirms the presence of the already decided character string in a decryption result to acquire the session key. Thus, the session key is shared only between both the cards. After that, the memory card 2 encrypts a created random number with the session key and transmits the result, the IC card 1 couples the random number decrypted by the session key to a data decryption key and thereafter encrypts the result with the session key and transmits the result, and the memory card 2 confirms the presence of the random number in the decryption result by the session key to obtain the data decryption key. Thus, the IC card 1 different from the memory card 2 having the encrypted data can store the data decryption key, so that higher-level security can be ensured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249377-A (JP)
Title: Fastener
Inventor: KOMINE TAKESHI
IPC: B23B31/117
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener for enhancing run-out accuracy of a fastening object member, and enhancing rigidity in the radial direction by reducing friction generated between both end surfaces when rotating a rotary body so that one end surface of the rotary body abuts on an end surface of a fastener body for gripping the fastening object member.  <P>SOLUTION: This fastener has a tool holder body 10 capable of inserting-gripping a tool, and a nut 30 rotatably installed on the outer periphery of the tool holder body 10. A low friction member 50 is interposed between the end surface 19 of the tool holder body 10 and the end surface 31 of the nut 30, and is rotated so that the end surface 19 abuts on the end surface 31 via the low friction member, and the tool is gripped by diametrally contracting the tool holder body 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248553-A (JP)
Title: Seasoning oil spray
Inventor: NAKAMURA TAKAO
IPC: B05B9/04
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seasoning oil spray with which a fixed amount of seasoning oil therein can uniformly be sprayed, and natural color and flavor of the seasoning oil can be retained for a long period of time.  <P>SOLUTION: The seasoning oil spray is charged with 50.0 vol.% of seasoning oil, and the balance spraying gas applicable to food. The spraying gas applicable to food preferably comprises at least one of LPG, mixture gas of N<SB>2</SB>and CO<SB>2</SB>, and laughter gas. The pressure of the spraying gas is preferably 0.2-0.5 MPa.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251756-A (JP)
Title: Display control apparatus for vehicle
Inventor: TAKAHASHI TOSHIAKI
IPC: G06F3/0482
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To implement efficient operations to an operation menu even in the case that driving load changes.  <P>SOLUTION: First menu information and second menu information for restricting the number of hierarchies to the first menu information are previously stored in a menu structure alteration/storage part 13. At the selection of a function to be processed by an apparatus mounted to a vehicle, the operation menu comprising menu items each corresponding to functions is displayed on a display device 3 to prompt the selection of each function. A display control apparatus 1 determines the operating ability of a user by an operation input judging part 11 when the menu information is operated by the user in the vehicle. When the display of the operation menu is controlled by a display menu creating part 12, the timing of shifting from operation menu display processing using the first menu information to operation menu display processing using the second menu information is determined on the basis of the operating ability of the user, according to driving load judged by a travel condition judging part 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003313119-A (JP)
Title: Drug delivery system for subconjunctival administration of fine particle
Inventor: KUWANO MITSUAKI
IPC: A61P27/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent drug delivery system to eye posterior portions.  <P>SOLUTION: A subconjunctival injection contains fine particles containing a medicine and can transfer the medicine to the eye posterior portions. The administration of the fine particles containing the medicine enables the efficient delivery of the medicine to the eye posterior portions (retina, choroidea, optic nerve) in a state hardly damaging ocular tissues. The fine particles are preferably formed from a synthetic biodegradable polymer, have an average particle diameter of 50 nm to 150 μm, and contain the medicine homogeneously dispersed in the fine particles. The medicine is preferably an anti-inflammatory agent, an immunosuppresant, an antiviral agent, an anticancer agent, a neovascularization inhibitor, an optic nerve protector, an antibacterial agent or an antifungal agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256588-A (JP)
Title: Lubricating oil composition for traction and traction drive
Inventor: NAKATANI SHINYA
IPC: C10N10/04
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition for traction having a high traction coefficient, being excellent in properties including low-temperature fluidity and evaporation properties, and being inexpensive and to provide a traction drive excellent in the ability to transmit a driving power and having a long life.  <P>SOLUTION: The lubricating oil composition for traction comprises a base oil having kinematic viscosity of 5 to 75 mm<SP>2</SP>/s at 40°C and having a thioether structure in its molecular structure, microparticles of a metal oxide, and a thickener. The traction drive is lubricated with the lubricating oil composition for traction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255298-A (JP)
Title: Method for coating hydrophobic particulate with silica glass
Inventor: TAMURA HIDEAKI
IPC: B01J13/20
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that water is used gradually instead of a volatile organic solvent in recent years owing to the atmospheric pollution with the solvent but when a hydrophobic particulate is dispersed in water, the particulate is apt to be precipitated or separated soon even if a surfactant is used for making the surface of the particulate hydrophilic since the surfactant is parted from the particulate by heat or with time because the lipophilic group of the surfactant is adsorbed only physically on the particulate.  <P>SOLUTION: The hydrophobic particulate is coated with silica glass by adding/dispersing the particulate whose surface is wet with water in a polysilazane solution prepared by dissolving polysilazane in an organic solvent and adding water to the particulate-dispersed solution so that the polysilazane is converted chemically into silica glass having characteristics such as a shielding property, hydrophilicity and the property of changing into ceramic at a low temperature. As a result, the particulate is covered with a wall material of hydrophilic silicate to obtain a microcapsule of the particulate which becomes hydrophilic semi-permanently and is hardly precipitated or separated in a water medium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004032681-A (JP)
Title: Imaging apparatus with flash unit, imaging method, and imaging apparatus control program
Inventor: KATO YOSHIYUKI
IPC: H04N5/335
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To image a subject along with the background with proper brightness in a dark site, without fixing an imaging apparatus.  <P>SOLUTION: An exposure time Tb which is effective to prevent camera shaking/blur of object in motion, a time Tg from setting of an AGC gain until its reflection, and a maximum irradiation time Tf of strobe light are read (S101). If half-shutter operation is made, a slow synchronous exposure time Ta is calculated (S103), for calculating an exposure halfway change gain value Y (dB)(S104). When a shutter key is pressed fully, exposure is started (S106), and strobe emission is performed at a time Tf (S107). When the time Tf elapses after the exposure is started (S109;YES), the gain value of a gain adjusting amplifier (AGC) is changed to the exposure halfway change gain value Y (dB)(S110). When a time Tb elapses after the exposure has started, the exposure is stopped (S112).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341163-A (JP)
Title: Cutting device for recording medium and recorder
Inventor: FUJIOKA SATOSHI
IPC: B41J11/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device capable of cutting a recording medium without causing any damage thereon, and a recorder equipped with that cutting device.   <P>SOLUTION: The cutter comprises a roller 72 moving rotatively while retaining the recording medium in the widthwise direction, and a cutter 71 moving together with the retaining roller to push cut the recording medium in the widthwise direction. Since the retaining roller rotates on the recording plane when the recording medium is cut and unnecessary friction is not generated, ink does not peel away from not-yet-dried recording plane and a recorded image can be prevented from being damaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004259128-A (JP)
Title: Image target detection method and device, and image target detection program
Inventor: OTSU SHUNJI
IPC: G06T7/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a target by an image including the target without any increase in scale of the device and complicatedness even in the case where the target changes in its frequency.  <P>SOLUTION: An image target detector 1 is adapted to detect a candidate area for a target on the basis of two or more time series images of frame unit including a target image. The detector includes: a difference processing part 20 for finding a difference in each pixel between images adjacent to each other timewise in two or more time series images to generate two or more differential images; an absolute value processing part 21 for finding the absolute value of each of the two or more generated differential images by each pixel to generate two or more differential absolute value images and outputting the two or more generated differential absolute value images; and an integration processing part 22 for timewise integrating the two or more differential absolute value images output from the absolute value processing part 21 on the basis of a predetermined integrating coefficient by each pixel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261888-A (JP)
Title: Method of cleaning inside high-pressure vessel
Inventor: SUZUKI MINORU
IPC: B23H5/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of cleaning inside a high-pressure vessel, even a high-pressure vessel having a large volume and formed with a small opening part, in a short time.  <P>SOLUTION: Inside the high-pressure vessel 1 is filled with the electrolyte EL, and an electrode 8 is inserted into the high-pressure vessel 1, and a polishing cloth/paper 14 fitted to the electrode 8 is brought in contact with an inner surface part of the high-pressure vessel 1. In this condition, the electrolytic current is made to flow between the electrode 8 and the high-pressure vessel 1 as a positive electrode through the electrolyte EL, and while the high-pressure vessel 1 is rotated to polish the inner peripheral surface thereof. Thereafter, the washing gas is supplied/discharged to/from the inside the high-pressure vessel 1, and while the high-pressure water is injected to the outer surface of the high-pressure vessel 1 in the liquid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262781-A (JP)
Title: Fluorescent sugar chain probe
Inventor: TAMIAKI HITOSHI
IPC: C07H15/26
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chlorophyll derivative that is a sugar chain probe in which a reducing terminal of the sugar chain has a cyclic structure and suitable for handling a synthetic sugar chain.  <P>SOLUTION: The chlorophyll derivative represented by formula (1) (wherein, R<SB>1</SB>denotes the sugar chain; R<SB>2</SB>denotes CH=CH<SB>2</SB>, CHO or CH<SB>2</SB>OH; and n denotes an integer of 2-6) or formula (2) (wherein, R<SB>1</SB>denotes the sugar chain; R<SB>2</SB>denotes CH=CH<SB>2</SB>, CHO or CH<SB>2</SB>OH; M denotes a metal atom or a metal atom accompanied with a ligand; and n denotes an integer of 2-6) is synthesized by binding the sugar chain through an amino alcohol to the chlorophyll derivative.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264775-A (JP)
Title: Projector
Inventor: UCHIKAWA DAISUKE
IPC: G03B21/14
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized projector capable of providing a bright projection image.  <P>SOLUTION: The projector has a light source part 101 which supplies light, a spatial optical modulating device 103 which modulates the light from the light source part 101 according to an image signal, and a projection lens 104 which projects the modulated light, and the spatial optical modulating device 103 is provided at position where the center axis AX of a modulation area of the spatial optical modulating device 103 and the optical axis AX2 of the projection lens 104 are aligned with each other. The light source part 101 is provided nearby a light source reference position STD when such a position of the light source part is set as the light source reference position STD that a main light beam PR of the light from the light source part 101 is incident nearly on the center C of the modulation area and a main light beam PR of light reflected by the spatial optical modulating device 103 is incident nearly on the center of the projection lens 104.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270732-A (JP)
Title: Vibration-resistant tool
Inventor: YASUDA MASASHI
IPC: E04F15/22
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To develop a vibration-resistant tool with easy handling capable of using together with a spring such as a coil spring without spoiling spring characteristics and giving expected vibration-resistant performance and damping performance without having no relation with operating temperature and being applicable to make use in a clean room by improving its sealing property.  <P>SOLUTION: The vibration-resistant tool A comprises a lower bottom 6 prepared on a base mount 20, an upper bottom 5 mounted on a load 21, the load supporting spring 2 arranged between the lower bottom 6 and the upper bottom 5, and a soft cylindrical body 1 arranged between the lower bottom 6 and the upper bottom 5 so as to surround the spring 2. A projected ridge 7 and an air vent 9 are formed on an entire periphery of the side of the soft cylindrical body 1, and a concave groove 8 or a convex ridge 8a is formed on an entire periphery of the projected ridge 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267392-A (JP)
Title: Ball aligning rail for pachinko machine
Inventor: SUGITA YOSHIMORI
IPC: A63F7/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball aligning rail for a pachinko machine which secures a larger space in the back surface of the pachinko machine than that of a conventional one.  <P>SOLUTION: The ball aligning rail 2 for the pachinko machine which aligns balls received from a ball tank 1 provided at the upper part of the back side of the pachinko machine and feeds the balls into a ball counting and putting-out device 4 is placed adjacent to the ball tank 1. A bent part 23 to alter the direction in which the balls flow down is provided between an upstream aligning part 22 and a downstream aligning part 24 of the ball aligning rail 2 to have an effect to level the balls, and a bottom surface 25 inclines gradually by making a flow passage of the balls long. Since the ball aligning rail 2 has a U-turn part 21, the ball aligning rail 2 is molded integrally with the ball tank 1 by integral molding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273670-A (JP)
Title: Semiconductor device
Inventor: INBE TAKAYUKI
IPC: G01T3/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor type neutron detector which reduces costs and enables measurement of a neutron radiation field with high precision.  <P>SOLUTION: A silicon substrate 1 is provided on a single chip thereon with a neutron detecting portion having a<SP>10</SP>B diffusion layer 10 which is incorporated with boric acid comprising isotope<SP>10</SP>B, an α ray detecting portion having a p-n junction 13 which consists of a p well and an n well 12, and an analysis circuit portion for analyzing an electric charge generated at the p-n junction 13. Upon injection of neutrons, the α rays generated at the<SP>10</SP>B diffusion layer 10 produce an electron-hole pair 16 at a depletion layer of the p-n junction 13, the electric charge of which is then collected to the analysis circuit portion for analysis. Based on the results of analysis, an amount of electron injected to the p-n junction 13 is specified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270601-A (JP)
Title: Engine
Inventor: HATAURA KIYOSHI
IPC: F16J15/328
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine where incomplete sealing and deviated wearing of an oil seal is unlikely to occur.  <P>SOLUTION: In this engine where a crankshaft 2 is projected from a crank case 1, a seal holder 3 is mounted on the crank case 1, an oil seal 5 is fitted to a seal mounting hole 4 of the holder 3, and the seal 5 is abutted on the circumference of the projected portion 2a of the crankshaft 2, the oil seal 5 is subjected to vulcanization on a circumferential wall 6 of the hole 4 and a portion of the seal 5 is fitted in to the hole 4 using the seal holder 3 fixed to the wall 6 of the hole 4 and the rest of the seal 5 is exposed toward space 78 outside the hole 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272075-A (JP)
Title: Wippen for grand piano
Inventor: ABE MICHINORI
IPC: G10C3/16
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wippen for a grand piano in which both high rigidity and light weight are provided while easing stress concentration, sufficient sound volume of the piano is obtained and action responsiveness and characteristics in repetitive hitting are improved.  <P>SOLUTION: The wippen is provided with a main body section 2 that has a jack fulcrum 5, to which a jack 63 is mounted in a freely rotative manner, at a front tip part and has a point to be supported 6 which is supported in a freely rotative manner at a back tip part, a heel section 3 which is projected toward the bottom direction from the section 2 and is pushed up by a push up point 3d, front and back shifting sections 8 and 9 which are respectively provided between the front and the back sections of the section 2 and the section 3 and have bottom surfaces 8a and 9a that are extended in a slanted straight line manner and a recessed section 7 which is provided on the side surface over the sections 2 and 3. The surfaces 8a and 9a of the sections 8 and 9 are respectively arranged in an approximately parallel manner with respect to the line which connects the fulcrum 5 and the point 3d and the line which connects the points 6 and 3d.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277095-A (JP)
Title: Article management device
Inventor: SHIIYAMA HIROTAKA
IPC: G06Q30/06
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform article management by utilizing radio information such as a tag ID and image information effectively.  <P>SOLUTION: This article management device 101 is constituted in such a way that it has a photographing function, a radio tag 103 is mounted on an article 102 in advance, and the radio tag ID obtained from the radio tag 103 and image obtained by photographing the article 103 are registered by forming them as a pair. In this article management device 101, the radio tag ID is detected from the radio tag 103 of the article 103 in, for example, a bag in a place where an owner goes out to display image corresponding to it if there is the registered radio tag ID. Consequently, the article can exist in the bag without opening the bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275465-A (JP)
Title: Liquid medicine filling tool
Inventor: IINUMA KAZUNARI
IPC: A61J1/14
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid medicine filling tool capable of easily, safely, securely and airlessly transferring a liquid medicine in a vial to another vessel.  <P>SOLUTION: This liquid medicine filling tool 1 is to be used according to the followings (1)-(5). (1) A syringe 9 is moved in the direction of the vial 4, and a puncturing needle 9c is made to penetrate a container plug 6 and a vial plug 4a. (2) The liquid medicine in the vial 4 is sucked into the syringe 9. (3) The syringe 9 is moved in the reverse direction. (4) The tip of the puncturing needle 9c is arranged in a through hole in the container plug 6. (5) The liquid medicine is discharged from the syringe 9 and a container 3 is filled with the liquid medicine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI