baber/WOPTO huggingface dataset:
Patent JP-2009268491-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to play a game fit for the player's taste at ease while urging the player to such a game technique as not to cause trouble on a game hall side.  <P>SOLUTION: In the slot machine 1, a first determination processing for determining that bonus special presentation shall be executed is executed with the winning of a bonus winning symbol combination as the trigger. When the game state is shifted to a bonus finalized state based on the winning of the bonus winning symbol combination, a second determination processing for determining that the bonus special presentation shall be executed with the player's supporting action for a specific position as the trigger. At this point, the slot machine 1 creates a period in which execution of the bonus special presentation can be determined only in the second determination processing by postponing the execution of the first determination processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008280837-A (JP)
Title: Construction equipment and method of constructing sheet pile wall by construction equipment
Inventor: HOESS FRANZ SERAPH
IPC: E02D7/18
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve construction equipment so that it can realize especially high operational reliability while providing high multiple application performance.  <P>SOLUTION: The construction equipment is provided with a transmission 3, at least one hydraulic drive unit 5, and a hydraulic circuit which is used for supplying hydraulic oil to the hydraulic drive unit 5. At least one lubricant-refilling line 10 is branched off from the hydraulic circuit, and this enables the hydraulic oil to be supplied to the transmission 3 as a lubricant. A lubricant feeding pump 16 is provided on the lubricant-refilling line 10, thus the supply amount of the lubricant can be changed in accordance with the operational condition of the transmission 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273291-A (JP)
Title: Servomotor current control method and program, recording medium, servomotor, and injection molding machine
Inventor: ITO TAKAMITSU
IPC: H02P27/04
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current control method and program, recording medium, servomotor, and injection molding machine, capable of properly preventing the occurrence of voltage saturation, with no extra d-axis current Id.  <P>SOLUTION: The current control method causes d-axis current to flow for preventing the occurrence of voltage saturation wherein it meets d-axis current Id=-¾Idmax¾×sinθ. Each of voltage command values and a voltage command threshold Vo are continuously compared to each other at predetermined intervals. A comparison result of previous predetermined frequency No is extracted. If a frequency N, by which at least one of voltage command values exceeds the voltage command threshold Vo, is a set integer Nb or less, a phase angle takes θ=0°. If the frequency N exceeds the integer Nb, the phase angle θ is set larger as the frequency N increases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276075-A (JP)
Title: Method for measuring flowability of material component-containing liquid
Inventor: ICHIHASHI YUICHI
IPC: G01N11/06
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the flowability of a material component-containing liquid originating only from a material component from which the effect of the viscosity of the material component-containing liquid is removed, especially the flowability of blood, in a method for measuring the flowability of the material component-containing liquid using an apparatus with a filter serving as the flow channel of the material component-containing liquid.  <P>SOLUTION: An index showing the obstruction degree of the flowability brought about by the material component of the material component-containing liquid upon the passage through the filter is calculated. This index is set as one for quantitatively evaluating the flowability to measure the flowability of the material component-containing liquid originating only from the material component from which the effect of the viscosity of the material component-containing liquid is removed, especially the flowability of blood.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274968-A (JP)
Title: Hairdye composition containing protein nanoparticles
Inventor: AIMI MAKIKO
IPC: A61Q5/10
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hairdye composition containing protein nanoparticles exhibiting high safety, having high transparency because of small particle diameters and exhibiting good penetrability to the scalp and follicle.  <P>SOLUTION: The hairdye composition contains (a) one or more kinds of hairdye or a constituent component thereof, and (b) the protein nanoparticles having a 10-200 nm average particle size.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008223480-A (JP)
Title: Asphalt finisher
Inventor: KIMURA MITSUGI
IPC: E01C19/48
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a vibration load imposed on a screed man which is boarding a step of an asphalt finisher.  <P>SOLUTION: The step 20 is provided to a support member of a frame through the medium of a shock-absorbing device, and the frame has a base plate which applies vibration to a plied timber and pushes it which is provided to a screed. The shock-absorbing device has a rubber damper 56, a spring 58, and compression means 59, 62 of the spring. The spring has been compressed by a compression means by the length bent by the weight of the step and the weight of the screed man. In a state where the spring has been compressed in advance, there is no or small compression bending in the rubber damper of the asphalt finisher so that the damping force of the rubber damper is acted in the vibration process above the step. The rubber damper works in the up-and-down directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009276290-A (JP)
Title: Magnetostrictive load sensor and moving body comprising it
Inventor: MIZUNO YUTAKA
IPC: G01L1/12
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable magnetostrictive load sensor which is hardly influenced by excessive vibration or impact, and a moving body comprising the magnetostrictive load sensor.  <P>SOLUTION: This magnetostrictive load sensor comprises a coil A having a penetration hole, a load detection member B inserted into the penetration hole, first and second magnetic circuit forming members C1 and C2 coupled with each other so as to cover the coil A and forming a magnetic circuit through which a magnetic flux generated by the current flowing in the coil A passes, and a housing E which accommodates the coil A, the load detection member B, and the first and second magnetic circuit forming members C1, C2. Each of the first and second magnetic circuit forming members C1, C2 has first parts C1a, C2a forming the magnetic circuit, and second parts C1b, C2b provided so as to extend outwardly of the magnetic circuit from the first parts C1a, C2a. The housing E integrally holds and fixes the first and second magnetic circuit forming members C1, C2 and the second parts C1b and C2b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279618-A (JP)
Title: Temperature-difference bending method for metal tube
Inventor: WATANABE YASUO
IPC: B21D7/16
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature-difference bending method for a metal tube which is executed by an adequate pusher thrust and is free of arm revolution.  <P>SOLUTION: A course on a fore end side of a metal tube 1 is regulated in an arc shape by a freely turnably arm 4, and the metal tube 1 is bent by executing the induction heating of a short section in the longitudinal direction in an annular shape by a heating device 3 while pushing the metal tube by a pusher 6 from a rear end side. Before the bending, when determining the values for setting the temperature range and the temperature related to an annularly heated section to the heating device 3, the target neutral axis θe is calculated from the required value of the wall thickness reduction ratio, the required value of the bending radius, and the shape value of the metal tube. When determining the set values of the temperature range and the temperature, the additional condition that a low-temperature range θt is limited to a back side T from the target neutral axis θe in addition to the condition of balance of forces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009115-A (JP)
Title: Lens barrel and camera
Inventor: IIJIMA SHUJI
IPC: G02B7/02
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized lens barrel and a camera.  <P>SOLUTION: The lens barrel 2 has a first barrel 30, a second barrel 40 movable between retracted position retracted in the inner diameter side of the first barrel 30 and shooting position shifted toward the incident side in an optical axis A direction with respect to the first barrel 30, lenses L1 and L2 moved relative to the second barrel 40, a support part 80 formed into a ring shape and supported by the end of the first barrel 30 on the exit side in the optical axis A direction, and being arranged on the inner diameter side of the first barrel 30; a projecting part 45 formed so as to project in the optical axis direction from the end of the second barrel 40 on the exit side in the optical axis A direction; and an accommodating part 87 being formed at the support part 80 and accommodating the projecting part 45 at the retracted position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009290251-A (JP)
Title: Radio tag communication apparatus
Inventor: TAKEDA MICHIHIRO
IPC: G06K19/077
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure high communication efficiency in wireless communication with a radio tag whether an installation surface for fixing a reader is metallic or non-metallic.  <P>SOLUTION: The reader 1 comprises: a housing 2 whose a bottom surface 3A is fixed in contact with a predetermined installation surface F; an antenna 13 provided at a distance h from the bottom surface, that transmits and receives information by wireless communication with the radio tag; and a high frequency circuit 131 including a carrier wave generation part 132 for generating a carrier wave of a frequency fc. The frequency fc of the carrier wave by the carrier wave generation part 132 and the separation distance h of the antenna from the bottom surface are correlated and set to satisfy the relation of fo<fc<fm under the conditions that fm is set for a resonance frequency of the antenna when the bottom surface 3A is fixed in contact with a metal installation surface and fo is set for a resonance frequency of the antenna when it is fixed in contact with a non-metallic installation surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287184-A (JP)
Title: Sink mounting structure
Inventor: KAMEYAMA NORITOSHI
IPC: E03C1/18
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sink mounting structure capable of increasing bonding strength of a counter and a sink without inhibiting cleanability.  <P>SOLUTION: This sink mounting structure is equipped with a joining area 30 for joining the counter and the sink together by forming a joint 33 in a gap between an inner peripheral wall 14 of an opening 13 formed in the counter 10, and a flange portion 24 peripherally provided at the upper end of the sink 20. A recessed grooved notch 15 is formed along a circumferential direction on the backside portion of the inner peripheral wall of the opening of the counter or the vicinity of an opening edge thereof. The joining area, which includes the gap and the notch, is formed by infilling an adhesive into a space formed between the inner peripheral wall and an upper end 23 of a sidewall of the sink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261875-A (JP)
Title: Home kotatsu and table with outlet
Inventor: ENKO HIROMI
IPC: A47B37/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily use an outlet when enjoying oneself with a personal computer, a game machine or the like on a home Kotatsu, a table or the like.  <P>SOLUTION: The lower part of a column leg 3 of the home Kotatsu, the table or the like is formed with an insertion lateral hole for an exclusively lead-in power cord 4, the inside of the column leg is formed with a vertical hole, and the outlet 2 is provided at its distal end. The exclusively lead-in power cord 4 is inserted from the lower part of the column leg 3, passed through the vertical hole of the column leg and connected to the outlet 2, while the distal end of the exclusively lead-in power cord 4 is provided with a plug 5 and an energization open/close switch 6 is connected to its intermediate part. When a plurality of outlets 2 are required, a distribution board is provided in the lower side of the top board 1 and wired for connecting the outlet 2 of a next column leg 3 through the outlet 2. The upper part of the outlet 2 is provided with a plug-in wire protection device 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288539-A (JP)
Title: Image forming apparatus
Inventor: SAKAIZAWA KATSUHIRO
IPC: G03G15/08
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can perform high quality image formation by preventing a decrease in density followability in low temperature and low humidity environment and fog due to a low speed in high temperature and high humidity environment.  <P>SOLUTION: The image forming apparatus includes: a photosensitive drum 1; a developing device 7 having a developing roller 3, a developing blade 4, and a toner supply roller 5; a development bias power source 12; and a blade bias power source 14. In the image forming apparatus, the photosensitive drum 1 has a plurality of rotating speeds. Toner T whose volume average particle diameter R<SB>T</SB>(μm) is 4.0 μm≤R<SB>T</SB>≤8.2 μm is used. Voltages with a polarity same as that of the toner are applied to the developing roller 3 and the developing blade 4. The voltage applied to the developing blade 4 is greater in absolute value than the voltage applied to the developing roller 3. The arithmetic average roughness R<SB>D</SB>(μm) of the surface of the developing roller 3 is 0.5 or less times that of the volume average particle diameter R<SB>T</SB>(μm) of the toner. The width L of the contact between the developing blade 4 and the developing roller 3 is 0.3 mm≤L≤1.4 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289358-A (JP)
Title: Disk and information processing system
Inventor: KANEZASHI TAKUMI
IPC: G11B27/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To manage disks after delivery and to deploy multifunction services using the disks.  <P>SOLUTION: The individual QR code 21 obtained as a result of QR encoding the information to uniquely specify a disk out of a number of disks and the individual information 12 consisting of the text data 22 corresponding thereto are printed on the label of a disk 11. Further, the PID data containing a unique ID are also recorded on the disk 11, and the PID data and the individual QR code 21 are associated with each other. This invention is applicable to disk drives.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292054-A (JP)
Title: Method for press-molding fiber-reinforced plastic
Inventor: HIBI MOTOYASU
IPC: B29C43/20
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for press-molding FRP, in which an FRP-molded article excellent in strength can be mass-produced with high productivity.  <P>SOLUTION: The method for press-molding fiber-reinforced plastics (FRP) by using molding dies (shaping dies) consisting of female and male dies 12, 14 includes: a first step of setting layered prepregs 30, which are formed by layering a plurality of prepregs on one another and have predetermined size, in the male die 14 of the preliminarily heated molding dies 12, 14; a second step of clamping the molding dies 12, 14 to each other while exhausting the air in the molding dies before the clamping work is completed to discharge air bubbles together with surplus plastics and shape the set prepregs; and a third step of heating the molding dies 12, 14 to the curing temperature, keeping the curing temperature for a predetermined time to complete the curing work and releasing the FRP-molded article from the molding dies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009127419-A (JP)
Title: Wall form unit and wall form structure
Inventor: KIM JOONG BAE
IPC: E04B2/86
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall form unit and a wall form structure having a structure capable of dispensing with a post-process by a simple manufacturing process, and capable of improving tensile strength in a connecting part.  <P>SOLUTION: A horizontal reinforcement 130 is composed of an inside horizontal reinforcement 131 arranged in the horizontal direction to an insidewall steel plate 111, an outside horizontal reinforcement 133 arranged in the horizontal direction to an outsidewall steel plate 113 and a one end connecting reinforcement 135 for connecting one end of the inside horizontal reinforcement 131 to one end 133 of the outside horizontal reinforcement, and is arranged in a sidewall steel plate composed of the mutually opposed insidewall steel plate 111 and outsidewall steel plate 113, to thereby improve the tensile strength in the connecting part while facilitating the connection when extending by connecting a plurality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009297235-A (JP)
Title: Guidance method, its device, its program and apparatus
Inventor: KASAMA KOICHIRO
IPC: A61B5/0245
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prompt a user for corrective operation of placing a finger by utilizing an evaluation function, regarding the guidance of an apparatus having the evaluation function.  <P>SOLUTION: A first evaluation mode and a second evaluation mode for evaluating with a criterion different from the one in the first evaluation mode are set, the second evaluation mode is applied to acquired information before application of the first evaluation mode to output the evaluation result. A user recognizes that the evaluation result is obtained from the current finger placement. When the evaluation result is changed by shifting from the second evaluation mode to the first evaluation mode, the user sensuously recognizes again that the finger placement is not appropriate from the evaluation result, and is prompted to perform a correct operation of the finger position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009163204-A (JP)
Title: Ultimate piece vibration transmission acceleration system rim structure 4 in frictional stringed instrument
Inventor: MATSUMOTO YOSHIHIRO
IPC: G10D3/02
Filed: 2008-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To establish a new piece vibration transmission path from a piece leg bottom to a rear plate side by connection to a power tree B group of a rear side, when two pieces pair posts are set in a frictional stringed instrument made of wood.  <P>SOLUTION: By making " pre-attach" of the post toward a small rim side from a piece leg bottom position of a high sound string as a reference, and "post-attach" of the post toward a large rim side from an original post position, a bottom edge of a main post BC which is set on either of two places is connected in a convex form to a high B rear section arranged in a rear plate side, and a bottom edge of a post C in the specified range is connected in a plane form to the corresponding position of a plane of the rear plate side, in " two pieces one pair post". The power tree B (high B of a high string side, middle B of a center and low B of a low string side) is a member which sets in a vertical direction in the rim of rear plate side in a rim constriction section, by a semi-convex power tree sticking method. A connection member H is a member for connecting right to " the pre-attach position", for connecting the power trees B. A structure of a whole convex section of the rear plate side is named " power tree B group".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300916-A (JP)
Title: Light source optical system
Inventor: UNO KANAE
IPC: G02B19/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source optical system for endoscopes which is compatible with various viewing modes, prevents a light source apparatus from being enlarged, and secures brightness.  <P>SOLUTION: The light source optical system comprises, in order from a light source 1, a collective optical system 2 for collecting light from the light source, a magnification conversion optical system 3 for reducing a pupil magnification, and a positive lens group 4 for collecting light from the magnification conversion optical system 3, and satisfies Condition (1) with respect to the principal point-to-point distance d of the collective optical system 2 and magnification conversion optical system 3, the rear focal length f<SB>2B</SB>of the collective optical system 2 and the front focal length f<SB>3F</SB>of the magnification conversion optical system 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001609-A (JP)
Title: Braking device of shutter
Inventor: SUGIYAMA YOSHITSUGU
IPC: E06B9/84
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive braking device of a shutter, which surely carries out a braking function at a low speed capable of sufficiently maintaining safety, when the shutter falls by self-weight, and which reduces noises and the wearing out of a member.  <P>SOLUTION: This braking device includes a winding shaft for winding the shutter, a ratchet wheel which rotates together with the winding shaft, a stop plate which is engaged with a pawl of the ratchet wheel, and a driving means for making the drop plate advance/recede with respect to the pawl of the ratchet wheel. The driving means comprises: a speed-increasing gear which rotates together with the winding shaft so that the stop plate can advance with respect to the pawl of the ratchet wheel by the rotation of the winding shaft in the release direction of the shutter; a driven shaft which rotates together with a passive gear engaged with the speed-increasing gear; a centrifugal clutch mechanism which rotates together with the driven shaft so that its clutch portion can advance/recede in a centrifugal direction along with its rotation; a floating disc which is brought into contact with the clutch portion and driven following its rotation; and a transmission mechanism which converts the motion of the floating disc to the advancement/receding of the stop plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002217-A (JP)
Title: Gas sensor
Inventor: TSUKABAYASHI SHUNJI
IPC: G01N27/12
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen sensor reducing a temperature difference in a radial direction produced in the off-gas within a gas detecting chamber to suppress the power consumption of a heater for heating the off-gas and suitably preventing the dew condensation of the off-gas in the gas detecting chamber.  <P>SOLUTION: An edge part 33a is formed in a base part 33 closing the opening part of a bottomed cylindrical case 20 which forms the gas detecting chamber 25, and the base part 33 is heated through the edge part 33a by a dew condensation preventing heater 51. Then, the off-gas in the gas detecting chamber 25 is heated in the base part 33 so as not to produce the temperature difference in the radial direction of the case 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT