baber/WOPTO huggingface dataset:
Patent JP-2008055213-A (JP)
Title: Board box sealer for game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine board box sealer capable of preventing fraudulence of changing the game content by securely sealing a game machine board box, and capable of discovering the fraudulence soon if such fraudulence is performed.  <P>SOLUTION: Unit members 20 and 30 are attached to a box body 41 and a box lid 42, and the box lid 42 is put on the box body 41. When a sealing fixture 11 is forced into an insertion hole 21b, a locking pawl 11c is held in a holder part H, and a head 11b is held in an engagement hole 31a, so that the sealing fixture 11 is held inside a sealing member 31. When the sealing fixture 11 is further pushed, the locking pawl 11c is locked into a locking hole 21c, so that the sealing fixture 11 is held inside a sealing member 21 in such a state that the sealing fixture 11 can not be pulled out. The head part 11b is engaged inside the engagement hole 31a, and as a result, the box body 41 and the box lid 42 are connected to each other in such a state that they can not be opened. In this way, the board box 40 is sealed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009121642-A (JP)
Title: Cap of pipe material and cap installing structure to pipe material
Inventor: KITAURA KAZUO
IPC: F16L55/00
Filed: 2007-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To quickly dry cleaning oil or a cleaning liquid in a state of installing a cap on a pipe material.  <P>SOLUTION: In a case for a round pipe material 1, a large projection part 5 is arranged in a position mutually forming 180 degrees of a sidewall part 3 of a cross-sectional circular shape of the cap 2, and a small projection part 6 is arranged in two positions forming 90 degrees with this large projection part, respectively. The maximum projection height of the large projection part 5 is formed larger than that of the small projection part 6. The inner peripheral side of the sidewall part 3 of the cap 2 is fitted to the outer peripheral side of a round pipe material 1 in a state of respectively pressing the large projection part 5 and the small projection part 6 to the outer periphery of the round pipe material 1, In a case of a square pipe material, the large projection part is arranged in four-corner parts of the sidewall part of a cross-sectional square shape, and the small projection part is arranged in a central part in the width direction of four planar parts 9 of the sidewall part, respectively. The large projection part is pressed to the outer periphery of the four-corner parts of the square pipe material, and the small projection part is pressed to the outer periphery of the planar parts of the square pipe material, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008088983-A (JP)
Title: Engine control device
Inventor: SAWADA YUICHIRO
IPC: F02D45/00
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To positively attain initial combustion at the start of an engine during which a stroke is not determined by only a crank pulse and to increase an engine speed.  <P>SOLUTION: During a period from when cranking is started until a stroke is detected, fuel in half of the quantity required for one stroke cycle is injected once every rotation of a crankshaft before an intake stroke (or an expansion stroke), and ignition is effected once every rotation of the crankshaft in the vicinity of the top dead center, thereby attaining initial combustion without reversely rotating the engine. When the stroke is detected, fuel injection and ignition are effected once per cycle. When the injection immediately before the detection of the stroke is not immediately before the intake stroke, half of the fuel is injected again after every rotation of the crankshaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009130397-A (JP)
Title: Display apparatus and control method therefor
Inventor: YOSHIKAWA TOMOYASU
IPC: H04N5/44
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve information display in a standby state with a simple configuration while reducing the power consumption, with respect to a display apparatus having a plurality of display parts.  <P>SOLUTION: After sending information that should be displayed on a sub-display to a sub-control unit 301, a main control unit 201 turns off its own power source to enter the standby state. In the case of return to a power-on state from the standby state, first the sub-control unit 301 is started up to request the main control unit 201 to start, and then information received from the main control unit 201 at the time of entering the standby state is displayed on the sub-display until the start of the main control part 201 is completed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126222-A (JP)
Title: Portable electronic equipment, and alarm controlling method and program
Inventor: YAMAMOTO SATOSHI
IPC: B61L25/02
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable electronic equipment generating an alarm with high probability when approaching to a get-off station, and also to provide an alarm controlling method.  <P>SOLUTION: The portable electronic equipment uses a management device storing station position information about each station name and stores operation speed information of a vehicle in a line about each line name. The portable electronic equipment includes: an accepting means; an obtaining means obtaining get-off station position information and the operation speed information in the line from the management device when the accepting means accepts the get-off station name and the line name; a detecting means detecting a present position when the accepting means accepts alarm control instructions; a calculating means a moving time from the present position to the get-off station on the basis of the position information of the present position and the get-off station and the operation speed information; an alarm means; and a controlling means making the detecting means detecting again the present position at detection timing corresponding to the moving time if the moving time is longer than determined time when the moving time is calculated, also making the calculating means calculate moving time on the basis of the present position, the get-off station position information, and the operation speed information, and actuating the alarm means when the moving time is not more than the determined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128263-A (JP)
Title: Method and device for measuring oil concentration in water
Inventor: HATANAKA TOSHIO
IPC: G01N31/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of measuring the concentration of oil in water with a simple structure.  <P>SOLUTION: The device comprises: a total organic carbon (TOC) concentration meter 10 for measuring the concentration of total organic carbon (TOC) in water; and an arithmetic processing unit 20 for previously storing a relationship determined by a regression line created based on actually measured results of oil concentration measured by extracting oil in water by n-hexane and total organic carbon (TOC) concentration. When the total organic carbon (TOC) concentration in water as a sample, is input to the arithmetic processing unit 20, oil concentration is calculated in the arithmetic processing unit based on the regression line and is output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008153213-A (JP)
Title: Ceramic electrolyte structure, manufacturing method, and related article
Inventor: STRIKER TODD-MICHAEL
IPC: H01B13/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suppressing method of a gas-permeable penetrating crack generated in an electrolyte layer formed by plasma coating on an inter-connector.  <P>SOLUTION: A ceramic electrolyte has a microstructure, which comprises at least a first region comprising a plurality of microcracks 12 having a first average microcrack length and a first average microcrack width, and a second region comprising a second average microcrack length and a second average microcrack width. The microstructure contains a ceramic electrolyte 10 satisfying the criteria of (a) the first average microcrack length being different from the second average microcrack length; or (b) the first average microcrack width being different from the second average microcrack width, whereby a solid oxide fuel cell is composed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009131305-A (JP)
Title: Floor nozzle of vacuum cleaner
Inventor: TSUCHIDA HIDEYA
IPC: A47L9/04
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor nozzle of a vacuum cleaner which can prevent thread and hair from entering into bristles to cause thread entanglement when a brush is rotated at the end of the bristles attached to a rotary brush.  <P>SOLUTION: A partial area from the root to the end of the bristles 13 of the rotary brush of the floor nozzle is welded and the bristles are horizontally connected. In order to keep elastic force at the end of the bristles 13 and prevent the thread and the hair from entering the gaps of the bristles 13, it is desirable that a welded part 14 is at an optional position from the intermediate position of the bristles 13 to the end (an example that the end part is shown as the welded part 14 in figure).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008139012-A (JP)
Title: Downstream plasma shielding type film cooling
Inventor: LEE CHING-PANG
IPC: F01D9/02
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain favorable film cooling effect by heightening adhesion of a cooling film to a high temperature surface.  <P>SOLUTION: A downstream plasma boundary layer shielding system includes a film cooling opening 49 disposed to penetrate a wall 26 having low temperature and high temperature surfaces and inclined in the downstream direction from the low temperature surface of the wall to the outer high temperature surface of the wall. A plasma generator 2 installed on the downstream of the film cooling opening is used for generating plasma covering the film cooling opening and extending in the downstream direction. Each plasma generator includes inner and outer electrodes 3, 4 disposed in a groove of the outer high temperature surface. The wall can be taken as a part of a hollow blade part, an annular combustor line or an exhaust liner. A method for operating the downstream plasma boundary layer shielding system includes a step of forming plasm covering the film cooling opening along the outer high temperature surface of the wall and extending in the downstream direction. This method further includes a step of operating the plasma generator in a stationary state or a non-stationary mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119000-A (JP)
Title: Method for producing protein
Inventor: CHATTERJEE DEB
IPC: C12N1/21
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for producing a polypeptide as inclusion bodies in bacterial host cells.  <P>SOLUTION: The methods are carried out by forming a gene construct comprising the genetic sequence encoding a polypeptide operatively linked to that of an inclusion partner protein, such as E. coli thioredoxin or a modified E. coli thioredoxin, such that host cells comprising the gene construct produce the polypeptide as inclusion bodies. The method of the invention facilitates the rapid isolation and purification of recombinant proteins. In addition, the present method may be useful for producing polypeptides or proteins which are small and are typically difficult to express as well as those proteins that are toxic to host cells such as E. coli. The methods produce protein molecular weight ladders for use in protein gel electrophoresis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009134131-A (JP)
Title: Light polarizer, light polarizer manufacturing method, and optical isolator
Inventor: KOMATSU KATSUSHIGE
IPC: G02B5/30
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer in which unevenness of polarizing axes of metal particles is easily suppressed, a manufacturing method thereof, and an optical isolator capable of simplifying an alignment step and improving a contrast ratio by incorporating the polarizer thereto.  <P>SOLUTION: When a polarized glass base material containing slender metal particles, the metal particles showing inclinations of polarizing axes, is prepared, a plurality of polarizer chip base materials is cut from the polarized glass base material, and a number of polarizers is further cut from the polarizer chip base material, and a side surface that is a light-impermeable surface of each individual polarizer chip base material is cut along the inclination direction of polarization axes of the polarized glass base material. Furthermore, the polarizer is disposed on each of light incident and outgoing surfaces of a Faraday rotator, thereby the optical isolator is constituted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135347-A (JP)
Title: Optical module and electronic apparatus
Inventor: ITO YOSHIFUMI
IPC: H01S5/022
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which easily relieves heat, and is excellent in moisture resistance, and to provide an electronic apparatus having such optical module.  <P>SOLUTION: The optical module 1 includes a substrate 2, a surface emitting laser (a laser light source) 4 provided on the substrate 2, a package (a sealing member) 5 bonded to the substrate 2, and a junction film 3 which bonds the substrate 2 to the package 5. At least either the substrate 2 or the package 5 is constituted by a metal-based material as a main material. The junction film 3 includes metal atoms, oxygen atoms combined with the metal atoms, and leaving groups combined with at least either the metal atoms or the oxygen atoms. In the junction film 3, when energy is provided to at least part of its region, the leaving groups existing near a surface of the junction film are eliminated from at least either the metal atoms or the oxygen atoms, and the substrate and the sealing member are joined by adhesive properties generated at the region of the surface of the junction film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136155-A (JP)
Title: Short-day treatment method for plant, and light-illuminating device in plant cultivation
Inventor: SHIMIZU SATOKO
IPC: A01G1/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-illuminating device utilizing the optical response of plant to efficiently cultivate the plant: and to provide a short-day treatment method for plant comprising using the light-illuminating device to solve various problems in light-shielding equipment.  <P>SOLUTION: The light-illuminating device 1 includes: a light sensor 5 which can selectively detect the strength of each of red light and far-infrared light; a light-illuminating part 4 which illuminates the red light and the far-infrared light so as to adjust the illumination strength of each of the lights; and a control part 3 adjusting and controlling the illumination strength of each of the red light and the far-infrared light from the light-illuminating part. The control part carries out a process of detecting the strength ratio of the red light and the far-infrared light via the detection output from the light sensor, and a process of illuminating the far-infrared light from the light-illuminating part so that the strength ratio of the far-infrared light becomes a prescribed value or more at either or both of the vicinity of the starting time and/or the vicinity of the end time of the photophase in a light cycle to control the photoperiodic reaction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136946-A (JP)
Title: Workpiece holding device
Inventor: USHIYAMA KAZUO
IPC: B24B41/06
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To attain highly accurate working by stably holding a workpiece without displacing or falling the workpiece in grinding and polishing work of workpieces.  <P>SOLUTION: A lens holding device H1 pushing a workpiece lens 2 toward a tool plate 1 is provided with a slope 3k at the back face of a receiving holder 3 for holding the workpiece lens 2 and configured to push the receiving holder 3 via an elastic body 6 in contact with the slope 3k and support it by a holder 5. The slope 3k of the receiving holder 3 forms an angle of about 90° with respect to a reference line L2 which is formed by connecting; an intersection 02 between a tangent L1 at an outermost circumference (a), or a point on an intersection line between the workpiece surface 2a and the outer circumferential face 2b of the workpiece lens 2, and a center axis Lc of the workpiece lens 2; to a contact portion (c) of the elastic body 6 attached to the pushing holder to the slope 3k, so that the slope 3k of the receiving holder 3 is adopted to have a movable structure about the intersection O2 when the pressurization and the working fulcrum of the tool plate 1 is concentrated in one point, or the intersection O2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142010-A (JP)
Title: Drive device and power output device equipped therewith
Inventor: SHAMOTO SUMIKAZU
IPC: H02P27/04
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a power semiconductor used in a drive circuit for driving an auxiliary machine and enhance energy efficiency.  <P>SOLUTION: A drive device boosts direct-current power from a battery 50 through a boost circuit 55 and supplies it to inverters 41, 42 as drive circuits for motors MG1, MG2. In the drive device, a three-phase alternating-current auxiliary machine 72 is connected to the high-voltage side (the side of the inverters 41, 42) of the boost circuit 55 through an inverter 73 or a direct-current auxiliary machine 74 is connected through a DC/DC converter 75. The current capacity of the power semiconductor of the inverter 73 or the DC/DC converter 75 can be reduced as compared with when the three-phase alternating-current auxiliary machine 72 or the direct-current auxiliary machine 74 is connected to the low-voltage side of the boost circuit 55. Thus, it is possible to reduce the size of the inverter 73 or the DC/DC converter 75 and enhance the energy efficiency of the device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140547-A (JP)
Title: Disk unit
Inventor: ANDO YUKIHIRO
IPC: G11B21/02
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To absorb shock imposed on an optical pickup running away through a two stage change of elastic constant of a spring piece without incurring trouble due to increase of the number of parts.  <P>SOLUTION: A disk unit has the optical pickup 10, and power transmission mechanism 20. The power transmission mechanism 20 comprises a movable unit 23 which consists of resin mold for having a screw shaft 22 and an engaging teeth 24 engaging with the screw shaft 22. The movable unit is connected with a cantilevered spring piece 50, and a working section 54 made of a protrusion is arranged to the spring piece 50. The working section 54 is received by a supporting section 31 of a frame 30 and then the spring piece 50 bends so that a free end 52 of the spring piece 50 is brought into contact with the optical pickup 10 to change to support the spring piece 50 at both the end portions from the cantilever type support.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113781-A (JP)
Title: Front drive power device
Inventor: NODA SUETARO
IPC: B63H11/08
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front drive power device for playing a role of the front wheel drive of a four-wheel drive when a hull is compared to a vehicle by providing the front drive power devices on a main propeller at a stern of a hull itself for forward and backward proceeding, a stern rudder and a bulbous bow of the hull, capable of eliminating the need for many guide boats, preventing any sea casualty between hulls by easy and sudden steering, and escaping any grounding in a strong wind by the synergistic effect of the driving force by the main propeller, the change of direction by the stern rudder, and the change of direction in the right-to-left direction by the front drive power device and the right-to-left opening/closing by two doors at jet ports.  <P>SOLUTION: In the front drive power device, a bulbous opening/closing valve is provided at a water suction port of a bulbous bow of a hull; a cylindrical tube is provided behind the bulbous opening/closing valve; a screw is provided on the cylindrical tube; elliptical jet ports are opened in a part close to a rear end of the screw to a bottom part of the hull; and two right and left doors are provided on the jet ports in an opening/closing manner, enabling the steering.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139661-A (JP)
Title: Polarizing plate, optical film and image display device
Inventor: TOKUCHI NAOKI
IPC: G02F1/1335
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate which is made thin in thickness and satisfies durability.  <P>SOLUTION: The polarizing plate contains a polyvinyl alcohol-based polarizer and transparent protective films applied via adhesive layers on both surfaces of the polarizer. The transparent protective film comprises a (meth)acrylic resin having a glutarimide unit and a (meth)acrylate unit. The thickness T1 (μm) of the transparent protective film as a single sheet ranges from 10 to 35 μm; and a proportion (T2/T1) of the thickness T2 (μm) of the polarizer with respect to the thickness T1 (μm) of a single sheet of the protective film satisfies a range of 0.8 to 1.8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143598-A (JP)
Title: Bag hanger
Inventor: YOSHIHARA KATSUMI
IPC: B65F1/14
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag hanger used for bags in various types and sizes for easily and speedily keeping the bags open for filling in the bags efficiently.  <P>SOLUTION: This bag hanger comprises a body 1 and right and left arms 2a, 2b. The body 1 is provided on its left side L with a one-end-edge catching part 3a for catching one-end-edge in the front-back direction of the left side handle insertion holes 24a, 26a of bags 20, 21 and on its right side R with a one-end-edge catching part 3b for catching one-end-edge in the front-back direction of the right side handle insertion holes 20b, 26b of the bags 20, 21. The left arm 2a, whose bottom end is pivoted freely rotatable in the front-back direction on the left side L of the body 1, is provided on its top end with the other-end-edge catching part 16a for catching the other-end-edge in the front-back direction of the left side handle insertion hole 24a of the bags 20, 21. The right side arm 2b, whose bottom end is pivoted freely rotatable in the front-back direction on the right side R of the body 1, is provided on its top end with the other-end-edge catching part 16b for catching the other-end-edge in the front-back direction of the right side handle insertion holes 24b, 26b of the bags 20, 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133582-A (JP)
Title: Suspender
Inventor: KOYANO SHINICHI
IPC: A41F11/16
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fashion tool and to provide a completely different accessory using the tool.  <P>SOLUTION: A pair of suspenders has rich fashionability allowing change of a design of connecting an outer short pants with socks, and a function of suspending socks, in view of the fact that conventional stocking suspenders with an underwear garter function lack fashionability. The suspenders are composed of a center connecting link and a center connecting link and enable free exchange of a fabric texture bead material. The suspenders can be used as an accessory.  <P>COPYRIGHT: (C)2008,JPO&INPIT