baber/WOPTO huggingface dataset:
Patent JP-2010110909-A (JP)
Title: Method for manufacturing resin hollow molded body
Inventor: AKASAKA TETSUJI
IPC: B29C45/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin hollow molded body which is simple even when a hollow shape is an extremely complicated shape.  <P>SOLUTION: The method for manufacturing the resin hollow molded body includes: the core forming process in which, by using a composite resin of 50-80 pts.wt. water-soluble or hydrolytic resin (A) and 50-20 pts.wt. water-insoluble resin (I) having no reactivity with the resin (A), a core with a shape corresponding to a hollow part is injection-molded; the process for forming the molded body integrated with the core, in which the core consisting of the composite resin is arranged in a mold to be at least partially brought into contact with the outside, and, on the outside of the core except the part in contact with the outside, a non-hydrolytic and hydrophobic resin (B) is injection-molded to form an external structure of a required hollow molded body; and the hollow part forming process in which the integrated molded body is aged in an autoclave under a pressure and at a temperature lower than the melting point of the resin (B) 5 to remove the core.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110925-A (JP)
Title: Hopper
Inventor: MINEBAYASHI OSAMU
IPC: B29C31/02
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the shape of a hopper used for resin molding.  <P>SOLUTION: A hopper body 8 storing powder and grain used as material for resin molding includes a material outlet forming part 24 forming a material outlet 25 for discharging the powder and grain in the hopper body 8, and a gas inlet forming part 26 forming a gas inlet 27 for supplying gas into the hopper body 8. Since the material outlet forming part 24 is used in common with the gas inlet forming part 26, the material outlet 25 is used in common with the gas inlet 27. Since the material outlet forming part 24 is used in common with the gas inlet forming part 26, there is no need to provide the material outlet forming part 24 and the gas inlet forming part 26 separately. The shape of the hopper 1 can thereby be simplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113894-A (JP)
Title: Catalyst, method of manufacturing the same, fuel electrode for fuel cell, and fuel cell
Inventor: EGUCHI HARUKI
IPC: B01J37/04
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To attain a long lifetime of a catalyst using an organometallic complex such as N, N'-bis (salicylidene) ethylene-diamino metal complex or N, N'-mono-8-quinolyl-o-phenylene diamine metal complex.  <P>SOLUTION: The catalyst is composed of N, N'-bis (salicylidene) ethylene diamino metal complex or N, N'-mono-8-quinolyl-o-phenylene diamine metal complex of which the center metal element is any of vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), molybdenum (Mo), ruthenium (Ru), Rhodium (Rh), and palladium (Pd), and in which a prescribed oxidizing material is combined to the center metal element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112439-A (JP)
Title: Sliding type constant velocity universal joint and method of manufacturing the same
Inventor: FUNABASHI MASASHI
IPC: F16D3/20
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a shaft to be assembled into an inner ring so as not to cause an excessive force to be applied to balls and a cage even in the case of a float type.  <P>SOLUTION: A sliding type constant velocity universal joint includes: an outer ring of a cup shape, on the inside circumferential surface of which a plurality of straight line track grooves are formed in the axial direction in an inclined state to axis; an inner ring 20, on the outside circumferential surface 24 of which a plurality of straight line track grooves 22 are formed in the axial direction in an inclined state to the axis in the direction opposite to the track grooves of the outer ring; a plurality of balls, which are incorporated in the crossing part of the track grooves of the outer ring and the track grooves 22 of the inner ring 20 to transmit torque; and a cage 40, which is inserted between the inside circumferential surface of the outer ring and the outside circumferential surface 24 of the inner ring 20 to retain the balls. By making the minimum inside diameter Dc of the cage 40 and the maximum outside diameter Di of the inner ring 20 satisfy the condition of 0<Dc-Di≤1, the deep end surface of the inner ring 20 can be brought into contact the bottom surface of the outer ring only when the shaft is press-fitted to the inside diameter of the inner ring 20 only in a state that an operating angle is 1° or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114775-A (JP)
Title: Information processing apparatus and audio level display method
Inventor: MURAYAMA YUZO
IPC: H04N5/445
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user's desired scene from being missed in a program video on a slave screen whereon no program audio is output.  <P>SOLUTION: A master screen SG1 and a slave screen SG2 are generated and displayed, only master screen audio corresponding to the master screen SG1 is output from a speaker and a slave screen audio level bar mark LBCM indicating an audio level of slave screen audio corresponding to the slave screen is displayed correspondingly to the slave screen. Thus, when the slave screen audio level bar mark LBCM is changed and displayed in accordance with the audio level of the slave screen audio, a user attention is paid to the slave screen SG2 and a glance can be guided from the master screen SG1 to the slave screen SG2, so that the user is enabled to visually confirm the user's desired scene on the slave screen SG2 without missing it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111078-A (JP)
Title: Ink-jet printer
Inventor: IWAMOTO MANABU
IPC: B65H33/04
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet printer, which can sort printed materials without employing a special mechanism and upsizing the device.  <P>SOLUTION: Whenever an ink-jet head unit 11 prints images on sheets of paper having the number of every group designated for sorting printed papers, a mark 41 showing an interleaving is printed by the ink-jet head unit 11 at the end of the paper normal to its conveying direction in order to form an interleaving paper P1 for inserting between sheets of paper to leave off groups of paper on sheets of paper fed next to a conveying part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107489-A (JP)
Title: Infrared co2 densitometer with pyroelectric element used as photodetector
Inventor: HASEBE NOBORU
IPC: G01N21/27
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared CO2 densitometer with pyroelectric element excelling in both cost performance and photosensitivity used as an infrared light sensor photodetector, for solving the problem wherein pyroelectric element photodetector output is to the output variations in the received light quantity, being harder to be used than thermopile conventionally-used as a photodetector sensitive to infrared optical range wavelength, because photodetector output of this thermopile is output at a DC level and has easier signal processings.  <P>SOLUTION: When defining the waveform of only the increment for the signal amplified by illuminating infrared light of its photodetector output as P10, this P10 indicates the light quantity value of the infrared light from an infrared light source, resulting from absorption and attenuation by CO2. A relational expression (1), with the P10 value incorporated therein: P3=k1×(k2(v)-P10) is obtained. Thus CO2 concentration output value P13 may be calculated through the computing type using P3 signal obtained from the above relational expression (1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118099-A (JP)
Title: Magnetic head, slider, and method of manufacturing magnetic head and slider
Inventor: KUROKI KENJI
IPC: G11B5/39
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To record and/or reproduce magnetic information with higher accuracy by reducing magnetic spacing between a head element part and a magnetic disk.  <P>SOLUTION: Spacing is adjusted by the thermal expansion of a head element part with heat from a heater element 15 on the slider. In a head structure, a dent is formed in a return magnetic electrode 131 of a magnetic head 13 and/or a shield 113 of a reproduction head 11. Moreover, according to the dent, a dent is formed in an overcoat, to reduce an influence of projection of the return magnetic electrode or the shield on the control of the magnetic spacing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117451-A (JP)
Title: Negative retardation film, and polarizing plate and image display device including the same
Inventor: MIYAI TAKASHI
IPC: G02B5/30
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative retardation film with such a high degree of freedom of optical and thermal design as to achieve a large retardation and/or a high glass transition temperature by using a nonconventional optical material.  <P>SOLUTION: The negative retardation film is obtained by stretching a resin containing a polymer containing itaconimide or an itaconimide derivative as a constitutional unit. The itaconimide derivative is, e.g., an N-substituted maleimide and a specific example thereof is N-phenylmaleimide, N-cyclohexylmaleimide or N-butylmaleimide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116837-A (JP)
Title: Hermetic compressor
Inventor: URATANI AKIO
IPC: F04C29/06
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable hermetic compressor preventing breakage of a cover by liquid compression of liquid refrigerant without increase of the number of components and bulkiness, and without deteriorating sound attenuating effect by a cover of a compression mechanism part.  <P>SOLUTION: A U-shape slit is provided at an outer circumference part of the cover of a first chamber near a delivery port of a compression mechanism part. If delivery liquid delivered from the delivery port of the compression mechanism part is liquid refrigerant, part of the liquid refrigerant is sequentially delivered into a hermetic vessel short of a passage in the cover of the compression mechanism part. The width and length of the U-shape slit are set with pressure difference taken into account not to open a tip part of the slit in case of gas normally delivered and to open the same in case of delivery of the liquid refrigerant. The U-shape slit is provided at an upper surface of the cover of the first chamber near the delivery port of the compression mechanism part. The slit is composed of a plurality of pieces, and the shape of the slit is constructed in a semicircular shape, a trapezoid shape and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122741-A (JP)
Title: Data processor
Inventor: SUEYOSHI TOSHINORI
IPC: G06F9/38
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor for changing arithmetic granularity.  <P>SOLUTION: An OR circuit 34 selects, based on the arithmetic granularity, a carry to be generated by the operation of a low-order bit to be outputted from an arithmetic circuit 32 in a PE(2n)21-1 or a carry to be generated by the operation of a high-order bit to be outputted from the arithmetic circuit 32 in a PE(2n+1)21-2, and then, outputs the selection result to the arithmetic circuit 32 in the PE(2n)21-1. An OR circuit 37 selects, based on the arithmetic granularity, a carry to be generated by the operation of a high-order bit to be outputted from the arithmetic circuit 32 in the PE(2n+1)21-2 or a carry to be generated by the operation of the low-order bit to be outputted from the arithmetic circuit 32 in the PE(2n)21-1, and outputs the selection result to the arithmetic circuit 32 in the PE(2n+1)21-2. Consequently, the arithmetic granularity is changeable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121694-A (JP)
Title: Friction type planetary power transmission mechanism
Inventor: HAYAKAWA KISABURO
IPC: F16H13/14
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To make large the variable width of a pressing force which presses elements to each other in a friction type planetary power transmission mechanism.  <P>SOLUTION: Four pieces of planetary rollers 122 are arranged around a sun roller 16 so as to contact it and in addition, a ring 128 is arranged around the planetary rollers. The four pieces of planetary rollers 122 are supported on a carrier so that a first arrangement, in which contact points with the ring 128 form a square, and a second arrangement, in which the contact points with the ring 128 form a rectangle, can be taken. The deformation quantity of the ring 128 and a force that acts on the planetary rollers 122 of the ring 128 (pressing force) become larger in the first arrangement of the square shape than in the second arrangement of the rectangular shape. Furthermore, each planetary roller 122 includes a large diameter part 142, which contacts the outside circumferential surface of the sun roller 16, and small diameter parts 143-1, 143-2, which have smaller outer diameters than the large diameter part 142 and contact the inside circumferential surface of the ring 128.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119779-A (JP)
Title: Game machine
Inventor: GOTO MUTSUMI
IPC: A63F7/02
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine wherein the fatigue of the hand operating a handle and the damage of the handle are reduced and power consumption for braking the handle is reduced.  <P>SOLUTION: A hitting controller stops (time t2) driving power supply to a braking electromagnetic solenoid on the basis of contact detection (time t1) in a touch sensor, the handle is braked by the abutment of an abutting component to a dial shaft when the driving power is not supplied, the fatigue of the holding hand is reduced, and the damage of the handle or the like due to the clamping of a coin or the like is reduced. Further, since the braking electromagnetic solenoid positions the abutting component at an abutting position to abut on the dial shaft when the driving power is not supplied, the driving power supply to the braking electromagnetic solenoid is stopped in the state of braking the handle, and the power consumption related to the braking of the handle during a game normally played over a long period of time is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009125931-A (JP)
Title: Hand tool device with pneumatic striking mechanism
Inventor: ZHONG JAMES
IPC: B25D17/06
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-output and lightweight hand tool device, and also, to technically simply manufacture a floating piston that is suitable for the hand tool device.  <P>SOLUTION: A hand tool device with a pneumatic striking mechanism 2 is configured as follows. A floating piston 5 is provided in the striking mechanism 2 so as to reciprocate along the striking axis A via an air spring 4. The floating piston 5 is formed with a hole 6 extending while forming a certain angle with respect to the striking axis A. Suitably, the floating piston 5 is composed of steel. More suitably, the floating piston 5 has an axial length L. The axial length L is set to 1-1.5 times a guide diameter D of the floating piston 5. Further suitably, the axial front end part is configured as a radially reduced diameter part 7 provided with a ball-like striking face 8 while a part close to the striking face 8 is provided with a radially bulging part 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010125643-A (JP)
Title: Cap of ball point pen
Inventor: KOGURE MASAHIRO
IPC: B43K23/08
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap of a ball point pen which has a simple constitution and can easily accept an elastic material in the insertion part of a mechanical subgroup.  <P>SOLUTION: In the cap of the ball point pen which has an insertion part arranged with an elastic body for sealing the tip of a ball point pen embracing a ball in a freely rotating manner, the insertion part is formed at the tip of a cap body. In addition, a clip is integrally formed in the cap body, and the axis of the insertion part is positioned in the almost center of a circumscribed circle in the section of the cap body including the clip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125966-A (JP)
Title: Control apparatus for vehicle
Inventor: KOBAYASHI YUKIO
IPC: B60H1/08
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus for a vehicle that shortens the actuation delay time of a heater blower by stabilizing the cooling water temperature in a short time after the circulation of cooling water is started by a heating request.  <P>SOLUTION: The control device for vehicle is mounted on a hybrid vehicle and provided with an electric water pump, a heater core, a heater blower, and control means. The electric water pump causes cooling water to circulate in an internal combustion engine. The heater core exchanges heat between the cooling water and the air. The heater blower causes the air heat-exchanged with the cooling water by the heater core to flow to the cabin. The control means actuates the electric water pump when a heating request is made based on an operation by an occupant and also actuates the heater blower with a predetermined delay time after the actuation of the electric water pump. The control means temporarily increases the output of the electric water pump during the period from the time of the heating request to the actuation of the heater blower and decreases the output of the electric water pump after the actuation of the heater blower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127558-A (JP)
Title: Freezing-refrigerating storage
Inventor: TSUZAKI NAOYUKI
IPC: F25D13/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing-refrigerating storage facilitating the attachment/detachment of a curtain as a sheet body.  <P>SOLUTION: The freezing-refrigerating storage includes a plurality of stages of inclination type mobile shelves which are arranged along the vertical direction in a storage region in a case body and on which commercial products as storage targets are placed. At the rear side of the inclination type mobile shelf, in a normal state, a rear region of the storage region and an upper face region of the inclination type mobile shelf are partitioned. The commercial products placed on the inclination type mobile shelves are kept in intended temperature states by a cold air circulation unit. Lock members including collars are mounted to a reinforcement member extended laterally at the rear side of the inclination type mobile shelf, and the upper part of the sheet body has holes formed at parts opposing the lock members for being fit to the lock members, and a lashing wire including long holes located in parts opposing the lock members and extended laterally is provided. The long holes of the lashing wire are fitted to the lock members from the outer side of the sheet body so as to fix the sheet body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009188983-A (JP)
Title: Wireless communication terminal, wireless communication system, wireless communication control method
Inventor: NISHIIKE NARISUKE
IPC: H04W4/04
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal, wireless communication system and wireless communication control method capable of ensuring large-volume data communications and preventing a wireless communication from being intercepted in switching a base station, when a directional antenna of the relevant wireless communication terminal is disposed so as to have directivity in a moving direction.  <P>SOLUTION: An electric field strength in a wireless communication with a base station which establishes the wireless communication with a wireless communication terminal at present, is measured (S1) and when the measured electric field strength is equal to or higher than a preset upper limit threshold (S2:Yes), the wireless communication terminal starts selecting a base station to next establish a wireless communication therewith (S3 to S10). A destination to establish the wireless communication with the wireless communication terminal is switched to the base station selected as a result (S11).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042233-A (JP)
Title: Closing system for refrigerating cabinet
Inventor: ROMOLO ROSSI
IPC: A47F3/04
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closing system for a refrigerating cabinet, permitting good vision and access to products stored in different compartments without impeding the access to adjacent compartments during an opening or closing stage.  <P>SOLUTION: A plurality of panels 5 are connected to each other in pairs. The plurality of panels 5 are movable between a first position of opening of a compartment 3 in which the panels are disposed in such a compact form as to be superposed on each other and placed on a plane perpendicular to the direction of actuation, and a second position of closing of the compartment 3 in which the panels are in such an extended form as to be dispersed in the direction of actuation. The closing system includes at least one element 14 for supporting and guiding the panels 5, and at least one traction device 9 for permitting the motion of the panels. The closing system can be coupled to each compartment 3 to reversibly access the product stored in the compartment 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132489-A (JP)
Title: Method for producing silicon single crystal
Inventor: TOKUE JUNYA
IPC: C30B29/06
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silicon single crystal in which the productivity in producing a single crystal is improved by melting a seed crystal with good accuracy before moving to a crystal growing step, improving the accuracy of the diameter of the single crystal at the start of the crystal growing, and reusing the seed crystal to reduce the labor and time for replacing the seed crystal.  <P>SOLUTION: In the method for producing the silicon single crystal by the CZ process, the seed crystal is melted while detecting the diameter of the tip part of the seed crystal with a CCD camera; when the detected seed crystal has a diameter that is large enough to move to the crystal growing step, the step moves to the crystal growing step; then, the single crystal is grown while detecting the diameter of the single crystal with the CCD camera; when the diameter of the detected single crystal is less than the diameter required for pulling up a single crystal rod, the step moves to a separation step; the tip of the single crystal is formed into a sharpened shape before the single crystal is separated from the silicon melt; the temperature of the silicon melt is adjusted; and then the single crystal rod is again pulled up by using the separated single crystal as a new seed crystal.  <P>COPYRIGHT: (C)2010,JPO&INPIT