baber/WOPTO huggingface dataset:
Patent JP-2008290294-A (JP)
Title: Transparent resin molding and its manufacturing process
Inventor: NAGASHIMA TAICHI
IPC: C08L101/12
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding having high transparency and refractive index.  <P>SOLUTION: The transparent resin molding having a high refractive index is prepared by solidifying a transparent resin composition containing aromatic rings in a fluidized state in a magnetic field, wherein the aromatic rings are oriented in the resin. The aromatic rings may be fluorene rings. The transparent resin composition may be composed of a transparent resin prepared by using a fluorene derivative. The molding is useful for a lens and an optical material, as it combines a refractive index and transparency both at a high level without deteriorating the characteristics inherent in the resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294156-A (JP)
Title: Method of manufacturing substrate for semiconductor film deposition
Inventor: KOTO MASAHIRO
IPC: H01L21/3065
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which can improve true manufacturing efficiency of a substrate for semiconductor film deposition with formed with concavo-convex portions installed on the surface.  <P>SOLUTION: By conducting a process of partially forming a mask on the surface of a substrate and a process of forming concave portions by etch-removing a portion of the surface of the substrate which is not covered with the mask by a dry etching method in this order, concave-convex portions are formed on the surface of the substrate. In the process of forming the concave portions, etching is conducted, in such a manner that deposition is suppressed by making the etch rate of the substrate from half to twice the etching rate of the mask in a final stage of etching and then etching is finished. Since the occurrence of defective substrates which are not suitable for semiconductor film deposition can be suppressed, true manufacturing efficiency of substrates can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314791-A (JP)
Title: Resin composition for forming pattern and in-plane printing method using the same
Inventor: KIM JIN-WUK
IPC: C08F2/44
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for forming a pattern enhancing precision of the pattern without using a photomask, and an in-plane printing method using the same.  <P>SOLUTION: The in-plane printing method includes a step of forming a micropattern of a resist layer 120 using a mold plate 130, instead of a photomask. The resin composition for forming the resist layer 120 comprises a liquid prepolymer, an acrylate having a hydrophilic group, a viscosity modifier, a photoinitiator, and an additive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008292729-A (JP)
Title: Toner cartridge
Inventor: MATSUURA SHINYA
IPC: G03G15/08
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge capable of stably securing a new toner storing area when it is filled with new toner and also increasing a waste toner storing area as it is used.  <P>SOLUTION: The toner cartridge includes a toner container 21 in which toner for replenishment and waste toner are both stored, and is attached to an image forming apparatus 1 and used. The toner cartridge has a partition member 35 dividing the inside of the chamber of the toner container 21 to the new toner storing area 22 for replenishment and the waste toner storing area 23, a spring 37 moving the partition member 35 toward the side of the new toner storing area 22, and a stopper 38 preventing the movement of the partition member 35 by the spring 37 before the toner cartridge is attached to the image forming apparatus 1 and canceling such prevention when it is attached to the image forming apparatus 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291308-A (JP)
Title: Vacuum film-forming method
Inventor: NAKAJIMA TAKAYUKI
IPC: C23C14/10
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method having a step of stably depositing a sublimated material on a synthetic resin film so as to improve characteristics of a sublimated material film to be formed on the synthetic resin film.  <P>SOLUTION: This film-forming method includes preliminarily and uniformly heating a sublimating material by using a microwave-generating means. The sublimating material to be irradiated with an electron beam emitted from an electron beam generating means has an approximately smooth surface. A material container is movable. A mesh-shaped filter made from a refractory material is provided in between the material container and a cooling roller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007209804-A (JP)
Title: Slot machine
Inventor: HIRAKAWA KAZUYUKI
IPC: A63F5/04
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for further enhancing the amusement of the content of display.  <P>SOLUTION: The game machine comprises an LCD 181 for displaying images, door members 183a disposed movably to shield at least part of the display area of the LCD 181, and a driving means for driving the door members 183a. The driving means is characterized by the function of moving the door members 183a according to the content of display of the LCD 181.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008291114-A (JP)
Title: Photosetting resin composition, photosetting and moistureproof insulating paint for mounted circuit board, electronic component and method for manufacturing the component
Inventor: SHIGA SATOSHI
IPC: C09D7/12
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosetting resin composition which hardly imposes a load on the environment, is suitable for insulating electronic components and is utilized in photosetting and moistureproof insulating paint for mounted circuit boards and to provide insulated and highly reliable electronic components and a method for manufacturing the insulated and highly reliable electronic components.  <P>SOLUTION: The photosetting resin composition comprises: a urethane compound (A) which has an ethylenic unsaturated double bond and is obtained by reacting a polyolefin polyol compound (a1), an ethylenic unsaturated compound (a2) having a hydroxyl group, and a compound (a3) having two or more isocyanate groups in one molecule; photopolymerizable monomers (B); a photopolymerization initiator (C); and a silane coupling agent (D) having an isocyanate group. The (B) component contains a photopolymerizable monomer having 5-10 ethylenic unsaturated double bonds in the molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290202-A (JP)
Title: Processing fluid composite for hydrous slicing
Inventor: NISHIRA MASANORI
IPC: B24B27/06
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing fluid composite for hydrous slicing, whose slurry viscosity is kept low prior to slicing work, which is capable of restraining rise in viscosity even after the slicing work, and has an unmeasurable flash point.  <P>SOLUTION: The composite to be used as a working fluid for slicing includes (1) a base oil made of at least one of: mineral oil, fat and oil, and ester, (2) at least one of polymer dispersants selected from: an alkenyl succinic acid poly-alkylene polyimide, bis-alkenyl succinic acid poly-alkylene polyimide, copolymer of alpha-olefin and maleic anhydride, and high molecular compound having polyoxyalkylene group and acid anhydride group, (3) surface active agents of non-ion type and anion type, and (4) a composition containing 3 to 20 wt.% of moisture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291158-A (JP)
Title: Thermoplastic resin composition excellent in scratch resistance, designability and impact resistance
Inventor: KONISHI YOSHINOBU
IPC: C08L33/06
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having high scratch resistance, designability and impact resistance and a molded article.  <P>SOLUTION: The thermoplastic resin composition (I) comprises (A) a graft copolymer obtained by carrying out graft polymerization of a rubbery polymer with an aromatic vinyl-based monomer and vinyl cyanide-based monomer, (B) a copolymer obtained by copolymerizing monomer mixture comprising an aromatic vinyl-based monomer and a vinyl cyanide-based monomer and (C) a copolymer prepared by copolymerizing methyl methacrylate monomer with methyl acrylate. In the resin composition (I), a reduced viscosity of a soluble component of a composition (II) composed of the component A and the component B, a ratio of the rubbery polymer in the resin composition (I), a ratio of (C) a copolymer containing the methyl acrylate in an amount of 8-20 mass% in the copolymer (C) are each within a specific range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300052-A (JP)
Title: Discharge lamp lighting device, and image projecting device
Inventor: IWAO AKIO
IPC: G03B21/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lighting device wherein lighting and light-out, to light control of a discharge lamp, and a signal to perform light control are synchronized with the inversion of a signal pulse to drive the discharge lamp in a common signal system.  <P>SOLUTION: A DC voltage of a power supply 11 is stepped down by a DC-DC converter 12 and supplied to a DC-AC inverter 15. The inverter 15 converts the inputted DC voltage to an AC voltage, a lamp starting circuit 16 generates a high voltage and supplies it to a high pressure discharge lamp 17 to light the high pressure discharge lamp 17. A control circuit 20 generates a switching signal (a) to drive the converter 12, and a drive signal (d) to alternately turn on and off the switching elements SW1, SW2 and SW3, SW4 of the inverter 15. The switching signal (a) is generated based on the duty of a control signal SC1 supplied to an interface circuit 19, and the drive signal (d) is generated in timing based on the start-up of the control signal SC1. The control signal SC1 includes information about lighting, light-out, and the light control of the discharge lamp 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295719-A (JP)
Title: Dust collection container and vacuum cleaner equipped with the same
Inventor: KUROKI YOSHITAKA
IPC: A47L9/10
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of securing a channel of suction wind inside a dust collection filter and maintaining the strong suction force for long time by cleaning the dust collection filter inside a dust collection container whenever the operation is stopped and by compressing the dust inside the dust collection filter.  <P>SOLUTION: The dust collection container includes the dust collection filter 20a for capturing dust, an extrusion plate 35 mounted inside the dust collection filter 20a, and a movable unit 27 to operate according to the change of the air pressure during the operation. The extrusion plate 35 is operatively connected to the telescopic operation of the movable unit 27. The movable unit 27 is composed of a cylindrical bellows body 31 having a number of pleats on the surface, a movable bottom part 30 to seal one end of the cylindrical bellows body 31, and an elastic body 33 to energize the movable part in the direction of extension of the movable unit 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297820-A (JP)
Title: Receptacle instrument for latch lock
Inventor: NAKAMURA TATSUYA
IPC: E05B15/10
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To make use of the buffering function with respect to at least the top and bottom latch heads.  <P>SOLUTION: The receptacle instrument for latch lock of a free door is engaged with and disengaged from the two tips of the latch in the up-and-down direction. An engagement hole is formed on the surface of the receptacle instrument, and notches are formed in the right and left side wall parts in a rotary symmetrical state. The engagement hole is formed in the right-and-left side wall parts, and the notches connect a fixed engagement part to the engagement hole. Furthermore, a pair of right-and-left movable bodies are arranged in the notches in a rotary symmetrical state, and the right-and-left movable bodies provided on the bottom wall side of the receptacle instrument close the right-and-left notches in a state where they are energized by an energization spring. At the time of switching from an opened door state to a closed door state, the engagement surface (tip) of the tip of the latch on one side passes through the inclined surface of the movable body on one side by pushing the inclined surface against the spring force of the energization spring. On the other hand, the inclined surface of the tip of the latch on the other side surmounts one fixed engagement part by being brought into slide contact with it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296788-A (JP)
Title: Pneumatic booster and check valve with throttling for pneumatic booster
Inventor: ENDO MITSUHIRO
IPC: B60T17/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic booster capable of enhancing brake feeling and stabilizing action of a check valve, and a check valve with throttling used for the pneumatic booster.  <P>SOLUTION: The first check valve 30 with valve-opening pressure P1 and the second check valve 37 with valve-opening pressure P2 are arranged on a passage for connecting a constant pressure chamber 5 and a negative pressure source in series, and an orifice 43 is provided on a valve element 39 of the second check valve 37. Accordingly, even when stepping-in of a brake pedal is stopped on the midway, the brake feeling can be enhanced by gradually reducing a pressure of the constant pressure chamber 5 through the orifice 43 by pressure difference generated by the valve-opening pressure P2 of the second check valve 37 and gradually raising output. Here, since an outer peripheral surface of the valve element 39 is guided in an axial direction by a guide part 54 of the valve element 45, the valve element 39 is prevented from being inclined relative to an axis and action of the second check valve 37 can be stabilized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303411-A (JP)
Title: Treatment liquid for use in forming insulation film of electromagnetic steel sheet
Inventor: TAKAHASHI KATSU
IPC: C23C22/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To form an insulation film which shows an attractive appearance even when the film is thinner than 1.0 g/m<SP>2</SP>and has other necessary performances, on an electromagnetic steel sheet at a low baking temperature with the use of a chromium-free type phosphate-based treatment liquid.  <P>SOLUTION: The treatment liquid includes: one or more primary phosphates (A) selected from primary phosphates of Al, Mg, Ca, Sr, Ba and Zn; a chelating agent (B) formed of a phosphonate compound, or a phosphonate compound and a carboxylate compound; at least one compound (C) selected from fluorotitanic acid, fluorozirconic acid and a salt thereof; magnesium hydroxide in some cases; and further a synthetic resin in some cases; all of which are dissolved in an aqueous solvent. When the total sum of products of the number of moles of a metal atom and the valency included in the primary phosphates (A) in the treatment liquid is represented by ΣMi, and the total sum of products of the number of moles of the chelating agent (B) and the number of acid groups in the molecule is represented by ΣOi, the ratio of (A) and (B) satisfies the expression (1): 0.1≤ΣOi/ΣMi≤5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309426-A (JP)
Title: Heat pump type hot water supply apparatus
Inventor: KOBAYASHI KOJI
IPC: F24H1/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply apparatus, preventing a user from feeling fear of running out of hot water supplied more than needed.  <P>SOLUTION: In this heat pump type hot water supply apparatus, residual quantity of hot water in a hot water storing tank 22 is indicated step by step by residual hot water quantity indication 41 including a plurality of graduations 41a-41e. The apparatus includes a display control part 30 for making the hot water quantity for changing from a predetermined stage to the next stage larger than the hot water quantity for changing from another stage to the next stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007268303-A (JP)
Title: Apparatus for blood vessel diameter measurement using echo
Inventor: YAMAZAKI YOSHIMITSU
IPC: A61B8/08
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably and surely fix an echo probe to a measuring object site and set the orientation of an ultrasonic emission face when measuring the blood vessel diameter.  <P>SOLUTION: This apparatus is provided with: an image pickup means capturing the echo image of a prescribed blood vessel of a measuring object person; a computing means computing the diameter of the blood vessel based on the echo image obtained by the image pickup means; a fixing means fixing an echo probe of the image pickup means to a site of the measuring object person where the blood vessel flows; and an adjustment means capable of adjusting the fixing state of the echo probe based on the flowing direction of the blood vessel and the circumferential direction of the blood vessel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008310924-A (JP)
Title: Recording/reproducing apparatus, recording/reproducing method, reproducing device, and reproducing method
Inventor: HARA MASAAKI
IPC: G11B7/0065
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase a data recording capacity by setting values representable by one pixel to values not smaller than 3 values from 2 values in the prior art in a holographic recording/reproducing system, and also to enable reproduction of data recorded in such a manner.  <P>SOLUTION: Two values are represented by two sorts of amplitude values "0"and "1" in the prior art. When phases "0" and "π"are further combined with the amplitude values "0" and "1", for example, three values "0", "1" and "-1"(amplitude "1"×phase"π") can be represented. When these recorded values "0", "1" and "-1" are reproduced, reading operation is carried out by adding DC light to a reproduction image obtained from a holographic recording medium according to radiation of reference light in such a manner that phase differences from the reproduction image become 0 and π (that is, in-phase and antiphase), finding a difference between these read signals. Consequently, recorded values "0", "1" and "-1" can be correctly reproduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004883-A (JP)
Title: Balun
Inventor: WADA SEIJI
IPC: H01P5/10
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general purpose balun at a low cost.  <P>SOLUTION: Central portion L11 of a line 131 becomes equivalent to a coil having a predetermined inductance. The ends L12 and L13 of a line 132 become equivalent to coils having a predetermined inductance, respectively. The end L12 of the line 132 and the central portion L11 of the line 131 are formed in parallel with each other while being apart by a distance K, thus forming a parallel coupled line. Right portion L14 of a line 133 becomes equivalent to a coil having a predetermined inductance. The right portion L14 of the line 133 and the end L13 of the line 132 are formed in parallel with each other while being apart by a distance J, thus forming a parallel coupled line. The end W6 of the line 131 and the end L13 of the line 132 are connected by a wire 141.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289462-A (JP)
Title: Wall surface greening method for construction such as building allowing plant unit to go up and down
Inventor: TAKANO RYOZO
IPC: A01G9/02
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface greening method for constructions such as buildings extremely facilitating plant maintenance such as pruning or water retention hard to manage because of the perpendicular structure of the wall surface.  <P>SOLUTION: The wall surface greening method for high-rise buildings and the like comprises detachably hanging and suspending, via upper and lower hooks, a lot of plant unit baskets (C) on a lifting pole enabled to go up and down between a pair of U-shape supports disposed at both corners of an upper part frame body (A) and a lower part frame body B in a bilaterally-symmetric state via a winch to be perpendicularly fixed along the wall surface, and some pieces of joint poles; and connectedly setting up the plant unit baskets along the wall surface so that greening plant units placed on the whole surface of the building wall can move up and down: wherein the plant unit baskets (C) comprises iron, stainless or alminum metal lattice frame mesh as a whole, the back surface and the lower half of the unit baskets comprise an air-permeable water-retaining surface body (b) made of palm, nonwoven cloth or the like to prevent the soil from spilling out when charged with culture soil (a) in which a plant (p) is planted and making the upper half part of the basket have a structure of stretching a fine net sheet body (d) to make the upper half front face an open/close door as necessary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009619-A (JP)
Title: Information recording device, information reproducing device, information recording method, information reproducing method, and optical information storage medium
Inventor: TANABE NORIHIRO
IPC: G11B7/24
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording device, an information reproducing device, an information recording method, an information reproducing method and an optical information storage medium, wherein stable recording and reproduction of information can be performed.  <P>SOLUTION: The information recording device for recording information to the optical information recording medium which comprises a recording material having a photoreactive property and deformed by heat generated by radiated light and where a plurality of transformed layers in which the recording material is already transformed and a plurality of untransformed layers in which the recording material is not yet transformed are alternately multilayered, is provided with a light source emitting recording light having a prescribed wavelength, a focal position control part for controlling a focal position of the recording light emitted from the light source and an objective lens disposed on the rear side of the focal position control part and condensing the recording light, wherein the recording material in the focal position is transformed by heat by the recording light to record information to the optical information recording medium as a record mark.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006785-A (JP)
Title: Refrigerated vehicle
Inventor: KAMITOONO YUICHI
IPC: B60P3/20
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerated vehicle capable of suppressing outflow of cold air in a cargo compartment when the cargo compartment is opened.  <P>SOLUTION: The refrigerated vehicle 10 comprises a cold air feeder 16 for feeding cold air to a cargo compartment 14, an opening part 18 which is formed in the vehicle width direction side of the cargo compartment 14 for taking cargoes in/out of the cargo compartment 14, a slide door 20 which slides to open/close the opening part 18, and a partition member 22 which is provided in the cargo compartment 14 to partition a space in the cargo compartment 14 into a plurality of spaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT