baber/WOPTO huggingface dataset:
Patent JP-2009024737-A (JP)
Title: Drum brake
Inventor: KAKIHARA TOMONORI
IPC: B60T11/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum brake capable of molding and coupling a pair of plate-like members of an enlarging mechanism by press working.  <P>SOLUTION: (a) A lever member 54 is constituted under a condition that a pair of plate-like members 66, 68 molded by press working are overlaid on each other, and (b) tip parts 66d are caulked and deformed in such a state that a plurality of coupling projections 66b locally projected from a plate-like member 66 by press working are fitted in coupling holes 68b formed through the plate-like member 68. Therefore, the plate-like members 66 and 68 are coupled with each other, and so the pair of plate-like members 66, 68 constituting a lever member 54 of an enlarging mechanism 28 are molded by press working. The tip parts 66d can be caulked, deformed and coupled by press working in such a state that the coupling projections 66b are fitted in the coupling holes 68b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026039-A (JP)
Title: Biological information sensing device
Inventor: MIZUNO YASUO
IPC: A61B5/117
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact biological information sensing device securing required distance between an imaging part and a living body while satisfying imaging conditions for high image quality.  <P>SOLUTION: The biological information sensing device includes a light source which emits light; an imaging part which images the living body irradiated with the light from the light source; living-body retaining part which holds the living body in the imaging position; and a device body including the above. The biological information sensing device is configured such that the living-body retaining part is folded and stored in the device body for reducing the size when biological information is not sensed, and the living-body retaining part is moved from the stored position to the living-body retaining position when biological information is sensed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032408-A (JP)
Title: Secondary battery separator
Inventor: AWANO HIROMOTO
IPC: H01M10/052
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a secondary battery capable of obtaining a secondary battery excellent in cycle characteristics.  <P>SOLUTION: The separator for a secondary battery includes a center part, and a thick membrane end part formed around the center part with a membrane thickness thicker than the center part and preventing degradation of an electrode layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233847-A (JP)
Title: Switching device for photographic lens
Inventor: HOU JEN-CHIEH
IPC: G02B7/04
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device for a photographic lens, in which an operation switch can be arranged in an arbitrary position, for switching the photographic lens, moreover, switching is completed by temporary energization, so that it is unnecessary that an energization state is maintained, a lens switching position is stabilized and moreover, battery consumption is reduced as much as possible.  <P>SOLUTION: A movable unit comprises a lens barrel 60 to which the photographic lens is attached and a cylinder which is arranged on the circumference of the lens barrel 60 and made of a magnetic material. A permanent magnet is arranged on a coil base arranged in the circumferential portion of the movable unit and two coils are wound on both sides in an optical axis direction across the permanent magnet. The switching device for the photographic lens has two cylindrical yokes 20 and 30 which hold the coil base from both sides in the optical axis direction and are made of the magnetic material and a frame 70 and a case which hold the yokes 20 and 30 from both sides. The movable unit is moved to one side in the optical axis direction by the energization of the two coils C1 and C2 and further, this state is maintained by the permanent magnet, even after the energization is cut off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033808-A (JP)
Title: Emergency power distribution system
Inventor: OYOBE HICHIROSAI
IPC: H02J9/06
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively collect electric cars which can supply power to outside, against shortage of the electric power.  <P>SOLUTION: An emergency power distribution system 10 includes a hospital 12 as a facility which requires power urgently, an emergency center which is equipped with emergency power distribution equipment 20 that makes an emergency power distribution plan, a group 40 of hybrid vehicles which each have a power generating function and a large-capacity power accumulator, and a network 14 which connects them for communication. The CPU22 of the emergency power distribution system 20 includes a short power quantity acquiring module 32 which acquires the quantity of short power from the hospital 12, a vehicle information acquiring module 34 which acquires the information on a vehicle, such as its present position, etc., from the group of hybrid vehicles 40, a vehicle determining module 36 which determines a vehicle that it requests emergency power distribution, and a guidance information transmitting module 38 which sends the information about the guidance to the hospital 12 to the vehicle determined for the request.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031478-A (JP)
Title: Positive resist composition and resist pattern forming method
Inventor: MIMURA TAKEYOSHI
IPC: C08F212/14
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition excellent in resolution and a resist pattern forming method.  <P>SOLUTION: The positive resist composition comprises a resin component (A) of which the solubility in an alkali developer increases by the action of an acid and an acid generator component (B) which generates an acid upon exposure to light, wherein the component (A) comprises a constitutional unit (a1) derived from hydroxystyrene and a constitutional unit (a2) having an acetal type acid-dissociable dissolution inhibiting group, and the component (B) comprises an acid generator (B1) comprising a compound represented by general formula (b1-1), wherein R<SP>11</SP>is a monovalent aliphatic hydrocarbon group, hydroxyalkyl group or aromatic organic group; Y<SP>11</SP>is an optionally fluorine-substituted 1-4C alkylene group; and A<SP>+</SP>is a cation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030305-A (JP)
Title: Rain gutter holder
Inventor: HATA HIDEAKI
IPC: E04D13/08
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain gutter holder which is easy to mount, good in waterproofness, and improved in finished appearance.  <P>SOLUTION: The rain gutter holder has a rain gutter holding portion at a front end thereof, for holding a rain gutter, and a mounting portion 4 at a rear end thereof, which is abutted and mounted on a mounting target surface. The mounting portion has projections 6 formed along rear peripheral edges in a manner protruding rearward, and the projections define a recess 7 in which a waterproof member 8 is storable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008080399-A (JP)
Title: Form-rolling apparatus and position correction method of form-rolling die
Inventor: NAGASAWA HIDENORI
IPC: B21H1/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form-rolling apparatus, which can conduct mechanically position correction of a blade tool in simple manner, and a position correction method of a form-rolling die.  <P>SOLUTION: The form-rolling apparatus comprises a frame, a slide member 3, a form-rolling die member 2, a wedge member 7 supported between the slide member 3 and the form-rolling die member 2, a wedge driving means 1 to drive the wedge member 7, and a plurality of fixtures to fix (or release later) the slide member 3, the wedge member 7 and the form-rolling die member 2. The apparatus is equipped with a fixture 160 having a shaft member 110 with a contact part and an urging means 140, and the shaft member driving unit 230 to release at least one of the contact part and the urging means by driving the shaft member 110 of the main part of fixture 160 in the axis direction. The position correction method includes employing the wedge support urging means instead of the fixture, and adjusting the distance between the slide member 3 and the form-rolling die member 2 by driving the wedge driving means under a working state of the wedge support urging means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280971-A (JP)
Title: Microwave heating device
Inventor: YOSHINO KOJI
IPC: H05B6/74
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave heating device of a practical structure capable of evenly heating an entire heating chamber of a wide width, and achieving locally concentrated heating.  <P>SOLUTION: The microwave heating device is provided with a microwave generating means 32, a waveguide 33, the heating chamber 34 of a shape where a width direction dimension is greater than a depth direction dimension, an irrotational mounting table 35 for mounting a heated object, a heated object housing space 36, an antenna space 37, rotating antennas 38, 39 arranged in the width direction of the heating chamber for radiating a microwave in the heating chamber, rotating antenna driving means 40, 41, and a control means 411 for controlling a direction of the rotating antennas by controlling the drive means. The rotating antenna is provided with a part with strong radiation directivity, and radiates the microwave approximately evenly, and thus the practical structure is provided wherein the entire heating chamber is evenly heated and also the local concentrated heating is achieved by rotation control of the rotating antenna.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037157-A (JP)
Title: Liquid crystal display device
Inventor: KISHIDA KATSUHIKO
IPC: G09G3/36
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily control the amplitude and center voltage of a voltage signal to be supplied to a liquid crystal display panel in the entire screen without depending on a display block, and to suppress the occurrence of flickers or image persistence.  <P>SOLUTION: A liquid crystal display device carrying out grayscale display by AC driving includes: a driver IC which is a linear DAC driver IC that receives bit allocation data together with a video signal, the bit allocation signal specifying allocation of bits in the video signal to the respective signal bits, and outputs an analog output signal in response to positive and negative input signals in a high bit number corresponding to the video signal; a grayscale display voltage correcting unit 1, which has a lookup table 12 in each of desired display blocks, the lookup table specifying the bit allocation data corresponding to positive and negative data so as to give desired display characteristics in a balance of negative and positive data, and which outputs the bit allocation data to the driver IC2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038328-A (JP)
Title: Supercritical fluid cleaning apparatus
Inventor: MIYAKE KOICHI
IPC: G02F1/13
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To clean objects to be cleaned as many as possible per a unit of time using a single cleaning chamber having a simple structure.  <P>SOLUTION: A supercritical fluid cleaning apparatus has a cleaning chamber, a cleaning fluid supplying means supplying cleaning fluid into the cleaning chamber, and a fluid discharging means discharging unnecessary matters in the cleaning chamber, and cleans the objects in the cleaning chamber by sustaining supercritical state in the cleaning chamber. The supercritical fluid cleaning apparatus has conveyance and carrying-in means conveying and carrying the objects before cleaning into the cleaning chamber, and carrying-out and conveyance means taking the objects cleaned by the cleaning outside the cleaning chamber, and a plurality of objects can be stored and set on a plurality of positions in the cleaning chamber at the same time to sequentially perform the cleaning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004720-A (JP)
Title: Laminate for wiring board
Inventor: ADACHI YASUHIRO
IPC: H05K1/02
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide polyimide resin excellent in heat-resistance, dimension-stability, and toughness and a laminate suitable for a flexible wiring board excellent in failure resistant and bending characteristics even if the thickness of resin layer is thin.  <P>SOLUTION: The laminate for the wiring board having a metal layer at least on an side of polyimide resin layer, wherein the polyimide resin layer provided by imidization of a precursor resin of 150,000 to 800,000 weight-average molecular weight has a unit structure represented by general formulae (1) and (2), where R represents lower alkyl group, phenyl group, or halogen and Ar<SB>1</SB>represents a residual group of bis(amino phenoxy) benzene or bis(amino phenoxy) naphthalene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018294-A (JP)
Title: Method for manufacturing photocatalytic body from peroxo-modified anatase sol
Inventor: SHIROMIZU MINORU
IPC: B01J37/06
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a photocatalytic body from a peroxo-modified anatase sol, which photocatalytic body has no problem in adhesive strength to a substrate and in which the original functions of the peroxo-modified anatase sol as a photocatalyst can be kept satisfactorily.  <P>SOLUTION: The method for manufacturing the photocatalytic body from the peroxo-modified anatase sol comprises the steps of: heating or heating under pressure a peroxotitanic acid solution, which is a starting material of the peroxo-modified anatase sol, to precipitate an anatase crystal; reacting the precipitated anatase crystal with oxygenated water to obtain a synthetic material; and using the obtained synthetic material as a coating agent. Alternatively, at least two kinds of synthetic materials obtained by changing the time to be required to perform the step of heating or heating under pressure the peroxotitanic acid solution are mixed with each other and the obtained mixture is used as the coating agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044551-A (JP)
Title: Information recording apparatus, information recording method, printed matter, and program
Inventor: SUZAKI MASAHIKO
IPC: G06T1/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording apparatus capable of recording invisible information and visible information in a printed matter simultaneously.  <P>SOLUTION: An information recording apparatus 14 includes: a tint block image creating part for creating a tint block image 124 consisting of invisible information 12 which becomes readable by a predetermined computation; a printing image creating part for creating a printing image 15 including visible information which becomes readable by the use of a distinguishing implement 25 from the tint block image; and an information recording part for recording the printing images including invisible information and visible information in a printed matter 21 simultaneously. With this configuration, a printing image including visible information is created from a tint block image consisting of invisible information, and printing images including invisible information and visible information are recorded simultaneously. Thereby, as invisible and visible information is recorded in a printed matter simultaneously, recording efficiency improves and recording work can be simplified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111098-A (JP)
Title: Production of biodiesel and glycerin from high free fatty acid feedstocks
Inventor: JACKAM JOHN P
IPC: C11C3/10
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process to convert inexpensive high free fatty acid (FFA) feedstocks to a biodiesel and a high-quality glycerin at a market price equal to that of a diesel fuel of petroleum origin.  <P>SOLUTION: Free fatty acids are converted to glycerides, followed by the transesterification of the glycerides with an alcohol. The fatty acid alkyl esters are separated from the glycerin to produce a first liquid phase containing a fatty acid alkyl ester rich (concentrated) stream and a second liquid phase containing a glycerin rich (concentrated) stream. The fatty acid alkyl ester rich stream is then subjected to distillation, preferably reactive distillation. The fatty acid alkyl ester rich stream is then purified to produce a purified biodiesel product and a glyceride rich residue stream.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050058-A (JP)
Title: Air conditioner for vehicles
Inventor: HASEGAWA TAICHI
IPC: H02P3/08
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for vehicles that makes it possible to enhance the accuracy of the stop position of a DC servo motor inexpensively.  <P>SOLUTION: The air conditioner is so constructed that the following is implemented: the point at which power supply to a DC servo motor is cut according to supply voltage is varied based on the amount of inertia rotation at the time of servo stop according to the magnitude of voltage supplied to the DC servo motor; and the DC servo motor is thereby stopped at a point closer to a target position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045783-A (JP)
Title: Writing utensil with page turning
Inventor: MIYASHITA MICHIKO
IPC: B42D9/04
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil with a page turning equipped with a page turning-over function at the side of the writing utensil so as to solve the troublesomeness due to the conventional fingerstall and the unpleasant feeling due to its stuffiness or the like in order to make to immediately cope with the continuous writing and turning works.  <P>SOLUTION: A rubbery material such as elastic and frictionally resistant silicone rubber or the like is stuck to the external surface of a clip arranged near one end part of the writing utensil at a small interval from the side of its main body. Further, the rubbery material such as elastic and frictionally resistant silicone rubber or the like is stuck to the external surface of the clip of the writing utensil. As the rubbery material such as silicone rubber or the like, a bumpy rubbery material may be employed. Furthermore, a rubbery material with an uneven part may be employed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055259-A (JP)
Title: Image signal generating device, image signal generating method, image signal generating program, and computer-readable medium recorded with the program
Inventor: SAGATA ATSUSHI
IPC: H04N19/157
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of transmitting a large data quantity of encoded information with a decoding image signal by MOLE format similar to MPEG2.  <P>SOLUTION: Similarly to MPEG2, encoded information is fed in one bit of LSB of a color difference component of an image signal so as to enable transmission using an existing image transmitting interface. Since all the encoded information can not be written on one bit of plane, a flag value writing region is provided to show whether a block to be decoded is encoded by intra encoding or inter encoding. A switching interpretation region is provided to write encoding information, in the case of encoding by intra encoding, based on data format corresponding thereto and to write encoding information, in the case of encoding by inter encoding, based on data format corresponding thereto. Writing of encoding information as much as possible can be thereby enabled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055432-A (JP)
Title: Photographing apparatus, photographing method and program
Inventor: AOYAMA KAZUMI
IPC: H04N5/232
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a photographing by adjusting a focus to a specific subject to be finely photographed easily by a user.  <P>SOLUTION: Photographed images are displayed on a display 24, and whether or not the specific subject to be finely photographed is contained in each image is selected by the user. A recognition parameter for recognizing the specific subject is generated by a learning by using the images containing the specific subject as the images for a positive sample and the images containing no specific subject as the images for a negative sample. A recognition using the recognition parameter by using the images during a taking-in as objects is conducted in the case of the photographing after the recognition parameter is generated, and the focus is adjusted automatically to the subject when the specific subject is comprised. This invention can be applied to a digital camera.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007302704-A (JP)
Title: External preparation for skin and skin-bleaching agent
Inventor: BABA KIMIE
IPC: A61K36/18
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin-bleaching agent which can be suitably compounded with an external preparation for the skin, and to provide an external preparation for the skin which is excellent in skin-bleaching action and comprises the skin-bleaching agent.  <P>SOLUTION: The skin-bleaching agent comprises a nonaqueous solvent extract (e.g. an ethyl acetate extract) of a non-rhizome part of Nuphar japonicum and/or Nuphar Pumilum as an active ingredient. The external preparation for the skin contains the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009054106-A (JP)
Title: Information structuring device, information structuring method, and program
Inventor: MATSUMOTO SHIGEAKI
IPC: G06Q10/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information structuring device, an information structuring method, and a program, which can arrange corporate information, product information, and technology information by sorting and structuring given information sources.  <P>SOLUTION: An information structuring device 1 includes: an information source division part 100 for dividing information sources into indivisible elements at the grammar level; an information source reconstruction part 200 for forming an information source tree obtained by combining indivisible elements into a tree structure; and an information source sorting part 300 for sorting the information source tree as a suitable information source tree relating to production goods or a unsuitable information source tree not relating to production goods by referring to a business domain dictionary in which business domains are registered.  <P>COPYRIGHT: (C)2009,JPO&INPIT