baber/WOPTO huggingface dataset:
Patent JP-2009244798-A (JP)
Title: Optical scanner, image display device and retina scanning type image display device
Inventor: UCHIGAKI TOMOYOSHI
IPC: H04N5/64
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which growing in size is prevented and resonance vibration is sufficiently suppressed, and to provide an image display device and a retina scanning type image display device.  <P>SOLUTION: The optical scanner comprises: a frame body; a reflection mirror part having a reflection mirror face which reflects incident light; and a mirror supporting part which supports the reflection mirror part on the frame body. The optical scanner scans light by driving the reflection mirror part around an axis which passes through the mirror supporting part and traverses the reflection mirror face. The optical scanner has the frame body and the mirror supporting part in separate bodies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252298-A (JP)
Title: Information processor, partial data providing apparatus, control method of information processor, control program of information processor, and recording medium with control program recorded thereon
Inventor: KITABAYASHI SHINICHI
IPC: G11B20/10
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of efficiently compensating an error part and performing reproduction without damaging image quality.  <P>SOLUTION: The reproducing device 1 is for reproducing data recorded in an optical disk, and includes an error detection part 60 for detecting the error part in reproduction data recorded in the optical disk, a data acquisition part 61 for requesting download data 40 corresponding to the detected error part to a server unit 2 and acquiring them, and a reproduction processing part 63 for complementing the error part of the reproduction data by the acquired download data 40 and reproducing them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008259418-A (JP)
Title: Method and apparatus for controlling maximum output power of power converter
Inventor: DJENGUERIAN ALEX B
IPC: H02M3/155
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To restrict the maximum output power of a power converter in response to feedback information to be derived by sensing an output voltage and/or an output current of an output section of the power converter.  <P>SOLUTION: As shown in Fig.1, this circuit controller 115 includes an input voltage sensor to be coupled to receive an input signal representative of an input voltage of the power converter 100. A current sensor is also included and is to be coupled to sense a current flowing in a power switch 105. A drive signal generator 144 is to be coupled to drive the power switch into an on-state for an on-time period and an off-state for an off time period. The controller 115 is coupled to adjust a switching cycle period of the power switch to be proportional to a value of the input signal multiplied by a time period. The time period is the time required for the current flowing in the power switch to change between two current values when the power switch is in the on-state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253175-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: CHI DAIKAKU
IPC: H01L25/10
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for which a connection failure and reliability degradation have been solved; and its manufacturing method.  <P>SOLUTION: This semiconductor device is provided with: a first semiconductor package 1 having a carrier substrate 3, a first semiconductor chip 2 mounted on the upper surface of the carrier substrate 3, and first metal balls 5 formed on the back face of the carrier substrate 3; a substrate 7 formed with electrode lands 6 connected to the first metal balls 5 on the upper surface; and a plate 9 arranged between the first semiconductor package 1 and the substrate 7, and formed with holes formed at positions adapted to the first metal balls 5 for housing the first metal balls 5 therein. The plate 9 is formed of a material having excellent thermal conductivity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251580-A (JP)
Title: Optical receiver
Inventor: HIROTA TOSHIYUKI
IPC: G02B6/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the installation work of a housing for optical receiver and the connection work for supplying optical signals.  <P>SOLUTION: An optical signal received by an optical terminal 12 provided in the housing 10 is transformed into a transformed high frequency information signal by a PD circuit 20 in the housing 10. The transformed high frequency information signal is outputted to an output connector 14 provided in the housing 10. The housing 10 has a face 10a in face contact with a face 7, where an optical adapter 8 to be supplied with the optical signal on a wall terminal 2 is provided. The optical terminal 12 is protruded to the face 7 side from the face 10a so that the optical terminal 12 is connected to the optical adapter 8 in the state that the faces 7 and 10a are made in face contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259404-A (JP)
Title: Organic el display device and method for manufacturing same
Inventor: KOBAYASHI ISATAKE
IPC: H05B33/22
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device excellent in light emitting property, in which elements can be deposited by contacting a substrate and a mask closely without complicating a mechanism of a vapor deposition apparatus, and a method for manufacturing the same.  <P>SOLUTION: The organic EL display device 10 is provided with structural bodies 13 disposed between organic EL elements 30 on an insulating substrate 11 and formed of a magnetized ferromagnetic material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008176927-A (JP)
Title: Optical information recording medium manufacturing method and optical information recording/reproducing/erasing method
Inventor: YAMADA NOBORU
IPC: G11B7/243
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent chemical reaction or atomic diffusion between a recording layer and a dielectric protective layer in a phase-change recording medium.  <P>SOLUTION: A method for manufacturing an optical information recording medium having a barrier layer 8 made of, representatively, Ge-N or Ge-N-O, is provided. A barrier material can also be applied as protective layers 2 and 4 themselves. Thereby, a reduction in reflectance or a reduction in signal amplitude due to repeated recording/erasing, which are observed in conventional phase-change optical information recording media, can be significantly suppressed, resulting in an increase in the number of possible times of rewriting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009259497-A (JP)
Title: Switch device
Inventor: YAMAGIWA MASAMICHI
IPC: H01H25/04
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device by which an illumination light source is adjusted to a predetermined luminescent color irrespective of an operator's feeling, and also reproduction of luminescent color delicately different from predetermined luminescent color can be intentionally performed.  <P>SOLUTION: The front side of a switch device chassis 1 includes a color temperature operation part 6, 7 to adjust the color temperature of the illumination light source, a color temperature indication unit 3, an operation part for the light volume adjustment 8 and 9, a light volume indication unit 4 and power supply on/off operation part 5. Both of the indication units 3 and 4 have a light source and emit light. While the front side of the switch device chassis 1 is totally covered by an impermeable panel 31, the areas to cover both of the indication units 3, 4 of the panel are of light-transmissible nature. A single operation switch 50 to operate each of the operation parts 5-9 is installed on the panel 31. The operation switch 50 can selectively operate the color temperature operation part 6 and 7, the operation part for the light volume adjustment 8, 9 and the power supply on/off operation part 5 by changing its postures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256060-A (JP)
Title: Lifting device
Inventor: HORIKAWA TOMOJI
IPC: B66F9/18
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply and safely lift a drum-type washing machine in a short time to insert a supporting stand between the machine and a watertight pan even when a gap from a wall is narrow.  <P>SOLUTION: A trestle 30 is located on a top of a drum-type washing machine 40, and hook members 34 mounted to tips of a pair of belt cords 32 suspended on both sides through the top of the trestle 30 are engaged with recessed parts 35 formed on a washing machine side. Under this condition, a fork 18 of a lifting device 10 is set under the trestle 30, and is raised by hydraulic driving, so as to lift the drum-type washing machine 40 and insert spacer blocks 44 under it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258471-A (JP)
Title: Photosensitive resin composition film and method for forming resist using the same
Inventor: MATSUMURA KAZUYUKI
IPC: H05K3/28
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition film having excellent working efficiency and no tuck in the film in a B-stage state and capable of forming a film that has good followability to a projected and recessed pattern, that is easily patterned with high resolution by photolithography and has excellent heat resistance.  <P>SOLUTION: The photosensitive resin composition film to be formed on a support body contains: (a) a polyimide having at least one group selected from a group consisting of carboxyl groups, phenolic hydroxyl groups, sulfonic acid groups and thiol groups, at an end of the main chain; (b1) an unsaturated bond-containing polymerizable compound expressed by general formula (1); (c) a compound having an epoxy group and solid at normal temperature; and (d) a photopolymerization initiator. The content of the compound (b1) is 5 to 150 pts.wt., and the content of the compound (c) is 5 to 70 pts.wt. with respect to 100 pts.wt. of the polyimide (a).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235921-A (JP)
Title: White led module
Inventor: YOO CHUL HEE
IPC: F21V9/16
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white LED module used for a back light unit.  <P>SOLUTION: A white emitting unit is provided, wherein the blue LED chip emits the light having color in a triangular region defined by color coordinates (0.0123, 0.5346), (0.0676, 0.4633) and (0.17319, 0.0048) based on CIE 1931, the green light source emits the light having color in a triangular region defined by color coordinates (0.025, 0.5203), (0.4479, 0.541) and (0.0722, 0.7894) based on the CIE 1931, and the red light source emits the light having color in a triangular region defined by color coordinates (0.556, 0.4408), (0.6253, 0.3741) and (0.7346, 0.2654) based on the CIE 1931.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246478-A (JP)
Title: Adsorbent
Inventor: KATAMOTO TSUTOMU
IPC: C02F1/28
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent which is a composition for environmental cleaning which adsorbs/insolubilizes noxious ions in a solution or a solid, in more definite terms, adsorbs a fluoride ion, a boron iron, a phosphate ion, etc., especially an adsorbent which can efficiently absorb/insolubilize these ions even in case the density is low and for a long time.  <P>SOLUTION: This adsorbent adsorbs/insolubilizes the fluoride ion, boron ion and phosphate ion in a solution or a solid, and is composed of a composite oxide particle powder containing a calcium ion, an aluminum ion and an iron ion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269792-A (JP)
Title: Silicon melting crucible and mold release agent used for it
Inventor: OHASHI TADASHI
IPC: C01B33/02
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon melting crucible extremely little in the dissolving quantity of impurity to a silicon melt and excellent in the releasing property of the crucible and silicon crystal obtained by solidifying the silicon melt in the crucible.  <P>SOLUTION: This silicon melting crucible 10 has a structure of a crucible body 12 constructed with a heat resistant member and laid with a protective film 14 at least on its inner surface. The composition of the protective film 14 is SiO<SB>X</SB>N<SB>Y</SB>(X>0, Y>0).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276522-A (JP)
Title: Image recording device
Inventor: SHIGEMOTO KEN
IPC: G03F7/20
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device capable of accurately recording an image without wrinkling recording material.  <P>SOLUTION: The image recording device includes: an unwinding roller 11; a take-up roller 14; a suction table 31 reciprocating in such a state that it sucks and holds the lower surface of the recording material 1 unwound from the unwinding roller 11 and taken up by the take-up roller 14 so as to move in one direction; a pair of peeling rollers moving in synchronization with the suction table 31; a recording head 34 moving in a direction orthogonal to the moving direction of the recording material 1; a first dancer roller mechanism 12; a second dancer roller mechanism 13; and a nip roller 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277866-A (JP)
Title: Film capacitor and method of manufacturing the same
Inventor: MAEDA YOSHIBUMI
IPC: H01G4/18
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To permit to obtain the film capacitor of various electrostatic capacitances simply at low cost, in the film capacitor constituted of metallizing films rolled or laminated.  <P>SOLUTION: The thickness (dair) of an air layer (21) between metallizing films (19, 19) mutually, which are rolled or laminated, is regulated so as to have a predetermined thickness (dair) capable of obtaining a desired electrostatic capacitance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275847-A (JP)
Title: Control device of drive device for vehicle
Inventor: OTA HIROBUMI
IPC: B60W20/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a drive device for a vehicle can sufficiently increase torque ratio and change a capacity coefficient to low, of sufficiently increasing power performance of the vehicle, and of generating electric power even if a generator for the vehicle fails.  <P>SOLUTION: Since this device is provided with a failure time power generation control means 132 for increasing power generation amount by an electric motor 10 when the generator 52 for the vehicle fails as compared to the time when the generator does not fail, sufficient electric power is secured by the electric motor 10 even if the power generator 52 for the vehicle fails. Consequently, charged capacity SOC does not get empty, for example, a state that an engine 9 can not be started during engine stop can be avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276253-A (JP)
Title: Hand-held body fluid meter
Inventor: SHIMA MITSUKO
IPC: G01N27/28
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand-held body fluid meter that allows an operator to have the hand-held body fluid meter stably and facilitate to insert a body fluid sampling chip at a site to be sampled with the hand-held body fluid meter held by the user's hand.  <P>SOLUTION: The hand-held body fluid meter 1 for measuring a predetermined component in the body fluid by using the body-fluid sampling chip T, includes an insertion port inserted by the body-fluid sampling chip T; a measurement apparatus storing section 41 held in hand held operation by storing a measurement apparatus therein to measure a predetermined component in body fluid by the body-fluid sampling chip T inserted into the insertion hole; a display storing section 42 extended from the measurement apparatus storing section 41 and for storing a display 31 to display measurement results; and a guide surface 41A for guiding the body-fluid sampling chip T to the insertion port, in which the thickness of the measurement apparatus storing section 41 is greater than that of the display storing section 42 and the overall center gravity G is positioned in the measurement apparatus storing section 41, and the measurement storing section 41 are placed on the overall surroundings of the insertion port.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277968-A (JP)
Title: Electronic element, and method of manufacturing the same
Inventor: TAMAOKI MASAYA
IPC: H01L27/32
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic element having sufficient orientation regulation effect over molecules of a conductor film.  <P>SOLUTION: The electronic element has the conductor film 2 disposed on a substrate 1, electrodes 3 and 4 for supplying a current to the conductor film 2, and an orientation layer 5 disposed between the conductor film 2 and substrate 1 to orient molecules contained in the conductor film 2 in a prescribed direction. The alignment layer 5 has a base layer 6 having a principal surface where a plurality of grooves M are formed parallel and a coating 7 covering the principal surface where the grooves M are formed. The coating 7 has horizontal orientation capability of orienting molecules of the conductor film 2 parallel to the principal surface, the grooves M extend in a prescribed direction (a direction perpendicular to the paper surface in Fig.) and are repeatedly arrayed at a given pitch in an orthogonal direction (a horizontal direction parallel to the paper surface in Fig.) orthogonal to the prescribed direction, and molecules of the conductor film 2 have a part of orientation in the orthogonal direction of the grooves M.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280530-A (JP)
Title: Emulsifier hair cosmetic
Inventor: KAWAGUCHI TAICHIRO
IPC: A61Q5/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsifier hair cosmetic which can give preferable feeling to the hair after treatment, is excellent in the retention of its effects and has preferable operability.  <P>SOLUTION: The emulsifier-type hair cosmetic comprises: (a) a 12C-22C alcohol; (b) a cationic surfactant; (c) a polyoxyethylene sorbit fatty acid ester; (d) a polyoxyethylene alkyl ether; (e) an amino-modified silicone; and (f) hyaluronic acid or its salt, and the content of (b) a cationic surfactant is less than the total of the contents of (c) the polyoxyethylene sorbit fatty acid ester and (d) the polyoxyethylene alkyl ether.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268043-A (JP)
Title: Back check mirror
Inventor: TAKAGI HIDEYUKI
IPC: H04M1/02
Filed: 2008-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To install a back check mirror in such a way as to confirm a situation behind a user himself/herself even while watching a screen of a cellular phone.  <P>SOLUTION: In a space (1) between a screen and an outer frame at both right and left edges of an upper portion of a cellular phone body, a back check mirror of a semi-spherical body (2), on which mirror processing has been performed, is installed using a double-coated tape or the like, thereby confirming a situation behind a user himself/herself.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008284373-A (JP)
Title: Osteophilic implants
Inventor: STEINEMANN SAMUEL G
IPC: A61L31/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide osteophilic implants which can be inserted into bones and which have considerably improved osteointegration characteristics, and processes for their production.  <P>SOLUTION: The invention relates to the osteophilic implant is provided with a roughened, hydroxylated and hydrophilic surface which is at least sealed in a gastight and liquidtight covering. The interior of the covering is provided with an inert gas atmosphere, preferably consisting of nitrogen, oxygen and/or inert gas, and/or at least partially filled with purified water which optionally contains additives. The invention relates to a method for producing the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021563-A (JP)
Title: Manufacturing method of photoelectric conversion device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device having a crystalline semiconductor layer as a photoelectric conversion layer by forming the directly formed crystalline semiconductor layer having good quality on a large-area substrate with good productivity without causing deterioration of a depositing speed.  <P>SOLUTION: A reactive gas is introduced into a treatment chamber where a substrate is placed, microwaves are introduced into the treatment chamber via a slit provided on a waveguide oppositely disposed substantially in parallel to the substrate to generate plasma, and a photoelectric conversion layer made of a semi-amorphous semiconductor is formed on the substrate. In this way, the semi-amorphous semiconductor having good quality can be obtained without deteriorating the depositing speed. The photoelectric conversion layer is formed of such the semi-amorphous semiconductor, so that the deterioration in characteristics due to optical deterioration can be reduced from one-fifth to one-tenth, and the photoelectric conversion device having very little problem in practical use can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288512-A (JP)
Title: Audio equipment controller
Inventor: TSUJI HIROYUKI
IPC: G10L19/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio equipment controller capable of improving the tone quality of the audio to be reproduced by automatically setting an equalizer according to the compression ratio and genre of compressed audio data.  <P>SOLUTION: A control part 19 reads the bit rate and genre from the compressed audio data recorded in a HDD 34, a semiconductor memory 35 or a DAP 51. The audio reproduced based on the compressed audio data has the tone quality changed according to the bit rate and genre. The control part 19 sets the equalizer 42 according to the read bit rate and genre. Thereby, the audio data have the frequency characteristics adjusted according to the bit rate and genre. Therefore, the equalizer 42 is set automatically according to the bit rate and genre of the compressed audio data so as to improve the tone quality of the audio to be reproduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287849-A (JP)
Title: Fuel cell cogeneration system
Inventor: KANEKO TAKAYUKI
IPC: H01M8/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell cogeneration system capable of supplying hot water for a short time when it is used without installing a pump dedicated for circulation.  <P>SOLUTION: The fuel cell cogeneration system is provided with a fuel cell system 1 having a heat exchanger 21 for performing the thermal conversion of the exhaust heat of a fuel cell into hot water and an exhaust heat recovery pump 8 for recovering hot water; a hot water use facility such as a wash stand 5 or a bath 6 to which hot water from the heat exchanger 21 is directly guided via first hot water piping 2; a hot water storage tank 3 to which hot water unused in the wash stand 5 or the bath 6 is guided via a second hot water piping 4; and third hot water piping 22 for guiding hot water in the hot water storage tank 3 to the heat exchanger 21. Hot water from the heat exchanger 21 is guided to the wash stand 5 or the bath 6 via the exhaust heat recovery pump 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT