baber/WOPTO huggingface dataset:
Patent JP-2008110868-A (JP)
Title: Paper-feeding device and image forming apparatus
Inventor: NAKAMURA MITSUTAKA
IPC: B65H11/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual paper-feeding device having a loading surface installable at a position higher than a user's eyes, capable of simplifying mounting procedures such as supplying or setting recording sheets at low cost without requiring special configuration, and equipped with a configuration in which mounting work on the loading surface positioned higher than the eyes could be easily performed at a position lower than the loading surface.  <P>SOLUTION: The paper-feeding device is equipped with a manual paper feeding tray 101 capable of exposing the loading surface of the recording sheets to the outside by designing a part of a side wall to be raised/lowered or to be drawn, and the loading surface side of the manual paper feeding tray 101 is provided with side fences 102, 103 for sorting side edges of the recording sheets. The paper feeding tray 101 is provided with a side fence position indicating part 200 being aligned to the side edges in the width direction of the recording sheets mounted on the loading surface separately from the side fences 102, 103 positioned on the loading surface side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021975-A (JP)
Title: Process for etching tungsten silicide on polysilicon particularly in flash memory
Inventor: LEE KYEONG-TAE
IPC: H01L21/8247
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing plasma etching on tungsten silicide on polysilicon, the method being useful particularly for manufacturing flash memory requiring the long over etching time of micro loading and having both of a dense area and an isolation (iso) area.  <P>SOLUTION: A bias power applied to a wafer is reduced in over etching. Main etching gas contains NF<SB>3</SB>and Cl<SB>2</SB>. Argon is added to prevent an undercut on a dense/iso contact. Oxygen and nitrogen oxidize any kind of exposed silicon to increase the selection ratio of etching and remove the distortions of an etching profile. SiCl<SB>4</SB>can be added to obtain an additional selection ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008300745-A (JP)
Title: Power conditioner for photovoltaic generation, photovoltaic generation system, and output power control method of photovoltaic generation system
Inventor: ISHII TAKAFUMI
IPC: G05F1/67
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conditioner for photovoltaic generation capable of suppressing the decline and fluctuation of the power generation quantity of a photovoltaic cell while preventing the decline of power to be taken out from the photovoltaic cell by appropriately executing follow-up control to the maximum power point.  <P>SOLUTION: The power conditioner 10 for the photovoltaic generation relating to one embodiment of this invention is the power conditioner for the photovoltaic generation for converting DC power from the photovoltaic cell 5 to generate AC power and linking the photovoltaic cell 5 to a system power source, and is provided with an acquisition means 82 for acquiring the current/voltage characteristics of the photovoltaic cell 5 from a low current state to a low voltage state, a determination means 83 for determining a voltage when the power becomes maximum as a voltage target value, and an adjustment means 84 for adjusting the voltage of the photovoltaic cell 5 to the voltage target value determined by the determination means 83. The acquisition means 82 acquires the current/voltage characteristics at a time interval ≥1 minute and ≤ three hours.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008047097-A (JP)
Title: Patient abnormality notification system
Inventor: FUSHIMI SATORU
IPC: A61G12/00
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patient abnormality notification system detecting a patient tumbling and falling-down from a bed, and notifying abnormality to a nurse or the like.  <P>SOLUTION: This patient abnormality notification system 1 is provided with a mobile transmitter 2 attached to the each patient, a receiver 3 installed in a plurality of portions in a ward, and a centralized monitor 4 installed in a nurse center in each floor. The mobile transmitter 2 detects an acceleration of the patient, a pulse wave, a pulsation, a heart beat, an electrocardoic state, blood pressure and a blood oxygen saturation of the patient, detects the abnormality of the patient, based thereon, and transmits an abnormality detection signal 2a by a radio wave. The receiver 3 receiving the signal images a room by a camera 31, and transmits an abnormality notification signal 3a to the centralized monitor 4. The centralized monitor 4 receiving the signal displays an abnormality notification screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299256-A (JP)
Title: Resist, method of manufacturing stamper for multilayer optical recording medium, and stamper for manufacturing multilayer optical recording medium
Inventor: MIYAKOSHI TOSHIMORI
IPC: G03F7/004
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist using an incomplete oxide of transition metal with high transmittance to ultraviolet rays and permitting positive type exposure development, and to provide a stamper for a multilayer recording medium.  <P>SOLUTION: The positive resist is formed of an inorganic material containing: the incomplete oxide of the transition metal; and a metal additive higher in solubility to alkali than the incomplete oxide of transition metal. The stamper for the multilayer recording medium is formed by laminating the resist on a substrate with light transmitting property.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304259-A (JP)
Title: Rotation detection sensor installation structure
Inventor: MASUDA YOSHIAKI
IPC: G01P3/488
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detection sensor installation structure allowing a sensor to be simply mounted, and capable of stably holding the sensor by preventing the sensor from disengaging after being mounted.  <P>SOLUTION: This rotation detection sensor installation structure is characterized in that a holding section 83 formed on an annular cover body 80 includes a head reception section 84 receiving a head section 70 being pushed in along a push-in direction, and a head pressing section 86 positioned at a tip part of an extension section 85 bent and extended in a direction for push-in the heat section 70 from the head reception section 84, and pressing the head section 70 along the push-in direction by engaging with an engagement section 73 formed on a rear tail side in the push-in direction of the head section 70; and, when the head section 70 is fixed to the holding section 83, the head section 70 is held by being radially sandwiched between the head reception section 84 and the head pressing section 86 of the holding section 83.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306850-A (JP)
Title: Power supply device and life detection method
Inventor: ISHIKAWA HIROAKI
IPC: H02M7/06
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To detect a life of a power supply device with higher accuracy.  <P>SOLUTION: The power supply device is provided, in its life detection circuit 106, with: resistors 201, 202; thermistors 203, 204 positioned in proximity to capacitors 207, 208; temperature measurement voltage signal lines 211, 212; and a microcomputer 210 as a temperature measurement unit for measuring the temperatures of the capacitors 207, 208. The power supply device is provided with: switching units 205, 206; a discharging resistor 209; a capacitance measurement voltage signal line 213; switching instruction signal lines 214, 215; and the microcomputer 210 as a capacitance measurement unit for measuring the capacitances of the capacitors 207, 208. The power supply device is provided, in the microcomputer 210, with CPU 221 as a computation unit for detecting the life of the power supply device 100. The CPU computes the lives of the capacitors 207, 208, based on the temperatures measured by the temperature measurement unit and the capacitances measured by the capacitance measurement unit to detect the life of the power supply device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008040475-A (JP)
Title: Wavelength conversion laser apparatus
Inventor: MA BYUNG JIN
IPC: G02F1/37
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion laser apparatus which can maintain a light exiting position constant.  <P>SOLUTION: In the wavelength conversion laser apparatus, a laser light source 11 emits a first wavelength light. A non-linear optical crystal 15 converts the first wavelength light into a second wavelength light, and a rotational driver makes the non-linear optical crystal rotate so as to alter the incidence angle of the first wavelength light, with respect to the non-linear optical crystal. A rotational drive controller 17 detects a portion of the output of the second wavelength light, generates the rotational control signal of the non-linear optical crystal according to the change in the output, and transmits the rotational control signal to the rotational driver. A beam location maintaining mirror 19 retroreflects the second wavelength light outputted from the non-linear optical crystal, along a substantially identical path as that of the first wavelength light from the laser light source, to the optical crystal, and an output beam distributor 14, disposed between the laser light source and the optical crystal, guides the retroreflected second wavelength light in the desired output direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008309193-A (JP)
Title: Valve structure of buffer
Inventor: SAKAI SHIZUKA
IPC: F16F9/34
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve structure of a buffer capable of improving ride quality in a vehicle even if a piston reaches a high-speed region.  <P>SOLUTION: There is provided the valve structure of the buffer with a valve disc 1 having a port 2a inside the buffer which separates one chamber 41 and the other chamber 42 and besides makes the chambers 41, 42 communicate with each other, and a leaf valve 10a which is laminated on a lateral side of the other chamber of the valve disc 1 to open and close the port 2a. The valve structure of the buffer further includes a flow channel 11 which allows an upstream of the port 1a and one chamber 41 to communicate with each other, a chamber 13 provided in the mid-course of the flow channel 11, a swirl generating means 15 which turns a fluid inflowing into the chamber 13, and a throttle valve 17 which throttles the flow channel 11 when the pressure inside the chamber 13 has decreased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305595-A (JP)
Title: Desulfurization method of organosulfur compound content hydrocarbon
Inventor: SAITO KAZUHITO
IPC: C01B3/36
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desulfurization method capable of promoting oxidation of a sulfur compound in fuel and desulfurizing efficiently, in a desulfurization treatment with the use of oxidation reaction of fuel for a fuel cell.  <P>SOLUTION: The desulfurization method of an organosulfur compound content hydrocarbon is performed by removing organosulfur compounds by contact, distillation or solvent extraction to absorbent, after hydrocarbon containing an organosulfur compound is processed by an oxidant in a stationary type mixer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007242062-A (JP)
Title: Article carrying out device
Inventor: TSUNODA MASARU
IPC: G07F11/24
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article carrying out device for surely preventing defective carrying out of articles.  <P>SOLUTION: Since a unit main body 21 is formed with both sides opened and the both sides of the unit main body 21 may be covered by the side of a partition member 11, level difference is not generated on the side of a carrying out unit 20 in an article storage part 10 and defective carrying out due to the level difference is surely prevented. In this case, since it is unnecessary for separately attaching a side board in the unit main body 21, width dimension of the partition member 11 only for the part and the whole device is also miniaturized in the width direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009007977-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MORI TAIICHI
IPC: F01N3/36
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, using rear stage catalyst parts for suitably supplying reducing agent when front stage catalyst parts and the rear stage catalyst parts are provided in an exhaust passage for the internal combustion engine, and when a reducing agent adding valve is provided in the exhaust passage on the upstream sides of the front stage catalyst parts.  <P>SOLUTION: The exhaust emission control device comprises: bypass lines 15 formed between the outer peripheral face of each of the front stage catalyst parts 4, 5 and the inner peripheral face of the exhaust passage 2 to encircle the outer peripheral faces of the front stage catalyst parts 4, 5; and bypass control means 12 provided in the bypass lines for shutting off or opening the bypass lines 15. When reducing agent is supplied to the rear stage catalyst parts 6, 7, the reducing agent is added by the reducing agent adding valve 8 which is provided in the exhaust passage 2 on the upstream sides of the front stage catalyst parts 4, 5, and the bypass lines 15 are opened by the bypass control means 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008805-A (JP)
Title: Navigation server
Inventor: SUGAWARA AIKO
IPC: G01C21/26
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation server capable of supporting guidance of a movable body such as an automobile by a navigation device after accurately evaluating the safety level of each link in a disaster area in view of the actual situation of the disaster.  <P>SOLUTION: The navigation server 100 extracts links included in a disaster area, and evaluates cost of each of the extracted links on the basis of probe information. It seems more likely that the impact of the disaster is reflected in spatial and temporal moving pattern of an automobile (a first movable body) 2 expressed by the probe information. Thus, the safety level of each link in the disaster area can be accurately evaluated as the cost of each link in view of the actual situation of the disaster and road situation. Also, by transmitting road traffic information created on the basis of the cost of each link to a navigation device 200, an automobile (a second movable body) 2 can be guided by the navigation device 200 so as to avoid the impact of the disaster in view of the actual situation of the disaster and road situation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008535-A (JP)
Title: Liquid level detecting apparatus
Inventor: KAWAGUCHI TAISUKE
IPC: B60K15/077
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detecting apparatus capable of preventing corrosion and degradation of metal parts when immersed in an electrolytic solution and accurately detecting the liquid levels of automobiles which use ethanol and ethanol-blended gasoline as a fuel over a long period.  <P>SOLUTION: In the liquid level detecting apparatus 100, contacts 27 and 28 provided for a sliding body 13 slides over a resistance plate 12 while in contact according to displacements of a liquid level to detect the liquid level. A constituent member (contact spring) 26 of the slicing body 13 except the contacts 27 and 28 is made of a material having corrosion resistance to liquids.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010229-A (JP)
Title: Power source noise filtering structure of printed wiring board
Inventor: SASAKI YUICHI
IPC: H05K1/02
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source noise filtering structure of a printed wiring board which structure has a bypass capacitor mounting structure that improves an effect of suppressing high-frequency noises superposed on the current from a power supply system.  <P>SOLUTION: A power supply line is divided into two i.e. a power supply line 2a and a power supply line 2b. Capacitor mounting power pads 5a and 5b are disposed on the surfaces of division ends of the power supply lines 2a and 2b, respectively, and the division ends are connected via one electrode 4a of a bypass capacitor 4, which is a two-terminal chip capacitor. This causes the entire high-frequency noises heading from the power supply line 2a toward the power supply line 2b to flow through one electrode 4a of the bypass capacitor 4, thus improves a performance of bypassing high-frequency noises through the other electrode 4b to a GND layer 3. Hence an effect of suppressing high-frequency noises is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009503-A (JP)
Title: Merchandise storage rack
Inventor: TSURUHA TAKESHI
IPC: G07F11/34
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise storage rack in which a rack side hook metal fitting is fastened to a rack side board without using a pressing device.  <P>SOLUTION: In the merchandise storage rack including: a pair of rack side boards 12 constituting a merchandise storage path for storing merchandise; and the rack side hook metal fitting 40 attached to a main body side hook metal fitting 9 fastened to the pair of the rack side boards 12 and mounted to a ceiling of a merchandise storage mounted in a suspended state, the rack side hook metal fitting 40 has an insertion part 44 inserted into the rack side board 12, and in the state where the insertion part 44 is inserted into the rack side board 12, a part 54 of the rack side board 12 is plastically deformed, so that the rack side hook metal fitting 40 is fastened to the rack side boards 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021081-A (JP)
Title: Hot air generator
Inventor: HORIUCHI MICHIO
IPC: H01M8/12
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve power generation efficiency and hot air generation efficiency, for reduced size of an apparatus.  <P>SOLUTION: A fuel cell unit 30, a fuel injection nozzle part 40, an electric motor 50, an air blowing fan 60, and a heat radiation circulating part 70 are housed inside a casing 20 of the warm air generator 10. The fuel cell unit 30 is formed of a solid oxide fuel cell with a plurality of power generation cells arranged at a predetermined interval, and generates power when mixed gas injected from the fuel injection nozzle part 40 is supplied between the respective power generation cells. When the power is generated by the fuel cell unit 30, the electric motor 50 of the air blowing fan 60 is rotated to generate an air flow. In accordance with rotation of the air blowing fan 60, oxygen-rich outside air is introduced from an air introducing port 24 to the heat radiation circulating part 70, and the outside air is divided by heat exchange into a blowing flow 90 blown from the hot air blowing port 28 as hot air, and a circumfluence 100 which the outside air heated through the heat radiation circulating part 70 and is supplied to the fuel cell unit 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019123-A (JP)
Title: 6-position-highly acetylated cellulose acetate and method for producing the same
Inventor: IKEDA HIROKAZU
IPC: C08B3/06
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose acetate excellent in the expression of optical anisotropy.  <P>SOLUTION: This 6-position-highly acetylated cellulose acetate satisfies the following relational expression : 0.5≤D2≤0.9, 0.5≤D3≤0.9, D6≥0.9, wherein D2 is an acetyl substitution degree at the 2-position; D3 is an acetyl substitution degree at the 3-position; D6 is an acetyl substitution degree at the 6-position. The total acetyl substitution degree and average polymerization degree of the 6-position-highly acetylated cellulose acetate are preferably, for example, ≥1.7 and <2.6, and, for example, 20 to 400, respectively. The 6-position-highly acetylated cellulose acetate can be prepared by treating a partially acetyl-substituted cellulose acetate having a total acetyl substitution degree of 1.0 to 2.5 in a solvent containing at least acetic acid in the presence of an acid catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026349-A (JP)
Title: Method and device for recording/reproducing video
Inventor: MATSUNAGA MASAHIRO
IPC: G11B20/12
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for recording/reproducing a video, which are advantageous for achieving speeding up of a recording/reproducing operation of a large amount of continuous digital video data.  <P>SOLUTION: A recording area 48 having one logical block address allocated thereto is set as one recording unit 52, and M recording units 52 where LBA is continuous are formed into a digital video data recording unit lump for recording digital video data. One or more recording units 52 connected to the digital video data recording unit lump are set as digital video data information units post_info for recording additional information regarding the digital video recording unit lump. The digital video data recording unit lump and the digital video information unit post_info constitute a reading/writing unit. The digital video data is recorded and/or reproduced in/from a hard disk drive 46 by a reading/writing unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023130-A (JP)
Title: Ink discharge amount control based on dot forming sequence
Inventor: KOASE TAKASHI
IPC: B41J2/01
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of controlling deterioration of image-quality caused by cohesion and bleed of an ink.  <P>SOLUTION: A printing apparatus which performs a printing by discharging a pigment ink onto a printing medium is provided. The printing apparatus is equipped with a printing part which performs the printing by mutually combining two or more dot groups including a precedent dot group formed in a precedent printing head for discharging the droplet of the pigment ink to the printing medium precedently and a succeeding dot group formed in a succeeding printing head for discharging the pigment ink droplet to the printing medium succeedingly in a common printing area in each main scan. The printing part is composed so that the precedent dot density, i.e., the dot density of the precedent dot group may become higher than the succeeding dot density, i.e., the dot density of the succeeding dot group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024272-A (JP)
Title: Knitted fabric and fibrous product excellent in cool feeling
Inventor: YASUI SATOSHI
IPC: H01M2/16
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knitted fabric excellent in a cool contact feeling and prevented from becoming sticky on sweating or in rain, and a fibrous product using the knitted fabric.  <P>SOLUTION: This knitted fabric contains a polyester filament yarn A having 10 to 1,000 nm single fiber diameter and a yarn B having >1,000 nm single fiber diameter. In at least any of the surface or reverse surface of the knitted fabric, the polyester filament yarn A is more exposed than the yarn B is, and the fibrous product using the knitted fabric is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT