baber/WOPTO huggingface dataset:
Patent JP-2010072157-A (JP)
Title: Toner supply device, image forming apparatus, toner supply method, and computer program
Inventor: ENAMI TAKASHI
IPC: G03G21/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a high-quality image by suppressing variance in toner concentration change including not only variance in toner supplying ability but also variance in toner conveying and stirring ability in a developing device.  <P>SOLUTION: A toner supply device includes a toner concentration change measurement means (CPU) which supplies toner to the developing device by the toner supply device and measures temporal change in toner concentration in the developing device owing to toner supply, and a control means (CPU) which controls a toner supply amount from a toner supply means based on a result obtained by measuring the temporal change in the toner concentration by the toner concentration change measurement means. The toner supply device performs toner supply operation for a predetermined time, measures the toner concentration for a predetermined time, and acquires measurement data on the temporal change in the toner concentration. Thereafter, toner supply device calculates a toner supply control parameter in image forming by using the measurement data, and controls the toner supply by using the calculated toner supply control parameter for use in image forming when forming an image (S104 to S106).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073825-A (JP)
Title: Wafer stage
Inventor: MATSUZAWA MINORU
IPC: H01L21/304
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer stage in which a chemical does not permeate a mechanical unit through clamp pins.  <P>SOLUTION: The wafer stage 10 includes: a plurality of concave portions 12 for positioning a wafer 30 on a placing surface by a plurality of clamp pins 20 and formed around the placing surface; a rotation source 13 formed on the lower part corresponding to a bottom surface 12A of the concave portions 12; and a driving body 14 for rotating the rotation source 13. In the wafer stage 10, an active side magnet 15 is provided on the upper part of the rotation source 13, a passive side magnet 16 is provided on the lower part of the inside of each of the clamp pins 20, and the clamp pins 20 are rotated by magnetic coupling between the active side magnet 15 and the positive side magnet 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080092-A (JP)
Title: Manufacturing method of organic el device
Inventor: OOKA HIROSHI
IPC: H01L51/50
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL element capable of attaining an organic EL element satisfying excellent drive durability characteristics and neglect-proof degradation characteristics.  <P>SOLUTION: In the manufacturing method of the organic EL device provided with an organic EL element made up by forming a lower electrode, an organic compound layer, and an upper electrode formed in turn on a substrate, at least processes shown in (i) to (iii) below are carried out after the lower electrode and a pixel separation film are formed. In the process (i), plasma treatment is carried out on a substrate under an oxygen-content gas atmosphere with inside-system pressure kept at 0.05 Pa or more and 5 Pa or less by introducing gas at least containing oxygen in the system or exhausting air. In the process (ii), UV light rays are irradiated on the substrate under an oxygen-content gas atmosphere with inside-system pressure kept at 10 Pa or more and 10,000 Pa or less by introducing gas at least containing oxygen in the system or exhausting air. In the process (iii), an organic compound layer is formed on the lower electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078218-A (JP)
Title: System and method for controlling air conditioning facility and system and method for managing electric power in computer room
Inventor: NAKAJIMA TADAKATSU
IPC: F24F11/02
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To minimize electric power consumption of an air conditioning facility while satisfying temperature conditions of cooling air required by each information processing device arranged in a computer room, to calculate a load ratio of each information processing device and to reduce electric power consumption of the entire computer room by monitoring the device side in cooperation with a control device.  <P>SOLUTION: An air conditioner monitoring-controlling device calculates a temperature sensitivity coefficient of each information processing device and air conditioner, and calculates discharge temperature of each air conditioner by using the temperature sensitivity coefficient so that the multiplier sum of deviations of change in exhaust air temperature of the respective information processing devices is minimized and the total sum of electric power consumption of the air conditioners is minimized. The heat generation amount of the information processing devices is calculated so that the total sum of electric power consumption of the air conditioners is minimized. The air conditioner monitoring-controlling device gives instruction to each air conditioner to achieve the calculated discharge temperature. Based on the reported heat generation amount of the information processing devices, an information processing device monitoring-controlling device allocates operation (load) to the information processing devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076660-A (JP)
Title: Vehicular mirror angle adjusting equipment
Inventor: MATSUOKA SATORU
IPC: B60R1/06
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable the sure recognition of objects through mirrors, irrespective of any variation in the relative positions of the objects toward one's own vehicle, through the use of vehicular mirror angle adjusting equipment 1 on board for adjusting mirror angles of recognition mirrors so as for a driver to recognize, by sight, objects existing within a predetermined region in the vicinity of the vehicle.  <P>SOLUTION: The vehicular mirror angle adjusting equipment 1 includes: an eyes position calculating part 20 that detects the three-dimensional position of the eyes of the driver, based on a pictorial image picked up by a vehicular interior camera 6; objects positions calculating parts 21, 22 that calculate the three-dimensional positions of objects in the vicinity of the vehicle based on pictorial images picked up by side way monitoring cameras 7, 8 and rear side monitoring camera 9; and target mirror angle calculating parts 23, 24 that calculate the target mirror angles of a door mirror and room mirror, based on the position information of the objects calculated by the objects positions calculating parts 21, 22 and the position information of the eyes of the driver calculated by the eyes position calculating part 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084977-A (JP)
Title: Method and device for controlling operation of heater
Inventor: TOKUNAGA SHIGENOBU
IPC: F23N5/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance energy saving performance and economy when an industrial heater is used, avoid temporal loss due to interruption of work, etc. and contribute to reduction in noise.  <P>SOLUTION: This method for controlling operation includes an energy saving operation mode Me in which a plurality of different operation control patterns Xa including first operation Pf at least having large combustion amount, first operation time Δtfa for performing the first operation Pf from operation start to and second operation Ps performed after the first operation time Δtfa passes and having combustion amount smaller than that of the first operation Pf are set beforehand in a control part 2 for controlling the operation of the heater H, He so as to correspond to outside air temperature conditions. When the heater H, He is operated, the control part 2 detects the outside air temperature To by a temperature sensor 3, selects the operation control pattern Xa corresponding to the detected outside air temperature To, and controls the operation of the heater H, He in accordance with the selected operation control pattern Xa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083840-A (JP)
Title: Medicament for inhibiting hair restoration or inhibiting hair growth
Inventor: HAMADA TOMOJI
IPC: A61Q7/02
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ingredient for treating or ameliorating hypertrichosis, inhibiting hair restoration or growth of body hair other than hair of the head (arms, legs, underarms, faces, private parts etc.), effectively inhibiting hair restoration or growth of unwanted hair of the arms, legs, underarms, faces etc., particularly after a treatment with a depilatory or treatment with a dehairing agent or shaving treatment, readily maintaining a desired beautiful appearance, and having better inhibitory effects than those of conventional ingredients for inhibiting the hair restoration or ingredients for inhibiting the hair growth, and to provide a medicament for inhibiting the hair restoration or inhibiting the hair growth comprising the ingredient.  <P>SOLUTION: It is found that an extract from Sorghum bicolor L. has excellent inhibitory effects on the hair restoration or inhibitory effects on the hair growth. Thereby, the better medicament than conventional medicaments for inhibiting the hair restoration or inhibiting the hair growth is obtained by using the extract from the Sorghum bicolor L. as the active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085070-A (JP)
Title: Air conditioner
Inventor: SHIGENAGA YASUSHI
IPC: F24F13/15
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner improved in the performance of wind direction control by space saving and simple structure.  <P>SOLUTION: The air conditioner includes a blower sending out air, and a wind direction plate horizontally controlling the direction of the sent out air. The wind direction plate includes at least a first wind direction plate unit and a second wind direction plate unit equipped with a plurality of blades with respect to one rotary shaft, and constituted so that adjacent blades of the first wind direction plate unit and the second wind direction plate unit aligned in one line toward the wind direction when horizontally controlling the direction of the sent out air. By this, the air conditioner improving performance of wind direction control by a space saving and simple structure can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089940-A (JP)
Title: Medium double-feed detection device, double-feed detection method, and program
Inventor: SEKIYAMA SHIGERU
IPC: B65H7/12
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium double-feed detection device, a double-feed detection method, and a program capable of positively detecting the double feed of media.  <P>SOLUTION: The medium double-feed detection device is equipped with a light emitting means for irradiating a medium with light during conveyance, a light receiving means for receiving transmitted light from the medium, and a discriminating means for discriminating the presence or absence of the double feed of media on the basis of a quantity of the transmitted light from the light receiving means. In the discriminating means, a level of the transmitted light is binarized into a plurality of threshold levels, and the presence or absence of the double-feed is detected on the basis of an arrangement chart of arranging an obtained binarization data row in a conveyance direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009016875-A (JP)
Title: Gallium nitride based diode with low forward voltage and low reverse current operation
Inventor: PARIKH PRIMIT
IPC: H01L29/22
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new group III based diode whose on state voltage (V<SB>f</SB>) is low, and having structure to keep reverse current (I<SB>rev</SB>) relatively low.  <P>SOLUTION: One embodiment is a Schottky barrier diode (10) made from GaN based material whose Fermi level (or surface potential) is not pinned. The barrier potential (33) at metal-to-semiconductor junction varies depending on the type of metal to be used (16), and using particular metals lowers the diode's Schottky barrier potential (33), results in a V<SB>f</SB>in the range of 0.1-0.3 V. In another embodiment (40), a trench structure (45) is formed on the Schottky diode semiconductor material (44) to reduce reverse leakage current, and includes a number of parallel, equally spaced trenches (46) with mesa regions (49) between adjacent trenches (46).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019871-A (JP)
Title: Room pressure control system
Inventor: TAKAHASHI ATSUSHI
IPC: G05D16/20
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room pressure control system capable of maintaining room pressure at a set value in a stop or start process of air supply and in a stop or start process of air discharge.  <P>SOLUTION: Exhaust air quantities by an air exhaust fan 23 and an air return fan 26 with constant air quantities from respective zones to which air is supplied by an air conditioner 10 having inverter-controllable rotating frequency, are controlled by VAV valves 2, to maintain the room pressure in each of the zones at a set value. When the air supply quantity to each of the zones is stopped, a VST valve 3 provided on an air supply passage 101 is closed by using time set so that the speed of change in the air passing quantity on the air supply passage 101 is below the speed of change in the air passing quantity by the VAV valve 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010094654-A (JP)
Title: Selective adsorbent for isotope and method for separating/concentrating isotope
Inventor: ITO KOICHI
IPC: C01B39/14
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent capable of separating<SP>14</SP>CO<SB>2</SB>easily from a gaseous raw material containing<SP>12</SP>CO,<SP>13</SP>CO,<SP>14</SP>CO,<SP>12</SP>CO<SB>2</SB>,<SP>13</SP>CO<SB>2</SB>and<SP>14</SP>CO<SB>2</SB>and a separation/concentration method using the adsorbent.  <P>SOLUTION: The selective adsorbent for an isotope allows<SP>14</SP>CO<SB>2</SB>to pass through crystal windows thereof while selecting<SP>14</SP>CO<SB>2</SB>from<SP>12</SP>CO,<SP>13</SP>CO,<SP>14</SP>CO,<SP>12</SP>CO<SB>2</SB>,<SP>13</SP>CO<SB>2</SB>and<SP>14</SP>CO<SB>2</SB>contained in the gaseous raw material and adsorbs the passing<SP>14</SP>CO<SB>2</SB>. A-type zeolite is used as the selective adsorbent for the isotope. The gaseous raw material containing<SP>12</SP>CO,<SP>13</SP>CO,<SP>14</SP>CO,<SP>12</SP>CO<SB>2</SB>,<SP>13</SP>CO<SB>2</SB>and<SP>14</SP>CO<SB>2</SB>at the least is brought into contact with an adsorption system comprising the selective adsorbent for the isotope so that<SP>14</SP>CO<SB>2</SB>is allowed to pass selectively through crystal windows thereof and adsorbed but<SP>12</SP>CO,<SP>13</SP>CO,<SP>14</SP>CO,<SP>12</SP>CO<SB>2</SB>, and<SP>13</SP>CO<SB>2</SB>are allowed to pass therethrough and discharged. The<SP>14</SP>CO<SB>2</SB>-adsorbed selective adsorbent for the isotope is introduced into a place having the pressure lower than that when<SP>14</SP>CO<SB>2</SB>is adsorbed so that<SP>14</SP>CO<SB>2</SB>is desorbed and recovered as a<SP>14</SP>CO<SB>2</SB>-enriched gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103610-A (JP)
Title: Piezoelectric oscillator
Inventor: SHIGEMATSU SHUNSUKE
IPC: H03B5/32
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator which is not easily affected by an external surrounding temperature.  <P>SOLUTION: A crystal oscillator 1 includes two substrates composed of a main board 2 and an oscillating substrate 3, and a crystal unit 4. The main board 2 includes a temperature control unit 23 configuring a temperature control circuit for controlling the temperature of the crystal unit 4 and an external terminal 26 electrically connected to the external. The oscillating substrate 3 includes an oscillation unit 33 configuring a piezoelectric oscillation circuit using the crystal unit 4 as an oscillator. The crystal unit 4 is covered with a thermostatic oven 5 for holding the temperature of the crystal unit 4 at a predetermined temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102420-A (JP)
Title: Fire alarm
Inventor: TOMITA HISAYUKI
IPC: G08B17/00
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire alarm facilitating finding of the attachment mistake of a device name plate.  <P>SOLUTION: A fire alarm (1), in which device name plates (41a, 41b) with items related to the difference of models described thereon is attached to a fire alarm body (2), is provided with two attachment guides (36, 37) installed in the fire alarm body so as to be used as marks in attaching the device name plates, and the device name plate on which items related with one model are described is attached to the fire alarm body of one model with the attachment guide as a mark, and the device name plate on which items related with the other model are described is attached to the fire alarm body of the other model with the other attachment guide as a mark.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105172-A (JP)
Title: Retractable pressure writing instrument
Inventor: UEHARA YASUTAKA
IPC: B43K7/12
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractable pressure writing instrument to pressurize by pressing operation of the knock body, which can release the sealed space almost without increasing a volume of the sealed space wherein the inside of the ink storage tube is pressurized, when the pressured condition is terminated.  <P>SOLUTION: A cylinder 25 with an engaging protrusion 24 provided thereon is inserted into the inside of the knock body 7 in a backward and forward movable manner with respect to it by engaging the engaging protrusion 24 with an engaging hole 26 provided on the side part of the knock body 7. A piston 16 is provided on the rear end of the writing instrument 5 in an immediate proximity, thereby the writing instrument 5 being structured so that the piston 16 can move backward and forward inside the cylinder 25. A V-shaped packing part 28 is provided between the piston 16 and cylinder 25, forming a first sealing part 29. A second elastic ring 32 is provided so that the rear end 30 of the cylinder 25 is sealed to form a second sealing part 34 by advancing of the knock body 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108996-A (JP)
Title: Expanding device and expanding method
Inventor: YOSHIOKA TAKAHISA
IPC: H01L21/301
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanding device that cuts an adherend W stuck on an adhesive sheet S into a plurality of small pieces WT and expands the adhesive sheet S to form gaps between those small pieces WT, the expanding device eliminating the need for a troublesome setting operation for machine components, being compact, and having a simple structure.  <P>SOLUTION: The expanding device has a stage 1 where an adherent W is mounted with the adhesive sheet S interposed. On a surface of the stage 1, a recessed groove 11 is formed at a position where an area of the adhesive sheet S projecting from an outer edge of the adherend W is mounted, and the adhesive sheet S is sucked into the recessed groove 11 by a suction means 2 to expand the adhesive sheet S positioned inside the recessed groove 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132601-A (JP)
Title: Porous body comprising apatite/collagen composite fiber and its production method
Inventor: SHOJI DAISUKE
IPC: A61L27/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous body comprising apatite/collagen composite fibers which has mechanical strength and bio-compatibility in an optimum balance, and suitable for artificial aggregate, the scaffold of cells or the like.  <P>SOLUTION: Disclosed is a porous body comprising apatite/collagen composite fibers which has a half-value period of strength of 0.8 to 1.6 hours, the half-value period of strength being the time until the strength of the porous body of 10 mm×10 mm×4 mm comprising apatite/collagen composite fibers is reduced to half, after the porous body degassed by pressure reduction to 3 kPa (absolute pressure) for 10 minutes in a phosphate buffer saline (PBS) is given a 20% strain at a speed of 10 mm/minute.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105099-A (JP)
Title: Cutting tool
Inventor: TOKUNAGA TAKASHI
IPC: B23B27/14
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cermet cutting tool having both superior chipping resistance and wear resistance.  <P>SOLUTION: This cutting tool is formed of a TiCN-based cermet having a binder phase made of at least one of Co and Ni and a hard phase made of the carbonitride of 4-, 5-, and 6-group metals in the periodic table including Ti. The cutting tool comprises a cutting blade and a breaker 6 disposed on the face. The surface of the cermet of the breaker 6 is covered by an eluted projection 7 formed mainly of the binder phase. When the cermet is viewed from the front surface, the eluted projection 7 is in the area of 50-95% at the bottom of the breaker 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106522-A (JP)
Title: Swivel-type construction machine
Inventor: HIRASAWA SHIGERU
IPC: E02F9/08
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swivel-type construction machine which has a supporting frame structure of an equipment cover capable of easily securing a space for inserting and extracting a connecting pin for attaching a working attachment to a swivel frame.  <P>SOLUTION: The connecting pin 13 of the working attachment is attached to a vertical plate 8 on the swivel frame 6. A cab is mounted to one side of the swivel frame 6, and hydraulic equipment is mounted to the other side thereof. Front and rear supporting frames 47 and 48 are provided as supporting frames for supporting the equipment cover for the hydraulic equipment. A space between a fuel tank 17 and a hydraulic oil tank 18 is positioned on the extension of the connecting pin 13. The rear supporting frame 48 is divided into an outside frame 50 and an inside frame 51 which is fixed to the hydraulic oil tank 18. The outside frame 50 is formed in an inverted L-shape which comprises a vertical frame 50a and an upper frame 50b integrally elongated inward from the top of the vertical frame 50a. When the connecting pin 13 is inserted and extracted, the space for inserting and extracting the connecting pin 13 is secured by detaching the outside frame 50 and a lateral cover 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104307-A (JP)
Title: Viscose fluid food
Inventor: TANAKA IKUE
IPC: A23L29/20
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide viscose fluid food having the same viscosity as that of wheat flour roux or material using the wheat flour roux, and easy to be reduced in calorie.  <P>SOLUTION: The viscose fluid food is produced by using suspension which includes a water phase containing konjac raw material in a hydrated and swollen condition, and water-insoluble dietary fiber grains dispersed in the water phase in a suspended condition and to which the same viscosity as that of the wheat flour roux can be imparted. The suspension has low calorie, and therefore, is effectively usable for production of calorie-reduced fluid food.  <P>COPYRIGHT: (C)2010,JPO&INPIT