baber/WOPTO huggingface dataset:
Patent JP-2011043656-A (JP)
Title: Image forming apparatus
Inventor: ARAISHI KUNIAKI
IPC: G03G15/00
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which an MPF cover does not open when a front cover is opened but only the MPF cover reliably opens when the MPF cover is opened.  <P>SOLUTION: The image forming apparatus includes the front cover 4 that is supported to be openable/closable in an apparatus body and the MPF cover 5 that is supported to be openable/closable to the front cover 4, wherein the front cover 4 is integrally openable/closable along with the MPF cover 5, or the front cover 4 can be left on the body side and only the MPF cover 5 can be openable/closable. In this case, a locking mechanism 7 is provided for strengthening the locking force of the MPF cover 5 against the front cover 4 relative to the opening/closing action of the front cover 4. For example, a configuration is adopted which has a U-shaped lock member 9 which can be elastically deformed intervene between the front cover 4 and the MPF cover 5 and has an engaging projection 10 formed on the locking member 9 engaged to an engaging hole 13a formed on the body frame 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042747-A (JP)
Title: Grease composition for speed reducer and speed reducer
Inventor: TANIMURA AKIRA
IPC: C10M137/10
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition for a speed reducer, which reduces damages of metal contact part at a high temperature and makes the part have a long life and a speed reducer having a long life at a high temperature.  <P>SOLUTION: The grease composition for a speed reducer comprises (a) a base oil, (b) a thickener, (c) molybdenum dithiophosphate and (d) at least one of calcium salt selected from the group consisting of a calcium salt of a petroleum sulfonic acid, a calcium salt of an alkyl aromatic sulfonic acid, a calcium salt of an oxidized wax, a perbasic calcium salt of a petroleum sulfonic acid, a perbasic calcium salt of an alkyl aromatic sulfonic acid and a perbasic calcium salt of an oxidized wax. The speed reducer uses the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047989-A (JP)
Title: Magnetic toner
Inventor: MAGOME MICHIHISA
IPC: G03G9/083
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having excellent durability and stability with less fogging, which can avoid formation of a stop stripe and cleaning failure.  <P>SOLUTION: The magnetic toner which contains a binding resin, magnetic toner particles containing at least a magnetic body, and a fatty acid metal salt has a fatty acid metal salt content of 0.05-0.50 pts.mass per 100 pts.mass of the magnetic toner particles. The median diameter (D50) of the fatty acid metal salt based on volume is 0.15-0.65 μm; the compressibility of the magnetic toner obtained by formula (1): compressibility=ä1-(apparent density/tap density)}×100 is 30 or less; and the surface free energy of the magnetic toner is 40.0 mJ/m<SP>2</SP>or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049226-A (JP)
Title: Method of manufacturing semiconductor device, semiconductor device, and electronic component
Inventor: CHUMA TOSHIAKI
IPC: H01L21/60
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-on-chip type semiconductor device that has high stable conduction reliability between semiconductor chips and high insulation reliability of connection electrodes of adjacent semiconductor chips, and complies with a demand for higher density, to provide a method of manufacturing the semiconductor device, and to provide an electronic component.  <P>SOLUTION: A conductive connection material having a laminate structure constituted of a resin composition and a metal foil selected between a solder foil and a tin foil is interposed between semiconductor chips 20 and 30, and thermally fused to achieve electric connection and sealing at a time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011012378-A (JP)
Title: Fiber aggregate having nitrogen-containing functional group
Inventor: MIZUTANI AKINORI
IPC: B01D53/04
Filed: 2009-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fiber aggregate having a high weight yield from a starting material, and allowing quick removal of gaseous aldehydes at low temperatures.SOLUTION: The fiber aggregate is obtained by a charge spinning method, and comprises fibers having an average fiber diameter of 0.02-1 μm. In the fiber aggregate, the BET specific surface area calculated from nitrogen adsorption measurement at a liquid nitrogen temperature is not more than 100 m/g, and the ratio (N/C) of nitrogen/carbon in electron spectroscopy for chemical analysis (ESCA) is not less than 0.1.
Patent JP-2011051913-A (JP)
Title: Composition for cosmetic preparation having ultraviolet-shielding effect and sebum solidifying ability
Inventor: IJIRI HIROFUMI
IPC: A61K8/29
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for cosmetic preparations which has good dispersibility and an excellent ultraviolet-shielding effect and enables the production of a cosmetic preparation which has an excellent feeling of use, cosmetic effect, and makeup durability and a cosmetic preparation which is obtained using the composition for cosmetic preparations.  <P>SOLUTION: The composition for cosmetic preparations includes (A) fine titanium oxide particles and (B) one or more kinds of magnesium oxide, calcium oxide, magnesium hydroxide, and calcium hydroxide. The cosmetic preparation is obtained using the composition for cosmetic preparations. Preferably, the composition for cosmetic preparations additionally includes (C) a clay mineral. The compositional weight ratio (A):(B):(C) is preferably 20-60:3-40:0-77, and it is also preferable for the composition for cosmetic preparations that a mixed powder composed of the components (A), (B), and (C) is lipophilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010015590-A (JP)
Title: Consumer risk distribution model for identifying and tracking food contamination case
Inventor: SHOLL JEFFREY J
IPC: G06Q10/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent food safety system and method.  <P>SOLUTION: The food safety system and method provides a comprehensive consumer risk distribution model which can be applied to any food item. Additionally, consumer risk is automatically evaluated on the basis of how much contaminated food there is at each stage of the food distribution process according to the consumer risk distribution model and, quick and accurate determinations as to the efficacy of a trace recall effort is allowed for. A further element provides an expert analysis of data and detects and identifies food events from sporadic information. Finally, a real time detection system provides early warning data in order to intercept isolated food contamination events before the contaminated food products reach the general consumer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011052592-A (JP)
Title: Rotary compressor
Inventor: KARINO TAKESHI
IPC: F04C18/324
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor with small input loss, by reducing a sliding loss generated by a reciprocating motion of a vane in a vane groove.  <P>SOLUTION: The rotary compressor includes: a cylinder 5 having a cylinder chamber; a piston 9 oscillating in the cylinder chamber; the vane 11 partitioning the inside of the cylinder chamber into a suction chamber and a compression chamber; and the vane groove 10 which is formed to the cylinder 5 and in which the vane 11 reciprocates. At least a part of a tip part of the vane 11 is in a circular shape having a diameter larger than a thickness of the vane 11, and is fitted and connected to be capable of oscillating to a fitting part 9A formed to the piston 9. In this case, cutouts 11c, 11d are formed to a side face of the vane 11 facing the suction chamber and a side face thereof facing the compression chamber so as to prevent contact of a circular curved face of the fitting part formed to the piston 9 and a flat face or a curved face to which an outer peripheral face of the piston 9 is connected when the piston 9 oscillates in the cylinder chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010092024-A (JP)
Title: Miniature image capture lens
Inventor: DENG JAU-JAN
IPC: G02B13/18
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniature image capture lens of a wafer-level.  <P>SOLUTION: The miniature image capture lens includes a diaphragm having an aperture through which an image is captured and a wafer-level lens system. The wafer-level lens system includes a first lens group including a first substrate, a first lens disposed on a first side of the first substrate and a second lens disposed on a second side of the first substrate, and a second lens group including a second substrate, a third lens disposed on a first side of the second substrate and a fourth lens disposed on a second side of the second substrate. The first lens, the second lens, the third lens and the fourth lens are aspherical and the miniature image capture lens meets the following conditions expressed by formulae (1) to (5) if the total track length (TTL) from the first lens to an image plane is L; effective focal length of whole lens system is f<SB>e</SB>; effective focal length of the first lens is f<SB>1</SB>; effective focal length of the second lens is f<SB>2</SB>; thickness of the second lens group is T<SB>group2</SB>; distance between the second lens and the third lens is T<SB>air</SB>: back focal length from the last lens surface to the image plane is T<SB>BFL</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051738-A (JP)
Title: Self-traveling processing machine
Inventor: TANAKA MASAMICHI
IPC: B65G41/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a load increase on a belt conveyor, by contacting a scraper with the belt conveyor at a proper angle, without lifting a machine body height in transport.  <P>SOLUTION: This self-traveling processing machine having the belt conveyor 11 includes a rocking frame 31 installed to a conveyor frame 21 so as to rotate around a pin 41 opposed to the return surface 23b of a conveyor belt 23, the scraper 32 arranged to the rocking frame 31 so as to be opposed to the return surface 23b of the conveyor belt 23 at a position separate from the head pulley 22 of the belt conveyor 11, a weight 33 arranged to the rocking frame 31 so as to be positioned on the opposite side of the scraper 32 by sandwiching the pin 41, and a backing member 34 arranged to the conveyor frame 21 so that the return surface 23b of the conveyor belt 23 interposes with regard to the scraper 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051636-A (JP)
Title: Housing case for precured tread
Inventor: HORIKI TOSHIO
IPC: B65D85/06
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing case for a precured tread which can prevent the deformation at the end section of the precured tread from occurring when the precured tread are stored.  <P>SOLUTION: This housing case 1 for precured tread houses a precured tread 3 for retreaded tire which has been formed into a ring shape inside. The housing case 1 for the precured tread includes: a cylindrical body 7 which has an inner diameter R2 being not less than the outer diameter R1 of the precured tread 3 to be housed, and of which the length L in the axial S2 direction is larger than the maximum width W of the precured tread 3; and a holding means 9 which is installed on the cylindrical body 7, and holds the crown section of the precured tread 3 under a state wherein the lowermost end positions P1 on the cross section in the width direction of the precured tread 3 which are arranged on the inside in the radial direction of the cylindrical body 7 may be located to be higher than the lower end Q1 position of the cylindrical body 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052779-A (JP)
Title: Balance weight
Inventor: HASHIGUCHI TAKASHI
IPC: F16F15/32
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance weight of a wheel for vehicle which is suitable for reuse while it is low-cost and unlikely to damage the wheel.  <P>SOLUTION: A balance weight 1A of the wheel for vehicle, equipped with a weight body 10A, arranged in partially contacting at an inner circumferential side of rim 20a, and clip 11A for fixing the weight body 10A to a wheel 20 by sandwiching the rim 20a provided in extension from the weight body 10A to be profiled in U-shaped cross section, is characterized in that the weight body 10A is formed by resin material in peripheral side and has a metal spindle 10a inside, in that the clip 11A is totally constructed by the resin material, and in that the weight body 10A and clip 11A are integrally molded by the resin material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052490-A (JP)
Title: Crime prevention device of storage box
Inventor: MINAMI TAKAHIRO
IPC: G08B13/06
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case type storage box which prevents the contents in the storage box from being stolen by making a theft take a time as long as possible until a guard arrives.  <P>SOLUTION: The storage box 8 is provided with a storage box lock 6, a storage box lock sensor 9, and a lock device 11 for locking the storage box lock 6. A case 7 is provided with a door sensor 10, a case lock 4, and a case lock sensor 5. Sensor signals are inputted into a determining device 3 respectively from the storage box lock sensor 9, the case lock sensor 5, and the door sensor 10, and lock signals for controlling the lock device 11 are outputted from the determining device 3. A state indicator 1 is provided with an alarm lamp 13 and a lock OK lamp 14, and controlled by the determining device 3. When the alarm lamp 13 is lit, abnormality information is informed to a security company through a communication means 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056780-A (JP)
Title: Booklet, method and device for manufacturing booklet, and photo book
Inventor: IMAIZUMI KENICHI
IPC: B42C5/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet for saddle-stitching, and a method and a device for manufacturing booklet, and a photo book capable of easily manufacturing the saddle-stitched booklet without any damage or stain.  <P>SOLUTION: In the booklet H in which a paper sheet bundle 3 with a plurality of paper sheets 2 having a ruled line 2a for double-folding in their center and superposed on each other is folded and saddle-stitched along the ruled line 2a, the innermost paper sheet 2 arranged on the innermost side has one line-pressed ruled line 2a in the center, and the second and subsequent paper sheets 2 has two line-pressed ruled lines 2a at the positions moved outwardly in both directions from the ruled line 2a on the innermost paper sheet 2 by the total thickness of the paper sheet 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059998-A (JP)
Title: Terminal, software key input method, and program for the same
Inventor: KUZUKUBO MAKOTO
IPC: G06F3/0488
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software key input method having improved operability while suppressing coverage on a screen.  <P>SOLUTION: A computer displays a software keyboard including a plurality of software keys 102 to 1NN arranged like an almost horizontal spiral shape at a portion of a display device screen 100 of a terminal. The whole software keys are rotated in an arrangement direction in response to a drag operation to a display area 101 of the software keys or the software keyboard. When a touch to the target key is detected, the key is input.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059395-A (JP)
Title: Lens driving device, image acquisition device, and electronic equipment
Inventor: HASUDA MASARU
IPC: G02B7/04
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent quality of an acquisition image from being degraded due to off-axis of a driving shaft.  <P>SOLUTION: The lens driving device includes: a lens holder 31 which holds a plurality of lenses L1 to L3; a piezoelectric element 42 which expands and contracts in accordance with a driving voltage; a transmission shaft 44 which receives vibration generated in the piezoelectric element 42; a connection part 32 which connects the transmission shaft 44 to the lens holder 31; and a shaft holding part 45 which slidably holds the transmission shaft 44. The connection part 32 is disposed in association with the lens L1 that requires the highest positional accuracy among the plurality of lenses L1 to L3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062031-A (JP)
Title: Protection system for ring-wire system
Inventor: OISHI KOICHI
IPC: H02H7/26
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for adding a system protective-circuit element such as a CT installation in a consumer house, to secure and facilitate a matching operation of a ratio differential element and a ground-directional element, and to prevent all stops in the consumer house in a protection system for a ring-wire system.  <P>SOLUTION: In the protection system for the ring-wire system, a ring-wire protection system decides an internal accident or external accident of a consumer by the ratio differential element RY1, a consumer protective device decides a ground accident between each electric installation and a transmission and distribution line transmitting and distributing a power from the consumer house to the other electric installation at a remote place by the ground-directional element RY2 to protect the transmission and distribution line and the electric installation. In the protection system for the ring-wire system, an actuating signal for the ground-directional element is used as an inhibiting signal for the actuating signal for the ratio differential element, and the actuating signal for the ratio differential element is output through the inhibit circuit IH.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066548-A (JP)
Title: Electronic equipment and data transmission method
Inventor: TAKEDA TAKATSUGU
IPC: H04N7/173
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment transmitting the audio data of a base band with high quality.  <P>SOLUTION: In a sampling-rate-converter, the sampling frequency of the audio data of the base band supplied from a decoder is matched with the rate of a second audio master clock generated from the frequency signals of an exclusive crystal oscillator provided near a second transmitter. Also, in the second transmitter, a pixel clock is generated from a second video master clock generated from the frequency signals of the exclusive crystal oscillator and transmitted to external equipment. Since the transmission path length of the clock whose source is the frequency signal of the exclusive crystal oscillator may be short compared to the transmission path length of the clock whose source is the frequency signal of an oscillation part inside the decoder, the influence on the clock, of high frequency noise inside the electronic equipment is reduced, and the amount of jitters generated in the pixel clock to be transmitted to the external equipment is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062896-A (JP)
Title: Thermal printer, and printing method using thermal printer
Inventor: KOBAYASHI YOZO
IPC: B41J2/325
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which switches between high-speed printing and low-speed printing and also obtains a good image quality.  <P>SOLUTION: The label printer 10 includes a conveying mechanism 13 switchable betweem a low-speed mode and a high-speed mode, a thermal head holding part which holds a first or a second thermal head 50 to be exchangeable, and a detector which detects the thermal head 50. The first thermal head includes heating elements of a short size low in electric resistance value. The second thermal head has heating elements of a long size high in electric resistance value. When the first thermal head is detected by the detector, the conveying mechanism 13 is set to the high-speed mode, and printing control for the heating elements of the short size is carried out. When the second thermal head is detected by the detector, the conveying mechanism 13 is set to the low-speed mode, and printing control for the heating elements of the long size is carried out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066754-A (JP)
Title: Mobile communication terminal, display control program, and display control method
Inventor: OSADA SHIGESUKE
IPC: H04M1/73
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the power consumption by turning a display means into a resting state when a period of time necessary and sufficient to determine that a mobile communication terminal is not carried by the user has passed after an incoming call notification.  <P>SOLUTION: A mobile communication terminal 10 includes a second speaker 18b for outputting an incoming mail tone, a motor 36 for vibrating the mobile communication terminal 10, an LED 40 that emits light upon mail arrival, and a display 26 for displaying a notification image. Notification time data 334 that indicates a preliminarily set period of time for notification, predetermined time data 336 that indicates a predetermined period of time during which displaying the notification image continues, etc. are stored in a RAM 34. A processor 20 displays the notification image upon mail arrival, and when the notification time is longer than or equal to the predetermined period of time, it puts the display 26 in a resting state when the predetermined period of time has passed after notification image display. Since the display 26 is put in a resting state when the predetermined period of time has passed after mail arrival notification, the power consumption is suppressed according to a state in which the mobile communication terminal 10 is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066360-A (JP)
Title: Crystallinity evaluation method of epitaxial layer of hetero epitaxial wafer
Inventor: SHIRAI HIROSHI
IPC: H01L21/66
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating the crystallinity of a compound semiconductor layer epitaxial-grown, in a simple manner, on a substrate by the value of LO-phonon band wave number of an infrared light.  <P>SOLUTION: By having a compound semiconductor crystal layer irradiated with an infrared beam by means of an infrared reflection method or an infrared transmission method, the LO-phonon band wave number is measured, and a residual stress of the semiconductor compound crystal layer is measured, based on a distortion in a direction vertical to a growth surface of X-ray diffraction about each of a plurality of samples, and the crystallinity of each semiconductor compound crystal layer of the plurality of samples is evaluated by using an AFM image. Among the samples which are decided as having crystallinity is superior by the evaluation, the sample whose LO-phonon band wave number is lowest is set as a reference value. When the LO-phonon band wave number acquired by irradiating the compound semiconductor crystal layer of evaluation object with the infrared light by means of the infrared reflection method or the infrared transmission method exceeds the reference value, the compound semiconductor crystal layer of evaluation object is decided as having superior crystallinity by the crystallinity evaluation method of the compound semiconductor crystal layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT