baber/WOPTO huggingface dataset:
Patent JP-2009175768-A (JP)
Title: Developing device and image forming apparatus
Inventor: NAMETAKE TAKASHI
IPC: G03G15/08
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce force acting on toner in an area where toner accumulates.  <P>SOLUTION: The developing device includes: a developing container (V) having a first stir chamber (V2) and a second stir chamber (V3) disposed above the first stir chamber (V2); a first stir member (R1) that conveys toner in the first stir chamber (V2) in a predetermined first conveying direction while stirring it; a second stir member (R2) that conveys toner in the second stir chamber (V3) in a second conveying direction opposite to the first conveying direction, while stirring it; and a communication passage (4b) allowing the communication between the downstream end in the first conveying direction of the first stir chamber (V2) and the upstream end in the second conveying direction of the second stir chamber (V3). In the communication passage (4b), a portion located away from the developing roll (R0) relative to the rotation shaft (R1c) of the first stir member (R1), and closest to the developing roll (R0) out of the face which contacts with the second stir chamber (V3) of the communication passage (4b) is formed vertically below the axis of the developing roll (R0).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010268191-A (JP)
Title: Optical modulator, method for controlling optical modulator, and optical transmitter
Inventor: NAKAGAWA YASUSHI
IPC: G02F1/03
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter for facilitating frequency management of a low frequency signal.  <P>SOLUTION: The optical transmitter includes: an optical modulator including a plurality of optical modulating parts comprising a Mach-Zehnder type modulator and a multiplexing part for multiplexing light beams output from the plurality of optical modulating parts; a random signal generating part for generating a random signal being a random signal for each optical modulating part, wherein a potential changes at random; a bias control part for outputting voltage obtained by superposing a signal having randomness to each optical modulating part on bias voltage to the optical modulating part toward the optical modulating part on the basis of the random signal; a demodulating part for determining the bias voltage that makes the light output strength of the optical modulating part closer to the maximum on the basis of the output strength of the light multiplexed by the multiplexing part and the random signal to each optical modulating part, wherein random signals to each optical modulating differ from one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266050-A (JP)
Title: Clamp attaching structure
Inventor: IWAHARA TOSHIO
IPC: F16B2/10
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shifting movement between a protection tube comprising a flexible raw material and a clamp, and to eliminate the generation of trouble such as disconnection in a wire harness in the protection tube, caused by vibration from a wiring portion or the like or an excessive fastening force of a belt clamp.  <P>SOLUTION: In the clamp attaching structure, the wire harness 14 is stored in the protection tube 10 of a shape formed by rounding cylindrically the flexible raw material, and the clamp 30 for retaining the wire harness in a wiring portion is attached under the condition where the clamp grips an outer circumference of the protection tube 10, and a coupled part of a cylinder in the protection tube 10 is expanded to assemble a clamp guide 20 of prescribed rigidity into an inside thereof. The clamp guide 20 is set into a shape surrounding the wire harness 14 in the protection tube, and the clamp guide 20 is grasped from an outer circumferential side of the protection tube 10 by the clamp 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270605-A (JP)
Title: Control device for internal combustion engine
Inventor: NISHINO MASAYOSHI
IPC: F02D13/02
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of more appropriately executing the cooperative control of intake air flow rate control and ignition timing control and improving the control accuracy of engine output torque by more accurately estimating a change of an actual intake air flow rate.  <P>SOLUTION: Intake air control target torque TRQGA is calculated by adding demand torque and margin torque, and a target valve operation phase VTCCMD and a target throttle valve opening THCMD are calculated according to the intake air control target torque TRQGA. A valve operation phase VTC and a throttle valve opening TH are controlled to agree with the target valve operation phase VTCCMD and the target throttle valve opening THCMD. Estimated intake air control torque HTRQGA is calculated according to the detected valve operation phase VTC and the throttle valve opening TH. Ignition timing IGLOG is calculated by using a ratio of the demand torque TRQE and estimated intake air control torque HTRQGA.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270924-A (JP)
Title: Hot-water supply device and hot-water supply method
Inventor: FURUKAWA YOSHIHIRO
IPC: F24H1/00
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water supply device capable of making bathtub water temperature closer to set temperature without considerably increasing the number of reheating operation times.  <P>SOLUTION: The hot-water supply device includes a water level sensor 19 for detecting a bathing person in a bathtub 16, a storage part 51 for storing a first temperature range which is a temperature range on the basis of hot insulation temperature of bathtub water and a second temperature range which is a temperature range on the basis of the hot insulation temperature of the bathtub water and is also a range narrower than the first temperature range, a bathtub water inlet temperature sensor 22 for detecting the temperature of the bathtub water, and a control part 50 for heating the bathtub water by a bathtub heat exchanger 20 so as to make the temperature of the bathtub water a value within the first temperature range when the bathtub water inlet temperature sensor 22 does not detect any bathing person, and for heat-insulating the bathtub water by heating the bathtub water by the bathtub heat exchanger 20 so as to make the temperature of the bathtub water a value within the second temperature range when the bathtub water inlet temperature sensor 22 detects a bathing person.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268864-A (JP)
Title: Exercise strength defining device, fat burning rate calculation system, and exercise apparatus
Inventor: YAMANAKA MIKIHIRO
IPC: A63B22/06
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise strength defining device capable of defining exercise strength to be loaded on a subject in order to effectively burn body fat, and to provide a fat burning rate calculation system and exercise apparatus.  <P>SOLUTION: The exercise strength defining device includes: an acetone concentration detection part 2 for detecting an acetone concentration in the exhaled air of a subject; an exercise strength calculation part 3 for calculating the exercise strength applied to the subject at least at the point of time at which the acetone concentration starts to increase; and an optimum exercise strength defining part 4 for defining the exercise strength calculated by the exercise strength calculation part 3, in the range of V-20(%) to V+40(%), when defining the exercise strength at the point of time at which the acetone concentration starts to increase as V(%), as the optimum exercise strength to be applied to the subject.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278198-A (JP)
Title: Wafer-processing sheet
Inventor: NEZU YUSUKE
IPC: H01L21/301
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer-processing sheet that will not have the adhesive agent layer of an adhesive sheet adhering to the upper surface of a chip and contaminating the chip in an expand step.  <P>SOLUTION: The wafer-processing sheet 100 includes an adhesive sheet 106, wherein an adhesive agent layer 104 is stacked on a substrate 102, and a ring-like adhesive sheet 112 for preventing wafer contamination. The adhesive sheet 112 for preventing wafer contamination is stacked on the adhesive agent layer 104 of the adhesive sheet 106. The adhesive sheet 112 for preventing wafer contamination has sufficient size to be fixed to a ring frame 300, wherein the inside diameter of the adhesive sheet 112 for preventing contamination is smaller than the diameter of a wafer 200 by 0-20 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009199621-A (JP)
Title: Program, information storage medium, and electronic apparatus
Inventor: ONDA AKIO
IPC: A63F13/426
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain new input control different from the conventional one which recognizes the input of only an actually indicated position, concerning an electronic apparatus for performing an operation input by an indication operation on a display part.  <P>SOLUTION: When a stylus pen 9, for example, touches a display 3 with a touch panel integrally formed therewith, a touch position P is set as an input range IA (a). Then, when a prescribed time elapses while keeping touching at the touch position P, the input range IA is changed into a circular "area" with the touch position P as a center (b). When the touching to the touch position P is further made to continue, the input range IA is enlarged to be a concentric circular shape (c).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010279257-A (JP)
Title: Fertilizer-feeding device of fertilizer spreader
Inventor: FUJINAGA WATARU
IPC: A01C15/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer-feeding device of a fertilizer spreader, in which feeding holes opened in the bottom plate portion of a fertilizer hopper are formed in a transverse convex-like shape to accurately spread a powdery or granular fertilizer, and which can discharge a fully ripened organic fertilizer in a sufficient feeding rate without clogging the tip side narrow portions of transverse convex-like feeding holes and without lowering a fertilizer feeding work speed from the feeding holes, when the fully ripened organic fertilizer is spread.  <P>SOLUTION: The lateral direction opening width in a base end side large width portion of each of transverse convex-like shape feeding holes formed in a bottom plate portion approximately corresponds to each of the lateral direction opening widths of rectangular hole-like shutter holes disposed in the shutter plate, and the longitudinal direction opening width corresponds to each of the longitudinal direction opening widths of the shutter holes. A tip end side small width portion has a small width formed by narrowing the longitudinal opening width from the approximately longitudinal central portion of the large width portion, and is formed in the bottom plate in a shape projected in an about half length on the basis of the lateral opening width of the shutter hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280310-A (JP)
Title: Cover for blocking opening part
Inventor: KOGA TORU
IPC: B60G13/06
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for blocking an opening part which can increase force for pulling-out the cover without reducing fixing workability thereof.  <P>SOLUTION: There are provided a first member 8 and a second member 9 so as to block an opening 4 of a suspension tower top wall 2. The first member 8 is formed into a ring-shape in correspondence with the opening 4 and its lower part has a plurality of engaging claws 15 to be engaged with an inner peripheral edge 5a of the opening 4. The second member 9 has integrally an insertion part inserted into the first member 8 to establish its restricted state in regard to a relative turning motion and a moving-away motion with respect to the first member 8 under an engaged relation with the first member 8, and a lid part for covering an opening 25 of the first member 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002319-A (JP)
Title: Method and apparatus for measuring temperature of solar battery cell and solar cell module
Inventor: WATABE KOICHI
IPC: H01L31/04
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To accurately measure the temperature of a solar battery cell even while light is being received in a method and an apparatus for measuring the temperature of a solar battery cell through the use of a thermocouple and a solar battery module.SOLUTION: A temperature-measuring junction A of the thermocouple 100 is arranged between a substrate 2 and a solar battery cell 1 held on the substrate 2. The temperature of the solar battery cell 1 is measured on the basis of a thermo-electromotive force generated in the thermocouple 100.
Patent JP-2011002178-A (JP)
Title: Boiler plant
Inventor: MIKI KENJI
IPC: F22G5/12
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a boiler plant capable of easily coping with fluctuation of an excessive steam amount to be treated, and capable of easily carrying out maintenance.SOLUTION: The boiler plant 1 includes a main steam pipe 15 supplying steam from a marine boiler 3 to a steam turbine 5, and branch piping 21 branched off from the main steam pipe 15 and having a branch desuperheater 25 reducing a temperature of the steam. An auxiliary desuperheater 33 supplying water to reduce the temperature of the steam, and auxiliary piping 23 having a flow regulating valve 37 opened and closed in response to a flow rate of the steam are included in the branch piping 21, and the branch desuperheater 25 and the auxiliary desuperheater 33 are disposed in an exterior of the marine boiler 3.
Patent JP-2011001103-A (JP)
Title: Vegetable bagging machine
Inventor: MORI SHINJI
IPC: B65B43/18
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a bagging machine for small scale producers which is provided with a reliable mouth opening function for a worker to concentrate on bagging for efficient bagging by solving a problem a conventional bagging machine for small scale producers has, i.e. as to leaf vegetables which are difficult to handle, an appropriate bagging machine relatively easily bags them in a bag body made of a plastic, etc. but a conventional bagging machine for small scale producers does not have or does not efficiently have a bag mouth opening function and this creates an obstacle in efficient bagging and as to small sized products such as okra and sweet peppers, bagging such vegetables itself is easier than bagging leaf vegetables but it is necessary for a worker to open a bag mouth and bag simultaneously and this results in an inefficient bagging.SOLUTION: This vegetable bagging machine is so structured that air is generated in the sucking direction from a bag picking arm tip end through an air circulation channel from a vacuum source and by the air suction, a bag body is sucked and taken out one by one from a bag placement table, the bag body is opened, a vegetable is inserted in the open mouth of the bag body, bagging is completed and the bag body is removed from an input chute.
Patent JP-2011005721-A (JP)
Title: Rolled paper supply device and image forming apparatus
Inventor: NAKADA KIKUYA
IPC: B65H23/08
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a flange type rolled paper supply device that can stably convey rolled paper while preventing occurrence of sagging of the rolled paper and can suppress a load of an electric motor to reduce power consumption.SOLUTION: This rolled paper supply device 5 can supply paper from rolled paper to an image forming apparatus 23 that forms an image on rolled paper 2. The rolled paper supply device 5 includes a forward conveyance mechanism 32 that transmits, from a driving source 31 to the rolled paper 2, a driving force for conveying paper in an advancing direction from the rolled paper 2, a rolled paper driving mechanism 33 that transmits the driving force to the rolled paper 2, a rewinding mechanism 35 that rewinds paper to the rolled paper 2 by conveying the paper in a direction opposite to the advancing direction via the rolled paper driving mechanism 33, and a regenerative mechanism 34 that regenerates a driving force to the driving source 31 in such a manner that the rolled paper drive mechanism 33 which is applied with a driving force in the forward direction by the paper conveyed in the forward direction from the rolled paper 2, transmits the applied driving force to the forward conveyance mechanism 32.
Patent JP-2011014962-A (JP)
Title: Telephone terminal with negative/positive display switching function
Inventor: MAEKAWA YUJI
IPC: G09G3/20
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a telephone terminal capable of adaptively switching positive display without the feeling of incompatibility and negative display with small power consumption according to a state, in the telephone terminal loaded with a light emitting type display device.SOLUTION: In the telephone terminal 100 loaded with the light emitting type display device, a standby state determination part 101 determines whether or not it is in a standby state and the status of the presence/absence of a person nearby from a human sensor 104, a call control part 106 and an operation key 110, and according to the state and the satus, the positive display without the feeling of incompatibility and the negative display with small power consumption are adaptively selected, and display is switched.
Patent JP-2011013857-A (JP)
Title: Image processing device
Inventor: OGASAWARA TAKAYUKI
IPC: G06T5/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device for acquiring an image with high resolution by photographing using a camera module with a fixed-focus camera module.SOLUTION: The image processing device processes an image signal obtained by capturing light by an optical system and includes a resolution restoration processing means for performing resolution restoration processing for each wavelength component, with respect to an image signal with at least two-colored wavelength components; a frequency component comparison means for comparing frequency components for the image signals of each wavelength component subjected to the resolution restoration processing; and an image synthesis means for synthesizing the images, by using the image signals selected according to the comparison result by the frequency component comparison means as components. The frequency component comparison means compares the frequency components for the wavelength components, selected according to the characteristics of a modulation transfer function provided in the optical system.
Patent JP-2010285212-A (JP)
Title: Watertight plastic corrugated board box and manufacturing method thereof
Inventor: KOTAKI DAIZO
IPC: B31F7/00
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic corrugated board box and a manufacturing method thereof, which has achieved improvement in the box's water-tightness, airtightness, heat insulating property, strength, property of ease in cleaning, and property of ease in recycling.  <P>SOLUTION: The plastic corrugated board box is characterized in that: (1) it uses a piece of corrugated board sheet composed of a thermoplastic and heat-fusion plastic for its material; (2) with respect to bent portions and/or joints of the corrugated board sheet at the boundaries between surfaces of the plastic corrugated board box, the respective ends of the neighboring surfaces are provided with slope surfaces covered by a liner taking advantage of the thermoplasticity of the material; (3) the surfaces of the liner on both the slope surfaces are molten by a heating means, while both the slope surfaces are fusion-bonded by utilizing their heat-fusion property, thereby a plastic corrugated board box with no gaps at the bent portions and/or joints is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011013553-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: MIURA HIROYUKI
IPC: G03G15/16
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge and image forming apparatus that suppress charging unevenness in the initial period of use, compared with the conventional art, and prevent an image defect.SOLUTION: This process cartridge has: an electrophotographic photoreceptor 207; and a charging device 208 that comes into contact with the electrophotographic photoreceptor 207 and charges the surface with an charging member. A sheet member 20 including: non-woven fabric, base material; and a resin surface layer, is interposed between an electrophotographic photoreceptor 207 and a charging device 208 of a non-use process cartridge.
Patent JP-2010286461-A (JP)
Title: Flowmeter
Inventor: SATODA MAKOTO
IPC: G01F1/22
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method enabling connection to a piping tube, without having to narrow the measuring range, easy erection of a tapered tube, and improvement in the visibility, concerning a flowmeter constituted of the small-sized tapered tube and a float.  <P>SOLUTION: Entirety or a part of the tapered tube is buried into a transparent piping tube which is to be connected to the tapered tube, and an adhesive mechanism is added to the transparent tube or a hook is mounted on the transparent tube on the downstream side of the tapered tube, and a background color of the tapered tube is set to be blue.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011015592-A (JP)
Title: Split stator and manufacturing method thereof
Inventor: TAKAHASHI TOSHIMITSU
IPC: H02K15/02
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a split stator and manufacturing method thereof which does not disturb a magnetic domain or the like of a region where a magnetic flux flows at caulking, shrink fitting or the like in a yoke connecting adjoining split cores to each other, and therefore does not hinder the flow of magnetic flux to an adjoining tooth from a tooth via the yoke.SOLUTION: The method includes two processes. In a first process, split cores 10 formed by laminating electromagnetic steel plates are assembled in the circumferential direction. In this assembly, an intermediate is formed where adjoining split cores 10 and 10 abut each other in outer areas 11a and 11a on the opposite side of the tooth 12 of the yokes 11 and the cores do not abut in inner areas 11b and 11b on the side of the tooth of the yokes 11. In the second process, a split stator 100 is manufactured by fastening a cylinder 20 to the external periphery by shrink fitting or the like, and abutting inner areas 11b and 11b of the yoke of each of adjoining split cores in an attitude which does not give pressure to each other, or holding a non-abutting attitude.
Patent JP-2009233350-A (JP)
Title: Vertebral cage device with modular fixation
Inventor: TROPIANO PATRICK
IPC: A61F2/28
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modular arthrodesis device, used to enable fusing of two contiguous vertebrae by development of body tissues with replacement of fibrocartilaginous discus ensuring the bonding between the vertebrae of the vertebral column or the end of the latter, and including interchangeable types of fixation means.  <P>SOLUTION: This intervertebral arthrodesis designated to be inserted in an intervertebral space E separating the opposite plates V0 of two adjacent vertebrae Vat least, characterized in that it includes at least one structure called intervertebral cage 1 presenting the shape of a ring that may or may not be open, in which at least one part, along the axis of the spine, has a lower height that the rest of this same cage and forms a small rod 12 crossed b at least one drilling 121, 122 of the axis approximately perpendicular to the plate P0 of at least one of the adjacent vertebra V.  <P>COPYRIGHT: (C)2010,JPO&INPIT