baber/WOPTO huggingface dataset:
Patent JP-2007148117-A (JP)
Title: Electrophotographic image forming apparatus
Inventor: YOKOMORI KANJI
IPC: G03G21/18
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus capable of detecting the photoreceptor of a process cartridge and a process means which operates in contact with the photoelectric photoreceptor being disposed apart from each other in a state the process cartridge is loaded in an apparatus body.  <P>SOLUTION: The electrophotographic image forming apparatus which can be shipped in a state process cartridges 7 (Y to M) are loaded has a separating member 123 which is fitted to the cartridge to separate an electrophotographic photoreceptor 1 and a process means 2 from each other. Further, the electrophotographic image forming apparatus has an applying means 102 of applying a current to a transfer means 12 of transferring a developed image formed on the electrophotographic photoreceptor to a recording medium P and a detecting means 103 of detecting the value of the current flowing to the transfer means. Then a decision means 104 decides that the separating member is not removed from the cartridge on the basis of a change in detected current value of the detecting means depending upon whether the photographic photoreceptor and process means are in contact with each other or not.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155388-A (JP)
Title: Estimation detection method and device of moving body position or the like, and program of estimation detection method of moving body position or the like
Inventor: YOSHIKAWA JUN
IPC: G01R33/02
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method or the like capable of estimating uniquely the position of a moving body, and estimating and detecting the position or the like highly accurately.  <P>SOLUTION: This method has a process for determining respectively by the least-squares method each parameter value wherein magnetic data satisfy a theoretical expression including each temporary value relative to a plurality of temporary values determined with respect to some axial direction by an estimation detector 6 of the position or the like, based on the time-series magnetic data acquired by receiving a magnetic field relative to the moving body as a magnetic signal simultaneously in each component in orthogonal triaxial directions by a first magnetic detector 1 and a second magnetic detector 2 having each different installation position; a process for calculating a designed position of the moving body at some time as a virtual image based on each determined parameter value; a process for calculating an approximate straight line relative to the virtual image of each detection means; and a process for estimating and detecting the position of an intersection point of each approximate straight line or the position based on a point where each approximate straight line approaches most close as a true position of the moving body at some time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126951-A (JP)
Title: Storage for gravestone
Inventor: TAMURA MOTOMICHI
IPC: E04H13/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage for a gravestone wherein a door can be easily opened/closed, a noise is not generated and rainwater can be prevented from entering inside.  <P>SOLUTION: A box body is formed with an opening/closing door made of an arbitrary material having rigidity. At the same time, the door is opened/closed using a slide rail.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154966-A (JP)
Title: Vehicular driving force distribution device
Inventor: IKUSHIMA YOSHIHIRO
IPC: F16H48/10
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular driving force distribution device in a simple structure capable of suitably distributing driving force to right and left driving wheels.  <P>SOLUTION: This device is provided with a propeller shaft 24 for transmitting driving force generated by an engine 12, a differential gear 38 having a planetary gear device 46 coaxially arranged with a rotation axis of the propeller shaft 24, and a hydraulic motor 32 fixed on the propeller shaft 24. A ring gear R of the planetary gear device 46 is connected to the propeller shaft 24, a carrier CA is connected to a right rear wheel 30r, and a sun gear S is connected to a left rear wheel 30l. An inner pinion gear P<SB>IN</SB>of the planetary gear device 46 is driven by the hydraulic motor 32, and thereby, control for generating required torque difference and restricting differential operation can be performed while distributing the driving force generated by the engine 12 to the right and left rear wheels 30, and actuator torque capacity can be reduced, and miniaturization of the device can be achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006117527-A (JP)
Title: Method and apparatus for forming carbon nanotube
Inventor: SATO SHINTARO
IPC: H01L21/285
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To grow a carbon nanotube under a controlled clean condition of the deposition state of particles and the surface state of a substrate to facilitate the growth control of the carbon nanotube and the electric applications thereof.  <P>SOLUTION: The forming apparatus includes a producing means 21 for forming the particles to become a catalyst, a classifier 22 for classifying the produced particles into a prescribed particle diameter, a chamber 23 for depositing the particles on the substrate 20 and a chamber 24 for producing the carbon nanotube using the deposited particles as the catalyst and a series of processes from the production of the particles to the production of the carbon nanotube are carried out under a prescribed atmosphere insulated from the outside air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007152721-A (JP)
Title: Manufacturing device for rubber member, feeding method and feeding device for molding material
Inventor: OGAWA YUICHIRO
IPC: B29K21/00
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To automate the switching of a molding material which is fed to a rubber molding device, and to increase the uptime ratio and the productivity of a rubber member.  <P>SOLUTION: The material 2 which is fed to the rubber molding device from among a plurality of kinds of stringy molding materials 2 which are pulled out from a storage section 3 is carried to the device by a belt 11 and is fed, and other materials 2 are held by a holding means 20 by fixing the distal end sections. When the material 2 is switched, the material 2 being fed is cut by a cutting means 30, and the end section is fixed by the holding means 20. Then, the distal end section of the material 2 to be fed next is pinched by the pinching means 41 of a pulling out means 40, and the fixation by the holding means 20 is released, and the material 2 to be fed next is pulled out onto a carrying means 10, and the feeding is resumed by driving the belt 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163763-A (JP)
Title: Optical connector splicing tool
Inventor: NAKATANI YOSHIHIRO
IPC: G02B6/38
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a mistake of work procedures, a mistake of forgetting flexure check, or the like may occur in splicing an optical fiber to an optical connector, and it is hard to carry out stable splicing work.  <P>SOLUTION: The splicing tool is used when splicing an optical fiber 302 to an optical connector 112, and easy and stable splicing work can be attained by carrying out insertion work of optical fiber 302 and fixing work thereof as the same work.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160683-A (JP)
Title: Resin molding mold, resin molding, and method for molding resin molding
Inventor: MORITA YUTAKA
IPC: B29C45/14
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding mold etc., which can suppress the occurrence of a weld line and injection-mold a resin accurately.  <P>SOLUTION: The mold 40 has a cavity 44 as a mold space corresponding to the gear original shape 32A of a worm gear 32 by a fixed-side platen 41 and a moving-side platen 42, a second thin, annular gate 45 touring around a driving shaft 31 connected to the cavity 44, an annular resin pool 46 touring around the driving shaft 31 connected to the second gate 45, and a first gate 47 which presses a molten resin into the resin pool 46. In the second gate 45, a passage spacing XS at symmetrical counter-gate positions 45X holding the driving shaft 31 between them is set to be wider than a passage spacing GS at a gate position 45G where the first gate 47 is connected to the resin pool 46.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006110545-A (JP)
Title: Water absorbent, manufacturing method therefor and absorbing material and absorptive articles using water absorbent
Inventor: SATAKE SOICHI
IPC: A61F13/49
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water absorbent from which an absorptive article exhibiting high absorption capacity in any situation can be easily manufactured.  <P>SOLUTION: The water absorbent comprising a crosslinked polymer including a water-soluble vinyl monomer (a1) and/or a vinyl monomer that is formed into the water-soluble vinyl monomer (a1) by hydrolysis and a crosslinking agent (b) as an essential constitutional unit, wherein at least 2 of the following (1)-(3) are satisfied, is used. (1) At least one metallic element (c1) selected from the group consisting of Fe, Co, Ni, Cu, Zn, Ru, Rh, Pd, Ag, Cd, Os, Ir, Pt and Au is contained in the amount of 10-9 to 1 mass% based on the mass of the crosslinked polymer. (2) Water-insoluble spherical single particles (d) having an average particle size of 1 to 500 μm are contained in the amount of 0.1 to 1 mass% based on the mass of the crosslinked polymer. (3) Surface crosslinking is carried out with a surface crosslinking agent (b2), and the standard deviation (S) of the absorbance analyzed by infrared absorption spectrophotometry of a carbonyl group or an amino group derived from an ester bond or an amide bond is 15 or less with respect to one particle of the crosslinked polymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007171260-A (JP)
Title: Optical writing type display device and method of using optical writing type display device
Inventor: YAMAZAKI TAKUO
IPC: G02F1/135
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical writing type display device capable of obtaining a uniform reset state of a display screen by applying a reset voltage directly to a modulation medium 7 even without light irradiation.  <P>SOLUTION: A driving electrode 3 is arranged between a display medium layer 7 which has display memory property and a variable resistance layer 6 which varies in resistance value by light irradiation, and a reset electrode 4 and a connection electrode 4c for each pixel are arranged with the driving electrode 3 interposed between voltage division control layers 5. The connection electrode 4c connects the variable resistance layer 6 in an area corresponding to the reset electrode 4 to the reset electrode 4. An external voltage supply part 121 is connected to the driving electrode 3 and can apply a reset voltage and a write voltage directly to the display medium layer 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167122-A (JP)
Title: Support ring for toe
Inventor: HIRAOKA KATSUYUKI
IPC: A61F13/06
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support ring for the toe which enhances exercise effect by making a user care about the movement of the legs and concentrate on the legs during exercise and by achieving an appropriate posture.  <P>SOLUTION: The support ring for the toe comprises a cylindrical ring body covering at least the root of the big toe and having an axial attaching hole that adheres to the big toe elastically, annular ribs formed integrally with the outer surfaces on both the ends of the ring body, and responding projections which are projected integrally on the outer surface of the ring body, deform elastically in response to contact between a footwear and the big toe, and transmit the stress of deformation to the attaching hole. The responding projections may have ring-like, spiral, projected or pillar-like forms, and responding projections having different forms may by used simultaneously. The attaching hole communicates with the outer air via penetrating holes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167899-A (JP)
Title: Rolling-forming method
Inventor: OKADA SHINJI
IPC: B21H3/04
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling-forming method with which the variation of a phase in a rolling die caused by a backlash of a speed reducer is removed by using a correcting movement with a simple program.  <P>SOLUTION: In the rolling-forming method for forming a gear tooth on the outer surface of a blank with two round dies, when this forming method is applied by alternately changing the rotating direction of the two round dies into the normal rotation and the reverse rotation, mutual phase error is decided based on a second die phase at the time of matching the phase to the second die under the normal rotating operation in a first die put to the standard angle, and the second die phase at the time of matching the phase to the second die under the reverse rotating operation in the first die put to the standard angle. Then, in the formation of the gear tooth at the time of changing from the normal rotation to the reverse rotation or from the reverse rotation to the normal rotation, a main shaft rotating angle of the first die and a main shaft rotating angle of the second die are corrected according to the mutual phase error.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171834-A (JP)
Title: Electronic watermark encoding device, electronic watermark decoding device, electronic watermark encoding method, electronic watermark decoding method, and program
Inventor: SUGA KUNIHIRO
IPC: G10L19/018
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic watermark encoding device etc., for effectively protecting speech data while freely providing data representing speeches.  <P>SOLUTION: A speech data input unit E1 of the electronic watermark encoding device E acquires the speech data representing a speech, and a pitch specifying unit E2 specifies the frequency of a pitch component of the speech; and a BPFE 3 extracts a pitch component having a frequency near the frequency, and a BRFE 4 shifts the frequency. A switching unit E5 processes the frequency-shifted pitch component so that the pitch component has a pattern of intermittence representing a value of data to be embedded as an electronic watermark, and an adding unit E6 adds it to the original speech data. The electronic watermark decoding device acquires electronically watermarked speech data and extracts a pitch component similarly to the electronic watermark encoding device E, and a pitch array extracting unit specifies embedded data from a pattern of multiplexing of the pitch component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171842-A (JP)
Title: Fixing device
Inventor: KAWABATA YASUSHI
IPC: G03G15/20
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which positional relation between a fixing roller and a peeling member is stabilized.  <P>SOLUTION: On a side surface of the fixing device, a bearing 69 which is a bearing member provided at a periphery of a support part 611b of the fixing roller 611, a support member (rocking component) 68 fitted to the bearing 69 so as to be rockable, and a connection member 67 connecting the support member 68 and a peeling pad 64 are provided. The peeling pad 64 is arranged along the axis of the fixing roller 611 with a nearly constant space 71 with respect to the fixing roller 611. The support member 68 is formed in a thin plate shape and a nearly U shape with one side open, and an engagement part formed in an arcuate shape is formed at a nearly center part of the support member. This engagement part is locked to a periphery part of the bearing 69, then, the support member 68 can rock on the center axis of the fixing roller 611 in a circumferential direction of the fixing roller 611.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006184912-A (JP)
Title: Screen display device on mobile terminal and its usage
Inventor: KWON DAE-HEON
IPC: H04M1/72427
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for displaying a multimedia screen on a portable compound communication terminal, to provide a device and method for maintaining an existing screen on the display device and also overlapping a high quality background picture and a multimedia picture thereon, and further to provide a device and method for displaying a high quality background picture in the display.  <P>SOLUTION: The screen display device on a mobile terminal is constituted of; a 1st memory for selectively storing image data for multimedia received on a service request of the mobile terminal, or text data provided for a display service of the mobile service, and image data for a background screen; a 2nd memory for storing the text data and the image data for the background screen; and an image output processing part for reading out the data from the 1st and 2nd memories to provide them to the display device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007180954-A (JP)
Title: Charge pump circuit
Inventor: TSUTSUMI TSUNEJI
IPC: H03L7/093
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a charge pump circuit with a dead zone reduced which operates at high speed by preventing variation in the gate potential of a current source Tr (transistor) and making the rise time of output current small even when an up signal and a down signal input to the charge pump circuit have short pulses.  <P>SOLUTION: Connection destinations of source terminals are switched so as to make the amount of an increase in a potential at one source terminal and the amount of a decrease in a potential at the other source terminal almost equal between a charging current source Tr and a charging dummy Tr which have almost equal capacity between respective gate and source, while being biased to respective gate terminals in common, drain terminals of the charging current source Tr and a discharging current source Tr are connected to each other to be an output terminal, the discharging current source Tr and a discharging dummy Tr form a discharging circuit in a manner similar to a charging circuit, and connection destinations of source terminals are switched so as to make the amount of an increase in a potential at one source terminal and the amount of a decrease in a potential at the other source terminal almost equal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181778-A (JP)
Title: Low-molecular-weight organic gas-absorbing material and apparatus for treating fuel vapor by using the same
Inventor: MOCHIZUKI YUJI
IPC: F02M25/08
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-molecular-weight organic gas-absorbing material for absorbing and removing low-molecular-weight organic gas satisfactorily, which is obtained from even a porous material having too large pores to adsorb the low-molecular-weight organic gas such as butane.  <P>SOLUTION: The low-molecular-weight organic gas-absorbing material is obtained by sticking one or more organic compounds each having ≥10 carbon atoms to the porous material having 10-200 nm average pore diameter by ≥10 wt.%. The low-molecular-weight organic gas-absorbing material is used in an apparatus for treating fuel vapor from an internal-combustion engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182970-A (JP)
Title: Ball bearing
Inventor: YAMAMOTO HISATO
IPC: F16C33/58
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize such a structure that an inner ring 11 is fitted on and secured to a partner member like a rotary shaft by interference-fitting so as to increase fastening force at a fitting part of the inner ring 11 and the partner member and to prevent a variation in fastening force.  <P>SOLUTION: The generating line of an inner peripheral surface of the inner ring 11 has a concave shape. End edges of the shape of the generating line are protruded more inwardly in the radial direction than a portion more adjacent to the center than the end edges. An error h of the shape of the generating line is set to be not more than 0.3 μm. Thus, when fitting the inner ring 11 on the partner member, the end edges of the inner peripheral surface of the inner ring 11 scrape excessive oil adhering to a surface of the partner member. Further, an effective contact area of the inner peripheral surface of the inner ring 11 and the partner member surface can be increased stably.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185208-A (JP)
Title: Dishwasher
Inventor: KOBAYASHI RYOICHI
IPC: A47L15/42
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent heat damage to a water sump part due to heating of an electric heater.  <P>SOLUTION: This dishwasher solves a problem that when temperature switches are provided at the bottom, the heat of the electric heater becomes hard to transmit due to the effect of the residual water, by fixing a heater support member in a sealing side face plate provided in an upward side part giving no influence thereon, connecting the heater support member to the electric heater provided in a thermal insulation gutter separated upward from the bottom, detecting the temperature transmitted from the electric heater and controlling the energization of the electric heater.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187053-A (JP)
Title: Turbine blade
Inventor: NAKAMURA KENJU
IPC: F01D5/22
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine blade having improved assembling efficiency while securing the contact area of tie bosses.  <P>SOLUTION: The turbine blade is inserted into a disc groove 9 of a turbine disc 8 in the direction of a rotor shaft, where the tie bosses 5, 6 contact each other with the re-twist of a blade profile portion 2 during the rotation of a rotor to connect adjacent blades to each other. A cutout portion 28 is provided on the steam outlet side of a contact face 23 with the tie boss 6 on the adjacent blade belly side of the tie boss 5 on the back side. A cutout portion 25 is provided on the steam inlet side of a contact face 22 with the tie boss 5 on the adjacent blade back side of the tie boss 6 on the belly side. The cutout portions 25, 28 are formed so that a gap is formed between the tie bosses 5, 6 of the opposed adjacent blades in view from an inserting direction I of a blade implanted portion 7 when the adjacent blades are turned down in the direction of isolating each other in a range of rattling between the blade implanted portion 7 and the disc groove 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192736-A (JP)
Title: Movable body monitoring system
Inventor: AZUMA TAICHI
IPC: A01M29/12
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To construct a system for monitoring the fact of intruding of a movable body, which is a monitoring object, for a long period of time in a certain area, and making it easy for a human to acquire the monitoring object.  <P>SOLUTION: A movable body monitoring system is constructed comprising: an IC tag reader 12 having a detection range 13 for detecting a signal including specific ID information transmitted by an IC tag 11 possessed by the movable body, which is the monitoring object, and an output means for outputting positional limits within which the IC tag 11 exists.  <P>COPYRIGHT: (C)2007,JPO&INPIT