baber/WOPTO huggingface dataset:
Patent JP-2008269334-A (JP)
Title: Vending machine
Inventor: MIZUNO MASAMITSU
IPC: G07F9/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine, capable of maintaining recognition accuracy of a customer class to be substantially constant even if the illuminance of a subject is changed.  <P>SOLUTION: The vending machine 10 comprises a camera 17 which photographs a customer; a sunrise/sunset table 24 recording times of sunrise and sunset for one year; characteristic quantity files 21-23 storing characteristic quantities of sample photographic images taken at three kinds of illuminances, that are bright, dim and dark, respectively; and a computer 19 which estimates an illuminance of the subject in reference to RTC (real time clock) and the sunrise/sunset table 24, selects a characteristic quantity file corresponding to the estimated illuminance from the files 21-23, reads a characteristic quantity of the sample photographic image from the selected file, and compares a characteristic quantity of a photographic image taken by the camera 17 with the read data of the sample photographic image to recognize the customer class of the customer photographed by the camera 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266474-A (JP)
Title: Cleaning agent
Inventor: MIYAUCHI HARUYOSHI
IPC: C11D1/72
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning agent comprising a nonionic surfactant which is liquid, is easily handled, has low foamability, and has the capability to wash a wide range of substrates as an active ingredient.  <P>SOLUTION: The cleaning agent comprises a compound obtained by adding an alkylene oxide to one or more alkenyl phenols represented by general formula (1), wherein R represents a 13-17C alkenyl group; AO represents a 2-4C oxyalkylene group, and n is an integer of 1-100, and n AO(s) may be the same or different.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268644-A (JP)
Title: Electrophotographic device and process cartridge
Inventor: AMAMIYA SHOJI
IPC: G03G5/147
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device that hardly generates stripe filming on the surface of an electrophotographic photoreceptor and prevents generation of a black stripe defect image on an image even when a large number of documents with a small printing rate are printed in a low humidity environment.  <P>SOLUTION: The electrophotographic device includes at least an electrophotographic photoreceptor, a charging means, an exposure means, a developing means, a transfer means and a cleaning means, and is characterized in that: a developer contains at least silica fine particles having a number average particle diameter of 0.06 μm to 0.30 μm; the isolation rate of silicon atoms with respect to carbon atoms derived from the toner base material is 5 to 30 number%; the peripheral surface of the electrophotographic photoreceptor has a plurality of independent concave portions; when the average major diameter of the concave portions is represented by Rpc-A and the average depth indicating the distance between the deepest portion of the concave portion and the open hole face is represented by Rdv-A, the ratio (Rdc-A/Rpc-A) of the average depth (Rdv-A) to the average major diameter (Rpc-A) is larger than 0.3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265221-A (JP)
Title: Image forming device, image forming method, and image forming program
Inventor: TSUJIHARA KIYOTO
IPC: G06F3/12
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent paper resources and printing energy from being wasted.  <P>SOLUTION: The MFP has a data acceptance section accepting input data (S01), an image forming section forming images on plain paper on the basis of the data, an electronic paper writing section displaying the data on electronic paper, and a selection section making either the image forming section or the electronic paper writing section active. The selection section includes a determination section monitoring throughout a network and determining whether or not input data is up to date (S05 to S07) and an automatic selection section selecting the electronic paper writing section (S04) when it is determined that the input data is not up to date by the determination section (NO at S07) and selecting the image forming section (S08) when it is determined that the input data is up to date by the determination section (YES at S07).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272778-A (JP)
Title: Die, green compact compacted by the die, and method for producing green compact using the die
Inventor: SATO JUN
IPC: B30B11/02
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of cracks in a die and a green compact by controlling the surface roughness of the die not only based on the maximum height (Ry) but based on a load to the die caused by side face pressure and frictional resistance characteristic of the die for high pressure compacting where powder is compacted under high pressure, so as to reduce extraction force upon the compression and extraction of the green compact.  <P>SOLUTION: Disclosed is a die where powder is packed into the die, and the powder is compressed with a punch, so as to form a green compact, and, regarding the surface roughness of the die face in the die surrounding the cavity with which the punch is brought into slidable contact, the load length ratio (tp) at a cutting level of 0.1 μm parallel to the summit line of the maximum height is controlled to ≥60% to the standard length.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278105-A (JP)
Title: Image processing apparatus and control method of the image processing apparatus
Inventor: ONO MAKOTO
IPC: B41J29/38
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which can quickly display a message, associated with a mode having high possibility that a user would utilize, and to provide a control method of the image processing apparatus.  <P>SOLUTION: The image processing apparatus can take a plurality of different operation modes and shift to a sleep mode wherein electric power is saved, and has an operation mode storage means of storing a predetermined operation mode; a cancel trigger decision means of deciding user operation becoming a trigger to cancel the sleeve mode; and a display picture selecting means of selecting a display picture to be displayed on an operation panel part according to the operation mode stored in the operation mode storage means and the user operation decided by the cancel trigger decision means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007210684-A (JP)
Title: Display strip and commodity display object using it
Inventor: IWASAKI YOSHIO
IPC: B65D73/00
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display strip facilitating automation of the process of attaching a bag seal enclosing a commodity, and allowing a bag enclosing once taken-out commodity to be easily re-bonded.  <P>SOLUTION: The display strip for attaching and displaying a plurality of bags enclosing the commodities and arranged comprises at least a base layer and a sealant layer, wherein the sealant layer contains a heat-activated adhesive agent to bond to the surface layer of the bag by heat compression while the sealant layer is non-adhesive before heat compression, but becomes re-bonding to the bag by peeling the bag bonded by heat compression to expose the adhesive surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007302344-A (JP)
Title: Plastic container
Inventor: UPTERGROVE RONALD
IPC: B65D23/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To excellently print on a plastic container, in particular, a plastic container with a curved surface, and print an image, a graphic display and the like.  <P>SOLUTION: The hollow plastic container 10 comprises a supporting base section with a closed opening positioned in the bottom side (a base section area 16), a side-wall section 14 extending upward from the base section with the closed opening and an upper section (an upper section area 20) having a spout port 21 in its inside and extended upward from the side-wall section 14, and the container further includes a base coat 12 having a thickness of 1-200 μm and digital-printed on the side-wall section. A printing area may be provided at least on a part of the base coat 12 to give a characteristic appearance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282918-A (JP)
Title: Manufacturing method for semiconductor memory device
Inventor: KAJITANI KAZUHIKO
IPC: H01L27/108
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonvolatile semiconductor memory device and a volatile semiconductor memory device on the same semiconductor substrate in a highly integrated manner at low cost.  <P>SOLUTION: The method includes a step of forming a selective transistor and another selective transistor, and a step of forming a resistance variable element RM and a capacitance element CM. The resistance variable element RM is formed by laminating a first electrode 21 connected to the selective transistor, a resistance variable layer 22, and a second electrode 23 in an increasing order. The capacitance element CM is formed by laminating a third electrode 41 connected to the other selective transistor, a dielectric layer 42, and a fourth electrode 43 in an increasing order. The dielectric layer 42 and the resistance variable layer 22 are formed of the same material. Either the first electrode 21 or the second electrode 23 is formed of the same material as those of the third electrode 41 and the fourth electrode 43, and either of the first electrode 21 or the second electrode 23 is formed of a material different from those of the third electrode 41 and the fourth electrode 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007200364-A (JP)
Title: Stereo calibration apparatus and stereo image monitoring apparatus using the same
Inventor: NAKAI HIROAKI
IPC: G06T1/00
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To acquire an accurate image conversion parameter in a short time, without adjusting staff's operation in a stereo calibration apparatus for determining an image conversion parameter between a plurality of imaging devices, by automating stereo calibration by automatically determining sets of corresponding straight lines between the images, and calculating a projection matrix.  <P>SOLUTION: The stereo calibration apparatus includes an image input device 11 for inputting an image from each of two imaging devices; a straight-line detector 12 for detecting at least four straight lines from each of two input images; a straight-line, correspondence detector 13 detecting at least four sets of corresponding lines, by utilizing image features in the neighboring regions of the detected straight lines; and a transformation matrix calculator 14 calculating the transformation matrix between two imaging devices from the sets of corresponding lines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008282758-A (JP)
Title: Image display apparatus
Inventor: KUNIYASU TSUTOMU
IPC: H01J31/12
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus aimed at securing the reliability of conduction between an electron source and a scanning signal wire, excellent in display characteristics and long in life.  <P>SOLUTION: The image display apparatus has an auxiliary electrode 17 arranged in contact with an electron source 10 and an upper electrode 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279176-A (JP)
Title: Movement measuring apparatus for golf ball
Inventor: SATO FUMIAKI
IPC: A63B69/36
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement measuring apparatus for a golf ball for photographing the image of the golf ball hit by a golf club and analyzing the movement of the golf ball on the basis of the image, which is capable of analyzing the movement of the golf ball by using an on-market normal golf ball.  <P>SOLUTION: The movement measuring apparatus for the golf ball comprises: a camera 12 which photographs the plurality of images of the golf ball 10 hit by the golf club; a dark background material 14 disposed so as to be the background of the golf ball in the images; and an arithmetic operation device to which the images are transferred from the camera and which masks the background part of the golf ball in the image in black by image processing and analyzes the movement of the golf ball hit by the golf club on the basis of the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288268-A (JP)
Title: Semiconductor integrated circuit
Inventor: HAMADA MOTOTSUGU
IPC: H01L21/82
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit wherein an influence of element separation on a MOS transistor can be avoided and adjoining standard cells can be also separated as individual elements.  <P>SOLUTION: The standard cell is provided with a p-type MOS transistor wherein a first diffusion area and a first gate electrode are provided; an n-type MOS transistor wherein a second diffusion area and a second gate electrode are provided and STI is interposed in nearly parallel to a first boundary to establish element isolation from the p-type MOS transistor; a dummy p-type MOS transistor wherein a third gate electrode is provided adjacent to the first diffusion area of the p-type MOS transistor on a second boundary and the third gate electrode is connected with power supply wiring so that it may be turned off; and a dummy n-type MOS transistor wherein a fourth gate electrode is provided adjacent to the second diffusion area of the n-type MOS transistor on a second boundary and a fourth gate electrode is connected with ground wiring so that it may be turned off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288270-A (JP)
Title: Material for organic light-emitting element and organic light-emitting element using the same
Inventor: SEKI MASANORI
IPC: C07C215/88
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting element that can output a highly efficient and bright light and can be easily manufactured at a comparatively low cost.  <P>SOLUTION: The organic light-emitting element is comprised of an anode and a cathode, and a layer made of an organic compound that is pinched between the anode and the cathode. Either of the anode and the cathode is transparent or semitransparent, and the layer made of the organic compound contains at least one kind of organic light-emitting element materials that are represented by a general formula (I).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286334-A (JP)
Title: Linear motion guide
Inventor: NAKANO KENTA
IPC: F16C29/06
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion guide capable of easily and inexpensively enhancing damping properties and noise characteristics.  <P>SOLUTION: The linear motion guide 10 is provided with a guide rail 11 having an axially extending outside rolling groove 13 and a slider 12 having an inside rolling groove 15 confronting the outside rolling groove 13 of the guiding rail 11 and supported by the guide rail 11 via rolling of a plurality of rolling elements 16 inserted between the outside rolling groove 13 and the inside rolling groove 15 in a manner relatively movable along an axial direction. A grease having base oil kinematic viscosity at 40°C equal to or greater than 1,000 cst is filled in a space between the outside rolling groove 13 of the guide rail 11 and the inside rolling groove 15 of the slider 12 to 10% or more of its space capacity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287091-A (JP)
Title: Device and method for automatic focusing, and device and method for taking image
Inventor: MISAWA TAKASHI
IPC: G02B7/36
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To precisely focus to a face without being affected from the profile of the face even if the face is detected in a backlight scene.  <P>SOLUTION: The automatic focusing method for carrying out focusing based on the previously set imaging signal in the focus detection area, detects the face from the image (Step S12); in a normal, light scene detected face region is set as the focus detection region (Step S20); while if determined as the backlight scene (step S18), the detected face region is contracted for setting as the focus detection region (Step S22). Thereby, the focusing control without receiving the effect of the contrast of the profile of the face (in the case of the backlight scene, the contrast of the profile part of the face becomes intensified), the precise focusing on the face can be performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287191-A (JP)
Title: Optical fiber, end face sealing method of optical fiber, connecting structure of optical fiber, and optical connector
Inventor: KATO YOSHIHISA
IPC: G02B6/40
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable optical fiber, an end face sealing method of an optical fiber, a connecting structure of an optical fiber, and an optical connector.  <P>SOLUTION: A holey fiber 50 is comprised of a core 11 solidly formed, a cladding 12 provided around the core 11, a plurality of vacancies 13 installed around the core 11 and having a refractive index of nearly 1, and a curable resin 15 filled in the vacancies 13 in the optical fiber end face 14. In the proximity to the optical fiber end face 14 of the plurality of vacancies 13, there is filled the curable resin 15 having such properties as a post-curing moisture permeability of ≤0.5 g/cm<SP>2</SP>24h, or an adhesion strength with glass of ≥5 MPa, and a post-curing hardness of ≥50 in Shore D, with the curing performed accordingly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291655-A (JP)
Title: Gas compressor
Inventor: TAMAMOTO MASARU
IPC: F25B43/02
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor having an oil separator which is manufactured in a simpler manufacturing process.  <P>SOLUTION: A body part of a cyclone block 70 (the oil separator) is not provided with a so-called bottom wall part. On the other hand, a rib 11c for enhancing strength is formed in an end surface 11b (an inner wall surface) of a case 11 (a housing) for accommodating the cyclone block 70. In the state where the cyclone block 70 is accommodated inside the case 11, the rib 11c formed on the end surface 11b of the case 11 is arranged in a part equivalent to the bottom wall part of the body part 71. As a result, a simple manufacturing process is provided by including no bottom wall part as a cyclone block 70 single unit before assembly and integrally molding the body part 71 and inner cylinder part 72 while exhibiting a function of the cyclone block 70 as a compressor 100 (a gas compressor).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313896-A (JP)
Title: Image forming method and inkjet printer executing this method
Inventor: SIMONS JOHANNES M M
IPC: B41J2/045
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved printing method for properly deciding the ejection speed of liquid droplets.  <P>SOLUTION: An image forming method enables the acquisition of images formed of a plurality of ink liquid droplets arranged in a plurality of positions on an image-receiving medium by using an inkjet printer including an ink chamber having an ink liquid droplet ejection part and a transducer corresponding to the chamber. The method includes: deciding required accuracy in the arrangement of the liquid droplets on the image receiving medium relative to each ink liquid droplet, corresponding to the speed of the liquid droplets ejected from the chamber; creating an electric pulse corresponding to the ejection speed of the liquid droplets; and applying the electric pulse to the transducer to create a pressure wave in the ink chamber so that the ink liquid droplets can be ejected from the chamber at the ejection speed. This method relates to the printer configured to execute the method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290175-A (JP)
Title: Method for cleaning surface layer part of hot slab and method for manufacturing hot rolled steel
Inventor: HAYASHI HIROMASA
IPC: B22D11/12
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning a surface layer part of a hot slab, capable of obtaining smooth cleaned face and of highly efficiently removing defects on the surface and under the skin of the hot slab without deteriorating the quality of the surface and surface layer part of the hot slab.  <P>SOLUTION: In part or all of the surface layer part of one or two or more of the surface, back face and side faces of the slab 12 in the hot state manufactured by a continuous casting machine and cut in predetermined length, a range of 1 mm or more of thickness from the as-cast slab skin is cut by using a milling cutter type surface layer cutting device comprising a rotary cutting tool 2 having a large number of cutting blades 3 rotated by driving force of an electric motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295269-A (JP)
Title: Drive control unit for vibration motor
Inventor: TSUDA KAZUHIKO
IPC: H02N2/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control unit for vibration motor capable of suppressing unwanted vibration in the low-frequency range and irregular rotation caused by the unwanted vibrations.  <P>SOLUTION: The drive control unit of the vibration motor 10 has a low-frequency range detection section 52 for detecting a low-frequency signal of a vibrator 12 in the vibration motor 10; an antiphase signal generation section 53 for generating an antiphase signal, where the phase differs from that of the low-frequency range signal by 180 degrees; an adder 55 adding the antiphase signal to the drive control voltage of the vibration motor 10; and a variable frequency oscillator 45 varying the frequency of a signal applied to the vibration motor 10 according to a signal added by the adder 55.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007322429-A (JP)
Title: Calibration method in image processing of point input system and tracing method in image processing of point input system
Inventor: TING LI-WEN
IPC: G01B11/24
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method of a point input system where the image processing capability, data processing efficiency, and transmission speed are improved.  <P>SOLUTION: This image processing method of the point input system creates a color channel image from a catch device and performs image processing in order to increase the image processing capability, data processing, and transmission efficiency of the point input system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008297361-A (JP)
Title: Copper-based oil-impregnated sintered sliding member
Inventor: ODA YUSUKE
IPC: C10N40/02
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper-based oil-impregnated sintered sliding member exhibiting excellent friction/abrasion properties even without using a solid lubricant such as graphite and molybdenum disulfide.  <P>SOLUTION: Disclosed is a copper-based oil-impregnated sintered sliding member in which an inorganic phosphate is dispersedly incorporated into a sintered matrix body essentially consisting of copper, and further, the vacancies thereof are impregnated with lubricating oil. In its sliding with a mating member, a thin film of the inorganic phosphate dispersedly incorporated into the sintered matrix body can be formed on the surface of the mating member, and as a result of a transit to the sliding via this film, conjointly with the lubricating oil impregnated into the vacancies and also lying between the sliding faces, excellent friction/abrasion properties can be exhibited.  <P>COPYRIGHT: (C)2009,JPO&INPIT