baber/WOPTO huggingface dataset:
Patent JP-2010017754-A (JP)
Title: Die and method for box shape drawing
Inventor: ISHIZAKI TSUGIO
IPC: B21D24/04
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box shape drawing method which uses a thin stainless steel sheet, does not require welding, can freely change the length of a container, and overcome such problems that manufacture of a rectangular box container, whose long side is significantly longer than a press machine, requires welding for forming short side so that there are limitation in material quality and requires thickness, and requires necessity of rust preventive treatment, often resulting in a heavy product.  <P>SOLUTION: In the process of manufacturing the rectangular box container, a middle part along the long side is bent at a right angle in the preceding step, and then the box container is formed by applying box shape draw forming on the short side with a U-shaped blank holder. The male blank holder die 5 has almost trapezoidal shape with tip parts on the open side tapered toward inside and having curved inclined faces 10. During forming, three dimensionally curved part generated in the boundary between the right angle bent part and unformed part on the short side of a work blank W faces to the curved inclined face 10 keeping a small gap between them, which enables the work blank W to come in linear contact with the curved inclined face 10 helping its sliding and drawing during drawing motion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019798-A (JP)
Title: Surface inspection method and surface inspection device
Inventor: TSUCHISAKA SHINICHI
IPC: G01M11/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the contrast of an interference fringe image and a surface image.  <P>SOLUTION: A surface inspection device 1 includes: a light source 17 for emitting an illumination light for irradiating the test surface 10A of a lens to be inspected 10; a reference lens 37, having a reference surface 11A reflecting a part of the illumination light disposed on a main optical path 5; an imaging element for obtaining images acquired by the reflected light of the reference surface emitted from the light source 17 and reflected by the reference surface 11A and the reflected light of the surface to be inspected, which is transmitted through the reference surface 11A and reflected by the test surface 10A of the lens to be inspected 10, having an optical path difference of not more than the coherence length with respect to the reflected light of the reference surface; and an image processing part 43 for processing the image obtained by the imaging element, wherein the image processing part 43 includes a memory part 42 for storing a first light intensity distribution, consisting of only the reflected light of the reference surface and a calculation part 44 for subtracting the first light intensity distribution stored in the memory part 42, from a second light intensity distribution obtained from the reflected light of the reference surface and the reflected light from the test surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023165-A (JP)
Title: Nail driving machine
Inventor: SEKIGUCHI NORIMITSU
IPC: B25C7/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail driving machine of simple constitution capable of guiding the nail driving direction accurately.  <P>SOLUTION: The nail driving machine 100 has a magazine 106 which is furnished at the side face 106a with a guide part 120 to serve as a reference line when the machine 100 is tilted at the optimum driving angle θ. The guide part 120 is formed on the side face 106a of the magazine 106 so that the longitudinal direction of the guide part 120 is perpendicularly intersecting the plane 130a on a floor material 130 when the driving angle θ of the machine 100 is approximately 45° relative to the top surface 132a of a tongue part 132 of floor material 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028556-A (JP)
Title: Network system for game hall using plc communication
Inventor: WATANABE NAOYUKI
IPC: H04B3/54
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To stably transmit and receive data and to accelerate the effective speed of data transmission, in the network of PLC communication.  <P>SOLUTION: In the network system, a PLC master unit modem 13 and a PLC repeater 16 are disposed at the entrance of a floor, island entrance PLC slave unit modems 30a, ..., and island entrance PLC master unit modems 31a, ..., for broadband are disposed at the entrance of a game machine island, and a PLC slave unit modem 9 for the broadband is disposed to a game machine 8. Further, the PLC master unit modem 13 is connected to the pre-branch port of a first branch adapter 15, the PLC repeater 16 is connected to the post-branch port of the first branch adapter 15, and the island entrance PLC slave unit modem is connected to the PLC repeater 16. The island entrance PLC slave unit modem is connected to the island entrance PLC master unit modem by a LAN cable, the communication line of the island entrance PLC master unit modem is connected to the pre-branch port of a second branch adapter 7, and the PLC slave unit modem 9 is connected to the post-branch port of the second branch adapter 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026435-A (JP)
Title: Fixing device and image forming apparatus equipped therewith
Inventor: HACHISUGA TOSHIJI
IPC: G03G15/20
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device whose life is accurately determined regardless of user's using condition.  <P>SOLUTION: The fixing device includes a fixing member 12 having a releasing layer on its surface, and a pressure member 17 arranged to be opposed to the fixing member 12, wherein a toner image on a recording medium P is fixed and also the recording medium P is held and conveyed by a fixing nip N formed by the fixing member 12 and the pressure member 17, and either or both of the fixing member 12 and the pressure member 17 are formed of a belt member. The fixing device includes a tension roller 16 tensioning the belt member on the outside of the belt member, and has a position detection means 19 detecting the position of the tension roller 16. When the tension roller 16 bites into the belt member further than a predetermined position, based on a result of detection by the position detection means 19, it is determined as the end of the life.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024535-A (JP)
Title: Carburization method for steel
Inventor: INAGAKI TORU
IPC: C21D1/06
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburization method for a steel which stabilizes the mechanical properties of steel subjected to carburizing treatment.  <P>SOLUTION: In the carburization method for steel, in order that an object to be treated which has been carburized to have a surface carbon concentration of 0.7 to 0.9 mass% is subjected to reheating and quenching treatment so that the surface carbon concentration reaches an objective surface carbon concentration, the object is arranged at the inside of a heating chamber, the heating chamber is filled with a carburizing gas mixed with N<SB>2</SB>, H<SB>2</SB>, CO and CO<SB>2</SB>and an enrich gas containing at least one selected from CH<SB>4</SB>, C<SB>3</SB>H<SB>8</SB>and C<SB>4</SB>H<SB>10</SB>, further, the object is heated, and till the temperature of the object reaches a first carburizing temperature T<SB>1</SB>set on the A<SB>1</SB>point of carbon steel, the carbon potential (CP value) at the inside of the heating chamber is set to a first CP value CP<SB>1</SB>lower than the objective surface carbon concentration, and when the temperature of the object reaches the first carburizing temperature T<SB>1</SB>, the CP value is increased to a second CP value CP<SB>2</SB>equal to the objective surface carbon concentration, and the object is subjected to carburizing treatment, and is subjected to quenching treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032221-A (JP)
Title: Beam irradiation apparatus
Inventor: MAENO YOSHIAKI
IPC: G01B11/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam irradiation apparatus which can perform scan control of laser beam in a target region, readily and with accuracy.  <P>SOLUTION: A semiconductor laser 303 and a transparent body 200 are disposed so that servo light enters the transparent body 200, perpendicular to an entrance surface and an exit surface thereof, when a mirror 113 is located at a neutral position. This causes scanning paths of the servo light to come nearer to straight lines. It is advantageous to dispose the transparent body 200 parallel to the mirror 113, in order to open up space between the scanning paths of the servo light. This makes it possible to enhance the resolution of application position detection by means of a PSD 308 and makes it possible to enhance the quality of detected signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032600-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NISHIMURA HISASHI
IPC: G03G5/08
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of stably controlling volume resistivity for suppressing both image deletion and an increase in residual potential, low in the absorption of light near a 400 nm wavelength, without impairing photosensitivity characteristics, and having a surface layer excellent in durability.  <P>SOLUTION: The electrophotographic photoreceptor includes a photoconductive layer and a surface layer successively formed on a conductive support, wherein the photoconductive layer is an amorphous layer containing silicon atoms as an essential component, and the surface layer contains aluminum atoms, zinc atoms, oxygen atoms and nitrogen atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009028541-A (JP)
Title: Polyp elimination jaw and method of application
Inventor: ARTALE RYAN
IPC: A61B18/12
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyp eliminating device which does not incorporate a snare which must be arranged by surrounding the polyp.  <P>SOLUTION: The device for eliminating tissue has a first slender member 112 and a second slender member 114 which have proximal ends 112a and 114a and distal ends 112b and 114b, is a first jaw member 110 and a second jaw member 120 which define a channel between the first and second slender members, has a proximal end 120a and a distal end 120b, and defines the tissue contact surface, the proximal end of the second jaw member is combined in a way able to turn with the space of the proximal end of the first slender member and the proximal end of the second slender member, the distal end of the second jaw member has a space with the first jaw member when it is in the first location, the distal end of the second jaw member has the second jaw member prolonged into the channel 118 specified between the distal end of the first slender member and the distal end of the second slender member when it is in the second location.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297320-A (JP)
Title: Preventive for influenza
Inventor: YAMASHITA MAKOTO
IPC: A61K31/35
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an influenza preventive including, as an active ingredient, a pharmacologically acceptable ester derivative of compounds having the sialidase inhibitory activity.  <P>SOLUTION: The influenza preventive includes an ester derivative, as an active ingredient, having a sialidase inhibitory activity and can be administered to respiratory organs of the subject.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010039720-A (JP)
Title: System, device, method, and program for managing task, and recording medium
Inventor: TANAKA HIDEKI
IPC: G06Q50/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To separately manage periods required for actual work of tasks and entire periods of the tasks.  <P>SOLUTION: A task management system includes an information processor and a management server connected with each other via a network. The information processor includes an input means 301 for inputting task information including execution scheduled periods of tasks, actual work scheduled periods showing periods required actual work in the execution scheduled periods, and information showing persons in charge of the tasks; and a transmission means 302 for transmitting the task information input from the input means. The management server includes a reception means 311 for receiving the task information transmitted by the transmission means of the information processor; a storage means 312 for storing the task information received by the reception means; and a calculation means 313 for calculating a total of actual work scheduled periods for each person in charge on the basis of the task information stored in the storage means 312.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037606-A (JP)
Title: Austenitic stainless steel and method for adding hydrogen
Inventor: MURAKAMI YUKITAKA
IPC: C22C38/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fatigue strength characteristic by setting am amount of diffusible hydrogen and non-diffusible hydrogen causing a hydrogen brittleness in an austenitic stainless steel, to ≥0.0030 mass% (30 mass ppm).  <P>SOLUTION: The austenitic stainless steel is heat-treated at 200-500°C heating temperature for ≤460 hr in the hydrogen atmosphere. By this method, the hydrogen (H) contained in the austenitic stainless steel, is set to ≥0.0030 mass% (30 mass ppm).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035502-A (JP)
Title: Method for producing surface-modified substrate plate
Inventor: KIRA ATSUSHI
IPC: G01N37/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a surface-modified substrate plate having a fine and highly accurate modifying pattern on its surface.  <P>SOLUTION: This method for producing the surface-modified substrate plate 1 comprises a process of forming a recessed part 110 on the surface 11a of the substrate plate by covering the prescribed position of the surface 11a of the substrate plate 11 having light-transmitting property with a metal mask 12 and etching, a process of covering the whole surface of the substrate plate 11 with a negative type photoresist 13 without removing the metal mask 12, a process of patterning the resist layer 13' by exposing the negative type photoresist 13 from the reverse surface 11b side of the substrate plate 11 and then developing, a process of removing the metal mask 12 without removing the resist layer 13' and forming a modifying layer 15 by covering the whole surface of the substrate plate 11 with a modifying agent, and a process of removing the modifying layer 15 on the resist layer 13' together with the resist layer 13' covered by the modifying layer 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035967-A (JP)
Title: Bag with personal computer storing bag
Inventor: NAKANO YUKIHIKO
IPC: A45C5/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for a carry-on baggage with a personal computer storing sub-bag, which is constructed so that the sub-bag can be moved from the space of the bag body to the outside with the bag still closed, thereby eliminating the need of opening the bag body to remove a personal computer in checking the baggage and accurately distinguishing the baggage without obstructing X-ray checking.  <P>SOLUTION: In this bag with a personal computer storing bag, a separate sub-bag is attached to the bag body, the sub-bag is capable of storing a personal computer, and the sub-bag can be moved to the outside of the body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042519-A (JP)
Title: Method for producing resin molding and resin molding
Inventor: HIRATA YUTAKA
IPC: B29C45/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a resin molding having a foaming layer on the back of a resin molding body and the resin molding.  <P>SOLUTION: In the method using a mold 1 by two-color molding of a thermoplastic resin composed of a molding resin forming the resin molding body and a foaming resin 7 to be the foaming layer 71 by foaming, the mold 1 is closed, and the molding resin is injected into a space formed by the mold closing to form the resin molding body. After that, a driving mold part 4 installed in one mold of the mold 1 is moved, a new space in which the foaming resin 7 is injected and foamed is formed, the foaming resin 7 is injected and foamed, and the resin molding to which the foaming layer 71 is adhered is produced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043453-A (JP)
Title: Manhole lift restraining apparatus
Inventor: YOSHIDA TOMOHISA
IPC: E02D29/12
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional manhole lift restraining apparatus wherein horizontal shakes are not particularly considered although horizontal shakes occur as well as vertical shakes in case of the occurrence of an earthquake, and an anchor fixing shaft cannot cope with the horizontal shakes, resulting in applying abnormal stress to a connected part of the anchor fixing shaft and an anchor to damage this part, and there is a risk of failing to prevent the lift of a manhole.  <P>SOLUTION: The manhole lift restraining apparatus is constituted by fitting a pipe ring formed by winding a steel pipe in annular shape, to a conical inclined surface of a manhole head, fixing the starting end side of hanger members each formed with an oblong guide through-hole inside, to at least a pair of opposed side faces of the pipe ring, and fixing the upper end of the anchor fixing shaft with its lower end fixed to the anchor located in an anchor layer of the ground, to a fixing plate slidably placed to straddle the side edge upper parts of the guide through-hole of the hanger member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043041-A (JP)
Title: Cosmetic composition
Inventor: KITAZAWA HIROAKI
IPC: A61K31/343
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic composition that is excellently compatible with the skin, gives an excellent feeling of use with less stickiness and allows sufficient exhibition of performances of a skin beautifying and whitening agent.  <P>SOLUTION: The cosmetic composition includes an extract of a plant of the genus Cacalia or cacalol and a skin beautifying and whitening agent. The cosmetic composition including the extract of a plant of the genus Cacalia or cacalol affords cosmetics, quasi-drugs, medical supplies, sanitary supplies and pharmaceuticals, each having cell-activating effects and antioxidant effects.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009054153-A (JP)
Title: System and method for customizing driver of document processing device
Inventor: MAGLANQUE ELWIN
IPC: G06F3/12
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for customizing a driver of a document processing device.  <P>SOLUTION: A workstation and a set of operative functions of the document processing device are interfaced via a core device driver resident in a memory of the workstation. Next, the core device driver is linked with at least one secondary function associated with the device outside the set of operative functions. A display corresponding to each of the operative functions is generated on the workstation. Secondary functions unique to the set of operative functions are stored in a memory. Selection data corresponding to at least one selected secondary function is received. At least one secondary function is retrieved from the memory according to the received selection data. Each retrieved secondary function is linked to the core device driver such that the secondary function is enabled and appears on the display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010051837-A (JP)
Title: Contaminated soil treatment method and its device
Inventor: HOSHINO MINORU
IPC: B01D53/38
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contaminated soil treatment method, capable of heating contaminated soil to evaporate and vaporize moisture and harmful materials such as dioxins (DXN) and polychlorinated biphenyl (PCB) in the contaminated soil, evaporating and removing the harmful materials from the contaminated soil by the heating, discharging treated soil from which the harmful materials are moved, and recycling the treated soil for multiple purposes, and its device.  <P>SOLUTION: The contaminated soil treatment device comprises: a contaminated soil treatment part A for evaporating and vaporizing the moisture and the harmful materials in the contaminated soil by heating the contaminated soil; a water purification treatment part B for adding active carbon K to overflow water from a water tub part 5 of the contaminated soil treatment part and agitating and mixing it; and a pyrolytic removal treatment part C for indirectly heating an object W to be treated comprising the active carbon containing the harmful materials and evaporating and vaporizing the harmful materials in the object to be treated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054562-A (JP)
Title: Color filter substrate and liquid crystal display device
Inventor: HINOKIBAYASHI YASUHIRO
IPC: G02B5/30
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the retardation of a color filter (CF) fabricated on a transparent substrate is wavy because of influences of multiple interferences in the CF with respect to wavelengths, and thereby, the retardation is not enough as a basic data for calculating a three-dimensional refractive index at each wavelength or the wavelength dependence.  <P>SOLUTION: A transparent substrate having a reflectance as low as possible from the CF is used, on which linearly polarized light is allowed to be incident perpendicular to the substrate to obtain the optical axis within the plane of the thin film (a layer in the CF); monochromatic polarized light propagating within a plane including the optical axis and perpendicular to the CF is allowed to be incident to the thin film at a plurality, at least three, of incident angles ϕi, to obtain the corresponding retardation R(ϕi); a calculation formula R(ϕi;n<SB>x</SB>, n<SB>y</SB>, n<SB>z</SB>, β) for the three-dimensional refractive index is determined; and the three-dimensional refractive index of the CF is determined by obtaining nx, ny, nz and β by using the above retardation R (ϕi) and the calculation formula R so as to minimize (R(ϕi)-R(ϕi;n<SB>x</SB>, n<SB>y</SB>, n<SB>z</SB>, β))<SP>2</SP>. The CF substrate has a CF layer having a retardation controlled to -20 to 50 nm by using the above value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057213-A (JP)
Title: Switching power supply device
Inventor: SHIMADA MASAAKI
IPC: H02M3/28
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device which reduces a switching loss at light loading and is high in efficiency while having a simple constitution.  <P>SOLUTION: The switching power supply device includes a switching element connected to a primary winding of a transformer, and rectifies and smoothes a voltage induced at a secondary winding of the transformer, and outputs it to a load by the on/off-control of the switching element by a control circuit 50a when the voltage is input into the primary side of the transformer. The control circuit 50a includes: a second OCP comparator 63b which is a current control part for controlling the switching element so as to prevent a current flowing to the switching element from being lowered to a constant value or below; and a BST comparator 55 which is an intermittent part for controlling the switching element so as to perform intermittent oscillation operation on the basis of a feedback signal which corresponds to an output voltage to the load.  <P>COPYRIGHT: (C)2010,JPO&INPIT