baber/WOPTO huggingface dataset:
Patent JP-2011003181-A (JP)
Title: Original inclination angle detection method and original inclination angle detection device
Inventor: MUTSUO TOSHIAKI
IPC: G06T1/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an original inclination angle detection method for solving the problem that it is necessary to scan an image twice in a conventional method for determining an inclination angle of an original image based on an inclination angle of some images, and the detection speed is slow due to a large quantity of buffer data.SOLUTION: The method includes: a step for scanning an original to acquire a present connection area and updating a buffer area; a step for calculating an inclination based on the connection area in the updated buffer area to update an inclination data set; a step for determining whether or not scanning of the original has finished; and a step for calculating the inclination angle of the original based on the inclination whose contribution in the inclination data set is the highest when scanning of the original has finished, and continuing scanning of the original when scanning of the original has not finished yet.
Patent JP-2011233791-A (JP)
Title: Structure of screw attachment part of housing
Inventor: TSUCHIYA TAKEMASA
IPC: F16B5/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide structure of a screw attachment part of a housing, which easily prevents a bulge or a dent in a label and further prevents the label from being peeled off from the attached area even when a head of a screw, used for attaching a housing, is housed in a recessed portion in an exterior portion of the housing and an opening of the recessed portion is covered by the label.SOLUTION: A screw attachment part of a housing includes a tubular recessed portion 11, which opens to a surface of the housing 10 and receives a screw head, and a screw penetrating hole 12 which opens to the bottom surface of the recessed portion. In the screw attachment part, a groove 13, which starts from the bottom surface of the tubular recessed portion 11 and extends along the screw penetrating hole 12, is provided in a part of a periphery of the screw penetrating hole 12. The depth of the groove 13 is set so that a distance from the center of the screw penetrating hole 12 to the bottom of the groove 13 in a radial direction of the hole is larger than a radius of the screw head in at least one end surface forming the bottom surface of the tubular recessed portion 11.
Patent JP-2011235665-A (JP)
Title: Crossing gate for railway
Inventor: SAKURAI IKUO
IPC: B61L29/04
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a double-stage semaphore type crossing gate for railway which has a small area of projection installation, has crossing rod hardly wobbling, and suppresses the burden of construction with the small number of components without requiring transfer in changing from an existing single-stage crossing gate.SOLUTION: This crossing gate for railway includes: a first crossing rod 4a; a first crossing rod rotating shaft 3a; a drive mechanism unit 1; a casing 7a provided upright on the drive mechanism unit 1; a second crossing rod rotating shaft 3b supported by the casing and disposed above the first crossing rod rotating shaft 3a; a second crossing rod 4b attached to the second crossing rod rotating shaft 3b; and synchronous transmission mechanisms 8a, 8b, 9 and 10 for transmitting a drive force of the drive mechanism unit to the second crossing rod rotating shaft 3b so that the second crossing rod 4b may operate synchronously with the first crossing rod 4a. The direction where the center axis of the first crossing rod 4a is unevenly distributed for the center axis of the first crossing rod rotating shaft 3a is made to be the same or inverse direction as the direction where the center axis of the second crossing rod 4b is unevenly distributed for the center axis of the second crossing rod rotating shaft 3b.
Patent JP-2011236386-A (JP)
Title: Adhesive, protective sheet for solar cell, and solar cell module
Inventor: KANEMATSU TAKAYUKI
IPC: H01L31/042
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive having excellent adhesiveness, and high durability and weatherability; and to provide a protective sheet for a solar cell, and a solar cell module using the same.SOLUTION: There are provided: the adhesive comprising a composite resin (A) in which a polysiloxane segment (a1) having a structural unit(s) represented by formula (1) and/or formula (2) and a silanol group and/or a hydrolyzable silyl group, and a vinylic polymer segment (a2) having an alcoholic hydroxide group are bonded through a bond represented by formula (3), and a polyisocyanate (B), wherein the content of the polysiloxane segment is 10 to 60 wt.% of the total solid content of the adhesive, and the content of the polyisocyanate (B) is 5 to 50 wt.% of the total solid content of the adhesive; and the protective sheet for a solar cell and the solar cell module provided with an adhesive layer comprising the adhesive.
Patent JP-2011238167-A (JP)
Title: Hyperlink rearrangement device, hyperlink rearrangement method and hyperlink rearrangement program
Inventor: HAYASHI AKIKO
IPC: G06F17/30
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To display specific information in a web page to be easily retrieved.SOLUTION: A unified link text, which is created by incorporating and uniformly expressing a plurality of important keywords including words unique to a site and synonyms of the important keywords, is stored. A type of a web page is determined by words unique to the site, and important keywords corresponding to the type are extracted. The unified link text corresponding to the keywords is obtained from storage means, and a link text of the web page including the extracted important keywords is changed to the unified link text to display it at a desired position according to a style sheet.
Patent JP-2011240568-A (JP)
Title: Photogravure offset printing machine
Inventor: SAKATA MASARU
IPC: B41F13/10
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-definition photogravure offset printing machine which can perform a printing of various pictorial patterns simultaneously.SOLUTION: This photogravure offset printing machine is of the following structure: On a collective plate cylinder 4 which is set adjacently in contact with a silicone blanket cylinder 2, a first to a fourth gravure plate cylinders (5 to 8), each having a recessed part 5a to 8a whose widths W1 to W4 differ from the other respectively, are set in contact with the blanket cylinder 2. In addition, the depths of the recessed parts 5a to 8a are set in the way that the depths 5a to 8a are different from each other so as to make the cross-section areas S1 to S4 of the recessed parts 5a to 8a identical. Further, the blanket cylinder 2 and the first to the fourth gravure plate cylinders 5 to 8, are enclosed by a first and a second cover 15 and 16 for preventing ink from becoming dried.
Patent JP-2010274411-A (JP)
Title: Electric discharge machining device using rotating circular blade
Inventor: LUO YUEFENG
IPC: B23H7/12
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EDM (Electric Discharge Machining) device using a rotating circular blade.  <P>SOLUTION: An electric discharge machining (EDM) device (100) includes: a circular blade (102); a motor (104) coupled to the circular blade (102) for rotating the circular blade (102); and an electric discharge control system (106) operatively coupled to the circular blade (102) and a workpiece (110). The electric discharge control system (106) causes the rotating circular blade (102) to cut the workpiece (110) using electric discharge machining. The device (100) allows removal of large chunks of material using EDM, minimizing the number of cuts, time and energy required to manufacture a part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011242318-A (JP)
Title: Periodic defect inspection method and device for strip-shaped material
Inventor: OKUNO MAKOTO
IPC: G01N21/892
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a periodic defect inspection method and device for a strip-shaped material, which appropriately determines the degree of harmfulness of periodic defects occurring in the strip-shaped material.SOLUTION: The periodic defect inspection method for a strip-shaped material comprises: detecting surface defects of a strip-shaped material being carried; extracting a group of defects having periodicity in a carrying direction, from the detected surface defects, as periodic defects; calculating feature quantities including at least occurrence positions in a breadthwise direction, defect sizes, and defect occurrence pitches in the carrying direction with respect to respective extracted periodic defects; calculating an occurrence length being a difference between a start point position in the carrying direction where each periodic defect occurs, and an end point position where the periodic defect disappear, with respect to each coil of the strip-shaped material; determining periodic defects of which at least the occurrence positions in the breadthwise direction and the defect occurrence pitches are approximately the same, out of periodic defects extracted in a plurality of consecutive coils, as one periodic defect; obtaining a defect occurrence cumulative length being a sum total of defect occurrence lengths in each coil; and determining the degree of harmfulness of the periodic defect on the basis of the feature quantities and the defect occurrence cumulative length.
Patent JP-2011240877-A (JP)
Title: Pneumatic tire
Inventor: KIWAKI KOYO
IPC: B60C11/11
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To achieve both reduction of pitch noise and improvement of drainage performance.SOLUTION: In an pneumatic tire 1, tire rotation direction is identified when a vehicle advances forward, and a plurality of inclined grooves 12, which are extended gradually toward the front side F of the tire rotation direction as they go from center portion of tire width direction H toward outside end of the tire width direction H, are formed at an interval in the tire circumferential direction on the outer circumferential direction of a tread 11. Thin land parts 14 extending along the inclined grooves 12 are provided protrusively on the bottom wall surfaces of the inclined grooves 12. Projection height of outer end located at the outside end of tire width direction H at the inclined grooves 12 in the thin land parts 14 is structured to be lower than the projection height of inner end located at the inside end of the tire width direction H at the inclined grooves 12 in thin land parts 14 and the depth of the inclined grooves 12.
Patent JP-2011247453-A (JP)
Title: Cooking device
Inventor: OKAMOTO HIDEKAZU
IPC: F24C15/16
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device that has no malfunction such as the leakage of baked soup dripped on a grill dish when baking fish or the like to the outside of the grill dish, is favorable in cleaning performance, does not cause the burn-in of the baked soup to the grill dish at cooking even if slightly obliquely placed, does not generate black smoke, and is compact in size.SOLUTION: In the cooking device, a heating part is arranged in almost the center of a grill chamber 4 in a plain view, and the grill dish 7 for receiving the baked soup is arranged under a baking net 6 on which a cooking product 6a such as fish is placed. A plurality of basins 10 for storing the baked soup are arranged at the periphery of the grill dish 7, and a plurality of communication grooves 11 for making the basins 10 communicate with one another are formed in a region other than the vicinity of the center of the grill dish 7 in a plain view.
Patent JP-2010207244-A (JP)
Title: Purification of adenovirus and aav
Inventor: O'RIORDAN CATHERINE E
IPC: C12N15/864
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purification of large scale quantities of active (infectious) adenovirus and AAV, especially for use in therapeutic applications.  <P>SOLUTION: There are provided improved methods for contacting such viruses with suitable chromatographic materials in a fashion such that any damage to the virus, particularly to surface components thereof, resulting from contact with such chromatographic materials is minimized or eliminated. The result is the ability to rapidly and efficiently purify commercial level quantities of active (infectious) virus suitable for use in therapeutic applications, e.g. gene transfer/therapy procedures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011245127-A (JP)
Title: Game machine
Inventor: YAMAZAKI MASANORI
IPC: H05K7/20
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the dimension in the direction of the thickness of a board case, to make the heat radiation effect of a heat sink satisfactory, and to easily improve a cooling effect in the board case.SOLUTION: The game machine includes a heat sink 39 for radiating heat of electronic components 37 into the board case 27 by accommodating a board 41 with heat generative electronic components 37 mounted thereon in the board case 27 and a cooling fan 40 for cooling the heat sink 39 with cooling air. The heat sink 39 and cooling fan 40 are arranged in the direction of the face of the board 41. Cooling passages 67 to 69 are provided in the board case 27 to expel cooling air sucked via a suction port 66 from an exhaust port 65 via the inside of the board case 27 to outside. The cooling fan 40 is disposed near the exhaust port 65 of the cooling passages 67 to 69, and the heat sink 39 is disposed on the upper side of the cooling fan 40.
Patent JP-2011252938-A (JP)
Title: Image projection device and interchangeable lens for image projection device
Inventor: ISHII ATSUSHI
IPC: G09G5/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide performance of a geometric distortion correction processing properly when a projection optical system is interchanged.SOLUTION: In an image projection device 100, a light modulated by a light modulation element 120 driven on the basis of an image signal is projected on a surface to be projected 300 by a projection optical system 210 so as to display a projection image, and one of a plurality of interchangeable optical units each of which has a projection optical system different from one another is selectively mounted. The device has correction means 60 for image signal correction processing in order to reduce geometric distortion appearing in a projection image, using correction data; correction data storage means 40 for storing correction data corresponding to each of the plurality of interchangeable optical units; control means 30 for acquiring identification information of an interchangeable optical unit mounted on the image projection device among the plurality of interchangeable optical units and reading out correction data corresponding to the identification information from the correction data storage means so as to set as correction data to be used in the correction processing.
Patent JP-2011252550-A (JP)
Title: Reciprocative rotation mechanism
Inventor: SHIMAZAKI MASUO
IPC: F16H21/50
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocative rotation mechanism which can be simply manufactured at low cost.SOLUTION: This reciprocative rotation mechanism 1 includes an input shaft 3 rotated in one direction by driving a motor, an output shaft 7 reciprocatively rotating by interlocking with the rotation of the input shaft 3, and a transmission member constituted of a plate spring 8 provided between the input shaft 3 and the output shaft 7. When the motor is operated, the input shaft 3 is rotated by the power, and a crank arm 4 and a crank pin 43 at a distal end of the input shaft 3 integrally continue to turn according to the rotation. By interlocking with the turning operation, the plate spring 8 oscillates with the output shaft 7 as a rotary shaft, while repeating bending, and the output shaft 7 reciprocatively rotates by interlocking with the oscillation. By applying the reciprocative rotation mechanism 1 to a stirrer, for instance, a reciprocatively rotary type stirrer can be simply manufactured at a low cost. The plate spring 8 instead of a transmission arm used in a conventional reciprocative rotation mechanism is used to reduce constituting members, thereby reducing assembling man-hour by the reduction to simply manufacture the reciprocative rotation mechanism 1 at a low cost.
Patent JP-2011252366-A (JP)
Title: Floor material
Inventor: AKAGI TATSUYA
IPC: E04F15/18
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a floor material in which heat storage can be suppressed even if synthetic resin is used in the outer layer of the surface, with a fine appearance which makes users feel at ease.SOLUTION: Surface temperature elevation of a floor material P can be suppressed because the surface portion is formed of a synthetic resin including a heat-shielding pigment, so that a possibility of getting burned can be reduced when users walk barefoot on the floor material P or touch it by the bare hands. At the same time, a natural wood-like appearance can be given to the floor material P, and is preferable in terms of appearance.
Patent JP-2011256566-A (JP)
Title: Concrete-filled steel pipe and manufacturing method of the same
Inventor: YOKOZEKI KOSUKE
IPC: E04C3/36
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method etc. capable of easily providing a concrete-filled steel pipe having high quality.SOLUTION: In the manufacturing method of the concrete-filled steel pipe, a spiral sheath tube 11 is provided in an inside of a steel pipe 2 and then concrete 4 including γCS is placed in the inside of the steel pipe 2. After the concrete 4 is cured, the spiral sheath tube 11 is removed. Carbon dioxide is supplied to a hole 5 formed in the concrete 4 by the removal of the spiral sheath tube 11 so as to conduct an oxidation treatment from the hole 5. The hole 5 is filled with a grout material 6A after the completion of the oxidation treatment.
Patent JP-2011254985-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, suitably operated even after the CPUs of the respective control parts are reset.SOLUTION: A main control part is configured to transmit an initial operation command when its CPU is reset, and a presentation control part 22 includes: an initial processing (ST46-ST52) executed when the CPU is reset; and a routine processing (ST54-ST63) of advancing the presentation operation while the memory storage of a volatile memory is updated. The initial processing includes a maintenance step (ST48-ST50) of determining the storage content of the volatile memory based on predetermined data and maintaining the storage content of the volatile memory under a predetermined condition when the correctness is acknowledged in the storage content. The routine processing includes: a backup step (ST63) of writing the predetermined data to the volatile memory; and an initial step (ST52) of returning the presentation operation to the initial state when the initial operation command is received.
Patent JP-2011259677-A (JP)
Title: Motor
Inventor: MIYASAKA YOSHIFUSA
IPC: H02K3/52
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a motor having a structure preventing reach of solder for fixing a winding terminal of a driving coil from being loosen from a terminal pin to a terminal board.SOLUTION: In a stator 2 of the motor 1, winding terminals 232a and 232b of the driving coil 23 are wound to the terminal pins 27 and 28 fixed to the terminal board 29 and are fixed by the solder 30. Pin winding portions 232c of the respective winding terminals 232a and 232b include loose winding portions 232d wound by leaving an interval with close winding portions 232e wound in an adhesion state. In respective terminal pins 27 and 28, the loose winding portions 232d are positioned in pin bottom-side outer peripheral face portions 272a and 282a adjacent to the terminal board 29. When the solder 30 is applied, the solder 30 is prevented from being transmitted in a lengthwise direction of the terminal pins 27 and 28 and reaching the terminal board 29 and the solder 30 is prevented from penetrating through a winding 232 and reaching the terminal board 29 by the loose winding portion 232d.
Patent JP-2012001415-A (JP)
Title: Method for manufacturing quartz glass
Inventor: NEGISHI MORIAKI
IPC: G02B1/02
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively manufacturing a quartz glass with large diameter having excellent transmittance and transmittance retention without using a large quartz furnace.SOLUTION: There is provided the method for manufacturing the quartz glass 4 that forms a transparent glass by sintering a deposited body 1 of glass fine particles having a diameter of 300 mm or larger. The method includes: a soot deposition step "a" of generating the deposited body 1 of glass fine particles by depositing silica fine particles; a first sintering step "b" for obtaining a temporary sintered body 2 by sintering the deposited body 1 of glass fine particle obtained in the soot deposition step in a heating furnace B excluding the quartz furnace C; a second sintering step "c" of obtaining the sintered body (quartz glass base material) 3 by additionally sintering the temporary sintered body 2 obtained in the first sintering step "b"; and a fluorine adding step of performing fluorine adding in one of the soot deposition step "a", the first sintering step "b" and the second sintering step "c", or in all steps.
Patent JP-2012006878-A (JP)
Title: Organometallic complex, luminescent material, organic electroluminescent element material, organometallic complex-containing composition, organic electroluminescent element, organic el display, and organic el illumination
Inventor: MIZUKAMI JUNJI
IPC: C07F15/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an organometallic complex highly soluble or dispersible in a solvent, and suitable for wet film formation, producible of an organic electroluminescent element having high luminescent efficiency and high performance in lifetime, durability or the like, by forming a fluorescent layer of the organic electroluminescent element by a wet film formation method.SOLUTION: For example, an organometallic complex acquired by a reaction shown by formula is illustrated. In the formula, the left figure shows an intermediate 2, and the right figure shows iridium complex D-1.
Patent JP-2011156853-A (JP)
Title: Writing utensil
Inventor: ITO YOSHIHIRO
IPC: B43K24/04
Filed: 2010-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil which enables a performing of a stable friction operation using a friction part, can avoid the smearing of the friction part with a dirty mark by fingers etc. and further, can increase the scope of freedom in outlook design.  <P>SOLUTION: This writing utensil 1 is constituted such that a writing body 9 is moved forward/backward by actuating an manipulator arranged in a barrel 2 and a pen point 91 of the writing body 9 can be retracted from the apex of the writing utensil 1. The writing utensil 1 is equipped with a clip part 7 as at least one manipulator, a slide hole 21 extending backward/forward, arranged on the side wall of the barrel 2 and a retraction mechanism which switches the pen point 91 of the writing body 9 from a retracted state to a projecting state by sliding the clip part 7 arranged in the slide hole 21 forward. The barrel 2 is made up of a plurality of mutually connected components, and a first and a second slender hole, with a forward or rear open end, which extend in the forward/rear direction, are arranged on each side wall of the two components which form the barrel 2 respectively. When the two components are connected together, the first and the second slender hole communicate with each other to form the slide hole 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT