baber/WOPTO huggingface dataset:
Patent JP-2009015120-A (JP)
Title: Keyboard apparatus of electronic musical instrument
Inventor: OSUGA ICHIRO
IPC: G10B3/12
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain successful and stable key touch feeling at the end of key touch.  <P>SOLUTION: A group of particulates 25 composed of many particulates are freely movably stored in a cavity part S formed inside a mass part 23 of a hammer body HM. In the cavity part S, a plurality of rib walls 24 (24-1 to 24-5) are connected at almost equal intervals between left and right both side wall parts 23c, and a plurality of routes r (r-1 to r-6) in directions connecting a ceiling surface 23b and a bottom surface 23a are formed with intermediates of the adjacent rib walls 24, an inner wall rear part and an inner wall front part of the cavity part S. Soon after an extended part 22 of the hammer body HM abuts with an upper side stopper 12 in accordance with the key touch, the group of particulates 25 are separated into a plurality of groups of discrete particulates 25-1 to 25-6 corresponding to the respective routes r, and each group of discrete particulates move upward along the positionally corresponding route r.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011709-A (JP)
Title: Mask
Inventor: KOJIMA HIROYOSHI
IPC: A62B18/02
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask which has a simple structure and whose upper part tightly adheres onto a face from a nose to both cheeks when put on.  <P>SOLUTION: The mask 1 includes: a mask body 2 for covering the nose and a mouth; a pair of bows 3 respectively joined with both the sides of the mask body 2 via pressure bonding parts 8 and extending backward from both the sides of the mask body 2; and folding parts 14 arranged to be projected toward the inner side of the mask body 2. The folding parts 14 are formed to partially include the pressure bonding parts 8 between the mask body 2 and the bows 3. Thus, when the mask 1 is put on, the folding parts 14 of the mask body 2 tightly contact onto the face from the nose to both the cheeks, thereby keeping the folding shapes of the folding parts 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008022005-A (JP)
Title: Forming of profile model for showing characteristic of structure inspected by using light measurement
Inventor: CHARD JEFFREY A
IPC: G01B11/24
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deciding correctly a profile model which is used to form a diffraction signal by a simulation.  <P>SOLUTION: A profile model characterizing a structure to be inspected using a light measurement is shown on an inspection canvas. At that time, basic elements of a plurality of different profiles are shown on a profile palette. The basic elements of each profile in the profile palette are defined by a group of profile parameters. A user selects a basic element of profile from the profile palette and drags the basic element of profile selected from its profile palette, and when the user drops the selected basic element of profile on the inspection canvas, the selected basic element of profile is built in the profile model formed and shown in the inspection canvas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020216-A (JP)
Title: Image forming apparatus and method of controlling the same
Inventor: KONDO SHUNSAKU
IPC: H04N1/113
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To adjust image sizes on the front and back with higher accuracy than heretofore, without dropping printing productivity as much as possible.  <P>SOLUTION: In addition to a driving section that drives a rotary polygon mirror in response to a supplied clock signal, the image forming apparatus includes a frequency adjustment section, a phase difference determining section, and a switching control section. In order to reduce a difference between the magnification of an image formed on a first side of a recording medium and the magnification of an image formed on a second side of the recording medium, the frequency adjusting section adjusts, according to the contraction of the recording medium that has the image formed on the first side, the frequency of the clock signal supplied to the driving section when the image is formed on the second side. According to the frequency difference between the clock signal corresponding to the first side and the clock signal corresponding to the second side and the sign of the difference, the phase difference determining section determines the phase difference between the clock signal corresponding to the first side and the clock signal corresponding to the second side. The switching control section switches from the clock signal corresponding to the first side to that corresponding to the second side so that the determined phase difference is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008089174-A (JP)
Title: Sandwich panel fixing screw and structure of fixing member to sandwich panel using the same
Inventor: SAWADA KOHEI
IPC: E04B1/48
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandwich panel fixing screw for firmly fixing a member to the surface of a sandwich panel.  <P>SOLUTION: The sandwich panel screw 6 is provided for fixing the member 5 to the sandwich panel 4 which is formed by filling a heat insulating material 3 between two metal skins 1, 2. A non-screwed portion 8 having no thread is formed on a shaft portion 7. A thread is formed as a first screw portion 10 on the side of a head portion 9 beyond the non-screwed portion 8. A thread is formed as a second screw portion 11 on the front end side beyond the non-screwed portion 8. The size of a diameter D4 of the first screw portion 10 is greater than the size of a diameter D2 of the second screw portion 11. The first screw portion 10 and the second screw portion 11 of the sandwich panel fixing screw 6 can be locked to the two metal skins 1, 2 of the sandwich panel 4, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018734-A (JP)
Title: Vehicular collision detection device
Inventor: TAKAHASHI HIROSHI
IPC: B60R21/34
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular collision detection device capable of enhancing pedestrian discrimination performance by providing a constitution in which any pressure change occurs in a chamber space in a slight collision.  <P>SOLUTION: A front end 7b of a chamber member 7 which is arranged on the front side of a vehicle of a bumper reinforcement 4 in a vehicle bumper 2 with a chamber space 7a being formed therein is located on the rear side of the vehicle from a front end 6b of an absorber which is arranged on the front side of the vehicle of the bumper reinforcement 4 in the vehicle bumper 2 and deformed to absorb an impact associated with a collision. Thus, in a slight collision in which a pedestrian protector need not be started, only the absorber 6 is deformed, and the chamber member 7 is not deformed. Thus, any pressure change does not occur in the chamber space 7a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025401-A (JP)
Title: Endoscope
Inventor: YAMASHITA CHIGIYO
IPC: A61B1/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope having a configuration which can reliably move a movable lens to a position suitable for the desired magnification at the speed desired by the observer and perform adjustment.  <P>SOLUTION: This endoscope has a pull wire 114 and rod 115 to move the movable lens in the optical axis direction to the positions enabling a normal observation to observe the surface of the object through the objective lens group, a magnified observation by magnifying the image of the object surface, and a super-magnified observation to observe inside the tissue of the object, a zoom lever 300 to adjust the moving amount of the pull wire 114 and rod 115 for the desired movement with its operation quantity, and an adjusting cam 120 which, through a certain operation of the zoom lever 300, makes the second moving amount that the lens can move in the second region from the magnified observation to the super-magnified observation larger than the first moving amount that the lens can move in the first region from the normal observation to the magnified observation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022592-A (JP)
Title: Double-eyelid forming adhesive sheet and double-eyelid forming method
Inventor: KOBAYASHI KINUYO
IPC: A45D44/22
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To safely form a beautiful double eyelid without requiring a tool or scissors.  <P>SOLUTION: One surface side of an elongate base material 1 is formed with an adhesive layer 2 and the other surface side is formed with an interstitial adhesive layer 3. The base material 1 is stationaryily fixed onto an elongate support material by the interstitial adhesive layer 3. The length of the support material 4 is formed longer than that of the base material 1 to position the base material 1 at the central part of the support material 4. The base material 1 is formed of a material with low extensibility, while the support material is formed of a material with higher extensibility than that of the base material 1, thus forming the double-eyelid forming adhesive sheet. The adhesive layer 2 of the base material 1 is positioned on an eyelid with the both ends of the support material 4 of the double-eyelid forming adhesive layer 2 held with the hands, and the support material 4 is extended to make the base material 1 almost peeled therefrom and yet retained to the support material 4. The support material 4 is pulled, the base material 1 is pushed in toward the eyelid to form a fold, and the fold is stuck to form the double eyelid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050584-A (JP)
Title: Resin composition and molded product
Inventor: TOYOHARA KIYOTSUNA
IPC: C08L67/04
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition comprising a bio-polymer as a base and having unconventional heat resistance, surface appearance properties, low warpage properties, dimensional stability and rigidity.  <P>SOLUTION: The resin composition comprises an aromatic polyester (component A) having a butylene terephthalate skeleton as a main constituent unit, a polylactic acid (component B) having ≥190°C melting point, an inorganic filler (component C) and an amorphous resin (component D). The contents of the components based on 100 pts.wt. of the sum total of the component A and the component B are as follows. The content of the component A is 5-95 pts.wt.; the content of the component C is 5-100 pts.wt. and the content of the component D is 1-100 pts.wt. A molded product of the resin composition is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028911-A (JP)
Title: Reversible thermosensitive recording material and its manufacturing method
Inventor: MARUYAMA ATSUSHI
IPC: B41M5/40
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible thermosensitive recording material, the recording image of which develops neither fading of a recorded image nor change of the surface by the exposure to light even by being exposed to highly humid conditions.  <P>SOLUTION: This reversible thermosensitive recording material is formed by keeping a support 2 overlaid with a reversible thermosensitive recording layer 3 comprising a reversible thermosensitive composition including the mixture of an electron donative colorable compound, the color developing state of which changes by the difference of heating temperatures or cooling speeds after heating and an electron acceptive compound and a gas barrier layer 4 including at least one kind of gas barrier resin selected from the group consisting of polyvinylalcohol base polymer and ethylene-vinyl alcohol base copolymer and an inorganic laminar compound in the order named.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029529-A (JP)
Title: Conveying truck and optical ranging device
Inventor: MAEJIMA YOJI
IPC: B66C15/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying truck and an optical ranging device capable of detecting obstacles with excellent accuracy even when the size of each obstacle is small, and avoiding occurrence of any accident in advance while avoiding an increase of the cost of components.  <P>SOLUTION: The conveying truck is mobile along a traveling rail installed in an upper space, and has a built-in elevating/lowering mechanism for elevating/lowering an elevating/lowering body equipped with a chucking mechanism for chucking an object to be conveyed along a predetermined elevating/lowering path. The optical ranging device for detecting presence/absence of any obstacle on the elevating/lowering path is mounted on the elevating/lowering body. The searching distance of the obstacle by the optical ranging device is set to be shorter than the distance between the optical ranging device and a loading surface of the object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028738-A (JP)
Title: Method and device for producing spiral spring
Inventor: KOBE KIWATO
IPC: B21F3/08
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for producing a spiral spring by which the shape of an outer hook is stabilized.  <P>SOLUTION: This method for producing a spiral spring comprises: a third stage where, when the coiling of a wire rod 121 to a mandrel 111 is completed, the wire rod 121 located in a space between a wire rod holding face 133 and the mandrel 111 is pressed from the upper part, and the movement of the wire rod 121 located in the space between the wire rod holding face 133 and the mandrel 111 to the upper part from the flat face same as that of the wire rod holding face 133 is prohibited; a fourth stage where the mandrel 111 is raised, and the wire rod 121 located in the space between the wire rod holding face 133 and the mandrel 111 is subjected to the pre-bending formation of the outer hook 105; and a sixth stage where the wire rod 121 is cut in such a manner that the part subjected to the pre-bending formation lies in the wire rod side being coiled to the mandrel, and the outer hook 105 is formed at the part in which the wire rod 121 is subjected to the pre-bending formation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007281528-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OZAWA TAKASHI
IPC: H01L21/60
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device wherein a stud bump is easily formed even on a fine semiconductor chip whose area is, for example, approximately 2×2 mm<SP>2</SP>or less.  <P>SOLUTION: The method of manufacturing the semiconductor device includes steps of forming a structure which supports a semiconductor chip 14 and has an area larger than the semiconductor chip 14 and in which a back surface of the semiconductor chip 14 is bonded by a bond 12 on an edge away from a center of an entire flat support 10z and forming the stud bump 26 on a surface of the semiconductor chip 14 by a wire bump forming method while the semiconductor chip 14 is supported by the support 10z.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009030561-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: FURUYA YUJI
IPC: F01N3/28
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine with improved reducing efficiency of nitrogen oxide, by distributing and flowing reducing agent into a reducing agent, according to a flow rate distribution of exhaust gas flowing in an inlet surface of a reducing catalyst.  <P>SOLUTION: The exhaust emission control device for an internal combustion engine is arranged in an exhaust passage of the internal combustion engine. The exhaust emission control device has the reducing catalyst, and an injector injecting the reducing agent into the exhaust passage at the upstream of the reducing catalyst. The injector has a fan spray nozzle injecting to spread the reducing agent like a fan, and an impinging plate disposed at a position opposed to the inlet surface of the reducing catalyst, changing a travelling direction of the reducing agent by impinging the reducing agent injected from the injector, and guiding the reducing agent to the inlet surface of the reducing catalyst. The impinging plate has a plurality of impinging surfaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033053-A (JP)
Title: Development method, developement device, and storage medium
Inventor: TAKEGUCHI HIROSHI
IPC: G03F7/38
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development method and a development device for suppressing the variance of the shape of a resist pattern or the defect of development in the case of developing a substrate.  <P>SOLUTION: This development method includes a process for supplying surface treatment liquid without development capability in order to increase the wettability of developer to the central part of a substrate after resist is coated on the surface and the substrate is exposed; a first prewet process for rotating the substrate around the vertical axis, and for forming the liquid film of the surface treatment liquid on the substrate surface by extending the surface treatment liquid to the peripheral section of the substrate by centrifugal force; and a second prewet process for supplying the developer to the central part of the substrate while rotating the substrate around the vertical axis after the liquid film is formed, and for forming the liquid film of the developer on the substrate surface by extending the developer to the peripheral section of the substrate by the centrifugal force. Then, the developer to be supplied after those processes are crried out is spread over the whole substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038099-A (JP)
Title: Semiconductor device
Inventor: NOMURA YOSHINOBU
IPC: H01L27/092
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which protects an insulating film which is the base of a resistive layer from electrostatic discharge and which comprises a highly reliable resistive element.  <P>SOLUTION: An N type epitaxial layer 2 is formed on the front surface of a semiconductor substrate 1. A P+ separating layer 3 for dividing the epitaxial layer 2 into a plurality of element regions is formed on the semiconductor substrate 1. A polysilicon resistive layer 5 is formed via an insulating film 4 on the epitaxial layer 2 surrounded by the P+ separating layer 3. An insulating film 6 is formed on the insulating film 4 in such a manner that the insulating film 6 covers the polysilicon resistive layer 5. Contact holes 7a and 7b reaching the polysilicon resistive layer 5 are formed in the insulating film 6. Wiring layers 8a and 8b are formed in the contact holes 7a and 7b, respectively. Further, on front surface of the epitaxial layer 2 P+ dopant layer 9 is formed in a part of lower part of the polysilicon resistive layer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043418-A (JP)
Title: Inspection method and inspection device of foreign matter mixing in cylindrical electrode material
Inventor: NAGAMATSU SHIGETAKA
IPC: H01M10/04
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign matter mixing inspection method and a device in a cylindrical electrode material, which can certainly detect even a small metal object that may bring about an internal short circuit in the future.  <P>SOLUTION: The foreign matter mixing inspection device 10 is provided with a pressing plate 12 which linearly contacts in longitudinal direction of the cylindrical electrode material 20 and presses the cylindrical electrode material 20, a voltage impressing part 15 to impress an inspection voltage on the cylindrical electrode material 20, a moving mechanism 13 which moves at least a half round or more the contact face between the pressing plate 12 and the cylindrical electrode material 20 at the outer circumference of the cylindrical electrode material 20, a resistance measuring part 16 which measures the resistance of the cylindrical electrode material 20, and a foreign matter mixing decision part 17 which decides existence of mixing of a foreign matter into the cylindrical electrode material 20 based on the resistance value measured by the resistance measuring part 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042866-A (JP)
Title: Signal processor and signal processing method, and contactless ic card device
Inventor: SUZUKI MAMORU
IPC: G06K19/07
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in the costs of a contactless IC card with a display function by facilitating development of the contactless IC card with the display function.  <P>SOLUTION: An electronic switch 212 switches the connection destination of a CP terminal as the signal input/output terminal of a chip 101 for the contactless IC card. When the CP terminal is not connected to a loop antenna 102 by the electronic switch 212, that is, when the chip 101 for the contactless IC card is in a state where the chip 101 can not communicate with an external reader/writer, a reading signal generation part 211 generates a prescribed waveform signal for generating the power supply voltage of a voltage at which the chip 101 for a contactless IC card can be driven and supplies the generated signal to the CP terminal. This invention may be applied to the contactless IC card with the display function.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069141-A (JP)
Title: Method of improving conversion of oxazolidone to alkanolamine
Inventor: TUROFF MICHAEL L H
IPC: C07C213/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration process for converting an oxazolidone such as hydroxypropyloxazolidone (HPOZD) to an alkanolamine such as diisopropanolamine (DIPA) and CO<SB>2</SB>.  <P>SOLUTION: An amine stream containing HPOZD joins a stream that includes a caustic solution. The combined stream is passed to a tank. In this tank, HPOZD reacts with the caustic to convert it to DIPA and CO<SB>2</SB>. After the reaction is completed, the mixture is left to stand which results in virtually complete separation of the amine phase (containing DIPA and water) from the caustic phase. After an appropriate standing interval, a portion of the caustic phase is drawn from the reaction mixture as a waste/neutralization stream while the other portion of the caustic phase and a very small portion of the amine phase are sent to a recycle tank for use in subsequent reaction steps. The majority of the amine phase is treated using ion exchange resins to remove excess cations from the amine and clean amine is returned to the amine system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009044853-A (JP)
Title: Coil structure of rotary motor
Inventor: KONISHI HIROHIDE
IPC: H02K3/46
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil structure of a rotary motor, enabling high output of the rotary motor by easily winding coils in which an element wire is wound regularly around each of salient poles of a stator.  <P>SOLUTION: The coil mechanism of the rotary motor is provided with: a cover member made of an insulating material for keeping an insulating state with a circular stator having a plurality of salient poles; and a coil C formed by winding an element wire therearound and wound around each of the salient poles via the cover member. The cover member is configured as a circular structure in which a plurality of bobbins 2 used to wind a coil around each salient pole of the stator are coupled, each of the bobbins is provided with a plurality of cylindrical portions 22 for individually covering the surface of each salient pole in a state where the element wire is wound, and flanges 24i, 24o protruding from inside/outside diameter end portions 22i, 22o of the cylindrical portion, and a plate member 4 formed independently from the bobbin is provided on both ends of a rotary axis direction of the cylindrical portion of the bobbin. In the plate member, a plurality of groove portions 4a, 4b, 4c for guiding and arranging the element wire 10 during winding are formed along the winding direction of the element wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT