baber/WOPTO huggingface dataset:
Patent JP-2008302178-A (JP)
Title: Hitting accuracy improving device of rubber band gun
Inventor: TAGINO YASUNOBU
IPC: A63H33/18
Filed: 2007-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a rubber band gun so as to make it a practical and useful tool by eliminating an error in lateral rubber tension and an error in the angle between the tension direction and the advancing direction of the rubber band to improve the hitting accuracy when the rubber band gun is loaded with a rubber band.  <P>SOLUTION: The rubber band is loaded at the tip of the rubber band gun barrel 3 by a tension balance roller 1 as a hook for a rubber band while the tension of rubber is laterally balanced, whereby when a rubber band is shot, the lateral advance is stabilized. At the back of the rubber tension balance roller 1, a horizontal bar 2 is mounted, thereby aligning the rubber tension direction of the shot rubber band with the advancing direction so as to stabilize the vertical advance. Thus, the tension balance roller 1 and the horizontal bar 2 are mounted to thereby stabilize the vertical and lateral advance of the shot rubber band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020645-A (JP)
Title: Demurrage negotiation support system and demurrage negotiation support device
Inventor: NAKAYAMA SHINJI
IPC: G06Q40/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demurrage negotiation support system capable of easily comprehending potential debts and credits with respect to the demurrage of its own company, and capable of preventing the determination of the debts and credits based on the legal limitation.  <P>SOLUTION: In this demurrage negotiation support system configured of a server 4 connected through a communication line 3 to shipowner terminals 1a and 1b and charterer terminals 2a and 2b, the server 4 is provided with: a storage means 4b for storing demurrage negotiation information including contract content between a shipowner and a charterer or a demurrage calculation form including the lapse of the demurrage negotiation and result information or the like; and a means 4a for performing the issue and authentication of user ID, password and negotiation ID, the storage of a presented plan presented by one terminal in the demurrage negotiation, the notification of the result to the other terminal, the management of a reply time limit to the presented plan and the debts limitation of the demurrage and the sending of promotion notification to the corresponding terminal when it passes a prescribed time limit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019713-A (JP)
Title: Rolling bearing
Inventor: UYAMA HIDEYUKI
IPC: F16C33/64
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing that achieves a longer service lifetime without causing an increase in costs or the like.  <P>SOLUTION: The rolling bearing has raceway rings 2, 3 made of steel including ≥0.45 mass% and ≤0.60 mass% of C and the raceway rings 2, 3 respectively having a hardening layer 7 on the surface layer part of each rolling-element raceway groove 4, 5. The hardening layer 7 is formed by induction hardening so as to achieve ≤0.35 of a ratio between a thickness d of the hardening layer and a wall thickness D of each raceway ring in a depth direction of each rolling-element raceway groove while achieving ≥100 MPa of a compressive residual stress in a depth direction of the hardening layer at a depth in which a dynamic maximum shear stress when a dynamic load rating is applied becomes maximum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025882-A (JP)
Title: Operation command generation method for robot
Inventor: TAKAHASHI HIROMITSU
IPC: G05B19/4093
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation command generation method for robot by which a stable working operation is performed while suppressing the change of working quality due to that a working speed is deviated from a command speed.  <P>SOLUTION: A working path L along which the top end of an operation tool 16 should move is defined as a straight line of length D<SB>t</SB>between a start point P<SB>s</SB>and an end point P<SB>e</SB>, and a total interpolation distance D<SB>N</SB>is compared with the path length D<SB>t</SB>to be calculated based on the path information, and processing for increasing the number N of interpolation is continued until the total interpolation distance D<SB>N</SB>becomes equal to or more than the path length D<SB>t</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028125-A (JP)
Title: Pinball game machine
Inventor: TOMARU HIROSHI
IPC: A63F7/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve an accessory savor of a game by making the distribution drawing of game balls which enter an accessory interesting.  <P>SOLUTION: The pinball game machine includes: a first spiral rotating body 18 capable of guiding the game ball which enters the accessory and discharging it from the lower part; a special game distribution rotating body 19 provided with a specified winning port 192 capable of distributing the game ball discharged from the first spiral rotating body 18 to a specified area part for establishing the generation of a special game state advantageous to a player and a normal winning port 191 capable of distributing it to a retry drawing area part for not establishing the generation of the special game state; a retry distribution structure capable of distributing the game ball distributed to the retry drawing area part by the special game distribution rotating body 19 to a losing area part for making the possibility of generating the special game state disappear or the other area; an elevating carrying mechanism 25 capable of carrying the game ball distributed to the area other than the losing area part by the retry distribution structure upwards and discharging it from the highest position; and a third path 26 capable of guiding the game ball discharged from the elevating carrying mechanism 25 and discharging it in a fixed direction to the specified winning port 192 of the special game distribution rotating body 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030365-A (JP)
Title: Connection pipe for pushing into ground
Inventor: OEDA MAMORU
IPC: E02D11/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection pipe for pushing into the ground capable of preventing the connected pipes from coming off and reducing labor and cost required for manufacturing each pipe greatly.  <P>SOLUTION: A connection part between pipes is formed to insert an end part of the pipe 12a on one side into an inner side of a cylindrical member 13 provided in an end part of the pipe 12b on the other side by only fixed length. A plurality of projecting face parts 20 are formed by sticking first plate pieces 21 to equal angle positions on an outer peripheral face of the end part of the pipe 12a. Groove parts 30 allowing the projecting face parts 20 to be inserted into them and leave them in the axial direction are formed between adjacent second plate pieces 31 and 31 by sticking the second plate pieces 31 to equal angle positions and engaging recessed parts 40 allowing the projecting face parts 20 to enter them and engage with them are formed in the direction of right angle to the groove part 30 on an inner peripheral face of the cylindrical member 13. Detent pieces of plate-like pipes are inserted into each groove part 30 while the projecting face parts 20 enter the engaging recessed parts 40 from the groove parts 30 and are engaged with the engaging recessed parts 40, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038454-A (JP)
Title: Support structure for camera
Inventor: MIFUNE FUMITOMO
IPC: H04N5/225
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembling and to improve operability in a support structure for a camera.  <P>SOLUTION: A camera holding member 30 for holding a camera 33 comprises a front housing 31 and a rear housing 32. A hemisphere face part 34 of the front housing 31 is brought into contact with a rib 15 of a front case 2, while a hemisphere face 44 of the rear housing 32 is brought into contact with a rib 24 of the rear case 3. The camera holding member 30 is supported by the ribs 15 and 24 in a freely swingable manner, and a swinging direction is changed by an operating part 49 provided projectingly and integrally with the rear case 32. Between the rear housing 31 and the rear case 3, a ball plunger 60 for eliminating free movement between the camera holding member 30 and the both cases 2 and 3 is elastically provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013971-A (JP)
Title: Exhaust manifold
Inventor: OFUKU MAKOTO
IPC: F01N3/22
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust manifold capable of securing sufficient passage section area of a secondary air supply passage, compact and excellent in degree of freedom in design.  <P>SOLUTION: In an exhaust manifold 1 having a secondary air supply passage 7 formed as one unit with a flange member 2 fastened to an internal combustion engine, the secondary air supply passage 7 comprises a groove 2d formed on the flange member 2 and a gutter shape cover member 6 fitted in the groove 2d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293919-A (JP)
Title: Data management method and system, and apparatus used therefor
Inventor: KOSHIBA KEIICHI
IPC: G06Q30/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To promote the convenience of users of various pieces of information guided by TV broadcasting, magazines, brochures, etc.,by totally managing the information.  <P>SOLUTION: Various pieces of information 5 and 6 provided with reference data composed of information of images, voice or letters, and transmitted by broadcasting are sent from information providers to information receivers and information managers. The information managers store and manage the various pieces of information sent to the information managers, data representing information selected by the information receivers among the various pieces of information sent to the information receivers is sent to the information managers, and the information managers register and manage the data. The information receivers can call the information managers by communication means to obtain and use necessary reference data. The data can be easily managed. The information receivers can call the reference data any time using communication terminals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038213-A (JP)
Title: Semiconductor device
Inventor: KAMEYAMA SATORU
IPC: H01L27/04
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the density of a recovery current flowing from a termination region to a device formation region of a semiconductor device having a semiconductor region enclosing the element formation region in a loop shape.  <P>SOLUTION: The semiconductor device 100 includes a semiconductor substrate 10, a first semiconductor region 4 formed at a portion of a surface layer of the semiconductor substrate, and a second semiconductor region 6 enclosing the first semiconductor region in the loop shape. In the second semiconductor region, a tilted bottom region 6a which gradually increases in depth and a flat bottom region 6b which is adjacent to outside the tilted bottom region and whose depth is kept to a fixed distance D. A main electrode 8 on the side of the first semiconductor region is in contact with a surface of the first semiconductor region 4 and also in contact with a surface of the second semiconductor region 6 inside an outer edge of the loop that the second semiconductor region 6 forms. An outer edge 8a of a region where the main electrode 8 and the second semiconductor region 6 are in contact with each other is disposed between an innermost peripheral position 6c of the flat bottom region 6b and a position at the distance D from the innermost peripheral position 6c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039863-A (JP)
Title: Resin composition for washing
Inventor: OGUNI TOSHIO
IPC: B29C45/17
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for washing which has high washing properties and is reduced in the amount of its incineration residue.  <P>SOLUTION: The resin composition for washing comprises a thermoplastic resin (A), and cellulose fibers produced by defibrating a cellulose fiber aggregate (B). The cellulose fiber aggregate is put in a mixer (Henschel mixer) 10 having rotary blades 11 as an agitation means and agitated at a high speed to defibrate the cellulose fiber aggregate so that the cellulose fibers produced by the defibration of the component (B) can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042833-A (JP)
Title: Communication terminal device
Inventor: MIYASHITA KOJIRO
IPC: H04M1/247
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible communication terminal device that is easy for those who are weak-sighted to use and is more compatible with those who are unfamiliar with digital technology by facilitating the operations of creating, sending and receiving emails as well as inputting text.  <P>SOLUTION: A character array sheet 4 has an array of characters, numerals and various email commands and has an array of iconic codes in one-to-one correspondence with the respective characters, numerals and commands in enclosing areas. The code is read by a scanner pen 3, sent to a body part 2 and converted into the corresponding character, numeral or command in the body part 2 or scanner pen 3, and the character or numeral is displayed on a display part 24. The operation is repeated for creating an email and sending it to a communication network 6 via a cellphone 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041799-A (JP)
Title: Heat exchanger and its manufacturing method
Inventor: TANAKA KATSUYUKI
IPC: F28F21/08
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger preventing generation of erosion in a heat exchange tube in manufacturing, and reducing its manufacturing costs and weight.  <P>SOLUTION: Header tanks 2, 3 of a condenser as the heat exchanger are composed of cylindrical bodies respectively having a brazing filler metal layer at least on an outer face, and composed of a header tank main body 10 having a plurality of tube insertion holes 12, and closing members 11 for closing both end openings of the header tank main body 10. Recessed grooves extending in the longitudinal direction, exist on a face to which corrugated fin 5 of the heat exchange tube 4 of the condenser are brazed. Two weld beads 13 are formed over the entire length of the header tank main body 10 on both sides in the ventilation direction of the tube insertion holes 12. The weld beads 13 are composed of a material having a melting point higher than the brazing filler metal used in the brazing filler metal layer of the outer face of the header tank main body 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043101-A (JP)
Title: Emergency voice guidance and lighting control device
Inventor: TSUDA KATSUTOMO
IPC: G08B27/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventional emergency lights which are recognized visually are not useful for visually handicapped persons and may falsely guide them to a dangerous direction when a danger like smoke occurs near an evacuation route.  <P>SOLUTION: A guidance device is added to an existing emergency light and guides persons for evacuation toward the emergency light when a power failure occurs and broadcasts a message to reject evacuation toward heat or flames, when sensing the heat or flames and is provided with am automatic switching function of the emergency light. This guidance device prevents visually handicapped persons from evaluating toward smoke or flames even if they cannot see the smoke or flames, and to evacuate in a safe direction in accordance with guidance continued in other evacuation direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043678-A (JP)
Title: Electrode for secondary battery, and its manufacturing method
Inventor: MURASE KIMITOSHI
IPC: H01M4/133
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a secondary battery having excellent cycle performance by preventing separation and omission of an active material from a current collector.  <P>SOLUTION: This electrode for a secondary battery manufactured through an application process of applying a binder resin and the active material to a surface of the collector is characterized in that the binder resin is an alkoxysilyl group-containing resin having a structure represented by formula (I).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043385-A (JP)
Title: Memory device
Inventor: TODA HARUKI
IPC: G06F12/16
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device on which the ECC system capable of detecting and correcting a 4-bit error is mounted.  <P>SOLUTION: In the memory device on which the error detection and correction system is mounted for detecting and correcting the error of read-out data by utilizing a BCH code, the 4-bit error can be detected and corrected by the error detection and correction system, and a 4th order error position search equation is broken down to factor equations of low-order ≥2, and for solving these factor equations, a separation to unknown portion and syndrome portion is carried out by change of variables, then an index which is a candidate of solution obtained beforehand as a table, and an index of the syndrome are compared to obtain the error position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008020928-A (JP)
Title: Camera
Inventor: NAKANO TOSHIBUMI
IPC: G03B17/02
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To proved a camera that has an unwearied, pleasant appearance by imparting a flat simple shape to an outer cover in order to prevent a so-called recess formed during the process of injection molding.  <P>SOLUTION: The camera includes: a camera body 50 incorporating a plurality of composing parts that include a mirror frame unit and having outer shape forming faces 53 that form part of the shape of the outer appearance of the camera; a cover member covering the upper part of the camera body 50; and a first outer cover 10 and a second outer cover 90 that sandwich the camera main body from front and back, with the outer shape forming faces 53 and the cover member disposed between them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047807-A (JP)
Title: Image forming apparatus
Inventor: SHOJI YUTAKA
IPC: G03G21/00
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium retreat part in a recording medium conveyance path, and to constitute it with a plurality of recording media being retreatable, when faulty conveyance is detected.  <P>SOLUTION: The image forming apparatus is equipped with the recording medium retreat part so constituted that the recording medium in the recording medium conveyance path can retreat, when a faulty conveyance detecting part detects the faulty conveyance, wherein a plurality of recording medium retreat parts are provided in the recording medium conveyance path and are constituted so that the plurality of recording medium are retreatable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047843-A (JP)
Title: Image forming apparatus
Inventor: NIEDA HIROAKI
IPC: G03G21/16
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve driving accuracy of a rotating member etc. disposed so as to make their driving switchable.  <P>SOLUTION: A switching unit 60 includes forward-and-backward moving members 70y, 70m, 70c and 70k which are moved forward and backward with respect to photoreceptor-side coupling members 18, linked with a first movable plate 83 and a second movable plate 84. When the first movable plate 83 slides upward to rotate the forward-and-backward moving members 70y, 70m and 70c, the forward-and-backward moving members 70y, 70m and 70c slide in a direction away from the photoreceptor-side coupling members 18y, 18m and 18c. Accordingly, driving-side coupling members slide in a direction away from the photoreceptor-side coupling members 18y, 18m and 18c as well. Consequently, the connection between the photoreceptor-side coupling member 18k and the driving-side coupling member corresponding to it is maintained and the connection between the photoreceptor-side coupling members 18y, 18m and 18c and the driving-side coupling members corresponding to them is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049310-A (JP)
Title: Semiconductor laser, bio-imaging system, microscope, optical disk device, optical pickup, processing machine, and endoscope
Inventor: KURAMOTO MASARU
IPC: H01S5/343
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser capable of easily obtaining a compact, high-power ultrashort pulsed light source at low cost.  <P>SOLUTION: A semiconductor laser comprises one laser chip 51 that has at least one laser stripe 52 between a first end face 51a and a second end face 51b opposing to each other. The laser chip 51 has a mode-locked laser section 54 on the first end face 51a side, and a semiconductor light amplifier section 55, which amplifies light emitted by the mode-locked laser section 54, on the second end face 51b side. The angle which the normal to the first end face 51a forms with the laser stripe 52 in the mode-locked laser section 54 is not less than 0° and not more then 1°; and the angle which the normal forms with the laser stripe 52 in the semiconductor light amplifier section 55 is more than 1° and less than 90°.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054658-A (JP)
Title: Electrode for plasma treatment
Inventor: MACHIDA MINORU
IPC: H01L21/683
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for plasma treatment capable of preventing a microcrack on a back surface of a treatment object substrate.  <P>SOLUTION: A conductive material film 13 is formed on a first dielectric material film 12 formed on a base material 11. A second dielectric material film 14 is formed on the conductive material film 13. A third dielectric material film 15 having a hardness lower than that of glass constituting the treatment object substrate B is formed on the second dielectric material film 14. The treatment object substrate B is brought into contact with the third dielectric material film 15 by electrostatic attraction. The third dielectric material film 15 is prevented from damaging the back surface of the treatment object substrate B, and a microcrack can be prevented from being formed on the back surface of the treatment object substrate B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050905-A (JP)
Title: Method and apparatus for forming internal gear
Inventor: IIO YOSHIO
IPC: B21H5/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming an internal gear by means of which no under fill occurs and consequently a cycle time of internal gear formation can be shortened even when the internal gear is formed by plastic working of a thin blank.  <P>SOLUTION: The method for forming the internal gear W is provided by which the cylindrical internal gear is formed by fitting the blank P to a mandrel 2 having a tooth profile 2c on the circumferential surface and pushing the blank P to the mandrel 2 by pushing a drawing roller 1 to the blank P, wherein the drawing roller 1 is used which has, at two positions, circular arc-portions R1 and R2 to be abutted on the blank P, the outer diameter D2 of the circular arc-portion R2 to be abutted on the blank P later being larger than the outer diameter D1 of the circular arc-portion R1 to be abutted on the blank P first, and the drawing roller 1 is moved in a direction parallel to the axial center M of the mandrel 2, and thus, the cylindrical internal gear W is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT