baber/WOPTO huggingface dataset:
Patent JP-2008072854-A (JP)
Title: Multi-phase claw pole-type motor
Inventor: ENOMOTO YUJI
IPC: H02K1/14
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient multi-phase claw pole-type motor whose claw magnetic pole is easily manufactured.  <P>SOLUTION: A plurality of claw magnetic poles are formed of claw parts extending in an axial direction and having magnetic pole faces confronted with rotators with very small clearances, radial direction yoke parts extending to an outer diameter side from the claw parts and circumferential yokes extending in a direction equal to the claw parts from the axial direction yoke parts. The claw magnetic poles are alternately arranged in a circumferential direction. Tip parts of the pawl parts are confronted with the radial direction yoke parts of the adjacent claw magnetic poles so as to form a stator core. An annular coil is sandwiched with the adjacent claw magnetic poles of the stator core to constitute a stator. In such a multi-phase pole-type motor, the claw magnetic pole is formed by compressing magnetic powder. The magnetic pole is formed of dust core having a DC magnetization characteristic where flux density becomes 1.7 tesla or above when a magnetic field of 10,000 A/m is applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076513-A (JP)
Title: Zoom lens, camera device, and personal digital assistant
Inventor: SUDO YOSHIFUMI
IPC: G02B15/20
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very compact high-performance zoom lens constituted of four groups while keeping such a wide viewing angle that a half viewing angle is 42° or more, and an F value at a short focus end 3.0 or less.  <P>SOLUTION: The zoom lens is constituted of a positive optical system G1, a negative optical system G2, a positive optical system G3 and a positive optical system G4 of four groups in order from an object side. Especially, the third group optical system G3 is constituted by arranging a positive lens L31, a negative lens L32, a positive lens L33 and a negative lens L34 in order from the object side, and both of the concave surfaces of the negative lenses L32 and L34 are made to be directed to an image side. When varying power from the short focus end to a long focus end, space between the first group optical system and the second group optical system is increased, space between the second group optical system and the third group optical system is decreased, and space between the third group optical system and the fourth group optical system is changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078800-A (JP)
Title: Image forming apparatus
Inventor: NAGATSUMA TORU
IPC: H04N1/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a separate manufacturing work in the base of a consuming region by eliminating the necessity to newly develop controller software.  <P>SOLUTION: An image forming apparatus capable of combining a scanner part for monochrome or a scanner part for color with respect to a plotter part for monochrome includes image processing means C to be commonly used for monochrome and color, which processes monochromatic image data and color image data to be input via interface means B', B from readers A', A exclusive for the respective scanner parts for monochrome and color. The image processing means C processes the monochromatic image data when the reader A' for monochrome is connected and processes the color image data when the reader A for color is connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072966-A (JP)
Title: Method for producing nattokinase and vitamin k2
Inventor: SUMI HIROYUKI
IPC: C12N9/56
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing Nattokinase and a method for efficiently producing vitamin K<SB>2</SB>.  <P>SOLUTION: The method for producing the Nattokinase comprises adding dipicolinic acid to a culture solution of Bacillus natto. The method for producing the vitamin K<SB>2</SB>comprises adding the dipicolinic acid to the culture solution of the Bacillus natto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082370-A (JP)
Title: Toroidal type continuously variable transmission and its manufacturing method
Inventor: SANO TOSHISHIGE
IPC: F16H15/38
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission capable reducing positioning manhour when relatively positioning a first link and a second link.  <P>SOLUTION: The toroidal type continuously variable transmission is provided with a power roller 9 carrying out power transmission between an input disc and an output disc, a trunnion rotatably supporting the power roller 9, the first link 16 and the second link 28 supporting the trunnion 10, a first bracket 17 attaching the first link 16 to a first fixed member 19, and a second bracket 30 attaching the second link 28 to a second fixed member 31. Positioning reference mechanisms 36, 109 contacting a common positioning member 20 positioning the first bracket 17 and the second bracket 30 in a direction of a plane in parallel with a rotating axis are respectively provided on the first bracket 17 and the second bracket 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081892-A (JP)
Title: Sanitary tissue paper
Inventor: NAKAJIMA AKIKO
IPC: D21H27/30
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide sanitary tissue paper excellent in water-absorbing and oil-absorbing capacity, and also enabling a user to select an outside surface to be used.  <P>SOLUTION: The sanitary tissue paper has a bleached pulp fiber layer 10 as one of the outer layers, a first chemical fiber-containing pulp fiber layer 31 as a first intermediate layer laminated on the bleached pulp fiber layer 10, a nonbleached pulp fiber layer 20 as the other outer layer, and a second chemical fiber-containing pulp fiber layer 32 as a second intermediate layer laminated on the nonbleached pulp fiber layer 20, wherein, talc is included in the bleached pulp fiber layer 10, and the first chemical fiber-containing pulp fiber layer 31 and the second chemical fiber-containing pulp fiber layer 32 are integrally connected to each other in a face-to-face state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084048-A (JP)
Title: Door locking device
Inventor: SAWADA MITSUHIRO
IPC: G07F9/10
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door locking device which is hardly picked with a member such as a pry bar or tools, and is excellent in anti-theft property.  <P>SOLUTION: The door locking device that is disposed to cover the opening of a housing, and is fitted to the housing through a hinge so as to open to one side comprises: an engagement part that is provided to the housing across the side of the opening of the housing opposite to the side where the hinge is provided; a locking part that is provided to the door in the position that faces the engagement part provided to the housing when the door is closed, and engages with the whole engagement part; and a moving mechanism that moves the engagement part or the locking part, and engages the engagement part and the locking part, or releases the engagement when the door is unlocked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079921-A (JP)
Title: Vacuum cleaner
Inventor: KAWAMURA NAOKO
IPC: A47L9/28
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner adaptable to a plurality of setting operations while securing operability.  <P>SOLUTION: The operation part 22 is composed of: a first operation part 31 which has an on/off button 36 and which is movable; and a second operation part 32 which has buttons 41 to 43 and which is exposed or covered by the operation of the first operation part 31. It becomes possible to use the on/off button 36 and the buttons 41 to 43 selectively without changing a position from a grip 21, so that it is possible to cope with the plurality of setting operations while securing the operability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007174624-A (JP)
Title: Comparator, dc-dc converter, and organic electroluminescence display device using it
Inventor: SHIN DONG-YONG
IPC: H05B44/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparator which improves signal response characteristics to reduce electric power consumption, a DC-DC converter and an organic electroluminescence display device using it.  <P>SOLUTION: The comparator which determines output corresponding to the difference between an input voltage Vin and a reference voltage Vref includes an amplifying part which includes a charge storage capacitor C10 that stores a voltage corresponding to the input voltage and the reference voltage, a first capacitor C11 that distributes a feedback voltage and at least one inverter that outputs a signal corresponding to voltages stored in the charge storage capacitor and the first capacitor. In addition, the comparator also includes a return part which generates a feedback voltage when receiving a voltage output from the amplifying part if a voltage output from the amplifying part and the reference voltage are transmitted and adjusts the difference between the input voltage and the reference voltage using the feedback voltage, and an output part which outputs the output from the amplifying part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008090000-A (JP)
Title: Optical transmission and reception module
Inventor: SHINODA TAKUYA
IPC: H01S5/022
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical transmission and reception module in which an optical output level is freely adjustable without changing the mounting position of a laser diode or changing the laser diode itself.  <P>SOLUTION: A waveguide substrate 21 which forms a plane light wave circuit, a semiconductor laser element 22 being a laser oscillation element which oscillates laser light to be output to an external transmission route via the plane light wave circuit and a photodiode element 23 being a light receiving element which receives the laser light from the external transmission route via the plane light wave circuit are integrated on a silicon substrate 24, and a variable optical attenuator 25 is disposed in the optical waveguide of the plane light wave circuit for the laser light propagating in the optical waveguide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087109-A (JP)
Title: Robot control system
Inventor: SHIMIZU SUSUMU
IPC: B25J3/00
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot control system facilitating the operation of a mobile robot just as an operator intended.  <P>SOLUTION: A robot control system controlling the mobile robot by the operator's operation of a controller is provided. The controller is provided with: a means for inputting a movement command to the mobile robot; and a display means for displaying the control condition of the robot to the operator. The robot is provided with: a body; a means for moving the body; a means for detecting the attitude condition of the robot; a means for deciding the target value of the attitude condition of the robot based on the movement command input by the controller; a means for controlling the moving means so that the attitude condition of the robot comes into a condition indicated by the decided target value; and a means for calculating the difference value between the attitude condition detected by the detecting means and the target value. The display means displays an index based on the difference value calculated by the robot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087122-A (JP)
Title: Lapping plate
Inventor: YOKOYAMA SHINJI
IPC: B24B13/02
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform processing without depending on a worker's skill in correcting the shape while having high wear resistance and less shape change in lapping operation.  <P>SOLUTION: A lapping plate 14 has a transfer surface 21 slidably faced and disposed through abrasive grains between the plate and a workpiece 16, and transfers the surface shape of the transfer surface 21 to the workpiece 16. The transfer surface 21 is composed of cemented carbide containing binders of 0.3 wt.% or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007217266-A (JP)
Title: Rotary kiln for manufacturing uranium dioxide
Inventor: AMAMOTO IPPEI
IPC: F27B7/36
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To make a reaction to produce uranium dioxide from uranium hexafluoride efficient by a simpler constitution.  <P>SOLUTION: A rotary kiln for manufacturing uranium dioxide provided with a kiln main body 2 equipped with an inlet hood 3 at one end and an outlet hood 4 at the other end, an inlet side supply pipe 5 for supplying a gasform uranium hexafluoride and steam from the inlet hood side, and an outlet side supply pipe 6 for supplying hydrogen and steam from the outlet hood side, and obtaining solid uranium dioxide from the outlet hood; is characterized in that the inside of the kiln main body is partitioned into a first reaction chamber 2a and a second reaction chamber 2b with a partition plate 9, and the first reaction chamber 2a and the second reaction chamber 2b are communicated with each other by a slit formed by the inner surface of the kiln main body and the outer edge of the partition plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008093772-A (JP)
Title: Monocrystal diamond cutting blade
Inventor: YOSHINAGA SANEKI
IPC: B23B27/20
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose a cutting blade capable of forming a highly accurate cutting edge, by enhancing positional accuracy when joining diamond tips, even in the cutting blade composed of three pieces or more of diamond tips for arranging a long cutting edge.  <P>SOLUTION: The three pieces or more of diamond tips 4 forming the cutting edge are arranged on one end of a fixed pedestal 2, and the cutting edge 7 formed on the respective diamond tips 4a, 4b and 4c is formed on a straight line, and chamfering surfaces 6a, 6b and 6c are formed in a boundary between a bottom surface 5f and inside surfaces 5c and 5d of the diamond tips 4 and a boundary between the bottom surface 5f and a back face 5e of the diamond tips 4, and the cutting blade is formed by fixing the bottom surface 5f of the diamond tips 4 and the fixed pedestal 2 by a brazing material 8. The size of the chamfering surfaces 6a, 6b and 5c is set to 50 to 150 μm, and a microscopic clearance is provided in a boundary part between the mutual diamond tips 4, and the brazing material is not provided in the microscopic clearance, and the size of the microscopic clearance is desirably set to 2 to 15 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098013-A (JP)
Title: Switch device, and manufacturing method of the same
Inventor: NAITO KIYOTAKA
IPC: H01H13/12
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flexibility of circuit pattern design of a printed board by obviating the need of a through-hole of the printed board formed for positioning a rubber sheet, in a switch device using the rubber sheet.  <P>SOLUTION: The switch device is structured such that: the rubber sheet having a moving contact facing a fixed contact with a space is arranged on a surface of the printed board provided with a switch circuit having the fixed contact; a front panel with a switch operation knob attached thereto is arranged on the front surface side of the rubber sheet; and the switch circuit is closed by pressing the moving contact by the switch operation knob. A positioning through-hole is bored on the rubber sheet; a columnar rib fitted in the through-hole is projected on the back surface of the front panel facing to the through-hole; and the rubber sheet is positioned and held to the front panel by fitting the columnar rib of the front panel into the through-hole of the rubber sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103894-A (JP)
Title: Audio apparatus, its method, its program, and its recording medium
Inventor: KATO SHINJIRO
IPC: H03G3/32
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio apparatus capable of appropriately coping with time variation of a noise level and automatically adjusting sound volume and sound quality.  <P>SOLUTION: A change rate detection circuit 113 detects a change rate of a noise level, based on a sound collection result by a sound collecting unit 140. A time constant determination circuit 114 changes a time constant TCV for noise level detection adopted by a time-constant circuit at a compensation amount determination circuit 112, based on the detection result DCR of the noise level change rate. The compensation amount determination circuit 112 determines the amount of sound compensation, based on the detection result of the noise level adopting the time constant TCV and the detection result of level of an audio signal LAS. Then, an audio output compensation circuit 111 applies frequency characteristic compensation and volume compensation to audio signal LAS, based on the determination result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101388-A (JP)
Title: Construction work management method for soil improving construction method and processing machine for soil improvement
Inventor: OOTA YOSHITOMO
IPC: E02D3/12
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction work management method for a soil improving construction method, and also to provide a processing machine for soil improvement.  <P>SOLUTION: Test construction work for excavation/intrusion by using a processing machine 1 for soil improvement is performed at a position close to a boring data sampling position for providing clear soil composition. N-value data, etc. of a construction place to sample each of intrusion speed, intrusion depth, hours required for intrusion, a load torque value or a load current value of an electric motor being a power source for intrusion of the processing machine 1 for soil improvement, and an excavation resistance value at excavation time in the test construction work by using the processing machine 1 for soil improvement, are gatherered every intrusion depth until the intrusion reaches a supporting layer made clear by the boring data. Each of an estimated depth at the sampled supporting layer reaching time, an estimated load torque value or an estimated current value of the electric motor at the supporting layer reaching time, an estimated intrusion speed at the supporting layer reaching time, and an estimated excavation resistance value at the supporting layer reaching time is adopted as reference values for determining reaching at the supporting layer to carry the construction work after this according to the soil improving construction method forward in order from an adjacent position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099613-A (JP)
Title: Method for producing black vinegar
Inventor: SAMEJIMA JUNJI
IPC: C12J1/04
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To produce black vinegar having high added values by using deep-sea water as preparation water.  <P>SOLUTION: This method is for producing black vinegar by using malted rice, steamed rice, and the preparation water is provided by using deep-sea water as the preparation water. As the koji (rice malt) mold used for the production of the malted rice, either yellow koji mold or black koji mold can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105116-A (JP)
Title: Two-finger grip type robot hand
Inventor: YOON WOO-KEUN
IPC: B25J15/08
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-finger grip type robot hand which has two fingers, and has a mechanism of not dropping a gripping object even if a command value to an actuator for driving the fingers fall to zero.  <P>SOLUTION: Each of the fingers 11 is formed by connecting a second leaf spring 2 to a third link 1, a second link 3 to the second leaf spring 2, a first leaf spring 4 to the second link 3, and a first link 5 to the first leaf spring 4, respectively, and covered with a sheath 6. By linear motion of the first link 5 upon rotation of a rotating shaft 8 of the actuator 9, the gripping object is gripped by the sheath 6, and by deformation of the first leaf spring 4 and the second leaf spring 2 along the gripping object upon contact of the sheath 6 with the gripping object, the finger stably grips the gripping object. Thus even if the command value to the actuator 9 falls to zero due to tensile force of a tensile spring 7 connected to the first link 5, the two-finger grip type robot hand 13 stably grips the gripping object without dropping the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105536-A (JP)
Title: Lower bodywork of vehicle
Inventor: OOKUROTANI YOKO
IPC: B60N2/06
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower bodywork of a vehicle capable of adequately assuring the rigidity of a vehicle body with a simple configuration.  <P>SOLUTION: This lower bodywork of the vehicle is provided with a floor panel F forming the bottom part of a vehicle compartment, a seat rail (9) arranged along this floor panel F to be extended in the longitudinal direction of the vehicle body, and a seat for an occupant slidably supported along this seat rail (9). A floor frame 41 extended along the floor panel F in the longitudinal direction of the vehicle body is arranged throughout the range extending from the front part of the floor panel F to the intermediate part in the longitudinal direction. Moreover, the seat rail (9) is arranged to be extended to the rear side of the vehicle body consecutively with the rear end part of the floor frame 41 in a plan view.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105260-A (JP)
Title: Method for predicting flow mark of injection-molded polypropylene based alloy article
Inventor: MAEDA SHUICHI
IPC: B29C45/76
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating the characteristics of an optimum crystalline resin with the occurrence of a flow mark reduced.  <P>SOLUTION: In a method for predicting the flow mark of an injection-molded polypropylene alloy article, the occurrence of the flow mark is predicted by evaluating the balance between the normal line stress and shear stress of a molten resin. In the method for predicting the occurrence of the flow mark, the occurrence of the flow mark is predicted if σ<SB>n</SB><σ<SB>s</SB>(σ<SB>n</SB>and σ<SB>e</SB>are the normal line stress and shear stress of the molten resin, respectively).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109407-A (JP)
Title: Television set with remote control for headboard
Inventor: KATADA MASUO
IPC: H04N5/64
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television set with a remote control for a headboard which enables a patient lying down on the bed to adjust the direction of the screen of a comparatively large television installed on a bedside cabinet, enables even an elderly person to easily operate the television and sufficiently secures its safety because it is installed in a hospital.  <P>SOLUTION: The television set with a remote control for a bedside cabinet includes a television support device that turns the television screen vertically and horizontally by a motor according to an operation signal from the remote control receiving part of the television, and power from the motor for driving vertical movement of the television screen is transmitted to a television support device via a worm gear device. The television set includes a safety device and detects a contact load to stop a motor rotation operation when a hand or a finger is pinched by the television screen or a frame body while the television screen is turned around.  <P>COPYRIGHT: (C)2008,JPO&INPIT