baber/WOPTO huggingface dataset:
Patent JP-2008203419-A (JP)
Title: Musical percussion instrument
Inventor: NAGAI MIGAKU
IPC: G10D13/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical percussion instrument capable of generating excellent sound, even if any position of a hit face is hit.  <P>SOLUTION: A plurality of sound bars is arranged at a backplane of a plate surface 10 in the musical percussion instrument 1 having the same shape with a guitar body. A side face of the sound bar has a trapezoid shape, and a face of a lower edge side of the trapezoid shape is stuck to the plate surface 10. When the plurality of sound bars is arranged at the backplane, the backplane is divided into a plurality of regions, but they are arranged so that areas of the plurality of regions may not be different from each others. When the table 10 is hit, the table 10 vibrates. Since this vibration transmits to a whole table 10 via each sound bar, there leave few places where phase difference arises by the vibration of the table 10, and excellent sound is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007133441-A (JP)
Title: Optical modulation device
Inventor: SUGIYAMA MASAKI
IPC: G02F1/035
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To keep a modulation bandwidth, to decrease a driving voltage and to achieve a high speed/high performance optical modulation device.  <P>SOLUTION: The device comprises an optical waveguide 11 formed on a crystal substrate having an electro-optic effect, a signal electrode 12 formed near the optical waveguide 11, and a ground electrode 13 formed in both sides of the signal electrode 12, wherein a range of the characteristic impedance Z0 of the signal electrode 12 is determined to obtain a predetermined reflectance of microwaves or lower. When phases of light and microwaves are matched, the device performs optical modulation at 40 Gb/s or more under the conditions of 50 μm gap length or more between the signal electrode 12 and the ground electrode 13 and 50 mm or more working length L of the signal electrode 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204787-A (JP)
Title: Gas switch
Inventor: ITO TAKEFUMI
IPC: H01H1/025
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an arc contactor alleviating wear due to dropout of its surface, through restraint of development in a lateral direction of inner cracks occurring directly under the surface of one used for a gas switch.  <P>SOLUTION: To a base material structured of an alloy of copper and tungsten at either a fixed arc contactor or a movable arc contactor, a thermal conducting part with thermal conductivity higher than that of the base material is buried toward a depth direction from a face exposed to the arc in either a thin-plate or a core-like shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007233383-A (JP)
Title: Coated carrier particle
Inventor: MANIAR DEEPAK R
IPC: G03G9/113
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated carrier particle capable of incorporating high amounts of conductive material into a coating resin while providing for and maintaining desirable xerographic quality such as high coating efficiency, proper performance and stable charging characteristics.  <P>SOLUTION: A carrier core is coated with a coating containing a polymer formed in the presence of a surfactant and conductive particles coated with a conductive polymer. The carrier may be formed by forming polymer particles by polymerization in the presence of a surfactant, dry-mixing carrier cores with powder comprising polymer particles and the conductive particles coated with the conductive polymer and heating the mixture to fuse the powder to the surface of the cores.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008206331-A (JP)
Title: Parameter setting device of motor control unit
Inventor: KOMIYA TAKEHIKO
IPC: H02P29/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter setting device of a motor control unit, with which an item of a machine is inputted, the capacity of the motor control unit, which is required for using the motor control unit, is selected, a load inertia moment is calculated, and a parameter on the load inertia moment affecting performance of the motor control unit or load mass can efficiently be corrected and set by using the load inertia moment.  <P>SOLUTION: The parameter setting device includes a load inertia moment operating part 6, a storage part 7, a load inertia moment reading part 8 and a correction value setting part 18. A load inertia moment value A obtained from the specifications S of the machine is set in a load inertia moment correcting part 9 of a controller 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209170-A (JP)
Title: Light absorption measuring chip and waveguide type spectroscopic analyzer equipped with it
Inventor: WAKAHARA AKIHIRO
IPC: G01N21/27
Filed: 2007-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light absorption measuring chip capable of rapidly grasping the concentration of moisture in a water insoluble object to be measured, capable of easily measuring the concentration of moisture even with respect to a turbid measuring target and capable of measuring the concentration of moisture regardless of the object to be measured, and to provide a waveguide type spectroscopic analyzer.  <P>SOLUTION: A sensor head substrate holding part 3a for horizontally holding a sensor head substrate 10 is provided in a lower case 3 opened upward and formed into a rectangular box shape and a light emitting diode 4 being an emission element is provided to one end part of the upper part of the sensor head substrate holding part 3a while a phototransistor 5 being a light detection part is provided to the other end part of the upper part of the sensor head substrate holding part 3a. The sensor head substrate 10 is constituted so that a light load film 12 is provided on a transparent substrate 11 serving as a waveguide and evernescent light bled to the light load film 12. A measuring target is dripped on the light load film 12 to measure the concentration of moisture of the measuring target on the basis of the absorbance of the light load film 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209043-A (JP)
Title: Wind direction control device of fan, control method and manufacturing method of wind direction control device
Inventor: NISHIO NORIHIKO
IPC: F24F13/16
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional wind direction control device of a fan wherein wind can not be distributed to optional direction from the fan since two sheets of movable blades are used to adjust the wind direction to a single direction, to supply the wind to a wide range and to concentrate a wind speed in one direction.  <P>SOLUTION: This wind direction control device of the fan has a structure constituted by connecting a wind guide structure 1 and the fan 4. The wind guide structure 1 is composed of a wind guide blade 2 and a fixed frame 3, seven sheets of wind guide blades 2 having the vertically-long rectangular flat plate shape, are disposed inside of the rectangular frame-shaped fixed frame 3 at specific intervals, and its upper portion and lower portion are rotatably fixed to the fixed frame 3. The fan 4 sucks the air from an intake opening 6 by an operation of a rotating portion 5, and discharges the air from an air discharge opening 7. The wind direction of the discharged air is controlled by the wind guide blades 2, and discharged. As the wind guide blades 2 are manually independently rotated by optional angles, the wind direction is controlled to the optional direction without using a driving device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211918-A (JP)
Title: Rotary electric machine
Inventor: ENATSU HIDETOSHI
IPC: H02K21/22
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce copper loss for flux linkage while equalizing the interval between coils.  <P>SOLUTION: In a permanent magnet rotary electric machine in which a proportion between the number of magnetic poles of a permanent magnet 3 and the number of magnetic poles of a coil 12 is (10:9) or (8:9), the coil 12 is formed using a plurality of in-phase coils in which a center coil U- and two adjacent coils U+ and U+ disposed on both sides thereof are in-phase connected, and the relation "T2>T1, T2>T3" is satisfied where T2 is the number of coil windings of the center coil U- and T1, T3 are the number of coil windings of the adjacent coils U+, U+.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007186203-A (JP)
Title: Balloon-type weight reduction device
Inventor: TSUCHIDA SHOGO
IPC: B62D37/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon-type weight reduction device to contribute to the weight reduction of a body by adding a negative element.  <P>SOLUTION: In this balloon-type weight reduction device, gas 1 lighter than air in weight such as hydrogen, helium, illuminating gas or hot air is packed into air-tight bags 2. To use the specific gravity difference as buoyancy, the bags 2 are mounted to a moved object such as a bicycle, a vehicle, a vessel and an air plane. Thus, this structure reduces the weight of the main body of the object and contributes to the improvement of moving performance and energy saving.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008213575-A (JP)
Title: Seat belt device
Inventor: ODATE SHOTARO
IPC: B60R22/48
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device capable of lowering the frequency of needlessly winding up a belt and capable of properly restraining an occupant in correspondence with the moving state of the occupant.  <P>SOLUTION: This seat belt device of a vehicle is furnished with; a belt reel with a belt wound around it; a motor to wind up the belt by transmitting driving force to the belt reel; a control part to drive the motor by controlling electrifying quantity to the motor and; a winding-up position detection means to detect a winding-up position of the belt. The control part is furnished with an occupant movement judging means to detect the moving state of the occupant in accordance with fluctuation of an output value of the winding-up position detection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280941-A (JP)
Title: Heating cooker
Inventor: TABUCHI MITSUAKI
IPC: H05B6/12
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker with an induction heating coil arranged beneath a top panel capable of effectively cooking by restricting the output of the induction heating coil adequately in response to the material and thickness of a cooking container when a temperature of the induction heating coil increases higher than a predetermined temperature.  <P>SOLUTION: The heating cooker includes the top panel for mounting the cooking container, the induction heating coil mounted beneath the top panel, a temperature sensor for detecting a temperature of the heating coil, an inverter circuit for supplying power to the induction heating coil, a coil current detection circuit for detecting a current flowing the induction heating coil, a control means for controlling the inverter circuit or the like based on an output of the coil current detection circuit, and an output of a temperature sensor or the like. The control means is structured so as to set an upper limit value of the current flowing the induction heating coil in response to a coil temperature detected by the temperature sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216850-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FUKAI SHOGO
IPC: G03G15/20
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device where a laterally deviated fixing belt is automatically straightened.  <P>SOLUTION: The fixing device is equipped with: a fixing roller having a heating means; the endless fixing belt; a pair of supporting members configured to support both ends in the width direction of the fixing belt; a pressure means configured to form a nip part for fixing an image on recording material between the fixing roller and the fixing belt by press-fitting the fixing belt to the fixing roller; and a press-fitting release means configured to release press-fitting to the fixing roller by the fixing belt by separating the fixing belt from the fixing roller. First permanent magnets are provided to both ends respectively in the width direction of the fixing belt and second permanent magnets are provided to the pair of supporting members respectively, and they are arranged so that opposed magnetic poles of the first permanent magnet and the second permanent magnet can be the same. When the fixing belt is separated from the fixing roller in a case where the fixing belt is laterally deviated in the width direction, the lateral deviation of the fixing belt is automatically corrected by repulsive force by magnetic force of the first permanent magnet and the second permanent magnet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221076-A (JP)
Title: Porous silica-titania composite material and its production method
Inventor: MORI KOSUKE
IPC: B01J35/10
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous silica-titania composite material which can be easily recovered by making a porous material, containing Si and Ti and having a high function, involve a magnetic particle.  <P>SOLUTION: The porous silica-titania composite material contains the magnetic particle, an oxide covering at least a part of the surface of the magnetic particle, and the porous material covering at least a part of the surface of the oxide, wherein the porous material contains Si and Ti.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227091-A (JP)
Title: Photoelectric converting element and solid-state image pickup device
Inventor: MITSUI TETSURO
IPC: H01L31/10
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the optimum photoelectric conversion element for a solid state image pickup device, which simultaneously photographs a visible image based on the visible light reflected on a subject and an infrared image based on infrared ray.  <P>SOLUTION: The photoelectric conversion element comprises a photoelectric conversion part A comprising a pair of electrodes 11 and 13 and a photoelectric conversion film 12 provided between the pair of electrodes 11 and 13. The photoelectric conversion film 12 is so configured as to contain organic photoelectric conversion material which has absorption peak of absorption spectrum, in the range of both visible range and infrared range, at an infrared range and generates electric charges according to absorbed light. The photoelectric conversion part A allows the light in visible range to pass by 50% or more as a whole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226068-A (JP)
Title: Computer for managing company information, and computer program and method for attaining the same
Inventor: CHIBA HITOSHI
IPC: G06Q50/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately manage personnel transfer in a partner company.  <P>SOLUTION: The computer for managing information on departments and employees of a company comprises a storage device and a processor. The storage device stores a department information file constituted by collecting a plurality of department information records storing each department associated with the address or telephone number of the department, and an employee information file constituted by collecting a plurality of employee information records storing each employee in association with the department of the employee and fixed information which is never changed even if the employee is transferred. The processor receives a first information disclosure request including a target employee, and displays the fixed information of the employee. The processor also specifies the department of the employee and the address or telephone number of the department and displays the department and the address or telephone number of the department as attribute information of the employee.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222432-A (JP)
Title: Image forming device and sheet feeder
Inventor: TANIGUCHI TAKU
IPC: B65H1/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of flexibly coping with the change of sheet size and restricted in costs.  <P>SOLUTION: This image forming device comprises a sheet feeding cassette 6 possible to be selectively loaded with a plurality of sizes of sheets, an information generating means (a signal generating member 100, a sensor S) for generating predetermined information corresponding to the size of the sheets stacked on the sheet feeding cassette, an informing means (an input interface 450) for informing predetermined information generated by the information generating means to a printer 1 body, a reading-converting means (reading-converting section 451) for reading-converting the predetermined information in a corresponding size of sheet to other size of sheet, and a selecting means (sheet setting section 452) for selecting a corresponding sheet based on a result of reading-converting by the reading-converting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221791-A (JP)
Title: Image processor
Inventor: ICHIKAWA MIKIYA
IPC: G06F3/12
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which can draw an image at a high speed even if the image is drawn mainly with software.  <P>SOLUTION: A data type of intermediate data is selected out of a plurality of data types having different data sizes, in an intermediate data selector 120, intermediate data is created in an interpreter 110 by the selected data type. The created intermediate data is held in an intermediate data memory 130, and the intermediate data held in the intermediate data memory 130 is drawn for a page memory 150 in an image drawing software processor 140.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229741-A (JP)
Title: Polishing amount measuring method
Inventor: TACHIBANA MASANORI
IPC: B24B37/013
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing amount measuring method capable of easily and surely measuring the polishing amount of a thin layer formed by patterning on a substrate and of achieving polishing with high accuracy.  <P>SOLUTION: This polishing amount measuring method includes: a step for forming the thin layer 30 by patterning on the substrate 20 and a dummy thin layer 32 with the same thickness as that of the thin layer 30; a step for forming a stopper layer 40 on the dummy thin layer 32; a step for forming an insulating layer 50 on the substrate 20, the thin layer 30 and the dummy thin layer 32; a polishing step for polishing the insulating layer 50 and the thin layer 30; a step for removing the stopper layer 40 from the dummy thin layer 32; and a step for measuring the polishing amount (D) of the thin layer 30 in the polishing step by measuring a step height between the polished thin layer 30 and the dummy thin layer 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229961-A (JP)
Title: Image processing method, image processing device and image processing program
Inventor: ABE HIROYUKI
IPC: G06F3/12
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method capable of preventing a hindrance to printing and an attack such as spoofing printing by causing neither increases in cost nor decreases in cost performance, an image processing device, and an image processing program.  <P>SOLUTION: A client PC1 and a printer 2 are interconnected through a network 3. Printer control data of printing job data 10 generated by the client PC1 contains generation time information 6 of an image. The printer 2 judges whether or not printing output is possible by comparing the generation time information 6. If the result of comparison is negative. Since the output process of the printing job data 10 is stopped, a replay attack or the like can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232757-A (JP)
Title: Navigation system and method for generating guide route to destination based on writing to medium for writing schedule
Inventor: SUGA KUNIHIRO
IPC: G09B29/10
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a user's labor by making a schedule written in a medium for entering the schedule such as a schedule notebook usable for the destination setting of a navigation device.  <P>SOLUTION: In a medium 2 for entering a schedule of a navigation system 1, a pattern which can be converted to coordinate values at each position on an entry face is printed on the entry face where time information is entered in association with spot information. An input means 3 reads a pattern 19 to generate handwriting data 29 composed of a plurality of read coordinate values. A memory means 46 memorizes spot specification information specifying a spot in association with spot position information. Spot extracting means 55, 56 extract spot position information from the memory means 46 using the spot specification information specified by the handwriting data 29. A time information generating means 55 generates time information specified by the handwriting data 29. With utilizing these, a route generating means 57 generates a guide route according to the generated time information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228971-A (JP)
Title: Random number generator and game machine
Inventor: ISHIZEKI TETSUYA
IPC: A63F7/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To change initial value at least for every prescribed count number, without putting a load on software, in a random number generation circuit of a hardware structure and to prevent random number value from being illegally acquired in the case of drawing executed depending on a game progress condition, without causing delay of game processing or deterioration of performance variation.  <P>SOLUTION: By generating adjustment count value by a random number generator 300 of the hardware structure, a fraudulent practice is reduced. Since irregular value is added every time when the count value goes around, the initial value is made changeable under high speed count, and security for the fraudulent practice prevention can be strengthened. Since the initial value is changed in the random number generator 300, loads are not put on program processing by software of a main control unit 150 or performance variation of design fluctuation pattern performance is not degraded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229672-A (JP)
Title: Laser welding method
Inventor: KAWADA NAOKI
IPC: B23K26/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method capable of highly precisely determining the presence/absence of welding abnormality when forming spot-shaped weld zones.  <P>SOLUTION: The spot-shaped weld zones W1-W3 are successively formed along a planned welding region R of workpieces 10A, 10B for determination. Then, the light intensity of welding points during welding is detected by a sensor 4 for detecting machining point temperature to obtain by a determination device 3 a determination output value output from this sensor 4. Successively, a transfer average value is determined for each prescribed data point of the determination output value by the abnormality discriminating part 31 of the determination device 3, with this transfer average value deducted from the determination output value. Then, the frequency, in which the determination output value with the transfer value deducted becomes the pre-set prescribed output value within a prescribed time, is determined as the determination value and, by collating this value with a preliminarily set determination value comparison table, the presence/absence of welding abnormality is discriminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT