baber/WOPTO huggingface dataset:
Patent JP-2008185047-A (JP)
Title: Belt type continuously variable transmission
Inventor: NOZAWA TAKAFUMI
IPC: F16H9/18
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase the range of gear ratios by changing the width of a belt by elastic deformation.  <P>SOLUTION: This belt type continuously variable transmission is structured such that a belt 16 formed by binding multiple plate-like elements 18 annularly arranged in a stacked state by a ring 17 is wound around a drive pulley 2 and a driven pulley 3 allowing widths of grooves A1 and A2 to be changed; the elements 18 transmit torque by frictional force by being sandwiched between the pulleys 2 and 3 in the grooves A1 and A2; and a change gear ratio according to a winding radius of the belt 16 to the drive pulley 2 and the driven pulley 3 is set. In the belt type continuously variable transmission, on a part of the element 18 adjacent to the center relative to both its ends contacting the pulleys 2 and 3, an elastic deformation part E easily elastically deformable at least in the width direction of the element 18 relative to both the ends is arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186257-A (JP)
Title: Information processing system
Inventor: IKENO TOSHIHIKO
IPC: H04N1/21
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To refer to personal information later from a personal information reference terminal by storing user's answer contents as personal information in a database when a manager easily registers question contents and answer choices to be written in a filling sheet and a scanner is made to read an answer sheet answered by the user while checking the filling sheet.  <P>SOLUTION: An unanswered original image data is stored, and the user writes answers in the filling sheet. When the scanner reads the filling sheet, an identification number is detected from an image at a prescribed position of answer image data, the original image data is compared with the answer image data, it is detected which parts of the filling sheet are checked, and information corresponding to check items is registered as personal information of the user in a database.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192660-A (JP)
Title: Semiconductor device and its manufacturing process
Inventor: MAKISE YOJI
IPC: H01L21/52
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To wet and spread a die bonding material applied to the surface of a semiconductor chip mounting portion such as a die pad thoroughly up to the end on the lower surface of the semiconductor chip, and to prevent the die bonding material from flowing over the semiconductor chip mounting portion or creeping up to the upper surface of the semiconductor chip.  <P>SOLUTION: In least in the outside region corresponding to each side defining the mounting region of a semiconductor chip 1 on the semiconductor chip mounting portion such as a die pad 2, a protrusion 11 is provided to protrude toward the central part of the mounting region of the semiconductor chip 1. A die bonding material 4 under the semiconductor chip 1 is ready to flow over the central part on the side of the semiconductor chip 1 to the outside, but it is guided by the protrusion 11 to the end side of the semiconductor chip 1, thus improving the wettability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194923-A (JP)
Title: Fluid jetting apparatus and method for replacing fluid for fluid jetting apparatus
Inventor: MATSUMOTO KEIJI
IPC: B41J2/185
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jetting apparatus or the like which can decrease the amount of consumption of a fluid even when a fluid storing part for storing the fluid such as ink is interchanged or the like and can rapidly finish replacement or the like of the fluid in a fluid flow path.  <P>SOLUTION: The fluid jetting apparatus 10 has an apparatus main body 11 equipped with a fluid jetting head 20 for delivering the fluid, and the fluid storing part 32a having a constitution removable to the apparatus main body and capable of storing the fluid, and has the constitution that the fluid jetting head is equipped with a nozzle opening part for delivering the fluid to the outside with the fluid in the fluid storing part fed to the nozzle opening part at least through a fluid flow path part 36, and is equipped with discharging operation executing means 23a and 23c for executing the discharging operation for discharging the remaining fluid in the fluid flow path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205753-A (JP)
Title: Signal processor
Inventor: TSUKASAKI FUMIAKI
IPC: H04L9/14
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a signal processor that has a high security property by making it possible to handle a plurality of pieces of key information for encryption and decryption while minimizing resources addition.  <P>SOLUTION: Source data 20 to be a source of an encryption key 22 are read from a memory cell array 7 and stored in a buffer area 51. An encryption key generating part 52 processes the source data 20 read from the buffer area 51 into various ways on the basis of a prescribed generation rule 21 to generate a plurality of the encryption keys 22. An encryption processing part 53 uses an encryption key 22 different for each command D1 among the plurality of encryption keys 22 generated by the encryption key generating part 52 and encrypts each command D1 to thereby generate an encrypted command D2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208905-A (JP)
Title: Active vibration isolation device
Inventor: KOYAMA HIRONORI
IPC: F16F15/03
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of surely warning of an abnormal state without using a dedicated device and without being limited by a state of a mounted object.  <P>SOLUTION: An active vibration isolation device 1 is applied for inhibiting vibrations of a vibration isolation object member. The active vibration isolation device 1 is equipped with a sensor 20 outputting an abnormal signal when detecting the abnormal state and a control part 30. The control part 30 performs vibration inhibition control for actively inhibiting vibrations of the vibration isolation object member by electrifying a drive coil 17 according to the vibrations of the vibration isolation object member when the sensor 20 does not output the abnormal signal. When the sensor 20 outputs the abnormal signal, the control part stops the vibration inhibition control and performs abnormality warning control for controlling the electric current supplied to the drive coil 17 and generating a warning sound or warning vibrations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265975-A (JP)
Title: Battery monitoring device and battery monitoring method
Inventor: YAMAGUCHI ICHIYO
IPC: H01M10/48
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery monitoring device in which a battery exchange necessity and a battery deterioration can be detected surely in a simple structure.  <P>SOLUTION: In a battery system provided with a battery to supply a power to an electric item and a sensor to detect a battery voltage, a charge/discharge current and a battery temperature, a battery capacity is calculated and an actual internal resistance is calculated as well when an engine is started up, and furthermore, a battery theoretical internal resistance according to an environmental temperature and a battery open voltage at a time of the engine halt are detected, and a pre-judgement of a battery exchange based on a variation of the battery open voltage is conducted, and then an obtained battery capacity, battery actual internal resistance, battery theoretical internal resistance, battery open voltage and value of the pre-judgement of the battery exchange, a judgement of a battery exchange or a battery deterioration can be made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206735-A (JP)
Title: Game machine
Inventor: OKUDA YOSHINORI
IPC: A63F5/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To plainly inform a selection level relating to the winning probability.  <P>SOLUTION: In a slot machine, the lottery for determining whether or not winning is established using a lottery table in which the probability of bonus winning is divided into four levels. After the end of a bonus game, one of presentations at two kinds of stages A, B is selected based on a preset value corresponding to each level, and performed. The stage A means a high possibility that a preset value "2" or "4" is selected, and the stage B means a high possibility that a present value "1" or "3" is selected. Further, in each stage, it is informed by the flow of transition to the other stage through a single presentation that there is high possibility that the preset value corresponding to the higher level of winning probability is selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085974-A (JP)
Title: Admission control device and method
Inventor: TAKIZAWA MAKOTO
IPC: H04L12/801
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service in which a network utilization efficiency is not decreased while requirements of applications under severe time constraint are satisfied, in a general operating system such as Windows or Linux.  <P>SOLUTION: Using data transfer completion request time and transfer data amount as designated request parameters, admission judgment is made dependent on whether the requested transfer data amount can be transferred by the completion request time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218136-A (JP)
Title: Dehumidifier
Inventor: UENO SATOSHI
IPC: B01D53/26
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for notifying a user of switch trouble from ON/OFFs of a plurality of switches supplying power to a heater used in a home-use dehumidifier and currents flowing in the heater.  <P>SOLUTION: The dehumidifier is provided with a control part 5 for judging trouble such as welding of a switch, and activating an abnormality alarm display means 4 in case of such judgment, by detecting with a current detecting sensor 3 whether a current flows in the heater 1 each time a plurality of switches 2A, 2B are switched ON in turn. The switch 2A and the switch 2B are put ON/OFF in turn. By confirming a current of the heater 1 each time the switch 2A and the switch 2B are put ON/OFF, such trouble as welding of the switches are detected to stop power supply to the heater 1, and people are notified of abnormalities by the abnormality alarm display means 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007175523-A (JP)
Title: Medicine cassetter
Inventor: UENO SUSUMU
IPC: A61J3/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine cassetter, surely inhibiting the rotation of a distribution rotor not to discharge medicine carelessly even when it is attached and detached to and from a support as well as the detached state from the support regardless of the number of teeth of a gear.  <P>SOLUTION: This medicine cassetter is removably mounted on a support constituting a medicine distributor, and provided with the rotatable distribution rotor for discharging stored medicine such as tablets by each predetermined number. The cassetter body is provided with a locking means for locking the peripheral wall of the distribution rotor when the cassetter body is detached from the support and releasing locking of the distribution rotor when the cassetter body is mounted on the support. In the locking means, a locking part presses a projecting surface constituting the peripheral wall of the distribution rotor to lock the distribution rotor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008089567-A (JP)
Title: Radiation efficiency measuring device
Inventor: KUGA YOSHIHIRO
IPC: G01R29/10
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring radiation efficiency of an antenna by partial spherical surface scanning.  <P>SOLUTION: This radiation efficiency measuring device is constituted of a support part 10 rotating in the azimuth angle direction, a reflecting plate 60 installed on the support part, an antenna 20 to be measured installed separately from the reflecting plate, and a receiving antenna 30 for receiving a signal from the antenna to be measured at a fixed distance. The radiation power from the antenna to be measured is concentrated to an upper-half spherical surface by the reflecting plate, and thereby effective radiation efficiency can be measured only by scanning the reflecting plate and the half spherical surface over the antenna to be measured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216172-A (JP)
Title: Torque sensor and electric power steering device
Inventor: ASAGA ATSUYOSHI
IPC: B62D5/04
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in a torque sensor.  <P>SOLUTION: This torque sensor has a permanent magnet 16 for connecting a first shaft 11 and a second shaft 12 by sandwiching a torsion bar 2, installed on the first shaft 11 and generating a magnetic field on the periphery; a sensor yoke 15 installed on the second shaft 12, arranged in the magnetic field generated by the permanent magnet 16, forming a predetermined magnetic circuit and having a constitution for changing a magnetic flux quantity generated in the magnetic circuit by changing the relative positional relationship with the permanent magnet 16 by torsional deformation of the torsion bar 2; and a plurality of magnetic flux detectors 27A and 27B for measuring a torsional torque state by detecting a change in magnetic flux density of a magnetic flux generated from the sensor yoke 15. Power circuits 102A and 102B each for supplying electric power to the respective magnetic flux detectors 27A and 27B, are independently arranged in response to the respective magnetic flux detectors 27A and 27B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221351-A (JP)
Title: Centering and positioning device and method of centering and positioning using same
Inventor: MATSUDA MASATOYO
IPC: B24B41/06
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centering and positioning device capable of easily and accurately centering an object to be positioned and a method of centering and positioning the object using the device.  <P>SOLUTION: This centering and positioning device 10 comprises a pair of holding members 34A, 34B pressingly holding a work W from the axial both sides. A centering and positioning jig 12 comprises: spherical projecting guide parts 30A, 30B disposed on the axis of the workpiece W and secured to the both end centers of the workpiece W in the axial direction; and recessed accepting parts 32A, 32B so disposed on the pair of holding members 34A, 34B as to be opposed to the projecting guide parts 30A, 30B and engaged with the projecting guide parts 30A, 30B. One recessed accepting part 32A and the other recessed accepting part 32B are disposed on the same axis. Since the workpiece W is pressingly held by the pair of holding members 34A, 34B, and the projecting guide parts 30A, 30B are guided and supported by the recessed accepting parts 32A, 32B, the axis of the work W is aligned with the axes of the pair of recessed accepting parts 32A, 32B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227666-A (JP)
Title: Mobile radio device
Inventor: TOKITA KOJI
IPC: H04W28/04
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile radio device capable of shortening a time required for retransmission.  <P>SOLUTION: If an error is detected in control information to be previously decoded when receiving radio data, including control information and user data, a mobile radio device makes retransmission request with a timing, when the error of the control information is detected, without waiting for a timing for transmitting a retransmission request of the user data in detecting the error of the control information. If an error of user data to be later decoded is detected, the mobile radio device transmits the retransmission request at a timing, when the error of the user data is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007246086-A (JP)
Title: Fixing bracket of side air bag for vehicle
Inventor: JANG MYUNG-RYUN
IPC: B60R21/20
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a side air bag in the best state by protecting a bolt tightening bracket formed on a mounting plate to prevent breakage and deformation of the bracket in tightening the bolt.  <P>SOLUTION: This bracket includes: a body 131; a mounting plate 130 including a connecting part 132 formed on the upside of the body 131; and a bracket clip 120 provided on the top face of the connecting part 132, wherein the connecting part 132 is provided with projecting parts 133 formed at both end parts, and provided with a through hole where the bolt is connected, a folding part 121 is formed in the middle of the bracket clip 120, a plurality of support plates 122a, 122b are symmetrically formed on both sides of the folding part 121, and the plurality of support plates 122a, 122b are provided with through holes 124 formed corresponding to the through holes of the connecting part 132.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007280944-A (JP)
Title: Enzyme immobilization electrode and its manufacturing method, fuel cell and its manufacturing method, electronic apparatus, and manufacturing method of electrode reaction utilization apparatus
Inventor: NAKAGAWA TAKAAKI
IPC: H01M8/16
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of sufficiently utilizing an effective surface area of an electrode and obtaining a highly efficient enzyme immobilization electrode by easily penetrating and immobilizing an enzyme in an inside of the electrode with a complicated structure.  <P>SOLUTION: When the enzyme is immobilized in the electrode with the complicated structure such as a porus carbon electrode, an organic solvent such as ethanol is contained in a solution used in immobilizing the enzyme in the electrode. The enzyme immobilization electrode manufactured as described above is used for a cathode electrode 22 or the like of a biofuel cell. In other case, the organic solvent is contained in fuel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220881-A (JP)
Title: Game board
Inventor: NAKAGAWA MASAHIRO
IPC: A63B67/14
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game board 2 to be easily enjoyed by any person.  <P>SOLUTION: The game board 2 includes: a lane 4; a gate 12; and a plurality of pucks 14. The gate 12 divides the upper surface 16 of the lane 4 into two zones 32, and includes passage ports 24. The pucks 14 pass the passage ports 24. It is preferable that the ratio of a width in the passage port 24 to the width of the puck 14 is not less than 105% and not more than 200% in the game board 2. It is preferable that the gate 12 is positioned at the center of the lane 4 in a longitudinal direction in the game board 2. It is preferable that the gate 12 includes the plurality of passage ports 24 in the game board 2. The passage ports 24 are aligned in the width direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229871-A (JP)
Title: Food packaging sheet
Inventor: SUZUKI YASUHIRO
IPC: B65D65/40
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good packaging sheet capable of displaying a paper mark according to the Container Package Recycling Law, capable of leaving a definite amount of moisture in a bag body while holding air permeability and capable of discharging the moisture of food such as bread or the like to the outside and capable of simply packaging food at a high speed by a bag making machine.  <P>SOLUTION: The food packaging sheet includes an outer layer containing at least a natural fiber and a multi-branched polyethylene fiber being a synthetic fiber and an inner layer containing at least the natural fiber and the multi-branched polyethylene fiber being the synthetic fiber and having heat sealability and is characterized in that the occupying ratio of the multi-branched polyethylene fiber with respect to all of fibers in the whole of the sheet having at least two layers is 30-below 50 wt.%, the occupying ratio of the synthetic fiber is below 50 wt.% and the value calculated by subtracting the occupying ratio (wt.%) of the synthetic fiber in the outer layer from the occupying ratio (wt.%) in the inner layer is 0-50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228788-A (JP)
Title: Oil tank for sewing machine
Inventor: WADA TETSUYA
IPC: D05B71/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil tank for sewing machine which can securely prevent a filter from dropping.  <P>SOLUTION: A filter 51 for filtering oil is provided with the bottom section 51a and rising walls 51b, 51c and the bottom section 51a is placed inside a tank body 30 in a way that it is positioned between a returning slot 26 and a discharging slot 24 in the vertical direction. A filter supporting section 48 which supports the bottom section 51a of the filter 51 upwards is installed inside the tank body 30 at the bottom. The position of the top end sections of the rising walls 51b, 51c are determined by inserting them into the groove section 53 of a cover body 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233383-A (JP)
Title: Pattern forming method, pattern forming program, manufacturing method of mask, and manufacturing method of semiconductor device
Inventor: ITO KENJI
IPC: G03F1/68
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method with which a fine pattern formed by applying a side wall leaving process is efficiently and easily formed.  <P>SOLUTION: An endmost pattern 3a among a plurality of integrated circuit patterns 3 is selected. A first closest pattern 3b which is closest to the endmost pattern 3a is extracted from the respective integrated circuit patterns 3. A pattern 4 is generated which is circumscribed with the endmost pattern 3a and first closest pattern 3b. A non-overlap pattern 5 excluding portions overlapping with the endmost pattern 3a and first closest pattern 3b is generated from the circumscribed pattern 4. A second closest pattern 6 which is closest to the non-overlap pattern 5 is extracted from the respective integrated circuit patterns 3. Steps from the one of extracting the first closest pattern 3b from a second layer to the one of extracting the second closest pattern 6 are repeated until all the data of the respective integrated circuit patterns 3 are completely followed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007286613-A (JP)
Title: Endoscopic apparatus
Inventor: PURWANTO EKO
IPC: H04N5/225
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To observe electronically magnified video of a body to be observed in good condition by performing fine focal adjustment, even when electronically magnifying video photographed at optically large magnification further.  <P>SOLUTION: The endoscopic apparatus optically changes magnification, by moving first and second power-changing movable lenses 17a and 17b to a middle position on the point side nearest from a far point, and also electronically magnifies the optically power-changed image of the body to be observed by an electronic power change circuit 51. While the optical power change and the electronic power change are shifted by a power change switch 57, power change is performed consecutively. When electronic power change operation is performed, a third focusing movable lens 17c is operated by an auto-focus control part 44b, thereby performing focal adjustment on the point side nearest from the middle position. A focusing state detection area for autofocusing is set to a smaller area, according as the magnification in the electronic power change becomes higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT