baber/WOPTO huggingface dataset:
Patent JP-2008278269-A (JP)
Title: Data transmitter, data receiver and data transmitting/receiving system
Inventor: FUJIWARA KAZUNARI
IPC: H04N21/442
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter, a data receiver and a data transmitting/receiving system which can prevent the data receiver from suddenly becoming unable to view content data, in the middle of viewing the content data stores in the data transmitter.  <P>SOLUTION: The data transmitter 101 for transmitting content data, whose usage is limited, is provided with a data transmitting part 701 for transmitting content data to a first data receiver 103 for receiving the content data for viewing purpose and transmitting the content data to a second data receiver 102 for receiving the content data for moving purpose; a calculating means for calculating the timing for the transmission of the content data to the first and second data receivers by the data transmitting part 70 to be completed; and a notifying means for notifying the timing calculated by the calculating means to the first or second data receiver which is a transmission destination different from the first or second data receiver corresponding to the timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007243215-A (JP)
Title: Semiconductor device
Inventor: SAITO HIROSHI
IPC: H01L23/34
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of efficiently discharging a heat generated in a semiconductor chip outward in a semiconductor device manufactured as WLCSP.  <P>SOLUTION: The semiconductor device comprises: a semiconductor chip 3 forming a pad electrode 21; a first insulating layer 5 arranged in a front surface of the semiconductor chip 3 by avoiding the pad electrode 21; a connection electrode portion 7 and an electrode portion 9 for heat dissipation located at a front side of the semiconductor chip 3; a first wiring portion 13, which is arranged at a front side of the first insulating layer 5, electrically connecting the pad electrode 21 and the connection electrode 7 mutually; a second wiring portion 18 connected to the electrode portion 9 for heat dissipation; and a second insulating layer 17 sealing the electrode portions 7, 9 and the wiring portion by exposing the electrode portions 7, 9 to the front side of the semiconductor chip 3. And, a second wiring portion is adjacent to a heat generation portion of the semiconductor chip 3, and arranged in a region of front surface of the first insulating layer 5 except an arrangement region of the first wiring portion 13, furthermore, electrically insulated from the front surface of the semiconductor chip 3 by the first insulating layer 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008280133-A (JP)
Title: Work continuous supply device and work filling device
Inventor: TOYAMA KENJI
IPC: B65B35/10
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work continuous supply device for automatically and continuously supplying works into a filling mechanism, and to provide a work filling device.  <P>SOLUTION: The work continuous supply device 4 is provided for continuously supplying a bundle of discarded sheets W to a filling part 3. The device comprises a supply passage 5 through which the bundle of discarded sheets W is guided to the filling part 3, a first conveyor 6 for supplying the bundle of discarded sheets W to the supply passage 5, a resupply work setting part 7 having a plurality of work slots 15 in which resupply works are set to be resupplied to the first conveyor 6, a sprocket 14 for moving the work slots 15 to the upper side of the first conveyor 6 in sequence to resupply the resupply works to the first conveyor 6, a shutter 20 for shutting the supply passage 5 off the first conveyor 6 when the resupply works are resupplied to the first conveyor 6, and a guide 17 provided between the supply passage 5 and the first conveyor 6 for guiding the bundle of discarded sheets W supplied from the first conveyor 6 to the supply passage 5 while restricting the movement of them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281460-A (JP)
Title: Bearing for wheel with sensor
Inventor: ISOBE HIROSHI
IPC: B60B35/18
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for wheel with sensor where a sensor for load detection is compactly installed on a vehicle, various loads on a wheel can be detected with proper sensitivity, its output is utilized effectively for vehicle control of a motor vehicle, and the cost at mass production is low.  <P>SOLUTION: A strain sensor 21 is attached to an outer member 1, where rolling-body rolling surfaces of a plurality of rows are formed on an inner circumference of the outer member. The strain sensor 21 comprises a ring-shaped strain generating member 22 which is concentric with the outer member 1 and a plurality of sensor elements 23 attached to the strain generation member 22. The strain generating member 22 includes contact fixing surfaces 22a, 22b at a plurality of spots fixed, with respect to the outer member 1. The first contact fixing surface 22a is fixed to a side surface of a flange 1a, provided to the outer member 1 and attached to a vehicle body, and the second contact fixing surface 22b is fixed to the outer circumferential surface of the outer member 1. An estimation means 31 is provided which estimates the amount of preload of the bearing for wheel or action force between a tire and a road surface by the outputs of the sensor elements 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283818-A (JP)
Title: Switching power supply unit
Inventor: KAWAMURA KUNIO
IPC: H02M3/155
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply unit attaining high efficiency with a relatively simple structure.  <P>SOLUTION: In this switching power supply device, a current resonant type DC-DC converting circuit 40 is connected with a rear step of a factor improvement boosting circuit 30, and a detected signal of output voltage V<SB>OUT</SB>of the DC-DC converting circuit 40 is returned to a frequency control part 42 of the DC-DC converting circuit 40 and a pulse width control part 32 of the factor improvement boosting circuit 30 through a common feedback circuit 60. When a load becomes smaller and output voltage of the DC-DC converting circuit 40 tends to rise, the switching frequency of the DC-DC converting circuit 40 attempts to rise, however, the rapid rise of the switching frequency of the DC-DC converting circuit 40 is prevented by lowering an output voltage V<SB>0</SB>of the factor improvement boosting circuit 30, thus maintaining high efficiency of the switching power supply unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288229-A (JP)
Title: Light-emitting diode and method of manufacturing the same
Inventor: SHIMURA MAKOTO
IPC: H01L33/56
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that a bonding wire is disconnected by heat shock or temperature cycle.  <P>SOLUTION: On a circuit board 2, a die pattern 3, and a pair of side face electrode patterns 6a, 6b communicating with the upper and lower electrode patterns 4a, 4b are formed and then an LED chip 7 is bonded onto the die pattern 3. Wire bonding packaging of the LED chip is performed using two bonding wires 8, 9 and then sealing is performed with translucent resin 10. Mounting heights of the two bonding wires 8, 9 are set such that the first bonding wire 8 form a low loop whereas the second bonding wire 9 form a normal loop, and the first bonding positions of the first and second bonding wires 8, 9 on the LED device electrode 7a are superimposed whereas the second bonding positions of the upper surface electrode patterns 4a, 4b are differentiated. The two bonding wires have different lengths but the same direction in plan view and their second bonding positions are different. Since the stress received from the resin is distributed, the wire is not disconnected easily.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007311795-A (JP)
Title: Method of forming electrode of organic electron device, organic thin film transistor comprising electrode formed by the same, and display device comprising the same
Inventor: KOO BON WON
IPC: H01L29/49
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an electrode of an organic electron device capable of eliminating a limitative property which is a problem at the time of manufacturing the organic electron device by a conventional method and which restricts a source/drain electrode material to a specific metal and a metal oxide and using the source/drain electrode material different from a data line material, an organic thin film transistor comprising the electrode formed by the same, and a display device comprising the same.  <P>SOLUTION: The invention is excellent in terms of patterning and accuracy, eliminates a limitative property which restricts a source/drain electrode material to a specific metal such as gold(Au) and an indium tin oxide (ITO) and a metal oxide, and makes it possible to use a conductive substance containing not only general metal and the metal oxide, but also a PEDOT/PSS mixture and the like at the time of forming the electrode of an organic electron device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008295173-A (JP)
Title: Power device
Inventor: ABE NORIYUKI
IPC: B60L50/16
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power device which can achieve the reduction of size and the reduction of manufacturing cost, and can improve turning performance.  <P>SOLUTION: The power device 1 drives left and right driven parts WRL, WRR for linearly and turnably propelling a transportation engine V. The device includes: a first energy input/output device 10 and a second energy input/output device 11 which are constituted so as to be able to input and output energy; and energy transmission devices PS1, PS2 which are arranged between the first and second energy input/output devices 10, 11 and the left and right driven parts WRL, WRR, and transmit energy between the first energy input/output device 10 and the left and right driven parts WRL, WRR, and between the second energy input/output device 11 and the left and right driven parts WRL, WRR. The first energy input/output device 10, the left driven part WRL, the right driven part WRR and the second energy input/output device 11 have collinearity in terms of the number of revolutions, and are aligned in this order in an collinearity diagram which indicates the alignment relationship.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291099-A (JP)
Title: Polyimide film and molding
Inventor: YASUDA MASABUMI
IPC: C08J5/18
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide film the moldability, processability and flame retardancy of which are improved and which is suitable as a base material of a reflector for lighting fixtures and a base material of a three-dimensional wiring board and to provide a molding using the polyimide film.  <P>SOLUTION: The polyimide film has ≥33% limiting oxygen index (LOI) and 250-300°C glass transition temperature (Tg). The polyimide film is used in the molding 1. The molding is preferably used as the reflector for lighting fixtures which has a main body part 2 for forming a reflective surface, an outer flange part 4 and an inner flange part 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290974-A (JP)
Title: Method for producing n-substituted-formylpiperidine compounds
Inventor: NAKAMURA RYOSUKE
IPC: C07D211/32
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an N-substituted-formylpiperidine compound (2) in a high yield.  <P>SOLUTION: This method for producing the N-substituted-formylpiperidine compound comprising oxidizing an N-substituted-hydroxymethylpiperidine compound represented by formula (1) (wherein, R is an aryl or an aralkyl) with an alkali metal hypohalite in the presence of a nitroxide free radical-having compound to produce the N-substituted-formylpiperidine compound represented by formula (2) is characterized by performing the reaction in a mixture containing the nitroxide free radical-having compound and an alkali metal bromide in the presence of an alkali metal bromide, while adding the alkali metal hypohalite and the N-substituted-hydroxymethylpiperidine compound represented by formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290599-A (JP)
Title: Seat belt
Inventor: MAEDA SEIJI
IPC: B60R22/12
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt removably installed on a seat of an automobile.  <P>SOLUTION: The seat belt 10 is furnished with a first belt 20, a second belt 30, a first ring fitting 40, a second ring fitting 50, a third ring fitting 60, a fourth ring fitting 70 and a coupler 80. It is possible to connect the first and second ring fittings 40, 50 to one end part 21 of the first belt 20, to wind the first belt 20 around a frame arranged on the lower side of a seat back of the seat, to pass the other end part 22 of the first belt 20 through the first ring fitting 40 and the second ring fitting 50 and to fix the first belt 20 on the frame through the first ring fitting 40. It is possible to fix the second belt 30 on the frame by the third and fourth ring fittings 60, 70 connected to the one end part 31 of the second belt 30 in the same way.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289778-A (JP)
Title: Fraudulence prevention structure for pachinko machine
Inventor: KANAI MIGAKU
IPC: A63F7/02
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fraudulence prevention structure for pachinko machines which yields effect for the prevention of the insertion of a piano wire in a wider range along with its inexpensive realization and its higher versatility and further achieves a higher effect for the defence against the destruction of the function of preventing the insertion of the piano wire.  <P>SOLUTION: The pachinko machine has an inner frame 14 mounted on an outer frame 12, on which a game board 32 with a playing area 40 is mounted and a front frame 20 pivoted on the inner frame 14, which is adapted to make the mounted area of the game board 32 in the inner frame 14 free to open or close and is provided with a front frame-side framelike barrier material 71 and an inner frame-side framelike barrier material 72 both with a U-shaped sectional surface. When the front frame 20 is opened, one of a pair of opposed pieces of a U-shaped portion of the front frame-side framelike barrier material 71 gets into an opening of a U-shaped portion of the inner frame-side framelike barrier material 72 to make both the framelike barrier materials 71 and 72 heap up thereby forming a barrier covering the clearance between the front and inner frames 20 and 14 entirely over the vertical range. This achieves a vigorous preventing function of the insertion of the piano wire with two framelike barrier materials each with a simple shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296968-A (JP)
Title: Packaging bag
Inventor: SHIOKAWA SHUICHI
IPC: B65D81/34
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag which can be safely heated by a microwave oven after opening the bag and being filled with a food material or the like.  <P>SOLUTION: The packaging bag 1 is formed by integrally joining four ends of front face member 2 and back face members 3, and by tearing a first end 4, an opening is formed. The packaging bag 1 is equipped with a first zipper member 7 provided on the inner face of the front face member 2, a second zipper member 9 provided on the inner face of the back face member 3 and engaging with the first zipper member 7 to seal the opening so as to freely openable/closeable, an air vent part 8 provided on the second end part 5 side facing the first end part 4 of the first zipper member 7 and in which an air vent hole for emitting steam generated in the packaging bag 1 outward is formed, and a sealing member 10 for sealing the air vent part 8 from the inner face of the front face member 2. The packaging bag 1 is characterized in that the opening is extended by releasing engagement of the first zipper member 7 and the second zipper member 9, and in that the sealing member 10 with a part of the front face member 2 is released from the front face member 2 to form the air vent hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298609-A (JP)
Title: Device for estimating vehicular state
Inventor: FURUICHI TAKASHI
IPC: G01M17/007
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate a vehicle state amount by using a vibration model.  <P>SOLUTION: The vibration model is set, an input value calculated, based on deviation between an estimated relative distance and an actual relative distance between an unsprung part and a sprung part is input to the vibration model, and the vehicle state is calculated. At this time, the vibration model is considered as having taken lateral acceleration, roll rigidity, and roll inertia into consideration. A means for calculating an input value is tuned so that the estimated over-spring speed and the actually measured actual over-spring speed agree with each other, as much as possible. In order to enhance the accuracy of the vibration model, it is preferable to consider a temperature, depending characteristic of a damper, or it is preferable that a current that depends on the characteristics of the damper be taken into consideration, when the damper comprises the material having the characteristic variable by the current. Furthermore, it is useful to consider the friction characteristics of a movable part in a suspension device which would enhance the accuracy of the vibration model.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301864-A (JP)
Title: Game machine
Inventor: YAMADA NORIFUMI
IPC: A63F7/02
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which prevents a bottom plate from being lost even when using a receiving box so as to discharge game tokens to the outside of the game machine.  <P>SOLUTION: The receiving box 29 is provided with a case body part 29a having an opening 30a at a part of a bottom surface 30, and the bottom plate 33 selectively positioned to a closing position for closing the opening 30a and an opening position for opening the opening 30a and attached to the case body part 29a. Thus, even when using the receiving box 29 so as to discharge the game tokens to the outside of a mahjong ball game machine, the bottom plate 33 is not separated from the case body part 29a, and thus the inconvenience of losing the bottom plate 33 does not occur. Thus, the problem that the bottom plate 33 which is a set with the case body part 29a of the receiving box 29 is lost and the recycle of the mahjong ball game machine itself becomes difficult is evaded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302287-A (JP)
Title: Water treatment control method and apparatus
Inventor: GOTO SHINSUKE
IPC: C02F1/78
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment control apparatus which can carry out a proper water treatment according to a change in water temperature.  <P>SOLUTION: The water treatment control apparatus comprises an ozone generator 1 injecting ozone into water to be treated, a first pump 2 and a hydrogen peroxide storage part 20 for injecting hydrogen peroxide into the water to be treated, a water temperature meter 11 for measuring the water temperature of the water to be treated, and a controller 4 determining a ratio of the injection amount of hydrogen peroxide and that of ozone for water treatment from the water temperature measured by the water temperature meter 11 to control the injection amount of ozone from the ozone generator 1 and that of hydrogen peroxide from the first pump 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301989-A (JP)
Title: Game machine, program and recording medium
Inventor: KAMEDA MUNEKATSU
IPC: A63F7/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To give a player a time allowance by delaying the generation of a special game state when a special game state is produced by getting a win by a lottery.  <P>SOLUTION: Even if a win flag is set by finishing a variable display game by a win, a special variable solenoid 241 of a special variable winning device 8 is forbidden to move and the special variable winning device is non-actuated. When a signal from a touch sensor 239 is turned off and a signal from a passage ball detection sensor 91 is turned on, a win state flag is turned on and the special variable solenoid 241 of the special variable winning device 8 is actuated. When 15 rounds are finished in the special game state in the special variable winning device 8, the special variable solenoid 241 of the special variable winning device 8 is stopped and the win flag and a win state flag are reset.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007253946-A (JP)
Title: Robot system, flapping device used for it and flapping flight controller
Inventor: HAMAMOTO MASAKI
IPC: B64C33/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot system or the like provided with a robot capable of being moved not depending on an obstacle or the like at an environment where existing human being acts.  <P>SOLUTION: The robot system is provided with the robot 90 as a flapping device for performing flapping flight in a space existing with a fluid by flapping motion; an acceleration sensor 51 and an angular acceleration sensor 52 for obtaining acceleration and angular acceleration of the robot 90; and a base station as a flapping flight control device for controlling the form of the flapping flight of the robot 90. The base station controls the form of the flapping flight utilizing information of acceleration and information of angular acceleration obtained by the acceleration sensor 51 and the angular acceleration sensor 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008304822-A (JP)
Title: Toner supply device and image forming apparatus
Inventor: SUENAGA TAKENORI
IPC: G03G15/08
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply device designed so that before toner in a storage container is used up, the quantity of toner can be estimated without condition that the storage container is used for fresh toner.  <P>SOLUTION: When a quantity of toner in a toner storage part reaches a predetermined level, the supply of toner from the toner storage container is stopped. After printing is carried out as it is for a set time, the toner is supplied to the storage part again, and then the time taken for the quantity of toner to reach a predetermined level is measured. This makes it possible to estimate a quantity of toner remaining in the toner storage container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307123-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing a fraudulent act in a game even in the case a backup power source is provided in a power source board.  <P>SOLUTION: In a game machine, a generating means 31c for random number for winning determination executes a processing for successively updating a random number for winning determination 33a from the first initial value within the first range over one cycle within the first range with updating the first initial value every one cycle. A generating means 31d for random number for winning initial value successively updates the random number for winning initial value 33b from the second initial value within the second range being in the first range. A random number generation circuit 34 generates a random number based on intrinsic identification information 32a inherent for every game machine. The generating means 31c for random number for wining determination starts the updating processing of the random number for winning determination 33a at the time when a period decided based on the random number generated by the random number generation circuit 34 is elapsed after a RAM 33 is initialized in the case the RAM 33 is initialized.  <P>COPYRIGHT: (C)2009,JPO&INPIT