baber/WOPTO huggingface dataset:
Patent JP-2006234400-A (JP)
Title: Inspection method for comparator circuit
Inventor: SHIMURA KAZUHIRO
IPC: G01R31/316
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method for a comparator circuit capable of enhancing inspection efficiency, by increasing the number of semiconductor devices that can be inspected within a prescribed time interval.  <P>SOLUTION: The first voltage V1 (V1<Vth) is impressed as an input signal, to confirm that an output signal from a comparator has been brought to a high level (step 101), the second voltage V2 (V2>Vth) is impressed as an input signal to confirm that the output signal from the comparator is brought to a low level (step 102), the input signal is swept within a range from the first voltage V1 to the second voltage V2, to confirm that the output signal from the comparator is varied from the high level to the low level (step 103). The inspection is finished as a non-defective, when a "pass" is determined in all the steps of the step 101, the step 102 and the step 103, the inspection is finished as a defective, when a "failure" is determined in any of the steps. An inspection time is shortened to enhance the efficiency, because of being determined as the "failure", when there is absence of the voltage level of the input signal found in the first half of the inspection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231977-A (JP)
Title: Control device and control method for vehicle
Inventor: HATTORI HIROYUKI
IPC: B60L50/16
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise in a vehicle capable of traveling with a motor.  <P>SOLUTION: An ECU executes a program including: a step (S110) of detecting a vehicle speed V when a low noise mode switch is in the on state (YES in step S100); a step (S120) of determining whether or not it is high-speed driving in which the vehicle speed V is a threshold value or higher; a step (S130) of setting a shifting gear to the high speed stage Hi when it is during high-speed driving (YES in S120); and a step (S140)of setting the shifting gear to the low speed stage Lo when it is not during high-speed driving (NO in S120). When the shifting gear is at the low-speed side Lo, the required torque of the motor is held down to a lower value as compared with that in the case where the shifting gear is at the high-speed side Hi, so that the vibratory force is decreased to restrain the vibration caused by the motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232052-A (JP)
Title: Vehicle body side structure
Inventor: YAMAZAKI HIROKI
IPC: B60J5/04
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body side structure which effectively inhibits the deformation of a vehicle frame upon front collision.  <P>SOLUTION: A highly strong load transmitting member 48 is mounted on the front end side of a door inner panel 28 of a front side door 18, where one end 48A of the load transmitting member 48 is fixed to the door inner panel 28, and the other end 48B is extended toward a front pillar 12. When the front pillar 12 is shifted rotatably toward a vehicle room by a load F applied to the front pillar 12 by an apron upper member 38 upon front collision, a rear end flange 12B is locked on the other end 48B of the load transmitting member 48 to inhibit the rotary shift. A moment M1 for curving the front side door 18, therefore, gets smaller, which in turn increases an axial force N to allow the load F to move to the rear.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237306-A (JP)
Title: Organic electroluminescent element, its manufacturing method, display device and illumination device
Inventor: OTSU SHINYA
IPC: H05B33/10
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element material which shows high emission efficiency by suppressing concentration quenching, improves solubility of an iridium complex, and can be applied to application system organic EL.  <P>SOLUTION: The organic electroluminescent element has a light emitting layer comprising at least a phosphorescent luminescence complex which is sandwiched between an anode and a cathode. In the organic electroluminescent element, the phosphorescent luminescence complex contains 0.1 to 50% of structural isomer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235305-A (JP)
Title: Image forming apparatus
Inventor: KAIDA YOSHITERU
IPC: G03G15/20
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate production of DC component to AC, flowing of current of a fixed direction to the contact point of a connector connecting a control circuit and a heater and distortion of a current wave form becoming large, by equalizing positive half wave which is AC flowing in the positive direction and negative half wave which is AC flowing in the reverse direction when the current flowing to a heater for heating is equalized.  <P>SOLUTION: An image forming apparatus is provided with a heating body to which the AC is supplied and which performs heating, a power control means controlling switching energizing and non-energizing of the heating body for each half wave of the current wave form of the AC, and the image forming apparatus uses symmetrical energizing control which is provided with two or more unit patterns where patterns for switching energizing or non-energizing is set according to each amount of power supplied to the heating body with a specified number of half waves as one control unit and which makes equivalent positive half waves with AC flowing in the positive direction and negative half waves with AC flowing in the reverse direction, even when the unit pattern with the number of energizing becoming an odd number is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232343-A (JP)
Title: Package for sealed receptacle, and method of packing the sealed receptacle with packing member of the package
Inventor: TAKADA MASAYUKI
IPC: B65D30/20
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package capable of suppressing leakage of a fluid enclosed in a sealed receptacle even under a reduced pressure and to be manufactured at a low cost.  <P>SOLUTION: A bag 12 contains an inner box 11 while the external faces of the box 11 are located at a short distance from inner side faces of a case body 13 (the shape (form and size) of the bag 12 is approximate to an internal shape of the case body 13). Therefore, even if the bag 12 slightly expands, it immediately abuts on the case body 13 to have its expansion controlled, and as a result the change of expansion of the bag 12 can be suppressed to be small even under the reduced pressure. Thus, a drop in atmospheric pressure in the bag 12 is small, and a balance in pressure at an ink delivery port (nozzle forming face 3) formed under a normal pressure is kept even under the reduced pressure. As a result, ink does not leak from the ink delivery port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005265187-A (JP)
Title: Composite sprocket
Inventor: TIMOTHY LEDVINA
IPC: F16H7/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost phased composite sprocket consisting of first and second sprockets that are different members.  <P>SOLUTION: In a composite sprocket, a first sprocket 400 consists of a tooth 402 engaged with a chain, an inside spline hole 404 engaged with a spline shaft; and a raised flange 424 where spline is formed, and a second sprocket 412 consists of a tooth 414 engaged with a chain, and an inside hole 416 where a spline 428 engaged with the raised flange 424 is formed. The inside hole 416 of the second sprocket 400 is engaged with the spline of the raised flange 424 of the first sprocket 400, and the first sprocket 400 is coupled in a phase regulated relation to the second sprocket 412.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006232355-A (JP)
Title: Packaging material
Inventor: KOBAYASHI YOSHIMITSU
IPC: B65D85/68
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve cushioning performance function and protection performance for an object (1) to be packaged, by improving elastic absorbing force relative to external shock, in terms of a packaging material formed from an elastic material into the shape of a tray that is open on one side and used to cover at least the lower surface of the object to be packaged.  <P>SOLUTION: Hollow support legs (24) and (25) partially directly or indirectly supporting the lower surface of the object (1) to be packaged project from the packaging material 1. Through-holes (240) and (250) are made in the base ends of the support legs (24) and (25), respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231795-A (JP)
Title: Printing method using uv-curing ink and ink jet printer for use therein
Inventor: TAKEZAWA SATOSHI
IPC: B41J2/01
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and a printer for printing a picture and/or characters on the surface of a print medium by irradiating UV-curing ink on the surface of the print medium with UV-rays emitted from a UVLED or a UVLED array thereby curing that ink, and to provide a printing method in which the lifetime of the UVLED or the UVLED array can be prolonged by reducing power consumption of the UVLED or the UVLED array of UV-ray luminophor, and an ink jet printer for use therein.  <P>SOLUTION: A pulse current is fed from a pulse current applying means 60 to a UVLED or a UVLED array 50 to emit UV-rays discontinuously and repeatedly therefrom. UV-curing ink on the surface of a print medium 10 is irradiated with the UV-rays and cured thus printing a picture and/or characters on the surface of the print medium 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239873-A (JP)
Title: Image forming device, and its controlling method
Inventor: MORIYAMA TAKESHI
IPC: B41J2/44
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when characters of a small point, e.g., characters of approximately 2 point are printed by a conventional laser printer, a thicker section occurs at the crossed section of the characters.  <P>SOLUTION: Whether an image to be formed has a specified pixel pattern or not is judged by a comparison section 625. When the fact that the image has the specified pixel pattern is judged, a light quantity correction signal S610 for reducing the electric current flowing on a semiconductor laser is output to a laser driving circuit when a laser beam for a control object pixel included in the pixel pattern is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246225-A (JP)
Title: Distributed hash management method and device in p2p network system
Inventor: NAKAMURA MOTONORI
IPC: H04L12/28
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To maintain and manage required information even when a network is divided.  <P>SOLUTION: In the case that respective piers distributed and arranged inside a P2P network manage a distributed hash table, an adapter 820 (means) is newly provided for monitoring connection with the peer. Further, the adapter executes one of (1) notifying a client of disconnection when the adapter 820 detects the disconnection from the peer, and having the notified client perform re-registration; (2) notifying the peer of the disconnection, and having the notified peer perform re-registration; and (3) having the adapter itself perform the re-registration. Consequently, the required information is maintained and managed by the distributed hash table constituted in a divided network, even in the case that the network is divided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253890-A (JP)
Title: Image server, image provision system equipped with it, image input method and program
Inventor: EBIHARA TAKAYUKI
IPC: H04N21/235
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for displaying an image appearing at the display section of a terminal connected through a network together with information useful for a user.  <P>SOLUTION: The image server (18) is connected with terminals (12, 14, 16) through a network. The image server (18) receives image data, i. e. the digital data of an image, and incidental information related to that image, calculates additional information based on the incidental information, and creates screen creation information for displaying the image and the additional information on the display screen of the terminal (12, 14, 16). The image server (18) transmits the screen creation information in response to a download request from the terminal (12, 14, 16).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249982-A (JP)
Title: Wind power generator
Inventor: MIYAKE HISAO
IPC: F03D9/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and the weight of a wind power generator by reducing the axial length of a nacelle.  <P>SOLUTION: In this wind power generator, the nacelle 3 installed on a column comprises a spindle 11 connected to a rotor head 4 having a turbine rotor and rotated integrally with each other, a speed increasing machine 20 outputting by increasing the rotational speed of the spindle 11, and a generator 13 drive by the output of the speed increasing machine 20. The speed increasing machine 20 is divided into a planetary gear part 21 and a spur gear part 22, the input shaft 21a of the planetary gear part 21 is connected to the spindle 11, and the output shaft 21b of the planetary gear part 21 is connected to the spur gear part 22 through a gear coupling 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252881-A (JP)
Title: Fuel cell system and stopping method of the same
Inventor: MIYATA KOICHIRO
IPC: H01M8/04
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion of constituent member of a fuel cell even if air is scavenged when stopping a fuel cell system, and to provide the fuel cell system and a stopping method of the same which could be effective from view point of energy management.  <P>SOLUTION: The fuel cell system comprises the fuel cell FC supplying power to an external load circuit 50, switch members S1, S2 electrically connecting/disconnecting the external load circuit 50 and the fuel cell FC, an anode scavenging means 14 supplying oxidant gas to an anode electrode, a switching means 15 switching the supply of oxidant gas either to the anode electrode or to a cathode electrode, and a control part 40 turning the switch members S1, S2 into an electrically connected state, when operating the switching means 15 so as to supply the oxidant gas to the anode electrode, just before the above operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254031-A (JP)
Title: Television receiving set
Inventor: NAGABUCHI TOUKO
IPC: H04N5/445
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it takes a lot of time to specify the defective device, and the defective device is wrongly repaired or replaced with a new one when an internal image signal processing device gets out of order in a television receiving set and to provide the television receiving set wherein the defective device is located in an early stage and rightly extracted.  <P>SOLUTION: To solve the above problem, it is determined by an error detection circuit whether video image signals are normal or not resting on the image signals output from an image signal output circuit and information on image signals input into devices, and device errors are displayed through an error result display circuit resting on the above judgement result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258521-A (JP)
Title: Light source of infrared analyzer
Inventor: NIKAMI TETSUHITO
IPC: G01N21/35
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source of an infrared analyzer having a quick rising characteristic, hardly influenced by an ambient temperature.  <P>SOLUTION: This light source of the infrared analyzer is equipped with a heating wire wound around a columnar light source support. The light source is characterized by being equipped with a temperature sensor provided in the axial direction in the light source support, for detecting the temperature of the heating wire.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261496-A (JP)
Title: Fixing structure of member
Inventor: AITO TOSHIYUKI
IPC: G03G15/00
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of members for attaching and fixing members, to perform easy assembly operation, to highly ensure the density of the arrangement of the member to the inside of a casing, and to prevent a shape and the arrangement of a ground pole from being largely limited in equipment with the ground pole, in the case the position of the casing for fixing the member is different from a direction going straight to the removal direction of a mold for molding the casing, in a fixing structure of the member for attaching the fixing members to a plurality of bosses, and attaching and fixing the member such as a display device and a substrate to the casing by the attached fixing member.  <P>SOLUTION: A casing 3 is provided with a plurality of bosses 5, 6, 7 and 8 extending in the removal direction of a mold for molding the casing 3. Fixing members 23, 28 which hold a members 18 to be attached and fixed in a prescribed location in a prescribed position are screwed to bosses 5, 6, and 7, 8, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006264990-A (JP)
Title: Method for producing calcined powder
Inventor: NISHI MASANORI
IPC: B01J2/00
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve disintegrating properties of a calcined powder which contains a ceramic material and is produced through calcination.  <P>SOLUTION: A foaming agent containing a foaming component which reacts and produces gas when heated is added to homogenous slurry comprising the ceramic material. Then, a dry powder (dry granule) wherein a material powder is uniformly mixed with the foaming component is produced from the slurry to which the foaming agent has been added. Finally, the dry powder (dry granule) is calcined to produce the porous calcined powder containing the ceramic material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263026-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where opening of a front face door and an inner frame can be surely detected.  <P>SOLUTION: The pachinko game machine 10 is provided with an outer frame 11 and the inner frame 12 which can be opened and closed with respect to the outer frame 11, and a front face frame set 14 is provided in an openable and closable manner on the front face side of the inner frame 12. At a stage of carrying out the unlocking operation of the set 14 in order to open the set 14, on the basis of a signal from a front face frame unlocking detection switch, a signal from a front face frame unlocking signal output circuit is output and a signal to the outside is output. Thereafter, on the basis of a signal from a front face frame opening detection switch, a signal from a front face frame opening signal output circuit is output and a signal to the outside is output. In this case, until the signal from the front face frame opening signal output circuit is output, the output state of the signal from the front face frame unlocking signal output circuit is kept, and signal output is kept from the stage of unlocking operation. The inner frame 12 is constituted similarly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269746-A (JP)
Title: Antenna assembly
Inventor: WATANABE NAOYUKI
IPC: H01L21/822
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna assembly which is tolerant of temperature variation and has no defect of a semiconductor crystal layer.  <P>SOLUTION: A region 2 made of a compound semiconductor layer and a region 3 made of an insulating oxide film are formed on a surface of a compound semiconductor substrate 1, an antenna 4 made of a metal film is provided in the insulating oxide film region 3, and a semiconductor circuit connected to the antenna 4 is formed in the compound semiconductor layer region 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263782-A (JP)
Title: Method for joining different kind of material
Inventor: KUROKI TAKANORI
IPC: B23K103/18
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a joining zone of different materials composed of a free-cutting stainless steel and a dummy material, wherein the joining zone has a joining characteristic of being unaffected by magnetism and having resistance against breaking in the joining zone in a hot rolling process, in joining different materials by joining to one end face a dummy material having superior ductility and machinability for the purpose of preventing the end face from breaking in the hot rolling process of the free-cutting stainless steel.  <P>SOLUTION: A through-hole 24 is prepared in the pressure welding part of the dummy material 2 which is the opposite material. Accordingly, in the pressurizing process of friction welding, the pressure welding part of the free-cutting stainless steel 1 is partly pushed into the through-hole 24, filling a part of the through-hole. Thus, the joining zone of the different kinds of material between the free-cutting stainless steel and the dummy material is formed, providing the joining characteristic of being less liable to breaking of the joining zone in the rolling process as well as being unaffected by magnetism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272369-A (JP)
Title: Press working equipment
Inventor: YOSHII HIROSHI
IPC: B21D5/01
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a working cam from being beaten and driven out when the working cam bumps against the cam face of a stationary cam.  <P>SOLUTION: The press working equipment 70 is equipped with the stationary cam 4 fixed to one die 3 of press dies and, the working cam 2 placed movably relatively to the other die 1 of the press dies, and a cam mechanism for moving the working cam 2 along the cam face 6 of the stationary cam 4 from the prescribed home position to the working position cooperatively with the abutting operation of the press dies. The equipment is further equipped with a regulation member 11 to regulate the operation of the working cam 2 in such a manner that the working cam 2 moves along the cam face 6 of the stationary cam 4 when the working cam comes into contact with the cam face 6 of the stationary cam 4 in the abutting operation of the press dies 1, 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277082-A (JP)
Title: Voltage step-down circuit
Inventor: KAMEI KATSUYA
IPC: G05F1/56
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage step-down circuit for stably generating internal source voltages.  <P>SOLUTION: The voltage step-down circuit 3 includes: a main circuit 4 having an operational amplifier 11 that generates a differential amplified voltage Vout1 matching a voltage difference between an internal source voltage Vint and a reference voltage Vref, and a drive transistor Dm under control of the differential amplified voltage Vout1, the main circuit 4 supplying the internal source voltage Vint to a load circuit 2; and a startup circuit 5 having an operational amplifier 12 that generates a differential amplified voltage Vout2 matching a voltage difference between the internal source voltage Vint and the reference voltage Vref, and a drive transistor Ds under control of the differential amplified voltage Vout2, the startup circuit 5 supplying the internal source voltage Vint to the load circuit 2. In the voltage step-down circuit 3, the drive transistor Dm of the main circuit 4 continuously supplies a load current Im and the drive transistor Ds of the startup circuit 5 temporarily supplies a load current Is depending on the level of the internal source voltage Vint.  <P>COPYRIGHT: (C)2007,JPO&INPIT