baber/WOPTO huggingface dataset:
Patent JP-2007098491-A (JP)
Title: Mechanical cutter and cutting method using it
Inventor: MUKOYAMA SHIROSHI
IPC: B23D47/08
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To simply and easily collect and remove cut products without melting harmful material to the vicinity of the cutting part of an object to be cut.  <P>SOLUTION: In this mechanical cutter 10B, a mechanical cutting mechanism 14B is mounted on the tip of a manipulator 12, and a mechanical cutting tool 21 is provided on the mechanical cutting mechanism 20. The capacity of the manipulator 12 is set smaller than the cutting reaction force of the mechanical cutting tool 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103574-A (JP)
Title: Semiconductor memory device and its manufacturing method
Inventor: HAMAMOTO TAKESHI
IPC: H01L21/8242
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device allowing reduction of a cell size of a memory cell, and its method.  <P>SOLUTION: The semiconductor memory device includes a semiconductor layer 45 of a first conductivity type formed on a semiconductor substrate 30 via an embedded insulation film 40, a gate electrode 70 formed on the semiconductor layer 45 via a gate insulation film 60, a floating body region 50 of the first conductivity type formed in the layer 45 below the gate electrode 70 and also working as a collector region of the first conductivity type, a drain region 100 of a second conductivity type working as a source region 90 of the second conductivity type and a base region of the second conductivity type formed on both sides of the floating body region 50 in the semiconductor layer 45, an emitter region 110 of the first conductivity type adjacently formed in the layer 45 opposite to the region 50 in the drain region 100, and a silicide 130B formed on a surface of at least the source region 90.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104792-A (JP)
Title: Switching regulator
Inventor: KOMIYA MOTOKI
IPC: H02M3/155
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching regulator performing soft switching for preventing abnormal heat generation or damage on a component caused by an inrush current especially when power is turned on with regard to a power supply.  <P>SOLUTION: In a switching regulator for controlling a voltage or a current from a power supply by switching operation, end of an inrush current generated by power-on is distinguished. Based on that distinguishment, switching is restrained until the inrush current ends and then switching is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100624-A (JP)
Title: Fuel injection device
Inventor: TAKAHASHI TOMOHIRO
IPC: F02D41/22
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device performing fuel injection control by operating fuel injection device provided with a decompression valve and appropriately diagnosing existence of irregularity of the decompression valve.  <P>SOLUTION: Existence of irregularity of the decompression valve is temporarily diagnosed (step S14) based on behavior of fuel pressure in a common rail when the decompression valve is operated after an ignition switch is turned off (step S10: YES). Then, it is determined that a fuel pressure sensor is normal (step S30) if it is determined that fuel pressure detected by the fuel pressure sensor is near atmospheric pressure after a predetermined time elapses (step S28: YES). Then, the temporal diagnosis result of the decompression valve is settled as a final diagnosis result by that (step S34).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006073193-A (JP)
Title: Magnetic recording medium, recording method therefor, and magnetic recording apparatus
Inventor: SHIMAZAKI KATSUSUKE
IPC: G11B5/02
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium which is able to stably hold micro magnetic domains on a recording layer and is excellent in thermal disturbance resistance, and to provide a magnetic recording apparatus provided therewith.  <P>SOLUTION: The magnetic recording medium comprises a substrate and a magnetic recording layer which is prepared directly or indirectly on the substrate and has an axis of easy magnetization in the direction perpendicular to the substrate surface, and when the coercive force in the direction perpendicular to a recording track in the surface direction of the magnetic recording medium is expressed by Hc(Oe) and residual magnetization in the direction perpendicular to the substrate surface by Mr(emu/cc), the medium satisfies a relational expression of 0.05≤Hc/Mr≤2.5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007106623-A (JP)
Title: Metal amide complex and its production method
Inventor: FUJII HIRONOBU
IPC: C01B21/092
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a metal amide complex containing a plurality of metal species, and to provide the metal amide complex obtained by the method.  <P>SOLUTION: The metal amide complex is produced by any of the methods of: (a) reacting a metal and a metal nitride including metal species different from the above metal with ammonia; (b) reacting a plurality of metal powders having different metal species with ammonia; (c) pulverizing and mixing a metal or metal hydride and a metal nitride including metal species different from the former metal or that of the hydride in an ammonia gas atmosphere; and (d) pulverizing and mixing a plurality of metal powders different in metal species in the ammonia gas atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106290-A (JP)
Title: Air-conditioner for vehicle seat, and vehicle seat
Inventor: KOJIMA YASUSHI
IPC: A47C7/38
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To regulate the blowing out direction of a blowing-out port 11 in an air-conditioner for a vehicle seat by giving no troublesomeness to a passenger.  <P>SOLUTION: An electronic controlling device 13 estimates the position in the vertical direction of the neck base of the ear of a driver from photographed data of a digital camera 14 (steps S103 and S104). Then, stepping motors 51a and 51b are respectively controlled depending on the position of the neck base (a step S105). Thus, the position in the vertical direction of a headrest 21 is regulated, and the blowing-out direction of the blowing-out port 11 meets the neck base of the driver. Therefore, the blowing-out direction of the blowing-out port 11 can be regulated by giving no troublesomeness to the passenger.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108526-A (JP)
Title: Musical sound generating device
Inventor: SATO YASUSHI
IPC: G10H1/053
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical sound generating device capable of suppressing consumption of sounding resources of a sound source while behaving similarly to an acoustic musical instrument.  <P>SOLUTION: When a key is released and pressed again while a damper pedal is operated, current sound volume L of a musical sound corresponding to the released key is stored. Then the current musical sound (a musical sound based upon a musical sound waveform 31) corresponding to the released key is muted. Then a musical sound (a musical sound having the timbre of a musical sound waveform 32) corresponding to the key which is pressed again is generated with the sound volume obtained by adding the stored sound volume L to sound volume Lnew with which the musical sound corresponding to the key which is pressed again should be generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113920-A (JP)
Title: Heater controller of exhaust gas sensor
Inventor: SHODA YASUSHI
IPC: G01N27/41
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To early activate an air-fuel ratio sensor while preventing an element crack from being caused in the air-fuel ratio sensor by adhesion of moisture in an exhaust pipe, and to reduce the cost and the load on a controller.  <P>SOLUTION: The heater controller determines whether the exhaust pipe temperature is increased to a temperature providing a moisture non-occurring state where moisture does not cause dew condensation in the exhaust pipe, based on whether or not the element resistance R of the air-fuel ratio sensor is a predetermined value R0 or lower. In a period when the element resistance R is higher than the predetermined value R0 immediately after engine start (moisture does not cause dew condensation in the exhaust pipe), energization to the heater is forbidden to prevent the element crack of the air-fuel ratio sensor, and the ignition timing of the engine is delayed to forcibly increase the temperature of the exhaust gas to rapidly increase the temperature of the exhaust pipe. Then, at the time when the element resistance R becomes the predetermined value R0 or lower (moisture non-occurring state is provided), the energization to the heater is started and is controlled so that the element temperature is rapidly increased to an activation temperature, and the delay control of the ignition timing is finished.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111602-A (JP)
Title: Ejection apparatus
Inventor: IWAZAWA ATSUSHI
IPC: B65D83/16
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejection apparatus which can easily carry out a locking operation and an unlocking operation.  <P>SOLUTION: A guide body 112 of a guide member 111 for guiding a spray of a spray can has a front rib 115a and a lock mechanism 141 for locking a trigger lever 91 consists of a lock lever 142 and an operation part. The tip part of the lock lever 142 is supported at a neck part 73 and the operation part positioned outside the neck part 73 is fixed at the base end of the lock bar 142. In backward sliding of the operation part, the lock bar 142 is arranged at the lower part of the front rib 115a to form a lock state where movement to the spraying direction 125 of the guide body 112 is prevented, and in forward sliding of the operation part, the lock bar 142 is separated forward from the lower part of a front flange to form an unlock state where movement to the spraying direction125 of the guide body 112 is admitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112270-A (JP)
Title: Cold storage type cooling unit
Inventor: HASHIZUME SHIGEHIRO
IPC: B60H1/08
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold storage type cooling unit configured so that a suction hole is formed in the center of the casing lower part to allow a cool wind to blow out from blowout holes formed at the right and the left end of the casing upper part, capable of solving the problem originating from heat intrusion.  <P>SOLUTION: The cold storage type cooling unit is structured so that a cooling coil 8 for cold storage coupled with a refrigerating cycle for air-conditioning of a vehicle, a cold storage pack 31 encapsulating a cold storage material to perform cooling with the coil 8, and a fan to suck in the air and blow it out are installed in a casing furnished with the air suction hole and the blowout holes for the cool wind, in which the suction hole is arranged in the center of the lower part while the blowout holes are located near the right and left ends of the upper part, wherein the arrangement further includes an internal case 35 to store the coil 8 and the pack 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113551-A (JP)
Title: Intake amount control device
Inventor: TAKESHIMA KATSUJI
IPC: F02D9/10
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake amount control device capable of eliminating leakage of air from joined and bonded parts between throttle valve closed members, near a close position of a throttle valve.  <P>SOLUTION: A projection part 26 of a first throttle body member 10a is inserted and fitted in a receiving part 28 of a second throttle body member 10b, interposing a throttle shaft 14 having the throttle valve 12 therebetween, and the first throttle body member 10a and second throttle body member 10b rotatably holds the throttle shaft 14. At this time, although a first joint face 18a of the first throttle body member 10a is joined and fixed to a second joint face 18b of the second throttle body member 10b, a joint position of the first joint face 18a with second joint face 18b is set at a position separated from a shaft center position of the throttle shaft 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117318-A (JP)
Title: Service wagon
Inventor: SHIMOYAMA TOSHIAKI
IPC: A47J47/14
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service wagon which can prevent mixing of a screw installing a duct panel into a food even if the screw comes loose and drops off.  <P>SOLUTION: The service wagon is formed with a hot storage compartment 1 and a cold storage compartment 2 to keep the food placed on the hot storage compartment 1 side of a tray 3 stored astride between the hot storage compartment 1 and the cold storage compartment 2 hot and to keep the food placed on the cold storage compartment 2 side cold. A mounting piece 5 folded on the back surface side is provided on the side end part of the duct panel 4. A screw inserting hole 6 is provided in a perforated manner on the mounting piece 5 and an operating hole 8 with larger radius than a screw head 7 is perforated in the duct panel 4 at a position that corresponds to the mounting piece 5. The duct panel 4 is mounted on the inner wall of each of the hot storage 1 and the cold storage compartment 2 by mounting the screw 9 inserted in the screw inserting hole 6 on a screw stopper 10 mounted on the inner wall of each of the hot storage compartment 1 and the cold storage compartment 2 to form a duct space 11 on the back surface side of the duct panel 4 which supplies warm air into the hot storage compartment 1 and cool air into the cold storage compartment 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006155866-A (JP)
Title: Perpendicular magnetic recording head, method of manufacturing the same, and magnetic recording apparatus
Inventor: WATABE YUICHI
IPC: G11B5/31
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording head capable of minimizing the possibility of erasing recorded information without intention in recording information.  <P>SOLUTION: A pole layer 40 is constituted so that a main pole layer 15 disposed on a leading side and an auxiliary pole layer 19 disposed on a trailing side are laminated. Even if a part J2 of magnetic flux J contained in the auxiliary pole layer 19 is directly emitted from an air bearing surface 70 to the outside not via the main pole layer 15, as the magnetic flux J2 is contained in the magnetic layer 60, the magnetic flux is not easily emitted from the air bearing surface 70 to the outside directly. Therefore, unnecessary perpendicular magnetic field is not generated by the magnetic flux J2. As a recording medium is not easily magnetized again by the unnecessary magnetic field, information recorded in the recording medium is not easily erased without intention.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007121785-A (JP)
Title: Electrophoretic display device
Inventor: KITAYAMA HIROYUKI
IPC: G02F1/167
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device that eliminates a non-uniform electric field, displays a stable halftone or black color, has an improved memory property and a simple structure for color display, and prevents decrease in reflectance due to a transparent electrode.  <P>SOLUTION: An electrophoretic dispersion liquid 3 having electrophoretic particles 4 dispersed therein is sealed in a space formed by a first substrate 1, a second substrate 2 and a barrier wall 6. A first electrode 5 and a second electrode 7 are connected through a resistant layer 9. When a voltage is applied on the first electrode 5, potential gradient toward the second electrode is generated in the resistance layer 9. This suppresses a non-uniform electric field in the electrophoretic dispersion liquid 3 and gives a uniform dispersion state of electrophoretic particles 4 in the electrophoretic dispersion liquid. Since the resistance layer 9 is colored, a color filter is unnecessary and favorable and bright color reproduction is attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118854-A (JP)
Title: Vehicle seat belt
Inventor: GOMI SEIJI
IPC: B60R22/26
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat belt capable of suppressing a drop of the holding force of a buckle webbing.  <P>SOLUTION: The vehicle seat belt 1 is equipped with the buckle webbing 4 and a buckle 5 attached to the forefront of the buckle webbing 4. Therein the buckle webbing 4 has a webbing loop part 9 formed in a loop shape and coupled with the buckle 5. The seat belt 1 has a resilient holder band 12 for holding the buckle webbing 4 in the condition pulled to inside the seat. The webbing loop part 9 is fitted with a band guide member 13 to serve for threading of the resilient holder band 12. The resilient holder band 12 threads the band guide member 13. and in cooperation with the band guide member 13, is drawn around in such a manner as winding on the webbing loop part 9 from outside the loop of the webbing loop part 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123190-A (JP)
Title: Apparatus and method for manufacturing wire harness
Inventor: CHIKU HISAOMI
IPC: H01R43/20
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently insert a terminal into a connector housing without rearranging terminals having electric wires, and to save space in a process.  <P>SOLUTION: A manufacturing apparatus of wire harness comprises a measuring/cutting means for measuring an electric wire to necessary length for cutting, a terminal connection means for connecting a terminal to both the terminals in the cut electric wire, a carrying means 16 for carrying an electric wire 4 having a terminal 6 to both the terminals 5, and a terminal inserting means for inserting the terminal into each connector housing 14 held by a connector catch tool 15. Then, the manufacturing apparatus of wire harness comprises a pair of chucks 7 for taking up both the terminals of the electric wire 4 having a terminal from the carrying means 16 at a fixed position; and a pair of terminal insertion heads 30 as a terminal insertion means that can travel independently at least in the arrangement direction of the connector housing, grips both the terminals of the electric wire having a terminal received through the pair of chucks, and inserts the terminal 6 of both the terminals into each connector housing simultaneously.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123756-A (JP)
Title: Manufacturing method for semiconductor device and semiconductor device
Inventor: OYAMADA SHIGEMASA
IPC: H01L21/3205
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device that enables a wiring structure to be formed by a low-cost process, the wiring structure connecting to the backside, and the semiconductor device.  <P>SOLUTION: The manufacturing method of this invention for a semiconductor device includes a half-cut step of doing half-cut dicing on a scribe area from the front surface side, where an element region 101 of a silicon substrate 100 is formed, to form a groove in the silicon substrate 100, a protection film formation step of forming a protection film on the surface where the groove is to be cut, a metal film formation step of forming a metal film on the silicon substrate 100's front surface side, a wiring structure formation step of patterning a metal film to form a wiring structure, and a grinding step of grinding the backside of the substrate 100 to expose the wiring structure at the backside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129418-A (JP)
Title: Patch antenna
Inventor: NORO TAKANORI
IPC: H01Q9/40
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patch antenna for achieving both of broadbanding a frequency band associated with an input impedance characteristic and of enhancing the directivity of a radio wave emitted from a patch.  <P>SOLUTION: A bottomed feeding part 16 is swellingly formed toward a ground conductor board 12 in the middle of the patch 14, a plurality of short-pins 20 for electrically connecting the patch 14 to the ground conductor board 12 are provided at a prescribed angular interval around the feeding part 16 at parts away from the side of the feeding part 16 toward the outer circumference of the patch 14. In this case, one end of each short-pin 20 is extended toward the ground conductor board 12 from a bottom part 24 of the feeding part 16 and electrically connected to the ground conductor board 12 by solder 22, The bottom part 24 of the feeding part 16 is electrically connected to an inner conductor 28 of a coaxial cable 26 by solder 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132548-A (JP)
Title: Premixing device
Inventor: FUJIWARA HIROSHI
IPC: F23R3/32
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premixing device capable of progressing the atomization of fuel when a substance of a high boiling point is used as the fuel, and reducing the accumulation of carbide near an outlet of a premixing pipe.  <P>SOLUTION: The wall of the premixing pipe 40 at an outlet side with respect to an air blast nozzle 26 is constituted as a double wall formed by inserting an outlet of a small diameter of an inner cylinder 29 to an inlet of a large diameter of an outer cylinder 31 having an outlet at a prescribed interval, an inner swirler 35 forming a flow passing through the inner face of the inner cylinder is disposed between the inner face of the inner cylinder and the air blast nozzle, and further an outer swirler 30 forming the flow passing through the outer face of the inner cylinder is disposed between the outer face of the inner cylinder and the inner face of the outer cylinder. The fuel atomized by the air blast nozzle is temporarily liquefied in the inner cylinder to be a membrane, and then atomized again by both swirlers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113159-A (JP)
Title: Helmet
Inventor: SUGANUMA SATOSHI
IPC: A42B3/12
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent discomfort and untidying of the hair which occurs when wearing a helmet.  <P>SOLUTION: The helmet is formed so that face contact between the helmet and whole the head becomes face contact of protruded portions. An air layer is formed between the helmet and the head by height of the protruded portions to improve air permeability of the helmet. As a result, the sweatiness of the head is prevented and the head condition becomes comfortable and untidying of the hair is prevented. The protruded portions keep the head comfortable by finger-pressure effect having such feeling as to press the head with fingers and even when the head experiences itching, itching can be suppressed by swinging the helmet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135685-A (JP)
Title: Pachinko machine
Inventor: OURA MUTSUYUKI
IPC: A63F7/02
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To fix outer and inner rails made of a metal on a light-permeable game board by using both of a nail member with its length adjusted to a game board made of a veneer and a rail press fit machine with the press fit capacity adjusted to the veneer-made game board.  <P>SOLUTION: In the pachinko game machine, a boss 102 with a protruded part housed of a rail nail 33 for fixing the outer rail 31 on the game board 30 and a boss 101 with a protruded part housed of a rail nail 33 for fixing the inner rail 34 on the game board 30 are formed on the rear gutter 80 so that the bosses 102, 101 may surround the protrusions of the rail nails 33. This allows workers to handle the game board 30 without paying due attentions to the protrusion of the rail nails 33 and thus, enables the utilization of both of the rail nails 33 with its length adjusted to the veneer-made game board and the rail press-fit machine with its press-fit capacity adjusted to the veneer-made game board to fix the outer and inner rails 31 and 34 made of a metal on the light-permeable game board 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT