baber/WOPTO huggingface dataset:
Patent JP-2005302883-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SHIMA AKIO
IPC: H01L21/265
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance performance of a semiconductor device by shallow jointing of an impurity diffused layer and reducing the resistance.  <P>SOLUTION: An element isolation region 2, a p-type well 3, a gate insulating film 4, and a gate electrode 5 are sequentially formed in a semiconductor substrate 1. Then, since an n<SP>-</SP>-type semiconductor region 7 as the extension diffused layer of the source/drain is formed, ion implantation 7a is carried out in an aslant direction, with respect to the main face of the semiconductor substrate 1. Thus, impurities are also introduced into the p-type well 3 at both ends of the gate electrode 5, and the n<SP>-</SP>-type semiconductor area 7 and the gate electrode 5 are overlapped. A sidewall 8 is formed on the sidewall of the gate electrode 5, and for forming an n<SP>+</SP>-type semiconductor area 9 as the source/drain, ion implantation 9a is carried out. Thereafter, in order to activate the impurities introduced into the n<SP>-</SP>-type semiconductor region 7 and the n<SP>+</SP>-type semiconductor region 9, a long wavelength laser annealing process is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299982-A (JP)
Title: Operating method for automatic ice maker
Inventor: IMAOKA HIROKI
IPC: F25C5/10
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve ice making efficiency by shortening deicing time of an automatic ice maker.  <P>SOLUTION: The automatic ice maker is provided with an ice making chamber 60 having a multiplicity of ice making compartments 60a opening in a lateral direction, and flushed with hot gas and supplied with deicing water during deicing operation, and a water tray 12 positioned in an ice making position closing the ice making compartments 60a during ice making operation, producing ice cubes in a space with the ice making compartments 60a, and moving to a deicing position away from the ice making chamber 60 by a change-over to the deicing operation. In the automatic ice maker, by moving the water tray 12 to the deicing position with the ice cubes in frozen states during the deicing operation, chunks of ice are taken out from the ice making compartments 60a, and the ice cubes are separated and dropped at the deicing position. During the deicing operation, when an ice making completion thermostat Th detects that a temperature of the ice making chamber 60 has reached a predetermined temperature, the deicing water is supplied from a second deicing water spray pipe 25 to heat the water tray 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303132-A (JP)
Title: Ferrite film, its manufacturing method, and its manufacturing apparatus
Inventor: TAKAHATA OKIKUNI
IPC: H01F41/24
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a ferrite film of an aggregate of uniform pillar-like crystals, by eliminating conventional defects to improve industrial productivity, in the ferrite film formed by ferrite plating.  <P>SOLUTION: An apparatus for manufacturing a ferrite film in which crystals are pillar-shaped, comprises: a nozzle 1 comprising a first mechanism for contacting a reaction liquid containing at least first iron ions (Fe<SP>2+</SP>) with a substrate, and a second mechanism for contacting an oxide medium containing at least an oxidant or at least oxygen with the substrate 3; and a third mechanism for continuously feeding the substrate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005262195-A (JP)
Title: Electrolytic water generator provided with mechanism for removing gas generated in electrolysis
Inventor: SHODA ICHIRO
IPC: C02F1/46
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic water generator capable of obtaining consistently stable electrolytic water with a gas removing valve by solving the following problem: hydrogen gas and oxygen gas generated in the electrolysis of water are fed together with discharge of the electrolytic water, and are accumulated in the midway of a water discharge pipe to produce a water passage resistance, which makes unstable the balance in the amount of water between acidic electrolytic water and alkaline electrolytic water, thereby making unstable the water quality of the electrolytic water.  <P>SOLUTION: Check valves 13, 14 are installed in the midway of the water discharge pipe discharging the acidic electrolytic water and the alkaline electrolytic water generated in an electrolytic vessel 9, to provide such a function that gases generated by electrolysis are respectively discharged to the outside atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301180-A (JP)
Title: Optical module, optical module airtight sealing method, and optical fiber with metal ferrule for optical module
Inventor: ONOZATO YOICHI
IPC: G02B6/42
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable airtight sealing of an optical module by eliminating refusing of a solder fixation part between a metal ferrule and an optical fiber and suppressing thermal effect on an optical fiber resin coating part.  <P>SOLUTION: The optical module comprises an optical fiber comprising a resin coating part where an optical fiber is coated with resin and an optical fiber exposed part where the optical fiber is exposed from a tip of the resin coating part, and a metal ferrule provided with a through hole with which a large hole where the resin coating part can be inserted, and a small hole where the optical fiber exposed part can be inserted are linked, and is characterized in that: the resin coating part is inserted into a portion of the large hole; the optical fiber exposed part penetrates the small hole from the rest part of the large hole; the optical fiber exposed part is fixed in the small hole with solder; the resin coating part is fixed in the large hole with an adhesive; and a heat radiation mechanism is provided at an outer periphery of the metal ferrule at the part where the resin coating part and adhesive are present in the large hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310201-A (JP)
Title: Optical disk
Inventor: ITO HIDETAKA
IPC: G11B7/254
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-recording density optical disk which has good antistatic performance in an initial stage and can maintain good antistatic performance even after storage.  <P>SOLUTION: An optical disk 10 has at least, an information layer (recording layer) 2, a light transmission layer 3, and hard coat layer 4 provided in this order on a substrate 1 and performs recording and/or reproducing information by irradiation of laser light from the side of the hard coat layer 4. The light transmission layer 3 contains a resin including one or both of ether bond and urethane bond, and an alkaline metallic salt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306082-A (JP)
Title: Road surface friction coefficient detection device
Inventor: TSUCHIDA MITSUTAKA
IPC: B60R16/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of yawing when detecting a friction coefficient.  <P>SOLUTION: This device detects a friction coefficient between any one wheel and a road surface based on a change of a behavior of the one wheel in relation to the road surface by adding and increasing torque to the one wheel. The device has means (step S3, S6, S9, S12) for adding torque having the opposite direction of the torque added to the one wheel and the same size to the other wheel at the same position as that of the one wheel in a left and right direction and on the opposite side in the longitudinal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306627-A (JP)
Title: Optical glass and optical device
Inventor: DEKI MANABU
IPC: C03C3/091
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical glass containing no compound of lead or arsenic or the like substantially, having middle refractive index/low dispersion, low Tg, small specific gravity and suitable for press forming.  <P>SOLUTION: The optical glass for press forming has respective glass components of 20-45% SiO<SB>2</SB>, 15-40% B<SB>2</SB>O<SB>3</SB>, 4-15% Al<SB>2</SB>O<SB>3</SB>, 0-10% MgO (where, including zero), 13-25% CaO, 13-25% MgO+CaO, 12.5-25% Li<SB>2</SB>O, 0-10% Na<SB>2</SB>O (where, including zero), 0-10% K<SB>2</SB>O (where, including zero), 12.5-25% Li<SB>2</SB>O+Na<SB>2</SB>O+K<SB>2</SB>O, 0-10% SrO (where, including zero), 0-5% BaO (where, including zero), 0-1% Sb<SB>2</SB>O<SB>3</SB>(where, including zero) by weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309108-A (JP)
Title: Optical unit using plastic lens
Inventor: SUZUKI FUMIYUKI
IPC: G02B13/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit for high resolution composed of lenses which are all plastic lenses.  <P>SOLUTION: The optical unit includes the following lenses (1) and (2). (1) The plastic lenses have the Abbe's number of 45-60. (2) The lens is obtained to inject and mold polycarbonate of which limiting viscosity is 0.3-0.5 dl/g, by making a compound having 1,1'-(4-hydrophenyl)-1-phenyletane, 4,4'-[1,3-phenylene(1-methylethylidene)]bisphenol and a trifunctional or higher phenol hydroxy group react with a carbonate forming compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304827-A (JP)
Title: Satchel
Inventor: AKUTSU TOMONORI
IPC: A45C3/02
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satchel having stability, hard to become tired and easy to shoulder.  <P>SOLUTION: The satchel comprises extending and providing shoulder straps 10 and 10 from a back contact face 9 slantingly upward, sewing an upper part of the back contact face 9 on from an upper end to a lower part of a main body back 2 to form an upper fixed side 11 to be sewn onto the main body back 2, sewing a horizontal strip piece 12 onto a part of the main body back 2 of the upper fixed side 11, setting one end of each of hanging bands 13 onto the strip piece 12 to extend the band 13 upward, providing each of binding parts 14 adjustable in length inbetween the strap 10 to set the other end onto an upper part of the strap 10 at a space from the upper fixed side 11, setting each of lower parts of the straps 10 and 10 onto a retaining part 17 of a lower part of a side of the back via a setting belt 15, fixing each of positioning belts 18 onto the strap 10 so as to form a plurality of through-holes 19 thereon and providing a pair of horizontal fastening belts 21 inserted through the holes 19 onto the straps 10 and 10 to allow right and left of the straps 10 and 10 to be kept at a constant space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306233-A (JP)
Title: Vehicle indoor lighting device
Inventor: OTSUBO TAKAYUKI
IPC: B60Q3/02
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To cause a crew to feel a spacial wide-range and calm state.  <P>SOLUTION: There are provided lighting units 20 for lighting a ceiling surface which are extended linearly along the forward or rearward direction at the right and left sides of the ceiling in the indoor part of a vehicle. There is provided a vehicle indoor lighting device 1 where an intensity of illumination near a location above the head of a crew in a lighting range at the ceiling surface by the lighting unit is lower as compared with that of other locations.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307043-A (JP)
Title: Polymer-containing composition, method for producing the same and gas-barrier material using the same
Inventor: UEHARA YOSHITAKA
IPC: C08L29/04
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer-containing composition having excellent gas-barrier properties after being treated with hot water or steam, and capable of constituting a gas-barrier material hardly causing discoloration and having excellent appearance; to provide a method for producing the composition; and to provide the gas-barrier material using the composition.  <P>SOLUTION: The polymer-containing composition comprises a hydrolytic condensation product of a compound (A) containing a metal atom (M) having at least one selected from a halogen atom and an alkoxy group bonded thereto, a vinyl alcohol-based polymer (B) and a polycarboxylic acid (C). The molecular weight of the polycarboxylic acid (C) is <1,000, and the weight ratio of the vinyl alcoholic polymer (B)/the polycarboxylic acid (C) is (99/1)-(70/30).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304421-A (JP)
Title: New microorganism and utilization thereof
Inventor: SHIMAZU MITSUAKI
IPC: C12N1/14
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new microorganism having excellent pest-controlling effects against various kinds of pest insects, such as insecticidal and acaricidal effects; and to provide a pest-controlling composition or the like containing the microorganism.  <P>SOLUTION: The following strain belonging to the species of Beauveria bassiana is provided: (1) Beauveria bassiana F-667 strain (accession number: FERM P-19762); (2) Beauveria bassiana F-942 strain (accession number: FERM P-19763); (3) Beauveria bassiana F-1134 strain (accession number: FERM P-19764); (4) Beauveria bassiana F-1274 strain (accession number: FERM P-19765); and (5) Beauveria bassiana F-1310 strain (accession number: FERM P-19766). The pest-controlling composition or the like contains at least one kind of the strain of the bacteria as an active ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304934-A (JP)
Title: Rotary game machine, and illegal put-out preventing method for the machine
Inventor: SHIMADA KEIICHI
IPC: A63F5/04
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the illegal put-out of a credit and the increase of the credit.  <P>SOLUTION: A token lending processing from a card unit to a credit part is started by turning ON a lending button (step S101). Whenever a single time game is performed (steps S117, S119), the number of one degree (five tokens) is lent and the number of performance of the game is counted (step S111). The lending processing is terminated (step S115) at the point of time when the number of counting reaches a prescribed value (10) (step S113).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318074-A (JP)
Title: Storage group setting method and apparatus
Inventor: MIZUNO JUN
IPC: G06F17/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of generating a storage group by using group information having been set in advance to a switch 3.  <P>SOLUTION: A storage group setting method disclosed herein includes: a group information acquisition step of acquiring group information of a computer 4 and a storage 5 set in advance to the switch 3 and storing the group information to a storage means 16; a node information acquisition step of acquiring node information required for connection to a network from each of the computer 4 and the storage 5 and storing the node information to the storage means 16; a group generating step of generating the storage group on the basis of the group information stored in the storage means 16; and a registration step for registering the generated storage group and the node information stored in the storage means 16 to a storage name resolution server 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318234-A (JP)
Title: Editing device
Inventor: KANETANI TATSUYA
IPC: H04N5/91
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable the dubbing recording of high picture quality from a video recorder to a DVD by a DVD recorder/video recorder integrated type recorder.  <P>SOLUTION: The integrated type recorder enables the dubbing recording of high picture quality from the video recorder to the DVD by a three-dimensional Y/C separation and three-dimensional NR part 310 added to a reproducing output of the video recorder. In a constitution for that, a video signal is inputted to a three-dimensional NR part 201 only when dubbing from the video recorder to the DVD is performed to remove noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005124127-A (JP)
Title: Mobile unit
Inventor: KUBO TETSURO
IPC: H04M1/21
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile unit the downsizing of which is sufficiently promoted.  <P>SOLUTION: The mobile phone (mobile unit) 1 is provided with: a case 2 that includes a base part 3 having a front side 3a and a projection 4 located at the circumferential edge of the front side 3a and projected from the front side 3a and specifies an internal space communicating between the base part 3 and the projection 4; a camera unit located in the internal space and contained in the case 2; and a case 6 hinged to the projection 4 freely turnably around a turning shaft 5 and opened from, and closed to, the case 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005322958-A (JP)
Title: Class d amplifier
Inventor: KUROKAWA TATSUFUMI
IPC: H03F3/217
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a class D amplifier of a charge balancing type capable of reducing power.  <P>SOLUTION: The class D amplifier 1 includes: a voltage-controlled current source circuit F1 for applying current conversion to a voltage signal inputted from a Sin into differential signals; an oscillator circuit 5 for superimposing a clock on the differential signals; a PWM waveform generating circuit for generating an N side PWM waveform from one of the differential signals and comprising a capacitive element C1 and a comparator COMP1; a PWM waveform generating circuit for generating a P side PWM waveform from the other of the differential signals and comprising a capacitive element C2 and a comparator COMP2; a logic gate 4N for outputting an AND signal between an output of the COMP1 and an inverted output of the COMP2; a logic gate 4P for outputting an AND signal between the inverted output of the COMP1 and the output of the COMP2; output buffers B1, B2 for amplifying outputs of the logic gates 4N, 4P respectively; and constant current source feedback circuits I1, I2 for feeding back outputs of the COMP1, COMP2 to the capacitive elements C1, C2, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320704-A (JP)
Title: Thin tatami
Inventor: MORITAKE HIROSHI
IPC: E04F15/02
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beautiful thin tatami which does not employ inorganic fibers such as glass fibers, exhibits excellent mechanical properties including compressive strength, bending strength, creep resistance, and elastic recovery power, is proof against warping or permanent strain, can elastically recover to its original shape to maintain its flatness, is excellent in dimensional stability, light in weight, and can be suitably sewed by a tatami frame sewing machine.  <P>SOLUTION: The thin tatami having an almost rectangular shape is formed by laminating a cushioning material and a tatami surface cover on a front surface of a core member and a backing material on a rear surface of the same. The core member is formed by laminating a first monoaxially stretched thermoplastic resin sheet on each side of a rigid synthetic resin foam sheet so as to be stretched from one frame of the thin tatami to the other frame of the same, and laminating a second monoaxially stretched thermoplastic resin sheet on a rear surface of the frame of the rigid synthetic resin foam sheet at a location near the edge of the frame, so as to be stretched in a direction almost orthogonal to the stretching direction of the first monoaxially stretched thermoplastic resin sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322737-A (JP)
Title: Semiconductor storage device and its manufacturing method
Inventor: OZAKI TORU
IPC: H01L27/105
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device and its manufacturing method, equipped with a ferroelectric film with a reduced variation of its thickness and enough operable even at low voltage.  <P>SOLUTION: The semiconductor storage device 100 comprises a semiconductor substrate 10; a memory cell block CB including a plurality of transistors CT provided on the semiconductor substrate 10, the plurality of the transistors CT being connected in series to each other by connecting sources and drains of adjacent transistors CT; a first electrode 60 connected to the source or the drain of the adjacent transistor CT; a ferroelectric film 71 deposited on a side wall of the adjacent first electrode 60, and having a gap at an intermediate portion between the adjacent first electrodes 60; and a second electrode 90 insulated from any electrode of the transistor CT.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322836-A (JP)
Title: Carbon nanotube fet
Inventor: ONO TAKETAKA
IPC: H01L21/331
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To readily form a high-performance n-type CN-FET.  <P>SOLUTION: The CN-FET1 has source electrodes 15a/17a, drain electrodes 15b/17b, and a back gate electrode 21. In this case, the source electrodes 15a/17b comprise a p<SP>+</SP>-type Si substrate 3; an SiO<SB>2</SB>oxide film 5 that is formed on the surface of the p<SP>+</SP>-type Si substrate 3 and has a thickness of 100nm, Co/Pt catalysts 7a, 7b formed on it, while they are separated by a certain distance; a carbon nanotube 11 formed between the Co/Pt catalysts 7a and 7b, Ca metals 15a, 15b formed in contact with each edge of the carbon nanotube 11; and Al electrodes 17a, 17b formed on the Ca metals 15a, 15b. The backgate electrode 21 is formed on the rear of the p<SP>+</SP>-type Si substrate 3 and is made of Ti/Au. The Ca metals 15a, 15b, of which the work function ϕ<SB>m</SB>is small (2.87eV) come into contact with both the ends of the carbon nanotube CNT11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320817-A (JP)
Title: Auxiliary metal fittings for installing separator in foundation form
Inventor: MANNOUJI TADATOSHI
IPC: E04G17/06
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary metal fittings capable of installing a usual separator over asynmetrical foundation forms.  <P>SOLUTION: This invention comprises a steel-made cap body 2 with an H shape in section, of which the lower part is fitted onto the upper end of a foundation form and a separator support 3 of which the upper part is fitted into a separator. By mounting this cap body 2 on the end of one of asynmetrical foundation forms, it becomes possible to attach a conventional separator over even foundation forms.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326185-A (JP)
Title: Calibration method for wheel balance dynamic measuring device, and master wheel for calibration of wheel balance dynamic measuring device
Inventor: ICHINOSE HIDEMI
IPC: G01M1/30
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform wheel balance adjustment of a tire sub-assembly in a wheel balance dynamic measuring device without complicating the balance adjustment even in case of a change in model, and to enhance the calibration accuracy of the dynamic measuring device.  <P>SOLUTION: When the wheel balance dynamic measuring device is calibrated, a wheel part 50 of the tire sub-assembly is divided into a plurality of element parts and simplified, whereby the wheel part is composed as an inner ring part 2, a support column 3, an outer part 4, and a sleeve with washer 5, and the calibration of the wheel balance dynamic measuring device is performed by use of a master wheel obtained by combining these element parts. The offset value, rim diameter, rim width and weight of the master wheel 1 are set equal to the offset value, rim diameter, rim width and weight of the wheel part of the tire sub-assembly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI