baber/WOPTO huggingface dataset:
Patent JP-2006080348-A (JP)
Title: Soi substrate and manufacturing method therefor
Inventor: TAKENO HIROSHI
IPC: H01L27/12
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SOI substrate manufacturing method and an SOI substrate for efficiently manufacturing a stable SIMOX substrate having an excellent gettering ability.  <P>SOLUTION: In the SOI substrate manufacturing method, oxygen ions are so injected into a monocrystal silicon substrate at least from its one principal surface as to form an oxygen-ion injecting layer. Thereafter, to the monocrystal silicon substrate, there is performed an oxide-film forming heat treatment for changing the formed oxygen-ion injecting layer to a buried insulating layer. In this case, the oxide-film forming heat treatment is performed under the condition of a high oxygen partial pressure not smaller than at least 5%, and there is performed an oxygen-deposit forming heat treatment for forming oxygen deposits in the monocrystal silicon substrate at least after the temperature of the oxide-film forming heat treatment passes its maximum value. The SOI substrate is manufactured in this way, and the concentration of the oxygen deposits having a gettering ability which are contained in the monocrystal silicon substrate is not smaller than 5×10<SP>8</SP>/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005119649-A (JP)
Title: Hydraulic power steering apparatus
Inventor: OGUCHI KATSUYUKI
IPC: B62D5/07
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain good steering feeling by providing a simple structure at low costs, in a hydraulic power steering apparatus for changing steering assist power in accordance with a driving condition such as vehicle speed.  <P>SOLUTION: A control valve 30 controls oil pressure of pressure oil supplied to a hydraulic actuator 20 for generating the steering assist power, in accordance with the amount of elastic relative rotation between input and output shafts 2, 3. A restricting means 50 for restricting the relative rotation between the input and output shafts 2, 3 in accordance with the driving condition of a vehicle adjusts the oil pressure for pressing one of the input and output shafts 2, 3 via a plunger 52 inserted into a guide hole 51 formed on the other of the input and output shafts 2, 3, in accordance with the driving condition of the vehicle, by means of an oil pressure adjustment mechanism 60. The plunger 52 is guided by the inner circumference of the guide hole 51 to the directions in which the plunger 52 approaches to and separates from the other of the input and output shafts 2, 3 when the input and output shafts 2, 3 relatively rotate. A friction reducing member 53 is interposed between the inner circumference of the guide hole 51 and the outer circumference of the plunger 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006055583-A (JP)
Title: Hook cutter for removing hairball
Inventor: KATAOKA HIDEO
IPC: B26B3/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for safely untangling felty hairballs in long-haired dogs and cats, etc.  <P>SOLUTION: The blade part 2 of a hook type cutter 1 is made to be round at a tip end link a blade 3 in order to eliminate danger to pierce the skin of the dog or cat, etc., and to injure it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083446-A (JP)
Title: Electroless palladium-silver alloy plating liquid
Inventor: SHIMOJI TERUAKI
IPC: C23C18/48
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless palladium-silver alloy plating liquid with which a palladium-silver alloy film having excellent performance is formed.  <P>SOLUTION: The electroless palladium-silver alloy plating liquid is composed of an aqueous solution containing: (i) a water soluble palladium compound; (ii) a water soluble silver compound; (iii) at least one kind of component selected from the group consisting of ammonia, monomethylamine, monoethylamine, dimethylamine, diethylamine and monoethanolamine; (iv) an ethylenediamine expressed by the general formula (wherein, n is an integer of 1 to 5; R is a hydrogen atom or -CH<SB>2</SB>-CH<SB>2</SB>-NH<SB>2</SB>); (v) a water soluble aldehyde compound; and (vi) a water soluble compound including transition elements of the periodic fourth period in a periodic table.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094573-A (JP)
Title: Motor and its manufacturing method
Inventor: KATAOKA HIROSHI
IPC: H02K15/02
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately position and fix a sensor holder for retaining a Hall element to the core of an armature.  <P>SOLUTION: To assemble an inner rotor type motor, a bus bar 51 is attached to an armature 3, and the projection 511 of the bus bar 51 is inserted and fixed temporarily in the hole 522 of a circuit board 52 where the Hall element 53 and the sensor holder 54 are attached. Then, a jig 9 is inserted into the core 30 and the position of the sensor holder 54 to the core 30 is decided accurately by abutting the jig 9 against the gap 311 between teeth 31 and the groove 542 of the sensor holder 54. In this condition, the projection 511 is fused and crushed, whereby the circuit board 52 is fixed to the bus bar 51, and then the jig 9 is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092778-A (JP)
Title: Fuel cell fastening device
Inventor: NEGAMI MITSUHIRO
IPC: H01M8/24
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a power generating property of a fuel cell by fastening a battery stack with electrodes in an evenly compressed state when pressing, fastening, and fixing the fuel cell by a pressing device.  <P>SOLUTION: On the fuel cell fastening device fastening and fixing a fuel cell stack formed by laminating a plurality of unit cells in a pressed state after clamping it by upper and lower fastening members, the fuel cell stack interposed between flat plates in a pressurized state is laid between a pressing device and the fastening member. A side face of the flat plate at a fastening member side is formed into such a shape of being more recessed at an area facing a catalyst carrying area of an electrode of the unit cell than at an area not facing the same, that is a square shape not pressing the catalyst carrying area of the electrode of the unit cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005097109-A (JP)
Title: Process for the partial deformation of glass plate, and glass, or glass-ceramic plate with partially deformed subregions
Inventor: TAPLAN MARTIN
IPC: C03B13/01
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible in practicing a conventional process comprising partly deforming at least one specified subregion of a glass plate by gravity sinking in an at least partly reheated glass plate to form a narrow region according to a desired contour in the material of the specified region of the glass plate prior to the partial deformation and to form the narrow region with the respective deformed regions with high flexibility and high deformation without the necessity for intermediate forced deformation and without a high cost.  <P>SOLUTION: The method forms a narrow region according to a desired contour in the material of the specified region of a glass plate prior to the partial deformation in order to partly deform the glass plate in at least one specified subregion by gravity sinking in an at least partly reheated glass plate and comprises carrying out the narrow region formation of the material in the glass plate during the shaping of the glass plate from a molten state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006094953-A (JP)
Title: Game machine
Inventor: MAEDA SHOJI
IPC: A63F7/02
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interesting game machine for a player putting a novel and innovative ornament capable of arousing a high interest of the player on a transparent plate visible a game board.  <P>SOLUTION: This game machine is provided with the game board 5 having a game area 5a, and an ornamental frame 6 having the transparent plate 30 capable of visually recognizing the game area 5a; is formed with recessed grooves 31 in the plate face of the transparent plate 30 to display a desired symbol 32 through the recessed grooves 31; and is disposed with a light source 33 illuminating the symbol 32 in the side end of the transparent plate 30 to stand out the symbol 32 by the lighting of the light source 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095760-A (JP)
Title: Injection molding machine
Inventor: SAITO OSAMU
IPC: B29C48/92
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a setting mistake by discriminating an operation condition by mold set by designating a mold to be used from other operation conditions to display both operation conditions.  <P>SOLUTION: A memory means for storing and preserving the operation condition by mold determined by the mold at every mold and a practical operation condition memory means for storing an operation condition for practicing the operation of an injection molding machine are provided. The stored operation condition by mold is read to be set to the practical operation condition memory means and the other operation conditions are respectively set and stored. When the operation condition stored in the practical operation condition memory means is set and displayed, the display form of the operation condition and the other operation conditions are changed. In Fig., a condition, to which a star mark is applied, is the operation condition by mold and conditions to which no star mark is applied, are the other operation conditions. Since the other operation conditions to be set and the operation condition by mold reduced in the necessity of alteration are discriminated to be displayed, the setting mistake can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005185824-A (JP)
Title: Cleaning sheet
Inventor: TANAKA YOSHINORI
IPC: A47L13/16
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning sheet which has low frictional resistance to an object to be cleaned and allows effective removal of various types of dirt and dust when used in a liquid retaining state.  <P>SOLUTION: This cleaning sheet 1 supported by a support member 42 of a holder 40 has a first cleaning section 5 containing a liquid retaining member 12, and wiping fiber sheets 13a formed of synthetic resin fibers positioned at both sides thereof, allowed to appear on a cleaning surface 3. When cleaning is performed by using the liquid retaining member 12 impregnated with liquid, the first cleaning section 5 exhibits the cleaning effect in a wet state, while the wiping fiber sheets 13a can be kept in a dry state so as to exhibit the collecting effect on lint, hair, and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006098282-A (JP)
Title: Hydrographic phenomenon observation device
Inventor: TOMISAKA MASAHIRO
IPC: G01D21/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrographic phenomenon observation device where mechanical and magnetic disturbances in a measuring section caused by a connection section between a case and a cable are eliminated.  <P>SOLUTION: In the hydrographic phenomena observation device, a connecting mechanism 4 comprises a frame body 44 formed of four column members 41 that have holes for passing a bolt 8 on the upside and downside and are vertically arranged at respective corner positions of the square, two connecting members 42 and two connecting members 43 for interconnecting the column members 41, four bolts 8 and four nuts 9 for fixing four mounting legs 7a of a cable grip 7 to the column members 41, and four bolts 8 and four nuts 9 for fixing the column members 41 to a mounting section 51 fixed to the upper part of the case 5. The cable grip 7 inserted into the cable 3 is connected to the case 5 through the connecting mechanism 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097398-A (JP)
Title: Depth measuring device for pile driver
Inventor: KURATA ASATO
IPC: E02D13/06
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive depth measuring device for a pile driver, easily installable in the pile driver of a type for supporting and fixing an auger machine by and to the tip of a boom of a crane, and capable of accurately measuring the penetration depth of a penetration body.  <P>SOLUTION: This depth measuring device is composed of a motor-driven winch equipped in the pile driver of a type penetrated into earth while rotating the penetration body by an auger machine journaled to the tip of a boom of a rafter crane or a truck crane and fixed to a support metal fitting in front of the auger machine, a depth indicator for arranging a wire winding reel and a rotary encoder on a stand and composed of a measuring wire having a tip part fixed to a suspending hook of the motor-driven winch and having a base end part for winding the wire in a specific tension state by a rotary pulley of the rotary encoder, and a control part having a computer for arithmetically displaying the penetration depth of the penetration body into the ground from a distance information signal by inputting the distance information signal corresponding to a moving distance of the measuring wire transmitted from the rotary encoder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100208-A (JP)
Title: Coaxial cable connector
Inventor: KODAMA WATARU
IPC: H01R24/02
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable connector easy in installation and superior in fixing force.  <P>SOLUTION: The coaxial cable connector consists of a connector main body which is provided with an insertion part for connecting a braided conductor of a coaxial cable on one side and has a fixing part provided at the end portion of the insertion part, a locking part of which inner circumference diameter is formed so as to gradually open from the top end of the fixing part toward the top end direction of the insertion part, and an introduction part which is provided extended at the locking part and is formed with a female screw on the inner circumference of the locking part, and a fitting member which is provided with a connecting tube pivotally fitted to the connector main body and a penetrating hole for penetrating the coaxial cable in the center position and has a tightening part which is formed with a male screw for spirally connecting with the female screw at the outer circumference face and of which outer circumference diameter at the other side end portion is, at least, smaller than the maximum inner circumference diameter of the locking part and larger than the minimum inner circumference diameter, and is formed with a plurality of slots. By the spiral connection of the female screw and the male screw, the top end of the tightening part and the inner circumference face of the locking part slide while contacting each other and fix the coaxial cable by being depressed in the axis center direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103091-A (JP)
Title: Recorder
Inventor: NAKAJIMA YUJI
IPC: B41J2/175
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of surely detecting a replacement of an ink cartridge in an inexpensive structure when the replacement of each of a plurality of ink cartridges mounted on a carrier is sensed by each ink cartridge and of accurately sensing a residual amount of ink.  <P>SOLUTION: In this recorder, after opening of an access cover is sensed and the carrier is moved to an opening section by a carrier movement means, a user may manually move the carrier to respective ink replacement positions which are different from each other by each of the ink cartridges to be replaced, and then the user may replace the ink cartridge. The recorder detects which of the ink cartridges is replaced based on a displaced amount from an initial position of the carrier to the position where the ink cartridge is replaced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108296-A (JP)
Title: Semiconductor device
Inventor: SATO AKIRA
IPC: H01L23/467
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of displacing a semiconductor chip from the center of a cooling fan without making a cooling fan small.  <P>SOLUTION: The semiconductor device comprises at least one semiconductor device 2 and a cooling fan 12 for cooling the semiconductor device 2. The center of the cooling fan 12 coincides substantially with the center of a heat spreader 8 with a size almost equal to the semiconductor device. Furthermore, the center of the semiconductor device 2 is displaced with only distance D from the center of the cooling fan 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106432-A (JP)
Title: Hologram recording medium and production method therefor
Inventor: MITSUYA SHINJI
IPC: G11B7/0065
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording medium which can be prevented from being duplicated unauthorizedly, and to provide a production method therefor.  <P>SOLUTION: The hologram recording medium 1 is provided in which a hologram 3 is formed on a recording layer 2 by the interference between object light and reference light 5 and information is written therein, wherein the hologram 3 having information and a duplication discriminating hologram 4 are formed on the recording layer 2, the hologram 3 is formed by first reproduced light 16 from a hologram 23 having a beam waist 16a of a prescribed height, and the duplication discriminating hologram 4 is formed by a second reproduced light 17 from a duplication discriminating hologram 24 having a beam waist 17a of a height different from that of the first reproduced light 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106437-A (JP)
Title: Color liquid crystal display
Inventor: HAGA SHUICHI
IPC: G02F1/1335
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To attain a color reproducing range satisfying an Adobe RGB standards and a Pointer's Color.  <P>SOLUTION: A light source has a complementary color light emitting diode comprising at least one or more kinds of a cyan light emitting diode 21C emitting cyan light, a yellow light emitting diode emitting yellow light and a magenta light emitting diode emitting magenta light, in addition to a three primary color light emitting diode and a color filter 19 has a complimentary color filter, comprising at least one or more kinds of a cyan filter CFC having a transmission wavelength region corresponding to cyan light, a yellow filter CFY having a transmission wavelength region, corresponding to yellow light and a magenta filter having a transmission wavelength region, corresponding to magenta light, in addition to a three primary-color filter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108535-A (JP)
Title: Nitride compound semiconductor and method for manufacturing the same and its purpose of use
Inventor: YAMANAKA SADANORI
IPC: H01L33/12
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride compound semiconductor for applying an element showing high electrostatic breakdown resistance.  <P>SOLUTION: (1) This nitride compound semiconductor is provided with a p-type contact layer and a light emission layer and an n-type contact layer, and characterized by laminating an n-type first layer expressed by a general formula In<SB>a</SB>Ga<SB>b</SB>Al<SB>c</SB>N(a+b+c=1, 0≤a≤1, 0≤b≤1, 0≤c≤1), and an n-type second layer expressed by In<SB>d</SB>Ga<SB>e</SB>Al<SB>f</SB>N(0≤d≤1, 0≤e≤1, 0≤f≤1, d+e+f=1), whose space charge density is lower than that of the first layer between the light emission layer and the p-type contact layer successively from the light emission layer side. (2) This nitride compound semiconductor is characterized so that the second layer can be constituted as an n-type impurity dope layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005139064-A (JP)
Title: Piezoelectric single crystal, piezoelectric single crystal element and method for producing the same, and 1-3 composite piezoelectric element
Inventor: MATSUSHITA MITSUYOSHI
IPC: H01L41/39
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive piezoelectric single crystal element or the like having excellent piezoelectric characteristics which is obtained by adding a specific additive to lead magnesium niobate-lead titanate (PMN-PT) single crystal or lead zinc niobate-lead titanate (PZN-PT or PZNT) single crystal.  <P>SOLUTION: The piezoelectric single crystal has a composite perovskite structure and is a composition containing 35-98 mol% lead magnesium niobate [Pb(Mg<SB>1/3</SB>Nb<SB>2/3</SB>)O<SB>3</SB>] or lead zinc niobate [Pb(Zn<SB>1/3</SB>Nb<SB>2/3</SB>)O<SB>3</SB>], 0.1-64.9 mol% lead titanate [PbTiO<SB>3</SB>], and 0.05-30 mol% lead indium niobate [Pb(In<SB>1/2</SB>Nb<SB>1/2</SB>)O<SB>3</SB>]. In the composition, 0.05-10 mol% of lead is substituted with calcium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006115635-A (JP)
Title: Apparatus and method for controlling voltage converter
Inventor: SATO EIJI
IPC: H02M3/155
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To more appropriately carry out control to limit the voltage transfer ratio of a voltage converter.  <P>SOLUTION: The SOC of a battery is computed based the voltage Vb and current Ib of a battery (S104), and the battery electromotive force Vbo is computed from the SOC of the battery (S106). Based on the battery electromotive force Vbo and the voltage Vc of a capacitor connected with the output of a DC/DC converter, the duty ratio D (=Vbo/2Vc) at which the output of the battery is maximized is set as the lower limit value DL of an optimum duty range DR (S110). Thus, the lower limit value DL is varied according to the SOC of the battery. The duty ratio D is limited so that the duty ratio D falls within the optimum duty range DR, and the DC/DC converter is thereby driven and controlled (S112, S114 and S118).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005052000-A (JP)
Title: Circuit for controlling charge or discharge
Inventor: HARAGUCHI REI
IPC: H02J7/02
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for controlling charge or discharge provided with a function charging a secondary battery placed in an over discharge condition by suppressing power consumption with a charge control switch and by eliminating heating of this charge control switch.  <P>SOLUTION: A series circuit of a second charge control switch 5b and a current limiting means R is connected in parallel to a first charge control switch 5a. Execution of a constant voltage charge is constituted by providing a logical circuit making each output of an over charge detecting part 8 and an over discharge detecting part 9 serve as an input to turn off the first charge control switch 5a for a charge in the over discharge condition to allow a charge current to flow in the second charge control switch 5b and the current limiting means R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI