baber/WOPTO huggingface dataset:
Patent JP-2005271368-A (JP)
Title: Method of manufacturing liquid jet head and liquid jet head
Inventor: KITAMURA KENICHI
IPC: B41J2/045
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid jet head capable of comparatively readily and accurately carrying out the electrical coupling of a driver IC to a piezoelectric element and improving an yield, and the liquid jet head.  <P>SOLUTION: To provide a method of manufacturing a liquid jet head capable of comparatively readily and accurately carrying out the electrical coupling of a driver IC to a piezoelectric element and improving the yield, and the liquid jet head. This method of manufacturing the liquid jet head comprises a process of forming a piezoelectric element on one face side of a channel forming substrate with a diaphragm therebetween, a process of bonding a protection substrate to the channel forming substrate at the face of the side of the piezoelectric element and mounting the driver IC on the protection substrate, and a process of determining a position of a terminal of an electrode of the piezoelectric element by referencing a first positioning mark formed on the one face of the channel forming substrate and a position of a terminal of the driver IC by referencing a second positioning mark formed on the protection substrate, and connecting the terminals of the piezoelectric element and the driver IC with each other by a wire-bonding method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274028-A (JP)
Title: Combustion device
Inventor: TAKEDA NOBUHIRO
IPC: F24H9/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To develop a combustion device having improved heat efficiency without excessively increasing its whole shape.  <P>SOLUTION: The combustion device 1 comprises a canned body 2, a primary heat exchanger 3 (a sensible heat recovery heat exchanger), and a combustion burner 5 (a combustion means) and a blowing means 6. A secondary heat exchanger 7 (a latent heat recovery heat exchanger) has a plurality of heat receiving tubes 18 arranged in parallel between a pair of headers 16, 17. In this embodiment, the heat receiving tubes 18 are mounted on a tube plate 20 on which the heat receiving tubes 18 are mounted. The heat receiving tubes 18 are bare tubes which are arranged in the direction of crossing the flow of combustion gas. The stack number of the receiving tubes 18 in the vertical direction is less than the stack number thereof in the lateral direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005269996-A (JP)
Title: Quality improver for bread
Inventor: ISHIGAKI TETSUJI
IPC: A21D13/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a quality improver for bread, produced from only natural products without adding chemicals, or the like, and especially capable of providing the bread having a good baked shape, volume feeling, soft texture and excellent flavor; and to provide a raw dough and the bread by using the quality improver.  <P>SOLUTION: This quality improver for the bread contains a lactic fermentation product of soybeans and sesame seeds, and catechin. The lactic fermentation product is obtained by carrying out the lactic fermentation of the soybeans and the sesame seeds by using a lactic fermentation product of a sugar having a molecular weight lower than that of sucrose as a starter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276748-A (JP)
Title: Organic electroluminescent element and manufacturing method thereof
Inventor: IGARASHI TATSUYA
IPC: H05B33/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-luminance and high-durability organic electroluminescent element, and to provide a method of manufacturing the same.  <P>SOLUTION: In the organic electroluminescent element having at least a layer of organic layer containing an emission layer between a pair of electrodes, the emission layer contains at least a microcrystal that is a type of emission material and at least a type of host material, and a plurality of microcrystals are present in the thickness direction of the emission layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285843-A (JP)
Title: Thin-film transistor, display apparatus, their manufacturing methods, and television apparatus
Inventor: HONDA TATSUYA
IPC: H01L21/20
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film transistor, a display apparatus, and its manufacturing technique, capable of improving the utilization efficiency of materials and of being manufactured, while simplifying the manufacturing processes, and also to provide a technique capable of forming a pattern of wiring or the like which constitutes the display apparatus, with proper controllability.  <P>SOLUTION: The manufacturing method of a thin film transistor comprises a step of forming a gate electrode layer having a recessed part; forming a gate insulating layer having a recessed part on the gate electrode layer; forming a semiconductor layer having a recessed part on the gate insulating layer; selectively forming a mask on the semiconductor layer by discharging a composition containing a substance, having a carbon fluoride chain into the recessed part possessed by the semiconductor layer, and by making use of the composition; removing the composition; and patterning the semiconductor layer using the mask.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282473-A (JP)
Title: Hydraulic lash adjuster
Inventor: YUASA TAKAO
IPC: F01L1/24
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic lash adjuster capable of preventing a plunger from being excessively recessed.  <P>SOLUTION: This hydraulic lash adjuster 100 comprises a casing 101 defining a high-pressure chamber 120 and a low-pressure chamber 121 and having an opening 101h continued to the low-pressure chamber 121, the plunger 102 fitted to the opening 101h and coming into contact with a rocker arm 20, a partition plate 108 defining a first high-pressure chamber 122 leading to the low-pressure chamber 121 and a second high-pressure chamber 122 by partitioning the high-pressure chamber 120 and having a through hole 108h, and a plunger stopper 118 fitted into the through hole 108h and having one end positioned in the first-high pressure chamber 122 and the other end positioned in the second high-pressure chamber 123. When air bubbles flow from the low-pressure chamber 121 to the first high-pressure chamber 122, a hydraulic pressure in the second high-pressure chamber 123 is increased more than that in the first high-pressure chamber 122, and the plunger stopper 118 is moved in a direction nearer the plunger 102.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283362-A (JP)
Title: Measuring instrument
Inventor: IGARASHI HIDEKI
IPC: G01D11/28
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument mounted on vehicles enabling to use novel visual expression with a wide variety of stereoscopic effects and layer effects.  <P>SOLUTION: The measuring instrument comprises a meter display part 11 and a panel body 5 having an opening 51 facing to the meter display part 11. The panel body 5 is formed by a semi-transparent material. Behind the panel body, a luminescent means 22 in which a predetermined luminescent design 24 is formed is provided. While enabling to be visually detected due to the reflected light from the meter display part 11, the luminescent design 24 can be displayed through the panel body 5, the instrument can be use novel visual expression with a wide variety of stereoscopic effects and layer effects, thereby increasing its commercial value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293857-A (JP)
Title: Fuel cell system
Inventor: YAMAMOTO KEI
IPC: H01M8/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of elongating life of a stack.  <P>SOLUTION: (1) The fuel cell system 1 is provided with a stack 2 structured by laminating a plurality of units 4 made by laminating a plurality of cell, an outer circuit control device 23 selecting any one or more units out of the plurality of units 4 constituting the stack as power generating units 4A and electrically connecting only the selected generating units, a fuel gas supply part 29 supplying fuel gas only to the generating units 4A. (2) The outer circuit control device 23 can change the generating units 4A and the number of generating units 4A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287364-A (JP)
Title: Method for producing alcoholic beverage, alcoholic beverage and method for inhibiting deterioration of flavor of alcoholic beverage
Inventor: ABE TORU
IPC: C12G1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alcoholic beverage without requiring the repair of production facilities or change of its raw materials and excellent in the maintenance of anti-oxidation capacity and flavor.  <P>SOLUTION: This method for producing the alcoholic beverage is provided by installing a fermentation process by using Xanthophyllomyces dendrorhous.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288506-A (JP)
Title: Cold-forming method for metallic tube, and metallic tube formed thereby
Inventor: KIUCHI MANABU
IPC: B21C1/22
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-forming method for a metallic tube of which the wall thickness in the cross section is uneven so as to be different in a predetermined portion in the circumferential direction and in other portions, and to provide a metallic tube formed thereby.  <P>SOLUTION: The cold-forming method for the metallic tube includes: a preforming step of forming an original tube composed of a metallic tube into a metallic tube having an elliptical, oblong, square or polygonal section by using any one of a performing roll, a performing roller, and a performing die; and a constriction forming step of changing the cross-sectional shape into another cross-sectional shape while reducing the outer peripheral length of the cross section of the preformed metal tube by using a constriction die so that the wall thickness of the cross section of the metallic tube is uneven so as to be different in a predetermined portion in the circumferential direction and in other portions, and a metallic tube formed thereby is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288410-A (JP)
Title: Water treating system for manufacturing device of electronic parts and members
Inventor: IMAOKA TAKAYUKI
IPC: C02F9/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrapure water producing/supplying system contributing to reducing a cost, improving quality, forming flexibility and saving energy in manufacturing of electronic parts and members.  <P>SOLUTION: The subject water treating system for a manufacturing device of the electronic parts and members possesses a plurality of ultrapure water supplying systems each supplying independent ultrapure water as ultrapure water of an optimum grade to a plurality of wet processes different in purpose in the water treating system for the manufacturing device of the electronic parts and members including a plurality of wet processes different in purpose of using ultrapure water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291182-A (JP)
Title: Misfire detection device
Inventor: MATSUMOTO KOICHIRO
IPC: G01M15/11
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a misfire detection device improving reliability in misfire detection, by making calculation values of a maximum value ωmax and a minimum value ωmin of an angular velocity ω for acquiring values E1 to E4 of rotation variation amount E approximate a true value.  <P>SOLUTION: A first crank angle range a1 is set so as to include a crank angle θmax. The crank angle θmax is an estimated angle wherein the angular velocity ω is the maximum at each combustion stroke b1 to b4. A second crank angle range a2 is set so as to include a crank angle θmin. The crank angle θmin is an estimated angle wherein the angular velocity ω is the minimum at each combustion stroke b1 to b4. Continuously measured crank angles θ and angular velocities ω are used for calculating the maximum value ωmax in the first crank angle range a1, and the minimum value ωmin in the second crank angle range a2. Therefore, the calculation values of the maximum value ωmax and minimum value ωmin approximate to the true value to improve the reliability in misfire detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005153492-A (JP)
Title: Metal film stripping device and method
Inventor: NAGASHIMA TAKASHI
IPC: B29B17/02
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal film stripping device and a method therefor which can efficiently strip a metal film deposited on the surface of a resin to enable recycling of the resin.  <P>SOLUTION: The metal film stripping device (1) comprises a first electrode (13) disposed facing a metal film(101) to be stripped, a second electrode (14) disposed facing the film (101) and spacing the first electrode (13) at a predetermined interval, and a pulse power generator (11) or the like which functions as a discharge energy supply part. The generator (11) supplies discharge energy between the first and second electrodes (13) and (14) to generate electrical discharge, thus enabling the stripping of the metal film (101).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005295467-A (JP)
Title: Media distribution device
Inventor: MINE HIROSHI
IPC: H04N7/173
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of costly renewal or management of a proxy equipment in order to correspond to new media format in a large-scale downloading network which performs streaming download.  <P>SOLUTION: A media distribution device stores media data as packet files which store media data previously packeted, and as hint files which store time information for transmitting each packet in an un-depending media form. New media format is updated by renewing distribution control proxy device since a distributing control proxy device which processes depending on media format is separated to be implemented. Necessary cost for corresponding to the new media format can be reduced by utilizing the distribution control device and media distribution device of this invention.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299733-A (JP)
Title: Assembly type base
Inventor: OMURA TAKAO
IPC: F24F5/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base for an air conditioner capable of adjusting a mounting position and tightening irrespective of plate thickness of a member to be mounted.  <P>SOLUTION: This base for the air conditioner is provided with a horizontal frame assembled and fixed on a support column 3 and a support column 3, a vertical frame 6, and a horizontal member 2 composed of a joint member 7. The support column 3 has a hollow shape. A fixing means for fixing the support column 3 and the horizontal member 2 is provided with a hexagon nut 26 arranged in the support column 3, a holder body 24 movable in the direction of height in the support column 3 and holding the hexagon nut 26 in a positioned condition, and a hexagon socket head cap screw inserted through a joint basic part 7a of the joint member 7 and an inward fixing face 11e of the support column 3 and tightened on the hexagon nut 26. This base is assembled and fixed by tightening the hexagon socket head cap screw for the hexagon nut 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300351-A (JP)
Title: Semiconductor testing device and semiconductor test method
Inventor: ISU YOSHIKO
IPC: G01R31/26
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor testing device capable of improving yield of a semiconductor device, and saving the labor and the time required from start until finish of an interface test of the semiconductor device even when an abnormality occurs.  <P>SOLUTION: When a result of the interface test of a DUT 41 is discriminated to be defective, the DUT 41 is not treated as a defective product immediately, but it is confirmed whether the conduction state between a contactor of a socket 40 and a test board 30 is normal or not, and when the conduction state between the contactor of the socket 40 and the test board 30 is normal, the DUT 41 is treated as the defective product. It is determined whether the DUT 41 is truly defective or not, automatically when an abnormality occurs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296869-A (JP)
Title: Garbage treatment apparatus
Inventor: OSHIMA YASUO
IPC: B01D46/54
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment and a facility effective for activating degradation, wherein malodor generation is suppressed by various anaerobic and aerobic microorganisms (bacteria) including hyperthermophiles/extreme thermophiles within a treatment tank for treating garbage (organic matters).  <P>SOLUTION: The apparatus has a treatment tank 3 for treating garbage (organic matters), an enclosure 2 for housing the treatment tank, and an agitation blade 6 that is caused to rotate by a drive means 4 within the apparatus. The microorganisms (bacteria) within the treatment tank are various anaerobic and aerobic microorganisms (bacteria) including hyperthermophiles/extreme thermophiles. The apparatus is also provided with an internal temperature control function for controlling temperatures for the activity of such microorganisms (bacteria) at constant temperatures of 80°C or higher by the use of a heater 7 and a warm air blower 10. Furthermore, the apparatus can keep the moisture content, that is the moisture evaporation due to heating by the heater 7, the warm air blower 10, and microbial activity at an almost constant level by the use of a cooling apparatus 16 for solidifying vapor by cooling with outdoor air and returning the solidified vapor into the treatment tank 3. The air inlet of the warm air blower 10 and the air outlet of the cooling apparatus 16 are provided with special filters 13 by which the coming in and going out of microorganisms (bacteria) therethrough can be prevented and air (oxygen) can pass therethrough.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303136-A (JP)
Title: Water-resistant housing
Inventor: YASUDA TADAFUMI
IPC: H05K5/06
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-resistant housing which can improve its water resistance by improving the strengths of its sheet metals.  <P>SOLUTION: By folding in the form of a crank each of ends 2d of water-resistant frames 2c, 3c formed in a cover top 2 and a cover bottom 3, each of the end portions 2d and each of water-resistant frames 1a formed in a cover main body 1 are so superimposed on each other as to align with each other each of the surfaces of the water-resistant frames 2c, 3c formed in the cover top 2 and the cover bottom 3 and each of the surfaces of the water-resistant frames 1a formed in the cover main body 1. Thereby, even though impulses are applied to the water-resistant frames 2c, 3c formed in the cover top 2 and the cover bottom 3, and to the water-resistant frames 1a formed in the cover main body 1; there is reduced remarkably the possibility of generating cracks in a bonding resin 7 whereby the frames 2c, 3c and the frames 1c are bonded to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297472-A (JP)
Title: Thermal transfer recording material, image receiving sheet for thermal transfer recording, and ink sheet for thermal transfer recording
Inventor: MIZUKAMI HIROMICHI
IPC: B41M5/52
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new thermal transfer recording material which has high transfer density, high sensitivity and excellent light fastness and which hardly causes bleeding on an image, an image receiving sheet for thermal transfer recording, and an ink sheet for thermal transfer recording.  <P>SOLUTION: In the image receiving sheet for thermal transfer recording, a thermally-diffusible dye absorbing layer is provided on a substrate. In the ink sheet for thermal transfer recording, an ink layer, which can form a metal ion-containing compound and a chelate complex and which contains a thermally-diffusible dye, is provided on a substrate. The image receiving sheet for thermal transfer recording is used for a thermal transfer recording method wherein the image receiving sheet for thermal transfer recording and the ink sheet for thermal transfer recording are superposed on each other and heated depending on a recording signal, so that the image can be formed. Characteristically, the image receiving sheet for thermal transfer recording contains an antioxidant with an oxidation potential of 1,000 mV (vs SCE) or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297916-A (JP)
Title: Car body front structure
Inventor: MIYATA DAIZO
IPC: B62D25/08
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car body front structure capable of enhancing the strength and rigidity of the root part of the tail of a front side member.  <P>SOLUTION: The front extremity of a front side member extension 5 is formed as a sack-shaped closed end 5A where a bottom wall 5b, a left and a right side wall 5c, a front wall 5d, and a top wall 5e are continued, which allows enhancing the strength and rigidity of the area around the join with the front face of a dash panel 4, and it is possible to enhance the rigidity of the root part of the tail of the front side member 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311511-A (JP)
Title: High-frequency integrated circuit device
Inventor: ABE KAZUHIDE
IPC: H01L41/09
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film capacitor, integrated on the same substrate as that of a thin-film bulk acoustic resonator.  <P>SOLUTION: A thin-film piezoelectric resonator having a piezoelectric film with an average spontaneous polarization Psr and the thin-film capacitor having an average spontaneous polarization Psc, having a dielectric film made of the same material as that of the piezoelectric film and placed on the same substrate as that of the thin-film piezoelectric resonator satisfy the relation ¾Psr¾ > ¾Psc¾.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310237-A (JP)
Title: Objective lens drive unit
Inventor: BAN TAKEOMI
IPC: G11B7/09
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction of unnecessary resonance at the time of driving to a focusing direction and driving to a tracking direction in an objective lens drive unit.  <P>SOLUTION: The strength of a base section 6 to which a 1st multipole magnet 4 and a 2nd multipole magnet 5 are attached is weakened by change of a structure, and unnecessary resonance generated at the time of driving to the focusing direction F and driving to a tracking direction T of a lens folder 2 can be absorbed in the base section 6, and consequently, unnecessary resonance can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306147-A (JP)
Title: Installation structure of ring-shaped operating member
Inventor: TAKEICHI CHIKAFUMI
IPC: B60N3/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably and smoothly perform rotational operation of an operation member with a simple and inexpensive constitution, in an installation structure of a ring-shaped operation member of a storage body used in response to the rotational operation of the ring-shaped operation member.  <P>SOLUTION: In this installation structure of the ring-shaped operation member, the ring-shaped operation member 20 is relatively rotatably arranged around an opening of an upper surface opening part 11 of a cup holder 10 capable of storing a predetermined article. At least three circular arc-shaped grooves 41b are uniformly arranged in the circumferential direction in its abutting surface part in at least either the ring-shaped operation member 20 or the cup holder 10. Balls for rolling in the grooves 41b in response to the rotational operation of the operation member 20, are arranged in the respective grooves 41b in a rollable state, to rotatably support the operation member 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI