baber/WOPTO huggingface dataset:
Patent JP-2008074020-A (JP)
Title: Liquid ejection head producing method and image forming device
Inventor: TAKAHASHI HIDEJI
IPC: B41J2/135
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head producing method for forming a piezoelectric element and a pressure chamber with high accuracy, and to provide an image forming device.  <P>SOLUTION: The liquid ejection head producing method comprises: a step of annularly forming a groove portion 118 having a second layer 104 as a bottom surface in a first layer 106 of a substrate consisting at least of two layers; a step of forming a protective film on the groove portion; a step of forming a diaphragm 64 on a surface where the groove portion is opened; a step of forming the piezoelectric element 58 on the diaphragm; a step of forming an opening 54 in the diaphragm to expose part of a region of the first layer, enclosed by the groove portion; and a step of etching the first layer from the opening in a manner stopping the etching at the second layer as an etching stopping layer, to thereby form the pressure chamber 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082779-A (JP)
Title: Complex type waste object confirming system
Inventor: TAKAMINE JUN
IPC: G21C19/40
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable various measurements to be selected and carried out by using one apparatus system so as to obtain information required for confirming whether a waste object meets a disposal criterion, and also to enable a quality assurance of the waste object to be performed rationally and economically, by utilizing without waste many configuration instruments.  <P>SOLUTION: The system comprises: an energy variable type electron-ray accelerator 10 for generating electron rays corresponding to X-ray energy required for a measurement; a radiation converter 12 for generating radiation having a prescribed property by bringing the electron rays to pass through; a sample base 16 on which the waste object 14 being an object to be measured is mounted; and a radiation detecting device 18 for measuring intensities and ray classes of radiation caused by transmitting or reflecting the radiation through or by the waste object. A background measurement, a passive neutron/γ-ray measurement, an X-ray CT scan measurement, a measurement of a hard-to-measure nuclide using a photonuclear reaction, a discrimination measurement of fissionable/nonfissionable materials using light/neutron mixed rays and an analysis of neutron activation, can be selected and carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081802-A (JP)
Title: Piezoelectric film, process of manufacturing the same and piezoelectric element
Inventor: FUJII TAKAMITSU
IPC: B41J2/14
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably deposit a film of high quality in a film deposition method where a film is deposited by a vapor phase growth process using plasma such as a sputtering process.  <P>SOLUTION: In the process for depositing a piezoelectric film where a target having a composition in accordance with the composition of the film to be deposited and a substrate are arranged so as to be confronted, and, by a vapor phase growth process using plasma such as a sputtering process, the constituting elements of the target are released, and a piezoelectric film composed of the constituting elements of the target is deposited on the substrate, film deposition conditions are decided based on the relation among a film deposition temperature Ts(°C), the distance D(mm) between the substrate and the target and the characteristics of the film to be deposited. Regarding a piezoelectric film made of one or two or more kinds of Pb-containing perovskite type oxides, the film deposition conditions are preferably decided in the ranges satisfying inequalities (1) and (2), or (3) and (4): 400≤Ts(°C)≤500...(1), 30≤D(mm)≤80...(2), 500≤Ts(°C)≤600...(3), and 30≤D(mm)≤100...(4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084126-A (JP)
Title: Character correction confirmation method in character recognition system
Inventor: MATSUEDA KAZUTAKA
IPC: G06Q10/10
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that characters which can be input are determined by the kind of character input to a field, and consequently it takes much time in switching fields.  <P>SOLUTION: A mode (a field mode) is prepared in which, when performing a correction job of the same form, only a common field (for example, 'address') to a plurality of pages is corrected, the next field is corrected after the previous correction, and this is repeated. A page mode/field mode can be switched for each form.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082499-A (JP)
Title: Lubricating device of rolling bearing
Inventor: NOJIMA SUSUMU
IPC: F16C33/66
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device of a rolling bearing capable of supplying lubricating oil that also capable of cooling the bearing, capable of stably supplying the lubricating oil by micro amount as a lubricating oil inflow clearance is maintained constant even if an inner ring and an outer ring are misaligned in an axial direction and thus capable of reducing agitation resistance and shaft driving torque and capable of preventing lubrication shortage.  <P>SOLUTION: A circumference groove 6 is provided along a corner part of a width surface and an outer diameter surface of the inner ring 2 of the rolling bearing 1. A nozzle 8 for discharging the lubricating oil into the circumference groove 6 is provided at a lubricating oil introduction member 7 adjoining the outer ring 3. An outer diameter inclined surface 2c of which diameter becomes larger to a raceway surface 2a side is provided between an opening edge of the circumference groove 6 and the raceway surface 2a in the outer diameter surface of the inner ring 2. A lubricating oil introducing ring 12 fitting with this outer diameter inclined surface 2c and extending out to an outer peripheral of the circumference groove 6 is provided. An inflow clearance δ for flowing the lubricating oil in the circumference groove 6 into the bearing 1 is provided between the lubricating oil introducing ring 12 and the outer diameter inclined surface 2c of the inner ring 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080463-A (JP)
Title: Expandable protection device and installation structure of the same device
Inventor: TAKENAGA MASAHIDE
IPC: B23Q11/08
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expandable protection device capable of expanding storage volume on a back face side of a straight advance driving system without projecting a sheet member, etc. to back faces of the sheet member and a slat fixing plate, and the installation structure.  <P>SOLUTION: This protective device comprises the sheet member 5, a plurality of crest parts 5e formed on the front 5a of the sheet member 5 and trough parts 5f formed between the crest parts 5e, a protective plate part 6b for entirely covering the front 5a of the sheet member 5 alternately formed with the crest parts 5e and the trough parts 5f, and a mounting plate part 6a formed on a base end side of the protective plate part 6b. The device is provided with the plurality of slats 6 fixed at equal intervals from one end to the other end of the sheet member 5 and the slat fixing plate 7 fixed to the back face 5b of the sheet member 5 and holding a part of the sheet member 5 together with the mounting plate part 6a constituting each of the slats 6. A portion constituted by holding the sheet member 5 by the slat fixing plate 7 and the mounting plate part 6a constituting the slats 6 is constituted to be the vicinity of each of the trough parts 5f.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085918-A (JP)
Title: Electric-field communication transmitter
Inventor: SHIBATA SHINTARO
IPC: H04B5/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation of success rate of transmission because of floating capacitance and improve reliability of communication of a portable electric-field communication transmitter.  <P>SOLUTION: In an electric-field communication transmitter 100, there are provided first and second reactance adjusting sections 104a, 104b, the second reactance adjusting section 104b controlling a resonant condition with respect to a floating capacitance Cg and a floating capacitance Cb by causing its reactance value to vary to a greater value than a reactance value of the first reactance adjusting section 104a, and thereby if a resonant condition can not be controlled by the first reactance adjusting section 104a because of fluctuation of the floating capacitances Cg and Cb, then a selector 105 switches from a path via the first reactance adjusting section 104a to a path via the second reactance adjusting section 104b and causes the second reactance adjusting section 104b to control a resonant condition so as to be able to adjust a transmission voltage Vb to be applied to a human body to be maximized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080301-A (JP)
Title: Alkaline earth metal compound-containing zeolite catalyst, its preparation method and manufacturing method of lower hydrocarbon
Inventor: MURATA CHIZU
IPC: B01J29/06
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline earth metal compound-containing zeolite catalyst hard to cause the elimination of four-coordinate aluminum in a zeolite lattice and slow in carbonaceous precipitation speed during reaction, and a simple and inexpensive preparation method thereof.  <P>SOLUTION: The alkaline earth metal compound-containing zeolite catalyst is composed of a first component comprising proton type zeolite and/or ammonium type zeolite, a second component comprising an alkaline earth metal compound and a third component comprising at least one kind of a component selected from the group consisting of aluminum oxide and/or aluminum hydroxide, silicon oxide and/or silicon hydroxide and clay, and characterized in that the Si/Al mol of the first component is 10-300, the content of the second component to the amount of the first component is 0.3-below 10 mass% in terms of an alkaline earth metal and the content of the third component to the amount of the first component is 15-200 mass%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081078-A (JP)
Title: Vehicular auxiliary air conditioning system
Inventor: SHINOKI YUTAKA
IPC: B60H1/32
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system being operated during a stop of a vehicle such as a truck even if the engine thereof is stopped.  <P>SOLUTION: This auxiliary air conditioning system for truck is structured by fitting an outside unit of an alternating current power source drive type air conditioner for domestic use onto the roof of a driver's seat of the truck through a buffer member, and fitting an inside unit of the air conditioner for domestic use to the inside of a driver's cabin, and connecting the outside unit 11 to the inside unit 12 by piping and wiring for air conditioning inside the driver's cabin. The truck is loaded with an auxiliary battery 2 dedicated to the air conditioner, an inverter 3 for converting the direct current output from the battery to a predetermined voltage of the alternating current for driving the air conditioner for domestic use, a supply control means for supplying an output of the alternating current of the inverter to the air conditioner for domestic use, and a charge control means for charging the auxiliary battery with an output from a generator 6 to be operated by rotation of the engine of the truck.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087780-A (JP)
Title: Packing material, and self-supporting bag, and gusset bag using the packing material
Inventor: TAKAHASHI MASANORI
IPC: B65D30/16
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing material which has heat resistance capable of being used for a packing bag, and which gives consideration to environmental issues.  <P>SOLUTION: The packing material includes at least an outer layer which is composed of a biaxially-stretched polylactic acid-based resin film and an inner layer which is composed of a thermally-adhesive resin film, and further includes a top coat layer with heat resistance provided on the outermost surface of the outer layer. The self-supporting bag is formed of a side surface sheet and a bottom surface sheet made by using the packing material. In the gusset bag, V-shaped cross-section folded portions are provided in both side portions, individually.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088292-A (JP)
Title: Cellulose ester resin modifier and cellulose ester film containing the same
Inventor: YAOITA YOSHIYUKI
IPC: G02F1/1335
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester resin modifier imparting excellent moisture permeation resistance and high Rth (retardation value) to films comprising a cellulose ester resin, excellent in bleeding resistance on high temperature and high humidity conditions and hardly volatilizing in production steps, and to provide a cellulose ester film containing the modifier.  <P>SOLUTION: The cellulose ester resin modifier containing two ester compounds having different structures and the cellulose ester film containing the modifier and a cellulose ester resin are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088903-A (JP)
Title: Device for collecting particulate in exhaust gas
Inventor: HARADA KOICHIRO
IPC: B01D46/42
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To disperse and accumulate ash in a plurality of filter carriers, improve the function of an oxidation catalyst, compactly dispose the structure of a particulate filter including the oxidation catalyst, and continuously perform an efficient filter regeneration processing.  <P>SOLUTION: In the particulate collecting device, particulates contained in exhaust gas of an engine 1 are collected, and by an upstream side filter carrier 20 having a catalyst layer formed therein, the collected particulates are removed by oxidation combustion. In the upstream side filter carrier 20, a plurality of cells 21 extending in the flow direction of exhaust gas are disposed in parallel, and an upstream side plug plate 51 forming cells 21b having open exit-side openings and cells 21a having closed exit-side openings by alternately blocking exit side openings of adjacent cells is detachably provided to the downstream side end face of the upstream side filter carrier 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087711-A (JP)
Title: Driving support device
Inventor: MORITA HIDEAKI
IPC: B60Q1/34
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device capable of informing surrounding vehicles of directions of right or left turn of a vehicle at an appropriate timing to improve safety.  <P>SOLUTION: Based on coordinate data of a guide intersection before a vehicle 2 on a guiding route where the vehicle 2 is traveling and navigation map information 26, a CPU 41 calculates a recommended point to light each direction indicator 52A, 52B before the guide intersection (S11 to S14). When a lighting instruction signal is input via a turn signal lamp switch 51 before the recommended point, if the vehicle 2 reaches the recommended point and no approach path to the advancing direction corresponding to the lighting instruction signal input via the turn signal lamp switch 51 exists between the guide intersection and the recommended point (S15 to S18: No), the CPU 41 outputs a lighting control signal to direct that the respective direction indicators 52A, 52B be lit with respect to a direction indicator ECU 3 to light the respective direction indicators 52A, 52B (S19).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094176-A (JP)
Title: Electric power steering device
Inventor: OSHIMA ATSUSHI
IPC: H02K7/116
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of reducing the size and the weight without reducing the output by enhancing the heat conductivity.  <P>SOLUTION: A housing 101 is integrally formed with a frame body 123A of a frame 223 and surrounds both a rotor yoke 258 and a stator yoke 242. As a result, the heat produced by a motor 109 is transmitted through the housing 101 and released to the outside. Heat conductivity is considerably enhanced compared with a case where the housing 101 and the frame 123 are separate bodies, and this results in an increased cooling effect of the motor 109. The motor 109 can be increased in its output while being reduced in size and weight, and in turn, the entire electric power steering device can be reduced in size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096292-A (JP)
Title: Hair surface model substrate
Inventor: KAKIZAWA MINORI
IPC: G01N33/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair surface model usable in the evaluation by touch, in place of hair and having correlation with respect to the organoleptic evaluation of hair.  <P>SOLUTION: This hair surface model substrate has a plate-shaped substrate, having a plurality of fine grooves in its surface and a film for covering the surface of the substrate having the grooves. In the hair surface, model substrate, X- and Y-axes parallel to each other and extending straightly, are set on the surface of the substrate and one end of the substrate in the X-axis direction is set to a root end, and the other end opposed thereto is set to a hair leading end with a plurality of fine grooves engraved in the surface of the substrate between the root end and the hair leading end so as to be parallel to the Y-axis direction and linearly adjacent to each other. The cross-sectional shape of each of the grooves has a substantially V-shape, the depth (a) is, preferably, 0.4 μm≤a≤5 μm and the width (b) is preferably 5 μm≤b≤50 μm. The film can be set as a hydrophobic or hydrophilic film. The hair surface model substrate of healthy hair-heavy damage hair can be obtained by the shape of the grooves and the film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099451-A (JP)
Title: Method of imbalance correction for rotor of motor
Inventor: FUJITA KATSUTOSHI
IPC: H02K7/04
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mathod of imbalance correction for rotor of a motor, which can provide low-vibration/low-noise, high-efficiency as well as a safe motor, without having to cut the surface of rotor teeth or sticking a clay-like material on the surface of the rotor.  <P>SOLUTION: Members that differ in length and specific gravity are disposed in the open-slot portion of the rotor core of the motor rotor for correcting the weight imbalance of the rotor, so that there will not even be partial cutting of the outer peripheral surface of the rotor core, or the gap size between the stator and the rotor from increasing partially and averagely. Furthermore, members for correcting the imbalance are inserted and fixed in the gap of the open-slot portion of the rotor core, so that the members will not disengage at high speed rotation. or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053791-A (JP)
Title: Method for shading correction
Inventor: IWAZAWA TAKAHIRO
IPC: H04N101/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input apparatus for carrying out shading correction according to the image pickup scene by choosing shading correction data according to the stop value, zoom position, and kind of the lens.  <P>SOLUTION: Shading correction data is chosen by changing over the output of a ROM data changer 110, based on the control signal outputted from an optical lens 101. Shading correction corresponding to positions of the image is carried out by multiplication operation of digital signals. New shading correction can also be performed by computing the shading correction data with a CPU. Shading correction that reduces pseudo-color can also be performed by providing shading correction data for every color signal of a CCD.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221091-A (JP)
Title: Leveling algorithm for semiconductor manufacturing apparatus, and related apparatus
Inventor: LIM JONG-HO
IPC: H01L21/027
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reading the surface level of a field defined on a board using a sensor having at least one cell array consisting of a plurality of cells.  <P>SOLUTION: Some cells are selected from the cells composing at least one cell array to provide effective cells. Light is projected onto the surface of the field, and light reflected from the surface to the effective cells is detected to extract an effective level signal. Thus, the effective level signal is calculated to be able to read the surface level of the field. A level control method for an exposure apparatus is also provided, according to which a board mounted on a leveling stage using the surface level is controlled in shift to the upside and underside, to the left and right, to the back and forth, and in the rotational direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008099127-A (JP)
Title: Headphones
Inventor: AKINO YUTAKA
IPC: H04R1/10
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide headphones configured such that electric coupling between a noise cancel signal and a musical sound signal is shallow; an influence that the noise cancel signal exerts on the musical sound signal is small; a power amplifying circuit for the noise cancel signal and a power amplifying circuit for the musical sound signal are not loaded by each other; sound quality is excellent; and even when an internal battery is dead and a noise cancel circuit does not operate, a reproduced sound based upon the musical sound signal can be listened to.  <P>SOLUTION: The headphones include a speaker unit 5 which is driven by the musical sound signal, a microphone which detects ambient noise, and a piezoelectric element 30 which drives a frame 6 of the speaker unit 5 by the noise cancel signal generated based upon the noise signal detected by the microphone. The piezoelectric element 30 is disposed between the frame 6 of the speaker unit 5 and a headphone housing 20 and both surfaces of the piezoelectric element 30 are coupled to the frame 6 and headphone housing 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096881-A (JP)
Title: Image forming apparatus
Inventor: FUJIWARA KOUKO
IPC: G03G15/043
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of restraining scattering of toner of a line image occurring when the toner amount of the line image is increased.  <P>SOLUTION: An engine control part 200 that is a control means controls an optical writing unit 2 so that toner adhesive amount per unit area of the line image formed on transfer paper 100 that is recording material becomes ≤1.0 [mg/cm<SP>2</SP>], and controls the density of writing light and the power of writing light. Thus, the scattering of the toner that the toner scatters in the periphery of the line image formed on the transfer paper 100 is restrained.  <P>COPYRIGHT: (C)2008,JPO&INPIT