baber/WOPTO huggingface dataset:
Patent JP-2005134590-A (JP)
Title: Business machine
Inventor: FUCHI MASAMI
IPC: G03G15/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and safely carry only an upper housing while ensuring the locked states of a lower housing and the upper housing arranged in a stack.  <P>SOLUTION: The lower housing 20 is provided with L-shaped connecting metal fittings 50 which project upwards from the top plate 202 of the lower housing frame 201. Bottom plate through-holes 309 through which the L-shaped connecting metal fittings 50 are passed are made in the bottom plate of the upper housing 30. Insertion windows 305 are made through the side plates 303 of the upper housing frame 301 so as to face the corresponding L-shaped connecting fittings 50 passed through the bottom plate through-holes 309. The machine also includes freely pullable rectangular grip members 70 which, with the L-shaped connecting fittings 50 passed through the bottom plate through-holes 309, are inserted in the insertion windows 305 and lock the L-shaped connecting metal fittings 50, thereby preventing the L-shaped connecting metal fittings from being pulled out of the bottom plate through-holes 309.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132206-A (JP)
Title: Under-spoiler for vehicle
Inventor: KOBAYASHI MASAO
IPC: B62D37/02
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under-spoiler for a vehicle capable of holding its mounted condition on a front bumper sturdily, giving a flexibility, enhancing the recycling possibility, and preventing such an occurrence that a temperature change in the mounted condition causes it to make expansion and contraction to be put in undulation to result in a poor appearance.  <P>SOLUTION: An under-spoiler 13 for the vehicle to be mounted in the lower part of a front bumper 12 of the vehicle is composed of a mounting part 14 and a fin part 15 extended dangling from a mounting part 1. A core 14a made of a hard resin is embedded in the mounting part 14, and the surface consists of a facial layer 14b covered with a soft resin. The core 14a can increase the rigidity of the mounting part while the facial layer 14b can absorb the expansion/contraction amount of the under-spoiler 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136206-A (JP)
Title: Electronic device
Inventor: MOCHINAGA SHUICHI
IPC: H01L23/12
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device of which the electric characteristics can be improved and the size can be reduced and thinned.  <P>SOLUTION: In the electronic device having a multilayer printed board 11A and an FET 12 mounted on the multilayer printed board 11A, a recess 22 is formed on the multilayer printed board 11A, and the FET 12 is packaged in the recess 22. The FET 12 is connected to the multilayer printed board 11A through wires 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136208-A (JP)
Title: Semiconductor device
Inventor: UNO TOSHIHIKO
IPC: H01L29/78
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, capable of improving the switching characteristics at the time of gate-off by reducing the ON-resistance in a conventional L-IGBT.  <P>SOLUTION: The semiconductor device is provided with a 1st conductive type semiconductor substrate, a 2nd conductive type extended drain region, a 2nd conductive type high-concentration drain region, a 2nd conductive type source region, a 1st conductive type adjacent region, and a 1st conductive type high-concentration drain adjacent region. The semiconductor substrate is constituted of forming an epitaxial layer of low concentration on the upper part of the high-concentration layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135329-A (JP)
Title: Optical touch panel
Inventor: KUBO TAKASHI
IPC: G06F3/042
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical touch panel with few malfunctions even at a place prone to be affected by extraneous light such as the interior of a vehicle cabin by making light from a luminescent part enter to a receiving part with less influence of extraneous light by adjusting a polarizing angle with a polarizing axis adjusting device to transmit a polarizing plate.  <P>SOLUTION: The optical touch panel which detects an operation position by an infrared emitting element 2a as the luminescent part and an infrared photodiode 3 as the receiving part which are arranged in the vertical/horizontal directions of a displaying means, is provided with the polarizing plate 5 by which light inputted from the infrared emitting element 2a is polarized and outputted to the receiving part, and the polarizing axis adjusting device 4 which adjusts a polarizing axis of polarization inputted into the infrared photodiode 3 from the polarizing plate 5, and changes the polarizing axis so as to minimize the incident of the extraneous light inputted to the infrared photodiode 3 based on the status of light received by the infrared photodiode 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004201487-A (JP)
Title: Motor and its drive controlling apparatus
Inventor: TA KAO MIN
IPC: H02P21/06
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact motor that has a small torque ripple even if a trapezoidal-wave current is energized and is used for a brushless CD motor having a small amount of motor noise, and also to provide the drive controlling apparatus of the motor, and an electric power steering apparatus using the motor.  <P>SOLUTION: Each phase current command value is calculated, based on vector control, and current feedback is controlled by pseudo vector control for independently controlling each phase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005142468-A (JP)
Title: Solid-state imaging device
Inventor: OGATA KEISUKE
IPC: G02B3/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device wherein a distance under a lens from a micro lens to a photo-detective portion that improves the focusing property of the micro lens is shorter (thinner), and which is highly fine and better in sensitivity and spectral characteristics.  <P>SOLUTION: The solid-state imaging device is constituted by laminating a first planarized layer, color filters of multiple colors, a second planarized layer, and the micro lens in turn on a device substrate having the photo-detective portion. Differences in the thicknesses of the color filters are made to be ≤0.15 μm. Alternatively in the solid-state imaging device, a nearly semispherical micro lens is arranged in a two dimensional manner on the device substrate having the photo-detective portion, and the micro lens is constituted by two layers of the second planarized layer and the color filters. The differences in thickness of the color filters are made to be 0.15 μm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147803-A (JP)
Title: Scanning x-ray microscope
Inventor: UEDA KAZUYUKI
IPC: G21K1/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning X-ray microscope of high resolution having reduced damage imparted to samples.  <P>SOLUTION: This scanning type X-ray microscope is provided with a sample chamber for setting the sample, an evacuation means for evacuating the sample chamber, an electron beam irradiating means for intermittently irradiating the sample with an electron beam having a prescribed current and a prescribed beam diameter at 0.1-5keV of energy and for scanning a prescribed range of the sample, and an X-ray detecting means for detecting the X-rays emitted form the sample. A time-of-flight analyzer is preferably used as the X-ray detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147287-A (JP)
Title: Lubricating structure for drive force transmission
Inventor: WAKABAYASHI TATSUYA
IPC: F16H57/04
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating structure for a drive force transmitting device which can improve lubricating performance by inhibiting the lubricating oil discharge action of a bearing.  <P>SOLUTION: The lubricating structure of the present invention has a rest side wall part 66 whose position in the axial direction is disposed between a turning bearing 51 and an oil seal 53 and is formed within a predetermined range in the circumferential direction including a lower position in the vertical direction. The rest side wall part 66 and the turning bearing 51 are faced to each other in the axial direction in the lower position in the vertical direction. An oil reservoir 67 is formed on an end face side in the axial direction of the oil seal 53 in a rest side case 50. The oil reservoir 67 is open toward the side of the turning bearing 51 in an upper position in the vertical direction where the rest side wall part 66 is absent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145918-A (JP)
Title: Vermin repelling vest for animal
Inventor: WATANABE KEISUKE
IPC: A01M29/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vermin repelling vest for animals having insectproofing property and provide a method for imparting insectproofing property by applying or impregnating a vermin repelling agent to a fiber or resin constituting the vest.  <P>SOLUTION: The vest for animals is imparted with insectproofing property by being treated with a pyrethroidal agent, especially metofluthrin. The method for imparting insectproofing property comprises the application or impregnation of the pyrethroidal agent to the fiber or resin constituting the vest for animals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158321-A (JP)
Title: Illumination control system
Inventor: ISHIDA YUKIO
IPC: H05B37/02
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination control system that can prevent the failure of turning off the illumination.  <P>SOLUTION: This has an upper rank device, a terminal equipment for controlling, the center control device, and a zone-switch. The upper rank device monitors the state of the illumination load of a zone unit via each center control device, and transmits monitor control signals of a zone unit to the center control device based on the monitor information, and the center control device transmits the monitor control signals to the zone switch and updates the display of the monitor of the zone switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158880-A (JP)
Title: Nonaqueous electrolyte
Inventor: WATABIKI YUKI
IPC: H01G11/60
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide nonaqueous electrolyte capable of attaining a high concentration of 0.5 mol/L or above and exhibiting high ion conductivity over a wide temperature range from high temperatures exceeding 80°C to low temperatures of about -20°C.  <P>SOLUTION: An organic onium salt having anion shown by formula (1): R<SP>1</SP>-N<SP>-</SP>-R<SP>2</SP>(where, R<SP>1</SP>and R<SP>2</SP>represent an electron attraction group independently), e.g. triethylmethyl ammonium 2,2,2-trifluoro-N-(trifluoromethane sulfonyl) acetamide, azaniaspirononane 2,2,2-trifluoro-N-(trifluoromethane sulfonyl) acetamide, or 1-metyl-3-ethyl imidazolium 2,2,2-trifluoro-N-(trifluoromethane sulfonyl) acetamide, is employed as electrolyte and 4-8C ketone, e.g. methyethyl ketone, 2-pentanone or 2-hexanone, is employed as solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153655-A (JP)
Title: Pneumatic tire
Inventor: HIMURO YASUO
IPC: B60C11/04
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire restricted in abrasion of a heel and a toe thereof without deteriorating wet performance.  <P>SOLUTION: This pneumatic tire is structured to from a stepping edge chamfered part 26 in an operating edge of a land part 22 adjacent to a gentle inclined surfaces 18 formed in both side areas 12S of a tread. Step height between a kicking side and a stepping side of the land part 22 formed in the both side areas 12S of the tread can be restricted, and as a result, abrasion of the heel and the toe in both the side areas 12S of the tread can be improved. Step height between the kicking side and the stepping side of the land part 22 formed in a central area 12C of the tread can be restricted by forming a kicking edge chamfered part 24 in a kicking edge of the land part 22 adjacent to a steep inclined part 15 of the central area 12C of the tread, and as a result, abrasion of the heel and the toe in the central area 12C of the tread can be restricted. Since a wide-width part 28 is provided in a groove bottom part side of a narrow-width part of an inclined groove 14 and the inclined groove 14 is opened in a grounding end 12E of the tread, water inside the groove can smoothly be drained outside the grounding end 12E of the tread, and sufficient wet draining performance can be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156304-A (JP)
Title: Spring device, and clock having the same
Inventor: MAEJIMA MASAAKI
IPC: G04B11/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring device for obtaining high quality winding-up sound, and to provide a clock having the same.  <P>SOLUTION: A reverse rotation preventing mechanism 40 of the spring device 10 comprises a pin 42 engaged to a tooth form 4e of a ratchet wheel 4; a support member 41 that supports the pin 42, so that it can advance or retreat freely and energizes the tooth form 4e; and a contacting member 43 in which the support member 41 comes into contact. Accordingly, when the spring is wound up, the support member 41 comes into contact with the contacting member 43 and a wind-up sound is generated. The level, tone color, or the like of the wind-up sound can be adjusted, by setting of the material of the support member 41 and the contacting member 43, size, stiffness, and the like, thus obtaining an improved quality wind-up sound, when the spring is wound up manually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153674-A (JP)
Title: Working machine
Inventor: KAMIYA HISASHI
IPC: B62D25/24
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling vehicle provided with a structure for opening/closing an engine cover without hindrance by an operation lever even if the engine cover and the operation lever are arranged close to each other.  <P>SOLUTION: This working machine is provided with a step floor 19 for an operator to get-on/off and to operate and the cover 99 rising from the step floor 19, and an operation seat is arranged on the cover 99, and a working machine operating tool is arranged in the only one side of right and left sides of the cover 99 in relation to travelling direction of the working machine, and a turn supporting point for the cover 99 is provided to open inside the cover on a side opposite to the operating tool. The cover 99 is turned large without hindrance by the operating tool, and the operating tool is operated in any condition that the cover is opened or closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152250-A (JP)
Title: Absorbent article
Inventor: KUMASAKA YOSHINORI
IPC: A61F13/53
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an improvement in fluid transfer speed and a reduction of the residual amount by a combination of a foam material retaining a sufficient physical space and a surface sheet enabling an excellent transfer of a fluid to the physical space retained by the foam material.  <P>SOLUTION: In an absorbent article with an absorber placed between the surface sheet made of a liquid-permeable material and a back sheet made of a liquid-impermeable material, a sheet-shaped material which is made of foam, is hydrophilic, and substantially never swells is placed to cover at least a part of the absorber between the surface material and the absorber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126306-A (JP)
Title: Boron phosphide crystal growth method on silicon crystal substrate
Inventor: NISHIMURA SUZUKA
IPC: H01L21/205
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal growth method capable of freely controlling a specific resistance value of BP (boron phosphide) buffer crystal growth layer in a desired value.  <P>SOLUTION: In the crystal growth method, a desired low resistance layer or a desired high resistance layer of an n-type and a p-type is subjected to crystal growth in good reproducibility by setting an introducing composition ratio (V/III) of a P element and a B element in a prescribed value and doping an n-type impurity, a p-type impurity and an impurity forming deep impurity level at the time of the crystal growth when a BP (boron phosphide) crystal (cubic crystal structure) layer is subjected to crystal growth between a silicon crystal substrate and a GaN, AlGaN epitaxial operation layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156947-A (JP)
Title: Optical circuit
Inventor: OGAWA IKUO
IPC: G02B6/122
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce crosstalk across adjoining optical circuits.  <P>SOLUTION: On a substrate, two or more main optical waveguides 2 and optical waveguides 3 for monitoring are arranged and vertical light path conversion mirrors 7 are formed to be opposed to the end parts of the optical waveguides 3, and thus, an optical tap circuit is made up. The vertical light path conversion mirrors 7 are formed by supplying a liquid curing resin 6 into mirror grooves 4 via two resin supply grooves 5. The liquid curing resin 6 also functions as a shading material. Since the resin supply grooves 5 and mirror grooves 4 formed into the state of parting the adjoining optical circuits from each other are filled with the resin as the shading material, the crosstalk across the adjoining circuits can be reduced due to the resin as the shading material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155463-A (JP)
Title: Catalyst converter manufacturing method
Inventor: SUGIURA MASAYUKI
IPC: F01N3/28
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst converter manufacturing method capable of simply reducing dispersion of compression of a mat.  <P>SOLUTION: The outside diameter of a catalyst carrier 1 is measured, a mat 2 is wound around the catalyst carrier 1, the catalyst carrier 1 wound around with the mat 2 is passed through a guide hole 8 in a guide tool 6, and the mat 2 is compressed in advance and inserted in a pipe 4. Next, A die 10 having less dispersion of compression of the mat 2 is selected out of a plurality of dies 10 having taper holes 12 of different sizes according to the measured outside diameter of the catalyst carrier 1, the pipe 4 with the catalyst carrier 1 inserted therein is passed through the tapered hole 12 and the pipe 4 is contracted. After contracting the pipe 4, both ends of the pipe 4 are contracted in a tapered shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155490-A (JP)
Title: Fuel supply control device of internal combustion engine
Inventor: KUBO HIROSHI
IPC: F02D45/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply control device of an internal combustion engine capable of increasing the follow-up capability of an actual fuel pressure when the target fuel pressure of a fuel supplied to an injector is reduced.  <P>SOLUTION: The target fuel pressure PFOBJ is determined stepwise based on the rotational speed NE of an engine, the target fuel pressure DPFOBJ is reduced, and when a fuel pressure deviation DPFOBJ exceeds a specified value #DPFFBDN, the fuel is fully spilt (at a maximum spill amount) to prevent a new fuel from being fed to a delivery pipe connected to an injector to rapidly lower the fuel pressure PF of the delivery pipe (S410 to S424).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159224-A (JP)
Title: Laminated ceramic capacitor
Inventor: MIYAUCHI MARI
IPC: H01G4/12
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor 1 wherein the improvement of its bias characteristic obtained at 85 °C can be expected even when thinning its interlayer dielectric layers 2.  <P>SOLUTION: The laminated ceramic capacitor 1 is constituted such that it has inner electrode layers 3 and has interlayer dielectric layers 2 each having a thicknesses not larger than 3.5 μm, each interlayer dielectric layer 2 comprises contacting dielectric grains and non-contacting dielectric grains 2a, 2b with the inner electrode layer 3, and when representing average grain sizes of the contacting and non-contacting dielectric grains 2a, 2b with the inner electrode layer as D50e and D50d, relations of D50e < 0.450 μm and (D50e/D50d)=1.20-3.00 (wherefrom 1.20 and 3.00 are excluded) are satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157972-A (JP)
Title: Electronic picture book display device, and electronic picture book display method
Inventor: SAKURAI YOSHITAKA
IPC: H04N1/393
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively display a partial image extracted from an image taken by a camera as a part of picture book information.  <P>SOLUTION: This device comprises a recording part 1 recording a content file and a definition file for controlling the display thereof; a content control part 2 for analyzing the definition file read from the recording part 1 to read the content file; a camera part 3, an image extraction part 4 for extracting a predetermined partial image from the image photographed the camera part 3; an image compositing part 5 for compositing the image of the read content file with the partial image extracted by the extraction part 4; an image display part 6 for displaying the composited image; and an input part for inputting instruction information from a user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163065-A (JP)
Title: Apparatus for manufacturing alloy powder for permanent magnet and method therefor
Inventor: HOSAKO MOTOAKI
IPC: B22F9/04
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To balance the efficient charging of an alloy slug with the delivery of an alloy powder, by making the slug sufficiently occlude hydrogen and by sufficiently automating an apparatus.  <P>SOLUTION: An apparatus for manufacturing the alloy powder for a permanent magnet pulverizes the alloy slug of a raw material containing a rare earth element, a metallic element and boron into the alloy powder. The apparatus has a hydrogen-occluding portion 11 for making an alloy slug occlude hydrogen. The hydrogen-occluding portion 11 has a gash-shaped or fin-shaped helical part 18 on its inner surface, and a rolling mechanism for rotating itself in a normal direction and a reverse direction. The apparatus rotates the hydrogen-occluding portion 11 provided with the helical part in a direction for the alloy slug of the raw material to stay, to make the alloy slug occlude hydrogen, and then rotates it in the reverse direction to move the alloy powder to the heat-treating portion 12 from the hydrogen-occluding portion 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160583-A (JP)
Title: Cover for side fence
Inventor: WAKU TETSUYA
IPC: A61G7/05
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for a side fence which can easily and surely close a gap generated between a board body and a side fence.  <P>SOLUTION: A head board 6 is provided at least on one end in the longitudinal direction of a bed frame 4, and at the same time, the side fence 17 is provided in the longitudinal direction on the side section of the bed frame for a bed device. This cover 23 for the side fence is used for the bed device. The cover for the side fence is provided on the end section of the side fence in such a manner that the length of projection to the head board from the end section of the side fence can be adjusted according to the size of a gap between the end section and the head board, and closes at least the upper end open section of the gap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI