baber/WOPTO huggingface dataset:
Patent JP-2005085678-A (JP)
Title: Planar light emitting body
Inventor: SEKINE MIKIO
IPC: F21Y101/02
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar light emitting body capable of restraining formation of a useless space even if it is mounted on a small apparatus.  <P>SOLUTION: A rod-like second light guide body 11 is formed along an edge part of a first light guide body 10 having a principal reflecting surface 10a; and a light source 12 is mounted at an end of the guide body 11. The guide body 11 is equipped with: a first reflecting surface 11a on the X2 side; and a second reflecting surface 11b on the Z2 side. Light emitted from the light source 12 is reflected toward the guide body 10 by the reflecting surface 11a and reflected to the side of light irradiation by the reflecting surface 10a, and reflected to the light irradiation side by the reflecting surface 11b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091410-A (JP)
Title: Image forming apparatus and developing unit
Inventor: OKABE YASUSHI
IPC: G03G15/01
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized image forming apparatus in which a plurality of developing units can be stored in a stacked condition and bending of the developing units is prevented and developing units to be stored in the image forming apparatus.  <P>SOLUTION: In the developing unit 46, a roll 52 is rotatably journaled by a bearing 57 provided on the bottom surface 47b of a unit case 47. Furthermore, an abutting part 53 which is flat and has the same width to its front part is provided by using the top surface part in the side surface 47c of the unit case 47. When the plurality of developing units 46 are stacked and stored into the storing part 41 of the image forming apparatus 1, the front of the developing unit 46 is positioned by making both end parts 51a of a developing roll shaft 51 abut on a guiding groove 42. Furthermore, the rear of the developing unit 46 is positioned by making the abutting part 53 of the developing unit 46 located below or the bottom surface 41a of the storing part 41 abut on the roll 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091595-A (JP)
Title: Joining method and device for optical substrates using adhesives
Inventor: YONEZAWA TOKUNORI
IPC: G02B7/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method and a joining device of thin and weak optical substrates without damaging them and also in the state in which bubbles and interference fringes are not generated in adhered layers.  <P>SOLUTION: A joining method of optical substrates which joins two sheets of optical substrates 5, 6 through adhesives 14 has a 1st process (S4) of holding the optical substrates 5, 6 so that they are overlapped in the vertical direction through uncured adhesives 14 filled up in the gap 12 between the substrates, a 2nd process (S5) of expanding the adhesives 14 further by the weight of the substrate 5 by releasing the holding state to the substrate 5 which is held so as to be overlapped to the substrate 6 by the 1st process (S4) and a 3rd process of curing the adhesives 14 which is expanded further by the 2nd process (S5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087454-A (JP)
Title: Rocking device
Inventor: SHIRAI SHIGERU
IPC: A47G9/10
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking device providing a stable rocking operation and having a long service life.  <P>SOLUTION: This rocking device is provided with the stable rocking operation by stably rockably supporting a rocking plate 13 by a plurality of sets of projecting shafts 17a and 17b and approximately cone-shaped bearings 16a and 16b and prevented from spoiling its service life by smashing rocking drive means 8a and 8b or the like. This rocking device can provide the stable rocking operation and has the long service life.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087887-A (JP)
Title: Membrane washing method
Inventor: KADOKAWA KOMEI
IPC: B01D65/06
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane washing method which hardly requires the washing of filtration membrane with chemicals on an off-line, moreover, does not reduce the rate of operation of an apparatus so much and is excellent.  <P>SOLUTION: The membrane washing method in a membrane filtration apparatus using a dead end filtration method comprises a backwash cleaning process, a hypochlorite feed/immersion/wash process of feeding sodium hypochlorite so that the residual chloride concentration becomes 100-500 mg/L and a sulfuric acid feed/immersion/wash process of feeding sulfuric acid so as to become pH 2-4. Therein, each immersion wash time is made to be 10-60 min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093871-A (JP)
Title: Semiconductor device and manufacturing method
Inventor: NODA GOJI
IPC: H01L21/336
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can improve the effect of hydrogenating treatment even when a gold structure is used, and to provide a method of manufacturing the device.  <P>SOLUTION: In the method of manufacturing the semiconductor device, the crystal defect section of a semiconductor layer 3 is hydrogen-terminated by forming a gate insulating film 5 on the semiconductor layer 3, source and drain regions 10 and 11 and LDD regions 15 and 16 in the semiconductor layer 3, a main gate 7 on the gate insulating film 5, a sub-gate 4 on the main gate 7 and gate insulating film 5 to cover part of the main gate 7 and surface of the LDD region of either the source region 10 or drain region 11, and a hydrogen-containing interlayer insulating film 6 on the sub-gate 4, main gate 7, and gate insulating film 5 and performing heat treatment for hydrogenation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092801-A (JP)
Title: Large bundle of paper money checking device
Inventor: OSHITA MIZUO
IPC: G07D9/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large bundle of paper money checking device for improving the operating efficiency in making a large bundle of paper money.  <P>SOLUTION: This large bundle of paper money checking device is provided with an operating means 14 whose operation input is executed, a conveying means 14 on which a plurality of large bundles of paper money 12 can be mounted for conveying the mounted large bundles of paper money 12, an appearance information detecting means 15 for detecting the appearance information of the large bundles of paper money 12 to be conveyed by the conveying means 14, a check means 26 for checking the large bundle of paper money 12 from input information entered to the operating means 14 and the appearance information detected by the appearance information detecting means 15, and for outputting the check result and a control means 27 for controlling the conveying means 14 to convey the mounted large bundles of paper money 12 by leaving every interval, and for making the operation of the conveying means 14 different according as the large bundle of paper money 12 to be checked is normal or abnormal based on the check result of the check means 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099163-A (JP)
Title: Automatic photographing system
Inventor: SHINOHARA MAMORU
IPC: G03B15/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To automatically photograph an object at an appropriate shutter timing in an automatic photographing system.  <P>SOLUTION: An object specifying device 20 is provided with a plurality of detecting antennas 22A and 22B having different receivable ranges RA1 and RA2 for receiving a signal from a transmitter RT, and the plurality of detecting antennas 22A and 22B are arranged so that the receivable ranges overlap each other, and the system is provided with a photographing operation control means 43 for controlling a photographing device 10 through a photographing controller 40 so that the object existing in the overlapped receivable area TA is photographed when the signal from the same transmitter RT is simultaneously received by the plurality of detecting antennas 22A and 22B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101312-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TONO TOMOKO
IPC: H01L21/52
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely bond a chip in the manufacturing process of a semiconductor device wherein a plurality of chips are laminated on a mounting substrate, without reducing the yield of the semiconductor device.  <P>SOLUTION: A mask having a plane-shaped opening corresponding to the chip-mounting region on a mounting substrate 1 is disposed with the position of the opening registered with the chip-mounting region. A paste-like adhesive 4 is applied to the mounting substrate 1 on which the mask is disposed. After the opening of the mask is filled with the adhesive 4, the mask is removed to leave the adhesive 4 only in the chip-mounting region. Then, after the surface of the adhesive 4 is dried by heat treatment, the chip 6 is bonded to the adhesive 4 by thermocompression bonding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004108144-A (JP)
Title: Maintenance improving mechanism for hydraulic shovel
Inventor: CHO KASEI
IPC: E02F9/18
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shovel of improved maintainability that precludes risk of scalding, involvement and the like of a maintenance person at trouble occurrence.  <P>SOLUTION: The hydraulic shovel, which comprises an undercarriage and a superstructure or boom 1, has a tilt cab. The boom 1 and a hydraulic operating fluid tank 3 are integrated, a counterweight 4 and a fuel tank 2 are integrated, the boom 1 and the fuel tank 2 are integrated, and the hydraulic operating fluid tank 3 and the counterweight 4 are integrated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005097457-A (JP)
Title: Hydrophilic macromolecular gel adhesive material
Inventor: SASAHARA SHUICHI
IPC: C09J7/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic macromolecular gel adhesive material capable of suppressing decline in tackiness while maintaining its gel strength and cohesive force even if directly applied for a long time on the surface of an oily material such as an olefin resin, sebum-bearing skin surface or skin surface wet or moistened with water or alcohol.  <P>SOLUTION: The hydrophilic macromolecular gel adhesive material is such that at least water and a polyhydric alcohol are included in a crosslinked hydrophilic polymer matrix, wherein the resin constituting the matix is a four-component copolymer obtained by copolymerization between four kinds of polymerizable monomers, i.e. (a) an N-alkyl-modified (meth)acrylamide derivative, (b) an anionic electrolyte acrylic derivative, (c) a (poly)alkylene glycol (meth)acrylate and (d) a crosslinkable monomer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108284-A (JP)
Title: Optical pickup unit
Inventor: MATSUI TSUTOMU
IPC: G11B7/13
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup unit which dispenses with constitution causing astigmatism such as cylindrical lens between a beam splitter separating reflected light and an optical sensor, and performs recoding or reproducing of information even by small laser output, and, as a result, is manufactured at a low cost.  <P>SOLUTION: The optical pickup unit is provided with: a laser beam source 11; a diffraction grating 12; a polarization beam splitter 13; a quarter-wave plate 15; and an optical sensor 17, wherein the polarization beam splitter 13 is installed obliquely relative to an optical axis of the reflected light so that astigmatism is caused in the reflected beam from an optical disk, the diffraction grating is installed tilting inversely, and consequently astigmatism added from the polarization beam splitter 13 and from the diffraction grating 12 to laser beam going to the optical disk are canceled each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105932-A (JP)
Title: Vehicle diagnosis method
Inventor: UMERJAN SAUTTO
IPC: B60W10/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate diagnosis of a failure or deterioration of a throttle valve opening sensor, a transmission or an engine body.  <P>SOLUTION: The failure of the throttle valve opening sensor 5 is determined by checking whether a total output signal value for two sensors TS1, TS2 having mutually inverse properties is equal or not to a value for a throttle valve 3 when fully opened and checking, if not equal, whether the variation of the individual output signal values corresponds or not to the variation of the number of engine revolutions. If a map for engine torque in a normal condition and a map 19 for stable vehicle speed find that there is a difference from a stable vehicle speed in actual operation, the failure or deterioration of the transmission 8 or the engine 1 is determined in accordance with the degree thereof. If a map 20 for the stable number of revolutions in the normal condition finds that there is a difference from an actual stable number of engine revolutions with a clutch 7 turned off, the failure or deterioration of the engine 1 is determined in accordance with the degree thereof and the failure or deterioration of the transmission 8 is determined in accordance with the degree of a difference between the stable vehicle speed and the stable number of revolutions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105359-A (JP)
Title: Non-heat-treated steel excellent in balance of strength and machinability, and its production method
Inventor: IWAMOTO TAKASHI
IPC: C22C38/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide non-heat-treated steel excellent in the balance of strength and machinability which combines machinability equal to or above that of the conventional Pb-added free cutting steel and excellent strength as hot-worked even if Pb is not necessarily used, and further requires no quenching-tempering treatment.  <P>SOLUTION: The non-heat-treated steel sheet has a composition comprising, by mass, 0.5 to 1.2% C, 0.5 to 2.0% Si, 0.02 to 0.5% Mn, 0.0003 to 0.015% B, 0.005 to 0.1% Al and 0.0015 to 0.015% N, wherein the intrusion of O and Cr as impurities is suppressed to ≤0.0020% and ≤0.05%, respectively, and the balance Fe with inevitable impurities. Further, its microstructure after hot working is composed of pearlite or pearlite and ferrite in ≤20% by volume ratio and graphite in ≥0.03% by volume ratio, wherein the lamellar spacing in the pearlite is ≤0.3 μm, and the average particle diameter of the graphite particles is ≤5 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140355-A (JP)
Title: Pixel structure and its manufacturing method
Inventor: LAI HAN-CHUNG
IPC: H01L21/768
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel structure capable of decreasing the number of times for masking and its manufacturing method.  <P>SOLUTION: A gate 202a is formed on a substrate 200 and next, an insulated layer 204 which coats a gate is formed. A channel layer 206 is formed on the insulated layer on the gate. Source/drain terminal pairs 208a, 208b are formed on this channel layer, thereby manufacturing a thin film transistor on the substrate. A passivation layer 210 which coats the thin film transistor on the substrate is formed. A back surface exposure process is executed and a photoresist layer 212 is patterned on this passivation layer with the use of the gate and the source/drain terminal as a mask. The photoresist layer patterned is used as an etching mask, and the passivation layer and the insulated layer are etched to expose a side wall of the drain terminal 208a. A pixel electrode is formed on the passivation layer, so that this pixel electrode is electrically connected with the drain terminal through the side wall of the drain terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005117288-A (JP)
Title: Trespass monitor system
Inventor: YOSHIDA KANAME
IPC: H04N7/18
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To detect trespass in its early stage without requiring an MPU capable of performing fast processing.  <P>SOLUTION: A frame buffer 21 stores image frames from a camera 10 and generates an interrupt signal when one frame is completely stored. An address generation start indication output part 22a, when receiving the interrupt signal, outputs an address generation start indication for reading image data out of the frame buffer. An address generation part 22b generates address data according to the address generation start indication and reads the image data out of the frame buffer 21. A packet generation part 22c packetizes the read image data and address data to generate a packet. A detection control part 23 receives and analyzes a transferred packet according to appearance characteristics of a trespassing body to detect the trespassing body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110901-A (JP)
Title: Dishwasher
Inventor: SUMIYA KATSUHIKO
IPC: A47L15/46
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher in which two dishwashing sections provided in two, upper and lower stages are composed so as to effectively use.  <P>SOLUTION: The internal height of an upper washing tub 4 provided in an upper dishwashing section 2 is greater than the internal height of the washing tub 5 of a lower dishwashing section 3 and the structure of upper and lower dish baskets 6 and 7 and a washing control method are made to differ correspondingly thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113197-A (JP)
Title: Conveyor type dryer
Inventor: TETSUMOTO MASAHIKO
IPC: F26B15/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor type dryer with which durable service life of the conveyor is extended and the invasion of outer air into a drying chamber in a casing can efficiently be prevented.  <P>SOLUTION: The conveyor type dryer 1, in which a sealing mechanism 7 provided with a sealing plate 7b disposed at a position having a prescribed gap at or a position coming into slide-contact with the interval with the bottom part of a conveying body 4a connected as a chain-state is arranged at the inlet side of the conveyor 4 in the casing 5, arranges a second sealing mechanism 8 at the inside of the sealing mechanism 7 in the casing 5. A screw type exhausting device 10 for exhausting the powder in a bulky material dropped down from the conveyor 4 to the outside of the dryer is arranged between these sealing mechanisms 7, 8, and a hot-blast supplying divided duct 9 is communicated with a screw housing 10b in the screw type exhausting device 10 and also, the hot-blast is blown from a hot-blast blowing hole 10c of the screw housing 10b and the pressure in the zone between these sealing mechanisms 7, 8 is held so as to become the same as or higher than the outer air, as the constitution of the dryer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076440-A (JP)
Title: Wall-plate material
Inventor: SAKAI HIROSHI
IPC: C09J7/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall plate material which does not peel even after an elapsed time after the installation, which is simple in structure and inexpensive, and further with which environment of a room can be easily changed even by a woman or a child.  <P>SOLUTION: A plurality of sheets of double-faced adhesive tape 2 is partly stuck to the rear face 4 of a plate member 1 and a positioning means 3 by lines or notches arranged at every certain distance is disposed at the side face 5 of the plate member 1. The thickness 10 t of the plate member 1 is made 3 mm or longer. Moreover, for obtaining a high grade feeling, chamfers 8 are applied on the corners 7 of the plate member 1 or notches 9 are formed on the surface 6 of the plate member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111900-A (JP)
Title: Apparatus for producing golf ball
Inventor: KOMATSU SATORU
IPC: B29C45/17
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive apparatus for producing a golf ball good in quality while improving production efficiency without using a large space.  <P>SOLUTION: The golf ball production apparatus 1 has a mold 3 having a cavity for molding the golf ball, an injection molding machine 5 for supplying a molten resin into the mold 3, a supply part 7 for supplying resin pellets to the injection molding machine 5, and a crusher 9 for crushing a residue 27 discharged from the mold 3 to produce reproduced pellets 31. The supply part 7 has a main cylinder 11, a cylinder 13 for the reproduced pellets branching upward from the main cylinder 11, and a cylinder 15 for virgin pellets. The inclination angle α of the cylinder 13 to a vertical line is 20° or below, and the inclination angle β of the cylinder 15 to the vertical line is 30-60°. The cylinder 13 is connected with the crusher 9, and the reproduced pellets 31 are conveyed to the main cylinder 11 through the cylinder 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121409-A (JP)
Title: Cavity resonator for endor
Inventor: IIMA YOSHIO
IPC: G01R33/345
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cavity resonator for ENDOR for preventing microwave energy from being leaked from an ESR cavity section and reducing a decrease in measurement sensitivity.  <P>SOLUTION: The cavity resonator used for the ENDOR device uses an electron spin resonator in which a microwave frequency and magnetic field strength are set to conditions in which the electron spin resonance of a sample occurs, applies an RF magnetic field to a nuclear spin combined with an electron spin placed in a resonated state for generating electron nucleus double resonance in a sample, and detects an ENDOR signal in the sample. In the cavity resonator, a part projecting up and down from a cavity section in the RF coil installed through the cavity section is covered with a microwave shielding material from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158445-A (JP)
Title: Manufacturing method for electron source substrate
Inventor: HORIKOSHI YASUO
IPC: H01J9/02
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for measuring a target position of a substrate when a conductive thin film is formed by discharging a metal-containing solution in a droplet state to between element electrodes on the substrate.  <P>SOLUTION: This method comprises a measurement process for measuring a position of a substrate by scanning, relatively in one direction, at least one of the substrate having a plurality of pairs of electrodes on the surface thereof and a measurement means for measuring the position of the substrate in at least one of X, Y, and Z directions of the substrate which are mutually orthogonal; a control process for, based on the result of the measurement process, controlling a discharge position of droplets to the substrate from an ink-jet head that discharges the droplets containing a conductive thin-film material; and a discharge process for, based on the control process, discharging and supplying the droplets from the head to between the pairs of electrodes on the surface of the substrate while scanning the head and the substrate relatively in one direction. The scanning direction in the measurement process and the scanning direction in the discharge process are generally parallel to each other, and the measurement process and the discharge process are performed in a single scan.  <P>COPYRIGHT: (C)2004,JPO