baber/WOPTO huggingface dataset:
Patent JP-2004358615-A (JP)
Title: Sucking nozzle for minute fragile amorphous chip, and assembling and mounting device using the same
Inventor: IPPONMATSU SHOJI
IPC: H01L21/52
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an sucking nozzle which picks up even a minute fragile amorphous chip without damaging the chip and mounts it on an object with stable positioning accuracy, and also to provide an assembling and mounting device using the same.  <P>SOLUTION: The sucking nozzle has a rubber thin film 8 firmly attached to the tip thereof, and the thin film 8 has a hole 8a formed therein at a location that matches with a nozzle hole. The size of the hole is determined such that a pressure difference of about 15 kPa is generated between the time the chip is sucked and the time the chip is not sucked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361747-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: IDA AKIHIRO
IPC: G03G9/08
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device free of the occurrence of an image unevenness and image fog and ensuring stable developing performance by using a recovery roll of a hybrid developing system, and to provide a small image forming apparatus.  <P>SOLUTION: The developing device is provided with: a toner carrier 2 which is disposed opposite to an image carrier 1 and carries toner on its surface; a developer carrier 3 for supply which is disposed in a position opposite to the toner carrier 2 at a prescribed interval and supplies a toner to the toner carrier 2; a developer carrier 4 for recovery which recovers toner from the toner carrier 2; and a transport member 5 which is disposed opposite to the two developer carriers 3, 4 and the toner carrier 2, and transfers a two-component developer between the developer carriers 3, 4. The gap between at least one of the developer carriers 3, 4 and the transport member 5 is set wider than the gap between a control member 9 for regulating the thickness of a developer layer and the developer carrier 3. The image forming apparatus uses the developing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003466-A (JP)
Title: High aspect ratio probe
Inventor: SHINAGAWA HIDEYUKI
IPC: G01Q70/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high aspect ratio probe constituted so as not only to solve a problem that the advanced technique of a skilled person is required in the conventional planning of a probe because the spatial resolving power of a scanning probe microscope depends on the capacity of probe and has a limit in the precision or the like of the probe from the difficulty of a processing technique for making the tip of the probe sensitive but also to deal with the situation that the probe receives the interference of a peripheral wall surface as a study target reaches the interior of a fine hole structure in recent years and it is impossible to allow the probe to approach a sample to enhance the measuring precision of the probe.  <P>SOLUTION: A mask having a through-hole with a specific fine diameter is brought into contact with the tip of an existing probe to vapor-deposit a probe material. By this method, the probe material is vapor-deposited on the tip of the existing probe through the through-hole of the mask using the through-hole as a template of a kind and a high aspect ratio fine wire structure sharp in its tip is obtained. By this high aspect ratio fine wire structure, the probe more markedly enhanced in precision than before can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000789-A (JP)
Title: High speed floating separation method and apparatus therefor
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/24
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed floating separation method capable of floating and separating suspended particles in raw water of every kind at an extremely high speed by simple operation and dispensing with an air compressor and air dissolving equipment.  <P>SOLUTION: At least buoyant particles and an organic polymeric flocculant are added to water to be treated containing a substance to be removed under stirring to cause flocs of the substance to be removed to adhere on the buoyant particles. The flocs adhering to the buoyant particles of the substance to be removed are floated and separated in a floating separation part, and the floated separated water, from which the flocs are removed by floating separation, is allowed to flow down and passed through a rotary net provided to the lower part of the floating separation part not only to take out treated water from the lower part of the net but also to suck and remove the solid matter caught on the net by a suction water flow producing member provided in close vicinity in the radial direction of the surface of the net. In this high speed floating separation method, a fixed type net is provided in place of the rotary net and the suction water flow producing member can also be provided rotatably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005540-A (JP)
Title: Solid-state image pickup device and method for manufacturing the same
Inventor: MIURA KIMIHIRO
IPC: H04N5/335
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device wherein the generation of smear is prevented by surely covering a shading film and a metal wiring layer with antireflection films without allowing the exposure of the shading film or the metal wiring layer caused by lithographic pattern displacement, and to provide a method for manufacturing the same.  <P>SOLUTION: In this solid-state image pickup device, a semiconductor substrate 10 is provided with a photodiode element 11, and signal detecting transistors 12, 13. Further, an antireflection film, a metal layer, and an antireflection film are successively formed on the semiconductor substrate 10 with an insulating film 14 between. These elements are patterned and etched for the formation of a fourth antireflection film 23a, a metal wiring layer 15, and a fifth antireflection film 23b. Next, an antireflection film is formed again, and etched back for the formation of a third antireflection film 23c on sides of the metal wiring layer 15. An antireflection film, a shading film, and an antireflection film are successively formed thereon with an insulating film 16 between, and patterned and etched for the formation of a first antireflection film 24a, a shading film 17, and a second antireflection film 24b. After this, an antireflection film is formed again, and etched back for the formation of a third antireflection film 24c on sides of the shading film 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000575-A (JP)
Title: Method and device for detecting illegality in slot machine
Inventor: KATA SHIGEYASU
IPC: A63F5/04
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illegality detecting method for a slot machine for detecting an illegal action and charging an illegal player by alarming, and to provide a device therefor.  <P>SOLUTION: The method includes a step for issuing a preliminary alarm when the prize-winning of a big bonus is determined by replay times generated within a predetermined monitor time; and a step for issuing a main alarm for detecting illegality when the prize-winning of the big bonus is determined again by the replay times generated within the predetermined monitor time after issuing the preliminary alarm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007233-A (JP)
Title: Multipoint injection nozzle type high viscosity substance spraying device
Inventor: ISHIZUKA TAKANORI
IPC: B05B7/04
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To coat at least a part requiring coating with a high viscosity substance with no uneveness in a lengthy part having a cross section of a groove shape and to control a coated amount of the high viscosity substance.  <P>SOLUTION: This device comprises a nozzle holder 11 having a mixing chamber 21 at the inside and provided with a nozzle holder 11 arranged movably in a longitudinal direction in the lengthy part 40 having the cross section of the groove shape; a large number of injection nozzles 12, 13, 14, 15, 16, 17, 18, 19 facing to the parts 52, 53, 54, 55, 56, 57, 58, 59 requiring coating in an inner surface 50 and an outer surface 51 of the parts 40 having the cross section of the groove shape, communicated with the mixing chamber 21 integrally assembled to the nozzle holder 11; and a hose connector 20 having a high viscosity substance connection port 25 and a compression air connection port 26, integrally connected with the holder 11 to communicate with the chamber 21 and having the high viscosity substance connection port 25 connected to a high viscosity substance press-feed pump by an injection hose 30 and the compression air connection port 26 connected to an air compressor by an air hose 31, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003331875-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: TAIRA HIROAKI
IPC: H01M8/12
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte type fuel cell having support strength equivalent to that of a structure using a solid electrolyte film as a support layer while having a structure without using the solid electrolyte film as the support layer, capable of restraining its volume, and enabling easy adjustment of the coefficient of thermal expansion between the support layer and the interconnector.  <P>SOLUTION: This fuel cell is provided with: a three-layer film formed by disposing an air electrode 3 on one surface of the solid electrolyte film 2 and by disposing a fuel electrode 1 on the other surface thereof; the support layer 5 with one surface joined to one surface of the air electrode 3 or the fuel electrode 1 of the three-layer film; and a current collection layer 6 joined to the other surface of the support layer 5. The fuel electrode 1 and the collection layer 6, or the air electrode 3 and the collection layer 6 are electrically connected to each other through a hole formed in the thickness direction of the principal surface of the support layer 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009168-A (JP)
Title: Incense burner for front of tomb
Inventor: OTOMO YASUO
IPC: E04H13/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incense burner for the front of a tomb, which is suitable for a low lawn tomb using an incense burner with restricted height and width, and wherein contained objects such as an ashtray and a bell, installed inside a small storage box for the front of the tomb, can be pulled out simultaneously with opening a door.  <P>SOLUTION: Left and right doors 2A and 2B of the storage box 1 formed of stone has front opening fitted with the left and right doors 2A and 2B form a flush face when being close. One door 2A is formed in an L-shaped front surface, and the other door 2B is formed in an inverted L-shaped front surface. A first supporting plate 6A is horizontally protruded on the lower side of the back surface of one door 2A; a second supporting plate 6B is horizontally and protruded with a step on the backside of the door 2B while being positioned above the supporting plate 6A; the ashtray 15 is attached onto the supporting plate 6A; and the bell 24 is attached onto the supporting plate 6B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006554-A (JP)
Title: Method for making gene expression profile
Inventor: ABE MASUMI
IPC: C12N15/10
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a gene expression profile having high accuracy.  <P>SOLUTION: The method for making the gene expression profile comprises annealing a primer to a template at a temperature of TmMAX+6°C to TmMAX+14°C in the PCR process of a HiCEF method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237277-A (JP)
Title: Paint feed unit and portable painting device
Inventor: TAKAMIZAWA JUNYA
IPC: B05C17/035
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paint feed unit which is easily portable, easily handled, and efficiently performing coating by utilizing a roller brush on the market.  <P>SOLUTION: A paint feed pipe 3 having discharge ports in a circumferential surface is fitted to a supporting body 5 which is rotatably supported by a fitting body 6 fitted to a roller arm 2b, and the paint feed pipe 3 can be displaced around a supporting shaft 2c of a roller 2a while the paint feed pipe 3 is supported parallel to the roller 2a by a fastening device 4. The paint feed pipe 3 can be located above the roller 2a in the vertical direction irrespective of the angle of a coating face, and the paint can be efficiently fed to a circumferential surface of the roller immediately below the discharge ports 3c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005016617-A (JP)
Title: Motor-driven power steering device
Inventor: CHIKARAISHI KAZUO
IPC: B62D5/04
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven power steering device capable of largely enhancing the wear durability by improving the lubricating performance using a tooth form in a special shape.  <P>SOLUTION: The motor-driven power steering device includes a worm gear mechanism structured so that a worm 2 driven by an electric motor 4 is meshed with a worm wheel 3 provided on the output shaft 5, in which the tooth face of the worm wheel 3 and the tooth face of the worm 2 are formed as a special-shaped tooth form having a first contacting line and a second contacting line intersecting the slide contacting direction of the worm 2 and intersecting each other where the tooth face of an intermediate gear assumes a conical surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019194-A (JP)
Title: Heating cooker
Inventor: OKADA KAZUICHI
IPC: F24C7/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker which can lower the temperature of an operation part performing output setting for a heating part and a roaster, and can locate the operation part on a place convenient to operation and use without an influence of heat from the roaster.  <P>SOLUTION: The heating cooker has an operation part 28 performing output setting for a heating part 32b and a roaster 30 constructed by a duct surrounding the periphery of an operation circuit board 25, and supplies a cooling wind from a cooling fan 34 into the duct to form a ventilation layer. The cooling wind can lower the temperature of the operation part 28, so that the operation part 28 can be located on the place convenient to operation and use without an influence of heat from the roaster 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015678-A (JP)
Title: Phosphor for vacuum-ultraviolet-excited luminescent element
Inventor: TODA KENJI
IPC: C09K11/71
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor used for vacuum-ultraviolet-excited luminescent elements and undergoes little deterioration of luminance when exposed to a plasma.  <P>SOLUTION: The phosphor is composed of a compound represented by the formula: aM<SP>1</SP>O-bM<SP>2</SP><SB>2</SB>O<SB>3</SB>cP<SB>2</SB>O<SB>5</SB>(wherein M<SP>1</SP>is at least one member selected from the group consisting of Ca, Sr, and Ba; M<SP>2</SP>is at least one member selected from the group consisting of B and Al; a is in the range of 0.5 to 6.0; b is in the range of above 0 to 1.5; and c is in the range of 0.5 to 3.5) and Eu as an activator contained therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018594-A (JP)
Title: Fingerprint input device, its manufacturing method, and personal identification system
Inventor: OGURA MAKOTO
IPC: H04N5/335
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively provide a fingerprint input device capable of providing an image that is more stable and high definition than a conventional one.  <P>SOLUTION: The fingerprint input device has an LED chip 10, and a solid image sensor substrate 1 formed with a solid image sensor irradiating a finger 20 of a fingerprint input object person with light from the LED chip 10 and receiving scattered light from a finger interior, and it reads a fingerprint image of the finger 20 on the basis of a light reception signal of the solid image sensor. The solid image sensor is composed of a one-dimensional or two-dimensional image sensor formed on the rectangular solid image sensor substrate 1. A rectangular protection member 30 is adhered to a side contacting the finger 20 of the solid image sensor substrate 1. In the protection member 30, two long sides L1 and L2 and one short side W1 of four sides L1, L2, W1, and W2 comprising a rectangular outline are the same as an outline of the solid image sensor substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023145-A (JP)
Title: Chiral sparrow-tailed type liquid crystal material and manufacturing method therefor
Inventor: WU SHUNE-LONG
IPC: C07C231/12
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chiral sparrow-tailed type liquid crystal material and a manufacturing method therefor.  <P>SOLUTION: The chiral sparrow-tailed type liquid crystal material is synthesized with a chiral material, and the molecule of the chiral sparrow-tailed type liquid crystal material is an N,N'-diethyl(s)-2-ä6-[4-(4'-alkyoxyphenyl)benzoyloxy]-2-naphthyl}propionamide or an N,N'-dipropyl(s)-2-ä6-[4-(4'-alkyoxyphenyl)benzoyloxy]-2-naphthyl}propionamide. The chiral center of this liquid crystal material is directly connected to a hard nucleus and a sparrow-tailed type group is connected to the chiral rear end, and the chiral center and the sparrow-tailed type group are on the same side. By this structure, this liquid crystal material has non-threshold antiferroelectricity, and its manufacturing process is simple, and has high productivity and a best application effect in a liquid crystal display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026981-A (JP)
Title: Temperature compensated piezoelectric oscillator and mobile phone and electronic apparatus provided with the same
Inventor: KINOSHITA HIROSHI
IPC: H03B5/32
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive piezoelectric oscillator which is capable of temperature compensation though having a simple constitution and a mobile phone device and an electronic apparatus which are provided with temperature compensated piezoelectric oscillators.  <P>SOLUTION: A temperature compensated piezoelectric oscillator 30 is provided with a piezoelectric vibrating piece 32, a package 9 having the piezoelectric vibrating piece stored therein, and a high temperature compensation circuit 13 for temperature compensation on the high temperature side and utilizes heat generation of the package 9 to perform temperature compensation on the low temperature side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027692-A (JP)
Title: Air-conditioning seat device
Inventor: OBARA KAZUYUKI
IPC: B60H1/00
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning seat device having an air-conditioning unit with an improved cooling capability.  <P>SOLUTION: The air-conditioning seat device comprises the air-conditioning unit 56 and a seat body to which dehumidified air is fed from the air-conditioning unit 56. The air-conditioning unit 56 comprises a blower 50 for sucking air, an adsorbent 53 for dehumidifying air sucked by the blower, a heating means 54 for heating the adsorbent, and a discharge air passage switching means 63 for switching the air passage in a dehumidifying mode and a reproduction mode of the adsorbent. As an intake 51 for sucking air by the blower 50 is opened downward, relatively low-temperature and low-humidity air in the lower part in the interior is sucked from the intake 51, and air is further dehumidified by the adsorbent 53, so that the cooling capability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028760-A (JP)
Title: Resin casting apparatus
Inventor: MAKISHIMA SATOSHI
IPC: B29C39/22
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To make the temperatures of a resin injected into a plurality of casting cavities similar to each other.  <P>SOLUTION: The resin casting apparatus is provided with the casting cavities 3a, 3b, and 3c formed to be separated from each other in a mold 1 for producing a cast article having an optional shape and a branch piping part 10 having an injection port 4 formed in one side of the mold 1 to inject an epoxy resin into the casting cavities 3a, 3b, and 3c. The branch piping part 10 has branched lines 10b1, 10b2, 10c1, 10c2, 10c3, 10c4, 10d1, 10d2, and 10d3 arranged from the injection port 4 to each casting cavity 3a, 3b, or 3c, and it is characterised in that the course lengths of the lines 10b1, 10b2, 10c1, 10c2, 10c3, 10c4, 10d1, 10d2, and 10d3 are made approximately the same in each casting cavity 3a, 3b, or 3c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043537-A (JP)
Title: Process cartridge and image forming apparatus using the same
Inventor: YOKOMORI KANJI
IPC: G03G15/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge in a form that the rigidity of a waste toner housing chamber is maintained, and an image forming apparatus capable of attaching and detaching the same in spite of a flat/small shape.  <P>SOLUTION: The toner cartridge is provided with a rib which abuts on or is in proximity to the sheet metal section of a cleaning blade in the central part in the longitudinal direction of a cleaning frame to suppress the deflection of a container and to prevent waste toner from gushing out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004125780-A (JP)
Title: Sample dispensing apparatus and automatic analyzer using it
Inventor: SHIMASE AKITA
IPC: G01N35/10
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample dispensing device capable of detecting, without depending on kinds and degrees, dispensing errors that occur during sample dispensing.  <P>SOLUTION: A pressure sensor 13 is connected to a dispensing flow passage system including a sample probe 1 and a dispensing syringe 3. A plurality of output values of the pressure sensor are sampled during sample dispensing operation. Multiitem analysis (Mahalanobis distance) is carried out using the plurality of obtained pressure sensor output values as items, and comparisons with a threshold are made to determine whether or not dispensing was carried out properly. Even if variation in the sensitivity of the pressure sensor exists, determination results with high accuracy can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045477-A (JP)
Title: Voice circuit
Inventor: MORI NORIO
IPC: H04R3/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice circuit capable of eliminating the generation of contact noise such as a plugging noise and a rustle when a voice signal in equipment which has a headphone jack as a voice monitor output terminal decreases in S/N or a plug is inserted from outside or pulled out.  <P>SOLUTION: The voice circuit of the equipment which uses the stereo headphone jack as the voice monitor output terminal is equipped with a 1st circuit for supplying an input voice signal to the stereo headphone jack, a 2nd circuit for supplying the input voice signal to a voice output circuit for generating a voice signal for speakers not through the stereo headphone jack, and a 3rd circuit for stopping the output of the voice signal for speakers from the voice output circuit while the plug is inserted into the stereo headphone jack.  <P>COPYRIGHT: (C)2005,JPO&NCIPI