baber/WOPTO huggingface dataset:
Patent JP-2005310488-A (JP)
Title: Switch knob mechanism and switch mechanism
Inventor: HIRANO YOSHIHISA
IPC: H01H13/58
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch knob mechanism and a switch mechanism wherein it can be easier to grasp a situation of target equipments which are directed to be operated by a relative position of a first exposure part and a second exposure part.  <P>SOLUTION: This is provided with the case main body 14 having a design face 14a, a first movable body 15 in which an exposure part 15a is exposed via the design face 14a, and which is capable of moving along inserting/removing direction T3 against the design face 14a, a second movable body 16 in which a second exposure part 16a is exposed via the design face 14a and which is capable of moving along the inserting/removing direction T3, a coil spring 17 which returns the first movable body 15 to the original position when the first movable body 15 is moved to the inserting direction T1, and a two-position selecting mechanism 18 to position the second movable body 16 to either of a first position S1 or a second position S2 selectively based on the movement in the inserting direction T1 of the second movable body 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312218-A (JP)
Title: Power supply switching circuit and portable electronic equipment
Inventor: KIKUSHIMA KIMIHIRO
IPC: H03K17/693
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply switching circuit for surely switching a power supply to a battery when a voltage supplied from an external power supply is interrupted and optimally reducing a loss on a power supply line.  <P>SOLUTION: The power supply switching circuit is provided with an external power input 1 connected to the external power supply, a battery power input 2 connected to the battery, an output terminal 6, a P-channel MOSFET 11 having a drain connected to the output terminal 6, a load switch connected between the output terminal 6 and the battery power input terminal 2, a Schottky barrier diode 12 having a cathode connected to a source of the first P-channel MOSFET 11 and an anode connected to the external power input 1, and control circuits 5, 13, 23. The load switch comprises P-channel MOSFETs 21, 22. The control circuits 5, 13, 23 turn on one of the first P-channel MOSFET 1 and the load switch connected between the output terminal 6 and the battery power input terminal 2 in response to a voltage at the external power input 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004272278-A (JP)
Title: Method for making hologram
Inventor: KOIE KAZUTOSHI
IPC: G03B21/60
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a hologram capable of suppressing the peripheral parts of a screen hologram from being dark and colored due to color dispersion.  <P>SOLUTION: In the method of making the hologram so as to record the interference fringes by the object light past a light diffuser 13 and reference light to a photosensitive dry plate 25, the photosensitive dry plate 15 is irradiated with beams of the reflected light reflected by reflecting mirrors 32a, 32b, 32c, and 32d arranged on the respective sides of the light diffuser 13 as the object light and simultaneously the photosensitive dry plate 25 is irradiated with the reference light.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005282844-A (JP)
Title: Pipe joint
Inventor: SUZUKI TOSHIMITSU
IPC: F16L19/08
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint capable of reducing fastening torque of a cap nut to the minimum, and capable of preventing unevenness of fastening degree for each worker in connecting the pipe joint to a pipe.  <P>SOLUTION: This pipe joint is provided with a joint body 1, a sleeve 7, a collar 6, and the cap nut 5 for retaining the sleeve 7 and the collar 6 by being screwed onto a peripheral surface of the joint body 1 to be fastened. The sleeve 7 is provided with a cutting tooth for cutting and retaining the pipe 13 inserted therein by presetting in advance, and a nut fitting surface fitted to the cap nut 5. The cap nut 5 is provided with an inner side conical surface 16 fitted to the sleeve 7, and a radial direction stop surface 18 adjacent to the inner side conical surface 16. The collar 6 is provided with a radial direction second stop surface 15 abutted to the radial direction stop surface 18 of the cap nut 5 so as to stop the cap nut 5 when the pipe joint is properly fastened with respect to the pipe 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308167-A (JP)
Title: Water hammer prevention device of check valve
Inventor: MUROI BIN
IPC: F16K47/02
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the water hammer prevention device of a check valve capable of preventing the water hammer action effectively by simple structure.  <P>SOLUTION: A retainer pipe 15 of both ends opening is arranged into a short pipe 7 forming the annular space 16 with a short pipe and an elastic tube 18 is arranged on an outer circumference to cover the opening while forming an opening 17 on the retainer pipe. Besides the annular space 16 communicates with a flow channel 3 on the upstream side of the valve body and a part of flow accepts an elastic tube 18 so as to swell it to the side of the annular space 16 from the opening 17 when flowing backward, it is composed so that the communicating channels 27, 35, 36, 37 to distribute a part of flow in the annular space 16 to the channel 3 on the upstream side of valve body are formed between the short pipe 7 and the valve body holder 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305953-A (JP)
Title: Polyamide resin integrally molded product, its manufacturing method and polyamide resin joining auxiliary
Inventor: TOMOTA KOJI
IPC: B29C45/14
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide resin integrally molded product having high joining strength and excellent in joining reliability, its manufacturing method and a joining auxiliary capable of mutually joining polyamide resin with high joining strength.  <P>SOLUTION: In manufacturing the polyamide resin integrally molded product by applying the joining auxiliary to the joining region of a polyamide resin molded product and welding a separate polyamide resin becoming an addition molded product part to the coated joining region, the joining auxiliary containing trihydroxybenzene and/or trihydroxybenzoic acid as a component (A) and an organic solvent capable of dissolving or dispersing the component (A) as a component (B) is used. In this case, the component (A) further preferably contains dihydroxybenzene and/or dihydroxybenzoic acid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317205-A (JP)
Title: Ventilation assisting device for electromagnetic induction cooker
Inventor: HORIKOSHI KUNIAKI
IPC: F24C15/20
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation assisting device capable of efficiently leading hot air, combustion smoke and odor which are generated in cooking upward and capable of exploiting advantages and functional characteristics of an electromagnetic induction cooker.  <P>SOLUTION: A plurality of blowing holes 5 directed diagonally upward are arranged on an outer peripheral area of the electromagnetic induction cooker 4 to be oriented in the same direction along an outer periphery of the cooker 4. An upward spiral air flow Y is generated around a cooking position by jet air from the blowing holes 5. Each blowing hole 5 is constituted so that a blowing direction of the jet air can be vertically and horizontally adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316689-A (JP)
Title: Client device corresponding to network
Inventor: IKEBE HAYATO
IPC: G06F15/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a server, allowing the device connected to a network to be connected to a home server when the home server is present, and to be connected to an outside server when the home server is absent, so as to receive service from the outside.  <P>SOLUTION: When a home device 10 is connected to the home network, the home device 10 sends an advertisement document showing that the home device 10 itself is connected, to the home network. It is decided that the home server 20 is present in the home network when a response to the advertisement document is present, and it is decided that the home server 20 is absent when the response to the advertisement document is absent. As a result, the home device 10 is connected to the home server 20 when the home server 20 is present, while the home device 10 is directly connected to the outside server 30 when the home server 20 is absent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317776-A (JP)
Title: Method for manufacturing ceramic electronic parts
Inventor: NISHINO NORIYUKI
IPC: H01G4/12
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing ceramic electronic parts using a ceramic element assembly for improving the solder plating-proof liquid solubility of glass frit of external electrode, and for increasing the denseness of the external electrode due to the raise of a glass melting point.  <P>SOLUTION: This method for manufacturing a ceramic electronic parts comprises a process for applying conductive paste containing glass of an external electrode, so that the distribution section of at least one kind of oxides selected from a group constituted of TiO<SB>2</SB>, SiO<SB>2</SB>, ZrO<SB>2</SB>and Al<SB>2</SB>O<SB>3</SB>can be overlapped in the neighborhood of the surface of a ceramic element assembly with ceramics as main components expressed by a general formula (Ca<SB>x</SB>Sr<SB>(1-x)</SB>)(Ti<SB>y</SB>Zr<SB>(1-y)</SB>)O<SB>3</SB>; and a process to form an external electrode by printing the conductive paste, and to disperse at least one kind of oxides selected from a group constituted of TiO<SB>2</SB>, SiO<SB>2</SB>, ZrO<SB>2</SB>and Al<SB>2</SB>O<SB>3</SB>to glass.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316743-A (JP)
Title: Image processing method and device
Inventor: ENOMOTO NOBUYOSHI
IPC: G06T5/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method capable of restoring brightness and color of an inputted face image, which is deteriorated in brightness and color because of photographing at a low illuminance, for improvement in image quality.  <P>SOLUTION: A face image acquired by photographing an image including at least a face of a person is captured, and a face candidate area and a face characteristic point inside the face candidate area are extracted from the captured face image. A face area is decided from the extracted face candidate area and face characteristic point, while based on the decided face area, a face circumference area defined by expanding the face area at a fixed rate is decided. On an image of the decided face circumference area, brightness is corrected, and color of the decided face area and the image of the face circumference area with the corrected brightness is corrected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004336777-A (JP)
Title: System and method for network tuning using multi-protocol label switching
Inventor: ACHARYA SWARUP
IPC: H04L12/56
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for multi-protocol label switching (MPLS) network tuning.  <P>SOLUTION: In one embodiment, the system includes a hot zone clearing subsystem that recursively identifies a label switched paths (LSPs) to be rerouted from a defined hot zone subject to edge to be avoided. In this embodiment, the system further includes an LSP ordering subsystem, which is coupled to the hot zone clearing subsystem, that orders the LSPs to be reroute to yield a migration sequence. The migration sequence is employable to reduce a load of the hot zone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005316260-A (JP)
Title: Image forming apparatus
Inventor: HAMA MASAYUKI
IPC: G03G21/10
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which does not cause defective image formation due to the lowering of cleaning performance upon the image formation of a low image rate at a high temperature and ensures high image quality when cleaning the surface of highly durable photoreceptor having high hardness and high elasticity.  <P>SOLUTION: The image forming apparatus has such a photoreceptor surface that HU (universal hardness) is ≥150 and ≤220 N/mm<SP>2</SP>and elastic deformation rate Wo is 44 to 65% at the maximum indentation load 6 mN in Vickers hardness test under environment of 25°C/50%RH and satisfies the following relation: 0.3×10<SP>-4</SP>×L×Tr>d×μ×P, wherein μ is friction coefficient between a photoreceptor and a cleaning blade, P is line pressure when allowing the blade to abut with a photoreceptor, Tr is tear strength of rubber of the blade edge on an abutted part with the photoreceptor, L is length in the blade thickness direction on the part where the edge of the blade is strained by allowing the blade to abut with the photoreceptor when the photoreceptor becomes stationary and (d) is nip length abutted by the blade when the photoreceptor is rotated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004258679-A (JP)
Title: Camera equipped with shake compensation device
Inventor: OOISHI SUEYUKI
IPC: G03B7/16
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the light of a partly bright portion from overlapping on a main subject and from producing an unsightly photograph even in the state that there is such a bright portion in the background of the subject by setting the suitable time for ending in spite of the condition that a strong waggle exceeding the capability limit of a vibration isolating device occurs in flash synchronization.  <P>SOLUTION: The camera is equipped with a light emitting device for auxiliary light for photographing, a device for detecting an amount of shake and a shake compensation device for compensating the shake based on the shake signal of the device for detecting the amount of shake. In the camera, a certain relation is established between the longest shutter time at flash synchronization photographing when flash light is emitted in synchronization with a shutter and the longest shutter time at non-flash light emission when light emitting device for auxiliary light for photographing does not emit light, namely, the longest shutter time at the flash synchronization photographing is shorter than or equal to the longest shutter time at the non-flash light emission when carrying out flash photographing while driving the shake compensation device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005325859-A (JP)
Title: Flow passage switching device
Inventor: TAKEDA KOICHI
IPC: B08B9/027
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable flow passage switching device of simple structure for switching connection between one group of a plurality of flow passages and one group of other plurality of flow passages.  <P>SOLUTION: In this flow passage switching device, upstream side connection ports 3 arranged in a grid pattern and supply ports 2, to which a fluid supplying flow passage 81 is to be connected, are provided in an upstream side operation surface 1A, and downstream side connection ports 4 arranged in a grid pattern and receiver ports 5, to which a fluid receiving flow passage 82 is to be connected, are provided in a downstream side operation surface 1B, and the upstream side connection port 3 and the downstream side connection port 4 corresponding to each other are connected by a pipe 34. The flow passage is switched by connecting the supply port 2 arranged in the upstream side operation surface 1A on the same extension in a direction X and any one of the upstream side connection ports 3 are connected by a connector pipe 6, and the receiver port 5 arranged in the downstream side operation surface 1B on the same extension in a direction Y and any one of the downstream side connection ports 4 are connected by the connector pipe 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328125-A (JP)
Title: Earphone
Inventor: TAMURA MITSUO
IPC: H04R1/10
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earphone of bone conduction or cartilage conduction type with excellent sound quality, a high transduction efficiency, and excellent mountability.  <P>SOLUTION: The earphone includes: a rectangular piezoelectric vibrator 12; a supporting delivery body 13 for supporting the piezoelectric vibrator 12 and in contact with a rear side of an ear pinna and a side of a head; an ear pinna contact ring 15 in contact with a front of the ear pinna; and an elastic connection part 14 that connects the supporting delivery body 13 to the ear pinna contact ring 15, elastically deforms when mounted to apply an elastic force for clamping the ear pinna by the supporting delivery body 13 and the ear pinna contact ring 15. Further, the piezoelectric vibrator 12 comprises a composite of a piezoelectric bimorph and a flexible substance and is supported by the supporting delivery body 13 at its end in the length direction. Moreover, the main body of the supporting delivery body 13 is made of a wooden material and the surface is coated by a high polymer material with flexibility.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329735-A (JP)
Title: Valve for steering damper, and steering cylinder
Inventor: SHIMIZU TETSUO
IPC: B62D5/07
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve for a steering damper in which valve-related parts are stored to facilitate the assembly and repairs, the eye connection can be realized, and the mounting height can be reduced.  <P>SOLUTION: The valve 6 for a steering damper is respectively provided on two oil chambers 14, 15 of a steering cylinder 10 to control the supply/discharge of working fluid between the oil chambers 14, 15 and a control valve 20. A connector part 5A to eye-connect a line to the control valve 20 is integrated with a housing part 5B having a valve mechanism 4 to control the flow of working fluid in the forward/reverse direction between the oil chambers 14, 15 and the control valve 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330841-A (JP)
Title: Engine cylinder block and its manufacturing method
Inventor: YASUKI SATORU
IPC: F02F1/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder block of an engine mitigating stress applied to a corner part while suppressing constraint imposed on a configuration space with respect to other components to the utmost, and a manufacturing method of the cylinder block.  <P>SOLUTION: This cylinder block 12 of the engine is provided with an inner peripheral block 15 having a cylinder liner part 21 and an upper deck part 22 which is formed above the cylinder liner part 21 and on which a cylinder head 13 of the engine is placed, and with an outer peripheral block 14 having a bottom part 17 on which the lower part of the cylinder liner part 21 abuts and an outer wall part 18 formed integrally with the bottom part 17 and surrounding the outer periphery of the cylinder liner part 21. The lower part of the cylinder liner part 21 is brought into press contact with the bottom part 17 by fastening the cylinder head 13 to the outer wall part 18 via the upper deck part 22. A recessed part 31 opened in the cylinder liner part 21 side is formed in the corner part 30 comprising the outer wall part 18 and the bottom part 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331012-A (JP)
Title: Structure of spring attachment
Inventor: NOMURA KOICHI
IPC: F16F1/06
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of spring attachment in an actuating lever in which in the case of assembly, one end of a torsion coil-spring can be easily locked in an attachment base, and after completion of the assembly, the one end of the torsion coil-spring does not come off the attachment base even in application of vibration.  <P>SOLUTION: A secondary lever 1 comprises a hook 3 pivoted rotatably on a shaft 5 installed on the side of the attachment base 2, and a torsion coil-spring 4 whose one end is locked in a locking part 7 on the side, and the other end is locked in the hook 3 so as to urge the hook 3 in the locking direction around the shaft 5. In the attachment base 2, a guide groove 8 having a tapered guide face 8a formed upward from the lower edge of the side, and a locking groove 9 formed horizontally in the direction of the shaft 5 from the upper part of the guide groove 8 are provided. A bent part 15 being bent upward is provided on the one end of the torsion coil-spring 4, and the bent part 15 is locked by the elastic force of the torsion coil-spring 4 at the end of the locking groove 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328758-A (JP)
Title: Method for nucleic acid amplification and method for analyzing single nucleotide polymorphism utilizing the same
Inventor: OKANO KAZUNOBU
IPC: C12P19/34
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing more versatile SNP(single nucleotide polymorphism) without variation in PCR (polymerase chain reaction) amplification levels with different alleles even in the case of the presence of SNP at a priming site.  <P>SOLUTION: A method for nucleic acid amplification is provided, comprising preparing an oligonucleotide that complementarily hybridizes with a specific domain on a target nucleic acid containing at least one mutant site and has a noncomplementary sequence to any sequence with the above mutant site predicted, hybridizing the oligonucleotide with the target nucleic acid, and carrying out a complementary strand synthesis reaction. The method for analyzing the SNP utilizing the above method is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329106-A (JP)
Title: Disposable diapers packed in bag
Inventor: SEIKE YUMIKO
IPC: A61F5/44
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid losing of stability even in the case of piling disposable diapers packed in bags when manufacturing, packing and displaying at a store.  <P>SOLUTION: In the diapers packed in a bag which houses a prescribed sheets of disposable diapers 2 and 2 in a rectangular parallelepiped bag 1 of prescribed dimensions, a maximum dimension in a length direction from the trunk part 2a of the respective disposable diapers 2 to a crotch part 2b is set to be longer than that in the same width direction, and the respective disposable diapers 2 are housed piled so that a front section and a rear section may be in a vertical posture and the crotch part 2b may face the side of one side face 1c of the bag 1 to increase the area of a bottom surface compared with conventional ones in the state of housing the prescribed number of sheets of disposable diapers 2 and 2 in the bag 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005247289-A (JP)
Title: Inflater
Inventor: TOKUDA MASAKAZU
IPC: B60R21/26
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inflater easily connected with an airbag.  <P>SOLUTION: Stud bolts 51 and 52 are welded and fixed to side surfaces of a first closure 30 and a second closure 40 connected to a cylindrical housing 20. When gas inlet of the airbag is connected to a diffuser section 43, the stud bolts 51 and 52 do not become obstructive, and mountability of the inflator 10 to a module case with the stud bolts 51 and 52 is not damaged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI