baber/WOPTO huggingface dataset:
Patent JP-2003306566-A (JP)
Title: Method for manufacturing aliphatic polyester resin molding
Inventor: IMAIZUMI MITSUHIRO
IPC: B29C48/305
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing aliphatic polyester resin moldings excellent in molding stability and in thickness uniformity during various molding processes.  <P>SOLUTION: An aliphatic polyester resin having a long chain branching structure and exhibiting a λ-value falling within 1.5-8.0 are used in the manufacturing of various moldings, which the λ-value is defined by formula (1): λ=λ<SB>1</SB>/λ<SB>0</SB>and represents the magnitude of nonlinearity of elongational viscosity. In formula (1), λ<SB>0</SB>is the elongational viscosity at the displacement point, and λ<SB>1</SB>is the elongational viscosity whereat distortion is twice the distortion at the displacement point. The displacement point in this context is the point whereat the linear domain (small deformation domain) and the nonlinear domain (large deformation domain) of elongational viscosity are displaced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004287975-A (JP)
Title: Print management server, store printer, print control program, print management system, and print management method
Inventor: WAKIMOTO YOSHITAKA
IPC: G06Q50/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a recording medium to retain/transfer a file, and to remove restrictions of a printing target file.  <P>SOLUTION: User terminals 1-1 to 1-3 transmit a printing target file attaching to e-mail. A printing management server 5 specifies a store printer 6-i based on a destination mail address of the e-mail, generates a print command using the printer driver of the store printer from the printing target file attached to the e-mail, and transmits it to the specified store printer 6-i via the Internet 4. The store printer 6-i retains the print command transmitted from the print management server 5 via the Internet 4, and prints it based on the print command when the print command is issued by a user who visits the store where the store terminal is installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289673-A (JP)
Title: Information management apparatus, information management method, and information management program
Inventor: OZAWA SHUICHI
IPC: H04N1/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management apparatus, an information management method and an information management program which are capable of easily restoring or registering previously stored information.  <P>SOLUTION: In an directions management server 40, image information indicating directions expressing a plurality of processing to be applied to a document as a series of processing is inputted by an input apparatus 43, and image information inputted from the apparatus 43 according to a direction management section 44 is stored as text information in a directions storage means 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294829-A (JP)
Title: Image pickup lens
Inventor: YAMAKAWA HIROMITSU
IPC: G02B13/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image pickup lens which is compact and has a wide viewing angle and whose aberration is excellently corrected as an image pickup lens constituted of two lenses in two groups, whose lens surfaces are all made aspherical surfaces having specified shape.  <P>SOLUTION: The image pickup lens is constituted by disposing a 1st lens L<SB>1</SB>, an aperture diaphragm 1, and a 2nd lens L<SB>2</SB>in order from an object side, and both surfaces of the 1st lens L<SB>1</SB>and the 2nd lens L<SB>2</SB>are made aspherical. The 1st lens L<SB>1</SB>has positive refractive power, and is formed to be convex to the object side near the optical axis of its object-side surface, and concave to an image side near the optical axis of its image-side surface. The 2nd lens L<SB>2</SB>is formed to be convex to the object side near the optical axis of its object-side surface, concave to the object side at the peripheral part of the object-side surface, concave to the image side near the optical axis of its image-side surface, and convex to the image side at the peripheral part of its image-side surface, and its power near the optical axis is weaker than that of the 1st lens L<SB>1</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304430-A (JP)
Title: Program digest video image viewing method and system thereof
Inventor: KANEDA RYUJI
IPC: H04N7/173
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the small screen of a portable terminal is unsuitable for the display of an EPG and has difficulty in reserving a program.  <P>SOLUTION: A broadcasting station 30 stores the digest video image of a program into a content server 50. In broadcasting a program to the portable terminal 100, the broadcasting station 30 transmits the URL of the digest video image of the program broadcasted in the future by data broadcasting. This URL refers to the digest video image stored in the content server 50. When receiving the program with the portable terminal 100, since the user has acquired the URL of the digest video image behind the scenes, the user can download the digest video image from the content server 50 as required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256505-A (JP)
Title: Aqueous titanium composition
Inventor: MIZUTANI GENZO
IPC: C07F7/28
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous titanium composition that is miscible with water at any arbitrary ratio and can be kept stable for a long period of time.  <P>SOLUTION: A titanium alkoxide, an aliphatic amine and a limited amount of diol are allowed to react with one another to find an aqueous titanium composition that is miscible with water at any arbitrary ratio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004304706-A (JP)
Title: Solid-state imaging apparatus and interpolation processing method thereof
Inventor: TAMARU MASAYA
IPC: H04N101/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of ensuring a signal electric charge amount and color resolution even when the imaging apparatus adopts micro pixels and obtaining an image excellently balanced with a reproduction band and to provide a signal processing method thereof.  <P>SOLUTION: A color filter 40 employs four kinds, that is, green (G), white (W), red (R), and blue (B) color filter segments, the color filter segments are arranged such that white segments used for a luminance signal are most placed around each green segment at its upper / lower / left / right positions so as to ensure the signal electric charge amount obtained for the luminance signal, red and blue segments are placed at four diagonal corners of each green segment in a complete checkered pattern, a spatial frequency of the white segments is formed in a shape of turning a square obliquely by 45 degrees, the green segments are formed in a square shape within the turned shape, and image data are generated in a relation that red and blue image data are formed in the same form as the turned form within the square.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307541-A (JP)
Title: Rubber masterbatch and its manufacturing method
Inventor: ISHIDA KOJI
IPC: B60C1/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a rubber masterbatch with high productivity which improves air impermeability and mechanical properties, and a rubber masterbatch excellent in air impermeability and mechanical properties manufactured by the method.  <P>SOLUTION: The method for manufacturing the rubber masterbatch comprises mixing a rubber fluid in which a rubber component is dispersed or dissolved with a slurry in which a lamellar clay mineral is dispersed in a solvent, and drying the mixture while exerting a mechanical shearing force, and the rubber masterbatch is manufactured by the method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312323-A (JP)
Title: Piezoelectric electroacoustic transducer and its manufacturing method
Inventor: SEKISEI MITSUNORI
IPC: H01L41/08
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric electroacoustic transducer in which the frequency characteristics of a diaphragm are stable and the application workability of an elastic adhesive material is excellent.  <P>SOLUTION: The piezoelectric electroacoustic transducer is provided with a square piezoelectric diaphragm 1, a case body 10 having a support part 10f for supporting four corner part lower surfaces of the piezoelectric diaphragm 1, terminals 11 and 12 fixed to the case body so as to expose an internal connection part near the support part, a first elastic adhesive material 13 applied between the outer peripheral part of the piezoelectric diaphragm and the internal connection part of the terminal, a conductive adhesive material 14 applied between the electrode of the piezoelectric diaphragm and the internal connection part of the terminal through the upper surface of the first elastic adhesive material, and a second elastic adhesive material 15 for sealing a gap between the outer peripheral part of the piezoelectric diaphragm and the inner peripheral part of the case body. On the lower part of the piezoelectric diaphragm in an area where the first elastic adhesive material is applied at the inner peripheral part of the case body, a receiving base 10g for forming the gap D1 for stopping the flow of the first elastic adhesive material with the lower surface of the piezoelectric diaphragm lower than the support part is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312585-A (JP)
Title: Mixer
Inventor: OSAKO ISATO
IPC: H03H7/075
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixer with which a superimposed voltage (booster power source or BS/CS antenna power source) can be extracted from a plurality of input terminals as needed.  <P>SOLUTION: The mixer is provided with a mixed signal generating circuit (32, 34) for generating a mixed signal resulting from mixing a first signal inputted to a first input terminal 27 and a second signal inputted to a second input terminal 28, a common input/output terminal 29 for outputting the mixed signal to the outside and inputting the predetermined superimposed voltage from the outside, a first transmission circuit 36 for transmitting the superimposed voltage inputted to the common input/output terminal 29 to the first input terminal 27, and a second transmission circuit 33 for transmitting the superimposed voltage inputted to the common input/output terminal 29 to the second input terminal 28 and further, a switch means (30, 31) is provided for individually connecting/disconnecting transmission routes of the first and second transmission circuits 33, 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313491-A (JP)
Title: Air-conditioning seat device
Inventor: KOMENO NORIYUKI
IPC: B60N2/90
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning seat device letting a person feel a low sensible temperature of a part where a human body contacts with the seat when sitting thereon and preventing the person from feeling stuffy.  <P>SOLUTION: This air-conditioning seat device is provided with a seat body 41, a blower 43, an outlet 45 blowing air sent by the blower 43, and a groove 42 provided on the surface of the seat, in especially along the contact position with the human body, and sends the air from the outlet 45 to the groove 42. The air-conditioning seat device is so formed that the air sent by the blower 43 is blown out from the outlet 45 toward the groove 42, flows sticking to the groove surface by Coanda effect, when a person sits on the seat, deprives the human body of heat, especially around a part where the human body contacts with the groove, by a forced convection and also vaporizes the sweat. This constitution can provide the human body in the seat part, which is generally closed in sitting, with a strong cooling feeling and prevent him/her from feeling stuffy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317425-A (JP)
Title: Reactor for biochemical analysis
Inventor: NAKAJIMA KENJI
IPC: G01N37/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a biochemical analysis unit from being deflected and deformed inside a biochemical analysis reactor wherein a solution is forcibly made to flow.  <P>SOLUTION: This biochemical analysis reactor 10 is provided with a housing 12 having an attaching part 11 for attaching in its inside the biochemical analysis unit 1 comprising a base plate 2 having a plurality of holes 3, and comprising a porous adsorbing material filled in the plurality of holes 3 to form adsorbing zones 4, a perforated plate 13 stored in the housing 12 to be positioned in one side of the biochemical analysis unit 1 when the unit 1 is attached to the attaching part 11, and having micro channels 22 communicated with the respective holes 3 corresponding respectively to the plurality of holes 3, and a flow passage 15 connected to a fluidizing means 14, and provided in the housing 12 to fluidize the solution through the adsorbing zones 4 and the micro channels 22 by the fluidizing means 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003343146-A (JP)
Title: Device for holding panel and separation element
Inventor: HAAB GREGOR
IPC: E04B2/72
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of being connected to a panel suitably at a low cost and in an adjustable manner accurately by a simple method.   <P>SOLUTION: The device (1) for actively holding the panel (40) composed of glass particularly has at least one supporting element (30). The supporting element is passed through an opening (41) in the panel (40) and can be guided, and can connect a first profile element (10) arranged on the opposed side of the panel and a second profile element (20) mutually. The supporting element has a head section (31) movably fixed in the housing groove (13) of the first profile element and a connecting section (32) being capable of being passed through the opening (41) and having an excavated hole (33) with a screw. The excavated hole (33) with the screw is installed for housing a mounting screw (35) used for connecting the second profile element (20).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322748-A (JP)
Title: Vehicular anti-theft system
Inventor: MATSUMOTO KAZUNORI
IPC: B60R25/102
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular anti-theft system capable of being simply used, and having a high anti-theft effect.  <P>SOLUTION: The vehicular anti-theft system is composed of a radio sender A equipped with a vibration sensor 1 detecting an intruder to a vehicular interior, and a radio sending portion 3 outputting a detection signal s1 to the outside by radio when the vibration sensor 1 detects the intruder; and a radio receiver B equipped with a radio receiving portion 10 receiving the detection signal s1 from the radio sender A, and an alarm output portion 12 outputting an alarm to the outside when the radio receiving portion 10 receives the detection signal s1. The radio receiver B is provided with an alert releasing button 13 for releasing the alert state of the radio receiver B, and a delay circuit 14 releasing the alert state of the radio receiver B by delaying a specified time since the releasing operation of the alert state is carried out by the alert releasing button 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323625-A (JP)
Title: Gas oil compatible with environment and its manufacturing method
Inventor: SOGO SEIJI
IPC: C10L10/14
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas oil compatible with the environment which has a satisfactorily low content of sulfur and aromatics, secures satisfactorily low temperature performance and rubber swelling characteristics for practical purposes, and its manufacturing method.  <P>SOLUTION: The gas oil compatible with the environment has a density of ≥0.78 g/cm<SP>3</SP>, a sulfur content of 1-10 mass ppm, a clouding point of ≤-10°C, a clogging point of ≤-5°C, a 10% distilling temperature of ≥200°C, a 90% distilling temperature of ≤340°C, an aniline point of ≤85°C, a cetane index of ≤85, a 10-13C normal paraffin content of 3.0-15 mass%, a 14-21C normal paraffin content of ≤6.0 mass%, a ≥24C normal paraffin content of ≤0.1 mass%, and an aromatics content of ≤10 mass%. The method for manufacturing the gas oil compatible with the environment comprises compounding a cracked isomerized gas oil fraction obtained by hydrocracking and isomerizing a normal paraffin raw material with a petroleum based kerosine or gas oil fraction obtained by refining crude oils.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325181-A (JP)
Title: Parking lot guiding system for vehicle
Inventor: NAKAMURA KENJI
IPC: G01C21/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To execute parking lot guide according to obtained information by making information of climate and weather forecast at a destination obtainable without communication with exterior.  <P>SOLUTION: The parking lot guiding system 1 for vehicles of this invention is constituted so as to predict the weather and temperature and the like at a destination point based on detection signals form various sensors loaded on the vehicle and to guide with priority, a parking lot with roof in the case that the weather is rainy and the temperature is very high at the predicted destination point. By this constitution, the information of weather and weather forecast at the destination point is predicted and obtained without communicating with exterior, and a parking lot with roof is guided with priority in the case that the weather is rainy and the temperature is very high at the predicted destination point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324805-A (JP)
Title: Clearance adjusting device of disk brake system
Inventor: KOIKE AKIHIKO
IPC: F16D65/56
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the clearance adjusting device of a disk brake system having fewer components in a simple structure, which dispenses rotary drive source for a screw mechanism adjusting an amount of wear of a friction pad.  <P>SOLUTION: The disk brake system comprises a piston 28 engaging the friction pads 12 and 13 with a brake disk 11, a seal member 32 rolling back the piston 28 with a predetermined amount, an output transmitting member 34 engaging with the piston 28 via the first screw mechanism S1, an input member 17 capable of pressuring the output transmitting member 34 by moving forward by means of an electric motor 22, an adjustment member 35 engaging with the output transmitting member 34 via the second screw mechanism S2 being opposed to the first screw mechanism S1, a clutch mechanism 39 restricting rotation of the adjustment member 35, and a coil spring 36 urging the adjustment member 35 to a moving-forward direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003289083-A (JP)
Title: Field effect semiconductor device
Inventor: INAI MAKOTO
IPC: H01L21/338
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hetero-junction FET which is equipped with a barrier layer that is low in series resistance to a source and a drain electrode while possessing a high barrier function to a gate electrode.  <P>SOLUTION: A buffer layer 43, a non-doped InGaAs channel layer 44, a barrier layer 45 composed of a plurality of layers, and an n<SP>+</SP>-type contact layer 46 of thickness 50 nm are formed on a semi-insulating GaAs substrate 42. The multilayered barrier layer 45 has a three-layered structure composed of an n-type AlGaAs layer 45a, a non-doped AlGaAs layer 45b of thickness 2.5 to 5 nm, and an n-type AlGaAs layer 54c of thickness 10 nm. A gate electrode 50 is formed on the n-type AlGaAs layer 54c in a recess 47 where the contact layer 46 is partially removed, and the bottom of the gate electrode 50 is brought into Schottky contact with the non-doped AlGaAs layer 45b as buried in the n-type AlGaAs layer 45c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025436-A (JP)
Title: Drive device of ring saw and cutting device with ring saw
Inventor: MATSUURA KAZUMASA
IPC: E02F3/36
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring saw cutting device equipped with a drive device of the ring saw which has small wear in a power transmission part and is excellent in transmission efficiency and the rotation of the ring saw does not easily stop by generation of large cutting resistance and biting foreign matter at the time of cutting, and detachably attachable to a shovel type excavator as an attachment.  <P>SOLUTION: The drive device of the ring saw is constituted of a ring saw body (5) equipped with many cutting blades (3) along the outer periphery, and an endless belt (6) rotatably driving the ring saw body (5) arranged so as to wind a part of the outer periphery of the ring saw body (5) with a part of the outer periphery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338847-A (JP)
Title: Battery cable protective device for forklift
Inventor: URO AKIRA
IPC: B66F9/075
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery cable protective device for fork lifts that can simply and efficiently perform battery exchange work, has a simple configuration, and has a small number of components.  <P>SOLUTION: The battery cable protective device has a guard 12 that is supported by a battery case 9 being taken into and out of a car body 1 from the side outside of the car body 1 and slidably receives the battery cable 11 on the upper surface at a position being higher than the upper surface of the battery case 9. When exchanging batteries, the battery cable 11 needs not be detached from the battery protective device, the battery can be exchanged efficiently, the configuration is made simple, and the number of components can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340286-A (JP)
Title: Connecting mechanism of thin wall stainless steel pipe and joint
Inventor: OHARA KOJI
IPC: F16L19/03
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting mechanism, not limiting the direction of mounting a packing to one way and preventing a packing from being caught between a thin wall stainless steel pipe and a joint in the connecting mechanism of the thin wall stainless steel pipe and the joint.  <P>SOLUTION: The packing 5 is formed to closely adhere to the other slant 6b of an angled projecting part 6 formed on the thin wall stainless steel pipe 2 and a packing fit-in part 19 of the joint 3, respectively, when a female screw part 16 of a nut 4 and a male screw part 18 of the joint 3 are engaged and fixed to each other. The packing 5 is provided with the sectional form symmetrical about the direction of attaching and detaching to and from the packing fit-in part 19, and a tapered part Z gradually decreased in width as it goes from the outer periphery toward the inner periphery is formed on both side parts of the section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340780-A (JP)
Title: Edge position detection device and method of belt-like object
Inventor: ARAI HIROAKI
IPC: G01B11/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge position detection device having a wide visual field, and hardly influenced by fluctuation of a pass line of a belt-like object.  <P>SOLUTION: This edge position detection device 10 is equipped with a photodetector 12 comprising a contact type image sensor, and a processing means 17 for determining a threshold for binarization of the output voltage of the photodetector 12. The processing means 17 determines as the threshold, a voltage corresponding to the point where the waveform of the output voltage of the photodetector 12 is not fluctuated even if the pass line of the belt-like object 16 between a floodlight 11 and the photodetector 12 is fluctuated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI