baber/WOPTO huggingface dataset:
Patent JP-2004299816-A (JP)
Title: Article sorting equipment
Inventor: FUJII TOSHIAKI
IPC: B65G47/46
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article sorting equipment capable of saving boxes for boxing.  <P>SOLUTION: The article sorting equipment comprises a first delivery line 1 in which cartons stacked in a first accommodation rack are automatically taken out one by one, stacked, and accommodated in a carrying cassette, a second delivery line 2 in which five-stacked carton groups in a second accommodation rack are automatically taken out by five groups and accommodated in the carrying cassette, an automatic boxing line 4 in which the carrying cassettes obtained in both delivery lines 1 and 2 are guided via a carrying line 3, and automatically boxed in empty boxes after articles are taken out, and a manual boxing line 5 in which the articles are manually boxed in spare spaces of the boxes boxed in the automatic boxing line 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304409-A (JP)
Title: Picture service provision system
Inventor: YAMAZAKI YASUHIRO
IPC: G06Q50/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To vary services utilizing a digital camera including a wireless network function.  <P>SOLUTION: In a picture service provision system 10, an image pickup device 12 is connected to a network 16 via a first access point 18. An image management apparatus 14, a charge processing apparatus 24, an output device 26 and an ID issuing apparatus 28 are connected within the network 16. The ID issuing apparatus 28 issues a user ID to a user of the imaging device 12 and registers the user ID in the imaging device 12 and the image management apparatus 14. The imaging device 12 transmits a picked-up image to the image management apparatus 14 and the image management apparatus 14 preserves this image. When the user of the imaging device 12 instructs an image output, the image is sent from the image management apparatus 14 to the output device 26, and outputted. The user is charged with the utilization by the charge processing apparatus 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299003-A (JP)
Title: Manufacturing method for metal oxide nano-film, nano-film obtained by the method, and dielectric material having the nano-film
Inventor: KUNITAKE TOYOKI
IPC: B01J19/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a metal oxide nano-film, a nano-film obtained by the method, and a dielectric material using the nano-film.  <P>SOLUTION: The manufacturing method for the metal oxide nano-film is composed of a step A making a base material surface absorb metal ions included in metal salt by making the base material surface into contact with an aqueous solution including the metal salt, and a step B making the metal ions absorbed on the base material surface into contact with pure water. Preferably, the step A and the step B are repeated at least once again, and in a repeating step, a different kind of metal salt is included. The obtained metal oxide nano-film is amorphous, and the nano-film is 0.1 to 10 nm in thickness and 0.5 to 10.0 g/cm<SP>3</SP>in density. The dielectric material has the nano-film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304730-A (JP)
Title: Digital camera and image processor
Inventor: OMURA AKIRA
IPC: H04N5/225
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which eliminates waste as much as possible in the digital camera which transmits image data.  <P>SOLUTION: The digital camera is provided with a communication means for transmitting the photographed image data to an external device and a deletion means capable of deleting the image data photographed at the end by a specific operation within a prescribed period after photographing, and holds the transmission of the image data during the prescribed period when the image data can be deleted by a deletion means, then transmits the image data to the external device after the end of the prescribed period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306042-A (JP)
Title: Grinding method for surface layer of backup roll, and on-line roll-grinder for grinding surface layer of backup roll
Inventor: EGAWA NAOTO
IPC: B21B28/04
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make grinding work for removing a fatigued layer of a backup roll in a roll shop unnecessary.  <P>SOLUTION: In the method for grinding the surface layer of the backup roll, the surface layer of a backup roll 1 is ground with an on-line roll-grinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309178-A (JP)
Title: Ground surface variation measuring method using synthetic aperture radar
Inventor: MIZUNO TOSHIZANE
IPC: G01S13/90
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately find actual variations along the ground surface at a measuring objective point for landslide presage observation etc. by using a synthetic aperture radar mounted on a flying body.  <P>SOLUTION: This method is for finding the variations of the ground surface by performing synthetic-aperture interference processing on a ground-surface reflection wave of a pulse-like radio wave emitted from the one synthetic aperture radar 18 mounted on the flying body 16. A tower-type substrate 20 of rigid structure is provided on the ground surface 10 being a measuring object. One radio-wave reflecting body 12a is installed so as to reflect a synthetic aperture radar radio wave on an ascending track while the other radio-wave reflecting body 12b so as to reflect that on an descending track. The reflected radio waves obtained two times each on the ascending and descending tracks are synthetic-aperture interference processed, thereby severally finding distances from the ascending and descending tracks to the measuring objective point. The actual variations of the measuring object point from a past position is found by including conditions on fluctuating directions of the ground surface determined by soil structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309182-A (JP)
Title: Instrument and method for measuring ground resistance
Inventor: FUJITA HIDENORI
IPC: G01R27/20
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground resistance measuring instrument capable of measuring a serial composite ground resistance value of a plurality of grounding electrodes even when a high and low voltage transformer is operating.  <P>SOLUTION: In the case that a leakage current has passed through a cabinet of a low voltage apparatus LM from a low-voltage-side electric path LL of the high and low voltage transformer Tr1, when a current I1 passing through a variable resistor R from the low voltage apparatus LM and a current I2 passing through a grounding electrode ED for an apparatus, the ground, and a B-type grounding electrode EB from the cabinet of the low voltage apparatus LM in reversed polarity are detected by a current transformer ZCT, a control circuit 3 controls a resistance value of the variable resistor R in such a way that a current detection value outputted from the current transformer ZCT may become zero in the grounding resistance measuring instrument 1. The resistance value of the variable resistor R at this time is measured as the serial composite grounding resistance value of the B-type grounding electrode EB and the grounding electrode ED for the apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308962-A (JP)
Title: Equipment control system, equipment control device, and equipment control method
Inventor: AKAMATSU TOSHIYUKI
IPC: F24F11/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment control system, an equipment control device, and an equipment control method capable of relieving the shortage of water in drought.  <P>SOLUTION: This equipment control system 1a comprises an air conditioner 2a, a water atomizing energy saving device 7, and a control device 4. The air conditioner 2a and the water atomizing energy saving device 7 use a plurality of resources including a water resource. The control device 4 receives drought information on drought and, based on the drought information, controls the use amount of the resources by the air conditioner 2a and the water atomizing energy saving device 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306692-A (JP)
Title: Driving wheel bearing device
Inventor: FUKUSHIMA SHIGEAKI
IPC: F16C33/60
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving wheel bearing device which simplifies attaching and removing work in an assembly repair to improve drive feelings.  <P>SOLUTION: The driving wheel bearing device comprises: a hub wheel 2 having a wheel attaching flange 4 at one end thereof, an inner rolling face 2a and a small diameter step 2b at the outer circumference thereof, and an uneven part 5 at the inner circumference thereof; an inner wheel member 3 fitted in the small diameter step 2b, having inner rolling face 3a, a small diameter step 3b and a fitting portion 3c at the outer circumference, and a serration 3d at the inner circumference; an outer member 11 having a body attaching flange 11a at the outer circumference and a double-row outer rolling face 11b at the inner circumference; and a double-row tuning body 12. The diameter of the fitting portion 3c is enlarged to bite in the uneven part 5 so that the hub wheel 2 and the inner wheel member 3 are integrated by plastic coupling, and a stem 27 is fitted into them to be unitized. An opening 28 of a female screw 27c is formed in a tapered shape, and a tapered portion 8 of a fixing bolt 6 is fitted in, so that a double-row rolling bearing 10 and a constant velocity universal joint 20 are detachably fixed in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307598-A (JP)
Title: Water-soluble resin composition and film
Inventor: HASEGAWA MITSUHIRO
IPC: C08L29/04
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble resin composition capable of giving films not undergoing blocking even when stored for a long term and capable of being perfectly dissolved in an aqueous solution even when used to pack a boric acid substance, especially, sodium perborate and to provide a film obtained therefrom.  <P>SOLUTION: The water-soluble resin composition contains a polyvinyl alcohol resin and a hydroxyalkylcellulose of a hydroxyalkyl-group-content of at least 20 mol%. The film is prepared therefrom. The hydroxyalkylcelulose is desirably hydroxyethylcellulose or hydroxypropylcellulose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305372-A (JP)
Title: Electronic endoscope system
Inventor: TAKAHASHI AKIHIRO
IPC: H04N7/088
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope system with a mechanism which accomplishes the control to determine whether character information is displayed or not on a monitor connected to a receiver from the side of the receiver in the electronic endoscope system equipped with an electronic endoscope unit which outputs digital video signals by processing image signals from the electronic endoscope, and the receiver which generates and outputs the video signals from the digital video signals outputted from the electronic endoscope unit.  <P>SOLUTION: The electronic endoscope system has the electronic endoscope unit which outputs the digital video signals by processing the image signals from the electronic endoscope, the receiver which processes the digital video signals outputted from the electronic endoscope unit and outputs the video signals and a displaying device which displays images based on the video signals outputted from the receiver. In the electronic endoscope unit, writes displaying area information for indicating display areas in the display device for the endoscope images from the electronic endoscope is written into the digital video signals outputted during a blanking period thereof so that the receiver can output the video signals with the parts except for the display areas masked using the area information written into the digital video signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307657-A (JP)
Title: Manufacturing process of propylene-ethylene block copolymer
Inventor: TAGUCHI MASAHIRO
IPC: C08F4/652
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To control the sticking of formed particles to each other and their adhesion to the wall of a reactor and reduce the occurrence of gels and fisheyes in the moldings therefrom, while maintaining high polymerization activity and stereoregurality in manufacturing a polypropylene block copolymer by the multistage polymerization of propylene and ethylene.  <P>SOLUTION: A propylene-ethylene block copolymer is manufactured by successively conducting the first stage polymerization in which propylene is polymerized and the second and third stage polymerization in which propylene and ethylene are copolymerized in the presence of a catalyst consisting of component (A) comprising titanium, magnesium and halogen and component (B) comprising an organic aluminum compound. In this process, component (C) comprising an electron-donating compound (killer compound) is added during the transfer of the polymer from the first polymerization reactor to the second polymerization reactor or in the second polymerization reactor. And component (C) comprising an electron-donating compound (killer compound) is added during the transfer of the polymer from the second polymerization reactor to the third polymerization reactor or in the third polymerization reactor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309380-A (JP)
Title: Tube fitted with pressure sensor, and alarm system
Inventor: OYAMA ATSUSHI
IPC: G01L1/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube fitted with a pressure sensor which facilitates installation work of a detection sensor as a theft prevention device, and which can be manufactured at low cost.  <P>SOLUTION: The tube 10 made of an elastic material, a liquid 20 filled in the tube 10 in a sealed state, and the pressure sensor 30 for detecting the pressure of the liquid 20 filled in. The pressure sensor 30 is composed, comprising a ring 32 whose inside face is in close contact with the peripheral face of the tube 10 , and a pressure sensing part 34 attached to the inside face of the ring 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306515-A (JP)
Title: Image exposure device
Inventor: SUZUKI KOJI
IPC: H04N1/23
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image exposure device preventing an image quality decrease by suppressing a tone change caused by a chromatic aberration of a SELFOC lens array or a partial variation of an MTF and preventing generation of density irregularities in a photosensitive material.  <P>SOLUTION: The image exposure device has R, G and B light sources 21, 22 and 23 with array-shaped light emitting element rows; a light mixing means 30 for mixing light emitted from the R, G and B light sources 21, 22 and 23 and forming a line-shaped emission light; and the SELFOC lens array 40 for focusing the emission light formed by the light mixing means 30 onto a predetermined photosensitive material. A change amount of the MTF near 12 lines/mm of the SELFOC lens array 40 is set to be not larger than 0.2 per 2 mm. Moreover, optical path lengths from emission faces of the emission light of the R light source 21 and the B light source 23 to the photosensitive material 10 are set to be values different from distances TC<SB>R</SB>and TC<SB>B</SB>between objects and image planes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316766-A (JP)
Title: Breather structure of motor speed reducer of motor drive system
Inventor: TANIAI KAZUHIRO
IPC: B60K6/34
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breather structure capable of securely assuring breather function while avoiding the entry of water from the outside without increasing costs.  <P>SOLUTION: In this motor four-wheel drive system, one of front wheels or rear wheels can be driven by an engine and the other can be driven by a motor 1. The system comprises a speed reducer 2 connected to the output side of the motor 1. A sealed air chamber 22 is formed on a joined face between the motor 1 and the speed reducer 2, the air chamber 22 is connected to an upper inside space 24 in the speed reducer through a communication passage (breather hole) 23, and an atmosphere opening hole 25 is passed to the lower part of the air chamber 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318747-A (JP)
Title: Particular information notification system, server device, program, and recording medium, and notification method for user-specific information
Inventor: TSUCHIYA ATSUSHI
IPC: G06Q30/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide particular information in terms of customer satisfaction for a user in opportune timing.  <P>SOLUTION: At least, a user mobile terminal, owned by the user, and a particular information management server device are connected via a public circuit network. The above user mobile terminal registers the particular information, selected by the above user, on a notification server for the above particular information in association with a notification condition for the above particular information. The notification server for the above particular information manages in associating the particular information, designated by the above user mobile terminal, with the notification condition for the above particular information. Based on the information inputted from the above user mobile terminal or the information inputted via the above user mobile terminal, the notification server for the above particular information searches for the particular information satisfying the above condition and informs the above user mobile terminal of the particular information searched as above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326162-A (JP)
Title: Network system, server, data processing method, and program
Inventor: NEGISHI YASUSHI
IPC: G06F3/06
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective cache system in a computer system using an NAS server.  <P>SOLUTION: A front end server 10, for temporarily holding an operation request for the NAS server 20 which is sent from a predetermined client 30, is interposed between the NAS server and the clients 30 on a network. The front end server 10 holds information on mutual relationship of data files stored in the NAS server 20, optimizes an operation request received from the client 30 on the basis of the information, and transmits the optimized operation request to the NAS server 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323144-A (JP)
Title: Paper dust removing device
Inventor: GOTO HIROYUKI
IPC: B65H9/14
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper dust removing device capable of securely recovering paper dust adhered to a surface of a resist roller.  <P>SOLUTION: This paper dust removing device E is provided in an image formation device having the resist roller 11b conveying paper to an image formation part 2 to remove paper dust P adhered to the resist roller 11b. This paper dust removing device is provided with a paper dust recovery case 44 having an opening part 51 facing the surface of the resist roller 11b, a cleaning blade 42 provided in an end part 44a on the downstream side in the direction of rotation of the resist roller 11b in the opening part 51 and abutted on the surface of the resist roller 11b, and a shield member 45 provided in an end part 44b on the upstream side in the direction of rotation of the resist roller 11b in the opening part 51 and having a predetermined interval t for preventing the contact with paper dust between the surface 11b of the resist roller and it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322405-A (JP)
Title: Ink ribbon
Inventor: TAKAHASHI HIROSHI
IPC: B41J31/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon for preventing printing using an ink ribbon other than a genuine one.  <P>SOLUTION: The ink ribbon is constituted by printing and forming genuine product distinction marks 5 which indicate that the product is the genuine one, at a width direction edge part 4 to be outside of a printing ink carry region 3 on a film base 2 at constant intervals in a longitudinal direction of the film base 2. The genuine product distinction marks 5 can be detected by a distinction mark detecting means set at a printer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324968-A (JP)
Title: Foodstuff cooling device
Inventor: URAGAMI TAKASHI
IPC: A23L7/10
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized sanitary foodstuff cooling device.  <P>SOLUTION: This foodstuff cooling device 10 has a cooling air unit 14 for supplying the cooling air, and a cooling unit 12 defining a closed space 20 for placing a lunch box B. The cooling unit 12 comprises a casing 22, a foodstuff tray 24 detachable to the casing 22 and having a loading face 24c for loading the foodstuff, and a nozzle box 26 detachable to the casing 22 and supporting a nozzle. The nozzle sprays the cooling air supplied from the cooling air unit 14 to a surface of the foodstuff. The cooling unit 12 comprises a clean air supply part 30 and an exhaust part 32, so that the closed space 20 is constantly kept in positive pressure by the clean air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328291-A (JP)
Title: Dielectric leak wave antenna
Inventor: TESHIROGI TAMOTSU
IPC: H01Q13/08
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric leak wave antenna which can be manufactured easily and inexpensively.  <P>SOLUTION: An excitation portion 24 of the dielectric leak wave antenna 20 has a metal strip 40 for a line which is provided at a distance from a leak metal strip 3 for leaking on the surface of a dielectric substrate 1 and forms a microstrip line with a base plate conductor 2 across the dielectric substrate 1, a plurality of stubs 41 which are provided at specified intervals at one side edge of the line metal strip 40 and branch and output an electromagnetic wave fed to the microstrip line in directions crossing the metal strip 3 in the dielectric substrate 1, and a plurality of stubs 51 for suppressing reflection at a position being distant λg'/4 from the stubs 41 on the other side edge of the metal strip 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324561-A (JP)
Title: Water pump
Inventor: SAKATA YOSHIZUMI
IPC: F04D29/22
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water pump capable of preventing noise generation, a short lifetime, coming-off of a belt by making variation of a gap due to assembly of a ball bearing small and making an axial gap and an angular gap small.  <P>SOLUTION: In this water pump, the ball bearing 5 is put between a cylinder part 2a of an inner fixed member 2 formed by pressing steel plate and a cylinder part 3c of an outer rotating member formed by pressing steel plate, an inner ring 5a of the ball bearing 5 is press-fitted on an outer circumference of the cylinder part 2a of the fixed member 2, and an outer ring 5b is press-fitted in an inner circumference of the cylinder part 3c of the rotating member 3. A pulley part 3e on which a belt is wound around is formed on an outer side of the cylinder part 3 of the rotating member 3 as one body via an outside flange part 3d, thickness t1 of the cylinder part 3c is 0.5 times or more, and 0.93 times or less of thickness t of the outside flange part 3d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI