baber/WOPTO huggingface dataset:
Patent JP-2004331308-A (JP)
Title: Man cage and heavy machine for excavating ground
Inventor: ETO TOSHIBUMI
IPC: B66F11/04
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a man cage capable of easily covering and opening its upper part without attaching/detaching a head guard and a heavy machine for excavating ground on which the man cage is mounted.  <P>SOLUTION: A rotating board 25 to which a lower end side of a supporting leg 24b for supporting a roof part 24a of the head guard 24 covering the upper part of the man cage 20 is attached is rotatably mounted to a supporting member 23 fixed to the man cage 20. The rotating board 25 and a horizontal piece fixed to a base 21 of the man cage 20 are connected with each other by a hydraulic cylinder 26, and the head guard 24 is opened/closed by oil pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335257-A (JP)
Title: Sealed type nickel hydrogen storage cell
Inventor: OKABE KAZUYA
IPC: H01M4/62
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed type nickel hydrogen storage cell having good high-rate charge and discharge performance and charge and discharge cycle performance with a rise of inner pressure of a cell restrained, or with self discharge restrained in addition to the above performance improvement.  <P>SOLUTION: The sealed type nickel hydrogen storage cell is equipped with a cathode having nickel hydroxide as an active material, an anode having a hydrogen storage alloy storing and releasing hydrogen as an active material, and alkaline electrolyte solution. A conductive agent, hydrogen gas and an easy graphitized carbon acting as an oxygen gas absorbing auxiliary agent, or a graphitized (preferably graphitized at 2,400°C or more) vapor phase epitaxy carbon are contained in the anode by adding and mixing with a hydrogen storage alloy, or arranging on the anode surface part using fluorinated resin or the like as a binding agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342361-A (JP)
Title: Four-lamp system headlamp device
Inventor: SUZUKI EIJI
IPC: F21V19/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-lamp system headlamp device composed of discharge bulbs capable of switching between functions at a quick response speed without causing an enlargement of the device.  <P>SOLUTION: The headlamp device has a pair of lighting fixtures in which two discharge bulbs 2, 2 are provided with each lighting fixture together with reflectors 4, 40, respectively. One of the two discharge bulbs 2, 2 is composed of at least a discharge bulb 20 having a passing beam function, and the other is composed of a discharge bulb 21 having other functions, and also the both discharge bulbs 20, 21 are supplied with power from one high-voltage generation circuit 11. Since the switching between the functions is performed after the stable light-on of the discharge lamp 20 having the passing beam function used frequently, the switching can be performed under a stable voltage of the generation circuit 11, so that the switching can be performed at the quick response speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339728-A (JP)
Title: Recyclable continuous footing and recycling method for continuous footing
Inventor: AZUMAGUCHI NOBORU
IPC: E02D27/01
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recyclable continuous footing for a building to be recycled capable of recycling all recyclable constituent members of a foundation and improving rigidity, and reducing construction time without producing waste materials.  <P>SOLUTION: The present technique is applied to a building having a purpose of reuse of the upper structural body 11. The continuous footing 1 is constituted of a precast concrete foundation base 2, a steel framed foundation rising part 3 arranged on the foundation base 2. The foundation base 2 is formed by connecting foundation base members 2A-2E arranged in the direction of foundation length by detachable connection tools. The foundation rising part 3 is formed by connecting the foundation rising members 3A-3E arranged in the direction of foundation length by the detachable connection tool. The connecting position J1 of the foundation base members 2A-2E and the connecting position J2 of the foundation rising members 3A-3E are shifted to each other in the direction of the length of the foundation. The foundation base members 2A-2E and the foundation rising member 3A-3E are mutually connected by detachable connecting tool. When demolishing the structure 11, the continuous footing is demolished, each foundation base member 2A-2E and the foundation rising member 3A-3E are recycled when constructing an upper structure 11 thereafter or an upper structure of a building to be recycled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046119-A (JP)
Title: Projection exposure system
Inventor: SCHUSTER KARL-HEINZ
IPC: H01L21/027
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system with high resolution and high temporal stability as a projection exposure system which can be arranged between 1st and 2nd objects.  <P>SOLUTION: The system is for projecting the 1st object in the area of the 2nd object by using light with a wavelength width δλ including a center work wavelength γ in the center; and relative width δλ/λ of said wavelength width is ≥0.002 and, specially, ≥0.005 and light such as an Hg-I beam is used. This projection exposure system is what is called a three-bulge system and equipped with three bulge parts having positive refracting power on the whole and two waist parts having negative refracting power on the whole. A material for a lens forming, specially, the projection exposure system is properly selected by using a proper method to increase the long-period stability of the system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004339750-A (JP)
Title: Hole wall protection method, hole wall protection structure and hole wall protection member used therefor
Inventor: YAGI ISABURO
IPC: E21D1/08
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole wall protection method capable of simply preventing the collapse of a hole wall of an excavated hole with high workability and being used for stably maintaining the excavated hole without using any heavy substance such as steel materials, etc.  <P>SOLUTION: The hole wall protection member 1 formed by assembling a tube-like member 10 having self-shape retainability in a state to wind it in the shape of a spiral is placed in the excavated hole H with the advancement of excavation of the excavated hole, and an outside diameter of the hole wall protection member 1 is widened by operating fluid pressure in the tube-like member 10 by a pump P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340045-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ASANUMA TAKAMITSU
IPC: F01N3/20
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the exhaust emission control device of an internal combustion engine which can keep an exhaust gas clean-up means in a proper temperature range when the exhaust gas clean-up means is heated, and which can maintain the high clean-up performance.  <P>SOLUTION: The exhaust emission control device comprises the exhaust gas clean-up means 9 which cleans up the exhaust gas of the internal combustion engine 1; a tank 17 which is connected to an exhaust gas passage 4 of the internal combustion engine so as to store the exhaust gas collected from the exhaust gas passage, and to supply the stored exhaust gas to the exhaust gas clean-up means; a supply amount adjustment means 21 which adjusts the amount of the exhaust gas to be supplied to the exhaust gas clean-up means from the tank; a temperature acquisition means 10 which acquires the temperature of the exhaust gas clean-up means; and an exhaust gas supply control means 16 which controls the supply amount adjustment means, based on the temperature acquired by the temperature acquisition means so that the exhaust gas clean-up means may be kept in the proper temperature range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339163-A (JP)
Title: Optically active naphthyl alcohols, method for producing the same and intermediate thereof
Inventor: MASUMOTO KATSUHISA
IPC: C07C233/47
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optically active amino alcohol having good diastereoselectivity (ratio of trans-isomer/cis-isomer) and enantioselectivity and capable of inducing to a ligand for an asymmetric copper catalyst capable of producing an optically active cyclopropane compound in good yield.  <P>SOLUTION: The optically active naphthyl alcohols are represented by general formula (1) [wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each the same or different and they are each a hydrogen atom, a 1-6C alkyl group or a 1-6C alkoxy group; R<SP>5</SP>is a 1-6C alkyl group or a phenyl group or an aralkyl group which may each be substituted, wherein when R<SP>5</SP>is a 1-6C alkyl group, two R<SP>5</SP>s bonded to the same carbon atom may form a ring together with the bonding carbon atom; * represents an asymmetric carbon atom].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347625-A (JP)
Title: Element substrate and light emitting device
Inventor: OSAME MITSUAKI
IPC: H05B37/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device and an element substrate which are capable of suppressing unevenness in the luminance of a light emitting element among pixels due to characteristic variations of a driving transistor without suppressing off-current of a switching transistor low and increasing storage capacity of a capacitive element.  <P>SOLUTION: A depletion type transistor is used as the driving transistor. The gate of the driving transistor is fixed in its potential or connected to the source or drain thereof to operate in a saturation region with a constant current flow. A current controlling transistor which operates in a linear region is connected in series to the driving transistor, and a video signal for transmitting signals of a light emission or non-emission of a pixel is inputted to the gate of the current controlling transistor through a switching transistor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346521-A (JP)
Title: Segment assembling device for shield boring machine
Inventor: WAKECHIGAI TAKASHI
IPC: E21D11/40
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment assembling device for a shield boring machine capable of preventing the interference of a segment with a constituent by pushing the adjacent segment irrespective of an assembling position of the segment.  <P>SOLUTION: The segment assembling device of the shield boring machine is so constituted that a predetermined gap 9 is formed in the direction of the axis therefrom to provide a segment moving means 5 to the swivel ring 4, a rod member 16 having a base end section supported on the ring 4 and a front end freely expansible into a working area 15 of the segment moving means 5 is provided on the ring 4, an assembly segment holding means 19 is provided to the front end section of the rod member 16 in a movable manner in the direction of a radius therefrom and the assembly segment holding means 19 is made to wait in the gap 9 when not in operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344035-A (JP)
Title: Method for drying basidiomycete
Inventor: KITAGO HIROYUKI
IPC: C12N1/14
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drying a basidiomycete, by which the basidiomycete can efficiently be dried in a short time in an industrial scale, while maintaining the physiological activity of the basidiomycete, and to provide a method for drying and crushing the basidiomycete.  <P>SOLUTION: This method for drying the basidiomycete comprises a process for lyophilizing the basidiomycete at a control temperature of 35 to 65°C. The method for drying and crushing the basidiomycete comprises process for lyophilizing the basidiomycete at a control temperature of 35 to 65°C and a process for crushing the dried product obtained in the lyophilization process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346832-A (JP)
Title: Spark ignition type internal combustion engine
Inventor: ODA TOMIHISA
IPC: F02B23/10
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To optimally inject the fuel of low octane value and the fuel of high octane value without generating the abnormal combustion in a spark ignition type internal combustion engine.  <P>SOLUTION: This engine 10 comprises a cylinder fuel injection valve 21 for injecting the fuel directly into each of cylinders 11, and a port fuel injection valve 22 for injecting the fuel to the inside of a port 12. The gasoline of high octane value is injected from the port fuel injection valve from the second half of an expansion stroke to the first half of an intake stroke, and the gasoline of low octane value is injected from the cylinder fuel injection valve in a compression stroke, by an electronic control unit 30. At the ignition performed near the compression upper dead center, the spray of the gasoline of low octane value having high ignition property is distributed near an ignition spark plug 15, and the spray of the gasoline of high octane value which is hardly self-ignited, is distributed in a state of surrounding the spray of the gasoline of low octane value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352051-A (JP)
Title: Steering device
Inventor: MINAMOTO NOBORU
IPC: B60R25/021
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device, wherein a steering shaft and a lock collar are completely and firmly fixed in a circumferential direction, and reduction in assembly man hour and cost is provided.  <P>SOLUTION: In this steering device having the steering shaft 1 which is rotated in a housing 3 corresponding to the operation of a steering member 4, and the lock collar 10 which is fitted on and fixed at a middle portion of the steering shaft 1, and with which a lock key 5 entering in the housing 3 by a prescribed lock operation is engaged, the steering shaft 1 and the lock collar 10 are fixed by biting a projection 7 provided at one engagement circumferential surface at the other engagement circumferential surface. Moreover, the projection is formed by form rolling to the outer periphery surface of the steering shaft 1. Thermal treatment for increasing hardness is provided on the projection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357400-A (JP)
Title: Clip
Inventor: TERUNUMA ICHIRO
IPC: H02G3/38
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a clip excellent in workability which has strong fixing strength to a linear object.  <P>SOLUTION: The clip is composed of a linear object holding part 14 having a linear object storing groove 13 capable of storing the linear object 10, a pressing plate 17 integrally and continuously connected to the linear object holding part 14 via a thin-wall hinge 15, a lock claw 16 provided to the tip of the pressing plate 17, a plate-like part 19 integrally provided to the side opposite to the thin-wall hinge of the linear object holding part 14, a claw locking part 20 provided to the plate-like art 19, and an anchor member 24 fixed on the rear face of the plate-like part 19. The linear object 10 is inserted into the linear object storing groove 13. The pressing plate 17 is turned over and pushed in. As a result, it is locked by the engagement of the lock claw 16 with the claw locking part 20. The operation is simple and the workability is excellent. A lock mechanism 23 is on the anchor 21 side (the panel side) not on the side in front of the clip 11. Accordingly, there is almost no fear that the part of the lock mechanism is hit by something. It can prevent the occurrence of lock release in a normal use state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352138-A (JP)
Title: Storage structure of automobile tool
Inventor: TERAJIMA KIMITAKA
IPC: B60R11/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage structure of an automobile tool which effectively utilizes space, facilitates molding and assembling and can be reduced in cost.  <P>SOLUTION: In the storage structure of an automobile tool provided with a pantograph type jack storage part at the side wall face in the cabin rear section of a car body, a recessed section 12a, which is recessed on the outside of the cabin corresponding to the opening hole 7 formed in the cabin side panel 5 constituting the side wall face 1, is provided to interior parts 12 covering the side wall face 1 of the cabin side, storing the pantograph type jack 13 together with its accessory parts 20, 21 in the recessed part 12a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354916-A (JP)
Title: Zoom lens, electronic still camera and video camera using the same
Inventor: YOSHIJI YOSHINORI
IPC: G02B13/18
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens of which the resolution is high, optical full length is short at the time of non-using, distortion aberration is satisfactorily compensated and sensitivity is low.  <P>SOLUTION: The zoom lens of three group constitution is equipped with a 1st lens group 10 having negative power, a 2nd lens group 20 having positive power and a 3rd lens group 30 having positive power arranged in order from an object side toward an image face 50 side. When optical full length at a wide angle end is L<SB>W</SB>, optical full length at a telescopic end is L<SB>T</SB>, composite focal length of a whole lens system at the wide angle end when a photographing distance is infinite is f<SB>W</SB>, composite focal length of the 2nd lens group 20 is f<SB>G2</SB>, composite focal length of the 3rd lens group 30 is f<SB>G3</SB>, focal length of the 4th lens from the object side is f<SB>4</SB>and focal length of the 6th lens from the object side is f<SB>6</SB>, conditional expressions: ¾L<SB>W</SB>-L<SB>T</SB>¾/L<SB>W</SB><0.1, 2<f<SB>G2</SB>/f<SB>W</SB><3, 4<f<SB>G3</SB>/f<SB>W</SB><5, 2<f<SB>4</SB>/f<SB>G2</SB><3 and 0.3<f<SB>6</SB>/f<SB>G2</SB><0.5 are respectively satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004252400-A (JP)
Title: Fiber optic device with enhanced resistance to external environmental condition and its method
Inventor: TALLENT JACK R
IPC: C03C13/04
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fiber optic devices having enhanced resistance to external environmental conditions.  <P>SOLUTION: The method of forming the fiber optic device includes a step of treating a segment of the fiber optic device using a deuterium process, in which the deuterium process preferably includes treating the segment in the presence of a flame produced by combustion of deuterium gas. Also, a chemical substance or oxygen is preferably added to the deuterium gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004362317-A (JP)
Title: Information delivery system and information display terminal
Inventor: SAKAIDA SHINYA
IPC: G06F13/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information delivery system and an information display terminal enabling a user to acquire a file for providing information or the operating function of the information display terminal without operation or with an easy operation.  <P>SOLUTION: An information group issued by a center-side host device 4 through a basic network 3 is delivered to a gateway server 1 set in a dwelling house 12. The information group is composed of a periodic information group acquired by the information display terminal 7 by periodically requesting the delivery, and an urgent information group stored in the gateway server 1 and delivered to the information display terminal 7 every time when it is updated by the host device 4. Each information group includes at least one file of an information file for displaying information to the information display terminal, an operation setting file for setting the operating function of the information display terminal, and an information and operation setting file for displaying information to the information display terminal and also setting the operating function, the files having the same file structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357984-A (JP)
Title: Electric pot
Inventor: KITAZAWA SATORU
IPC: A47J27/21
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pot reducing the power consumption in preserving the heat.  <P>SOLUTION: The side of an inner vessel 51 is formed with an approximately perpendicular wall part 36 in the lower part of the bottom of the inner vessel 51 and the wall part 36 is formed thinner than the inner vessel 51. Even on the way where the heat of liquid under heat preservation conducts from the bottom part of a single structure vessel 1 to the side of an outer vessel 52 exposed to the outside the vessel 1, the speed of heat conduction can be suppressed by the longitudinally approximately perpendicular wall part 36 formed by downward extending a hermetically closed space 53. This constitution can suppress the increase in the power consumption of the heater 2 in preserving the heat to the minimum and reduce the power consumption for the heat preservation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362494-A (JP)
Title: Proceeds receiving processor
Inventor: NISHINA YOSHIHIRO
IPC: G07D9/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proceeds receiving processor allowed to be directly operated by a free gift buyer to receive free gift fund and having a money changer function added.  <P>SOLUTION: The proceeds receiving processor is provided with an ID recognition part, a wrapper storage part, a free gift fund box, a recovery box, and an 1000-yen recycling part. The proceeds receiving processor is also provided with an employee operation mode for permitting only an employee to take out bills from the free gift fund box when an operator is an employee of a game store, a free gift buyer operation mode for permitting only a free gift buyer to take out bills from the free gift fund box when the operator is a free gift buyer, a security carrier company operation mode for permitting only a clerk to take out bills from the recovery box when the operator is a clerk of a security carrier company, and an exchange operation mode for discharging exchange bills from the 1000-yen recycling part in accordance with an exchange request from any operator independently of the existence of ID recognition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362510-A (JP)
Title: Monitoring device of private electric equipment
Inventor: HAYASHI MINORU
IPC: G05B23/02
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance versatility, to easily construct a remote monitoring system, to miniaturize a monitoring device, to reduce its costs, to perform high function monitoring, and to relieve burdens of a maintenance person and an observer in monitoring of private electric equipment.  <P>SOLUTION: Among monitoring signals of the electric equipment, an analog measurement signal from a detection signal input part 20 is made into a digital signal by an A/D converter 11, an on/off state signal from a contact signal input part 30 is made into the digital signal, the digital signals are fetched in a computer 10, and required monitoring processing is performed by digital processing. The monitoring device is connected with a radio digital communication terminal 50, performs e-mail communication with the computer in a monitoring room or the cellular phone of the maintenance person or the like, and constructs the remote monitoring system. The monitoring device is connected with a portable terminal 60 such as a personal computer and performs setting of various kinds of data and display of monitoring states, which are necessary for the monitoring processing on the terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI