baber/WOPTO huggingface dataset:
Patent JP-2004075484-A (JP)
Title: Filler
Inventor: SATO YUTAKA
IPC: C09K103/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost filler containing homogenously mixed aggregate, excellent in flowability, and capable of reducing its volume shrinkage.  <P>SOLUTION: Chopped ticket chips 2 are contained in the filler B, which is filled into a cavity formed in the ground. Free water contained in the filler which does not react with cement is absorbed by the chopped ticket chips 2. Resultingly, intrusion of the free water into the ground is prevented, and a volume shrinkage of the filler is reduced. Since the decrease of water-cement ratio is unnecessary, the flowability is excellent. The amount of cement can be reduced by the amount of the chopped ticket chips 2 contained in the filler, thus reducing the cost of the filler. In addition, the chopped ticket chips 2 are homogeneously mixed in the filler and function as aggregate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074720-A (JP)
Title: Digital writing apparatus
Inventor: SUZUKI KAZUMI
IPC: H04N1/036
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital writing apparatus which suppresses an increase in circuit size.  <P>SOLUTION: When a manuscript is inserted into a reading control part 100, a reading control circuit 107 detects the size of the manuscript and informs a system controller 302 of the size thereof. The system controller 302 sets an address of an image writing position in a light-emitting diode (LED) writing control circuit 502 of a writing control part 500 in accordance with the size of the manuscript. The circuit 502 transfers the set address of the image writing position to a random-access memory (RAM) part for image data, and the image data, which are sent from an image memory part 301, are written by an amount commensurate with an image size. The arbitrary address of the image writing position is set for the circuit 502 from the system controller 302, and the circuit 502 controls the set address of the image writing position, so that the required image data can be output to an LED-array printer head (LPH) 503 from an arbitrary position in a main scanning direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076146-A (JP)
Title: Grain oriented magnetic steel sheet having excellent film adhesion and method for producing the same
Inventor: SUZUKI TAKASHI
IPC: C22C38/60
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain oriented magnetic steel sheet in which the unstable formation of a forsterite film worried in the production of a grain oriented magnetic steel sheet by using steel comprising no inhibitor components is advantageously solved, and which has excellent adhesion for a forsterite film and magnetic properties as well.  <P>SOLUTION: The grain oriented magnetic steel sheet with a forsterite film has a composition comprising ≤0.0050% C, 2.0 to 8.0% Si and 0.005 to 3.0% Mn, and in which the content of Al is suppressed to ≤100 ppm, N to ≤50 ppm, S to ≤50 ppm and Se to ≤50 ppm. In componential analysis from the surface of the steel sheet to the center of the sheet thickness, the changes in the concentrations of Sr and Mg have peaks, and, provided that the distances from the surface to the peak positions of Sr and Mg are defined as t(Sr) and t(Mg), respectively, they are allowed to satisfy the relation of t(Sr)≥t(Mg).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003183774-A (JP)
Title: Strip for shadow mask having satisfactory shape after being etched
Inventor: KONDO YUKO
IPC: C22C38/14
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To diminish a camber of an etched strip for a shadow mask, without subjecting the strip to a stress relief annealing.  <P>SOLUTION: This strip consists of Al killed steel, an Fe-[34-38 mass% Ni] alloy, or an Fe-[30-35 mass% Ni-2-8 mass% Co] alloy, having a ratio of TS/0.2%YS in a longitudinal direction, of 1.03 or less, which has the properties; (a) residual stress in a short transverse direction in a longitudinal and long transverse cross section is distributed so that the maximum tensile stress of 50 N/mm<SP>2</SP>or less exists in a central part of the sheet thickness; (b) the generated camber in a strip specimen is 10 mm or less, when the strip specimen taken from the central part in the long transverse direction, having 500 mm of a long side coinciding to the longitudinal direction, and 50 mm of a short side to the long transverse direction, is hung down along the long side direction; and (c) the generated camber in the strip specimen is 10 mm or less, when the strip specimen having 500 mm of a long side coinciding to the long transverse direction, and 50 mm of a short side to the longitudinal direction, is hung down along the long side direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004086379-A (JP)
Title: Mounting store introduction system and method, server device and computer program
Inventor: MATSUMOTO KENICHI
IPC: G06Q50/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting store introduction system and a method used for introducing a mounting store suitable for mounting a commodity taking a lot of trouble in mounting it such as a car navigation device by the mounting store while selling it at a store.  <P>SOLUTION: This mounting store introduction system includes a server device (50) capable of transmitting and receiving information over a communication network (1), and terminal devices (10a) for mounting application. Each terminal device is equipped with an input part (104a) for facilitating input of information for designating a commodity and information for designating an object to mount it on. The server device is equipped with a processing part (502) for extracting, in receiving the information, one or a plurality of mounting stores capable of mounting the commodity from a database (505) for previously storing mounting store information showing the plurality of mounting stores capable of mounting a predetermined kinds of commodities to a predetermined kinds of objects. The terminal device outputs the extracted information from its output part (103).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088930-A (JP)
Title: Winding method for stator core and device therefor
Inventor: UMEMURA ATSUSHI
IPC: H02K15/095
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform winding to a slot of a stator core in which the width of the open slot is smaller than the diameter of a wire.  <P>SOLUTION: A tension device of the wire, a gripper device 30, a wire guide device 40 and a wire feed device 50 are arranged at each side of a core 1 that is index-rotatably mounted to a core hold frame 12. The wire discharged from a nozzle 57 of the wire feed device 50 is penetrated to the first slot in parallel with the direction of the axis X of the core 1, gripped by the gripper device 30, and drawn out in the direction of the axis X, to turn at an angle of 180° a turning member that slide-contacts with a roller of the tension device. The wire is folded in the reverse direction and penetrated to the second slot, thus performing winding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057756-A (JP)
Title: Meridian point pushing roller massager
Inventor: ENDO KOICHI
IPC: A61H39/04
Filed: 2002-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meridian point pressing roller massager for stretch and healing by pushing meridian points of the limbs by rolling wart groups of warted rollers projecting from a roller built-in grip according to the grasping power of the hand fingers and a pushing strength and serving to the acceleration of the blood circulation and prevention of aging.  <P>SOLUTION: This massager comprises a pushing grip 3 and the roller built-in grip 4 which are opposed to each other at some interval apart by elastically energized. When the roller built-in grip 4 is applied to the meridian points in the limbs and the pushing grip 3 is pushed by the hand or the foot, the massager is characterized in that the warts 5a of the warted rollers 5 rollingly stimulate the meridian points surface of the palm, and the like, while the warted rollers 5 rolling in the roller built-in grip 4 by being guided with a horizontal lateral line groove, push their swinging arm shafts 8 open.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155287-A (JP)
Title: Imidazo[1,2-a]pyrimidine, use thereof and production intermediate therefor
Inventor: IKEGAMI HIROSHI
IPC: A01N43/90
Filed: 2002-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a new imidazo[1,2-a]pyrimidine having an excellent controlling activity against plant disease injuries. SOLUTION: This imidazo[1,2-a]pyrimidine is represented by formula [I] [wherein, R<1> denotes a 1-6C alkyl group or the like; R<2> denotes a 1-6C alkyl group or the like or R<1> and R<2> , together with the nitrogen atom to which R<1> and R<2> are bound, denote each a 3- or an 8-membered heterocyclic group; R<3> denotes a halogen atom or a 1-4C alkyl group; and Ar denotes phenyl group which may be substituted with one or more kinds selected from the group consisting of a halogen atom, a 1-4C alkyl group, a 1-4C alkoxy group and a 1-3C haloalkyl group]. A fungicidal composition comprises the compound as an active ingredient. A method for controlling the plant disease injuries comprises applying an effective amount of the compound to a plant or soil where the plant is cultivated.
Patent JP-2004092174-A (JP)
Title: Chain storage pallet
Inventor: KOMATSU TATSUO
IPC: E04G21/14
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain storage pallet, in which a large quantity of chains having different lengths and diameters can be stored extremely compactly and which can transport them extremely efficiently and safely.  <P>SOLUTION: Supports 1 are disposed in upright at each corner section respectively, and lower horizontal frames 2 and upper horizontal frames 3 are stretched horizontally among each support 1 and 1 respectively. Intermediate frames 4 are stretched among the horizontally adjacent lower horizontal frames 2 and 2, and muntin members 5 are disposed in upright at prescribed intervals among each lower horizontal frame 2 and the upper horizontal frames 3. Bottom plates 6 are stuck on a floor frame composed of the frames 2 and the frames 4, and side plates 7 are stuck continuously on four peripheries on the insides of each side frame consisting of each support 1, the frames 2 and the frames 3. Rod members 9, on which chains 8 are wrapped and placed, are stretched between each vertically adjacent member 5 and 5 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090793-A (JP)
Title: In-wheel motor system
Inventor: NAGAYA TAKESHI
IPC: B60K7/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve instability of a vehicle during travel caused by torque reaction in motor driving, while improving grounding performance and comfortableness during travel on an off-road in the vehicle with wheels suspended to suspension arms extending in the longitudinal direction of the vehicle.  <P>SOLUTION: A rotating side case 3b of an in-wheel motor 3 is connected to a wheel 2 by a flexible coupling, and a nonrotating side case 3a of the motor is connected to the suspension arm 6 by a motor support mechanism 30 provided with first and second motor support members 31, 32 mounted to the suspension arm 6 and provided with support arms 31a, 32a for supporting the nonrotating side case 3a of the motor in a swingable manner, and buffer members 33, 34 with one ends mounted to the suspension arm 6 and the other ends connected to the motor support members 31, 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091663-A (JP)
Title: Fuel for premixed compressed self-ignition type engine
Inventor: SHIBATA HAJIME
IPC: C10L10/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide fuel capable of sufficiently exhibiting engine characteristics of a premixed compressed self-ignition type engine capable of attaining low NO<SB>x</SB>discharge gas, low fuel cost and high heat efficiency at the same time.  <P>SOLUTION: The fuel for premixed compressed self-ignition type engine has the following distillation properties (1) and fulfills the following required conditions (2) and (3). (1) Initial boiling point is ≥45°C and 50% distillation temperature is ≥85°C and ≤160°C and final boiling point is ≤210°C. (2) 4×E1+3×E2+2×E3-1×E4-4×E5≤250 [wherein E1 is a fraction having <70°C boiling point; E2 is a fraction having ≥70°C and <100°C boiling point; E3 is a fraction having ≥100°C and <130°C boiling point; E4 is a fraction having ≥130°C and <160°C boiling point; E5 is a fraction (vol.%) having ≥160°C boiling point]. (3) RON-CN≤70 [wherein RON represents a research octane number; CN represents a cetane number].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058039-A (JP)
Title: Method of improving water quality with magnet
Inventor: OTSUKA TOMOAKI
IPC: C02F1/48
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve underwater environment and underwater ecological system using a permanent energy possessed by magnet.  <P>SOLUTION: In improving water quality, single or a plurality of magnets are attached to a sheetlike, strip-like, pipe-like or rope-like base material (substrate) to be brought into contact with a target water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100053-A (JP)
Title: Method for controlling restarting of loom
Inventor: MORIMOTO HITOSHI
IPC: D03D51/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of filling bars when a loom is restarted.  <P>SOLUTION: A plurality of heald frames WF, WF, etc., are vertically moved without rotating a main shaft A to produce a sufficient warp yarn strain in a plurality of warp yarns Y, Y, etc., on condition that the loom is set on a restarting position. The loom is then restarted and transferred to regular operation on condition that the plurality of heald frames WF, WF, etc., are kept in a synchronous relationship with the main shaft A. Thereby, the continuity of the weft density is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104267-A (JP)
Title: Set-top box
Inventor: SHIRAI KAZUYUKI
IPC: H04N5/44
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set-top box which normally performs on-screen display even at no input signal.  <P>SOLUTION: An adder circuit 21 summates a horizontal synchronizing signal and a vertical synchronizing signal extracted by a horizontal synchronizing signal extract section 7 and a vertical synchronizing signal extract section 8 and provides an output of the sum. A waveform shaping circuit 22 shapes the output of the adder circuit 21. An output of the waveform shaping circuit 22 is a self generating signal including signals equivalent to the vertical synchronizing signal and the horizontal synchronizing signal. A switch circuit (SW) 23 receives a Y signal of a component signal and the self generating signal from the waveform shaping circuit 22 and selects either of them on the basis of a command of a CPU 9 and provides an output of the selected signal. The CPU 9 reads a state of a DEF circuit 2C via an IIC-Bus, discriminates whether an input video signal exists, and gives the command to the switch 23 to select the self generating signal when no input video signal exists.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003185688-A (JP)
Title: Circuit and apparatus for detection of capacitance and microphone device
Inventor: YAKABE MASAMI
IPC: H04R19/04
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance detection circuit by which a very small capacitance can be detected precisely and which is suitable for miniaturization.  <P>SOLUTION: The capacitance detection circuit 10 is provided with an AC voltage generator 11, an operational amplifier 14 whose noninverting input terminal is connected to a prescribed potential (a ground in this example), an impedance converter 16, a resistance (R<SB>1</SB>) 12 which is connected across the generator 11 and the noninverting input terminal of the operational amplifier 14, a resistance (R<SB>2</SB>) 13 which is connected across the noninverting input terminal of the operational amplifier 14 and an output terminal of the impedance converter 16, and an impedance element (a capacitor) 15 which is connected across an output terminal of the operational amplifier 14 and an input terminal of the impedance converter 16. A capacitor 17 to be detected is connected across the input terminal of the impedance converter 16 and the prescribed potential, and the circuit 10 and the capacitor 17 to be detected are installed in adjacent positions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004098774-A (JP)
Title: Shock absorbing member
Inventor: KATO TETSUYA
IPC: C08J9/22
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member demonstrating high shock absorbing performance by expanding a range of compressive strain indicating below allowable compressive stress when shock load acts thereon.  <P>SOLUTION: The shock absorbing member 1 is provided with a base part 11 including a first and second surfaces 111, 112, a main rib 12 formed on the first surface of the base part, and at least one or more subsidiary ribs 13, 14, 15 crossing the main rib and formed on the first surface of te base part. Thickness t1, t2, t3 of at least one or more subsidiary ribs are within 100% of thickness t4 of the main rib 12 and thickness t1, t2, t3 of at least one or more subsidiary ribs are different.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103781-A (JP)
Title: Method and device for liquid coating
Inventor: UEDA HIKARI
IPC: H01L21/027
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for resist coating which are easy to control and inexpensively and efficiently perform coating in uniform film thickness.  <P>SOLUTION: In the case of coating with a resist by spin coating, the method comprises (1) a step of slowly rotating an object and dripping the resist while controlling a dripping position from its outer periphery to the direction of the center of a rotary shaft, (2) a step of fixing a lowered position to the center of the rotary shaft and additionally dripping the resist, and (3) a step of generating centrifugal force while controlling the number of revolution of the object for spreading the resist for forming a uniform coating film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100554-A (JP)
Title: Delivery pressure reduction device of pump
Inventor: SHIMODA TATSURO
IPC: F04B23/02
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent bubbling and splash of discharged liquid by providing a device for reducing a liquid pressure forcedly fed from a pump to a predetermined pressure.  <P>SOLUTION: This device comprises: a reservoir 14 for storing the liquid fed from the pump; and a valve 17 for opening/closing a passage communicating with a discharge opening 16a from the reservoir 14. The reservoir 14 has therein a piston 18 and a spring 19 applying a predetermined pressure to the piston 18. In a state that the valve 17 is closed, the liquid is stored in the reservoir 14 while pressing back the piston 18 against a force of the spring 19, and thereafter, the valve 17 is opened, thereby delivering the liquid in the reservoir 14 from the discharge opening 16a by means of the pressure by the spring 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101371-A (JP)
Title: Measuring device for profile of longitudinal section of road surface
Inventor: FUKUHARA TOSHIHIKO
IPC: E01C23/01
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device for a profile of a longitudinal section of a road surface for obtaining a longitudinal section profile with good accuracy regardless of a temperature change in the periphery of a roller and gradient of the road surface.  <P>SOLUTION: In a measurement block, a first, second and third rollers 11, 12, 13 are sequentially disposed in front, in the middle and in the rear to the advancing direction at designated spaces on the same straight line in the uniform rotating direction. The measurement block is provided with a first connecting rod 14 fitted to the rotating shafts of the first and second rollers to connect both rollers, a second connecting rod 15 fitted to the rotating shafts of the second and third rollers to connect both rollers, a distance sensor 17 for measuring the moving distance of the rollers, and a rotary encoder 16 for detecting an angle of connection between the first connecting rod and the second connecting rod. Each roller includes: a disc-like roller body R made of material with a low coefficient of thermal expansion such as silicon nitride; and a plurality of annular O-rings fitted to the outer peripheral surface of the roller body and arrayed along the axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102083-A (JP)
Title: Zoom lens
Inventor: ENDO HIROSHI
IPC: G02B15/16
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized zoom lens which has a total angle of view of ≥80° and is sufficiently corrected of various aberrations.  <P>SOLUTION: The zoom lens comprises, successively from an object side, a first lens group I which includes a first lens G1 having negative refracting power and a concave directed to the objects side, a second lens G2 having positive refracting power, a third lens G3 having negative refracting power, and a fourth lens G4 having positive refracting power and has the positive refracting power as a whole, and a second lens group II which has the negative refracting power. When the focal length of the entire system at a wide angle end is defined as fs, the focal length of the first lens G1 as f1, the focal length of the second lens G2 as f2 and the object side radius of curvature of the first lens G1 as r1, the zoom lens satisfies the respective conditional expressions [-2.7<fs/f1<-1.7], [-1.1<f1/f2<-0.9], [1.0<r1/f1<3.0].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111414-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MATSUMURA AKIRA
IPC: H01L23/52
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which solves the problem such as a stepwise difference, overturning, etc., of the device having a storage element.  <P>SOLUTION: Storage nodes 10a, 10b and embedded TEOS (tetraethylorthosilicate glass) film are formed by chemical mechanical polishing a rough surface polysilicon film 10 disposed on an upper surface of an interlayer film 8. The embedded glass film is removed simultaneously with the interlayer film disposed on a memory cell area M by etching. An opening end of a groove 8c, an upper surface of the embedded glass film 11c and an upper surface of the film 8 are disposed substantially in the same plane. An interlayer insulating film 15 becomes substantially flat in the area M and a peripheral circuit region P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112021-A (JP)
Title: Color image reader
Inventor: YORIMOTO KOJI
IPC: H04N1/48
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a color image reader ensuring high quality print out with high productivity without relying upon an external function.  <P>SOLUTION: The color image reader comprises an image input means 10 producing multilevel image data by reading out a color image written on a document optically, a means 30 performing image processing including binary screening of the multilevel image data suitable for print out, and a means for outputting the image data subjected to binary screening.  <P>COPYRIGHT: (C)2004,JPO