baber/WOPTO huggingface dataset:
Patent JP-2003115245-A (JP)
Title: Inclination/vibration switch and inclination adjusting tool thereof
Inventor: NAKAJIMA FUMIO
IPC: H01H35/14
Filed: 2002-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inclination/vibration switch to detect inclination and vibration and an inclination adjusting tool thereof, in a field of household products and industrial appliances. SOLUTION: This inclination and vibration switch is provided with a first attaching member 21, a second attaching member 22 which is attached to the first attaching member and on which a protrusion is formed, conductive members 23A, 23B, 24A, 24B attached to the first attaching member and the second attaching member, and a conductive spherical body 25 stored in a casing composed of the first attaching member, the second attaching member, and the conductive member.
Patent JP-2003202026-A (JP)
Title: Rolling bearing device
Inventor: YAMAMURA KENJI
IPC: F04D29/056
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long life rolling bearing device hard to cause corrosion and wear even when water content invades into a rolling bearing.  <P>SOLUTION: In a steam compressor, angular ball bearings 4 and 5 formed by rollingly disposing a plurality of rolling elements 4c and 5c between inner rings 4a and 5a and outer rings 4b and 5b are installed between a rotating shaft 1 having an impeller 13 and a housing 2 and the rotating shaft 1 is rotatably supported on the housing 2. The inner rings 4a and 5a and the outer rings 4b and 5b are formed of a steel containing chromium of 4 mass% or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004089656-A (JP)
Title: String type hanger
Inventor: ASHITANI IZUMI
IPC: D06F57/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a string type hanger by which washing is prevented from deviating or falling off a drying bar even if strong wind blows when washing is hung on the hanger and the hanger is hung on the drying bar.  <P>SOLUTION: This hanger is equipped with a string (3) downward from a hook (1) with a hook part. The string (3) is set in between the root part (2) of the hook (1) and a hole (5) of a main body (4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132563-A (JP)
Title: Incinerator and incinerator operating method
Inventor: MARUMOTO TAKAHIRO
IPC: F23G5/50
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To maintain combustibility in the excellent condition even if a waste supply rate is temporarily fluctuated in a waste incinerator.  <P>SOLUTION: In this incinerator operating method for supplying the primary air for drying and burning the waste supplied to the incinerator 3, from under the waste, and for supplying the secondary air and the third air from over the furnace to burn the waste, a radiation temperature meter 7 capable of detecting the only radiation heat rays in a specified wavelength range is used, to compute a coefficient of gas absorption is computed on the basis of a heat flux, in which only the radiation heat rays of a specified wavelength range of the gas formed in a drying process in the waste combustion course, and H<SB>2</SB>O content in the gas is computed on the basis of the obtained coefficient of gas absorption. A waste supply rate is computed on the basis of the obtained H<SB>2</SB>O content, and the secondary air rate and the third air rate are controlled to obtain the air rate corresponding to the computed waste supply rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205660-A (JP)
Title: Method and apparatus for printing and/or displaying digital image
Inventor: MURRAY THOMAS JOSEPH
IPC: G03B27/32
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus whereby gains provided by a functionally enhanced printing technique used in printing images can be more easily understood by consumers.  <P>SOLUTION: There are provided the method and the apparatus for printing and/or displaying a customer imaging order in which a digital recording body of a customer order including a plurality of images is acquired. Digital enhancement is made to at least one of the plurality of images. An amount of the enhancement made to each of enhanced images is determined. The customer imaging order is printed with at least one enhancement print and one without any enhancement so that both can be compared with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004130406-A (JP)
Title: Controller for humanoid robot
Inventor: IKEDA TAKAO
IPC: B25J13/02
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a humanoid robot which inputs natural motion to the humanoid robot with simple work.  <P>SOLUTION: This controller 10 for inputting motion to the humanoid robot is provided with movable parts 12, 14, 16, 18, 20, 22 having the same movable range corresponding to the joint parts of the humanoid robot, and detectors 34, 36, 46, 48 for detecting the angles and operating speed of the movable parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134487-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IKEDA TAKANOBU
IPC: H01L21/60
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very reliable semiconductor device through a simple manufacturing process, which is equipped with electrodes that are less contaminated.  <P>SOLUTION: The semiconductor device is equipped with protruding electrodes used for external connection, and a protective film whose main component is heat-resistant resin having a thermal decomposition temperature of 300°C or above. Its manufacturing method comprises a first step of applying a positive-type photosensitive heat-resistant resin composition or its precursor composition on a semiconductor element where the protruding electrodes have been formed, a second step of making the whole surface of the semiconductor element undergo an exposure process, a third process of keeping developing the exposed semiconductor element until the surfaces of the protruding electrodes appear, and a fourth process of making the semiconductor element undergo a curing process. By this setup, the semiconductor device which is very dependable can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130912-A (JP)
Title: Drive device and its method of vehicle instrument
Inventor: MARUYAMA YOUSUKE
IPC: G08C19/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device and its method of vehicle instruments responding to addition of the type or the function of instruments without changing the design caused by the expansion of communication function.  <P>SOLUTION: The drive device of the vehicle instruments enables inputting a state signal from a plurality of the objects to be measured of the vehicle, finds measuring data according to respective state signals, converts the respective measuring data to serial data, transfers the serial data to a information display means through a serial transfer cable, and drives the information display means. A first control means (control means) 17 provided in a control unit 3 transfers weak fluctuation data of the measuring object with little fluctuation among respective data consisting of the serial data to the information display means every period of N times of the renewal period T of the serial data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134214-A (JP)
Title: Waterproof connector
Inventor: SHIONOYA SATOSHI
IPC: H01R13/52
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof connector preventing corrosion of terminal fittings in a terminal housing.  <P>SOLUTION: This waterproof connector 1 is equipped with a connector housing 2; a female terminal 3; a cylindrical member 4; a first waterproof rubber plug 5; and a second waterproof rubber plug 6. The connector housing 2 is equipped with terminal housings 17, 17a and arms 18, 18c. The terminal housing 17 houses the female terminal 3. The arm 18 is locked in the female terminal 3. Electric wire is fit to the female terminal 3. One end part 4a of the cylindrical member 4 is inserted into the terminal housing 17a and the other end 4b is communicated with a waterproof case 26. The arm 18c is locked in one end part 4a. The first waterproof rubber plug 5 keeps watertightness between the outer surface of the electric wire 22 and the inner surface of the terminal housing 17. The second waterproof rubber plug 6 keeps watertightness between the outer surface of one end part 4a of the cylindrical member 44 and the inner surface of the terminal housing 17a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130351-A (JP)
Title: Soldering method requiring no flux
Inventor: KAGAMI JOJI
IPC: B23K1/20
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering method requiring no flux.  <P>SOLUTION: Solder 6 is arranged on the soldering face 2a of one of the two objects 2, 4 to be soldered. While a free radical gas is supplied to this soldering face 2a and the soldering face 4a of the other object 4, the two objects 2, 4 are heated to a temperature at which the solder 6 is melted and are then cooled. The soldering face 2a on which the solder 6 is melted is superposed on the soldering face 4a of the other object 4, heated at the melting temperature of the solder 6, and subsequently cooled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135089-A (JP)
Title: Ultrasonic sensor
Inventor: TANIDA AKIHIKO
IPC: H04R17/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that reverberation time when a drip-proof ultrasonic sensor is used in a low sound environment in the drip-proof ultrasonic sensor where a piezoelectric element is stuck to an almost center part on an inner side of a base of a cylindrical case with bottom and a unimorph vibrator is constituted.  <P>SOLUTION: In the drip-proof ultrasonic sensor where the piezoelectric element is stuck to the almost center part on the inner side of the base of the cylindrical case with bottom and the unimorph vibrator is constituted, a sound absorption material of a silicon sheet is used for an inner part of the cylindrical case with bottom. Thus, reverberation time can be stabilized to be short even in the low sound environment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132517-A (JP)
Title: Boots
Inventor: HIROZAWA KUNIHIKO
IPC: F16J15/52
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of causing a partial abrasion when a projecting part interferes with another part by the extension-contraction of boots when the projecting part exists in a divided part of the bellows-shaped boots.  <P>SOLUTION: The divided part 6 of the boots 5 is composed of an upper superposed part 7 and a lower superposed part 8, and a plurality of joining means 9 for joining the upper superposed part 7 and the lower superposed part 8 are arranged. The joining means 9, by inserting a hook 8e formed in the lower superposed part 8 into a through-hole 7d formed in the upper superposed part 7, and embedding the tip of the hook 8e inside the boots 5 by bending in a part of a cutout part 8i, restricts the tip of the hook 8e by a locking means 10 composed of a first key part 7f and a second key part 8f on the tip of the hook 8e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138208-A (JP)
Title: Hydraulic drive
Inventor: OGURA NORIMASA
IPC: F15B11/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To save energy by rotating solely one of hydraulic pumps for controlling high pressure small flow by a servomotor and by reducing required torque of the servomotor when a hydraulic actuator is controlled by the high pressure small flow.  <P>SOLUTION: The servomotor 3 for rotating the hydraulic pump 1 for controlling high pressure small flow and the servomotor 4 for rotating the other hydraulic pump 2 for low pressure large flow are separately provided. Thus, when a double acting cylinder 5 is controlled by high pressure small flow, the servomotor 4 for rotating the other hydraulic pump 2 for controlling low pressure large flow is stopped. The servomotor 3 needs only to rotate the hydraulic pump 1 for controlling high pressure small flow, and thereby energy can be saved by reducing required torque of the servomotor 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179362-A (JP)
Title: Housing case for information processor
Inventor: YAMASAKI HIROSHI
IPC: H05K5/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing case for an information processor which is suitable for the movement and the storage of a notebook-type personal computer and which saves an accomodation space in its nonuse, its production and its distribution.  <P>SOLUTION: The housing case is provided with a case mainframe 1 which is constituted of a flexible material and which can be folded in its thickness direction, a shape retention base 2 by which a shape retention property in the thickness direction is given selectively to the case mainframe 1, an auxiliary shape retention part 7 which is polymerized selectively with sidewalls 5 of the case mainframe 1 and by which the shape retention property in the thickness direction is given to the case mainframe 1 and a housing partition 3 which can change a partition position so as to match the thickness size or the width size of the information processor B. The case mainframe 1 and the part 7 can take a use state P which gives the shape retention property in the thickness direction by the base 2 and a folded state Q compressed in the thickness direction. The part 7 takes a use position R which is situated by being polymerized with the sidewalls 5 and a retreat position T which is situated by being polymerized with inner sides of facelike covering parts 4 and by which the case mainframe 1 can be folded in the thickness direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136855-A (JP)
Title: Load receiving platform
Inventor: MAEDA YASUSHI
IPC: B60P1/44
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load receiving platform for efficiently performing loading-unloading work of a cargo even when used as a transfer plate.  <P>SOLUTION: Abutting surfaces 14c to 14f for adjusting a developing angle to four stages are arranged in an adjusting member 14 for adjusting the developing angle of a main plate to a link body. The developing angle is adjusted while regulating the main plate from rotating in the developing direction to the link body by allowing either abutting surfaces 14c to 14f to abut on a contact member arranged on the link body side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146885-A (JP)
Title: Composite image encoding apparatus and method
Inventor: OKAWA MASATO
IPC: H04N19/57
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite image encoding apparatus capable of reducing the cost by decreasing the capacity of a storage means for storing image data of an encoding object whereby an ordinary decoder can decode a composite image without the need for placing a limit on decoders.  <P>SOLUTION: The composite image encoding apparatus 100 is provided with: a still picture compression encoding data memory device 102 for storing still picture compression encoded data resulting from compressing and encoding still picture data; a moving picture encoder 101 for encoding moving picture data; and a still picture composition controller 103 for managing a composited position of the still picture compression encoded data in the moving picture data, interrupting the encoding processing of the moving picture data by the moving picture encoder 101 when being made correspond to the composited position of the still picture compression encoded data, and composites the still picture compression encoded data stored in the still picture compression encoding data memory device 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146188-A (JP)
Title: Light guide plate
Inventor: KAIZU MASAHIRO
IPC: G02B6/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate for emitting light with high luminance by restraining degradation of luminance at positions separated from a light source.  <P>SOLUTION: This light guide plate 1 is provided with a plurality of optical fibers 6 arranged along the surface thereof by directing their end faces toward a light entering surface 3, and a transparent resin layer 9 filled in spaces among the optical fibers 6 and formed into a sheet-like shape, and has one or more light guiding plate-like bodies 1a each provided with a plurality of recessed parts 10 formed on the back surface. Thereby, light from the light source 2 is directly entered into the end faces of the optical fibers 6 from a side surface, and propagated in the optical fibers 6 with low loss. Since the light is emitted from the surface of the guide plate 1 by reflection in the plurality of recessed parts 10 formed on the back surface, the light can be emitted with high luminance by restraining the degradation of luminance at positions separated from the light source 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142288-A (JP)
Title: Manufacturing equipment for porous pipe
Inventor: NARA YASUNORI
IPC: E02B11/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for manufacturing a porous pipe suitable particularly for an underdrain pipe, from waste vinyl.  <P>SOLUTION: This manufacturing equipment for the porous pipe has a vinyl sheet forming means which has a pair of rollers so disposed oppositely as to pass the vinyl between them and which is equipped with a plurality of heated perforating means that project outward radially from the surface of at least one roller and a plurality of heat insulating means that prevent the vinyl from welding to the rollers, and a pipe forming means which is equipped with a screw shaft having, on the outer surface, spiral projections for forming ribs and a rib forming recess tool operating with the spiral projections and which is so constituted that the recess tool can be moved along the direction of the axis of the screw shaft. The screw shaft is covered with a sheet discharged from the vinyl sheet forming means and the sheet is rounded tubularly so that the opposite side parts overlap each other, and supplied to the pipe forming means. With the rotation of the screw shaft, the sheet is brought in between the projections and the tool and pressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145748-A (JP)
Title: Actuator
Inventor: AKIEDA SHINICHIRO
IPC: G06F3/0354
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new actuator easy to assemble with a minimized size and smoothly usable in integration to a conventional device.  <P>SOLUTION: This actuator comprises a magnet arranged in a flat shape and a coil arranged in opposition to the magnet, the coil being moved toward the magnet. This actuator further comprises a moving member connected to the coil, a first retaining member for slidably retaining the moving member in a prescribed range, and a second retaining member for slidably retaining the first retaining member in a prescribed range in the direction right-angled to the sliding direction of the moving member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147508-A (JP)
Title: Method for purifying catechin preparation
Inventor: TAKAHASHI HIROKAZU
IPC: A23F3/22
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catechin preparation useful for producing a beverage containing catechin at a high concentration having a good flavor.  <P>SOLUTION: A method for purifying the catechin preparation is characterized as follows. A solid catechin preparation containing 25-40 wt.% of nonpolymeric catechins is added to a solvent of an organic solvent and water in (10/0) to (8/2) weight ratio and water is then added thereto. Thereby, the weight ratio of the organic solvent to the water is regulated to (9/1) to (5/5). Insoluble solids are then removed to distill off the solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152503-A (JP)
Title: Deflector, method for manufacturing deflector, and charged particle beam exposure apparatus
Inventor: ASANO KOJI
IPC: H01L21/027
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflector for accurately deflecting a charged particle beam and expanding a life span.  <P>SOLUTION: A deflector for deflecting the particle beam includes: a substrate having a through-hole, through which the particle beam passes, and having two groove parts disposed on two opposed side-surfaces inside the through-hole, respectively; and two deflection electrodes, at least a part of which are embedded in the two groove parts, respectively. The groove parts are shaped so as to lock the parts embedded in the groove parts of the deflection electrodes so as to prevent them from being detached from the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003216291-A (JP)
Title: Information processor
Inventor: OSHIMA MITSUAKI
IPC: G02F1/1335
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that battery usable time is short at the time of driving a battery and to save power without damaging operability in a portable information processor having an input part such as a keyboard.  <P>SOLUTION: A first processing block 1 connected to an information input block 97 including a keyboard 201 is arranged, and it is connected to a second processing block 98 to which a display part 2 having memory effect is connected. The first processing block 1 starts the second processing block 98 in a stop state in accordance with the input of the keyboard and the like, the display of the display part 2 is changed and the power supply of them or an operation is stopped. In such a case, the display of the display part 2 is kept by memory effect. Thus, an information processor where much consumption power is reduced without damaging the display characteristic of the display part 2 is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004148658-A (JP)
Title: Led array exposure device and image formation apparatus equipped with the same
Inventor: OBA TADASHI
IPC: H04N1/036
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED array exposure device and an image formation apparatus with the same which can reduce density unevenness and streaks caused by a characteristic change of light emitting elements and distortion of a lens array regardless of a temperature elevation.  <P>SOLUTION: In the LED array exposure device 7 in which a plurality of light emitting elements controlled to be turned on in accordance with pixel data are arranged in a line, a quantity of light correction of each light emitting element to the density unevenness is carried out by changing a driving current, and the emitted light of the light emitting elements is imaged through the lens array to perform exposure. The quantity of light correction is carried out separately for a normal temperature region and a temperature elevation region according to temperatures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158906-A (JP)
Title: Digital camera
Inventor: NAKAHIRA TOSHIAKI
IPC: H04N5/335
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which employs imaging element the number of pixels of which is more than that of a display means, changes a drive method of the imaging element into a drive method to increase the resolution and avoids reduction in a frame rate that may be caused by the change so that a photographer can more accurately confirm a focusing state in the case of manual focus or the like.  <P>SOLUTION: The digital camera selects a draft mode for a drive mode of a CCD in the case of an ordinary monitoring and displays an image in matching with the number of pixels of the display means. When the photographer desires to confirm the focusing state, the digital camera enters a magnification mode according to an instruction of the photographer but cannot perform magnification with high accuracy so long as data remain in the draft mode. Then the digital camera selects a frame mode, wherein a frame comprises a plurality of fields, to obtain data for magnified display from one field. Since the frame rate is halved so long as a horizontal drive frequency remains for the draft mode, the horizontal drive frequency is doubled to maintain the same frame rate.  <P>COPYRIGHT: (C)2004,JPO