baber/WOPTO huggingface dataset:
Patent JP-2003145479-A (JP)
Title: Paper cutter device
Inventor: ARAKI TETSURO
IPC: B26D1/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper cutter device which can draw and safely cut a paper end without touching a blade tip of a cutting blade with the hand when cutting the paper. SOLUTION: This paper cutter device is constituted by providing a roll paper support in a case and a protective cover part at a desired distance from this support, accommodating the blade tip part in a rear end space of the protective cover part, and assembling a rotary cutter with a bearing part provided on a frame in the case or a separate frame so that a lever part is extended outside the space.
Patent JP-2003148069-A (JP)
Title: Tubular motor, and shutter device and awning device, using the same
Inventor: KAJIWARA KOJI
IPC: E06B9/82
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a tubular motor which can be mounted on either of right and left sides, and can facilitate a push-in operation of a pushing member of an automatic stop means. SOLUTION: This tubular motor is equipped with: a tubular motor body which is impacted into a winding pipe; the automatic stop means 19 for interrupting the supply of an electric current to the tubular motor body when an output shaft of the tubular motor body reaches the prescribed number of revolutions; a manual mechanism 23 which has a worm wheel 32 coupled with the tubular motor body in an integrally revolvable manner, so as to run and drive the tubular motor body; and a revolution transmission mechanism 22 which transmits the revolution between the winding pipe and a movable member 36 of the means 19 while bypassing the tubular motor body. Coupling parts 33b for being coupled with turning operation tools are provided at both ends of a worm shaft 33 of the manual mechanism 23, respectively.  The means 19 has the pushing member 40 for setting and adjusting a stop position, and the pushing member 40 is provided so as to be orthogonal to the worm shaft 33.
Patent JP-2003153367-A (JP)
Title: Speaker unit
Inventor: IWAYAMA TAKESHI
IPC: H04R7/12
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To narrow directivity while the aperture of a corn speaker is kept small. SOLUTION: A directivity controller 12 is arranged in front of a corn speaker 2. The directivity controller 12 comprises a rear end section 13 that opposes the front of the corn speaker 2, a peripheral surface 16 positioned at the front of the rear end 18, and a front end 14 located at the front of the peripheral surface 16. The rear end section 18 is curved toward the front, and the front end 14 is curved in a projecting shape toward the front of the front end 14. In the directivity controller 12, the maximum diameter D when seen from the front is set larger than the effective vibration diameter of the corn speaker 2.
Patent JP-2003150858-A (JP)
Title: Barber shop customer information management system
Inventor: FUJISAWA YASUHIRO
IPC: G06Q50/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem that just a barber in charge and a customer himself remember detailed specifications of setting or the like and that it is difficult to verbally and accurately tell another barber the specifications in absence of the barber in charge. SOLUTION: In addition to customer's biography items, customer's hair constitution and physical constitution (delicate skin tending to have razor rash) and other special notes are written on a record card, and a customer's head part photograph image acquired with a digital camera or 3D scanner is attached. If the record card exists and an order is the reproduction of a cutting which he has had before such as 'same image' as previous cutting, the photograph image is outputted and haircut is started under agreement with the customer. If the customer is new or the order is a hair style which is not registered in a record card, a sample meeting the customer's taste is selected by the customer from a list of hair style samples and is composed on a photograph image. The image is outputted and haircut is started under agreement with the customer.
Patent JP-2003145404-A (JP)
Title: Motor operated sanding machine
Inventor: WAKIZAKA MAKOTO
IPC: B24B23/03
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an motor operated sanding machine possible to be used as a random sanding machine and an orbital sanding machine by changing movement of a pad with the simple operation. SOLUTION: This motor operated sanding machine is formed of a motor 2 built in a frame 3, an eccentric shaft 10 provided with an eccentric mechanism connected to a rotary shaft 4 of the motor 2, and a pad 11 installed in the eccentric shaft 10, and the pad 11 is rotated with the predetermined eccentricity by the rotation of the motor 2. A connecting shaft 31 and connection parts to be connected to each other through the connecting shaft 31 are provided in the frame 3 and the pad 11.
Patent JP-2003154846-A (JP)
Title: Manufacturing method of vehicular sun visor
Inventor: TORII HIDEKAZU
IPC: B29C65/08
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a vehicular sun visor that can easily manufacture a vehicular sun visor. SOLUTION: The manufacturing method is for the vehicular sun visor that comprises a core trimmed into a product shape and a facing for covering an outer surface of the core. The facing is formed of a sheet material. The manufacturing method first sets the sheet material in layers (S1). The sheet material is next irradiated with an ultrasonic wave or a high frequency wave along a boundary shape including a plurality of facings. The sheet material layers are welded together, at the same time, the sheet material is fusion-cut, and a bag for the plurality of bag-shaped facings is formed of the sheet material (S2). The bag is then parted, and the plurality of bag-shaped facings with openings (S3) are formed. The core is now inserted from the opening and fitted in the facing (S4).
Patent JP-2003156781-A (JP)
Title: Field switching mechanism for finder
Inventor: NISHIZAWA AKIO
IPC: G03B13/06
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a field switching mechanism used in the finder of a camera and realizing space saving. SOLUTION: A field lens 23 and a roof prism 24 are provided to put an image-formation surface 27 in between, and masks 43 and 44 switching field are provided between the lens 23 and the prism 24. In a real image type finder, the emitting surface of the lens 23 is made smaller than the incident surface of the prism 24, so that the lens 23 is made shorter than the prism 24 in height. A guiding part for a mask driving member 40 is provided in space above the lens 23 formed by making the lens 23 shorter in height. The guiding part is constituted of a guide boss 60 formed on the lens 23 and the part where the guide groove 61 is formed of the member 40.
Patent JP-2003161547-A (JP)
Title: Plate type heat exchanger for evaporator
Inventor: SHIMODA TOSHIMASA
IPC: F28F9/22
Filed: 2001-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate type heat exchanger for an evaporator that improves heat exchange efficiency by preventing a partial increase of liquid mist of a refrigerant in a part in a housing and effectively working all heat transfer surfaces.  <P>SOLUTION: The plate type heat exchanger 1X for an evaporator comprises the housing 13 having a refrigerant inlet 11 and a refrigerant outlet 12, and a plurality of hollow plates 14 arranged in the housing to divide the internal space of the housing 13 into a plurality of small passages 15 that deflect a refrigerant from the refrigerant inlet 11 to the refrigerant outlet 12, to form passages for a cooled fluid separated from the refrigerant and to form heat transfer surfaces for transferring heat from the refrigerant. Thin tubes 2A to 2C and a through-hole 3 are provided to divert a refrigerant from the refrigerant inlet 11 into a plurality of passages and individually lead it in an evenly dispersed manner from a position near the refrigerant inlet 11 to a spaced position in a space portion 16 on an inlet side of the small passages 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162136-A (JP)
Title: Developer storing container, developing device, process cartridge and electrophotographic image forming apparatus
Inventor: YOKOI AKIYOSHI
IPC: G03G15/08
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storing container, a developing device, a process cartridge and an electrophotographic image forming apparatus constituted so that the capacity of toner can be made larger without causing the deterioration of toner circulation and the deterioration of the toner.  <P>SOLUTION: As for the constitution of a toner container 14, the developing device, the process cartridge B and the electrophotographic image forming device A, the container 14 in which developer is stored is equipped with a partitioning member 20 extended upward in a vertical direction from the bottom part of the container 14, dividing the container 14 into toner storing parts 14a and 14b and forming an aperture part 30 between both storing parts, and a turnable toner feeding member 15a arranged in the storing part 14a on a downstream side near to a developing side and feeding the developer to a developing means 10 and a turnable toner feeding member 15b arranged in the storing part 14b and feeding the developer to the storing part 14a through the opening 30, and the member 15a is relatively arranged lower in the vertical direction than the member 15b, and the angular velocity ωa of the member 15a is higher than the angular velocity ωb of the member 15b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163456-A (JP)
Title: Method for manufacturing multilayer wiring board
Inventor: SHIGEOKA TOSHIAKI
IPC: H05K3/46
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent oxidation of a surface of a metal foil when a circuit pattern is formed by using the metal foil and reduce contact resistance with viahole conductor.  <P>SOLUTION: The metal foil wherein an oxidation preventing film 15 constituted of a metal layer whose thickness is 0.003 to 1 μm and main component is anyone out of Ag, Ni, Zn, Sn, Cr, Pb and Al is formed on at least a surface side which is in contact with air is stuck on a surface of prescribed transfer material 14 and worked to prescribed circuit patterns, and wiring circuit layers 17a, 17b are formed. After the oxidation preventing films 15 on surfaces of the wiring circuit layers 17a, 17b are eliminated, the circuit patterns are transferred to green sheets 11 containing prescribed ceramic component. The green sheets 11a, 11b on which the circuit patterns are transferred are laminated and baked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167213-A (JP)
Title: Coherence elimination element and beam homogenizer
Inventor: YAMAZAKI KAZUNORI
IPC: G02B27/09
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member capable of reducing the coherence of a laser beam.  <P>SOLUTION: A coherence elimination element is an optical member arranged along the optical path of the laser beam, and includes an optical member which divides the cross section of the optical path of the laser beam into the arrangement of a plurality of regions, gives different optical path length to the laser beam flux of each divided region, and emits, at a light-emitting plane, the laser beam flux in an arrangement corresponding to an arrangement in the plane of incidence.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169795-A (JP)
Title: Medical x-ray apparatus
Inventor: KANAZAWA TAKASHI
IPC: A61B6/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical X-ray apparatus preventing a medical electron tube retainer from contacting with a subject or an attachment, independent of the attention of an operator, when various types of attachments are attached to a top plate for mounting the subject in the medical X-ray apparatus having a moving part such as the medical electron tube retainer and a bed.  <P>SOLUTION: An operation table 8 is provided with input means for inputting attachment data related to the attachments, and the operator inputs the attachment data related to the attachments actually attached to the top plate 4 by the input means. On the other hand, a control part 9 determines existing ranges, where the subject P is mounted on and the attachments are attached to the top plate 4, based on the attachment data and sets their operation ranges related to the operation range of the top plate 4 to the existing ranges. A drive part 3a and a drive part 5a provided in the X-ray tube retainer 3 and the bed 5 respectively are controlled based on the operation ranges.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176178-A (JP)
Title: Wafer support and peripheral part thereof
Inventor: AKI MINCHIYORU
IPC: H01L21/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer support which has excellent heat resistance, thermal impact resistance, chemical stability, and excellent crack recovering properties, and to provide peripheral parts thereof.  <P>SOLUTION: By a silicon nitride-silicon carbide ceramic composite material containing 5 to 30 wt.% silicon carbide, the wafer support used in a heating apparatus for a semiconductor wafer and the peripheral parts thereof are produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172777-A (JP)
Title: Target detection system and target detection method
Inventor: TOMITA JUN
IPC: G08G5/06
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce probability of distortion without imposing an excessive burden on a user even in the case where a clutter caused by rainfall or the like is generated when detecting the position of a target by analyzing a radar echo.  <P>SOLUTION: A factor of the clutter is examined by observing a prescribed observation area by a clutter factor examination means (radar map memory) 66. A clutter level determination means 68 determines the level of a generated clutter based on the examination result. A reliability information output means (display data generation processing part) 64 displays reliability of this system based on the clutter level. Hereby, even when accurate target detection can not be executed because of an influence of the clutter and the reliability of the system is lowered temporarily, the user can recognize the effect and cope therewith properly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175714-A (JP)
Title: Floating body structure suspension device
Inventor: FUKUMOTO TOSHIHIRO
IPC: B60G7/04
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a suspension device is unsatisfying in cost performance due to an over-designed device having high-grade computer controlled shock absorber and a spring corresponding to a maximum load so as to deal with severe operating condition, and that the suspension device cannot sufficiently correspond to changes in a minimum ground level and changes in the number of passengers or the weight of the passengers to be changed according to a driving situation.  <P>SOLUTION: A suspension device is provided, which controls the viscosity of hydraulic pressure and hydraulic oil, absorbs vibrations and impact, and shows a same effect as a plate spring and a coil spring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179055-A (JP)
Title: Film forming method and method of manufacturing semiconductor element
Inventor: KASUYA KEI
IPC: H01L21/3205
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming method which can prevent exfoliation caused by an edge protrusion of an insulating film formed by a coating method, and a method of manufacturing a semiconductor element capable of achieving low cost and a high yield.  <P>SOLUTION: A coated insulation film 11 is formed on a wafer 10 by spin coating, and the outer periphery of the coated insulation film 11 is removed by a rinsing liquid. At this point, a mixed solvent of cyclohexanone and propylene glycol monomethyl ether acetate with a fixed volume ratio is used as the rinsing liquid, so that a ratio b/a at an edge protrusion 11a can be reduced to 1.1 or smaller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177399-A (JP)
Title: Semitransmission reflection plate having high designing characteristic, polarizing plate with semitransmission reflection plate and semitransmission reflection type liquid crystal display device using the same
Inventor: HARA KAZUTAKA
IPC: G02F1/1335
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semitransmission reflection plate capable of realizing bright display having less absorption loss and having high designing characteristics, to provide a polarizing plate with the semitransmission reflection plate and to provide a semitransmission reflection type liquid crystal display device.  <P>SOLUTION: The semitransmission reflection plate used for a liquid crystal display device is formed by using an interference type semitransmission reflection plate transmitting or reflecting light in a specified wavelength region of a visible light wavelength region and can change a reflection color and a transmission color without generating light absorption loss.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184328-A (JP)
Title: Vestibule
Inventor: ONO KAZUHISA
IPC: E04F15/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vestibule in which easy entrance and exit are improved, holding a compact rectangular shape while shoes can be arranged on an earthen floor section along an upper frame member, avoiding the disorder of the taken- off shoes.  <P>SOLUTION: In the vestibule 10 having a longitudinal rectangular plane shape surrounded by a pair of long-side walls 16a and 16b and a pair of short- side walls 17a and 17b and having the earthen floor section 12 and a hall section 14 partitioned by the upper frame member 13 from the earthen floor section 12, the floor rail 13 is extended in parallel with the long-side walls 16a and 16b so that the vestibule 10 is divided vertically from an entrance 15 to the outdoors and the short-side wall 16b on the remote side, and composed of a long side section 19 forming a beltlike earthen floor section 18 in a width of 60-75 cm between one long-side wall 16a and the long side section 19 and an oblique side section 21 being obliquely extended from the end section of the long side section 19 and set to face the entrance 15 to the outdoors while forming a widened earthen floor section 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250257-A (JP)
Title: Fuel drawing device for automobile tank
Inventor: BENGHEZAL KARIM
IPC: F02M37/50
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of a filter mounted in the upstream of a pump in a fuel drawing device for an automobile tank. SOLUTION: The inlet 110 of the pump is disposed at the bottom end of the pump, and the outlet 120 of the pump is disposed at the top end of the pump. The pump has a deareating orifice 130 just above the inlet 110, disposed near the bottom of the pump and opening to the outside of the pump housing. The device has the pump 100 and a fine-meshed filter disposed in the upstream of the pump. The drawing pump is, characteristically, a brush-less pump.
Patent JP-2003189442-A (JP)
Title: Cable relay box
Inventor: YAMASHITA YOSHIHIRO
IPC: H02G3/30
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable relay box capable of leading in a cable equipped with a connector while keeping a dust proofing property.  <P>SOLUTION: The cable relay box comprises a body base 12 to which the cables 31, 32 are led in from the outside, a box-structured cover 13 that is detachably attached to the base 12 so as to cover the base and comprises notches 27-1, 27-2 that avoid the interference of the cables 31, 32 in attaching the cover, and block means 21, 25 and 29 that are formed of elastic bodies, and block a gap formed between the notches 27-1, 27-2 and the cables 31, 32 in attaching the cover 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003145166-A (JP)
Title: Cleaner for suppressing legionella bacteria
Inventor: OTAKE KEISUKE
IPC: A47K3/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner for suppressing Legionella bacteria constituted by arranging ceramic plates having bacteria sterilizing power and bacteria suppressing power in a hexagonal cylindrical container in mutually opposed relationship, suppressing the propagation of Legionella bacteria by a combination of a filter and a cleaning material, usable without anxiety and especially effective for a 24 hr bath. SOLUTION: The cleaner for suppressing Legionella bacteria is constituted by providing a plurality of the ceramic plates in the cylindrical container.
Patent JP-2003187719-A (JP)
Title: Cathode-ray tube
Inventor: FUNAKURA TETSUO
IPC: H01J29/76
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the break of neck glass in clamping a neck band when a deflection yoke is installed on a cathode-ray tube.  <P>SOLUTION: The cathode-ray tube comprises the deflection yoke that is supported by a cylindrical neck holder, through which a neck part 3 holding an electron gun inside is threaded, and that is installed on the periphery of the neck part 3 via the neck holder. The tip of the neck holder is provided with a plurality of slits extending in the tube axial direction and branching into a plurality of divided sections 2a, 2b, 2c and 2d. The deflection yoke is fixed to the neck part 3 by clamping the tip of the neck holder with the neck band 1a. The cathode-ray tube is characterized in that edges along the slits of lower surfaces of the divided sections are chamfered and the cross sections have curved surfaces with fixed radii of curvatures.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184371-A (JP)
Title: Safe locking/unlocking system
Inventor: TOYOOKA TAKAMARO
IPC: H04Q9/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To greatly reduce labor required for maintenance such as update of data.  <P>SOLUTION: A safe locking/unlocking system is composed of a safe terminal 1 and management equipment 30. The safe terminal 1 is equipped with: a locking means 25 which has a storage part 5 for preventing intrusion from without by closing an opening/closing part 2 and locks the opening/closing part unreleasably; and a control means 20 which accepts operator identifying information allowing the identification of an unlocking operator or a locking operator and personal identification authenticating information allowing the authentication of the personal identification of the unlocking operator or the locking operator, transmits each of accepted pieces of the information via a communication means 9 to the external management equipment 30, and controls the locking/unlocking of the locking means 25 in accordance with unlocking permission or locking permission, which is transmitted from management equipment 30 in response to the information. The management equipment 30, which is connected with the safe terminal 1 so as to enable data communications, determines whether or not the operator is a registered operator himself/herself who is precedently permitted to lock/unlock a safe, in accordance with the operator identifying information and the personal identification authenticating information, which are transmitted from the safe terminal 1, and transmits the unlocking permission or the locking permission to the safe terminal 1 when determining that the operator is the registered operator himself/herself.  <P>COPYRIGHT: (C)2003,JPO