baber/WOPTO huggingface dataset:
Patent JP-2003019880-A (JP)
Title: Tag paper pad
Inventor: KAYAMURA TOSHIYUKI
IPC: B42D15/00
Filed: 2001-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a tag paper pad which can be used as not only memo sheets and index paper but also as a printed matter such as a calendar, a weekly schedule or a monthly schedule, in a tag paper pad laminated through a re-releasable tacky layer and requires no complicated operation such as intermediate tissue insertion during manufacturing. SOLUTION: Different printed designs 3a and 3b are formed on the surfaces of tag paper sheets 2a and 2b and the tag paper sheets 2a and 2b are laminated on each other through the re-releasable tacky layer 4. In addition, a release layer 5 which reduces the tack is formed at a position opposite to the re- releasable tacky layer 4 of the back, on the surface of the tag paper sheet 2a of the top part.
Patent JP-2002140835-A (JP)
Title: Phase change type optical information recording medium
Inventor: KATO MASANORI
IPC: G11B7/2433
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a phase change type optical information recording medium in which preferable recording and reproduction characteristics are obtained in a wide range from low linear velocity to high linear velocity. SOLUTION: In the phase change type optical information recording medium having a first protective layer, recording layer, second protective layer and reflection layer successively laminated on a transparent substrate, the modulation degree I(v) during reading for the lowest recording linear velocity v1 and highest recording linear velocity v2 is controlled such that the ratio I(v2)/I(v1) ranges from 1 to 1.2. The ratio v2/v1 is specified to >=2.5. The lowest recording line velocity v1 is preferably >=4.8 m/s and <=14.4 m/s and more preferably >=4.8 m/s and <=9.6 m/s. The recording layer is made of AgInSbTe, and it contains AgInSbTe as the main component and N added thereto. The film thickness of the recording layer is specified to >=13 nm and <=23 nm.
Patent JP-2003061045-A (JP)
Title: Stream-reproducing device and stream-reproducing method
Inventor: YOSHIDA KIKUTADA
IPC: G11B20/10
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a stream-reproducing device that can relieve a picture load in the case of demultiplexing streams from a multiplexed stream for attaining high-speed reproduction processing. SOLUTION: When an external storage device 12 once writes the multiplexed stream to a DMUX (demultiplexer)-RAM 13, a recording area of configuration data of a desired ES (Elementary Stream) stored in a packet is sequentially detected under the control of a CPU 11, a data quantity of packet data in each packet is detected and a linear list header including a data quantity of the packet data and a pointer pointing out a position of the recording area stored next is overwritten, immediately in front of the detected recording area. Then a linear list header is referenced and the packet data are read from the DMUX-RAM 13 from the top of the recording area of the configuration data, transferred to a video decoder 14 or an audio decoder 16, and the recording area to be read next is decided on the basis of the pointer recorded in the linear list header.
Patent JP-2003062372-A (JP)
Title: Frame driving mechanism for sewing machine
Inventor: AIKEI KINYA
IPC: D05B39/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To decrease error of movement of a driving frame. SOLUTION: The Y-direction driving mechanism 8 of the driving frame 7 of a sewing machine is freely slidably supported in the Y-direction and is provided with a movable part 20 connected with the driving frame 7, a pair of pulleys 21 and 22 freely rotatably supported at an interval in the Y-direction and a belt part 23 wound and hung on both pulleys 21 and 22 and connected with the movable part 20. The belt part 23 whose wound and hung parts on both pulleys 21 and 22 when both pulleys 21 and 22 are rotated are constituted of timing belts 27 as highly flexible members, and parts which are not wound and hung on both pulleys 21 and 22 are constituted of plate-like bodies 28 (e.g. a steel material, an aluminum material) as highly rigid members.
Patent JP-2003068870-A (JP)
Title: Esd protection circuit
Inventor: TSUJI NOBUAKI
IPC: H01L27/04
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable ESD protection circuit. SOLUTION: The drain of an N-channel MOS transistor NT1 is connected to an input terminal IN to supply an input signal to a circuit CP to be protected and the source of the NT1 is connected to the reference potential point VSS. The source of a P-channel MOS transistor PT1 is connected to the input terminal IN, a current limiting resistor R1 is connected between the drain of PT1 and reference potential point VSS, and the power source potential VDD=+5 [V] is given to the gate of transistor PT1 . A connecting point Q1 between the drain of transistor PT1 and resistor R1 is connected via a gate protection resistor R2 or in direct to the gate of transistor NT1 . When the ESD input is applied, VDD=0 [V] is obtained. Therefore, a current I11 flows via the transistor PT1 and resistor R1 , and the transistor NT1 becomes conductive.  Accordingly, a current I12 flows and thereby the ESD can be protected.
Patent JP-2003066843-A (JP)
Title: Address label with application ticket
Inventor: SHINBO HIROSHI
IPC: G09F3/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an addressee label with an application ticket which enables a person to easily make application. SOLUTION: The addressee label with the application ticket is an addressee label 1 with an application ticket superposed with an upper label 2 printed with the application ticket and a lower label 3, in which the lower label 3 is printed with the addressee.
Patent JP-2003072064-A (JP)
Title: Ink jet recording head
Inventor: GENDOSHI TAKUYA
IPC: B41J2/055
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head which can reduce irregularities in the ink drop discharge performance among inks when printed on a recording medium, by eliminating an alignment work for setting positions among a plurality of heads, and adjusting an ink discharge performance among heads, and the like for color printing. SOLUTION: A frame member 5 having a plurality of through holes 5c is jointed on an insulating substrate 4. A plurality of diaphragms 1 formed of a piezoelectric ceramic are arranged in parallel at equal intervals to a recess bottom face formed by the through hole 5c and the insulating substrate 4. An ink channel 2 between diaphragms 1, is made and spaces formed by both ends of each of diaphragms 1 and the frame member 5 are made ink reservoirs 6 and 7. A wall 5a which is constituted of a channel member 10 having driving electrodes 3 formed to side faces of each of diaphragms 1 and a nozzle plate 11 jointed onto the channel member 10, and separates at least adjacent through holes 5c of the frame member 5 is set to have a Young's modulus of 50 GPa or larger and a width W of 0.05 mm or larger.  A width L between the wall 5a and a diaphragm 1A adjacent to the wall 5a is made equal to a width M of the channel 2. The ink jet recording head is constituted in this manner.
Patent JP-2003070738-A (JP)
Title: Laser burn smoke sucking device
Inventor: HIYOSHI KATSUUMI
IPC: A61B1/233
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a laser burn smoke sucking device which can suck laser burn smoke generated in the ear hole or the naris during laser treatment to enable the treatment to be easily and quickly done. SOLUTION: This laser burn smoke sucking device is a tubular body 1 with a mirror part 3 formed inside and a megaphone shape inserting part 4. The device can be used as an ear mirror and is equipped with a suction tube 2 for sucking laser burn smoke.
Patent JP-2003070406-A (JP)
Title: Pole-type pruning shears and attachment of the same for spraying chemical
Inventor: MATSUDAIRA NORIO
IPC: A01M7/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To enable pole-type pruning shears to be used as a chemical spraying device for high places by additionally installing inexpensive members to the pole-type pruning shears used for pruning trees. SOLUTION: A spray can holder 1 is fixed to a telescopic rod of the pruning shears and a press lever 2 is fixed to a movable blade of the pruning shears. A position-adjusting device 13 is installed between a fixture 3 of the spray can holder 1 and can holders 4, 5 to correspond to various sizes of the spray cans. The pruning shears can correspond to prune higher branches of trees and spray chemicals to high places by using a conventional spray can. In a spraying work, as the pole, the stretching rod, the operation handle, the drive connection means connecting the operation handle and the shears and the like of the pruning shears, those of the pruning shears are used as they are. Therefore, it is very economical. The operation is common and keeping and maintenance of the pruning shears is labor and time saving by solely using one device.
Patent JP-2003078365-A (JP)
Title: Operational amplifier circuit, capacitance detector and fingerprint collation equipment
Inventor: YOSHIOKA MASAKI
IPC: H03H19/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an offset of several mV to several tens of mV due to working precision, manufacturing irregularity, etc., is generated in an operational amplifier, when an operational amplifier circuit of a switched capacitor amplifier or the like is realized by using a CMOS semiconductor process. SOLUTION: In the switched capacitor amplifier having an operational amplifier 121 in which a feedback capacitor 122 is connected to a part between an output terminal and an opposite phase input terminal, an offset canceling circuit 13 is installed, thereby canceling the offset of the operational amplifier 121. The circuit 13 comprises a switch 131 connected to a part between a positive side terminal of a reference voltage source 16 for supplying a reference voltage Vref and a positive phase (+) input terminal of the amplifier 121, switches 132, 133 which are connected in series to a part between the positive side terminal of the voltage source 16 and an opposite phase input terminal of the amplifier 121, and a canceling capacitor 134 connected to a part between the respective output terminals of the switches 131, 132.
Patent JP-2003074570-A (JP)
Title: Bearing device for wheel
Inventor: NUMATA TETSUAKI
IPC: F16C25/06
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive bearing device capable of firmly fitting and retaining the inner wheel made of a high strength and thin-walled pressed item in the raceway of a cast bearing, regarding a bearing device for wheels equipped with rolling bearing at the outer periphery of the axis body such as the hub unit for vehicle. SOLUTION: The bearing device is provided with a casting axis body 2, a pair of inner rings 31, 32 installed side by side in the axial direction at the outer peripheral face of the axis body 2, the outer ring 33 rotatably arranged coaxially at the outer periphery of the inner rings 31, 32, and plural rows of rolling bodies 36, 37 respectively interposed between the inner rings 31, 32 and the outer ring 33. One inner ring 31 is formed of a thin-walled press forming item, and retains the opposite axial end against the other inner ring 32 by means of the axis body 2, and is fixed in the axis body 2 by casting or press fitting. The axial end face of the other inner ring 32 is fastened in one inner ring 31 direction by a nut 40 to impart a preload onto the rolling bodies 36, 37 and fix the inner rings 31, 32 to the axis body 2.
Patent JP-2003085183-A (JP)
Title: Electronic clinical record storage device, electronic clinical record system, electronic clinical record registering method and electronic clinical record retrieving method
Inventor: NAMIKAWA HIROKAZU
IPC: G16H10/60
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clinical record storage device, an electronic clinical record system, an electronic clinical record registering method, and an electronic clinical record retrieving method capable of efficiently executing registering and retrieving work of an electronic clinical record more than conventional work. SOLUTION: This storage device 30 stores the electronic clinical record composed of a plurality information of imparting a different patient identifier with every patient, and is composed of a plurality of storage areas. The respective information on the same patient identifier are stored in the same storage area.
Patent JP-2003071500-A (JP)
Title: Apparatus and method for treating wastewater
Inventor: TOTSUKA HISAO
IPC: B01D29/48
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for treating wastewater whereby a finely particulate solid component suspended in wastewater is efficiently recovered in a granular state. SOLUTION: Wastewater containing a solid component suspended therein is supplied to the primary side of a plurality of coil-type filter elements 8 to catch the solid component. Thus caught solid component is separated by a pressurized gas supplied from the secondary side. An aqueous suspension containing the separated solid component is discharged into an aqueous suspension tank 17 and then dehydrated by a dehydration means 18. The resultant solid component is mixed with a solidifying agent and granulated by a mixing and granulating apparatus 19.
Patent JP-2003080478-A (JP)
Title: Attitude control device and control method of machine having leg
Inventor: ITO SATOSHI
IPC: G05D1/08
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an attitude control device and a control method of a machine having a leg capable of varying the attitude corresponding to external force and realizing an appropriate attitude control even under an unknown environment. SOLUTION: When the machine 10 having the leg 12 turnable against a foot member 11 is controlled, the attitude control device 1 detects floor reaction forces applied to a plurality of parts where the foot member contacts on ground by load cells 16a to 16d and detects an inclination angle θ of the leg 12 by an encoder provided on a motor 13. The attitude control device 1 carries out PD control for controlling the inclination angle θ of a foot joint to a previously determined target value θd when external force is applied to the leg and carries out force feed-back control for convergingly/controlling it such that a difference of the floor reaction forces, applied to a plurality of ground-contact parts, detected when the external force is applied thereto becomes 0.  A foot joint torque τ is calculated based on both controls and the motor 13 is driven/ controlled based on the operated foot joint torque τ.
Patent JP-2003083695-A (JP)
Title: Heat exchanger
Inventor: UENO TAISUKE
IPC: F28F9/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchanger, in which even if there are small variations in the sizes of end plates 9, 10 and in folding of the plate, the height of an part 11 bent inside is held in a predetermined height, and brazing strength of the end plates 9, 10 to flat tubes 2 is enhanced. SOLUTION: The part 11 is formed by bending inside from the longitudinal direction of the end plates 9, 10 to the side of the flat tube 2. An externally bent part 12 is formed by bending outside in the end of the bent part 11 along the tube 2. The bent part 12 is brazed firmly to the tube 2.
Patent JP-2003088034-A (JP)
Title: Bearing seal structure for spindle motor
Inventor: KIMURA NOBUYASU
IPC: H02K5/167
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To slim down at a low cost while performing shaft sealing completely. SOLUTION: This bearing seal structure for the spindle motor has a spindle shaft, a cover member having an opening which is concentric with the spindle shaft, and a clearance between the spindle shaft and the opening. The structure prevents leakage of lubrication oil for the bearing which works as a bearing for the spindle shaft by the clearance. The clearance is constituted by a straight line of which the cross-sectional surface shape is in parallel to the axial center of the spindle shaft, and a straight line inclined at a prescribed angle to the straight line so as to approach a protruding side of the spindle shaft. A membrane made of material of which the contact angle of the lubrication oil is obtuse is stuck on an outer peripheral side surface of the spindle shaft and an inner peripheral side surface of the cover member in or inside a range of the clearance.
Patent JP-2003089960-A (JP)
Title: Flame retardant net-shaped cushion material
Inventor: MINEGISHI TAKESHI
IPC: D04H3/011
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant net-shaped cushion material without containing any flame retardant, having a light weight and showing less permanent set in fatigue. SOLUTION: This flame retardant net-shaped cushion material consists of a three dimensional net-shaped structural material having 0.005-0.200 g/cm<3> apparent density and is obtained by winding multiple continuous thready materials having >=300 denier fineness and containing a thermoplastic polyester elastomer and thermoplastic polyurethane elastomer as the thermoplastic elastomer in a loop state and also meltadhering each of the loops each other at their contact parts.
Patent JP-2003091076-A (JP)
Title: Processing device for planographic printing plate
Inventor: OISHI CHIKASHI
IPC: G03F7/30
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic processing device which is free of generation of fur and mold in each processing tank even when planographic printing plates are processed over a long period of time, can minimize the amounts of chemicals to be used and the amount of waste liquor and can be efficiently cleaned in a short time. SOLUTION: The formula of a replenisher solution and the amount of the solution added to each processing tank of the automatic processing device can be made optimum by connecting two or more replenishing pumps to each processing tank, accordingly an operator can cope with any peculiar problem which arises in each processing tank.
Patent JP-2003089442-A (JP)
Title: Paper feeder
Inventor: FUKUBE NORIAKI
IPC: B65H3/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder allowing easy discrimination of the paper feed roller setting direction. SOLUTION: A connection member 8 is mounted on a shaft 9 end of this paper feeder, and a roller 1 is mounted on its outer periphery. The connection member 8 has a projecting part 8c, a claw part 8b and a cut part 8f on a tip of a conical outer peripheral face 8a, and a projecting part 8d on its inner peripheral face, and is fitted to a D cut part 9a of the shaft 9 to hold the shaft 9. A hub 7 fitted in the roller 1 has a conical inner peripheral face 7a, and has a projecting part 7b on its inner face to be fitted to a groove 8e of the outer peripheral face 8a of the connection member 8, whereby the roller 1, the connection member 8 and the shaft 9 are integrally rotatable. When the hub 7 is mounted on the connection member 8, the conical inner peripheral face 7a and the conical outer peripheral face 8a are abutted on each other, and the hub is held by the projecting part 8c of the claw 8b, whereby the displacement in the thrust direction of the roller 1 can be prevented. The roller 1 is mounted and demounted by pursing the claw 8b in the radial direction by utilizing the cut part 8f.
Patent JP-2002262180-A (JP)
Title: Image processing method and image processor
Inventor: IIZUKA NORIO
IPC: G06T9/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an image processor with excellent versatility that can conduct processing such as segmentation of a desired area from a photographed image and pasting of other image to a desired position in the photographed image independently of a photographed place. SOLUTION: The image processing unit 1 is provided with a light source control 11 and an image detection section 12 that use a plurality of image signals arranged in a time base direction including a luminous part image or a luminous area image whose luminance varies in a prescribed pattern for processing objects, and the light source control 11 and the image detection section 12 act like an extract means that extract the luminous part image or the luminous area image by carrying out varying component pattern matching of the image signals in a time base direction and like an image processing means that uses the extracted luminous part image or the luminous area image to paste an optional image to a position of the luminous part image or segment the luminous area image.
Patent JP-2003097958-A (JP)
Title: Navigation device
Inventor: YAMAMOTO JUNICHI
IPC: G08G1/09
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of correctly identifying a road where the vehicle exists. SOLUTION: The navigation device having a map matching means which identifies a matching road where the vehicle exists based on the position information of the vehicle and map information comprises a road information receiving means for receiving road information showing the congestion conditions of a road, a speed detecting means for detecting the speed of the vehicle, a matching degree detecting means for detecting the matching degree between the road information received by the road information receiving means and the vehicle's traveling speed detected by the speed detecting means, and a road determining means for determining a road where the vehicle exists based on the matching degree between the road information and the vehicle's traveling speed detected by the mating degree detecting means.
Patent JP-2003093465-A (JP)
Title: Driving circuit for tapping massager
Inventor: KAMIJO KENICHI
IPC: A61H23/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit for a tapping massager capable of providing constant tapping force without changing design even when a used AC power supply frequency or a power supply voltage is changed and an electromagnetic solenoid is energized at optional intervals in regard to a driving circuit for a massager tapping by using an electromagnetic solenoid. SOLUTION: Electric power consumed by the electromagnetic solenoid 4 is fixed by turning on a switching element 5 by a signal generated by a signal generating circuit 8, starting energization to the electromagnetic solenoid 4, starting integration of a voltage proportional to a DC power supply voltage from a start of the energization, turning off the switching element 5 when an integral value exceeds a reference voltage value, and ending the energization to electromagnetic solenoid 4.
Patent JP-2003094124-A (JP)
Title: Processing machine for plate material
Inventor: YONEZAWA KAZUHIKO
IPC: B21D43/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To enable an stable operation in a plate material processing machine by surely detecting a warp of a work, continuing processing without unnecessarily stopping an operation of a machine and preventing damages to each part of a machine. SOLUTION: A work warp monitoring sensor 18 is installed on moving tables 10A, 10B which move with a work W. According to a work warp amount Z recognized by the work warp monitoring sensor 18, the processing is performed by switching a moving speed V of the work W.