baber/WOPTO huggingface dataset:
Patent JP-2003135405-A (JP)
Title: Health equipment
Inventor: HAMAGUCHI TAKEHIRO
IPC: A61M15/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a health equipment which brings about the correct results of measurement and a therapeutic effect. SOLUTION: The external forms of an equipment housing (head 30A and a trunk 30B) is formed to an appearance shape of a 'rabbit'. The head 30A is provided with a control and display section 30. The control and display section 30 is operated by a touch pannel type. The control and display section 30 has a measurement data display region 32 and an animation image display region 33. The maximum blood pressure value and the minimum pressure value are displayed in the measurement data display region 32. The eyes of the 'rabbit' are displayed while changing with lapse of time in the animation image display region 33. Also, ears 34 and a tail 38 move. Children are attracted to their animation images and actions and a complete rest state is naturally maintained and the measurement ends during this time.
Patent JP-2003152561-A (JP)
Title: Frequency conversion circuit
Inventor: MARUYAMA KOJI
IPC: H03D7/16
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce phase noise at frequency conversion, by providing each stage with a mixer, a local oscillator and PLL circuit. SOLUTION: The frequency conversion circuit is provided with several mixers 1, 4 and 8, which are cascaded and several local oscillators 2, 6 and 10 which are set in response to the mixers 1, 4 and 8 and which supply local oscillation signals. Several PLL circuits 3, 7 and 11 for controlling the local oscillation frequency of the local oscillators 2, 6 and 10 are provided, in response to the local oscillators 2, 6 and 10. The local oscillators 2, 6 and 10 are made to oscillate at intervals of step frequencies set for the PLL circuits 3, 7 and 11 and the order to the size of the local oscillation frequencies and the order of the size of the step frequencies are made the same.
Patent JP-2002205420-A (JP)
Title: Thermal printer
Inventor: KATSUMA NOBUO
IPC: B41J2/35
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of a coloring density at a portion in the vicinity of a side edge of a recording paper. SOLUTION: A line sensor having CCD elements 14a arranged at a pitch roughly the same as that of heating elements 15a is disposed at an upstream side of a thermal head 15. The line sensor 14 detects a side edge 20a of a color thermal recording paper 20. The heating element array 15d is made in a non- driving condition based on the edge position data from the line sensor 14. The image data corresponding to the heating elements 15a at a portion in the vicinity of each of the side edges 20a, 20b of the heating element array 15c is replaced with non-printing data. When an image is printed on a whole width of the color thermal recording paper 20, lowering of the coloring density at a portion in the vicinity of each of side edges 20a, 20b is suppressed, thereby achieving the desired coloring density.
Patent JP-2003143912-A (JP)
Title: Wave-eliminating apparatus in paddy working machine
Inventor: NAGATA HISAO
IPC: A01C11/02
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a wave-eliminating apparatus in a paddy working machine capable of suppressing spread of waves produced on the water surface of a field to lateral sides with traveling wheels and smoothly performing planting operation without laying down already planted seedlings even if the planting operation is carried out at a high speed. SOLUTION: This wave-eliminating apparatus is composed by forming the front ends of wave eliminators 22 to a narrower width than the wheel width of traveling wheels 2, hanging the wave eliminator 22 into muddy water of a field, providing the wave eliminators 22 at the front of the traveling wheels 2 and pushing water at the front of the traveling wheels 2 aside with the wave eliminators 22 according to the traveling of the machine body 1. Thereby, the spread of the waves produced by the traveling wheels 2 to lateral sides of the already planted seedlings X is suppressed.
Patent JP-2003147480-A (JP)
Title: Non-heatteated high strength and high toughness forging, and production method therefor
Inventor: FUJITA TAKASHI
IPC: C22C38/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a non-heattreated high strength and high toughness forging. SOLUTION: When steel in which the contents of C, Si, Mn, Al, N, V, Nb, Mg, Zr, Cr, Ni, Mo, Cu, Ti, B, S, Pb, Ca, and Bi are prescribed is subjected to hot forging, heating is performed to a temperature of an Ac3 point to 1,350 deg.C, and hot forging giving working of >=0.3 in a logarithmic strain is performed at a temperature of 700 deg.C to an unrecrystallization upper limit temperature for at least one or more times. Then, the steel is cooled in the temperature region of 300 deg.C to an Ar3 point at a cooling rate (CR) shown by the following inequality (1) to obtain a fine martensitic structure having a mean grain diameter of <=10 μm: (6ε+12) deg.C/sec<=CR<=60 deg.C/sec (1) (ε: is the logarithmic strain giving in an unrecrystallization temperature region).
Patent JP-2003145906-A (JP)
Title: Stamp forming apparatus, material for seals and stamp unit
Inventor: YASUI JUNICHI
IPC: B41J2/36
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To form both a stamp utilizing stencil paper and a stamp utilizing a porous resin by one apparatus. SOLUTION: The stamp unit comprises a seal material type/size display unit for displaying the type of the stamp unit (stencil stamp unit, a porous resin stamp unit, or a dummy stamp unit) and its seal surface size. The shape of the seal material type/size display unit is detected by a seal material type size detecting switch 52, and a CPU 41 decides the type of the stamp unit and the seal surface side based on the detected result. The CPU 41 forms dot pattern data of the forward rotation/mirror in response to the seal surface side in the case of the stencil stamp unit. The CPU 41 also forms the dot pattern data of the reverse/mirror in response to the seal surface side in the case of the porous resin stamp unit.  The CPU 41 forms the dot pattern data of the forward rotation/non-mirror in response to the seal surface size in the case of the dummy stamp unit for confirming the seal surface content.
Patent JP-2003145150-A (JP)
Title: Water treatment method and apparatus using membrane module
Inventor: SATO YUYA
IPC: C02F1/44
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method wherein the energy used to adjust the temperature of a heating medium necessary to obtain a unit weight of permeated water can be saved and to provide a water treatment apparatus wherein the reduction in space is possible. SOLUTION: In a water treatment method comprising feeding the water to be treated under pressure to first-stage membrane modules 3a<1> and 3a<2> by a pump 2 to obtain permeated water from the permeated water outlets 6a<1> and 6a<2> of the modules 3a<1> and 3a<2> and to obtain intermediate concentrated water from the concentrated water outlets 5a<1> and 5a<2> of the modules 3a<1> and 3a<2> , and sequentially feeding the intermediate concentrated water obtained from the upstream membrane modules into the downstream membrane module 3b<1> , the intermediate concentrated water is fed into the membrane modules 3a<1> and 3a<2> situated downstream of the modules 3a<1> and 3a<2> after it is heated to a desired temperature by means of a heat exchanger 1a for heating.
Patent JP-2003146572-A (JP)
Title: Handrail for passenger conveyor
Inventor: MATSUO TOSHIAKI
IPC: B66B29/04
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a handrail for a passenger conveyor capable of preventing an intrusion of foreign matter into a gap between a step and a skirt guard and a dropping off accident of parts without requiring an alteration of an existing machine. SOLUTION: The handrail for a passenger conveyor is provided with a mounting fitting 9 including a beam body 7 provided on an upper part of the gap B between the step 1 and the skirt guard 3 and extending to a moving direction of the step 1; a brush member 8 projected from the beam body 7 to a direction of the step 1; and a bent part 10 engaged with an upper part of the skirt guard 3. Thereby, after an existing screw body 6 is removed to remove an inner deck 4 and the inner deck 4 is again attached while clamping the mounting fitting 9 hung down from an upper part of the skirt guard 3 and is fixed by the screw body 6, the beam body 7 is retained by the mounting fitting 9.
Patent JP-2003152048-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: UCHIYAMA SHINICHI
IPC: H01L21/68
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a semiconductor manufacturing apparatus by reducing the transfer time of a carrier by decreasing the number of shaft operations for moving at the time of transferring, and reducing the number of components such as a motor, a gear or the like by reducing the number of drive shafts. SOLUTION: The semiconductor manufacturing apparatus comprises a carrier transfer means 11 for mounting articles of two shaft drives of a fork inserting means 13 for inserting a fork (16) to the carrier and a turning means 12 for turning the carrier 10 inserted by the means 13 when the carrier 10 is transferred between a first carrier state 21 for mounting the carrier 10 for arranging the article and the second carrier stage 22 similarly to the stage 21.
Patent JP-2003153769-A (JP)
Title: Movable footstool
Inventor: NUNOEDA OSAMU
IPC: A47C12/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a footstool (1) that is structured so as to move on a floor by castors (4) in which a spring elastically supporting the castors (4) on the body (2) does not degrade for an extended period even if the spring is made to warp under a low load. SOLUTION: A wooden plate spring (3) is used for a spring, and the bending strength of the plate spring (3) is 98 MPa (about 1,000 kgf/cm<2> ) or higher and Young's modulus of bending is 14.7×10<3> MPa (about 150×10<3> kgf/cm<2> ) or higher.
Patent JP-2003155811-A (JP)
Title: Decorative bargeboard mounting structure
Inventor: FURUKAWA EIJI
IPC: E04D13/158
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a decorative bargeboard mounting structure which enables quick and accurate mounting of a decorative bargeboard, to thereby improve the construction efficiency of house building work. SOLUTION: According to the decorative bargeboard mounting structure, a bargeboard receiving board is fixed to a wall surface at a location below a verge. The bargeboard receiving board includes a base portion connected to the wall surface, a receiving portion perpendicularly folded from the base portion in a manner protruding sideways, and a hanging piece hanging from an edge of the receiving portion. Then, while a lower edge of the decorative bargeboard engages with a lower surface of the receiving portion of the bargeboard receiving board, the decorative bargeboard is fixed to a verge side board, and then the decorative bargeboard is fixed to the bargeboard receiving board with the engaging portion being fixed to each other.
Patent JP-2003164057-A (JP)
Title: Battery pack
Inventor: NAKANISHI HIDEKI
IPC: H01M10/44
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a trouble (short-circuited) in a battery pack when carried in the state of being removed from electrical equipment.  <P>SOLUTION: The battery pack automatically decides whether the pack is loaded in the electrical equipment or removed from it, and automatically performs switching of turning on/off of the power supply.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003154667-A (JP)
Title: Shear mode inkjet head
Inventor: FUKAZAWA KOJI
IPC: B41J2/16
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide the cover plate of a shear mode inkjet head in which stabilized high speed ejection can be realized by enhancing the machining accuracy of an ink supply section communicating with each ink channel, and to make possible mass production of ink jet head. SOLUTION: The shear mode inkjet head is formed by pasting cover plates cut out from a rectangular ceramic block having holes for ink supply part communicating with a plurality of ink channels formed by pasting the machined plane of a first rectangular block having a rectangular recess machine in one face, and the smooth plane of a second rectangular block.
Patent JP-2003162084-A (JP)
Title: Non-magnetic one-component toner for oven fixation
Inventor: SATA SHINICHI
IPC: G03G9/08
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide non-magnetic one-component toner for oven fixation excellent in fixing property and durability.  <P>SOLUTION: As for the non-magnetic one-component toner for oven fixation incorporating binding resin, a release agent and a colorant, the melting point of the release agent is 60 to 160°C, the softening point of the toner is 90 to 120°C and the glass transition point thereof is 55 to 80°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166334-A (JP)
Title: Floor material
Inventor: YAMAMOTO TORU
IPC: E04F15/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor material which can be stuck on an existing floor face and suitably used for reform application.  <P>SOLUTION: The floor material 1 laminates a decorative sheet 4 for forming a decorative face 3 on the upper face of a thin plate 2 comprising a wood powder resin composite material, provides an adhesion face on a bottom face by sticking an adhesive tape, thereby the existing floor is left as it is and can be simply constructed in the form of being stuck thereon since it is a structure capable of being stuck simply on the existing floor face. In addition, since the whole thickness is 3 mm or thinner and tongue and groove parts 6a and 6b provided with the form of a shiplap are formed, simply and economically advantageous construction is enable while holding beauty in reform application in the inside of a room without producing need of other construction of an under-cut of a door and re-installing and the like of a storing rail.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165262-A (JP)
Title: Writing device
Inventor: KAJIWARA JUN
IPC: G06F3/12
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing device (printer, display) capable of writing an appropriate underline for a character string of different font type or character size while guaranteeing connection of underline regardless of the font type and character size.  <P>SOLUTION: Correction data dependent on the character size is stored for each font type on a correction data table 12a, writing position (origin of development) of characters being underlined is calculated based on the correction data, a character string is written at the calculated position and an underline is written at a specified position. When a new font type is taken in, correction data is determined for that font type and stored in the correction data table 12a. The correction data is differentiated between Japanese character and English character.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003136153-A (JP)
Title: Ironing die for manufacturing battery can
Inventor: MATSUMOTO TAKASHI
IPC: B21D51/26
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of an ironing die used in the case of manufacturing a battery can by a DI process. SOLUTION: As an ironing die material, cemented carbides having a hardness of 2,300 HV 0.1 or more and a Young's modulus of 580 GPa or more are adopted. Further, the cemented carbides are covered with a Ti (C, N) film by a CVD method to manufacture the ironing die.
Patent JP-2003168186-A (JP)
Title: Traffic flow measuring instrument
Inventor: IJIRI MAMORU
IPC: G06Q50/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of congestion discrimination and traffic congestion relief discrimination.  <P>SOLUTION: A discrimination part 29 detects traffic congestion occurring on a road and thereafter discriminates the settlement of the traffic congestion based on a vehicle detection result at a measurement spot other than a measurement spot where the traffic congestion is detected (measurement spots of another lane or upstream/downstream side, e.g.) or the discrimination results of the occurrence/relief of the traffic congestion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002213587-A (JP)
Title: Manual valve for hydraulic control system of automatic transmission for vehicle
Inventor: PARK JONG-SOOL
IPC: F16H61/02
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a manual valve for hydraulic control system of an automatic transmission for vehicle, generating no eccentric hydraulic pressure inside, reducing the cost and improve productivity by simplified machining. SOLUTION: The manual valve comprises; a valve body having such plural output ports as a line pressure input port a P/L range port which discharges hydraulic pressure in one or more ranges out of a parking (P) range and a neutral (N) range, plural output ports supplying hydraulic pressure to hydraulic control system, and plural discharge ports discharging hydraulic pressure to the outside; and a valve spool, built-in the valve body, forming plural valve lands in which one side of a first land caving in to the side of another land to form a discharge groove.  The widths of the line pressure input port and P/N range port are formed smaller than the diameter of the valve land so as to keep airtightness with the valve land; and the widths of the plural output ports are formed larger than the diameter of the valve land so that a quantity of oil can be discharged directly from the discharge groove.
Patent JP-2003167300-A (JP)
Title: Laser imager
Inventor: TSUKINOWA KAZUMI
IPC: G03B27/32
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a fixed margin area correctly, even when a main area used for visualization of an image on a film becomes large.  <P>SOLUTION: A film 1 is irradiated and exposed with a laser beam in an exposure part 2 and is developed in a developing part 3, and a latent image is visualized. A position in a width direction of the film 1 at the time of transporting to the exposure part 2 is determined by a positioning mechanism 7. The positioning mechanism 7 presses the film 1 which is sent by a pair of nip rollers 761 and 762 and is stopped on a positioning stage 71 to a width direction using a pressing device 73, causing the film 1 abut on a guide 72 at an opposite side and bent. The pressing device 73 is returned to a position where a distance from the guide 72 to the pressing device 73 is same as a width of the film 1, and positioning of the film 1 is performed. The nip rollers 761 and 762 open a nip of the film 1 when the film 1 is moved by the pressing device 73, and a roller 75 controls the movement to a transporting direction of the film 1. When the film 1 returns from the state where it bent to the original state by returning of the pressing device 73, the roller 75 controls the separating movement of the film 1 from the guide 72.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172033-A (JP)
Title: Swivel joint and crusher with water sprinkler used thereof
Inventor: SAWA HIDEKAZU
IPC: E04G23/08
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swivel joint and a crusher with water sprinkler used thereof capable of miniaturizing the crusher with water sprinkler, increasing water spraying efficiency of the water sprinkler and, at the same time, promot ing durability.  <P>SOLUTION: The crusher with water sprinkler having a constitution capable of rotating crushing arms 20 and 21 through a turning section 24 is so constituted that a hydraulic passage is formed in an inner joint of a swivel joint 31, at the same time, outlet ports 34j and 34k of the hydraulic passage are provided to the lower end of the inner joint, the outlet ports and a sprinkle nozzle mounted to a supporting frame 22 are connected to each other through hoses 43, 44, 45 and 46, a rotary joint 52 is provided on a work attachment side in the inner joint and on a rotary shaft of the swivel joint 31 and that a hose 12 extended from a water supply source is connected to the rotary joint.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171624-A (JP)
Title: Support tape
Inventor: HATAKEI MUNEHIRO
IPC: C09J7/02
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support tape capable of reducing the damage of wafer even if it is an extremely thin wafer of about 50 μm thick, and capable of obtaining a semiconductor wafer thin film and an IC tip with a smooth polished surface, by supporting the wafer to a supporting board with good flatness.  <P>SOLUTION: This support tape comprises an adhesive non-support tape having each an adhesive layer on both surfaces or a double-faced adhesive tape having each an adhesive layer on both surfaces of a base material, and the adhesive layer contains no foreign material noticeable by visual inspection, and at least one of the adhesive layer comprises an adhesive which reduces its adhesiveness by being given a stimulus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170799-A (JP)
Title: Occupant leg protection device
Inventor: ABE KAZUHIRO
IPC: B60R21/206
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant leg protection device capable of preventing a member ahead of a seat from retracting even if stress applied to an airbag is given from an occupant leg part.  <P>SOLUTION: In case of collision of an automobile, a gas generator 6 operates, and the airbag 4 deploys while forcibly opening a door 21 of a cover 20. A backup section 25 is extended upward and horizontally from the door 21 of the cover 20, and the backup section 25 is formed with a rib 26. The inflated airbag 4 is supported by the backup section 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174582-A (JP)
Title: Camera system and automatic exposure control method
Inventor: HIRAKOSO HIROTO
IPC: H04N5/238
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform optimum AE (automatic exposure control) to pickup a high luminance object and a low luminance object.  <P>SOLUTION: As a method for outputting picked-up video images of a wide dynamic range, two or the image pickup for the high luminance object and the image pickup for the low luminance object are performed and two video images are mixed and outputted. Then, an exposure processing part 6B of a DSP 6 is provided with a switch 7C switching a signal route for long time exposure and short time exposure, a long time exposure signal processing part 7A performing a signal processing at the long time exposure, a short time exposure signal processing part 7B performing the signal processing at the short time exposure and a mixing part (MIX) 7D mixing signals of the respective exposure processing parts 7A and 7B. Then, by OPDs (optical detection circuits) 18A and 18B provided in the respective exposure signal processing parts 7A and 7B respectively, a luminance distribution is obtained independently at the long time exposure and at the short time exposure respectively and the optimum exposure control is performed.  <P>COPYRIGHT: (C)2003,JPO