baber/WOPTO huggingface dataset:
Patent JP-2003346080-A (JP)
Title: Character recognition method
Inventor: AOKI YASUHIRO
IPC: G06K9/03
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character recognition method making it possible to enhance the overall processing capability of a character recognition system which requires human verification, by making use of the results of character recognition for input images and their certainty.   <P>SOLUTION: The method includes performing character recognition for an image on an input form; obtaining similarity as the result of this character recognition; comparing the similarity to the previously registered certainty required of the character recognition; and either providing an output indicating that no human verification is required for the result of the character recognition according to the comparison result, or providing an output urging human verification by presenting candidates for character recognition as options for the result of character recognition according to the comparison result, or providing an output urging manual inputting by presenting a manual new input and a determination for the result of the character recognition according to the comparison result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336908-A (JP)
Title: Louver structure for warm air heater
Inventor: NIWA OSAMU
IPC: F24H9/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm air structure in such a way that an internal mechanism is invisible from the warm air outlet of a frame and that warm air blown out of a warm air outlet reaches far.  <P>SOLUTION: An air feeding path 2 for communicating a rear part with a front part of a frame 1 is provided, an indoor convection fan 3 is installed on the rear side of the frame 1, and a warm air outlet 4 is provided on the front side of the frame 1. Indoor air blown to the air feeding path 2 with the indoor convection fan 3, is heated at a heat discharge part 6 of a burner 5 arranged in the air feeding path 2, and is blown out into a room from the hot air outlet 4. The warm air outlet 4 is provided with a plurality of louvers 7 set horizontally along the lower side of the air feeding path 2, an air flow control part 7a arranged almost horizontally or arranged with the rear edge lowered toward the rear part of the louvers 7 is provided, and an inside covering part 7b having a front edge at a location lower than the rear edge of the air flow control part 7a is provided at the front part of the louvers 7, to change an air flow towards floor from the air feeding path 2 into an air flow towards the front of the frame 1, and at the same time, to make the burner 5 or the heat discharge part 6 invisible by the inside covering part 7b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341656-A (JP)
Title: Packaging box with tamper-proof function
Inventor: EINAGA AKIRA
IPC: B65D5/44
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box which is easily sealed without using any adhesive and prevents tampering on a commodity by leaving an unsealed trace behind.   <P>SOLUTION: A folding back piece 10 is provided on an insertion plate 9 extending from a tip of a lid plate 4, and a notched part 11 is formed in an inwardly folded plate 5 overlapping a back side of an end wall 2. A pushing piece 12 agreed with the notched part 11 is formed by forming a cut 13 with a connection part in the end wall 2. A cut 15 with a connection part is formed in a base end of a lid flap 3, and the folding back piece 10 is outwardly folded back. The insertion plate 9 is inserted between the lid flap 3 and the inwardly folded plate 5, and the piece 10 is engaged with the notched part 11 and locked thereto. When the pushing piece 12 is pushed for unsealing, the connection part of the cut 13 is broken. When the lid plate 4 is forcibly pulled up, the connection part of the cut 15 is broken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339446-A (JP)
Title: Table
Inventor: FUJIKI TAKESHI
IPC: A47B13/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table, the top plate of which is operated to flap, having good storing efficiency by stacking the tables in the vertical direction.   <P>SOLUTION: This table 1 includes leg supports 2, a top plate 3 supported to flap between the working position P substantially horizontal to the leg supports 2 and a storing position Q erected substantially vertically, and leg bases 4 provided on the lower ends of the leg supports 2 and installed on the floor surface. The leg supports 2 are parted in a little inclined parting surface to the horizontal direction, lower leg support elements 21 and the leg bases 4 are rotated and moved integrally, whereby the leg bases 4 are rotated and moved between the working attitude (p) in which the longitudinal direction is along the direction of depth of the top plate 3 and the stored attitude (q) in which the longitudinal direction is along the cross direction of the top plate 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340200-A (JP)
Title: Cleaning system
Inventor: SATO NOBUO
IPC: D06F95/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the working efficiency up to about three times or more greater than conventional efficiency by eliminating a time loss by performing consistent cleaning work via a carrying passage arranged between a dry cleaning room and a steam dry room.   <P>SOLUTION: This cleaning system has a hanger rail lifting mechanism 5 for lowering and carrying a plurality of clothes P washed in the upper floor dry cleaning room 2 to the lower floor steam dry room 3 while suspending and hanging the clothes. A hanger rail mechanism 4 is composed of an upper floor side rail body 4A extendedly arranged with a little slope toward an upper floor side inlet of the hanger rail lifting mechanism 5, a lower floor side rail body 4B extendedly arranged with a little slope toward the steam dry room 3 from a lower floor side outlet of the hanger rail lifting mechanism 5, and a hanger body 11 having a pulley 12 for rolling by being suspended by and hooked on both rail bodies 4A and 4B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345747-A (JP)
Title: Method and device for managing processing performance, program and recording medium with program recorded thereon
Inventor: SUZUKI MASATAKA
IPC: G06F12/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee the protopathic property of a transaction even through processing included in the transaction is not normally finished.   <P>SOLUTION: A scenario engine 11 provided in a computer 10 for a scenario engine can execute a transaction by computers 1 to n for processing execution by controlling the computers 1 to n for processing execution on the basis of a scenario. The scenario engine 11 stores the execution status and execution history of individual processing in a database 21 each time the individual processing constituting the transaction is executed during transaction execution. If there is processing that is not normally finished during the transaction execution, the scenario engine 11 nullifies all executed processing by sequentially performing reverse processing to the executed processing on the basis of the execution history stored in the database 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343453-A (JP)
Title: Scroll compressor
Inventor: KOO IN-HWE
IPC: F04C18/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor that can prevent breakage of a scroll to improve reliability of a compressor, by constituting a moving mechanism in which a turning scroll can linearly move in a circumferential direction between an eccentric portion of a crankshaft and the turning scroll to appropriately respond to change in capacity of a compression chamber when incompressible fluid flows into the compression chamber.   <P>SOLUTION: The scroll compressor includes a compression part 8 comprising: a casing 2 in which high pressure is formed; a drive part 4 mounted downward in the casing 2 and is connected to the crankshaft 6 to generate driving force; the turning scrolls 26 eccentrically connected with the crankshaft 6; and a fixed scroll 22 forming the compression chamber 32 between the turning scrolls 26. The scroll compressor further includes an adapting means mounted between the compression part 8 and the crankshaft 6, and makes the turning scrolls 26 move linearly in the circumferential direction when the incompressible fluid flows into the compression chamber 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312693-A (JP)
Title: Polygonal cap
Inventor: TERADA RYUTA
IPC: B65D41/04
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional circular cap cannot be opened by a weak person as it is slippery in a hand.  <P>SOLUTION: A plug (cap) of a beverage container or the like to be rotated for removal is worked to make a plurality of vertexes by a plastic or the like so that even a weak person can easily grasp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007232-A (JP)
Title: Light filter, interleaver, and optical communication system
Inventor: SANO TOMOKI
IPC: H04B10/29
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light filter excellent in isolation.  <P>SOLUTION: Light inputted from a primary optical path P1 of a light filter 200 is branched and outputted into a second optical path P2 and a third optical path P3. Light inputted into a 2nd beam splitter 221 from the 2nd optical path P2 is branched and outputted into a 5th optical path P5 and a 6th optical path P6. Light outputted to the 5th optical path P5 goes back and forth at a primary reflecting mirror 222 and returns to the 2nd beam splitter 221, light outputted to the 6th optical path P6 goes back and forth at a 2nd reflecting mirror 223, and returns to the 2nd beam splitter 221, and each light is branched out and one light is outputted to the 2nd optical path P2. Light inputted into a primary beam splitter 211 from the second optical path P2 is branched and outputted into the primary optical path P1 and a 4th optical path P4. Light outputted to the 3rd optical path P3 goes back and forth at a 3rd reflecting mirror 232, and returns to a primary beam splitter 211 and branched and outputted into the primary optical path P1 and the 4th optical path P4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002561-A (JP)
Title: Production method for polymer salt
Inventor: SHIOJI NAOTAKE
IPC: C08F8/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-concentration aqueous solution of a polymer salt which is used in papermaking, detergents and cosmetics, water treatment, fiber treatment, civil engineering and architecture or agriculture and gardening, coating materials or adhesives, ceramic industry, production processes, and many other applications.  <P>SOLUTION: In the method for producing the polymer salt by adding an alkali agent to an aqueous medium containing an acid-type polymer to neutralize it, steam generated in the neutralization is discharged out of the system. Preferably, the acid-type polymer is prepared by polymerizing a monomer component mainly comprising (meth)acrylic acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003248362-A (JP)
Title: Image forming apparatus
Inventor: IIDA KAZUHIKO
IPC: G03G15/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact developing type color image forming apparatus capable of preventing toner in a color which is not being used for development from moving to a photoreceptor even when a gap between a developing roller and the photoreceptor is made small, effectively using the toner and further realizing the safe attachment/detachment of a developing device.  <P>SOLUTION: In the non-contact developing type color image forming apparatus where a distance between the photoreceptor and a toner carrier is always fixed at a specified value, potential whose absolute value is smaller than that of developing bias is applied to the toner carrier which is not served for the development. In a toner storing body, the toner is stored on an upper side than the toner carrier. Furthermore, the apparatus is provided with an attaching/ detaching guiding means for a developing means, which is a means for guiding the moving locus of the developing means in the case of attaching/detaching the developing means, and which guides the developing means so that a distance between the developing means and the photoreceptor may be longer according as a moving amount in the case of pulling out the developing means becomes larger.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003313959-A (JP)
Title: Structure and connecting method of building panel and connecting implement using therefor
Inventor: SAITO HITOSHI
IPC: E04B1/61
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection method to improve workability by oppositely confronting a connecting implement with the front surface of a panel or the rear face member of the panel when connecting a building panel to rapidly connect and fasten to retain the tightening and connecting state without separation of the panels due to the movement with elapsing time of the structure, and the fitting method of the panels dispersing the movement from structural body, and a connecting method to retain the water-tightness and air-tightness for a long time by connecting at least four or more panels parallelly and even if omitting succeeding caulking process, etc., and a connecting implement using therefor.  <P>SOLUTION: A pulling motion plate (8) prolonged from a pulling tool equipped inside one panel and its bent front end (8b) bite from the opening of other panel to the rear side of the panel structural member. When the nut (9) of the pulling tool is rotated, a wedge type parts (6b) moves at the right angle against the pulling direction. The diagonal side of the wedge type part (6b) pushes the opening end (8a) of the pulling motion plate (8) and slides the pulling motion plate (8) in the pulling direction to tighten and connect both contact faces and give a certain tightening pressure onto the contact face to finish the connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003407-A (JP)
Title: Composite auxiliary machine for vehicle and control unit thereof
Inventor: IWANAMI SHIGEKI
IPC: B60L50/16
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite auxiliary machine for a vehicle and a control unit thereof for easily controlling the capacity of a compressor.  <P>SOLUTION: The composite auxiliary machine for a vehicle includes a compressor 140 for compressing refrigerant, a rotary machine 130 that acts as an electric motor and a generator, and a torque distributing mechanism 150. The torque distributing mechanism 150 distributes torque of a drive shaft 112 rotary-driving by receiving drive power from a vehicle engine 10 to a compressor shaft 142 of the compressor140 and a rotary-machine shaft 132 of a rotary machine 130, and at the same time transmits torque input from the rotary machine shaft 132 to the drive shaft 112 and the compressor shaft 142. An intermittent mechanism 120 is provided to the torque distributing mechanism150 so as to connect and disconnect any two of of the drive shaft 112, the compressor shaft 142, and the rotary machine shaft 132. A locking mechanism 160 is provided for restricting the compressor shaft 142. The compressor 140 includes variable displacement mechanisms 145, 148 for varying the amount of discharge per turn of the compressor shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009445-A (JP)
Title: Image formation device
Inventor: TAKAHASHI YOSHIHIRO
IPC: B41J2/175
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the complicate process of calculating an ink consumption amount or the like by devising an ink filling mechanism in addition to the merit acquired by separating an ink tank from a printing unit (carriage) without connecting a pipe or the like, and to suppress a wasteful consumption of ink by filling with ink by only a consumed amount.  <P>SOLUTION: At the time of filling the ink, two pipes for filling or collection are inserted to the printing unit, so that the ink is recovered simultaneously when filled with the ink. A height of the recovery pipe is set to be a maximum position of a filling amount, and therefore the ink entering by not smaller than the filling amount can be recovered. At the same time, a collecting amount is set to be not smaller than the filling amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012283-A (JP)
Title: Inspection device and inspection method for semiconductor integrated circuit
Inventor: MURAYAMA HIROSHI
IPC: G01R31/319
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid shortage in the number of measurable pins on an LSI tester side when the number of pins in a semiconductor integrated circuit is increased or when the inspection number inspected concurrently is increased, when a plurality of semiconductor integrated circuits are inspected at the same time.  <P>SOLUTION: This circuit is provided with a means for inputting the same input signal to an input for a non-defective sample 101 of the semiconductor integrated circuit of an inspection object, and an input for a plurality of semiconductor integrated circuits 102, 106 of inspection objects, a means for comparing the output from the non-defective sample with the output from each of the respective semiconductor integrated circuits of inspection objects, and a means for determining that matching in every output signal is detected in the comparison result for all of the output signals of the semiconductor integrated circuits of inspection object. The plurality of semiconductor integrated circuits are inspected at the same time by comparing individually the output from each of the respective semiconductor integrated circuits of the inspection objects with the output from the non-defective sample.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008082-A (JP)
Title: Simple sulky tending working machine
Inventor: OTAKE SHINJI
IPC: A01B75/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple sulky tending working machine, with which a working machine in a hand tractor form is simplified and lightened and is used as a tending working machine in a simple sulky type having excellent operability.  <P>SOLUTION: The simple sulky tending working machine has constitution that an engine 4 is loaded on at the front side of a wheel transmission case 3 having a wheel axle 2 of a pair of right and left driving wheels 1, bar handles 5 projecting forward are arranged, a sulky driving seat 6, auxiliary wheels 7 and a steering wheel 8 are installed at the rear side, a rotary working apparatus 9 is mounted, the working machine is traveled by mainly utilizing the sulky driving seat 6 in a field operation and is traveled by operator walking with retaining the bar handle 5 in traveling on a road, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012370-A (JP)
Title: Vacuum ultraviolet spectrometer
Inventor: IKEDA YUICHIRO
IPC: G01N21/33
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent decline of the intensity of light incident on a sample, to miniaturize a sample moving mechanism by dispensing with tilting of the sample at the measuring time of the reflectance, to shorten the vacuum evacuation time and the measuring time, and to enable reflectance measurement for the normal direction to the sample surface.  <P>SOLUTION: This spectrometer has a constitution wherein a sample and a sample photodetector are arranged just behind an outlet slit of a spectroscopic element by adopting a constitution equipped with the spectroscopic element, a first photodetector arranged on the extension of the positions of the spectroscopic element and the sample, and a second photodetector moving linked with a spectral angle of the spectroscopic element. Light emitted from the outlet slit is made to incident on the sample or the sample photodetector before it diverges by this constitution, to thereby dispense with a condensing mirror for condensing diverging light, and to prevent attenuation of the light intensity caused by the mirror.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215779-A (JP)
Title: Alternating phase shift mask
Inventor: SHIAH CHII-MING
IPC: G03F1/68
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alternating phase shift mask which can improve the contrast of a transfer image.  <P>SOLUTION: The alternating phase shift mask includes a transparent substrate 1, a light-shielding layer 3 disposed on the transparent substrate to define a transparent array consisting of a plurality of first phase rows I and I' and a plurality of second phase rows II and II' alternately interposed between the first phase rows, and a phase interference enhancement parts 30 and 32 adjacently disposed a predetermined distance from the outermost row of the transparent array, wherein the phases of the phase interference enhancement parts and the outermost row are reverse.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004020877-A (JP)
Title: Cleaning tool, cleaning method, developing device, image forming device, and consumables used in image forming device
Inventor: YOSHIKI SHIGERU
IPC: G03G15/08
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool which can easily and surely remove deposits sticking to the inside surface at the front end of a planar member, such as a developer regulating member, without entailing the cost increase and upsizing of a device body.  <P>SOLUTION: A gripper 200A of a cleaning tool body is gripped and a free end 200B is advanced into a doctor gap G between a first developing roller 51 and a doctor blade 57. The cleaning tool 200 is lightly pulled to the direction where the tool is pulled from the doctor gap G in the state of unbending the free end of a touching section 200C to the area facing the inside surface of the front end of the doctor blade 57, by which the touching section 200C is touched on the inside surface on the front end of the doctor blade 57. The cleaning tool body is moved along the doctor gap G in this state and the deposits, such as the paper dust and toner lumps, sticking to the inside surface of the front end are removed to the inside surface at the front end of the doctor blade 57 by the touching section 200C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020084-A (JP)
Title: Sheet-like heater
Inventor: NISHIKAWA MASANORI
IPC: H05B3/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent user from feeling unpleasant to a user by detecting failure of a one side current-carrying means in a sheet-like heater.  <P>SOLUTION: This sheet-like heater comprises heaters 1 and 3 respectively arranged by a half surface in a sheet-like heater body, an average temperature detecting means 9 for detecting an average temperature of respective heater temperatures, current-carrying means 10 and 11 for carrying an electric current to the respective heaters, a determining level switching means 13 for switching a determining level by the whole surface current-carrying and half-surface current-carrying, a change detecting means 14 for detecting a change in a detecting value of the average temperature detecting means 9 and a temperature control means 12 for controlling the current-carrying to the heaters by the determining level switched by the determining level switching means 13, the detecting value of the average temperature detecting means 9 and the detecting value of the change detecting means 14. The current-carrying means can detect whether or not to be in a current-carrying state, and can determine the failure of the one side current-carrying means, and can prevent the user from feeling unpleasant by stopping the current-carrying.  <P>COPYRIGHT: (C)2004,JPO