baber/WOPTO huggingface dataset:
Patent JP-2003104611-A (JP)
Title: Sheet transporting device and image forming device
Inventor: YAMAUCHI MANABU
IPC: G03G15/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transporting device and image forming device capable of implementing a stable rear-surface sheet ejecting mode by suppressing the transporting speed, maintaining a high productivity without increasing the cost due to increased torque of a motor, and absorbing a dispersion in the feed and transport of the sheets transported continuously. SOLUTION: A plurality of sheet inverting paths 52 and 53 are provided for the rear-surface sheet ejecting mode so that the inverting process is dispersed and the sheet transporting intervals are shortened without heightening the transporting speed, and a high productivity is secured. A standby position is provided in the sheet transporting paths 52 and 53 to absorb a sheet clogging due to a delay of the foregoing sheet or an early arrival of the sheet itself and thereby dispersion in the feed and transport of the sheets is eliminated.  For performing the rear-surface ejection of the sheets, a three-roller system 36 is used for introducing each sheet from the inverting path 52 to a switchback path 54 and sending the inverted sheet to an inverted sheet ejecting path 56, and a shortening of the processing time is accomplished without using turnover of the motor between the regular and reverse rotations for generating inverting motions.
Patent JP-2003112745-A (JP)
Title: Handle for bag
Inventor: WARATANI TAKASHI
IPC: B65D33/12
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a handle for a bag, in which the part to be grasped with a hand has an appropriate thickness, and is smooth to touch, further the amount of resin is reduced, and an advertisement effect can be produced. SOLUTION: The handle for a bag comprises a grasp part 40 in a flat belt shape, bifurcated attachments 50 in both ends of the grasp part 40 for pinching respective edges 4 of an opening 3 of a shopping bag 1, and opening-prevention means 60 freely engaged or disengaged with/from the surface facing to the bifurcated attachments 50, which are opposed to each other with the opening 3 pinched between them. In the grasp part 40, a plurality of through holes 41 are provided in an optional shape, such as a star or a heart.
Patent JP-2003114440-A (JP)
Title: Liquid crystal device and manufacturing method therefor
Inventor: GOMYO MAKOTO
IPC: G02F1/1339
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device and a manufacturing method therefor wherein the mechanical strength of the liquid crystal device can be enhanced and a display unevenness can be satisfactorily prevented. SOLUTION: The liquid crystal device wherein a ferroelectric liquid crystal layer is interposed between two plastic substrates with electrodes at least, one of which is transparent, is characterized in that the ferroelectric liquid crystal layer includes a ferroelectric liquid crystal composition containing a non-crystalline polymer substance consisting of a mixture of viscous resin having 3,000-1,500,000 cPs bulk viscosity at 25 deg.C when the viscous resin is uncured and thermoplastic resin which is a solid at 25 deg.C and has number average molecular weight of 1,000-10,000 and a spacer. Thereby, the mechanical strength of the liquid crystal element can be enhanced and display unevenness due to the generation of secular display defects and rapid temperature change can be satisfactorily prevented.
Patent JP-2003112453-A (JP)
Title: Method for controlling cutting of roll sheet and recorder
Inventor: NISHISAKA KATSUHIKO
IPC: B41J11/70
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To correctly discharge a roll sheet cut short in a cutter comprising a cutting blade, and a roller for discharging the cut roll sheet to the downstream side of the cutter blade. SOLUTION: A printer 100 comprises a cutter 4 for cutting a roll sheet PR disposed on the front side. The cutter 4 comprises a rotary cutter 43, and a roller 41 for discharging the cut roll sheet PR to the downstream of the rotary cutter 43. The rotary cutter 43 and the discharging roller 41 are spaced apart by distance b and a printer control section 8 sets the cutting length of the roll sheet PR not shorter than b regardless of the content of print data and a cut request received from a host computer 200.
Patent JP-2003119417-A (JP)
Title: Brilliant material coating composition, method for forming coating film and coated product
Inventor: MITSUMUNE SHINJI
IPC: C09D101/08
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a brilliant coating material composition capable of giving a coating film having brilliant feeling but inconspicuous in particle feeling due to a brilliant pigment when viewed from a highlight position, with no whitish dim feeling in the case of being viewed from a shade position, and seen black when viewed from a position shifted toward a bit shade side part from the highlight position, to provide a method for forming such a coating film, and to provide a coated product coated with the composition. SOLUTION: The brilliant coating material composition comprises (A) the brilliant pigment selected from (A1) a metal oxide-coated alumina flake pigment and (A2) a metal oxide-coated mica pigment, (B) a carbon black pigment, (C) a cellulosic resin and (D) a resin other than the cellulosic resin, and meets the following requirements: I. weight ratio A/B = (20:80) to (80:20) II. weight ratio C/D = (20:80) to (80:20), and III. weight ratio [(A+B)/(C+D)] = (20:100) to (100:100). The method for forming the brilliant coating film comprises coating an object with the above composition.
Patent JP-2003120257-A (JP)
Title: Exhaust graphite purifying device for diesel engine
Inventor: MUTO KOICHI
IPC: B01D39/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust graphite purifying device for a diesel engine capable of surely adsorbing and removing carbon particulates at low cost, effectively adsorbing the carbon particulates in the exhaust gas or capturing the droppings by cyclone efficiency in a state that an exhaust pressure is lowered, steeply reducing exhaust of the carbon particulates, and capable of easily replacing a filter by any persons. SOLUTION: This exhaust graphite purifying device for the diesel engine is constituted by a case body intervening at exhaust pipe of the diesel engine; and a filter housed in the case body, adsorbing and removing the carbon particulates in the exhaust gas passing through, and made by a deformed heat- resistant pellet having a recessed and protruding part on a surface thereof or a deformed heat-resistant pellet formed by a porous material or a sintered alloy having a protruding and recessed part on the surface thereof.
Patent JP-2003117192-A (JP)
Title: Board-mounting structure for pachinko game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a board-mounting structure (mechanism) for a pachinko game machine which structure can contain a variously sized board according to the magnitude of the circuit and facilitates attachment and detachment of a board base. SOLUTION: This board-mounting structure for a pachinko game machine comprises a board case which contains a circuit board and a board base having a case-fixing part which fixes the board case detachably. One side of the case- fixing part is formed slidably in the direction next to the other side of the case-fixing part. The board base is assembled in a predetermined position in the pachinko game machine on its single side allowing it to be opened/closed and detached/attached.
Patent JP-2003117450-A (JP)
Title: Method and apparatus for forming composite structure
Inventor: HATONO HIRONORI
IPC: B05B7/14
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To control the arrival of an aerosol at a substrate while continuously emitting the aerosol. SOLUTION: A barrier plate 112 is placed between a nozzle 107 and a support 109, and this barrier plate 112 can be inserted as required by operating a drive unit 113. The arrival of an aerosol at a substrate 108 is controlled by the barrier plate 112 while the aerosol is continuously emitted. In this way, only a stabilized aerosol can be supplied, and a plurality of structures of uniform shapes can be obtained without requiring masks consistent with the shapes and numbers of structures. Even if structures are formed on a plurality of substrates, masks consistent with the substrates are not required, thus making it possible to prevent the substrate from being contaminated with fine particles reflected at sites other than the substrate.
Patent JP-2003117697-A (JP)
Title: Apparatus and method for forming powdery material
Inventor: TAMURA SUMIYOSHI
IPC: B30B11/08
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for forming powdery material in which the remaining of the powdery material to an upper punch, etc., can be prevented when a formed material is compressively formed. SOLUTION: In the inner part of a punch holder 13, a piston cylinder 25, a piston 23 and an elastic body 29, are disposed and also, in the punch 11, a through-hole 27 communicated with the piston cylinder, is arranged. In the case of compressing the powdery material, the space in the piston cylinder communicated with the through-hole, is expanded with the elastic body, and in the case of taking out a formed material, the space in the cylinder is shrunk by limiting the shift of the rear end of the piston with a non-driven material and in this way, the air in this space is blown off from the through-hole to blow out the remain.
Patent JP-2003123815-A (JP)
Title: Fuel cell system
Inventor: MATSUI NOBUKI
IPC: H01M8/04
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To quickly start up a fuel cell system provided with a CO remover which generates fuel gas by lowering density of carbon monoxide of reformed gas reforming source gas, a fuel cell generating electromotive force by making fuel gas generated in the CO remover react with air, a combustor for combusting unreacted hydrogen in exhaust gas of the fuel cell and a cooling water circuit in which cooling water for adjusting the fuel cell at given temperature is circulated. SOLUTION: A CO remover (35) and a combustor (51) are connected to cooling water circuit (60). A start control part (71) heats cooling water of the cooling water circuit (60) with the combustor (51) at star, heats the fuel cell (10) with cooling water heated, and at the same time, heats the CO remover (35) up to start temperature.
Patent JP-2003118571-A (JP)
Title: Vibration suppressing device for rolling stock
Inventor: NIIMURA HIROSHI
IPC: B61F5/24
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact and economical vibration suppressing device for rolling stock easily maintained and inspected and easily mounted on an existing rolling stock. SOLUTION: The rolling stock is provided with a damper substrate 1 formed of a cylinder 3 having an oil tank 7 on its outer periphery between a truck 2 and a car body 9 to suppress the lateral vibration of the car body. The damper substrate is provided with a plurality of flow channels from a rod side room 6a to the oil tank 7 and a rod side hydraulic circuit having a high-speed solenoid valve, and the circuit controls an oil flow from the rod side room to the oil tank based on car body vibration information. The rod side hydraulic circuit 10 has two routes in a on-load time and a unload time.  An accelerometer 36 for detecting the acceleration of the car body, an expansion sensor 25 for detecting the expanded state of a piston rod, and a control controller 30 for determining a vibration state based on these signals and operating the high-speed solenoid valve 12 are directly disposed in the damper substrate 1.
Patent JP-2003124130-A (JP)
Title: Vacuum film deposition system
Inventor: TAKAHASHI TADASHI
IPC: C23C16/455
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum tank in which a film having a uniform thickness can be formed on a semiconductor substrate by making a gas to evenly flow to the substrate and from which the gas can be exhausted smoothly. SOLUTION: The vacuum tank 60 is provided with an exhaust port 2 in its side face and a semiconductor substrate holding section 3 which can move upward and downward in the tank 60. The tank 60 is also provided with a dish-like body 61 which is composed of a disc-like bottom plate 62 and a rising section 63 provided on the peripheral edge of the bottom plate 62 and fixed to the bottom of the holding section 3. The semiconductor substrate 4 is fitted to the bottom face of the dish-like body 61. Slit-like vent holes 64 are formed in the bottom plate 62 of the dish-like body 61 at positions which are point- symmetrical with respect to the center of the plate 62 near the holding section 3.
Patent JP-2003123121-A (JP)
Title: Lock device for paper money storage device
Inventor: ABE HIROSHI
IPC: E05B65/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent an operation piece for a lock device for paper money storage device from being operated in error. SOLUTION: The lock device for paper money storage device is constituted of a storage part 1a, a paper money storage device 3 attachable/detachable to/from the storage part 1a, a channel type grip handle 3h fixed on the device 3, a lock lever 6 attached to the device 3, and a lock lever operating piece 6p arranged in space surrounded by the handle 3h and the device 3.
Patent JP-2003122176-A (JP)
Title: Laser printer
Inventor: OKA MASAHARU
IPC: G03G15/20
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a laser printer whose assembly work can be simplified when mounting a separating pawl on the laser printer. SOLUTION: In the laser printer, the separating pawl 50 includes a tapered projected part 8 for preventing the coming off of a spring member 9 from the shaft part 7 of the separating pawl 50, and a heating roller cover 3 includes a rib 5 for positioning the spring member 9 and a rib 6 for fixing turnably the separating pawl 50, wherein the rib 6 has a pair of chamfers 6a. In the state where the coming off of the spring member 9 from the shaft part 7 of the separating pawl 50 is prevented by the tapered projected part 8, the separating pawl 50 is inserted into the pair of ribs 6 for fixation. Thereby, the separating pawl 50 is turnably fixed to the heating roller cover 3. The tapered projected part 8 of the separating pawl 50 and the rib 5 for positioning the heating roller cover 3 position the spring member 9 at a prescribed position of the heating roller cover 3.
Patent JP-2002181749-A (JP)
Title: Method for determining distillation characteristics of liquid petroleum product by express mini-distillation and apparatus for implementing the same
Inventor: ABAEV GUENRIKH
IPC: G01N33/28
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining the distillation characteristics of liquid petroleum products by express mini-distillation correlated with standards especially with the ASTM standards. SOLUTION: The apparatus for implementing the method for determining the distillation characteristics of liquid petroleum products includes a distillation flask 1 dimensioned to house 5 to 15 ml of a sample to be analyzed, a means 2 for heating the distillation flask with an adjustable constant heating intensity, two instant responsiveness temperature sensors 5 and 6 continuous temperature measurement on the one hand of the true value of the temperature of a sample in the course of distillation in the liquid phase and the true value of the temperature of the sample in the vapor phase, a pressure measuring device 7 provided with a pressure detector and a capillary tube 8 for continuous measurement of the pressure in the vapor phase of a sample in the course of distillation,  and a means for receiving and exploiting signals transmitted from the temperature sensors and the pressure detector.
Patent JP-2003126092-A (JP)
Title: Ultrasonic catheter
Inventor: OKUBO ITARU
IPC: A61B8/12
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out priming works which cause air bubbles to hardly adhere to a section for sending and receiving ultrasonic waves for an ultrasonic catheter. SOLUTION: The ultrasonic catheter 1 has a hydrophilic cover over the surface of at least un ultrasonic vibrator 13 or a drive-shaft 10.
Patent JP-2003130954-A (JP)
Title: Range finder
Inventor: INABA NAOTO
IPC: G01S17/10
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate range finder properly holding the contrast of reflected light depending on a measuring environment such as the weather, a geographic factor or the like with noise light. SOLUTION: The unsuitableness of the contrasts of measuring reflected lights under various environments with noise light is set off by optimizing various measuring parameters related to measurement to enable the optimum measurement even under any environment. Therefore, the reflected light from an object to be measured and noise light arriving at random can be separated accurately and the highly accurate measurement of a spaced-apart distance (range-finding) becomes possible.
Patent JP-2003131978-A (JP)
Title: Management server, system and method for shortening information providing time
Inventor: HAYASHI HIROMASA
IPC: G06F13/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To shorten information processing times in a channel having many accesses. SOLUTION: In a management server, an access amount from information terminals to each channel is calculated, if the calculated access amount per unit time is not more than a predetermined threshold, information is provided in a verification-type Web page system; and if the calculated access amount per unit time is more than the predetermined threshold, the information is provided in a non-verification station system. Namely, if the access amount per unit time is increased, it is switched to provide the information to the station system processing with a speed significantly faster than that of the Web page system. Accordingly, shorten the information processing time in the channel having many accesses can be shortened.
Patent JP-2003125981-A (JP)
Title: Heated toilet seat
Inventor: TOYAMA MIKI
IPC: A47K13/30
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a heated toilet seat which can be promptly heated at its seating surface so that a heater can be energized only in use. SOLUTION: The surface on the seating side of the toilet seat is formed of a thin metal member 16 with an excellent thermal conduction and a flat heating portion 15 is provided on its back surface side through a heat-resistant insulation member 14 enabling thermal conduction. A thermal insulator 13 and a reflector 12 are disposed on the opposite side of the metal member 16 of the heating portion 15 to reduce wasteful heat loss.
Patent JP-2003134095-A (JP)
Title: Device and method for correcting error
Inventor: KAKO TAKASHI
IPC: H04L29/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To save a data judgment error occurred due to noise or the like as to error correction device and method for correcting errors in data of a plurality of channels. SOLUTION: The error correction device is provided with an exclusive OR part for judging data of a plurality of channels by selecting at least one of these channels as an error correction channel and setting up the exclusive OR or modulo addition result of data of the remaining channels as the data of the error correction channel by a judgement part 29 and finding out the exclusive OR or modulo addition of the judged data of respective channels,  a signal quality detection part 32 for detecting the quality of respective channels and an error correction part 31 including a judgment processing part for outputting the judged data of the other channels excluding the judged data of the error correction channel when the output of the exclusive OR part is a previously determined specific value such as '0' and substituting the exclusive OR or modulo addition result of the judged data of the other channels excluding a channel of worst quality for the judge data of the worst quality detected by the signal quality detection part 32 when the output of the exclusive OR part is not the previously determined specific value such as '0'.
Patent JP-2003132816-A (JP)
Title: Cathode-ray tube
Inventor: MATSUKIYO HIDEJI
IPC: H01J31/10
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing panel glass coloring which is caused by electron beam irradiation. SOLUTION: A cathode-ray tube PRT is provided with a panel glass PNL whose electron beam irradiation side has a transparent thin layer TF made from oxides of elements which is reduced easily by the electron beam irradiation.
Patent JP-2003134108-A (JP)
Title: Electronic signature, apparatus and method for verifying electronic signature, program and recording medium
Inventor: KANAI YOICHI
IPC: G06F19/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic signature system for performing electronic signature with respect to a handwritten signature, real seal impression and even a thumbmark. SOLUTION: An action electronizing means 12 for inputting a handwritten signature, a thumbmark, seal impression, etc., an electronic original copy inputting means 11, an electronic original copy displaying means 14, a signature processing means 13 for relating data of a handwritten signature, a thumbmark and seal impression with each other by an electronic signature technology, an electronic signature outputting means 15 are integrally constructed. The signature processing means 13 receives an electronic original copy from the outside through the inputting means 11 and sends the electronic original copy to the displaying means 14 to display the electronic original copy.  The signature processing means 13 further receives action data from the action electronizing means 12, combines the electronic original copy with the action data to make an electronic original copy accompanied with action and calculates a hash value of the electronic original copy accompanied with action. A public key certificate corresponding to a signature key is acquired to encipher the hash value with the signature key, the public key certificate is attached to the enciphered hash value to be an electronic signature, the electronic signature is combined with the electronic original copy accompanied with action to be an electronic original copy accompanied with a signature, and the electronic original copy accompanied with a signature is transferred to the outputting means 15 to be outputted to the outside.
Patent JP-2003136865-A (JP)
Title: Sheet for sealed letter
Inventor: KOJIMA MASAYUKI
IPC: B42D15/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To realize sending of a card type CD-ROM by a sealed letter, in which unsealing can be properly done at an unsealing perforation, by a method wherein no breakage of the perforation develops even at the bumping of the sealed letter, which is equipped with the unsealing perforation and folding perforations and in which a card-like article is sealed, against the wall surface or the like of a mail sorting machine during a sorting treatment with the mail sorting machine. SOLUTION: In the side part unsealing perforation 8 and the sealed piece unsealing perforation 9 of one envelope-forming paper piece 5, in which a card- like article housing part 11 is located, the sum of the length of one tie and that of one cut is set to be 2 to 4 mm and the ratio of the length of the tie to that of the cut is set to be within the range of 0.4 to 0.6. On the other hand, in the folding perforation 7, the sum of the length of one tie and that of one cut is set to be 2 to 4 mm and the ratio of the length of the tie to that of the cut is set to be within the range of 0.7 to 1.5.