baber/WOPTO huggingface dataset:
Patent JP-2003080048-A (JP)
Title: Gas-liquid mixing apparatus
Inventor: OKANOE KIMIHIKO
IPC: B01F25/60
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of the conventional gas-liquid mixing apparatus for generating minute air bubbles by disposing a ceramic filter under water and sending compressed air to the ceramic filter that the size of the air bubbles is determined by the ceramic filter to be used and gets larger than expected so that the air bubbles rise to the water surface immediately, the air bubbles are generated only in the periphery of the ceramic filter and consequently water can not be clouded as a whole, namely, air and water can not be mixed completely. SOLUTION: Gas is injected from a gas inflow port 8 into the liquid discharged from a first pump 6 having only the function of sending the liquid forcibly. The gas-injected liquid is mixed in a second pump 12. As a result, the gas can be made to coexist in the liquid for a long time since the gas is made to homogeneously coexist as minute gas bubbles in the liquid so that the liquid is clouded.
Patent JP-2003121226-A (JP)
Title: Flow sensor
Inventor: NAKANO MASASHI
IPC: G01P5/12
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent heat of a heating element from being conducted to an ambient temperature detecting means by heat conduction to detect a temperature of a fluid precisely. SOLUTION: A flow passage 3 of the fluid 2 is formed of a base plate 4 and a flow passage forming member 6. An electric insulating film 9 is formed on a face in a side opposite to a flow passage 3 side of the base plate 4, and a flow velocity detecting means 8 comprising the heating element 20 and temperature sensors 21A, 21B, and the ambient temperature detecting means 22 are formed thereon. A heat sink 23 is arranged also. Since the heat sink 23 radiates the heat to an outside to be dispersed, when a temperature of the base plate 4 is elevated by the heat of the heating element 20, the heat of the heating element 20 is not conducted substantially to the ambient temperature detecting means 22 to prevent temperature rise in the ambient temperature detecting means 22.
Patent JP-2003134102-A (JP)
Title: Encryption system
Inventor: OSHIMA NAOYUKI
IPC: H04L9/10
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an encryption system which can be appropriately adapted to desired security property and operation form and has the higher security property as a result. SOLUTION: If an operator loads an IC card 40-1 in a transmitter 1, an IC card reading part 11 authenticates the operator, an encrypting part 13 uses an RSA public key stored in the IC card to encrypt data for transmission with the public key, and a transmitting part 14 transmits the encrypted data for transmission to a receiver 30 through the Internet 20. In a receiving side, an operator and his/her boss simultaneously load IC cards 40-2 and 40-3 in the receiver 30, an IC card reading part 31 thereby authenticates the operator and an authorized person, a collating part 32 collates the correspondence of the operator and the authorized person, and a decrypting part 34 uses a secret key stored in the IC card 40-2 of the operator to decrypt data received by a receiving part 33 in the case that a correspondence relation is appropriate.
Patent JP-2003130916-A (JP)
Title: Auto handler
Inventor: GO SHINU
IPC: H01L21/68
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To relax the shock that is given to a target by pressing when an auto handler grips the target. SOLUTION: The auto handler grips a gripping section 3 that is supported by a support section 2 while the gripping section 3 is being pressed to the target X and then successively transfers the target X, and has a buffering means 3e for absorbing counterforce when the gripping section 3 presses the target X.
Patent JP-2003131860-A (JP)
Title: Printer
Inventor: YAMADA KEISUKE
IPC: G09F3/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To enable a calculation expression to be registered with a label printer or to be changed and to cause the label printer to execute calculation or print a calculation result simply by sending data to be used in calculation. SOLUTION: A CPU11 registers a calculation expression which is specified by a calculation expression registration command received via an external interface 17 with an EEPROM21. When data to be used in calculation is sent via the external interface 17, the CPU11 uses the data and the registered expression for calculation, sends the calculation result to a printer controller 15, and, at the same time, instructs the printer controller to print. The print controller 15 controls a print head 5 based on the command from the CPU11 and prints the calculation result on a label.
Patent JP-2003128167-A (JP)
Title: Container for dispensing tablet or the like
Inventor: NOSE KAZUAKI
IPC: B65D47/06
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To facilitate both tablet metering and tablet dispensing operations at a tablet dispensing container and the like constructed such that a circumferential wall of a plug having a rear part of a bottom wall opened is fitted into an opening neck part of the container, a cap is fitted to the opening neck part of the container, tablets or the like stored in the container are put into a metering chamber formed by the bottom wall of the plug and a cap top wall through the opening, then the container is returned back to its upright state to meter the content, the metered tablets or the like are taken out of the opening neck by removing the cap. SOLUTION: A guide plate 17 having substantially the same width as an entire length of a rear edge of a bottom wall 14 of a plug 11 is suspended from the rear edge.
Patent JP-2003126424-A (JP)
Title: Pachinko game machine
Inventor: USAMI HAJIME
IPC: A63F7/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of increasing fun of a player by making it possible for the player to be involved in production display. SOLUTION: This pachinko game machine is provided with a pattern display part 23 capable of displaying game patterns in variation, and advantage state generating means 116 and 119 to generate advantage states advantageous to the player based on the fact that stop patterns in the pattern display part 23 after fluctuation form a predetermined mode. It is also provided with a rotary body 34 in which many kinds of presentation patterns are painted, a drive means 35 to drive the rotary body 34 to rotate, a rotation stop operating part 14 to stop rotation of the rotary body 34, an operation detecting means 14b to detect operation of the rotation stop operating part 14, and a rotation stop control means 129 to stop rotation of the rotary body 34 based on the condition that operation of the rotation stop operating part 14 is detected by the operation detecting means 14b.
Patent JP-2002200487-A (JP)
Title: Apparatus and method for treating waste water
Inventor: IZEKI MASAHIRO
IPC: C02F1/70
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treating apparatus by which phosphorus and nitrogen can efficiently be removed, whose size can be made small and whose manufacturing cost can be reduced. SOLUTION: This waste water treating apparatus 1 is provided with a waste water treating chamber 4, at least a pair of electrodes 5, 6 at least a part of each of which is immersed in the waste water and at least one side of which elutes iron ions or aluminum ions by electrolysis for removing phosphoric acid ions in the waste water by precipitation, a power source 7 for supplying electrolytic currents to the electrodes 5, 6, a controller 8 for controlling the power source 7 and metallic catalysts 9, 10 one of which is arranged near at least the other electrodes 5, 6 and which contribute to the denitrification reaction with hydrogen generated from the electrode in the waste water.
Patent JP-2003129737-A (JP)
Title: Door operating apparatus
Inventor: OKUMURA KATSUYUKI
IPC: E06B9/06
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a door operating apparatus which does not affect peripheral things in spite of vertical opening/closing behavior of doors, and is free from restriction of an installation site. SOLUTION: The door operating apparatus 1 includes a pair of right and left guide rails 2 which extend in the vertical direction, and the plurality of doors 3 which vertically move along the guide rails 2. The apparatus 1 comprises a vertical position holding mechanism and a folding mechanism. The vertical position holding mechanism vertically moves the doors 3 while holding the vertical position thereof before each door 3 reaches a predetermined height location within an elevating range. The folding mechanism folds the doors such that two of the doors are folded as a pair into the ell when they reach the predetermined height location.
Patent JP-2003126485-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent disadvantage for a player from being generated when a mobile terminal such as a cellular phone and a PDA receives information in a game parlor. SOLUTION: The player is able to operate the cellular phone 110 with mental composure in a pachinko game machine of the present invention, because the cellular phone 110 connected to a cellular phone connecting connector 101 receives a signal output when receiving a phone call, so as to stop a playing operation, in the game machine.
Patent JP-2003138307-A (JP)
Title: Method for adjusting facility capacity in iron works
Inventor: HORII KAZUHIRO
IPC: B22D11/14
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for solving such problems that it is indispensable to need an investment for facility except a continuous casting apparatus in order to increase the production capacity in the continuous casting apparatus and further, that it is indispensable to adjust the capacity of the facility other than a continuous casting process in order to adjust the capacity per month of the continuous casting apparatus. SOLUTION: In the case of adjusting the capacity in the facility in iron works, the production capacity A (ton/month) per month in the continuous casting apparatus is decided as the following formulas, based on A/B ratio, i.e., a unit value C of the continuous casting treatment per month by using a weight B (ton/charge) per process treatment unit in at least anyone among a molten iron pre-treatment, a converter, a molten iron ladle, a secondary refining apparatus, a molten steel ladle or the continuous casting apparatus. C=A/B>=875, C=A/B<=2700.
Patent JP-2003136476-A (JP)
Title: Cutter of conveyor belt and method for measuring its length
Inventor: IKEDA HIROSHI
IPC: B26D1/04
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a space saving and low cost process capable of measuring the prescribed length of a conveyor belt accurately and cutting the belt by preventing a belt varying largely in length in a sending roll method from transforming and drawing when measuring the belt having unevenness of a pattern or the like and soft resin harness on the top surface. SOLUTION: The conveyor belt B is drawn partially by a drawing stroke part and is sent forwardly on a table 11 capable of spreading the belt B and visually viewing the surface of the belt. The conveyor belt B is measured by changing the holding part at the midway part 7 of the long resin belt B backward repeatedly and is cut.
Patent JP-2003134939-A (JP)
Title: Container for raising and cultivating succulent plant, method for raising and cultivating, unit for greening construction and method for greening construction
Inventor: NAGAI TATSU
IPC: A01G7/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a container for raising and cultivating succulent plants capable of realizing moderate drainage properties and water holding properties, thereby avoiding a long-term over-humidity state in a soil foundation material, preventing withering by root rot, avoiding raising the surface temperature of the soil foundation material to an abnormal high value and thereby preventing the withering by heat burn, a method for raising and cultivating, a unit for greening construction, and a method for the greening construction. SOLUTION: The container for raising and cultivating the succulent plants has a drainage means and a water storage means. The method for raising and cultivating, the unit for the greening construction, and the method for the greening construction use the container.
Patent JP-2003143343-A (JP)
Title: Image forming device
Inventor: MEGURO IZUMI
IPC: H04N1/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that suppresses fluctuations in power supplied to an IC logic such as an A/D converter so as to enhance the image quality. SOLUTION: The image forming device is provided with: an illumination means 32 that illuminates a read object; a photoelectric conversion means 31 that receives light reflected from the read object and converts the received light into a voltage depending on the received light; an A/D conversion means 312 that converts an analog image signal converted by the photoelectric conversion means into a digital image signal; and a power supply means 310 that supplies power to each means. The power supply means supplies at least the power to the illumination means and the A/D conversion means through separate power lines 20, 21.
Patent JP-2003142782-A (JP)
Title: Semiconductor laser element
Inventor: AKINAGA FUJIO
IPC: H01S5/343
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element capable of preventing leak age of carrier from an active layer for higher reliability. SOLUTION: Related to a lower clad layer, an n- or i-In0.49 Ga0.51 P lower second clad layer 3 and an n-Alz1 Ga1-z1 As lower first clad layer (0.45<=z1<=0.55) 2 are provided in this order from the side of a compression distortion Inx1 Ga1-x1 As1-y1 Py1 quantum well active layer 6. Related to an upper clad layer, a p- or i-In0.49 Ga0.51 P upper first clad layer 9 and a p-Alz2 Ga1-z2 As upper second clad layer 14 are provided in this order from the side of quantum well active layer 6.
Patent JP-2003142635-A (JP)
Title: Circuit device
Inventor: MAENO KAZUHIRO
IPC: H01L23/28
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device where the disconnection of bonding wire can be prevented. SOLUTION: A cone-shaped opening 48 where a stepwise pad 47 is partially exposed is made in the upper part of the pad 47 in the step 46 of a case 42. The demarcating part 48a of the opening 48 pushes the stepwise pad 47 for the whole periphery of the opening 48 and has a taper face inclined in all directions. The stepwise pad 47 and the electrode 52a of a semiconductor element 52 fixed on an insulating wiring board 49 are electrically connected through the bonding wire 53. The inner part of the opening 48 is filled with a sealing member 54 whose elastic modulus is higher than gel-like resin such as silicon gel and lower than synthetic resin such as epoxy resin. The inner part of the case 42 is filled with silicon gel 55 so that it covers the bonding wire 53 and the like.
Patent JP-2002255058-A (JP)
Title: Geometry characteristic leaning device of suspension for vehicle
Inventor: LEE UN-KOO
IPC: G01M17/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a geometry characteristic learning device of a suspension for a vehicle allowing directly visually observing a change in movement characteristic of a wheel while freely regulating each element constituting a steering device and the suspension in an independent suspension for the vehicle. SOLUTION: This device is formed by using a number of frames and base plates and comprises a car body unit, a wheel unit, a steering unit a strut unit and a plurality of arms and liks having functions for each part of the vehicle. A set value of each element can be freely changed and the movement characteristic can be visually observed.
Patent JP-2003145529-A (JP)
Title: Method for stabilizing surface moisture of coarse aggregate
Inventor: SOGO SHIGEYUKI
IPC: B28C7/04
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To suitably reflect the surface moisture of a coarse aggregate to the metered value of a water amount. SOLUTION: The method for stabilizing the surface moisture of the coarse aggregate comprises the steps of first previously introducing the coarse aggregate 1 in a net cage 2 as a water permeable bag as shown in Fig. (a), and then water immersing the cage 2 in which the aggregate 1 is introduced, in a water tank 3 as shown in Fig. (b). Thus, the surface moisture of the aggregate 1 once becomes the maximum. The method further comprises the steps of lifting up the cage 2 from the tank 3 as shown in Fig. (c), dripping the aggregate 1 in the cage 2 to remove excess moisture. The method also comprises the steps of then setting the dripped aggregate 1 to a centrifugal separator (now shown) as shown in Fig. (d), while the aggregate 1 remains introduced in the cage 2 as it is, and centrifugally separating the aggregate 1 in a room having a humidity of 90 to 100%. At this time, the centrifugal separation is performed by setting the centrifugal separation conditions such as a rotating speed and a continuing time until the aggregate 1 becomes a surface dry state, and then centrifugally separating the aggregate 1 under the set conditions.
Patent JP-2002199287-A (JP)
Title: Method and system of noise removal for image sensing device
Inventor: GINDELE EDWARD B
IPC: H04N5/357
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and system that removes noise from a sparsely sampled digital image with an extended dynamic range. SOLUTION: This invention provides the method for removing noise from an image sparsely sampled with an extended dynamic range from an image generated by an image sensing device provided with fast photosites having a response to a light exposure for producing fast pixel values and slow photosites having a response to the same light exposure for producing slow pixel values, includes a step where the sparsely sampled digital image with the extended dynamic range is generated, a step where a noise filter method is used, only slow pixel values are used to generate slow noise reduced pixel values, only fast pixel values are used to generate fast noise reduced pixel values so as to remove noise from the sparsely sampled digital image with the extended dynamic range and a step where combining the slow noise reduced pixel values and the fast noise reduced pixel values generates the noise reduce digital image.
Patent JP-2002236620-A (JP)
Title: Method for protecting circuit arrangement for data processing
Inventor: MUELLER DETLEF
IPC: G06F21/86
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To inhibit an attack to the security function of circuit arrangement. SOLUTION: In this method of protecting the circuit arrangement for data processing, particularly a microprocessor, preferably a smart card controller, for the purpose of a manufacture control scanning test at least either during the manufacture or at the completion of the circuit arrangement, the memory cells of the circuit arrangement. The shift register chain of which is preferably a flip-flop, are combined to generate arbitrary states in the memory cells in the circuit arrangement using the shift register chain and the other shift register chain formed in prescribed shape in the circuit arrangement from these memory cells. These states are evaluated by a prescribed method in order to test the functional capacity of the memory cells of the circuit arrangement loaded with these states. After the completion of the manufacture control scanning test, the shift register becomes nonusable.
Patent JP-2003146141-A (JP)
Title: Fixing tool for cabin, fixing tool set for cabin and cabin board
Inventor: IMAI NORISHIGE
IPC: B60R5/04
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixing tool for inside cabin capable of reducing rattling between a vehicle body side and a fixed body in a fixed condition and capable of fixing them detachably. SOLUTION: This fixing tool 30 for the cabin for detachably fixing the vehicle body side and the fixed body is provided with a shaft member 32, a pair of locking parts 50 and 63, and an energizing means 45. The pair of the locking parts 50 and 63 are provided so that they can lock with the vehicle body side 13a and the fixed body 4 and a distance between them can be varied along the shaft member 32. Thus, positional displacement between the vehicle body side 13a and the fixed body 4 can be compensated. The energizing means 45 energizes the locking parts 50 and 63 to a direction to which they approach to each other in a condition that the pair of the locking parts 50 and 63 lock with the vehicle body side 13a and the fixed body 4. Therefore, both of the vehicle body side 13a and the fixed body 4 are fastened and rattling can be favorably suppressed.
Patent JP-2003149638-A (JP)
Title: Manufacturing method for liquid crystal display device
Inventor: KUROKUZUHARA MAMORU
IPC: G02B5/02
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To make the ruggedness of the surface of a pixel electrode which functions as a reflection plate have an appropriate shape. SOLUTION: When a protective film consisting of an organic material is formed on the surface on a liquid crystal side of one substrate of substrates disposed opposite to each other via a liquid crystal and the reflection film is formed on the upper surface of the protective film, after the protective film is formed, at least the upper surface thereof is immersed in a solution containing a surfactant to form the ruggedness.
Patent JP-2003144846-A (JP)
Title: Method for decomposing ammonia
Inventor: ICHIMARU HIROSHI
IPC: B01D53/86
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To render gaseous ammonia having high toxicity and corrosiveness harmless by efficiently decomposing the gas at a high decomposition rate and further suppressing NOx which is by-products. SOLUTION: In decomposing the ammonia with a catalyst, oxygen or gas containing the oxygen is fed from a plurality of points to the catalyst for decomposing the ammonia. The gas subjected to the decomposition treatment is circulated, by which the flow rate of the gas to be brought into contact with the catalyst for decomposing the ammonia is kept constant.
Patent JP-2003157968-A (JP)
Title: Manufacturing method of electroluminescent display sealing canister
Inventor: YOSHIKAWA MINORU
IPC: H05B33/04
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an LED sealing canister without causing any problem due to thermal expansion, capable of prolonging life of a light emitting layer and reducing the weight by improving reliability, which can be precisely manufactured at low cost. SOLUTION: A glass base plate 11 is used for the sealing canister. A first groove 15 is formed on the glass plate 11 by wet blast using a mask pattern made of a first photoresist film 12 formed into a size of covering a light emitting layer. Afterwards, a second groove 18 is formed into two steps on the base plate to which, the first groove 15 is already formed by wet blast using a mask pattern made of a second photoresist film 16 formed into a size for sealing desiccant preventing desiccation of the light emitting layer.