baber/WOPTO huggingface dataset:
Patent JP-2002298839-A (JP)
Title: Nickel hydroxide for alkaline storage secondary battery, and its sorting method
Inventor: KOMATA TAKAHISA
IPC: H01M4/52
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a nickel hydroxide, having superior output properties as a positive electrode active material, for an alkaline storage secondary battery and a method of accurately, quickly and easily sorting favorable one of a raw material powder of the nickel hydroxide, as the positive electrode active material. SOLUTION: There is correlation between the spectrum profile of the nickel hydroxide and the output property of the alkaline storage secondary battery; the nickel hydroxide, which shows that the content of sulfate ions is 0.3 wt.% or less, and a peak intensity ratio is 70 or less at a peak near 306 cm<-1> , 55 or less at a peak near 511 cm<-1> and 260 or less at a peak near 3581 cm<-1> , in terms of a peak intensity of 100 near a wave number of 443 cm<-1> in Raman spectroscopy, is set as the raw material for the positive electrode active material.
Patent JP-2002293041-A (JP)
Title: Heat-sensitive recording sheet
Inventor: OTSUKA YASUHIRO
IPC: B41M5/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording sheet with little ground fog even when it is exposed for a long time under a high temperature condition by controlling OD values on color developing concentration when a heating block at 100 deg.C is brought into press contact with the sheet under a pressure of 800 g/cm<2> for 5 seconds and color developing concentration when a heating block 150 deg.C is brought into press contact with the sheet under a pressure of 800 g/cm<2> for 5 seconds. SOLUTION: The heat-sensitive recording sheet having a heat-sensitive recording layer provided on a substrate is characterized by a constitution in which, the color developing concentration when the heating block at 100 deg.C is brought into press contact with the heat-sensitive recording sheet under a pressure of 800 g/cm<2> for 5 seconds is made to be at most 0.20 by the OD value (optically reflective density) and the color developing concentration when the heating block at 150 deg.C is brought into press contact with the heat-sensitive recording sheet under a pressure of 800 g/cm<2> for 5 seconds is made to be at least 1.20 by the OD value.
Patent JP-2002296550-A (JP)
Title: Cleaner for contact lens
Inventor: IWAMA YOSHINORI
IPC: C11D7/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner for contact lenses which is convenient to carry, enables a user to easily wipe clean the lenses in case of urgency while away from home does not require rinsing and makes the lenses wearable as they are. SOLUTION: This cleaner for contact lenses is formed by impregnating a water absorptive sheet material, more preferably a binderless nonwoven fabric using hydrophilic long fibers with a cleaning liquid containing at least either of sodium chloride and potassium chloride, an antiseptic and ethanol solution.
Patent JP-2002299828-A (JP)
Title: Build-up multilayered printed wiring board
Inventor: HIRATA EIJI
IPC: H05K3/46
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a built-up multilayered printed wiring board that can prevent the occurrence of cracks under the contact lands of skipping via holes and has high heat resistance reliability. SOLUTION: The widths of the annular rings of the skipping via holes are narrowed. Dummy patterns are provided in the layers immediately under the contact lands. A resin having a glass transition point of >=160 deg.C, coefficients of vertical linear expansion α1 and α2 of <=30 ppm/ deg.C and <=150 ppm/ deg.C, respectively, and a hot fracture strength of 1.5 kgf/mm<2> at 180 deg.C is used as the insulating material of a core material.
Patent JP-2001351068-A (JP)
Title: Device and method for recognizing character, device and method for processing image and computer readable recording medium
Inventor: MIYAZAWA TOSHIO
IPC: G06V30/162
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To recognize a character in a color document image by more simple constitution by utilizing the features of the color document image. SOLUTION: A character recognition device for inputting a color document image and recognizing a character in the color document image is provided with a gray convention circuit 1 for converting the maximum value or minimum value of plural color component signals in the color signal of each of pixels constituting the color document image into a gray image as a representative value of the pixel, a binarizing circuit 2 for binarizing the gray image converted by the circuit 1 and a character recognition circuit 3 for recognizing a character from the binary data obtained from the circuit 2.
Patent JP-2001355088-A (JP)
Title: Method for manufacturing feeder for water electrolytic cell and feeder for water electrolytic cell
Inventor: ISHII YUTAKA
IPC: C25B11/03
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a feeder for a water electrolytic cell having the smoothness of a sintered-compact layer improved and a method of manufacturing the feeder. SOLUTION: A method for manufacturing the feeder for a water electrolytic cell provided on its surface with the sintered-compact layer obtained by sintering a powdery or fibrous conductive metal includes a stage for placing the powdery or fibrous material in a formwork set on a base and a stage for sintering the material in the formwork while performing compression-molding of it.
Patent JP-2002305281-A (JP)
Title: Lead frame and electronic apparatus using the same
Inventor: ISHII SHIGERU
IPC: H01L23/50
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame, in which the electrode pads of an electronic component and leads of the lead frame can be bump-connected easily, without bringing the adjacent leads into contact, when pitches of the electrode pads of the electronic component such as a semiconductor chip or the like are smaller than 200 μm and, even if the pitches of the electrode pads are preferably small at about 100 to 110 μm, and to provide an electronic apparatus provided with the lead frame. SOLUTION: The semiconductor chip 95, on which a plurality of electrode pads 96, and so on are installed is mounted on the lead frame. In the lead frame, a plurality of leads 5 whose ends on one side are connected to the electrode pads 96 are formed, insulation materials 7 are attached and formed on faces on both sides or faces on one side of the leads 5, by excluding at least parts connected to the electrode pads 96, and lead separation means 8 which are used to prevent the adjacent leads 5, 5 from coming into contact are installed at the insulation materials 7.
Patent JP-2002303749-A (JP)
Title: Circuit structure and its manufacturing method, and wiring structure
Inventor: MIYAJI KOICHI
IPC: H05K3/46
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a circuit structure which is manufactured by an easier method than before and a manufacturing method for the circuit structure. SOLUTION: This circuit structure has a plurality of conduction path layers each having at least one conduction path transmitting light or electricity and at least one inter-layer separation layer provided between the conduction path layers. A plurality of input/output parts are each connected to one of the conduction paths. The conduction paths each has a 1st laminate structure including a plurality of 1st conduction layers and at least one inter-layer separation layer provided between the 1st conduction layers. The inter-layer separation layer has a 2nd laminate structure including a plurality of 2nd separation layers and at least one 2nd conduction layer provided between the 2nd separation layers.
Patent JP-2002302583-A (JP)
Title: Viscoelastic composition and damping material
Inventor: NOSETANI HAJIME
IPC: C08F220/18
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a viscoelastic composition excellent in damping performance, having low temperature dependency of the damping performance and further capable of producing a damping material having a thickness expressing a desired damping performance by photopolymerization. SOLUTION: Disclosed is a viscoelastic composition containing an acrylic copolymer produced by photopolymerizing an acrylic monomer solution containing an alkyl (meth)acrylate having 2-18C alkyl group, a vinyl monomer having a polar group capable of copolymerizing with the alkyl (meth)acrylate and a photopolymerization initiator, and a layered silicate.
Patent JP-2002305389-A (JP)
Title: Transmitting apparatus
Inventor: HAYASHI MITSUAKI
IPC: H05K7/14
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To make transmission control of a signal effectively by holding a flexible draw-in structure of an external cable. SOLUTION: A sub-printed board 10 has a cable connector C1 or drawing in a cable from the outside. A main printed board 20 has a guide rail G for enabling the sub-printed board 10 to be inserted contrarily for reversing the draw-in direction of the cable is reversed when the sub-printed board 10 is stored. A frame body 3 has ducts D1 and D2 for arranging the cable, while a transmission unit 1 is mounted on the frame body 3.
Patent JP-2002308074-A (JP)
Title: Car stopper
Inventor: HAYASHI NOBUO
IPC: B60R25/09
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a car stopper capable of preventing a theft, with excellent appearance. SOLUTION: This car stopper is provided with a pair of wheel stopping parts 11 and 11 arranged in front and in rear in the moving direction of a wheel, and checking a movement of the wheel, a side surface connecting part 12 for mutually connecting both by respectively joining the pair of wheel stopping parts at a proper interval from one side surface by a fixture 16 according to a longitudinal width of the wheel, and a locking part 15 for preventing operation of the fixture without permission. A cover part 13 for covering the fixture 16 may be arranged.
Patent JP-2002314497-A (JP)
Title: Channel collation method in inverse multiplex conversion system and inverse multiplex converter
Inventor: TAKAYANAGI TOMOKAZU
IPC: H04L1/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a channel collation test method by which an inverse multiplex converter can perform a channel collation test by itself so as to relieve the load on an operator thereby realizing a smooth channel restart job. SOLUTION: The channel collation method in the inverse multiplex conversion system includes steps of assigning a port ID to each port to which a plurality of low speed channels of a 1st inverse multiplex converter and a 2nd inverse multiplex converter are connected, ; of transmitting a port ID request signal from the 1st inverse multiplex converter to the 2nd inverse multiplex converter, : of informing the 1st inverse multiplex converter about the port ID by each of a plurality of own low speed channels by the 2nd inverse multiplex converter receiving the port ID request signal, and; of comparing the port ID by each of a plurality of the low speed channels with its own port ID by the 1st inverse multiplex converter receiving the port ID by each of the low speed channels as the channel collation job in the inverse multiplex conversion system.
Patent JP-2002313790-A (JP)
Title: Method for repairing dielectric layer
Inventor: CHUCHUN FUU
IPC: H01L21/316
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a dielectric layer by which the surface of the dielectric layer is flattened, metallic layers are surely insulated with each other, and no short-circuiting occurs, by filling voids produced on the surface of the dielectric layer in a semiconductor substrate to repair them. SOLUTION: This method includes a step for polishing the surface of a first dielectric layer 13 in a semiconductor substrate 10 provided with at least the first dielectric layer 13 and a first dielectric layer 15, a step for forming a second dielectric layer 21 on the first dielectric layer 15 for cover at least one void produced in the first dielectric layer 15 in the said step, a step for forming an SOG layer 23 on the second dielectric layer 21, a step for flattening the SOG layer 23 by etching back, and a step for forming a third dielectric layer 24 on the SOG layer.
Patent JP-2002308288-A (JP)
Title: Packaging bag
Inventor: FURUTA KATSUJI
IPC: B65D30/16
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which saves a packaging material to be used and improves a packaging work efficiency for packaging foods such as fresh fish and Sushi. SOLUTION: A rectangularly cylindrical packaging bag material made of a synthetic resin film is, in a flat state, folded inside along fold lines 2 on both sides thereof to be formed into a gusset shape, and a lower end of the packaging bag material is closed by heat sealing. When the packaging bag material is opened so that the lower end thereof becomes flat, a heat-sealed portion 3 at the lower end being faced down, a packaging bag is formed into a substantially rectangularly cylindrical shape so that contents 6 can be put thereinto through an opening 5 at an upper end thereof.
Patent JP-2002315329-A (JP)
Title: Power-saving power supply system for electrical apparatus
Inventor: NAKANISHI HIDEKI
IPC: B41J29/38
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To eliminate waste of power consumption, even in a standby state, thereby improving power saving. SOLUTION: Output voltage values detected by a voltage-detecting means 1-9 and output current values detected by a current-detecting means 1-10 are converted from an analog value into a digital value by AD converter 1-12, and forwarded to an MPU 1-13. A switch controlling signal is sent to a voltage change-over switch 1-7 and a Vin control PWM signal is sent to a main switch driver 1-6. Secondary voltage output selected by the change-over switch 1-7 is outputted to the electrical apparatus as a DC input voltage Vin. When the electrical apparatus is in a standby state, an output suitable for a standby mode is selected and outputted to the electrical apparatus, and when the electrical apparatus is in a normal operation state, an output suitable for an ordinary operation mode is selected and outputted to the electrical apparatus.
Patent JP-2002308055-A (JP)
Title: Vehicle control device, method and program, recording medium recording vehicle control program, and vehicle control system
Inventor: KOBAYASHI HIDEYUKI
IPC: B60R25/01
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the vehicle theft from being overlooked as a result of the carelessness of an owner (user) of a car. SOLUTION: This vehicle control system is composed of an on-vehicle monitor device loaded on a vehicle, a terminal device for determining ON/OFF of a security mode, and a vehicle control device for controlling the on-vehicle monitor device to be operated corresponding to the determined security mode. In the security mode being OFF (S111), the on-vehicle monitor device transmits the information that the security mode OFF condition is continued, to the vehicle control device (S113), when the command for the change to the security mode ON is not given from the vehicle control device for a predetermined time from the engine stop of the car (S112). The vehicle control device transmits an electronic male for urging the change to the security mode ON to the terminal device 3 (S115), when the present security mode is OFF (S114).
Patent JP-2002317798-A (JP)
Title: Vertical shaft pump and installation method thereof
Inventor: TAKASHIMA MICHIO
IPC: F04D29/42
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a vertical shaft pump and an installation method thereof capable of installing the pump with a small capacity of crane hoisting ability. SOLUTION: This vertical pump is structured by assembling units such as a suction bell mouth 10, an impeller 13 and a lower shaft 14 with an overhead traveling crane 67. A holding rod 100 for hoisting the vertical pump in relation to the floor 75 and connected to the lowest suction bell mouth 10 at a lower end thereof is fitted to the vertical pump under the assembling. Length of the holding rod 100 is extended downward as the vertical pump is assembled to lower the assembled part.
Patent JP-2002055422-A (JP)
Title: In-liquid transporting structure for sensitive material
Inventor: TANAKA KATSUHIKO
IPC: G03D3/13
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an in-liquid transporting mechanism for sensitive materials which is capable of surely preventing the liquid leakage between processing tanks with a smaller number of parts. SOLUTION: A blade 74 coves a slit hole part 80 in the state that the segments exclusive of the segments in contact with the sensitive material 14, i.e., three end edges (side segments) near the end edges on both sides in the longitudinal direction of the slit hole part 80 and near the end edges on the side opposite to the side in elastic contact with the wall surfaces of a passage are grasped between a blade retainer 76 and an opened upper wall surface 82B of the slit hole part 80 and therefore the sealability in the segments exclusive of the segments which come into contact with the sensitive material 14 is made sure. The in-liquid transporting mechanism may be composed of three parts; a main body part 72, the blade 74 and the blade retainer 76.
Patent JP-2002329875-A (JP)
Title: Wiring confirming method and apparatus for solar battery module
Inventor: TOKITA MASAJIRO
IPC: H01L31/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To confirm easily the parallel connections of solar batteries independently of the variation of sunlight. SOLUTION: By a wiring confirming method for solar battery modules, there is confirmed the fact that a plurality of solar battery modules 2, 2a provided on an execution surface 1 are connected normally in parallel with each other. In this method, there is provided on the execution surface 1 a reference solar battery module 12, 12 which is identical with each of the solar battery modules 2, 2a to be connected in parallel with each other. Thereafter, when representing as I1 the current value outputted from the plurality of solar battery modules 2, 2a connected in parallel with each other, and representing as I2 the current outputted from the reference solar battery module 12, 12, a number N is determined from the relational equation: [I1 =I2 ×N] to confirm it as the normal parallel-connection number of the solar battery modules.
Patent JP-2002329149-A (JP)
Title: System and method for point cashing
Inventor: ISHIKAWA JUNJI
IPC: G06Q30/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for point cashing which enables cashable points given when service is used to be withdrawn as cash from an ATM or a CD machine of a consumer financial company without any depositing action. SOLUTION: A user inputs a necessary amount of money to a payment terminal of the consumer financial company and the payment terminal accepts the inputted amount. The accepted amount is sent to a service company terminal and subtracted from the loan balance of the user at the same time. The service company terminal subtracts the points corresponding to the received amount from points that the user accumulates to update the balance of the points. After the balance of the points is updated, data on the amount corresponding to the rest points are sent to the consumer financial company, which adds them to the loan balance of the user in a loan balance database. At this time, the service company pays the amount corresponding to the subtracted points to the consumer financial company.
Patent JP-2002327779-A (JP)
Title: Brake for driving machine
Inventor: SAGAWA HIROFUMI
IPC: B66B11/08
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a brake having a simple constitution for a driving machine by which an excessive torque caused by a brake torque at the braking operation in an abnormal stop is not generated in a driven body. SOLUTION: A frictional coefficient between the second braking face 15 of a braking body 13 and the concaved curved face 10 of a braking arm 6 is set smaller than the frictional coefficient between the first braking face 14 of a braking body 13 fitted to the braking arm 6 and the circumferential face 3 of a brake wheel 2. In this way, the second braking face 15 slides on the concaved curved face 10 and hits a stopper and stops. Thereafter, a braking action caused by the friction between the first braking face 14 and the circumferential face 3 is generated.  Accordingly, a moderate deceleration corresponding to the two stages of braking action by the first braking face 14 and the second braking face 15 is generated on a braked body driven by a drive, and hence, an inconvenience which gives an unpleasant feeling to passengers in the driven body by the impulse caused by an abrupt brake is avoided.
Patent JP-2002332181-A (JP)
Title: Work device for inclined shaft
Inventor: AKAGAMI JINPEI
IPC: B66B17/04
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a work device for an inclined shaft that can safen work in an inclined shaft by extending a hoistway according to the progress of the inclined shaft constructed and ensuring a function adaptable to construction work. SOLUTION: The work device for an inclined shaft comprises a travel rail 11 with a rack annexed to an inner surface of the inclined shaft 2 and successively extendable, a carrier 20 having a drive device of a driving wheel guided by the travel rail 11 and meshed with the rack on the travel rail 11, and a carrier support structure 30 capable of lifting the carrier 20 upward of a mouth of the inclined shaft 2 to retreat it from the inclined shaft 2.
Patent JP-2002331283-A (JP)
Title: Operation support system
Inventor: HIRABAYASHI KAZUYA
IPC: G06F19/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain an operation support system increasing the restoring speed from an abnormal state to a normal state. SOLUTION: The operation support system is equipped with a state judging part 4 for judging the abnormal state of a plant on the basis of the data from a data accumulation part 2, an abnormal initial stage model parameter setting means 6 arranged in parallel to a normal stage model parameter setting part 5 to set a value of a model parameter at the time of generation of abnormality on the basis of the data from the data accumulation part and a model parameter alteration part 7 for calculating the change and transition of the model parameter from an abnormal state to a normal state on the basis of the data from the data accumulation part 2 and the data of the abnormal initial stage model parameter setting means 6.
Patent JP-2002331755-A (JP)
Title: Heat-sensitive recording material
Inventor: TSURUMI MITSUYUKI
IPC: B41M5/323
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which generates a cyan type color by reaction of a diazonium salt with a coupler and exhibits high color development and has an image part with excellent light resistance. SOLUTION: In the heat-sensitive recording material provided with at least one layer of a heat-sensitive recording layer comprising at least the diazonium salt and the coupler compound which reacts with the diazonium salt to generate color development, the heat-sensitive recording material is characterized by (1) the diazonium salt being encapsulated in a micro-capsule, (2) the main absorption wave length (λmax) of the diazonium salt being in a range of 360±30 nm, (3) the main absorption wave length (λmax) of a coloring matter formed by reacting the diazonium salt with the coupler compound being in a range of 600-800 nm and (4) comprising a hindered amine compound in the color developing layer.