baber/WOPTO huggingface dataset:
Patent JP-H0568452-A (JP)
Title: Fishing rod
Inventor: TAKEZAWA MAKOTO
IPC: C08J5/24
Filed: 1991-09-13
Abstract: PURPOSE:To provide a fishing rod characterized by disposing a prepreg layer between specific fiber-reinforced composite resin layers or in the outermost layer or the inner most layer of the fishing rod, having an excellent torsion breakage strength, impact resistance, etc., and a good fishing touch, the prepreg comprising a metal fiber paper and a specific fiber-reinforced composite resin layer disposed on one side of the metal fiber paper. CONSTITUTION:The objective fishing rod characterized by comprising plural fiber-reinforced resin layers 101' and 102' and one or more prepreg layers 1' disposed at least between the fiber-reinforced resin layers or in the outermost layer or innermost layer. The prepregs 1' comprise a metal fiber paper and a fiber-reinforced composite resin layer containing a matrix resin between the reinforcing fibers or a resin layer not containing the reinforcing fibers.
Patent JP-H1140845-A (JP)
Title: Manufacture of gallium nitride compound semiconductor thin film and light-emitting device
Inventor: OKU YASUNARI
IPC: H01L21/205
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance a light-emitting device provided with a gallium nitride compound semiconductor thin film in light-emitting properties by a method, wherein a buffer layer and the gallium nitride compound semiconductor thin film are improved in evenness. SOLUTION: A light-emitting device is composed of a substrate 1, a buffer layer 2 of Al1-x Inx N (0<x<1) formed on the substrate 1, an n-type gallium nitride compound semiconductor thin film 3 formed on the buffer layer 2, and a p-type gallium nitride compound semiconductor thin film 5 formed on the n-type gallium nitride compound semiconductor thin film 3.
Patent JP-H04334687-A (JP)
Title: Suspension forming method for two wheeler with motor
Inventor: ENDO SHUZO
IPC: B62K25/20
Filed: 1991-05-08
Abstract: PURPOSE:To secure safe travel owing to excellent buffer performance and balance holding by disposing a fulcrum shaft, set as the absolute origin of a swing arm, at an upper part, and the fulcrum shaft of a shock absorber at a lower part respectively so as to provide the suspension of a rear wheel reverse to the existing one. CONSTITUTION:There are provided the fulcrum shaft E of a front wheel 3', the fulcrum shaft C of a rear wheel 3 and numerous fulcrum shafts A, D', B'. A swing arm 1' is erected between the fulcrum shaft D' as an absolute origin and the fulcrum shaft C of the rear wheel 3, and a shock absorber 2' is provided between the fulcrum shaft B' and the fulcrum shaft C of the rear wheel 3. The swing arm 1' is operated around the fulcrum shaft D' by the expansion of the shock absorber 2'. The expansion angle (a) of the shock absorber 2' is thereby made larger than the existing one, and the longitudinal motion of the rear wheel 3 is performed within this angle range. The absolute origin D' is thereby positioned high from the road surface. Accordingly, when the rear wheel 3 performs longitudinal motion, the action of pendulum motion works to ease shock.
Patent JP-H07118358-A (JP)
Title: Polyurethane elastomer composition
Inventor: HORIGOME YOICHI
IPC: C08G18/42
Filed: 1993-10-21
Abstract: PURPOSE:To obtain the composition which is excellent in mechanical strengths and is considerably reduced in swelling with solvents generally used for printing inks and coating materials as compared with a urethane elastomer based on an adipic-acid-based polyester. CONSTITUTION:The composition is one in which the polyester polyol is obtained by the polycondensation of a polyhydroxyl compound with a polycarboxylic acid and/or a polycarboxylic anhydride, and the polycarboxylic acid residues in the polyester main chain of the polyester polyol contain oxalic acid residues of the formula and which has a degree of swelling by volume of below 40% when immersed in MEK for 24hr at 25 deg.C.
Patent JP-H1199675-A (JP)
Title: Nonimpact recording method
Inventor: NISHIKAWA AKIRA
IPC: B41J2/32
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonimpact recording method in which three or more copies can be recorded. SOLUTION: Assuming the volume resistivity of m-th layer from an individual electrode needle 2 side in a plurality of layers including the conductive basic material of one laminated conductive recording medium 1 is ρm and that of the m+1 layer is ρm+1 , a relationship ρm >=ρm+1 is satisfied. Assuming the volume resistivity of a layer in the n-th conductive recording medium 1 from the individual electrode needle 2 side of a plurality of laminated conductive recording media 1 touching the (n+1)th conductive recording medium 1 is ρne and that of a layer in the (n+1)th conductive recording medium 1 touching the n-th conductive recording medium 1 is ρ(n+1)f , a relationship ρne >=ρ(n+1)f is satisfied.
Patent JP-H11103258-A (JP)
Title: Viterbi decoder
Inventor: TSUKANO MASAKO
IPC: H03M13/23
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the pass memory length of a viterbi decoder. SOLUTION: Each pass memory 105 formed in each state stores a decoded value sequence determined by a maximum likelihood(ML) pass up to a current state which is calculated by an addition/comparison selector 104 on condition that the current state is a corresponding state. The pass memory 105 outputs a frontmost decoded value in a decoded value sequence. An ML selector 126 selects and outputs an ML decoded value calculated by its corresponding selector 104 out of decoded values outputted from respective pass memories.
Patent JP-S63117710-A (JP)
Inventor: KOJIMA KATSUMI
IPC: A47B45/00
Filed: 1986-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000100534-A (JP)
Title: Characteristic measuring socket for semiconductor package
Inventor: SAKAMOTO ITSUO
IPC: G01R31/26
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To reliably bring an external connection terminal and a contact terminal into contact with each other without deteriorating the mechanical strength of the contact terminal. SOLUTION: This characteristic measuring socket for a semiconductor package is provided with a seal section sealing a semiconductor element and an external connection terminal, and the bottom face of the seal section and the bottom face of the external connection terminal are made nearly flush with each other. The socket is provided with a plate-like contact terminal 10 having a contact section 10c to be kept in contact with the external connection terminal at the tip, and a center section 10d in the terminal thickness direction X is protruded than both end sections 10e as the end section shape of the contact section 10c on the contact side with the external connection terminal.
Patent JP-S63118625-A (JP)
Title: Color checker
Inventor: KURODA TAMIJI
IPC: G01J3/51
Filed: 1986-11-06
Abstract: PURPOSE:To specify a color objectively without depending upon a human feeling by splitting light incident on a photodetection part by a filter, a dichroic mirror, etc. CONSTITUTION:Light passing through a lens 1 is split by a dichroic mirror 2 into passing red light 17 and reflected cyan light 25. The light 25 is guided to an image pickup tube 8 by a mirror 5 and the light 17 is further split by a dichroic mirror 3 into reflected yellow light 19 and a magenta light 18 passing through it. The light 18 is incident on an image pickup tube 6 as it is and the light 19 is reflected by a mirror 4 and incident on an image pickup tube 7. Then the image pickup tubes 6-8 are photoelectric converters, whose outputs are proportional to the quantities of incident light and amplified by amplifiers 9-11, so that their outputs are displayed on display devices 12-14. Values indicated on the display devices 12-14 are the amounts of light components of magenta, cyan, and yellow, so those values are read to know the color of light as an objective number.
Patent JP-H05111076-A (JP)
Title: Equipment monitoring system
Inventor: OKUBO TADASHI
IPC: H04Q9/00
Filed: 1991-10-14
Abstract: PURPOSE:To release restriction to a monitoring staff in charge of monitoring an equipment monitoring system in a restricted state all day long in a central monitoring room. CONSTITUTION:The monitoring system is provided with a remote processor 8 connected to respective equipments 9-1 to 9-n to receive monitoring information and transmit control information and a central processing unit (CPU) 4 connected to the processor 8 through a communication line 12 to receive a monitoring signal from the processor 8 and transmit a control signal to the processor 8. An exchange 3 is connected to the CPU 4 through an RS-232C cable 13 and a cordless telephone master set 2 is connected to the exchange 3 through a telephone line 11. A cordless telephone slave set 1 is connected to the master set 2 through a radio line 10. The monitoring/alarm information of the equipment 9-1 to 9-n is outputted from the CPU 4 and transmitted to the slave set 1.
Patent JP-S63119934-A (JP)
Title: Metallic die working data checking device
Inventor: KIKUCHI FUMIO
IPC: B23Q15/00
Filed: 1986-11-06
Abstract: PURPOSE:To exactly check the locus data of a tool before the working without executing an actual working, by constituting a powder data and a cutter pass data, in addition of a working shape surface data, and knowing by an arithmetic operation whether an interference of the powder data and the cutter pass data exists or not. CONSTITUTION:A working shape surface data 1 of a metallic die commands read-out of a working shape surface data, etc., by an input command means such as a keyboard, etc., and reads out the working shape surface data from an external storage device by operating a control command means 6. Also, with respect to the working shape surface data, a data for constituting the powder is formed by a powder data forming means 2. From a cutter pass data 3 for showing the pass state of a cutter required for forming a working shape, and the powder data, whether a cutter pass interferes with the powder surface or not is decided by an interference checking means 4. Based on an output of this interference checking means 4, its interference state is displayed on a display means 5, and whether a data required for manufacturing a metallic die is correct or not is evaluated.
Patent JP-H05105218-A (JP)
Title: Conveyance device
Inventor: ICHIMASA TADASHI
IPC: B65G17/40
Filed: 1991-10-14
Abstract: PURPOSE:To increase the conveyance amount of substrates without increasing conveyance speed. CONSTITUTION:Between a chain 2 on the left side and a chain 3 in the center, and the chain 3 in the center and a chain 4 on the left, respective substrates 1 are placed and held on the receiving part 5 of the respective chains 2, 4 with three chains 2, 4 to move the chains 2, 4, thus conveying two substrates 1 with the two substrates arranged side by side in the same direction as the movement of the above chains.
Patent JP-2000102051-A (JP)
Title: Mobile communication system by cdma communication system and service area complementing method
Inventor: KITO EIJI
IPC: H04W36/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA mobile communication system capable of reducing approach links even in the area of large traffic fluctuation by the operation of a complementary base station. SOLUTION: This system is composed of a base station BIS1 provided with a mobile station corresponding measurement/comparison part 171 for outputting hand-over request signals 103 based on the reception power level of communication/packet signals 101 from a mobile station MS1, a base station controller BSC provided with a station arrangement information table 105 for responding to the signals 103, selecting the complementary base station SBTS1, outputting an operation start instruction 107 or judging the reception power level from the mobile station MS when specified signals 109 are outputted, selectively making complementary base station measured result signals 113 be outputted and outputting hand-over execution signals 121 and the complementary base station SBTS1 provided with an activation/stoppage control part 133 for outputting activation signals in response to the control signals.
Patent JP-S63118607-A (JP)
Title: Evaluating method for metallic mold wearability of semiconductor sealing resin material
Inventor: CHICHIHARA YOSHIHARU
IPC: B29C33/38
Filed: 1986-11-06
Abstract: PURPOSE:To evaluate the metallic mold wear performance of a semiconductor sealing resin material scientifically by performing the evaluation based upon the wear degree of the part of an evaluation plate that the semiconductor sealing resin material in a fluid state contacts. CONSTITUTION:A small-sized transfer top mold 1 which has a runner 7, gates 8a and 8b, and a cavity part 6 on the reverse surface side and also has a pot part 2 linked with the runner 7 on the top surface side and a bottom mold 11 which corresponds to it are prepared. They are combined separably across the evaluation plate 13, the semiconductor sealing resin material is injected into the plate 13 from the pot part 2 for transfer formation, and then both molds 1 and 11 are separated. The metallic mold wear degree of the semiconductor sealing resin material is evaluated from the current wear degree of the specific part of the plate 13. Consequently, the metallic old wear performance can be evaluated scientifically by a small number of shots such as one shot and the metallic mold wear performance of an actual transfer molding metallic old is accurately forecasted.
Patent JP-H05110796-A (JP)
Title: Facsimile equipment
Inventor: MINOWA TAKEHIKO
IPC: H04N1/21
Filed: 1991-10-14
Abstract: PURPOSE:To provide the facsimile equipment in which a time required to send remaining originals is informed to the operator of the receiver side independently of a manufacture of the receiver side facsimile equipment. CONSTITUTION:Picture data read by a scanner section 2 is coded by a coding section 3 and stored in a picture memory 4, then a picture data quantity is detected and it is informed to a main control section 1. The main control section 1 calculates a required time for sending picture data in the picture memory 4 based on the detected picture data quantity and stores the result in a main memory 8. When the picture data in the picture memory 4 are sent, the main control section 1 reads the required time from the main memory 8 and sends it to a destination via a coding section 7, a MODEM 9 and an NCU 10 and sends the picture data in the picture memory 4 similarly.
Patent JP-2001091272-A (JP)
Title: Map data storage media and navigation device
Inventor: YAMAMOTO JUNICHI
IPC: G08G1/0969
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of preventing an operating screen for selection of landmark indications from being operated wastefully by a user by forming the operating screen, so that those facilities which do not display on a screen are not allowed to be displayed even when facilities are selected from the operating screen for selection of landmark indications. SOLUTION: This navigation device determines whether a facility to be selected is present around an arbitrary place. For a facility which is not present, the facility is eliminated from the scope of selection, so as not to be displayed on an operating screen for selection of landmark displays.
Patent JP-H07117094-A (JP)
Title: Production of heat-insulating pipe coated with foamed polystyrene copolymer
Inventor: OKANO YOSHIHIRO
IPC: B29K105/04
Filed: 1993-10-22
Abstract: PURPOSE:To obtain a heat-insulating pipe enhanced in heat resistance, having sufficient heat-insulating effect and excellent in economical efficiency and handling properties by applying a polystyrene copolymer containing liquefied hydrocarbon gas to the outer peripheral surface of a metal pipe by extrusion coating and foaming the same to form a foamed polystyrene copolymer coating layer. CONSTITUTION:An adhesive resin is extruded from a ring die 12 to be applied to the surface of a metal pipe 11 to form an adhesive layer 17. Thereafter, the metal pipe 11 is fed to a heating device 13 to be heated and the heated metal pipe 11 is fed to crosshead dies 14, 15. A polystyrene copolymer containing 0.5-10wt.% of liquefied hydrocarbon gas is extruded from a first extruder through the crosshead die 14 to be applied to the adhesive layer 17 formed on the surface of the metal pipe 11 to form a foamed polystyrene copolymer coating layer 18 which is, in turn, foamed by 3-20 times to form a foamed polystyrene copolymer coated pipe. By this constitution, a heat insulating pipe coated with a foamed resin can be produced by only one process.
Patent JP-H1187876-A (JP)
Title: Structure of mounting electronic part on board
Inventor: KINOSHITA SHIGEAKI
IPC: H05K3/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure which is capable of easily and surely mounting an electronic part on a board. SOLUTION: A mounting structure is equipped with an electronic part 30 with electrodes 33; a board 10 composed of plate member 11 and 21 which are formed of flexible sheet material, and made to overlap with each other and an electrode pattern formed on the upside of the plate member 11; and a pressing plate 40 which is formed of an elastic plate and provided with springy parts 43 located at prescribed positions. The electrodes 33 of the electronic part 30 are sandwiched in between the plate members 11 and 21 which form the board 10, and the pressing plate 40 is provided on the board 10 to press the upper plate number 21 of the board 10 with the elastic force of the springy parts 43 so as to bring the electrodes 33 into contact with the electrode pattern on the plate member 11 with pressure.
Patent JP-H07117967-A (JP)
Title: Footstep cleaning device for escalator
Inventor: KAMATA KAZUAKI
IPC: B66B31/00
Filed: 1993-10-22
Abstract: PURPOSE:To provide a footstep cleaning device for an escalator capable of safely cleaning the escalator with no irregularity in a short time and capable of being easily used by an ordinary person. CONSTITUTION:A plurality of rotary shafts 16 are provided in the lateral direction of an escalator at the same pitch as that of the footstep grooves 100 of the escalator. Cleaning heads 18 are fitted to the rotary shafts 16, and brush sections 18a at the tips of the cleaning heads 18 are inserted into the footstep grooves 100. The cleaning heads 18 are rotated by the rotation of the rotary shafts 16, and the cleaning heads 18 are moved along the footstep grooves 100. The footstep grooves 100 are effectively cleaned by the cleaning tools 18a moved while being rotated. The escalator can be cleaned by this footstep cleaning device while being stopped, and no safety problem occurs.
Patent JP-H1183474-A (JP)
Title: Distance measuring device
Inventor: TAKASAKI MINORU
IPC: G02B7/32
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring device that can acquire the distance measuring information quickly and accurately while preventing the time for measurement from becoming too long. SOLUTION: The distance measuring device is equipped with an active system measuring means which projects a beam of light onto an object to be measured and calculates the distance from the object by receiving the beam of light reflected by the object, and a passive system measuring means, which calculates the distance from the object on the basis of the object image of received light formed by external light component. Depending upon the service conditions of an applicable optical apparatus, the arrangement includes a control means (#110→#111 or #110→#112→#113) to control the operation of the active system measuring means and passive system measuring means.
Patent JP-S61143487-A (JP)
Title: Coke dry extinguisher
Inventor: ITANO SHIGEO
IPC: C10B39/02
Filed: 1984-12-18
Abstract: PURPOSE:The titled extinguisher that has a plurality of hoppers for charging red-heated coke and a plurality of coke outlets corresponding to individual hoppers whereby a plurality of red-heated coke can be simultaneously treated to recover heat. CONSTITUTION:Red-heated coke 2 is fed on a rotating ring grate 6 where the red-heated coke is brought into contact with a coolant to effect extinguishment and cooling of coke 2 and recover heat from the heated coolant wherein a plurality of hopper 13, 14 for charging red-heated coke 2 are set on the grate 6. Simultaneously, a plurality of coke outlets 15, 15 are opened corresponding to individual hoppers 13, 14.
Patent JP-S63117928-A (JP)
Title: Production of far infrared rays radiant enamel
Inventor: YAMAMOTO MASAO
IPC: F23D14/14
Filed: 1986-11-07
Abstract: PURPOSE:To obtain the titled enamel which has far infrared rays radiant action and is suitable for a heating appliance or the like by mixing mixed fine powder of SiO2, Al2O3 and TiO2, etc., with a vitreous component, glazing the mixture and heat-treating it and applying it on a metallic plate and closely sticking it thereon. CONSTITUTION:Silicon oxide, aluminum oxide, titanium oxide and the other metallic oxide are properly mixed and furthermore this mixture is worked into fine powder. Then far infrared rays radiant enamel is obtained by mixing this fine powder into a vitreous component, glazing the mixture and heat- treating it and applying it on the metallic plate and closely sticking it thereon. When using the obtained enamel to the inside of a pot body and a heating appliance or the like, this enamel radiates far infrared rays having long wavelength and therefore cooking and human body are heated from the internal parts and an object can be quickly warmed by synergistic effect together with a heating source. Therefore time and fuel cost can be remarkably saved.
Patent JP-H05148052-A (JP)
Title: Composite ceramic structural member
Inventor: NOOMANDO DEII KOOBIN
IPC: F16C33/30
Filed: 1991-09-18
Abstract: PURPOSE: To block a crack generated in a monolith and to prevent a sudden damage by joining a ceramic monolith to a fiber reinforced ceramic body through an intermediate layer.  
     CONSTITUTION: This composite ceramic structure member is formed by bonding the ceramic monolith composed of silicon nitride and silicon carbide to the fiber reinforced ceramic body through the intermediate layer. The fiber reinforced ceramic body is reinforced by fibers composed of alumina, carbon, silica and the silicon carbide. Then, the fiber reinforced ceramic body is formed by a base material composed of the silicon nitride, the silicon carbide, the alumina and silicate glass. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11111671-A (JP)
Title: Semiconductor treatment equipment and manufacture of semiconductor device
Inventor: TASE TAKASHI
IPC: H01L21/306
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enable control of the thickness and uniformity of a semiconductor wafer with high precision by arranging at least one penetrating hole on a base material for backing one main surface side of the semiconductor wafer. SOLUTION: One main surface side of a semiconductor wafer on which semiconductor elements are formed is backed with a base material in which at least one penetrating hole is formed. After the other surface side of a semiconductor wafer is eliminated, the semiconductor wafer is thinned, and the thickness of the semiconductor wafer is measured in the part of the penetrating hole of the base material. Specifically, a base material which has the same shape as a wafer 100 and a diameter slightly smaller than that of the wafer 100 is stuck on the device side of the wafer 100. The initial thickness of the wafer 100 used is about 700 μm. Since the wafer 100 is held stiffly with an adhesive agent 130, mutual separation is not generated. The thickness of the wafer 100 is measured in the part of a penetrating hole 120 formed in the base material 110.