baber/WOPTO huggingface dataset:
Patent JP-H10223005-A (JP)
Title: Vehicular lighting starting device
Inventor: ITO TOSHIJI
IPC: F21V19/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obviate a high tension cable, reduce a voltage loss, and prevent a malfunction by housing a lighting transformer in a main body case, connecting a secondary coil of the lighting transformer to a terminal arranged in a socket part protrusively arranged in the main body case, and connecting a primary coil of the lighting transformer to an external cable way. SOLUTION: A socket piece 20a is composed of an installing base part 21 to engage with its inside edge and a cylindrical connecting part 22 continuously formed on a front face of the installing base part 21. A high electric potential side connecting terminal 23 is installed in the center of the connecting part 22, and a low electric potential side connecting terminal 24 is installed along an inner peripheral surface of the connecting part 22, and is protruded so that lead wires can be respectively connected from a back face of the installing base part 21. In a lighting transformer 30a, its outside is covered with a core casing 31a, and is constituted by installing a coil bobbin, a secondary coil and a primary coil in the core casing 31a, and the respective lead wires are extracted.  By being constituted in this way, a single structure is formed by continuously forming an iron core part, and a high tension cable is obviated.
Patent JP-2000178473-A (JP)
Title: Novel polyester/acryl hybrid powder coating resin composition
Inventor: MASUDA TOSHIYUKI
IPC: C09D157/10
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester/acryl hybrid powder coating resin composition that has not only excellent resistance to weather, but also does not cause environmental problems and is low in production cost by using a vinyl copolymer bearing a specific crosslinking group. SOLUTION: This resin composition is a vinylic copolymer constituted by co-polimerizing (A) 1-30 pts.wt. of a vinyl monomer bearing a silyl group the formula (R1 is a 1-10C alkyl, a 6-10C aryl or the like; X is H, a halogen or the like; a is 0-2), (B) 5-50 pts.wt. of polyester resin that has polymerizable carbon-carbon double bond at one chain end and/or both chain ends and (C) 94-20 pts.wt. of the other copolymerizable vinyl monomers, and has a silyl of the formula as a main crosslinking group, a glass transition point of 40-100 deg.C, and the number-average molecular weight of 2,000-20,000. The amount of this vinyl copolymer amounts to >=20 wt.% based on the whole amount of the crosslinkable copolymers in the composition. In a preferred embodiment, 3-(meth) acryloxypropylmethoxysilane or the like is used as the component A.
Patent JP-H05179806-A (JP)
Title: Finishing method for high strength concrete
Inventor: UCHISAKI IWAO
IPC: E04G21/10
Filed: 1991-12-27
Abstract: PURPOSE:To increase workability by covering the surface of a deposited concrete with a water evaporating prevention sheet to harden it to a degree that a worker can be held on it, and pressing and smoothing its surface using an ultrasonic vibrating body at a specified amplitude and frequency. CONSTITUTION:After the surface of a deposited concrete 4 is made even roughly, it is covered with a vinyl sheet, etc., to prevent water content from evaporating and harden to a degree that a worker can be held on the surface 5a. Next, an ultrasonic vibrating body 2 provided at the top end of an ultrasonic vibrator 1 is placed on the surface 5a. Then the vibrating body 2 is driven at an amplitude of 3 to 25mum and at a frequency of 12 to 48 K Hz, moved while pressing on the surface 5a to fluidize the concrete, and the smooth surface 5b can be formed. Thus necessity of spraying water is eliminated to prevent quality from lowering, the work can be made speedily and easily, and also accuracy can be increased.
Patent JP-2000183094-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KOBAYASHI SHOICHI
IPC: H01L23/485
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a reliable semiconductor device which is superior in the junction strength of a bump with respect to a salient electrode, and its manufacture. SOLUTION: In a semiconductor device, where a wiring pattern 28 for connecting with the electrode of a semiconductor element 20 is made on the insulating film 23 formed on the face of a semiconductor element 20 where an electrode is made, and a salient electrode 32 is made at the wiring pattern 28, and the wiring pattern 28 is covered with a protective film 36, and a bump 38 for external connection is made at the end of the salient electrode 32 exposed from the protective film 36, the bump 38 is made, jointed as a whole with the end face, at least of the salient electrode 32.
Patent JP-H05175539-A (JP)
Title: Semiconductor light receiver and manufacture thereof
Inventor: YAMAMOTO AKISUKE
IPC: H01L31/10
Filed: 1991-12-25
Abstract: PURPOSE:To prevent the deterioration of frequency property and prevent the light noise by the reflected light by a mask at the same time. CONSTITUTION:An n-InP buffer layer 2, an n-InGaAs light absorbing layer 3, and an n-InP window layer 4 are made in order on an n-InP substrate 1, and a part of the light absorbing layer 3 and the window layer 4 is inverted into p type selectively so as to form a p<+>-type InP window layer 6 and a p<+>-type InGaAs light absorbing layer 5. A dielectric film 7, which has an opening, is made to cover one part each of the window layer 4 and the p<+>-InP window layer 6, and an electrode 8 in contact with one part of the p<+>-type InP window layer 6 is made on the dielectric film 7, and a shading mask layer 30, which is insulated from the electrode 8 and has irregularity at the surface, is made on the dielectric film 7. And, a light 20, which has entered other than the light receiving part, is diffusely reflected. Therefore, the return light to a laser or a fiber being the light source of an incident light can be prevented, and the penetration of the light signal noise to these can be prevented.
Patent JP-2000176342-A (JP)
Title: Coating machine
Inventor: NISHIMOTO MASAHIRO
IPC: B05C1/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a coating agent to be coated on a band member from leaking from a width direction by a method wherein swelling resin is arranged in a sliding edge face part coming in slide contact with a peripheral surface of a back-up roll of a coating width control means, the swelling resin is swollen by the coating agent, and a clearance between the back-up roll and the coating agent control means is filled up. SOLUTION: When a band member 5 travels toward the A direction on a peripheral surface of a back-up roll 2 rotating in the B direction, a coating agent 6 of a liquid reservoir part 7 is coated on one main surface of the band member 5. Then, since a metering roll 3 is rotated in the C direction contrary to the back-up roll 2, excess coating agent 6 stuck to the band member 5 is transferred. In this case sliding edge face parts 4a, 4b of a pair of edge cutters 4 are formed from swelling resin and the swelling resin is swollen by the coating agent 6. By exposing the swelling resin in the liquid reservoir part 7, clearances between the back-up roll 2, the metering roll 3, and the edge cutter 4 are filled up, and the coating agent 6 is prevented from being leaked from a width direction.
Patent JP-H10275247-A (JP)
Title: Virtual world description data displaying method
Inventor: SUZUKI KAORI
IPC: G06F19/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce a user's waiting time until starting display and operation at the time of transferring a huge amount of virtual world description data and displaying and operating virtual world by dividing virtual world description data and transferring (receiving) one by one. SOLUTION: Virtual world description data segment obtained by plurally dividing world description data is transferred one by one and transferred virtual world description data segments are successively displayed. In this system, a data processing/transferring part 12 reads virtual world description data from a virtual world description data storing part 11 and plurally divides virtual world describing data. Then the part 12 transfers one of the divided virtual world description data (virtual world describing data segment) to a client and repeats this transfer until the finish of transfer. At the time of receiving finish information from a server 10, a data receiving part 21 supplies finish information for a data displaying and processing part 22.
Patent JP-2001170124-A (JP)
Title: Massaging device and chair type massaging machine using it
Inventor: ICHIKAWA HIROMITSU
IPC: A61H1/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a massaging device the user of which can obtain a good massaging effect by moving a presser along his body from the neck to the shoulder. SOLUTION: The massaging device is composed of a mounting pedestal attached to a supporting device (chair main body 100) which supports the body of the user and a pair of massage unit 20 each of which is composed of a movable body (rotating plate 21), a presser 27 installed to the movable body, and an actuating means (air bag 24) which actuates the presser 24 and which are installed to the pedestal 10 symmetrically to the center line of the pedestal 10 and the user can obtain a good massage effect when the user moves the presser 27 along his body from the neck to the shoulder by means of the movable body.
Patent JP-H06204003-A (JP)
Title: Negative characteristic thermistor material
Inventor: KAYAMA TAKASHI
IPC: H01C7/04
Filed: 1992-12-29
Abstract: PURPOSE:To improve solder heat resistance by permitting the composition rates of composite oxide material which contains Sn Sb, Bi and Mn to be in specific ranges when the composition rates are converted into SnO2, Sb2O3, Bi2O3 and MnO2. CONSTITUTION:Composite oxide material, which is negative characteristic thermistor material, contains Sn, Sb, Bi and the the composition rates are as follows when they are converted into SnO2, Sb2O3, Bi2O3 and MnO: SnO2 is 50-99.0mol%, Sb2O3 is 0.05-20.0mol%, Bi2O3 is 0.05-20.0mol% and MnO2 is 0.05-10.0mol%. Since the SnO2 thermistor body excels in mechanical strength and solder heat resistance, the possibility of generating cracks and notches in a soldering process is suppressed and a resistance value can be changed by the mixing rates of SnO2 and Sb2O3. The sintering temperature can be reduced by Bi2O3, the B-constant can be changed and manufacturing efficiency and characteristics can be improved.
Patent JP-2001181967-A (JP)
Title: Curtain made of nonwoven fabric
Inventor: SHINDO IWAO
IPC: A47H23/08
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a curtain made of a disposable nonwoven fabric capable of trapping an aldehyde-based poisonous gas. SOLUTION: This curtain made of a nonwoven fabric is obtained by coating and impregnating a nonwoven fabric with an agent for trapping the aldehyde- based poisonous gas. The coating and impregnating of the trapping agent is carried out by dipping the nonwoven fabric in a 0.5-20% aqueous solution of the trapping agent, and drying the dipped nonwoven fabric. If necessary, the nonwoven fabric is dipped in an emulsion of a water-soluble resin (having 40-50% solid content) containing 0.5-5% above trapping agent, and the dipped fabric is subjected to predrying, and thereafter heat treatment to provide the objective nonwoven fabric.
Patent JP-2000186389-A (JP)
Title: Latent-heat storage type floor slab structure and execution method
Inventor: TOMIYA SADAO
IPC: F24F5/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a latent-heat storage type floor slab structure, in which the efficiency of air conditioning is improved in a building-frame structure made of concrete, and an execution method. SOLUTION: Irregularities in the underside of a concrete slab 1 and a corrugated type deck plate 2 are stuck fast, and flat steel plates 3 are joined with the undersides of the corrugated type deck plate 2. Paraffinic latent-heat storage materials 4 being low in cost and having superior heat-storage capacity and durability are sealed into spaces held by the corrugated type deck plate 2 and the flat steel plates 3, and fluidity is kept low by a specified additive in the latent-heat storage materials 4.
Patent JP-2000184932-A (JP)
Title: Folding bed
Inventor: YAMASHITA YOSHINOBU
IPC: A47C17/70
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To keep a comfortable posture by forming each middle part of two bar shape frames to be projected upward by means of bending in a folding bed where a seat back part and a foot rest part are pivotally supported at the both end parts of a seat part in a front and rear direction, which is constituted by means of suspending sheet bodies over a part between a pair of left and right bar shape frames, to be freely rocking possible. SOLUTION: The horizontally arranged seat part 10 for supporting a part between the buttock part and the thigh part of a user is formed to be a frame structure where the two seat part frames 11 consisting of pipe materials are arranged in parallel in left and right. The respective seat part frames 11 are formed to be a shape where a center part is projectingly bent upward and outward. The backrest part 20 is pivotally supported in one end of the seat part 10 and the foot rest part 30 is in the other end so as to be freely rocking possible and also leg bodies 40 and 40 are disposed at both the ends of the seat part 10.  Then three synthetic resin belt bodies 60 are stretched over the whole length of the folding bed 1 and also the sheet bodies 12, 22 and 32 are suspended over the seat part 10, the backrest part 20 and the foot rest part 30 to respectively cover the belt bodies 60 so that the user can sit on it.
Patent JP-H11155375-A (JP)
Title: Improvement in growth of plant
Inventor: SAGAWA SACHIKO
IPC: A01G7/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To simply and remarkably improve the growth of a hydroponic plant or terrestrial plant with a mineral composition. SOLUTION: This method for improving the growth of a plant includes adding of a mineral composition A to water so as to give a sodium concentration of 0.0005-0.5%, and using of the mixture as a fertilizer or nutrient for the hydroponic plant or terrestrial plant. The mineral composition comprises at least four kinds of minerals consisting of sodium, calcium, magnesium and potassium. Therein, the weight ratio of the sodium to the total amount of the other minerals, namely potassium, calcium and magnesium, is 1:50 to 1:3, and the weight ratio of the minimum amount of a component among the potassium, the calcium and the magnesium except the sodium to each of the other two components is 1:6 (the component contained in the minimum amount is 1) to 1:1.
Patent JP-2000186000-A (JP)
Title: Working of silicon wafer and apparatus therefor
Inventor: YANAGISAWA MICHIHIKO
IPC: H01L21/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide both a method for carrying out mirror finish of the peripheral edge of a silicon wafer by a plasma etching method and an apparatus therefor. SOLUTION: This method for working silicon wafer is to carry out a mirror finish by a method for conducting the etching of the peripheral edge of a silicon wafer with an active species gas generated in a plasma. The active species gas converted into the plasma is generated by dissociating, e.g. sulfur hexafluoride gas in a discharge tube 8. Furthermore, the apparatus for polishing the peripheral edge of the silicon wafer by plasma etching is equipped with a means for rotating and holding the silicon wafer 1, a vessel 5 for covering the whole wafer 1 leaving only the peripheral edge thereof, a vacuum chamber 10 for housing the vessel 5 and a plasma generating means 11.
Patent JP-2000193205-A (JP)
Title: Tube bank structure boiler with steam supepheater
Inventor: KUROKI SHIGERU
IPC: F22G7/14
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a tube bank combustion boiler with a steam superheater capable of high-efficiently absorbing the heat of combustion gas and reducing the size of the whole of a steam boiler and a steam superheater. SOLUTION: This tube bank structure boiler forms a can body by arranging an upper header at an upper part, a lower header at a lower part, and a number of heat transfer water tubes 3 between the upper and lower headers, and heats water in the heat transfer water tube through a flow of combustion gas in a direction crossing the heat transfer water tube 3. In this case, the can body of a boiler is divided into the upper stream side and the downstream side of a combustion gas flow to form a can body 1 on the upper stream side and a can body (b) on the downstream side. A steam superheater 8 is arranged between the can body (a) on the upper stream side and the can body (b) on the downstream side.  The upper header 1a of the can body on the upper stream side and the upper header 1b of the can body on the downstream side are interlinked through an upper connecting pipe 6, and the lower pipe header 2a of the can body on the upper stream side and the lower header 2b of the can body on the downstream side.
Patent JP-2001179378-A (JP)
Title: Automatic multiple coiling machine
Inventor: NISHIJO YUICHI
IPC: B21F17/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of dislocation of a wire 40 that occurs due to an unnecessary opening of a clamper 30 at a workpiece 60a where coiling is not required when a scrap 41 of the wire 40 is removed by opening the clamper 30. SOLUTION: In the coiling machine comprising a plurality of shutter plates 70 that are laterally movable, a plate 90 that is vertically movable and holds the shutter plate 70, and a rod 80 that is mounted corresponding to each shutter plate 70 of which the lower edge contacts with the upper edge of the clamper 30, the shutter of a first position shall push down the rod 80 that corresponds to the plate 70 when the plate 90 descends and, when the plate 90 also descends, the plate 70 of a second position shall not push down the rod 80 that corresponds to the plate.
Patent JP-2000188567-A (JP)
Title: Reception signal series estimation method and adaptive receiver using this method
Inventor: FUKAWA KAZUHIKO
IPC: H03M13/23
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a reception signal series estimation method where its arithmetic quantity does not become huge and its transmission characteristic can be maintained and to provide an adaptive receiver adopting this method. SOLUTION: A received base band signal group converted into a base band from L-sets of antennas through terminals 30-1-30-L is given to M-sets of pre- stage filters 72-74. The pre-stage filters 72-74 applies linear synthesis to the received base band signal group by using M-sets of weighting coefficient groups from a parameter estimate circuit 71 to generate M-sets of linearly synthesized signals. Delay circuits 75, 76 delay the M-sets of linearly synthesized signals by different delay times. An adder 78 sums the outputs of the delay circuits 75, 76 and the output of the pre-stage filter 74 to output a synthesized signal, and a maximum likelihood series estimation circuit 42 discriminates a signal from the synthesized signal output to output the discrimination signal of a desired wave.
Patent JP-2001184533-A (JP)
Title: Data collector
Inventor: ICHIHASHI KUNIYUKI
IPC: G06Q50/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To investigate the degree of satisfaction or the like of a user (passenger) as well. SOLUTION: This device is composed of an input means, which is provided on station task equipment, for inputting a prescribed question item to a user by that user and a collecting means for collecting inputted data through a communication line.
Patent JP-H11187126-A (JP)
Title: Information transmitter
Inventor: YAMAKITA TORU
IPC: H04M11/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the immediacy of information transmission by referring to a behavior schedule on the occurrence of a transmission event of electronic information addressed to the user, specifying a terminal whose operation is made by the user with high possibility and sending information so as to select a terminal nearby a position of the user thereby sending electronic information to the selected terminal. SOLUTION: On the occurrence of a transmission event of electronic information, a destination table 10 is retrieved to specify a user identification code and an action table 12 is retrieved to acquire position information, which is the closest to a current date, and time among user position histories corresponding to the user identification code, a terminal position table 11 is retrieved to acquire the position information of the terminal which is used with high possibility. Based on the terminal closest to position information of the user and the electronic information is sent to the terminal. Thus, the electronic information is sent to the terminal placed near the user in matching with the behavior of the user.
Patent JP-2000195622-A (JP)
Title: Catv protector
Inventor: ISHII SOJI
IPC: H01R13/719
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To allow commercial power to be rarely leaked to a transmission facility side of a cable television from a television receiver of each subscriber home by separating a current in the power frequency band on the input side with a separating filter, then superimposing the current on the secondary side of a connected insulating transformer on the output side. SOLUTION: The signal in the high frequency band of UHF and VHF is made conductive to the center of a coaxial cable via a capacitor between the input side and output side of this protector. An arrester Ar 9 is fitted to the input side and is connected to the output side via an insulating transformer 6. The input side is connected to the primary side of the insulating transformer 6 via an AC power separating filter 7, and its output side is connected to the secondary side of the insulating transformer 6 via a power coupling filter 8. A leakage of commercial power from the output side to the input side is avoided, and the AC power can be fed from the input side to the output side via the insulating transformer 6.
Patent JP-2000190271-A (JP)
Title: Transfer device
Inventor: TAKEDA TAIJI
IPC: B25J15/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent engagement and releasing from being erroneously operated, and also prevent engagement from being released even if the supply of energy is interrupted. SOLUTION: The holding members of a transfer device is formed out of a connection part 2 to be connected with a moving member 9, each supporting arm 3 extended from the connection part 2, each one-sided holding fixture 4 mounted in such a way that the tip end of each support arm 3 is enclosed, each L-shaped engaging piece 5 extended from each one-sided holding fixture 4 so as to be bent over to the base end side of each supporting arm 3, each cylinder movable part 6 provided for each one-sided holding fixture 4, each cylinder fixing part 7 provided for each supporting arm 3, and of each elastic body 8 provided for each cylinder fixing part 7 so as to let each cylinder movable part 6 be pushed out. A driving member for letting the cylinder movable part 6 be pulled in to the base end side of the supporting arm 3 by means of air pressure, is provided for the cylinder fixing part 7.  The elastic force of the elastic body 8 is so limited as not to move the aforesaid one-sided holding fixture 4 by the loading of a transferred good 10.