baber/WOPTO huggingface dataset:
Patent JP-H01102154-A (JP)
Title: Panel connection structure
Inventor: HAYASHI AKIMASA
IPC: E04B1/38
Filed: 1987-10-15
Abstract: PURPOSE: To eliminate the necessity of fastening with the use of a bolt and a nut by vertically moving a locking connector provided to a first frame so as to engage the locking connector in a locking hole in a second frame in order to connect a panel. CONSTITUTION: A joiner 3 is inserted in a hollow second frame 2 attached to a panel body 1, so as to be movable in the lengthwise direction of the first frame 2. Then, a locking connector 5 inserted in an elongated moving hole 4 which is formed through the first frame 2 and which is long in the lengthwise of the first frame 2 is attached to the joiner 3. Further, a hollow second frame 6 provided to the panel body 1 adjacent thereto is formed therein with a second locking hole 7 in which the locking connector 5 is engaged by moving the joiner 3 so that the locking connector 5 is locked.
Patent JP-H03126478-A (JP)
Title: A spinning top and a device for driving it
Inventor: NOOMANDO EE BIYUUDORII
IPC: A63H1/00
Filed: 1989-10-06
Abstract: PURPOSE: To cause a top to make a change in rotation and make a precession by rotating a hollow cylindrical member, rotating a fly wheel of the top along the riding rim of the above member round its axis, and changing the rotation of a shaft of the inside of the member. CONSTITUTION: A driving device of a rotating top 10 is provided with a hollow cylindrical member 32, a riding rim 36 fixed to the member 32, a rotatable shaft 38 in the inside of the member 32, and a turning member 40 which is hinged on one end of the shaft 38 and can be oscillated round the lateral axis to the shaft 38. The shaft 38 is fixed to the member 32 in the longitudinal direction, and a part 44 thereof is exposed from the member 32 to be touched by hands. The member 40 can lock a sleeve member 16 of the top 10, and the rim 36 is made in frictional engagement with a support 14 of the piece to rotate the support 14, thereby giving the rotary motion to a fly wheel 18. Further, the shaft 38 gives instantaneously braking and rotary change to the above to separate the support 14 from the rib 36.
Patent JP-S61138185-A (JP)
Title: Device for evaluating magnetic characteristic
Inventor: HORIE HIROMICHI
IPC: G01R33/12
Filed: 1984-12-10
Abstract: PURPOSE:To measure exactly the magnetic flux density of a sample to be measured by means of the 1st solenoid coil which impresses a magnetic field to said sample, the 2nd solenoid coil which negates the magnetic field to be impressed and the 3rd solenoid coil which impresses the magnetic field to a sensor for measuring the field intensity. CONSTITUTION:The number of turns and excitation direction of the 2nd solenoid coil 2 are determined so as to negate the magnetic field which the 1st solenoid coil 1 impresses to the sample 5 to be measured. The sensor 8 for measuring the magnetic field intensity is installed in the position where the magnetic fields generated by the coils 1, 2 are negated with each other, i.e., in the position where the magnetic fields generated by the coils 1, 2 near the sensor 8 are made zero or made as small as not to hinder the measurement even if any magnetic field is impressed to the sample 5. The coils 1 and 2 are connected in series and therefore if such positional relation is once set, the influence of the coil 1 in the position of the sensor 8 is always removed even if the magnetic field to be impressed to the sample 5 changes. The measurement is made possible with high accuracy even with the minor change of the magnetic field by providing the 3rd solenoid coil and negating the background magnetic field acting on the sensor 8.
Patent JP-H04138015-A (JP)
Title: Ac filter facility protective relay
Inventor: HARADA TOYOJI
IPC: H02H3/08
Filed: 1990-09-27
Abstract: PURPOSE:To protect an AC filter facility swiftly and accurately by equipping it with a means for detecting the current flowing in a high-pass filter, a diversion ratio correcting means for removing low frequency ingredients, an operating means for operating an valid, and a command means for outputting a breaker command signal. CONSTITUTION:Since the time constant C1R1 of a differentiating circuit 12 is set to meet C1R1=L/R, the differentiating circuit 12 outputs a voltage signal proportioned to the shunt current betanI' to a resistor R, to the n-order harmonics. Performing valid value operation to the output of this differentiating circuit 12, the signal proportioned to the power consumed in the resistor R can be taken out. Seeing that the command output is issued from a comparison disposition circuit 15 on the basis of this signal, the constitution of the relay becomes simple, and the calculation time is shortened.
Patent JP-S63113554-A (JP)
Title: Dry type developer
Inventor: OKADO KENJI
IPC: G03G9/08
Filed: 1986-10-31
Abstract: PURPOSE:To improve development efficiency and image density by specifying the true specific gravity of a carrier to <=6 and coating the carrier with an electrical insulating resin which is substantially the same in constitution as a nonmagnetic toner. CONSTITUTION:The true specific gravity of the carrier is specified to <=6 and the carrier is coated with the electrical insulating resin which is substantially the same in constitution as the nonmagnetic toner. All carriers having <=6 true specific gravity are usable and more preferably ferrite particles are usable. The coating resin of the carrier is the electrical insulating resin which is substantially the same in constitution as the nonmagnetic toner and for which, for example, a polyester resin, styrene resin and acrylic resin are used. The amt. of the treatment is generally specified to 0.1-30wt%, more preferably 0.5-20wt% at the total weight which respect to the carrier. As to the concn. of the toner, the sharp image of a high density is obtainable if the concn. thereof is 3-30pts.wt. (more preferably 5-20pts.wt.) toner per 100pts.wt. developer. The developer which can increase the image density and has an excellent electric charge characteristic is thereby obtd.
Patent JP-H06108182-A (JP)
Title: Copper alloy
Inventor: SHIMAMURA KEIZO
IPC: H01B1/02
Filed: 1992-09-29
Abstract: PURPOSE:To provide a copper alloy having a high strength and high electric conductivity and excellent in workability. CONSTITUTION:Silver is allowed to enter into solid solution in a copper matrix phase by 0.1-3wt.%, and further, dispersed grains are incorporated by 0.5-6vol.% and the average diameter in the matrix phase region free from the dispersed grains is regulated to <=0.3mum. Moreover, the total amount of solid-solution elements, other than silver, contained in the copper matrix phase and inevitable impurities is set at a value which can reduce the decrease of electric conductivity, when added to pure copper, to <=5%IACS.
Patent JP-H08117069-A (JP)
Title: Tester product holder for stick-shaped cosmetic delivering container
Inventor: SHIRAISHI NOBUO
IPC: A47F7/00
Filed: 1994-10-25
Abstract: PURPOSE: To provide a tester product holder for a stick-shaped cosmetic delivering container which enables the holding of a tester product and a selling product directly on a main body to allow the turning thereof in linkage with turning operation parts thereof. CONSTITUTION: This apparatus has a main body 1 which has a selling product 4 with a turning operation cylinder 17 mounted at the lower end thereof, a tester product 3 with a turning operation part 13 formed in a smaller size and a holding body to hold the selling product 4 and the tester product 3 downward while the holding body is formed as topped cylinder body and a dummy product 2 to be erected on a ceiling wall of the main body 1. Then, an engaging recess part 14 is formed on the turning operation part 13 of the tester product 3 and a jut part 5 is formed on the undersurface of the main body 1 to allow the turning of the tester product 3 in linkage with the turning operation part being engaged with the retaining recess part 14 thereof free to load or unload while preventing the slipping thereof. A ridge 8 is formed on the inner circumference part of the main body 1 to allow the turning of the selling product in linkage with the turning operation cylinder 17 thereof being engaged therewith free to load or unload while preventing the slipping thereof.
Patent JP-H04139296-A (JP)
Title: Device for confirming closing state of door in coke oven quenching vehicle
Inventor: WATABE HARUO
IPC: B61B9/00
Filed: 1990-10-01
Abstract: PURPOSE:To provide the subject automatically controllable device by employing a wire rope-pulling means using a winch device for driving a quenching vehicle in a coke oven and confirming, from the side of a guide vehicle, the door-closing state of the quenching vehicle, when the quenching vehicle receives coke. CONSTITUTION:In an installation for discharging burnt coke, comprising disposing a quenching vehicle 14 which is equipped with a closable door and which reciprocatively runs on a track 17 disposed between the respective oven chambers of a coke oven 11, a quenching tower 12 and a coke warf 13, receiving burnt coke extruded from a specified oven chamber of the coke oven 11 on the door-closed quenching vehicle 14 through a guide vehicle 22, transferring the quenching vehicle 14 into a quenching tower 12 for the quenching of the coke, transferring the quenching vehicle 14 to the coke warf 13 and subsequently opening the door to discharge the coke, the quenching vehicle 14 is linked to a wire rope 37 wound between a driving drum 35 and a driven drum 36 disposed at both the ends of the track 17, and a winch device 31 for pulling the quenching vehicle 14 with the wire rope is disposed. A means for closing or opening the closable door is disposed, and when the door is closed, a door-closed state-displaying means is disposed, and further a door closing-confirming means is also disposed in the guide vehicle 22.
Patent JP-H02108988-A (JP)
Title: Switching scanning type direction detecting device
Inventor: FURUKAWA TSUNEO
IPC: G01S3/14
Filed: 1988-10-18
Abstract: PURPOSE:To eliminate the need for a complex circuit for audio frequency component removal and to reduce the size by restoring a limited-wave signal becomes a direction detection signal by a tuning amplifier circuit after removing an audio frequency component in a pulsating signal obtained by switched scanning. CONSTITUTION:An antenna group 1 which is arranged at directional intervals is scanned by switching 2 in specific order and an arrival radio wave 101 is received 4. The received signal 2a is amplified 41a and then supplied to audio component and directional component detecting circuits 42 and 43. The output signal of this circuit 43 has its audio frequency component removed by a high- pass filter circuit 61 which has its cutoff frequency almost at the upper limit of an audio frequency range. This filtered signal 61a is outputted by a basic wave restoring circuit 62 which tunes to a frequency corresponding to the period of the direction detection signal and amplified as a restored signal 62a. Then a direction value calculating circuit 7 finds a digital direction value 7b corresponding to the arrival direction of the radio wave.
Patent JP-H05206586-A (JP)
Title: Device provided with repetitive layers
Inventor: SUCHIIBUN WAADO DOUNII
IPC: H01S5/028
Filed: 1992-09-30
Abstract: PURPOSE: To prevent the re-distribution of dopants and obtain low series resistance in a device by controlling the carrier concentration in a depletion region to a specified value or below. CONSTITUTION: This device consists of a core 6, an n-type reflector 7, and a p-type reflector 8 arranged in the direction of growth. A region 9 has a high dopant concentration and contributes to diffusion, and a region 10 contributes both to diffusion and to increased display concentration. As a result, dopant becomes insufficient over the region of at least 100Å distance from the compositional boundary in region (depletion region) 11. In this region 11 with reduced dopant concentration, the re-distribution of dopant causes high resistance. In order to prevent the re-distribution of dopant, a p-type dopant, such as carbon, is used. The carbon dopant is more resistant with respect to moving than Be in AlAs, GaAs and aluminum-gallium-arsenic, and is easy to be introduced into both the materials.  Therefore, re-distribution does not occur, and a dopant concentration of 1×10<18> cm<-3> or above is obtained.
Patent JP-H08118133-A (JP)
Title: Rotary tool
Inventor: HOZUMI YUTAKA
IPC: B23C5/10
Filed: 1994-10-25
Abstract: PURPOSE: To improve the smoothness and machining accuracy of the machined face at the time of cutting timber, nonmetal, nonferrous metal, and the like. CONSTITUTION: In a rotary tool with curved outline shape formed at the corner part 4 of a tool tip part 3 so as to cut timber, nonmetal, nonferrous metal, and the like, the rake angle (a) of a bottom edge part 5 in the cutting edge 3a of a tool tip part 3 is 10-30 deg., the rake angle (b) of a peripheral part 6 is 20-40 deg., and the rake angle of a corner part 4 is in an angle range between the rake angles (a), (b) and formed into a rake angle continuously changed so as to be connected to the rake angles of the bottom edge part 5 and peripheral part 6.
Patent JP-H02108748-A (JP)
Title: Fireproof covering structural steelwork
Inventor: SUZUKI SEISHIRO
IPC: E04B1/94
Filed: 1988-10-18
Abstract: PURPOSE:To form fireproof covering simply and in a short time by a method wherein a fireproof covering material with which an iron plate is lined and which is formed by a fireproof heat insulating material is attached to the surroundings of the steelframe of a structural steelwork. CONSTITUTION:A fireproof covering material 2 with which an iron plate 4 is lined and which is formed by a fireproof heat insulating material 3 is attached to the surroundings of a steel frame 1 of a structure steelwork.
Patent JP-H0681410-A (JP)
Title: Through panel of framework in wooden building
Inventor: ISHIBASHI MASAOMI
IPC: E04B1/64
Filed: 1992-09-02
Abstract: PURPOSE:To curtail the construction period, by jointing through pillars on both ends with lateral members and fitting external and internal plates to the through pillars to form an unified through panel of framework. CONSTITUTION:Through pillars 1a provided with joints 2 at the upper part and the middle part are connected to each other by horizontal members 3. A stud 5 is fixed at the midle of both through pillars 1a to form a framework. Then external plates 6 and internal plates 7 are fitted to both through pillars 1a. And a heat insulation material is charged in the space between the panels. Accordingly, since the through pillars are used for wall members to make panels, it can be applied in common with various plans.
Patent JP-S63112062-A (JP)
Title: Production of bar-shaped composite member
Inventor: SHINTANI HIDETOSHI
IPC: C22C47/08
Filed: 1986-10-30
Abstract: PURPOSE:To form a bar-shaped composite member which is light in weight and has high strength and wear resistance by inserting an Al alloy core material wound with reinforcing fibers into a pipe consisting of a foamed Ni or Ni-Cr alloy material and casting the melt of an Al alloy under pressurization between the inside surface of the pipe and the outside surface of the core material. CONSTITUTION:An Al alloy pipe 5 which has plural projections 6, 7 at both ends and is wound thereon with the reinforcing fibers 4 such as carbon fibers or 'Aramid' fibers is inserted as the core material 2 into the metallic tube 1 consisting of the foamed Ni or Ni-Cr alloy material. Such assembly is put into a metallic mold 8 and the melt of the Al alloy is cast under pressurization between the pipe 1 and the core material 2 and is solidified. The assembly is taken out of the mold 8 and is subjected to a heating treatment to form the intermetallic compd. of the Ni of the pipe 1 and the Al alloy. The bar- shaped composite member which is reinforced with the fibers, is light in weight and has the high wear resistance and strength is thereby obtd.
Patent JP-H1192295-A (JP)
Title: Silicon carbide dummy wafer
Inventor: UCHIGAWA MASAOKI
IPC: C30B33/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To surely detect an SiC wafer held in a cassette in the detection of the presence of a wafer by a photoelectric sensor. SOLUTION: At least a part of the surface of a dummy wafer made of SiC is processed to make the surface roughness to be rougher than that of the other face. The processed part is formed only at the sensing position of a photoelectric sensor for detecting a wafer and has a partially opaque nature or formed in the form of concentric circles or mesh. The processed part having increased surface roughness is produced by laser beam machining or diamond machining after the polishing of the dummy wafer. The wafer can be detected by the detection light of the photoelectric sensor by adjusting the average roughness of the roughened part to Ra>=0.5.
Patent JP-H0976082-A (JP)
Title: Method and equipment for welding cross bar steel
Inventor: NOMURA HIROICHI
IPC: E04G21/12
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To surely join crossing reinforcing bar by bringing the lower face of one reinforcing bar into press-contact with the upper face of the other reinforcing bar, applying vibration near the contact part so as to rub the contact face and thereby pressure-welding the joining faces through the frictional heat and the pressing force. SOLUTION: A signal is transmitted to a servo amplifier in accordance with a prescribed oscillation frequency and amplitude, thereby vibrating a hydraulic cylinder 72 for vibration in accordance with the prescribed oscillation frequency and amplitude, and also vibrating linearly in the horizontal direction a horizontal reinforcing bar 2 held by a clamping means 71. Then, a hydraulic cylinder for upsetting is actuated by its controller, bringing a vertical reinforcing bar 1 into contact with the horizontal reinforcing bar 2 and pressurizing it by a prescribed welding pressure. As a result, frictional heat is generated on the joining face at the intersection 3, with the vertical reinforcing bar 1 pressure- welded to the horizontal reinforcing bar 2.  Upon the elapse of a set vibration time, a signal is made zero from the signal generating part to the servo amplifier, stopping the operation of the hydraulic cylinder 72 for vibration.
Patent JP-S62121572-A (JP)
Title: Transaction processing system
Inventor: HAMAGUCHI TSUYOSHI
IPC: G07D9/00
Filed: 1985-11-22
Abstract: PURPOSE:To attain the first-in of the transaction data of a visitor to an office by providing a display panel that displays an acceptance, and a transaction acceptance terminal equipment that accepts in advance a slip or the data. CONSTITUTION:When the visitor to the office receives a number check at a number check issuing device 2 provided at the robby of the office and registers an acceptance number on a storage device 6, the number of the number check is displayed at a call number display panel 3. A customer, when his own number is displayed, visits a waiting place near the number display panel, and inputs the transaction data at a transaction acceptance terminal equipment 4 provided at the waiting place. An inputted transaction data is temporarily held at the storage device 6 through a transmission line 1, and an office clerk in charge calls the customer in waiting to a window as soon as the clerk has finished a job in process, and simultaneously, a customer's number to be waited at the next is displayed at the call number display panel. Thereby, a preceding process in a transaction can be processed in a time to spare by the clerk, and the operation efficiency of the clerk can be improved.
Patent JP-2000086820-A (JP)
Title: Reinforcer-containing coupling treated diene type rubber composition
Inventor: NAKAMURA MASAO
IPC: C08L9/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for having a good balance of processability, wearability and heat build-up by deriving from excellent characteristics of a coupling treated diene type rubber polymer such as a narrow molecular weight distribution, a high modified rate and a high cis content. SOLUTION: A rubber composition comprises (1) a diene type rubber polymer in which a molecular weight distribution is 2.1 or below, a cis content of a diene part having an active metal in its molecule is at least 40%, and molecules having metal (M is an element selected from the group consisting of Sn, Ge and Si) - carbon linkage which is obtained by reacting the active metal in the molecule with a coupling agent represented by formula, RmMX4-m (wherein R is a hydrocarbon group in 30 or below of carbon numbers; M is halogen or a alkoxy group; and m is an integer of 0-3), constitute at least 10% of the whole molecules, and (2) a reinforcing agent.
Patent JP-H02107693-A (JP)
Title: Green fluorescent substance
Inventor: ONO KATSUTOSHI
IPC: C09K11/78
Filed: 1988-10-17
Abstract: PURPOSE:To obtain a green fluorescent substance with high excitation, suitable as projector tubes, high-brightness fluorescent display tubes, etc., and hardly causing electronic beam burns even by excitation with high-energy electron beam by adding a specific amount of a tetravalent element to a Tb-activated green fluorescent substance. CONSTITUTION:The objective fluorescent substance obtained by adding a tetravalent element Si<4+>, Ge<4+>, Ti<4+>, Zr<4+>, Hf<4+>, Sn<4+>, etc., to a green fluorescent substance Y3(Al,Ga)5O12:Tb so as to provide 1X10<-5>-5X10<-1> molar ratio thereof to the total of Y and Tb and normally calcining the resultant mixture at 1,400-1,600 deg.C temperature for 30min-6hr.
Patent JP-H01103633-A (JP)
Title: Preparation of epoxy foam
Inventor: HASHIMOTO MICHIO
IPC: C08J9/02
Filed: 1987-10-15
Abstract: PURPOSE:To obtain the title foam having excellent flexibility and a homogeneous foamed state without using any foaming agent, by reacting a polyepoxy compd. with a specified carbonate oligomer in the presence of a catalyst. CONSTITUTION:The title foam whose density is 0.05-1.18g/cm<3> and thermal conductivity is 0.01-0.5kcal/m.hr deg.C is obtd. by mixing 100pts.wt. polyepoxy compd. whose water content is 0.1-0.8wt.%, content of alpha-diol ring-opened with water is 3-20mmol./100g and having two or more epoxy groups in 1mol. (A), 1-60pts.wt. carbonate oligomer of the formula (wherein Ar is a dihydric phenol residue such as phenyl or biphenyl; n obtd. by means of <13>C NMR analysis is 0-20; hydroxyl equivalent is 100-2,800) (B), 0.05-5.0pts.wt. catalyst (C) and, if necessary, a reaction aid such as alpha-diol, water and polyol compd. having neighboring OH groups (D) at 70-130 deg.C for 5min or less and reacting them under an ordinary pressure or a high pressure at 120-240 deg.C for 5-40min.
Patent JP-H02109314-A (JP)
Title: Electroconductive compound for terminal electrode of ceramic capacitor
Inventor: ASADA EIICHI
IPC: H01G4/12
Filed: 1988-10-19
Abstract: PURPOSE:To enhance easiness for joining and soldering operations by specifying precious metal powder and also glass frit, whose elements constituting the glass can be in total specified with converted values into oxide, and by dispersing in organic pixel. CONSTITUTION:A conductive compound to form the terminal electrode of a ceramic capacitor is formed from 100 parts by wt. precious metal powder and 0.2-20 parts by wt. glass frit, which are dispersed in organic pixel. The glass frit consists of one or more of such constituent elements as 15-35wt.% B2O3, 32-50wt.% ZnO, 13-30wt.% SiO2, 1-15wt.% Al2O3, 1-12wt.% PbO, at least one of BaO and CaO in the amount 2-15wt.%, and at least one of Na2O and K2O, in the amount 0.1-8wt.%, the figures being converted into oxides.