baber/WOPTO huggingface dataset:
Patent JP-2000320610-A (JP)
Title: Rack having base isolation structure
Inventor: YASUDA SHIGEYOSHI
IPC: F16F15/06
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a rack which is capable of operating base isolation against vibration in any directions. SOLUTION: This rack having base isolation structure includes followings. A ball bearing absorbs horizontal vibration energy. A lattice plate 202 prevents deviation of the ball bearing 201. An elastic body 203 absorbs vertical vibration energy. An intermediate pressure resistant plate 204 is arranged between the ball bearing 201 and the elastic body 203. An upper pressure resistant plate 206 is mounted with a rack 205. A lower pressure resistant plate 207 is fixed to an arrangement floor surface. A contraction/extension member 20 connects the upper and lower pressure resistant plates 206, 207 to each other.
Patent JP-H08319527-A (JP)
Title: Copper alloy, excellent in adhesion of soft solder and plating suitability and easy of cleaning, and its production
Inventor: MIYATO MOTOHISA
IPC: C22F1/00
Filed: 1995-05-25
Abstract: PURPOSE: To improve the acid pickling property of a Cu-Ni-Si alloy, as its disadvantage, while making the most of the characteristics of high strength and high electric conductivity as its advantages. CONSTITUTION: This copper alloy has a composition consisting of, by weight, 0.4-4.0% Ni, 0.1-1.0% Si, >1.0-2.0% Zn, 0.0001-0.01% Cr, 0.0001-0.001% Mg, and the balance essentially copper with inevitable impurities and containing, if necessary, 0.01-0.1% Mn and 0.0001-0.01% Al. Further, the grain size of Ni2 Si as precipitate is regulated to <=10nm and also the content of S as inevitable impurity is regulated to <=10ppm. By this method, the copper alloy, excellent in adhesion of soft solder and plating suitability and easy of cleaning, can be produced.
Patent JP-H0766840-A (JP)
Title: Interactive processing method of telephone call and distributed system
Inventor: MAIKERU KEN MINAKAMI
IPC: H04M3/51
Filed: 1994-06-08
Abstract: PURPOSE: To interactively process a telephone call in a decentralized system incorporating computer workstations connected to each other though a communication link. CONSTITUTION: A first computer workstation 10 incorporating a voice response unit which interfaces to a telephone network is connected through a communication link 18 to a second computer workstation 20 incorporating a server which executes a specific voice processing function, such as the text-to-voice conversion, voice recognition, FAX backing, etc. In an inbound application, the first computer workstation 10 transfers incoming signals to the server in the second computer workstation 20 through the communication link 18 for real time processing. In an outbound application, the reverse processing occurs.
Patent JP-H0422998-A (JP)
Title: Device for allocating chord constitution sound and electronic stringed instrument using the device
Inventor: MATSUBARA AKINORI
IPC: G10H1/00
Filed: 1990-05-18
Abstract: PURPOSE:To attain playing such as a stroke playing method and an arpeggio playing method by simple fret operation by allocating the chord constitution sound of a discriminated chord to a detected open string and allocating a sound level corresponding to a detected fret position to a string other than the open string. CONSTITUTION:A fret operation detecting means 40 detects the fret operating position of each string, discriminates a chord specified by the fret operation and detects an open string. In a simple chord specification mode, a microcomputer 30 automatically allocates the constitution sound of the discriminated chord to the open string and allocates a sound level corresponding to a fret position to a fret-operated string. Consequently, chord playing can be easily and rapidly executed by the stroke playing method, the arpeggio playing method, or the like.
Patent JP-H08296226-A (JP)
Title: Underground pile forming method using cement type filling material and cement type filling material mixing device
Inventor: WADA MASANAO
IPC: B28C5/38
Filed: 1994-05-16
Abstract: PURPOSE: To prevent the dust environmental pollution due to the scattering of cement in a cement type filling material mixing device. CONSTITUTION: A water injection nozzle having the taper-shaped tip an for injecting the water, which is pressure-fed by a water feeding pump 9, toward the inside of a mixing pipe 13 is provided inside of a connection part of the mixing pipe 13 and a water feeding pipe 10. A cement in flow port is provided in a pipe 12 of the periphery of this water injection nozzle, and the end of a suction port of a cement supplying pipe 14 connected to the cement in flow port is formed sharp.
Patent JP-H0683584-A (JP)
Title: Sort processing unit
Inventor: HOSHINO TAKASHI
IPC: G06F7/24
Filed: 1992-05-20
Abstract: PURPOSE:To implement sort processing regardless of a record length by dividing a long input record into two and inputting only one of the divided records to a sorter in the sort processing system in which the hardware sorter is connected. CONSTITUTION:When the size of a record to be sorted exceeds a limit due to a local memory capacity in a hardware sorter 4, the record is divided into sorter input use data 6 and a remaining record 7, and only the sorter input use data 6 are inputted to the hardware sorter 4. The sorter input use data have a pointer to the remaining record in the inside and designates an address to the remaining record. Sorted data 8 and the remaining record 7 outputted from the hardware sorter 4 are used to re-compose the record and it is outputted to a magnetic storage device 1.
Patent JP-S5827996-A (JP)
Title: Manufacture of plated wire for electronic machine
Inventor: MURAKAMI KAZUHITO
IPC: C25D7/06
Filed: 1981-08-13
Abstract: PURPOSE:To enhance the solderability and corrosion resistance by subjecting a metallic wire to under plating of Ni and finish plating and by annealing the plated wire to reduce the grain boundary diffusion of the component of the core wire and to prevent the diffusion of it to the plated surface. CONSTITUTION:A metallic wire (including a composite wire) 1 of copper-base metal, iron or the like as a core wire is subjected to under plating 2 of Ni and finish plating 3 of >=1 kind of metal such as Ag, Sn, Sn-Pb or Sn-Ni. Annealing is carried out after the under or finish plating. Annealing after the under plating can be carried out independently of the kind of the finish plating. When the m.p. of the metal or alloy for the finish plating is high or the metal or alloy is permitted to be melted by annealing, annealing may be carried out after the finish plating. The annealing is primarily for the Ni plated layer, yet the core wire may be annealed simultaneously. By the annealing the grain size of the Ni plated layer is increased to attain this purpose.
Patent JP-S5651095-A (JP)
Title: Read only memory
Inventor: KADOTA HIROSHI
IPC: H01L21/8246
Filed: 1979-09-29
Abstract: PURPOSE: To make unnecessary the DA conversion at readout, through the storage of analog voltage directly, by making different the mutual inductance to the same gate voltage depending on the difference of threshold voltage for IGFETs forming ROM cells.  
     CONSTITUTION: When the amount of injection of impurity ions is controlled on semiconductor substrate with masks 21, 22, since the threshold voltage of ROM cells such as IGFETs 7, 8... forming ROMs in matrix constitution on the substrate is different from each other, the mutual inductance takes different value to the same gate voltage. With this constitution, analog voltage can directly be written in and DA conversion is made unnecessary even at the readout, enabling to constitute simple and small sized read only analog memories. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5352807-A (JP)
Title: Overspead tripping device
Inventor: KUWAJIMA HIDESUMI
IPC: F04B49/10
Filed: 1976-10-25
Abstract: PURPOSE: To facilitate the mounting of an overspeed tripping device by arranging a discharge pressure detector for a primary oil pump which is in direct connection which a rotary shaft, and by allowing the pressure signal to actuate the tripping device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63292614-A (JP)
Title: Manufacture of grain boundary layer type semiconductor ceramics capacitor
Inventor: SAWAKE TOSHIKI
IPC: H01G4/12
Filed: 1987-05-26
Abstract: PURPOSE:To obtain a ceramics capacitor enabling firing at a relatively low temperature and having large capacity with small dispersion of capacity, by making an SrTiO3 system of denatured oxide raw material powder of a submicron order having good dispersibility in grain diameter control for making this powder into a composite raw material by mixing this powder. CONSTITUTION:A solution which contains a proper quantity of at least one kind of metallic components except Sr or Ti of the chemical formula expressed by Sr1-x-yBaxGayTiO3 and Sr or Ti is made. Next, this solution is hydrolyzed to generate a sol and this sol is dried and temporarily fired at 600-1200 deg.C to be made into a calcined substance. As a result, denatured powder of a submicron order, for instance, SrTiO3 powder is obtained as the calcined substance, and this denatured powder has extremely good dispersion so as to be hard to generate cohesion of grains. Subsequently, this temporary-fired substance and a compound of the remaining constitutive components of perovskite structure are mixed to be temporary-fired at 700-1300 deg.C for being made into calcined powder. The calcined powder is fired in a reducing atmosphere of 1300-1600 deg.C to be made into a ceramic. Ti, Mn, Fe, Co, Ni, Cu, B, Pb, Bi, La, Pr and Tm are diffused in a grain boundary at 800-1300 deg.C to obtain the intended ceramic capacitor.
Patent JP-2000030808-A (JP)
Title: Connector and electronic card using it
Inventor: YANAKA YOSHIMI
IPC: H01R13/652
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a connector having high operation reliability. SOLUTION: This connector comprises a connector frame 9 and a prescribed number of connector pins which are aligned within the connector frame 9 and contain two ground pins (10). One of the ground pins (10) is formed with a projecting piece 10a projecting upward, while the other ground pin (10) is formed with a projecting piece 10a projecting downward. Two cutout parts 9a are formed in portions of the connector frame 9 corresponding to the respective ground pins (10). The projecting piece 10a of the one ground pin (10) projects from an upper face of the connector frame 9 through the one cutout part 9a, while the projecting piece 10a of the other ground pin (10) projects from a lower face thereof through the other cutout part 9a.
Patent JP-S617750-A (JP)
Title: Data transmission control system
Inventor: IKEDA TOSHIO
IPC: H04L12/417
Filed: 1984-06-22
Abstract: PURPOSE:To improve the utilizing efficiency of a transmission line with simple processing by providing an interruption output circuit and an interruption detection circuit to a transmission line so as to start reconstitution only when the reconstitution at the circuit network system is required. CONSTITUTION:A data is discriminated by a data judging level 13 of a reception circuit for the level of the transmission line 1 and when the frame is addressed to the own node, a data is fetched to a reception data memory 7. When it is judged that the frame is a token frame representing the right of transmission, a CPU9 stores it to a control memory 10 temporarily that the CPU has the token to output a transmission data in a transmission data memory 8 from a transmission circuit 5 to the transmission line 1 and it is finished, a token frame is generated and fed to the next node so as to erase temporarily the storage of the token in the memory 10 temporarily. Further, an interruption level detection circuit 3 informs always the state of the transmission line 1 to the CPU9 depending on the discriminating level 15 and goes to a tentative master when an interruption is detected while the own node has the right of transmission, the circuit 3 goes to a tentative master to attain reconstitution.
Patent JP-S5651240-A (JP)
Title: Treating material for eluted heavy metals and treatment method therefor
Inventor: YAMASHITA YUU
IPC: B01J20/06
Filed: 1979-10-04
Abstract: PURPOSE: To adsorb and discharge eluted heavy metals with an inexpensive and simple control employing a steel making slag for a treatment material.  
     CONSTITUTION: When treating heavy metals such as mercury, cadmium and chromium eluted in solution, a steel making slag such as the one from a converter is used as a treating material so as to get in contact with the metals, which are adsorbed by the slag. In addition, once the heavy metals are adsorbed firmly, they won't be eluted again under the normal conditions. The wastes used as inexpensive treating material enable adsorption and removal of heavy metals with a safe and simple control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62283087-A (JP)
Inventor: HATTORI SHIGERU
IPC: B62K11/10
Filed: 1986-06-02
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-2000282098-A (JP)
Title: Granular detergent composition and its production
Inventor: MASUI HIROYUKI
IPC: C11D1/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To produce a granular detergent composition excellent in solubility even when the grain diameter of the detergent is large at a high bulk density and having a moderate grain strength capable of including a large amount of a liquid detergent raw material and to provide a method for producing the detergent composition. SOLUTION: This granular detergent composition is produced by coating high bulk density grains comprising an anionic surfactant and a builder and having 200-2,000 μm average grain diameter and 0.6-1.2 kg/L bulk density and prepared by a kneading and crushing granulating method with a layer of detergent components comprising an alkaline builder powder and a detergent raw material which has <=60 deg.C melting point or is a liquid at <=60 deg.C temperature. The composition has 700-3,000 μm average grain diameter and 0.6-1.2 kg/L bulk density.
Patent JP-2000322522-A (JP)
Title: Card processor
Inventor: ISONO FUMIHISA
IPC: G06K17/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To surely prevent a case where a thin foreign matter such as the paper or a metal measure is inserted via a card slit. SOLUTION: A shutter member 42 can move forward and backward to a card insertion path 20. A shutter part 42a has such a shape to almost block the path 20 when it moves toward the path 20. Then plural projection parts 47a, (47b), 47c, (47d) and 47e are formed integrally with the part 42a at the tip part of the part 42a with prescribed spaces secured toward the center axis of a shaft 44, and the part 42a has a comb shape. A bottom plate 18 has hole parts where those parts 47a-47e can be inserted when the member 42 moves toward the path 20 and the path 20 is blocked by the part 42a.
Patent JP-H06335465-A (JP)
Title: Pillow device
Inventor: YAMAZAKI KEITA
IPC: A61B5/05
Filed: 1993-05-28
Abstract: PURPOSE:To afford a pillow device, relating to the use in the measuring of biomagnetism, etc., which enables a head of subject to be settled easily and precisely at the optimum position for the measurement of biomagnetism of brain. CONSTITUTION:A pillow unit is comprised of a pillow 21 which is connected to a pillow supporting device 41 via a supporting part 23, a back-and-forth swing mechanism 49 which is capable of inclining and fixing a pillow along a line of the right angle to a long axis of pillow, and a left-and-right swing mechanism 51 which is capable of inclining and fixing a pillow along a long axis of pillow.
Patent JP-S6020526-A (JP)
Title: Semiconductor device
Inventor: SUMINO YOSHIAKI
IPC: H01L21/66
Filed: 1983-07-15
Abstract: PURPOSE:To enable automatic positioning with high accuracy by forming targets for alignment at the central sections of a plural number of or all of chips formed to a semiconductor wafer while disposing electronic circuits around the targets. CONSTITUTION:Since targets 3 for alignment are formed to two of a plurality of chips and dummy circuits 4 are formed to the peripheral allowable sections of the chips, characteristics can be measured without each fitting dummy circuits to other chips 2. Consequently, the yield of products can be improved because the effective areas of the chips are not increased and items to be measured are not limited while dummy chips need not be shaped separately. Since the dummy circuits 4 are formed in the peripheral allowable sections of the targets 3 in the chips 2A, 2A, pads 8, 9, 10 for measurement can be formed particularly in large size, a prober is brought into contact easily and measurement can be automated readily, and the reliability of measurement is also improved.
Patent JP-S5830702-A (JP)
Title: Optical transmission line
Inventor: KIYOTA SHINJI
IPC: G02B6/032
Filed: 1981-08-17
Abstract: PURPOSE:To transmit surely the optical signal in the same device with a simple structure and to improve the reliability of the electronic device, by allowing the optical signal to pass through the space in an opaque cylindrical material to prevent the light from the external from being leaked into a photodetector. CONSTITUTION:The optical signal from a light emitting source 2 passes through the space part of a cylindrical optical transmission line 3 and is transmitted to a photodetector 2. The optical transmission line 3 is formed with an opaque material to intercept the light from the external, and thus, the light other than the optical signal is prevented from being leaked to the photodetector 2.
Patent JP-S5651035-A (JP)
Title: Automatic stop device for tape recorder
Inventor: KASHIWARA TAKASHI
IPC: G11B15/02
Filed: 1979-10-02
Abstract: PURPOSE: To enable to use a motor of small output, by reversing a motor at tape end, cutting off the load of motor with a unidirectional clutch, and enabling to supply all the energy at the reversing to a lock release mechanism only.  
     CONSTITUTION: The revolution of a motor 2 in the direction A drives a clutch pul- ley 5 toward the arrow C, and simultaneously drives a reduction pulley 14 toward E and a clutch gear 16 toward the arrow G respectively. A detection member 17 is also rotated toward G with the friction coupling through the revolution toward G and a shaking lever 20 is rotated toward the arrow J, but this movement is not delivered to a linking rod 22. When the end point of a tape comes, the revolution of a reel turntable is stopped, and it is detected at an electric means to reverse the motor 2 toward B. Although the clutch pulley 5 is driven toward the arrow D, since this revolution is not delivered to a clutch pulley 6, the motor 2 is released from the load of tape drive, allowing almost the output to be fed as a lock release force for operating button and the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08321441-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: NITTA YUKIHIRO
IPC: H01G9/10
Filed: 1995-05-26
Abstract: PURPOSE: To provide a highly reliable aluminum electrolytic capacitor which can prevent electrolytic solution from leaking to an outside by reducing influence of electrolysis reaction of electrolytic solution during reverse voltage application and improving stability of a sealing part at a high temperature. CONSTITUTION: This device is provided with a capacitor element which is formed by winding an anode foil and a cathode foil together with a separator and infiltrating driving electrolytic solution therein, a bottomed tubular metallic case for containing the capacitor element and a sealing body for sealing an opening part of the metallic case. As for driving electrolytic solution, electrolytic solution which is formed by dissolving quaternary salt of compound with alkyl displacement amidine group of phthalic acid and/or maleic acid to organic solvent containing γ-butylolactone is used, and as for a sealing body, an elastic body which is formed by adding alkyl phenol formalin resin as a curing agent to butyl rubber polymer comprising copolymer of isobutylene and isoprene is used.
Patent JP-2000319739-A (JP)
Title: Aluminum alloy and aluminum alloy foil for electrolytic capacitor electrode
Inventor: ITAGAKI TAKESHI
IPC: H01G9/042
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor increased in electrostatic capacity per unit area. SOLUTION: The aluminum alloy has a composition containing 1-100 ppm Si, 1-100 ppm Fe, 10-100 ppm Cu, and 0.02-5 ppm REM, also containing, if necessary, one or >=2 kinds among 0.01-<1 ppm Ni, 0.01-<1 ppm Co, and 0.01-<1 ppm Mo, and/or 0.01-8 ppm Na, and satisfying the following inequalities: 0.001<=REM/Cu<=0.1; 0.0005<=REM/[Cu+100×(Ni+Co+Mo)]<=0.05; 0.03<=(30×REM+Na)/Cu<=3; and 0.01<=(30×REM+Na)/[Cu+100×(Ni+Co+ Mo)]<=2. At the time of surface roughening treatment, pits can be formed in high density and in a uniformly dispersed form and high surface roughening rate can be obtained and, as a result, the capacitor with high electrostatic capacity can be obtained.
Patent JP-S61287323-A (JP)
Title: Digital type pulse number decision circuit
Inventor: AMAMIYA MASARU
IPC: H03K23/66
Filed: 1985-06-14
Abstract: PURPOSE:To attain excellent reliability and stability with less number of components than a conventional circuit by using a presettable down-counter so as to apply both the count of a measured pulse and the comparison with a setting value. CONSTITUTION:The presettable down-counter 16 reads a preset value N from a setting device 20 in the trailing timing of a reset signal RE and applies down- count at each trailing of the pulse S2 to be measured shaped into a square wave by a waveform shaping circuit 18. When the pulse S2 to be measured is inputted, a borrow signal B is outputted from the counter 16 within the period T. An output Q of a flip-flop 22 is read by a latch circuit 24 of the next stage in the trailing timing of a latch signal RA and the output of the latch circuit 24 is a decision output OUT. Thus, the constitution is simplified in comparious with a circuit using a digital comparator so as to compare the count and the setting value and the title circuit is realized inexpensively.
Patent JP-S63303189-A (JP)
Title: Production of chemical-thermomechanical pulp
Inventor: MISHIERU DOUBUITSUKU
IPC: D21C3/00
Filed: 1988-05-25
Abstract: Process for the manufacture of CTMP pulps, in which a mechanical grinding of the lignocellulosic material is added to a cooking of the said material at a temperature equal to or higher than 100 DEG C, under saturated steam pressure, with the aid of Na2SO3 or NaHSO3 or SO2NaOH and of a reducing agent more electronegative than the SO3<=> ion, used together and in a medium of initial pH between 7 and 12.5, and bleaching of the manufactured pulp with the aid of H2O2 in an alkaline aqueous medium.
Patent JP-H05299606-A (JP)
Title: Semiconductor memory device and remedy of short-circuit of bit line thereof
Inventor: OTSUKA TAKAHIRO
IPC: G11C29/50
Filed: 1992-04-21
Abstract: PURPOSE:To reject short-circuit defect between bit lines through observation of leak current and moreover remedy short-circuits. CONSTITUTION:Each of adjacent bit lines 1 is sequentially and alternately connected with power source voltage line and ground line through P-channel transistors 5, 6 and a leak current flowing through the lines is measured by turning ON the transistor. Moreover, the power source is connected to the line, the transistor is turned ON and a foreign matter short-circuitting the adjacent bit lines is burned out with Joules heat due to excessive voltage by applying excessive voltage to the bit lines. Thereby, testing accuracy can be improved, testing period can also be reduced and the yield of apparatus can also be improved against short-circuit defect between bit lines.