baber/WOPTO huggingface dataset:
Patent JP-2000091438-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NARAYAN CHANDRASEKHAR
IPC: G11C29/04
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To enable electrical fusion at the voltage of a specific value by connecting a fuse link at its one end with an individual connector terminal having a sectional region larger than its sectional region, and by connecting the fuse link at its other end with a common connector terminal having a sectional region which is larger than that of the sectional region of the individual connector terminal. SOLUTION: A semiconductor device 40 includes a board 41, on whose surface there is provided a redundant operating wiring, including many fuse-links 44 or a fuse bank used as a severe pitch array 42 for custom wirings. The fuse link 44 is connected at its one end with an individual connector terminal 43, having a sectional region about twice as large as its sectional region to be connected at its other end, with a common connector terminal 45 having a sectional region about twice as large as that of the individual connector terminal 43. As a result, heating caused by the maximized resistance difference between the fuse link 44 and the common connector terminal 45 is promoted to make possible electrical fusion at a voltage of about 10 V.
Patent JP-H08104577-A (JP)
Title: Brazing zig
Inventor: SUTANI KIYOSHI
IPC: B23K3/00
Filed: 1994-10-03
Abstract: PURPOSE: To improve mechanical workability, dimensional accuracy after mechanical working and wear resistance by covering a part of the surface of a brazing zig with a ceramic film. CONSTITUTION: At least a part of the surface of the brazing zig obtained by molding graphite of a base material, which has 5×10<-6> / deg.C coefficient of thermal expansion in a direction perpendicular to a pinhole, is covered with the ceramic film having <=10μm thickness.
Patent JP-H0768972-A (JP)
Title: Print sheet
Inventor: OKAMOTO NORIO
IPC: B42D11/00
Filed: 1993-08-31
Abstract: PURPOSE:To reduce in size a print sheet such as an insurance content report, etc., having a main slip and a copy slid. CONSTITUTION:An insurance content report 1 has a main slip 3 and a copy slip 4 connected through a cutting sew line 2, wherein print columns 5-11 of the slip 3 and print columns 13 of the slip 4 are so set that printed characters are directed perpendicularly to each other such that, even if a size of the slip 4 is decreased, necessary information amount can be obtained, and a sheet surface can be effectively used to be decreased in size.
Patent JP-H08103633-A (JP)
Title: Denitrificating method of exhaust gas
Inventor: NOJIMA SHIGERU
IPC: B01J29/89
Filed: 1994-10-03
Abstract: PURPOSE: To efficiently remove nitrogen oxides in exhaust gas. CONSTITUTION: In the method for catalytically removing nitrogen oxides by introducing the exhaust gas containing nitrogen oxides to a reactor, in which a catalyst is packed, with the use of ammonia as a reducing agent, one bed of a denitrating catalyst 1 is provided in the upstream side of exhaust gas flow and an ammonia decomposing catalyst 2 using a crystalline silicate, which has a specific chemical composition and X-ray diffraction pattern, as a carrier and a specific noble metal as an active metal is provided in the succeeding flow. And the denitration catalyst layer 3 having ammonia decomposing function is provided in the further succeeding flow and ammonia equal to or above reaction equibrium of nitrogen oxide in the exhaust gas is added to remove nitrogen oxide in the exhaust gas.
Patent JP-H0579378-A (JP)
Title: Electronically controlled fuel injection system
Inventor: MIYAZAKI ROKURO
IPC: F02D41/14
Filed: 1991-09-19
Abstract: PURPOSE:To judge abnormal condition of a fuel injection valve correctly by selecting and using properly plural judge reference values according to by condition under learning when idling rotation is achieved an air fuel ratio feed back control correction factor deviation is compared with a judged reference value so as to carry out future control. CONSTITUTION:In a control unit 15, signals outputted from various kinds of sensor for detecting engine operation condition are inputted therein, and then calculation treatment is carried out so as to control a fuel injection valve 13 by feeding back an air fuel ratio according to output of an air fuel ratio sensor 19. An air fuel ration feed back control correction factor is stored in the appropriate range of a prescribed data storing map as a learning value, and when a difference between the learning value at the time of idling rotation and the air fuel ratio feed back control correction factor exceeds a judgment reference value, the result is recorded to carry out further control. At this time, judgment reference values a set to plural different values, and the appropriate judgment reference value is selected and used properly under the condition during learning when idling rotation is achieved. It is thus made easy to judge abnormal condition of the fuel injection valve 13.
Patent JP-H08103550-A (JP)
Title: Memory medium type game facility
Inventor: NIIYAMA KICHIHEI
IPC: G07F7/08
Filed: 1995-08-24
Abstract: PURPOSE: To eliminate the necessity of resetting identification marks which are complicated and possibly cause errors when game equipments are replaced, and to reduce the economical burden upon the amusement parlor side. CONSTITUTION: Each memory medium type game equipment is provided with a communication control device (control unit 160) for transmitting an identification mark for identifying the memory medium type game equipment to a management device 400 through a transmission means (transmission path 520), and a memory medium type game machine (pachinko machine 100) disconnectably connected to each communication control device (control unit 160), for carrying out a game.
Patent JP-H0795571-A (JP)
Title: Picture coder, picture decoder and method for sending data among multi-points
Inventor: FUKUNAGA SHIGERU
IPC: H04N19/00
Filed: 1993-09-27
Abstract: PURPOSE:To provide a picture coder, the picture decoder and the method for sending data among multi-points in which the transmission efficiency is improved, the load on the network is relieved, the effect on the processing speed for a transmission terminal equipment and a reception terminal equipment is reduced efficiently to send picture data or the like among multi-points. CONSTITUTION:In-frame coding data from a transmission terminal equipment D are written in a common memory M1 and frames a, b, c are written therein. Furthermore, inter-frame coding data from the transmission terminal equipment D are written in a common memory M2 and inter-frame coding data b4-b8 are written therein by referring to the coding data (b) in the frame. The data (b) are read by a reception terminal equipment (a), the data b7 are read by a reception terminal equipment B and the data b8 are read by a reception terminal equipment C.
Patent JP-H0581796-A (JP)
Title: Magnetic disk device
Inventor: KIUCHI NAOKI
IPC: G11B21/02
Filed: 1991-09-19
Abstract: PURPOSE:To provide a magnetic disk device without generating a tracking deviation between writing and reading periods even when a magnetic head where a writing element and a reading element are individually constituted is driven by a rotary actuator. CONSTITUTION:This magnetic disk device is capable of operating a seeking by rotating a magnetic head 1 arranging a writing element 2 and a reading element 3 almost in parallel in the radial direction of the magnetic disk by a rotary actuator 5. Also, by rotating the magnetic head 1 against the rotary actuator 5 in accordance with a track position, an auxiliary actuator 12 is provided for maintaining a relative angle between the writing element 2 and the reading element 3 against a tracking direction.
Patent JP-S62109768-A (JP)
Inventor: OTSUKA YOSHIAKI
IPC: B32B27/00
Filed: 1985-10-26
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-H1183875-A (JP)
Title: Vehicular engine speed display device
Inventor: ISHIDA TETSUYA
IPC: G01P1/07
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To impart an engine speed display device characters as a simple fuel gauge using simple constitution. SOLUTION: This device comprises: a speed sensor 10 for detecting engine speeds Ne; a control unit 11 computing the frequency of occurrence of the engine speeds in every predetermined range according to the detected engine speeds Ne; a display monitor 12 displaying the computed frequency of occurrence of the engine speeds; an operation switch 13 by which the turning ON and OFF and resetting or the like of the display on the display monitor 12 are directed; and a power source 14 supplying constant-voltage power to the control unit 11 and the display monitor 12. A predetermined number of latest engine speeds Ne detected at predetermined time intervals are stored in time series in a RAM 11c constituting the control unit 11.  The number of times of appearance in a predetermined section width is counted according to the stored engine speeds Ne to compute the frequency of occurrence, and the frequency of occurrence of the engine speeds is displayed in the form of a histogram on the display monitor 12.
Patent JP-H06191755-A (JP)
Title: Remote supervisory device for elevator
Inventor: KONNO MASAKI
IPC: B66B5/00
Filed: 1993-09-27
Abstract: PURPOSE:To provide a remote supervisory device for an elevator whereby a restoration condition of the elevator can be confirmed and all the elevators can be quickly restored, at the time of control operation. CONSTITUTION:When an elevator is placed in a stop condition by earthquake control operation, contacts 1a to 1n are closed, and a signal from an abnormality condition detecting part 4a, which detects this condition, is output to an AND circuit 4e. On the other hand, when telephoned to a terminal device 4 from a telephone set 5 by a maintenance person dispatched for restoring the control operation, this operation is detected by a CPU4b through a communication unit 4d, to output a signal to the AND circuit 4e, and a message reporting unit 4 is started by the AND circuit 4e to transmit a predetermined message to the telephone set 5. In this way, unnecessary dispatch to the elevator can be avoided by judging the elevator for whether it is restored or not by the maintenance person, and restoration can be quickly performed.
Patent JP-H09126966-A (JP)
Title: Sampling room of explosive-substance detecting and screeningdevice
Inventor: KORIN DEI KOORIGAN
IPC: G01N/
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To detect microparticles or vapor incident to a substance to be managed, e.g. explosives or narcotics, by a constitution comprising a sampling means, first and second sample capturing and auxiliary analytical units, and a control/data processing unit. SOLUTION: An automatic cargo/packet sampling chamber 300 is installed on a conveyor belt 350 which conveys a cargo or packet such that the sampling can be performed within a predetermined range by passing through the chamber 300 at the moving speed of cargo or packet. The chamber 300 comprises four automatic sampling heads 310, 320, 330, 340 for collecting the sample air. Each head 310-340 is provided with a rotary brush for taking out adhesive particles from each cargo or other object. The head 320 wipe off the vapor from above the cargo and sucks the collected vapor.
Patent JP-S60131630-A (JP)
Title: Tape
Inventor: FUTAGAWA TOSHINOBU
IPC: G11B25/06
Filed: 1983-12-20
Abstract: PURPOSE:To increase remarkably the recording capacity and the storage capacity of a tape by providing alternately the 1st and 2nd recordable parts along the lengthwise direction of the tape. CONSTITUTION:A tape 1 contains the 1st and 2nd recordable parts 2 and 3 provided alternately in the lengthwise direction L of the tape and with substantially equal spaces. The part 2 is suitably used as a record display part where desired items or pictures are printed or written. While the part 3 is suitably used as a magnetic storage part of a magnetic tape or an optical storage part. The tape 1 can be effectively applied to a data filing system such as a telephone directory, clinical charts, etc. by printing/writing the visible information to the part 2 and storing the corresponding storage information to the part 3 respectively. Furthermore the tape 1 can be also applied to a retrieval/editing system by dividing the part 3 into fixed and variable memory parts, and otherwise increase utilization.
Patent JP-H0289160-A (JP)
Title: Document preparing device
Inventor: ITO MASANORI
IPC: G06F17/21
Filed: 1988-09-26
Abstract: PURPOSE:To call out and input information corresponding to a cursor position by specifying a position in a document and an input candidate to be inputted to such position by specifying information for specifying a line and a row. CONSTITUTION:The specifying information of every line and every row in the document for specifying every line and every row is allotted to the document, and the prescribed position in the document is specified by the specifying information, and the input candidates to be inputted to the prescribed positions in the document are stored together with the specifying information. For instance, the specifying information of a serial number 4 and columns 8 to 22 is registered in the column of a name. Then, the position in the document and the input candidate to be inputted to such position are specified by the specifying information. Thus, by designating said position by a cursor, that information can be called out, and further, it can be inputted to that position in the document.
Patent JP-S60131004-A (JP)
Title: Speed controller of motor driven vehicle
Inventor: SHIBATA AKIRA
IPC: H02P7/29
Filed: 1983-12-20
Abstract: PURPOSE:To produce the output of a motor at the maximum limit by fully conducting a motor drive signal of a motor drive signal generator when a motor load detector started to operate. CONSTITUTION:When a vehicle travels on a flat road, the load of a motor M is low and the potential difference across a current detecting resistor SH does not exceed a set value. Accordingly, the output of an operational amplifier IC2 is in a low level. At this time, even if an accelerator Acc is fully opened, an acceleration signal Vacc cannot exceed the end of a sawtooth waveform signal Vosc, but a chopping control is performed. When the vehicle arrives at an ascent so that the load of the motor M increases with the result that the output of the amplifier IC2 becomes a high level, the output voltage of the accelerator Acc is applied to an operational amplifier IC1 as it nearly is. Thus, the amplifier IC1 can take the full conduction state.
Patent JP-S61121296-A (JP)
Inventor: KAWABATA KENJI
IPC: H05B41/24
Filed: 1984-11-16
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-H03205939-A (JP)
Title: Carrier wave reproducing system and digital phase demodulating equipment
Inventor: YOSHIDA NAOMASA
IPC: H04L27/227
Filed: 1990-09-11
Abstract: PURPOSE:To improve the follow-up property to a high speed phase fluctuation by providing a first and a second carrier wave reproducing means and a phase synthesizing means. CONSTITUTION:A first carrier wave reproducing part 10 extracts a carrier wave component from a receiving signal and executes a phase averaging operation for a comparatively long time, and a second carrier wave reproducing part 20 extracts a carrier wave component from a receiving signal and executes a phase averaging operation for a comparatively short time. A phase synthesizing part 30 derives a deviation of a phase of an output carrier wave component of a second carrier wave reproducing part 20, based on the phase of the carrier wave component outputted from a first carrier wave reproducing part 10, and adds the derived deviation to the phase of the output carrier wave component of a first carrier wave reproducing part 10 after limiting a fluctuation range. A phase rotating part 50 gives a phase rotation to a signal from a delaying circuit 40 by the output phase of the phase synthesizing part 30, and outputs a demodulating signal, In such a way, the follow-up property to a phase fluctuation of a high speed can be enhanced.
Patent JP-S62100728-A (JP)
Title: Protective spectacle lens and method for using said lens
Inventor: YAMADA SHINYA
IPC: G02C7/10
Filed: 1985-10-28
Abstract: PURPOSE:To subject a synthetic resin lens formed by adding 0.01-4wt% 2,2'- dihydroxy-4-methoxybenzophenone to a monomer essentially consisting of a diethylene glycol bis-allyl carbonate and polymerizing same to dyeing with an orange disperse dye so that said lens is made usable and a shielding lens for irradiation light. CONSTITUTION:The synthetic resin lens prior to dyeing is the synthetic resin formed by adding 2,2'-dihydroxy-4-methoxybenzophenone as a UV absorbent to the monomer essentially consisting of the diethylene glycol bis-allyl carbonate and polymerizing the same. The synthetic resin lens is dyed by the orange dispersed dye and is formed uniformly with the dyed layer on the lens surface and has, therefore, the light shielding function at which transmitted light of <=480nm wavelength can be cut. The 2,2'-dihydroxy-4-methoxybenzophenone is used at 0.01-4wt% by the weight of the monomer which is the essential component of the stock for the synthetic resin lens. Such lens is thereby made usable as the light shielding lens for the irradiation light having a spectral distribution in 380-480nm wavelength region harmful to the eyes.
Patent JP-H04122419-A (JP)
Title: Organic halide compound decomposing method and decomposing catalyst
Inventor: HAYATA TERUNOBU
IPC: B01D53/86
Filed: 1990-09-13
Abstract: PURPOSE:To decompose organic halide compounds efficiently at low cost by mixing specified amounts of oxygen and water with gaseous organic halide compounds, bringing the mixture into contact with a packed catalyst to decompose the organic halide compounds, and removing the obtained halide compounds by absorption and adsorption. CONSTITUTION:An organic halide compound is vapored or atomized and specified amounts of oxygen 6 and water 7 are mixed with the resulting gaseous organic halide compound. The mixture is brought into contact with a packed catalyst 3 to decompose the organic halide compound. In this way, durability of the catalyst to the halide compound is improved and since the catalytic reaction tank can be simplified, the apparatus is made small. The halide compound which flows out can be removed by adsorption operation and absorption operation.
Patent JP-S6483120-A (JP)
Title: Knocking detector
Inventor: TAKAHASHI JUHEI
IPC: F02P5/155
Filed: 1987-09-25
Abstract: PURPOSE:To detect knocking even in the high speed rotation region of an engine, by counting the number of the pulses from a comparing circuit over a plurality of ignitions and judging knocking when the number of pulses at a plurality of ignitions are a predetermined value or more. CONSTITUTION:A knocking gate circuit 8 (or noise gate circuit 9) gates the vibration signal (a) from a knocking sensor 1 from a knocking gate signal forming circuit 6 (or noise gate signal forming circuit 7) in synchronous relation to the rotation of an engine and extracts a vibration signal (b) [or (c)] within a range easy to generate knocking. The signal (c) is formed as the reference signal (d) of a noise level averaged by an amplifying offset rectifying and smoothing circuit 10. The levels of the signals (b), (d) are compared by a comparing circuit 11 and, when the level of the signal (b) is higher, a pulse signal (e) is generated and the number of the pulses from the circuit 11 are counted over a plurality of ignitions by a knocking judge means 12 and, when said numbers of the pulses are a predetermined value or more, knocking is judged. Therefore, even when the characteristic signal of knocking is out of the range of a knocking signal at one ignition, judge is performed as mentioned above and, therefore, knocking can be detected even in a high speed rotation region.
Patent JP-H0798237-A (JP)
Title: Particle sampling device
Inventor: KEGA HISASHI
IPC: G01F1/46
Filed: 1993-09-28
Abstract: PURPOSE:To accurately suck particles by matching the suction speed of a sampling tube inserted into a transport pipe to the flow rate of the transport fluid at the tip position of the sampling tube. CONSTITUTION:A differential pressure meter 14 compares the static pressure of a first Pitot tube 10 and that of a second Pitot tube 11 and then inputs the detection value into a control device 15. The control device 15 adjusts the opening of a flow rate adjusting valve 7 so that the the suction rate of the sampling tube 2 is equal to the flow rate at the position of a tip opening 12 of the first Pitot tube 10, namely the flow rate of the transport fluid of the transport tube 1 at the position of a suction opening 4 of the sampling tube 2. Therefore, the transport fluid flowing inside the transport pipe 1 is not disturbed, thus sucking the particle which is carried in steady flow state from the suction opening 4 into the sampling tube 2.
Patent JP-H03102076-A (JP)
Title: Package carriage device in snubbing temporary twister
Inventor: HIRAI KAZUYASU
IPC: B65H67/04
Filed: 1989-09-18
Abstract: PURPOSE:To ensure the automatic carriage of a package, and improve efficiency for threading operation by connecting many pegs for retaining a package from an automatic doffing device to the nearly half periphery of an endless transmission device moving around the primary heater of a package transfer device. CONSTITUTION:An endless chain 2, an upper guide rail 3 and a lower guide rail 4 are provided around a primary heater 56. In addition, a vertical plate 6 having three projected pegs 5 is fitted to the chain 2 at the connection part 6A of the plate 6. The aforesaid vertical plate 6 is fitted to the approximately half or less periphery of the endless chain 2. This endless chain 2 forms a turning orbit with sprockets 7 and 8, and is driven to turn peripherally with a drive motor 9. Furthermore, roller followers 10 and 11 travelling on a guide rail 3, and roller followers 12 travelling in such a way as to sandwich a lower guide rail 4 are fixed to the vertical plate 6. In the peg peripheral turning device 1 of the aforesaid construction, the pegs 5 are driven and peripherally turned around a heater 56 with the rotation of the drive motor 9, while maintaining a pitch P.
Patent JP-2001068591-A (JP)
Title: Bga package for semiconductor chip, manufacture and mounting structure thereof
Inventor: SATOU TOMOTOSHI
IPC: H05K3/34
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a solder connection part and to improve reliability by forming a distance between a solder ball and a conductor pattern to be a specified size, when the solder ball is brought into contact with a solder dam, and the ball is installed. SOLUTION: In the formation of a ball electrode 15 using a solder ball 19, flux is supplied on the surface of a conductor pattern 13 and on the surface of the solder ball 19, the solder ball 19 is arranged and loaded by adjusting it to a solder dam 14, the solder ball 19 is heated and melted and is connected to the surface of the conductor pattern 13. At temporarily bringing of the solder ball 19 to the solder dam 14 and formation of the ball electrode 15, yield at connecting of the electrode can be improved, when the condition of a gap is in the range of 0 mm to 0.02 mm. The ball electrode of a BGA package for semiconductor chip, which is formed by using the solder ball, can be obtained in a state that the reliability of a connection part is high and the service life of a solder junction part can be prolonged.