baber/WOPTO huggingface dataset:
Patent JP-H11251479-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TANIGUCHI YOSHIKUNI
IPC: H01L23/12
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a semiconductor device into specified shape as required and to deal adequately with a high density mounting in practice. SOLUTION: A tape carrier package 13 is fixed through an insulative resin- made die bonding paste 19 onto one face 12A of an interposer 11 and mounted on the interposer 11 by conductively connecting the top ends of leads 5 to corresponding pads 15 of the interposer 11 via wires 20, it is encapsulated with an encapsulated resin 14 so as to protect connected parts by the wires 20. The tape carrier package 13 can be formed by cutting into a specified shape as required, and hence a semiconductor device 10 can be made small and deal adequately with a high-density mounting in practice.
Patent JP-S63222028-A (JP)
Title: Production of inorganic foam having formed skin layer
Inventor: OKUBO MINORU
IPC: B28B1/50
Filed: 1987-03-09
Abstract: PURPOSE:To enable formation of an inorganic form having excellent impact resistance because of a uniform skin layer formed on the surface, by spraying powder of an unfoamable raw material on a release agent coating film in wet state of mold for foam molding, packing an inorganic foam raw material to the powder-sprayed mold for foam molding and calcining and foaming the raw material. CONSTITUTION:The aimed inorganic foam having a formed skin layer is obtained by the following processes: (1) process for spraying the powder of unfoamable raw material on a wet coating film applied to a mold for foam molding and (2) process for packing the inorganic raw material into the powder- sprayed mold for foam molding and foaming the raw material. The thickness of the powder-sprayed spray layer is adjusted to about 0.3-3.0mm. A material having as same composition as that of the inorganic foam raw material is used except containing no foaming agent, as the unfoamable raw material. As the releasing agent, e.g. alumina can be used.
Patent JP-S61211160-A (JP)
Inventor: HOSHINO TAKEHIKO
IPC: B61L1/08
Filed: 1985-03-15
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-S57165760-A (JP)
Title: Detecting device for dew condensation/frosting
Inventor: TOYODA MINORU
IPC: G01N29/00
Filed: 1981-04-06
Abstract: PURPOSE:To enable detection of the state of dew condensation and that of frosting at a position apart from a position of measurement, by using as a sensor an oscillator formed by connecting an amplifier to an elastic surface wave element. CONSTITUTION:An oscillator is formed by connecting an amplifier 4 between the input and output transducer electrodes 2 and 3 of an elastic surface wave element 1. The oscillation frequency of this oscillator changes dependently on the state of dew condensation or frosting. Therefore, the state of dew condensation and that of frosting can be detected by detecting the amount of change in the oscillation frequency. That is, a elastic surface wave element 8 operating as an oscillator is used as a sensor, and the amount of change in the oscillation frequency thereof is detected by an FM receiver having a local oscillator 9. In this way, the state of dew condensation and that of frosting can be detected at a position apart from a position of measurement.
Patent JP-H10968-A (JP)
Title: Longitudinal adjusting controller of seat
Inventor: DINKEL EMIL
IPC: B60N2/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a seat's longitudinal adjusting controller that gets rid of any possible adjusting noise causable according to circumstances and also makes a transmission gear easily movable. SOLUTION: A car seat's longitudinal adjusting controller 10 is provided with two rails being shiftably guided in the longitudinal direction, and a first rail 11 as an upper rail out of these two rails is unshiftingly lockable, while a second rail 12 as the lower rail is connectible to the seat and shiftable together with it. In addition, a transmission gear 19 is installed therein, and it housing 20 is connected to the first rail 11 and shiftable in the longitudinal direction, getting into this rail 11 after piercing through the second rail 12, and its houses a rotative worm 21 which is engaged with at least one of tooth trains 16 and 17 of the first rail 11.  The housing 20 of the transmission gear 19 is separated from the second rail 12, and mounted on an inner part of the first rail 11 at the base side, so a housing part 26 of the transmission gear 19 is guided onto an longitudinal guideway 50 corresponding to the first rail 11.
Patent JP-H07259834-A (JP)
Title: Suspension metal fitting
Inventor: MAEDA SHUNJI
IPC: F16B45/02
Filed: 1994-03-23
Abstract: PURPOSE:To attain reduction of the number of part items and simplifying a structure by rotatably inserting point end parts of major/minor pieces respectively stopped to the first/second mounting holes, so that a bending part of a coming off-stopper is energized to a stop part side of a main unit by elastic force of the coming off- stopper itself. CONSTITUTION:A main unit 2 is formed into a hook shape of a steel-made bar material, and a base end part is provided with an annular major piece 2a and minor piece 2b successively provided in line with this major piece, to form a stop part 2c, to which a coming off-stopper 3 is stopped, in the point end part. The coming off-stopper 3, having elasticity, formed in U shape of steel-made bar material, comprises a major piece 3a rotation-stopped to the first mounting hole 2d of the main unit 2, minor piece 3b rotation-stopped to the second mounting hole 2e, in the point end part, and a stoppable bending part 3c in the stop part 2c. When the coming off-stopper 3 is mounted in the main unit 2, the stopper tends to turn so as to widen a space between point ends of the major/minor pieces 3a, 3b, and in the coming off-stopper 3, its bending part 3c is energized to a side of the stop part 2c of the main unit 2. In this way, reducing a number of part items can be attained to simplify also a structure.
Patent JP-S54144770-A (JP)
Title: Method of incinerating fluidized floor and incinerator
Inventor: HIROTA TAKESHI
IPC: F23G5/14
Filed: 1978-05-02
Abstract: PURPOSE: To agitate fluidized medium with secondary from a secondary air transporting blower to raise the combustion efficiency and to restrict offensive odor.  
     CONSTITUTION: Pulverized solid waste is thrown via a constant feeder 5 having a hopper 4 into solid waste and secondary air transporting tube 7, and through the tube 7 together with secondary air  fed from the blower 6 for transporting solid waste and secondary air to a fluidized floor incinerator 8. The incinerator 8 having the blower 9 for transporting the air and air tube 10 is inclined at the floor lower portion to transfer the medium 11 elevational motion to horizontal motion and to agitate the medium 11 via the secondary air fed from the blower 6 to thereby form turning flow. The solid waste turned together with the secondary air is scatted into the medium 11 to naturally complete combustion in short time. Accordingly, it can restrict offensive odor and to raise the combustion efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07258803-A (JP)
Title: Production of titanium-copper alloy excellent in bendability and stress relaxation property
Inventor: WAKAMATSU MOTOKI
IPC: C22F1/08
Filed: 1994-03-23
Abstract: PURPOSE:To obtain the alloy having high strength, comparable to Cu-Be alloy, by strictly specifying the proportion of Ti in a Cu-Ti alloy and regulating crystalline grain size by applying solution heat treatment prior to each cold rolling performed twice under specific conditions. CONSTITUTION:A copper alloy, having a composition consisting of, by weight, 0.01-4.0% Ti and the balance Cu, is subjected to solution heat treatment at >=800 deg.C for <=240sec under the heat treatment conditions where average crystalline grain size does not exceed 20mum. Then, cold rolling is done at <80% draft. Subsequently, a second solution heat treatment is done at >=800 deg.C for <=240sec under the heat treatment conditions where average crystalline grain size is 1-20mum. Then, a second cold rolling is done at <=50% draft. Further, aging treatment is done at 300-700 deg.C for 1-<15hr. Moreover, 0.05-2.0% Zn and 0.01-3.0%, in total, of one or more elements among Cr, Zr, Fe, Ni, Sn, In, Mn, P, and Si can further be incorporated into the above alloy.
Patent JP-S58169093-A (JP)
Inventor: TANAKA KOUJI
IPC: B01J20/06
Filed: 1982-03-31
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-S59180376-A (JP)
Title: Switching time analyzer for breaker for electric power
Inventor: SAKAI SEIICHI
IPC: G01R31/00
Filed: 1983-03-30
Abstract: PURPOSE:To measure a switching time precisely by providing a sensor for detecting the current waveform of a breaker exciting coil, amplifier, waveform generating circuit, preset counter, and counter circuit, and performing masking except in a preset time. CONSTITUTION:The exciting coil 1 for the power breaker is impressed with DC 100V by a switch Sw to flow a current (i). Then, a main contact operates and an auxiliary Sw62 is operated by a mechanical link mechanism to cut off the current (i) automatically. This current is detected by the sensor 2 and supplied to an amplifier 3. The output signal of the amplifier 3 is made into a rectangular wave signal by the waveform shaping circuit 4 and the signal is inputted to an AND circuit 5, preset counter 6, and counter 7. When the time of the circuit 6 is denoted as Tp, an output pulse is generated after counting up to Tp and inputted to the other terminal of the circuit 5. The output of the circuit 5 is supplied as the stop signal of the circuit 7 to display a measurement time T on a display device 8. Thus, scattering in the middle is ignored to measure the switching time precisely.
Patent JP-S58167713-A (JP)
Title: Preparation of refining agent for steel melt
Inventor: WAKAYAMA TOSHIHIKO
IPC: C21C7/064
Filed: 1982-03-30
Abstract: PURPOSE:To efficiently obtain the refining agent extremely improved in the capacity to desulfurize steel melt and the utilizing efficiency of CaC2, in the titled preparation method where CaC2 is melted in an unoxidizing molten fluxing agent, by using industrially-produced CaC2 as a starting matarial. CONSTITUTION:The mixture of one or more of CaO, MgO and Al2O3, and one or more of alkali and alkaline earth metal halides is melted in an electric furnace. Industrially-prepared CaC2, e.g. the melt of CaC2 tapped from an electric furnace, is added to and mixed with the obtained molten matter. Hence it is necessary that the industrially-prepared CaC2 contains CaC2 above about 70wt%. Accordingly, the target refining agent having the small exposed surface area of CaC2 can be prepared. Since the melting of the unoxidizing fluxing agent and the reaction to form CaC2 are individually performed, the saving of power consumption and the improvement in the yield of the product can be accomplished.
Patent JP-S60197483-A (JP)
Title: Reconstruction of tanker into car transportation ship
Inventor: YAMAJI RIYUUICHI
IPC: B63B9/04
Filed: 1984-03-19
Abstract: PURPOSE:To utilize a tanker as a car transportation ship again by forming an opening in the upper part of the cargo tank of the tanker and loading cars into a frame-structure garage on the ground and loading said garage into the cargo tank through the opening. CONSTITUTION:In the upper part of the cargo tank 2 of a tanker 1, an opening 4 having an equal size to the tank width is formed. A frame-structure garage 5 which can be loaded into the cargo tank 2 is assembled on the ground, and cars 10 are loaded into the garage. The garage 5 having cars loaded is loaded into the cargo tank through the opening 4 by a crane. The surplus tankers which exist already can be utilized as car transportation ships again.
Patent JP-S58170025-A (JP)
Title: Measuring device for interface between semiconductor and insulating film
Inventor: KODAMA KUNIHIKO
IPC: H01L21/66
Filed: 1982-03-31
Abstract: PURPOSE:To measure the state of the interface between a compound semiconductor and the insulating film and the state of a surface depletion layer in the semiconductor by irradiating the surface of the semiconductor by laser beams transmitting the insulating film and measuring light Raman-scattered. CONSTITUTION:When laser beams 11 transmit the insulating film 1 and reach up to some thickness in the semiconductor 2, only Raman scattered light generated by the mutual action of a Lo phonon (a longitudinal-wave phonon) 18 of a semiconductor crystal and laser beams 11 is detected by a photomultiplier tube 15 because there are hardly free carriers in the depletion layer 7 of the surface of the semiconductor 2 in the interface if the depletion layer 7 has thickness larger than said one. When the thickness of the surface depletion layer 7 is shallower than the reaching depth of laser beams 11, on the contrary, light Raman-scattered by not only the Lo phonon 18 but also a Lo phonon combining with a plasmon 19 is measured because laser beams 11 transmit the surface depletion layer 7 and reach up to the inside of the semiconductor 2 in which there are free electrons. Accordingly, the two Raman scattered light is counted by a photon counter 16, and both memorized into a comparison circuit 17 are compared, thus comparing and evaluating the states of the interfaces in case of a thick depletion layer and a thin one.
Patent JP-S53138636-A (JP)
Title: Transmission method of color video signal
Inventor: YUDE YASUSHI
IPC: H04N11/04
Filed: 1977-05-11
Abstract: PURPOSE: To reduce the memory velocity as well as the memory capacity necessary for the band conversion of the color video signal and thus to eliminate the color distortion, by lowering carrier frequency f c  of carrier chrominance signal C and also carrying out an isolation time-division multiplication between signal C and Y (luminance signal). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03253892-A (JP)
Title: Display device
Inventor: HORIKIRI KAZUNORI
IPC: G06F3/048
Filed: 1990-03-05
Abstract: PURPOSE:To display plural full-screen disks together one over another by transmission and to facilitate access and switching by providing a scroll means which scrolls the respective display disks independently or simultaneously and a superposition control means for composition by transmission. CONSTITUTION:A display object held on a display object memory 1 is converted by a plotting means 2 into a bit image, which is written in a pixel buffer group 3 consisting of pixel buffers 31-3n. The scroll means 4 consisting of individual scroll means 41-4n which are independently controllable receives a control signal to scroll the bit image in the pixel buffers 31-3n. Then the control means 5 generates a video signal controlled according to a user's indication such as the transmission composition of bit map images of plural display disks, display priority order, etc., from the scroll means 4 and displays the signal on a display means 6. Consequently, the full-screen disks are synthesized by transmission and the access and switching to other display disks are facilitated.
Patent JP-H02232408-A (JP)
Title: Snow melting device
Inventor: MIYAHARA KINGO
IPC: E01H5/10
Filed: 1989-03-06
Abstract: PURPOSE:To contrive to increase snow melting capacity by vertically installing, to a main body of a snow-melting device in open-top structure, a water-collecting chamber, a combustion chamber for a burner and a snow-melting chamber respectively at the lower, the middle and the upper stages of the main body in a way that they are communicated one another, and by extensively incorporating water sprinkling members to the upper and the lower parts of the snow-melting chamber. CONSTITUTION:In a main body 1 of a snow-melting device constructed in open-top structure, a snow-melting chamber 2, a combustion chamber 3 for a burner 5 and a water-collecting chamber 4 are installed respectively at the upper, the middle and the lower stages in vertical structure so that all the chambers are communicated one another. A hollow pipe 6 supporting grates that are horizontally installed in parallel at the boundary between the snow-melting chamber 2 and the combustion chamber 3 is connected at its base-end side to a blower 7 and at its front-end side to an air inlet 8 of the burner 5, and air is blown out thereby to the combustion chamber 3. A plurality of the grates 9 installed over the grate-supporting pipe 6 divide the snow-melting chamber 2 from the combustion chamber 3. A water sprinkler 10 composed of upper sprinkling members 11 and lower sprinkling members 12 is extensively incorporated in the snow-melting chamber 2. With such arrangement of devices, uniformed blast of hot air becomes available and snow thrown into the device can be melted uniformly.
Patent JP-H04272074-A (JP)
Title: Display control device for elevator
Inventor: TSUJI SHINTARO
IPC: B66B3/00
Filed: 1991-02-25
Abstract: PURPOSE:To prevent generation of flickering in a hall lantern by shortening a lighting period at the time of starting and ending flickering of the hall lantern through asynchronization between a riseup of an arrival display signal and an ON-period of a pulse signal for generating a flickering signal to the hall lantern and asynchronization between a falldown of the above-mentioned arrival display signal and an OFF-period of the pulse signal. CONSTITUTION:For instance, a pulse signal 2a from a pulse generator 2 in an 'H' period is input to a memory element 42 as a reset signal of 'L' through a NOT gate 43, so that by continuously outputting a flickering signal 5 of 'H', stored at present, from the memory element 42, even when an 'L' period of the pulse signal 2a and an 'L' period of the arrival display signal 3a are asynchronously generated, no flickering condition is left in a hall lantern 1 turned off after a 0.5sec lighting period is continued.
Patent JP-H05253396-A (JP)
Title: Door device for dryer
IPC: D06F58/02
Filed: 1992-03-12
Abstract: PURPOSE:To reliably prevent the opening of a door due to the pressing force of clothes to be dried in a rotating drum by vertically moving pivots supporting a door through a guide plate in accordance with the rotation of a handle in a door device adapted to be freely opened and closed either a right side or a leftside. CONSTITUTION:A door 3 for opening and closing the clothes charging port of an outer box of a dryer is so supported as to be freely opened and closed by pivots 4c provided at four symmetrical positions of right and left, and upper and lower parts. On the door 3, knobs 5b are rotatably provided at the right and left symmetrical positions. On the outer box, engaging holes engaging with the pivots 4c are made in positions corresponding to the respective pivots 4c on the door 3. Upon opening of the door 3, the knob 5b is pulled forward by holding a handle 41, a connecting rod 34a integral with a rotating shaft 33a is rotated in the same direction as that of the knob 5. Then, a bent part 38c provided at the end of the connecting rod 34a depresses an inclined guide surface 37c through a rotating member 39c, so that the pivots 4c protrude from the engaging holes of the outer box 1 to open the door 3.
Patent JP-S52136814-A (JP)
Title: Method and equipment for cooling plate-shaped material
Inventor: FUJINO YOSHIHARU
IPC: C21D9/52
Filed: 1976-05-11
Abstract: PURPOSE:To cool uniformly the both surfaces of the outside and the inside of the steel with the dooling medium blown out from the side of the lower conveyor and, at the same time, to recover the thermal energy of the fluid of high temperature generated owing to cooling so as to utilize the waste heat, by moving the upper conveyor and the lower conveyor alternately and intermittently, at the cooling of the plate-shaped body such as steel sheet, etc.
Patent JP-H01230343-A (JP)
Title: Device for controlling equipment
Inventor: AKIYAMA KOSEI
IPC: G08B21/06
Filed: 1988-03-09
Abstract: PURPOSE:To improve accuracy in judging the condition of an operator by providing not only a means judging the condition of the operator based on both information obtained by a brain information analysis means and the specific data of the operator stored by a memory means but also a means providing warning actuation to the operator depending on the condition decided on the part of the operator. CONSTITUTION:An operator 26 puts a brain magnetism detecting device 3 in a cap form on his head. The input terminal of a brain information analyser 14 is connected with a receiver 12, and the output terminal of the analyser 14 is connected with a judging equipment 15. The output terminal of the judging equipment 15 is also connected with a notice selector 20 and an actuating gate 26 other than a recorder 18 and an indicator 19. When the judging equipment 15 outputs signal indicating 'abnormal condition', for example, signals corresponding to a phase 'zero' or '1', the notice selector 20 outputs voice notice signals to a speaker 22 first, and also outputs drive signals to a lever 23 striking the operator when no action is taken by the operator 26, and furthermore outputs drive signals to an oscillator 24 when no specific corresponding actuation is still taken yet.
Patent JP-H04211548-A (JP)
Title: Cell exchange device
Inventor: YAMANAKA HIDEAKI
IPC: H04L12/28
Filed: 1991-02-27
Abstract: PURPOSE:To obtain an exchange device with high throughput and to reduce the collision probability of cells by accessing a buffer memory based on an address managed for each destination, reading a stored cell, transmitting it to an outgoing line spatial switch. CONSTITUTION:When cells are inputted through incoming lines 11 to 1n, header processing circuits 10a1 to 10an provided corresponding to them detect an outgoing number from the header part of each cell. The cells whose destination is detected are stored in buffer memories 111 to 11p selected with a incoming line spatial switch 13. The addresses of the stored cells in memories 111 to 11p are managed by storage control circuits 121 to 12p for each destination. The memories 111 to 11p are accessed based on the addresses managed for each destination, the cells are read out and transmitted to an outgoing line spatial switch 14. Thus, the collision among the cells can be prevented and the cellexchanger with high throughput can be obtained.
Patent JP-H01228488-A (JP)
Title: Production of pantothenic acid or its salt
Inventor: YAMADA HIDEAKI
IPC: C12P13/02
Filed: 1988-03-09
Abstract: PURPOSE:To carry out practical production of useful medicines, etc., by reacting a pantothenic acid ester with one of more kinds of ester-hydrolysis enzyme selected from protease, acylase, lipase and esterase. CONSTITUTION:A pantothenic acid ester is added in an amount of 1-100g/l to an aqueous solution of an ester-hydrolysis enzyme such as protease VII and reacted at 10-50 deg.C for several hr -2days while adjusting the pH of the system to 3-11 with NaOH, etc. The obtained reaction product is purified by reversed phase chromatography to obtain D- or L-pantothenic acid or its salt (e.g., Na salt) according to the need.