baber/WOPTO huggingface dataset:
Patent JP-H0349819-A (JP)
Title: Shearing device, method thereof and hot rolling equipment
Inventor: SEKIYA TERUO
IPC: B22D11/12
Filed: 1989-07-14
Abstract: PURPOSE:To pass a rolling steel between upper and lower drums even in case of its being comparatively thick and to shorten the equipment length by making the center position of the time when the materials to be sheared of a pair of drums fitted with shearing cutters are passed through adjustable in the lift for the center position of the shearing time. CONSTITUTION:A crop shear 1 can secure only the upper gap from a pass line in case of the passing of a slab, etc., even if the gap between the upper and lower drums 10 being enlarged by rotating the drums 10 to the position where flat parts are opposed mutually and cannot pass the slab. Now the effective gap is secured by pushing a lift cylinder 15, making a frame 13 at the upper position, fixing to an outer frame 14 by a clamp cylinder 16 and ascending the center position of the upper and lower drums 10. So the slab is subjected to reversing rolling to a specific thickness, the tip rear end thereof is sheared by the crop shear 1, it is led to a rolling mill once again, the steel to be rolled is wound by a furnace coiler, a reverse rolling is executed while rolling it out and the equipment length can be shortened.
Patent JP-H05345474-A (JP)
Title: High gloss printing paper
Inventor: HORIUCHI HIROYUKI
IPC: B41M5/52
Filed: 1992-06-16
Abstract: PURPOSE:To provide high gloss printing paper excellent in ink setting properties, capable of preventing strike through at the time of printing, having excellent high glossiness and also excellent in scratch resistance, antistaining properties and slip properties generally required as printing paper, by reforming the surface of a plastic film, and high gloss transparent printing paper moldable by selecting a base material. CONSTITUTION:A coating solution based on a binder resin selected from an acrylic resin, a rubbery resin, a styrenic resin, a vinyl chloride resin, a vinyl acetate resin and a polynorbornene resin and inorg. spherical particles with a mean particle size of 0.5-15mum selected from spherical silica particles and spherical glass beads is applied to at least the single surface of a base material composed of a plastic film, the film surface of laminated paper obtained by bonding a plastic film to paper or the surface layer of synthetric paper obtained by applying a surface layer to a plastic film to provide an ink fixing layer.
Patent JP-S5970371-A (JP)
Title: Photometry control circuit for endoscope device
Inventor: SATOU TAKESHI
IPC: H04N5/335
Filed: 1982-10-15
Abstract: PURPOSE:To attain effective use of a light reflected from a surface of an incident light for photometry, by changing an inrradiated quantity of light of a solid-state image pickup element with a control signal obtained from the level comparison between a photometry signal and a predetermined reference exposure signal. CONSTITUTION:A light irradiated from a diagnostic lamp 24 to an object in a body cavity is made incident to a CCD50 of a camera section 20 as a reflecting light. The CCD50 is scanned with a drive circuit 52 and a picture signal is applied to a TV signal processing circuit 56. The picture signal processed at the circuit 56 is recorded on a recorder 36 as a usual TV signal. To obtain an adequate exposure, a photometry signal obtained by detecting a reflecting light 60 from the glass surface of the CCD50 at a photo diode 62 is applied to a comparator 66 in an optical device 18. The photometry signal is compared with the preset reference voltage at the comparator 66, and this comparison output signal controls the quantity of light of the diagnostic lamp 24.
Patent JP-S6071258-A (JP)
Title: Recorder
Inventor: SANO TETSUHIRO
IPC: B41J2/385
Filed: 1983-09-28
Abstract: PURPOSE:To enable a high resolution recording along with a simple construction by a method wherein the tension of a recording body is used to generate a contact pressure and a signal voltage is applied between the recording body and an electrode head by a signal application means to energize for recording. CONSTITUTION:An electrode needle 36 is fixed on a fixed block 37 and further integrated with a guide section 38. The electrode needle 36 is connected to an electrical signal source 39 and a roller electrode 40 contacts a recording paper 45. These components form one circuit and a signal is applied to the electrode needle 36 to print on the recording paper. The recording paper 45 is also driven being clamped between two rollers i.e. a main friction roller 41 and a main rubber roller 42 or a subfriction roller 43 and a subrubber roller 44 to move in the direction of the arrow 47. The recording paper 45 is pressed on an electrode head as pinched with four rollers and given a tension by the guide section 38.
Patent JP-S6241883-A (JP)
Inventor: HAMAGUCHI OSAMU
IPC: E05B15/04
Filed: 1985-08-20
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-H0738150-A (JP)
Title: Semiconductor light emitting device
Inventor: SAEKI AKIRA
IPC: H01S5/20
Filed: 1993-07-22
Abstract: PURPOSE:To restrain emitted light from being absorbed into a current diffusion layer so as to enhance a semiconductor light emitting device in luminance. CONSTITUTION:A current is supplied to an active layer 4 laminated on a GaAs substrate 1 to enable it to emit light, electrodes 7a and 7b are provided to feed a current to the active layer 4, and a current diffusion layer 6 of ZnTe(zinc tellurium) is provided between a light projecting plane through which light emitted from the active layer 4 is given off and the active layer 4 to diffuse a current that flows between the electrode 7a provided to the light projecting plane and the active layer 4.
Patent JP-2000021807-A (JP)
Title: Heating processor for amorphous thin film and its method
Inventor: MATSUI TAKUYA
IPC: H01L21/268
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress making a window dirty, which occurs due to the heating processing from a laser beam, and to change an amorphous thin film to a polycrystalline thin film of a large particle size, as compared with the case when a heating processing is executed in an inert gas atmosphere of not less than the atmospheric pressure, in the heating processor of the amorphous thin film. SOLUTION: N2 gas is sprayed towards the inner face of a window 6 from a N2 gas inlet path 13 in a box 16 installed just below the window 6, in a state in which the inner part of a processing room 1 is continuously evacuated. At that time, the flow 18 of N2 gas is generated from the inner part of the box 16 to an outer part, vapor 12 generated from a molten amorphous thin film 8 is captured and is evacuated to the outer part of the processing room 1 by a vacuum pump 19. Thus, dirt on the window 6 can be suppressed, a heating processing by the laser beam in vacuum becomes possible, the polycrystalline thin film of the large particle size can be obtained, and foreign matters are prevented from adhering onto a glass substrate 9.
Patent JP-H0345031-A (JP)
Title: Portable telephone set
Inventor: ISHIZUMI KIYOHIRO
IPC: H04M15/00
Filed: 1989-07-13
Abstract: PURPOSE:To omit both the position registration processing and the charge processing at the exchange side by adopting the constitution to detect the outgoing communication for a prescribed significant information part is made, and to stop the transmission function. CONSTITUTION:A call unit control section 28 to control a call unit being significant information stores an initial call unit in advance and call units stored in a call unit information storage means 29 are decremented by '1' when a charge signal is received through the connection to a line of an opposite party. When the remaining call unit reaches '0' during talking, and a charging signal is further inputted, power supply to a radio transmission reception section 20 and a dial signal generator 26 is interrupted with an end detection signal from a call unit discrimination means 32 to make the talking disable. Thus, it is not required for registration of position information or charge processing by an ID code for an exchange station side and the similar processing for a line of a public telephone set is enough.
Patent JP-H1011569-A (JP)
Title: Image processing and composing method and its device
Inventor: KASAO SAEKO
IPC: G06T3/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To automatically give new and abundant expression to an electronic image by setting the group of the pixels of an electronic image corresponding to the pen touch of painting. SOLUTION: The pixels are grouped by dividing area from an inputted electronic image 5 and the dividing result 6 of area-dividing the electronic image 5, and a group feature is calculated with a group feature calculation part 1 by each group and stored in a group feature storing part 2. Then the group feature is processed by a group feature processing part 3 while referring to the features of the groups surrounding the group to constitute new pixels from the processed group feature by an image constituting part 4.
Patent JP-H1127330-A (JP)
Title: Digital signal modulation method and demodulation method
Inventor: FUKAWA KAZUHIKO
IPC: H04B1/10
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To allow a maximum likelihood series estimate means to obtain a transfer coefficient of a transmission channel without divergence by making an autocorrelation matrix regular at all times. SOLUTION: At a transmitter side, a specific code that takes alternately a phase O or a phase π/4 (phase 0 or a phase π/8) for each symbol is multiplied with a digital modulation series [b(i)] such as a BPSK (QPSK) (32) and transmits a multiplied output (34). Then at a receiver side, a timing is recovered from a base band signal (51), a demodulation means 36 is operated at the timing, a maximum likelihood series estimate means estimates an object Sm(i) from a received base band signal x(i), generates an inverse matrix Rm<-1> (i) of its autocorrelation matrix, obtains a cross correlation between the signal x(i) and the object Sm(i) (41), and a carrier phase estimate means 42 obtains a product between the cross correlation Vm(i) and the matrix Rm<-1> (i) to obtain a transmission channel transfer coefficient Wm(i).
Patent JP-S57103813-A (JP)
Title: Scrap treating apparatus for synthetic resin thin object
Inventor: HAYASHIDA YOSHIHIRO
IPC: B29B17/00
Filed: 1980-12-22
Abstract: PURPOSE: To obtain said apparatus, by providing with a heating part which heats one face of the scrap of a synthetic resin thin object and a cutter having a thermal cutting part which cuts the scrap by fusion and enabling to make the cooling means of the cutter needless and reducing the size of the apparatus.  
     CONSTITUTION: The apparatus is composed of a pedestal 2 and a rotary cutter 3 of which protruded stripe parts 4 (thermal by cut parts) embedding heaters 5 at a circular outer face 3a is provided between some intervals. The belt scrap K of synthetic resin is carried to the arrow direction L, being contacted to the circular outer face 3a of the cutter 3, and one face (upper face) of the belt scrap K is heated by the circular outer face 3a of the cutter 3, and the scrap is cut by the protruded stripe part 4, dropped into a hopper 6.  
     EFFECT: The belt scrap is not charged with static electricity because of thermal cutting, the shape of the cut piece M is definite and cotton dust is not produced. The cut piece can be used as the pellet as it is. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0345413-A (JP)
Title: Suspension device for vehicle
Inventor: TAKEHARA SHIN
IPC: B60G11/30
Filed: 1989-07-14
Abstract: PURPOSE:To enable grounding pressure to be properly maintained even when control is suspended because an abnormal condition happens to a vehicle at the time of cornering by providing, at least, two gas springs each charged pressure of which is different, for the cylinder chamber of each fluid cylinder mounted in a space between each wheel and a car body so as to be communicated with one another. CONSTITUTION:Each hydraulic cylinder 3 mounted in a space between a car body 1 and each wheel 2F and 2R has a piston 3b penetrated within a cylinder tube 3a wherein a hydraulic chamber 3c is thereby partitioned by said piston 3b. In this case, a gas spring device 5 composed of a main gas spring 5M and of a sub-gas spring 5S each charged pressure of which is different, is connected with the hydraulic chamber 3c of each hydraulic cylinder 3 so as to be communicated with one another. Spring characteristics as the whole of the gas spring device 5 are accounted to be ones which are synthesized by both of the gas springs 5M and 5S so that the characteristics are established in such a way that the spring constant of the sub-gas spring 5S is high, but the spring constant of the main gas spring 5M is low at the time of 1G, and are also established in such a way that the charged pressure of the sub-gas spring 5S is made lower to the upmost with respect to that of the main gas spring 5M.
Patent JP-S6336476-A (JP)
Title: Data processor
Inventor: KAWAI SHIYOUICHI
IPC: G06Q10/10
Filed: 1986-07-31
Abstract: PURPOSE:To easily execute data processing along any direction of the row direction or the column direction of a data matrix as well by providing a memory means to store a data group having a matrix-shaped arrangement mode. CONSTITUTION:A fixing memory part 17 and a memory part 18 constitute a memory means and stores a data group having the matrix-shaped arrangement mode. When a data matrix is to be edited along a column direction, a data matrix having the arrangement mode of the transposed matrix is generated concerning to the data matrix with a register 31 and for the data column of the data matrix, an editing work is executed along the row direction. Thus, the processing equivalent to the processing along a column direction is executed as the processing in the row direction. On the other hand, when the input of the data is executed along the column direction, the editing work of the column direction is executed in the address sequence of a memory means, and when the editing work of the row direction is to be executed, the transposed matrix is generated and th editing processing of the column direction to the transposed matrix is executed.
Patent JP-H0810869-A (JP)
Title: Device for drilling long hole of hollow round tube
Inventor: SUNAMI ISAO
IPC: B21D28/28
Filed: 1994-06-28
Abstract: PURPOSE:To provide a long hole drilling device of a hollow round tube which can be made to resist a strong pressing force generating in a time of drilling a long hole on the hollow round tube because all the pressure is concentrated into one part in the time, and which prevents the deformation of the hollow round tube. CONSTITUTION:After an inside circumferential wall of a hollow round tube 1 is fixed surely and closely with an inclining plate 3d of an expanding an reducing mechanism 3b, a long hole is drilled by cutting-off a central part of the circumferential wall of the round hollow tube 1 with a cut-off blade 2a, setting a cutting angle corresponding to the circular arc, the length of long hole, the strength, the thickness and the tensile strength, etc., forming the hollow round tube 1, and notching in the same cutting angle by dividing to right and left from the center, while forming a cutting chip in a spiral like.
Patent JP-S5983539-A (JP)
Inventor: RIYUDEIGAA BURAUN
IPC: H02J3/38
Filed: 1983-09-29
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-H0937401-A (JP)
Title: Power supply system for electric vehicle
Inventor: NAKAJIMA TAKESHI
IPC: B60L1/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system for an electric vehicle, capable of supplying power to load apparatuses, even when the vehicle stops or when the load current is large. SOLUTION: When the speed of a vehicle detected by a vehicle speed sensor 25 becomes zero, revolution transmitted from a motor 9 to the drive wheels 13 of the vehicle is cut by a clutch 11. Next, the revolution of the motor 9 is transmitted to an alternator 15 to generate power by generating a specified torque command to a motor 9 in a motor control part 3, and power is supplied to 12V load apparatuses 23.
Patent JP-S5899979-A (JP)
Title: Game tool comprising tube and production thereof
Inventor: DORON GAJITSUTO
IPC: A63H3/26
Filed: 1982-10-16
Abstract: A recreational device comprising an elongate tube (2) of thin, flexible, gas-impermeable and substantially non-elastic plastic material, the device being adapted to be at least partially inflated, to be operatively sealed at both ends and to be capable of being bent and tied into knot-type forms when partially inflated.
Patent JP-S5971693-A (JP)
Title: Novel plasmid vector
Inventor: YAMAMOTO MASAYUKI
IPC: C12N15/09
Filed: 1982-10-19
Abstract: PURPOSE:To provide a plasmid vector composed of a chimera plasmid constituted from the fragment of chromosome DNA of microorganism belonging to Schizosaccharomyces genus and a plasmid of a microorganism belonging to Escherichia genus, and capable of remarkably improving the frequency of transformation. CONSTITUTION:The plasmid DNA of a microorganism belonging to Escherichia genus (e.g. plasmid derived from Escherichia coli, e.g. pBR322, pMB9, etc.) is digested with a restriction enzyme, and heat-treated to deactivate the enzyme. Separately, a fragment of chromosome of a microganism belonging to Schizosaccharomyces genus (e.g. Schizosaccharomyces pombe) (e.g. a DNA fragment having the structural gene of aspartate.trans-carbamylase) is prepared, and bonded to the above plasmid DNA by the method of Williams et al to obtain a plasmid vector which can be proliferated autonomously in a microorganism belonging to Schizosacchromyces genus or Escherichia genus.
Patent JP-H0838930-A (JP)
Title: Sample recovery device for sedimentation classifier
Inventor: NISHIYAMA YUGO
IPC: B03B5/60
Filed: 1994-08-03
Abstract: PURPOSE:To automatically transfer a sample to the next process in a germfree environment even during classification. CONSTITUTION:The 1st piping 15 is vertically fitted downward to a partition part 6 of a classifying tank 4, and forks into two branches halfway. One branch is connected to a solid-liquid separating pipe 29, and the 3rd solenoid valve 23 is arranged halfway. The other branch is connected to the discharge side of a pump 24, and the 2nd solenoid valve 22 is arranged halfway. The suction side of the pump 24 is connected to a liquid storage tank 25 by the piping 15, and a flow control valve 32 is installed halfway. The other end of the 2nd piping 16 connected to the top of the solid-liquid separating pipe 29 is immersed in the liquid in the liquid storage tank 25. The 3rd piping 17 is connected to the solid-liquid separating pipe 29 vertically downwards, and the 4th solenoid valve 30 and the 5th solenoid valve 31 are arranged in the piping 17 at an interval.
Patent JP-S6071410-A (JP)
Title: Rucket conveyor
Inventor: SATAKE TOSHIHIKO
IPC: B65G17/12
Filed: 1983-09-29
Abstract: PURPOSE:To make residual grain particles feedable to the full, by installing a vibrating plate device in a circular bottom wall set up over the lower part of a vertical type machine frame, in case of a device which turns round an endless belt provided with a lot of buckets inside the vertical machine frame in both vertical directions. CONSTITUTION:An endless belt 5 consisting of a lot of buckets is rolled round on an interval between a pair of pulleys 3 being pivotally installed in both upper and lower parts of a vertical machine frame 1. In this case, a circular bottom wall 12 is installed in an outer circumference of these pulleys 3 at the lower part of the vertical machine frame 1, and on the bottom part 13, these is provided with a vibrating plate device 15 composed of an elastic material 14. In addition, the bottom wall plate 12 is coupled with a sliding plate 10 through which the plate 12 is made shiftable in both vertical directions together with these pulleys. With this constitution, grain particles projected from a hopper 8 are accumulated inside the circular bottom wall 12 and lifted by each bucket 4. And at an end of operation when a grain lift of each bucket 4 decreased, the vibrating device 15 is set in motion, making grain particles on the bottom surface part 13 so as to be fed to each bucket 4 with certainty.
Patent JP-H0529318-A (JP)
Title: Manufacture of semiconductor device provided with multilayer wiring structure
Inventor: IKEDA NAOKI
IPC: H01L23/52
Filed: 1991-07-23
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device provided with a multilayer wiring structure, wherein the number of steps of forming a tungsten film is not increased even when the number of layers of wiring is increased. CONSTITUTION:A first-layer metal wiring layer 14 is formed; after that, a thin film is formed; and a second-layer metal wining layer 24 is formed on the thin film. After that, the thin film is removed; the first-layer metal wiring layer 14 and the second-layer metal wiring layer 24 are exposed respectively. Then, a tungsten film 28 is formed on the surface of the first-layer and second- layer metal wiring layers 14, 24 which have been exposed. By this method, the number of steps of forming the tungsten film 28 is not increased even when the number of layers of the metal wiring layers 14, 24 is increased.
Patent JP-H0348440-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MACHIDA KATSUYUKI
IPC: H01L21/76
Filed: 1989-07-17
Abstract: PURPOSE:To enable a groove isolating part having almost flat surface as well as capable of deplenishing any crystal defects without making any cavities in the groove to be formed by a method wherein insulating films are deposited using a plasma processor capable of impressing bias on a silicon substrate holder. CONSTITUTION:A groove 14 is formed on the substrate surface to be an element isolation region passing through insulating films 10, 12 formed on the surface of a silicon substrate and then the other insulating film 19 is deposited in the said groove 14 using a plasma processor capable of impressing bias on the silicon substrate holder. Next, the said deposited insulating film 19 is coated with resist so that a resist pattern 20 in groove width narrower than the width of the mesa type insulating film 19 may be formed on the specific element region by lithographic process to etch away the said mesa type insulating film 19 using the resist pattern 20. Finally the other insulating film is deposited while etching away the residual projected insulating films 19', 19'' using a plasma processor and then etched away until the substrate surface to be an element region is exposed.
Patent JP-S6427703-A (JP)
Title: Manufacture of flat wire for spiral spring
Inventor: OTANI KENJI
IPC: B21B1/08
Filed: 1987-07-22
Abstract: PURPOSE:To improve the dimensional accuracy and surface quality by performing at least one of face reduction works having a specific ratio such as four-side rolling or die drawing, etc. on side parts of a flat wire stock in the initial or an optional stage of plural cold rolling works. CONSTITUTION:In cold rolling of a flat steel, at least one of face reduction works having a 1.5-15% reduction ratio in the width direction are performed on side parts 5 of a flat steel with surface roughnesses of the sides 5 being kept small in the initial or an optional stage of cold rolling. One of four-side rolling, die drawing, and grooved rolling is performed as the face reduction work. By this method, both the dimensional accuracy and surface quality are improved.
Patent JP-S6340034-A (JP)
Inventor: MORIO SHOGO
IPC: E04G21/14
Filed: 1986-08-05
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。