baber/WOPTO huggingface dataset:
Patent JP-S5619156-A (JP)
Title: High speed analysis system of error correction code
Inventor: MORIHARA MASABUMI
IPC: G11B20/18
Filed: 1979-07-25
Abstract: PURPOSE: To increase the data processing efficiency, by switching the clock controlling the error correction code circuit to high speed clock and performing the analysis and correction of error correction code in high speed, when the presence of data error is detected.  
     CONSTITUTION: The data read in at the read-in head of the magnetic disc 3 is fed to the error correction code ECC circuit 11 of the controller 2 for analysis work of error, and the correction code is generated in case the error possible for the correction of location in error. Further, the data read in is fed to the synchronizing frequency oscillator 10 consisting of VCO forming the clock, and the clock formed at the oscillator 10 is fed to the switching circuit 15 and the clock from the high speed clock oscillator 16 producing high speed clock from the oscillator 10 is fed to the circuit 10. Moreover, if the presence of error is detected, the clock controlling the FCC circuit 11 is switched into high speed clock at the transfer control circuit 14 and the analysis and correction of the error correction code are processed in high speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03292733-A (JP)
Title: Dryetching process
Inventor: TAKADO NOBUKAZU
IPC: H01L21/3065
Filed: 1990-04-10
Abstract: PURPOSE:To enable manometer level electron beam assisted etching process to be performed by irradiating a specific position with converging electron beams in nanometer level diameter by a method wherein the surface of a semiconductor including a region to be processed is irradiated with electron beams having the irradiating energy different from that of converging electron beams simultaneously with the converging electron beams. CONSTITUTION:The secondary electron discharge ratio from GaAs by electron beam irradiation is about 0.7 to the irradiation electron beam amount at the irradiating energy 5KeV of the primary electrons, so that the specimen 107 of GaAs is minus charged up. On the other hand, the secondary electron discharge ratio from GaAs electron beam irradiation is 1.4 to the irradiated electron beam amount at the irradiating energy of 0.6KeV of an electron beams 103, so that the specimen 107 of GaAs is plus charged up. Accordingly, the dryetching process can be performed without charging up the specimen 107 by feeding the specimen 107 with power of 75nA when the beam diameter of beam current of electron beams 103 at the irradiating energy of 0.6KeV irradiated simultaneously with converging electron beams 101 is specified to be 5mum.
Patent JP-H0619350-A (JP)
Title: Bonding member provided with aminosilane adhesive layer
Inventor: PATORITSUKU JIEI FUIN
IPC: G03G15/20
Filed: 1993-04-21
Abstract: PURPOSE: To obtain a fusion member having a long service life in a device for fusing the fusion member and a toner image in an electrophotographic copying machine. CONSTITUTION: A multilayered fusion roll 10 has an adhesive layer 16 interposed between the Al substrate 18 and the elastomer fusion surface 12 made of a vinylidene fluoride-hexafluoropropylene-tetrafluoroethylene copolymer having <=40mol% vinylidene fluoride content. The adhesive layer 16 is formed by hardening a soln. contg. a vinylidene fluoride-hexafluoropropylene-tetrafluoroethylene copolymer having <=40mol% vinylidene fluoride content and about 6-20 pts.wt. specified aminosilane based on 100 pts.wt. of the copolymer in a solvent.
Patent JP-S58209354-A (JP)
Inventor: FUJIWARA NORIAKI
IPC: A61H7/00
Filed: 1982-05-31
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-H10276350-A (JP)
Title: Image pickup device
Inventor: HIGUCHI AKIRA
IPC: H04N5/225
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the image pickup device in which loopback distortion (moire signal) due to a sampling frequency of an image pickup element is reduced in the case of image pickup. SOLUTION: The image pickup device is provided with a moire detection means 10 that detects a moire signal from a video signal obtained from an image forming means 1 at focusing and a video signal obtained from the image forming means 1 at defocusing and a video signal arithmetic means 11, and the moire signal is reduced by applying an arithmetic operation to the detected moire signal with the video signal at focusing at the means 11. Furthermore, the moire detection means 10 is provided with a power spectrum arithmetic means or a band limit filter and with a moire reduction filter that reduces the moire signal from the detected moire signal.
Patent JP-S59221998-A (JP)
Inventor: OCHI MASAFUMI
IPC: H05B41/36
Filed: 1983-05-31
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-S58214262-A (JP)
Title: Liquid metal ion source
Inventor: ISHITANI TOORU
IPC: H01J37/08
Filed: 1982-06-04
Abstract: PURPOSE:To suppress the useless evaporation of a matter to be ionized by covering its surface with a liquid matter which has a relatively low vapor pressure and doesn't react with the matter to be ionized. CONSTITUTION:A liquid metal ion source is an electronic-inpulse-heated type, in which a tip 1 is heated by providing impulses to it by means of thermions discharged from a filament 9. A matter 3 to be ionized is molten by the heat of the tip 1. When the temperature of InSbB2O2 used as the matter 3 is increased to around 800 deg.K in order to melt InSb, Sb vigorously evaporates from the surface of a reservoir 2 for the matter 3 due to the high vapor pressure of Sb. By providing B2O2 used as an evaporation-preventing matter 6 on the entire upper surface of the matter 3, any evaporation of Sb element having a high vapor pressure from the reservoir 2 can be prevented, and any adhesion of evaporated Sb element to a vacuum case, an electrode part and the like can be prevented. In addition, when a matter to be ionized is an alloy or a chemical compound, such a means as above has an effect of preventing any compositional change which might be caused by selective evaporation.
Patent JP-S63260146-A (JP)
Title: Measuring device for semiconductor wafer
Inventor: FURUHASHI KATSUFUSA
IPC: G01R31/26
Filed: 1987-04-17
Abstract: PURPOSE:To evaluate a semiconductor wafer or an ultra-high speed device efficiently by coupling a heat generator with a sample base while loading a probe head onto a stage mechanism and arbitrarily moving a probing needle itself. CONSTITUTION:A heat generator 4 is loaded onto a heat insulator 18 and a rotating stage constituted of a ball bearing, etc., under the heat insulator, and can be turned at an angle within a comparatively small range. An X stage 14 on a Y stage 13 slid in the vertical direction is slid horizontally, a Z stage 15 is loaded onto a pair of the X stages 14, and a probe head 16 is suspended vertically by a screw shaft. A fixed probing board 17 to which a probing needle 17 is fastened is loaded onto the probe head 16, and the probe 17a can be shifted by stepping motors for drive of each of the X/Y stages and the Z stage. Accordingly, a semiconductor wafer or an ultra-high speed device can be evaluated efficiently.
Patent JP-H03292859-A (JP)
Title: Production of thick malt syrup with pattern classified by color
Inventor: KAWANO MANABU
IPC: A23G3/34
Filed: 1990-04-12
Abstract: PURPOSE:To save labor, speedup operation and standardize the product by placing an auxiliary thick malt syrup dough of a different kind in recessed parts formed on the top surface of a main thick malt syrup dough and processing the resultant whole dough according to a conventional method. CONSTITUTION:A main thick malt syrup dough 1 in a tray 2 is carried in and a male mold having plural protruding ridges 4 provided on the undersurface of a press plate 3 of nearly the same size as that of the tray 2 is then inserted into the aforementioned dough 1 to form recessed parts 5 on the top surface of the dough 1. An auxiliary thick malt syrup 6, as necessary, containing a sparingly soluble thick malt syrup material (e.g. granulated sugar) mixed therein and having a different color is subsequently placed in the recessed parts 5 and then released from the tray 2. A thick malt syrup to be the center 7 is subsequently held in the center of the dough and the whole dough is formed into the shape of a round bar. A transparent dough 8 is then wrapped around the outer periphery thereof.
Patent JP-H01265711-A (JP)
Title: Band switching common use device
Inventor: KUNITOMO KOICHI
IPC: H03H7/46
Filed: 1988-04-18
Abstract: PURPOSE:To make the device smaller in size by connecting a notch filter of a transmission out band and a reception out band respectively to a band-pass filter having a prescribed transmission band and reception band via a switch and selecting connection/disconnection of the notch filter depending on the operating channel. CONSTITUTION:Relays 14, 15 as switches are connected to band-pass filters 11, 12 for transmission and reception at a transmission terminal 16 and a reception terminal 17. Notch filters 18, 19 at transmission and reception sides connected to the relays 14, 15 are connected in a way that one is connected while the other is disconnected by the changeover of the relays 14, 15. Since the notch filters 18, 19 are connected/disconnected to ensure a required attenuation through the channel, number of stages of the band pass filter itself and the size of the resonator are reduced and the size of the common use device is decreased.
Patent JP-H10273071-A (JP)
Title: Car body structure
Inventor: HARADA SHIGEKI
IPC: B62D25/08
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently attenuate vibration transmitted from a source of vibration of a suspension in a vehicle to the wall surface of a vehicle compartment. SOLUTION: A side member 2 with a rough U-shape in cross section which is connected with a suspension and extends in the front and rear directions of a vehicle is welded on the lower surface of a dashboard 10, a closed cross section structure 12 is formed by the side member 2 and the dashboard 10, a closed cross section structure 13 is formed by a lean hose 11 welded within the closed cross section structure 12 and an outer member 3 of the side member 2 and a foam filling material 14 is filled within the closed cross section structure 13.
Patent JP-H07298710-A (JP)
Title: Harvesting machine for crop seedling
Inventor: SAITO SHIGENORI
IPC: A01C1/00
Filed: 1994-05-09
Abstract: PURPOSE:To provide a rational harvesting machine for a crop seedling capable of harvesting the crop while minimizing the disturbance and damage of the stalk and advantageous for the post-treatment by a simple means for properly setting the relative difference between the traveling speed of the machine body and the transfer speed of a clamping and hoisting part based on the full knowledge on the digging behavior of the seedling. CONSTITUTION:This harvesting machine is provided with a digging part 1 to dig out seedlings from the ground and a clamping and hoisting part 2 to suspend the seedling dug out by the digging part 1 and hoist the seedling backward. The stalk of the seedling is clamped and transferred with a pair of oppositely placed right and left transfer belts 11, 11 of the clamping and hoisting part 2. The driving speeds of a crawler-driving apparatus 7 and the transfer belt pair 11 are correlated with each other in such a manner as to set the component of the hoisting transfer speed of the clamping and hoisting part 2 in the moving direction of the machine body Vcostheta to be slower than the traveling speed (v) of the machine body 6.
Patent JP-S5321236-A (JP)
Title: Reactive hot-melt adhesives
Inventor: YASUKI SHIGEO
IPC: C08L51/02
Filed: 1976-08-10
Abstract: PURPOSE: The title solventless adhesives usable for processing laminated corrugated boards, etc., having a high strength, capable of being coated at low temperatures, prepared by incorporating a urethane polymer, etc. with specific ingredients. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10275109-A (JP)
Title: Memory bank replacement system by hardware
Inventor: KUBO ATSUSHI
IPC: G06F12/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the memory bank replacement system which eliminates the needs of the manual replacement of a memory module and a means for accessing a discontinuous memory space and also makes it unnecessary to perform address conversion through software. SOLUTION: A memory that a memory controller 1 accesses is selected with a bank switch 2, which receives capacity data on an existing mounted memory and an extension memory with information from a memory slot 3 and allocates the memory slot 3 to a memory bank according to the memory address generation system of the memory controller 1. At this time, the memory bank is allocated with the memory capacity extended in the memory slot 3 to make memory addresses successive.
Patent JP-S5620121-A (JP)
Title: Manufacture of chromium-molybdenum steel for pressure vessel
Inventor: SATOU SHINGO
IPC: C22C38/00
Filed: 1979-07-25
Abstract: PURPOSE: To manufacture Cr-Mo steel for pressure vessel having excellent balance between high temp. strength and the resistance to temper brittleness without addition of expensive special elements, by reducing Si, Mn, P contents of Cr-Mo low  alloy steel, and by hardening at higher temp. than that for conventional method.  
     CONSTITUTION: The Cr-Mo low alloy steel consists of 0.05W0.20% C, <0.50% Si, <0.60% Mn, <0.015% P, <0.015% S, 1.00W1.50% Cr, 0.40W1.50% Mo, ≤0.010% each of Sn, Sb, As, and the components are adjusted to satisfy the following relation: Si%+Mn%+40×P%≤0.90%. The steel is hardened at 1,000W 1,300°C temp which is higher than the conventional hardening temp., about 930°C, and is tempered, or after heated to 1,000W1,300°C temp., the steel is hot worked so as to restrain the formation of rough austenitic particles, then it is hardened and tempered. Hereby Cr-Mo steel for pressure vessel having high strength at high temp. and excellent resistance to temper brittleness is manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58418-A (JP)
Title: Holder for window glass for automobile
Inventor: AKABANE MORIHARU
IPC: B60J1/17
Filed: 1981-06-20
Abstract: PURPOSE:To secure enough strength and durability in a holder, by forming a holder from a metal sheet. CONSTITUTION:The holder 1 formed from a metal sheet as a raw material by stamping comprises a main wall 2, a folded wall 3 that extends approximately to the middle of the main wall 2, a horizontal wall 4 that extends generally horizontally from the lower end of the folded wall 3, and an upright wall 5 that extends in parallel with the folded wall 3 vertically from the forward end of the horizontal wall 4. The intermediate section of the guide channel attaching section 2' is formed with a screw hole 6 and reinforcing ribs 7 located at the opposite sides thereof. Ribs 8 that can also serve for reinforcement act as spacers so that an enough amount of an adhesive can be filled between the inner surfaces of the U-shaped glass receiving section and a glass sheet 9.
Patent JP-H01267662-A (JP)
Title: Process cartridge and image forming device
Inventor: MIYAKE HIROAKI
IPC: G03G15/00
Filed: 1988-04-20
Abstract: PURPOSE:To simplify the constitution of a transfer material conveying machine without the necessity of a conveying guide by adding a function as the conveying guide to the cover of an image carrier which is to protect the image supporting body. CONSTITUTION:Transfer sheets P in a sheet feeding tray 2 are fed one by one a sheet feeding roller 3, fed to the side of a pair of conveying rollers 5 on the conveying guide 4 as an arrow P1 shows in a figure, and is fed by a proper timing to a transferring part which is between a photosensitive drum 12 and a transfer roller 6 by the conveying roller 5. A drum cover 17 in opening condition is included between the conveying roller 5 and the transferring part, and functions as a sheet conveying guide. Therefore, the transfer sheets which are fed out from the conveying roller 5 are smoothly conveyed to the transferring part along a circular recessing surface 17a which is formed inside the drum cover 17. Thus, the constitution of a mechanism for conveying a transfer material can be simplified.
Patent JP-H08293514-A (JP)
Title: Gold alloy fine wire for semiconductor element
Inventor: UNO TOMOHIRO
IPC: H01L21/60
Filed: 1995-04-20
Abstract: PURPOSE: To provide a gold alloy fine wire for a semiconductor element which corresponds to a narrow pitch mode and a long span mode and is remarkably suitable for high density mount by reducing wire bending during bonding and wire flow after resin sealing. CONSTITUTION: This fine wire is a gold alloy fine wire for a semiconductor element which contains Si: 0.001 to 1wt.% and Pt:1 to 20wt.% and whose remaining part consists of gold and its inevitable impurities and a gold alloy fine wire for a semiconductor element which contains 0.002 to 0.06wt.% of one kind or two or more kinds of Y, Ca, La, Ce in total in addition to an element of the former fine wire.
Patent JP-S63260378-A (JP)
Title: Moving correction subsample transmission system
Inventor: YAMAGUCHI NORIYUKI
IPC: H04N19/59
Filed: 1987-04-17
Abstract: PURPOSE:To suppress the reduction in the resolution at the execution of movement correction by utilizing the absence of rapid change in the sent moving vector so as to apply approximation prediction to a moving vector between fields apart by one field at the reception side. CONSTITUTION:Moving information between fields apart by one frame before and after a noted field of a video signal sent from a sender side is sent and the moving information with respect to the past field apart by one field with respect to the noted field from the moving direction at the reception side and the information delaying the moving information by one field is subject to approximation prediction to 1/4 of the sum of the fields of moving information. The interpolation position of the sample of the past three fields is corrected with respect to the noted-field from the predicted moving information only the apply inter field interpolation, thus, the interpolation with less error is attained and the reduction in the resolution at panning is suppressed sufficiently.
Patent JP-S5219751-A (JP)
Title: Highly lubricating polyoxymethylene composition
Inventor: HAMADA MINORU
IPC: C08K5/06
Filed: 1975-08-08
Abstract: PURPOSE: A polyoxymethylene composition imparted with improved selflubricating properties without lowering its processability, containing a specific surface active agent and an ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10286073-A (JP)
Title: Production of aseptic bean curd filled in container
Inventor: TSUJI HIROYUKI
IPC: A23L11/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To produce a bean curd not only preservable for a long period but also having a moderate hardness and good in flavor. SOLUTION: This method for producing an aseptic bean curd filled in a container comprises a sterilizing step for keeping a soybean milk at 70-85 deg.C for 10-20 min, cooling the soybean milk to 30 deg.C, keeping the cooled soybean milk for 20-40 min, germinating sporulating bacteria therein, heating the soybean milk containing the germinated sporulated bacteria at 128-135 deg.C for 4 see and sterilizing the soybean milk, a filling step for keeping the sterilized soybean milk at <=20 deg.C mixing an aqueous solution of magnesium chloride therewith, filling the prepared mixture liquid in an aseptic container in an aseptic atmosphere and hermetically sealing the container and a coagulating step for heating the hermetically sealed container and coagulating the mixture liquid in the container.
Patent JP-H05112479-A (JP)
Title: Process for manufacturing o-chlorofluorobenzene
Inventor: KENTO DEI KIYANBERU
IPC: C07B61/00
Filed: 1992-03-24
Abstract: PURPOSE: To obtain o-chlorobenzene useful as an intermediate for org. chemicals by substituting one chlorine of trichlorobenzene with fluorine and bringing it into contact with hydrogen in the presence of a Pd catalyst at a specified temp. to reduce.  
     CONSTITUTION: One chlorine of 1,2,3-trichlorobenzene is substituted with fluorine to form a mixture of 2,6-dichlorofluorobenzene and 2,3-dichlorofluorobenzene. Then, the mixture is brought into contact with hydrogen in an inert org. solvent in the presence of a palladium catalyst at 50-60°C to selectively reduce chlorine of 2,6-dichlorofluorobenzene in admixture with 2,3-dichlorofluorobenzene and form a mixture of fluorobenzene, o-chlorofluorobenzene and 2,3- dichlorofluorobenene. Thereafter, the constituting components are separated each other, to obtain the objective compd. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63261188-A (JP)
Title: Automatic selecting and clocking method for moving object
Inventor: HIRAISHI YUKIFUMI
IPC: G04F10/04
Filed: 1987-04-17
Abstract: PURPOSE:To enable one person to clock the times of moving objects selectively alone by arranging a photodetector which incorporates an infrared photodiode on a clocking line and fitting a light emission device which incorporates an infrared light emission diode and generates a characteristic identification signal to the moving object. CONSTITUTION:The light emission device 1 which has an individual identification signal is fitted to each of 1st-10th cars 1. The photodetector 5, on the other hand, is installed at a selection clocking plate on a course where the 1st-10th cars travel in consideration of the directivity while the height 9 of the 1st-10th cars and the distance 10 in the photodetector are adjusted. Further, this photodetector 5 has a decoding circuit internally and turns on a bit signal corresponding to a corresponding identification signal but does not decode an identification signal corresponding to one of them. Then a decoded signal is sent to a microprocessor and the round times of the corresponding 1st-10th cars are measured and stored. The increasing order of the 1st-10th cars is computed after the end of a race and printed on a printer. Consequently, only one operator can clock the times selectively.
Patent JP-S60239126-A (JP)
Title: Josephson decoder circuit
Inventor: IGARASHI TAKESHI
IPC: H03M7/04
Filed: 1984-05-14
Abstract: PURPOSE:To attain high speed operation, to improve the margin and to simplify the circuit by using an OR gate of the 1st branch gate of a flip-flop so as to input an input address signal to the OR gate, inputting a reset signal to the gate of the 2nd branch so as to extract an output signal to a decoder from the 1st branch. CONSTITUTION:The 3-to-8 decoder consists of eight current F/F circuits FF1-8 as shown in Fig. in case of the decoder selecting one output among eight outputs by means of three-address inputs A, B and C. Each current F/F circuit consists of the 1st branch 1 and the 2nd branch 2 and the gate 3 of the 1st branch 1 is an OR gate. When control signals of A'+B'+C'-A+B+C are given to the eight OR gates 3 respectively, only one output is given from the decoder. In case of the reset, a reset input R is added to the gate 4 of the 2nd branch 2 and an output signal of the decoder is extracted from the 1st branch 1. The 3-to-8 decoder is constituted by one stage of F/F in the OR decoder in this way.
Patent JP-S60243928-A (JP)
Inventor: YOOZEFU KERUN
IPC: H01H50/56
Filed: 1985-05-08
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-H10289545-A (JP)
Title: Head actuator and disk driving device using the same
Inventor: OSHIMA EIJI
IPC: G11B21/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a head actuator with improved tracking ability of a head. SOLUTION: This actuator consists of a turning arm 6 which turns centering a pivot 5, a floating slider 12 having a magnetic head provided via a suspension 2 on tip part, a 1st driving part 4 for turning the turning arm provided on the side of the pivot of the turning arm, and a 2nd driving part 13 provided on the curved actuator side. The 2nd actuator part 13 is fitted in the neighborhood of the tip part of the turning arm. The 1st and 2nd driving parts 4, 13 are configured as voice coil motors. The 2nd driving part permits a precise tracking servo.