baber/WOPTO huggingface dataset:
Patent JP-S6440114-A (JP)
Title: Pipe working method for glass melting apparatus
Inventor: YAMAZAKI HARUOKI
IPC: B21C1/22
Filed: 1987-08-07
Abstract: PURPOSE:To uniformize the pipe thickness and to improve accuracy of dimensions by rotating the pipe fitted on a core metal, interlocking with a core metal through forming rolls supporting peripheral of it on three points and pressurizing rotatably. CONSTITUTION:The forming rollers 1-3 are disposed protrusively and rotatably inside a roller supporting body 4. The supporting body 4 is held by a rectangular outer frame 7 and is movable in right and left directions. The pipe 11 worked previously into the prescribed dimensions is fitted on the core metal 12, then the core metal 12 is set on a lathe, etc., to pass through the forming rollers 1, 2, 3 and after the outer periphery of the pipe 11 is supported by the roller 1-3 on the three points, the lathe is driven. Besides rotating the pipe 11, the rollers 1-3 are rotated following the pipe 11, the forming roller equipment is transferred to thinning the pipe 11 in the longitudinal direction. Because the forming rollers 1-3 are rotated, the thickness deflection is reduced. Therefore, the pipe thickness is uniformized and the accuracy of the dimensions is improved by the three point pressurization.
Patent JP-S6175989-A (JP)
Inventor: UEHARA HIDEO
IPC: G07B15/00
Filed: 1984-09-21
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-S6258688-A (JP)
Title: Transmission and distribution device of laser light
Inventor: SHIODA TSUNEO
IPC: B23K26/067
Filed: 1985-09-06
Abstract: PURPOSE:To enable the separation of a laser oscillator by using a polarizer consisting of a metallic grating or birefringence crystal as a means for distributing the laser lights by a predetermined ramification ratio. CONSTITUTION:The total power needed for plural laser processing devices is controlled to be generated by a laser oscillator 1. The output light of the laser oscillator 1 is led to a metallic hollow waveguide 2 and the necessary power is ramified by a ramification device 3 according to the use of the respective laser processing device 4. Then it is led again to the respective laser processing device 4. Number of the laser processing devices 4 can be increased according to the maximum rated output of the laser oscillator 1. A dielectric layer 6 surrounding the cylindrical hollow region 7 and further a metallic layer 5 on the periphery of said layer 6 are arranged. The thickness of the dielectric layer 6 is determined so that transmission loss becomes the minimum according to the values of wavelength of laser light and dielectric rate of the dielectric.
Patent JP-H05343008-A (JP)
Title: Image display device and manufacture thereof
Inventor: ARIMOTO NOZOMI
IPC: G02B1/11
Filed: 1992-07-24
Abstract: PURPOSE:To provide a change prevention function, reduction in light reflection, and irregular reflection function. CONSTITUTION:A conductive transparent thin film 5, a transparent thin film 6 to be mounted on the thin film 5, are provided on the outer surface of a face panel 2. The transparent thin film 6 forms a coherent film, along with the transparent thin film 5, while the transparent thin film 6 has a plurality of recessed and protruded parts forming an irregular reflection surface, on its exposed surface. Light reflection on the outer surface of the face panel can thus be reduced, while appropriate irregular reflection can be achieved. Contamination by fingerprints and the like is reduced, and charge prevention effect is achieved.
Patent JP-H0247637-A (JP)
Title: Action controller for camera
Inventor: IMURA YOSHIO
IPC: G03B7/16
Filed: 1988-08-09
Abstract: PURPOSE:To improve continuity at the time of zooming consecutive photographing by setting photographing in the longest focal distance as the last one when it is necessary to emit light by means of an electronic flashing device in the longest focal distance. CONSTITUTION:The title camera is provided with the electronic flashing device 101 which automatically emits the light if the need arises, a zooming consecutive photographing mode setting means 102 and a zooming consecutive photographing means 104 for performing the consecutive photographing of specified number of frames while successively changing the focal distance of a photographic lens to specified position previously set at the time of setting a zooming consecutive photographing mode. Furthermore, a dicision means 105 for deciding whether or not it is necessary to emit the light by means of flashing device 101 in the longest focal distance, out of the focal distances previously set, and a control means 106 for controlling the consecutive photographing means 104 so that photographing in the longest focal distance is set as the last one in the case of deciding that the light emission is necessary are also equipped. Since the need of the light emission generally increases as the focal distance becomes longer, a case that the light emission is necessary only for photographing in the longest focal distance is considered. In such a case, charging is performed simultaneously with photographing in other focal distance. Thus, the continuity of the zooming consecutive photographing can be improved.
Patent JP-2000053693-A (JP)
Title: Support for synthesis of oligonucleotide
Inventor: ARNOLD LYLE J JR
IPC: G01N30/88
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a support for synthesis of oligonucleotides capable of enduring weak basic and acidic reaction condition, and capable of conveniently and quantitatively releasing all synthetic oligonucleotides from a single support by chemically bonding polymer support with a primer including an acidic substituent. SOLUTION: This support for synthesis of oligonucleotides is comprising a polymer support and the primer utilizing a compound having the structure of formula [round mark S is a solid polymer support; wavy line is a spacer having 1 to 50 atoms bonding to the polymer support not cleaving under the acidic or basic deprotecting conditions; R4 and R5 are each H or an alkyl; R3 is R4, an alkoxy or an aryl; R7 is a protective group for OH; R1 and R2 are each R3 or formula: OR8 (R8 is H or a protecting group for an oxidative substituent), at least one of the R1 and R2 is a group of formula: OR8].
Patent JP-H0247923-A (JP)
Title: Programmable logic array circuit device
Inventor: HATSUDA TSUGIYASU
IPC: H03K19/177
Filed: 1988-08-09
Abstract: PURPOSE:To facilitate the correction of an instruction or a change in a different instruction set by obtaining a NAND signal with a NAND circuit in an AND matrix and detecting the combination of input variables giving a false output of a programmable logic array. CONSTITUTION:The potential of product term lines 111a-111c is confirmed by the presence of discharge in a prescribed delay time after a precharge signal 105 changes to a high potential and the potential of an output line 121 of a NAND circuit 120 is confirmed after another delay time. The potential is held by an FF 123 in another delay time after a change in the signal 105 further, a signal negating the logic value is outputted from an off-cover signal output terminal 124. Then an off-cover signal is true only when all ANDs generated in the AND matrix 101 are false. The NAND is obtained by a NAND circuit in the AND matrix 101 to detect the combination of input variables giving a false output of a programmable logic array PLA.
Patent JP-H0943368-A (JP)
Title: Time data receiver
Inventor: NAKAGAWA MAKOTO
IPC: G04R20/00
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To recognize whether it is the right time corrected by a standard power supply by changing an action mode to the second display state which shows inaccuracy of the received time data, when manual time data is corrected and the display means at that time is set to the first display state. SOLUTION: Radio signals received by an antenna 1 are demodulated by a receiving circuit 2 and time codes composed of a year, a month, a day, a day of week, a time, and a minute code are output to a control part 3. Clock signals generated by an oscillation circuit 4 are divided by a dividing circuit 5 and output to a time and date counter circuit 6. The circuit 6 counts the divided signals so as to output the present time data composed of the time and date to a control part 3. The control part 3 corrects the present time data counted by the circuit 6 based on the time cord received by the circuit 2 and outputs the corrected present time data to the circuit 6 so as to rewrite the present time data. The control part 3 changes an action mode according to switch input of a switch part 7 so as to display the time data on a display part 9.
Patent JP-S6092501-A (JP)
Inventor: YAMAZAKI SHIGERU
IPC: E01C7/18
Filed: 1983-10-24
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-H1137979-A (JP)
Title: Cavitation detector for fluid machine
Inventor: IKEO SHINTARO
IPC: G01N29/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To improve versatility by a method wherein the presence of possible cavitation is detected based on the similarity of a plurality of signal waveforms for a specified cycle unit about a sound or a vibration to allow adaptation to an arbitrary signal level. SOLUTION: A cavitation detector is constituted of an acoustic sensor 2 mounted on an external wall of a fluid machine 1 such as pump and means such as sampling means 3 for processing a signal therefrom. An acoustic signal W(t) is sampled at a specified time interval by the sampling means 3 based on information from a drive motor of the fluid machine 1 and an acoustic waveform having a time-series data as component is outputted. Then, a removal and a normalisation of noises are performed by a filtering means 4 and a normalisation means 5 and the results are stored into a memory buffer 6. The similarity of a plurality of waveforms is calculated for a specified cycle by a similarity calculating means 7 and a cavitation detecting means 8 compares the similarity obtained with a precept threshold to detect cavitation.
Patent JP-S6176963-A (JP)
Title: Voltage measuring device by electron beam
Inventor: GOTO YOSHIAKI
IPC: H01L21/66
Filed: 1984-09-21
Abstract: PURPOSE:To reduce the number of times of measurement, and to execute the measurement at a high speed by deriving a ratio of a secondary electronic signal in plural specified analysis voltages, converting its ratio by a table derived in advance, and deriving a wiring voltage. CONSTITUTION:An electron beam is irradiated on an IC1-1 placed on an X-Y stage 1-2 through a pulse gate 1-0. By its irradiation, a secondary electron is emitted from the IC1-1 and its quantity is detected by an analyzer 1-3. Its output is amplified by a detector 2, provided as a secondary electronic signal to an A/D converter 3 and converted to digital data. Also, the IC1-1 is driven by a driver 4, and applied as a repeat signal to a delaying circuit 5. This circuit 5 outputs a delay pulse, for instance, proportional to a delay quantity applied from a controlling circuit 6 and applies it to a pulse generator 7. On the other hand, an output of the generator 7 is provided to a gate circuit 8. Also, a ratio of an output of the analyzer in a specified analysis voltage is derived, and a wiring voltage is derived from its ratio.
Patent JP-H0517826-A (JP)
Title: Production of hot rolled high strength steel plate excellent in fatigue characteristic
Inventor: SHIRASAWA HIDENORI
IPC: C22C38/16
Filed: 1991-07-12
Abstract: PURPOSE:To produce a hot rolled high strength steel plate having superior surface characteristics and excellent in fatigue characteristics. CONSTITUTION:A steel which has a composition containing 0.01-0.20% C, <=2.5% Si, 0.5-2.5% Mn, 0.03-0.20% P, and 0.10-0.5% Cu, further containing 0.01-0.05%, in total, of Nb and/or Ti, and satisfying the relation in Cu(%)+2P(%)<0.6% is held at >=1150 deg.C, and then, hot rolling is started while regulating the temp. of the steel surface to <=1050 deg.C. Even if plating, etc., are applied to the steel sheet, no change in material is brought about. This plate is particularly suitable for steel plates for automobile under carriage parts and reinforcing parts. Further, because of its high fatigue characteristics and corrosion resistance, this steel plate can also be used for civil engineering and construction.
Patent JP-S5988531-A (JP)
Title: Burying work of pillar steel skeleton in underground continuous wall
Inventor: MORII TAKAO
IPC: E02D5/18
Filed: 1982-11-15
Abstract: PURPOSE:To bury a pillar steel skeleton of a high rigidity in an underground continuous wall by a method in which the lower part to be buried of the pillar steel skeleton to be set up in the underground continuous wall is cleaned by removing a stabilizer liquid and then concrete is placed. CONSTITUTION:A channel-type degradation preventive steel plate 4 is penetrated and set along a guide wall 1, a trench 3 is excavated to a given depth by using a stabilizer liquid 2, and then an iron bar cage 5 is set into the trench 3. A pillar steel skeleton 6 is erected, concrete 7 is placed into the trench 3 while replacing the stabilizer liquid 2, and after the concreting work is stopped at the place where the upper end of the concrete reaches near the lower end of the pillar steel skeleton 6, the deteriorated part 7' of the upper part of the concrete 7 is removed with the stabilizer liquid 2 by suction. The exposures of the iron bar cage 5 and the pillar steel skeleton 6 are cleaned by air or water jet, and concrete 9 is placed into the space. The pillar steel skeleton 6 is set up, and then the steel plate 4 is removed out.
Patent JP-S58101221-A (JP)
Title: Engine with turbo-charger
Inventor: NAGAI TADASHI
IPC: F01N3/22
Filed: 1981-12-10
Abstract: PURPOSE:To increase the inlet exhaust temperature of a turbo-charger by feeding the secondary air to a catalyst converter upstream the turbo-charger under a low speed/high load operation. CONSTITUTION:When a low speed/high load operation is detected by means of the detection signal of a exhaust temperature sensor 30, a modulator 31 activates a three-way transfer valve 28 and transfers a secondary air feed pipe 26 so that a secondary air guide port 25 is communicated with the discharge side of an engine pump 29. On the other hand, HC and CO exhausted by the engine are positively oxidized by O2 in the secondary air through a ternary catalyst 14 provided at the collecting section of a manifold 3.
Patent JP-H1134045-A (JP)
Title: Production of vinyl chloride resin granule
Inventor: YAMAMORI SHOJI
IPC: B29B9/06
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To enable low temperature molding and to improve a surface appearance and other various physical properties by a method in which vinyl chloride resin powder is introduced directly or in an unmolten state into a gear pump to be shear-mixed and extrusion-granulated in the pump. SOLUTION: A powdered mixture of a rigid vinyl chloride resin composition prepared in advance and others is charged directly or in an unmolten state into the hopper 2 of an extruder 1. It is heated previously by a cylinder 3 at a prescribed temperature and introduced into a gear pump 10n through a screw 6. In the gear pump 10, the vinyl chloride resin is introduced into the grooves of a pair of gears 17, controlled at a constant temperature by a temperature adjustment mechanism 16, mixed by the engaging shear force of a pair of gears 18 in the discharge opening of the gear pump 10, and extruded from a die hole 31 to be granulated.  The resin powder is mixed enough at a low temperature without being melted into granules which can be molded at low temperatures and is excellent in keeping the shape of a molding, the obtained molding is excellent in appearance and physical properties, and the contamination of dust and the generation of dust can be prevented during granulation.
Patent JP-H1146265-A (JP)
Title: Copying machine
Inventor: TANABE FUMIO
IPC: G03G21/04
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To store data to confirm both the contents of an original and an image of the operator. SOLUTION: After an original has been set and a start button has operated, it is confirmed that an image-pickup section of a digital camera is not closed, the digital camera is used to photograph the operator of the copying machine and stores (108) image data of the operator thus obtained to a memory. Then an original is read (110), the image data of the original obtained by the reading and image pattern for plural characteristic parts of the copy inhibit original are subjected to pattern matching and whether or not the copy object original seems to be the copy inhibit original is discriminated (112) depending on whether or not the matching image patterns are a prescribed number or over.  In the case that the original of the copy object seems to be the copy inhibit original or is decided to be the copy inhibit original (when all image patterns are match), the image data of the original and the image data of the operator and also date information at a corresponding point of time are composited (122) and composited image data obtained through the compositing are stored in a memory (124).
Patent JP-H0250246-A (JP)
Title: Multi-processor system
Inventor: SEKIDO KAZUNORI
IPC: G06F13/38
Filed: 1988-08-11
Abstract: PURPOSE:To execute broadcast transferring to be divided into groups only with once writing a group number as a key from a processor to a broadcast control means and to improve the efficiency of a system by providing the broadcast control means between the respective processors and a data transferring means. CONSTITUTION:Broadcast control means 130-13N are respectively provided between respective processors 110-11N and a data transferring means 12. In the case of the broadcast transferring, since the processor 11 to be a transmitter executes the designation of the receiver processor 11 and the writing of broadcast transferring data to be transferred by an associative access to the storage means of the broadcast control means 13 which is connected to the processor 11, only one access is enough for the transmitter processor. Thus, the burden of the processor 11 can be drastically reduced and the efficiency of the system can be widely improved.
Patent JP-S6093688-A (JP)
Title: Disc cartridge
Inventor: WAKABAYASHI MANABU
IPC: G11B23/033
Filed: 1983-10-26
Abstract: PURPOSE:To improve the concentricity of a hub with a supporting shaft and to prevent head touch from deterioration by arranging a spring material to be abutted upon the outer periphery of the supporting shaft on the hub and setting up the width of the abutted part of the spring material in the hub thickness direction to a value less than the axial direction height of the supporting shaft at a part where the outer periphery is parallel with the axial direction. CONSTITUTION:The spring material 25 consists of upper and lower abutted parts 25a holding a slit 26 and folding parts 25b on both the sides. The spring material 25 formed by punching a metallic thin plate is formed so that a roll over 25c is generated on the side of the abutted part 25a at the punching time and a burr is generated on the side of the folding part 25b. The spring material 25 is set up in a recess 22 of a lower side hub constituting body 18 and the two upper and lower abutting parts 25a are elestically contacted with a spring abutting part 21a of a peripheral wall part 21. The peripheral wall part 21 is engaged with a circular punched hole 23, the upper end surface of the peripheral wall part 21 is aligned on the same surface as the upper surface of a closed part 24 of an upper side hub constituting body 17 and the spring material 25 is stored in the recess 22 of the lower side hub constituting body 18 and a part of the circular punched part 23 of the uper hub constituting body 17.
Patent JP-H06263764-A (JP)
Title: Method and composition for medical treatment of infection with protozoa by using new antibiotic
Inventor: TAIKUWAN MAIKERU RII
IPC: A23K20/195
Filed: 1993-07-16
Abstract: PURPOSE: To particularly control coccidiosis by dosing the specified amount of a new antibiotic to warm-blooded animals.  
     CONSTITUTION: Protozoal infections are controlled by dosing the compds. selected from the group of formula I and II to warm-blooded animals, such as rabbits, dogs, cats, poultry, cattle, sheep, hogs, etc., of an amount of 0.0003-3.0 mg/kg-weight/day. Further, the compds. of formula I and II are a new material. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6442982-A (JP)
Title: Line opening system
Inventor: EBIHARA SEIJI
IPC: H04M11/00
Filed: 1987-08-11
Abstract: PURPOSE:To enable a line to be smoothly and surely opened in any case by delaying subscribed hours and opening the line when a no-signal state on the connected line continues more than fixed hours. CONSTITUTION:When a timer 3 decides that the no-signal state on the connected line continues more than the fixed hours, control means 4 and 5 which open the line by delaying the prescribed hours are provided at that time. That means, after a line opening indication is outputted when the output signal 200 of the timer 3 deciding the state of communication goes to a low level, a line 8 is opened after delaying in the prescribed hours by an opening delay timer 4. Thus even when an error exists in the line opening decision between the own and the opposite stations, the line can be smoothly and surely opened.
Patent JP-H1033491-A (JP)
Title: Cuff for measuring blood pressure
Inventor: SOMA TAKAHIRO
IPC: A61B5/022
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a cuff for measuring a blood pressure comfortably even worn for a long time without getting stuffy and a sanitarily by keeping off various germs. SOLUTION: The cuff for measuring blood pressure 10 is composed of a cuff outer 3 having a face to touch the skin of measured part of the upper arm, a pressure air bag 5 and a fastener sheet 4 to hold binding the upper arm. Between the face opposite to the face to touch the skin of the cuff outer and the pressure air bag 5 is applied a water absorptive member 7.
Patent JP-2000029646-A (JP)
Title: Data processor, printer, control method and recording medium
Inventor: ODAKA KYO
IPC: B41J5/30
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To perform optimum processing corresponding to the capacity of the image memory area of a printer and the data amount of image data for respective output units and to shorten the time of entire printing. SOLUTION: In this data processor 10, the data amount of the printed data ϕ2 of a page unit is predicted based on the size, resolution and read mode of an original set to a scanner 2 in a data amount prediction part 25. Also, the capacity of the image memory area 36 provided for this printer 5 is recognized by a memory capacity obtaining part 27. In a compression part 28, the data amount and the capacity are compared, and when the data amount is less than the capacity, a command ϕ3 for storing the printing data ϕ2 in the image memory area 36 without compressing them on a printer side is outputted. Also, when the data amount is more than the capacity, the command ϕ3 for compressing the printing data ϕ2 and then storing them in the image memory area 36 on the printer side is outputted.
Patent JP-2001022882-A (JP)
Title: Optical information reader
Inventor: MIZUKOSHI HIROAKI
IPC: G06K7/10
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To make realizable data communication with a base station in a usual using state as satisfactorily as possible. SOLUTION: An antenna substrate 31 for mounting an antenna 32a is constituted separately from a main substrate 41. While utilizing the inclination at the top of a head 6 on a main body case 4 which is inclined so that a reading port 12 is eccentrically located on the side of a belly 4a, the antenna substrate 31 is installed so that the direction (shown by a symbol D1) of the main radiation shaft of the antenna 32a can be turned toward the side of the head 6 rather than a direction vertical to a back 4b. Thus, in the usual using state, the main radiation shaft of the antenna 32a is directed upward on the opposite side of an operator and out of area where the presence of the operator is expected.