baber/WOPTO huggingface dataset:
Patent JP-H0233765-A (JP)
Title: Magnetic tape storage device and its control system
Inventor: SHINAGAWA TETSUO
IPC: G11B15/68
Filed: 1988-07-22
Abstract: PURPOSE:To shorten a waiting time by providing the fast forward/rewinding means of a magnetic cartridge, which is housed in a cartridge receiving mechanism, and executing fast forward and rewinding without mounting a magnetic tape cartridge to a magnetic tape storing and reproducing device. CONSTITUTION:Hubs 20 and 21 are provided in the cartridge housing mechanism in order to travel a magnetic tape in a cartridge 1. Before the subject device is used, the magnetic tape in all the cartridges 1, which are housed in the cartridge receiving mechanism, is traveled until the hubs 20 and 21 are rotated and starting edge and termination are detected 114 by a tape edge part detecting mechanism 115. After that, the magnetic tape is traveled up to a position in the 1/2 length of a whole tape length. Thus, even when any position of the magnetic tape goes to be a target position, a time to travel the tape up to the position is made minimum and the waiting time is shortened.
Patent JP-H1087634-A (JP)
Title: Oligomer bonded to nucleic acid
Inventor: JORDAN STEPHAN DR
IPC: A61K48/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having new C-branches and N-branches, suitable for suppressing the expression of genes, exhibiting an antiviral property and useful for treating virus-infected diseases or cancers. SOLUTION: A compound of formula I [A is CO, etc.; B is thymine, acetyl, etc.; C is CH, etc.; D is NH, etc.; E is NRR' (R, R' are each OH, methyl, etc., F is CH2 , etc.; G is NH, etc.; H is CR<1> R<2> (R<1> is H, methyl; R<2> is H, a 1-4C alkyl, etc.), etc.; L is (CH2 )p ((p) is 0-2), etc.; M is CH2 , etc.; Q is OH, O, etc.; T is hydroxyl group, etc.; (r) is 0, 1; (s) is 1-30], e.g. δ-N-Boc-α-N-L-ornithine methyl ester. The compound of formula I is produced e.g. by subjecting δ-N-Boc- protected L-ornithine methyl ester to a reductive amination reaction to introduce a benzyl protecting group, subjecting the obtained compound of formula II to an α-N-methylation reaction, introducing a nucleic acid base to the obtained compound of formula II, and subsequently hydrolyzing the compound of formula IV.  The produced compound of formula I is suitable for oligomerization.
Patent JP-H0828938-A (JP)
Title: Decentralized air conditioner
Inventor: KAMIYAMA TAKASHI
IPC: F24F11/02
Filed: 1994-07-12
Abstract: PURPOSE:To eliminate the inconvenience of the manual operation of a set switch and an operating accident due to erroneous setting of an identification code in the case of setting the code to be used for a command control among the heat source equipment of a decentralized air conditioners, a plurality of indoor units and operating units. CONSTITUTION:A decentralized air conditioner couples operating units 201A, 202A, 203A-20nA, indoor units 201, 202, 203-20n, and a heat source equipment 100 by CPUs by a command control by using identification codes, thereby controlling to air condition such as cooling or heating. The CPUs 101, 201B, 202B, 203B-20nB, 201C, 202C, 203C-20nC are individually provided at all the equipment. The CPUs each has a ROM 54 for 'a temporary code' and an identification code for storing 'normal identification code' set based on the 'temporary code'. The temporary code is stored, for example, in one different memory 54 of sequence number of 16 bits at each equipment. The temporary codes are realigned in the sequence number, 'normal identification code' by the sequence number of new 4 bits is set, and stored in the memory 54.
Patent JP-H0844338-A (JP)
Title: Picture generating device
Inventor: OMORI SHINJI
IPC: G06T19/00
Filed: 1994-08-03
Abstract: PURPOSE:To display a light point at a stable and accurate position by obtaining a moving time of an electron beam between coordinates points based on coordinates information accompanying to a display data, and controlling emitting operation for displaying data. CONSTITUTION:A host CPU 31 and a data processing device 33 perform geometrical conversion and rendering processing, a data processing device 41 supplies data in which geometrical conversion and rendering processing and the like are performed for a light point data directly to a blocking circuit 40. The blocking circuit 40 separates light point data into each block with a group in which display positions of light point are closely approached each other depending on the upper 1 bit or (m) bit of a display coordinates and stores them in a buffer memory, and read-out is performed in the order of blocks closely approached. An output of the blocking circuit 40 is supplied to a light point movement control device 35, a moving time for light point is computed, after measuring this time, timing and a time interval of emitting of a light point is controlled.
Patent JP-S6425139-A (JP)
Title: Masking device for image projecting device
Inventor: KATO OSAMI
IPC: G03B27/62
Filed: 1987-07-21
Abstract: PURPOSE:To accurately project only a desired area of an image by fitting a masking device which cuts off an optical path properly rotatably by a rotating means nearby a film. CONSTITUTION:An image projecting device radiates the film loaded on a carrier part 3 with light from a light source. Then its image has a desired area enlarged and projected on an image receiving body through the masking device 22 which cuts off the optical path properly and a projection lens 17. Here, if the image P is photographed slantingly to the film, if the film is loaded slantingly on the carrier part 3, or if the image P slants, the masking device is rotated by the rotating means nearby the film to make the mask area follow up the slanting image. Therefore, the image and mask area never slant to shift on the image receiving body even in said cases, and only the desired area of the image is accurately projected.
Patent JP-H04228305-A (JP)
Title: Non-pneumatic-tire wheel
Inventor: FUANFUAI EICHI HO
IPC: B60C7/12
Filed: 1991-04-23
Abstract: PURPOSE: To provide a non-pneumatic tire structure which is durable against fierce damage and directly replaceable with a pneumatic tire for avoiding a weak point of the pneumatic tire under the bad condition on a battle field. CONSTITUTION: A non-pneumatic tire wheel is provided with an annular hub 12 and a carcass 18 connected to the hub 12. The carcass 18 is provided with C-shaped side walls 21, 22 provided with a plurality of circumferentially spaced slots 32 extending to a crown 28 of the carcass 18. The crown 28 of the tire wheel receives a tread ring so as to enhance rolling. The hub 12 is provided with slots 39 radially extending from the hub 12 and receives a shock absorbing element 38 circumferentially extending and having a curvilinear cross section. The slots 38 extend radially from the hub 12.
Patent JP-S6162406-A (JP)
Inventor: KANAI MASATATSU
IPC: B60N2/90
Filed: 1984-08-31
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-H1025999-A (JP)
Title: Segment stock conveyor for shield excavator
Inventor: TATEIWA SHINGO
IPC: E21D11/40
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor capable of easily conducting works at a time when segments are delivered to an erector at the time of curve excavation. SOLUTION: A center shaft 3 is installed to a shield frame 2 along the axial direction, and a stock conveyor 5, on which a plurality of segments 4 are placed and which successively forwards the segments 4 to a front section, is mounted on the center shaft 3. An erector 7 assembling the segments 4 onto the internal surface of a bored hole is set up simultaneously, and a feeder 8 delivering the segments 4 on the stock conveyor 5 to the erector 7 is attached.
Patent JP-S6429054-A (JP)
Title: Electronic blackboard with external input/output function
Inventor: KONISHI YASUTOMO
IPC: H04N1/00
Filed: 1987-07-24
Abstract: PURPOSE:To input information on a blackboard surface to another device and to make the information able to be processed and edited by providing a device to convert the information such as a character or a graphic, etc., displayed on the blackboard surface to an electrical signal and outputting to another device. CONSTITUTION:Information such as a character or a graphic inputted from an original read scanner 10 or an OA device 12 to a GP-IB control part 7, is printed on the blackboard surface 2 by an ink jet printer 9. Thus printed information on the blackboard surface 2, after being added to or partly cut off, is read by a scanner 5 and transmitted to the control part 7 through an internal bus 8, and outputted to the OA device 12 or an external printer 11 from the part 7.
Patent JP-S6242140-A (JP)
Title: Shading correcting device
Inventor: OGAWA MASAMI
IPC: G02B5/22
Filed: 1985-08-20
Abstract: PURPOSE:To not only make a shading correction with symmetrical char acteristics, but also make an adjustment for obtaining luminous flux with the uniform quantity of light even if the light quantity distribution is asymmetrical by using a flexible member which attenuates the quantity of transmitted light as a transmitted light quantity attenuating member and sandwiching it between two transparent plates whose included angle is adjustable. CONSTITUTION:The transmitted light quantity attenuating member 11 is sandwiched between the two transparent plates 12 and 13, which are coupled together so that their interval can be adjusted with four springs 16 and screws 17. The attenuating member 11 is formed by charging a fluidic material 11a having specific transmitted light quantity attenuation characteristics in an elastic body 11b made of a light-transmittable material. The material 11a uses a colored transparent liquid or transparent fluidic material and the light-transmittable material uses a light-transmittable elastic body. When the screws 17 are clamped properly, the inclined angle between the transparent plates 12 and 13 varies the attenuating member 11 becomes distorted to obtain a desired light shield shadow S, so an adjustment can be made for each projection device so that the optimum light shield shadow S is obtained.
Patent JP-S57105308-A (JP)
Title: End working device for synthetic resin tube
Inventor: ABE TAKESHI
IPC: B29C53/30
Filed: 1980-12-23
Abstract: PURPOSE:To automatically work the end of an elongate tube without applying  an internal pressure to the tube by a method wherein a tube end is expanded to conform to the shape of a contacting part of a chuck and a punch by using the chuck which holds the tube end in a projected condition, the punch which has a tube-receiving part on a surface opposed to the chuck and a heating means. CONSTITUTION:The end of the tube 2 is held in the projected condition by the chuck 1 and is heated by passing a current in a heater 5. When the chuck 1 is pressed to the punch 3 side by a force F until it contacts with the punch 3, the tube 2 is expanded to conform to the shape of chamfered parts 1a, 4a to obtain an expanded part 2a in a spool shape as shown. To the worked part of the tube 2, a tubber tube 6 is fitted and fixed by a hose band 7. The tube 2 can be expanded to any desired shape by changing the shape of the contacting part of the chuck 1 and the punch 3 as desired.
Patent JP-H0734760-A (JP)
Title: Top-hinged swinging door device
Inventor: TSUCHIYA KATSUHIRO
IPC: E06B7/18
Filed: 1993-07-23
Abstract: PURPOSE:To prevent the presence of a gap downward of a top-hinged swinging door in a state to close the top-hinged swinging door even if there is a gap downward of the top-hinged swinging door in a state to open it. CONSTITUTION:A shutter plate 3 blockading a gap 13 between the lower end edge of a top-hinged swinging door 2 and a floor surface 12 is provided downward of the top-hinged swinging door 2 with a connection bodies 31 in a turnable manner, and a cam plate 4 is mounted on the floor surface 12. In a state to open the top-hinged swinging door 2, the shutter plate 3 is lifted up by coming into contact with the cam plate 4 to form certain gaps 13 between the lower end edge of the top-hinged swinging door 2 and the floor surface 12. In a state to close the top-hinged swinging door 2, the shutter 3 is dropped from the cam plate 4, and the gaps 13 and between the lower end edge of the top-hinged swinging door 2 and floor surface 12 are blockaded with the shutter plate 3.
Patent JP-S6425667-A (JP)
Title: Image reader
Inventor: KOSHIYOUJI TAKASHI
IPC: H04N1/193
Filed: 1987-07-22
Abstract: PURPOSE:To read optionally an original by either reflected light or transmitted light by selecting optionally the reading of an original by the transmitted light or the reflected light. CONSTITUTION:Console panel 52 selects whether an original is a transmitted light original or a reflected light original, the original is placed on an original platen, the original cover is closed and a read start key is applied. When the reflection mode is selected, a CPU 51 lights a lighting lamp 21, drives a scanning motor 21 to move a carriage 24. The reflected light from the original is led to a photoelectric converter 22 via an optical system 23 and then the signal is digitized by an A/D converter 59, normalized by a normalizing circuit 53 by using reflection reference data in a memory 54 and outputted to an external device as read data. When the transmission mode is selected, the q 51 lights the lamp 6 and drives the scanning motors 10, 27 to move carriages 7, 24 synchronously. The original is radiated by similar processing.
Patent JP-S6073862-A (JP)
Title: Thermal head
Inventor: HACHISUGA TAKAAKI
IPC: B41J2/345
Filed: 1983-09-30
Abstract: PURPOSE:To attain the enhance printing quality by preventing a Moire phenomenon generated during printing, by constituting the heat generating resistors of a thermal head so as to form different oblique angles to a printing line. CONSTITUTION:Heat generating resistors 72 are constituted so as to form oblique angles different at every color to a printing line. Therefore, to the direction crossing the feed direction of paper, the heat generating resistor 72M of magenta M is set to 75 deg., the heat generating resistor 72B of black B to 45 deg., the heat generating resistor 72Y of yellow Y to 30 deg. and the heat generating resistor 72C of cyan C to 15 deg.. When a halftone positive is prepared, the red plate, the black plate, the yellow plate and the cyan plate of a halftone screen are subjected to halftone photography so as to respectively incline said plates by 75 deg., 45 deg., 30 deg. and 15 deg.. Whereupon, a Moire phenomenon can be prevented when each color is synthesized and good printed matter is obtained. As mentioned above, the heat generating resistors of each color are respectively provided so as to have the same inclination as the halftone screen and, therefore, the Moire phenomenon is prevented and printing quality can be enhanced.
Patent JP-S6073880-A (JP)
Title: Printing apparatus
Inventor: KAWAKAMI KAZUMI
IPC: B41J15/00
Filed: 1983-09-30
Abstract: PURPOSE:To attain constitutional simplification and cost reduction by making it possible to utilize an opening and closing lid for opening and closing the upper surface opening of a housing as a paper stand, by replacing said opening and closing lid from a pivot part to a holding part. CONSTITUTION:To a housing 1, opening and closing lids for closing the entire region of the upper surface opening thereof, that is, a printing part cover 2 and a paper passage cover 3, both of which are made of a synthetic resin, are provided. The printing part cover 2 is pivotally supported by the upper part of the front end of the housing 1 at the front end thereof to cover the storing part of a printing head 5 and the paper passage cover 3 is pivotally supported by the upper part of the rear end of the housing, at the rear end thereof of close the opening part reaching the printing part from the rear end of the housing 1 while the paper passage 7 for passing roll printing paper 6 along the inner surfaces thereof is formed. A pivot part 14 is provided to the rearmost end parts of the left and right side edges of the opening part of the housing while a holding part is provided to the forward positions thereof is provided in a bisymmetic state and both of them have a shape wherein the one side of a small columnar body is flatly notched.
Patent JP-S6244349-A (JP)
Title: Coolant feeder
Inventor: TSUBOI TERU
IPC: B23Q11/10
Filed: 1985-08-22
Abstract: PURPOSE:To form a hydraulic bearing action and prevent heating and vibration from occurring as well as to aim at improvement in machining accuracy, by connecting a coolant hose to a rear end of a feed pipe piercing the inside of a spindle, and constituting it so as to discharge a coolant out of the discharge port opened to a spherical part in the point midway in the feed pipe. CONSTITUTION:Since a feed pipe 10 is held by a bracket 12, even if a spindle 6 rotates, this feed pipe 11 will not rotate. And, the coolant fed to the feed pipe 10 from a coolant base 14 is discharged to a work machining part by a grinding wheel 8 from a nozzle at a tip end, and a part of the coolant passsing through the feed pipe 10 is discharged to a wall surface of a through hole 10 from a discharge hole 16 of a spherical part 15, and it performs lubrication of relative roration with the spindle 6, while it functions as a fluid of a hydraulic bearing. Therefore, a mian factor for generation of heating and vibration comes to nothing, thus the extent of machining accuracy is secured.
Patent JP-H066794-A (JP)
Title: Picture fetching device
Inventor: KOBAYASHI KOICHI
IPC: G06T3/40
Filed: 1992-06-18
Abstract: PURPOSE:To provide the picture fetching device capable of properly changing the resolution of the fetching picture into high and low and featuring the high processing speed. CONSTITUTION:The picture of an object to be tested 1 photographed by a video camera 2 is sent to a selector 4 and brought into a picture memory 3. The picture element of an image pickup element 20 is made horizontal 1024 and vertical 480. The picture memory 3 is constructed by picture memories 3a-3d making the horizontal and vertical addresses 512X480. The relative relation between the image pickup element 20 and the object to be tested 1 is moved by the half picture element width in the standard picture element number direction by a linear table 6 to fetch the doubled picture. The selector 4 performs switching to halve the sampling number in the double picture element number direction of the image pickup element 20.
Patent JP-S6076191-A (JP)
Inventor: YATABE FUMIO
IPC: H05K5/02
Filed: 1983-10-03
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-H10186888-A (JP)
Title: Belt or transferring belt and manufacture thereof
Inventor: KOMATSU HIDEKI
IPC: B29K77/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a belt capable of preventing the belt from the inclination without working on the roller or the transferring belt being free from the occurrence of an image slippage as a result of a constitution making the peripheral length of either end section held in non-contact with a body part of the belt shorter than the peripheral length of center section held in contact with the body part of the roller. SOLUTION: The width W of the transferring belt 1 is larger than the length L of the body part which internally contact with the belt of roller 2 and 3, and either end side is in a state of being swollen out from several body part of the rollers 2 and 3. Then, the peripheral length of the either end part 1a held in non-contact with the several body part of the rollers 2 and 3 is made shorter than the periphery length of the center section 1b held in contact with several body part of the rollers 2 and 3.  As the result of this constitution, if the transferring belt 1 tends to incline, either side part 1a whose peripheral length is short is going to ride on the respective body part of the rollers 2 and 3 however, the belt tends to return to the side on which the tension becomes small, therefore the center section 1b on the transferring belt 1 becomes so as to keep in touch with the body part of the rollers 2 and 3, the incline is corrected, and thus the side slip is prevented from occurring.
Patent JP-H0471334-A (JP)
Title: Hunting prevention device of inverter for system interlocking power source
Inventor: ARAI KENICHI
IPC: H02J3/38
Filed: 1990-07-11
Abstract: PURPOSE:To suppress a hunting without increase in capacity, without stop in operation by temporarily increasing an impedance of a circuit when the hunting is detected, and simultaneously instructing an output drop to an inverter. CONSTITUTION:A hunting preventing device 10 has an interlocking impedance 4, an inserted reactor 11, an AC breaker 12, an inverter detector 13, and a hunting detector 14. If a control hunting occurs, it is sensed by the detector 14, the breaker 12 is opened, and a control hunting is suppressed by the reactor 11. A signal 14S for instructing the drop of an output current from the detector 14 is input to an inverter 2, and the inverter 2 reduces the output current. If the hunting current component in the detector 13 is reduced to a predetermined level or lower, the inverter 2 is reset to a normal operation.
Patent JP-S57105332-A (JP)
Title: Insert molding method for lead frame
Inventor: SATOU YASUNORI
IPC: B29C35/00
Filed: 1980-12-24
Abstract: PURPOSE: To make small the device and prevent the generation of defective products by a method wherein a predetermined length of feed of a frame in a  single molding cycle is divided into a plurality of split feeds and the frame  setting position in a mold is detected by a sensor.  
     CONSTITUTION: In an insert molding method, a lead frame 1 is molded by using an insert molding device comprised of a fixed mold 10, a movable mold 11, an ejecting plate 12, a guide plate 15 for the lead frame 1, a cam 17, a frame feed device 18, a support 20 for the device 18, and a switch S. In the method, the predetermined feed of the frame 1 in each single molding cycle is divided into a plurality of split feeds, thereby making small the feed device. In addition, the correctness of the frame setting position in the mold is detected by the sensor S 5 , thereby setting the frame 1 in the mold correctly and preventing defective molding due to a staggering of position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6073101-A (JP)
Title: Hydraulic servo drive system
Inventor: OKAHARA MAKOTO
IPC: F15B9/09
Filed: 1983-09-29
Abstract: PURPOSE:To make it unnecessary to make operation to return to the origin when making the power again by detecting the position of an actuator by means of an absolute position detector and reading the signal by means of a computer. CONSTITUTION:Using an absolute encoder 2 as a position detector of a hydraulic actuator 1, the present position of the actuator is recognized by reading the absolute signal (a) from the encoder 2 by a computer 3, simultaneously the absolute signals (a), (b) from the computer 3 are converted into pulses, and consequently, a digital servo system same as a case using an incremental encoder is used in simulation. Thus, the position data do not disappear even if the power is off, and the operation to return to the origin becomes unnecessary when the power is made again, and further, control can be effected by means of a computer of small capacity.