baber/WOPTO huggingface dataset:
Patent JP-H06332764-A (JP)
Title: File compression/expansion method
Inventor: MATSUDA HIDENOBU
IPC: G06F12/00
Filed: 1993-05-19
Abstract: PURPOSE:To make it possible to save the capacity of storage media by selecting files with low use frequency, compressing and preserving them and expanding them when they are used. CONSTITUTION:This method is composed of a file retrieval part 4 receiving the control from a high rank control function 1 to be the control function of a personal computer and the start from a clock part 2 and retrieving the files in storage media 3, a file information control list 5 recording the latest access status for the output files from the storage media 3 and the presence or absence of the compression for this access date and the output files as file information, a fine information analysis part 8 receiving the start from the file retrieval part 4, analyzing file information outputted by the file information control list 5 and giving instructions to a file compression part 6 having a function compressing files and a file expansion part 7 having a function expanding compressed files, and a file information control list update part 9 receiving the output of the file compression part 6 and the file expansion part 7 and adding the file information of the file control information list 5 as updated and new ones.
Patent JP-H07315537-A (JP)
Title: Belt conveyor
Inventor: INA MOTOKI
IPC: B65G15/64
Filed: 1994-05-30
Abstract: PURPOSE:To provide a belt conveyor capable of canceling or invalidating the meandering stress to be applied to a conveyor belt in sorting an article to be carried on the conveyor belt. CONSTITUTION:A magnetic body 12 is provided at least on one side end of a conveyor belt 2, a magnet 9 supported by a bed 1 by the sorting part of the conveyor bed 1 is provided close to the magnetic body 12 to form the magnetic connection, and the magnetic force to attract the conveyor belt 2 exceeding the meandering stress during the sorting is provided. The meandering stress generated by the sorting of the articles to be carried is cancelled or invalidated by each sorting part to realize the stable carriage.
Patent JP-H07315791-A (JP)
Title: Push-pull gripper device
Inventor: OHATA HIDEKI
IPC: B66F9/19
Filed: 1994-05-30
Abstract: PURPOSE:To easily insert a tab of a sheet pallet to a gripper opening part. CONSTITUTION:In a push-pull gripper device 11 set up in a lower end part of a face plate 7 advancing/retracting in 'a front/rear direction in the upward of a platen to hold a tab of a sheet pallet inserted to a gripper opening part 16 in the case of drawing in a cargo onto the platen, an auxiliary face plate 17 is turnably mounted through a supporting lever 18 on a front face lower part of the face plate 7. This auxiliary face plate 17 is ordinarily left as sprung to an upper position of opening the gripper opening part 16, pressed by a cargo when advanced the face plate 7 for bringing up the cargo onto the platen and turned in a direction of closing the gripper opening part 16, to guide the tab to the gripper opening part 16 by turn displacing the plate 17, and after the tab is guided, the gripper opening part 16 is closed.
Patent JP-H03102061-A (JP)
Title: Device for taking out folded product from support structure
Inventor: INGO KEEPURAA
IPC: B65H29/00
Filed: 1990-05-08
Abstract: PURPOSE: To reliably and stably form a stack body by providing grippers of a conveying device for sequentially releasing respective folded products after determining the direction on a storage table after picking up the folding products and transferring them in the perpendicular direction, and picking up the folded products from a carrier structure while maintaining the connecting part. CONSTITUTION: Grippers 40', 41' of a strut 35' pick up a folded product 2 upwardly released into a V shape from a carrier structure 23'. After that, the strut 35' is guided with the folded product 2 to the other strut along a guide member 56, grippers 40, 41 of a strut 35 grip the folded product 2 at the opposite ends, and both struts 35, 35' are rotated at 180 deg. around the same center along a ring-shaped guide member 62. After a protrusion is introduced in order to release and hold the folded product 2, the strut 35' is returned and rotated at 180 deg. and then returned and moved to the initial position on the support structure 23' along the guide member 56.
Patent JP-S5543569-A (JP)
Title: Information memory and retrieval device
Inventor: TASHIRO TSUNEO
IPC: G03G15/00
Filed: 1978-09-22
Abstract: PURPOSE:To realise even and stable information recording, by replenishing the toner in the developer according to the amount of information read out by the control unit to retrieve the information from the memory unit on the basis of the inputted retrieval information. CONSTITUTION:When a tape 20 is set in an insert inlet 21 and retrieval information of desired information is entered by using ten keys 62, the desired retrieval information is retrieved by a VTR memory unit 3. The video signal read out in a control unit 50 is supplied to an optical fiber cathode ray tube 25 of an electrophotographic memory unit 24, and the information is recorded in a recording paper P. When all video signals from the tape 20 are read out, the signal for the amount of information is read out, and the driving signal based thereupon is sent to a motor to rotate a roller 29 in the developing apparatus, thereby replenishing the toner. in this way, the toner in the developer may be maintained at the specified amount, so that even and stable information recording may be realized.
Patent JP-S615515-A (JP)
Title: Chemical vapor growth apparatus
Inventor: ITOU TAKAHIRO
IPC: H01L21/285
Filed: 1984-06-07
Abstract: PURPOSE:To prevent the clogging of a hole of the gas squirting-out part due to the reaction of two kinds of gas by a method wherein the titled apparatus is so constructed that the first gas is ejected out of the projection of the recess form and the second gas is ejected out of the bottom of the recess form. CONSTITUTION:The first gas squirting-out part 12 is formed in the projection of the section recess-shaped in cross section, and the bottom of the recess form is provided with the second gas quirting out part 13. The first gas A and the secong gas B are separately squirting out of respective ejections without mixing in the gas ejection part 11. Then, for example, the number of holes 16 of the first gas ejection part 12 is formed larger than that of holes 16 of the second gas quirting out part 13, thereby improving the distribution of two gases on a wafer. Thus, the first and second gases react slightly in the neighborhood of the gas ejection part 11. In other words, the amount of the first gas coming close to the second gas squirting out part 13 is approximately none, and the second gas straightly advances a fixed distance; therefore, the reaction of the two gases in the neighborhood of the gas squirting out part 11 is markedly relaxed.
Patent JP-H05316308-A (JP)
Title: G4 facsimile equipment
Inventor: ASAKURA MASANORI
IPC: H04L69/14
Filed: 1992-05-11
Abstract: PURPOSE:To send picture data efficiently at a high speed by reading picture data in a picture memory while dividing the data into plural blocks, sharing the picture data through plural data channels and sending the data in parallel. CONSTITUTION:When a G4 facsimile equipment F is called and the called facsimile equipment Fa receives the arrived call, after hand-shake by a D channel and the transmission through a B1 channel is started. In parallel with the start of transmission, the G4 facsimile equipment F makes 2nd call and when the call comes to the called facsimile equipment Fb, hand-shake is executed and picture data at a latter half of the picture memory and picture data of a first half are read alternately and the transmission through a B2 channel is started, Thus, the transmission through the B2 channel and the transmission through the B1 channel are implemented in parallel. That is, the facsimile equipment Fa receives 1st-20-th pages of the original and the facsimile equipment Fb receives 21st-40-th pages of the original and prints it out.
Patent JP-H08308801-A (JP)
Title: Sight line detector
Inventor: RIYOU KI
IPC: A61B3/113
Filed: 1995-05-16
Abstract: PURPOSE: To appropriately detect a sight line using a cheap line sensor by removing noise generated in differential processing in spite of simple constitution. CONSTITUTION: A sight line detector is provided with a floodlight part 2 which can emit a first and a second light flux on the eye-ball at different incident via an optical system 4, a light receiving part 3 which receives a reflection light of the first and the second light flux from the eye-ball and outputs first and second image signals respectively, and a control part 1 which calculates a value according to a position of the eye-ball based on differential information of the first and the second image signals.  The control part 1 detects the sight line direction of an observer from the position of the Purkinje image of the eye-ball, which is detected based on the position of a pupil and the output of the light receiving part 3, and in the case of obtaining the differential information, errors caused by a Purkinje image contained in the first and the second image signals are compensated.
Patent JP-H05309509-A (JP)
Title: Electric drill
Inventor: SAKURAI SEIYA
IPC: B25F5/00
Filed: 1992-05-11
Abstract: PURPOSE:To protect a hand which grips a handle and add large axial forces to a drill with pressing strongly an electric drill main body, by forming a fitting part in the main body between a calyx part and the handle and setting an elastic member detachably on this fitting part. CONSTITUTION:An axially projecting calyx part 6 is formed in the main body 1 side part of a handle 2, at the corner of a L-shaped electric drill, and a fitting part is formed in the main body 1 between the calyx part 6 and the handle 2. An elastic member 5 is detachably set on the fitting part and a hand gripping the handle 2 is protected by the elastic member 5. Moreover, as a workman can press the main body 1 strongly through the elastic member 5, large forces can be added to a drill and a hard drilled member such as an iron member can be drilled repeatedly and quickly.
Patent JP-H11313039-A (JP)
Title: Communication equipment and communication method
Inventor: AKAKABE ISAMU
IPC: H04B17/309
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit concerning frame assembling processing in the case of measuring a bit error rate. SOLUTION: Before writing frame data, routine data for compensation having all the bit data of '0' are written from a routine data writing part 123 into all the areas of a received frame memory 121. After the routine data for compensation are completely written, the frame data are written from a received frame writing part 122 into all the areas of the received frame memory 121. The omission of frame data is not detected and compensated. After the frame data are completely written or at the time point when a timer 124 counts prescribed time, assembly frame data written in the received frame memory 121 are outputted from an assembly frame output part 125 to an error rate measuring part 103.
Patent JP-S62273824-A (JP)
Title: Molding method for resin sheet making use of confronting liquid pressure
Inventor: NAKAGAWA TAKEO
IPC: B29C51/08
Filed: 1986-05-23
Abstract: PURPOSE:To enable efficient production of a high-precision deep drawn molded product of a thick resin sheet, by applying simultaneously a final compression and a direct cooling to the resin sheet by a confronting liquid pressure. CONSTITUTION:A resin sheet A softened by heating is fitted over a dome 4 and is held by a flange press 8. When a bottom member 6 is raised, the capacity of a liquid holding chamber 7 is reduced thereby, a liquid level B' is raised, the resin sheet A is swollen out in a dishlike state and the surface area is increased. Then when the bottom member 6 is lowered in keeping pace with a descent of a punch 1, the capacity of the liquid holding chamber 7 is increased, simultaneously with the descent of the liquid level B' pressure of the space at the upper part of the liquid level is lowered and deep-draw molding is performed by a low pressure of a punch intrusion. When the bottom member 6 is elevated again at a point where molding has been performed at a desired height, a resin sheet A is stuck closely to a mold surface 2 and an uneven form or pattern which has been applied to the mold surface 2 is transferred precisely. As a high-pressure liquid is at a low temperature, the resin sheet is cooled rapidly and fixed in a short period of time, and rapid mold release can be performed.
Patent JP-H06307125-A (JP)
Title: Flower-stand and production method thereof
Inventor: OKUWA ISAO
IPC: E04H13/00
Filed: 1993-04-20
Abstract: PURPOSE:To prevent incense sticks and candles from going out due to wind or rain and close the chamber of funeral ashes while keeping ventilation and improve the appearance, regarding to a flower-stand and its production method provided in a grave having a chamber for funeral ashes opened at the front face. CONSTITUTION:A flower-stand is provided with a cooking stove-shaped body 4 having a hollow 5 reaching from the front face to the bottom face and a bottom plate 6 freely inserted in the hollow 5 and an incense stick-stand 12 or a candle-stand 13 is provided on the bottom plate and further, an air-vent 8 is provided at the rear face of the body. A water-flowing race 7 leaning toward front side may be provided on the body. The body of the flower-stand is a square stone 2 with two rows of slits extending from the upper face to the lower part and the shell of stone is separated by continuously drilling along the lower end of slits by a drill or the like. A rear face plate 3 having the air-vent is stuck on one side face of the U-shaped stone material 20.
Patent JP-H11310673-A (JP)
Title: Color rubber composition and weather-strip using the composition
Inventor: SATO NOBUMASA
IPC: C08K3/36
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a color rubber composition having good kneadability and extrudability and giving a color rubber having excellent appearance such as clear grain pattern and proper luster, good scratch abrasion and weathering resistances. SOLUTION: A decorative coating portion 34 produced from a color rubber composition comprising 100 pts.wt. of an EPDM polymer as a base polymer, 50-200 pts.wt. of at least one white filler selected from white fillers such as silicon dioxide, calcium carbonate, talc and clay, and 3-20 pts.wt. of at least one resin selected from silicone oils, silicone concentrate resins, silicone-grafted resins and thermoplastic silicone resins is disposed on a weather-strip.
Patent JP-S5821380-A (JP)
Title: Manufacture of semiconductor pressure transducer
Inventor: TAKAHASHI MINORU
IPC: H01L29/84
Filed: 1981-07-29
Abstract: PURPOSE:To fix a semiconductor substrate or a base board excellently while  preventing the generation of stress concentration in the fixing surfaces of the  substrate or the base board by previously forming a groove to either one of the fixing surfaces along a dicing line. CONSTITUTION:Through-holes 5A are formed at the centers of sections isolated through the post-process of the base board body 5 and the grooves 5B along the dicing lines. A pressure sensitive element 6 is shaped integrally to the semiconductor substrate, and has diaphragm sections 6A and supporting sections 6B in a surface opposed to the base 5, and the sections 6A are arranged while being opposed to each through-hole 5A. Gage resistors 12 and electrodes 13 are formed to the surfaces of the diaphragms 6A. The pressure sensitive element 6 to which the dicing base 5 is fixed along the lines D is acquired. According to this constitution, even when the substrate is slightly warped or the supporting sections 5B are displaced from predetermined positions and fixed and concentrated stress is generated when the semiconductor substrate is fastened, the stress can be absorbed by the sections not fixed of the grooves 5A, and the characteristics of the pressure sensitive element 6 are not affected adversely.
Patent JP-H0415033-A (JP)
Title: Eye pressure meter
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/16
Filed: 1990-05-08
Abstract: PURPOSE:To carry out measurement safely and surely by simple operation by an inspected person by himself, by attaching a contact member on the closed eyelid of an inspected eye and projecting a pressing insertion member on the eyelid and starting measurement when the prescribed pressing is detected by the contact member or a pressing insertion member. CONSTITUTION:Measurement is carried out by gradually pressing a contact member 1 from over a closed eyelid EL of an inspected person. In this case, the pressing force for the eyelid EL is detected as an electric signal by a pressing insertion sensor 5 and transmitted to a control part 8, where the pressing insertion force is monitored, and when this pressure increases over a prescribed value, a control electric current for projecting a pressing insertion member 3 into a driving mechanism 4 is supplied. Then the pressing insertion member 3 projects from the contact member 1 furthermore, and presses the eyelid EL, and an eye corona EC is deformed, together with the eyelid EL. The shift quantity of the pressing insertion member 3 in this case is detected as an electric signal by a distance measuring means 7, and successively inputted into the control part 8. Further, the pressing insertion force of the pressing insertion member 3 into the eyelid EL is successively monitored by the control part 8, from the measurement signal supplied from the sensor 5 or the supplied electric current into the driving mechanism 4, and the eye pressure is obtained from the distance measurement value supplied by the means 7 in the case where the pressing insertion force reaches a prescribed value.
Patent JP-H05286545-A (JP)
Title: Error display device for transport system
Inventor: TAKEMURA TORU
IPC: B65G43/10
Filed: 1992-04-09
Abstract: PURPOSE:To easily investigate the cause of an occurred error by displaying each kind of a variety of errors which are occurred during the transport of hangers, on a display close to the error occurred position, as for a hanger conveyor. CONSTITUTION:The discrimination code of a hanger which is read out by a detector and the discrimination code signal of the hanger which is read out again are compared, and when two discrimination codes do not accord, an error flag is transmitted to a host computer S70, and the set error flag is searched form an error table S71. A rotary alarm lamp is put ON S72, and the error No. and error contents are displayed on the nearest display S73.
Patent JP-H11311268-A (JP)
Title: Drum brake device
Inventor: INOUE TAKESHI
IPC: F16D49/10
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To make the brake action constant by providing a shaft penetrating through a drum in the rotational center shaft direction, a flange having a pivotal circumferential groove in this and a stand having locked both ends and supporting rope/shaft both ends housed in the groove. SOLUTION: A flange 20 is inserted into a shaft 40 inserted into a rotational center shaft of a drum 10 to be integrally fixed to the drum 10. A rope groove 22 contacting with a brake rope 59 is formed on the outer peripheral surface in the flange 20. A stand 50 is composed of a pair of columns 51, the shaft 40 is mounted on a bearing 52, and the columns 51 are fixed to a vehicle transport stand 53. The rope 59 is extended to the rope groove 22, and its both ends are locked on a rope length adjusting nut 60 and a spring 61. An aerial distribution line is delivered from the drum 10, but by the above constitution, the aerial distribution line does not overrun even if delivery and stopping are frequently repeated, and stable brake force can easily be applied.
Patent JP-S62274368-A (JP)
Title: Design confirmation support device
Inventor: KOMATA ISAO
IPC: G06F17/50
Filed: 1986-05-22
Abstract: PURPOSE:To execute a design confirmation at a high speed and exactly by moving relatively a comparison studying object and a design object, and confirming interactively whether the validity of a design and an interference between the objects exist or not. CONSTITUTION:A design object data to be displayed in read through a design object data input part from a design object data memory 6. Subsequently, a data of a passage, etc. is inputted from an input device 4, as a condition data for moving an object such as a man, etc. in a design object, and stored in an intermediate data memory 5g. next, a shape data is inputted from the device 4. Next, a passage data which has been inputted previously is read from the memory 5g, and a moving extent of a visual point, a reference point and an object coordinate is derived. Next, a coordinate conversion is executed, based on the design object which has been read previously and the display condition which has been set previously, and displayed on a display 1. Next, whether the validity of the arrangement and the interference exist or not is checked. According to this device, a scene which is seen by a human eye as if a man is walking actually in the design object especially can be displayed, therefore, the design confirmation can be performed easily, at a high speed and exactly.
Patent JP-H0414592-A (JP)
Title: Excavator
Inventor: MUTOU YOSHINORI
IPC: B08B3/02
Filed: 1990-05-02
Abstract: PURPOSE:To make it possible to wash an excavation shaft uniformly without assistance by rotating an excavation shaft and, at the same time, raising a shaft rotation driving device, and jetting water from nozzles mounted to a work-rest device to wash the excavation shaft ranging from the upper part to the entire perimeter thereof. CONSTITUTION:A shaft rotation driving device 4 is mounted to a leader R erected to a pile driver P so that it is capable of rising and falling and, at the same time, an excavation shaft 1 is mounted to the shaft rotation driving device 4. After that, a work-rest device 3 for preventing runout of the excavation shaft 1 is mounted to the leader R, and an excavator is so constituted that the shaft rotation driving device 4 is raised and lowered by a driving device. Then, nozzles 5 jetting washing liquid toward the excavation shaft 1 is provided to the work-rest device 3. The nozzles 5 are mounted to the work- rest device 3 so that it is capable of varying an attitude, and the attitude is so varied continuously that a moving locus of a jet port 50 makes a circle. According to the constitution, the excavation shaft 1 can be uniformly washed without assistance.
Patent JP-S5818782-A (JP)
Inventor: NAGATA YUKINOBU
IPC: G07B15/00
Filed: 1981-07-27
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-H01290552-A (JP)
Title: Material for detecting element of gaseous carbon dioxide and production thereof
Inventor: NISHINO TADASHI
IPC: G01N27/12
Filed: 1988-05-17
Abstract: PURPOSE:To increase sensitivity to the detection of CO2 and to maintain detecting performance over a long period by using a compounded material obtd. by adding an inorg. halide and an Al compd. to hydroxyapatite. CONSTITUTION:A compounded material consisting of hydroxyapatite represented by a formula M10(ZO4)6(OH)2 (where M is Ca, Ba, Sr, Pb and Cd, preferably Ca and Z is P, As and V, preferably P), an inorg. halide, preferably CaCl2 or NH4Cl and an Al compd., preferably alumina is used as the material for detecting element of gaseous CO2. When the element is produced, a press-molded body of hydroxyapatite is sintered preferably at 850-950 deg.C for 1.5-2.5hr and the resulting porous sintered body is immersed in an aq. soln. contg. the inorg. halide and the Al compd., taken out, dried and sintered by heating to >=500 deg.C, preferably 700-1,000 deg.C.