baber/WOPTO huggingface dataset:
Patent JP-H0872877-A (JP)
Title: Paper-made pallet
Inventor: ARAI SHIGERU
IPC: B65D19/34
Filed: 1994-09-02
Abstract: PURPOSE: To provide a paper-made pallet which is sufficiently rigid to withstand a great load and bending load in comparision with the conventional paper-made pallet and is excellent in cushioning function. CONSTITUTION: A cylindrical, beam-like paper pipe is cut lengthwise through its center to form top panel reinforcing members 2, and the reinforcing members 2 are disposed between a top panel 4 and leg members 1 in two or more rows parallel to one another. Concerning the method for manufacture and use of the leg member, a cylindrical paper pipe is cut at right angles to its longitudinal direction to form block-like paper pipes, which are then disposed vertically, a single faced corrugated cardboard is wound around itself in a spiral manner to form block-like leg beam reinforcing members which are then placed in the notches formed at two or more places of the leg beam of a cylindrical case body or the body part of the block-like paper pipe is provided with notches, in which the leg beam reinforcing members are then placed at right angles to the vertical.
Patent JP-H04113547-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUOKA HIDETOSHI
IPC: G11B15/665
Filed: 1990-09-04
Abstract: PURPOSE:To narrow down the interval of loading rings and to make an equipment compact and thin by forming a projecting part on a face opposite to the other loading ring among plural loading rings. CONSTITUTION:A projection 5e is formed on the upper face of a lower ring 5 opposite to an upper ring 4. This projection 5e is provided on the upper face of the lower ring 5 near gears 8 and 9 at a loading end, especially, near a boundary between a gear part 5a of the lower ring 5 and a notched part having no gear part. In this way, since the projection 5e is provided on the upper face of the lower ring 5 opposite to the upper ring 4, the gear part 5a of the lower ring 5 can be smoothly driven so as to be inserted under the gear 9 without interrupting the gear 9 in the case of driving in an unloading direction, and a normal unloading operation can be executed. Thus, it is not necessary to keep the wide interval between the rings 4 and 5, the interval between the rings 4 and 5 can be narrowed down, and the loading equipment can be made compact and thin as well as the entire equipment.
Patent JP-S6294102-A (JP)
Inventor: YAMAMOTO AKIO
IPC: B23K26/21
Filed: 1985-10-18
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-H0394224-A (JP)
Title: Matrix type display device
Inventor: KATAUE MASAYUKI
IPC: G02F1/136
Filed: 1989-09-06
Abstract: PURPOSE:To obtain a display picture plane with uniform brightness by forming dummy scanning lines on both outsides of an array of scanning lines at the same intervals as those of the array of scanning line and dummy signal lines on both outsides of an array of signal lines at the same intervals with the array of signal lines. CONSTITUTION:The dummy scanning lines 6a and 6b, and 7a and 7b are provided in parallel on both the outsides of the array of scanning lines. The intervals between the dummy scanning lines 6a and 6b, and 7a and 7b, and the scanning lines and the intervals between the dummy scanning lines 6a and 6b, and 7b and 7b are set equal to the intervals of the scanning lines. Similarly, the dummy signal lines 16a and 16b, and 17a and 17b are provided in parallel on both outsides of the signal lines. The intervals between the dummy signal lines 16a and 16b, and 17a and 17b, and the signal lines and the intervals between the dummy signal lines 16a and 16b, and 17a and 17b and are set equal to the intervals of the signal lines. Consequently, metallic conductors are arranged even in an area other than where picture element electrodes are arrayed in matrix at the same intervals with the scanning lines and signal lines. Consequently, the brightness of the picture plane has no difference.
Patent JP-S6293309-A (JP)
Title: Porous plug for blowing gas
Inventor: MIMURA NOBUYUKI
IPC: C21C5/34
Filed: 1985-10-17
Abstract: PURPOSE:To ensure the desired number of repetition of use and the desired amount of gas blown by alternately laminating coarse- and fine-grained layers from the service side of the body of a plug toward the nonservice side. CONSTITUTION:Two or more coarse-grained layers 21 chiefly for ensuring the desired flow rate of gas and two or more fine-grained layers 22 chiefly for preventing the penetration of molten steel are alternately laminated from the service side 11 of the body 1 of a plug toward the nonservice side 12. A fine-grained layer 22 may be laminated as the 1st layer. The number of the laminated layers is usually about 5-15. By this structure, the resulting porous plug has improved durability and contributes toward saving expenses.
Patent JP-S60125606-A (JP)
Inventor: TAKAHASHI ICHIROU
IPC: B28B23/02
Filed: 1983-12-12
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-S60126113-A (JP)
Inventor: SAKIDA TSUTOMU
IPC: A47B31/00
Filed: 1983-12-09
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-2001056964-A (JP)
Title: Signal recording medium and optical pickup
Inventor: FUKUMOTO ATSUSHI
IPC: G11B7/24
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To detect a tracking error signal even in a track interval exceeding an optical limit by making different the ratio occupied by pits formed by adjacent track guide grooves via a recording track. SOLUTION: One track guide groove tg formed into a recessed shape from a recording surface are juxtaposed in one recording track to constitute a spiral track of an optical disk. Track guide grooves tp1, tp2 adjacent via the recording track have the same depth of the groove and have pits P1, P2 formed within each groove. The interval between the pit P1 and the pit P2 is constant and is set in a region higher than the frequency band of a tracking servo. The length of the pits P1, P2 are different from each other, and adjacent track guide grooves tp1, tp2 are distinguished by the difference of a pit duty. An odd number of times of switching points are provided in one round of a disk, and the pit duty is switched to form the track guide groove tg.
Patent JP-H0679375-A (JP)
Title: Jig for tube end contraction
Inventor: SUGAWARA TAKASHI
IPC: B21D41/04
Filed: 1992-09-01
Abstract: PURPOSE:To provide a jig for tube end contraction that the machining precision is improved and the working ratio is improved together with the stability of brazing quality. CONSTITUTION:A one body type forming die 12 having a stand seat 11 and a pair of tube end forming holes 15 and pilot pins 13 where the top end is made in a shape receiving a tube end are inserted to the forming holes 15 and fixed with the stand seat 11, and springs 30 are provided between a bottom part 20 of the pilot pin and the stand seat 11.
Patent JP-H0571688-A (JP)
Title: Compression joint
Inventor: OOKE BERUGURUNDO
IPC: F16L13/00
Filed: 1991-09-12
Abstract: PURPOSE: To provide a compression joint for sealing and/or supporting or consolidating cracking and other defect portions in a pipe member. CONSTITUTION: A compression joint 4 formed by a pre-stressed wrapping body comprising a plurality of layers of band 22 or wire 5 is arranged around the defect portion of a pipe member 1 to be shrunk on the defect portion by releasing the pre-stress to conduce repair. In a preferred embodiment, the band or wire is made of a shape memory alloy so that the joint is extended under the transitional temperature to be easily mounted on a pipe member with defect portions, and shrunk after being heated to above the transitional temperature to exert necessary clamping force to the defect portion.
Patent JP-H04112084-A (JP)
Title: Optical data recording medium and method for duplicting optical data using the same
Inventor: HASHIMOTO SHIGE
IPC: G11B7/24012
Filed: 1990-09-03
Abstract: PURPOSE:To obtain an optical data recording medium excellent in resolving power and capable of easily duplicating optical data by adding a binder and a substance generating gas by the irradiation with light to a photosensitive layer and performing the duplication on the photosensitive layer by utilizing that the generated gas forms fine gas bubbles and performing reading by utilizing the scattering of light due to fine gas bubbles. CONSTITUTION:A substance generating gas by photodecomposition is dissolved or dispersed in the photosensitive layer of an optical data recording medium and the duplication of the optical data recording medium is performed by utilizing the foaming phenomenon of the gas discharged by the decomposition of said substance. As the substance generating gas, a diazonium salt is designated. The photosensitive layer containes a binder and the substance generating gas by the irradiation with light whose amount is 5-100 pts.wt. per 100 pts.wt. of the binder. The duplication on the photosensitive layer is performed by utilizing the generation of gas bubbles of 0.05-1.0mum due to the irradiation with light and reading is performed by utilizing the scattering of light of an exposed part.
Patent JP-H0285477-A (JP)
Title: Vibration suppressing method
Inventor: SUZUKI TETSUO
IPC: E04H9/02
Filed: 1988-09-20
Abstract: PURPOSE:To improve the vibration suppressing effect by previously detecting the earth moving acceleration speed of a ground and controlling the vibration suppressing force of an actuator on the basis of the earth moving acceleration speed. CONSTITUTION:When a detection signal supplied from the first sensor 10 is inputted by a control means 13, the vibration suppressing force of an actuator 9 is feed/forward-controlled on the basis of the signal, and when a detection signal is inputted from the second sensor 11, the vibration suppressing force of the actuator 9 is feedback-controlled on the basis of the signal. The vibration suppressing force of the above-described actuator is controlled by the equation P=my'' (p: vibration suppressing force of actuator, m: mass which is characteristic for the vibration system including structure, y'': earth moving acceleration speed).
Patent JP-S6293854-A (JP)
Title: Enclosed lead storage battery
Inventor: ONODA YUKIHIRO
IPC: H01M50/103
Filed: 1985-10-18
Abstract: PURPOSE:To reduce deformation of a battery jar while to enable application of proper group pressure at any time by constructing such that the thick portion of a synthetic resin battery jar where a portion at least along one side of the wall face of the battery jar is made thicker than other portion of same face will contact against main reaction face of a plate group. CONSTITUTION:A thick portion is provided along three sides or the upper, and the right/left sides of the sideface of a battery jar 1. Here, the width (w) and the height (h) of the sideface is made 160mm, 150mm, respectively for example, while the width at the upper and the right/left sides is made b=40mm, a=30mm and the thickness at the thick portion (u) is 5.0mm while the thickness at other portion (t) is 2.5mm. When constituting a battery with such a polypropylene resin battery jar 1 then varying the inner pressure of battery to deform the battery jar in the normal direction against the sideface of the battery jar 1, the amount of deformation is smaller than conventional one for same inner pressure of battery, especially the inflation is reduced approximately by half.
Patent JP-H0783693-A (JP)
Title: Position detector
Inventor: SHIMOURA HIROSHI
IPC: G08G1/0969
Filed: 1993-09-20
Abstract: PURPOSE:To provide a mobile position detector mounted on a vehicle for detecting the position of vehicle accurately by correcting the detected position automatically when the vehicle is running. CONSTITUTION:Upon decision of the type of road when a vehicle is running, the image of specific road facility concerning the running road is recognized S20, S21. When the specific road facility is present, the position thereof is detected S22, S23. A series of variation in XY coordinates of a specific road facility and the running direction of vehicle between the specific road facilities are then calculated thus updating the series of variation in XY coordinates of relevant road facility and the variation of running direction S24. When the series of positional coordinates of specific road facility can be determined uniquely based on the calculation results S25, S26, the position of specific road facility determined based on the series of positional coordinates 15 compared with that for which the vehicle detecting position is determined S27, S28. When the difference is within a predetermined value, the vehicle detecting position is corrected based on the recognized position of specific road facility S29, S30.
Patent JP-H0281240-A (JP)
Title: Information device
Inventor: OOHORI HARUYOSHI
IPC: G06F12/06
Filed: 1988-09-19
Abstract: PURPOSE:To improve a function of the whole apparatus by providing a mechanism part which is added externally to a part of an information mechanism operated electronically by information contained in a storage part and an information storage part which can be connected to the mechanism part. CONSTITUTION:One of an input terminal 3 for constituting an OR circuit is brought to pull-down to Low by a resistor 4, the other of the input terminal 3 is connected to a selecting signal line 1, and when the signal line 1 becomes Low, an output 5 of the input terminal 3 becomes Low, and a ROM 2 is selected. Subsequently, a mechanism part 9 which can insert a ROM 7 into a part shown by a dotted line from the outside is provided, and when the ROM 7 is inserted, a terminal 6 is connected to a power source terminal Vcc and the potential is fixed to High. The output 5 of the OR circuit 3 becomes High, and thereafter, the ROM 2 becomes a state that it is not selected, and in this state, when the selecting signal line 1 becomes Low, the ROM 7 is selected. In such a way, the device can be controlled by replacing all of ROMs which are contained originally with a external ROMs, and a function of the whole apparatus can be improved.
Patent JP-H0656987-A (JP)
Title: Produciton of conductive polymer
Inventor: KITANI AKIRA
IPC: C08G73/00
Filed: 1992-08-11
Abstract: PURPOSE:To produce a water-soluble conductive polymer. CONSTITUTION:An aminobenzenesulfonic acid compound or a mixture thereof with an aniline compound is polymerized through chemical oxidation to produce the water-soluble conductive polymer.
Patent JP-2000062704-A (JP)
Title: Method and apparatus for filling liquid detergent
Inventor: YAJIMA KENICHI
IPC: B65B3/26
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To facilitate labor-saving in a liquid filling step, enhance safety of filling operation and exhibit an improvement of reliability by eliminating irregularity in metering and also such complicated work that an operator must conduct work of controlling a filling quantity. SOLUTION: A liquid product such as a liquid detergent is fed under pressure into a first and a second pressurized tanks 4, 6 from an intermediate product- storage tank 1 storing the liquid product through a pipe line system 3 with the aid of a liquid feed pump 2. The liquid product in the pressurized tanks 4, 6 are then fed into a plurality of heads 9 provided to a plurality of first and second fillers 5, 7 through pipe line systems 12, 13 while pressure in each of the first and second pressurized tanks 4, 6 being regulated by pressurizing means 14, 16. A flow rate is adjusted by each flow control valve 8 provided to each head 9, thereby reducing irregularity in a quantity among heads of containers 11 transferred.
Patent JP-H0396454-A (JP)
Title: Air bag device
Inventor: CHIHAYA MASAE
IPC: B60R21/2165
Filed: 1989-09-08
Abstract: PURPOSE:To fracture a cover-upper part into a specified shape by perforated slits when a gas generator is generated, by forming the perforated slits on the synthetic resin cover-upper part fixed so as to cover the upper,open, part of a cover base and having strength smaller than that of the cover base. CONSTITUTION:When a gas generator 17 of an air bag device 11 is operated, by collisions, etc., gas is instantly supplied from a gas-jet exite 17a to the inside of an air bag body 19, and a perforated slit 41 is ruptured by a lozenge-shaped through hole 43 of a cover-upper part 35b. In this case, the one side part if a seal-patch 47 is separated from the cover-upper part 35b. Perforated slits 45 on both sides are then ruptured, and the air bag body 18 is expanded as indicated by imagined lines.
Patent JP-S61115418-A (JP)
Inventor: SAKAMAKI TAKASHI
IPC: C12N1/14
Filed: 1984-11-08
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-S61111182-A (JP)
Title: Manufacture of polyimide-metallic foil composite film
Inventor: IMAI MASANORI
IPC: B32B15/08
Filed: 1984-11-07
Abstract: PURPOSE:To manufacture the titled film without generating any curls by using a diamino compd. consisting essentially of p-polyphenylenediamine and a tetracarboxylic acid compd. consisting essentially of 3,3',4,4'- biphenyltetracarboxylic acid dianhydride. CONSTITUTION:A polyimide precursor is obtained by allowing 80-99.9mol% (A) component, as in the following, and 0.1-10mol% (B) component to react with a tetracarboxylic acid compd. consisting essentially of (C) component. A soln. of said polyimide precursor in an org. polar solvent is coated on metallic foil, and heated to form a polyimide thin film. (A) is p-phenylenediamine, (B) is silicon diamine expressed by the formula (R1 is a methylene group, a phenylene group, etc., R2 is a methylene group, a phenylene group, etc., X is O, a phenylene group, etc., and (n) is 1 when R1 is a phenylene group or a substituted phenylene group and is 3 or 4 integer when R1 is a methylene group), and (C) is at least one of 3,3',4,4'-biphenyltetracarboxylic acid dianhydride and its derivative.
Patent JP-H0790734-A (JP)
Title: Fineness tester
Inventor: URAGAMI AKIRA
IPC: D01H13/32
Filed: 1993-09-21
Abstract: PURPOSE:To provide a fineness tester capable of extremely easily performing the fitting of an yarn end to a frame, extremely easily cutting the yarn in the recovery of a wound hank from the frame and improving the accuracy of the wound yarn length and the reliability of the fineness measurement. CONSTITUTION:This fineness tester has a frame 10 to form a plurality of hanks parallelly arranged in lateral direction by separating plural yarns for the fineness measurement in a state separated in lateral direction and winding the yarns at definite lengths. A bar 13 acting as a yarn-winding part of the hank frame is provided with section-restricting divisions 17 to restrict the winding section of each yarn. The starting end of the yarn unwound from the frame 10 is passed through the gap between the section-restricting divisions 17 and sucked and held with a yarn end sucking mechanism 18 placed close to the frame 10. Each hank is successively cut with a cutting mechanism 33 to open the ring and the hank cut at the prescribed position is successively weighed with an electronic balance (not shown in the figure).
Patent JP-H04115287-A (JP)
Title: Three-dimensional display device
Inventor: IWAHARA MAKOTO
IPC: G02B27/22
Filed: 1990-09-06
Abstract: PURPOSE:To obtain a movable panel of simple constitution by laminating a photoconductive layer, a light shield layer, and an electroluminescence layer between transparent electrodes. CONSTITUTION:When pieces of light information on two dimensional graphic in respective sections of a three-dimensional image are emitted from light emitting diodes LED', LED',... of a generation device PVA for the two-dimensional images in order, the light information passes through the projection lens 15 of the device PVA and the convex lens 10 of a movable structure VM to form an image on the photoconductive layer 20 of the movable panel IAP. Light corresponding to variation in the quantity of light which is made incident on the layer 20 is emitted from the layer 18, transmitted through a transparent electrode 17 and a support plate 7G, and projected. Thus, the two-dimensional graphic in the respective sections in the direction of an arrow Y are displayed on the movable panel IAP in order to form a desired three-dimensional image in a space by driving and displacing the movable panel IAP as shown by the arrow Y.
Patent JP-H0683548-A (JP)
Title: Image processor
Inventor: ABE MICHIKO
IPC: G06F1/08
Filed: 1992-09-02
Abstract: PURPOSE:To accelerate processing speed in the case of enlarging image data at a high magnification and transferring them to a printer. CONSTITUTION:This processor is provided with an address generator for generating a read address to an image memory, pixel density conversion circuit 62 for enlarging/reducing image data, printer interface circuit 61 for transferring the image data enlarged/reduced by the pixel density conversion circuit 62 to a printer 9, and variable frequency oscillation circuit 63 which can change a clock frequency for generating a video clock (a) for image data transfer to the printer interface circuit 61. The image data are enlarged in a main scanning direction at the much higher magnification by setting the clock frequency corresponding to the target magnification of enlargement and transferring the image data enlarged by the pixel density conversion circuit 62 to the printer 9 based on the clock, and image data are enlarged in a sub scanning direction at the much higher magnification, as well by generating the same address from the address generator continuously several times corresponding to the target magnification of enlargement.
Patent JP-H0794342-A (JP)
Title: Surface-mount type coil
Inventor: TSUNEMI MASAYOSHI
IPC: H01F30/00
Filed: 1993-09-21
Abstract: PURPOSE:To provide a surface-mount type coil wherein a drum-type core is used and which is lessened in height and enhanced in joining strength between a drum-type core and a pad. CONSTITUTION:A high-frequency transformer of a surface-mount type coil is equipped with a drum-type core 32 wound with a winding 31 and a pad 37 which is possessed of a housing hole 34 where one flange 33b of the drum-type core 32 is housed and where lead terminals 36 connected to the end 35 of the winding 31 are fixed, wherein the housing hole 34 is provided with an engaging means 40 used for fastening the flange 33b of the drum-type core 32. Therefore, the low drum-type core 32 and the pad 37 are enhanced in joining strength between them by the engaging means 40.
Patent JP-H04114034-A (JP)
Title: Polyether composition
Inventor: FUJIMAKI YOSHIHISA
IPC: C08G65/38
Filed: 1990-09-04
Abstract: PURPOSE:To provide a highly useful polyether composition giving base solutions having good heat resistance and excellent viscosities when utilized as a solvent, by compounding a specific alkylene oxide adduct of a phenolic compound. CONSTITUTION:A polyether composition comprises an EO.PO adduct prepared by addition-reacting on average 0.5-2.0 moles of propylene oxide(PO) to an end hydroxyl group of an EO adduct which is prepared by addition-reacting 5-200 moles of ethylene oxide (EO) to a phenol and further 0.005-1wt.% of an alkali and/or alkaline earth metal salt such as the potassium and/or sodium salt of an organic acid. A polyhydric phenol is employed as the phenol.