baber/WOPTO huggingface dataset:
Patent JP-H1145920-A (JP)
Title: Failure diagnostic system
Inventor: WATANABE YOSHIHIRO
IPC: G01R31/302
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of manual adjustment by performing automatic correction of small shift of magnification and coordinate between a layout pattern chart and an SEG chart during back trace at the display size level of 1 macro cell layout pattern. SOLUTION: An image is obtained from the image of an uppermost layer interconnection and the coordinates of a point P11 closest to the origin PO of the image and a point P12 most remote therefrom are determined. On the other hand, the coordinates of a point Ps1 closest to the origin PO of an image obtained from an SEC chart and a point Ps2 most remote therefrom are determined. Subsequently, the coordinate values P11, Ps1 and the coordinate values P12, Ps2 are checked for matching. If they do not match each other, the shift is corrected. A probe is then applied to the I/O terminal of a macro cell pattern on the corrected SEM chart and a signal waveform is acquired. The signal waveform is compared with a logical simulation waveform and a failed logical element is determined if they match each other.
Patent JP-H0365187-A (JP)
Title: Inflammatory phospholipase a2-inhibitory protein, its production process and gene
Inventor: SUWA YORIMASA
IPC: C12N15/09
Filed: 1989-08-03
Abstract: PURPOSE:To enable mass-production of inflammatory phospholipase A2-inhibitory protein of high purity by arranging amino acids in a specific sequence or allowing a protein to contain the amino acid sequence physiologically equivalent to the same. CONSTITUTION:Mammalian, e.g. rat serum is treated with NaN3 and then with an enzyme at about 37 deg.C for about 10 days. Then, a protease inhibitor is added to the reaction mixture and dialyzed at about pH7.5 to obtain a protein concentrate (A). The concentrate is diluted, centrifuged to remove insolubles, then fractionated through an anion-exchange resin, and eluted to collect an elution (B). After determined its inflammatory phospholipase A2 inhibitory activity, the eluted fraction is concentrated and purified by a gel filtration method to produce the inflammatory phospholipase A2 inhibitory protein having an amino acid sequence of the formula or containing the amino acid sequence which is physiologically equivalent to the same.
Patent JP-S6181140-A (JP)
Inventor: KUDO AKIHIKO
IPC: H02J7/10
Filed: 1984-09-25
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-S6354279-A (JP)
Title: Thermal transfer printer
Inventor: MATSUZAKI MASATOSHI
IPC: B41J35/36
Filed: 1986-08-26
Abstract: PURPOSE:To obtain a picture surface free from the greasing and uneveness in density of printing paper caused by the exchange of a cassette, by a method wherein printing operation is stopped before the printing of a new line is started by detecting that the remaining amount of an ink ribbon has come to a specific length longer than the length of one line of the maximum printing width. CONSTITUTION:The control unit 20 is provided, in which an ink ribbon cassette 11 is installed to the carriage 10 of a printer, and the printing drive part 19 such as the carriage 10, a printing head 12, etc. is controlled based on the output of a ribbon remaining amount sensor 18. The ribbon remaining amount sensor 18 consisting of touch-type switch sheet, extending outward in the radiation direction from a little outside of the outer surface of the first ribbon core 15 is provided on the upper surface of the bottom wall 11a of the cassette 11. The length of the part 17a of an ink ribbon 17 existing inward from the inner end 18a of the sensor 18 is a specific length longer than the length of one line for the maximum printing width. Until the remaining amount becomes the length of a ribbon end, the sensor 18 turns on, and the printer is in a printable state. When the remaining amount has become the length of the ribbon end, the sensor 18 turns off and the printer comes to be in a tape end state.
Patent JP-H0543966-A (JP)
Title: Golden sintered alloy
Inventor: HAMASHIMA HIROSHI
IPC: C22C29/16
Filed: 1991-08-09
Abstract: PURPOSE:To offer a golden sintered alloy having a sharp and good golden color tone, high in strength and hardness, excellent in corrosion resistance as well as chipping resistance and easily capable of sharp edge working. CONSTITUTION:A golden sintered alloy constituted of titanium, by weight, 55 to 75% in the total content, iron-group metals and the 6a group elements at least contg. chromium in a periodic table, 3 to 29% in the total content and the balance carbon and nitrogen which are non-metallic elements, in which the ratio of carbon to non-metallic elements is regulated to <=10% as well as the ratio occupied by chromium in metallic elements other than titanium is regulated to >=40% and having <=3mum average grain size is prepd.
Patent JP-H0755979-A (JP)
Title: Reactor container
Inventor: AJIMORI SHIGEHIRO
IPC: G21C9/016
Filed: 1993-08-12
Abstract: PURPOSE:To effectively cool fallen melt with pool water and prevent the spread of an accident by exposing the water reservoir part of exhaust pipe embeded in a foundation for fixing a reactor pressure vessel to a lower space part. CONSTITUTION:High temperature melt fallen from the reactor pressure vessel bottom to a lower spacer 6 heats the atmosphere in the space 6 to high temperature and high pressure. This atmosphere gas is exhausted by way of the middle opening 12 and a discharge outlet 13 of an exhaust pipe 15 into pool water 7 of a pressure suppression chamber 8 and cooled. The fallen melt piles up on the basemat concrete 2 or floor concrete 5 and flows reaching the inner wall of a foundation 14. When the melt touches the projection part 16 of the exhaust 15 which is projecting from the inner wall of the foundation 14, the projection part 16 is melted by the heat of the melt to be given a hole. Thus, the pool water 7 in the suppression chamber 8 flows in the space 6 by way of the discharge outlet 13 and the exhaust pipe 15 to cool the fallen melt. By this, the safety of the reactor containment and resultingly the reactor plant is improved.
Patent JP-H0620635-A (JP)
Title: Scanning electron microscope
Inventor: HONMA YOSHIKAZU
IPC: H01J37/28
Filed: 1992-07-03
Abstract: PURPOSE:To enable observation of the distribution of atomic arrangement by providing a means 3o control the intake angle of a secondary electron between a detection means and a sample, when an electron beam is focused to scan the sample surface, and the secondary electron thus generated is detected, and the signal therefrom is displayed being synchronized with beam scanning, to provide a scan image. CONSTITUTION:An electron beam 2 emitted from a field emission type electron gun 1 is focused by a condenser lens 3, deflected by a deflection coil 4, focused again by an objective lens 5, and is applied on the surface of a sample 7 put on a sample stage 6. A secondary electron 8 is generated from the surface of the sample 7, which is detected by a secondary electron detector 9 placed in the side of the sample stage 6, and a scan image is formed on a CRT 11 while syncronizing with the scanning by the coil 4. Since a line connecting between the irradiation point and the detector 9, and a secondary electron 81 emitted in the direction closer to vertical direction to this line does not reach the detector 9, an ideal sample orientation for observation is chosen by rotating or moving the sample stage 6 toward a collimator 10 provided on the front surface of the detector 9.
Patent JP-H0751147-A (JP)
Title: Structure for building panel heater into seat
Inventor: KUDO TOSHIO
IPC: H05B3/20
Filed: 1993-08-12
Abstract: PURPOSE:To prolong the life of a panel heater to be built into a seat by extremely lessening the fatigue of heating elements regardless of the deformation of a flexible panel support occurring in iteration of seating and parting. CONSTITUTION:A heating region 2B is segmented by non-heating regions 1a housed in a nearly turnback state into grooves 5c formed in a pad part 5a of the seat. The turnback length of the turnback parts existing in the grooves 5c is set longer than the length of handing bands 5d for bringing a skin part 5b into tight contact with the pad part 5a.
Patent JP-H0647812-A (JP)
Title: Sealing method by light beam
Inventor: YOSHII YUKITERU
IPC: B29C67/00
Filed: 1992-07-28
Abstract: PURPOSE:To reduce a space for seal molding, make the molding easier without being cooled from heat softening all through molding and eliminate the deviation of position at the time of seal molding. CONSTITUTION:A plurality of works 4 are fed to a stage S for sealing. A plurality of works 4 are positioned by a positioning plate 5. Then, beam is emitted by a light beam emitter 6 corresponding to respective works 4 to heat soften a secondary sealing hole 1. Then, molding pins 2 corresponding to respective works 4 are lowered to press and seal the heat-softened secondary sealing holes 1.
Patent JP-H0739036-A (JP)
Title: Wire insertion method into existing entry pipe passage
Inventor: MINAGAWA ITARU
IPC: H02G1/06
Filed: 1993-07-21
Abstract: PURPOSE:To provide a wire insertion method, into an existing entry pipe passage, wherein a wire for pulling-into of a power cable is inserted into a pipe passage in which a subduct for pulling-into of an optical fiber has been laid and installed. CONSTITUTION:A wire insertion method into an existing entry pipe passage is constituted in such a way that, in a pipe passage 1 which is provided with a subduct into which an optical fiber has been pulled, the inside of the pipe passage is filled with water, that a state that the subduct 3 is made to float at the upper part inside the pipe passage is kept, that a small pipe is then passed to a part at the lower part of the pipe passage 1 and that a wire for pulling-into of a power cable is passed.
Patent JP-H1145018-A (JP)
Title: Fixing device
Inventor: SAITO HIDEO
IPC: G03G15/20
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device of a belt nip system controlling the meandering of a endless-belt which uniformly applies a proper amount of lubricant to the inner circular surface of an endless belt by an extremely simple structure without causing trouble in the belt-meander control. SOLUTION: A lubricant application member 50 for applying the lubricant to the internal circular surface of the endless belt 30 while being in contact with the belt 30 is disposed between pressing support 20 and 21 so as to abut on the internal surface of the part of the endless belt 30 situated on the side of a fixing roll 10. The lubricant application member 50 is also disposed on the upstream side in the direction on the rotation of the belt of a pressure application member 40. Further, the pressure application member 40 is provided so as to be freely attachable/detachable. Also, on the pressure application member 40, the lubricant application member 50 is provided.
Patent JP-H0649795-A (JP)
Title: Inorganic sheet
Inventor: YOSHIDA MINA
IPC: D21H13/36
Filed: 1992-07-28
Abstract: PURPOSE:To provide the inorganic sheet having high shape retainability in its burnt product. CONSTITUTION:The inorganic sheet comprising mainly inorganic powder in an amount of >=50wt.% and fibers is incorporated with a powdery water- containing silicate mineral in an amount of 5-30wt.% base on the whole inorganic powder (the total amount of the inorganic powder and the powdery water-containing silicate salt mineral). The shape retainability of the sheet after burnt can be enhanced by the self-sintering property of the water- containing silicate salt.
Patent JP-H1142314-A (JP)
Title: Binding for fixing boot
Inventor: HONMA AKIRA
IPC: A63C9/10
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a binding for fixing a boot simply engaging and disengaging the boot to a traveling body by providing a toe restraining part also provided with a boot restraining releasing mechanism at a front part. SOLUTION: At the binding consisting of the front part 3 and a rear part 4 for fixing the boot 1 to the traveling body by restraining the front/rear sides of the boot 1, a rear substrate 17 to be fixed to the prescribed position of the body 2 is fitted at the rear part 4, a fluctuating ring body 5 for connecting the substrate 17 to the rear part 4 is disposed at this substrate 17, a fluctuating rear ring body 9 is also disposed at this substrate 17, a rear pressurizing body 11 restrained by the heel step part of the boot 1 is fixed to this body 9, a front substrate 16 slidable with respect to the body 2 is formed at the front part 3 on the other hand, a fluctuating front operation body 6 is disposed at this substrate 16 and a front pressurizing body 8 restrained by the toe step part of the boots.
Patent JP-H0924369-A (JP)
Title: Concrete product for improving water quality
Inventor: YAMAMOTO MASAAKI
IPC: E02B3/14
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the water quality in purification of rivers, sewage treatment, etc., without destroying the ecology of living things by providing the surface of coarse-grained concrete contg. ceramics with a permeable resin layer into which water purifying materials are incorporated. SOLUTION: This concrete production A exhibits natural stone-like appearance and is formed by using the coarse-grained concrete 1 contg. the ceramics on its inner side and forming the permeable resin layer 3 formed by solidifying the water purifying materials 2, such as charcoal, ceramics, shells and pebbles with a permeable resin on its surface. This permeable layer 3 maintains contact with the coarse-grained concrete 1 and, therefore, water infiltrates the layer from the rear surface as well or the water can pass through the rear surface. A good water draining property is thus obtd. The purification of the rivers and the sewage treatment are executed without impairing the natural scenes if such natural stone-like concrete products are laid on the river bed or installed by putting the products into wire cylinders, grid frames, etc.  In addition, the purification of the water is made possible by the filtration and sterilization effect of the water purifying materials 2.
Patent JP-H0759183-A (JP)
Title: Control system for time division time switch
Inventor: KAMEDA HARUTOSHI
IPC: H04Q11/04
Filed: 1993-08-13
Abstract: PURPOSE:To reduce the quantity of the hardware for test as an entire time division exchange and to test a signal device with high accuracy. CONSTITUTION:An equipment in which a time slot is fixedly allocated by storage switching information (path setting information) in a switching information memory is premised. A rewritable memory is adopted for a switching memory 2a and when usual path setting is executed, write switching information selection means 13, 14 select basic switching information write means 11, 13 and the switching information obtained substantially for the equipment is written in the switching information memory. On the other hand, in the case of test or the like, the write switching information selection means select the special switching information write means 12, 13 to write special switching information for test or the like from an external device is written in the switching information memory.
Patent JP-H06198084-A (JP)
Title: Separated magnetic impeller
Inventor: YAMADA MASAO
IPC: A63H33/26
Filed: 1992-06-19
Abstract: PURPOSE:To provide an impeller to be used as the power source for moving interior and a simple toy by fixing an impeller at the side where the wind and the water current is applied in boundary boards such as glass surfaces and sashes and rotating the rotation bodies of various designs fixed at the back by the magnetic power. CONSTITUTION:A rotation axis 2 of an impeller 1 is installed on a pipe 5 with a fixed foot 4 with sucker 3. At the back end of the rotation axis 2, a one-side multipolar magnet 7 with a projection at the center is fixed. A rotation body 8 is constructed in the same way. Thus a pair of separated type magnetic impellers in made.
Patent JP-H1172205-A (JP)
Title: Pressure spraying nozzle
Inventor: DOEBBELING KLAUS DR
IPC: F23D11/38
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To enable execution of spraying at a spray angle or a degree of spraying adapted exactly to conditions of operation at each time, by setting the diameter on the exit side of a nozzle outlet hole to be the same as that of a supply hole even at the maximum and by setting the length of the nozzle outlet hole to be a specified multiple of the diameter on the exit side of the nozzle outlet hole. SOLUTION: In a pressure spraying nozzle of a type wherein a nozzle body 30 has a mixing chamber 39 connected to an external chamber through a nozzle outlet hole 33 and a first supply passage 42 supplying a liquid 37 to be sprayed to the mixing chamber 39 without a whirling flow and under a pressure and wherein at least one other supply passage 36 is opened in the mixing chamber 39 for a part of the liquid 37 to be sprayed or a second liquid 37' to be sprayed and the liquids 37 and 37' can be supplied, with the whirling flow, through this supply passage 36, while a supply hole 41 of the first supply passage 42 is positioned on the same axis as the nozzle outlet hole 33,  the diameter on the exit side of the nozzle outlet hole 33 is the same as the diameter d2 of a supply hole of the first supply passage even at the maximum and the length of the nozzle outlet hole 33 is at least 2-10 times larger, at the maximum, than the diameter da on the exit side of the nozzle outlet hole.
Patent JP-S6180941-A (JP)
Title: Image processor
Inventor: YOSHIDA HIDEJI
IPC: H04N1/00
Filed: 1984-09-28
Abstract: PURPOSE:To fetch easily a short discharge paper, too, by providing a tray for placing a discharged original or recording paper on it, on a prescribed position in a state that it can be moved toward an opening part formed in a housing. CONSTITUTION:An original 25 is placed on an original feed paper base 21, and fed to a read sensor 33 by an automatic feed paper part 32. Subsequently, an image of the original 25 is read by the read sensor 33, and thereafter, the original is discharged to an original tray 23 by paper feed rollers 34, 35. Also, a roll-shaped recording paper 37 is installed to the inside of a housing 20, and the recording paper 37 is transferred successively between a platen roller 38 and a recording head 39. Subsequently, a received image is recorded by the recording head 39, and a recording paper 26 is cut by a cutter 40 and discharged to a recording paper tray 24. In case of fetching the original 25 or the recording paper 26 from the original and the recording paper trays 23, 24, it an be execut ed by drawing out each tray in the direction as indicated with an arrow with a handle 42.
Patent JP-H0366845-A (JP)
Title: Drainage device
Inventor: TAKAHASHI YUTAKA
IPC: E03D11/02
Filed: 1989-08-02
Abstract: PURPOSE:To save exhaust of the washing water by furnishing a convolution pipe between the water exhaust hole of a water closet etc. and a trap exhaust path, producing a convolutional stream in the exhaust path when contaminated water is exhausted, and inducing siphon phenomenon quickly. CONSTITUTION:A vonvolution pipe 10 equipped with an input hole 15 is arranged between the exhaust hole 9 of an exhaust water vessel 7 of water closet etc. and the trap exhaust path 11. The input hole 15 is connected with a main pipe of service water 20 through a convolutional water supply pipe 16 equipped with a solenoid valve 18. When contaminated water is exhausted, water is fed to the convolution pipe 10 and a convolutional stream is generated in the exhaust line, and contaminant is the vessel 7 is discharged vigorously. Thereby heavy contaminant or hard-to flow objects can be flushed away with a lesser amount of water.
Patent JP-S61108389-A (JP)
Inventor: JIYON SHIII RIIBITSUTO
IPC: C07K14/47
Filed: 1985-09-13
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-H0484952-A (JP)
Title: Ultrasonic doppler blood flow meter
Inventor: NISHIGAKI MORIO
IPC: G06T1/00
Filed: 1990-07-30
Abstract: PURPOSE:To improve the quality of an image without lowering the resolution by executing the smoothing of a Doppler shift signal generated by a blood flow. based on a filter coefficient determined by the degree of its dispersion. CONSTITUTION:A spectrum of a complex number obtained by converting a Doppler shift signal generated by an echo from a blood flow by a high speed Fourier-transformation means is converted to a spectrum of a real number by a power spectrum calculating means 2, and a dispersion of the spectrum of the real number is calculated by a spectrum dispersion calculating means 5. Subsequently, from the dispersion of the spectrum of the real number which is calculated, a filter coefficient is determined by a filter condition determining means 4, the spectrum converted to the real number from the complex number by the high-speed Fourier transformation means 1 is smoothed by a filter 5 which can vary the filter coefficient, and the spectrum smoothed by the filter 5 is displayed on a display device 6. Accordingly, by executing the smoothing of the Doppler shift signal, based on the filter coefficient determined by the degree of its dispersion, the quality of an image is improved without lowering the resolution.
Patent JP-S6356701-A (JP)
Title: Steam temperature advance controller for boiler
Inventor: KUSUNOKI JUNICHI
IPC: G05B11/32
Filed: 1986-08-28
Abstract: PURPOSE:To improve steam temperature control characteristics of a boiler by generating an advance signal only in the beginning of load variation based on an output command when the load on a control system varies. CONSTITUTION:A command signal with a waveform in a figure (a) is differentiated by a differentiator 18 to have a waveform in a figure (b), and further differentiated by a differentiator 19 to have a signal waveform in a figure (c). This signal is applied to a limiter 19 which limits the upper and lower limits; and the upper limit is limited to a +alpha value and the lower limit is limited above zero. This limited signal is supplied to a variation rate limiter 20 and the variation rate is limited to obtain a signal waveform shown in a figure (d). This signal waveform is applied as an advance signal 16 to an adder 15. Consequently, the advance signal 16 is generated only in the beginning of the load variation, so a control valve 9 is not opened too much and the steam temperature on the entrance side of a turbine 4 is controlled to proper temperature.
Patent JP-H0949218-A (JP)
Title: Air fender equipped with internal pressure automatic detection device
Inventor: NIHEI HIDEKI
IPC: E02B3/26
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To carry out maintenance, inspection, exchange work, etc., of an air fender efficiently while preventing an air-leakage inside a fender main body without cutting a signal cable, etc., for connecting equipments for a detection device to twist. SOLUTION: A sensor unit case 14 incorporating a sensor 13 for detecting the internal pressure therein is screwed in a detection device 12 through a screw section 15, and a controlling circuit exterior case 17 incorporating a controlling circuit unit case 16 in a rotatable manner and a cell exterior case 19 incorporating a cell unit case 18 in a rotatable manner are screwed in the sensor unit case 14 in a detachable manner through screw sections 20a and 20b. Sensor 13, controlling unit 21 and cell unit are connected through a signal cable 23.