baber/WOPTO huggingface dataset:
Patent JP-H0369765-A (JP)
Title: Execution method for very-flat floor
Inventor: ARAI KAZUHIKO
IPC: E04F15/12
Filed: 1989-08-09
Abstract: PURPOSE:To obtain a floor with high degree of accuracy by smoothing a concrete placed between a plurality of rails by a vibration beam, and placing and spreading a self-levelling material with high fluidity to solidify after a water impermeable coating material is applied to the surface of the concrete. CONSTITUTION:Reinforcing bars are arranged to a plurality of rails 1 in all directions, and concrete 7 is placed. A beam 9 is laid between the rails 1 and 1, and after the viration is applied to the concrete 7 from a vibrator 10 to smooth, it is finished with a mechanical trowel. A primer such as epoxy resin viscous fluid is applied thereon. Further, on top of that, a self-levelling material 15 using ceramic balloon with an average particle size of about 85mu and bulk specific gravity of 1.5 as aggregate is placed and spread. According to the constitution, the self-levelling material 15 is spread all over the floor, and high degree of horizontal accuracy can be obtained.
Patent JP-2001031040-A (JP)
Title: Container having cap
Inventor: TAJIMA HIDEJI
IPC: B65D1/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent the cross contamination and an adverse effect on the environment by providing one or two or more grooves in an outer surface of a cap fitting part from a lower end in a range of a specified height not reaching an upper end to prevent a cap from being jumped out due to the increase of the internal pressure in a sealed container. SOLUTION: One groove 21 tapered narrower toward a tip is cut in an outer surface 22 of a fitting part 16 of a cap 12 to be fitted to an opening part 13 of a storage part 11 in an attachable/detachable manner in a range (h) to a specified height 26 not reaching an upper end 25 of the outer surface closely attached to the opening part 13 of the storage part 11. When the internal pressure in a container is increased by the temperature change, the air column in the groove 21 is also inflated, and a gap between the outer surface 22 of the fitting part 16 in the vicinity of the groove 21 and an inner wall of the opening part 13 is expanded to break the close attachment of an area around the groove 21, and thus, the cap 12 is easily moved upward even by the slightest increase in the internal pressure to eliminate the increase in the internal pressure.
Patent JP-H0929622-A (JP)
Title: Polishing device
Inventor: HIYAMA HIROKUNI
IPC: H01L21/304
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of easily compensating unenveness in polishing and polishing only a specified portion on the surface of an object. SOLUTION: A turntable onto which a polishing cloth 4 is stuck and a top ring are positioned on the top of this device, between the cloth 4 and the top ring an object 2 is interposed in a condition where a specified pressure is applied thereto, and the surface of the object 2 is polished by making the turntable and the top ring move in relative positions. The turntable is formed to have a group of annular small tables T2 -T7 arranged coaxially, and the radial width thereof is made small than the dia. of the object 2 while determined based on the work range for the object 2.
Patent JP-H0932521-A (JP)
Title: Oil pump sprocket cover of internal combustion engine
Inventor: OZEKI HISASHI
IPC: F02B67/06
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce weight, reduce installing manhours, and reduce cost by reducing the number of pump installing bolts of an oil pump to be installed in a crankcase. SOLUTION: One side of an oil pump sprocket cover 34 is fixed to a crankcase 8, and the other side of the oil pump sprocket cover 34 is fixed to an oil pump 20. Therefore, the oil pump sprocket cover has a function as a cover of an oil pump sprocket and a function as a supporting fixing member.
Patent JP-H04338280-A (JP)
Title: Volume reduction treatment for plastic foam waste material
Inventor: NAKANO ISAMU
IPC: B29B17/00
Filed: 1991-05-14
Abstract: PURPOSE:To easily attain the volume reduction treatment of various plastic foam waste materials with an inexpensive device by compressing the plastic foam waste material between two heated heating plates and passing through it between two rolls in constant speed with a specific surface temp. CONSTITUTION:The plastic foam waste material 2 is compressed between two heated heating plates 3, 4, then passes through between two rolls in constant speed at 0-40 deg.C of the surface temp. Especially in the case of a high strength raw material such as polyolefine foam, the temp. of the heating plates 3, 4 is set at a range of 150-250 deg.C and compressed for 5sec.5min. By such an inexpensive device various plastic foam waste materials are subjected to the volume reduction treatment easily.
Patent JP-S58110447-A (JP)
Title: Manufacture of sealed body of glass
Inventor: SAKAMOTO YUUSEI
IPC: C03C27/02
Filed: 1981-12-21
Abstract: PURPOSE:To efficiently obtain a sealed body of glass having through holes by placing a glass tablet having through holes in an external metallic ring, inserting wire rods into the holes, sealing the glass melted by heating to the ring, and pulling out the rods. CONSTITUTION:An external metallic ring 1 is set on a sealing jig 6, and a glass tablet 2b having a plurality of through-holes 9 is placed in the ring 1. Wire rods 10 made of copper or other material having a higher expansion coefft. than the table 2 and coated with graphite are inserted into the round holes 8 of the jig 6 through the holes 9. By heating the whole jig in this state, the tablet 2b is melted, and the molten glass 2 is airtighly sealed to the ring 1. The resulting sealed body is cooled. Since the wire rods 10 shrink more remarkably than the glass 2, the rods 10 separate from the glass 2 by the cooling. The rods 20 are then pulled out to obtain a sealed body of glass having correctly formed through holes.
Patent JP-H0846215-A (JP)
Title: Manufacture of thin film transistor
Inventor: IN KIMU
IPC: H01L21/84
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To simplify a process and to reproduce the length of channel and LDO regions by forming a gate electrode at the upper part of an insulation film on a substrate, forming an undercut on the lower surface side, and implanting high-concentration ions into a semiconductor layer on the gate electrode and the insulation layer while being inclined. SOLUTION: An oxide film 10 is formed on a substrate, polysilicon 11 is deposited on it, and then patterning is made, thus forming a gate electrode 11. Then, with the gate electrode 11 as a mask, the oxide film 10 is subjected to dry etching and then wet etching, thus forming an undercut at the lower part of both edges of the gate electrode. Then, a gate oxide film 12 is formed on an entire surface where the gate electrode is exposed, a semiconductor layer 13 is formed on the entire surface of the substrate, and channel ions are implanted 14. Then, an inclined ion implantation 15 for forming source and drain regions is performed, thus forming a source region S and a drain region D as well as an offset region OFFSET and a channel region CH.
Patent JP-S6273193-A (JP)
Inventor: EEBERUHARUTO TOIHIERUTO
IPC: G21C1/24
Filed: 1985-09-20
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-H1155536-A (JP)
Title: Color transformation table, color transformation, color signal generator, method for generating color transformation table, color transformation method and method for deciding color area
Inventor: SHIMIZU MASAYOSHI
IPC: G06T1/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To perform color transformation near color area boundaries with high accuracy by registering the correspondence relation between a color signal of 1st color space and a color signal of 2nd color space on a color transformation table beyond a color reproducible range. SOLUTION: In the case of calculating a CMY values that corresponds to a point R near color area boundaries of L*a*b* space, CMY values which correspond to dots P2, P3, P6 and P7 which surround the point R are sought from a color transformation table, and the CMY value of a point Q that corresponds to the point R is calculated by performing a weight operation of these CMY values. In such cases, since the CMY values of the point Q2 that exceeds a color reproductive range of a device is just registered as a CMY value corresponding to the dot P2 on the color transformation table, a compensation operation can be performed by using an original color signal that corresponds to an L*a*b* of the dot P2 and the CMY value of a point S can be calculated as a CMY values corresponding to the point R with high accuracy.
Patent JP-2000039028-A (JP)
Title: Slide type constant velocity joint
Inventor: SUGIYAMA TATSURO
IPC: F16D3/205
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of unstable behavior of an outer ring approximately in specified phases (0 deg., 180 deg.). SOLUTION: This slide type constant velocity joint comprises an outer ring 1 having a plurality of track grooves 2 in an axial direction formed in an inner peripheral part; a plurality of radially protruding leg shafts 5; and a tripod member 4 rotatably arranged at the leg shaft 5 and having an outer ring 3 the outer peripheral part 3b of which is formed in a spherical state. The tripod member 4 is contained in the inner periphery of the outer ring 1, and the outer ring 3 of the tripod member 4 is fitted in the track groove 2 of the outer ring 1 slidably axially of the outer ring. A slide contact part S to generate a relative slide in the axial direction of a leg is arranged between the outer ring 3 and the leg shaft 5 and allows oscillation movement centering around the axis of the leg shaft 5 of the outer ring 3.  Further, the curvature center O of the outer periphery of the outer ring 3 is caused to coincide with the slide contact part S.
Patent JP-H0255199-A (JP)
Title: Display system for card
Inventor: TSUNODA MAKOTO
IPC: B42D15/10
Filed: 1988-08-20
Abstract: PURPOSE:To rewrite a display content only by a light source by receiving a light having different wavelength by a reversible discoloring member of a card display unit to be colored or erased, thereby rewriting the content. CONSTITUTION:A display unit 21 of an IC card 20 secured by burying or the like in a card base 13 is made of a reversibly discoloring member such as photochromic material to be colored or erased upon reception of a light having different wavelength to display specific information of a memory in a semiconductor module 11. A photochromic material 22 is sealed in a space 24 interposed between the base 13 and a transparent sheet 23 together with transparent binder. When this part is radiated with a light having different wavelength from an upper transparent sheet side to form a predetermined pattern responsive to the content of the memory, it can be erased or colored. The photochromic material to be reversibly discolored only by the radiation of the light used here is colored, for example, in a visible range by the radiation of an ultraviolet ray, erased by the radiation of a visible light, and this can be repeated.
Patent JP-S60100322-A (JP)
Inventor: TAMAGAWA TOORU
IPC: H01H33/66
Filed: 1983-11-05
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-H0376795-A (JP)
Title: Refining of wax ester using amorphous silica
Inventor: ARONZO RINERU PURAISU
IPC: C11B3/10
Filed: 1990-08-06
Abstract: PURPOSE: To remove contaminants such as a phospholipid, a metal ion, chlorophyl A and the like, by contacting a wax ester containing a specific amount of a phospholipid with an adsorbent comprising an-amorphous silica to thereby cause a trace of contaminants to be adsorbed on the adsorbent.  
     CONSTITUTION: A wax ester which contains a phospholipid within a commercially acceptable range is produced by contacting (a) a wax ester (for example, Simondsia chinensis oil) containing 1.0 ppm or more of phosphorus with (b) an adsorbent comprising an amorphous silica selected from among a silica gel, a precipitation silica, a dialysis silica and a fumed silica (for example, a partially dried hydrogel having a water content of 25 wt.% or more and an average pore diameter of 20 to 50 angstrom) to thereby cause a phospholipid, a metal ion, chlorophyl A and the like, which are contaminants in component (a), to be adsorbed on the component (b), and then separating the resultant component (a) having a reduced amount of contaminants from component (b). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0254964-A (JP)
Title: Manufacture of solid-state image sensing device
Inventor: TOGAWA EIJI
IPC: H01L27/146
Filed: 1988-08-19
Abstract: PURPOSE:To improve the long-range reliability of the title device at a low cost by obtaining a layer exhibiting a wear resistance by polishing an insulating substrate after forming a photodetector and a thin film transistor on an insulating transparent substrate, thereby completing the device. CONSTITUTION:A poly Si 7, a gate oxide film 8, and a gate electrode 9 are formed on a transparent silica substrate 6 and P-type and N-type transistors Trs are formed by performing ion implantation. Then, an amorphous photodetector 12 is formed after forming a layer insulation film 10 and a lower transparent electrode 11. Such a bottom typed substrate 6 which is manufactured in this way is polished to the thickness of 100mum or less. Possessing high hardness, the substrate 6 is superior in a wear resistance. As a distance between a manuscript and the photodetector is 100mum or less, its configuration eliminates the need for performing a rod lens array and serves the purpose of reducing a manufacturing cost. Since the silica substrate can be used as the wear resultant layer, its characteristics render the long-range reliability of this device higher.
Patent JP-H0954757-A (JP)
Title: Information processing device and method and information registering method
Inventor: TANAKA YOKO
IPC: G06F21/44
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which can prevent a third party from having a wrong access to a host computer even when the third party has come to know wrong the user's ID(identification) number and password. SOLUTION: The information processor is provided with a register means 14 which registers the ID number and password of a user inputted from a terminal equipment on a host computer together with the proper information on the terminal equipment where the password is inputted, a confirmation means 16 which judges whether the ID number and password inputted from the terminal equipment are coincident with those that have been registered by the means 14 and then judges whether the terminal equipment where the ID number and password of the user are coincident with the terminal equipment proper information that has been registered by the means 14, and a permission means 17 which permits the processing request that is given from the terminal equipment when the coincidence is confirmed by the means 16 among all ID numbers, passwords and information respectively.
Patent JP-S60125648-A (JP)
Title: Bonding method of metal component and synthetic resin molded product
Inventor: KAWAHARA KATSUYUKI
IPC: B29C65/70
Filed: 1983-11-04
Abstract: PURPOSE:To permit bonding of a pressed component simultaneously with its molding by fusing a heat sensitive adhesive by the heat from the contact of synthetic resin with the portion of metal component where the heat sensitive adhesive is applied at the time of pouring of a fused synthetic resin into a cavity. CONSTITUTION:Inside of the cavity 6c which is made by the joining of a fixed metal mold 6a and a movable metal mold 6b, a metal component 7 which has an elastic metal plate 7a provided with a comb shaped slits 7b and separate divisions 7c where heat sensitive adhesive is applied is placed. Then, a fused synthetic resin 9 is poured into the cavity 6c and the fused synthetic resin 9 contacts the portion of the metal plate 7 where the heat sensitive adhesion 8 is applied and the adhesive 8 is fused by the heat of the former. Later, after cooling, the pressed component 10 which was molded to be a synthetic resin product is removed by removing the movable metal mold 6b from the fixed metal mold 6a.
Patent JP-H0255762-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08L77/00
Filed: 1988-08-23
Abstract: PURPOSE:To obtain a resin composition improved in extrudability without detriment to the excellent properties of a nylon 46 resin by mixing a nylon 46 resin with a nylon 6 resin and a higher fatty acid salt and its ester. CONSTITUTION:A resin composition useful as an engineering plastic is prepared from 100 pts.wt. nylon 46 resin of an intrinsic viscosity of 1.00-1.60 (35 deg.C/m- cresol), 1-100 pts.wt. nylon 6 resin of an intrinsic viscosity of 0.80-1.60, more desirably, 0.90-1.40 (35 deg.C/m-cresol), 0.01-10 pts.wt. 8-32C higher fatty acid, its salt with a Group I, II or III metal (desirably, Ca, Mg, Ba, Al or Na) and its ester as essential components.
Patent JP-H0630470-A (JP)
Title: Home bus controller
Inventor: ASAKA SHINKICHI
IPC: H04N21/61
Filed: 1992-07-10
Abstract: PURPOSE:To receive CATV service without connecting a home terminal by reducing the number of multiple signals on a home bus to the number of TVs. CONSTITUTION:Plural tuners 15, demodulators 16 and AV modulators are included in this home bus controller 10. The frequency of a receiving channel in each terminal is allowed to correspond to that of an modulator at the ratis of 1 to 1. A CATV signal is outputted to respective tuners 15a to 15n and a demodulator 13 through a distributer 11. A selection channel to be observed/ listened is inputted by a TVIFU connected to each TV, a control part 14 sets up the frequency of the corresponding tuner 15 to receive the signal of the selected channel out of respective video signals of plural received channels. Consequently the video signal is applied to the TV through the corresponding demodulator 16 and the AV modulator 17 and the program of the selected channel can be observed/listened.
Patent JP-S6362853-A (JP)
Title: Manufacture of material for magnetic disk substrate
Inventor: USUI HIDEYOSHI
IPC: C22C21/06
Filed: 1986-09-02
Abstract: PURPOSE:To develop a material excellent in various characteristics, by using as material an Al-Mg alloy to which specific trace amounts of transition elements and also by carrying out cold rolling after hot rolling at a cold draft in a specific range at the time of manufacturing a material for magnetic disk substrate. CONSTITUTION:As the material for magnetic disk substrate, the Al-Mg alloy containing <=0.2wt% transition elements such as Fe, Mn, Ti, etc., is used. An ingot of Al-Mg alloy with the above composition is subjected to hot rolling and cold rolling so as to be worked into a metal sheet of 2mm thickness. At this time, a hot-rolled plate is annealed and then is subjected to cold rolling at 20-50% draft, so that magnetic disk substrate free from sag at the time of blanking into a magnetic disk substrate and also free from property deterioration due to intergranular level difference at the time of surface finish working as macrocrystalline grains are not developed even in the subsequent annealing at 300-400 deg.C, can be obtained.
Patent JP-H0933106-A (JP)
Title: Hot-water temperature controller in hot-water supplying system
Inventor: WAKAE KOICHI
IPC: F24H1/18
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the supply of hot-water within a short period of time after starting the operation of a hot-water boiler as well as proper coping with the increase of a load for the boiler. SOLUTION: A hot-water reserving tank 6 is provided in a hot-water boiler 1, equipped with a heat exchanger 3, and the hot-water reserving tank 6 is connected to the inlet port 3a of the heat exchanger 3 through a feed water line 8 while an inverter-controlled feed water pump 7 is inserted into the feed water line 8 and the outlet port 3b of the heat exchanger 3 is connected to the discharging port 9 of supplying hot-water through a hot-water supplying line 10.  A temperature sensor 11, a hot-water supplying pump 12 and a flow rate sensor 13 are inserted into the hot-water supplying line 10 while the hot-water supplying line 10 is connected to the hot-water reserving tank 6 through a hot-water supplying passage 14 and the feed water pump 7, the temperature sensor 11, the hot-water supplying pump 12, as well as the flow rate sensor 13 are connected to a controller 16 respectively through a circuit 17.
Patent JP-H1020482-A (JP)
Title: Plate inspecting system
Inventor: UESUGI SHINYA
IPC: G06T7/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To omit visual check by a veteran and troublesome test printing by converting the printing information of a plate making film or a printing plate into a digital signal and processing it by a CPU. SOLUTION: The printing information incorporated in the plate making film and the printing plate 2 made from the digital signal outputted from the CPU 11 is converted into four sets of electrical signals by a scanner 3 and inputted in the CPU 4. The four sets of electrical signals are processed by the CPU 4, inputted in a display device 5 and a color printer 6, and outputted as a color image. The omission of data or the difference of color is checked on the outputted color image. In the case through is not caused, the printing plate is made or printing is performed by using the plate making film or the printing plate 2. In the case the omission of the data of the difference of color tone is found out, the input and the output of the CPU 11 are checked and the plate making film or the printing plate is made again.
Patent JP-H1035690-A (JP)
Title: Storage box for cooking paper
Inventor: AOKI YOSHITAKA
IPC: B65D83/08
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage box for cooking paper in which cooking paper can be easily taken out in an initial stage of winding and it is not necessary to open or close a cover plate every time the paper is taken out. SOLUTION: A roll of cooking paper is rotated, while fingers are inserted from an opening N provided in a bottom plate 4 to raise the roll N, and a small window plate 7 is provided for adjustment so that the forward end of a lead tape LT wound around the central outer periphery of the roll comes to an upper part. And a film piece F, at the center of which a slit S for taking out cut paper is provided, is bonded to the periphery of an opening M, from which a window plate provided in a top plate 2 has been removed.
Patent JP-S59131947-A (JP)
Title: Copying device
Inventor: SONE YOSHIAKI
IPC: G03G15/043
Filed: 1983-11-04
Abstract: PURPOSE:To eliminate oscillation and prevent the deviation in movement between a scanning system and a photosensitive body by using independent motors for the scanning system and photosensitive body, and detecting and controlling variation in rotating speed and moving them synchronously. CONSTITUTION:A motor M1 for moving a movable table and a motor M2 for rotating the photosensitive drum are mechanically independent of each other, and rotate at rotating speeds corresponding to input frequencies. When a print command button is pressed after a picture is projected and observed on a screen 12, a movable mirror 9 is displaced to a broken-line position and the movable table 4 is moved by the motor M1 to move forth a fiche film F horizontally; and a drum 20 is rotated by the motor M2 to move the film F and drum 20 relatively. When the film F is moved by one frame, the end part of the movable table 4 engages a microswitch and the motor M1 is reversed by the signal from the microswitch to move the film F in the opposite direction. Then when the end part of the table 4 engages the microfilm, the motor M1 is stopped and the film F returns to its original position. The picture on the film F is projected on the drum 20 in the middle of the forward movement of the film F.