baber/WOPTO huggingface dataset:
Patent JP-S6369512-A (JP)
Title: Sand basin installation
Inventor: ATSUURA YUTAKA
IPC: B01D21/18
Filed: 1986-09-09
Abstract: PURPOSE:To reduce the required area for a sand basin and to reduce the installation cost, by providing a scum screen to the backside of a chain so as to be brought into contact with scum rakes in a settled sand scraping-up conveyer and by integrating the scraping-up function of the settled sands with the scum removing function into one unit. CONSTITUTION:Backets 3 and scum rakes 30 are provided to the chain of the settled sand scraping-up conveyer, and the scum screen 31 is provided to the backside of the upward moving part 18 of the chain 2 so as to be brought into contact with the scum rakes 30. A front screen 32 is preferably provided in front of a sprocket wheel 4. The scums 33 in the water stream flowed into the sand basin are removed by the scum screen 31 and scraped up by the scum rakes 30 and discharged to the outside by a belt conveyer 11 with the sands scraped up by the backets 3. Thus the scum removing function is integrated with the scraping-up function of settled sands into one unit, and the required area for the sand settling pond as well as the cost for the installation of the sand settling pond are reduced.
Patent JP-H0964976-A (JP)
Title: Electronic newspaper system
Inventor: NOZOE MASAHIKO
IPC: G06F13/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To realize an electronic newspaper system in which a service information user acquires desired information without a troublesome operation. SOLUTION: An electronic newspaper server 20 relating to a service server stores sets of class data including class ID data specifying a class of a service and class name data denoting names of the class and sets of data consisting of the class ID data and real data denoting the content of service information to a hard disk unit 207. The sets of the class data stored in the hard disk unit 207 are sent to a portable terminal equipment 40 or the like relating to the service user, the portable terminal equipment 40 or the like sends a data table including the class ID data to the electronic newspaper server 20, and the electronic newspaper server 20 in response thereto sends sets of prescribed data to the portable terminal equipment 40 or the like.
Patent JP-S6364789-A (JP)
Title: Diazo type thermal recording material
Inventor: UEMATSU KENJI
IPC: G03C1/52
Filed: 1986-09-08
Abstract: PURPOSE:To obtain the title recording material excellent in both of heat response and preservability, by containing a specific biphenyl compound in a thermal color forming layer as a sensitizer. CONSTITUTION:In a thermal recording material wherein a thermal color forming layer containing a diazo compound and a coupler as main components is provided on a support, a biphenyl compound represented by general formula (wherein R is an aryl or aralkyl group which may have a substituent) is contained in the thermal color forming layer as a sensitizer. By containing the biphenyl compound represented by the general formula as the sensitizer, the thermal recording material is excellent in heat response, generates no fading in spite of long-term preservation and has excellent storage stability. The use amount of the sensitizer represented by the general formula is desirably 1-30pts.wt. of 1pt. of the diazo compound. The thermal color forming layer means the whole of one or more coating layer formed in order to support the components forming the thermal color forming layer such as the diazo compound and the coupler etc. on the support and the components for forming the thermal color forming layer are simultaneously contained in one coating layer or properly divided to be contained in a multilayer coating layer composed of two or more layers. Further, if necessary, a resin undercoat layer can be provided between the support and the thermal color forming layer and a protective layer can be formed on the thermal color forming layer.
Patent JP-S6271400-A (JP)
Title: Coaxial flat type speaker unit
Inventor: YOSHIKAWA AKIRA
IPC: H04R9/06
Filed: 1985-09-25
Abstract: PURPOSE:To improve the directivity of woofer of the titled speaker by using a strong rare earth magnet for a field part. CONSTITUTION:The rare earth magnet 1' is used for a tweeter magnet. As a result, the outer diameter of the entire tweeter can be made smaller, and the inner diameter of effective vibration of woofer can be made smaller to improve the directivity of the woofer and to make the sound pressure higher. Since the depth of the tweeter can be made shorter, the entire unit can also be made thinner in depth.
Patent JP-H0658988-A (JP)
Title: Semiconductor test system
Inventor: YASUDA YUKIHIRO
IPC: H01L21/677
Filed: 1992-08-07
Abstract: PURPOSE:To realize a semiconductor test system being employed in the final test of an IC having a function for picking up the IC from carrier after measurement test and placing the IC in a tray. CONSTITUTION:An IC handler comprises a stick loader 5 for feeding a stick 4 containing a plurality of carriers each set with an IC, a measuring section 7, a test head 8 coupled with the measuring section 7, a pass/fail sorting section 9, and a stick unloader 10. A section 13 for picking up a sorted IC from the carrier and placing the IC in a tray 15 is also provided.
Patent JP-H05184621-A (JP)
Title: Bandage with hydrogel
Inventor: JIEEMUZU BUAANON KAATOMERU
IPC: A61F13/00
Filed: 1992-08-07
Abstract: PURPOSE: To examine a wound visually without removing a bandage and accelerate healing of the wound, by providing a hydrogel layer formed on an adhesive layer, which is formed of a lining layer, a pressure sensitive adhesive layer, and a polyurethane hydrogel material. CONSTITUTION: As for the bandage 10, a peeling liner, other protective packing materials, etc., are removed at first, a hydrogel layer 14 and an adhesive layer 20 are stuck to a wound W so as not to be exposed to a contaminant, the hydrogel layer 14 is brought in contact with the wound W, and a first part of a second surface 22 including the adhesive layer 20 is pushed against the skin around the wound W so that the whole bandage 10 is fixed to the patient. As a result, once it is stuck, an air and water permeable component of the bandage 10 permeates the air and the water into the wound W or through the wound W so as to accelerate the healing process. The bandage 10 whole body can be manufactured of a transparent material so that the wound can be periodically examined and, when the wound is sufficiently healed by the visual examination, the bandage 10 can be removed.
Patent JP-H0375671-A (JP)
Title: Copying machine
Inventor: WATANABE SHUJI
IPC: G03G15/04
Filed: 1989-08-17
Abstract: PURPOSE:To simplify adjustment of focusing and to obtain a stable image by carrying out positioning of a first frame of a scanning means, a second frame of an optical system, and frame members by engagement of pins utilizing gages and fixing the spacing of pins on the gages responding to image forming distance of a lens. CONSTITUTION:In a lamp unit 26 of a scanning means, a reflecting mirror 102 and a first mobile mirror 103 are supported by the first frame, that is, a facing L-shaped side plate 27, and the mirror unit 29 is constituted from the second frame consisting a thin plate bent into U-shape, that is a mirror retaining part 1 and a pair of mobile mirrors 104 and 105. Then positioning holes 28, 30, 31, 22a, and 22b are formed on the first and the second frames and frame members 27, 1, and 19 to position them, and by engaging the gage pins to the positioning holes 28, 30, 31, 22a and 22b, the first and the second frames and the frame members 27, 1, and 19 are positioned in the direction of scanning and the direction which crosses it. Thus, the adjustment of the mirror unit can be simplified and a stable image can be obtained.
Patent JP-H0764195-A (JP)
Title: Image recorder
Inventor: OKABAYASHI HIROYUKI
IPC: G03B27/32
Filed: 1993-08-26
Abstract: PURPOSE:To obtain an image recorder where an original is surely attracted to a drum regardless of an original size and where the deterioration of image quality caused by the floating of the original is prevented. CONSTITUTION:A glass plate 314 is disposed at an exposure position on the drum 300, and the original is surely brought into contact with the drum 300 at the exposure position. The upsteam side from the exposure position on the drum 300 is covered with a low-friction sheet. The sheet narrows an attracting area from a circular hole 302 and improves the attracting effect of the small size original. Low friction is necessary to prevent static electricity from being generated because the sheet slides with the rotation of the drum 300. Therefore, it is desirable to have conductivity. The leading edge of the sheet is pressed by the glass plate 314 to be prevented from flattering.
Patent JP-H0499220-A (JP)
Title: High-frequency quenching apparatus
Inventor: KUBOTA NOBORU
IPC: C21D1/10
Filed: 1990-08-10
Abstract: PURPOSE:To execute quenching according to the quenching specification for a work by providing a control unit for controlling shifting of the high-frequency heating coil corresponding to the work length, the current flow to the high-frequency heating coil and injection of the cooling liquid for quenching. CONSTITUTION:The control unit 80 starts a motor 16 for shifting the heating coil, rotates a ball screw 13, stops it after advancing and shifting a table 11, i.e., the heating coil 20 to the prescribed position of the work, and successively while returning back the table 11 to the reverse direction, sends the prescribed quantity of high-frequency current to the heating coil 20 and also injects the cooling liquid from a cooling liquid injection hole in the heating coil 20 in order to form a hardened layer over the prescribed range of position of the discriminated work. When an annular conductor 26 in the heating coil 20 completes to pass a part to be quenched, the high-frequency current is turned off and successively, a high frequency power source and a solenoid valve in the cooling water system for quenching, etc., are controlled so as to finish the injection of cooling liquid when the cooling liquid injected from the cooling liquid injection hole passes through the part to be quenched.
Patent JP-S58111923-A (JP)
Title: Liquid crystal display element
Inventor: TSUTSUI TAKASHI
IPC: G02F1/1333
Filed: 1981-12-25
Abstract: PURPOSE:To obtain an oriented film having increased adhesive strength to its polymer film substrate and capable of controlling horizontal orientation and vertical orientation by using an organosilicon polymer contg. vinyl groups or epoxy groups introduced into the molecules. CONSTITUTION:An organosilicon polymer having at least 2 univalent hydrocarbon groups each bonding to an Si atom and contg. a vinyl group or an epoxy group in one molecule, e.g., a polymer represented by formulaIor II is dissolved in an org. solvent. This soln, is coated on a polymer film substrate, especially a polyethylene terephthalate film substrate after forming a transparent electrode on the substrate, and the coated soln. is heat treated at a temp. below the thermal deformation temp. of the polymer film to form a film of the organosilicon polymer. In case of horizontal orientation, the film is rubbed with cotton cloth or the like.
Patent JP-H0632199-A (JP)
Title: Safety device for vehicle
Inventor: SHIBATA MINEHARU
IPC: B60R21/16
Filed: 1992-07-16
Abstract: PURPOSE:To operate a safety device such as an air bag at a proper timing. CONSTITUTION:An output value from a G sensor GS is integrated by first and also second integration circuits SE and SF. Whether a safety device is to be operated or not is judged in a judging circuit SH based on two obtained integrated values A and B. Continuous integration and movable integration are made in the first and second integration circuits SE and SF respectively, and constitution is set so as to differ in each integration time each other.
Patent JP-S60103039-A (JP)
Title: Amorphous compound material containing vanadium and tantalum and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: G02F1/01
Filed: 1983-11-10
Abstract: PURPOSE:To manufacture the titled material useful as an optical responding element, a temp. responding element, an optical memory material, an ionic conductive material, an optical recording tape, a catalyst, a dielectric material or the like by melting a V2O5- Ta2O5 mixture by heating and by very rapidly cooling the melt. CONSTITUTION:V2O5 is mixed with Ta2O5 so as to provide a composition represented by a formula (V2O5)-1x.(Ta2O5)x (where 0<x<=0.30). This starting material mixture is melted by heating, and the melt is very rapidly cooled. The preferred heating temp. is above the melting temp. by about 50-200 deg.C. The very rapid cooling is carried out at about 10<4>-10<6> deg.C/sec cooling rate, and it may be carried out by spraying the melt on the surface of a roll rotating at a high speed so as to solidify the melt. Thus, the titled amorphous compound material is obtd. This material is useful as an optical responding element, a temp. responding element, an optical memory material, an ionic conductive material, an optical recording tape, a catalyst, a light-transmitting electrically-conductive material, a dielectric material, a light-electricity switching element, a heat-electricity switching element or the like.
Patent JP-2000043194-A (JP)
Title: Production of rail and stile coated with sliced veneer sheet
Inventor: WADA TAKEHISA
IPC: B32B21/04
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To produce a housing having a three-dimensional appearance simply at low costs without using solid wood by laminating a sliced veneer sheet in which a nonwoven fabric is laminated on the back and a transparent surface layer resin sheet is laminated on the surface of a sliced veneer sheet on a base material having a three-dimensional shape. SOLUTION: A synthetic resin laminated sheet material 8 in which an intermediate resin sheet is laminated on the back of a surface layer resin sheet comprising a synthetic resin such as polypropylene, and a hot melt adhesive is laminated on the back of the intermediate resin sheet is formed in advance. Next, the sheet material 8 is adhered to the surface of a relief plate 1 reinforced by laminating a nonwoven fabric 2 on the back by a hot roll laminating machine 9 to form a sliced veneer sheet. Next, the sheet is adhered to a three- dimensional base material 5 formed from a particle board and others while being pressed by a press roll installed in a wrapping machine so that a sliced veneer sheet-stuck rail and stile can be formed.
Patent JP-S6366885-A (JP)
Inventor: TAKEYAMA KOJIRO
IPC: H05B3/14
Filed: 1986-09-09
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-2001039945-A (JP)
Title: Production of pentaerythritol poly(thioglycolate)
Inventor: OKAZAKI MITSUKI
IPC: C08G18/38
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a pentaerythritol poly(thioglycolate) useful as a monomer for plastic lens, a raw material for polyurethane resin, etc., by carrying out dehydrative esterification reaction of thioglycolic acid and pentaerythritol in the presence of an acidic catalyst using an inert solvent having a specific dielectric constant and separable from water. SOLUTION: The objective compound is produced by the dehydrative esterification reaction of thioglycolic acid and pentaerythritol in the presence of an acidic catalyst (e.g. sulfuric acid) using an inert solvent having a dielectric constant of 3-15 and separable from water, preferably an inert solvent forming an azeotropic mixture with water (e.g. dichloroethane). The esterification reaction temperature is preferably 60-100 deg.C. The amount of water removed from the system by azeotropic dehydration is preferably >=93 wt.%. Solvent of a washed pentaerythritol poly(thioglycolate) solution is removed b heating at 50-120 deg.C under a reduced pressure of preferably 200-5 torr (27-0.7 kPa).
Patent JP-H0876719-A (JP)
Title: Liquid crystal driving device
Inventor: NAGAI ATSUSHI
IPC: G09G3/20
Filed: 1994-09-06
Abstract: PURPOSE: To decrease the number of clocks for assigning intensity levels by selecting one clock from 2<n-1> pieces of gradation basic clocks having gradations and determining whether the pulse width of the selected clock, is to be theoretically thinned for the pulse width-component from the data of the remaining one bit or not. CONSTITUTION: The data of D1 to D(n-1) exclusive of the lowermost bit Dn among pieces of the data written in n-bit RAM cells by each of respective outputs are simultaneously transferred to (n-1) bit latches 2 in synchronization with horizontal synchronizing signals (LP). The (n-1) bit data are decoded by (n-1)→2n<-1> decoders 3 and 2<n-1> →1 selectors 4 select one clock from 2<n-1> kinds of the clocks CK1 to CK2<n-1> for assigning intensity levels previously generated for assigning intensity levels at odd-times the pulse width. The one clock among 2<n-1> kinds of the signals of even times the pulse width is outputted from AND circuits 7. The signals entering liquid crystal driving circuits 10 are controlled by the data of the lowermost bit Dn.
Patent JP-S58116518-A (JP)
Title: Liquid-crystal display panel
Inventor: HAMANAKA MITSUYOSHI
IPC: G09F9/35
Filed: 1981-12-29
Abstract: PURPOSE:To increase the area of a display part by adding cholesteric liquid crystal to  nematic liquid crystal having negative dielectric anisotropy so that a glass substrate  interval and a spiral pitch of liquid crystal are within specific ranges, and using a light- transmittive material for the seal part of glass substrates. CONSTITUTION:Between two glass plates 1a and 1b which have a couple of transparent  electrodes 4a and 4b and are oriented vertically, the liquid crystal obtained by adding  cholesteric liquid crystal to nematic liquid crystal having negative dielectric anisotropy  so that the interval D between the glass plates 1a and 1b and the spiral pitch of the  liquid crystal are so specified that D/P is 0.2-1.0 is injected. The seal part 2 of the  glass plates 1a and 1b is formed of a light-transmittive material and cross or parallel  Nichol elements 4a and 4b are provided with the glass plates 1a and 1b between. Consequently, the cross Nichol elements allow unlighted parts and the seal part 2 to be  seen in a blackish state wherein light is shielded to make only lighted display parts  transparent, and the parallel Nichol elements allow the both to be seen in a bright  state, so they can not be discriminated between. Thus, the effect that the area of the  dispaly part is increased is obtained and, specially for a large-sized panel, the seal part  is extended to an unlighted part in the dispaly part to provide leg parts 8, uniforming  the thickness of the liquid crystal.
Patent JP-S6191195-A (JP)
Title: Novel 5-fluoro-2'-deoxyuridine-5'-phosphate derivative and its salt
Inventor: HORI TAKAKO
IPC: A61K31/7052
Filed: 1984-10-12
Abstract: NEW MATERIAL:A compound of formula I (R<1> is H, 1-4C alkyl; R<2> is residue of 1-30C aliphatic carboxylic acid; R<3> is H, hydroxyl-protecting group, salt- forming cation; R<4> is H, hydroxy-protecting group, 1-30C aliphatic carboxylic group residue; m, n are 1, 2) and its salt. EXAMPLE:5-Fluoro-2'-deoxy-beta-uridine-5'-(2,3-dipalmitoylglyceryl)pho sphate. USE:Antineoplastic: the decomposition of the compound is inhibited in vivo to develop high activity with reduced toxicity. PREPARATION:For example, a compound of formula II or its reactive derivative such as 2,3-dipalmitoylglycerylphosphate and another compound of formula III such as 5-fluoro-2'-deoxy-beta-uridine are allowed to react in an inert solvent such as dioxane or in the absence of a solvent, preferably under ice cooling to at room temperature for 10min-48hr. A base may be used in the reaction, further a condensation agent is used, when a free acid is used as a starting material.
Patent JP-H0762890-A (JP)
Title: Tent for building site
Inventor: KUDO TAKAHIRO
IPC: E04G21/28
Filed: 1993-08-27
Abstract: PURPOSE:To promote labor-save maintenance and safety administration on a building site by stretching a waterproofing sheet between a plurality of rails mounted to a scaffolding for the building site substantially in parallel and mounting the waterproofing sheet with the rails in such a fashion that the end of the waterproofing sheet may move along the rails. CONSTITUTION:When a unit building (A) is assembled, waterproofing sheets 5 and 6 are moved along rails 2 and 3 and constricted. Then, the building unit suspended with a wrecker is lowered in a building scaffolding 1 and assembled there. After assembled, if a cover is required due to a rainfall or the like, the waterproofing sheets 5 and 6 are moved along the rails 2 and 3 and spread so as to cover the building (A) with the waterproofing sheets 5 and 6. When no covering is required, the waterproofing sheets 5 and 6 are moved along the rails 2 and 3 and constricted, thereby opening the upper part of the building (A). A stretched state of the waterproofing sheets 5 and 6 is controlled by pulling a suspension piece installed to ropes 51 and 61 from below. A length adjusting hardware, which is installed to one end of the ropes 51 and 61, is used to control the length of the ropes 51 and 61.
Patent JP-S6459719-A (JP)
Title: Manufacture of superconductive ceramic processing material
Inventor: TAKESHITA TAKUO
IPC: B28B1/00
Filed: 1987-08-28
Abstract: PURPOSE:To manufacture a superconductive ceramic processing material having high critical current values and critical temperatures by using a R-A-Cu-O system superconductive ceramics powder in a given component composition to be enveloped in a metallic case having an oxide layer in its inner surface, adding explosive force to the metallic case to form a pressed body, then forming the pressed body to a processing body, and furthermore applying an oxygen supply heat treatment from the inner surface oxide layer. CONSTITUTION:R-A-Cu-O system superconductive ceramic powder having a given component composition are provided as raw powder. These raw powders are filled in a metallic case in which an oxide layer is formed on its surface, and are vacuum sealed. Next a pressed body is formed with the metallic case placed together in the state of standing straightly at the center of the inside of a thick paper vessel and with explosion made. Then the pressed body is formed to a processing material having a given shape, furthermore, an oxygen supply heat treatment from the inner surface oxide layer is applied to the processing material.
Patent JP-S6368257-A (JP)
Title: Removing apparatus for core sand in casting
Inventor: TANABE NORIO
IPC: B22D29/00
Filed: 1986-09-10
Abstract: PURPOSE:To multiply the impact force, to induce the resonance and to collapse and remove core sand for short time by arranging as facing two rotatable face plates coinciding axial line and transmitting the vibrating impact on a casting by fitting the casting to the one side of face plate and by plural vibrating impact generators arranged on the other face plate. CONSTITUTION:The casting product is fixed to the end face of face plate 8 through a fitting tool and a supporting member 3 is shifted to left side through a driving means, such as a cylinder, etc., and a hammer part 20 of air hammer 19 is abutted on the casting product. And, by stopping working of the cylinder 15 and a rod 16 is left from a hooking piece 17 and by working the air hammer 19 through a compressed air piping 23, the vibration and impact force are transmitted to the casting product by the hammer part 20. On the other hand, at the time of rotating a shaft 7 by driving a motor 21 through a pulley 22, the face plate 8 fixing casting product and at the same time, a shaft 6 are rotated. Therefore, the core sand in the casting product is collapsed by the vibration and impact force of the air hammer 19 and at the same time, by rotating the shafts 6, 7, the core sand is discharged and removed from hollow hole opening part.