baber/WOPTO huggingface dataset:
Patent JP-H06100393-A (JP)
Title: Propulsion solid fulid fuel mixture producing acid neutralized exhaust emission
Inventor: GEIRII KEI RUNDO
IPC: C06B45/10
Filed: 1991-12-27
Abstract: PURPOSE: To reduce halogen acids in an exhaust plume after combustion by incorporating a halogen-contg. oxidizer, Mg, Li, Ca or Sr as the sole metallic component and a liq. polymer binder.  
     CONSTITUTION: This solid propellant fuel formulation contains Mg, Li, Ca or Sr as the sole metallic component allowed to act both as the main fuel and as a halogen scavenger. The formulation is perfectly free from Al widely used now and the amt. of metals other than Mg, Li, Ca and Sr is preferably about <3.0% of the amt. of the formulation. When Mg is used as a fuel/scavenger in an ammonium perchlorate propellant fuel, a combustion product 28 discharged from the chamber 18 of a rocket 10 contains MgO, HCl, MgCl 2  and H 2  by a simplified reaction 20. The cooling and condensation of the combustion product 28 occur in a plume 22 and the H 2  is oxidized to water by a reaction 24. The MgCl 2  reacts with the water to form Mg(OH) 2 , this Mg(OH) 2  reacts with the halogen acid in a reaction 26 to form MgCl 2  and hydrochloric acid is quantitatively or almost quantitatively scavenged. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10189831-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: IMUTA KAZUHITO
IPC: H01L21/56
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device, in which the speed of the flow of a liquid resin on the surface side of an insulating substrate inside a mold is made nearly identical to that on the rear surface side by a method, wherein a plurality of protruding stripes which extend to a direction at right angles to the flow direction of the liquid resin inside the mold are formed on the surface or the rear surface of an insulating substrate. SOLUTION: A plurality of fan-shaped protruding stripes 7 are formed along a concentric circle around corner parts at an insulating substrate 1, corresponding to corner parts at recessed parts 21a, 22a from which a resin-injection passage 23 formed in a mold is derived. The protruding stripes 7 extend in a direction nearly at right angles to the flow direction of a liquid resin 6' which flows so as to be spread to be fan-shaped around the resin-injection passage 23 inside the mold, when the insulating substrate 1 on, and to which a semiconductor element 3 and external lead terminals 2 are mounted and attached is set inside the mold, so as to inject the liquid resin 6' into the mold.  When the liquid resin 6' is injected into the recessed parts 21a, 22a at the mold, the flow of the liquid resin on the surface side of the insulating substrate 1 inside the mold is suppressed, due to a resistance by uneven parts formed by the protruding strips 7.
Patent JP-H11181550-A (JP)
Title: Austenitic stainless steel excellent in cold workability
Inventor: IWAMI JUNICHI
IPC: C22C38/58
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel reduce in hardness after cold rolling and excellent in cold workability. SOLUTION: This steel has a composition consisting of, by weight, <=0.05% C, 0.5% Si, <=2.0% Mn, <=0.045% P, <=0.005% S, 8.5-10.5% Ni, 17.0-19.0% Cr, 4.0-5.0% Cu, <=0.060% N, and the balance Fe with inevitable impurities.
Patent JP-H10181457-A (JP)
Title: Roof rail for automobile
Inventor: INABA TOMOKAZU
IPC: B60R9/04
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a roof rail for automobile, which can prevent rattling during running or the like. SOLUTION: In an automobile roof rail which is secured to a roof panel 3 of an automobile by panel attaching parts 1 formed at opposite ends thereof and a center panel attaching leg 2, the panel attaching leg 2 is composed of a leg body 5 for securing the rail body 4 to the roof panel 3, a cover body 7 locked to the leg body 5 and closing an access opening 6 in the leg body 5, a seal packing 8 interposed between the leg body 5 and the roof panel 3, the seal packing 8 being formed with a coupling boss 9 adapted to piercing through a packing connection hole 51 formed in a panel securing piece 50 of the leg body 5, and checked from coming off by a raised part 90. The coupling boss 9 is formed at its upper end with a pressing part 91 extending toward the cover body 7 and resiliently pressing the inner wall of the cover body 7.
Patent JP-H07193405-A (JP)
Title: Dielectric resonator device and coupling coefficient adjusting method and manufacturing device therefor
Inventor: KURISU TORU
IPC: H01P1/20
Filed: 1993-12-24
Abstract: PURPOSE:To easily adjust a coupling coefficient without depending on a machining, etc., and to manufacture a dielectric resonator device with various kinds of coupling coefficients by a kind of forming mold. CONSTITUTION:In the crossed part of a TM dual mode dielectric resonator 2 where a first dielectric resonator 4 and a second dielectric resonator 5 are integrated crosswise, a groove 6 for coupling is provided in a diagonal line shape on the front surface and the rear surface. The groove 6 for coupling can be adjusted by dividing a forming mold into a forming mold main body for molding the TM dual mode dielectric resonator 2 and an auxiliary forming mold for molding the groove 6 for coupling, incorporating the auxiliary forming mold into the forming mold main body so that the forming mold may be freely slid and sliding the auxiliary forming mold.
Patent JP-2001166965-A (JP)
Title: Failure analyzing circuit
Inventor: KOSAKA TADASHI
IPC: G06F11/22
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To easily analyze a failure generated for the first time, and to operate highly precise failure site specification corresponding to each detected defective part even when plural defective parts are present without repairing any defective part or invalidating any failure detector. SOLUTION: At the time of detecting any failure, any failure detector 104-106 provided in a processor 100 bolds the failure information, and informs a diagnosing device 200. The diagnosing device 200 checks the failure information, and suppress the output from the failure detector at the time of detecting the defective part for releasing the held state of the failure information, and accepts failure information to be generated next.
Patent JP-H07189539-A (JP)
Title: Transmitter for remote control
Inventor: NAKAMURA YASUNORI
IPC: E05B83/36
Filed: 1993-12-24
Abstract: PURPOSE:To reduce power consumption of a transmitter for remote control. CONSTITUTION:In this transmitter in which a plurality of operation buttons 2a, 2b,..., a solar battery 3 and a control part 12 sending specific waveform signals by pressing the operation buttons 2a, 2b,..., are provided in a portable case 1 consisting of nonconductor such as synthetic resin, a secondary battery 10 charged by the solar battery 3 is provided in the portable case 1. The input side of the operation buttons 2a, 2b,... are connected to the secondary battery 10 side, the output side of the operation buttons 2a, 2b,... are respectively connected to power lines 14a, 14b,... reaching the main circuit terminal 13 of the control part 12, and signal lines 16a, 16b,... reaching the input circuit 15 of the control part 12. Between the power lines 14a, 14b,... and the signal lines 16a, 16b, diodes 17a, 17b,... for preventing current flow-in are provided.
Patent JP-2001161589-A (JP)
Title: Mousse making device and structure for making mousse to be used for the same
Inventor: TOMOBE MASATO
IPC: A47K5/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To make high-quality mousse while reducing the number of components and to prevent the occurrence of situations such as that high-quality mousse can not be made due to a wrong assembly. SOLUTION: A structure 90 for making mousse is arranged in a passage for a mixture of air and a liquid. The structure 90 is constituted of a base body 94 and meshes 95 and 96 fixed to the base body 94. The base body 94 comprises an internal passage open to both sides. The internal passage comprises a cylindrical part 94a open to one side, a cylindrical part 94b open to the other side, and an intermediate part 94c to connect the recessed parts 94a and 94b. The cross section of the intermediate part 94c is smaller than those of the openings of the cylindrical parts 94a and 94b. The openings of the cylindrical parts 94a and 94b are each covered with the meshes 95 and 96. The shapes and sizes of the cylindrical parts 94a and 94b are equal to each other.
Patent JP-H10198525-A (JP)
Title: Method for outputting data of external storage device
Inventor: OHTAKI TOSHIYUKI
IPC: G06F5/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To increase an opportunity to utilize data of a buffer ring in a buffer as a cache by constituting a system to set two blocks in the storage area of the buffer, properly use the two blocks and prevent data of the buffer ring from being erased. SOLUTION: The storage area of the buffer provided in an optical disk device is divided into a fixing block Bf and a variable block Bv and the variable block Bv is divided into the two blocks Bva and Bvb. Then, the blocks Bva and Bvb are adopted as the ones for buffering sub-directory data and file data and divided with sub-directory data to be buffered as reference. That is, one block is set in accordance with the size of the sub-directory data which is buffered at that point of time, a remainder is set to the other block and buffering data is prevented from being erased.
Patent JP-H09171013-A (JP)
Title: Preparation of blood separating agent
Inventor: MIKAMI HIROSHI
IPC: A61K35/16
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the production per unit time of a blood separating agent having excellent storage stability. SOLUTION: A mixed solution consisting of a principal component composed of a separating layer forming high polymer compound and a thixotropic property giving agent selected from fine inorganic particles or an organic gelling agent is supplied to the cylinder block section 2 of a homogenizer 1 having the cylinder block section 2 equipped with a plunger 5 which can be moved forward and backward and a bubble body section equipped with a homogenzing valve, a valve sheet, and an impact ring which are successively provided to the cylinder block section 2. Then a blood separating agent composed of a dispersed liquid or a homogeneous gelled substance is obtained by applying compressive and shearing stresses to the mixed solution at a temperature at which the viscosity of the mixed solution in the homogenizer 1 becomes <=1×10<4> centipoise.
Patent JP-H09193261-A (JP)
Title: Inner boots of sports shoes and production thereof
Inventor: WATT ROBERT
IPC: A43B7/28
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To remove the relative motion of an upper member and inner boots during the motion of sports shoes by molding the outer surface of the inner boots composed of a heat-moldable material so as to reproduce the inside shape of sports shoes and molding the inside of the inner boots so as to reproduce the anatomical shape of a foot. SOLUTION: Inner boots 8 are composed of a heat-moldable material and have an outer surface and an inner surface. The outside preforming of the inner boots 8 is performed by a mold accurately reproducing the inside shape of shoes and, next, the inner boots 8 are inserted to be perfectly fixed to the shoes. Subsequently, a desired inside shape is applied to the inner boots 8 by the preheating using a heater 16 and a foot is inserted and, further, the shoes are closed by a fixing means 18. Therefore, the inner boots 8 have an inner surface being a complementary shape related to the anatomical shape of a user's foot. This imparted shape is held until the new internal molding process by the heater 18 is performed.
Patent JP-2001163874-A (JP)
Title: Method for producing episulfide compound
Inventor: SHIMAKAWA CHITOSHI
IPC: C07D331/02
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an episulfide compound by epithioation of the corresponding epoxy compound in high yield in such a way that the product episulfide compound does not run to tar. SOLUTION: This method for producing an episulfide compound comprises epithioation of the corresponding epoxy compound; wherein this method is characteristic in that the epoxy compound is first converted to the corresponding isothiuronium salt thereof as an intermediate in the presence of a protonic acid.
Patent JP-H06175715-A (JP)
Title: Visual sensor coordinate system setting jig and setting method therefor
Inventor: TERAWAKI BUNICHI
IPC: G05B19/18
Filed: 1992-12-03
Abstract: PURPOSE:To provide a sensor coordinate system setting jig which can set a sensor coordinate system and a sensor coordinate system setting method applying the setting jig which can be used in common despite the fluctuation of the actual size of a visual field and the partial misrecognition of feature points. CONSTITUTION:A jig J is placed at each grid point position of a grid corresponding to a sensor coordinate system and in a known space and has many feature points Pmn which can be recognized by a visual sensor. Three or more feature points and a comparatively small number of those feature points Pmn, i, e., the feature points P00, P20 and P01 are discriminated from other feature points by the visual sensor owing to their additional features. Thus, the original point and the coordinate axis of a visual sensor coordinate system are shown by the array mode or the features of the feature point themselves. Then, the jig J is set at its prescribed position and observed by the visual sensor. Then, the original point and the coordinate axis of the sensor coordinate system are recognized basing on the array mode of the additional feature points or the features of these point themselves. The data necessary for connection of both camera and sensor coordinate systems are acquired from the data on the recognized feature point images including the additional feature points.
Patent JP-H05160215-A (JP)
Title: Evaluation tool for semiconductor device
Inventor: HAMANO TAKAHIRO
IPC: H01L21/60
Filed: 1991-12-09
Abstract: PURPOSE:To provide an evaluating tool for a semiconductor device which can immediately evaluate any types of defective reported in a market, and which can execute an electrical confirmation of the device. CONSTITUTION:A defective semiconductor device 3 is attached to a test board 4. Wiring 7, each being composed of a test pad 6 and a lead connected to this pad, are arranged on the test board 4. Electrodes of the semiconductor device 3 are electrically connected to the interconnections 7 by means of a bonding wire 5. The defective device is electrically confirmed by bringing a needle of a probe card into contact with the test pad 6.
Patent JP-H07189422-A (JP)
Title: Grating
Inventor: OKAJIMA NOBUYUKI
IPC: E04C2/42
Filed: 1993-12-27
Abstract: PURPOSE:To prevent the slippage, etc., on the smooth surfaces of shape steel materials even if the shape steel materials such as H-steel, I-steel, etc., are incorporated in constituents of a grating. CONSTITUTION:In a grating G having a prefabricated grating combining muntins with cross battens 2 in the shape of a grating and a frame board 5 fixed to the peripheral surface of the prefabricated grating, necessary places of the mruntins are formed of shape steel materials 1, and the circumference of the top 11 having the approximately T-shaped section of the shape steel materials 1, 1,... is covered with metal plate materials 3 having steep projections and recesses formed by bending along the shape steel materials 1. In addition, recesses 21 in which both side edges of each of the metal plate materials 3 turned to the back of the top 11 of the shape steel materials 1 in penetration sections are stored are formed on the cross battens 2 passing through the shape steel materials 1, 1,... and, at the same time, the upper edges of the cross battens 2 are fitted on the upper positions of the metal plate materials 3.
Patent JP-H09173171-A (JP)
Title: Base isolation mechanism for preventing overturn of storing furniture or the like
Inventor: KANAI HIROSHI
IPC: F16F15/04
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To cope even with an earthquake generating a vibration of large amplitude, and provide a high base isolation effect without preventing relative displacement generated upon the occurrence of an earthquake. SOLUTION: A frame body 20 fixed to the lower side of storing furniture is placed on the upper surface of a floor plate 10 via a low frictional member 30, and a total of four tension sprints 40 consisting of a pair of right and left springs and another pair of back and front springs is provided between a hook 14 fitted to the center of the floor plate 10 and the cross rail 22 of the frame body 20. Furthermore, a distance between the joints of the right and left tension springs 40 to the cross rail 22 is set at a value two times or more of the free length of the spring 40.
Patent JP-H0796947-A (JP)
Title: Packed particle product-filled plastic bag unit, and method for transferring the same
Inventor: KAMIIDE GENICHI
IPC: B65D30/10
Filed: 1991-12-10
Abstract: PURPOSE:To transfer a bag unit which may not be collapsed and shifted, comprising particle product-filled plastic bags by a simple means. CONSTITUTION:Particle product filled plastic bags are stacked so that a top face and a ground face are overlaid, while the particle product filled plastic bags whose top face or ground face is joined by a vinyl polymer or vinyl copolymer emulsion-based adhesive are packed by an open/close-type container.
Patent JP-H09172876-A (JP)
Title: Raising seedling net
Inventor: NISHIJIMA KOJI
IPC: A01G9/10
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To dispense with the use of a raising seedling box, simplify the transfer and handling of seedlings and prevent the environmental pollution by planting bulbs, seeds and roots in a soil placed on a biodegradable raising seedling net. SOLUTION: A biodegradable raising seedling net 1 is laid on a ground 3, soil or sand 4 is placed on the net 1 and bulbs 5, seeds or roots are planted in the soil or sand 4. The sprouted and rooted seedling grown to a size suitable for shipping can be lifted together with the soil or sand 4 by pulling up the raising seedling net from an end to facilitate the transfer and transportation of the seedling without using a raising seedling box.
Patent JP-H07203071-A (JP)
Title: Multimedia communication equipment
Inventor: OTANI MASATOSHI
IPC: H04M3/42
Filed: 1993-12-29
Abstract: PURPOSE:To transmit the answer video information in the best communication form for the equipment on the transmitter side by applying a prescribed transmission method accordant with the communicating capability of the equipment on the transmitter side for the video information stored in a storage means. CONSTITUTION:It is decided in a capability information switching sequence whether the JPEG still picture transmitting capability is confirmed or not. If not confirmed, a voice coding mode is selected according to the capability for selection of a voice answer message accordant with the opposite parth. Then the buses are set for a voice decoding part 105 and a voice coding part 103 according to the coding mode that selected the voice answere message, or the bus is directly set for th part 105. Then an instruction is given to a digital video processing part 115 which performs the input control of the digital video signals to a selected video coding part 108 to continuously output the same frames. Meanwhile a selected answer video frame message is set to a 1st frame memory 116. When the end is detected for transmission of video information, the received message is recorded.
Patent JP-H07198524-A (JP)
Title: Estimation method for gas leakage point and amount from gas concentration data
Inventor: NISHINO HARUO
IPC: G01M3/04
Filed: 1993-12-28
Abstract: PURPOSE:To estimate 3-dimensional gas leakage point and amount early and accurately by mathematically analyzing the concentration data from a gas sensor. CONSTITUTION:A gas concentration data collecting/staring device 1 collects and stores in time series, with constant intervals, the gas cancentration data from a gas sensor G[(G1)-(GM)]. A data processor 3 fetches gas concentration data out of the device 1, for required calculation. In short, three sensors G are selected, and based on the average value of during the first two minutes and that during the next two minutes from them, the paint of possible leakage in the subject area is calculated. Further, in the same manner, the second point of possible leakage is obtained. When the two points do not match, the height of horizontal plane containing the two points is changed far obtaining the height where the two points match, so that real gas leakage point is estimated. Further, the amount of gas leakage is calculated by adding required wind speed data.
Patent JP-H07195128-A (JP)
Title: Method for forming aluminum and aluminum alloy sheet
Inventor: MORI TSUNEJI
IPC: B21D24/10
Filed: 1993-12-29
Abstract: PURPOSE:To provide a forming method for an aluminum and aluminum alloy sheet which can improve the moldability more. CONSTITUTION:In an extra-low temperature forming of an aluminum and aluminum alloy sheet, the average velocity of a press at forming is >=10mm/sec, and forming is started between the temperature of a blank -50 to -196 deg.C. In this time, when wrinkles pressing pressure holding time until forming is started is set T sec, and the temperature of forming is started is set t deg.C, the inequation T<=sq. rt. (50-t) is preferably satisfied. A crank press is preferable as its press. In automobile parts and parts of electric equipment air craft parts and utensils, etc., this method is effective to a subject with hard forming composite shape.
Patent JP-H11262395-A (JP)
Title: Osteogenetic peptide
Inventor: OPPERMANN HERMANN
IPC: C07K16/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new peptide consisting of an osteogenetic polypeptide chain including a specific amino acid sequence, with a dimeric osteogenetic protein including this polypeptide chain capable of inducing endochondral osteogenesis in mammals and useful for e.g. repairing bone and chartilaginous tissue. SOLUTION: This new polypeptide is such one as to constitute an osteogenetic polypeptide including an amino acid sequence described by the amino acid residues 303-399 of the formula. A dimeric osteogenetic protein including this polypeptide has a site capable of inducing endochondral osteogenesis, when the dimeric osteogenetic protein including this polypeptide is embedded in mammals in association with matrix; and therefore, this new polypeptide is useful for e.g. repairing bone and cartilagious tissue. This new polypeptide is obtained by screening a human genome and cDNA library through a probe designed from the sequence data of a bovine-derived osteogenetic peptide, integrating a vector with a gene encoding the resultant human osteogenetic polypeptide and expressing in host cells of various morphology including procaryotic cells and eucaryotic cells.
Patent JP-H10175092-A (JP)
Title: Solder paste
Inventor: MURATA TOSHIICHI
IPC: B23K35/363
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide the solder paste which is difficult to generate the secular change and excellent in soldering property even in the reflow soldering in the atmosphere by mixing the flux in which the prescribed quantity of aliphatic compound is added to the flux composition with the powder of Sn-Zn solder alloy. SOLUTION: In the solder paste, the flux in which 20wt.% aliphatic compound of X1 -(CH2 )n-X2 (n=1-6, X1 , X2 are F, Cl, Br) is added to the flux composition is mixed with the powder of Sn-Zn solder alloy. Alternatively, in the solder paste, 2-20wt.% aliphatic compound in which the hydrogen in (CH2 )n of X1 -(CH2 ) n-X2 (n=1-6, X1 , X2 are F, Cl, Br) is substituted by one or two halogen is mixed with the powder of Sn-Zn alloy. The solder paste is excellent in reflow property, and a reliable soldered part can be obtained.