baber/WOPTO huggingface dataset:
Patent JP-H07327537-A (JP)
Title: Excreta-treating material for pet and its production
Inventor: ITO MICHIO
IPC: A01K1/015
Filed: 1994-06-06
Abstract: PURPOSE:To provide an excreta-treating material having a weight to keep the material from scattering or over-flowing from a vessel and solidifying to an easily handleable state by water of the excreta by forming a starch- containing thin film on the surface of granular aggregate of fine fibers. CONSTITUTION:A starch-containing thin film is formed on the surface of a granular aggregate produced by granulating fine fibers such as paper-making sludge or coffee bean waste and the film is dried to a water-content of about <=15%. The thin film is hardened to form an excreta-treating material having a smooth and glossy surface and high commercial value.
Patent JP-H0311519-A (JP)
Title: Current fuse
Inventor: OKAMOTO EISAKU
IPC: H01B1/12
Filed: 1989-06-07
Abstract: PURPOSE:To promptly cut off excessive current without generation of an arc on fuse blowoff by using a conductive high molecular material in a fuse element. CONSTITUTION:A conductive high molecular material used in a fuse element 2, e.g. polyacetylene has such structure that polyacetylene molecules are aligned like a metal using a magnet so that electricity is transmitted more easily. When an excessive current is thus caused to flow through the fuse element, the element is instantly melted so that the excessive current is blown off. Also, there is no generation of metal vapor, so the insulating property of the fuse, even after the fuse it blown off, is considerably improved.
Patent JP-S632376-A (JP)
Title: Manufacture of semiconductor device
Inventor: YABU TAKASHI
IPC: H01L21/8242
Filed: 1986-06-20
Abstract: PURPOSE:To shorten overall process move, and to shorten even a period up to delivery from the receipt of order by conducting ion implantation for writing data, using a poly Si film preventing the reaction of an Al electrode and Si as a mask. CONSTITUTION: The whole is coated with a CVD SiO2 film 8, and an opening 9 br a contact is shaped to a second insulating film 48, the CVD SiO2 film 8, on a drain region 2 and an SiO2 film 4. A poly Si film 10 is applied in approximately 2000Angstrom  through a CVD method, and patterned, the poly Si film 10 in the upper section of a data cell writing cell is removed, and boron (B<+>) ions are implanted as a P-type impurity to form an ion implantation layer 7. A CVD SiO2 film 11A is applied as a first layer in a third insulating film, and a PSG film 11B as a second layer is applied. An opening exposing the poly Si film 10 as a lower layer is shaped to the PSG film 11B and the CVD SiO2 film 11A. The opening is formed where approximately similar to the opening 9 for the contact. An Al film is sputtered and patterned, thus forming an Al bit line 13.
Patent JP-H0815245-A (JP)
Title: Gradient controller for liquid chromatography
Inventor: DEGUCHI KISABURO
IPC: G01N30/26
Filed: 1994-06-28
Abstract: PURPOSE:To prevent pressure interference between pumps without using a damper and a resistance coil by estimating the time period during which pressure interference occors among a plurality of low flow rate pumps and controlling respective pumps in the way the pumps work in a pressure pattern in which the pumps can be driven stably without interference during the period. CONSTITUTION:Each low pulsed flow pump 2a, 2b is so composed as to make the pressure decrease, which occurs at the time of pressure fluctuation during one cycle, esp., at the time of shifting from the suction of a solution to the discharge of the solution, become the minimum by acceleration (e.g. two times high speed) of a pulse motor. In the gradient system for which two or more pumps 2a, 2b are used in combination, the double-speed sections of pulse motors of respective pumps 2a, 2b are interfered by another pump and become abnormally long or short. A gradient controller 3, therefore, estimates the overlapping of the double-speed duration presumed based on the phase difference among respective pumps 2a, 2b and either pumps' flow rates or cycles and during the duration, the gradient controller 3 controls respective pumps 2a, 2b in the way the pumps are driven in pressure patterns at the stable time.
Patent JP-H1144711-A (JP)
Title: Graphic system and method of calling out measurement in signal measuring system
Inventor: J A ALEXANDER
IPC: G01R13/20
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To simply and intuitively measure waveform without generating a fault of productivity which prevents utilization of automatic measuring function in a wide range, by outputting a graphic control element onto a GUI so that the measuring operation related to a waveform to be selected for display is called by selecting a control element. SOLUTION: In a measurement call-out system 118, a graphic control element is selected for supply onto a graphical user interface (GUI) 116 so that the measuring operation is called onto a selected display waveform. The measurement call-out system 118 automatically carries out when a waveform, which is displayed in a waveform display area 302 of the released GUI 116, is graphically related by a user. The measurement call-out system 118 includes a measurement tool bar manager 202, which is formed of one or plural measurement icon displayed on the GUI 116. A waveform discriminating unit 204 graphically relates the measurement icon, which is selected by the user, to a source waveform so as to decide a point of measurement call-out on the source waveform.
Patent JP-H05339735-A (JP)
Title: Ecr plasma cvd method
Inventor: SATO JUNICHI
IPC: C23C16/44
Filed: 1992-06-08
Abstract: PURPOSE:To obtain an ECR plasma CVD method which decreases the number of particles for formation of a titanium nitride film. CONSTITUTION:In the ECR plasma CVD method for titanium nitride (TiN), such a gas as NCl3 which contains no carbon (C) nor sulfur (S) but contains chlorine (Cl) is used. N radicals isolated in the plasma are evacuated as N2. Chlor radicals clean the excess Ti or TiN film and decreases the number of particles.
Patent JP-S6124171-A (JP)
Title: Power generating system using fused carbonate type fuel cell
Inventor: MATSUMURA MITSUYA
IPC: H01M8/06
Filed: 1984-07-13
Abstract: PURPOSE:To increase the fuel utilization factor, improve the power generation efficiency, separate carbon dioxide, and perform a stable operation for a long time by feeding the gas mainly consisting of separated carbon dioxide to an oxidation gas system and feeding the discgarged fuel gas mainly consisting of hydrogen to a fuel gas system. CONSTITUTION:The fuel 11 mainly consisting of hydrogen carbide is fed to a fuel processing device 1 together with the discharged fuel gas 18 mainly consisting of hydrogen recycled from a carbon dioxide separator 8 and the steam fed from outside and is converted into the fuel gas 13 mainly consisting of hydrogen and carbon monoxide. This fuel gas 13 contains a large quantity of hydrogen recycled from the carbon dioxide separator 8 in addition to the hydrogen and carbon monoxide generated from the fed fuel 11 and steam 12, thereby the fuel gas 13 abundant in a reaction material can be fed to a fuel cell 3. Accordingly, the average unit cell voltage is improved, and the whole system can be operated with a high fuel utilization factor. The fuel gas 14 discharged from the fuel cell 3 is adjusted on an adequate temperature by a heat exchanger 10 then is fed to a carbon monoxide converter 6.
Patent JP-S5479087-A (JP)
Title: Thermometer utilizing resonance absorption phenomenon
Inventor: OOTE AKIRA
IPC: G01K7/32
Filed: 1977-12-05
Abstract: PURPOSE: To realize thermometer having secure function by eliminating defects such as measuring error due to noise wave, by measuring after converting the resonance absorption frequency obtained from a detecting means into different frequency signal.  
     CONSTITUTION: A signal from a clock pulse generator 5 is inputted into a circuit 7 which obtains an absorption frequency signal ν t  obtained from a sensor oscillator 2 and a reference frequency signal νB using a frequency multiplier circuit, and the output signal νB is applied to a frequency converter 6 to convert into a frequency signal of ν t  - νB. At this time, the frequency of signal νB is selected so that the n-folded harmonic wave of ν t  - νB may not be equal to the frequency of signal ν t . Also, signal vB is easily obtained in the frequency multiplier circuit, and the absorption frequency obtained from the oscillator 2 is converted into another frequency signal. Only then, the measurement is taken. Thus, the measured frequency signal may not be fed back, and the thermometer of secure and stable performance may be realized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0441193-A (JP)
Title: Hand detachable mechanism for robot
Inventor: KIGAMI HIROYUKI
IPC: B25J19/00
Filed: 1990-06-04
Abstract: PURPOSE:To make movable to an aiming point with the shortest distance and time even in case of an obstruction being present at the moving locus vicinity of the hand at the end of a robot, by storing a disc like printed board inside a cylindrical member which composes a detachable mechanism, and forming an electric circuit which preforms a communication control between the robot and hand on the printed board. CONSTITUTION:The robot side 1st binding means 34 and hand side 2nd binding means 36 are formed together by cylindrical members 40, 90, a detachable accuracy is secured by the engagement binding of both cylindrical members 40, 90 and disc like printed boards 106a, 106b are stored inside the cylindrical member 90 of the hand side. Moreover on the signal transmission from the robot side to the hand side printed boards 106a, 106b the signal terminals arranged on the concentric circle of the center axis line of the cylindrical member 90 are connected along the circumferential circles of the discs of the disc like printed boards 106a, 106b.
Patent JP-H11320799-A (JP)
Title: Laminated polycarbonate resin foamed sheet, its manufacture and box
Inventor: AOKI TAKESHI
IPC: B32B5/18
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polycarbonate resin foamed sheet which is lightweight, and has improved bending strength, good surface appearance and smooth surface, and a manufacturing method thereof. SOLUTION: A laminated polycarbonate resin foamed sheet is formed by laminating polycarbonate resin films or sheets A, A' and A", and polycarbonate resin foamed bodies B and B' in an order of A, B, B', and A', or A, B, A", B' and A'. Melting tensions of the polycarbonate resins forming the A and A' layers at 250 deg.C are 2.0 g or higher, each thickness of the A and A' layers is 10-750 μm, a thickness of the A" layer is 10-1500 μm, each density of B and B' layers is 0.06-0.6 g/cm<3> and each thickness thereof is 0.5-15 mm, each center line average roughness of the surface of the A and A' layers is 3.0 μm or lower, and a bending strength Y (kg/cm<2> ) of the foamed sheet satisfies an expression Y>266X<2> +147X, wherein X is an apparent density (g/cm<3> ) of the foamed sheet.
Patent JP-S5479344-A (JP)
Title: Mechanical seal
Inventor: KOGA TADASHI
IPC: F16J15/34
Filed: 1977-12-08
Abstract: PURPOSE: To obtain perfect seal effects while reducing the wear of sliding portion materials by turn sliding, by tilting a seal surface by design by the pressure and temp of fluid.  
     CONSTITUTION: In a device that contacts the other sliding portion material 12 mounted to a holding ring 9 at the rest side disposed to an outer end portion material 1a of a housing 1 through a secondary seal mechanism 8 with a sliding portion material 6 installed to a rotary shaft 2 through a holding ring 4 at the revolution side and axially seals the portion, a thin portion 9c is mounted to a cylindrical shaft portion 9a of said holding ring 9 at the rest side, and several ringed slots 9d are installed to a circumferential surface of the thin portion 9c as necessary. Consequently, the cylindrical shaft portion 9a of the holding ring 9 inward bends in the diameter direction at the thin portion 9c by fluid pressure in an outer circumferential void A surrounding the portion 9a, thus resulting in the contact of the sliding portion material 12 of a jaw portion 9b in the inner diameter to the facing sliding portion material 6, then obtaining perfect rotary shaft seal effects. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0441651-A (JP)
Title: Corrosion resisting austenitic stainless steel excellent in machinability
Inventor: NISHIGORI KIYOAKI
IPC: C21D8/00
Filed: 1990-06-05
Abstract: PURPOSE:To improve machinability without causing deterioration in the corrosion resistance of a stainless steel by adding specific amounts of Cu, S, Se, Ca, etc., to an austenitic stainless steel. CONSTITUTION:This steel can be obtained by carrying out finish rolling consisting of rolling at <=1000 deg.C and at >=20% reduction of area in the finish rolling stage of hot rolling for a corrosion resisting austenitic stainless steel having a composition which contains, by weight, 16-20% Cr, 6-12% Ni, <=0.08% C, <=1% Si, 0.2-1.5% Mn, and 0.05-0.03% S and containg, if necessary, one or two kinds among 0.1-0.3% Co, <=2% Cu, <=0.25% Se, and <=0.02% Ca and in which Mn/S is regulated to <=3, also having <=1.2mum average grain size of sulfide, thus obtaining the objective steel excellent in machinability.
Patent JP-S5881166-A (JP)
Inventor: HANSU YOONE
IPC: B41F33/00
Filed: 1982-08-26
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-H09331329-A (JP)
Title: Data discrimination device and cell forming device
Inventor: TOTANI KENICHI
IPC: H04L12/28
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To decide whether or not a data head position of input structural data and a data head interval detected from each of the structural data are normal. SOLUTION: A structural head decision circuit 42 receives structural data in the order of a 1st structural data 21 and the 2nd structural data 22 in this order and finds out the head of the structure of the 1st structural data. A structural data reception display circuit 43 receiving a structural head signal outputs a reception state display signal. A structural position instruction circuit 44 receiving a load instruction signal conducts down-count every time receiving 1 byte of the structural data and outputs of a cell pointer denoting it in how many bytes the head of succeeding structural data comes from the data received at present.  A structural error detection circuit 48 receiving the reception state display signal judges that the structure is normal when the cell pointer is zero at notice of a structure head signal, and informs structural error when the cell pointer is not zero at notice of a structure head signal.
Patent JP-H11337549-A (JP)
Title: Measuring method of tegafur in urine
Inventor: NAGAYAMA SEKIO
IPC: C07K16/44
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To measure the concentration of tegafur in urine simply and correctly by using antibody reacting with 5-fluorouridine and tegafur, obtained by immunizing 5-fluorouridine-protein combination to an animal. SOLUTION: An antibody is obtained by immunizing 5-fluorouridine-protein combination to an animal. For protein forming the combination with 5- fluorouridine, albumin is favorable, in particular, bovin serium albumin is favorable. For combination of fluorouridine with protein, there is an ordinary method, for example, a periodic acid oxidation method, carbodimide method or the like. For an animal to which 5-fluorouridine-protein combination is administered, Mammalia is favorable, there is mouse, rat, or the like. Liquid suspending the combination in ordinary buffer solution or physiological salt solution, or solution of freund mixed with perfect or imperfect adjuvant or the like is administered to Mammalia, and after primary stimulus, if necessary, similar operation is repeated.  After completing immunity, blood serium of the animal to which 5-fluorouridine-protein combination is administered is collected, and hence polyclonal antibody is obtained.
Patent JP-2000341769-A (JP)
Title: Remote monitor and control system
Inventor: YATEMATA TAKESHI
IPC: H04Q9/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitor and control system capable of allowing a plurality of hot wire sensor terminals to execute required operation in the case of controlling a common load by these terminals. SOLUTION: An address common to an individual controlling address set up in a slave side hot-wire sensor terminal 12 is set up in a master side hot-wire sensor terminal 11 as an interlocking address. Thus an arithmetic processing part 3 in the terminal 11 monitors the operation state of the terminal 12 by using the interlocking address, and even when its own operation holding time T has elapsed, does not execute monitoring data transmitting processing until the lapse of operation holding time T of the terminal 12. In the case of controlling the same illumination load L by using the plurality of hot-wire sensor terminals 11, 12, required operation can be executed without causing troubles like a conventional case.
Patent JP-H077035-A (JP)
Title: Wire bonder
Inventor: TAKADA HIDEHIKO
IPC: H01L21/60
Filed: 1993-06-18
Abstract: PURPOSE:To provide a wire bonder which can be assembled with ease and high accuracy by using a linear motor as a drive means which rocks a horn vertically. CONSTITUTION:A horn 3 and a rotor yoke 11 and a bearing holder are integrally mounted on a rotary shaft of the horn 3, thereby constituting drive unit 1 while a stator 26 is integrally mounted on a main body 21, thereby constituting a drive unit 2. A recessed part 22 is formed on the front surface of a side wall of the main body 21. Bearing holders 7a and 7b are fitted in the recessed part by using an attraction force of a magnet 12 and the stator 26, which allows the magnet 12 of the rotor yoke 11 to be opposed to the front surface of the stator 26 and the drive unit 1 to be mounted to the main body unit 2 with this attraction force. This construction makes it possible to assemble a wire bonder with ease and accuracy.
Patent JP-S5938972-A (JP)
Title: Controller of record player
Inventor: ONO TSUYOSHI
IPC: G11B19/28
Filed: 1982-08-25
Abstract: PURPOSE:To simplify the constitution of a controller of a record player and to stop accurately a pickup at a regular rest position, by revolving a record disk instantaneously with a number of revolutions of a target position by the control signal given from a target position setting means. CONSTITUTION:A counter circuit 151 is reset at the reference position of a pickup 1 and delivers a control signal in response to its count value. Then a stepping motor driving signal of a phase corresponding to the count value of the circuit 151 is generated from a counter circuit 152. At the same time, the target count value corresponding to the target position of a record disk 2 is set by a targe value setting circuit 19, and the control signal corresponding to the target count value is transmitted. A comparison 20 is carried out between the target count value and the count value sent from the circuit 151 and corresponding to the present reproduction position. Then a rotation speed control signal is generated 13 in response to the target position with the control signal corresponding to the target count value. Thus the disk 2 can be revolved by the above-mentioned control signal with the number of revolutions corresponding to the target position of the pickup 1.
Patent JP-H05338950-A (JP)
Title: Emergency stopping device of elevator
Inventor: YAMAZAKI SHINJI
IPC: B66B5/18
Filed: 1992-06-08
Abstract: PURPOSE:To obtain an expected braking force securely by preventing a scattering and a removal of dampers even when they are broken. CONSTITUTION:A pair of holders 17 positioned on both sides of a rail 11 to guide an up-and-down movement body 12, and operated to approach with the inclining surface 14a of a pressing block 14 in an emergency condition; fitting-in recesses 17a formed on the opposite surfaces of the both holders 17; and a pair of pad 20 made of a ceramics, held in the fitting-in recesses 17a of the both holders 17 in an interference fitting condition, and holding the rail 11 when the both holders 17 are approached; are provided. As a result, the pads 20 receive compression forces from the upper and the lower, and the left and the right sides, and they are held in the fitting-in recesses 17a in the condition maintaining the original forms, while their scattering and removal is prevented, even when they are broken.
Patent JP-2000336436-A (JP)
Title: Method for removing lead ions from aqueous solution of nickel
Inventor: KOBAYASHI CHU
IPC: C22B23/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To efficiently remove lead ions to a low concn. by bringing an aq. soln. of nickel-contg. lead into contact with a carrier in which an organic solvent having a thiophosphinic acid structure is impregnated and adsorbed. SOLUTION: The organic solvent having a thiophosphinic acid structure is expressed by R2PSOH, where R denotes a 4 to 12 C alkyl group, and concretely, C8H14 or the like is desirable. Lead ions are extracted by the reaction of Pb2++2R2PSOH→(R2PSO)2-Pb+2H+. A syntheric resin adsorbent of a styrene series or the like is desirable as the carrier. The organic solvent having a thiophosphinic acid structure is diluted with a volatile organic solvent such as methanol or acetone, is stirred with the carrier, is brought into contact with the carrier and is dried in a vacuum or naturally dried at a temp. in which the carrier is not decomposed to remove the organic solvent for dilution.  The amt. to be impregnated into the carrier is desirably controlled to 10 to 15 wt.% of the carrier after the impregnation and adsorption, e.g. in the case the styrene series synthetic resin adsorbent is used. The extracted lead is eluted with hydrochloric acid.
Patent JP-H091592-A (JP)
Title: Two-stage injection molding machine
Inventor: HENINKU UIRUHERUMU
IPC: B29C45/16
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To improve a two stage injection molding machine so that plastic parts of different colors and different materials can be molded with one same injection molding machine. SOLUTION: This two stage injection molding machine comprises a fixed mold plate 11, a movable mold plate 13, an intermediate assembly 14 composed of two parts which is freely movably arranged between those plates, and an injection molding material feed means for the intermediate assembly 14 for feeding injection molding materials to stages 16, 17 formed between the intermediate assembly 14 and respective mold plates 11, 13. In order to simplify processing of injection molded parts of different colors by one same injection molding process, several feed means for feeding the injection molding material via respective main channels 21, 25 are provided to respective stages 16, 17. Thereby, in addition to free selection of color to each stage, plastics of various types can be used for each stage by one same injection molding process.