baber/WOPTO huggingface dataset:
Patent JP-H07215621-A (JP)
Title: Main rope elongation amount adjusting device for hydraulic elevator
Inventor: SHINGU FUMITOSHI
IPC: B66B9/04
Filed: 1994-02-01
Abstract: PURPOSE:To provide a main rope elongation amount adjusting device for hydraulic elevator which can adjust elongation amount of a main rope for hydraulic elevator easily and safely. CONSTITUTION:When elongation amount of a main rope 3 is adjusted, the main rope 3 is loosened and a rope shackle 10 tries to descend into a net lock base 11 by sinking a plunger into a cylinder after a car is stopped. A side cover 11b of the net lock base 11 is removed at a pit and the rope shackle 10 is lowered down to the position which corresponds to the elongation amount of the main rope 3 to stop sinking of the plunger. A latch metal fitting 10b of the rope shackle 10 is engagingly locked in one of steps of a rope shackle fastening metal fitting 11a in the net lock base 11. The side cover 11b is attached to the net lock base 11 again, and adjustment work of elongation is completed.
Patent JP-H02252735-A (JP)
Title: Nitrogenous polymer having terminal hydroxyl group
Inventor: SAMEERU ETSUCHI ERUDEIN
IPC: C08L79/08
Filed: 1990-01-19
Abstract: PURPOSE: To obtain a nitrogen-containing polymer having an OH-terminated group useful as a matrix resin by reacting diamine and an amide forming derivative of di-, tri- or tetra- carboxylic acid and reacting the obtained reaction product with aminophenol.  
     CONSTITUTION: A polymer represented by formula VT (n; 1-2000) is obtained by reacting diamine (a) represented by formula I (wherein R 2  is a 2 or more C aliphatic, alicyclic, aromatic-aliphatic, carbocyclic-aromatic or heterocyclic-aromatic group, 10 mol% or more of R 2  is a group represented by formula II and/or formula III, R 4  is H or 1-4C alkyl, R 5  is R 4  or a halogen, x is 0-3 and y is 0-4) with an amide forming derivative of di-, an tri- or tetra-carboxylic acid (b) represented by formula IV (wherein X 1  and X 2  are -H or a group represented by formula V, Z is OH or N, R 1  is a group containing one or more aromatic ring and characterized by that carbonyl groups are bonded to different C atoms of said ring and present at an ortho or para position with respect to one of carbonyl groups when one or more of X 1  and X 2  is a group represented by formula V and, as a result, a 5- or 6-membered imide ring is formed), and reacted with aminophenol (c) represented by formula VII (wherein R 3  is a 6-12C divalent aromatic group) and, if necessary, the obtained reaction product is cyclized to obtain the title polymer represented by formula VIII (wherein Y is NH or Y along with Z). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58127348-A (JP)
Title: Large scale semiconductor integrated circuit device
Inventor: SAKASHITA KAZUHIRO
IPC: H01L27/118
Filed: 1982-01-25
Abstract: PURPOSE:To reduce a propagation delay time by using in common the drain region and source region in the same voltage of both adjacent CMOS logic inverter gate elements without electrically isolating them and by making such common area smaller than the area of discrete element and a number of output capacitances arranged in parallel. CONSTITUTION:A first CMOS inverter element is formed through series connection of a first P type MOST and a first N type MOST by the drain wiring films 115a and 115b and output wiring 120, while a second CMOS inverter element is formed by a series connection of a second P type MOST and a second N type MOST. Moreover, a parallel type CMOS inverter element is formed through parallel connection of these first and second CMOS inverter elements by the VDD wiring film 112, GND wiring film 114, drain regions 109b, 110b and the gate wiring film 116. This parallel type CMOS inverter element is capable of obtaining a load driving output two times a load driving output of individual first and second CMOS inverter elements.
Patent JP-H02189409-A (JP)
Title: Length measuring apparatus using electron beam
Inventor: NOZUE HIROSHI
IPC: G01B15/00
Filed: 1989-01-18
Abstract: PURPOSE:To measure the size of a pattern with good accuracy by measuring the strength of characteristic X-rays generated by a test piece in a synchronous manner with scanning of an electron beam, and obtaining the size of a pattern on the basis of the obtained waveform. CONSTITUTION:In the event the size of an SiO2 pattern 302 formed on an Si wafer 301 is to be measured, energy of oxygen, a different chemical component between the wafer 301 and pattern 302, is selected as an object of pulse height analysis. For example, if an SiN pattern is on the SiO2 wafer, nitrogen or oxygen should be noted. It becomes possible to use an OKalpha beam having the energy peak in the vicinity of 0.53 keV for characteristic X-rays of oxygen. When an electron beam 303 scans a region 1 above the Si wafer, the pulse height is generally 0 since the oxygen is not present. However, when the electron beam passes a region 2 above the SiO2 pattern, the pulse height is increased because of the existence of the oxygen. Further, when the beam 303 passes a region 3 above the Si wafer, the pulse height is again 0. Thus, since the waveform 304 of the characteristic X-rays is changed in accordance with the pattern 302, the size of the pattern can be obtained from the waveform 304.
Patent JP-2000202962-A (JP)
Title: Flameproof laminated cloth and production thereof
Inventor: KAIHARA YUICHI
IPC: B32B27/32
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide flameproof laminated cloth having the high peel strength of base cloth and a laminate layer excellent in heat sealability, flexibility and abrasion resistance, having proper slip properties and free from a pinhole. SOLUTION: Flameproof laminated cloth is constituted by laminating an intermediate layer 3 containing a soft propylene polymer of which the bending modulus measured by JISK 6758 is 800 MPa or less and a fire retardant and a surface layer 4 comprising a propylene/ethylene random copolymer on both surfaces of base cloth 2 knitted by using polypropylene multifilaments as warp and weft yarns through an adhesive layer. When the surface layer 4 comprising the propylene/ethylene random copolymer is to be laminated on the surface of the intermediate layer 3 after the adhesive layer 5 and the intermediate layer 3 are laminated and cooled, the adhesive layer 5 and the intermediate layer 3 are cooled by a cooling roll of which the surface temp. is 50 deg.C or higher.
Patent JP-H04245536-A (JP)
Title: Information processor
Inventor: AKIMOTO MASAO
IPC: G06K19/07
Filed: 1991-01-31
Abstract: PURPOSE:To obtain an information processor which receives an application program via a memory card, can store plural independent programs into a single memory card without recompiling the programs so much, and can optionally select and carry out these programs. CONSTITUTION:A system program 31 is provided to a ROM 3 of an information processor main body 10. The application programs 40-1-40-n stored in a single memory card 4 are selected and carried out by reference to the 1st-3rd tables 41-43 which are contained in the card 4. Thus plural application programs stored in a memory card are optionally selected and carried out.
Patent JP-S56109204-A (JP)
Title: Preparation of polybutadiene
Inventor: TAKEUCHI YASUMASA
IPC: C08F36/06
Filed: 1980-01-31
Abstract: PURPOSE: To obtain a polybutadiene with excellent tear strength and bending fatigue characteristics, by the polymerization of 1,3-butadiene in a solution of a highly cis-1,4-bonded polybutadine in a hydrocarbon, by use of a Co-containing 1,2- syndiotactic polymerization catalyst.  
     CONSTITUTION: A highly cis-1,4-bonded polybutadiene is prepared by use of a catalyst consisting of (A) an organic carboxylate or complex salt of nickel, (B) boron trifluroide (complex) or hydrogen bluoride and (C) an organic compound of an alkali metal, a Group II or III metal of the periodic table. A polybutadiene having 5W40% 1,2 structure and 60% or more cis-1,4 structure, is obtained by the polymerization of 1,3-butadiene in a solution of the highly cis-1,4-bonded polybutadiene in a hydrocarbon in the presence of a catalyst consisting of (D) a cobalt compound, (E) a compound selected from the group consisting of a trialkylaluminum, an organolithium compound, etc. and (F) a phenyl isothiocyanate or carbon disulfide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000206090-A (JP)
Title: Liquid-passing structure and ionic water generator
Inventor: YAMAURA TOMOAKI
IPC: C02F1/46
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid quality sensor from deteriorating quickly by providing an isolation means for blocking the contact between the liquid quality sensor and fluid while liquid passage is stopped. SOLUTION: When water is supplied, it passes through a flow rate sensor and a water purification part, and reaches an electrolytic cell. Electrolysis is effected in the cell, and acid water is passed through an acid water passage pipe 13, and alkali water is passed through alkali water passage pipes 12 and 14. In this case, the alkali water passage pipe 12 communicates with a pH sensor part 4, and water whose pH value has been measured passes a gas residence part 5, passes through a water passage pipe 15, and is passed to a valve along with the water passage pipes 13 and 14. With water being passed to the valve, each water pouring passage path is opened/closed according to a user's operation and each measurement value, and alkali water and acid water are delivered from water pouring and discharge pipes.  Although a pH sensor is used as a liquid quality sensor, any sensor is applicable if only a member that deteriorates in contact with a liquid to be measured is used in the sensor.
Patent JP-H06220577-A (JP)
Title: High tensile strength steel excellent in hic resistance and its production
Inventor: MASUI SUSUMU
IPC: C22C38/00
Filed: 1993-01-26
Abstract: PURPOSE:To produce a high tensile strength steel plate excellent in toughness and HIC resistance by specifying a composition consisting of C, Si, Mn, Cu, Ni, Al, P, S, N, O, and Fe and also controlling the amount of segregation of Mn. CONSTITUTION:This steel plate has a composition consisting of, by weight, 0.01-0.20% C, <=0.40% Si, 0.5-2.5% Mn, <=2.0% Cu, <=1.5% Ni, 0.005-0.1% Al, <=0.02% P, <=0.005% S, <=0.008% N, <=0.005% O, and the balance essentially Fe and further containing, if necessary, one or more kinds among 0.005-0.10% Nb, 0.003-0.20% Ti, 0.01-0.10% V, <=1.0% Cr, 0.05-1.0% Mo, <=0.002% B, 0.0005-0.0050% Ca, and 0.001-0.02% REM. Further, the ratio of Mn content M in a segregation ozone to average Mn content M0 is controlled to <=1.20. The control of the amount of segregation of Mn is done by applying prescribed forging to the part in the vicinity of crater end at the time of continuous casting.
Patent JP-H11211074-A (JP)
Title: Combustion controller
Inventor: SANO HIDEJI
IPC: F23N3/08
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the oscillatory combustion induced by small explosion at ignition. SOLUTION: A combustion controller 22 is so constituted as to control the igniting action at the two stages of the first igniting action until the ignition signal from a combustion detector 19 is inputted and the second igniting action until combustion becomes stable since the ignition signal is inputted. Then, the quantity of discharge of a pump 1 at igniting action and the number of revolutions of a motor 3 are set to the lower level than the lower limit value within normal combustion adjustment range, and also the air-fuel ratio in the second igniting action and the second combustion state is set smaller than the air-fuel ratio in normal combustion state.
Patent JP-S54103767-A (JP)
Title: Production of stepped composite alloy wire
Inventor: MIYAKE YASUHIKO
IPC: B21C23/22
Filed: 1978-02-02
Abstract: PURPOSE: To easily provide an alernatively thick and thin diametr alloy wire, two step die with different diameter forming portion is used, and one or both of reverse of forward tension is intermittently provided to a core wire.  
     CONSTITUTION: While a steel wire 1 advances through the extrustion press 5, the wire 1 is coated with aluminum 9 which is being extruded by the stem 8. The wire advance is not continuous, but intermittent through reverse tension given by the reverse tension adder 4. Meanwhile, aluminum is containuously supplied, so when the wire 1 stops an excess aluminum is forced to pass through the first forming portion 11 of the two step die 10. Therefore as soon as aluminum exits from the forming portion 11, it thickness. The thickened aluminum is formed into a specified thickness 13 by the second forming portion 12. In some case, a foward tension can be used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04245845-A (JP)
Title: Automatic switching device for communication line of terminal equipment with timer
Inventor: MORIYA NAKANOBU
IPC: G06F13/00
Filed: 1991-01-31
Abstract: PURPOSE:To automatically switch connection between host equipment and plural terminal equipments. CONSTITUTION:Plural connection terminals 1a to 1c for connecting a host equipment communication line and plural terminal equipment communication lines, a changeover switch 8 to switch the connection between the above- mentioned host equipment communication line and plural terminal equipment communication lines, and a timer circuit 7 to switch the connection of the changeover switch 8 in accordance with each preset using time of plural terminal requipments are provided. Especially, the output signals of the above- mentioned plural terminal equipments are received, and these are converted into prescribed voltage, and it is made the supply voltage of the changeover switch 8 and the timer circuit 7.
Patent JP-S55103401-A (JP)
Title: Distortion measuring method for fender beam
Inventor: KAWADA KIHEI
IPC: G01B21/32
Filed: 1979-02-01
Abstract: PURPOSE: To obtain the distortion amount of the fender beam easily in a simple operation by measuring repeatedly the acceleration of the floating body by detecting the contact of the floating body with the contact detector attached to the fender beam to moor the floating body and then obtaining the velocity and the shift amount of the floating body through calculation.  
     CONSTITUTION: The oil storing boat (floating body) 1 is floated on the surface of the sea, and dolphin 2 is installed on the sea bottom at both sides of floating body 1 along with plural number of fender beam 3 fixed to the side of dolphin 2 each. When floating body 1 touches contact 6 of the contact detector 5 attached to surface 4 of beam 3, the value of accelerometer 7 is supplied to integrating unit 9. Now one integration is given to the value of accelerometer 7 when body 1 touches and detouches beam 3 by the force of the wind or the wave in order to obtain the velocity of body 1. Then with another integration, the shift amount of body 1 is obtained. Based on the shift amount of body 1, the distortion can be obtained for beam 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05261832-A (JP)
Title: Molding of a composite product
IPC: B29K105/12
Filed: 1993-01-27
Abstract: PURPOSE: To achieve reduction of cycle time of production of a composite without influence to the quality of the product by supplying the molds with a prepreg of an impregnation paste and reinforcement in form of chopped rovings incorporated into the paste, the coating material of which includes an adhesive agent based upon polyurethane or polyurethanes. CONSTITUTION: A method of molding, notably compression or injection molding, of a composite product from an impregnation paste based upon thermosetting resin or resins and reinforcement of glass threads, by supplying the molds with a prepreg of an impregnation paste and reinforcement in the form of coated chopped direct rovings incorporated into the paste. The coating material of reinforcement includes an adhesive agent based upon polyurethane or polyurethanes. The coating material of reinforcement of chopped direct rovings may include an adhesive agent comprising combinations of polyurethane or polyurethanes and polyepoxy resin or resins.
Patent JP-H04246569-A (JP)
Title: Printer
Inventor: KAMIMURA HISASHI
IPC: B41J21/00
Filed: 1991-01-31
Abstract: PURPOSE:To make easy and quick processing available for confirmation of forms for a device such as label printer. CONSTITUTION:The title device is equipped with a means that executes printing with forms overlaid one another in checkered patterns. Precisely speaking, the device is composed of a first means that generates bit patterns in checkered patterns, a second means that generates bit patterns for forms, and a means that generates bit patterns for logical sum of the first and the second generating means, and executes printing with the generated bit patterns.
Patent JP-S59149524-A (JP)
Title: Learning device
Inventor: DOI MIWAKO
IPC: G06F3/023
Filed: 1983-01-28
Abstract: PURPOSE:To reduce the load of a user and to facilitate learning of the handling way of a learning device by illustrating the handling way in steps in accordance with the experience of the user. CONSTITUTION:A user puts an ID card into a discriminating device 5. Then the personal number is read out of the ID card and sent to an arithmetic device 3. The device 3 gives an indication to a counting device 4 to count the time of application, and the device 4 starts counting the time of application. For instance, the operating method of fundamental functions including the editing summary of documents, striking ways of keys, the KANA (Japanese syllabary)-KANJI (Chinese character) conversion, etc. are displayed on a display device 7 for such a beginner having zero hour with application of the ID card. While the advanced functions including a tab, ruled lines, etc. are displayed for a medium user having 20hr of application.
Patent JP-H11212965-A (JP)
Title: Kana-kanji conversion processing device and method and record medium recording kana-kanji conversion program
Inventor: MARUTA MASAAKI
IPC: G06F17/22
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a KANA (Japanese syllabary)-KANJI (Chinese character) conversion device which can improve the learning efficiency in the KANA- KANJI conversion processing. SOLUTION: This KANA-KANJI conversion device 1 applies the KANA- KANJI conversion via a KANA-KANJI conversion means 31 to the Japanese phonetic words which are inputted by a user via an input means 2. The sequence information showing the display priority of conversion candidate KANJI is registered on a sequence storage table 7 for every homonym corresponding to each Japanese phonetic word. Then a rearrangement means 32 replaces the priority of the selected and decided KANJI with the priority of the conversion candidate KANJI that has higher priority than the selected and decided KANJI by one rank.
Patent JP-H05243962-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGURA HITOSHI
IPC: H03K19/0175
Filed: 1992-01-27
Abstract: PURPOSE:To unnecessitate an input terminal for inverting polarity of the output signal of a digital logic circuit. CONSTITUTION:When the gate input G of a latch L101 is connected with a reset input terminal TRST and '1' is inputted to an input terminal TS 101 since resetting time until time just after releasing reset, the output signals 1101,..., 110n from an internal circuit C101 are polarity-inverted by two-input EX OR gates G101,..., G10n and outputted to output terminals T101,..., T10n. Thus, the output signals can be polarity-inverted without specially providing the input terminal for the polarity inversion of the output signals and the flexibility of an interface is considerably increased without the limit of the number of pins.
Patent JP-H10206525-A (JP)
Title: Target-detecting device
Inventor: IMAI RYUSUKE
IPC: G01S7/32
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To detect a target signal while a processing load for calculating a dispersion value is reduced by dividing each of a dispersion calculation region into a part that overlaps with other dispersion calculation regions and a part that does not overlap, calculating the total and the square sum of a reception signal amplitude value, and calculating the dispersion value of the reception signal amplitude value included in the dispersion calculation region. SOLUTION: When a dispersion calculation region is set while it is at least partially overlapped with each of at least two other dispersion calculation regions corresponding to each of a target search region, a section divider 21 divides each of the dispersion calculation region into a part that overlaps with other dispersion calculation region and a part that does not overlaps. A total calculator 22 calculates the total of an amplitude value included in each of the section from the section divider 21 for each section, and a square sum calculator 23 calculates the square sum of an amplitude value included in each of the section from the section divider 21 for each section.  The calculation values of the total sum calculator 22 and the square sum calculator 23 are accumulated and added and are given to a dispersion calculator 24, thus calculating the dispersion value of a reception signal amplitude value included in the dispersion calculation region.
Patent JP-S60154655-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINOHARA MAMORU
IPC: H01L21/8249
Filed: 1984-01-25
Abstract: PURPOSE:To prevent the withstand voltage between the base and the collector of a semiconductor device by shortening a heat treating time for forming a well layer to suppress the degree of upward diffusion of a buried diffused layer for a bipolar transistor. CONSTITUTION:n type high impurity density layers 21 are individually formed on T1, T2 forming portions to be described later on a p type semiconductor substrate 20. Then, the first conductive type high impurity density layer 22 is formed on the layers 21. The second conductive type epitaxial layer 23 is then formed on the overall surface. Thereafter, the first conductive type low impurity density layer 24 is forme. Subsequently, the first conductive type isolation high impurity density layer 25 is formed on the upper portion separated from the layers 21 of the surface portion of the layer 23. Then, the layer 25 is diffused to the substrate 20 by a heat treatment, the layer 22 is upward diffused, the layer 24 is downward diffused, and the first conductive type p<-> type well layer 27 is formed at the up side of the layer 21. Thereafter, a bipolar transistor T1 and a field effect transistor T2 are formed at the prescribed positions.
Patent JP-2000212845-A (JP)
Title: Crimped hollow fiber having parallel crosses shape cross section
Inventor: TAKEMOTO KAZUHIRO
IPC: D01D5/24
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a crimped hollow fiber having a parallel crosses shape cross section, excellent in lightness, water repellency and heat retaining property and capable of producing a thick textile having excellent softness and soft feeling and suppressed glossiness. SOLUTION: This crimped hollow fiber having a parallel crosses shape cross section (shown in Fig.) has 5-20% crimp percent and comprises crimped fiber consisting of monofilaments wherein the each monofilament has the parallel crosses shape cross section having, at center or near the center of the monofilament, a tetrahedron portion 3 which has a center hollow part 1 and two projections 2 in mutually nearly right-angled positions at its corners, respectively, >=30% ratio of the area of the protruding portions to the total area of the cross section and >=20% bulkiness.