baber/WOPTO huggingface dataset:
Patent JP-2000322490-A (JP)
Title: Auction system
Inventor: KAWAMURA MASAO
IPC: G06Q50/10
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an auction system capable of obtaining information required for an auction from a desktop terminal prepared for every auction participant as well. SOLUTION: This auction system has desktop terminals K11-K1n provided for every auction participant, auction switches W11-W1n provided for every auction participant, an auction controller C1 for updating a price offered by a bidder by receiving a signal from the auction switch operated by the auction participant,  an auction data processor S1 for receiving the price offered by the bidder from the auction controller and transmitting it to the desktop terminals of the auction participants and an auction article data server A1 for receiving the number of an article for sale at auction from the auction controller C1 before the start of the auction and transmitting the information on the article for sale at auction corresponding to the received number of the article for sale at auction while previously storing the information on articles for sale at auction and the desktop terminal synchronously displays the price offered by the bidder from the auction data processor S1 and the information on the article for sale at auction from the auction article data server A1.
Patent JP-S5922084-A (JP)
Inventor: ETOU YOSHIYUKI
IPC: G02F1/13
Filed: 1982-07-29
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-S5654760-A (JP)
Title: Manufacture of alkaline battery
Inventor: NAGAMINE AKIO
IPC: H01M4/62
Filed: 1979-10-09
Abstract: PURPOSE:To equalize the mixed distribution of a positive electrode and facilitate the molding of  the positive electrode by adding either one or both of manganese dioxide and a flake graphite to a moist silver oxide, and mixing them to make the positive electrode. CONSTITUTION:A positive electrode 2 made of silver oxide is packed into a metal case 1. Next, a  separating film 5, a separator 4, and a metal sealing plate 7 in which a zinc negative-electrode 6 is packed, are placed on the positive electrode 2, in that order. At the same time, an insulating  gasket 8 is interposed between the case 1 and the sealing plate 7 to hermetically seal the battery,  and the whole constitutes an alkaline battery. The positive electrode 2 is prepared by adding  either one or both of electrolytic-manganese-dioxide pulverized-powder and a flake graphite to a  moist silver oxide, and mixing them; the moist silver oxide is obtained by adding the alkali solution of a sodium-hydroxide solution to the silver-ion solution of a silver-nitrate solution. The  added amounts of the manganese dioxide and the flake graphite are preferred to be: 1-20% of  the manganese dioxide to the silver oxide when the manganese dioxide alone is added; 1-5% of  the flake graphite to the silver oxide when the flake graphite alone is added; 1-20% of the manganese dioxide to the silver oxide, and 1-10% of the flake graphite to the mixture of the  manganese dioxide and the silver oxide when both are added.
Patent JP-H02311529-A (JP)
Title: Metal-containing aromatic polycyclic polymer and its preparation
Inventor: YAMAMURA TAKETAMI
IPC: D01F9/10
Filed: 1989-05-26
Abstract: PURPOSE:To improve the mechanical properties and resistance to oxidation, abrasion, and heat by thermally reacting and/or thermally melting a specific random copolymer with an arom. polycyclic compd. CONSTITUTION:100 pts.wt. random copolymer (A) comprising a transition metal-contg. organosilicon polymer and an arom. polycyclic compd. consisting of a thermally treated petroleum- or coal-derived pitch, wherein Si atoms of said organosilicon polymer are bonded at least partially to C atoms on arom. rings of said polycyclic compd. through Si-C linkage, and 50 to 20000 pts.wt. optically isotropic arom. polycyclic compd. (B) contg. a latent anisotropy-forming component are thermally reacted and/or thermally melted at 200 to 500 deg.C. Said organosilicon polymer mainly comprises a bonding unit, Si-CH2, or said bonding unit and another bonding unit, Si-Si, contains H, a lower alkyl, phenyl or silyl group as a side chain attached to Si, and contains at least one metal selected from the group consisting of Ti, Zr, and Hf bonded directly or through an oxygen atom to at least a part of Si atoms in said bonding units in the main polymer chain. Said arom. compd. (B) is obtd. by thermally treating a petroleum- or coal-derived pitch to give a mesophase-contg. pitch, hydrogenating and thermally treating the resulting pitch.
Patent JP-S5756436-A (JP)
Title: Preparation of polyol monoether of dicyclopentadiene
Inventor: OBARA MASAKATSU
IPC: C07C41/00
Filed: 1980-09-19
Abstract: PURPOSE: To prepare the titled compound without troubles of apparatus corrosion nor use of the post-treatment other than distillation, and recycling the catalyst, by reacting dicyclopentadiene with a polyhydric alcohol in the presence of a heteropolyacid or its acid salt as a catalyst.  
     CONSTITUTION: Dicyclopentadiene polyol monoether is prepared by reacting dicyclopentadiene with a polyhydric alcohol using a heteropolyacid or its acid salt (e.g. silicotungstic acid, phosphotungstic acid, etc.) as a catalyst. The amount of the catalyst is 0.05W10wt% of the dicyclopentadiene. After the completion of the reaction, the reaction product is neutralized with a solid such as alkali metal hydroxide, etc., and distilled without interruption to obtain the objective compound. A huge cost for the waste water treatment can be saved.  
     USE: Modifier for polyester resin, alkyd resin, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62287538-A (JP)
Inventor: YOKOO KIYOTAKA
IPC: H01H49/00
Filed: 1986-06-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02311291-A (JP)
Title: Hand mechanism for robot
Inventor: DANMOTO SHOJIRO
IPC: B25J15/08
Filed: 1989-05-26
Abstract: PURPOSE:To dispose of the change of the posture change operation in a finger part easily and in a short time by installing the modules for carrying out each element movement of reversal operation, shift operation, turning operation, cushion operation, and compliance operation so as to be freely combined in independent state. CONSTITUTION:Modules M1 - M5 for carrying out each element movement of reversal operation, shift operation, turning operation, cushion operation, and compliance operation are provided so as to be combined each other in independent state. Therefore, the desired posture change operation in a finger part F can be achieved without requiring the change of design of a hand mechanism 10 only by combining the modules which take charge of each element movement required in the posture change operation in the finger part F.
Patent JP-S5356914-A (JP)
Title: Picture read system
Inventor: EJIRI KOUICHI
IPC: H04N1/12
Filed: 1976-11-04
Abstract: PURPOSE: To improve considerably the resolution of a picture which is read, by receiving light while vibrating a sensor or an optical system for reflected light by a piezo-vibrator which has a timely stable amplitude. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000323007-A (JP)
Title: Oxide cathode and its manufacture and fabricating method for three-pole part
Inventor: YAMAGUCHI HIROSHI
IPC: H01J1/20
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To restrain variations in cutoff voltage of a cathode among products caused by thickness variations of an electronic discharge substance layer used as a constituent of an oxide cathode. SOLUTION: Providing an electronic discharge substance layer 5 with a notch portion 5a exposes part of an electronic discharge substance layer forming surface 3a. In a process previous to exhausting a CRT, each oxide cathode is checked for the height of its electronic discharge substance layer forming surface 3a exposed out of the notch portion 5a and the height of an upper surface of its electronic discharge substance layer 5 to obtain the height of the electronic discharge substance layer 5, and this obtained height is used to fabricate a three-pole part so that a space between a first electrode 8 and the electronic discharge substance layer 5 of the three-pole part fits into the specified value, resulting in restraining product variations in cutoff voltage of the cathode.
Patent JP-S5923864-A (JP)
Title: Sliding member
Inventor: FUWA YOSHIO
IPC: F16J9/26
Filed: 1982-07-28
Abstract: PURPOSE:To obtain a sliding member with superior wear and seizing resistances, by forming a sprayed layer consisting of prescribed percentages of low and high carbon Fe-Cr alloys and Mo on the surface of a base material. CONSTITUTION:A powdered mixture is prepared by mixing 30-75wt% low carbon Fe-Cr alloy powder with 10-40wt% high carbon Fe-Cr alloy powder and 10-50wt% Mo powder. The powdered mixture is plasma sprayed on the surface of a base material to form a sliding member having a sprayed layer. The sliding member has superior wear and seizing resistances and causes slight friction.
Patent JP-S5557960-A (JP)
Title: Debugging system
Inventor: NISHIMURA SOUJI
IPC: G06F11/00
Filed: 1978-10-25
Abstract: PURPOSE: To simplify interruption constitution by using a signal, based on the output of an address comparator circuit, as a bus charnge-over signal.  
     CONSTITUTION: While CPU11 is executing a program, address comparator circuit 15 makes a comparison between the address value of 1st address bus 14a and a break point and when the both agree each other, coincidence output (a) is outputted make 1st tri-state buffer circuit 19 high in impedance and 1st and  3rd data buses 14a and 14b are mutually insulated to make 2nd tri-state buffer circuit 19 conductive, so that 2nd and 3rd data buses 14b and 14c will mutually connected. Therefore, CPU11 having attained access to memory 12 starts executing the contents of memory address jumping memory 20. At the same time as access to memory 20, CPU11 sends a reset signal C to latch circuit 16 to changing a bus to the original one and then executes the contents of memory 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6112817-A (JP)
Title: Method and device for blowing in many times refining agent in molten metal vessel
Inventor: HIRAI MASAZUMI
IPC: C21C5/34
Filed: 1984-06-28
Abstract: PURPOSE:To obtain steel of stabilized quality by blowing in an inert gas or mixture of the gas and a refining agent through the blow-in ports of two or more cylindrical bodies diffrent in length from each other and imbedded in a hardly-sintered refractory in a tuyere. CONSTITUTION:The bottom part of a molten metal vessel is lined with side bricks 1 and 1b, an outer tuyere brick 2 is attached to the side brick 1a, and an inner tuyere 3 is pressed and attched to the outer tuyere brick 2. Two metallic tubes 15 difference in length from each other and having blow-in ports 5 and 14 are inserted into the inner tuyere 3, and a powdery hardly-sintered refractory 6 is packed into the clearance between the inner tuyere 3 and the metallic tube 15. An inert gas or a mixture of the inert gas and a refining agent is blown into the molten metal vessel from the two metallic tubes 15 through each blow- in port 5 and 14.
Patent JP-S5836943-A (JP)
Title: Monitoring method for fiber collecting stage
Inventor: KOBAYASHI HIROSHI
IPC: C03B37/02
Filed: 1981-08-25
Abstract: PURPOSE:To enhance the detecting accuracy of an end breakage in the early stage by dividing glass fibers drawn from a bushing into a plurality of groups, bundling the groups of fibers, irradiating light to the bundles, and converting the reflected light into an electric signal. CONSTITUTION:Glass fibers drawn from the bottom 2 of a bushing 1 are divided into a plurality of groups after applying a bundling agent with an applicator 4. The groups of the fibers are bundled with bundling devices 5 to form bundles 6 of glass fibers, and the bundles 6 are wound up. Light 7 is irradiated to the bundles 6, and the reflected light or the transmitted light is detected with a photodetector 8 provided with a plurality of photodetecting elements. The detected light 7 is converted into an electric signal, and the signal is fed to a computer 9 and stored in a storage device 10 as patterns corresponding to the photodetecting elements. Light 7 is irradiated at prescribed time intervals during fiber collecting work, the resulting patterns are compared to the stored patterns with a comparator 11, and the difference is displayed on a monitor television 12. When the difference exceeds a standard value, a warning is given from a warning device 13.
Patent JP-S5833838-A (JP)
Title: Preparation of semiconductor element
Inventor: NAGAHIRO YUUICHI
IPC: H01L21/027
Filed: 1981-08-25
Abstract: PURPOSE:To prevent undesired reflection to conductive pattern by forming the conductive layer surface on the irregular reflection surface. CONSTITUTION:In the case of forming a conductive layer by the chemical vapor depositin method, the pressure within the hermetically sealed vessel 6 is drawn until it is set in the vacuum condition. Under this condition, the semiconductor substrate 7 is placed at the upper portion with the evaporation surface faced downward, while the evaporation source 10, for example, the aluminium is  placed in the lower portion. Then, these are heated. The conductive layer thus evaporated by such process is subjected to the plasma etching after the ion  bombardment under the argon gas pressure reduced condition by inserting the  shutter 11 between the evaporation source and semiconductor or substrate. The  plasma etching condition should be predetermined experimentally because what  is required is only that the surface of conductive layer becomes rough.
Patent JP-S5834334-A (JP)
Title: Detection system for leakage position
Inventor: SHINOMIYA YASUO
IPC: G01N29/14
Filed: 1981-08-25
Abstract: PURPOSE:To detect a leakage position from the ratio of effective values by installing acoustic emission sensors at both ends of piping, and detecting the leakage of a liquid due to the increase in sensor output effective value. CONSTITUTION:AE sensors 2 and 3 are installed at both ends of piping 1, and their outputs are passed through effective value gauges 4 and 5 to obtain effective values VA and VB, and their ratio VA/VB is found by an arithmetic device 6. The output VA/VB for a leakage point is maximized at a point A, 1 at an intermediate point, and minimized at a point B. Its curve is different in shape according to the material, diameter, thickness, etc., of the piping, and calibration is performed previously to obtain only one curve. In general, the attenuation of a 100-300kHz AE sensor band by the piping is several dBs/m and the ratio of two sensor outputs is found to decide on a leakage point precisely without reference to the amount of leakage.
Patent JP-H01303281-A (JP)
Title: Hydraulic elevator with multistage plunger
Inventor: MIYASAKO KAZUNORI
IPC: B66B9/04
Filed: 1988-05-30
Abstract: PURPOSE:To keep off any buckling of a plunger by selecting the arrangement of a bracket supporting a guide rail of the plunger so properly, and improving the extent of rigidity in the guide rail, in a hydraulic elevator with the multistage plunger. CONSTITUTION:This hydraulic elevator moves a multistage plunger 5 up and down along a guide rail 5A by means of hydraulic pressure, thereby making its cage 6 go up or down along another guide rail 7. Each of yokes 10a, 10b is tightly installed in the head of plungers 5a, 5b, and a bracket 11 supporting the guide rail 5A is installed in a part where these yokes 10a, 10b engage the guide rail 5A in that state that the plunger 5 is fully extended. In addition, in order to improve a buckling value of the plunger 5, a mounting pitch lG2 of the bracket 11 at the more lower side than a part where the yoke 10b tightly installed in the lower plunger 5b is made shorter than a mounting pitch lG1 of the bracket 11 at the more upper side than the engaging part in the state that the plunger is fulled extended.
Patent JP-H05326687-A (JP)
Title: Soi structure semiconductor device
Inventor: USUI SHOJI
IPC: H01L21/762
Filed: 1992-05-25
Abstract: PURPOSE:To reduce a leakage current which is generated in forming an isolation well, making use of the dicing line of an SOI substrate, in an SOI structure semiconductor device. CONSTITUTION:This semiconductor device is equipped with an SOI substrate comprising an n-type silicon element formation substrate 21, an insulating film 22, and an n-type silicon supporting substrate 23, and a p-type isolation well 24 being formed on the dicing line in the p-type silicon element formation substrate and maintained on the same potential as the p-type silicon supporting substrate 23, or the p-type silicon supporting substrate 23 is maintained in floating condition, being cut off the p-type isolation well 24.
Patent JP-S62294872-A (JP)
Inventor: TAKAMATSU MASAKI
IPC: F25B27/02
Filed: 1986-06-06
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-S62288247-A (JP)
Inventor: NYURAIIN MASAMI
IPC: E04C5/02
Filed: 1986-06-07
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-S5758214-A (JP)
Title: Forming circuit of data sampling clock
Inventor: TADAMI MITSUSHIGE
IPC: H04L7/04
Filed: 1980-09-24
Abstract: PURPOSE:To simplify the constitution, by generating a clock which is equal to the bit frequency of one reproducing signal of 1 channel, and constituting so that phase of this clock is matched with phase of the reproducing signal of each channe, respectively. CONSTITUTION:A clock CK0 from an AFC circuit 10 is supplied to a delay device 22 through an input terminal 21, and plural, for instance, seven clocks CK1-CK7 which have been delayed in order by prescribed minute each are obtained. In this case, the extent of delay of the clock CK7 which is delayed most against the clock CK0 is selected shorter than 1 period of the clock CK0. The clocks CK1-CK7 from said device 22, and the clock CK0 are supplied to a multiplexer 23, a clock of phase suitable for sampling a data is selected and outputted, and it is used as a data sampling clock. According to such a constitution, it will do to provide a circuit for obtaining a clock of frequency equal to the bit frequency of a single reproducing signal, and a simple phase controlling circuit for only the number of channels, therefore, the circuit configuration is simplified.
Patent JP-S5922207-A (JP)
Title: Control method of rewriting
Inventor: TANIYAMA YUKIO
IPC: G11B5/09
Filed: 1982-07-29
Abstract: PURPOSE:To rewrite a block by writing an ARA burst again during error recovery at the writing of data to reset the adjustment of the gain of a reading amplifier. CONSTITUTION:When a read checking circuit 6 detects an error, an ERR signal is sent, an ARA (recording for automatic gain adjustment of a reading amplifier) burst generating circuit 3 is driven and an ARA burst is written on a magnetic tape. Simultaneously, an automatic gain adjusting circuit 5 is actuated by a START AGC signal and the gain of the reading amplifier in a demodulating circuit 4 is readjusted by the ARA burst signal read out by a reading head. After completion of readjustment of the gain, data are received again and a write modulation circuit 2 is actuated to rewrite data on the magnetic tape. At the time, the demodulation circuit 4 demodulates the data read out with the reading head by the readjusted gain and sends the demodulated data to the read checking circuit 6 to detect the error. The gain of the reading amplifier is set up to the optimum value.
Patent JP-S52101746-A (JP)
Title: Uniformly heating apparatus of electronic cooker
Inventor: FUNAMIZU TADASHI
IPC: H05B6/74
Filed: 1976-11-04
Abstract: PURPOSE: The motor and the reflecting plate are fallen into disuse, and a highly uniform heating degree is obtained easily by previously determining the positions of the stirring wing and the magnetron. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09296652-A (JP)
Title: Door closer device
Inventor: OGAWA KENJI
IPC: E05F3/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To promote stability of the strength of a door closer by providing a mounting inclination limiting device. SOLUTION: The door closer device is constituted of a closer main body 1, a first arm 2, a bracket 3, a second arm 4 a third arm 5 and a joint member 6, and it is so constituted that both ends of the third arm 5 are provided on horizontal shafts 73 and 74. In that case, an inclination angle-limiting device 8 for limiting an angle of mounting inclination to the second arm 4 of the third arm 5/or the joint member 6 is provided in the vicinity of one of two horizontal shafted 73 and 74 or both of them.
Patent JP-S5657383-A (JP)
Title: Continuity test system of called subscriber circuit
Inventor: ASHIHARA SHIYUUICHI
IPC: H04M3/24
Filed: 1979-10-15
Abstract: PURPOSE:To facilitate an easy continuity test of the called subscriber circuit, by forming a digital loop in the called subscriber circuit by means of the ringing tone control signal. CONSTITUTION:The pad switch memory PSM can read and send the test pattern via the switch PSW and by the command of the central control unit CC after storing the form signal of the test pattern at its own part. The test pattern signal is sent to the called subscriber circuit LC through the time switch TSW and then returned at the digital loop circuit to reach the calling subscriber via the multiplex MPX and the switch TSW. Thus the time slot is sampled at the dropper D to be sent to the check circuit. Accordingly, no test pattern signal generating circuit is required in that case. Thus a continuity test is given simultaneously with transmission of the ringing tone, thus simplifying the timing process.
Patent JP-H0219341-A (JP)
Title: Substituted bisacyloxynaphthacene and production of tetrathiotetracene using the same
Inventor: MARUKUSU BAUMAN
IPC: C07F7/08
Filed: 1989-05-29
Abstract: NEW MATERIAL: A compd. represented by formula I {wherein R 1 -R 8  are H and at least one of them is [1-20C alkyl-(X) p , 2-20C alkenyl-(X) p  or 2-20C alkynyl-(X) p ] capable of having F, Si (1-4C alkyl) 3  COOR 10  or F, COOCO is formed by adjacent two groups; R 10  is H or 1-18C alkyl; Y is O, S, SO or SO 2 , p is 0-1 and R 9  is 1-4C acyl which may be substituted by F}.  
     EXAMPLE: 2-methoxy-5,12-diacetoxynaphthacene.  
     USE: An intermediate of tetrathiotetracene useful for producing a conductive charge transfer complex.  
     PROCESS: A compd. represented by formula II is reacted with an anhydride represented by formula III in a solvent under a reducing condition to obtain the compd. represented by the formula I in high purity within a short reaction time in high yield. If this compd. is reacted with sulfur in the presence of a catalytic amt. of sulfonic acid, a compd. represented by formula V can be obtained in good yield. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62289266-A (JP)
Title: Coating method
Inventor: NODA KAZUAKI
IPC: B05D1/26
Filed: 1986-06-09
Abstract: PURPOSE:To obtain a uniform coated surface by regulating the clearance between a backplate and a backup roll to the thickness of the joined part of a web and above and fitting a flexible sheet between both and regulating the plate side to negative pressure. CONSTITUTION:In coating a band-shaped support such as cloth and paper by a coating liquid, the clearance between the tip of a backplate of a dam 15 for coating liquid and the surface of a backup roll 11 for conveying a web 12 is regulated to the thickness of the joined part of the web 12 and above. Further a flexible sheet 31 is fitted so that it is fixed to the backplate and touched to the web 12 put on the backup roll 11, and the contact pressure of the sheet 31 and the web 12 is increased by further sucking the uncontacted liquid part side of the backplate by a pump 22 and causing negative pressure. In such a way, the infiltration of the air accompanied with the web is prevented and thereby a good coated face is obtained.