baber/WOPTO huggingface dataset:
Patent JP-S57158768-A (JP)
Title: Substituted 3-amino-sydnone imine, manufacture and pharmaceutical blend containing same
Inventor: KARURU SHIEENAFUINGERU
IPC: C07D271/04
Filed: 1982-03-01
Abstract: Pharmacologically-active 3-aminosydnonimines (which are optionally substituted in the N6-position) and their physiologically-acceptable acid-addition salts are compounded into standard dosage-form medicament compositions and are useful for prophylaxis for and treatment of cardiovascular-system disorders, such as high blood pressure and angina pectoris. The 3-aminosydnonimines are 3-[4-(lower alkoxy)carbonylpiperazin-1-yl]sydnonimines and 3-[N-(lower alkyl)-N-(tetrahydro-3-thienyl S,S-dioxide)]-sydnonimines.
Patent JP-S58148618-A (JP)
Inventor: HAGURA YOSHIYUKI
IPC: H02H3/347
Filed: 1982-02-25
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-H04270872-A (JP)
Title: Heat-driven type cold heat generating device
Inventor: KO NAOKI
IPC: F02C6/00
Filed: 1991-02-26
Abstract: PURPOSE:To improve energy efficiency by a method wherein first and second metal hydrides, having different equilibrium hydrogen pressure, are employed and a generator-driving turbine is interposed in a conduit tube guiding hydrogen, generated from the second metal hydride having a lower equilibrium hydrogen pressure, into the first metal hydride. CONSTITUTION:Heat medium oil is heated by the boiler of a heating source 5 and the heated oil is circulated between a vessel in a first cycle, then, second metal hydride MH2 in the vessel 1 is heated and hydrogen in the vessel 1 attains high temperature and high pressure. A gas turbine 18 is rotated by passing the high-temperature high-pressure hydrogen through a conduit tube 13 by opening a non-return valve 12a to drive a generator 19. The hydrogen, which has finished the job thereof, is occluded into the first metal hydride MH1 in a vessel 3 while generating heat. In a next second cycle, MH2 is retained in the vessel 2 at a normal temperature by a heat dissipating unit 6 and is in a low-pressure condition, however, MH1 is in high-pressure condition in a vessel 4 due to the high-pressure characteristics of the hydrogen equilibrium of the same and the flow of the hydrogen is generated by a pressure difference between them whereby the hydrogen is occluded into the MH2.
Patent JP-H09222635-A (JP)
Title: Stroboscopic switch device
Inventor: KAMATA KAZUO
IPC: G03C3/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent a power source from being needlessly consumed by providing a switch armature with an elastic bridge part and 1st and 2nd contact pieces, setting the bent length of the 1st contact piece longer than that of the 2nd contact piece and bending the bridge part against elasticity by switch operation. SOLUTION: A film unit with a lens is often vibrated or lightly pressed when it is transported. At such a time, the switch armature 25 is shaken or vibrated through a switch operation member. However, the projected length of the 1st contact pieces 27a and 27b of the armature 25 is set longer than that of the 2nd contact piece 28, so that the 2nd contact piece 28 does not come in contact with a 2nd contact 32. Therefore, a current does not flow between the 1st contacts 31a and 31b and the 2nd contact 32 through the armature 25. Thus, the power source is prevented from being consumed even when the operation member of the stroboscopic switch for charging a stroboscopic device is vibrated.
Patent JP-H06342018-A (JP)
Title: Trigger circuit
Inventor: SUTEIIBUN DEII DOREIBINGU
IPC: G01R13/32
Filed: 1994-02-02
Abstract: PURPOSE: To generate a trigger signal upon detecting the entry of input voltage into a specified range in a time window defined around a clock signal. CONSTITUTION: A time window is defined by a one-shot circuit 414 supplied with a clock signal 122, and a delay circuit 410 entering the side of a data signal 120 that is a digital signal. In case of the data signal 120 taking the value between the lower limit of an H-level and the upper limit of an L-level in this time window, a flip-flop 418 is set, and an error trigger is generated.
Patent JP-H08223015-A (JP)
Title: Driving method and circuit for switching element
Inventor: TSUKIMOTO SEISHI
IPC: H03K17/567
Filed: 1995-02-20
Abstract: PURPOSE: To provide a driving method and a diving circuit which can reduce the amplitude of a current spike in a switching mode without deteriorating the switching characteristic. CONSTITUTION: A rectangular waveform is supplied to a driving circuit 2 where the fixed voltage of the rectangular waveform is gradually approximated to the threshold voltage of a switching element 11 from the ON side in a time band when the element 11 is turned on. Then the voltage of the rectangular waveform is gradually approximated to the threshold voltage of the element 11 from the OFF side in a time band when the element 11 is turned off.
Patent JP-H08228266-A (JP)
Title: Image reader
Inventor: YAMAHATA MAKOTO
IPC: H04N1/107
Filed: 1995-02-20
Abstract: PURPOSE: To prevent an original placing transparent body from being bent in the main scanning direction by providing a central part positioning member in which a support member is fixed to at least one side face of both sides faces nearly at a middle position. CONSTITUTION: A middle part support arm 10a as a middle part positioning member and a middle part positioning roll 12a as a turning member are provided nearly in the middle of a support member 3 of an optical system unit 1. Then the middle part positioning roll 12a is adjusted and fixed to a lower part of an original placing transparent body 5 with a prescribed interval by a setting width and a position of a lens array is always corrected with respect to a bent of the original placing transparent body 5 in the main and sub- scanning directions by scanning the original while keeping the distance between the support member 3 and the lower part of the original placing transparent body 5 within a focal depth of the lens array thereby keeping the permissible focal depth.  Furthermore, the contact between the original placing transparent body 5 and the support member 3 caused by the weight of the original is avoided.
Patent JP-H07243625-A (JP)
Title: Incinerator
Inventor: KUMAKAWA KEIICHI
IPC: F23G5/00
Filed: 1994-03-01
Abstract: PURPOSE:To provide an incinerator, relating to one chiefly designed for disposal of waste, which enables disposing of even such waste as requires to be burnt at high temperatures, e.g. waste plastics, and which effects the combustion with increased efficiency. CONSTITUTION:A plurality of vents 11 are bored through the side 10 of a furnace body 1, which encloses a firebox theta with each vents 11 bored in the direction making a specified angle 6 to the direction of the thickness of the plate of the furnace body 1 on a horizontal plane at the position of the bore. As a result, the vents 11 cause the air for combustion fed to the firebox H to form a spiral air flow along the side 10 so that an improvement in combustion efficiency results.
Patent JP-H06220232-A (JP)
Title: Method for close adhering to substrate
Inventor: AOSAKI KOU
IPC: C09D127/12
Filed: 1993-01-27
Abstract: PURPOSE:To improve the close adhesion to a substrate by forming an adherent coating layer of a specified polymer and coating the substrate with a polymer having a fluoroalicyclic structure. CONSTITUTION:This adhering method comprises applying a solution of a polymer having an adhesive group and a fluoroalicyclic structure and being capable of closely adhering to substrates to a substrate optionally subjected to a primer treatment with a silane coupling agent or the like, drying the applied solution to form an adherent coating layer of a thickness of 1mum or above, immersing the coating layer in a solvent capable of dissolving the polymer such as perfluorooctane, and leaving the layer for a long time to form a polymer having a fluoroalicyclic structure and having a thickness of 30mum or below on the adherent coating layer.
Patent JP-H04247373-A (JP)
Title: Tape cassette
Inventor: HASHIZUME KENJI
IPC: G11B23/087
Filed: 1991-02-01
Abstract: PURPOSE:To precisely and stably perform a brake function by interposing a spring which fits a boss on the other side and presses it in a connecting direction to the supporting shaft of the boss of a reel brake on one side. CONSTITUTION:When a cassette is loaded, a release pin is inserted to a case, which ascends the reel brake 3 against the spring 7. A brake piece 3 is turned in the releasing direction of the brake 3 against the spring 4 centering the supporting shaft 6, and a lug part at the other terminal is separated from a reel connecting tooth 2 thereby, the brake 3 is released, and a reel 2 can be rotated. When the cassette is removed and the release pin comes off, the boss 3 of the brake is pushed back by the spring 8, and it is descended to a guide 5, and the brake piece 3 is returned by the pressing of the spring 4 following the prescribed position of a cam part 9, and the lug part is connected to the tooth 2 of the reel 2, and it is held precisely by applying rotational control. Thereby, it is possible to precisely and stably perform the brake function.
Patent JP-H03239467-A (JP)
Title: Mirror-finished surface polisher for semiconductor wafer
Inventor: OMURA MASAKI
IPC: B24B37/08
Filed: 1990-02-14
Abstract: PURPOSE:To enlarge the area of a flat part being polished at the initial stage of machining, making a wafer rotate without being restricted by the outer circumferential end of a working part at time of operation, and polish both the surfaces uniformly by forming each recess part installed in the respective working parts of both upper and lower abrasive surface plates, with a radius of curvature larger at the outer circumferential side in relation to the inner circumferential side. CONSTITUTION:In this polisher, there are provided with both first and second abrasive surface plates, 1, 2 being set up opposedly and installed with each of recess parts 1a, 2a in respective working part, and each planetary gear 8 installed between abrasive cloth 5 attached each to the working parts of these upper and lower abrasive surface plates 1, 2 and another abra sive cloth 5, where a semiconductor wafer 10 is attached. Next, this planetary gear 8 is rotated or revolved, thereby polishing this wafer 10 into a mirror-finished surface. At this time, the recess parts 1a, 2a installed in the working parts of these upper and lower abrasive surface plates 1, 1 are formed with a radius of curvature larger at the outer circumferential side with the inner circumferential side. Consequently, the wafer 10 attached to the planetary gear 8 rotates without being restricted between the upper and lower abrasive clothes with rotation or revolution of the planetary gear 8, so that it is uniformly polished over the whole surface.
Patent JP-H08200766-A (JP)
Title: Outside air treating device
Inventor: FUKUZAWA KUNIYUKI
IPC: F24F7/10
Filed: 1995-01-27
Abstract: PURPOSE: To provide an outside air treating device, capable of removing snow, adhered to a grounding pole, economically without accompanying any thermal loss. CONSTITUTION: An outside air treating device 10 is constituted principally of an electrostatic charging device 14, consisting of a discharging pole 18, effecting corona discharge by impressing a high voltage, and a grounding pole 20, provided so as to be opposed to the discharging pole 18 and collecting charged particles electrostatically, and a filter 16, provided at the downstream side of the electrostatic charging device 14. Snow, fog and dust, which are collected and adhered to the grounding pole 20, are removed by discharging liquid from a header 30, provided at the upper end of the grounding pole 20, onto the grounding pole 20 to wash down the snow, fog or the dust by the liquid.  In this case, the liquid is supplied to the header 30 by a method wherein a discharging current, conducted through the electrostatic charging device 14, is measured and when the measured value has arrived at a predetermined value, a control valve 34 for a supplying pipeline 34, connected to the header 30, is opened to supply the liquid.
Patent JP-2000231577-A (JP)
Title: Part layout device and its method
Inventor: OKI KATSUYA
IPC: H05K13/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a part layout device for examining the layout of parts in the initial stage of substrate design by operating processing for filling parts in a designated area on a substrate based on the result of the layout of parts and the condition of the layout of parts, and outputting the processed result as the result of layout. SOLUTION: A substrate specification examination processing part 2 examines whether or not parts can be arranged on a prescribed substrate based on a condition including a substrate size, and transmits the result as a specification examined result to a designated condition arranging part 3. A designated condition arranging part 3 transmits the obtained result of layout to a part filling processing part 4. The part filling processing part 4 receives the result of layout, and operates processing for filling the parts in a designated area while fulfilling the applied layout condition. This processed result is outputted as the result of layout from an automatic arranging part 1. Therefore, the efficiency of the whole part layout design and the high speed execution of the part layout can be attained by dividing the layout work.
Patent JP-S57146213-A (JP)
Title: End part structure of photoconductor
Inventor: MORI TAKASHI
IPC: G02B6/28
Filed: 1981-03-04
Abstract: PURPOSE:To guide condensed solar light energy into many optical fibers by exposing core parts of end parts by removing clad layers, and heat-sealing all the core parts in one body so that the outer circumferential part is exposed to the air. CONSTITUTION:Many optical fibers 11 have only core parts 11b at their end parts by removing clad layers 11a, and are boundled in a casing 12. Then, their end surface parts are fitted in the suction part 13 of a vacuum device and while air in gaps of respective optical fibers is sucked, the end parts are fused to be coupled in one body; and the end surface 10 is finished into a specular surface and then the casing 12 is removed. After the casting 12 is removed, the outer circumferential part of the heat-sealed coupling part into contat with an air layer having a small refractive index, so light incident to the end surface 10 of said heat-sealed coupling part is guided effectively into the optical fibers 11 without leaking out from the outer circumferential surface of the heat-sealed coupling part.
Patent JP-S57146834-A (JP)
Title: Cut-beam jack-up work
Inventor: MORIMOTO SADAAKI
IPC: E02D17/04
Filed: 1981-03-05
Abstract: PURPOSE:To minimize the abrasion loss of cut beam as well as attain the power saving of the construction work related to cut-beam jack-up work on excavated ground by a method in which cut beams of a designed length are connected to wales, between the wales and sheathing wall is extended, and filling concrete is placed between them. CONSTITUTION:Wales 4 are held on a sheathing wall 2 formed on the excavated face of the ground 1, cut beams 3 of a design length are laid across the wales 4 and connected to form an erected structure, and then filling concrete 7 is placed between one wale 4 and the sheathing wall 2 in such a way that even axial force is acted on the cut beams 3. A jack 8 is placed between the wale 4 on the opposite side and the sheathing wall 2 and expanded to give preload to the ground 1 and thereby to produce an expected axial stress in the corresponding cut beam 3. Then, spacers 9 are inserted into between the wales 4 and the sheathing wall 2, the jack 8 is removed, secondary filling concrete 10 is placed, and the jack-up work of the cut beams 13 is completed.
Patent JP-S62191135-A (JP)
Inventor: MINEGISHI TAKESHI
IPC: B32B1/08
Filed: 1986-02-18
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-H01206695-A (JP)
Title: Film carrier assembly
Inventor: UJIHARA TAKASHI
IPC: H05K1/18
Filed: 1988-02-15
Abstract: PURPOSE:Not only to perform a soldering operation easily and rapidly but also prevent the heat accompanying it from affecting an electronic component by a method wherein a hole is provided to a film carrier, an end of pattern is made to face the hole, a component is mounted on the end of the pattern, the end of the pattern is heated from the side opposite to the component mounting side to solder. CONSTITUTION:When an electronic component 12 is mounted on a film carrier, the electronic component 12 is mounted in such a manner that its terminals 12a are contacted with a solder layer 15 on a pattern 14 provided to the side opposite to a hole 13. Here, the positioning operation of the electronic component 12 is performed in such a manner that the electronic component 12 housed in an electronic component supply source id sucked and held by a vacuum chuck 18 and the vacuum chuck is operated by a robot equipped to the tip of an arm. After the positioning of the electronic component 12 is completed, a heater tip 19 heated at a temperature of 200 deg.C-350 deg.C is made to bear on the solder layer 15 from the underside of the pattern 14 through the hole 13. By these processes, a soldering operation can be easily and very efficiently performed and the mounting component 12 is free from the effect of the heat released during the operation.
Patent JP-H11216559-A (JP)
Title: Slide gate device for controlling molten metal flow rate
Inventor: MORITA OSAMU
IPC: B22D11/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure of upper and lower directions being loaded to a slide plate, as well as to prevent the leakage of a molten metal to the outside of a sliding face by bending a periphery part of a fixed plate in a manner to surround a part or whole of the side face of the sliding plate. SOLUTION: This slide gate comprises a plate-formed refractory fixed plate 2 equipped with a molten metal discharging port 1, and a plate-formed refractory slide plate 3, corresponding to each other. The peripheral part of the fixed plate 2 is bent to be protruded downwards, so as to cover a part or whole of a sliding part. At that time, the relation between the minimum width or the outside diameter j of the slide plate 3, and the minimum width or the outside diameter e of the fixed plate 2 is set to be j<e.  Simultaneously, the relation of the minimum width or the outside diameter j of the slide plate 3, and the inner minimum width of the periphery part or the inside diameter g of the fixed plate 2 is set to be 0.3 mm<=g-j<=1.0 mm, and the height h of the bent periphery part of the fixed plate 2 is set to be 5 mm, so that an iron hoop 4 is shrink fitted into the outer circumference of the bent part resulting in the reinforcement. Thereby, the inflow of the air, other than the leakage of the molten metal can be prevented.
Patent JP-H11219107-A (JP)
Title: Coding device using nerve cell model
Inventor: OSADA HIROYASU
IPC: G09C1/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To generate different codes every time the same sentence or word is coded so as to be easily usable in a personal computer or the like by using nerve cell models expressed by differential equations, for coding and decoding. SOLUTION: A code sending side A is composed of a format generating part 4, an decoding part 5, a key input part 3, a character string conversion part and an output part 8. The decoding part 5 comprises an decoding means 6 composed of a nerve cell model expressed by a differential equation for decoding. A code receiving side B is composed of an input part 15, a format generating part 14, a decoding part 12, a key input part 10, a character string conversion part 11 and an output device 9. The decoding part 12 comprises a decoding means 13 composed of a nerve cell model expressed by a differential equation for decoding. A transmission path C is a code transmission path 16 of a code file and is composed of a move serving as solid recording media, a telephone line for electric signals, or a satellite line.
Patent JP-H08227435-A (JP)
Title: On-line automatic ticket issuing device
Inventor: ITO KAZUICHI
IPC: G06Q50/00
Filed: 1995-02-21
Abstract: PURPOSE: To reduce user's interactive operation and improve the operation efficiency of the device by providing a means which discriminates stored information, a means which performs a ticket issuing process corresponding to the discrimination result, and a means which selects and displays a guidance screen corresponding to the discrimination result when there are plural ticket issuing processings. CONSTITUTION: When a customer sensor device 101 detects a user, a controller 100 enables a user to perform operation for selecting a ticket issuing processing on a screen display device 106 from a customer operation device (touch panel) 107 for ticket issuing processing selecting operation. Further, a ticket strip reader 103 and a magnetic card device 104 are actuated. After this point of time, when a ticket, etc., or cash card is inserted into the on-line automatic ticket issuing machine 1 before the user performs the operation for the ticket issuing processing from the touch panel 107 and the specific ticket issuing processing is selected on the on-line automatic ticket issuing device 1 with the inserted information storage medium, a customer guidance screen for ticket issuing processing selection which is displayed on a screen display device 106 is skipped.
Patent JP-H09231884-A (JP)
Title: Vacuum valve
Inventor: OKUTOMI ISAO
IPC: B23K35/30
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To improve endurance against environment and enhance the bonding strength and air-tight bonding by interposing a sealing member consisting of a composite material of metal between the open end face of a ceramic vessel and a lid of metal, melting this sealing member, and establishing an air-tightly sealed joining. SOLUTION: A sealing member containing 50-90wt.% Cu, 10-50wt.% Ag, and 0.1-2.0 wt.% Ti is interposed between the open end face of a ceramic vessel and a lid made of metal. Only a part of this sealing member is melted, and an air-tightly sealed joning is established. In the substance, Cu enhances the strength required as a seal, Ag maintains and controls the melting temp. of the sealed attachment part in cooperation with Cu, and Ti contributes to the performance of the sealed attaching operation. In particular, a sufficient quantity of Cu is included in the sealing member so that the solid state is maintained even though the other metals are melted at the sealed attachment temp.  It is possible to make air-tightly sealed joining while part of the sealing member is melted, so that an excellent environmental endurance can be obtained and also the bonding strength and joining performance be enhanced.
Patent JP-S60177140-A (JP)
Title: Composite metallic material and its production
Inventor: KITAMURA ATSUSHI
IPC: C22C47/12
Filed: 1984-02-24
Abstract: PURPOSE:To provide a composite material which can be joined by welding or bolting to each other or other metallic member with high strength by coating the entire surface of a fiber-reinforced metal with a matrix metal to be compounded with the reinforcing fibers and a metal of the same type as said metal which is higher in m.p. than said metal. CONSTITUTION:Reinforcing fibers which are carbon fibers, etc. are wound around, for example, an Al cylinder 1 to form the assemblage 2 thereof and another cylinder 3 made of the same Al is put onto said assemblage. A disk 4 made of the same Al is fitted as a bottom plate thereto if necessary. Such superposed body is heated to a desired temp. and is put into a heated die 5. A melt of a matrix metal consisting of an Al alloy which is lower in m.p. than Al is poured into the die 5 and is pressurized by a plunger 7 to impregnate the melt 6 in the assemblage 2 and to cast the assemblage 2 together with the cylinders 1, 3 and the disc 4. A casting 8 including the fiber-reinforced metal 9 is thus obtd. The casting 8 can be welded or bolted without cutting the reinforcing fibers in exactly the same way as for general metallic materials.