baber/WOPTO huggingface dataset:
Patent JP-H1182401-A (JP)
Title: Accumulator
Inventor: KURITA YOSHIYUKI
IPC: F15B1/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a bladder from being excessively deformed on a gas chamber side, and also prevent the pressure of a liquid chamber or a fluid circuit from being suddenly raised by arranging a spring between the bladder and a shell within the gas chamber. SOLUTION: A bladder 2 having a resin film layered structure is erected within a shell 1 made of a rigid material such as metal, a gas chamber 3 and a liquid chamber 4 are formed within the shell 1, and a coil spring 7 for preventing the excessive deformation of the bladder 2 is arranged between the bladder 2 and the shell 1 within the gas chamber 3 so as to be concentric to the bladder 2 and the shell 1. When the pressure on the liquid chamber 2 side is raised, the bladder 2 is compressed on the gas chamber 3 side while compressing the spring 7 on the gas chamber 3 side, and the reaction of the spring 7 acts on the bladder 2. Since the deformation of the spring 7 is more advanced the more the bladder 2 is deformed, the reaction of the spring 7 is increased, whereby the pressure within the liquid chamber 4 or a fluid circuit can be prevented from being suddenly raised.
Patent JP-2000092796-A (JP)
Title: Apparatus and method for exfoliation of insulating film in lead part of molded coil
Inventor: KATSUKI MANABU
IPC: H02K15/04
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an exfoliating apparatus for an insulating film, in which an exfoliating liquid or a cleaning liquid is not sprayed to parts other than a part to be exfoliated in a lead part, in which the exfoliating liquid or the cleaning liquid does not remain in the lead part, in which the insulating function of the film is not lowered, in which a soldering or welding bonding operation is stabilized, and in which the exfoliating operation of the film can be performed quickly. SOLUTION: In an exfoliating apparatus 9 for an insulating film in the lead part 3a of a molded coil 1 in which a conductor with the insulating film is wound and molded, a liquid tank which is installed in the bottom part of a body frame 21 and which is formed in such a way that an exfoliating liquid 5 and a cleaning liquid 7 are put respectively in separate tanks 6, 8 is constituted, In addition, an evacuating device 26, which is installed in the liquid tank to evacuate, a generated gas and a generated odor, is constituted. In addition, a drying device 11, which is placed on the upper part of the liquid tank to dry the cleaning liquid 7 stuck to the lead part 3a of the molded coil 1, is constituted. In addition, a coil loading device 12, which is arranged and installed at the upper part of the drying device 11 to be loaded with the molded coil 1, constituted. In addition, a moving device 10 which moves the coil loading device 12 on the body frame 21 up and down as well as right and left is constituted. In addition, heating devices 35a to 35e which maintain the exfoliating liquid 5 at a prescribed temperature are constituted.
Patent JP-S63115733-A (JP)
Inventor: SAITO YOSHIRO
IPC: B32B15/08
Filed: 1986-10-30
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-H02108764-A (JP)
Title: Shed
Inventor: KAMIYA MUTSUHIKO
IPC: E04H1/12
Filed: 1988-10-15
Abstract: PURPOSE:To freely classify containing articles and to enable containing of the articles in a state to be orderly arranged by a method wherein auxiliary containing chambers are situated facing each other on both sides of the front end of a main containing chamber, and opening and closing bodies are mounted on the opposing surfaces of the auxiliary containing chambers and to the front end of the main containing chamber. CONSTITUTION:Auxiliary containing chambers 2 are located facing each other on both sides of the front end of a main containing chamber 1 formed at a rear part in a shed A, and the containing chambers 1 and 2 are respectively provided with shelves 10.... Openable opening and closing bodies 3 are situated on the opposing surfaces of the auxiliary containing chambers 2, and an openable opening and closing body 4 is mounted to the front end of the main containing chamber 1 positioned between the auxiliary containing chambers 3. This constitution simplifies execution of containing classified by a kind of a containing article and enables facilitation of taking in and out of the containing article.
Patent JP-S61139345-A (JP)
Title: Method for producing feed from food waste
Inventor: YOSHIDA TADAYUKI
IPC: A23K1/10
Filed: 1984-12-08
Abstract: PURPOSE:To prepare a feed resistant to putrefaction and preservable for a long period, by fixing a food waste in a solidified starch, and dehydrating the mixture with the heat of hot oil. CONSTITUTION:A food waste such as dead fish, bean curd refuse, etc. is crushed. 100kg of the crushed waste is mixed with about 15-20kg of starch, and heated at 80-120 deg.C for 1-2hr to solidify the starch and fix the crushed food waste in the solidified starch. The solidified mixture is immersed in hot oil of 80-120 deg.C, and the dehydrated product obtained by the dehydration with the heat of the hot oil is taken out of the hot oil, and deoiled by pressing.
Patent JP-S62119867-A (JP)
Title: Manufacture of active material for positive electrode of battery with organic electrolytic solution
Inventor: EDA NOBUO
IPC: H01M4/36
Filed: 1985-11-20
Abstract: PURPOSE:To improve the properties of discharge at a low and a high rates and preservation at a high temperature, by immersing a positive electrode active material in an aqueous solution of vanadium pentoxide, then drying the material, and heating it to make a thin film layer of the vanadium pentoxide on the surface of the material. CONSTITUTION:An active material for a positive electrode 5 is immersed in an aqueous solution of vanadium pentoxide and stirred therein. The active material is then dried by evaporating moisture therefrom and thereafter subjected to heat treatment so that an electroconductive thin film layer of the vanadium pentoxide is made on the surface of the active material. As a result, an electroconductive substance does not need to be added, no gas is produced even at the potential around 1V in discharge, and dissolution and the decrease in capacity do not occur. The properties of discharge at a low and a high rates and preservation at a high temperature are thus improved.
Patent JP-H0596893-A (JP)
Title: Memory card
Inventor: SUKAI HIROSHI
IPC: B42D15/10
Filed: 1991-10-08
Abstract: PURPOSE:To eliminate the cracking of a memory IC due to the application of a bending stress to the long side direction of a memory card by mounting the memory IC with TAB in a tilted position so that the diagonal direction of the memory IC becomes parallel with the short side direction of the memory card. CONSTITUTION:A metal plate 1 with a design is printed on the surface is used as a decorative plate, and is adhered firmly to a frame 2 and a circuit block 3. The frame 2 is manufactured using a resin material to form a card profile. The circuit block 3 is composed mainly of a TAB-mounted memory IC 31 and a circuit substrate 32. The TAB-mounted memory IC is installed in a tilted position so that the diagonal direction of the memory IC becomes parallel with the short side direction of a memory card. Subsequently, if a bending stress is applied to the long side direction of the memory card, the stress is absorbed by the largest length of a memory IC chip and thus the memory IC is prevented from becoming cracked and the rigidity of the long side direction is increased.
Patent JP-H08339046-A (JP)
Title: Black-and-white silver halide photographic sensitive material and image forming method by using same
Inventor: YAMADA TAKETOSHI
IPC: G03C1/33
Filed: 1995-10-06
Abstract: PURPOSE: To obtain the black-and-white silver halide photographic sensitive material less affected in sensitivity and a dot gradation reproduction region even by the case of processing a large amount of the photosensitive material by incorporating at least one kind of specific compound. CONSTITUTION: The silver halide photographic sensitive material has at least one photosensitive silver halide emulsion layer and at least one nonphotosensitive hydrophilic colloidal layer on a support, and it contains at least one kind of compound represented by the formula in which each of R11 -R14 is, undependently, an H or halogen atom or an alkyl or heterocyclic or the like; Y1 is an atomic group necessary to form an aromatic hydrocarbon or heterocyclic group; Z1 is an O or S atom; B1 forms a group capable of adsorbing silver halide alone or together with B1 ; and a ring part to be formed by Y1 is, preferably, an aromatic hydrocarbon ring, especially, a phenyl group.
Patent JP-H05101122-A (JP)
Title: Reference sympton example retrieving system
Inventor: SATO KATSUNORI
IPC: G16H10/60
Filed: 1991-10-08
Abstract: PURPOSE:To obtain a reference sympton example retrieval system which can display an image of a reference sympton example such as a discrepant diagnosis example on a terminal by easy specification from the terminal device in a medical image communication system. CONSTITUTION:In a medical image communication system, a reference sympton example discriminating means 40 which has a diagnosis history comparing means 42 generates a reference sympton at the time of inspection data storage, a storage means 48 stores reference sympton example information, and when a sympton example to be referred to is specified by a sympton example specifying means, the image of the reference sympton example is retrieved according to the reference sympton example information.
Patent JP-H06113307-A (JP)
Title: Television monitor for fm video signal
Inventor: SUZUKI KAZUAKI
IPC: H04N5/00
Filed: 1992-09-29
Abstract: PURPOSE:To mount the monitor in a house information device or the like together with a conventional video recording unit by using a 2-line balanced transmission line with ease of work and whose line cost is reduced. CONSTITUTION:The system is provided with a two-wire balanced transmission line CBL1 through which an FM video signal is sent, a demodulation circuit 1 provided to the television monitor unit MO1 and demodulating the FM video signal connecting to the two-wire balanced transmission line, a carrier sense circuit 5 sensing a carrier of the FM video signal inputted to the demodulation circuit, a video signal amplifier 2 operated when the carrier sense circuit is in operation, a video signal reception circuit 7 provided to a video recording unit and receiving a video signal outputted from the video signal amplifier, a video signal transmission circuit 9 sending the video signal received by the video signal reception circuit to the television monitor unit, and a television monitor 3 provided to the television monitor unit to monitor the video signal sent from the video signal transmission circuit.
Patent JP-H0786776-A (JP)
Title: Heat dissipation structure of electronic component
Inventor: FURUYA YUKIO
IPC: H01L23/40
Filed: 1993-09-10
Abstract: PURPOSE:To restrain abnormal temperature rise in an electric apparatus, by mounting semiconductor on a printed board, and forming a chassis of the electric apparatus which chassis accommodates the printed board, so as to be in contact with the semiconductor. CONSTITUTION:In order to improve contact between an apparatus chassis 1 and semiconductor 3, it is fixed to the apparatus chassis 1 together with a printed board 2 and an insulating plate 5 by using a screw 4. The lower surface of the apparatus chassis 1 is in contact with the atmosphere. By using apparatus structure like this, the total heat radiation resistance between the junction part of the semiconductor and the atmosphere is constituted on only the following; the thermal resistance from the junction part of the semiconductor 3 to the package surface, the thermal resistance from the package surface of the semiconductor 3 to the contact surface of the apparatus chassis 1, and the thermal resistances of the apparatus chassis and atmosphere. The heat generated by the power loss of the semiconductor 3 travels to the apparatus chassis 1 and is radiated effectively in the atmosphere. Thereby abnormal temperature rise in an electric apparatus can be restrained.
Patent JP-S61137747-A (JP)
Title: Method for inspecting printing shift of printed matter of printing tape
Inventor: UNNO HITOSHI
IPC: B41F33/14
Filed: 1984-12-10
Abstract: PURPOSE:To make it possible to inspect the printing shift of printed matters printed at predetermined intervals, by issueing output showing the presence of printing shift from a comparator when integrated voltage after discharge is higher than set voltage. CONSTITUTION:Voltage proportional to the moving speed of a tape 1 detected by a detector 5 is set to an appropriate voltage level by a voltage controller 6 and integrated by an integrator 7. The outputs by printed matters 2 detected by photoelectric cells 3, 4 receive wave form shaping by a wave form shaping circuit 9 through an AND circuit 8 to be converted to one pulse which is, in turn, amplified by an amplifier 10 to operate a relay 11 and integrated output is discharged to the earth by a discharge device 12. Integrated voltage after integration is compared with predetermined voltage by a comparator 14 and, when integrated voltage is higher, output 15 showing printing shift is outputted from the comparator 14. By this method, it can be detected that printed matters 2 are printed on the tape 1 at equal intervals regardless of the moving speed of the tape 1.
Patent JP-H08125200-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: SOEJIMA AKIYUKI
IPC: H01L21/329
Filed: 1994-10-25
Abstract: PURPOSE: To obtain a semiconductor device in which the forward voltage does not increase and soft recovery is realized. CONSTITUTION: In a diode 10 has a lightly doped N<-> layer 11 formed on the major surface of a heavily doped N<+> layer 13 and a P layer 12 is further formed thereon. The N<-> layer 11 has a laminate structure of first to third regions 11a-11c having the lifetimes of carrier τ1 , τ2 , τ3 , respectively. The lifetimes τ1 , τ2 , τ3 satisfy a relationship τ1 <τ2 <τ3 . Since the lifetime τ3 of the third region 11c is large, soft recovery can be realized. The large lifetime τ3 of the third region 11c also causes to lower the forward voltage VF. When these lifetimes and the thickness are designed appropriately, soft recovery can be realized without increasing the forward voltage VF..
Patent JP-H10101621-A (JP)
Title: Production of diaryl carbonate
Inventor: HARADA KATSUMASA
IPC: B01J31/04
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a diaryl carbonate useful as a raw material for producing polycarbonate in good yield by heating a diaryl oxalate in the presence of a specific catalyst in decarbonylation reaction of the diaryl oxalate. SOLUTION: A lead compound, a tin metal or a tin compound is used as a catalyst in decarbonylation reaction and a diaryl carbonate is heated normally at 100-450 deg.C, especially 180-350 deg.C in the presence of the catalyst. A halide, an inorganic acid salt, an alcoholate, an organic acid salt, etc., is preferably used as the lead compound. A halide, an inorganic acid salt, an alcoholate, an organic acid salt, etc., of tin is used as the tin compound. An cyanate or an organic acid salt of lead, a tin metal or an organic acid salt of tin is preferably used among these compounds. The lead or tin compound may be supported on a support such as alumina and the supported amount of the compound is preferably about 0.1-50wt.% based on the support. The catalyst is used in an amount of about 0.001-50mol% as the metal, based on diaryl oxide.
Patent JP-S62124349-A (JP)
Title: Speed change operating device of travelling working car
Inventor: KISHINA TOICHI
IPC: F16H59/06
Filed: 1985-11-19
Abstract: PURPOSE:To reliably transmit lever operation to a speed change gear by supporting an operating lever on a ball guide in such a manner as to move backward and forward and from side to side and engaging a plurality of engaging portions provided on the forward end portion of the lever with a speed change piston adapted to move from side to side and with a forward-backward movement switching arm adapted to move backward and forward. CONSTITUTION:An operating lever 12 is supported by a ball guide 22 in such a manner as to move backward and forward and from side to side, ad the forward engaging portion 12a and the midway engaging portion 12b are formed on a portion of the lever extended to the opposite side of the ball guide 22. The forward engaging portion 12a is engaged with U-shaped elements 15a, 16a of a speed change piston 15 and an auxiliary piston which are adapted to move from side to side. The midway engaging portion 12b is engaged with an operating arm 21 of a forward-backward movement switching device. In this arrangement, lever operation is transmitted to a speed change gear or the like by a mechanical connecting mechanism, so that the operation can be reliably accomplished.
Patent JP-H10107159-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SUGII TOSHIHIRO
IPC: H01L27/092
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device wherein, with the increase in the number of processes suppressed to the least, impurities are selectively added to a silicon substrate surface layer. SOLUTION: With an impurity selectively added to a part of area of a surface layer of a silicon substrate 1, first and second areas of different n-type impurity concentration are formed. With the surface of silicon substrate 1 oxidized, a silicon oxide film 15 wherein the thickness of the first area and that of the second area are different is formed. On the silicon oxide film 15, a diffusion source containing impurities supplying silicon with conductivity is formed. After thermal treatment, in the area among the first and the second areas, where the silicon oxide film 15 is thinner, an impurity is diffused from the diffusion source as far as the surface layer of silicon substrate 1 through the silicon oxide film 15.
Patent JP-H0899482-A (JP)
Title: Distribution slip
Inventor: KIKUGUCHI NOBUYUKI
IPC: B42D15/04
Filed: 1994-09-30
Abstract: PURPOSE: To make the handling easy by preventing the scattering of pasting slips and delivery slips to retain integrality and peeling the delivery slip off the pasting slip and using them separately, if necessary. CONSTITUTION: For a distribution slip 1, a delivery slip 2 and a pasting slip 3 used combinedly as a receipt are bonded together by a pressure-sensitive bonding agent 4 of weak bonding force, which can be peeled after bonding, provided on the rear face of the delivery slip 2 in a manner of peeling off completely, and an adhesive mass 6 is provided on the rear face side of the pasting slip 3 and coat protected by a release paper 7, while a no-carbon self- developing type duplicate layer 24 is provided on the bonding face side of the pasting slip 3. The given information is filled in a filling column formed on the surface of the delivery slip 2 and also duplicated in the filling column on the pasting slip 3, and the delivery slip 2 is peeled off the pasting slip 3 for use, if necessary.
Patent JP-S62121862-A (JP)
Title: Fuel injection device
Inventor: KANO KOJI
IPC: F02M69/00
Filed: 1985-11-22
Abstract: PURPOSE:To prevent deterioration in performance accompanying a vapor trouble at the time of high temp. by forming an inner wall face which restricts a fuel flow so as to advance straight to an injector, inside a connecting passage which is provided nearly perpendicular to a fuel passage. CONSTITUTION:Fuel from a fuel introducing pipe 6 is branched off by a connecting passage 9 and flows into annular space parts 8(8') around injectors 5. The fuel is restricted to flow nearly in the perpendicular direction due to the opposite wall 11 of the connecting passage 9, straightly advancing in the direction directly in front of the injector 5. And, the flow of the fuel is divided into two near the installed position of the injector in an annular space part 8(i'), one flowing into a fuel inlet site 5b to be injected from a nozzle. The fuel in the annular space part 8(8') which is not injected flows as shown by the arrow, being sent into a fuel pressure regulator via a flow out passage. Thereby, it is prevented that a lot of vapor convergently flows into the injector, preventing deterioration in operating performance due to a vapor trouble at the time of high temp. while also preventing deterioration in restarting property.
Patent JP-H0570903-A (JP)
Title: High strength nickel-based alloy
Inventor: MASUMOTO TAKESHI
IPC: C22F1/00
Filed: 1991-09-13
Abstract: PURPOSE:To provide a high strength Ni-based alloy. CONSTITUTION:This high strength Ni-based alloy has a compsn. represented by a general formula NiaSibBc or Nia'SibBcXd (where X is one or more among Fe, Mn, Cr, Ti, Zr, Al, V, Mo and Nb, 79<=a<=89 atomic %, 5<=b<=14, 6<=c<=15, 0.5<=d<=5 and 74<=a'<=87.5), a mixed phase consisting of uniformly dispersed amorphous and crystalline phases and excellent mechanical characteristics such as strength, hardness, elongation and Young's modulus and can be provided to various industrial fields.
Patent JP-H0899397-A (JP)
Title: Surface material and production thereof
Inventor: INAGAKI TADAHIKO
IPC: B29L7/00
Filed: 1994-09-29
Abstract: PURPOSE: To obtain a surface material capable of expressing a highly three- dimensional feeling/depth feeling even with respect to a thin semi-hard film or sheet and suitable for a wall material or furniture. CONSTITUTION: Embossing processing is applied to a transparent thermoplastic resin film or sheet by a precise embossing roll formed by photographic plate making technique to form predetermined embossed patterns having protruding parts provided with a large number of ridge groups to the transparent thermoplastic resin film or sheet. An ink coating part 5 of color patterns is formed on the single surface of a thermoplastic resin base film or sheet 4 and a heat seal layer 6 is provided on this surface to be doubled with the transparent thermoplastic resin film or sheet 1 in a thermally softened state and the protruding parts and ridge groups of the transparent thermoplastic resin film or sheet are embedded in the heat seal layer 6 to obtain a surface material laminated in such a state that air 7 is interposed between the protruding parts and ridges.
Patent JP-H03123051-A (JP)
Title: Learning control system of semiconductor element manufacturing process
Inventor: WATANABE TAKAYUKI
IPC: H01L21/66
Filed: 1989-10-05
Abstract: PURPOSE:To lessen manhours required for the setting of conditions and to reduce the dimensional dispersion by a method wherein learning control is carried out for each type of semiconductor elements, and it is recognized if the measured dimensions of the semiconductor element are obtained based on the latest exposure time obtained by the learning control or not. CONSTITUTION:An operator inputs a lot number on which he operates into a stepper terminal 3, conditions are read out from an A file 1 through a line controller 6, the read conditions are transmitted to the stepper terminal 3, and the transmission time is stored in a B file 2. The line controller 6 computes the difference between the measured dimension inputted from a terminal 4 and a target value, and the computed result is stored in the A file 1. When data obtained from the designated frequency of measurements are stored, an exposure time is newly set, which is written in the A file 1, and the collected data are cleared. The measured data are successively stored in the A file 1, and it is checked if a semiconductor element is processed based on a newly set exposure time or not by comparing the set time of the new exposure time with the work time at a stepper obtained from the record of the B file 2.