baber/WOPTO huggingface dataset:
Patent JP-S58109954-A (JP)
Title: Magnetic disc controller
Inventor: NAKAGOME HIROSHI
IPC: G11B20/18
Filed: 1981-12-23
Abstract: PURPOSE:To minimize the number of times of re-reading as a whole and to improve the processing speed, by a means which stacks the information of a readout error sector and summarizes re-readout of a sector having an error. CONSTITUTION:In writng data of all sectors of an arbitrary track 2 to a main storage device 7, when a sector 2a of the track 2 is written to the device 7, the production of readout error is detected in the sector 2a. Then, the address of the device 7 writing the sector 2a is stacked to a readout error sector information stack area 10. A magnetic disc controller 3 writes data from a sector 2B to the device 7 continuously. When a sector 2b is written, and the production of readout error to the sector 2b is detected, the similar operation is repeated as the operation of the sector 2a. When a magnetic disc storage medium 1 turns once, the sectors 2a, 2b only are written in the said area of the device 7 again and afterwards, as for the re-readout, the said operation are repeated.
Patent JP-S58108568-A (JP)
Title: Cleaning method of basic element for electro- photographic receptor
Inventor: NAKAJIMA MASAO
IPC: G03G21/00
Filed: 1981-12-23
Abstract: PURPOSE:To uniformly clean the whole surface of the basic element of an electrophotographic receptor and to make it possible to uniformly clean also the basic element of a seamed Al pipe by cleaning the pipe with ultrasonic waves while rotating it as the pre-treatment of evaporation of the basic element. CONSTITUTION:A supporting element 3 is fixed on a rotary shaft 5 and turned by a motor 6 and a chain 9. The basic element 11 of the photoreceptor is set up to and supported by the outside of a projection 10 of the supporting element 3. A cleaning tank 1 is filled with trichloroethylene 12 and an ultrasonic oscillator 2 is actuated while turning the basic element 11. Consequently the whole surface of the basic element is uniformly cleaned with ultrasonic waves. After cleaning, the basic element 11 is heated at 250 deg.C and selenium-tellurium alloy is evaporated on the surface of the basic element under vacuum by the known technique.
Patent JP-H1043789-A (JP)
Title: Cleaner of air diffusion pipe
Inventor: TANIDA MASAHIRO
IPC: C02F3/20
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to clean an air diffusion pipe for diffusing the air supplied from a blower through an air feed pipe without taking this pipe outside a tank by connecting a fluid passing means for passing washing fluid into the air diffusion pipe to the air feed pipe via a valve device. SOLUTION: A membrane cartridge 3 is arrayed in the upper part in a case 2 of a membrane separating unit 1 immersed into the water 8 to be treated in a treating vessel 7 and the air diffusion pipe 4 is laid below this membrane cartridge 3. Air diffusion holes 4a are formed at the air diffusion pipe 4 and are communicated and connected with and to a blower 9 and a spare blower 10 via the air feed pipe 11 and branch pipe 11a. A compressor 16 is connected via a branch pipe 14 and an attachable and detachable universal joint 15 in the position of the air feed pipe 11 on the side nearer the air diffusion pipe 4 side than the valve device 12.  In case clogging arises in the air diffusion pipe 4, both blowers 9, 10 are driven in the state of opening the valve devices 12, 11b and closing the valve device 13 to increase the internal pressure of the air diffusion pipe 4, by which the foreign matter in the air diffusion holes 4a and the pipe is blown off and the clogging is eliminated.
Patent JP-2000031494-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/3205
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To anodic-oxidate an Al gate wiring, without forming a voltage feed line for the anodic oxidation. SOLUTION: A probe of an anodic oxidating apparatus makes contact with a Ta film 104, with leaving a resist mask 106, to anodic-oxidate in an oxalic acid soln., thereby forming a porous A.O. film 108, the resist mask 106 is removed, a voltage is applied to the Ta film 104 in the oxalic acid soln. again in the anodic oxidating apparatus to anodic-oxidate them, thereby forming a barrier A.O. film 109 and TaOx film 111, wherein the Ta film 104 is not completely oxidated below the porous A.O. film 108, the porous A.O. film 108 is removed by etching, and then the remaining Ta film is thermally oxidated.
Patent JP-H0840891-A (JP)
Title: Lipo preparation
Inventor: TAKAHASHI HIDEKAZU
IPC: A61K31/23
Filed: 1994-07-29
Abstract: PURPOSE:To provide a preparation containing olive oil, etc., suitable for intravenous injection and improved especially in emulsion stability of an emulsion and oxidative stability of fats and oils. CONSTITUTION:This lipo preparation is obtained by fractionating a mixture of one or more oils selected from olive oil, high-oleic safflower oil, high-oleic sunflower oil and fractionated palm oil with ethanol or through molecular distillation and using the resultant triglyceride fraction as the oil and fat component. The triglyceride fraction is liquid at ordinary temperature and not solidified completely at 5 deg.C. Its fatty acid composition is >=60% 14 to 22C monoene fatty acid, <=20% 14 to 22C diene fatty acid, <=5% 14 to 22C polyene fatty acid having three or more double bonds and <=20% 14 to 22C fatty acid.
Patent JP-2001033459-A (JP)
Title: Method for detecting adenoviral antigen
Inventor: OSHIMA TOSHIBUMI
IPC: G01N33/569
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To detect an adenoviral antigen with high sensitivity by setting a pH of an antigen extract liquid to a specific value or more and/or heating a temperature to a specific value or higher. SOLUTION: When a kit sold in the market such as, for example, an adenocheck is used, first, a swap is used to scuff as many epithelium as possible from a keratoconjunctiva, a pharynx or the like to obtain a specimen to be an object of detecting an adenoviral antigen. Then, the swap in which the sample is adhered is filled in a phosphoric acid buffer solution (having a pH of 10.7) in a tube, scuffed to an inner wall of the tube to sufficiently extract the specimen in the solution. As the tube, a synthetic resin such as a polyethylene is normally used. A capacity of the tube is about 1.5 ml, and a capacity of the solution is about 0.5 ml. As the buffer solution, a phosphoric acid buffer solution or the like is used.  The specimen extracted in the solution is sufficiently mixed, and then the presence or absence of the adenoviral antigen is decided according to a protocol attached to the kit by using an adenovirus detecting kit such as the adenocheck, adenoclone or the like.
Patent JP-S6268918-A (JP)
Title: Improving apparatus for weak ground
Inventor: AOI MINORU
IPC: E02D3/12
Filed: 1985-09-20
Abstract: PURPOSE:To find out the position of the lower end of a stirring shaft exactly through the respective detected values, by fitting stain gauges at the axis- directional many sections of the stirring shaft of a poor-subsoil-improving apparatus, and by providing the upper end of the stirring shaft with a means of detecting the degrees of tilt angles and rotational angles. CONSTITUTION:On the internal surface of the hollow section of a stirring shaft 1 retained by a tower 20, strain gauges are arranged at equal intervals in the axial direction. The upper end of the stirring shaft 1 is provided with a rotational driving section 2 and a means 22 of detecting the degrees of the rotational angles and the tilt angles of the stirring shaft. The stirring shaft 1 is rotated, and is moved down in ground to improve soil. Then, the detected values of the respective strain gauges and the detection means 22 are processed by an arithmetic means to calculate the position of the tip of the stirring shaft 1 for its indication on an indicator. As a result, in view of the deflection of the stirring shaft 1, the position of the tip of the stirring shaft 1 can be exactly observed.
Patent JP-S58115146-A (JP)
Inventor: OOGUSHI KATSUNORI
IPC: D03D25/00
Filed: 1981-12-25
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-S6269759-A (JP)
Title: Off-hook condition defecting circuit for telephone exchange
Inventor: FUKUDA TOSHIKAZU
IPC: H04M3/02
Filed: 1985-09-20
Abstract: PURPOSE:To eliminate the need for an off-hook detecting circuit, to decrease the signal to discriminate the off-hook and to simplify the control by providing the means to input the voltage on the extension telephone set line and compare with the prescribed reference voltage. CONSTITUTION:When incoming is executed to an extension telephone set EXT1, an RG relay 5 is operated, and a switch element 16 is closed. Thus, the value of a comparator 12 is changed, the EXT1 responds to the incoming, the off-hook condition is obtained, and then, the output voltage of an operational amplifier 7 is also changed. In such a case, the reference voltage value is set between the lowest value before the incoming response and the lowest value after the incoming response in the voltage to input toward the inverting input terminal of the comparator 12. Before the incoming, the value is set so as to cross the voltage and after the incoming, the value is set so as not to cross the input voltage. Namely, the output voltage of the comparator 12 comes to be the pulse voltage before the incoming response of the EXT1 and keeps an L level after the incoming response. Thus, the off-hook can be identified, the detecting circuit is made unnecessary and the control can be simplified.
Patent JP-H0373417-A (JP)
Title: Magnetic recording medium
Inventor: NISHIKAWA TAKAO
IPC: C10N20/00
Filed: 1989-08-11
Abstract: PURPOSE:To reduce contamination in calendering process, to decrease frictional coefft. and to improve high-temp. durability by constituting a magnetic layer of a specified uppermost layer and at least one specified lower layer. CONSTITUTION:On a nonmagnetic supporting body 1 comprising polyethylene terephthalate, etc., the first magnetic layer 2 and the second magnetic layer 4 are successively formed, and a back coating layer 3 is provided on the other side of the supporting body opposite to the magnetic layers. The uppermost layer contains fatty acid having 12 - 22 (high carbon number) carbon atoms with good lubricating property which hardly causes contamination in calendering process and has good dispersibility. At least one lower layer 2 contains fatty acid of 4 - 14 carbon atoms (low carbon number) with good high-temp. durability. The amt. of each fatty acid is 0.02 - 3 pts.wt. to the magnetic powder. Thereby, contamination in calendering process can be reduced and lubricating property and high-temp. durability can be improved.
Patent JP-H03277610-A (JP)
Title: Polyethylene and its production
Inventor: YANO AKIHIRO
IPC: C08F10/00
Filed: 1990-08-09
Abstract: PURPOSE:To obtain PE excellent in processing stability and useful for inflation films, injection moldings, blow moldings, polymer blend materials, etc., by selecting PE having specified physical properties. CONSTITUTION:PE having 1-60 methyl branches per 1000 carbon atoms, 1-60 hexyl or higher branches per 1000 carbon atoms, a g-value of 0.5-0.9 and an intrinsic viscosity of 0.005-20.0dl/g as determined in o-dichlorobenzene at 140 deg.C is selected.
Patent JP-S58114540-A (JP)
Title: Guarantee system of received telegraphic message in duplicated reception system
Inventor: KOBAYASHI TAKAHARU
IPC: H04L69/40
Filed: 1981-12-26
Abstract: PURPOSE:To prevent missing or duplication of telegraphic messsage, by providing an external clock in common for a master system and a slave system communication processing units, and using a reception time of the received message as the synchronizing signal from the master system. CONSTITUTION:A transmission processing section 324 of the master system reads out the corresponding telegrphic message from an external storage device 36 at normal state and transmits the message to a host system 26. Further, a transmission processing section 424 of the slave system reads out the message from an external storage device 46 and transmits the message to the system 26 virtually. To attain the coincidence of software clocks 34, 44 of the master system receiver 24 and the slave system receiver 25, software clock correcting processing sections 33, 34 read the time periodically from a common external clock 23 and sets the value to the devices 34 and 44. Thus, the missing or duplication of the telegraphic message at switching of the master and slave systems are prevented.
Patent JP-S6187937-A (JP)
Title: Engine speed controller for internal-combusion engine
Inventor: KATO SHINJI
IPC: F02D41/14
Filed: 1984-10-05
Abstract: PURPOSE:To reduce a variation in engine speed with periodicity, by calculating a basic operated variable from the detected engine speed and the desired engine speed, while making a controller compensate the basic operated variable by a minute operated variable to be produced at the specified period. CONSTITUTION:Each output signal out of an engine speed detecting device 1, detecting an engine speed, and a desired engine speed setting device 2, setting a desired engine speed, is inputted into a basic operated variable operational device 3, and operation takes place on the basis of both output signals, making it output a signal commensurate to a basic operated variable. And, with a minute disturbance generating device 4, a signal in response to a minute operated variable is generated at a fixed period or a random period, and in accordance with output of this device 4, a basic operated variable signal is compensated at an operating signal outputting device 5, making it output a final operation signal. And, with this operation signal, an engine speed controlling actuator 7 is controlled via a drive signal outputting device 6, thus the engine speed is controlled.
Patent JP-H1139668-A (JP)
Title: Disk device
Inventor: NAKAMURA MITSUNORI
IPC: G11B7/085
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To secure the smooth and good movement of an optical head by a simple structure. SOLUTION: This disk device is provided with an optical head 6. The optical head 6 is composed of an objective lens 61, an actuator 62 for driving the objective lens, a laser light source, a convergent optical system, a beam splitter, a light receiving element and a supporting member 63 for supporting these elements. The supporting member 63 is made of, for example a metallic material, and provided with a pair of sliding parts 64 having holes 641 for inserting a guide bar 76. The guide bar 76 is fixed for both end parts on a base. A spiral groove 77 is formed in the outer periphery of the guide bar 76. By providing this groove 77, even if burrs or worn particles are generated, since these are relieved into the groove 77, a reduction in the sliding ability of a sliding part 64 against the guide bar 76 caused by the biting of the burrs or the like is prevented.
Patent JP-2000038690-A (JP)
Title: Corrosion inhibitor for acid cleaning of metal, cleaning solution composition containing the same and method for cleaning of metal using the same
Inventor: SASAKI HIROSHI
IPC: C23F11/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the corrosion of a metal substrate during cleaning, to avoid the local corrosion and to enhance whiteness after cleaning by using at least one selected from pyridinium compounds obtained by quarternizing pyridine compounds. SOLUTION: At least one selected from pyridinium compounds obtained by quarternizing pyridine compounds of the formula using a quarternizing agent is used as a corrosion inhibitor for acid cleaning of metals. In the formula, R1-R5 are each H, or 1-10C alkyl which may be a branched alkyl. It is preferable that R1 is CH3 and R2-R5 are each H. At least one compound of the formula R6X(R6 is H, benzyl or hydroxyethyl or 1-20C alkyl which may be a branched alkyl; X is Cl, Br, I, F or R6SO4) is used as the quarternizing agent. A corrosion inhibitor is added in an amount of about 0.1-50,000 mg to 11 of an acid solution.
Patent JP-H0941945-A (JP)
Title: Exhaust emission control device
Inventor: FURUHATA ICHIROU
IPC: F01N3/021
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device able to efficiently remove soot in exhaust gas, and having low cost. SOLUTION: The exhaust emission control device is composed of an oil bath-type scavenging unit 10 for scavenging soot in exhaust gas 8 to be discharged from an engine, and a metallic mesh-made pre filter 2 provided between the engine and the oil bath-type scavenging unit 10, for making the exhaust gas 8 to pass, and developing the soot contained in it to grains.
Patent JP-H1043960-A (JP)
Title: Part supplying device
Inventor: TAKADA HIDEHIKO
IPC: H05K13/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To easily hold a jig by providing a magnetic material integrally moved with the jig, an electromagnet for working a magnetic force onto the magnetic material, and a feeding device for moving the electromagnet. SOLUTION: A feeding device 23 is driven to approach an electromagnet 25 to a magnetic material 17, and a current is carried to the electromagnet 25. On the other hand, the currentcarrying to a holding part 10 is released. Then, the magnetic material 17 is attracted by the electromagnet 25 to hold a jig 14. The feeding device 23 is driven in this state to move the jig 14 in Y-direction. The feeding device 23 is then driven to transfer the slider 16 of the jig 14 from a guide 8 to a guide 22. The slider 16 is moved, whereby a part 15 on the jig 14 is carried to a pickup position S where an ejector 2 is present.
Patent JP-2000038159-A (JP)
Title: Front body structure for vehicle
Inventor: KANBAYASHI SHIGEMI
IPC: B62D21/15
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To accelerate axial collapse-deformation in relation to impact load inputted at the time for frontal collision of a vehicle by suppressing bending deformation of impact energy absorbing members, that is, of right and left front frames, and right and left lateral side parts of a sub-frame. SOLUTION: By connecting parts 10 of right and left front frames 1, in each of which bending stress is high, to right and left lateral side pats 5 of a nearly parallel crosses-like sub-frame 3 which is formed of front side part 4, right and left lateral side parts 5, and a rear side part 6 by means of mount brackets 8 of a power unit 7, when impact load generated by front face collision is inputted to the front frames 1, the bending deformation of the front frames 1 at the parts 10 where bending stress is high, is suppressed to be led to axial collapse-deformation since the front frames are supported by the lateral side parts 5 of the sub-frame and mount members 9, or the bending deformation of the lateral side parts 5 is also suppressed to be stably collapse-deformed. Thus, the impact energy absorbing effect is remarkably improved without newly adding special reinforcing parts.
Patent JP-H0532362-A (JP)
Title: Takeup device for strip member
Inventor: IWANAGA NORIYUKI
IPC: B29D30/06
Filed: 1991-07-26
Abstract: PURPOSE:To properly wind both takeup start and end sections of a strip member, and prevent the strip member from being overlapped due to the collapse of a fastoon. CONSTITUTION:In starting to wind a strip member 14 around a drum 12, the leading end section 44 of the strip member 14 is moved to the vicinity of the drum 12 and the takeup end section of the strip member 14 is wound around the drum 12. Then, the leading end section 44 is caused to retreat to form a festoon or slack section 67. In finishing a winding process, on the other hand, the winding speed of the drum 12 is increased to eliminate the slack section 67 almost completely, and the trailing end section of the strip member 14 is wound around the drum 12.
Patent JP-H0537089-A (JP)
Title: Semiconductor laser device
Inventor: SHIGIHARA KIMIO
IPC: H01S5/00
Filed: 1991-07-25
Abstract: PURPOSE:To realize high-output operation and long lifetime by decreasing the thermal resistance of a semiconductor laser device. CONSTITUTION:In a semiconductor laser device provided with heat sinks 100a, 100b on both electrode sides upper and lower to dissipate heat from the upper and lower electrode sides, the thickness of a semiconductor laser chip substrate 2a is 50mum or less. Heat dissipation of the semiconductor chip from the substrate side can be improved, which can reduce thermal resistance and realize high- output operation and long lifetime.
Patent JP-S59101415-A (JP)
Title: Hair cosmetic
Inventor: TAJIMA MASARU
IPC: A61Q5/00
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a hair cosmetic having excellent effect for giving smooth and moist hair which can be combed easily, by using specific amounts of a mono-N-(long chain acyl) basic amino acid lower alkyl ester salt and a natural oil or amino acid as the components. CONSTITUTION:A hair cosmetic is compounded with 0.1-10wt%, preferably 0.2-5wt% of a mono(N-long chain acyl)basic amino acid lower alkyl ester salt (e.g. N-cocoylarginine ethyl ester pyroglutamate salt) and 0.1-10wt%, preferably 0.1-5wt% of a natural oil (e.g. squalane, minke oil, soybean oil) or an amino acid (e.g. glycine, isoleucine, or lysine). Preferably, the basic amino acid component of the mono-(N-long chain acyl) basic amino acid lower ester salt is lysine, arginine, etc., the acyl group is a 8-22C fatty acid residue, and the salt is acidic amino acid salt, or hydrochloride.
Patent JP-S6270887-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: B43L1/04
Filed: 1985-09-24
Abstract: PURPOSE:To easily copy characters or graphics written on a blackboard in addition to normal copying by moving a screen part from a device body in accordance with the operation of an operating means. CONSTITUTION:When a power supply is turned on, the screen part 61 is moved from an original platen 2 and normal copying operation can be executed. When a switch key on an operation panel 30 is depressed, a pulse motor 1404 is driven, a rack 1401 is moved in accordance with the rotation of a pinion 1402, the screen part 61 is moved to the surface of a copying machine body 1, and a mirror 9 is rotated to the outside of an optical path of incident light obtained from a window part 67. When a copy key on the panel 30 is depressed, a screen 65 is wound up in synchronism with the rotation of a photosensitive drum 10 and an image on the screen 65 is exposed and scanned by an exposing lamp 66. The reflected light is guided from the window part 67 into the inside of the copying machine 1 through a mirror 97, a lens 74 and mirrors 98, 100 and forms its image on the surface of the drum 10.
Patent JP-S6269655-A (JP)
Title: Resin-sealed mold for semiconductor device
Inventor: TOGASHI MINORU
IPC: H01L21/56
Filed: 1985-09-24
Abstract: PURPOSE:To prevent the blurring of resin by a construction wherein a structure reinforcing tie bars of a lead frame is provided in a resin-sealed mold so as to enable the reduction of the width of the tie bars and the consequent increase of a load applied on the matching face with the mold. CONSTITUTION:Projections 14' get into the outside of tie bar elements 51 and 52 respectively, and the tie bars 51 and 52 are set in the state that they are made to engage with these projections 14'. Accordingly, the tie bar elements 51 and 52 of a lead frame are to oppose the pressure of resin in the state of engagement with the projections 14', and therefore the deformation of the tie bars due to the pressure of resin is prevented even when the width (d) thereof is narrowed to be 0.3-0.5mm. Since the width of the tie bar elements of the lead frame can be reduced to 1/2 or less of conventional ones in this way, a load per unit area applied on the matching face of a bottom tool 10 with a top force 20 increases, as the result, to be double or more. Thereby the leak of resin from the matching face is prevented, and the resin mold layer 21 free from resin blur can be formed.