baber/WOPTO huggingface dataset:
Patent JP-S60131775-A (JP)
Title: Lead acid battery
Inventor: KOBAYASHI YOSHIHIRO
IPC: H01M10/16
Filed: 1983-12-20
Abstract: PURPOSE:To absorb elongation of a positive plate of a large-size lead acid battery by inserting a plate group with high pressure applied to it, and arranging it so that positive plates are suspended. CONSTITUTION:Five positive plates having no foot-shaped projections in their lower portions, and six negative plate having foot-shaped projections are combined with mat-like separators 7 mainly comprising fine glass fibers sandwiched between each of negative plates and positive plates to constitute a plate group. The plate group is inserted into a container with a pressure of 10-40kg/dm<2> applied to the plate group, then dilute sulfuric acid electrolyte is poured into the container to form a battery. Only foot-shaped projections 4 and 5 of the negative plates are brought into contact with the inner bottom of the container 8. The positive plates are suspended by the support in the upper part and the pressure applied to the plate group. By this construction, elongation of positive plates is absorbed in especially a large-size lead acid battery.
Patent JP-S59130636-A (JP)
Title: Production of flag hinge
Inventor: KITAMURA KATSUJI
IPC: E05D5/12
Filed: 1983-12-19
Abstract: PURPOSE:To prevent dislodging of end caps and to reduce the cost of a flag hinge by providing plural projections formed by cutting the metal outward in the side edge at the end of vane plates, bending the end parts having the projections into a pipe shape, and spot welding the flat plate-like end caps to the projections of the pipe parts. CONSTITUTION:Mounting holes 14, 15 are opened in one end parts of members 10, 11, and the metal at the top end 16 and bottom end 17 in the end part on the opposite side are cut out to provide plural projections 12, 13 at equal intervals. The end parts are bent into a pipe shape to form pipe parts 4, 5, thereby forming upper and lower vane plates 2, 3. A ring 6 is held between the parts 4 and 5 and a shaft core 7 is passed in said parts. Flat plate-shaped end caps 8, 9 are placed on the open ends having the projections 12, 13 and are fixed to the parts 4, 5 by spot welding. It is also possible to make only one of the vanes 2, 3 and use the same for the other. The dislodging of the end caps in the flag hinge is thus prevented and the cost of the flag hinge is reduced by the inexpensive end caps and the simple projections.
Patent JP-H0288366-A (JP)
Title: Position control device
Inventor: TAKAHASHI HISAYUKI
IPC: B62D6/02
Filed: 1988-09-26
Abstract: PURPOSE:To obtain harmonious and smooth operation by inserting and connecting a parallel circuit consisting of a switch which detects shift of an input member to other position except a neutral position to be opened and a switch which detects a locking state to be opened to a conductive circuit of an electromagnetic opening/closing valve. CONSTITUTION:When an input member shifts from a neutral position, a switch 17 is operated to close an electromagnetic opening/closing valve 5 which releases a hydraulic control system, the hydraulic control system is switched to a controlled state, and a neutral locking mechanism 60 is simultaneously released. In conjunction with the action of an input rod 20 the hydraulic control system is operated to drive a main actuator 26. Adversely, when the input member is returned to the neutral position, the hydraulic control system is operated to first return the main actuator 26 to the neutral position, and a switch 27 is operated to maintain the hydraulic control system at a controlled state until the neutral locking mechanism 60 reaches a locking state, and thus, locking operation of the neutral looking mechanism 60 is performed moderately and smoothly.
Patent JP-H1093312-A (JP)
Title: Dielectric resonator and resonance frequency adjustment method for the dielectric resonator
Inventor: ISHIKAWA YOHEI
IPC: H01P1/212
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the dielectric resonator by which the resonance frequency is easily adjusted and fine-adjusted and to provide the resonance frequency adjustment method. SOLUTION: A dielectric filter 1 is configured with a dielectric board 2 on the major sides of which electrodes 2a each having three circular openings with a prescribed specific dielectric constant, an input slot line 5a and an output slot line 5b, and electrodes 2b each having three circular openings are arranged so that the respective openings are opposed to each other, and with conductor plates 4a, 4b arranged and fixed to have the dielectric board 2 in between spaced apart from the dielectric board 2 by a prescribed interval, and a dielectric film 6 for resonance frequency adjustment is formed onto the dielectric material exposed through the circular openings of the electrodes 2a. Moreover, the resonance frequency of the resonance areas 3 specified by the openings of the electrodes is adjusted by selecting the shape, the dielectric constant and the amount of the dielectric film 6.
Patent JP-H0958615-A (JP)
Title: Liquid form article filling nozzle
Inventor: HIRAMOTO SHINICHI
IPC: B65B3/32
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a filling nozzle which can be adapted to various kinds of liquid form articles, or various filling amounts, within a range of a suitable flow velocity. SOLUTION: A liquid form article filling nozzle is equipped with a a filling cylinder 21 with an opening 21a at the lower end, a valve rod 24 which vertically moves in the filling cylinder 21, and a valve main body 25 with a conical tilted wall surface 25a, which is connected to the leading end of the valve rod 24. Then, when the valve main body 25 protrudes from the opening 21a, a liquid form article in the filling cylinder 21 streams down from the opening 21a. Then, a core 26 which partitions a specified gap to the internal wall of the filling cylinder 21 is detachably provided on the outer periphery at the leading end of the valve rod 24. The core 26 is equipped with a partitioning claw 26a which partitions the gap to the internal wall surface of the filling cylinder 21 in the longitudinal direction, on the outer periphery.
Patent JP-H1092717-A (JP)
Title: Scanning aligner
Inventor: HORI KAZUHIKO
IPC: H01L21/027
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a scanning aligner which can carry out scanning exposure of a whole exposure area on a photosensitive substrate with mask patterns being always best focused. SOLUTION: Before scanning exposure, a mask 4 and a photosensitive substrate 8 scan on projection optical systems 23b and 23e to measure the distance between the mask 4 and the photosensitive substrate 8 in each optical axis position of multiple projection optical systems. Then, scanning exposure is carried out with adjusting the position of the photosensitive substrate 8 step by step by driving extendable fulcrums 36a-36c, so that the distance between the mask 4 and the photosensitive substrate 8 in the optical axis position of each projection optical system may be best suitable to the focal length of the projection optical system. The measurement of the distance between the mask 4 and the photosensitive substrate 8 is carried out intermittently and the obtained discrete data is used with compensation in the direction of the scanning.
Patent JP-S59133293-A (JP)
Inventor: HAINRITSUHI YOOZEFU RUUDORUFU
IPC: C07C9/04
Filed: 1983-12-22
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-H1066340-A (JP)
Title: Constant-voltage power source circuit
Inventor: NAKAKURA YOSHIO
IPC: H02M3/338
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a stable output voltage from a constant-voltage power source circuit without using any negative feedback circuit by providing a transformer which becomes a common ternary coil of an oscillation circuit and a feedback circuit to an oscillation control circuit and deciding the operation of the oscillation control circuit with the transformer. SOLUTION: Since both a resistor 26 and a ternary coil 31 are provided across an oscillation circuit 80 and a feedback circuit 85, the resistor 26 and coil 31 decides the operation of an oscillation control circuit 20 and the circuit 20 controls the base current of a transistor 16. When a DC poser source 60 is connected, namely, a Zener diode 27 is switched on, and the turning off of the transistor 16 is accelerated by lowering the base current of the transistor 16. Therefore, the DC power source can supply a stable output voltage by controlling the base current of the transistor 16 without using any negative feedback circuit even when the voltage of the power source 60 fluctuates.
Patent JP-S6395561-A (JP)
Title: Method for acquiring history information of data processing system
Inventor: OGATA HIROMICHI
IPC: G06F11/34
Filed: 1986-10-13
Abstract: PURPOSE:To prevent increase of the overhead compared with a single data processing system by acquiring the history information in parallel via each data processing system that carried out the transaction processing through the transaction end processing. CONSTITUTION:A history information acquiring medium journal 12-1, a data base file 13-1 and a terminal equipment are connected to an electronic computer 11-1. Another electronic computer 11-2 also has the same constitution as the computer 11-1. Then both computers 11-1 and 11-2 connected with each other carry out processing discretely against the transaction produced with input received from the equipment 14-1 and then give accesses to data bases 13-1 and 13-2 respectively. Thus it is possible to perform parallel outputs of the history information to the media and then to simplify the data base recovery processing of a partial transaction with division of the transaction processing in a system circuit processing mode. In such a way, the system circuit time and the system performance are never deteriorated in comparison with a single data processing system.
Patent JP-2000075078-A (JP)
Title: Position and velocity detector
Inventor: HOSONO HIROSHI
IPC: G21C15/243
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a position and velocity detector detecting the revolution angle, revolution number, etc., of a rotor by arranging the rotor isolated with an isolation wall outside the wall and a detecting rotor rotating in synchronization without contact and arranging a detector noncontact on the detecting rotor. SOLUTION: This position and velocity detector consists of a detecting rotor 12 rotating in synchronization with a magnet of a control rod shaft 3 freely rotatably arranged isolating from nonmagnetic material outer tube 2 noncontact to a control rod shaft attached outside by a driven-side magnet, a detector 9 arranged on the detecting rotor 12 in noncontact therewith and an operation device 10 calculating the revolution angle and the revolution number of the control rod shaft 3 from the detection signal output by the detector 9.
Patent JP-S62102458-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUNO TOSHIO
IPC: G11B15/20
Filed: 1985-10-30
Abstract: PURPOSE:To eliminate a review torque loss and to exactly control a magnetic tape by giving an appropriate brake force to a reel turn table on a winding side at the time of unloading and releasing the force at the time of reviewing. CONSTITUTION:At the time of unloading, a gear 4b is engaged with a clutch gear 3a at a supply side, and a supply side reel turn table 2a is rotated to wind a tape without slack. Simultaneously a clutch 3b stops the winding side reel turn table 2b, whereby consecutive recording can be attained when the tape is again loaded after recording is interrupted. At the time of reviewing a latch claw 9a is turned counterclockwise to release the brake force of the reel turn table 2b, whereby the review torque loss is eliminated to improve the torque efficiency. Accordingly a simple constitution can properly control a magnetic tape.
Patent JP-H0290175-A (JP)
Title: Developer for electrostatic latent image and image forming method using the same
Inventor: ABE TETSUYA
IPC: G03G9/08
Filed: 1988-09-27
Abstract: PURPOSE:To maintain a transfer efficiency of almost 100% for a long period, irrespective of environmental conditions, and to stably obtain a good image free from a residual image without lowering image density even if cleaning is omitted, by incorporating a toner material, a specified first additive, and a specified second additive. CONSTITUTION:The developer for processing an electrostatic latent image contains the toner material, the first additive same in triboelectrification polarity as the toner material in an amount of 0.7 - 1.5wt.% of the toner material, and the second additive lower in triboelectrifiability than the first additive and smaller in resistivity than the toner material in an amount of 0.3 - 2.0wt.% of the toner material, thus permitting sufficient image density to be ensured, irrespective of environmental conditions, a high transfer efficiency as high as almost 100% to be maintained for a long period, therefore, an image forming process requiring no cleaning operation to be adopted, miniaturizing of a copying machine to be promoted, and the good image quality having a sufficient image density and free from residual images and the like image defects to be obtained stably for a long period, irrespective of environmental conditions.
Patent JP-H10114812-A (JP)
Title: Production of antibacterial flexible polyurethane foam
Inventor: OKUYAMA TORU
IPC: C08G18/18
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial flexible polyurethane foam having long- lasting high antibacterial properties by foaming a foam materials mixture contg. an inorg. antibacterial agent and a catalyst system comprising an org. amine alone or together with a tetravalent tin compd. or a specified amt. of a divalent tin compd. SOLUTION: A zeolite A power having an average particle size of 0.1-10μm is mixed with a mixed AgNO3 -Zn(NO3 )2 soln. and water to give a slurry, which is stirred at room temp. for about 6hr to subject it to ion exchange. Then, a zeolite phase is separated, washed with water to remove excess Ag ions and Zn ions, dried, and ground to give an inorg. antibacterial agent comprising a zeolite powder carrying 0.0006-4wt.% Ag ions and 0.04-14wt.% Zn ions. An antibacterial polyurethane foam is produced by mixing 100 pts.wt. polyol, 15-70 pts.wt. org. polyisocyanate, a blowing agent, 0.1-3 pts.wt. inorg. antibacterial agent, 0.1-10 pts.wt. org. amine (e.g. triethylenediamine), and 0.1-2 pts.wt. tetravalent tin compd. (e.g. dibutyltin dilaurate) under high-speed stirring and allowing the resultant mixture to foam and cure.
Patent JP-S61120350-A (JP)
Title: Production of magnetic recording medium
Inventor: TAKAHASHI TOSHIRO
IPC: G11B5/84
Filed: 1984-11-16
Abstract: PURPOSE:To improve remarkably the surface roughness of an Al substrate after the anodic oxidation treatment thereof so that recording density can be improved by using a crystal which has both specific orientations as the Al substrate in producing a magnetic recording medium. CONSTITUTION:The Al substrate of which the surface has the value K defined by the equation is used in a method for producing the magnetic recording medi um by depositing a ferromagnetic material into the fine pores of the film obtd. by anodic oxidation of aluminum or aluminum alloy Al and polishing the sur face thereof. More specifically, the surface roughness is good at >=0.5 value K. Ruggedness of about 1.5% of the thickness of the oxide film is produced at <=0.5 K value and therefore this surface roughness cannot be removed by polishing and the surface roughness after the polishing is much inferior to the surface roughness of the substrate having only the (111) face. The roughness (ruggedness) within the crystal plane and between the crystal planes is small and therefore the surface roughness after polishing is good when the substrate having >=0.5 K is used.
Patent JP-S60134976-A (JP)
Title: Synthesizer of color picture
Inventor: SHINOZAKI MASATSUGU
IPC: G06T11/00
Filed: 1983-12-23
Abstract: PURPOSE:To obtain various types of color picture synthesization by making different color pictures into binary data once, by providing a color reload circuit to output a synthesized picture after a logical operation has been executed and by altering a logical operation. CONSTITUTION:Original pictures 8 and 9 stored in a register are made binary by two filters 14 on the basis of background colors 10 and 11 which are stored in the register through specification in correspondence to respective original pictures. Respective binary pictures 12 and 13 are provisionally stored in the register, and logical operations such as an AND, an OR, etc, which are specified by an arithmetic code 15 in the register, are executed by an arithmetic circuit 16. Output data Z of the arithmetic circuit 16 are transmitted to a color reload circuit 17, and selected by four units of selectors in correspondence to four elements, that is, operational unit. Then color reload and synthesization are carried out and synthesized picture 18 is outputted on the register. Thus various types of color pictures can be synthesized by altering a logical operation.
Patent JP-S60134420-A (JP)
Title: Mask pattern for x-ray exposure
Inventor: UMEZAKI HIROSHI
IPC: G03F1/22
Filed: 1983-12-23
Abstract: PURPOSE:To form the section of an Au pattern in a rectangular shape, and to enable to transfer the pattern having a favorable contrast by a method wherein a metal having large resistance against Ar ion etching is laminated according to plating on the Au plated film. CONSTITUTION:Cr and Au are continuously evaporated 2 as a ground electrode for plating on a BN supporting film 1 to transmit X-rays, a polymide resin pattern 3 is formed, and an Au film 4 and an Ni film 5 are laminated according to plating using the pattern 3 as a mask. After the resin 3 is removed according to O2 plasma, the Au and Cr layer of the ground electrode are removed according to Ar ion etching. The Ni film 5 has sufficient film thickness even after etching, and it can be understood that the Ni film functions as a protective film for the Au film. According to this construction, when the lower part electrode is etched, the Au film can be prevented from corrosion, a rectangularly sectional mask pattern can be obtained, pattern transference of a favorable contrast can be attained at X-ray exposure time, and precision of transference is enhanced. In addition to the Ni, to combine one kind or two kinds or more of Fe, Co, Cr, Zn is also favorable.
Patent JP-H0884449-A (JP)
Title: Sheet-coil resolver
Inventor: SHIKAYAMA TORU
IPC: G01B7/30
Filed: 1994-09-08
Abstract: PURPOSE: To increase an induced voltage and reduce power consumption, by forming a detection phase coil made up of a α-phase coil pattern on a face of an insulating sheet and a β-phase coil pattern on the other face of the insulating sheet. CONSTITUTION: A detection phase coil 5 includes a α-phase coil 5A on one side of an insulating sheet 6 and a β-phase coil 5B on the other side of insulating sheet 6. The coil pattern 5a of the α-phase coil 5A is made up of three pairs of spiral conductors 51a, in which each one-pole unit is allotted at an electric angle of 180 deg., while the outer conductor of the spiral conductor 51a is connected to adjacent one. The β-phase coil 5B has the same coil pattern 5b as the α-phase coil 5A and put on the rear face of the insulating sheet 6 at an electric angle of 90 deg. as a phase difference from the α-phase coil 5A. As a result, interlinkage flux is much increased, and an excitation current in an excitation phase coil is reduced and the consumption of power can be reduced greatly.
Patent JP-H0771370-A (JP)
Title: Structure of installing compressor in air conditioner
Inventor: KITAGAWA KATSUTOSHI
IPC: F04B41/00
Filed: 1993-09-02
Abstract: PURPOSE:To provide a structure of installating a compressor in an air conditioner silent and with a long life span to minimize relative displacement of the compressor and an oil separator at the time of starting and stopping the compressor, to reduce stress generated on a connected piping and to simplify the piping shape. CONSTITUTION:In an air conditioner constituted by setting a large size part constituting a refrigerant circuits of a plural or single number of compressors 1, 2, oil separators 10, 20, an accumulator 8, a receiver 5 and others on a bottom part frame 40 and connecting them by a refrigerant piping, a plural number of the compressors 1, 2 and the oil separators 10, 20 are integrally connected and fixed by a horizontal frame 50 on their respective head or trunk parts.
Patent JP-H0989782-A (JP)
Title: Monitoring system for conduit
Inventor: FUJISAWA TOMOJI
IPC: G01N21/84
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a monitoring system by which a conduit is steadily monitored without a dead angle and by which the abnormality of the conduit can be detected at an early stage and surely by a method wherein a fixed monitoring device and a mobile monitoring device are installed and a monitoring control device which controls the running operation of the mobile monitoring device on the basis of monitoring information obtained by the devices is provided. SOLUTION: Monitoring information which is captured by a fixed monitoring device 3 is sent to a signal processor 11 through a fixed monitoring cable 6, and it is then sent to a main computer 13. In addition, it is sent to the processor 11 through a mobile monitoring signal cable 7 by radio from a mobile monitoring device 4, and it is then sent to the computer 13. Whether an abnormality exists in a conduit 2 or not is judged by the computer 3 on the basis of the monitoring information which is sent from the device 3. When the abnormality is detected, a control panel 12 is instructed, an instruction is sent through a running control cable 8 in such a way that the device 4 rushes to a place in which the abnormality is detected, and more detailed monitoring information is obtained.
Patent JP-S6485297-A (JP)
Title: Bleaching detergent composition
Inventor: YONEYAMA YUJI
IPC: D06L3/02
Filed: 1987-09-26
Abstract: PURPOSE:To prepare the title compsn. which is excellent in detergency and bleaching power at an average washing temp. in Japan, by mixing a particular particulate detergent with a bleaching (activating) agent and a water-insoluble inorg. powder. CONSTITUTION:A particulate detergent (A) comprising 10-50wt.% anionic surfactant composed of at least one member selected from a salt of a straight- chain or branched alkylbenzensulfonic acid, a salt of an alpha-olefinsulfonic acid, and a salt of an alkyl- or alkenylsulfuric acid and having a content of an alpha- olefinsulfonic acid of less than 80% is mixed with 1-15wt.% bleaching agent (B) comprising a salt of percabonic acid and/or a salt of perboric acid, 0.5-10wt.% bleaching activator having such a physical property that addition thereof in an amt. of 0.002wt.% to an aqueous 0.1% detergent solution containing 20wt.% sodium alpha-olefinsulfonate, 10wt.% sodium silicate, 10wt.% sodium carbonate, and 40wt.% sodium sulfate causes the zeta potential of coexisting colored powdery cellulose to shift toward a negative side as compared with the case where the bleaching activator is absent, and a water-insoluble inorganic power (D) having a mean primary particle diameter of 10mum or less.
Patent JP-H0882952-A (JP)
Title: Toner composition for electrostatic charge image development and image forming method
Inventor: INOUE TOSHIMOTO
IPC: G03G15/20
Filed: 1994-09-12
Abstract: PURPOSE: To provide a toner compsn. suppressing filming due to wax in toner particles and forming an image with superior aging stability of development and to provide an image forming method using the toner compsn. CONSTITUTION: Fine particles of an abrasive material having 0.5-5.5μm average particle diameter are added to toner particles contg. a low mol.wt. PP wax and/or low mol.wt. PE wax, having 4-9μm vol. average particle diameter and holding 40-65wt.% wax exposed on the surface of the toner to obtain the objective toner compsn.