baber/WOPTO huggingface dataset:
Patent JP-H0731097-A (JP)
Title: Motor bearing and motor
Inventor: MINEGISHI SEI
IPC: H01L41/09
Filed: 1993-07-14
Abstract: PURPOSE:To reduce a contact area of a motor shaft with a holding member and to reduce a rolling frictional resistance of the shaft by providing a vibrator at a motor bearing, and vibrating a wall of the member for holding the shaft in a radially small amplitude. CONSTITUTION:A scanner motor 1 has a motor housing 2 as a base of components, a cylinder 2a for supporting a rotating part, a flange 2b, and a cap 2c. A cylindrical sleeve 3 is inserted inside the part 2a, and a motor shaft 4 is mounted at its inside. A mounting fitment 5 is fixed to part of the shaft 4, and a disclike rotor yoke 6 having an opening at a center is mounted. A magnet 7 is circumferentially disposed on a lower surface of the yoke 6. A current is supplied to an ultrasonic vibrator 12 to be vibrated in a high frequency of about 1 to 10 micron of an amplitude in a direction V1 of an arrow. The high frequency is set to integer times as large as a natural frequency of the sleeve 3, and a wall of the sleeve 3 is resonated.
Patent JP-H0340050-A (JP)
Title: System retrieving system
Inventor: MARUO SHINICHI
IPC: G06F9/445
Filed: 1989-07-06
Abstract: PURPOSE:To start a system from a target drive by defining the system retrieval sequence of a drive corresponding to a user's target with a set-up program. CONSTITUTION:When it is desired to vary a system retrieval sequence, a set-up program is actuated, a type of the system retrieval sequence is selected, and once again, the initialization is executed from a device initialization routine 20, respectively. Subsequently, a system driving flag is checked, and for instance, a type 1 is selected by the set-up program, and by its selection, the system retrieval is executed in order of hard disk drives 15-1, 15-2, and floppy disk drives 14-1, 14-2. By selecting the sequence of the start of the system retrieval of this set-up program, since a flag is reserved in a nonvolatile RAM 17, the system is retrieved by the system retrieval procedure of its set flag when a power source is turned on. In such a manner, the system can be started from the drive of a user's target.
Patent JP-H08338292-A (JP)
Title: Method for controlling fuel injection quantity of internal combustion engine
Inventor: HORIKAWA MASANORI
IPC: F02D45/00
Filed: 1995-06-15
Abstract: PURPOSE: To solve the dispersion of fuel injector flow characteristic or the turbulence of air-fuel ratio distribution caused by the influence of disturbance or the form of an intake system, in a fuel injection control of internal combustion engine by air-fuel ratio feedback control, and prevent the deterioration of the emission by obtaining effectual conversion efficiency of a catalyst. CONSTITUTION: In a fuel injection control of internal combustion engine by air-fuel ratio feedback control, a fuel injector 5 arranged in each cylinder is actively controlled by an engine control unit 10 to increase and decrease the fuel injection quantity from each fuel injector 5, while the fuel injection correction value optimum to each cylinder is also selected on the basis of the output signal of an O2 sensor 11, and the optimum fuel injection correction value is stored. Thus, the following fuel injection in each cylinder is controlled on the basis of the optimum fuel injection correction value.
Patent JP-2000283984-A (JP)
Title: Method and reagent for measuring receptor coupling ability
Inventor: SOYA YOSHIHIRO
IPC: G01N33/543
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring coupling ability to a receptor capable of treating plural specimens concurrently, and a reagent therefor, without fixing the receptor and without using a specific device. SOLUTION: In this method, after a known concentration of a ligand coupled to a known concentration of a receptor and a measured object substance are made to react competitively with the receptor of the known concentration in a solution, an amount of the uncoupled ligand in the solution is measured without passing through a process for removing physically the ligand coupled to the receptor, and the amount of the uncoupled ligand is determined as an index of coupling ability to a receptor of the measuring object substance. The amount of the uncoupled ligand is measured using at least one kind of monoclonal antibody or polyclonal antibody.
Patent JP-S5966694-A (JP)
Title: Method of heating substance to be heated
Inventor: OKADA TAKEO
IPC: F28F27/00
Filed: 1982-10-06
Abstract: PURPOSE:To accurately control the feeding rate of an intermediate heating medium to be fed into a heat transfer tube, as well as to prevent the quality of substance to be heated from being deteriorated, by controlling the temperature in a heating medium at the inlet of a heat transfer tube, corresponding to the temperature in the heating medium at the outlet of the tube, which increases or decreases in proportion with the decrease or increase of a heating load. CONSTITUTION:When the heating load to a substance to be heated is decreased, the temperature in a middle heating medium at the outlet of a heat transfer tube 11 is also decreased by it. Under this state, if the temperature of the medium at the inlet of the tube is controlled to be constant, the temperature difference will occur in the substance to be heated, and it bauses deterioration in quality of the substance. Besides, the feeding rate of a middle heating medium to the heat transfer tube, which is inversely proportional to the temperature difference between the inlet and the outlet temperatures of the medium, will come off from the range to be controlled by a flow control valve 40, as a result, the feeding rate of the medium to the heat transfer tube 11 can not be controlled accurately. To cope with this problem, a control signal is put out from a processor 72 to a controller 71 which controls the temperature in the heating medium, and by this signal, the temperature in the medium at the inlet of the tube 11 can be lowered, corresponding to the outlet temperature of the medium.
Patent JP-S6068461-A (JP)
Title: Memory multiplex access device
Inventor: IMOTO KUNIO
IPC: G06F15/167
Filed: 1983-09-21
Abstract: PURPOSE:To shorten an access time by delivering a common memory access signal outputted independently of each other through a control circuit in prescribed timing to access a common memory. CONSTITUTION:When the p-th processor delivers a data write request to the common memory 1, the data is stored to a write data register 17, and the corresponding address is stored to an address register 20 respectively. These data and address are written to the memory 1 by a time division sampling signal delivered from a control circuit 26. Then the m-th processor delivers a data read request, and the address data is stored to an address register 21 and then transferred to a memory address register 25 by a time division sampling signal given from the circuit 26. Then data area read out of the memory 1 and read by the m-th processor via a read data register 18.
Patent JP-H0813515-A (JP)
Title: Reinforcing bar fixture
Inventor: SATO TADAHIRO
IPC: E02D27/42
Filed: 1994-07-04
Abstract: PURPOSE:To accurately fix a ring tie-hoop around a structural material as an angular material. CONSTITUTION:Two screw rods 1 are combined together in an L-shape. In addition, a supporting rod 2 may be extended from the crossing to form a Y-shaped piece 3. This L-shaped or Y-shaped piece 3 is welded to an iron rod ring 5. To both screw rods 1, nuts 7 are threaded through U-shaped pawls 6 which are engaged with the edges of angular materials 10.
Patent JP-S6419907-A (JP)
Title: Double flooring cable separator
Inventor: SUGIMOTO KENJI
IPC: E04F15/024
Filed: 1987-07-15
Abstract: PURPOSE:To obtain a double flooring cable separator with enhanced fire retardancy, increased electrical resistance properties and high electromagnetic- wave shielding properties by molding an electromagnetic-wave mesh coated with a highly insulating resin into a dish shape on the surface of a fire-retardant conductive mesh material. CONSTITUTION:A fire-retardant conductive mesh material 1 is coated with electrical insulating plastics 2 and formed into a dish-shaped electromagnetic- wave shielding mesh, and a rigid plastic stiffener 3 is integrally provided along the outer peripheral edge of said mesh to constitute a cable separator. Since said mesh material 1 is coated with electrical insulating plastics 2, its corrosion prevention effect is produced and its electromagnetic-wave shielding effect is prevented from deterioration. Further, electrical resistance properties are brought into full play.
Patent JP-S6152864-A (JP)
Inventor: KONDO SHINICHI
IPC: A61B8/14
Filed: 1984-08-24
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-2001007933-A (JP)
Title: Loudspeaking interphone system
Inventor: NISHIMURA TOMOHIRO
IPC: H04R3/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To make a speech band broad by using a voice signal from a master set handset for only a reference signal of an echo canceller via a 1st filter and directly sounding the signal from a slave set speaker. SOLUTION: An amplifier M13 amplifies a voice input signal S14 received by a microphone M12 of a master set M1 and gives the amplified signal to a master set hybrid circuit M14, which transmits the signal to a slave set T1 via a line L1. A 1st filter T16 receives the transmitted voice transmission signal S15 via a slave set hybrid circuit T15, the filter T16 limits a frequency band of the signal to a telephone band, an echo canceller T14 uses the resulting signal for a reference signal and a speaker T18 sounds the signal as a voice signal S16 via an amplifier T17. In this case, the speech band of the voice output signal S16 is not limited to the telephone band and has a broader speech band. The voice signal from a master set handset is used only for the reference signal of the echo canceller via the 1st filter and the reference signal is directly sounded from the slave set speaker.
Patent JP-H0340084-A (JP)
Title: Printing system
Inventor: ONODERA AKIRA
IPC: B65G1/04
Filed: 1989-07-06
Abstract: PURPOSE:To reduce the burden of an operator and to curtail the number of persons by supplying a folding continuous business form to a printing device, and accumulating a printed business form in a prescribed part of a shelf. CONSTITUTION:A paper stocker in which plural blocks of accumulated folding continuous business forms 3 are contained is provided in front of a supply device 4 so that the folding continuous business form 3 can be taken into a printing device 5 through the supply device 4 from the paper stocker 1. On the other hand, on a discharge paper port 5A of the printing device 5, a classifying device 6 is provided, and a printed business form 3A is accumulated temporarily in a shelf 7 of the classifying device 6 from the discharge paper port 5A by a stock-in transfer mechanism unit 8 of the classifying device 6. Also, the printed business form 3A contained in the shelf 7 is transferred to a take-out port 7B by a stock-out transfer unit 9 as necessary. In such a way, a large quantity of folding continuous business forms 3 can be supplied continuously without a person's help, the operation rate of the printing device 5 is improved and labor saving of the work manhour can be contrived.
Patent JP-S6066849-A (JP)
Title: Manufacture of semiconductor element stack
Inventor: SHINDOU TAHIRO
IPC: H01L25/11
Filed: 1983-09-22
Abstract: PURPOSE:To obtain the titled stack of a high current rating with intervals between elements kept constant by a method wherein, when the semiconductor elements are cascade-connected into the stack, many elements are arranged in the direction of the same polarity and then installed to an intermediate body made of an insulating resin having a structure in which these elements are easily cut off, and the elements of only the number necessary to a desired voltage are cut off and then mutually wired, thereafter resin-sealed in an insulation case. CONSTITUTION:A plurality of the semiconductor elements 2 such as diodes are arranged in the direction of the same polarity and then installed to the intermediate body 9 of element groups molded with an insulation resin 8. At this time, the intermediate body 9 is kept provided with many V-grooves for mutual insulation, the elements 2 being fixed on the crests of the grooves, and the bottom of the resin 8 filling the grooves being then enabled to be easily cut off. Thereafter, the elements 2 are cut off into groups and then connected 4 with solder as fixed according to necessary withstand voltages. They are contained in the insulation case 6, and intermediate bodies 11 split are sealed with the insulation resin 7.
Patent JP-H1012023-A (JP)
Title: Surface mat sheet for light source protection cover
Inventor: HOSHINA SHUJI
IPC: F21V7/22
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To allow no incongruity sense when turned off as a light source protection cover, and make the scattering reflection effect of external light large by forming the light source protection cover of a base material layer and a surface layer which are respectively mainly composed of transparent resin and meet predetermined conditions and predetermined formulas. SOLUTION: Both base material layer A and surface layer B are mainly composed of transparent resin, and cross-linked polymer particles whose shapes and particle diameter distribution are controllable and inorganic substance particulates whose aspect ratio is within a specified range are contained in the transparent resin of the layer B. The shape of the cross-linking polymer particle shows circular or elliptical when the same is projected on a two dimensional plane, when the oblateness H of an observed image is obtained, the same meets a formula 0.1<=H<=1.0, and a weight average particle diameter Dd meets a formula 0.1<=Dd<=20. The aspect ratio of the inorganic substance particulate is to be within one to 200.  The measured values of psychometric lightness L*, 60 degree specular gloss G, and 60 degree reflection light intensity half width HW of a layer B face meet formulae L*<=50, G<=30, and HW>=10. Thereby, the scattering reflection effect of external light can be large.
Patent JP-H0726570-A (JP)
Title: Pipeline laying method
Inventor: SATO GIICHI
IPC: E02D27/46
Filed: 1993-07-15
Abstract: PURPOSE:To allow the quick execution of an efficient continuous work, reduce the extent of occupying road breadth, improve safety, save labor and shorten a construction period. CONSTITUTION:The road is excavated with a road cutter 1 having a mobile mechanism, and a subsoil drilling device 12 mounted on a vehicle traveling after the cutter 1 is operated to excavate the subsoil. A hanging device 30 horizontally supporting a crane device swung back and forth from a vehicle 31 and supported via a plurality of elevating studs 32 erected thereon, is positioned along a execution planning line near the end of a drilled channel. Then, an earth retaining panel 37 and a pipe material are lifted and unloaded from a truck load carrying platform 35a staying forward of the vehicle 31, and laid in the drilled channel. In addition, sediment from the truck load carrying platform 34a positioned on the execution planning line is forcibly fed via a pipe to backfill the channel. These processes are repeated, thereby laying a pipe line.
Patent JP-2000012073-A (JP)
Title: Manufacture of nickel-hydrogen secondary battery
Inventor: SUZUKI HIROSHI
IPC: H01M10/30
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a nickel hydrogen secondary battery superior in discharge characteristic at a low temperature of about -20 deg.C and positive electrode utilizing rate. SOLUTION: In the manufacture of a nickel hydrogen secondary battery provided with a positive electrode containing nickel hydroxide and a conductive agent consisting of at least one of cobalt and cobalt compound, and a negative electrode containing a hydrogen storage alloy, the battery is allowed to left standing for 1-8 hours after being assembled, and the charging quantity corresponding to 3-15% of the capacity of the negative electrode is preliminarily charged with a current exceeding 1.0C.
Patent JP-H1027-A (JP)
Title: Branch trimmer for fruit plant and trimming of branch on culture of fruit plant
Inventor: KUBO SHIGEKATSU
IPC: A01G7/06
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a branch-trimming tool for a fruit plant, capable of being rapidly set to the fruit tree and capable of reducing a labor required for the trimming work, and to provide a method for trimming the branches of the fruit plant on the culture of the fruit plant. SOLUTION: This branch-trimming tool A1 for a fruit plant is provided with a setting tool 1 formed from a synthetic resin. The setting tool 1 is formed from a bar having a circular cross section in a ring-like shape partially notched to from an opened part 2. The inside of the setting tool 1 is used as a receiving part 3. Spherical stoppers 10 are formed at both the ends of the setting tool 1 on the side of the opened part 2. The ends of four hanging strings 4 are ties and connected to the setting tool 1. The connecting parts of the hanging strings 4 are shifted to a place near to one of the stoppers 10.
Patent JP-2000045741-A (JP)
Title: Cylinder head for internal combustion engine
Inventor: STROMSKY ROLAND
IPC: F02F1/38
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To improve the oil sucking performance while eliminating the foaming of the oil in an inner chamber by dividing the inner chamber for housing a cam shaft and for guiding the oil into part chambers with horizontal walls and vertical walls positioned between two cam shafts, and connecting these part chambers to a collecting pipeline. SOLUTION: A cam shaft is supported freely to be rotated in an inner chamber formed by a cam shaft casing 2 and a cylinder head cover provided thereon, and the lubricating oil flowed from a bearing position of the cam shaft and a tappet is collected in this inner chamber during the operation of an internal combustion engine. The inner chamber is vertically divided into three vertical blocks by two vertical walls 10, 11 and outer walls 12, 13, and each vertical block is divided by two horizontal walls 14, 15 so as to partition three upper part chambers 21A-21C and central part chambers 22A-22C and lower part chambers 23A-23C. Each horizontal wall 14, 15 is formed with a lower half of a bearing hole 16, and four separate bearing blocks 17 are formed in outer walls 18, 19, and the oil is supplied from the plural part chambers.
Patent JP-2000013090-A (JP)
Title: Gasket
Inventor: UMEDA KATSUHIKO
IPC: F16J15/10
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a gasket that can prevent emission of electromagnetic waves radiantly leaking from a package by absorbing the electromagnetic waves. SOLUTION: This gasket 10 comprises a sheet body 10 obtained by impregnating nitrile rubber 17 into a mixture of carbon fiber 11, magnetic particles 13 and metal fiber 15. The carbon fiber 11 has the same wavelength as a half or a quarter of that of electromagnetic waves to be absorbed to provide antenna effect, as well as having the electric resistance 11.4 Ω/cm and the rough fiber surface. Ferrite particles are mixed into magnetic particles so that passing electromagnetic waves are converted to Joule heat to be absorbed.
Patent JP-H1119323-A (JP)
Title: Game machine island unit and game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine island unit constituting a game machine island which is light and small and having a high carrying efficiency and installation operability. SOLUTION: This game machine island unit 20 constituting a game machine island 10 comprises a first unit 20A and a second unit 20B to be connected therewith to compose one set with the first unit 20A. The first unit is provided with a game machine mounting section 21 including a pachinko machine having a ball-loaning mechanism 12, a recovery mechanism 13 for recovering pinballs used with the pachinko machine, a storing tank 14 for storing the recovered pinballs, a supply mechanism 15 installed in an upper part of the game machine mounting section and for supplying pinballs to each pachinko machine, and a supply tank 16 connected with the supply mechanism, a polishing and lifting means 17 for lifting the pinballs stored in the storing tank while polishing them.  The unit is provided with a game machine mounting section, a recovery mechanism and a supply mechanism connectable respectively with the game machine mounting section, recovery mechanism and supply mechanism of the first unit.
Patent JP-H0817756-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASAGI YASUO
IPC: H01L21/265
Filed: 1994-07-04
Abstract: PURPOSE:To increase the upper limit temperature of a contact-annealing while suppressing the diffusion of phosphorus, by forming impurity layers on the bottom surfaces of the opening parts formed in the insulation film present on a semiconductor substrate, and thereafter, by performing the contact- annealing in the state wherein the application of a coating film is so performed that the opening parts are clogged with it. CONSTITUTION:On a lower wiring layer 2 formed on a semiconductor substrate 1, a non-doped silicate glass(NSG) film 8 is formed, and thereon, a BPSG film 3 is formed. Then, contact holes 41, 42 are bored therein, and n-type ionic seeds 61 are implanted into the contact hole 41, and p-type ionic seeds 62 are implanted into the contact hole 42. Subsequently, the rotational application of a coating film 5 to the wafer is performed, and the contact holes 41, 42 are clogged with it. Then, after a contact-annealing of about 1000 deg.C is performed, only the coating film 5 is removed selectively by a wet etching. Thereby, even when the annealing temperature is increased to about 1000 deg.C, no phosphorus reaches the semiconductor substrate 1 and the lower wiring layer 2 through the blocking performed by the coating film 5.
Patent JP-S57100329-A (JP)
Title: Torque measuring device
Inventor: YAMADA KENZOU
IPC: G01L5/24
Filed: 1980-12-12
Abstract: PURPOSE:To permit measurement with small rotating torque in measuring large torque by meshing a planetary gear with an internal gear of a guide disc forming one body with a shaft and an external gear of an operating handle. CONSTITUTION:A planetary gear 10 is meshed with an internal gear 7b of a guide disc 7 forming one body with a shaft 1 and an external gear of an operating handle 8, and the rotating torque applied upon the shaft 1 is multiplied by gear ratio from the force applied upon the grip part 8b of the handle 8. The torque multiplied by gear ratio is applied to a spring 11, thereby forcing the spring 11 to deform. The rate of deformation is read by the pointer part 8c of the handle 8 and the rotating torque scale 9 of the disc 7, whereby the torque (brake torque) when the shaft 1 begins to rotate is measured.
Patent JP-H05186569-A (JP)
Title: Production of polymer product from cyclic ester
Inventor: HENDORIKU YAAN FUAN DEN BERUGU
IPC: B29C45/00
Filed: 1991-07-17
Abstract: PURPOSE: To obtain a polymer product from cyclic esters which product can be removed from a usual reactor without breaking the glass wall of a reactor.  
     CONSTITUTION: A catalyst and cyclic monomers are mixed in a mixing chamber and are optionally heated, after which the mixture is injected, under pressure, into a cavity of a mold consisting of at least 2 parts, which mold is heated to a temperature exceeding the melting temperature of the monomers, allowing the polymerization to take place at least partially, after which the mold is opened and the product is removed from the mold. 
     COPYRIGHT: (C)1993,JPO