baber/WOPTO huggingface dataset:
Patent JP-H04296964-A (JP)
Title: Sub-cpu start control system
Inventor: KOKUBO MITSUHIRO
IPC: G06F15/177
Filed: 1991-03-14
Abstract: PURPOSE:To omit the waiting time of a main CPU by changing the starting order of sub-CPUs according to the starting propriety of the sub-CPUs when these sub-CPUs are started by the main CPU. CONSTITUTION:A main CPU 1 starts successively the sub-CPUs 4, 6 and 8. If one of these sub-CPUs could not be started since it is under processing, this sub-CPU is skipped and the next sub-CPU is started. At the same time, the starting order of the skipped sub-CPU is changed and recorded in a memory 2. The subsequent sub-CPU 4, 6 and 8 are started in the order recorded in the memory 2.
Patent JP-S55142141-A (JP)
Title: Hydraulic shock absorber
Inventor: OOTA MASASHI
IPC: F16F9/46
Filed: 1979-04-24
Abstract: PURPOSE:To regulate from the cabin damping force in a shock absorber used for the suspension mechanism of an automobile, etc., by providing a shock absorber with an orifice communicating with the hole piercing in the direction of the shaft of a piston rod and constituting an orifice in such a way as to open and close freely according to the movements of the piston rod. CONSTITUTION:When a changeover switch 17 is at a constant position, the air in an air chamber 19 flows into the lower chamber 14 of an auxiliary cylinder 9 and a piston 10 is raised, when a clutch pedal is stepped in. Accordingly, a piston rod 18 is raised and an orifice 5 is opened. Conversely, if a changeover switch 17 is at the opposite position, the air in an air chamber 19 flows into the upper chamber 13 of the auxiliary cylinder 9 and the piston 10 is lowered against the spring 11. Accordingly, the rod 8 is lowered and the orifice 5 is opened. The opening and closing of the orifice 5 makes the damping force against increase in the piston speed small and large respectively. In this way the damping force can be changed in two steps according to loading conditions by opening and closing the orifice.
Patent JP-S62208670-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO TAKAO
IPC: H01L21/762
Filed: 1986-03-07
Abstract: PURPOSE:To contrive simplifying a process and making an element minute by forming an insulation separating film between the elements burying an insulating separation material layer in a recessed groove wherein the side wall is perpendicular to the surface of a semiconductor layer. CONSTITUTION:An SiO2 film 27, an Si3N4 film 26 and an oxide film 25 are etched in sequence using a resist pattern which has an aperture at a required position as a mask. Then, recessed grooves 28, 29 which have a vertical side wall are formed by carrying out RIE using a laminated insulation film having an aperture as a mask. After the SiO2 film 27 is removed by etching, an oxide film 30 which covers the surfaces of the walls of the grooves 28, 29 is formed by thermal oxidation, the polycrystalline silicon 31 is deposited by CVD until the grooves 28, 29 are perfectly buried and the surface is made smooth by coating a resist. The polycrystalline silicon layer 31 is left only in the grooves 28, 29 by etching the resist and the polycrystalline silicon layer and the grooves are buried. This enables simplifying a process and making an element minute.
Patent JP-H04285774-A (JP)
Title: Access control device
Inventor: HASEGAWA SUSUMU
IPC: G05D3/12
Filed: 1991-03-14
Abstract: PURPOSE:To diminish the gain of a state estimator at the time of high speed access in the access control device for positioning an actuator of a file device for a magnetic disk device, etc., to a target track by a digital control. CONSTITUTION:Access speed and a position in the next sampling period of the actuator 11 which is driven by a motor 16 are estimated by the state estimator 14, and also the gain of the state estimator is changed to be in inverse proportion to an absolute value of an estimated speed of the actuator 11 by a gain varying means 17.
Patent JP-S60193755-A (JP)
Inventor: KAMEI SHIGEKI
IPC: B65G47/52
Filed: 1984-03-14
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-S58170633-A (JP)
Title: Shift indicator of manual speed change device for car
Inventor: MURAKAMI AKIKIYO
IPC: B60K23/00
Filed: 1982-03-30
Abstract: PURPOSE:To improve operability by realizing indication of gearshift information for an upshift or a downshift and also degree of improvement of fuel consumption when a gearshift is made in conformity to said information. CONSTITUTION:Output signals of various sensors detecting an engine operation condition are inputted to a microcomputer (unillustrated) which is forced to send out a table information which includes data a1-a8 of eight bits indicating shift information and the degree of improvement of fuel consumption. This table information is inputted to an indication driver 16 along with the output of a throttle full close switch 13 and puts an indication device 17 in operation by means of the output of AND gates 21-26 of said driver 16, that is, a mark ZOK is lighted up for indication by lighting of a lamp L5 when any gearshift is not required, while a lamp L1 is lighted and lamps L2-L4 are also lighted in order according to the degree of improvement of fuel consumption at the time of an upshift. Further, lamps L7, L6 are lighted likewise at the time of a downshift.
Patent JP-S58167975-A (JP)
Title: Detector for grounded location of dc control power source
Inventor: NAKAHARA KUNIAKI
IPC: H02H3/17
Filed: 1982-03-30
Abstract: PURPOSE:To identify the location of any earth accident by detecting an earth current flowing through a feeder where an earth accident occurs as pulsating current in the combination of an AC catching aerial ammeter and a chopper. CONSTITUTION:An earth accident 22 occurs in a feeder F4. An earth accident checker connects a detector 6 to the secondary side of a switch 4 of any feeder among feeders F1-Fn with leads 18 and 19. Then, an AC reading is checked crossing an AC ammeter 5 across the feeders F1-Fn by and by, when encountering the feeder F4 where the earth accident occurs, the AC catching ammeter 5 catches an earth current pulsated with the chopper 7 and a reading thereof deflects substantially. This enables the detection work at an extremely advantageous manner without interruption of the circuit.
Patent JP-H10247593-A (JP)
Title: Inverter and its driving method
Inventor: MUKONO MAKOTO
IPC: H05B41/282
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a limit of the number of lighting tubes and tilt of luminosity and prevent flicker or audible sound from occurring, when plural cold cathode-ray tubes are driven using a piezoelectric trans-inverter. SOLUTION: The inverter has at least one or more blocks of a master block 24 which includes a driving frequency controller for controlling frequency of driving voltage for a piezoelectric transformer and a slave block 25 into which signals from the driving frequency controller which has a driving voltage controller for controlling wave height of driving voltage for the piezoelectric transformer are entered, a means which modulates driving voltage impressed on the piezoelectric transformer with PWM and drives it at the same phase, and a means which suppresses higher harmonics of diminishing frequency contained in driving voltage of the piezoelectric transformer.
Patent JP-S60193706-A (JP)
Title: Air pressure indicator for tubeless tire
Inventor: SAEKI SETSUHIRO
IPC: G01L17/00
Filed: 1984-03-14
Abstract: PURPOSE:To facilitate mounting by making a longitudinal groove having wedge- shaped cross-section in the rubber section of a coupling metal while forming a gap between the upper end face of rubber section and the lower end face of indicating section. CONSTITUTION:The inclined section 12 of rubber section is applied onto a valve hole 9 then the had section 14 of the tire air pressure indicating section is pushed down strongly by hand. Consequently, the inclined section 12 is compressed to pull down the flange disc section 8 and the post section 10 through an elongated groove 13 thus to reduce the cross-section of the rubber section 7. As a result, the post section 10 can be mounted in the valve hole 9 of rim with small force.
Patent JP-H04321436-A (JP)
Title: Method and device for matching drive slide or limit value for brake slide adjusting device to automobile tire
Inventor: RIHIYARUTO TSUINMERU
IPC: B60T8/172
Filed: 1992-01-24
Abstract: PURPOSE: To rapidly perform the adaption by adapting a response slip threshold values for a drive slip or brake slip control system by determining the driving torque on the basis of the operating data of a vehicle, and determining the frictional coefficient to be utilized on the basis of the tire frictional coefficient-slip characteristic curve. CONSTITUTION: An electronic processing unit 48 inputs the vehicle operation data such as the rotational frequency of a crank shaft from a rotational frequency sensor 51, the charging efficiency of the air for combustion from a hot wire anemometer 54, the rotational frequency of wheels from the wheel rotational frequency sensors 31, 32 and the axle load LHA obtained from the output of a position sensor of a suspension system or the like to determine the driving torque, and further calculates the frictional coefficient μa to be utilized in the axle load LHA in the drive wheel on the basis of an expression FZ/FHA. This FZ is the tractive force of the power transmission system 10 represented by a ratio of the propulsion torque MZ of the power transmission system 10 added through a travelling path and a dynamic rolling radius rdyn of the drive wheel (MZ/rdyn ).  From the correlation of this frictional coefficient μa and the measured drive slip, the tire frictional coefficient-slip characteristic curve is determined to determine the response slip threshold value corresponding thereto.
Patent JP-H03252282-A (JP)
Title: Electronic still camera
Inventor: INAGAKI OSAMU
IPC: H04N101/00
Filed: 1990-02-28
Abstract: PURPOSE:To attain consecutive shot for a picture with many frames by applying band compression to picture information and writing a picture data in a 2nd memory in which data are able to be written at a comparatively high speed. CONSTITUTION:An optical system 1 is subject to drive control by an optical system drive section 2 and the image of an object light passing through an optical system 1 is formed on a solid-state image pickup element 3. Picture information by one pattern to be picked up is stored tentatively in a buffer memory 6. The digital data subject to band compression by a compression circuit 7 and the buffer memory 6 is stored in a consecutive shot memory 8 having a memory capacity corresponding to desired consecutive shot numbers at a fast write speed such as an SRAM. Series of picture information in the consecutive shot mode stored in the consecutive shot memory 8 is transferred to a low speed write memory 9 at a speed in matching at a write speed of the memory 9 such as an E<2>PROM.
Patent JP-H04269813-A (JP)
Title: Nonmagnetic substrate for magnetic head
Inventor: NAGASE RYUICHI
IPC: H01F10/28
Filed: 1991-02-25
Abstract: PURPOSE:To obtain a nonmagnetic substrate for magnetic heads for vapor- depositing metallic magnetic films. CONSTITUTION:This nonmagnetic substrate for magnetic heads is composed basically of CoO and NiO or NiO containing at least one of the oxides of lanthanoide-series elements by 1-5wt.%. The nonmagnetic substrate having such composition has nearly the same characteristics as magnetic film structures have with respect to the coefficient of thermal expansion and hardness. Therefore, the occurrence of delamination and cracking in the magnetic film structures can be remarkably prevented. In addition, when the hardness is further improved, shortening of the service life of magnetic heads, deformation and cracking of the nonmagnetic substrate, etc., can be suppressed and the wear resistance and durability of the heads can be improved.
Patent JP-H07260225-A (JP)
Title: Range hood
Inventor: YAMASHITA HIROBUMI
IPC: F24F7/06
Filed: 1994-03-22
Abstract: PURPOSE:To provide a range hood which supplies air so as not to affect adversely to the collecting performance of the hood and thermal atmosphere in a room. CONSTITUTION:A substantially box-type hood 14 covering cookers 2a, 2b is provided after the cookers 2a, 2b of a cooking table 3, on which the cookers 2a, 2b are arranged on the upper surface thereof, while the rear plate 6 of the hood 4 is provided with an exhaust port 9 and an air supplying port 10, arranged above the exhaust port 9. When an exhaust fan 12 is operated, supplying airstream 16 flows from the air supplying port 10 forwardly along a ceiling plate 5, then, is sucked into exhaust airstream 17 as the supplying air is advanced to the fore end of the hood 4 and is mixed into the exhaust airstream 17 whereby the supplying air is discharged to the outside of a room without being diffused into a kitchen room.
Patent JP-2000249182-A (JP)
Title: Rotary damper
Inventor: MIZUNO HIROO
IPC: E05F3/14
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the durability by a simple constitution by storing a vane member in a hollow vane chamber having liquid flow holes formed in a fixed or movable vane and formed of a pair of opposite insides opposed in the circumferential direction of a case. SOLUTION: A movable vane 3 defines a vane chamber 6 opened outward in the radial direction and opened in the both sides in the axial direction of a rotary shaft 2 in a vane part extended outward in the radial direction. The vane chamber 6 is provided with liquid flow holes 32, or channels for compressed liquid in the center of a pair of opposite walls 31 in the same positions respectively. A vane member 4 is stored in the vane camber 6, has a rectangular parallelepiped plate body, and provided with a small-diameter orifice 40 or a liquid channel penetrating in the rotation direction of the movable vane 3 in a position coincided with the liquid flow holes 32 of the opposite wall 31.  Four through holes 41 with the diameter larger than the orifice 40 are provided in such positions as offset from symmetric to the liquid channel hole 32, one end face in the circumferential direction is set to a projecting face 45 having a plurality of projections, and the other end face is set to a flat surface 46.
Patent JP-S62208628-A (JP)
Title: Mark position detector
Inventor: OKUMURA MASAHIDE
IPC: H01L21/30
Filed: 1986-03-10
Abstract: PURPOSE:To enable the stable mark position to be detected constantly regardless of the level of mark signals by a method wherein, when the changing ratio in amplification degree of an amplifier is decreased exceeding the specified lower limit, the position signals detected and held so far are erased. CONSTITUTION:A little changes in signal levels are increased in the scannings 11, 12 as shown in the section A while the threshold value 17 is set up as, e.g., 1/2 of the maximum value of signals so that a mark detecting circuit may detect any mistaken mark positions to be held as they are in the section A. However, in the scannings 13, 14 containing a true mark 10 on the way of scanning, the signal levels are rapidly increased decreasing the amplification degree Y of an amplifier to make the true mark signals coincide with the target value 16 as shown in the section B. On the other hand, the mark detecting circuit is actuated to erase the so far held mistaken mark position data holding the true mark positions to be successively detected.
Patent JP-S62210015-A (JP)
Title: Method and device for forming filter paper
Inventor: MARU SHIGEO
IPC: B01D29/07
Filed: 1986-03-10
Abstract: PURPOSE:To accurately form highly pleated filter paper at a high speed by separating a pleating stage for bending the paper with a linear recess at right angles to the lengthwise direction of the strip filter paper and a compression stage for bending the paper with a linear recess almost parallel to the direction, and carrying out both stage independently. CONSTITUTION:The tip end of the filter paper 12 drawn out from a roll 13 is bitten into the edging drums 23 and 24 of an edging device 20 to form linear recesses at right angles to and parallel to the paper on the upper surface 43 and the lower surface 44 of the filter paper 12. The filter paper 12 is then sent to the pleating device 30 and bent at the linear recess at right angles to the paper while rotating blades 33 and 34 fixed to the pleating drums 31 and 32. Then the filter paper 12 is sent to a compression conveyor 40, and conveyed backward by a driving belt device 49 consisting of many conveyor belts 45-48. The filter paper 12 is formed at this time into a convergent tapering shape with respect to the traveling direction of the paper, then surely bent at the parallel linear recess, and contracted and compressed at the same time. The filter paper 12 is conveyed to another device from a guide member.
Patent JP-H03251226-A (JP)
Title: Organism magnetic measuring method
Inventor: SHIBATA KENJI
IPC: A61B5/05
Filed: 1990-02-28
Abstract: PURPOSE:To execute the magnetic measurement by grasping exactly a relation of a position of a magnetic measuring point, an organism in the measuring direction and an organism image by attaching a transmitter for generating a three-dimensional magnetic field to a Dewar containing an SQUID sensor, and designating plural points on a person to be examined by a receiver. CONSTITUTION:The whole system for an organism magnetic measurement is constituted of an SQUID sensor 1, a data collecting device 2, a computer 3, a three-dimensional coordinate input device 4, an MRI device 5, a display device 31 connected to the computer 3, and a recorder 32. The SQUID sensor 1 is contained in a Dewar 11, and magnetism by a detecting coil 12 is measured. A transmitter 41 of the three-dimensional coordinate input device 4 is attached to the Dewar 11, and a point for showing a position and a direction of the detecting coil 12 is designated by the tip of a stylus type receiver 42. Three points of the head part are designated by using the stylus type receiver 42, and three-dimensional coordinates X, Y and Z of the head part are inputted. A standard receiver 43 is attached to the head part, and a position relation in a transmitter three-dimensional coordinate of the standard receiver 43 is grasped. The Dewar 11 is set to each measuring point and a brain magnetic measurement is executed.
Patent JP-S55145142-A (JP)
Title: Alloy and watch case with superior decoration property and corrosion resistance
Inventor: NAKAGAWA MASATOSHI
IPC: C22C19/05
Filed: 1979-04-26
Abstract: PURPOSE: To provide a watch case alloy with superior decoration properties, corrosion resistance and workability by alloying Ni with a specified amount of Cr, Al and Mg.  
     CONSTITUTION: An Ni alloy contg., by wt., Cr 30W45%, Al 2.5W6% and Mg 0.002W0.02% is melted and cast, and the resulting ingot is heated to 1000W1250°C and formed into predetermined shape by forging, rolling, extrusion or other operation. Soln. heat treatment is then performed by heating at 1100W1250°C for several tens minutes, and the treated material is adjusted to a hardness of about Hv 140W 220 by softening for dissolving the alloying elements. It is worked into a watch case or the like and age-hardened at 450W900°C to enhance the hardness. By carrying out polishing and mirror finishing a watch case having fine luster and superior corrosion resistance and fit for decoration use can be manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02230361-A (JP)
Title: Lock sequence malfeasance detecting mechanism for information processor
Inventor: KAWAGISHI KYOJI
IPC: G06F15/177
Filed: 1989-03-02
Abstract: PURPOSE:To quickly detect the malfeasance of lock sequence by writing sequence check data with lock data kapplying when lock, and comparing the sequence check data in a lock register with the sequence check data sent simultaneously from an unlock request origin when applying unlock. CONSTITUTION:A lock control part 3 reads out a lock byte from the lock byte area of the lock register 1 when a lock request is issued from the device of a lock rerequest origin, and informs the success of the lock to the device of the lock request origin when the value of the lock byte showes all zeros. When an unlock request is issued, write data(all zeros) is written under the control of the control part 3, and simultaneously, the sequence check data '3' in writing is compared with the sequence check data '1' in the lock register by a comparator 2, and an AND gate 4 is opened when noncoincidence is obtained since a check effective signal 304 is valid, then, a lock sequence malfeasance signal 401 is outputted. Thereby, the malfeasance of the lock sequence can be detected.
Patent JP-H09240790-A (JP)
Title: Liquid feeding apparatus for container of liquid
Inventor: KOBAYASHI HIROSHI
IPC: B67D7/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an exclusive liq. feeding apparatus with excellent usability for taking out a liq. such as water in a container to use it. SOLUTION: This apparatus is constituted of a pressurizing pump 21 for press-carrying air by contracting and expanding action of a bellows, a hose 22 for feeding pressurized air for connecting the pressurizing pump 21 with an inlet-outlet of a water container 1 being one of two water container 1, a hose 23 for feeding a liq. being inserted into the water container 1 from the inlet-outlet and opened at the bottom of the water container 1, a connection hose 25 for connecting the hose 23 for feeding a liq. with another container and a shower head 45 connected with another water container 1. In addition, air pressurized by means of a pressurizing pump 21 is successively fed into each water container 1 and the water filled in each water container 1 is successively fed from the shower head 45 connected with one of two water container 1.
Patent JP-S57165816-A (JP)
Title: Manufacture of electrooptic display device
Inventor: SEKIMURA NOBUYUKI
IPC: G02F1/13
Filed: 1981-04-06
Abstract: PURPOSE:To prevent liquid crystal from falling off from a supply pipe by sticking the liquid crystal which has specific surface tension to the supply pipe. CONSTITUTION:A vacuum device wherein an empty cell 1, a boat 4 filled with liquid crystal 3, and a supply pipe 5 supported by a holder 6 are installed is evacuated and after the water of the liquid crystal in the boat 4 is removed, the supply pipe 5 is dipped in the liquid crystal 3 by lowering the holder 6 to stick the liquid crystal 3 to the supply pipe 5 in a certain amount, thus supplying the liquid crystal to an injection opening 2. When the inside of the vacuum device 9 is returned to the atmospheric pressure, the liquid crystal covering the injection opening 2 is injected into the empty cell 1. Selecting 5-50dyn/cm surface tension of the liquid crystal prevents the liquid crystal from falling off from the supply pipe partially before the liquid crystal stuck to the supply pipe is supplied to the injection opening, thus the empty cell is filled with the liquid crystal.
Patent JP-H09244961-A (JP)
Title: Flash ata-pc card
Inventor: SHINOHARA TAKAYUKI
IPC: G06F11/20
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a card that excels in the data holding characteristic by refreshing the data stored in a flash memory when the card is connected again to a host after it is not connected to the host for a prescribed time or longer. SOLUTION: A flash ATA-PC card 1 is taken out of a host 2 and the power voltage supplied from the host 2 is stopped. Thus a power switch circuit 12 switches the power supply to a battery 14 to the power supply to a timer circuit 13, and the circuit 13 starts to count a prescribed time. Then the card 1 is connected again to the host 2, and the supply of power voltage is started again to the circuit 12 from the host 2. In such cases, the circuit 12 stops the supply of voltage to the circuit 13 from the battery 14. Then an MPU 6 of a flash disk control circuit 3 refreshes the data stored in a flash memory 4 in a prescribed procedure when the power voltage is supplied again from the host 2 and before every circuit contained in the card 1 is initialized.