baber/WOPTO huggingface dataset:
Patent JP-H0689520-A (JP)
Title: Disk driving device
Inventor: DEE MITSUCHIERU HANKUSU
IPC: G11B5/55
Filed: 1993-06-04
Abstract: PURPOSE: To provide the device and method for attenuating disturbance such as an impact in a disk drive device. CONSTITUTION: In one enforcement example, when the disk drive device is affected by accelerative force, a track follow-up function of a transducer is increased by positioning the transducer in response to the acceleration. The accelerative response is corrected as the function of the positional error of the transducer for the center of the track followed up at present.
Patent JP-H05320715-A (JP)
Title: Production of magnesium-alloy member
Inventor: FUJITA MAKOTO
IPC: B22F3/20
Filed: 1992-05-26
Abstract: PURPOSE:To recycle the cuttings and scrap discharged when an Mg-alloy member is cut, spent materials, etc., as the extruding material. CONSTITUTION:A plastic-worked Mg alloy is cut 3, the cuttings are collected and pressed by a hot press 4 into a compact, and the compact 5 is extruded to obtain an Mg-alloy member. The plastic-worked Mg alloy includes the material obtained by hot-pressing 1 the Mg alloy grains such as cuttings and extruding 2 the pressed material as shown by the processes (a) enclosed by a broken line or the material obtained by extruding 6 or plastic-working, e.g. forging the casting as shown by the processes (b). As a result, the crystal grain is refined, the intermetallic compd. deposited when the Mg alloy contains Al is also refined and uniformly distributed in the base material, and an Mg-alloy member excellent in mechanical properties, especially in tensile strength and elongation, is obtained.
Patent JP-H0324717-A (JP)
Title: Manufacture of single crystal thin film
Inventor: NITTA YOSHITERU
IPC: H01L21/20
Filed: 1989-06-22
Abstract: PURPOSE:To obtain an excellent single crystal film by a method wherein, after the content of hydrogen is reduced to 10<19>cm<-3> or less by heating an amorphous silicon layer at 500-600 deg.C, single crystallization is performed by projecting laser light. CONSTITUTION:By heating an amorphous silicon layer at 500-600 deg.C, the content of hydrogen in the amorphous silicon layer is reduced to 10<19>cm<-3> or less, and then said layer is turned into single crystal by projecting laser light. That is, by reducing the content of hydrogen in the amorphous silicon layer, hydrogen contained in the amorphous silicon layer bumps when the laser beam is projected; the amorphous silicon film is prevented from exfoliating by the effect of bumping of hydrogen from a substrate. Thereby a large-sized thin film single crystal of excellent quality can be obtained.
Patent JP-S6317279-A (JP)
Inventor: SASAME AKIRA
IPC: B32B15/04
Filed: 1986-07-08
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-2000342488-A (JP)
Title: Chair type simplified bedpan
Inventor: UCHIYAMA TOSHIAKI
IPC: A47K11/04
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a chair type simplified bedpan that can be used safely and comfortably even by an elderly, a feeble person or a disabled person by providing the function of allowing a long handle and a short handle to be selected and used for armrests when necessary. SOLUTION: A chair-type simplified bedpan having a seat frame 1 supported adjustably in height on legs provided with an opening and closing type toilet seat 4, a backrest 3 provided integrally in the seat frame, a detachable pan provided in the toilet seat, a pair of detachable handles 6 provided on both sides of the toilet bowl serving also as armrests, and an opening and closing sitting pad 5 to be placed on the seat, the seat frame is attached adjustably in height to the legs 2, and the opening and closing seat and the opening and closing seat pad are fastened detachably to the rear side of the seat frame in superposed state, and the detachable handles are made up of the long handle 6-1 and the short handle 6-2, each formed of a single member, and attached detachably to the sides of the seat frame and the backrest, adjustably in height.
Patent JP-H1172451-A (JP)
Title: Apparatus and method for secondary ion mass spectrometry
IPC: G01N23/225
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method, for a secondary ion mass spectrometry, in which a sample can be analyzed irrespective of the geometrical environment of a place in which the sample is analyzed. SOLUTION: A mass spectrograph is provided with a primary ion source 4 by which a primary ion beam 4A is made incident on, and converged on, a desired place on the surface of a sample 1, with a secondary ion optical system 5 on which a secondary ion beam 5A radiated from the sample 1 is incident and with a detector for secondary ions. A mask 3 which comprises an opening 3A used to pass primary ions and secondary ions is arranged and installed near the surface of the sample 1. The outside dimension of the mask 3 is larger than the visual field of the secondary ion optical system 5.
Patent JP-H0449701-A (JP)
Title: High frequency wideband multiple stage change-over switch
Inventor: OGINO MASAO
IPC: H01P1/15
Filed: 1990-06-18
Abstract: PURPOSE:To secure wideband characteristic in a high frequency band area and to obtain a high frequency matrix circuit of plane structure by performing circuit switching by changing a control voltage supplied to a diode for on/off and a diode for frequency control corresponding to a frequency in use. CONSTITUTION:An input signal is turned on/off by using the diodes D11-Dn1 for on/off, and strip lines l11, l12-ln1, and ln2, each of which with wavelength of integer times the 1/4-wavelength are connected between the diodes D11-Dn2 for on/off and an output terminal, and furthermore, the diodes D12-dn2 for frequency control are provided so as to set the terminating condition of the strip lines l11, l12-ln1, and ln2, and a preset control voltage is supplied from a control circuit 100 to the diode D11-Dn1 for on/off and the diodes D12-Dn2 for frequency control. Also, plural high frequency wideband multiple stage change-over switches are arranged in matrix shape, and respective switch is connected by using a surface pattern and a back plane pattern.
Patent JP-S62103219-A (JP)
Title: Material for window and manufacture thereof
Inventor: KOJIMA HIROAKI
IPC: B60J1/00
Filed: 1986-07-10
Abstract: PURPOSE:To perform fitting of laminated glass in a tight frame simply and surely by providing a laminated glass with an inorganic glass layer on one side and a sheer plastic layer on the other side, and by furnishing a gasket formed around said laminated glass. CONSTITUTION:A laminated glass 1 is composed of an inorganic glass layer 2 and a sheer plastic layer 3. The surfaces of these inorganic glass and sheer plastic around the laminated glass 1 are covered with gasket 4. The gasket 4 is formed from plastic which has made reaction and hardened on these two surfaces, and bonded to a window case 6 with adhesive 5. In manufacture, the laminated glass 1 is placed in a mold consisting of an upper die 8 and lower die 9, and the cavity 2 bordered by the upper die inner surface 13, lower die inner surface 14, and laminated glass overface 15, sideface 16 and underface 17 is filled with a plastic admixture, which shall undergo reaction and hardening to generate formation of gasket 4.
Patent JP-S5682438-A (JP)
Title: Moisture measuring apparatus of cereals
Inventor: SATAKE TOSHIHIKO
IPC: G01N27/22
Filed: 1979-12-11
Abstract: PURPOSE: To measure the moisture value of cereal grains with high accuracy by bringing a presser which is provided with a sensor on the pressing surface into compression contact with the cereal grains in a cereal tank to rearrange the distibution structure thereof then measuring the electrostatic capacity of the cereal grains and make correction with respect to cereal grain densities.  
     CONSTITUTION: A moisture measuring meter 2 is provided in the upper part of a machine frame 1 for moisture measurement and a weight measuring meter 3 in the lower part, respectively. A presser 6 provided internally with a sliding cylinder 5 is mounted freely movably to the meter 2, and a sensor 7 consisting of cathode and anode is set on the pressing surface on the presser 6. Additionally, the detection signal emitted via a detecting circuit from the sensor 7 provided to the presser 6 surface of the meter 2 is inputted to a correcting circuit 21. In the circuit 21, the moisture value measured in the state that uneven densities are eliminated by compressing the cereal grain layer is properly corrected to increase or decrease; moreover, the moisture value having undergone density correction is displayed in a display device, hence the cereal grain moisture value is measured always highly accurately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6221992-A (JP)
Inventor: OOTA MASAHIRO
IPC: E21D9/06
Filed: 1985-07-19
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-H063348-A (JP)
Title: Device for detecting vinyl chloride in waste plastic
Inventor: KINOSHITA MASAO
IPC: G01N33/44
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a vinyl chloride detecting device which can surely examine the presence/absence of polyvinyl chloride in waste plastics so that the refuse containing polyvinyl chloride can be separately processed from other kinds of plastic refuse. CONSTITUTION:The title detecting device is provided with a light source 1 which emits infrared rays or visible light rays, light condensing system which condenses the light rays emitted from the light source 1 to waste plastics P so as to thermally decompose the plastics P, aspirator 3 which collects air containing pyrolysis gases generated from the plastics P, and HCl detector 4 which detects HCl in the air.
Patent JP-H0916744-A (JP)
Title: Image tracking device
Inventor: NAKATANI SEIJI
IPC: G06T1/00
Filed: 1995-06-28
Abstract: PURPOSE: To find an address at the center of a target as a brightest point even for an input image, in which plural picture elements to be maximum brightness by saturating the brightness of the target exist, concerning an image tracking device for finding the brightest point of the input image. CONSTITUTION: This device is provided with a brightest point processing part 100 for updating the brightest point when the brightness of the input image is higher than a maximum value up to the moment, brightest point processing part 200 for updating the brightest point with the brightness higher than the maximum value up to the moment, and average arithmetic circuit 300 for outputting the average of outputs from the brightest point processing parts 100 and 200 as the brightest point address. Thus, even concerning the target for which the target brightness is saturated, in a size over plural picture elements, the center of the target can be outputted as a tracking point.
Patent JP-S6051920-A (JP)
Title: Microcomputer
Inventor: MIZUGAKI SHIGEO
IPC: G06F1/28
Filed: 1983-08-31
Abstract: PURPOSE:To decide by a microcomputer itself whether held data is true or not before processing the data by providing a circuit for detecting a stable state of a binary stabilizing circuit and deciding whether a hit of a power source exists or not in the course of an operation, on a microcomputer body. CONSTITUTION:A binary stabilizing circuit 20 is formed by depression transistors TRs 2, 3 and enhancement TRs 4, 5, and a resistance value of the TR2 is selected so as to be larger than a resistance value of the TR3. When a power source 1 is turned on, as for a connecting point B, the potential rises more quickly than that of a connecting point A due to a resistance difference of the TRs 2, 3, and the circuit 20 is stabilized in a state of ''1''. A microcomputer body operates a writing circuit 7 by software in the beginning of a processing routine and sets the circuit 20 to a state of ''0'', therefore, after the circuit 20 has been set to ''0'', if a hit occurs in the power source 1, the circuit 20 is varied to a state of ''1''. Unless the hit cut-off occurs in the power source 1, the circuit 20 remains set to a state of ''0''. Accordingly, whether a hit of a power source exists or not can be decided by detecting a state of the circuit 20 by a power source hit detecting circuit 6.
Patent JP-H0830661-A (JP)
Title: Image data editing device
Inventor: KAWAGUCHI TAKESHI
IPC: A41H3/00
Filed: 1994-07-13
Abstract: PURPOSE:To accurately extract a unit pattern by moving display ranges which are divided by a longitudinal line and a lateral line in parallel by necessary quantities, and extracting a rectangular range having the movement distances as both sides. CONSTITUTION:While image data on a texture pattern are displayed on a CRT, a position where the repetition of the longitudinal pattern is easily decided is specified as a division position with a longitudinal line, and a display dividing program 25 divides the display range with the longitudinal line at the specific position. Then a display moving program 26 moves one of the divided display range to a longitudinal period position which is at a distance of a specific quantity in parallel to the longitudinal line and stores the movement quantity is stored as longitudinal size 23. Similarly, the display range is divided with a lateral line and moved and its movement quantity is stored as lateral size 24. Then the rectangle of the size stored in the longitudinal and lateral sides 23 and 24 are superposed on the image data to determine a position. Then a pattern extracting program 27 extracts a unit pattern in the specified range and stores it as unit pattern data 22.
Patent JP-H1010217-A (JP)
Title: Method and device for measuring metal permeability in high frequency
Inventor: ANDO MASAMICHI
IPC: G01N33/20
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To enable the measuring of the magnetic permeability of a sample with ease and high accuracy by placing the sample at a place where only the magnetic field of the inside of a resonator is present, applying a uniform DC magnetic field to the sample from the outside of the resonator, and measuring changes in resonance frequency with changes in magnetic field. SOLUTION: A cylindrical TEO1δ mode dielectric resonator 1 is arranged at the center of a cavity 3 on a supporting base 2, and a magnetic substance-plating film is formed as a sample 6 at the center of the base material 5 of a supporting rod 4. Supporting parts 7a and 7b which support the supporting rod 4 are provided at each of the centers of the cavity 3 and a substrate 8, and this places the sample 6 at the location where only the magnetic field of the center of the resonator 1 is present. Then a magnetic pole 11 impresses a uniform DC magnetic field on the sample 6. First, the intensity of the DC magnetic field is gradually increased from zero to measure a resonance frequency.  Though the resonance frequency rises with the increase of the DC magnetic field, the magnetic permeability becomes constant with the magnetic saturation of the sample 6 and the depth of penetration becomes constant. Thereby the resonance frequency takes a constant value. It becomes possible to calculate the relative magnetic permeability from this frequency and a resonance frequency at the DC magnetic field of each value.
Patent JP-S649066-A (JP)
Title: Hydraulic controller for power steering
Inventor: UCHIDA KO
IPC: B62D6/00
Filed: 1987-06-29
Abstract: PURPOSE:To control the steering assisting torque in a wide range by controlling the variable throttles in the fourth system, in a hydraulic control device equipped with a hydraulic bridge circuit in which four flow passages are connected in annular form. CONSTITUTION:As for a hydraulic bridge circuit 12, flow passages L1-L4 are connected in an annular form, and the connection points CA1 and CA2 on one diagonal line are connected with a hydraulic pump 10 and a reservoir tank 11, respectively, and the other connection points are connected with the right and left hydraulic chambers 13R and 13L. Int he flow passage L1 and L2, the throttles 1R, 1L, 2R, and 2L in the first and second systems are interposed, and in the flow passages L3 and L4, the throttles 3R and 3L in the third system are interposed, and further, in the bypass passages L5 and L6, the variable throttles 4L and 4R in the fourth system are interposed. The variable throttles 4L and 4R in the fourth system are controlled by a control unit U on the basis of the signals supplied from a car speed sensor 16 and a steering angle sensor 17.
Patent JP-H115961-A (JP)
Title: Conductive adhesive for packaging and packaging method using the same
Inventor: OTANI YUJI
IPC: H05K3/32
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a silver paste that can lower the electrical resistance in the interface of an adherend and a packaging material without cleaning. SOLUTION: Trimethylolpropane 7 as an alcohol compd. contg. at least two -OH functional groups (hydroxyl groups) per molecule is incorporated into the silver paste 1. The -OH functional groups (hydroxyl groups) contained in the trimethylolpropane 7 can reduce oxide layers 2b, 3a on the surface of electrodes 2a, 3 in an electronic component 2 and a substrate 4. Further, the alcohol compd. contained as a reducing agent in the silver paste 1 can be evaporated at a predetermined temp., eliminating the need to conduct cleaning for removing the reducing agent.
Patent JP-S5685623-A (JP)
Title: Method of drying and incinerating waste
Inventor: FUJIWARA HIROMICHI
IPC: F23G5/00
Filed: 1979-12-14
Abstract: PURPOSE: To improve the responsiveness of control by maintaining the inside temperature of an incinerator at a preset value by the control of the rate of heating medium supply and controlling the addition of water to the waste and the rate of auxiliary fuel supply to the incinerator in a transient period.  
     CONSTITUTION: The inside temperature of the incinerator 4 is monitored by a temperature detector 14 connected thereto. When the temperature detector 14 detects out a temperature out of the preset range of value, the rate of heating medium 17 supply is controlled by a heating medium controller 16 so as to maintain the inside temperature of the incinerator 4 within the preset range of value. At the same time, the addition of water to the waste is controlled by a overheating controller 10 and also the rate of auxiliary fuel 8 supply to the incinerator 4 is controlled by an auxiliary fuel controller 7, so that the inside temperature of the incinerator 4 restores to the preset value quickly. Thus, the responsibility of the control can be much improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5952170-A (JP)
Inventor: SUGAWARA SAKUO
IPC: F25D11/02
Filed: 1982-09-17
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-S5862686-A (JP)
Inventor: TAKEUCHI HIROYUKI
IPC: G09G5/395
Filed: 1981-10-09
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-H0453267-A (JP)
Title: Semiconductor device
Inventor: KUBOKAWA MICHIYA
IPC: H01L21/82
Filed: 1990-06-20
Abstract: PURPOSE:To enable a semiconductor device to drop in power even if the power supply of a second power supply terminal is shut off by a method wherein diodes forward biased in the direction from a first power supply terminal to a second power supply terminal and other diodes reversely biased in the direction from the second power supply terminal to the first power supply terminal are connected. CONSTITUTION:A first diode forward biased in the direction from a first power supply terminal vdd1 to a second power supply terminal vdd2 is connected between the first power supply terminal vdd1 and the second power supply terminal vdd2, whereby a power supply is fed to the second power supply terminal vdd2 from the first power supply terminal vdd1 through the first diode even if the second power supply terminal vdd2 is shut off, that is, a semiconductor device can be operated when the power supply of the second power supply terminal vdd2 is cut off on standby or in sleep, and this circuit can be provided to the corner of a semiconductor device where an I/O cell can not be usually disposed and which is kept as a useless space, so that a chip can be saved in area.
Patent JP-H0721092-A (JP)
Title: Electronic equipment
Inventor: KATO KOJI
IPC: G06F13/00
Filed: 1993-06-30
Abstract: PURPOSE:To self-diagnose the failure of a hardware interface for communication. CONSTITUTION:A control input generated by a control equipment 1 is supplied through a remote control cable 2 to a connector substrate part 3 of a data recorder, and the supplied control input is supplied through an interface substrate 4 to an input and output control CPU 5. The control input from the input and output control CPU 5 is supplied through a dual port RAM(memory) 6 to a main CPU 7. Also, a switch 32 is provided between a connecter 31c of an RS-485 specification and an interface circuit 41c, the movable contact is connected with the line on the reception side of the circuit 41c, one fixed contact point is connected with the line on the reception side of the connecter 31c, and the other fixed contact point is connected with the line on the transmission side of the connecter 31c. Also, the switching of the switch 32 is controlled by the input and output control CPU 5.
Patent JP-S5866132-A (JP)
Inventor: UIRUHERUMU UIRUHERUMU
IPC: G05F3/30
Filed: 1982-09-17
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-S5587240-A (JP)
Title: Dot-pattern high-speed output system
Inventor: KOMINATO MOTOYUKI
IPC: G06F3/153
Filed: 1978-12-26
Abstract: PURPOSE: To realize high-speed operation without scanning on a space part by selecting only a part where a dot pattern output should be generated from a pattern signal and then by drawing a picture by applying a deflection electrode with a deflecting voltage equivalent to the coordinate selective signal of the part.  
     CONSTITUTION: Dot pattern code [0,1] of a character stored in a memory unit is applied to an addend decoder 4. Only in case of black-spot code [1], the output of decoder 4 is sent to X and Y adders 5 and 6 and then added together to output coordinate selective signals. After being D/A-converted, they are applied to polarizing coil 17 by way of X and Y polarizing amplifiers 13 and 14 for display on CRT16. Further, when coordinates of the scan start point of the dot pattern is (Xs, Ys), they are applied to X and Y adders 5 and 6 through X and Y registers 7 and 8 and added respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0210206-A (JP)
Title: Optical film thickness measuring apparatus
Inventor: EBISAWA RYOJI
IPC: G01B11/06
Filed: 1988-06-29
Abstract: PURPOSE:To calculate the thickness of an object speedily by operating one of variables a,b of La b (CIE Lab) color system or one of variables u, v of Lu v (CIE Luv) color system on the basis of optical data from said object. CONSTITUTION:The light generated from a halogen lamp 1 is divided by a spectral filter 2 and radiated through an optical fiber 3 to an object 4 to be measured. The light reflected on the surface of the object 4 is received by a photodiode 5. On the basis of the optical data of the reflected light received by the photodiode 5, a variable a of La b color system is operated by a processor 6. Further, on the basis of the obtained variable a, the thickness of the object is calculated by a thickness calculating means 7. The calculated value of the thickness is outputted as a value indicating the thickness of the object 4.
Patent JP-S6055829-A (JP)
Inventor: TADA OSAMU
IPC: H02J7/00
Filed: 1983-09-02
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。