baber/WOPTO huggingface dataset:
Patent JP-S63262464-A (JP)
Title: Formation of thin film
Inventor: KODERA KOICHI
IPC: C23C14/54
Filed: 1987-04-17
Abstract: PURPOSE:To finish the formation of a transparent thin film on a substrate under nondestructive continuous control of film thickness by radiating incident light having wavelength selected according to the thickness and refractive index of the thin film to be formed on the substrate and by measuring the quantity of light reflected from the substrate. CONSTITUTION:A transparent thin film of a thickness d1 such as a dielectric layer is formed on a substrate having one or more formed thin films. At this time, incident light having wavelength lambda represented by the equality (where n1 is the refractive index of the transparent thin film and m is an integer of >=1) is selectively radiated on the substrate and the quantity of light reflected from the substrate is measured as function of time elapsed by an in-process means. The film formation is finished at the m-th point of time when the measured quantity of reflected light is equal to the quantity of reflected light at the beginning of the film formation and values obtd. by differentiating the quantities with respect to time elapsed have the same sign. Thus, the control of film thickness can be continuously carried out without using a crystal resenator.
Patent JP-S6123939-A (JP)
Inventor: HERUMUUTO JITSUTE
IPC: G01N1/42
Filed: 1985-05-07
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-H08292661-A (JP)
Title: Image forming device
Inventor: TAKAHATA TOSHIYA
IPC: G03G15/16
Filed: 1995-04-20
Abstract: PURPOSE: To stabilize and enhance the quality of a color toner image by enlarging an excellent transfer area. CONSTITUTION: When the color toner images 105 superposed on an intermediate transfer body 106 are transferred on a transfer material 110 in a lump, bias whose polarity is reverse to the bias impressed when color toner is superposed on the transfer body 106 is impressed on a transfer means 107. Then, the color toner images are transferred by adjusting the depth of the potential of the latent image of a photoreceptor 101 by an exposure means 103 according to the layer thickness of the toner superposed on the transfer body 106.
Patent JP-S5430921-A (JP)
Title: Fiber of island-in-sea structure containing islands regulated in finess and gigged fabric therefrom
Inventor: ASANO MASAJI
IPC: D03D27/00
Filed: 1977-08-08
Abstract: PURPOSE: Woven or knitted fabrics from specific fibers of island-in-sea structure are gigged before or after the sea component is removed to produce said gigged fabrics with high-quality wool touch such as kashmir or vicuna. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07302761-A (JP)
Title: Vapor growing method
Inventor: OCHIMIZU HIROSATO
IPC: H01L21/205
Filed: 1994-05-10
Abstract: PURPOSE:To provide the reducing means of decomposing product particles dropping on a growing substrate by reducing the amount of the decomposing products adhering to a reaction tube walls resultantly reducing the same. CONSTITUTION:Within the title vapor growing method wherein a growing substrate 6 is arranged inside a reaction tube 1 to feed a material gas for growing a film on a growing substrate when the material gas is running in the reaction tube, the reaction tube wall is ultrasonic-vibrated so as to reduce the decomposed products adhering to inner wall of the reaction tube 1. At this time, the density of dropping particles can be decreased by limiting the power of ultrasonic frequency to the range of 0.5W/cm<2>-1W/cm<2> as well as the ultrasonic vibration frequency to the range of 28kHz-100kHz. Furthermore, the formation of the stationary waves in a vapor growing device can be avoided by shifting the ultrasonic vibration frequency from the proper vibration frequency of the vapor growing device or the frequency modulation thereby enabling the unfavorable effect of the ultrasonic vibration on the growing requirements to be avoided.
Patent JP-H10290569-A (JP)
Title: Switching power supply and switching method therefor
Inventor: SADOHARA MASASHI
IPC: H02M3/28
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To suppress leakage of high frequency switching noise to a feeder line through simple circuitry requiring no expensive filter. SOLUTION: In a capacitor input type electronic apparatus operating with a DC power supply obtained by rectifying and smoothing an AC power supply 1 and the control circuit for the electronic apparatus is fed with power from the DC power supply through a switching power supply, switching operation of the switching power supply is performed only when the voltage of the AC power supply 1 is lower than the voltage of a smoothing capacitor 6.
Patent JP-H05273305-A (JP)
Title: Inspecting device for printed-circuit board
IPC: H05K13/08
Filed: 1992-03-24
Abstract: PURPOSE:To obtain a low-cost, lightweight printed-circuit board tester for inspecting circuit continuity, the presence of mounted parts, and their performance without deteriorating the positioning accuracy of its probes and without giving any unwanted vibrations during vertical movements of the probes, no matter whether a printed-circuit board under test has ICs and other chip parts mounted or not. CONSTITUTION:In the title inspecting device 1, probes 6 are moved to inspecting points by means of probe supporting arms 5 connected with an arm 4 which rotate freely in a polar-coordinate system. In addition, the probes 6 are actuated so that the probes can be brought into contact with the inspecting points by means of remote devices (7, etc.).
Patent JP-H10288732-A (JP)
Title: Photoelectric conversion device
Inventor: IDE MASATAKA
IPC: H04N5/378
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To optimize storage levels of plural photoelectric transducer element arrays with simple circuit constitution by predicting a storage time reaching a proper storage level every photoelectric transducer element array and controlling storage times of the photoelectric transducer element arraies. SOLUTION: When storaging operations of all photoelectric transducer element arraies 1a-1c are started by a control means 5, storage level generating means 2a-2c respectively output storage levels of respective photoelectric transducer arrays. A monitor means 3 samples storage levels being outputs of the storage level generating means 2a-2c every photoelectric transducer array at different times. Then, a storage time predicting means 4 predictingly calculates a storage time becoming a proper storage level every array based on sampled plural storage levels. Moreover, the control means 5 controls storages as to the respective arraies 1a-1c based on storage times calculated by the storage time predicting means 4.
Patent JP-H01267518-A (JP)
Title: Liquid crystal display device
Inventor: SHIMOTOMAI NOBUYUKI
IPC: G02F1/133
Filed: 1988-04-19
Abstract: PURPOSE:To eliminate the unequalness of a display so that uniform and high image quality is obtd. by varying the diameter of spacers so as to comply with the steps of an underlying material. CONSTITUTION:A pair of substrates 3, 5 which have the means for controlling the electro-optic effect of a liquid crystal are held via the spacers 8 and a sealing member 9 to the substrate and a liquid crystal 10 is sealed in the spacing thereof. Th diameter of the spacers 10 is varied to comply with the steps of the underlying material. The difference of the cell gap of the liquid crystal 10 between a data line 1 side and a scanning line 2 side is, therefore, obviated. The nonuniform displays such as nonuniform contrasts, nonuniform responses and nonuniform colors are thereby greatly improved and the high image quality is obtd.
Patent JP-S61257354-A (JP)
Title: Wiring brake hydraulic pressure holding device
Inventor: HATTORI TOSHIHIRO
IPC: B60T13/66
Filed: 1985-05-07
Abstract: PURPOSE:To make it possible to smoothly start a vehicle even on a slope, by setting the operating conditions of a solenoid valve which releases the hydraulic pressure of wheel cylinders, to be divided into a forward movement mode and a backward movement mode. CONSTITUTION:A control unit 8 energizes a solenoid 6 to attract an attracting core 7, for actuating a solenoid valve 5 to close a hydraulic rout when detection signals from various detector devices 11 satisfy a predetermined condition, and therefore, the hydraulic pressure of a wheel cylinder 2 is held to sustain a brake force. When the detection signals from the various detector devices 11 satisfy another predetermined condition, the solenoid 6 is deenergized so that the solenoid valve 5 opens the hydraulic rout under the action of a return spring 5a, and therefore, hydraulic oil flows into a master cylinder 1 to release the brake. A clutch stroke sensor A detects the timing of engagement of a clutch and issues a signal when the vehicle starts forward on an ascending slope, and a clutch stroke sensor B detects the timing of engagement of the clutch and issues a signal when the vehicle starts backward on an ascending slope.
Patent JP-S63262738-A (JP)
Title: Data storage device
Inventor: TANAKA KAZUYUKI
IPC: G06F15/82
Filed: 1987-04-20
Abstract: PURPOSE:To dynamically change a pointer corresponding to an address in which the element of a data aggregate has been stored, by giving an aggregate name to a data aggregate by using a pointer updating data packet. CONSTITUTION:A load packet which has reached an input terminal is held by a register 2 for holding a first word (header) of the packet, and a register 3 for holding a second word (data), respectively. In the contents of the register 2, a processing instruction code 5 is decided by a deciding/control circuit 7, and a control signal 8 for controlling a loading operation of the subsequent point address memory and return code memory is outputted. In the contents of the register 2, data 6 which an input packet has held by using a load address 25 as an address is written in a pointer address memory 9 and a return code memory 20.
Patent JP-H08290755-A (JP)
Title: Vehicle engine control device
Inventor: KUNIOKA SATOSHI
IPC: B60R25/04
Filed: 1995-04-21
Abstract: PURPOSE: To enhance the theft preventing performance by making reference of two unit codes of an engine start checking unit and an engine control unit to each other, and actuating the engine control unit in case a sensor signal is supplied from engine checking unit. CONSTITUTION: A key code stored in a mechanism key 1 is read by a key code receiving part 2 and supplied to an engine start checking unit 12. The unit 12 makes reference of the supplied key code to the key code for the car concerned, and the engine start control by an engine control unit 14 is checked in accordance with the result from referencing. In conformity to signals given by a group of sensors 15 for sensing the engine operating condition, the unit 14 emits signals to a group of actuators 6 which control the engine. The signal from at least one of the sensors which are inevitable for the control of the engine (crank angle sensor 13) is fed to a CPU 12a via a signal processing part 12e in the engine start checking unit 12 and is indirectly supplied to the engine control unit 14.
Patent JP-H05293178-A (JP)
Title: Electric medical treatment apparatus
Inventor: YUNAI TAKAHIRO
IPC: A61N1/04
Filed: 1992-04-16
Abstract: PURPOSE:To prevent adaptation to stimulation, and also, to improve a medical treatment effect, because the heating quantity of a heating element and a stimulation pulse of an electrode body are varied irregularly. CONSTITUTION:A medical treatment apparatus main body having a conductive piece having a heating element 3 and an electrode body 4, a heating control circuit 16 for controlling the heating element 3, and a medical treatment current generating circuit 19 for controlling the electrode body 4 is provided, and this electric medical treatment apparatus is provided with a control circuit 14 for varying irregularly the heating quantity of the heating element 3 of the conductive piece and a stimulation pulse of the electrode body 4.
Patent JP-H06286452-A (JP)
Title: Car height control system
Inventor: INOSE YASUO
IPC: B60G17/015
Filed: 1993-03-31
Abstract: PURPOSE:To quickly set a vehicle to the low car height for riding and from the low car height to the traveling car height. CONSTITUTION:Cut valves 14a, 14b, 14c, 14d are provided on passages 9a, 9b, 9c, 9d connecting gas springs 11a, 11b, 11c, 11d. When the cut valves 14a, 14b, 14c, 14d are closed, the communication between the gas springs 11a, 11b, 11c, 11d and a feed/discharge unit 50 is cut off, no effect is given by capacities of the gas springs 11a, 11b, 11c, 11d when pressure oil is fed to or discharged from cylinders 3a, 3b, 3c, 3d, the feed/discharge quantities to the cylinders 3a, 3b, 3c, 3d are increased that much, and the setting to the low car height and the setting from the low car height to the traveling car height can be quickly made.
Patent JP-H09280208-A (JP)
Title: Depth water pressure-utilizing drive device
Inventor: KISHIDA SHOSUKE
IPC: F15B1/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide the driven force of an actuator in water through a simple device by a method wherein an external pressure vessel is sunk in water, a differential pressure in a flexible hydraulic tank between the outside and the inside of the vessel is applied on the actuator, and the direction of the differential pressure is changed by means of a hydraulic pressure switching signal. SOLUTION: An external pressure vessel 1 is filled and sealed with atmospheric pressure air on the around and when the device is installed at a given depth in water, the atmospheric pressure of a flexible hydraulic tank 5 closes and holds an electromagnetically-switching pilot valve 4 in a position 4C and a hydraulically- switching main valve 3 in a neutral position 3C. The depth pressure of a flexible hydraulic tank 6 closes the valve 4 in a neutral position 4C and holds the valve 3 in the neutral position 3C. Thus, the A-chamber 10 and the B-chamber 11 of an actuator 7 are kept at the same pressure, and a piston 7A is not driven.  When the valve 4 is switched to a switch flow passage 4A by a switch signal transmission connection part 26, the depth pressure of the tank 6 is transmitted to the A-chamber 10, a hydraulic pressure in the B-chamber 11 is connected to the tank 5, and the piston 7A is separated away from a load substance 8. Reversely, when the valve 4 is switched to the switch flow passage 4B, the piston 7A presses the load substance 8.
Patent JP-H09281659-A (JP)
Title: Spacer sheet for film unit with lens
Inventor: TANABE YOSHINARI
IPC: G03C3/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a spacer sheet which is prevented from being treated as refuse by designing so as to make it useful even after opening a packaging bag. SOLUTION: A notch line 30 is made on the supporting surface 25 of the spacer sheet 22 covering the front face of a film unit with lens, and a press piece 24 holding a print photograph 32 at the time of inserting it into the notch line 30 is formed. Folding pieces 26 and 27 covering the upper face and the bottom face of the film unit with lens are successively provided at the supporting surface 25. The print photograph 32 is inserted into the notch line 30 and is held by the press piece 24. The spacer sheet 22 holding the print photograph 32 by the folding pieces 26 and 27 and the lower end edge of the supporting surface 25 is supported in an erected state, so that it is used as a photostand. Therefore, it is prevented from being immediately disconnected after opening.  Also, the lower end edges of the folding pieces 26 and 27 are cut obliquely to the lower end edge of the supporting surface 25, and the supporting surface 25 is supported in an inclined erected state, so that the stable display of the print photograph 32 where it is inclined to the side of a rear is made possible.
Patent JP-S5524524-A (JP)
Title: Filter
Inventor: SASAOKA RIYOUSUKE
IPC: B01D46/10
Filed: 1978-08-08
Abstract: PURPOSE: To prevent decrease in dust-collecting efficiency in a filter used for an air conditioning system etc., by integrating a dielectric filter of specified fiber amount, fibrous activated carbon, and permeable textile base by needle punching from the side of the textile base.  
     CONSTITUTION: A dust-removing dielectric filter of fiberr amount not smaller than 100g/m 2 , fibrous activated carbon for removing gas, and a permeable textile base are put one upon another in above-described order, and needle punched from the side of the permeable textile base to be integrated to form a filter used for an air conditioning system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63261810-A (JP)
Title: Removal of magnetic anisotropy of amorphous thin film
Inventor: SUGANO YASUHIRO
IPC: H01F10/12
Filed: 1987-04-20
Abstract: PURPOSE:To obtain a magnetic material having a good permeability and to enable the removal of magnetic anisotropy without opening the vacuum bath, by a method wherein in generating an insulating film on an amorphous thin film of the metal-metal system by a sputter method, a rotating magnetic field is applied on the amorphous thin film. CONSTITUTION:When an insulating film is generated by sputter method on a metal-metal system amorphous thin film A generated by a sputter method, a rotating magnetic field H is applied on the amorphous thin film A. Then a board 4 to which a target is attached is rotated to place Al2O3 (target 7) in a position opposed to a substrate G, a rotating base 1 is rotated and simultaneously therewith a magnetron source 3 is operated, thereby applying a magnetic field in parallel with the planes of the substrate G mounted on the rotating base 1 and of the amorphous thin film A. And when a shutter 8 is opened, due to the rotation of the applied energy and the rotating base 1, an insulating film B is produced while the induced magnetic anisotropy is removed. With this, the magnetic anisotropy of the amorphous thin film A can be removed simultaneously with the production of the insulating film B, and in addition without necessitating the temperature rise of the amorphous thin film A.
Patent JP-H09284114-A (JP)
Title: Analog input circuit
Inventor: SUGITA KAZUHIRO
IPC: H01L27/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce the space factor of a noise interrupt MOS transistor (TR) by providing two or more P-channel MOS TRs connected in series between input and output terminals and a control means making them conductive or nonconductive so as to interrupt a noise signal in an input signal. SOLUTION: Two PMOS TRs P11, P12 connected in series between terminals IN1 and out in an input channel CN1 form a transfer switching circuit. A PMOS TR P13 and an NMOS TR N13 connected to a base terminal of the TR P11 have a function of interrupting a noise signal inputted by the input terminal IN1 when the CH1 is not selected by controlling the voltage of the base terminal of the TR P11. Since the noise signal is not transmitted to a noise interruption TR P14, it is not required to widen the channel width for the purpose of decreasing the on-resistance of the TR P14. Thus, the area is reduced to nearly 1/150.
Patent JP-S62254772-A (JP)
Inventor: HIRAMA KOICHI
IPC: A61B5/01
Filed: 1986-04-26
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-S5723528-A (JP)
Title: Stable loader for palletizer
Inventor: NISHIMINE KIYOSHI
IPC: B65G57/03
Filed: 1980-07-15
Abstract: PURPOSE: To prevent load crash of bagged materials in such a way that a pressing roller is provided for eliminating unevenness by pressing the upper surfaces of the bagged materials which have been piled up on the pallets to the lower faces of the pallet side end parts of a roller table.  
     CONSTITUTION: A pressing roller 4 which can freely revolve in the same direction as the moving direction of a roller table 2 is installed at the lower angular part of the lateral end part of a pallet 1 of a roller table 2 to carry bagged materials 3. When the roller table 2 which has carried the bagged material 3 just comes over the pallet 1, the pressing roller 4 is brought into contact with the upper surfaces of the bagged materials 3 on the upper tiers which are piled up on the pallet 1, in addition, since the pressing roller 4 moves pressing the upper surfaces of the upper tiers along with the movement in the arrow direction of the roller table 2, even if there are convex parts 7 and concave parts on the upper tiers, they are leveled by the pressing roller 4 to be smooth surfaces, the appearance of the load is improved and the load crash becomes rare. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62257449-A (JP)
Inventor: KOBAYASHI AKIRA
IPC: G01N21/898
Filed: 1986-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000289744-A (JP)
Title: Manufacture of container for hot-stamping multi-color foil
Inventor: KANAO OSAMU
IPC: B44C1/17
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To simultaneously hot-stamp a plurality of multi-color foils, to save the labor in a manufacturing process, and to reduce the manufacturing cost by hot-stamping the multi-color foils in which a plurality of colors are printed at one time on a hardened ink printed only on a desired portion of a container surface. SOLUTION: When multi-color foils 5, i.e., sheet-like foils 15 of two different kinds of colors are hot-stamped, for example, one continuously-connected sheet- like foil 15 in which the color is changed, for example, a triangular foil 1a is red, and a star-like foil 1b therebelow is changed in color at the color- changing point x is arranged on a container 1, and hot-stamped on a surface of the container 1 as specified foils 15a, 15b of different colors by a heated roll transfer press 6. This means that the constitution where the color is changed from red to yellow at the color-changing point x is in a protective layer 5c of the sheet-like foil 15, a part of 15a of the protective layer 5c is printed red, and a part of 15b is printed yellow. The kind of the multi-color foils 5 includes a metal vapor deposition foil and a pigment foil.
Patent JP-H06305139-A (JP)
Title: Ink jet device
Inventor: SUGAWARA HIROTO
IPC: B41J2/055
Filed: 1993-04-23
Abstract: PURPOSE:To achieve cost reduction and miniaturization of an ink jet device as a whole by making the distance scanning the interior of an ink chamber by a pressure wave during a period reaching a next adjacent jet nozzle from a jet nozzle larger than the distance between mutually adjacent jet nozzles. CONSTITUTION:Piezoelectric elements 201,204 being energy generating means are provided to both ends of one ink liquid chamber 102 allowed to communicate with a plurality of nozzles 152. The pressure waves generated in the ink of the ink liquid chamber 102 scan in the direction almost vertical to the nozzles 152 and ink liquid droplets are injected from the nozzles 152 by the synthesis of the pressure waves. As compared with a conventional ink jet device having ink liquid chambers and energy generating means same to nozzles in number, one ink liquid chamber may be provided and the number of the energy generating means is less than that of nozzles. By this constitution, the volume of an ink liquid droplet is increased and the structure of this ink jet device can be simplified.