baber/WOPTO huggingface dataset:
Patent JP-H0676335-A (JP)
Title: Optical recording, reproducing and erasing device
Inventor: TSUJIOKA TSUYOSHI
IPC: G03C1/73
Filed: 1992-08-31
Abstract: PURPOSE:To facilitate the changeover of recording, reproduction and erasing and to improve efficiency of utilization of a light beam by using a nonlinear optical element taking out a second harmonic by converting the wavelength of light radiated from a light source to a half. CONSTITUTION:A light source 1 radiates light with wavelengths in an infrared region. A Faraday rotator 5 rotates the orientation of linearly polarized light radiated from the light source 1. A nonlinear optical (SHG) element 6 converts the wavelength of the light radiated from the light source to a half and takes out a second harmonic. An optical circuit system 8 comprizes an element for attenuating a beam power in a reproducing mode and a modulator for a recording beam. For example, when the device is utilized in a recording mode by means of a mode switching signal, the orientation of deflection of fundamental wave is adjusted by the action of the rotator 5 and the second harmonic having a high power is emitted from the element 6. In an erasing mode, the beam whose angle of polarization plane is different from that at the time of recording is made incident on the element 6 and the fundamental wave with a high power is transmitted form the element 6.
Patent JP-2001056110-A (JP)
Title: Waste processing apparatus
Inventor: MURAO TANIJIRO
IPC: F23G5/02
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a waste processing apparatus capable of removing water from a water containing waste with low energy in a very short time. SOLUTION: A waste processing apparatus is adapted such that grinding sections 7, 8 are provided for grindings a water containing waste into small pieces by rotating screws 9, 10 having spiral blades 9b, 10b rotated in cylindrical casings 7a, 8a. In the apparatus, for the casing 7a a plurality of slender plate members are employed, sides of which members are overlapped with each other into a cylindrical shape, and predetermined interval gaps are formed along overlapped portions where the plate members are superimposed.
Patent JP-H0396481-A (JP)
Title: Steering device for vehicle
Inventor: TORII SHUJI
IPC: B62D6/00
Filed: 1989-09-06
Abstract: PURPOSE:To improve stability at the time of braking a vehicle in a high-speed forward travel, or the like by installing an actuator for assisting the steering of an auxiliary steering wheel in such a way as to steer the vehicle in a direction opposite to yawing moment generated due to a braking force difference between right and left wheels. CONSTITUTION:When a brake pedal is stepped down and disc brakes 33L and 33R are thereby actuated for braking front wheels 11L and 11R under running, a braking force is transmitted from the front wheels 11L and 11R running in contact with a ground surface to a body 17 via tension rods 16L and 16R. In this case, when there is any difference in the braking force of the disc brakes 33L and 33R, due to a difference in coefficient of friction between the brake discs 32L and 32R, and a brake pad, or between the front wheels 11L and 11R, and the ground surface, yawing moment is generated for turning a vehicle toward a large braking force. On the other hand, however, the front wheels 11L and 11R are steered in such a way that the oil chambers of mount units 21L and 21generate differential pressure, corresponding to the aforesaid braking force difference, and the vehicle is turned with a hydraulic actuator 35 in a direction opposite to the action of the yawing moment.
Patent JP-S61109893-A (JP)
Inventor: HONGO KANJIRO
IPC: E21B31/03
Filed: 1984-11-02
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。
Patent JP-H0573179-A (JP)
Title: Automatic shutdown control system
Inventor: MIYATA NATSUO
IPC: G06F1/00
Filed: 1991-09-12
Abstract: PURPOSE:To automatically perform the shutdown processing only by turning off the power source switch. CONSTITUTION:A main control part 6 detects the notification of turning off the power supply from the power source switch which is received by a power supply status register 7, and sending a shutdown starting message stored in a sending message data storage buffer 2 to the control part of the CPU from a CPU message sending register 1. It compares the message received by a CPU message reception register 4 with a shutdown end notification message stored in a received message collation data storage buffer 3, and outputting the instruction of turning off the power supply to the power supply device from a power supply control register 8 in the case of equality.
Patent JP-H0781042-A (JP)
Title: Drier of press
Inventor: HAWAADO KAATEISU SEKOA
IPC: F26B3/28
Filed: 1994-08-31
Abstract: PURPOSE: To provide a dryer for sheet utilizing infrared radiation heating, ventilation, and extraction of moisture and volatile components. CONSTITUTION: The drying head 36 of a dryer 10 has a housing 46 defining an air distribution manifold having an inlet port receiving high speed air and an outlet port 58 stage directing a basic material moving passage. A heating lamp assembly 38 is disposed in the drying head. A reflector plate 94 is interposed between the air distribution manifold and the heating lamp assembly and a large number of air jet holes 96 communicating with the outlet port means of the air distribution manifold are provided while traversing the reflector plate. The air jet holes direct an air jet to the processing side of a basic material moving through the moving passage via the heating lamp assembly.
Patent JP-H04113519-A (JP)
Title: Method for initializing optical recording medium
Inventor: WATANABE OSAMU
IPC: G11B7/00
Filed: 1990-08-31
Abstract: PURPOSE:To allow the uniform initialization over the entire surface of an optical recording medium by irradiating this recording medium with the radiation light formed by using two laser beams and synthesizing these beams by shifting the shifting width of the optical axes in the direction perpendicular to the relative moving direction of the optical recording medium in a specific range. CONSTITUTION:The recording layer 19 of the optical recording medium 1 is irradiated with the radiation light formed by using the two laser beams respectively having 2mum<=L<=100mum half-amplitude full width L and synthesizing these beams by shifting the shifting width M of the optical axes in the direction perpendicular to the relative moving direction of the optical recording medium 1 in the l/4<=M<=7L/4 range, by which the amorphous state of this recording layer is changed to a crystalline state. Since the two laser beams are used and are synthesized under the specific conditions in this case, the light intensity distribution can be changed without lowering the max. power and the radiation light formed by synthesizing the two laser beams has the light intensity larger than the light intensity of the single laser light. Uniform parts increase and the spot diameter increases as well. The feed pitch in the radial direction of the optical recording medium is increased in this way and the linear speed of the initialization is increased. The time for processing the initialization is shortened and the productivity is improved. In addition, the recording and erasing characteristics are good over the entire part of the optical recording medium 1. The uniform characteristics are thus obtd.
Patent JP-H04110689-A (JP)
Title: Traveling clutter suppression device
Inventor: HOTTA TAKASHI
IPC: G01S13/52
Filed: 1990-08-30
Abstract: PURPOSE:To enable noise level of an output video signal to be maintained to a constant level by compensating the noise level which fluctuates according to a traveling clutter elimination operation using preset first and second noise level compensation values according to the traveling clutter erasure processing state. CONSTITUTION:A noise level compensation value N1 when control signal enters is output by a switcher 5 according to a control signal C0 and then this compensation value N1 and output signal from a TMI circuit 2 are multiplied by a multiplier 4 and a video signal E1 whose noise level is always constant is output. On the other hand, a corresponding noise level compensation value N0 when control signal is turned off from the switcher 5 when the traveling clutter erasure control signal is turned off, multiplication is performed similarly by the multiplier 4, and then a constant video signal E1 is output. With this configuration, regardless of the traveling clutter processing state, noise level of the output video signal E1 can be maintained to be constant, thus preventing signal processing at later stages from being interfered.
Patent JP-H0545821-A (JP)
Title: Photograph processing method
Inventor: NAKAMURA TAKASHI
IPC: G03C7/42
Filed: 1991-08-20
Abstract: PURPOSE:To maintain a processing liquid having bleachability and/or processing performance having fixability and to decrease the replenishing amt. of these processing liquids to be used, thereby decreasing the trouble that processing chemicals precipitate and further, decreasing the amt. of the washing liquid and/or stabilizing liquid to be used. CONSTITUTION:A bleaching liquid 120 as the processing liquid having the bleachability and a fixer 130 as the processing liquid having the fixability are so disposed as to come into contact via an anion exchange membrane A1. An anode 32 is immersed into the bleaching liquid 120 and a cathode 31 into the fixer 130, respectively. A photosensitive material S is subjected to desilvering processing by energizing both electrodes. The washing processing thereafter is executed by using a washing tank 15 in which plural processing chambers are connected by passages of a narrow path.
Patent JP-H0281157-A (JP)
Title: Distributed processing system
Inventor: ORIMO MASAYUKI
IPC: G06F15/177
Filed: 1988-09-19
Abstract: PURPOSE:To ensure the matching properties between the multiplexed files despite the occurrence of a network fault by making each processor itself detect whether it is isolated from a system or not. CONSTITUTION:A process unit 103 of a processor 10 produces a message to store this in a transmission buffer 104 and then sets a timer. In the case the set timer has a time-out state, the unit 103 checks a network fault flag 110 and a circuit fault flag 115. If one or both of these flags 110 and 115 are set in the fault state, the process is interrupted and the isolated state of its own processor is displayed on a terminal connected to its own processor. Then the propriety for continuation of the process is inquired to an operator. Thus it is possible to avoid such a case where a processor isolated from a network locally updates its own file related to the file of another processor within its own processor only.
Patent JP-H0683805-A (JP)
Title: Document preparing device
Inventor: KARASAKI YUKIHIRO
IPC: G06F17/22
Filed: 1992-08-31
Abstract: PURPOSE:To select an objective system without performing a segmenting operation again even when the clause segmenting operation is erroneously performed in the case of unnecessitating the clause segmenting operation. CONSTITUTION:When a character string is inputted from an input part 11 and KANA (Japanese syllabary)/KANJI (Chines character) conversion is instructed, a KANA/KANJI conversion control part 13 performs KANA/KANJI conversion processing to the inputted character string, stores the result in a candidate memory 17 and displays the preferential converted system at a display part 23. When the segmentation of a clause is instructed at such a time, the segmentation control of the clause is performed under the control of a clause segmentation control part 14. A clause learning control part 18 prepares the converted system according to the segmented clause while referring to a clause learning dictionary 19 and decides the priority and even concerning the converted system excepting for the designated segmentation, it can be outputted from the candidate memory 17 with low priority as well.
Patent JP-H0893760-A (JP)
Title: Centering device of rectilinearly reciprocating device
Inventor: MORIYAMA TAKASHI
IPC: F16C29/02
Filed: 1994-09-28
Abstract: PURPOSE: To reduce the deterioration of sliding performance in long-term use, and enhance reliability by adding a lubricating means to a surface opposed to a side surface of a straight line-shaped groove of centering keys of a device to rectilinearly reciprocate in the lengthwise direction. CONSTITUTION: A recessed straight line-shaped groove is formed on a first structure 1, and a projecting straight line-shaped projection is formed on a second structure 2. Centering keys 3 are respectively incorporated into groove parts on both side surfaces of this straight line-shaped projection, and are fixed to the second structure 2 by a presser plate 4 and bolts 5. A grease groove 8 extending in the motional direction is formed on a surface contacting with a side surface of the straight line-shaped groove of the first structure 1 of the keys 3, and communicates with a feed oil pipe 7 through feed oil holes 9 formed in the keys 3 and the straight line-shaped projection of the second structure 2, and is also connected to a feed oil device.  Therefore, when grease is periodically fed to the grease groove 8 arranged in a sliding surface through the feed oil pipe 7 and the feed oil holes 9 from the feed oil device, the degradation of sliding performance can be prevented.
Patent JP-H0982203-A (JP)
Title: Circuit breaker
Inventor: AIHARA KAZUYA
IPC: H01H73/02
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker wherein operation is easy and a wrong operation can be prevented. SOLUTION: Length of an operation handle is made adjustable by constituting the operation handle 1 so that a projecting part 12 may go into or come out of the interior of a grip part 13. A hole and a hole 122 are provided so as to be able to set a lock such as a padlock. Accordingly, handle operation is adjustable, and therefore easeness of operation and prevention of a wrong operation are compatibly achieved. Because no auxiliary handle is used for adjusting operation force, the adjustment is easy.
Patent JP-H1174239-A (JP)
Title: Liquid removing device and substrate processing unit using the same
Inventor: KURATA YASUHIRO
IPC: H01L21/304
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid removing device which can satisfactorily capture and remove liquid, and to provide a substrate processing unit by using such a liquid removing device to prevent undesired treating liquid from dropping. SOLUTION: A plurality of disk-shaped rib members 50 are fitted in a flow tube 51 and a guide member 52 at intervals. A treating liquid which descends down the surface of a dome-shaped cover 15 is temporarily captured between the disk-shaped rib members 50. A plurality of holes are formed on the wall of the flow tube 51. By connecting the flow tube 51 to a suction source 58 for sucking, the liquid which is dropped and captured between the disk-shaped members 50 is removed. In this way, the surface of a wafer W which is conveyed below a treating liquid removing device 31, is prevented of treating liquid from dropping.
Patent JP-H0574409-A (JP)
Title: Method and device for mass spectrometry
Inventor: KATO YOSHIAKI
IPC: H01J49/40
Filed: 1991-09-12
Abstract: PURPOSE:To provide a method and device for mass spectrometry for reducing a manufacturing cost of an interface. CONSTITUTION:An ion generated under atomospheric pressure is introduced to an MS part 8 through vacuum chambers 4, 6 separated by a first, second and third fine holes 3, 5, 7 to be subjected to mass spectrometry. The first vacuum chamber 4 is adjacent to an atmospheric pressure part, is not provided with a vacuum pump for independently evacuating this chamber, and is evacuated together with the second vacuum chamber 6 by a common pump via a bypass hole 26 provided in a wall having the second fine hole 5. Pressure of the first vacuum chamber 4 can be set to several hundreds Pa while that of the second vacuum chamber at several tens Pa. In the first vacuum chamber 4 sufficient solvent removing can be attained with several hundreds voltages for ion acceleration and then expansion of speed can be suppressed. In the second vacuum chamber 6 an ion is accelerated with several tens voltages so as to suppress expansion of speed to as low as possible.
Patent JP-S59116731-A (JP)
Title: Film feeding device
Inventor: MAETANI MASAMI
IPC: G11B15/093
Filed: 1982-12-24
Abstract: PURPOSE:To prevent a film from being cut by an impact force applied to the film terminal by controlling the current value of a take-up driving motor almost at the terminal of a supply side film and reducing the rotating speed of a take-up reel. CONSTITUTION:The load on the motor 4 increases as the wind diameter D of the take-up reel 2 increases in the beginning of the winding of the film F around the take-up reel 2, and the current Ic flowing through the motor 4 increases with the load. Namely, when the wind diameter D increases as shown by a solid line in a figure, the current Ic increases. Even if, however, the wind diameter D of the film increases, the current Ic is controlled by a transistor TR1 and a resistance R to converge to Ic max. A current exceeding Ic max never flows, so the torque of the motor 4 is constant. Therefore, the rotating speed decreases by the speed equivalent to increased loads and the conveyance speed (u) of the film is also reduced. Namely, the (n) is increased with the wind diameter D as shown by a dotted line in the figure, but reduced after the diameter exceeds the specific value.
Patent JP-H0570323-A (JP)
Title: Emulsified cosmetic
Inventor: ASANO YUKI
IPC: A61K8/63
Filed: 1991-09-12
Abstract: PURPOSE:To provide the title cosmetic excellent in emulsion stability, also favorable in the feeling after use such as getting to fit the skin and dampish feeling. CONSTITUTION:The objective cosmetic formulated with, as the essential ingredients, (A) pref. 0.05-20 (esp. 0.05-5)wt.% of a composite of a protein and/or its hydrolyzate (e.g. collagen, lactoglobulin, soybean globulin) and phospholipid (e.g. hydrogenated soybean lecithin, hydrogenated yolk lecithin, soybean lecithin) and (B) at least one kind of compound selected from sterol, its derivatives (e.g. cholesteryl hydroxystearate, lanolin fatty acid cholesteryl), phytosterol and lanolin alcohol at the weight ratio A/B=1:(0.05-2) [esp. 1:(0.1-1)].
Patent JP-H0396239-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOKI YOSHIO
IPC: H01L29/778
Filed: 1989-09-08
Abstract: PURPOSE:To accurately obtain an optimum structure of a FET in less number of steps upon shortening of a gate by reducing a parameter regarding the structure of a predetermined FET to become a model at a predetermined ratio based on a scale rule, and respectively setting the length of the gate, the concentration and thickness of an active layer to specific ranges, etc. CONSTITUTION:In a predetermined FET having a normal single active region to become a model, parameters regarding its structure and characteristics are obtained, and the parameter regarding the structure of the FET is reduced at a predetermined ratio based on a scale rule. At that time, the characteristics are varied according to general relation, and at least following parameter is so determined in the optimum structure of a short gate FET as to satisfy the following conditions. When the length of the gate is Lg, Lg <0.5mum. When the concentration of the active layer is N, 1.0X10<17>/Lg/cm<3> <N<1.510<17>/Lg/cm<3> (unit of the Lg is mum), and when the thickness of the active layer is a, 0.12XLgmum<a0.20XLgmum (the unit of the Lg is mum).
Patent JP-H0892619-A (JP)
Title: Refractory ball for cokeless cupola
Inventor: KUROTOBI MANABU
IPC: C21C1/08
Filed: 1994-09-28
Abstract: PURPOSE: To provide a refractory ball for a cokeless cupola which has a carbonizing effect and is hardly consumed even in the heating zone of the cupola. CONSTITUTION: This refractory ball has a nucleus part 2 formed of a non- carbonaceous refractory material and is formed with a graphite layer 3 on its outer periphery. A coating layer 4 formed of the refractory material described above is formed on the outer periphery of this graphite layer 3. This coating layer 4 is preferably formed at the layer thickness at which the layer is removed by rubbing and friction at the time of passing the preheating zone of the cupola.
Patent JP-H0572183-A (JP)
Title: Ultrasonic wave generating device
Inventor: YOSHIOKA KENTA
IPC: G01N29/04
Filed: 1991-09-13
Abstract: PURPOSE:To provide an ultrasonic wave generating device by which detection of flaw can be more surely performed by controlling the propagating direction of generated ultrasonic wave when ultrasonic inspection is carried out. CONSTITUTION:An ultrasonic wave generating device is provided with a laser oscillating means 2 to oscillate laser beam, a reflecting body 28 to reflect the laser beam oscillated from the laser oscillating means 2, and a drive mechanism 30 to rotate the reflecting body 28. Further, it is provided with a rotating speed detecting means 29 to detect the rotating speed of the reflecting body 28, and a control means 32 to control the reflecting angle of the reflecting body by the driving mechanism based on the rotating speed of the reflecting body from the rotating speed detecting means 29.
Patent JP-H0984299-A (JP)
Title: Spindle motor
Inventor: ABE YASUSHI
IPC: H02K3/34
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a spindle motor for magneto optical disc or the like in which the size and the thickness can be reduced without sacrificing the characteristics and the cost. SOLUTION: A plurality of pins connected with the end 10 of a stator coil 8 are molded integrally with an insulator 7 of the same insulating material, e.g. resin. A preload spacer 205 has an inside diameter smaller than that of a housing 103 touching the preload spacer 205 and that of a preload spring and a Hall element insertion hole is made through the housing 103 while being stepped in order to ensure the insulation and strength of a Hall element 101. The spindle motor further comprises means provided with a land 402 for inspecting the output from Hall element, for example, on a flexible board 401 led out to the outside of the rotor diameter. This structure realizes a thin, excellent and inexpensive spindle motor which satisfies the need in the industry while keeping the features of a small size, high characteristics and low power consumption.
Patent JP-S63163919-A (JP)
Inventor: TOOMASU ZARENSUKII
IPC: G06F3/03
Filed: 1987-09-19
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-H0684805-A (JP)
Title: Compound semiconductor crystalline growth method
Inventor: FUJII TAKUYA
IPC: H01S5/00
Filed: 1992-09-01
Abstract: PURPOSE:To allow group III-V compound semiconductor crystal of excellent crystallizability to make crystal growth without substitution reaction of phosphorus atoms to arsenic raw materials in a crystal surface or of arsenic atoms to phosphorus raw materials in a crystal surface being brought about by forming a specific coating thin film on the surface of a crystal substrate and so forth before crystal growth. CONSTITUTION:At least two kinds of group III-V compound semiconductor crystal layers including a group III-V compound semiconductor crystal layer, the group V element of which is mainly phosphorus, and a group III-V compound semiconductor crystal layer, the group V element of which is mainly arsenic, are exposed in the surface. A coating thin film made of the group III-V compound semiconductor crystal is formed on such a crystal substrate at a first crystal growth temperature T1 of such a degree that a group V element substantially is not dropped away from the group III-V compound semiconductor crystal layer. Next, the group III-V compound semiconductor crystal is grown on the coating thin film at a second crystal growth temperature T2 which is higher than the first crystal growth temperature T1. For a crystal growth method, for instance, an MOVPE method is used.
Patent JP-S61113980-A (JP)
Inventor: YOKOYAMA MINORU
IPC: E05C19/12
Filed: 1984-11-06
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。