baber/WOPTO huggingface dataset:
Patent JP-S5877138-A (JP)
Title: Speed change control method of automatic speed changer
Inventor: YONEKAWA TAKASHI
IPC: B60K20/00
Filed: 1981-11-04
Abstract: PURPOSE:To moderate a shock at speed change time, in a speed change period before an engager device completely becomes an engaged condition, by adjusting output torque of an engine and equalizing a rotary speed of an engine side to that of a driven wheel side. CONSTITUTION:In a speed change period, before an engager device, engaged after speed change, completely becomes an engaged condition, output torque of an engine is adjusted to control a rotary speed almost equal between engine and driven wheel sides of said engager device. In case of a shift up step 58 and shift down step 60 by a kick down, the output torque of the engine is decreased, while in case of a shift down step 63 not by the kick down but by deceleration, the output torque of the engine is increased to promptly increase a rotary speed of the engine. In this way, a shock at speed change time can be moderated to perform a smooth speed change.
Patent JP-H0925767-A (JP)
Title: Decorative frame
Inventor: OGAWA KENJI
IPC: E06B1/62
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide multiple kinds of decorative frames using common members and having different sizes by inserting a contact adjusting member between a fixed member and a sash frame. SOLUTION: This decorative frame 10 for decorating the opening face of the opening section of a construction skeleton 62 provided to fix a sash frame 50 is provided with a fixed member 20 fixing the construction skeleton 82 and a decorative member 30 coupled with the fixed member 20 for covering and decorating the side of the fixed member 20 opposite to the sash frame 50. A contact adjusting member 40 coupled with the fixed member 20 at one end and kept in contact with the end section of the sash frame 50 at the other end is fittably formed between the fixed member 20 and the sash frame 50.
Patent JP-S6389443-A (JP)
Title: Hydraulic cement mixture and manufacture
Inventor: POORU FUREDERITSUKU GATSUTOMAN
IPC: C04B24/08
Filed: 1987-07-14
Abstract: A hydraulic cement mix comprising a hydraulic cement, aggregate in an amount of up to 80 % by weight based upon the total weight of said cement mix, sufficient water to effect hydraulic setting of the cement, and an air-entraining additive consisting essentially of a coconut fatty acid diethanolamide produced by reacting alkyl ester of coconut acid with diethanolamine, said additive being in an effective amount whereby air will be entrained in said mix in an amount of 3 % to 9 % by volume of said mix.
Patent JP-S57101238-A (JP)
Title: Electronic thermostat for air conditioner
Inventor: WATANABE HIROSHI
IPC: F24F11/02
Filed: 1980-12-15
Abstract: PURPOSE: To enable to use one thermostat for both cooling and heating by a method wherein the polarity of the voltage applied to the captioned thermostat used in the heat pump type air conditioner is changed-over through cooling- heating change-over switches.  
     CONSTITUTION: Under the condition that the cooling-heating change-over switches 4a and 4b are set for heating operation and a variable resistor for temperature control 5 is set to the set temperature, when the temperature of a cold-hot fluid temperature sensing thermistor 2 is below the set temperature, a comparator 10 operates to energize a relay coil 13 and consequently a relay contact 14 is closed, resulting in driving a compressor for heating operation. On the other hand, under the condition that the cooling-heating change-over switches 4a and 4b are set for cooling operation and the variable resistor 5 is set to the set temperature, the cold-hot fluid temperature sensing thermistor 2 is applied to reverse polarity and operated for cooling operation so as to drive the compressor for cooling operation, when necessary. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H101294-A (JP)
Title: Driver's cab guard of order picking truck
Inventor: FURUKURA KAZUMASA
IPC: B66F11/04
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a driver's cab guard which is not an obstacle to work of a worker and lifting, and prevents load from being damaged by inserting a rope through a bored part into a hollow part of a pole, and installing a weight for pulling the rope to the interior of the hollow part on the rope end part in the hollow part of the pole. SOLUTION: A pole 10B is hollow and such a bored part as to loosely inserting a rope 11 is provided on the upper part of the side surface of the inside. In the rope 11, a weight 11A which is larger than the bored part and can be passed through the hollow part of a pole 10B is installed at the end part thereof, and a hook 11b larger than the bored part is installed at the opposite end part thereof. Further, a fitting where the hook 11B is locked is fixed to the upper part of the side surface of the inside of another pole. When the rope 11 is not used, only the hook 11B is suspended from the upper part of the pole 10B. When the rope 11 is used, the hook 11B is pulled and the rope is used with the hook 11b hung on the fitting of another pole.
Patent JP-S5879887-A (JP)
Inventor: OOTA MAMORU
IPC: C04B40/00
Filed: 1981-11-02
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-S6154128-A (JP)
Inventor: TANAKA AKIRA
IPC: H01H37/58
Filed: 1984-08-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6153653-A (JP)
Title: Dry process carrier
Inventor: AMAGAI YOSHIMI
IPC: G03G9/107
Filed: 1984-08-24
Abstract: PURPOSE:To obtain a carrier which can maintain stably the quantity of electrostatic charge even if environment changes from low temp. and low humidity to high temp. and high humidity and even if the carrier is used for a long period by dispersing magnetic powder coated with a titanate coupling agent into a binder resin to manufacture the dry process carrier. CONSTITUTION:The magnetic powder coated on the surface with the titanate coupling agent of a monoalkoxy type, chelate type having an oxy acetic acid group, coordinate type added with phosphorous acid to tetraalkyl titanate to improve hydrolysis resistance, chelate type having an ethylene glycol group or the like is dispersed into the binder resin, by which the carrier is obtd. Such carrier is preferably provided with 10-30mu weight average grain aize. The carrier which has a stable electrostatic charging characteristic, obviates the sticking of the toner or carrier to the background part of a copy image, has excellent resolving powder, gradation powder, etc. and permits copying of >=200,000 sheets is obtd.
Patent JP-S5876754-A (JP)
Title: Data processor for electrophoresis analyzer
Inventor: MIZUNO SHIYUNEI
IPC: G01N27/26
Filed: 1981-10-31
Abstract: PURPOSE:To enable an accurate detection of representative signal values for individual ion component zones by selecting the largest of means in an electrophoresis analysis to be recognized as representative signal value for the ion component zone with this as the front end thereof. CONSTITUTION:A data processor 3 is equipped with a smoothing section 5 for calculating a mean per smoothing time gamma with respect to a signal P from an electrophoresis analyzer 2, a boundary detecting section 6 for detecting a boundary section between ion component zones of different types and a selecting section 8 for selecting the largest of means contained in signals P existing until  the recognition time T equivalent to multiplication of the time gamma by a specified  constant passes after the detection of a desired boundary section. Then, the  selected means are recognized as representative signal values for ion component  zones with the boundary section as the front end thereof. This ensures a constant representative signal value thereby enabling a highly accurate qualitative  analysis regardless of variation in the amount of sample when a drift occurs.
Patent JP-H0637658-A (JP)
Title: Multi-pass distortion reduction circuit for radio receiver
Inventor: SUZUKI KIYOSHI
IPC: H04B1/10
Filed: 1992-06-10
Abstract: PURPOSE:To prevent the deterioration of a separation rate owing to the variation of the modulation degree of a stereo signal by erasing a stereo signal remaining component in a multi-pass reduction circuit. CONSTITUTION:When an S-meter output signal is impressed to a multi-pass distortion detection circuit 2, AC component obtained by superposing the S-meter signal (DC) is extracted and added to a stereo signal remaining component erasing circuit 3, which erases the stereo signal remaining component in the AC component to output it to a detection circuit 4. Consequently, a control signal corresponding to multi-pass distortion is added to the control terminal 5a of a stereo demodulator 5 from the detection circuit 4.
Patent JP-H0341493-A (JP)
Title: Video projector
Inventor: TSURUISHI YUKI
IPC: G02F1/13
Filed: 1989-07-07
Abstract: PURPOSE:To obtain the multipurpose portable video projector by providing a case with a rear screen which can be folded and a reflecting mirror which can be folded, and independently setting the inclined angles of both the screen the mirror. CONSTITUTION:The rear screen 6 is coupled with a main body 1 by a screen column 7. The column 7 is an extensible multi-stage pipe and the fulcrum of fitting to the main body, the fulcrum of fitting to the screen 6 are formed in free adjusting pair structure, and the pipe is fixed at an optional angle. The reflecting mirror 5 is held by a mirror column 8, formed in free adjusting pair structure, and set at an optional angle. Those mirror 5, column 8, screen 6, and column 7 are housed in the case of the main body 1 or in the outer edge part. Consequently, the portable video projector which can be used in three ways, i.e. a front and a rear projector with a separate screen and a rear projec tor with an incorporated screen is obtained.
Patent JP-H0777953-A (JP)
Title: Digital projection display
Inventor: KORIN SHII AIZENMAN
IPC: H04N5/74
Filed: 1994-07-28
Abstract: PURPOSE: To provide a visible display with which a liquid crystal matrix generates an image on a screen. CONSTITUTION: Such a screen D1 is provided with a digitizer for detecting the position of a handy pointer 44. The detected position is reported to a computer related to image generation. The screen D1 can be made small in size like the screen of a notebook type computer or made large in size like a design table or a blackboard.
Patent JP-S6334390-A (JP)
Inventor: NISHIO KIYOSHI
IPC: F16L23/16
Filed: 1986-07-25
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-H117172-A (JP)
Title: Image forming device
Inventor: SUZUKI MASAHIRO
IPC: G03G15/01
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining a high- quality multicolor image by excellently fixing the multicolor image which tends to be faultily fixed. SOLUTION: The toner of two colors out of three colors, yellow, magenta and cyan, is used to perform color superposition, so that a secondary image of red, green and blue is formed and fixed on recording material. In such a case, fixing performance is higher by fixing the red in a state where the yellow is positioned in a lower layer than the magenta, blue in a state where the cyan is positioned in the lower layer than the magenta and green in a state where the yellow is positioned in the lower layer than the cyan on the recording material than by respectively fixing them in contrary laminating order, so that the image is formed and fixed in such laminating order.
Patent JP-S6156719-A (JP)
Title: Roll position setting device of vertical rolling mill
Inventor: TANABE NOBUO
IPC: B21B37/68
Filed: 1984-08-27
Abstract: PURPOSE:To prevent the slant travelling of a rolling material by providing the parallel position commander giving a slant travelling correcting quantity according to the slant travelling of a rolling material and by arranging the 2nd roll position setter setting up a vertical roll at the prescribed position. CONSTITUTION:The 2nd roll position setters 3, 4 moving in parallel to the progressing direction of a rolling material 16 are arranged in addition to the 1st roll position setters 12, 13 performing the positioning vertical to the progressing direction of the rolling material 16. The 2nd position setters 3, 4 give to controlling devices 7, 8 the reference to change the right and left roll positions by a parallel position commander 9 according to the differential pressure of an end face detectors 17, 18 when the slant travelling is caused by the rolling material 16. The controlling devices 7, 8 drive the 2nd position setters 3, 4 by driving devices 5, 6 based on said reference quantity. Rolls 1, 2 are moved according to the slant travelling with said method and the slant travelling of the rolling material 16 is prevented.
Patent JP-S6421015-A (JP)
Title: Production of hot rolled steel mild sheet having high r-value
Inventor: KUNISHIGE KAZUTOSHI
IPC: C21D9/46
Filed: 1987-07-15
Abstract: PURPOSE:To produce an inexpensive hot rolled mild steel sheet having a high r-value by subjecting a low-carbon aluminum killed steel to circumferential speed rolling, etc., of a high draft at a specific temp. and forming a ferrite structure in the cooling process, then subjecting the steel further to rolling and recrystallization treatments. CONSTITUTION:The low-carbon aluminum killed steel contg. <=0.08% C is subjected to the differential circumferential speed rolling at different circumferential speeds of upper and lower rolls or >=1 passes of high draft reduction at >=40% reduction ratio per pass by skew rolling having a crossing angle with upper and lower rolls at Ar3 point + 120 deg.C - Ar3 point to induce a dynamic recrystallization uniformly in the material to be rolled and to form the finer gamma rains. The steel sheet is thereafter cooled down to a prescribed temp. and the uniform and fine alpha grains are formed in the cooling process to obtain the structure contg. >=70vol.% ferrite. The steel sheet is then subjected to secondary rolling to execute >=2 passes of rolling including the final pass at >=450 deg.C to attain >=50% total draft within 2sec between the passes, by which the required strains are imparted to the steel sheet. The steel sheet is thereafter subjected to the recrystallization treatment. The hot rolled steel sheet having the high r-value and the excellent workability is thus obtd.
Patent JP-H0620345-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAKAKIBARA YOSHIO
IPC: G11B27/036
Filed: 1992-07-03
Abstract: PURPOSE:To accelerate the response of tracking control and to stabilize operation by generating a first timing signal indicating a sampling position at the time of reproducing a pilot signal for tracking recorded in a first area. CONSTITUTION:The tracking control is performed by sampling a tracking error signal detected in the first area based on a positioning signal recorded in the first area 21, and a recording start/end timing at the time of rewriting or overwriting in a second area is decided based on the positioning signal 23 similarly. When the positioning signal is not detected from the first area 21, a sampling timing and a recording timing are decided by substituting the timing of the positioning signal detected once. Thus, the recording start timing of a track at an editing time is decided based on its own signal, and the positional relation of data on the track recorded once on a tape is held accurately.
Patent JP-H098668-A (JP)
Title: Mpeg audio decoder
Inventor: NAOE TOSHIYUKI
IPC: H04N19/426
Filed: 1995-06-20
Abstract: PURPOSE: To reduce the memory capacity of sound data by using V vectors, which are obtained from a set of sub-band sample information preceding the present set of these information and are stored in discontinuous addresses, and a prescribed inverse quantization coefficient to generate PCM data. CONSTITUTION: An operation part 1 uses a set of inputted subband sample information S to obtain V vectors one by one, and write means 3 successively writes these V vectors in a V vector RAM 2. A read means 5 reads out plural vectors under the control of a read controller 4, which are already obtained from the set of information S inputted before the present set of information S and are stored in discontinuous addresses of the RAM 2. These required V vectors and the inverse quantization coefficient stored in a coefficient ROM 7 are multiplied and added by an operation part 6 to generate PCM data one by one, and these data are outputted from an output part 8. Thus, PCM data is constantly outputted with a small capacity of the RAM 2 without providing memories for PCM data output and generation.
Patent JP-S6334730-A (JP)
Title: Production of magnetic recording medium
Inventor: WATANABE YUKIO
IPC: G11B5/845
Filed: 1986-07-29
Abstract: PURPOSE:To obtain a disk-like magnetic recording medium having a high angular ratio approximately equivalent to a magnetic tape having a fixed degree of orientation in the circumferential direction and processed at its orientation in the longitudinal direction by previously executing the orientation processing in the vertical direction of an original plate and then executing circumferential orientation processing. CONSTITUTION:A magnetic coating material is applied to the surface of a base film and an unhardened original plate 1 is applied to the surface of rollers 2, 3 so as to be moved at a fixed speed in an arrow 4 direction. A rotary drum 11 holding circumferentially directed magnets 51-56 is rotated around a rotary shaft 7 in an arrow 8 direction at a fixed peripheral speed synchronizing with the traveling direction of the original plate 1. A rotary drum 12 similarly holding circumferentially orientated magnets 61-66 opposed to the drum 11 so as to be symmetrically arranged about the original plate 1 is rotated around a rotary shaft 9 in an arrow 10 direction at the same peripheral speed as that of the drum 11. The original plate 1 is carried by the carrying drums 2, 3 and passed between vertically orientated magnets 13, 14 so as to be preparatorily orientated in the vertical direction. The original plate 1 passed between the drums 11, 12 is circumferentially orientated by the magnets 5, 6 opposed to the original plate 1.
Patent JP-S6067703-A (JP)
Title: Shrink-fitting method of turbine rotor
Inventor: KODAMA HIROTSUGU
IPC: F01D5/06
Filed: 1983-09-24
Abstract: PURPOSE:To improve the efficiency of shrink-fitting work by employing the following method: first shrink-fit a standard disk concentrically on a shaft, then shrink-fit the 1st adjacent disk using this standard disk as a reference, and do the same process for the 2nd adjacent disk using the same standard disk as a reference again. CONSTITUTION:Four protrusions 10 are provided at intervals of 90 deg. around a shaft 1. A disk 2, in which a groove 2c corresponding to these protrusions 10 is formed in the boss internal circumferential face 2b, is shrink-fitted on the shaft 1, placing the groove 2c in such a position that it will engage with the protrusion 10. At this time, the disk 2 is supported along its circumference by a ring- shaped support 11 which slides along and is guided by a guide bar 13 that is inserted into two guide holes provided in each half-divided shape segment 11a. Next, with the above disk 2 as a reference, the adjacent disk 2 is shrink-fitted using the same support 11. In the same manner, the 2nd, 3rd adjacent disks 2 are shrink-fitted, thus completing a turbine rotor.
Patent JP-H1123776-A (JP)
Title: Composite diagnostic system of reactor internal equipment
Inventor: OTAKA MASAHIRO
IPC: G21C17/003
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To accurately conduct the integrity evaluation and remaining life evaluation of a plant structure by evaluating the potentiality of degradation progression of core equipment material from design data, material data and operation data. SOLUTION: A composite diagnostic system of the core structure includes a primary diagnostic device 1 evaluating the degradation potentiality of each core equipment and selecting the components and parts requiring minute inspection, a secondary diagnostic device 2 predicting remaining life including the progression of degradation of core equipments and a tertiary diagnostic device diagnosing the degradation of the core equipments non-destructively or prior- destructively to the diagnostic object equipments and parts. The devices 1 and 2 are systems including software capable of loading in a work station, etc. These series of data are preserved in the data base of the diagnostic component selection system.  In the first periodical inspection when the degradation status of the core structure is diagnosed and what kind of problem is generated at which point can not be known, the damage state of the equipments can be predicted with the primary and the secondary diagnostic devices.
Patent JP-H1023785-A (JP)
Title: Linear motor device
Inventor: OKANO ISAO
IPC: H02P7/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor device provided with a function of detecting the step out of the moving piece simply and besides surely. SOLUTION: An optical fiber 16 is arranged in the groove 13 made between teeth 11, besides being in the specified position where the moving piece 20 on the stator where a plurality of teeth 11 are arranged in two rows, and it is made a light emitting part 24, and the moving piece 20 is provided with a light receiving part 24 to receive the above light. Here, the step out of the moving piece 20 is judged by judging the existence of the light reception by the light receiving part 24, when the 20 is positioned in the specified position of the stator 10. Moreover, the accuracy in detection of the step out is raised by providing a pair of light receiving elements apart in the diagonal direction of the rectangular moving piece 20.
Patent JP-H02133154-A (JP)
Title: Method of coating surface with soot
Inventor: ATSUHIMU KUUBON
IPC: C23C16/26
Filed: 1989-07-07
Abstract: PURPOSE: To prolong a still time o a cooling zone in casting a thin slab by producing a soot layer with directing a flame having reduction effect to a surface to be coated and acting a neutral flame to a soot layer. CONSTITUTION: A surface coming into contact with a liquid metal of steel etc., is coated by a soot resulting from combustion of a combustible gas. In this case, a gas mixture is adjusted so as to have reduction effect, a soot layer is formed by directing a flame to a surface to be coated. A post treatment, in which an actually neutral flame, e.g. a flame of a gas or a gas mixture not having oxidation effect, reduction effect is applied to the soot layer. By using a gas mixture composing of a combustion gas and oxygen for a post treatment, an oxygen content in the gas is stoichiometrically adjusted corresponding to a carbon content in the combustion gas. As a combustion gas for the post treatment, acetylene or a city gas is used. By this method, a still time of a cooling zone in casting a thin slab is prolonged.
Patent JP-H0926532-A (JP)
Title: Optical semiconductor module device
Inventor: TANIOKA AKIRA
IPC: G02B6/42
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a reliable optical semiconductor module device where the deviation of an optical axis is not caused in a wide temperature range and the intensity of emitted light is hardly changed. SOLUTION: This device is provided with a package 11 connected to an optical fiber 23, a cooling element 9 set on the base of the package 11, a substrate 1 set on the cooling element 9, a light emitting element 3 emitting a laser beam to the optical fiber 23 and a light receiving element 5 receiving the emitted light from the light emitting element 3 which are set on the substrate 1, and a means 15 for fixing the substrate 1 and the package 11. Since the device is provided with the fixing means 15, the substrate 1 is hardly deviated.