baber/WOPTO huggingface dataset:
Patent JP-S60204109-A (JP)
Title: Electronic volume controller
Inventor: OOSUGA YOSHIHARU
IPC: H03H3/00
Filed: 1984-03-28
Abstract: PURPOSE:To improve the operability of output control by setting an output value of an electronic volume corresponding to a step key to a desired output value and controlling stepwise the output in response to the step key continuously according to the operation of an up-down key. CONSTITUTION:A microcomputer 54 has a CPU55, an input circuit 56, an output circuit 57 and a memory 58. The CPU55 sets an output value of an electronic volume 13 at the operation of a set key 53 as an output value corresponding to the 9-key of the highest stage of a ten-key 52, divides the output value to plural stages and sets the output value of each step to an output value corresponding to other 0-8 keys. The output value of the volume 13 is decided continuously at the operation of the up-down keys 51, 52 and stepwise at the operation of the ten-key 52 and the output values are added or subtracted so as to control the output values are added or subtracted so as to control the output value of the volume 13 in response to the operated value. Thus, the output of the electronic volume is controlled easily and momentarily to a desired value so as to improve the operability.
Patent JP-H03266571-A (JP)
Title: Wipe pattern generator
Inventor: NAKADA TETSUO
IPC: G09G5/36
Filed: 1990-03-16
Abstract: PURPOSE:To use a small-capacity memory to easily generate a wipe pattern having a desired form by storing polar coordinate data of the whole of the outline of the wipe pattern, which is formed based on polar coordinate data of a part of the outline of a wipe pattern stored in a second memory, in a first memory. CONSTITUTION:Polar coordinate data of a part of the outline of a wipe pattern in the range from 0 deg. to 360 deg. is stored in the second memory, and the read address of the second memory and the write address of the first memory are generated in an address generator 20 based on indication data for generation of a desired wipe pattern, and polar coordinate data of the whole of the outline of the wipe pattern formed based on polar coordinate data of a part of the outline of the wipe pattern stored in the second memory is stored in the first memory. Distance data of the outline of the wipe pattern from the first memory is compared with distance data from a polar coordinate data forming means 15 to form switching data, thereby generating the wipe pattern. Thus, the wipe pattern having a desired form is easily generated with the small-capacity memory.
Patent JP-2000261950-A (JP)
Title: Load characteristic measuring system
Inventor: HIRAMATSU MASANORI
IPC: H02H3/42
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To sharply reduce processing work of a person in charge by eliminat ing acquisition of wasteful measuring data because a large amount of useless data is obtained and the determination processing work of a person in charge from the data is increased sharply, if static characteristic parameter, histogram and dynamic characteristic are obtained as the load condition change with a change of sampling data of voltage and current of the power system. SOLUTION: Filter calculators 2A to 2E obtain value of each data obtained from a load characteristic measuring apparatus 1 through the filter calculation. A static parameter calculator 3 obtains the static characteristic parameter. A static processor 4 determines inappropriate data for dynamic characteristic process for the selective storage, by comparing the value obtained through the filter calculation with the reference value, and also selectively stores the static characteristic parameter of the relevant data. An output processor 5 outputs the symbols which indicate the static characteristic parameter to be stored in the static processor, filter characteristic result and data that are determined as being inappropriate data.
Patent JP-H01236878-A (JP)
Title: Method for decreasing information transmission quantity of picture
Inventor: KOJIMA YUICHI
IPC: H04N19/136
Filed: 1988-03-17
Abstract: PURPOSE:To reduce the information transmission quantity of a picture by avoiding the transmission of a value of a picture element when plural picture elements at a prescribed position in the vicinity exist on one and same plane and replenishing its estimated value at the reception side while estimating that the picture element not sent exists on the same plane with plural picture elements in the vicinity at a prescribed location. CONSTITUTION:Each picture element being an element of a picture is expressed as a point in a 3-dimensional space to be considered in terms of the horizontal and vertical positions and the value of the picture element and when a picture element concerned exists within the same plane in the 3-dimensional space from the picture elements in the vicinity, it is considered that the estimated picture elements exists within the same plane with high probability and the sender 1 does not send the picture element. Then the receiver side 2 applies the similar processing and senses no transmission, then supplements the estimated value. Thus, the transmission information quantity is reduced while suppressing the deterioration of the picture to some degree and an error between a real value and the replenished value is reduced.
Patent JP-H04298734-A (JP)
Title: Photograph printer
Inventor: KAJI TOSHIKAZU
IPC: G03B27/46
Filed: 1991-03-28
Abstract: PURPOSE:To surely and easily perform the classification of the contents of order, the specification of a frame at the time of reprinting and extra printing and the specification of the number of extra printed sheets. CONSTITUTION:A slit-like groove 92 in which a DP bag 90 is inserted is formed on the working table 12 of a printer processor 10 and functions as the reception part 94 of a negative film 16. A mark sheet 96 is stuck to the DP bag 90, and the reception part 94 has a function to read information recorded on the mark sheet 96. Since the image frame which should be extra printed is automatically retrieved based on the information recorded on the mark sheet 96 and the printed number of the image frame which is specified by the mark sheet 96 is automatically judged so as to print by the judged number, it is unnecessary for an operator to retrieve the image frame or input the printed number, thereby improving working efficiency.
Patent JP-H05192880-A (JP)
Title: Heatable handle
Inventor: URUFU BUIRUHERUMU NESURUNDO
IPC: B25G1/00
Filed: 1992-03-23
Abstract: PURPOSE: To provide a heatable handle for a manual tool such as a power saw. CONSTITUTION: A heating member 10 is used for heating a handle 20 for a manual tool such as a power saw and the handle 20 is constituted of a handle tube 19 and an elastomer sleeve 21 mounted thereon. The heating member is constituted of a narrow and long metal body 11 having an electric resistance wire for avoiding heat transition by the handle tube 19, is provided inside the sleeve 21, and inserted into a narrow and long cavity 22 extended parallel to the handle tube 19.
Patent JP-H09258125-A (JP)
Title: Beam light scanner and image forming device
Inventor: TANIMOTO KOJI
IPC: H04N1/191
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a beam light scanner capable of always controlling a beam light position on a surface to be scanned to be at a prescribed position and always keeping high picture quality even when an optical system is changed due to environmental change and the change with time, etc. SOLUTION: In a digital copying machine using a multi-beam optical system, passage positions of respective beam light scanned by a polygon mirror 35 are detected by a beam light detector 38 arranged on the position equal to a surface of a photoreceptor drum 15. An optical path control amount for controlling the relative positions of respective beam light in the surface of the photoreceptor drum 15 so as to become proper positions is operated based on the detection result, and galvano-mirrors 33a-33d for revising the relative positions of respective beam light in the surface of the photoseceptor drum 15 according to the operated optical path control amount are controlled respectively.
Patent JP-S58181611-A (JP)
Title: Manufacture of synthetic resin of fine pattern
Inventor: KOTANI TADASHI
IPC: B29C69/00
Filed: 1982-04-20
Abstract: PURPOSE:To obtain synthetic resin material of fine pattern by a methed wherein a surface portion of thermoplastic synthetic resin with a high molecular orienrtation is covered with coloring agent and heated to be shrunk in the molecular orientation direction and at the same time expanded in the direction rectangular to the molecular orientation direction and to create difference of concentration in the coloring agent. CONSTITUTION:The surface layer portion of thermoplastic synthetic resin material 1'' having a high molecular orientation is covered with coloring agent and heated over expanding or softening temperature to be shrunk in the molecular orientation direction and at the same time expanded in the direction rectangular to the molecular orientation direction and the coloring agent given to the above serface layer portion is moved in the direction of expanded periphery 2 to cause difference of concentration (difference of attachment). In this way, it is made possible to obtain a fine synthetic resin material.
Patent JP-H03264745-A (JP)
Title: Load driving device for vehicle
Inventor: HARA TOSHIRO
IPC: H03K17/695
Filed: 1990-03-15
Abstract: PURPOSE:To obtain a small sized cheap load driving device to control drive of an inductive load by providing an integration circuit to integrate a voltage signal from a constant voltage source on or off through a driving pulse, and a power MOSFET to input the output to a gate. CONSTITUTION:The vehicle load driving device 20 is provided with a bipolar transistor 4 connected with a constant voltage source 2 through a connector and outputting a pulse signal from a pulse generating means 1 as a driving pulse, and the driving pulse is converted to a transistor driving signal (gate voltage of a power MOSFET 8) with an integration circuit composed of a resistance 5 and a condenser 6. When the transistor driving signal becomes from L to threshold voltage, the power MOSFET 8 is on the begin current supply to an inductive load 11. When the transistor driving signal becomes under the threshold voltage, the power MOSFET 8 is off to cut off the inductive load 11.
Patent JP-H02243365-A (JP)
Title: Printer apparatus
Inventor: SHINOHARA HIROSHI
IPC: B41J2/485
Filed: 1989-03-17
Abstract: PURPOSE:To prevent printing motions from differing from each other according to the magnitude of a location setting quantity and that of a ring image buffer capacity, even in case of using a ring image buffer, by dividing said location setting quantity into a plurality of small location setting quantities not exceeding said ring image buffer capacity, when an image pattern corresponding to said location setting quantity exceeds said ring image buffer capacity. CONSTITUTION:A microcomputer 22 takes out data received from a host computer from an external interface part 27 to judge whether said data is a character code or location setting instruction. When said data is a location setting information, an image patter M corresponding to the location setting quantity m of said information is compared with a ring image buffer capacity N. In case of M=N or M<N, M and N are developed as they are, and in case of M>N, said location setting quantity is divided into a plurality of location setting quantities n and m-n not exceeding said ring image buffer capacity N and image patterns N and M-N corresponding to respective location setting quantities are separately developed in a ring image buffer. When the development processing of a pattern advances and the space area of said ring image buffer is eliminated, said microcomputer starts printing through a mechanical driver.
Patent JP-H071980-A (JP)
Title: Front wheel rotation driving control device for four-wheel drive type moving vehicle
Inventor: NISHIKAWA FUMIAKI
IPC: F16D48/06
Filed: 1994-04-01
Abstract: PURPOSE:To carry out control in response to a ground surface condition by switching the control to turning control when a steering angle reaches a prescribed value or more, switching it to rectilinear movement control when the steering angle does not reach the prescribed value, and switching it to full turn control or small steering angle turning control according to a change in rotating speed of rear wheels after being switched to the turning control. CONSTITUTION:Signals of rear and front shaft rotation sensors 9 and 10 and a steering angle sensor 11 are inputted to a CPU13, and when the steering angle sensor 11 detects a prescribed value or more, 'turning control F' is carried out, and when a steering angle does not reach the prescribed value or more, 'rectilinear movement control G' is carried out. After being switched to the 'turning control F', control is switched to full turn control or small steering angle turning control according to a change in a detecting value of the rear shaft rotation sensor 9. Thereby, since the control is carried out in response even to a change after that by selecting prescribed control from plural control operations by a control means, the control operation can be carried out speedily while having a large number of controls.
Patent JP-H08236531-A (JP)
Title: Formation of wiring of semiconductor device
Inventor: OGAWA TAKASHI
IPC: H01L21/3213
Filed: 1995-02-28
Abstract: PURPOSE: To prevent hillocks from being generated on wiring patterns when the wiring patterns are sintered by a method wherein a thin film consisting of the same material as that for a protective film or an inter-layer insulating film is formed on a metal layer before the formation of resist patterns and the like. CONSTITUTION: A metal layer 12 is firstly formed on a semiconductor substrate 11 with an oxide film formed on the surface and then resist patterns 14 for etching mask are formed from over the layer 12. Subsequently the layer 12 other than wiring parts of the layer 12 is removed by etching. After that, the resist patterns are removed to form wiring patterns 12a consisting of the layer 12 and lastly, a protective film or an interlayer insulating film 15 is formed on the whole surface of the substrate.  In the case where a wiring of a semiconductor device is formed in such a way, the wiring is formed by such a method that a thin film 13 consisting of the same material as that for the portective film or the film 15 is formed on the layer 12 before the formation of the resist patterns 14 and after the thin film 13 is formed by patterning by etching, an etching of the layer 12 is performed using the thin film 13a as an etching mask.
Patent JP-H11266244-A (JP)
Title: Network constitution data generator and generation method
Inventor: INOUE YOSHITOSHI
IPC: H04L12/24
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the manual preparation of network constitution data and the need for verification as well and to reduce the labor cost and time required for the work in a network constitution data generator, and its method. SOLUTION: A device information collecting means 11 requests respective plural transmitter 120a-120n to provide device information periodically or corresponding to a collection request from the outside. Each constitution of the plural transmitters 120a-120n is made routine beforehand for respective device kinds, and the routine information obtained is stored in a routine information storage means 15. An area management means 13 sets a storage area inside a physical connection storage means 14 corresponding to the routine information stored in the routine information storage means 15. A processing discriminating means 12 respectively stores the respective pieces of the device information collected by the device information collecting means 11 at the corresponding positions of the storage area set by the physical connection storage means 14.
Patent JP-S57181304-A (JP)
Title: Method and device for spraying water at furnace top in emptying and blowing out operation of blast furnace
Inventor: MURAKAMI REIZOU
IPC: C21B5/00
Filed: 1981-05-01
Abstract: PURPOSE:To economize the volume of water spraying and to prevent the danger during  operation by changing the volume of water spraying and liquid drop diameters in accordance with the descending of the level of charging materials and controlling gaseous  temp. surely. CONSTITUTION:The charging of raw materials into a blast furnace is stopped under  sustained blasting through tuyeres and the melts are discharged from the inside of the  furnace, whereby the level of the charging materials are lowered gradually until the  furnace is emptied. In such emptying and blowing out operation, solenoid valves 3 for  controlling flow rate are opened and water is sprayed through the water spray nozzles  5, 5', 5'' of water spray pipings 4, whereby the high gaseous temp. is reduced. At this  time, water is discharged through nozzles 5 for small drops in the beginning, and  through nozzles 5' for middle drops on progression of the reduction of the stock level,  and further through nozzles 5' for large drops on progression of the reduction of the  stock level. The water is first sprayed in the form of small drops then in larger drops  so as to reach remotely; in addition, the volume of water spraying is changed to prevent the rise in the furnace top temp. In this way, the volume of water spraying is  economized, and the danger during operation is prevented.
Patent JP-S53149074-A (JP)
Title: Electromagnetic field detector
Inventor: WAKAMOTO TAKANOBU
IPC: G01R29/12
Filed: 1977-05-31
Abstract: PURPOSE: To easily and accurately detect distribution of an electromagnetic field locally in a fine area by providing voth electromotive force detecting means, which includes an element for generating an electromotive force with an electron beam, and electron beam irradiating means so as to detect the characteristics of the electromagnetic field in the course of the irradiation passage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57179962-A (JP)
Title: Elliptic type rotating head cylinder
Inventor: TORII MICHIHIRO
IPC: G11B15/61
Filed: 1981-04-30
Abstract: PURPOSE:To avoid the displacement and torsion of tape under running, by forming a cylinder drum with a slope to the center of a rotating shaft and constituting the cylinder drum to an elliptic form corresponding to the slope angle. CONSTITUTION:A rotating head cylinder 1 provides a magnetic head 20, a rotating head disc 22, and upper and lower cylinder drums 23a and 23b which act as a tape guide. The cylinder drum 23a and 23b have a slope for the center shaft C1 to a rotating shaft C2 of the disc 22 and are elliptic corresponding to the slope angle. The slope angle of the C1 and C2 corresponds to a flat plane transmitting angle toward the drum diameter of the track angle of the tape. Further, due to the constitution mentioned above, when the magnetic head 20 rotates, the projection from the drum external circumference can always be kept constant, and the contact sliding between the head 20 and the magnetic tape can uniformly be kept, allowing to run the tape on the same plane without torsion.
Patent JP-S52147973-A (JP)
Title: Semiconductor device
Inventor: SUZUKI HAJIME
IPC: H01L23/12
Filed: 1976-06-03
Abstract: PURPOSE: To improve the high frequency characteristics as well as to prevent insulation plate cracks by using the expensive insulation plate of good heat conduction only at the loading area of the semiconductor element and by dividing the plate in accordance with the unit number of the element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62223526-A (JP)
Title: Heater
Inventor: NAKAJIMA AKIHIKO
IPC: F23N5/24
Filed: 1986-03-24
Abstract: PURPOSE:To maintain a room heating environment and indicate an abnormal condition visually to alarm it by a method wherein an electric heating type plane heater and thermo-color paint are laminated sequentially to adhere a laminated layer on the peripheral wall surface of a heater while a detecting circuit, operated by a poisonous gas sensor, is provided at a part of the inside or the outside of the titled heater. CONSTITUTION:The burner 14 of a warm-air heater 1 is provided with a poisonous gas sensor 13. An electric heating type plane heater 21 is adhered onto an insulation film 20, printed on the surface of the structural body 1' of the warm-air heater 1, and, further, thermo-color paint 22, provided with insulating property, is applied on the plane heater 21. When a heated room is filled with poisonous gas, it is detected by the poisonous gas sensor 13, the signal of the detection is sent to a detecting circuit 26 and a combustion controller B is stopped by a changeover switch 30 to stop the combustion in a combustion unit 6 while the electric heating type plane heater 21 is conducted. The color of the thermo-color paint 22 is changed due to the heating of the heater 21 to alarm a dangerous condition visually. When the dangerous condition is restored, the detecting circuit 26 is returned to the original condition whereby the heater 21 is interrupted automatically and room heating effected by the burner 14 may be continued.
Patent JP-S58183626-A (JP)
Title: Agent for immobilizing l-asparaginase used as a remedy for leukemia
Inventor: NANBU MASAO
IPC: C12N11/08
Filed: 1982-04-21
Abstract: PURPOSE:An aqueous solution containing polyvinyl alcohol and asparaginase for curing leukemia is cooled, solidified and formed under specific conditions, then the formed product is partially dehydrated without melting to give the titled enzyme preparation consisting of gel of high water content with antithrombotic properties. CONSTITUTION:An aqueous solution containing more than 6wt% of polyvinyl alcohol of higher than 97% saponification degree and more than 1,800 viscosity- average polymerization degree, and L-asparaginase as a hydrolytic enzyme for asparagine is casted into an appropriately shaped vessel or mold. Then, they are cooled at a temperature lower than -15 deg.C for solidification and forming, then they are subjected to partial dehydration without melting until the dehydration degree (the precentage of weight reduction during the cooling, solidification and forming) exceeds 5wt%. When necessary, the product is dipped in water until the water content reaches 45-92wt% based on the wetted product to give the objective immobilized enzyme preparation for leukemia consisting of hydrogel.
Patent JP-S58184677-A (JP)
Title: X-ray picture reader and recorder
Inventor: OKABE TETSUO
IPC: G03B42/02
Filed: 1982-04-21
Abstract: PURPOSE:To obtain an inexpensive device, by allowing the single device to read and register data. CONSTITUTION:A reading and writing means 10 and a picture processing means 20 are constituted in one device. The reading and writing means 10 is equipped with a light source 13 and a photodetector 14. Reading operation is carried out by shunting a modulator 16 off a light beam 19 by a driving mechanism 17. Light decreased in intensity according to the density of an image on a film 15 is made incident to the photodetector 14. For recording, the photodetector is shunted by a driving means 18. Then, a latent image having density corresponding to the modulation of the optical modulator 16 is formed on the film 15.