baber/WOPTO huggingface dataset:
Patent JP-H085059-A (JP)
Title: Hot water supply system
Inventor: TAKASHIMA KATSUTOSHI
IPC: F24H1/10
Filed: 1994-06-17
Abstract: PURPOSE:To improve temperature characteristics of discharged hot water without regard to the state of fixtures at the time of starting hot water supply by changing PID control constant of a fuel control valve in an early stage of the hot water supply according to the temperature of the fixtures at the time of starting hot water supply. CONSTITUTION:A combustion controller 30 calculates a drive control amount of a proportional control valve by using a specified PID operational form on the basis of deviation of discharged hot water temperature detected by a temperature sensor 6 from a set temperature set by a remote controller, and outputs a drive signal corresponding to the control amount. When a water flow sensor 5 provided in a hot water supply pipe 3 detects opening of a hot water supply valve, the period of time elapsed since previous hot water supply stop is determined. If the period of the time exceeds a specified reference time, fixtures are regarded as cold so that a PID constant for cold start is chosen. If the period of the time is shorter than the specified reference time, temperature of the hot water remaining in a hot water discharge pipe 4 is checked. If deviation of the temperature of the hot water from the set temperature is small, a PID constant for hot start is set.
Patent JP-H082430-A (JP)
Title: Driving circuit of motor power steering device
Inventor: OGISO YOSHINORI
IPC: B62D5/04
Filed: 1994-06-17
Abstract: PURPOSE:To prevent breakage or burning of each motor driving device by detecting voltage between a base and an emitter of a transistor to detect temperature of each motor driving device and opening a relay when abnormality is detected to stop current flowing through the whole circuit. CONSTITUTION:When motor driving devices 2-5 generate heat by long period of electricity carrying, a transistor 8 becomes so as to have the same temperature through a radiator. At the same time, voltage between a base and an emitter of the transistor 8 varies. This voltage is fed back to an input terminal 20 of a controller 9, and when the voltage is lower than a set value, the controller 9 judges that either of the motor driving devices 2-5 is abnormal. Electricity supplied to the transistor 8 is stopped, and a relay 7 is opened, or an electricity supply control signal is sent to a power MOSFET driving circuit 10, and electricity supply by the motor driving devices 2-5 is controlled. Heat generation of the motor driving devices 2-5 is suppressed, and breakage or burning is prevented.
Patent JP-S6315261-A (JP)
Title: Process unit
Inventor: NIKI YUJI
IPC: G03G15/00
Filed: 1986-07-07
Abstract: PURPOSE:To prevent a toner from being leaked out, scattered and deviated, at the time of attaching and detaching operation, and at the time of carrying and handling, by providing a handle in the rotary shaft direction of an image carrying body, at the side opposed to a cleaning means against the image carrying body. CONSTITUTION:In case of attaching and detaching a process unit 8, a movable body 11 is turned in the direction as indicated with an arrow C, and the process unit 8 guided and supported by a guide member fixed to an immovable body 13 side is attached and detached in the direction as indicated with an arrow D. The attaching and detaching operations are executed by gripping a handle 14. The handle 14 is formed integrally with a process unit housing, and constituted of a member extending in the rotary shaft direction of a photosensitive drum 1, in a position opposed to a cleaning device 6 against the photosensitive drum 1, in a shape projected from the housing. Also, the handle 14 is formed in a position where the process unit 8 is drawn out of an image forming device, and can be carried without changing the attitude of the process unit 8, and also, without shifting it from one hand to the other. In such a way, in case when a toner is collected into the cleaning device, it is not deviated in one direction, for scattered, and nor leaked out to the outside of the process unit.
Patent JP-H065052-A (JP)
Title: Magnetic recording/reproduction device
Inventor: MATSUMOTO KATSUAKI
IPC: G11B20/10
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a device which can read a plurality of pack items or a pack with one sub-code reading operation in an R-DAT. CONSTITUTION:When reading a pack item stored in a storage means, a specified content is decoded from a control containing the specified content of the pack item which is output from a control circuit 1 and a block address is specified by a retrieval control means 3 corresponding to the specified content. By referring to the specified block address, a sequence data is read from a storage means 7 and a pack item is detected by a pack item retrieval means 9 and is output to the control circuit 1. When a plurality of specified contents are included in a control data, the decoded specified contents are stored in an auxiliary storage means 11 and the stored specified content is output to the retrieval control means 3 in sequence every time the above reading operation is performed, thus reading the pack items of all packs recorded in a plurality of block addresses.
Patent JP-S5383704-A (JP)
Title: Removing system for recording disc of auto-player
Inventor: KAWASAKI KAZUHIKO
IPC: G02B6/44
Filed: 1976-12-29
Abstract: PURPOSE: To accomplish the removal of a recording disc without any difficulty by retracting the centering mechanism, which is to center the recording disc with a turntable, before the disc is delivered. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6315089-A (JP)
Title: Heat pipe of loop type
Inventor: YAMAMOTO ITARU
IPC: F28D15/02
Filed: 1986-07-07
Abstract: PURPOSE:To transfer heat from the upper part of a loop-line to the lower part of it, by raising the discharge pipe of a heat pump connected to an evaporator higher than the upper heat pipe, by constituting a flow passage of loop structure as the whole of a heat pipe device, by providing check valves at the outlet of a cooler and at the rising part of a discharge pipe respectively, and by returning a heating medium in the cooler to the evaporator by a heat pump. CONSTITUTION:When a heat pump 1 is heated and is operated, part of a heating medium 11 is evaporated, and a bubble flow, a plug flow, or a slug flow is produced in the upper and the lower that pipes 2 and 3. At that time the pressure in a loop-line from check valves 5 to 6 including a heating part consisting of the upper and the lower heat pipes 2 and 3 is increased, the check valve 6 is opened, the produced bubbles disappear, and the pressure in the loop-line is reduced. Thereby a cold heating medium is fed into the heating part from a cooler 4. While a discharged heating medium is fed into an evaporator 12 via the check valve 6. The heating medium fed from the outside into the evaporator 12 is heated and generates steam. The generated steam is transmitted to the cooler 4 through a down-pipe 8.
Patent JP-S6135844-A (JP)
Title: Method for withdrawal of catalyst
Inventor: KAWAKAMI KATSUHIKO
IPC: B01J4/00
Filed: 1984-07-30
Abstract: PURPOSE:To efficiently withdraw a catalyst while preventing the oxidation thereof, by supplying a liquid to the catalyst bed in a hydro-desulfurization reactor to form a part of said catalyst bed into a slurry and withdrawing the catalyst in the slurry part along with the liquid by the pump providing to the slurry part. CONSTITUTION:When a liquid pump 9 is driven, the slurried catalyst in a slurry part 7 is sucked in the liquid pump 9 by the sucking action thereof and supplied onto a screen 12 through slurry transfer piping 11. The slurried catalyst supplied onto the screen 12 is separated into a liquid 6 and the catalyst 13 by the action of the screen 13 and the liquid 6 is recovered in a liquid receiving tank 15 while the catalyst 13 is recovered in a catalyst recovery tank 14. At this time, the liquid 6 recovered in the liquid receiving tank 15 is again supplied to the slurry part 7 in a catalyst bed 3 by a pump 16 and catalyst withdrawal work is continued.
Patent JP-S6139346-A (JP)
Title: Color picture tube device
Inventor: ASHIZAKI SHIGEYA
IPC: H01J29/50
Filed: 1984-07-30
Abstract: PURPOSE:To improve resolution over the all area of a screen, by arranging a tetrode lens electric field generating electrode structure between the first and second focusing electrodes, and varying one of the focus voltages applied to them according to the beam deflection angle. CONSTITUTION:An electrode structure 8 for a tetrode lens electric field generation is composed of plate electrodes 11 provided with mutually paralleled vertically long sectioned beam passage holes, and plate electrodes 12 provided with mutually paralleled horizontally long 2 sectioned beam passage holes, arranged between the first and second focusing electrodes 7 and 9, and moreover, a controlling electrode 5 and accelerating electrodes 6 and 10 are arranged, to make up an in line type color picture tube. Then, the first focus voltage Vg3 is applied to the electrodes 7 and 11, the second focus voltage V'g3 is applied to the electrodes 9 and 12, and one of the voltages is varied according to the beam deflection angle. Thus, by the interaction of the electron beam and the deflection yoke, beam spots of small diameter and true circle are acquired over the all screen area to improve resolution.
Patent JP-H029037-A (JP)
Title: Magneto-optical card recording medium
Inventor: TOKI KAORU
IPC: G11B11/105
Filed: 1988-06-27
Abstract: PURPOSE:To simplify a recording process and to speed up recording by adding conductive patterns to the magneto-optical card recording medium, generating a bias magnetic field by the current passed to the conductor patterns to control the recording magnetization direction, thereby allowing direct overwriting. CONSTITUTION:Magnetic field generating parts M(2i-1), M(2i) are selected as desired two terminals corresponding to an input signal from an input signal terminal 16 by a selecting circuit 3 from n-pieces of the folded conductor patterns 6 of the two terminals. Current is passed between these two terminals via a current supplying terminal 17. The magnetic field shown by broken lines is generated around the generating parts M(2i-1), M(2i) connected in a common juncture Ci in this way. A perpendicular bias magnetic field 13 can be impressed to the recording layer 12 formed between these generating parts M(2i-1), M(2i). Namely, the recording magnetization direction is determined by the direction of the bias magnetic field and, therefore, overwriting of the recording magnetization is executed.
Patent JP-2000347650-A (JP)
Title: Device and method for displaying image
Inventor: HIRAMOTO MASAO
IPC: H04N1/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To make a time required constant for displaying a partial image, in the whole area of a plane image formed by projecting a subject on a curved surface on a flat plane. SOLUTION: An omnidirectional image-picking-up device 1 picks up an omnidirectional image, an image receiving part 41 receives the image, a distortion correcting part 43 generates a panoramic rectangular image, a JPEG compressing part 44 compresses the rectangular image to generate a coded data, an image transmitting part 45 conducts transmission to a transmitting and receiving part 71 via a server device 5, a JPEG extending part 72 conducts decoding to generate a panoramic rectangular image, an image adding part 73 reads out a rectangular image of a range of 0 to (α-1) from the rectangular image to be written within a range of 360 to 359+α and reads out a rectangular image data of the range of 360-α to 359 to be written in a range of (-α) to (-1), a display control part 74 outputs a rectangular image of (x-α+1) to (x+α),  and an image display part 76 displays the rectangular image.
Patent JP-H0324593-A (JP)
Title: Image display device
Inventor: YOSHIMURA MASAHIRO
IPC: G09G3/30
Filed: 1989-06-21
Abstract: PURPOSE:To eliminate the light and shade of an image due to whether a switching element for driving is normal or defective by inputting a video signal to a line selected among plural video signal lines and applying a specific potential to other video signal lines. CONSTITUTION:Plural switching elements 23 and 24 for driving input the video signal to the line selected among plural parallel video signal lines and a video signal line potential selecting means applies the specific potential to other video signal lines. Namely, the gate electrode of a horizontal selection transistor (TR) 22 is connected to a horizontal scanning signal output line 3 and a signal line 21 is branched and connected to TRS 23 and 24 for connection. Then TRS 34 and 35 are connected between the ground potential and a main longitudinal video signal line 25 and a stand-by longitudinal video signal line 26 and the output of an inverter 38 is supplied to the gate electrodes of a 2nd TR 24 for connection and the TR 34. Consequently, the light and shade of the image can be eliminated without reference to whether the display element driving TR is normal or defective.
Patent JP-S5587723-A (JP)
Title: Preservation of crude drug
Inventor: AKIYAMA YOSHIHIKO
IPC: A61K36/00
Filed: 1978-12-27
Abstract: PURPOSE: To preserve a crude drug in a stable state inexpensively without deteriorating the quality, by replacing the air in the container made of a material having the gas barrier properties, in which the drug is introduced, with CO 2 , and by sealing up the container.  
     CONSTITUTION: A crude drug is put into a container made of a material having the gas barrier properties, e.g. iron, aluminum, earthenware, a synthetic resin, polyethylene, or aluminum foil, and the air in the container is replaced via a vacuum pump with carbonic acid gas to seal up the container. According to the method, the drug is protected against various changes, e.g. of moisture and temperature, damage from insects, volatilization of volatile constituents, or change of constituents due to oxygen, without deterioration of quality. As for the drug, Japanease angelica root, Cinidium, Ginseng, Peony root, Cork tree bark, cinnamon bark, trifoliate orange fruits or Houttuynia cordata, may be cited. The drug becomes dormant on adsorption of the carbonic acid gas without bad influence. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08329462-A (JP)
Title: Production of magnetic recording medium
Inventor: INAMI HIROO
IPC: C08J7/04
Filed: 1996-06-20
Abstract: PURPOSE: To obtain such a magnetic recording medium which although is a coating type one, maintains a production efficiency and gives a high frequency range reproducing output comparable to a vapor deposition tape and has good surface roughness, good electromagnetic conversion characteristics such as C/N, and excellent traveling durability. CONSTITUTION: A magnetic recording medium having at least two layers is produced by forming a lower layer comprising at least a nonmagnetic powder dispersed in a binder on a flexible supporting body, drying the lower layer and then forming an upper magnetic layer comprising a ferromagnetic powder dispersed in a binder thereon. The average dry film thickness d of the upper layer is specified to <=1μm, and the ferromagnetic powder included in this layer is an acicular ferromagnetic powder having <=0.3μm major axial length. The nonmagnetic powder included in the lower layer is an inorg. powder having >=3 Mohs hardness and its average particle size is <=1/3 of the major axial length of the acicular ferromagnetic powder in the upper magnetic layer.
Patent JP-S6140343-A (JP)
Title: Production of powdery rubber
Inventor: ARIYOSHI TAKASHI
IPC: C08L101/00
Filed: 1984-08-01
Abstract: PURPOSE:To produce a powdery rubber for pressure-sensitive adhesive, usable without restriction of pot-life, harmless to the human body, and having excellent adhesivity, economically and efficiently, simply by adding a plasticizer and/or a softener to a powdery rubber before use without using a kneader. CONSTITUTION:The objective powdery rubber for pressure-sensitive adhesive can be prepared by mixing (A) 100pts.(wt.) of a powdery rubber having a particle diameter of preferably <=3mm. and prepared e.g. by crushing or pulverizing bale or chip rubber with (B) 20-250pts., preferably 50-100pts. of a plasticizer (e.g. dimethyl phthalate, diisodecyl adipate, etc.) and/or a softener (e.g. paraffin oil, naphthene oil, etc.) before use, by hand with a bamboo spatula or in a vessel furnished with rotary blades.
Patent JP-S5949097-A (JP)
Title: Actuator
Inventor: KOBAYASHI AKIO
IPC: H04Q9/00
Filed: 1982-09-14
Abstract: PURPOSE:To attain ease of change and extension in the system constitution by incorporating a transmission circuit and a driving driver for devices to be controlled or the like and providing a data transmission/receiving function together with the operating function so as to simplify the system constitution and to reduce the interconnecting wire cost and the cost of wire installation. CONSTITUTION:A transmission circuit SR is provided, which is connected to a transmission line L comprising lines L1, L2 and transmits/receives a data signal, and a command signal and a polling signal from an air-conditioning sectio ACD are given to a control section CNT via the SR, and they are decoded at the CNT, a control signal in response to the command signal is given to a driver DR, and a motor M is driven as a device to be controlled. A signal corresponding to the opening of a valve is transmitted from a potentiometer RV and given to the control section CNT via an analog-digital converter A/D. The command signal and the polling signal include information indicating the address, and the control section CNT discriminates the coincidence between the address specific to the own at an address setter AS and that designated by the by the command and the polling signals, and the said various operations are performed from the discrimination.
Patent JP-S6314684-A (JP)
Title: Removing apparatus for lower leaf of leaf vegetable
Inventor: KOGA HARUO
IPC: A23N15/00
Filed: 1986-07-08
Abstract: PURPOSE:To mechanically, continuously and efficiently pluck off lower leaves, by feeding each leaf vegetable through a specific transferring means and guide member between two specific lower leaf removing rolls. CONSTITUTION:For example, each leaf vegetable (A), e.g. honewort, etc., is fed to the titled apparatus so that the root part of the vegetable (A) may be placed on the starting end (10a) of a guide member 10 of the apparatus. The leaf vegetable (A) with the upper part thereof nipped from both the left and right sides by two belts 2 of a transferring means 5 provided above the guide member 10 is transferred to a part of two lower leaf removing rolls 11 rotates and driven by a driving mechanism 20. Elastic cords 14 of the above-mentioned rolls 11 rotating from above downward to the leaf vegetable (A) are brought into contact with the stock base part of the leaf vegetable (A) to pluck off the lower leaves (a) and sponge (B) used in water culture. The resultant leaf vegetable (A) is then delivered from the rear end (5b) of the transferring means 5.
Patent JP-S6137229-A (JP)
Inventor: KADOWAKI TOSHIO
IPC: G01N23/04
Filed: 1984-07-31
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-H0325135-A (JP)
Title: Method for building corner part by using log or half log
Inventor: SHIMOMOTO RYOSAKU
IPC: E04B2/02
Filed: 1989-06-22
Abstract: PURPOSE:To enable the use of a green wood and to improve appearance by a method wherein a steel pillar having an tenon groove with which a log is tenoned is brought into contact with the side of a support pillar formed of a square pillar cylinder steel, and square timber is tenoned internally of a space part at a corner part. CONSTITUTION:A square pillar cylinder steel 1a and an L-shaped pillar steel are positioned as a support pillar 2 at each corner and a stud part. A steel pillar 4 having an tenon groove is mounted to the side of the support pillar 2 in a manner that a back part 6 opposite to an opening part 5 is brought into contact with the support pillar 2 to form a corner part pillar. Square timbers 8 and 8 are tenoned internally of a space formed with protruding side plates 7 and 7, positioned at the corner part of the corner part pillar, of the steel pillar 4. The end part, to which a joint is formed, of a log or a half log 3 is tenoned with the opening part 5 of the steel pillar 4 to form a wall surface. This method enables absorption of a strain thereafter produced even when green wood is used as the log or the half log 3.
Patent JP-H064193-A (JP)
Title: Microcomputer system with switch input circuit
Inventor: ITO MICHIHIRO
IPC: G06F3/02
Filed: 1992-06-19
Abstract: PURPOSE:To provide the microcomputer system provided with a switch input circuit capable of reducing the number of the parts of the switch input circuit, reducing a mounting area on a tip and reducing power consumption by making a current which flows at the time of turning a switch ON a transient current only. CONSTITUTION:With the respective ends of the plural switches 2b as ports, the other ends are connected through a resistor 2e to grounded potential altogether. A microcomputer 1 discriminates the ON/OFF states of the respective plural switches 2b by outputting prescribed potential through the ports to the plural switches 2b and then detecting the potential of the respective ports.
Patent JP-S6221238-A (JP)
Title: Element isolation
Inventor: OISHI YOSHIRO
IPC: H01L21/76
Filed: 1985-07-19
Abstract: PURPOSE:To flatten the surface of a substrate by a method wherein, after a roughness is selectively formed on the surface of the substrate by etching, semiconductor layers are epitaxially grown on the whole surface, single crystal layers are generated on parts of the surface where no roughness exists, high-resistance polycrystalline layers are generated on parts of the surface where a roughness respectively exists, and these polycrystalline layers are respectively used as an element isolation region. CONSTITUTION:A resist film 2 is applied on a GaAs substrate 1, an etching is performed using NHO3 series etching liquid and parts, where the intended to form element isolation regions 3, of the surface are removed. Then the film 2 is removed, the regions having the smooth surfaces and regions 3 having the surfaces roughened by etching are made to mixedly exist on the surface of the substrate 1. In this state, Si impurity-doped GaAs crystal layers 4 are made to grow using a molecular-beam epitaxial method. By such a way, single crystal layers are generated on the smooth regions and high-resistance polycrystalline layers 5 are generated on the regions 3, active elements are formed on the single crystal layers and the layers 5 are respectively used as the element isolation region. By this way, the surface of the semiconductor device is easily flattened.