baber/WOPTO huggingface dataset:
Patent JP-H04178159-A (JP)
Title: Motor
Inventor: TANAKA TETSUYA
IPC: G11B17/028
Filed: 1990-11-08
Abstract: PURPOSE:To decrease the quantity of sinking of a driving pin when a magnetic disk is installed and further, enable the thinning by forming a taper face, which contacts by face with the rear of the magnetic disk when it is not engaging with a window, at the head of the driving pin. CONSTITUTION:This is equipped with a rotor 11, which has a driving permanent magnet 10 to generate magnetic force in radial direction and rotates in a body with the rotary shaft 1, a stator 12, which generates torque, and, at the rear eccentric from the rotation center of a disk holding member 2, which has a disk mounting face 2a being the mounting face of a magnetic disk 3, an arm plate 4a, one end of which is supported by a supporting axis 4b and the other end of which can rotate in axial direction with the support as a fulcrum, and further a driving pin 4d, which is rotated engaging with the window 3c bored in the rotary plate 3a of the magnetic disk 3, is mounted on the other end of the arm plate 4a, and also a taper face 4e, which contacts by face with the rear of the magnetic disk 3 when it is not engaging with the window 3c, is made at the head of the driving pin 4d.
Patent JP-H08138136-A (JP)
Title: Rotation heating device for beverage can
Inventor: INOUE KIYOAKI
IPC: G07F11/70
Filed: 1994-11-11
Abstract: PURPOSE: To prevent the trouble such as local overheating, etc., by surely rotating and heating a beverage can. CONSTITUTION: Reception rollers 11a and 11b loading the end parts of the beverage cans 1 and supporting them a lower side are arranged, in such a way that they can appear from the upper surface of a shooter 2, at the lower part of the tip-side of the shooter 2 inclining to the horizontal surface by a prescribed angle so that a tip part becomes lower. A pressing roller 28 pressing the beverage can on the shooter 2 is arranged so that it can be vertically moved. A driving means which drives at least one of the rollers 11a, 11b and 28 to rotate, is provided.  A stopper roller 5 which causes the beverage can to abut on and stops it on the shooter 2 is arranged on the tip part-side of the shooter 2 in such a way that it can be rotated around an axial line which is almost parallel to the radial direction of the beverage can 1 and that it can be turned between the position of the tip-side of the beverage can 1 on the shooter 2 and a position withdrawn from the position concerned in the radial direction of the beverage can.
Patent JP-H02148378-A (JP)
Title: Money discriminating machine
Inventor: TAKEMOTO TAKATOSHI
IPC: G07D7/182
Filed: 1988-11-30
Abstract: PURPOSE:To miniaturize a money discriminating machine by providing a money carrying member which sends thrown-in paper moneys or coins to a paper money discriminating section or coin discriminating section by utilizing electric power on a money passing route. CONSTITUTION:When paper moneys 4 are inserted from the paper money inserting port 14 of a money inserting port 11, a money carrying member composed of belts 41, 44, and 48 is driven by power and sends the paper moneys 4 to a paper money discriminating section 85 through a paper money passing route 22. The section 85 discriminates the propriety of the paper moneys 4 passes through the section 85 and transmits discriminating signals. On the other hand, when coins 5 are inserted from the coin inserting port 15 of the port 11, the money carrying member is driven by power and sends the coins 5 to a coin discriminating section 61 through a coin passing route 23. The section 61 discriminates the propriety of the coins 5 passed through the section 61 and transmits discriminating signals. Therefore, this money discriminating machine can discriminate the propriety of paper moneys and coins inserted into the machine through the common port 11.
Patent JP-H08135330-A (JP)
Title: Projected window
Inventor: WATANABE MITSUGI
IPC: E06B7/22
Filed: 1994-11-11
Abstract: PURPOSE: To reduce clearance dimensions between the open side meeting stile and the receive side meeting stile of adjacent sashes, and to surely prevent shifting in the axial direction of a seal member in a simple structure. CONSTITUTION: In a projected window 1 which is so constructed that plural sashes 3, 3 are arranged and built in a window frame 2, and a seal member 15 is interposed in the mutual space between the open side meeting stile and the receive side meeting stile 11 in the adjacent sashes 3, 3 a seal fitting groove 14 is sunk in the direction of depth of the open side meeting stile on the indoor surface. The seal member 15 is installed in the seal fitting groove 14.
Patent JP-H08156812-A (JP)
Title: Steering device for work vehicle
Inventor: NAKANO MASAHIKO
IPC: B62D5/09
Filed: 1994-12-07
Abstract: PURPOSE: To vary the steering angle of a steering wheel to the operation quantity of a maneuvering handle so that steering operation in accordance with a travel condition can be made even in a work vehicle using a total hydraulic type power steering device. CONSTITUTION: This device is provided with a total hydraulic type power steering device A provided with a controller 3 operated by a maneuvering handle 4 and steering hydraulic cylinder 2, and an auxiliary control valve 6 supplying/ discharging pressure oil to/from the hydraulic cylinder 2 separately from the controller 3 respectively, and moreover a control device 8 for linking between these auxiliary control valve 6 and maneuvering handle 4 so that pressure oil supplying/discharging quantity by the auxiliary control valve 6 can be increased/decreased following the increase/decrease of the operation quantity of the maneuvering handle 4. The control device 8 is constituted into a condition where the pressure oil supplying/discharging quantity by the auxiliary control valve 6 can be increased/decreased in proportion to the operation quantity of the maneuvering handle 4.
Patent JP-2001120091-A (JP)
Title: Production of cultivation seedlings of ginseng
Inventor: II KAZUO
IPC: C12N5/04
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing non-symbiotic seedlings of ginseng that can control the extension direction of the root, further prolongs the extension of the root in a prescribed direction and grows the roots capable of withstanding dryness and having high water absorption by inhibiting the root from branching thinly and shortly. SOLUTION: In this invention, the seedlings for ginseng are grown by utilizing the inclined culture soil and the inclination angle of the culture soil is varied according to the stages of the growth.
Patent JP-H07160592-A (JP)
Title: Semiconductor memory device
Inventor: MARUMOTO TOMOJI
IPC: G06F12/14
Filed: 1993-12-03
Abstract: PURPOSE:To provide a semiconductor memory device in which unauthorized use can be prevented from being performed by prohibiting of stored data. CONSTITUTION:Such constitution that a protect circuit 2 which outputs data from a memory part 1 by applying protect cancellation sequence from the outside to the semiconductor memory device 12 is incorporated is employed. Since the data can be outputted from the memory part 1 only when a signal for key cancellation inputted from the outside is inputted to the protect circuit 2 and the protect cancellation sequence is applied, no data is outputted only by inputting an address and a read signal simply, and the content of a program stored in the memory part 1, etc., can be prevented from being recognized. Also, the signal for key cancellation inputted from the outside is supplied from, for example, a microcomputer 5 which controls the memory device 12.
Patent JP-H02148332-A (JP)
Title: Intraprogram interface system
Inventor: MATSUMOTO KANAME
IPC: G06F9/46
Filed: 1988-11-30
Abstract: PURPOSE:To eliminate the correction of a program when interface definition is changed by independently managing an interface defining body which regulates the constitution of data delivered or received by a program separately from a processing program. CONSTITUTION:Data inputting programs alpha and beta respectively fetch data from the outside and store the data at corresponding addresses of a file 15 for interface at every data item. On the other hand, processing programs A and B respectively read out data required for their own processes from files 16 and 17 for input by designating items and execute previously decided processes. A program 18 for interface conversion transfers the data of the file 15 to relevant areas of the files 16 and 17 by referring to the interface defining body of an interface defining body file 19. When the processing program A or B changes the data item to be processed, the interface defining body is updated.
Patent JP-H06149438-A (JP)
Title: Numerical input device
Inventor: SHINMEN KEIZO
IPC: G06F3/023
Filed: 1992-11-13
Abstract: PURPOSE:To provide the numerical input device for a measuring instrument for setting a numerical value so that the numerical value can be easily modified after being set and the set numerical value can be clearly observed. CONSTITUTION:This numerical input device for the measuring instrument to set the numerical value and to display the set value corresponding to operations from the outside is provided with a display means 5, numerical input means 1 for setting the numerical value from the outside, numerical memory 41 for storing the set value, input digit memory 42 for storing the number of input digits of the set value, set cursor memory 43 for storing the least significant digit as a cursor position, setting resolution memory 44 for storing the minimum resolution of the set numerical value, display cursor memory 45 for storing the resolution of the cursor position, cursor digit adjusting means 2, displaced numerical memory 46 for storing the displacement of a cursor, cursor digit position moving means 3, and operation processing control means 6 for reading information in a memory 4 or the like and outputting data to the display means 5, and the device selects a position to change the set numeral with simple operations and can modify it.
Patent JP-2000130392-A (JP)
Title: Impeller fastening structure
Inventor: SANO HIRONORI
IPC: F04D29/22
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To surely fasten impellers and dispense with a key or reduce the use of the key by forming the serrations on the hub inner diameter parts of the impellers and an outer diameter part of a rotary shaft, and fastening the impellers to the rotary shaft by the engagement of these serrations. SOLUTION: A plurality of impellers 2A-2D are arranged in series on a rotary shaft 1 supported by the bearings at its both ends. The impellers are fastened in a state that each hub inner diameter part of the impeller 2 is engaged with or fitted to an outer diameter of the rotary shaft 1. The rotary shaft 1 is provided with the peripheral serrations S1, S2. A first stage impeller 2A and a second stage impeller 2B respectively counted from a left side, are fastened to the rotary shaft 1 in the serration S1. Similarly a third stage impeller 2C and a fourth stage impeller 2D counted from the left side, are fastened to the rotary shaft 1 in the serration S2. Among them, the first and third stage impellers 2A, 2C are respectively fastened by the serrations S1, S2 mounted on the back side thereof.
Patent JP-H04176928-A (JP)
Title: Half-insulation type synthetic brace material
Inventor: KIMURA MITSURU
IPC: E04B1/24
Filed: 1990-11-13
Abstract: PURPOSE:To improve a proof stress by forming a protrusion for transmission of a load on the surface of a steel frame material, a loose free part, allowing displacement of the protrusion, the part on the drawing side of the steel frame material, and a protrusion part for a load, transmitting the compression load of the steel frame material, on the part on the compression side thereof. CONSTITUTION:A synthetic brace material is formed of a flat steel, serving as a steel frame material 1, in a manner to cover its outer periphery with reinforced concrete 2 and the outer surface of the material 1 is coated with an adhesion insulating agent 8. Protrusions 3 and 3 are formed on the material 1 with a proper distance therebetween, and a loose free part 4 to allow displacement of the protrusion 3 is located to embed a rockform foamed resin foam 6. When a pull force is exerted on the material 1, displacement of the protrusion 3 occasioned by elongation of the material 1 is freely allowable within the loose free part 4. When a compression force is exerted, it is transmitted to the concrete 2 through a protrusion part 5 for a load with which the protrusion 3 is brought into contact, and the proof stress of the concrete 2 is improved.
Patent JP-H06157095-A (JP)
Title: Cement admixture and cement composition
Inventor: SASAGAWA YUKIO
IPC: C04B22/08
Filed: 1992-11-13
Abstract: PURPOSE:To provide a cement admixture capable of increasing cement pot-life leading to its appropriate curing time and better its fluidity and mechanical strength developability, and to provide a cement composition using this admixture. CONSTITUTION:The cement admixture comprises a polyacrylic acid compound and boric acid compound (or an admixture of the same with carbonate of carboxylic acid compound). The aimed cement composition comprises cement and these admixtures. Thus, the essential functions required for cement, which have not been realized for conventional products, can be attained (esp. good fluidity and longer pot-life), adequately satisfying functions such as appropriate curing time and favorable mechanical strength development.
Patent JP-H02151179-A (JP)
Title: Electronic still camera
Inventor: NAGANO MASATOSHI
IPC: H04N5/225
Filed: 1988-12-02
Abstract: PURPOSE:To improve the stop accuracy and to decrease the stop time at the still mode by setting a minimum stop diameter at the movie mode less than the minimum stop diameter at the still mode. CONSTITUTION:With a mode changeover switch 20 set to the movie mode, a mirror 8 is jumped up and a shutter 6 is opened. Then a luminous quantity incident on an image pickup element 4 is discriminated as a charge stored into the image pickup element 4 within a unit time and if there is any change in the incident luminous quantity, a motor 11 is driven to switch the diaphragm 2 in a way that the quantity of charge stored in the image pickup element 4 is constant value. Then the movie video image obtained by the image pickup element 4 is outputted from the output terminal. Thus, the camera copes properly with both the still mode and the movie mode and the stop accuracy and the control performance are improved.
Patent JP-H01144973-A (JP)
Title: Differentiation of stigma of saffron
Inventor: SUZUKI MASAYUKI
IPC: A01G1/00
Filed: 1987-12-01
Abstract: PURPOSE:To carry out the differentiation of the titled stigma useful as a Chinese medicine, etc., in a short time and high efficiency in a room, by inducing a callus from divided saffron tissue, transplanting the callus to a solid medium added solely with cytokinins which are substances to promote the division of plant cell and culturing the callus in the medium. CONSTITUTION:A bulb of saffron is thoroughly washed with water, sterilized by immersing in 95% ethanol for several tens sec, disinfected by immersing in 5% sodium hypochlorite solution and cut into 2-10mm cubes with a knife, etc., to obtain divided saffron tissue. A callus is induced from the tissue by conventional culture means, transplanted to a solid medium added solely with 1-20mumol of cytokinins which are phytohormones to promote the division of plant cell and cultured to effect the differentiation of saffron stigma in high efficiency.
Patent JP-2001090869-A (JP)
Title: Mounting structure for object to be fixed to male- threded rod
Inventor: INOUE TOSHIHIRO
IPC: F16L3/10
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To minimize the movement of an object to be fixed or a nut when the object is fixed to a male-threaded rod by using the nut. SOLUTION: The object to be fixed to the male-threaded rod 2 is provided with a groove 8 opened in a front edge thereof into which the rod can be inserted, and also provided with a nut storage recessed seat 9 storing the nut threadably mounted on the rod, allowing the nut to be turned, and hindering the object from moving in a direction normal to the rod. The object can be mounted on the rod only by inserting the object thereinto until the rod hits the inmost part of the groove and tightening the nut slightly. The object can be removed from the rod only by loosening the nut slightly to remove the nut from the seat and then drawing out the object.
Patent JP-S63158230-A (JP)
Title: Manufacture of set-up packaging box
Inventor: MAEDA JUN
IPC: B31B7/00
Filed: 1986-12-23
Abstract: PURPOSE:To obtain a packaging box, which can be easily bent and decently set up, by a structure wherein a corner part, which is formed by folding trebly for setting up a box, is formed by folding only a single layer board trebly by cutting off foamed synthetic resin sheets, which present on inner joint surface parts opposing each other at said corner part. CONSTITUTION:Swollen-out parts 31 and 31a are provided by vacuum forming so as to respond to parts, which are correspond to members such as a base plate 21, side plate pieces 22-25, folding pieces 26-29 and the like. During the forming stage of the swollen-out part, a foamed synthetic resin sheet (c) and a board (b) are laminatedly bonded with each other in such a manner that air chambers 32 are formed between the inner surfaces of respective swollen-out pats 31 and 31a and the board (b). On a sheet material (a), cuts, which form hinges 33 and 34, are provided with a blade, while the swollen-out parts 31a, which present on parts lying upon side plate pieces 22 and 24 of side plate pieces adjoining each other through the folding of the folding pieces 26-29 when a formed blank is set up into a box, are cut off with the blade so as to manufacture the formed blank 50 of a box, said resultant parts 22a, 24a and 26a-29a of which are made of a single layer board (b) only.
Patent JP-2000125681-A (JP)
Title: Culturing device
Inventor: AKAI TATSUO
IPC: A01G31/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a culturing device optimum for culturing of a plant in a room of a usual home and resolving wasteful use of water. SOLUTION: This culturing device 1 cultures a plant S to be cultured by using a finely porous baked material 2 having a water absorbing force smaller than that of the roots of the cultured plant S and utilizing absorbed water held inside of the finely porous water absorbing baked material 2 by the roots of the plant S to culture the plants. The device also has a water tank 6 storing water and a water absorbing string 10 whose one side is dipped in water in the water tank 6 and the other end is connected to the finely porous baked material 2 and having a water absorbing force smaller than the finely porous baked material 2.  The water tank 6 is hermetically closed and a stretching and contracting part 7 comprising a flexible material is provided at least a part of the water tank 6, and a water supplying pipe 9 whose one end is inserted into the water tank 6 is provided, and an open and closing device 11 communicating or closing a liquid path 14 of the water supplying pipe 9 by stretching or contracting of the part 7 of the water tank 6 is provided in the culturing device 1.
Patent JP-H01147303-A (JP)
Title: Position detecting device for conveyed body
Inventor: SAITO AKIHIDE
IPC: G01B11/04
Filed: 1987-12-04
Abstract: PURPOSE:To detect the position of the conveyed body with high accuracy without using many sensors by installing an inclined sensor which has a constant angle to a reference point sensor, and measuring the time difference in passage between both sensors and calculating the width of the conveyed body. CONSTITUTION:When the conveyed body 1 moves on a conveyor 11 at a constant speed (v), the base point sensor 12 which has a light transmission line at right angles to a conveyance reference line 11A and the inclined sensor 13 which has a light transmission line crossing a reference line 11A at a constant angle theta are provided. Then the distance (v.T) between the intersections of the light transmission lines and reference line 11A is measured. In this state, movement times t1 and t2 when the conveyed body 1 passes the light transmission lines are measured. Then the width (l) of the body crossing the reference light 11A at right angles is calculated from the movement times t1 and t2, moving speed (v), reference distance v.T, and tilt angle theta.
Patent JP-S63157397-A (JP)
Title: Semiconductor memory
Inventor: NISHIMOTO TOSHIO
IPC: G11C11/406
Filed: 1986-12-22
Abstract: PURPOSE:To reduce the power consumption at an auto-refresh action by using the output of a counter having the same bit length as that of a row address as a refresh address to carry out the auto-refresh action. CONSTITUTION:A refresh control circuit 5 transmits a signal to count up a 9-bit counter 16 for each action. The lower 8 bits a0-a7 of the output of the counter 16 function as the corresponding outputs A0-A7 of a row address to drive a row decoder 3. While the highest bit a8 of the counter 16 is sent to the divided word line drivers 8a and 8b as the corresponding output A8 of a row address buffer. Either one of drivers 8a and 8b is driven in response to the contents of the output A8. In such a way, the number of sense amplifiers that are driven with a single refresh action is cut down to half and therefore the power consumption is reduced with an auto-refresh action.
Patent JP-H01275893-A (JP)
Title: Well structure
Inventor: JIYOSEFU ETSUCHI HAINESU
IPC: E21B33/04
Filed: 1988-12-02
Abstract: PURPOSE: To easily and inexpensively endure a high load by supporting a high strength engaging seat ring in a housing. CONSTITUTION: A well structure 10 has a well housing body 12 and a housing ring 14. In the housing ring 14, the upper end 16 is screwed in the body 12 in a position separating by a sufficient distance under a lower opposed shoulder 18 inside of the body 12 to impart an inside annular recess 20 in which a seat insert ring 22 is positioned. The seat insert ring 22 has a high strength ring 24, and this ring 24 has a port 26 for communicating with a shaft directional extending outer groove 28 and a flow bypass ring 30 by extending in the radial direction. A hanger 44 is positioned in the housing body 12, and has a high strength engaging shoulder ring 46, and a shoulder 50 of the hanger 44 gets on a tapered engaging surface 52 for engaging with a tapered engaging surface 54 of the high strength ring 24.
Patent JP-S63156898-A (JP)
Title: Production of solid fuel
Inventor: IZUMI TADASHI
IPC: C10L5/44
Filed: 1986-12-22
Abstract: PURPOSE:To obtain a solid fuel intended to resolve the waste disposal problems for flammable garbage and also environmental problems and to recycle said garbage as a fuel, by dehydrating and drying flammable garbage followed by grinding or cutting, the resulting product being stiffened by pressing followed by compression on heating to sinter the surface. CONSTITUTION:Flammable garbage including paper, fiber, and plant wastes such as vegetable refuse, flowery plant, leaves and twigs is dehydrated and dried to bring the water content to pref. <=18wt% followed by grinding or cutting to a size pref. <=3mm. Thence, the resulting ground product is incorporated, if needed, with powdered coal, lime and/or aluminum powder followed by stiffening the blend by pressing into an appropriate solid form, which is them compressed on heating to sinter the surface, thus obtaining the objective solid fuel of god form stability.