baber/WOPTO huggingface dataset:
Patent JP-S59119554-A (JP)
Title: Manufacture of discoid recording medium
Inventor: IGA ATSUSHI
IPC: G11B9/06
Filed: 1982-12-27
Abstract: PURPOSE:To obtain a highly reliable discoid recording medium free from swelling due to impurity on the surface by applying preliminarily stabilizing processing to conductive carbon black which is added to resin. CONSTITUTION:Conductive carbon black is heat treated in current of inert gas of 550-850 deg.C containing water vapor and cooled. Then, this carbon black is washed with weak hydrochloric acid and water and dried. A conductive material is prepared by mixing the refined carbon black with thermoplastic resin. This is formed and worked, and a discoid recording medium that forms pits 3 corresponding to information signals vortically or concentrically at specified intervals is formed. Carbon black is added suitably to the resin in the proportion that makes the volume specific resistance of formed product desirably <=100OMEGA.cm, and desirable quantity of added carbon black is 10-40pts.wt.-100pts.wt. of disk forming resin.
Patent JP-S6475007-A (JP)
Title: Method for operating clarifier
Inventor: IKENAGA TOSHIAKI
IPC: B01D21/30
Filed: 1987-09-16
Abstract: PURPOSE:To improve a quality of a treated water by keeping a level of boundary between a supernatant water and a sludge in a clarifier not higher than a position at which a carry-out of sludge is preventable. CONSTITUTION:Sludge zone levels 43, 44 are detected by ultrasonic sludge zone detectors 25, 32 arranged in clarifiers 20, 27, the detected positions are sent to a controller 47 and discharge quantities of precipitated sludges 39, 40 are controlled by driving or stopping sludge discharge pumps 34, 36 and a standby sludge discharge pump 35 so as to keep sludge zone levels 43, 44 not higher than the levels at which the precipitated sludges 39, 40 being to be carried over. The carry-overs of the precipitated sludges 39, 40 are prevented and a quality of the treated water is always kept well as a result.
Patent JP-H04110720-A (JP)
Title: Route guide device for moving body
Inventor: KOMURO KENICHI
IPC: G01C21/00
Filed: 1990-08-31
Abstract: PURPOSE:To continue to display the direction for directing the destination when a switch means is operated by preventing setting of the next through point as the destination even if a moving body comes close to the destination. CONSTITUTION:A GPS (global positioning system) receiver 2 demodulates the electric wave from a GPS satellite, which is received through an antenna 1, to output the latitude data and the longitude data or the like of a current position of an automobile per about one second. An electronic control device 3 computes a current position on the map on the basis of the latitude data and the longitude data received from the receiver 2 and the map data memorized in a ROM, and the current position is displayed by an atlas gauge 5. Next, the device 3 judges a contraction of the map, and thereafter, judges that a prohibiting switch 68 is operated or not. In the case that the switch 68 is operated to be switched to the prohibition mode, even if a residual distance between the moving body and the destination is within a set distance, as far as a renewal switch 67 is not operated, the destination is not renewed.
Patent JP-H1059581-A (JP)
Title: Sheet material carrying device, and image recorder
Inventor: ASANO FUMIO
IPC: B65H5/36
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To secure a wide space to facilitate the formation of a loop and processing of a jam, and improve quality by providing a guide which can expand a space for a carrying passage according to a carrying condition of a sheet material carried between two carrying means and holds a carrying position of the sheet material. SOLUTION: A sheet material P sandwiched between a driving roller 3a and a driven roller 3b is carried in the C direction from an upstream side sheet material first carrying part 3. This sheet material P is carried in the D direction along a sheet material carrying guide 2a as a first guide 2b and a guide member of a sheet material carrying guide part 2, and is carried to a downstream side sheet material second carrying part 4 along a second upper guide 2d. The sheet material carrying guide 2a of the sheet material carrying guide part 2 is rotatably supported by a first upper guide 2b of the sheet material carrying guide part 2, and a space area necessary to form a loop of the sheet material P is secured by rotation by a curve at loop forming time of the sheet material P.
Patent JP-H0787571-A (JP)
Title: Remote control device
Inventor: AKINAGA MASAHIKO
IPC: H04N5/00
Filed: 1993-09-17
Abstract: PURPOSE:To easily enable the setting of a remote control code without reading the instructions by automatically and successively calling a remote control cord and performing a retrieval setting at the time of setting the remote control cord, in a remote control device storing the remote control cord for controlling plural object equipments. CONSTITUTION:For instance, a left below key is defined as a retrieval key. By depressing the retrieval key, a retrieval mode is entered. At this stage, an initial value is substituted for a variable A. The variables correspond to the remote control cords where No. 1 is an A company, No. 2 is a B company and No. 3 is a C company, ..., etc. When a power source key is depressed, the power source cord of the maker set by the variable A is transmitted. If the operation of an equipment is confirmed by a user during a certain waiting time, the state is returned to a standby state by separating a power source key. When the operation of an equipment does not exist, the power source key continues to be depressed and the same work is repeated by the number of the maker registered in a memory by adding numbers one by one to the variable A. Therefore, the hardware of a remote control device remains as in conventional one.
Patent JP-2000062865-A (JP)
Title: Granular material case
Inventor: NEZU MIKIO
IPC: B65D83/04
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a granular material case generating no noises when the case is shaken from which the granular materials can be flowed out one by one. SOLUTION: An elastic plate 44 is disposed in upright between one guide plate 42 and another guide plate 42 provided on a cover 40. The elastic plate 44 is inclined toward a topmost granular material 12 and the top head of the granular material 12 is supported thereon elastically. On the other hand, a pair of bending supporting plates 48 are disposed face to face on a base 16 and moved in contact with the peripheral wall of a passage 18 respectively. Press sections 50 are formed on the ends of the supporting plates 48. The surfaces of the press sections are bent, and the tails of the granular materials 12 disposed on the base 18 are pressed.  Plays generated between one granular material 12 and another granular material 12 and between the granular materials 12 and the passage 18 are absorbed by the press sections 50 and the elastic plate 44 to eliminate spaced and make no sounds when a granular material case 10 is shaken.
Patent JP-H0395726-A (JP)
Title: Fiber reinforced glass substrate
Inventor: ENOMOTO AKIRA
IPC: G11B5/73
Filed: 1989-09-08
Abstract: PURPOSE:To improve strength, rigidity and surface smoothness by sintering a glass prepreg for one part of matrix glass for which heat resistant inorganic long fiber is two-dimensionally arranged. CONSTITUTION:The heat resistant inorganic long fiber forms a compound by arranging two-dimensionally in the matrix glass and further, one part of the matrix glass, at least, is obtained by sintering the glass prepreg solution. In such a way, the compound obtains satisfactory adhesivity between the inorganic long fiber and the matrix glass and accordingly, a reinforcing effect is made high and the strength or the rigidity is improved. Since the substrate is covered with a glass material on an external surface, the surface smoothness is made satisfactory. Simultaneously, since a surface layer is made of the glass, high hardness can be obtained.
Patent JP-S60123274-A (JP)
Inventor: OOSHIMA TADAYOSHI
IPC: B41J2/49
Filed: 1983-12-08
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-2001057412-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AIHARA KAZUHIRO
IPC: H01L21/02
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a capacitor having an improved charge holding characteristic by preventing occurrence of leakage current in a capacitor dielectric film, and manufacture thereof. SOLUTION: An indium oxide film 3b expressed by chemical formula In2O3 is formed continuously on the upper surfaces of a tungsten film 6 and interlayer oxide film 2. A tantalum oxide film 4 expressed by chemical formula Ta2O5 is formed so as to continuously cover the surface of this indium oxide film 3b and part of the upper surface of the interlayer oxide film 2. An indium oxide film 5b is formed so as to cover the upper surface of this tantalum film 4.
Patent JP-H0396460-A (JP)
Title: Auxiliary device for starting car on slope
Inventor: SHIBATA SATORU
IPC: B60T7/12
Filed: 1989-09-07
Abstract: PURPOSE:To prevent misunderstanding a car for a car stop at the time of locked wheels and maintaining braking force, by maintaining the braking force when the output of a acceleration sensor for detecting the forward and backward acceleration of the car is below a fixed value. CONSTITUTION:A computer 15 reads acceleration shown by an acceleration sensor 16 and judges a locked wheel from whether the acceleration exceeds a fixed value or not. When the acceleration is below a fixed value, the wheel is judged not to be locked and a car is judged to be in stoppage, and braking pressure is the therefor maintained. On the other hand, when the acceleration detected by the acceleration sensor 16 exceeds the fixed value, the car is not judged to be in stoppage even if the output of a car speed sensor is zero. Thus, in this case, the braking pressure is not maintained, and trouble, such as misunderstanding the car for a car stop at the time of locked wheels to maintain the braking pressure, can be solved.
Patent JP-H1160110-A (JP)
Title: Simplified device for ascending and descending stairs
Inventor: UEDA NOBUO
IPC: B66B9/08
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and maintenance by fixing to a guide rail, a supporting body which is engaged with a guide rail and is obliquely moved, and by fixing a lifting stage where a frame with a hand rail is erected on a supporting body so that the stage may maintain its horizontal position. SOLUTION: Guide rails 3 are placed on the both sides of stairs 1, a wheel 5 which engages into the guide rail 3 and rotates and an engaging element such as a protrusion engaging with the guide rail 3 is mounted through a supporting body 4, and an ascending and descending stage 9, on which a frame 8 with a hand rail 7 is erected, is horizontally fixed to the supporting body 4. A moving means is placed to move the supporting body 4 obliquely and moves the ascending and descending stage 9 obliquely along the stairs 1. Not may steps require moving like those of an escalator and only the stage 9 ascends and descends. In the result, the structure is simple, easily maintainable and inexpensively manufacturable.
Patent JP-H0976656-A (JP)
Title: Thermal stencil printing base sheet
Inventor: FUTAI KATSUNORI
IPC: B41N1/24
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the printability, feeding properties in a printer and yield at the time of manufacturing by sticking nonwoven fabric of thermoplastic resin fibers to the one side surface of a thermoplastic resin film, and constituting the fabric by modified cross-sectional fibers. SOLUTION: This thermal stencil printing base sheet is obtained by laminating films of nonwoven fabric made of a thermoplastic resin and a film of a thermoplastic resin or fusion bonding the film to the fabric by the operation of heat without using an adhesive. The cross-sectional shape of the fiber for constituting the fabric is modified cross-section of hollow fiber. Thus, the rigidity with the same METSUKE can be enhanced, and the METSUKE can be reduced while holding the rigidity high. Further, a support can be thinned to make it possible to improve the printability.
Patent JP-S59117353-A (JP)
Title: Communication system of bus constitution
Inventor: SHIMIZU HIROSHI
IPC: H04L12/413
Filed: 1982-12-23
Abstract: PURPOSE:To improve the transmission efficiency by transmitting a signal partly duplicated with a receiving signal when a station received the signal has inversely a signal to be transmitted to a transmission station in a bus transmission system using CSMA-CD. CONSTITUTION:Each frame consists of a preamble PRi, start flag SFi, designated address DAi, address SAi for a transmitted source, information Ii, an end flag EFi, and a post-amble POi. When a receiving station has a signal to be transmitted to the transmitting station at receiving, both the post-amble of the receiving signal and the preamble of the signal to be transmitted are transmitted duplicatively as shown in (a). In this case, since the transmission station and the receiving station are decided, an address field can be omitted as shown in (b).
Patent JP-2001054480-A (JP)
Title: Frame device arranged behind washstand
Inventor: OKADA KAZUYUKI
IPC: A47K1/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To avoid laying under the ground by raising a water pipe in the side wall of a lavatory on the back side of a waterproof pan. SOLUTION: An outside face of a side wall 32 on both sides of a washstand 27, a pair of side plates 2 on both sides arranged at such an interval that the outside face becomes one face or approximately one face, a top plate 3 connecting the upper ends of these side plates 2, a connecting material 4 connecting the side plates 2 on both sides, and a waterer 7 having a connecting short pipe 13 of a feed water hose 42 for a washing machine placed in the upper part of one of the side plates 2 on both sides are included.
Patent JP-H11132867-A (JP)
Title: Temperature-monitoring device
Inventor: CONRAD ARMIN
IPC: G01K13/08
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-measuring device that has a simple configuration, obtains an accurate measurement result with improved reproducibility, and measures the temperature of a rotor without any contact. SOLUTION: A measuring device for measuring the temperature of a rotor 1 without any contact has a primary circuit 3, where an AC current is supplied, at a stator side, a secondary circuit 8 that opposes it at a rotor side. The secondary circuit 8 includes a resistor 10 with temperature dependency. When the rotor temperature changes, the resistance change of the resistor with temperature dependency is transferred to a primary circuit due to the operation of a transformer. A voltage change being generated accordingly can also be utilized to control the rotary speed of the rotor and/or other quantities. The coil of the primary circuit being arranged at the stator may form a one-piece unit along with the coil of a magnetic bearing. In that case, one core 12 is shared by both magnetic systems.
Patent JP-S6476255-A (JP)
Title: Device for arbitrating bus of multiple input and output data transferring device
Inventor: FUJIWARA KOJI
IPC: G06F13/362
Filed: 1987-09-18
Abstract: PURPOSE:To give priority to the using of a bus and to improve the processing speed of whole system by prohibiting the bus acquiring access of another bus master during a prescribed time with the specified bus master to need an access often after a bus occupying period is ended. CONSTITUTION:In a multiple input and output data transferring device in which the specified bus master needs operation much more often than the other bus master, even when the specified bus master ends one bus cycle to be the period to occupy the bus, an HALT signal to be a stand-by signal is outputted during a constant time and the other bus master can not acquire the bus during the time. When a bus request signal comes from the specified bus master during the outputting of this HALT signal, this specified bus master is caused to acquire the bus again. Thus, a bus arbitrating device is given the priority to execute a processing to acquire the bus and the processing time of whole system is improved.
Patent JP-S59121809-A (JP)
Title: Core supporting method
Inventor: FUKATSU TAKEO
IPC: H01F27/26
Filed: 1982-12-27
Abstract: PURPOSE:To fix and support a core without producing a straing caused by tightening by a method wherein a specific shape is given to the cross section of an upper end frame and a lower end frame and an upper part and a lower part of the core are inserted into each frame respectively and the core is positioned and fixed to the vertical direction by coupling a core tightening band with a core frame by bolts. CONSTITUTION:An upper end frame 11 and a lower end frame 12 have the cross sections of U-shape with wings and four oval bolt holes are drilled at their bottoms with a certain interval and each wing portion 13, 13, which is to be the coil supporting part, is facing each other and both end portions are coupled together by a left end frame 14 and a right end frame 15. Bolt stands 17, 17 are protruded from a core tightening band 16 along with an ear metal 3 and the band 16 is lapped around a core 1 in such a manner that the bolt stands 17, 17 are positioned at the top and the bottom of the core 1. The upper part and the lower part of the core 1 are inserted into the upper end frame 11 and the lower end frame 12 tightly with cushioning material 18 between the core and the frame and the core 1 is fixed to the core frame by the fixing bolts 19, 19. The fixing bolts 19, 19 fix the core tightening band 16.
Patent JP-H1054255-A (JP)
Title: Bidirectional reciprocating piston engine
Inventor: ISOTANI DAIKICHIRO
IPC: F02B75/24
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise by providing a bidirectional piston body, a rotary slider slidably disposed at a crank driving part, and a crankshaft with a crankpin rotatably disposed at the rotary slider, and arranging two pistons coaxially at one crankpin. SOLUTION: When fuel gas explodes in a cylinder L, a piston 2A is pushed, and an opposed type piston body 1 moves onto the cylinder R side, but at this time, a rotary slider 10 moves along a rotational locus (b) around an axis (a) of a crankshaft 12 while rotating a crankpin 11 and is reciprocated in a Z- direction in a crank driving part 7, and compression of fuel gas by a piston 2B is performed on the cylinder R side. Fuel gas then explodes on the cylinder R side to push the piston 2B, so that the rotary slider 10 is reciprocated in the Z-direction in the crank driving part 7 while rotating the crankpin 11. Hereinafter the same operation is repeated to rotate the crankshaft 12.
Patent JP-S6390398-A (JP)
Title: Pressurizing method
Inventor: SAITO NAGAO
IPC: B28B3/00
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a static high pressure with a simple device by obstracting the cubical expansion of a water at the time of its solidification by a pressure container in the state of putting a water around the body to be pressed put inside the container. CONSTITUTION:The body 3 to be pressed put in a rubber bag 8 is inputted into the main body 1 of the pressure container in which a water 7 is poured and the pressure container cover 4 composing the pressure container is fixed to the container main body 1 attachably by a bolt 9 together therewith. In this state, the container main body 1 is put into a freezing chamber, the whole body is cooled and the water 7 is iced with its solidification. The caused pressure due to the cubical expansion at the water solidifying time is equally applied on the outside of the body 3 to be pressed, the container main body 1 and the inner side of the cover 4 and the body 3 to be pressed is isotropically formed with its pressurization. An isotropical, static and high pressure is thus obtd., with a simple device inexpensively and yet safely.
Patent JP-H0754532-A (JP)
Title: Magnet catch
Inventor: HASHIZUME YUSUKE
IPC: E05C19/16
Filed: 1993-08-12
Abstract: PURPOSE:To smoothly increase return speed of a meeting style member by making in contact a magnet catch directly or indirectly with the meeting style member intruded so as to accumulate an elastic force and letting the elastic force act on the meeting style member during the returning of the meeting style member. CONSTITUTION:A magnet part 2 is installed on the right or left side of a magnet catch 1, and a torsional coiled spring 4 is located at a position where its end 4a is made in contact with a meeting style member 7. Next the magnet catch 1 is installed on a roof plate, bottom plate, etc., of furniture, etc., and, when a door is closed, the meeting style member 7 comes in and is made in contact with the end 4a of the coiled spring 4 to displace it. Then the coiled spring 4 accumulates elastic force and, while the door is closed, maintains that state. When the door is opened, the meeting style member 7 moves back to the original position. In this case, the coiled spring 4 makes the accumulated elastic force act on the incoming member 7 to smoothly increase the return speed. Thus a large design change can be eliminated only by adding the torsional coiled spring 4.
Patent JP-S60126078-A (JP)
Title: Processed soybean embryo and its production
Inventor: HARADA TOSHIICHI
IPC: A23L11/20
Filed: 1983-12-12
Abstract: PURPOSE:To provide the titled nutrient and health food having low bitter taste and excellent palatability, by expanding soybean embryo to 1.5-5 times volume. CONSTITUTION:Soybean is hulled, and the seed leaves are removed therefrom to obtain soybean embryo. The soybean embryo is heated under pressure in a chamber of a grain expander, and the lid of the chamber is opened to release the soybean embryo rapidly to the atmosphere. The soybean embryo is expanded 1.5-5 times volume by this treatment. The expanded soybean embryo obtained by this process is small and soft particles and is almost free from the bitter and harsh taste of the soya saponin A1 and A2 contained therein (having antilipemic, antioxidant and antisterol activities), and accordingly, it is suitable as a nutrient and health food which is agreeable to take.
Patent JP-H04113682-A (JP)
Title: Manufacture of microbridge type josephson junction element
Inventor: MOTOI YASUKO
IPC: H01L39/24
Filed: 1990-09-03
Abstract: PURPOSE:To improve characteristic, durability, etc., of an element by forming a superconducting film on a base, then previously covering a bridge with a metal film, then miniaturizing and composing the superconducting film of special chemical composition. CONSTITUTION:If a superconducting film formed on a board contains A-B-C-O of chemical composition, it is desirable that A is one or more types of elements selected from a group consisting of La, Ce, Pr, Nd, Pm, Sm, Sc, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Bi, Tl and Y, B is one or more types of elements selected from a group consisting of Ba, Ca, Sr and Pb, and C is one or more types of elements selected from a group consisting of V, Ti, Cr, Mn, Fe, Ni, Co, Ag, Cd and Cu. A superconducting film 2 of Y-Ba-Cu-O is formed by a cluster ion beam depositing method on a board 1. For example, its depositing speed in this case is so controlled that the elements become molar ratio of Y:B:Cu=1:2:3. Then, a metal film 3 is formed on a bridge by an RH depositing method, it is further coated with resist, exposed, developed, and then the films 2 and 3 are simultaneously etched by ion milling of Ar.