baber/WOPTO huggingface dataset:
Patent JP-S5999201-A (JP)
Title: Method and device for obtaining signal corresponding to position of mercury of measuring instrument
Inventor: FLORIS PIERLUIGI
IPC: G01D5/20
Filed: 1983-07-27
Abstract: A method is disclosed for producing electrical signals indicating the position of a mercury mass in measuring instruments such as thermometers, barometers, manometers, inclinometers and the like. 
<??>According to the invention, the positions of mercury mass are detected and sensed by one or more electromagnetic proximity sensors of metals, the mercury mass being never passed through by electric current. 
<??>Several applications of the above inventive concept are shown among which a compact fluid-tight vessel or capsule which a mass of mercury and a proximity sensor are included; which device, when mounted on a tiltable object, is adapted for producing a signal, or respectively no signal, when the object reaches a certain angular position with respect to the horizontal and no signal or respectively signal of another kind when the attitude of the object changes.
Patent JP-S5763465-A (JP)
Title: Device for sampling radioactive contaminated sample on surface
Inventor: OOTA KATSUMASA
IPC: G01T7/02
Filed: 1980-10-03
Abstract: PURPOSE:To permit simple and high efficient sampling, by a device wherein a radioactive contaminated sample collecting member in the from of a paper board is wound round the surface of a roller which is rotated while being pressed upon the flat surface. CONSTITUTION:An axial cut groove 2 is formed in the surface of a roller in the form of a column. A holding metal fixture 4 inserted in the groove 2 has its one end 4a mounted to one end of the roller 1 through a hinge and its the other end 4b removably locked on the opposite side of the roller 1. The roller 1 is rotatably mounted at both its ends to the metal fixture 5, while a roller pulling rod 6 is attached to  the metal fixture 5. A radioactive contaminated sample collecting member 3 is  wound round the surface of the roller 1, and then both ends of the member 3 are fitted and fixed in the groove 2 with the holding metal fixture 4. Thus formed roller  is rotated while being pressed upon the contaminated surface, so that the sample is  easily collected with high efficiency in a wide range.
Patent JP-S63189124-A (JP)
Inventor: JIYATSUKU BOOMAN
IPC: A61B1/267
Filed: 1987-05-30
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-2000291211-A (JP)
Title: Cornice icicle preventing device using heat insulation structure
Inventor: OGAWA FUMI
IPC: E04D13/10
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a cornice and icicle preventing device for an eaves front. SOLUTION: A heat insulative structural body 1 is attached to the roof face 3 of an eaves front close to and in parallel to the roof face 3. Melted water at the eaves front penetrates into a narrow gap between the heat insulating structural body and the roof 3 and freezes while intruding into the eaves front. Hence, it forms a thin ice 6 and projects from the eaves front and then it falls down as a small and thin ice piece. In this way, by structurally controlling the freezing condition in the eaves front, only thin ice piece generates and projects in the eaves front. As a result, small ice pieces fall continuously and repetitively on the ground. Hence, freezing of water in the eaves resulting in fall of icicles or ice lumps of the eaves front that has been generally seen so far is prevented.
Patent JP-S5762323-A (JP)
Title: Method and apparatus for controlling amount of air around mill in coal fired power plant
Inventor: IIOKA YASUHIRO
IPC: F23N5/18
Filed: 1980-10-03
Abstract: PURPOSE: To enable to control the amount of air at a satisfactory air-fuel ratio by controlling the amount of air through the amount of pulverized coal at a burner inlet which is obtaind from a coal mill dynamic characteristic model, in controlling the amount of air around a mill taking the dynamic characteristic delay of the mill.  
     CONSTITUTION: In a pulverized coal fired boiler, the amount 41 of the pulverized coal at the burner inlet is delayed by several minutes with reference to a mill master signal 27, so that an excess of air exists transiently. Therefore, a coal feeder command signal 29 is reduced into the amount 41 of pulverized coal at the burner inlet which is predicated on the basis of the coal mill dynamic characteristic model 40 using the primary air pressure difference and the mill pressure difference as parameters, and a damper for secondary air is controlled using the reduced value as a set point signal for a recording controller for compartment secondary air flow rate. In addition, the dynamic characteristic model 40 is sequentially corrected in accordance with the deviation of the actual proces amount of the mill from the process amount calculated based on the model. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5926629-A (JP)
Title: Molding method of electromagnetic clutch rotor
Inventor: MATSUSHITA TAKASHI
IPC: F16D27/112
Filed: 1982-08-06
Abstract: PURPOSE:To contrive an improvement of rotary balance by improving reliability to dimentional accuracy and strength without spoiling magnetic performance, by machining a power transmission part and a friction face part of a steel plate unitarily. CONSTITUTION:A cylindrical body 21 having a bottom part on one end is formed (b) of a discform steel plate (a) through press processing. Then, the cylindrical body 21 is inserted into a cave-in part 31a of a receiving die 31, cylindrical hard rubber 40 is provided inside a cylindrical body 21 and a shell part of the cylindrical body 21 is made to expand (c) along the cave-in part 31a by pressing the top part of the hard rubber 40. Then, a power transmission part is made into a complete V groove shape (d) by applying partial finish molding processing with a rotary pressing die and the rotary receiving die after the V groove has been provided on the external circumference of the shell part of the cylindrical body 21. An inner cylindrical body 22 is molded in the cylindrical body 21 concentrically with the cylindrical body 21 in the final stage.
Patent JP-S5841572-A (JP)
Inventor: MITSUI NAOSUKE
IPC: A62B1/12
Filed: 1981-09-03
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-H06350113-A (JP)
Title: Mounting structure of light semiconductor module
Inventor: ISHIOKA RIICHI
IPC: H05K1/18
Filed: 1993-06-10
Abstract: PURPOSE:To promote the downsizing of a light device and cut down the cost by arranging the constitution such that a semiconductor mother board is mounted on a mother board, being inserted, along its guide groove, into a square cutout. CONSTITUTION:To mount a light semiconductor module 30 on a mother board 40, an optical fiber 8 is placed front of the mother board, and a guide groove 35 is engaged with the longitudinal side of a square cutout 41, and a package 31 is inserted into a square cutout 41, and the end face 33 is abutted against the bottom at the back of the square cutout 41. And, the tip of a lead 51 is soldered to a corresponding pad 42, and next a pad 44 for fixation and the side 32 of the package 32 are soldered to each other. Accordingly, a light semiconductor module is mounted directly, with a mounting height being nearly halved on both sides of the mother board equipped with a drive circuit, an amplifier circuit, etc., so it does not need another printed wiring board nor an outer case, therefore is becomes low in cost, and the light device can be small-sized.
Patent JP-S6030180-A (JP)
Title: Amorphous thin film photovoltaic element
Inventor: KITAGAWA MASATOSHI
IPC: H01L31/06
Filed: 1983-07-28
Abstract: PURPOSE:To obtain a photovoltaic element of high efficiency at the photovoltaic element having P-I-N structure by a method wherein the element is so constructed as to make the P type layer and the N type layer to have optically forbidden band widths larger than any part of the I type layer. CONSTITUTION:A P type amorphous silicon layer 3 introduced with carbon atoms, an intrinsic amorphous silicon layer 4, an N type amorphous silicon layer 5 introduced with carbon atoms, and a metal electrode 6 of high reflectivity are formed on a transparently conductive film 2 consisting of an ITO film, an SnO2 film or two layer film of the ITO film and the SnO2 film on a glass substrate 1. The P type layer 3 and the N type layer 5 become to junction type photovoltaic elements having larger optically forbidden band widths as compared with the I type layer 4, when light enters from the P type layer 3, light of long wavelength not absorbed completely at the I type layer 4 is not almost absorbed at the N type layer 5, but reflected by the Ag electrode 6, and absorbed again at the I type layer. It can be made as possible to make thickness of only the I type layer thin, and optoelectric conversion efficiency is enhanced.
Patent JP-S5839787-A (JP)
Title: Preventing device for scaling and electrolytic corrosion preventing device
Inventor: OKA TAKAHIDE
IPC: C23F13/00
Filed: 1981-09-02
Abstract: PURPOSE:To prevent electrolytic corrosion surely and to eliminate sticking of scale by connecting a connecting terminal interposed with a resistor via an insulator to a part of pipings provided with magnetic field applying means. CONSTITUTION:Ferrite permanent magnets 4a, 4a', 4b, 4b' are provided near the heating source 1 of a forward piping 2 and a return piping 2' of a heat exchange, etc. to apply magnetic fields. The connecting terminals 6a, 6b of an electric power source 5 are connected to the respective load sides in proximity to the magnetic fields part, and a connecting terminal 9 conducted in parallel from the power source 5 is connected via an insulator 7 between one terminal 6a and the magnetic fields part by interposing a resistor 8. The same current can be passed respectively to the piping system including the source 1 and the piping system including load by this resistor 8. Therefore, physically determined natural potential can be surely assured against electrolytic corrosion, and the sticking of scale and electrolytic corrosion are surely prevented with the long and intricate pipings by the synergistic effect with magnetic forces.
Patent JP-H032690-A (JP)
Title: Deuterium collection material for nuclear fusion
Inventor: NAKANO HIROKAZU
IPC: G21B1/00
Filed: 1989-05-31
Abstract: PURPOSE:To improve a fusion efficiency of each deuterium and to intend a practical use of an ambient temperature nuclear fusion by making a structure of a material to be of an amorphous one, regarding deuterium collection materials for an nuclear fusion. CONSTITUTION:An amorphous palladium 1 has a structure that palladium atoms 2 are coupled by an inter atom coupling 3 of a palladium. In this situation, an arrangement of the palladium atoms is an irregular one and there are two kinds of the inter atom coupling 3 of the palladium, parts with a long coupling distance and the other parts with a short coupling distance. Moreover, there are excess coupling hands of the palladium 2 and uncoupled coupling hands 4 exist in the amorphous palladium 1. Deuterium atoms 5 are collected into a structure of the amorphous palladium 1 one by one and distances among each collected dueterium atom are more shorter at places where distances of the inter atom coupling are short. Consequently, a nuclear fusion tends to occur at places where the distances of the inter atom coupling 3 of the palladium are short.
Patent JP-S5564583-A (JP)
Title: Preparation of thiophenecarbonyl chloride
Inventor: KAWAMURA MASAO
IPC: C07D333/24
Filed: 1978-11-08
Abstract: PURPOSE: To obtain the title substance useful as an intermediate for medicines, and pesticides in high yield, by reacting thiophene aldehyde with chlorine in the presence of a radical initiator or with ultraviolet irradiation in the absence of a catalyst.  
     CONSTITUTION: Thiophene aldehyde (T) of formula I is reacted with chlorine (C) in the presence of 0.05W10wt% based on (T) of a radical initiator or by ultraviolet irradiation in the absence of a catalyst at room temperature to 200°C at a molar ratio of (C) to (T) of 0.7W10 if necessary in a solvent, e.g. carbon tetrachloride, benzene, or monochlorobenzene. An azo compound inorganic peroxide, e.g. potassium persulfate, or an organic peroxide, e.g. benzoyl peroxide, may be used as the initiator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0431577-A (JP)
Title: Tent
Inventor: MOCHIZUKI KEIJI
IPC: E04H15/20
Filed: 1990-05-28
Abstract: PURPOSE:To enable setting up of a tent instantaneously and simply under an intense sunshine and during a rain by floating a main body by sealing it with a gas smaller in specific weight than atmospheric air from a plug member to form a roof. CONSTITUTION:A tent A is made up basically of a sheet-shaped main body, a plug member 4 and a floating regulation means 9. Then, struts 11 each having a specified weight and a stabilizer 10 at a lower portion thereof are used and upper ends of the struts 11 are engaged with retaining members 12 provided at peripheral corners of the main body 1 to fix. When a gas is to be fed into the main body 1, a stop plug 7 provided at an outer end of an air feed cylinder 6 is removed and an air feed means 8 is inserted to feed a gas such as commercial helium. After the feeding of the gas, the stop plug 7 is inserted into the above air feed cylinder 6 to seal up the gas full in the main body 1.
Patent JP-H09303946-A (JP)
Title: Movable cold storage chamber
Inventor: UEJIMA HIROSHI
IPC: B60B33/06
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To facilitate and ensure the loading and unloading of a movable cold storage chamber onto and from a vehicle as well as the setting of the same while improving the operability of a protecting rack for preventing the collapse of mixed-cargoes onto the cold storage chamber. SOLUTION: A protecting rack (b) is raised up by vertical movement and pivoting by engaging pins 61 with slots 64 to keep the same under suspended condition. The raised-up and suspended condition is fixed by engaging a retaining piece 62 with a retaining adapter. Casters C are attached to the four corners of a rectangular retaining member 1, hang from a box body A by a parallel link mechanism. The retaining member 1 is moved vertically by a handle B through the parallel link mechanism to appear the casters C out of the bottom surface of the box body A or disappear the same from the bottom surface of the box body A. When the caster C is disappeared from the bottom surface of the same, the bottom surface of the box body A is abutted against a floor surface whereby the movement of the cold storage chamber is precluded.
Patent JP-H0430528-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOYAMA MASASHIGE
IPC: H01L21/3205
Filed: 1990-05-28
Abstract: PURPOSE:To make it possible to ensure an excellent step coverage for an upper layer wiring and to simplify a manufacturing process by a method wherein an interlayer insulation film is etched to the middle of the film thickness by an RIE method so that a residual film is left behind, impurities are implanted by an ion implantation method and the residual film is removed completely by a wet etching method in formation of a through hole. CONSTITUTION:A metal wiring 2 of which the main component is aluminum is formed on a semiconductor substrate 1 and patterned, an interlayer insulation film 3 is deposited thereon and a photoresist layer 4 having a prescribed opening part is formed thereon. With this layer used as a protection film, in succession, the interlayer insulation film 3 is etched to the middle of its film thickness by an RIE (Reactive Ion Etching) method so that a residual film 5 is left, and with the photoresist layer 4 used as the protection film, impurity ions of As<+>P<+> or B<+> are implanted into the residual film 5 by an ion implantation method. In succession, the residual film 5 is removed completely by a wet etching method, the photoresist layer 4 is removed by ashing, and then an upper layer wiring 6 of aluminum is formed by a sputtering method.
Patent JP-S5764367-A (JP)
Title: Assembling method of magnetic head
Inventor: IKEUCHI FUMIO
IPC: G11B21/21
Filed: 1980-10-06
Abstract: PURPOSE:To automatically assemble a magnetic head with high accuracy, by optically detecting a position of a magnetic core to be installed to a hole provided on a metallic thin plate like, in at least 4 places, correcting the position of the magnetic core, and making it adhere tightly. CONSTITUTION:A spring-like thin metallic plate (gimbals) 1 has mounting holes 1a, 1b in the peripheral part, and has holes 1c, 1d for inserting a magnetic core 3, in the center. A table 2 which has placed a magnetic core 3 on its upper surface part is movable to the right and left (X and Y directions) and rotatable, and is driven by a pulse motor. Fields of view 8, 9 are irradiated by a light source 6, and reflected rays are synthesized by a TV camera 5 through a prism 11 and a mirror 10. Fields of view 12, 13 are also synthesized by a TV camera 4 in the same way. Outputs of both the cameras 4, 5 are inputted to a digital computer 15 through a video information converter 14, displacement of the gimbals 1 and the magnetic core 3 is detected by the X and Y directions and the angle of rotation, and the position is corrected by driving the pulse motor 16. In this way, a magnetic head is assembled automatically and precisely.
Patent JP-H08308973-A (JP)
Title: Fixing mechanism and fixing apparatus between top and bottom mats at golf practicing range
Inventor: KURASHIGE HISAJI
IPC: A63B69/36
Filed: 1995-05-15
Abstract: PURPOSE: To firmly fix a shot mat base, and stance mat to a floor mat at a golf practicing range, and at the same time, easily remove them from the floor mat, and also, facilitate the installation and maintenance of them. CONSTITUTION: For a fixing mechanism between top and bottom mats at a golf practicing range, needles 12 are protruded from top and bottom both surfaces of a base plate to constitute a fixing apparatus F. Then, the needles on one side are pierced on the upper mat, e.g. the lower surface of a stance mat 4, and the fixing apparatus F is fixed on the lower surface of the stance mat 4, and the needles on the other side are projected from the lower surface of the stance mat 4, and the needles projecting from the lower surface of the stance mat 4 are pierced on a floor mat (mat on the bottom) 2, and the stance mat 4 is fixed to the floor mat 2.
Patent JP-H05132447-A (JP)
Title: Preparation of (2-hydroxyphenyl)acetic acid
Inventor: EI JII UIRIAMUZU
IPC: B01J27/055
Filed: 1991-06-11
Abstract: PURPOSE: To obtain (2-hydroxy phenyl) acetic acid under a atmospheric pressure without using a pressure vessel by allowing a chlorophenyl acetic acid to react with an alkali metal hydroxide in an organic solvent in the presence of a catalyst at a specific temp.  
     CONSTITUTION: The objective compound expressed by formula II is obtained by treating (2-chlorophenyl) acetic acid expressed by formula I with an alkali metal hydroxide (suitably sodium hydroxide) in an organic solvent (preferably odorless kerosine or the like) in the presence of a catalyst (suitably copper sulfate anhydride) at ≥130°C, preferably 160-200°C. The reaction is preferably performed by suspending the alkali metal hydroxide in the organic solvent, then, adding the (2-chlorophenyl) acetic acid and the catalyst into the suspension and after that, heating the reaction mixture. The pressure used for the reaction is preferably atmospheric pressure. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5928826-A (JP)
Inventor: SASAKI ATSUSHI
IPC: H02G15/08
Filed: 1982-08-10
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-S5472816-A (JP)
Title: Door locking device for vehicle
Inventor: SATOU SEIKI
IPC: E05B85/24
Filed: 1977-11-19
Abstract: PURPOSE: To prevent the knob inside the door for a vehicle from damaging due to forced depression of the knob in the means for preventing a key from being forgotten in the vehicle by interposing another one motion in an operation for depressing the knob at the door closing time.  
     CONSTITUTION: When a handle inside the door of a vehicle is operated to open the door in the door opened state, a force of the direction as designated by an arrow b  is transmitted to the end 17 via a lever (not shown) to cause an open lever 11 to be  moved leftwardly. Accordingly, a connector 19 faces with the portion where no  return spring 25 is existed in a window hole 18 to thereby become the state capable  of moving downardly. If the knob inside the door is then depressed, a locking lever  21 is rotated to the position designated by broken lines to cause the connector 19 to  be slidably slidden to the bottom of long hole 13. If the door is closed in this state,  a ratchet 10 cannot rotate upon rotation of the lever 11 to thus complete a so-called  keyless lock. The return spring 25 is provided to prevent depression of the knob  when the door opening handle is not operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62293126-A (JP)
Inventor: FUIRITSUPU ORI
IPC: G01F23/24
Filed: 1987-06-04
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-S5471184-A (JP)
Title: Preparation of olefin polymer
Inventor: SHIGA AKINOBU
IPC: C08F4/60
Filed: 1977-11-18
Abstract: PURPOSE: To prepare a highly stereoregular olefin polymer by polymerization of an olefin in the presence of a catalytic system consisting of an organoaluminum compound and a specific solid catalyst obtained by treating a reaction solid product from a transition metal compouud and an organomagnesium compound.  
     CONSTITUTION: The objective highly stereoregular olefin polymer can be prepared by polymerization of an olefin in the presence of a catalytic system composed of (1) a solid catalyst obtained by reaction, with a mixture comprising iodine and an ether (e. g. di-n-butyl ether, etc,). of a reaction sloid pdoduct formed by reaction between an organomagnesium and a transition metal compound belonging to the IV-b or V-b group in the periodic table, (e. g. titanium tetrachloride, etc.), and (2) an organoaluminum comupound of formula (R is 1-8C alkyl, alicyclic hydrocarbon, or aromatic hydrocarbon ; X is nalogen or H ; n is 1 ≤ n ≤ 3), e. g. triethylaluminum, etc.  
     EFFECT: The catalytic system of this invention shows high activity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11328006-A (JP)
Title: Address control circuit for memory device
Inventor: SHIBATA KAZUNORI
IPC: G06F12/02
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain an address control circuit which has a small circuit scale and is easy in operation control by providing an address control part which generates and outputs address bits assigned to every group and another address control part which generates and outputs address bits assigned to every sector in groups. SOLUTION: A storage part 110 is used by dividing a storage area into three groups 1 to 3. A 1st address control part 121 generates and outputs address bits assigned for every groups. A 2nd address control part 122 generates and outputs address bits assigned to every sectors in the groups 1 to 3. Thus, even when the storage area is divided into >=2 groups 1 to 3 and used, the address control can be performed and simplified by the two address control parts 121 and 122. Further, since no selector is needed, the circuit scale can be decreased.