baber/WOPTO huggingface dataset:
Patent JP-H09213181-A (JP)
Title: Power source and the like shutoff device at strong earthquake sensing time
Inventor: NAKAJIMA NORIO
IPC: H01H35/14
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing a secondary disaster at an earthquake disaster by shutting off a power source switch automatically or closing the main cock of gas when a strong earthquake is sensed. SOLUTION: A weight 1 connected to the lever of a power source switch or the main cock 10 of gas by a string 6 is mounted on the upper portion of a small diameter pipe 2 erecting provided. When the weight 1 falls down by the vibration of an earthquake, the lever of the power source switch is pulled down or the main cock 10 of the gas is closed, and simultaneously a battery separation plate 7 separating the dry batteries in a flashlight 4 provided with is extracted so as to turn on the flashlight 4.
Patent JP-S60193953-A (JP)
Title: Production of n-(alpha-alkoxyethyl)formamide
Inventor: MURAO YOSHIKAZU
IPC: C07C231/12
Filed: 1984-03-13
Abstract: PURPOSE:To produce the titled compound useful as an intermediate raw material of N-vinylformamide, by reacting H2NCHO with CH3CHO in the presence of a basic catalyst, and then reacting with a primary of secondary alcohol in the presence of an acid catalyst. CONSTITUTION:Formamide is made to react with acetaldehyde in the presence of a basic catalyst at 0-40 deg.C, and the obtained N-(alpha-hydroxyethyl)formamide is reacted with a primary or secondary alcohol at -10-+60 deg.C in the presence of an acid catalyst such as sulfuric acid to obtain the objective compound. The basic catalyst is preferably a weakly basic salt composed of a strong base and a weak acid having a pKa of 4-15. The primary or secondary alcohol is preferably a 1-8C alcohol. EFFECT:The objective compound can be produced economically, in an extremely high yield.
Patent JP-H03249577-A (JP)
Title: Moving range setting method for stage
Inventor: MUKU TETSUYA
IPC: G01R31/302
Filed: 1990-02-28
Abstract: PURPOSE:To prevent the device from being broken down by reading a position of a pair of opposite angles of a square hole before a pulling cylinder is fitted in, and setting a roughly movable range in which the pulling cylinder does not come into contact with the square hole. CONSTITUTION:Before a pulling cylinder 21 is fitted into a square hole 33, an XY stage 4 is operated manually, while looking at an image by an electron beam of a CRT display 7, and by reading the coordinate of the XY stage 4 displayed on a control part 6, for instance, at the time when the lower left angle of the square hole 33 comes to the center of the CRT display 7, and at the time when the upper right angle of the square hole 33 comes to the center of the CRT display 7, a range which goes into the inside by a radius portion of the pulling cylinder 21 is set as a roughly movable range. In such a state, the XY stage 4 is driven so that the pulling cylinder 21 does not go out of this roughly movable range.
Patent JP-S60194607-A (JP)
Title: Piezoelectric oscillator
Inventor: TAKADA SHIYOUICHI
IPC: H03H9/19
Filed: 1984-03-15
Abstract: PURPOSE:To confine energy by reducing the width of a piezoelectric oscillator from the center part to an end part. CONSTITUTION:An AT cut crystal oscillator 1 is a plate which is long in a Z<1> direction and decreases in width from the center part to one or both end parts. An electrode 2 formed by vapor deposition, etc., is adhered with a conductive adhesive to a pin 3 for supporting and leading out a lead wire. Here, main oscillation displacement is a thickness slide and the shape of the plate surface is specified. Namely, the maximum value L of length 1 perpendicular to thickness slide displacement is 10-40 times the maximum value T of thickness (t), the maximum value W of width (w) parallel to the thickness slide displacement is 2-10 times T, and L/W is 3-10; and the maximum value W<1> of (w) is <=0.9 time L<1> over a section >=1.5 the maximum value W toward an end part in the lengthwise direction, thus forming a gradual decreasing part. The oscillation displacement is very small at the end part supported by decreasing the X- directional width toward the end part, and the loss of energy due to the supporting is small.
Patent JP-S57201228-A (JP)
Title: X-ray photographic material
Inventor: TANAKA HIROYUKI
IPC: G03B42/02
Filed: 1982-03-27
Abstract: PURPOSE:To enter a number on an X-ray film simultaneously by photographing, by sticking materials, which do not intercept X rays and are formed into a  sheet, to the part, which corresponds to a prescribed position of the X-ray film,  on a package. CONSTITUTION:A position, where a code should be given, of an X-ray film F is placed on a window 39 of a cover 32, and an operation sheel 33 is turned to move each code tape 21 while watching a display code 21 appearing in a display window 37, and the arrangement of selected codes 21 is generated in a position corresponding to an aperture part 36. Under this state, when an operation button 38 is operated to radiate X rays from a window 43 of an X-ray tube 41, X rays are projected in the form of codes onto a prescribed position of the X-ray film F through punched parts of codes 21, the aperture part 36, the window 39, and a cover C, and the same codes as said arrangement are projected onto this position. The X-ray film projected in this manner is used to photograph an affected part, and at this time, an X-ray shielding sheet 50 is stuck onto the film F to photograph the affected part.
Patent JP-S59174672-A (JP)
Title: Hot-melt adhesive
Inventor: MISHIMA MASAYUKI
IPC: C09J133/04
Filed: 1983-03-23
Abstract: PURPOSE:To provide an acrylic reactive hot-melt adhesive of high performance and outstanding heat, water, and solvent resistance, usable for a wide range of applications, comprising a polymer prepared by the copolymerization between each specific vinyl compound and vinyl dioxazolone one. CONSTITUTION:The objective adhesive comprising a polymer prepared by the copolymerization between (A) 50-95wt% of at least one sort of vinyl compound of formula I (R1 is H or CH3; R2 is 1-13C alkyl) (e.g., methyl acrylate, isobutyl methacrylate, etc.) and (B) 5-50wt% of a vinyl dioxazolone compound of formula II (R3 is H, CH3, or phenyl) [e.g., 2-isopropenyl-1,3,4-dioxazoline-5-one,2-(alpha- styryl)1,3,4-dioxazoline-5-one]. This polymer is pref. of white solid with a number-average molecular weight 5,000-100,000, a softening point 60-100 deg.C, and a melt viscosity 1,500-100,000cps at 150 deg.C.
Patent JP-H08246587-A (JP)
Title: Successive concrete placing formwork and wall jointing construction method
Inventor: KISHI TAKAHITO
IPC: E04B2/86
Filed: 1995-03-08
Abstract: PURPOSE: To accomplish simplification of work, shortening of a construction period, and strengthening of structure by connecting a reinforcement for connecting a precast concrete jointing construction formwork, a supporting steel frame column, and a sleeve to a reinforcement and a steel frame column in a peripheral concrete wall and the like. CONSTITUTION: A jointing construction formwork 1 is formed of precast concrete so as to be provided with the same thickness and the same height as a concrete wall 16 to be jointed and the predetermined jointing construction width. For preventing generation of a gap between the top end of the formwork 1 and the lower face of an upstairs floor, a projection height of a level adjusting bolt 8 from a floor 18 face is adjusted, and a sleeve 4 opened to the lower face of the formwork 1 is inserted into an engrafting reinforcement 10 in the floor 18 so as to be installed, and then, a grouting material is filled.  Subsequently, a connecting horizontal reinforcement 3 protruding from a jointing construction directional end is connected to a horizontal reinforcement in a concrete wall placed in the field, and then, a supporting steel frame column 5 protruding from the top end and a connecting vertical reinforcement 2 are connected individually to a steel frame column and a vertical reinforcement in the upstairs floor concrete. Lastly, concrete is placed to a space between the formwork 1 and a formwork for the concrete wall placed in the field.
Patent JP-H06255109-A (JP)
Title: Ink jet recording head and production thereof
Inventor: KURASHIMA NORIHIKO
IPC: B41M5/00
Filed: 1993-03-09
Abstract: PURPOSE:To provide an ink jet recording head good in air bubble discharge properties and excellent in emission stability by forming ink passages having large capacity ink pressure chambers. CONSTITUTION:An ink jet recording head is constituted by forming ink supply ports 6a to the intermediate layer of two or more heat and light curable resin layers and making the total length of the ink pressure chambers 5b on the nozzle opening side larger than that of the ink pressure chambers 5a on the side of a pressure generating substrate. To the intermediate layer constituting the ink pressure chambers of the communication parts of a reservoir and the ink pressure chambers, the partition wall 7a shorter than the length of the communication parts and parallel to the ink pressure chambers 5 is provided at least at one or more place and ink supply ports 6a are arranged at least at two or more places.
Patent JP-H01222377-A (JP)
Title: Portable picture information storage device
Inventor: YOSHINAGA YOSHIO
IPC: G06F17/30
Filed: 1988-03-01
Abstract: PURPOSE:To reduce the size and the weight of a whole picture information storage device by using an IC memory card as a picture storing medium. CONSTITUTION:The title device is provided with a picture storage controlling means which adds retrieval information inputted from a key board 6 to picture information inputted from a picture reading part 3 and stores them in the IC memory card 12, and a picture read controlling means which retrieves and reads the picture information to which the corresponding retrieval information is added according to the retrieval information inputted from the key board 6. Further, a picture displaying part 5 which displays and outputs the read picture information as a visible picture is provided, and the IC memory card 12 is used as the picture storing medium. Thus, the whole device can be reduced in the size and the weight, and it can be made superior to carry and of fast retrieving speed.
Patent JP-H06257381-A (JP)
Title: Synthetic control system for shield work
Inventor: HASEGAWA HIROKAZU
IPC: E21D11/00
Filed: 1993-03-09
Abstract: PURPOSE:To control the condition of devices synthetically and easily, previously check abnormality of the devices, so as to enable to expect the progress of safe and sure shield work. CONSTITUTION:A synthetic control system 4 to synthetically control construction machines for shield work such as a shield machine 5, a back-filling material feed device 8, a segment assembling device 9, a muddy water transport device 6, a muddy water processing device, and the like, is provided. Further, this synthetic control system 4 is provided with a condition display function 20 to monitor and display the working condition of the construction machines for shield work, and a message function 21 which monitor the working condition of the construction machines for shield work, and when abnormality of the construction machines for shield work is detected, the countermeasure of abnormality according to the abnormality content is read out form a hard disk 29 previously storing it so as to monitoredly display it.
Patent JP-S63216231-A (JP)
Inventor: MORI TAMOTSU
IPC: H01H73/18
Filed: 1987-03-02
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-S51122797-A (JP)
Title: Conductive film
Inventor: SAMEJIMA MIKIYA
IPC: H01B7/00
Filed: 1975-04-21
Abstract: PURPOSE: Conductive film for conductive coating, having good conductivity, high adhesion to base film, high resistance to heat and chemicals, and no corresive action on steel wire and the like. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08250281-A (JP)
Title: Luminescent element and displaying apparatus
Inventor: MENDA KAZUNORI
IPC: H05B33/12
Filed: 1995-03-08
Abstract: PURPOSE: To integrate a light emitting body and an ultraviolet-ray emitting element and miniaturize a dislay apparatus by providing a solid element to emit light rays with wavelength shorter than a specified nm and a light emitting body to emit light rays with wavelength longer than the specified nm. CONSTITUTION: An ultraviolet-ray emitting element 1 to emit light rays with a wavelength shorter than, for example, 400nm is installed while being sandwiched between a transparent electrode 2 and an electrode 3. A light emitting body 4 is put above the transparent electrode 2. When an electric field is applied between the transparent electrode 2 and the electrode ultraviolet-rays are emitted through the transparent electrode 2. The emitted ultraviolet-rays are absorbed by the light emitting body 4 set in the radiation direction and the light emitting body 4 emits visible light rays with longer wavelength than ultraviolet-rays. The wave length of emitted light for example the colors of the emitted light rays can be changed by changing the type of the light emitting body 4.  For example, in the case a CdMoO4 thin film formed on a quartz glass substrate at the substrate temperature 490 deg.C is used as a light emitting body, incandescent light rays are obtained and the light emission spectrum of the light rays attributed to the closed shell complex ion of the transition metal has a peak around 480nm.
Patent JP-S63216927-A (JP)
Title: Method for cooling hot coil
Inventor: OKITA YOSHIYUKI
IPC: C21D9/52
Filed: 1987-03-03
Abstract: PURPOSE:To uniformly cool lines of hot coils in a shortened cooling time, by arranging plural plates for guiding straight air in each of grooves for airways and by guiding cold air to subject the lines of hot coils to forced air cooling. CONSTITUTION:Many grooves 5 for airways are cut in the concrete floor 2 of a cooling yard at required intervals and an air intake 9 opening to the open air is connected to each of the grooves 5. A large-sized fan A is set in each of the grooves 5 at the air intake 9 side end under a window and plural plates 6 for guiding straight air produced by the fan A are arranged in each of the grooves 5. Fresh cold air sucked by the fan A is guided by the plates 6 and straightly blown on lines of hot coils 1 to uniformly cool the hot coils 1. Thus, the time required to cool the lines of hot coils can be made uniform independently of the position.
Patent JP-S59176500-A (JP)
Title: Cooling fan device for internal-combustion engine
Inventor: INAGAKI SHIGEKATSU
IPC: F01P5/02
Filed: 1983-03-25
Abstract: PURPOSE:To improve the efficiency of a fan by utilizing a fan shroud connected to the rear of a radiator to limit the opening ratio of a cooling fan device in the cooling fan device for an internal-combustion engine. CONSTITUTION:In a fan device provided with a fan 2 and a fan shroud 3, the fan 2 fitted to a boss section 5 is covered by the fan shroud 3 continuing from a radiator (not shown in the figure), and the air stream is guided. The left of the figure is the air stream inflow side (I) and the right is the air stream outflow side (D), and if the opening ratio is defined as outflow side flow area/inflow side flow area, high efficiency of the fan can be obtained by making this opening ratio within a range of 0.95 to 1.15.
Patent JP-H08248367-A (JP)
Title: Production of liquid crystal display device and liquid crystal display device
Inventor: AKEHI YASUNAO
IPC: G09F9/00
Filed: 1995-03-08
Abstract: PURPOSE: To obtain stable display characteristics without degradation in mechanical strength, transmittance and polarization degree even if a recessed part is formed on a polarizing plate in order to correct a luminescent point defect picture element. CONSTITUTION: The polarizing plates 2, 3 are respectively stuck to the surfaces of a liquid crystal panel 4 interposed with a liquid crystal layer 8 between substrate members 6 and 7. A light source 5 is arranged on the side of the polarizing plate 2 opposite to the liquid crystal panel 4. The recessed part 17 formed to a rugged shape at its base is formed on the optical path where the light 16 from a light source 5 passes the luminescent point defect picture, for example, near the surface of a first protective film of the polarizing plate 2 on the side opposite to the liquid crystal panel for the luminescent point defect picture. Further, a second protective film is formed to cover the recessed part 17. The incident light and exit light are scattered by the recessed part 17 and the luminescent point defect picture is obscured.  The mechanical strength of a polarizer is improved by the second protective film 2 and the degradation in the transmittance and polarization degree is prevented.
Patent JP-H03250289-A (JP)
Title: Automatic vending machine
Inventor: WAKAGI SEIJI
IPC: G07F9/10
Filed: 1990-02-27
Abstract: PURPOSE:To constitute the machine so that it can be utilized from any direction in the peripheral direction by forming an external appearance shape in a columnar shape, providing a customer service device and a commodity take-out port on its peripheral surface, and also, providing a rotation driving device rotated in the periphery of its axis center. CONSTITUTION:As for an automatic vending machine body 1, its external appearance shape is a columnar shape, and in the peripheral direction, a customer service device and a commodity take-out port are provided at every prescribed angle. That is, for instance, at every 120 deg., a customer service device 8a and a commodity take-out port 10a, a customer service device 8b and a commodity take-out port 10b, and a customer service device 8c and a commodity take-out port 10c are provided. Also, the automatic vending machine main body 1 is placed and installed on a rotation driving device 11. Accordingly, even if the customer service device is invisible in a position where a user is standing, the customer service device rotates and approaches its position. In such a way, it can be utilized even from the direction which is not the front side of the automatic vending machine main body.
Patent JP-H07264639-A (JP)
Title: Structure of matrix switch
Inventor: OURA HIDETO
IPC: H05K1/00
Filed: 1994-03-18
Abstract: PURPOSE:To provide the stable, small-sized matrix switch which needs to have high isolation. CONSTITUTION:The matrix switch is constituted by providing 1st couplers 22, which are electromagnetically coupled with respective input signal lines 9, and pin diodes 24-26 as 1st switches, which turn ON and OFF signals, in the top layer 1 of a substrate 2 at all cross points of the input signal lines 9 and output signal lines 10, 2nd couplers 23, which are electromagnetically coupled with the output signal lines 10, and pin diodes 27-29 as 2nd switches, which turn ON and OFF signals, in the reverse surface 3, through holes 5, which connect the 1st and 2nd switches, in the substrate 2, and grounding parts 4, 6 connecting the through holes 5 in the layer 1 and 3 and the ground 33, 34 and control signal lines 32 for the 1st and 2nd switches in the intermediate layers 11 and 12.
Patent JP-H03249710-A (JP)
Title: Production of optical fiber
Inventor: HANAMI TAKEMITSU
IPC: G02B6/44
Filed: 1990-02-28
Abstract: PURPOSE:To make improvement in leading-in property into a conduit by gaseous fluid blowing-out by providing a plastic powder sticking machine which sticks the plastic powder to the surface of an insulator right after extrusion between an extruder head and a cooler. CONSTITUTION:An optical fiber 8 delivered from a delivery bobbin/drum 1 and a delivery machine 2 is coated with the insulator 9 by the extrude head 4 and thereafter, this optical fiber is cooled by the cooler and is taken off and taken up by a take-off machine and a take-up bobbin/drum 7. The sticking stage by floating fluidized dipping to float the plastic powder 11, i.e. the plastic powder sticking machine 10 is installed right behind the extruder head 4 of the plastic insulator or sheath of a solid or foaming type. The surface of the insulator applied by the extruder head is, therefore, stuck by the plastic powder and the fluid resistance of the optical fiber is increased. The improvement in the leading in property into the conduit by the blowing of the gaseous fluid is made in this way.
Patent JP-H10247577-A (JP)
Title: Terminal crimp device terminal conveying method, terminal cutting method, and cramp positioning method
Inventor: SHIMIZU YOSHIO
IPC: H01R43/055
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To easily and speedily replace steps of a crimping device depending on a kind of terminal. SOLUTION: A terminal crimp device consists of a terminal guide 30 guiding a chain terminal 2, a driving means 34 which moves the terminal guide integratedly with the chain terminal in the terminal feeding direction, a terminal feeder 5 which has a terminal cutting lever 31 which is integratedly installed on the front end of the terminal guide, a conveyer 4 which expands orthogonally to the terminal feeding direction, cramps 6 which are arranged removably on the conveyer, are positioned on the progressive end side of the terminal guide, and hold a chain band of a terminal, cramp opening/closing means 60, 61 on the conveyer, terminal-cutting-lever driving means 57, 58, a crimping device is on the progressive end side of the conveyer 4, and a transferring means which carries a cramp between the conveyer and the crimping device.  Plural terminal feeders 5 are arranged in parallel corresponding to plural kinds of chain terminals 2, and plural kinds of applicators are arranged on the crimping device in parallel such that they can freely move horizontally.
Patent JP-H11228987-A (JP)
Title: Candle
Inventor: YOSHIMURA KUNIHIKO
IPC: C11C5/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a candle of which the burning time can be freely set and which, when a predetermined burning time is over, is spontaneously extinguished even when wax still remains. SOLUTION: This candle comprises (A) a main body 2 formed by filling a container 3 with a solid combustible substance 4 which is plastic at normal temp. and liquefies when heated and (B) a wick 5 which is prepd. by impregnating a string comprising twisted or knitted fibers with a solid combustible substance and is a different item from the main body 2. Since the plastic solid combustible substance 4 is a different item from the wick 5, the burning time can be freely set in advance by adjusting the depth of sticking the wick 5 into the solid combustible substance 4, and when the predetermined burning time is over, the candle is spontaneously extinguished regardless of the amt. of the residual solid combustible substance 4.
Patent JP-S62204681-A (JP)
Title: Videotex communication system
Inventor: TAKEBAYASHI HAJIME
IPC: H04N7/173
Filed: 1986-03-04
Abstract: PURPOSE:To easily add or change a telop of a video image of a video disk or the like by providing a means for superimposing and displaying a screen in specific information and a screen of local pattern information in receiving the specific screen information. CONSTITUTION:A control code written on the head of code information is read from the screen information sent from a videotex center 20 and whether or not the information is picture information to be synthesized with local screen information of a video disk VD 17 is judged. When the information is screen information to be synthesized with the local screen information of the disk 17, the screen information is stored in a video RAM 13, from the content of which what color the background has is read out. When the background is blue color, local screen information from the disk 17 is displayed in place of the background and the screen information from the center 20 is displayed on the information. When the background is other than blue, the screen information from the center 20 is displayed on the CRT 1 and a part of the local screen information is inserted to and displayed on the part designated with the blue color.