baber/WOPTO huggingface dataset:
Patent JP-H01173199-A (JP)
Title: Supervising system
Inventor: SAITO MASAO
IPC: G08B25/10
Filed: 1987-12-28
Abstract: PURPOSE:To simplify a center device and to give the degree of freedom to a supervisor's position by displaying a prescribed message on a portable pocket bell terminal with a message displaying function using a pocket bell system and informing a supervisor of abnormality when the abnormality occurs in a supervised item. CONSTITUTION:A starting means supervises a detecting signal from a sensor corresponding to the supervised item at a supervising place 10 and starts a symbol preparing means 44 and a communication means 46 when the abnormality occurs. At this time, the symbol preparing means 44 forms a symbol signal for a pocket bell terminal 30 corresponding to the supervised item in which the abnormality occurs and gives the symbol signal to the communication means 46, and the communication means 46 transmits this symbol signal to the pocket bell terminal 30. Consequently, the supervised item in which the abnormality occurs is displayed on the displaying part of the pocket bell terminal 30, and the supervisor to carry this pocket bell terminal with recognizes the occurrence of the abnormality and considers a treatment for the abnormality. Thus, the supervisor can receive the report of supervised information at an arbitrary position.
Patent JP-H0620732-A (JP)
Title: Laminated glass for gas-tight terminal
Inventor: ANDO KENICHI
IPC: C03C27/06
Filed: 1991-11-18
Abstract: PURPOSE:To provide lamination glass for a gas-tight terminal having a favorable adhesive property to metal, a small dielectric constant, and a large strength as sealing glass for composing the gas-tight terminal. CONSTITUTION:A high-strength glass layer 61 in which a lot of ceramic powders are added is provided at a center, and 1, 2 or more intermediate glass layers 62 in which added quantity of ceramic powders is decreased gradually are provided on the surface and back of it. An outermost glass layer 63 in which added quantity of ceramic powders is smaller than that in the intermediate glass layers is provided on the intermediate glass layer. Lamination glass for a gas-tight terminal having a favorable attachment property to metal, a low dielectric constant, and a favorable strength can thus be provided. The gas-tight terminal can thus be manufactured with light, weight thin and short dimension, and having an improved lead terminal sealing strength.
Patent JP-H07185922-A (JP)
Title: Device for chamfering long material
Inventor: MOGI SHIGEO
IPC: B23C3/12
Filed: 1993-12-27
Abstract: PURPOSE:To efficiently execute the chamfering work of four corners in the section of a long steel plate by providing a traverse energizing means for a cutting tool and an elevating energizing means. CONSTITUTION:When a long steel plate is transferred to a portal frame 4, a side edge copying roller 17R to be energized by a traverse energizing cylinder device 16R is brought into contact therewith to set the right and left positions of a following side traverse frame 15R. An upper surface copying roller energized by elevation energizing cylinder devices 28L, 28R is brought into contact at the position of a work supporting roller 12a to set the upper and lower positions of upper elevating frames 20UL, 20UR. This constitution positions four rotary cutters 22UL, 22DL, 22UR, 22DR at appropriate positions corresponding to four corner parts of the section of the long steel plate W, and four corner parts of the long steel plate are simultaneously chamfered.
Patent JP-2000162777-A (JP)
Title: Production of image forming element for production of printing plate improved by silver salt diffusion transfer method
Inventor: JONCKHEERE MARCUS
IPC: G03F7/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a mono-sheet DTR material based on aluminum for the production of a planographic printing plate having excellent printing property that the plate has no white dots in an image region after exposure and development according to an image. SOLUTION: This producing method includes processes of successively applying (i) an image accepting layer containing physical developing nuclei, (ii) a photosensitive layer containing a silver halide emulsion and having water permeable relation with the image accepting layer, and (iii) a stress-resistant layer having water permeable relation with the image accepting layer if necessary, in this order on a roughened and anodically oxidized surface of an aluminum supporting body. Before and/or after the image accepting layer is formed by coating and before other layers are applied by coating, the image forming element is wetted with a fluid having at least 1 μS/cm conductivity at 25 deg.C, and then the wetted element is brought into contact with a grounded discharging means and dried before the successive layers are applied by coating.
Patent JP-2000155804-A (JP)
Title: Information processor and its method, and computer- readable memory
Inventor: MITA YOSHINOBU
IPC: H04N1/46
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To improve the character recognition precision of image data composed of pieces of color information by performing binarization by image data of the color components of color image data and putting together and outputting binarized image data by binarized color components. SOLUTION: Appearance frequency graphs are found for color components R, G, and B of the color image data and thresholds are determined (S11). Here, the peak values of appearance frequencies of the density of character parts and the density of the background part are detected and their intermediate value is decided as a threshold. Then, binarization is performed (S12) for the color components R, G, and B by using the determined thresholds. In the binarization, component values exceeding the thresholds are set to '0' and component values less than the thresholds are set to '1'. The obtained binarized data by the color component are logically put together (S13). In this case, OR operation is performed by the pixel positions of the binarized data of the color components. Consequently, image data suitable for optical character recognition(OCR) can be obtained.
Patent JP-H06158105-A (JP)
Title: Method for modifying hydrogen storage alloy
Inventor: IKETANI TOMOHIKO
IPC: B22F1/00
Filed: 1992-11-17
Abstract: PURPOSE:To modify the characteristic of a hydrogen storage alloy with a simple technique. CONSTITUTION:A mixed sample 5 of the hydrogen storage alloy and additive metal and balls 2 are placed in a rotary ball mill 1, 1 the mill is rotated to exert a mechanical stress on the contact surface while the surface of the alloy is brought into contact with the surface of the additive metal to protect the surface of the alloy, and the additive metal is mechanically joined to the surface of the alloy to coat the alloy. When the additive metal is mixed and crushed for a long time and brought into contact with the alloy, a mechanical stress is exerted on the additive metal, hence the additive metal is joined to the alloy surface, an alloy or compd. is formed between the metal and alloy, and the alloy is coated.
Patent JP-H01175137-A (JP)
Title: Vacuum interrupter
Inventor: TAMAKI NOBUAKI
IPC: H01H33/66
Filed: 1987-12-28
Abstract: PURPOSE:To improve the insulation recovery characteristic after cutoff, improve the breaking performance, and make a vacuum interrupter small-sized by providing a metal member surrounding a pair of electrodes insulatingly from a pair of electrodes. CONSTITUTION:A pair of electrodes 4 and 5 are located in a metal tank 1b, a fixed lead bar 2 is provided through the insulating tube 1c of a vacuum container 1, on the other hand a movable lead bar 3 is provided on the metal tank 1b side via a bellows 6. The tip section of the bellows 6 is fixed to the bottom section 1e of the tank 1b via an insulator 9, a shield 7 is fixed to the tank 1b and arranged in the insulating tube 1c and covers the end section of the insulating tube 1c on the tank 1b side. The tank 1b and the shield 7 surrounding a pair of electrodes 4 and 5 are insulated from a pair of electrodes 4 and 5 and a pair of lead bars 2 and 3. A metal member surrounding a pair of electrodes 4 and 5 is insulated from the electrodes 4 and 5 and has the potential different from those of a pair of electrodes 4 and 5.
Patent JP-H02175833-A (JP)
Title: Master alloy for ti sintered alloy
Inventor: HAGIWARA MASUO
IPC: C22C30/00
Filed: 1988-12-27
Abstract: PURPOSE:To improve the pulverizability of the subject alloy as a master alloy for a sintered alloy and to facilitate the alloying by adding limited amt. of Al to a Ti alloy contg. specific amt. of Sn. CONSTITUTION:The compsn. of a master alloy is formed with, by weight, 17 to 32% Al, 37 to 45% Sn and the balance Ti contg. inevitable impurities. On the other hand, a master alloy contg. 37 to 49% Al and Zr, Mo, Nb and Si and having the ratio of Zr, Mo, Nb and Si satisfying (3+ or -0.5):(0.3+ or -0.1):(1+ or -0.5):(0.3+ or -0.1) is prepd. To manufacture a sintered alloy, the powder of both alloys and deficit Ti powder are compounded, which compacted and sintered. The master alloy is easy to compound since compositional regulation is preliminarily executed. Furthermore, as each component is alloyed, sintering is easily progressed.
Patent JP-H04202450-A (JP)
Title: Vinyl chloride resin composition for high-frequency foam molding
Inventor: ENDO KIYOSHI
IPC: C08K5/23
Filed: 1990-11-30
Abstract: PURPOSE:To prevent thermal decomposition during molding and improve foaming efficiency by compounding a vinyl chloride resin, a basic lead silicate, a blowing agent. a foam stabilizer, and a plasticizer. CONSTITUTION:100 pts.wt. vinyl chloride resin, 1-10 pts.wt. basic lead silicate, 0.1-10 pts.wt. blowing agent (e.g. azodicarbonamide), 0.5-10 pts.wt. foam stabilizer (e.g. hydrotalcite), and 10-200 pts.wt. plasticizer (e.g. dioctyl phthalate) are compounded.
Patent JP-H10161590-A (JP)
Title: Motion detecting circuit
Inventor: DENDA ISATO
IPC: G09G3/28
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To inhibit the detection of a wrong motion vector caused by the inclusion of noise when the level of an input video signal is lower than a setting value. SOLUTION: A level conversion circuit 30 is coupled with the precedent stage of a motion detecting circuit 10 which detects a motion vector by the block matching method. When the level X of a video signal inputted to an input terminal 14 is less than a preset value S, a signal A(>1) of (A+1: e.g. 10)X is outputted to the detecting circuit 10 and when the level X is lower than S, the signal of (AS+X) is outputted to the detecting circuit 10. In the former case, the level X of each dot inside the block UB for determining correlation values is multiplied by (A+1) and the total sum of the level is also multiplied by (A+1). Therefore when noise mingles into the dots inside the block UB, the proportion of noise occupied in the total sum is lowered and the dots are difficult to be susceptible to the effects of noise to allow the high-precision detection of motion vectors.
Patent JP-H01170406-A (JP)
Title: Golf shoe
Inventor: SATO SHUICHI
IPC: A43B13/12
Filed: 1987-12-26
Abstract: PURPOSE:To stabilize a form of swing by providing two layers of sole to a golf shoe for rear foot in the direction of striking a ball: a hard layer of sole to hold inclination and a soft one made of elastic material to make the surface even over the hard one. CONSTITUTION:A soft layer 4 of a sole made of plastic or soft rubber with elasticity is formed on a hard layer 3 of the sole made of leather or synthetic leather, synthetic rubber, etc. An inclination holding part 5 made of hard mate rial in a shape of flat board, square or cylindrical bar or inclined board is formed on the hard layer 3 and its surface is covered with the soft layer 4. The inclination holding part 5 is set in a curved form in accordance with the outline of the sole or a footprint, favorably from 10mm to 25mm in height. When a ball is struck, weight is applied to a toe part and presses a soft layer 4 hard while a toe part sinks heavily, but a heel part is prevented from sinking by an inclination holding part 5; an angle is provided to a player's body through a foot 11.
Patent JP-H08163530-A (JP)
Title: Channel amplifier having provision for adjacent channel
Inventor: MONMA MINORU
IPC: H04N21/61
Filed: 1994-12-09
Abstract: PURPOSE: To obtain the channel amplifier having provision for adjacent channels with ease of handling and excellent economy by providing a BPF on an input and an output side of a broad band amplifier section and providing a notch filter having a desired attenuation characteristic in a pre-stage of plural amplifiers in the broad band amplifier section. CONSTITUTION: A BPF 3 passing through only a TV signal is provided in an input side and an output side of a broad band amplifier section 2 in which plural RF amplifiers 1 are connected in series and a notch filter 4 with a steep characteristic to attenuate an audio carrier level of a TV signal is provided on the output side. When the filter 4 is removed and a notch filter 5 whose attenuation characteristic is not steeper than that of the filter 4 is provided on a pre-stage of each amplifier 1, a deviation in an attenuation point with respect to a temperature change and shock or the like is more gentle. As a result, the channel amplifier having provision for adjacent channels with ease of handling and excellent economy is obtained.
Patent JP-H07190226-A (JP)
Title: Flow rate control valve
Inventor: ASAKURA MASAMITSU
IPC: F02M25/07
Filed: 1993-12-27
Abstract: PURPOSE:To prevent a valve from being left open at the time when a coil is broken by making a male screw on the outer periphery of an output shaft of a flow rate control valve and a female screw provided on the inner periphery of a rotor as a multiple thread screw, increasing a lead and making a member forming the female screw of resin of a low friction coefficient. CONSTITUTION:In the case when an electric signal is cut off against a coil 12 at the time of a valve opening state of a flow rate control valve, spring force of a pre-load spring 31 works in the direction to project an output shaft 21 and becomes force to project a rotor part 19 while rotating i,t. Hereby, force to rotate the rotor part 19 is increased and the output shaft 21 comes to easily project by increasing a lead by making a male screw 22 and a female screw 16 as a double-thread screw and increasing a screw pitch angle. Additionally, projection of the output shaft becomes smooth, a valve body 1 moves in the closing direction through a valve stem 36 and the flow rate control valve is closed by using resin of the low friction coefficient for a material of the female screw 16 to reduce friction.
Patent JP-H03192370-A (JP)
Title: Manufacture of toner for electrostatically charged image development
Inventor: IMADA TOSHIHARU
IPC: G03G9/08
Filed: 1989-12-22
Abstract: PURPOSE:To obtain superior toner for electrostatically charged image development which has no environmental dependency and stable triboelectrification and image density by grinding and classifying a toner compound in the presence of a hydrophobic processing agent after heat fusion and kneading. CONSTITUTION:The toner compound consisting principally of binding resin and pigment is fused thermally and kneaded, and then ground by a rough grinder, so that the roughly ground raw material 1 is supplied to a supplying machine 3 through a hopper 2. The raw material 1 which is supplied to the supplying machine 3 is fed in a rough powder cutting classifying machine 4 from the supplying machine 3 by a pneumatic transportation. The hydrophobic processing agent 5 is fed to the powder which is classified by the rough powder cutting classifying machine 4 and sent in a jet grinding machine 6. The exit 6A of the jet grinding machine 6 and the entrance 4A of the rough powder cutting classifying machine 6 are linked with each other by a circulation path 7 and while the powder after hydrophobic processing is circulated between the rough powder cutting classifying machine 4 and jet powder grinding machine 6, large powder is ground. A compound expressed by a general formula I or II is used preferably as the hydrophobic processing agent.
Patent JP-H08158643-A (JP)
Title: Large scale unit form and its assembling method
Inventor: KIKUCHI MASAMITSU
IPC: E04G11/02
Filed: 1994-12-08
Abstract: PURPOSE: To enable the height, frontage, depth and the like of the large scale unit form to be easily changed, and also allow freedom of any other use to be widened. CONSTITUTION: Length adjusting means 11d and 11j are provided for vertical members 11, at least the four vertical members 11 are connected with each other by a plurality of horizontal members 12 so as to be formed into a support frame 10, and the upper sections of the vertical members 11 at the circumference of the frame are connected with walings 18 at the upper side via each connector equipped with a changing means 38. Form plates 26 are installed to the outsides of the walings 18 and 19 at the lower and upper sides, and working floors 24 and 25 are installed to beams 21 provided for the upper ends of the vertical members 11 so as to be formed into the large scale unit form. This constitution thereby allows the positioning of each form plates and the operation of stripping and the like to be facilitated.
Patent JP-H11166449-A (JP)
Title: Four-cycle engine
Inventor: WATANABE YOSHIO
IPC: F02F1/24
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a four-cycle engine of four-valve SOHC type which is constituted in a multi-cylinder structure and whose part operating together with the valves is light. SOLUTION: In a four-valve SOHC engine comprising two or more cylinders, a) an ignition plug 50 is installed in such an arrangement that an electrode 51 protrudes to the center of the upper part in a combustion chamber 5 and a core passes between a cam shaft 11 and two exhaust valves 42, b) rocker arm 22/23 for an exhaust valve 42 is installed on each side of the ignition plug 50 and they are contacted with cams 13 and 14 for the exhaust valve 42, while a rocker arm 21 for a suction valve 41 is contacted with a cam 12 for suction valve 41 formed between the cams 13 and 14 for the exhaust valve 42, and c) a shim 47 is installed between the rocker arms 21, 22, 23 and valves 41 and 42 for adjustment of the valve clearance.
Patent JP-H01174811-A (JP)
Title: Combustion equipment for liquid fuel
Inventor: KITAJIMA SOICHI
IPC: F23D11/06
Filed: 1987-12-28
Abstract: PURPOSE:To prevent gathering of liquid fuel dew-condensing from occurring on the bottom of an air chamber even when a vaporized gas flows back by boring a primary air inlet to the upper section of the primary air chamber and forming a primary air outlet to the lower sidewall of the primary air chamber. CONSTITUTION:One part of air fed by a blower 34 for combustion is introduced from a primary air inlet 31 for a primary air chamber 16, flows down in the primary air chamber 16, passes in a primary air outlet 32 and reaches to the lower section of a mixture path 25, is elevated while being mixed with liquid fuel vaporized by a vaporizing means 23 set up into the mixture path, reaches to a burner head section 26, and is ejected from a burner port plate 27 and is burnt. When the backflow of a vaporized gas is generated, the vaporized gas flows in from the primary air outlet 32, but the vaporized gas is not lifted in the primary air chamber, and is dew-condensed near the primary air outlet 31. Even when liquid fuel is not vaporized completely by the vaporizing means 23, overflowing fuel only flows out to the mixture path 25, and does not flow back into the primary air chamber 16. Item 29 represents a secondary air port shaped around the burner head section.
Patent JP-H02179594-A (JP)
Title: Automatic diving information control device
Inventor: YAMAZAKI SHINTARO
IPC: B63C11/02
Filed: 1988-12-29
Abstract: PURPOSE:To improve safety by calculating a partial pressure value of air or inactive gas of each half time system and successively giving the most suitable instruction according to water depth and a diving time for diving works, etc., in the device in the title for divers and others. CONSTITUTION:A one-chip micro-computer 120 receives input information such as detection signals from a pressure sensor 101, and a temperature sensor 103, information of a set switch 105, event switch 106, a water temperature correction ON-OFF selection switch 107 and a foot/meter selection strap 108. The one-chip micro-computer 102 calculates and elevates the partial pressure values of the presently existing air and inactive gas of each half time system of a human body from the maximum water depth value in a specific sampling cyclic section on the basis of three kinds of information, successively outputs necessary data such as non depressurization limit hour, depressurization stop water depth and others and gives the most suitable instruction. With this constitution, it is possible to improve safety.
Patent JP-H09170994-A (JP)
Title: Gas sensor
Inventor: TSUDA KOICHI
IPC: G01N27/16
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor showing a low zero output variation of a zero point in an equilibrium state and a transient state even when a high-speed hot wind runs. SOLUTION: In the gas sensor, a gas direction element D and a compensation element C of a contact combustion type are suspended between two adjacent pins of four metallic pins 2, 3 penetrating and fixed to an electrically insulating base 1. A gas permeable gap covers the elements over the base. A lateral bar part 23 of a high heat conductive material is interposed between the metallic pins penetrating the electrically insulating base on which the gas detection element and the compensation element are supported. Accordingly, thermal bonding of the elements is enhanced.
Patent JP-H02175944-A (JP)
Title: Production of covering fiber
Inventor: NISHINAKA HISAO
IPC: D02G3/36
Filed: 1988-12-27
Abstract: PURPOSE:To provide the subject fiber in a high productivity and in a good operativity by producing the covering fiber at a high covering rate and, when the covering fiber is pieced, reducing the covering rate while maintaining a covering number and the drafting degree of a core fiber to constant values, respectively, for surely performing the piercing process within a short time. CONSTITUTION:An elastic fiber Y1 is released from a package A with releasing rollers 1 and 1, fed into a hollow spindle 4 with feed rollers 2 and subsequently covered with a winding fiber Y2 released from a winding fiber package B at a covering rate 20m/min. When the winding fiber bobbin or the core fiber is exchanged with another one to piece the winding or core fiber, the covering rate is, if necessary, reduced to a rate of <=20m/min while the covering number of the winding fiber and the drafting degree of the core fiber are maintained constant. The covering fiber Y is wound up on a package 8 through delivery rollers 6, a guide 9 and a winding roller 7 to provide the objective covering fiber.