baber/WOPTO huggingface dataset:
Patent JP-S61233259-A (JP)
Title: Turning conveying device
Inventor: YAMADA TORU
IPC: F16H19/04
Filed: 1985-04-05
Abstract: PURPOSE:To provide a device which is so constituted as to perform linear motion and turning motion, in order through one driving source by means of a slider, holding a rack gear, and a pinion gear. CONSTITUTION:By pressing air in a one-stage stroke cylinder 11 through a hole 11a, a shaft 11c is moved in a direction F, and by ressing in air through a hole 11b, the shaft is restored to a state as shown in a drawing. A guide 13 slidably contains a slider 12, and a rack gear 16 is attached to the slider 12. A pinion gear 18 is threadedly joined with a rack gear 16. When air is pressed in the hole 11a, the cylinder shaft 11c is also moved in a direction F, and the slider 12 and a rock 15 are also moved in the direction F. Along with said movement, a stopper 20 on the reverse side is pushed out through the force of a compression spring 27, and is moved in the direction F in a state to be brought into contact with a block 15. Further, when air is pressed in, the rack gear 16 drives the pinion gear 18, and rotates a central shaft 18a and a moving shaft 18b.
Patent JP-S53150-A (JP)
Title: Acting point controller
Inventor: TSURUTA SHIZUO
IPC: H01H5/24
Filed: 1976-06-23
Abstract: PURPOSE: To make the screw coupling of a controlling nut easy, by means of sliding the position of rotation stopper use projection installed on a spring which is to be connected with the concave section of the nut from the front edge of the screw of a fixed section which is interlocked with the nut. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03275848-A (JP)
Title: Building block, block wall and construction thereof
Inventor: MIYOSHI YASUO
IPC: E04B2/02
Filed: 1990-03-26
Abstract: PURPOSE:To make it possible to form a rigid masonry by forming each of face shells of both sides of an inside strength section and an outside face section, projecting right and left ends of the outside face section outward of the inside strength section and, at the same time, projecting the inside strength section also outward thereof. CONSTITUTION:Face shells 1 of a block (a) are closely connected to linking sections 2, a vertical hollow (b) is formed between the linking sections 2 and, at the same time, vertical hollows (b') are formed on the outside of the linking sections 2. After that, the face shells 1 are constituted of the inside strength section 3 and the outside face section 4, and the left side end 43 of the outside face section 4 is projected outward of the left end 33 of the inside strength section 3. The right side end 34 of the inside strength section 3 is projected outward of the right end 44 of the outside face section 4. After that, blocks (a) and (a') are piled up to pass a vertical reinforcing bar (c) and horizontal reinforcing bars (d) through, and concrete (e) is placed between the face shells 1 of the blocks (a) and (a'). According to the constitution, a wall abound in three dimensional sense can be obtained.
Patent JP-H09268791-A (JP)
Title: Driving device for vertical circulation-type housing apparatus
Inventor: YOSHIKAWA TADAO
IPC: E04H6/14
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make a driving device lightweight. SOLUTION: Two rows of idle gear trains 24A and 24B are arranged in parallel with each other with the idle gears 31 on the output end being meshed with a driven gear 23 integrally provided at an upper sprocket 11, and a driving pinion 22 driven by a driving motor is arranged for meshing with the idle gears 31A at the input end of the idle gear trains 24A and 24B. Thereby, small and lightweight idle gears can be used, making the entire structure lightweight.
Patent JP-S547829-A (JP)
Title: Input and output unit
Inventor: SEO TOMIHIDE
IPC: G06F11/22
Filed: 1977-06-20
Abstract: PURPOSE: To realize the input and output unit enabling to instruct various sequences and high in flexibility, by providing the control registers which can write in the data with programs and control the sequence of IO interface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63238554-A (JP)
Title: Phonon energy detector
Inventor: IGUCHI IENARI
IPC: G01N29/00
Filed: 1987-03-27
Abstract: PURPOSE:To discriminate and analyze incident phonons at every energy by forming a 3rd electrode via a tunnel barrier to a superconductive region constituting a phonon detecting part. CONSTITUTION:A 2nd electrode 6 realizes a tunnel junction with a 1st electrode 1 via an insulating film 5. A 3rd electrode 8 is deposited by evaporation with thin to a square shape so as to face a tunnel junction part via an oxide film 7 formed on the surface of the 2nd electrode 6 to constitute the 2nd tunnel junction part. While a semiconductor sample substrate S is held disposed to a detector, the substrate is immersed into a refrigerant chamber 14. Only the phonons larger than the energy gap determined in accordance with the quantity of the implanted electrons contribute to a change in the current of the tunnel junction parts when a measurement is made by changing the output current of a variable current circuit 13 and, therefore, energy distribution of the phonons is known by plotting the implanted current as an independent variable and the current voltage between the 1st electrode and the 2nd electrode as a dependent variable.
Patent JP-H08269909-A (JP)
Title: Material receiving device for aggregate
Inventor: TAKENAKA SUMIO
IPC: E01C19/02
Filed: 1995-03-30
Abstract: PURPOSE: To prevent the flying about of dust at the time of unloading of aggregates transported by a dump truck. CONSTITUTION: A cover body 10 is arrangedly provided on the upper opening of a material receiving hopper 2 for receiving a heating aggregate. A truck entering gate 11 is provided in the cover body 10, and a curtain-shaped sheltering member 12 which is formed of flexible material and has a vertical break is suspendedly provided at the truck entering gate 11. In addition, a sheltering member 14 which is formed of flexible material and has a lateral break is severally arrangedly provided in both the inside parts of the truck entering gate 11.
Patent JP-H07280533-A (JP)
Title: Method and apparatus for evaluating work
Inventor: YAMADA HIROSHI
IPC: G01F17/00
Filed: 1994-04-12
Abstract: PURPOSE:To enable quick and accurate evaluation in a study for the suppression of lateral burring in a lead frame material and in a sampling inspection at a mold IC production plant by accomplishing quatitative evaluation of the surface condition of work quickly and accurately. CONSTITUTION:A sample is placed on an observation base, a laser microscope is driven to detect a height data of a surface to be observed of the sample and the height data is inputted into a computer to start an image processing program (S100-S300). With the starting of the image processing program, firstly, a three-dimensional image is formed based on the height data to be shown on a display (S400, S500). Thereafter, the presence of the operation of a scrolling key is checked and an image on display is moved vertically and horizontally as directed by the scrolling key (S600, S700). Then, after an input is given by an operator to the effect that a display is decided, the height, width and the volume of a part on display is calculated and displayed (S800-S1000).
Patent JP-S63258459-A (JP)
Title: Crystalline quinapryl
Inventor: OOMU PURAKASHIYU GOERU
IPC: C07D217/26
Filed: 1988-03-29
Abstract: A novel crystalline form of quinapril and a novel process for the large scale preparation of the ACE inhibitor, quinapril, in a highly pure state. The substance is of high bulk density suitable for formulation in capsules and tablets. This inexpensive process uses HCl gas in glacial acetic acid for rapid and clean de-t-butylation at room temperature.
Patent JP-H10269360-A (JP)
Title: Method and device for extracting image area and image processor
Inventor: ATOZAWA NAOHITO
IPC: G06T3/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To easily and precisely extract an area from a still image by reflecting a color space distribution of samples and also giving the aggregation of sub- classes along a color brightness axis as an extract condition. SOLUTION: An image area extracting device is constituted of an image area extracting part 111 provided in a calculator mainbody 110 and an input device 112, a storage device 113 and a display device 114 which are connected to the calculator mainbody 110. The image area extracting part 111 is constituted of a development color converting part 120, a class parameter calculating part 121 and an area extracting parat 122. The real reflection light distribution of a certain area which is obtained from training data (sample data) is used so that plural assignment functions (sub-class) with plural segments as an axis are given to sample data from low color brightness to the high one by adopting a dichroism reflection model as a basis.  Then, the class consisting of the plural sub-classes (partial distribution) is adopted as an extracting condition so as to surely extract the area from the multiple approximate images.
Patent JP-H06151859-A (JP)
Title: Semiconductor device
Inventor: MORISHITA MASAKAZU
IPC: H01L29/739
Filed: 1993-03-31
Abstract: PURPOSE:To reduce the parasitic capacitance to thereby provide a semiconductor device having more excellent characteristics than conventional bipolar transistors do, and provide a bipolar transistor which enables higher degrees of integration, and which has a improved driving capability and yet maintains a high breakdown voltage. CONSTITUTION:The title semiconductor device is provided with transistors which have the source/drain region 4, channel region 3, gate insulating film 5 and gate electrode 6. The gate electrode 6 is connected with part of the channel region 3; the channel region 3 is of the same conductivity type as the source/ drain region 4, and composed of a semiconductor with an impurity concentration lower than that of the source/drain region 4.
Patent JP-2000268733-A (JP)
Title: Rib composition for plasma display
Inventor: HIRATA HIROKI
IPC: H01J11/34
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent generation of defect or separation in a rib after baking as well as improve accuracy in size by containing an inorganic filler of glass or ceramics treated in its surface with denaturated silicone, a silane coupling agent, a resin binder and plasticizing agent. SOLUTION: A filler of various kinds of glass or alumina is treated in its surface with a silicone methacrylically denaturated or carboxylically denaturated. It is preferable that a silane coupling agent contains an epoxy group, amino group or methacryl group. Dispersion of the inorganic filler, compatibility between a resin binder and an organic solvent and close contactness between the fillers and with a glass substrate are improved, thereby making unnecessary of severe control of baking conditions for forming ribs. From the aspect of formation workability, the inorganic filler is contained by 40-80 wt.%, and with respect thereto 0.05-2 wt.% of silane coupling agent shoud be contained. For example, paste added with organic solvent such as toluene or the like is applied aon the surface of film.
Patent JP-H01245749-A (JP)
Title: Composite telephone system
Inventor: NAKAGAWA YUJI
IPC: H04M9/02
Filed: 1988-03-28
Abstract: PURPOSE:To interlock two independent telephone system by providing a gateway circuit to both bus lines of two telephone systems and using the gateway circuit so as to revise the specification of a control signal of both the telephone systems. CONSTITUTION:In the case of calling a telephone set 14 of a telephone system B from a telephone set 11, the telephone set 11 uses a control signal of the telephone system A so as to output a command calling the telephone set 14 of an address NO4 to a control line 2a of a bus line 4a. A controller section 9 converts a command signal received from the telephone system A into the specification to call the telephone set 14 of the address NO4 from the telephone set 11 of an address NO1 of the telephone system B and sends the result to a control line 2b of the bus line 4b. Thus, the telephone set 14 of the telephone system B is implemented as if it were called from the telephone set 11 of the same telephone system B.
Patent JP-H06281341-A (JP)
Title: Operation display device in grain drier and the like
Inventor: NAGAI TAKASHI
IPC: F26B25/00
Filed: 1993-03-31
Abstract: PURPOSE:To grasp operation reservation conditions thereafter by selectably providing a first mode where operation conditions and set items are displayed and predetermined operations are automatically reservation-displayed in a set order and transfer to the next operation is reservation-displayed, and a second mode where the predetermined operations are manually set. CONSTITUTION:Once drying operation is selected on a basic screen, a screen of a display part 13 is switched to set screens of grain kinds/drying mode. Herein, there are operated a watch switch, a drying switch, a discharge switch, and an interruption switch to select grain kinds and a drying mode. When a good quality rice drying control mode is selected as the drying mode, for example, there are operated hot air drying, water content measurement, variation increase, ventilation operation, hot air drying, drying stoppage, hot air drying, water content measurement, and interruption in this order, and a message thereof is displayed on a screen with illustrations. In the drying operation, for example, there are displayed respective situations on the display 13; drying, grain kinds, drying schedule remaining time, time up to drying stoppage, stoppage initiation water content, uneven water content, and raw rice.
Patent JP-H02252807-A (JP)
Title: Execution process of transmission type breakwater for deep depth
Inventor: HAMASUNA JUNICHI
IPC: E02D23/02
Filed: 1989-03-28
Abstract: PURPOSE:To enable stable work against wave power by sinking a dam body, which is erected so that plural steel pipe piles and steel sheet piles are vertically communicated mutually, above a caisson, and charging filling material therein. CONSTITUTION:Plural rows of steel pipe piles 3 are erected above a caisson 2 with a cover, and a floor plate 4 is horizontally provided on the piles 3. Then plural rows of steel sheet piles 5 are erected on the floor plate 4. Moreover a steel pipe pile 5A is erected so that at least a part of the pile 5A is communicated with the piles 5 at its both upper and lower parts. And a dam body 1 is towed to a given installation position, a straight line sheet pile 12 is inserted between the piles 5, and filling material R is charged to the vicinity of the upper end of the sheet pile 12. This enables towing and installing work under small influence of wave power and stable condition even in a deep depth place.
Patent JP-H05273763-A (JP)
Title: Manufacture of stereoscopic image display board
IPC: G03F7/26
Filed: 1992-03-30
Abstract: PURPOSE:To provide the process for manufacture of the stereoscopic image display board having stereoscopic image patterns which have high adhesion to a base material and excellent curving resistance. CONSTITUTION:This process for manufacture of the display board consists in previously providing an adhesive layer 2 and a substrate 3 consisting of a photosetting resin compsn. in this order on the base material 1 and curing the substrate 3 by exposing the entire surface thereof, then providing an image layer 4 consisting of a photosetting resin compsn. on the substrate 3, exposing this image layer 4 through a mask 5 to cure the layer and removing the uncured parts, thereby forming the prescribed stereoscopic image patterns 6. The above- mentioned adhesive layer 2 is formed of a copolymer consisting of 35 to 50wt.% octyl acrylate, 45 to 60wt.% ethyl acrylate and 5 to 10wt.% vinyl pyrrolidone.
Patent JP-S61233817-A (JP)
Title: Manufacture of change for automobile
Inventor: ARIE YUJI
IPC: F16H61/00
Filed: 1985-04-08
Abstract: PURPOSE:To automate the manufacture without using forging, cutting and cold press working means by adopting mainly the bulge method and using the swaging method as required in working a hollow change lever while using a steel tube as a raw material. CONSTITUTION:When the ratio of the diameter of a spherical shaft 3 to the diameter of a shaft 4 projected from both sides is at the outside of the range of limitation formed by the bulge working the swaging working is applied to a part scheduled for the shaft except for the working part of the spherical shaft 3 is formed to raw material steel tube 1 having a larger diameter than the finish diameter of the shaft 4 so as to apply a diameter adjusting working transited to a small diameter, the shaft 4 of a desired set diameter is worked precedingly and the bulge working is applied to the part scheduled for spherical shaft working not subject to the swaging working.
Patent JP-H03274025-A (JP)
Title: Liquid crystal display panel
Inventor: MOMOSE SHINYA
IPC: G02F1/1339
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a panel having small deformation quantity of a cell caused by an external stress by oppositely arranging a pair of electrode substrates provided with a transparent electrode with a seal for holding a fixed gap and making the ratio of the length of the major side of the said seal to the length of a minor side a specified value in a liquid crystal display panel which is formed by enclosing the liquid crystal into the gap. CONSTITUTION:In the case that the length of the major side of the seal 2 in the liquid crystal display panel is (a) and the length of the minor side is (b), a:b <= 4:1 is satisfied. By controlling the ratio between the sides of the seal 2, the deformation quantity of the panel caused by the external stress, that means, the rate of change in a cell gap can be made smaller, thus, the occurrence of air bubbles caused by a low temperature state can be reduced, and the deformation quantity of the panel in the state where an ordinary temperature returns can be reduced, and the occurrence of color unevenness and the air bubbles under the ordinary temperature can be prevented.
Patent JP-H11269261-A (JP)
Title: Preparation of polytetramethylene ether glycol
Inventor: MURAI NOBUYUKI
IPC: C07D307/08
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous preparation process wherein a polytetramethylene ether glycol with a narrow molecular weight distribution is prepared using 1,4-butanediol or an acetic acid ester thereof as a starting material. SOLUTION: A preparation process of a polytetramethylene ether glycol comprises steps wherein 1,4-butanediol and/or an acetic acid ester of 1,4- butanediol is cyclized in the presence of an acid catalyst to prepare tetrahydrofuran and the obtained tetrahydrofuran is ring-opening polymerized in the presence of an acidic catalyst to prepare a polytetramethylene ether glycol. Here, an oligomer thereof is separated form the obtained polytetramethylene ether glycol and recycled in the preparation process of tetrahydrofuran.
Patent JP-S572232-A (JP)
Title: Hydroxy-8abeta-methyl-1-naphthalenone derivative and its preparation
Inventor: HIRAYAMA MASAO
IPC: A61P31/04
Filed: 1980-06-04
Abstract: NEW MATERIAL:A compound shown by the formula I (X is a group shown by the formula II-IV, etc.; Y is α- or β-hydroxyl group).  
     EXAMPLE: 5β-Hydroxy-6,7,8,8a-tetrahydro-8aβ-methyl-1(5H)-naphthalenone.  
     USE: An antibacterial agent. An intermediate for drugs.  
     PROCESS: A compound shown by the formula V (X' is a group shown by the formula II, etc.) is reacted with a phenylselenenyl halide in the presence of a strong base and then with an aqueous solution of H 2 O 2  so that double bonds are introduced to 2- and 3-positions, to give a compound shown by the formula I where X is a group shown by the formula II, etc. This compound is epoxidized to give a compound shown by the formula I where X is a group shown by the formula III, IV, etc. The compound shown by the formula V is also a novel compound and derived from 3,4,6,7,8,8a-hexahydro-8a-methyl-1(2H)-naphthalenone. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04285348-A (JP)
Title: Power transmission device
Inventor: TSURUSAWA KATSUMI
IPC: B23Q5/34
Filed: 1991-03-15
Abstract: PURPOSE:To operate a mechanism on rotational bodies by utilizing a relative differential, angle between the rotational bodies. CONSTITUTION:Driving pulleys 3 and 4, having the same pitch circle, are provided on a driving shaft 2. Driven pulleys 5 and 6 are coaxially arranged with a specified distance from the driving shaft 2, and each independently supported rotatably. A timing belt 7 is stretched between the driving pulley 3 and the driven pulley 5. A timing belt 8 is laid between the driving pulley 3 and the driven pulley 5 through a plurality of fixed idlers 10 and a pair of movable idler 9, which gives the belt 8 a tensile force. A sliding table 11 is provided which is slid by an optional power for operating the paired movable idlers 9.
Patent JP-S59199023-A (JP)
Title: Nitrogen oxide treating apparatus of burning appliance
Inventor: MAKI MASAO
IPC: B01J23/34
Filed: 1983-04-26
Abstract: PURPOSE:To use comfortably a burning appliance by providing a body, which is manufactured by forming a coating contg. a perovskite type composite oxide, an organosilicon polymer, and microcrystalline cellulose on an air-permeable structure, on the passage of a waste gas. CONSTITUTION:The symbol 1 in the figure is an air-permeable structure part consisting of a wire net, a lath net, a punching metal etc., and ceramics etc. can also be used. A binder 2 is a coating consisting essentially of an organosilicon polymer and contg. a solvent, a filler, and pigment, and 3 is powdered microcrystalline cellulose. 4 is a perovskite type composite oxide ABO3, where A consists of La or Sr and B of Fe, Co, Mn etc. The composition ratio of the perovskite type composite oxide 4 to the binder 2 is preferrably regulated to 1/2-1/1. By calcining, a hole 5 which is constituted of a micropore, formed by the burning of the powdered microcrystalline cellulose 3, and of a micropore formed by the decomposition of the organosilicon polymer is formed.
Patent JP-S63241927-A (JP)
Title: Mask inspection
Inventor: TANIMOTO SHOICHI
IPC: G03F1/84
Filed: 1987-03-30
Abstract: PURPOSE:To perform the defect inspection of a pattern by comparison between identical patterns using a compare mask which has the completely same design pattern as the mask to be inspected. CONSTITUTION:A mark reticle R1 is placed above a projection lens 1. On the mark reticle R1, three marks MX, MY, Mtheta to be replicated to an object are provided. Reticle alignment microscopes 2, 3 view the marks RM1, RM2 formed on the mark reticle R1. Right under the projection lens 1, a wafer W is mounted on a two-dimensional moving stage 5 and moved by a driver section 6 in x-and y-directions. A resist layer wherein the image reversal is possible is formed on the wafer W, and the pattern of a mask to be inspected is replicated to plural positions of the wafer W. A comparative mask pattern having the same pattern as the mask to be inspected is placed on the wafer W and replicated. Then, by performing a uniform exposure and a positive development of the resist layer on the wafer, only the defective parts will appear as clear parts of the resist pattern.