baber/WOPTO huggingface dataset:
Patent JP-S56114706-A (JP)
Title: Shape measuring device
Inventor: ASAHI ICHIROU
IPC: G01B11/24
Filed: 1980-02-15
Abstract: PURPOSE:To enable accurate measurement even under superior measurement conditions by arranging one-sided terminals of optical fibers annularly at a light emission part and by installing a rotatable laser light emitting device in te center of them. CONSTITUTION:When laser light emitting device 17 is rotated by motor 18 as shown by arrow A to generate laser light, the light focuses on the terminal part of optical fibers 10 through lens 20 and it is led to a projection part at prescribed intervals of time via respective optical fibers 10 in the order of codes 1, 2-(n). Then, they are projected upon photodetector 13 in said order. The scanning of thus projected laser light is started by sensor 19 for scanning starting point detection and it is excluded by material 1 to be rolled and not photodetected by photodetector 13. The time from the scanning starting point to the photodetection of photodetector 13 is counted as clock pulses by control panel 16 and from the relation between the scanning time and scanning speed, the distance from the scanning starting point is calculated, so that the widthwise shape of material 1 to be rolled can be found.
Patent JP-H02198201-A (JP)
Title: Msw device
Inventor: NISHIKAWA TOSHIO
IPC: H03H9/25
Filed: 1989-01-26
Abstract: PURPOSE:To make a device generating a magnetostatic wave MSW in the MSFVW mode small by applying a magnetic field in a direction orthogonal to a major face of a YIG thin film, clipping both sides of the YIG thin film with a magnet so as to obtain a storing magnetic field. CONSTITUTION:An MSW device 10 includes a GGG(Gd, Ga garnet) substrate 12, and a YIG thin film 14 is formed on the entire major side of the substrate 12. Moreover, an electrode 16 is formed on the thin film 14 and an annular groove 18 is formed on the electrode 16 and the thin film 14 is exposed to the groove 18. Furthermore, magnets 24, 26 are formed above input and output antennas 20, 22 and under the substrate 12. Then the thin film 14 is clipped by the magnets 24 and 26 to provide a magnetic field to the thin film 14, then a larger magnetic field is obtained with a smaller magnet in comparison with the use of a conventional ring magnet.
Patent JP-H06229736-A (JP)
Title: Method for quantifying fluctuation of periodic pattern
Inventor: NAKANISHI MINORU
IPC: G01B11/24
Filed: 1993-02-05
Abstract: PURPOSE:To inspect the fluctuation of sample stably by a method wherein an image data having periodic pattern picked up by an image pick up unit is filtered and subjected to surface integration with the average value of data as a boundary and then the integration result is divided by the integration area to produce a normalized value representative of the unevenness of the sample. CONSTITUTION:A sample 4 is irradiated with light projected from a lamp 7 driven through a DC power supply 8 and passed through a diffuser 6 and the light transmitted through the sample 4 is captured by a CCD camera 1. In this regard, moire fringes occurring between a pixel of the camera 1 and a periodic pattern are eliminated and the focus of lens is blurred. Assuming I1 is an image data picked up when the sample 4 is not present, I is an image data picked up when the sample 4 is present, and I0 is an image data representative of dark current of the camera 1, transmittance T at a point on the sample can be calculated according to a formula; T=(I-I0/(I1-I0. An integration result is then divided by an integration area to produce a normalized value representative of the extent of fluctuation of the sample. This method enhances reliability and accuracy in quality control and inspection.
Patent JP-S59143719-A (JP)
Title: Slide roof device for automobile
Inventor: MORIYAMA YUKIHIRO
IPC: B60J7/02
Filed: 1983-02-07
Abstract: PURPOSE:To make rigidity improvable as well as to dispense with a housing space, by coupling both front and rear roofs with a coupling member passing through the underside of a center roof, while constituting a slide roof so as to make the center roof travel on a guide rail installed in the coupling member. CONSTITUTION:An interspace between a front roof 2 and a rear roof 4 is coupled together through a coupling member 11 which extends in a longitudinal direction along a lower position than both these roofs 2 and 4, and is constituted of an outer panel 11a and an inner panel 11b. At the sidelong central part of the outer panel 11a of this coupling member 11, a groove running along a rising part 22 and a horizontal part 23 is formed, and a guide rail 26 is set up inside this groove. Then a center roof 3 is set up in flush form between these front and rear roofs 2 and 4, then a guide 30 of the center roof 3 is slidably supported in both directions on the guide rails 26. With this constitution, the center roof can be freely traveled to an on-off position and, what is better, rigidity in a car body can be yet more improved.
Patent JP-H06239303-A (JP)
Title: Automatic bagging device for ice
Inventor: TANAKA YOSHINORI
IPC: B65B5/06
Filed: 1993-02-05
Abstract: PURPOSE:To cope with an abnormality properly even when an abnormality is generated in the charging ice cubes in a bag for an automatic bagging device for ice. CONSTITUTION:A sequence motion of which one cycle consists of a carrying-in motion of bags by a bag carrying-in mechanism 20, ice cube charging motion to place ice cubes in a bag by ice storing/charging mechanisms 40A, 40B until a specified quantity of ice cubes is detected by a metering mechanism, bag sealing motion by a sealing mechanism 50, and bag dropping motion by a bag dropping mechanism 60 is repeated, and each specified quantity of ice cubes is bagged orderly, and at the same time, the bagged ice cubes are accumulated in a stocker one by one in order. By providing a timer, when the charging motion for ice cubes requires a longer period of time than necessary, the charging motion is stopped, and the motion is forcibly transferred to the sealing motion, and an automatic return to the normal motion is waited. When the forcible transfers continuously generate in respective cycles, the sequence motion is stopped at the point when the continuous number of times has reached a specified value.
Patent JP-H08192207-A (JP)
Title: Method for joining traveling steel sheet and device therefor
Inventor: MAEDA KATSUHIRO
IPC: B23K26/21
Filed: 1995-01-12
Abstract: PURPOSE: To straighten the defect in shape at the end faces of steel sheets and join them by pressing the tip end face of a succeeding steel against the reae end face of the preceding steel sheet, holding them with clamps and joining them by moving laser beam welding machines in the width direction of the steel sheet. CONSTITUTION: When the rear end part of the preceding steel sheet S1 reaches the clamping part 20 on the fixed side, an upper movable die 23 is lowered, the steel sheet S1 is clamped between a fixed die 22 and the clampling part and, besides, the defects in shape in the rear end part of the steel sheet S1 are straightened by press force. When the tip part of the succeeding steel sheet S2 reaches the clamping part 30 on the movable side, the upper movable die 33 is lowered, the steel sheet S2 is clamped between the fixed die 32 and the clampling part and defective part in shape is straightened. By moving a cylinder 36 for joining and the end parts of the preceding steel sheet S1 and succeeding steel sheet S2 are pressed against each other.  Welding is started from the specific two places in the width direction in this state with two provided welding machines 10 and completed at the almost same time. In the above manner, the welding time is shortened almost haft and highly accurate welding without causing a defect in shape is enabled.
Patent JP-H09206810-A (JP)
Title: Plate rolling method
Inventor: HIGASHIDA YASUHIRO
IPC: B21B37/28
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a plate with no camber by providing the difference in peripheral speed to an upper and lower work rolls of a rolling mill so that a rolling stock presents a downward camber, in a rolling after the chip of the rolling stock reaches a table roll nearest to the rolling mill. SOLUTION: The camber generating troubles is considered to be an upward camber at the tail end of a short size stock and a downward camber at chips of the short size stock and a long size stock. In the rolling after the chip of the rolling stock 3 reaches the roll nearest to the rolling mill 7 among an outlet side table roll 4, rolling is performed so that the rolling stock 3 presents the downward camber. The upper roll 1 and lower roll 2 are provided with the difference in peripheral speed, whereby the rolling stock 3 is rolled so as to present the downward camber. Since the rolling stock 3 reaches the table roll 4, even if the downward camber becomes large due to an excessive control on the difference in peripheral speed, a large downward camber is not generated because of restriction by the table roll 4. Then, the generation of the camber producing troubles is prevented.
Patent JP-H02198872-A (JP)
Title: Trimming method of resistor of thermal head
Inventor: KASUGAI HIROAKI
IPC: H01C17/242
Filed: 1989-01-27
Abstract: PURPOSE:To heat, burn and remove only the abnormal shape section of a resistor without damaging a conductor pattern by irradiating the abnormal shape section of the resistor formed onto the conductor of a thermal head substrate with infrared laser beams or carbon dioxide laser beams passed through two pinholes shaped with an interval corresponding to the line width of the resistor. CONSTITUTION:Infrared laser beams 4 are converted into two small spot-beams 6 by the two pinholes 5a, 5b of a pinhole plate 5. The two pinholes on the pinhole plate are formed fundamentally at an interval corresponding to the line width of a resistor 7 on a thermal head. The bores of the pinholes are brought normally to 300-500mum, and are sufficient when they are made larger than the sag and bleeding sections of the resistor 7. The spot-beams 6 of the laser beams are moved along the resistor 7 in a shape that the resistor is held by the spot-beams 6, and the abnormality of the form of the resistor 7 is removed as shown in a trimming trace 10. Accordingly, the shape of the resistor can be trimmed without damaging a conductor pattern, thus correcting the dispersion of a resistance value affecting the quality of printing.
Patent JP-H05215510-A (JP)
Title: Welding position detecting method
Inventor: KATO KENICHI
IPC: G01B11/00
Filed: 1992-02-04
Abstract: PURPOSE:To make it possible to detect the position of a weld line by providing a position detecting means, and detecting the planar positions (shoulder heights) of prism-shaped members at both sides of the weld line. CONSTITUTION:Distances between a position sensor 2 and the surfaces of prisms 1A and 1B are obtained based on the received light data obtained with a light receiving part 2b, and the detected data (the height position data of the surfaces of the prisms 1A and 1B) are obtained. The surface positions of the prisms 1A and 1B along detecting lines 5 are also scanned and detected with a driving mechanism and the sensor 2. Furthermore, a shoulder-height operating part 4a computes the height positions (shoulder heights) of planar parts 1b of the prisms 1A and 1B, which are arranged horizontally, by averaging the height- position data of the planar parts 1b of the prisms 1A and 1B, which are detected with the sensor 2. A weld-line-position operating part 4b operates the position of the weld line 6 between the prisms 1A and 1B based on a specified radius R of a preset known corner part 1a and the shoulder heights of the prisms 1A and 1B, which are operated with the shoulder-height operating part 4a.
Patent JP-H09206226-A (JP)
Title: Portable heat-insulating container and its manufacture
Inventor: MATSUDA KUNIO
IPC: B65D81/38
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To enable a heat insulating container to be easily carried around even where there is no power supply, to enhance heat insulating effects, to make the heat insulating container lightweight and compact, and to enable the container to be used safely with high heat efficiency. SOLUTION: This container has a heating means 109 and a heat storage material 106, both provided inside a heat insulating container 100, and is provided with a control means for controlling the heating means 109 so that the temperature of the heat storage material 106 reaches a set temperature. A through hole or a through pipe 107 that passes through inside and outside containers is provided through the side face or bottom face of the heat insulating container 100 to guide wires of the heating means 109 and the control means out of the heat insulating container, and the latent-heat type heat storage material is melted from solid to liquid form for heat storage, at the temperature set by the control means.
Patent JP-H11213167-A (JP)
Title: Device, method for detecting position of target object and form analyzing device
Inventor: MATSUBARA YOSHIKATSU
IPC: A63B69/36
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of exactly and automatically detecting a position of a target object with small amount of memory capacity and in short processing time by adapting two stages of retrieval algorithm. SOLUTION: Digital image information in a prescribed retrieval area including a predicted position where the target object exist is stored in a memory 16 for detection. The retrieval area is divided into plural blocks, blocks are selected one by one in a prescribed order by a first block selecting part 41 and image information of the selected block is analyzed by an image information analyzing part 42. An intermediate target block in which the image information of the target object is included is decided from an analysis result of the image information analyzing part by an intermediate target deciding part 43 (rough mode retrieval).  The block is selected as shifting segmenting positions of the blocks by every pixel by centering around the intermediate target block by a second block selecting part 44 and the image information of the selected block is analyzed by the image information analyzing part 42. A final target block of the target object is decided from the analysis result of the image information analyzing part by a final target deciding part 45 (fine mode retrieval).
Patent JP-H05215465-A (JP)
Title: Burner for roller kiln
Inventor: SHIMIZU YASUO
IPC: F27D3/12
Filed: 1992-02-04
Abstract: PURPOSE:To efficiently operate in a narrow site by arranging means for placing an undried material on a truck, stock means, means for delivering burned mat ter, and an elevator for the truck on one end of an apparatus, and arranging means for delivering a dried matter from the truck, stock means and an elevator for the truck on the other end. CONSTITUTION:A dryer 2, a roller kiln 3 and a truck stockyard 4 are stacked in three layers. An undried material molded by a molding machine is conveyed to an outlet side of a roller kiln 3 by a molded form conveyor 13, moved toward a loader 7 by the conveyor 13, and sequentially loaded on a truck 4 by the loader 7. The truck 5 is moved to an inlet of the dryer 2 by an elevator 6, and fed to the dryer 2 by a transfer unit such as a slide type chain, a pusher, a wire, etc. Burned matter output from the kiln 3 is delivered from a roller conveyor 11 to a burned matter conveyor 14, and conveyed to next step or a stock truck 9.
Patent JP-H01195603-A (JP)
Title: Manufacture of panel with electroluminescence layer
Inventor: SHIMIZU YOSHINORI
IPC: H05B33/04
Filed: 1988-01-29
Abstract: PURPOSE:To prevent water from entering a panel so as to enhance the durability of an EL panel by pressing the circumferential portion of a cover member to the soft solder layer of a glass substrate and connecting the cover member to the glass substrate by means of heat-melting this soft solder layer. CONSTITUTION:A cover member 12 covers the first electrode layer 4, an EL layer 6, a reflection layer 8 and the second electrode layer 10 which are formed on a glass substrate 2, and its circumferential edge portion is airtightly joined to the circumferential edge portion of the glass substrate 2 through a joint 14. By the soft solder layer 18 of the joint 14, the cover member 12 is airtightly joined to the glass substrate 2. The cover member 12 is pressed with respect to the glass substrate 2 through a rubber sheet of heat resistance. As the material of this soft solder layer 18, low melting point metal which conforms to the cover member 12 and a metal layer 16 is selected. With this arrangement, water can be surely prevented from entering a panel, and the EL layer in the panel is prevented from becoming inferior due to the water so as to be able to enhance its durability.
Patent JP-H09187196-A (JP)
Title: Reel for fishing
Inventor: ITO YUKIO
IPC: A01K89/01
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a reel for fishing improved so that the coating film face in the neighborhood of outer periphery of a fastening screw head is not released. SOLUTION: A coating film face 4 is formed on the surface of a metal and a synthetic resin by coating treatment in a body 1 and a lid plate 2 of constituent member of a reel and plural screw holes 1b are formed on one side 1a of the body 1 and the lid plate 2 is fastened by plural fastening screws 3. A receiving seat 2b is formed in bulged state in the center of recessed parts 2a and 2a in the places screwed to the lid plate 2 and a through hole 2c is formed in the center of the receiving seal 2b. The outside diameter α of the receiving seat 2b is formed in a diameter smaller than the outside diameter β of the head 3a of the fastening screw.  The coating faces 4a and 4b in the recessed part 2a and in the outer peripheral circumference of the receiving seat 2b are simultaneously formed when coating film face 4 is formed on the lid plate by coating treatment and coating face 4c is also formed on the top of the receiving seal of the receiving seat 2b. A head 3a and a screw part 3b are formed in the fastening screw 3.
Patent JP-H01197309-A (JP)
Title: Production of granular silicon
Inventor: OGI KATSUMI
IPC: C01B33/02
Filed: 1988-02-01
Abstract: PURPOSE:To increase the rate of deposition and yield of silicon, by bringing silicon seed crystals in a fluidizing state into contact with chloropolysilane. CONSTITUTION:The chloropolysilane (SinCl2n+2, n>=2) is brought into contact with the silicon seed crystals at 250-1300 deg.C to pyrolyze or reduce with H2 and silicon is deposited on the surface of the seed crystals above-mentioned. As the raw gas, hexachlorodisilane (Si2Cl6), octachlorotrisilane (Si3Cl8) and decachlorotetrasilane (Si4Cl10) can be used alone or in mixture, or in mixing with an inert gas or hydrogen gas. The particle size of the seed crystal is preferably 1-5000mum.
Patent JP-H09212762-A (JP)
Title: Security/guard gate device
Inventor: MATSUHIRO TOMIYUKI
IPC: G08B29/02
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To evade danger without permitting person in an inner side room to be hurted and be robbed of money or other articles by detecting a metallic object passing through an entrance and driving a locking means. SOLUTION: A detecting signal originated by detecting a metallic object by a metallic object detecting means 1 which is provided in the neighborhood of the entrance 5 for detecting the passing metallic object such as a gun and a sword, etc., is transmitted to a control part 2. The control part 2 receives the detecting signal and drives the locking means 3 which interrupts at least the movement from an entrance side room 6a to the inner side room 6b based on the signal in a lock state so that locking mechanism is operated, a partition door 4 is locked and the movement from the entrance side room 6a to the inner side room 6b is made to be impossible. When a device is constituted to issue alarm at the time of receiving the detecting signal, the occurrence of abnormal situations is recognized by people in the neighborhood.
Patent JP-H07229633-A (JP)
Title: Air conditioner
Inventor: YAMAZAKI HIROSHI
IPC: F24F13/22
Filed: 1994-02-17
Abstract: PURPOSE:To eliminate a drain hose for draining condensate out of a room and to improve installation properties of an air conditioner by evaporating condensate generated in an indoor unit of the conditioner, and draining it out of a room together with ventilation. CONSTITUTION:An air conditioning unit 2 and a ventilating unit 3 are provided in an indoor unit 1a, and an evaporating unit 8 is provided in the unit 3. Condensate generated in a heat exchanger 15 is collected to a drain pan 17, collected to a drip tray 8a of the unit 8, and evaporated. The air in a room is ventilated via a sleeve 4 provided at a wall 18 for partitioning indoor from outdoor by a ventilating supply fan 6, and evaporated moisture is exhausted out of the room. Condensate output at the time of cooling an indoor unit is evaporated by the evaporating unit, and exhausted together with the indoor air out of the room, thereby eliminating installation of a drain hose for draining the condensate and improving installation properties of an air conditioner.
Patent JP-S52102241-A (JP)
Title: Continuous process for producing terephthalic acid
Inventor: HARADA ICHIROU
IPC: C07C63/26
Filed: 1976-02-24
Abstract: PURPOSE: Continuous process for producing terephthalic acid by liquid phase oxidation of p-xylene, in which the reactor has baffle plates with cut-off portions provided near the feed inlets for p-xylene-containing liquid, thereby preventing crystal deposition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56117775-A (JP)
Title: Apparatus for squeezing boiled and ground soybean
Inventor: KATOU MASAKAZU
IPC: A23L11/00
Filed: 1980-02-20
Abstract: PURPOSE: To separate soybean milk satisfactorily from bean-curd refuse, and to obtain high quality soybean milk as filtrate in high efficiency, by using a squeezing apparatus comprising a tank furnished with a squeezing means at the upper part and a powder-collecting means at the lower part of the tank.  
     CONSTITUTION: Filters 23 and 37 of the squeezing means P1 and the powder- collecting means P2 are rotated with the motor 19. "Go" (juice obtained by immersing soybeans in water, adding lime thereto, and grinding the soaked beans) W is supplied to the upper chamber 7, and dispersed on the filter plate 26 of the filter 23. The soybean milk W 2  is filtered spontaneously and then forcibly with a compression squeezer 28 which is rotated with the filter 23. The bean-curd refuse W 1  is scraped with the scraper 35, and discharged through the scraper hole 9 and the outlet 14. The filtered soybean milk W 2  is sent into the chamber 8 through the bottom plate 6 and the transfer pipe 12, filtered spontaneously with the filter plate 40 of the filter 37, and taken out through the outlet tube 13. The remaining power W 2 ' is scraped with the scraper 42, and discharged through the discharging hole 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55113627-A (JP)
Title: Manufacture of chromium (3) halide-acid anhydride complex
Inventor: SAMEJIMA HIROSHI
IPC: C07F11/00
Filed: 1979-02-22
Abstract: PURPOSE: To manufacture the title complex useful as a curing accelerator in the reaction of epoxy resin and an acid anhydride by reacting a chromium halide hydrate and an acid anhydride in the presence of an org. solvent.  
     CONSTITUTION: A chromium halide hydrate represented by the general formula (where X is halogen and n is 3W6), e.g. CrCl 3 .6H 2 O or CrBr 3 .6H 2 O and an acid anhydride such as phthalic anhydride or succinic anhydride are reacted at about 20W100°C in the presence of an org. solvent such as ethanol or acetone which is inert to epoxy cpds. and acid anhydrides and dissolves chromium halide hydrates and acid anhydrides. The blending ratio of the anhydride to the hydrate in the reaction is about 0.5W10 by mol, and that of the solvent about 1W20 by vol. 
     COPYRIGHT: (C)1980,JPO&Japio