baber/WOPTO huggingface dataset:
Patent JP-H01321303-A (JP)
Title: Measuring method of object shape
Inventor: ITO GIICHI
IPC: G01B11/00
Filed: 1988-06-24
Abstract: PURPOSE:To make the title method applicable also to measurement in real time by determining with the use of one projector and a plurality of photoreceptors whether a value obtained by measurement is related to a true measured value. CONSTITUTION:In measuring a V groove, light beams emitted from a projector L are reflected on the surface of the V groove, and an image of a primary calescence point image A' a secondary calescence point image B1' and a mirror reflecting point image C1' is obtained on a light receiving sensor S1 of a photoreceptor R1. Moreover, an image of a primary calescence point image A'', a secondary calescence point image B'' and a mirror reflecting point image C2'' is obtained on a light receiving sensor S2 of a photoreceptor R2. Positions J' and J'' of three calescence point images are measured corresponding to these images. It is detected whether each of the positions J' and J'' satisfies a predetermined formula. If the positions J' and J'' satisfy the formula, then, the pair of the positions is determined to be a true measured value. (xA) and (yA) are calculated by a predetermined formula with using this true measured value. The other positions are abandoned as false measured values. This method of measurement is carried out as each calescence point is scanned. Then, the measuring points are traced and connected, and a section of an object when it is cut at an xy plane is obtained.
Patent JP-H052684-A (JP)
Title: Sales register
Inventor: YAMAZAKI TAKAO
IPC: G07G1/12
Filed: 1991-06-26
Abstract: PURPOSE:To display the number of sales points and a sales amount until the point of the time without stopping sales registration in a sales register provided with a displayer. CONSTITUTION:The number of total sales points and a total sales amount updated at respective times of the key-input of a deposit/cash amount key are displayed on a CRT display by inputting the code No. of a responsible person and the display of the number of total sales points and the total sales amount until the point of the time displayed on the CRT display is cleared by the cancellation of the responsible person based on respective data of the number of points memory and the amount area of a total sales area cumulative- storing data of the number of the sales points and the sales amount registered by sales registration.
Patent JP-H0821893-A (JP)
Title: Hoisting accessory for nuclear transport container and storage container
Inventor: MANTANI KENICHI
IPC: G21C19/19
Filed: 1994-07-06
Abstract: PURPOSE:To provide a hoisting accessory capable of hoisting nuclear transport containers and storage containers of multiple sizes by rotatably providing main arms and cylinders rotating the main arms in parallel with the longitudinal direction of a main beam on brackets. CONSTITUTION:The hook 52 of a crane is hooked on the hook latch 5 of a hoisting accessory, and safety plates 50 are coupled with trunnions 54 and fitted to the crane. A main arm device 2 and an auxiliary arm device 4 are moved on a main beam 1 and an auxiliary beam 3 respectively, and boards 13, 34 are fixed to the bolt hole 23 of the main beam 1 and the bolt hole of the upper plate 48 of the auxiliary beam 3 coinciding with the size of a container 22. Rods of cylinders 18, 39 are shortened, and the main arms 10 and auxiliary arms 31 are divergently held and moved to above the container 22. Suspension rings 6, 24 of the main arms 10 and auxiliary arms 31 are lowered from above the container 22 to the positions facing the trunnions 55 of the container 22, the suspension rings 6, 24 are coupled with the trunnions 55, and the container 22 is hoisted and moved.
Patent JP-2000344519-A (JP)
Title: Method for manufacturing barium titanate
Inventor: TOKITA KOJI
IPC: C01G23/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain highly pure and especially low chlorine containing powder having a fixed spherical shape, a narrow particle size distribution, excellent crystallinity, an atomic ratio of Va/Ti of near to 1, excellent dispersibility and good sintering properties by bringing an aqueous solution of a titanium compound into contact with an aqueous solution of a barium compound to obtain a solid reaction product and thermally treating the solid reaction product while bringing the product into contact with water steam. SOLUTION: For example, titanium tetrachloride is used as a titanium compound. For example, barium chloride or barium hydroxide is used as a barium compound. At the time of contact of both aqueous solutions, both the aqueous solutions are brought into contact with each other while adjusting a mole ration of the titanium compound/the barium compound to 0.8-1.2 to prepare a solid reaction product. The formed solid reaction product is heating treated preferably in a slurried state. The reaction temperature is set to 80-100 deg.C. The amount of steam to be brought into contact with the solid reaction product is 0.001-1,000 g per 1 g solid reaction product, the contact time is 30 sec-10 hr and the temperature of the heating treatment is 700 to 1,300 deg.C.
Patent JP-S63318736-A (JP)
Title: Evaluation of semiconductor process
Inventor: SHIGEMATSU YASUHIRO
IPC: G03F1/00
Filed: 1987-06-22
Abstract: PURPOSE:To obtain an evaluation method, which can accurately evaluate the thickness of film formation and a process such as the exposure time objectively while also enabling the control of film thickness, etc., by forming a coating layer onto a foundation layer with a stepped section, boring openings to the coating layer by using a mask, in which a plurality of mask holes are arranged, and estimating the process in response to the states of the openings. CONSTITUTION:A coating layer 15 is shaped onto a foundation layer 11 with a stepped section 14, and openings are bored to the coating layer 15 in response to a plurality of mask holes, crossing said stepped section 14 by employing a mask 16 in which said mask holes are disposed. The forming process of the foundation layer 11 or the coating layer 15 is evaluated in response to the states of openings formed by the treatment. The remaining of resist non-removing sections up to any number from the boundary of the stepped section 14 is made sure previously in the normal film thickness of the coating layer 15 such as a resist film 15. Said treatment is executed in the foundation layer 11 such as a wafer substrate to be inspected 11, the remaining of resist-film non-removing sections up to any number from the boundary is visually confirmed, and both are compared, thus evaluating the formation of the resist film 15.
Patent JP-H05345184-A (JP)
Title: Method for continuously cleaning water and apparatus therefor
Inventor: HARADA YOSHIO
IPC: C02F1/48
Filed: 1992-06-15
Abstract: PURPOSE:To obtain a new method and an apparatus for continuously cleaning water wherein components being toxic top health which is mainly trihalomethane included slightly in city water are easily and continuously removed by using a very simple apparatus. CONSTITUTION:A water to be cleaned is fed from a pipe 1 and the water is discharged in water drop shape through a nozzle as its discharging opening 2 and an electric field and a magnetic field are given by providing electric field generating means 3A and 3B and magnetic field generating means 4A and 4B just below the discharging opening.
Patent JP-S5279728-A (JP)
Title: Television receiver having the connecting terminals to magnetic video reproducting unit
Inventor: MIKAMO KATSUMI
IPC: H04N9/45
Filed: 1975-12-26
Abstract: PURPOSE: To reproduce a normal color signal, by lowering Q of crystal oscillator equivalently at only playback, following APC circuit to the zitter of input color signal, and extending symmetrically the frequency drawing range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6217697-A (JP)
Inventor: ONOE AKEMASA
IPC: G21F9/22
Filed: 1985-07-16
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-H05338984-A (JP)
Title: Scavenger for travelling handrail of passenger conveyer
Inventor: ISHII TAKASHI
IPC: B66B31/02
Filed: 1992-06-15
Abstract: PURPOSE:To provide a scavenger for the travelling handrail of a passenger conveyer for which the handrail is cleaned only in the case of its dirtiness so that useless attrition of cleaning liquid and cleaning parts may be prevented and cleaning cost can be reduced. CONSTITUTION:A scavenger for the travelling handrail of a passenger conveyer is provided with a cleaner 4 which is so attached as to make free contact with the travelling handrail of a passenger conveyer and has a cleaning roller for cleaning the surface of the travelling handrail, a sensor 16 for detecting dirty state of the travelling handrail, a decision means 19 for deciding necessity of cleaning according to detection results of the sensor 16, and a command means 20 for outputting operation command to cleaner 4 based on the decision results of the decision means 19. Thus only in the case of necessity of cleaning, the travelling handrail is cleaned so that attrition of cleaning liquid and cleaning parts are prevented and drastic reduction in cleaning cost can be realized.
Patent JP-H11352720-A (JP)
Title: Toner
Inventor: MATSUNAGA SATOSHI
IPC: G03G9/087
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a toner containing a wax uniformly dispersed in a binder resin, and having good grindability, excellent fixing property, offset resistance, blocking resistance and durability for printing of lots of sheets. SOLUTION: This toner contains at least a binder resin, coloring agent and wax. In this toner, the binder resin is prepared from a mixture containing at least a component (1) of aromatic vinyl monomers, (meth)acrylate monomers and vinyl monomer having carboxyl groups to produce vinyl copolymers, a component (ii) of an acid component and alcohol component to produce a polyester resin, and a component (iii) of a wax. First, the monomers of the component (i) of the mixture are polymerized to produce a vinylic copolymer (A), and then the acid component and alcohol component of the component (ii) are polymerized and condensed in the presence of the wax and the vinylic copolymer (A) above described. Further, the binder resin contains a reaction product (C) of the vinylic copolymer and the polyester resin.
Patent JP-S6311312-A (JP)
Title: Manufacture of molded product with sheetlike decorative member
Inventor: DEZUKI KIYOTO
IPC: B29C45/14
Filed: 1986-07-03
Abstract: PURPOSE:To make a sheet like decorative member attractive, while molding and simultaneously sticking said decorating member at a specified place of a molded product without slipping from a position, and shielding the end of the decorative member from outside by a method in which the sheet like decorative member is set at a specified place of a mold, and its end is erected along the inner surface of a partition and is fixed at the top of the partition. CONSTITUTION:A sheetlike decorative member 3 is set on a molding surface in a specified range A divided by a partition 12 in such a manner that its front surface is in contact with said molding surface, and its end is erected along the inner surface of the partition 12 and is fixed at the top of the partition 12. Then, after both molds 1, 2 have been clamped, a molding material is injected into a cavity by a conventional injection molding. After the molding material has been cooled, both molds 1, 2 are opened, and a sprue is removed. Then, a molded product in which the sheetlike decorative member 3 is stuck on the surface of the portion 4 of the molded material is obtained. As the sheetlike decorative member 3, a synthetic resin sheet, woven cloth, unwoven fabric, knitted fabric, carpet and a composite laminate sheet composed of said materials, are used. The molding material is thermoplastic resin or thermoplastic elastomer, etc.
Patent JP-S64296-A (JP)
Title: Coating method by electrodeposition
Inventor: YAMAMOTO TSUKASA
IPC: C25D13/00
Filed: 1987-06-22
Abstract: PURPOSE: To enable partial coating or differential coating by electrodeposition, by placing a body to be coated at the outside of a paint tank, supplying electric current with the body as the anode or cathode and the tank as a counter electrode and sprinkling paint on the body.  
     CONSTITUTION: A body to be coated such as a bumper 6 is placed at the outside of a paint tank 2 and wired as the cathode or anode. A ball valve 3 is fitted to the lower part of the tank 2, a paint hose 4 is connected to the valve 3 and the anode 5 or cathode as a counter electrode is put in the tank 2. While electric current is supplied to the bumper 6, paint is drawn through the hose 4 and sprinkled on the rear side of the bumper 6 to form a paint film. This method does not require a large-sized paint tank and a large amt. of paint. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6134846-A (JP)
Title: Fluorescent lamp
Inventor: ONO TETSUO
IPC: H01J61/10
Filed: 1984-07-27
Abstract: PURPOSE:To obtain stable anode oscillation in a fluorescent lamp having a small tube diameter by providing electrode portions with auxiliary anode portions. CONSTITUTION:In a fluorescent lamp having a glass tube with an outer diameter less than 20mm., auxiliary anodes 8, 8' are provided in front of or around electrodes 3, 3'. The anodes 8, 8' are made of, for example, Ni wires with needle- like tip ends Provision of such anodes 8, 8' assures perfect generation of anode oscillation in the thin tube lamp, resulting in increased efficiency of the lamp and improved prevention of flicker.
Patent JP-S5780370-A (JP)
Title: Alpha-methylcinnamic acid derivative, its preparation and antilipemic agent containing the same
Inventor: OOTA TOMIO
IPC: A61K31/4402
Filed: 1980-11-05
Abstract: NEW MATERIAL:An α-methylcinnamic acid derivative expressed by formula I (R is H or lower alkyl; n is an integer 0W3) or a salt thereof.  
     EXAMPLE: α-Methyl-p-( 2-pyridylmethyloxy )-cinnamic acid.  
     USE: An antilipemic agent, having the ability to reduce the concentrations of cholesterol and triglycerides in blood, and suitably administered in a dose of 200W500mg/day.  
     PROCESS: A pyridine derivative expressed by formula II (X is halogen) is reacted with a p-hydorxy-α-methylcinnamic acid derivative expressed by formula III in a suitable inert solvent in the presence of an alkali under heating and refluxing for 2W3hr to give the compound expressed by formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04355279-A (JP)
Title: Magnetic disk controller
Inventor: KIKUCHI TOSHINOBU
IPC: G11B20/18
Filed: 1991-05-31
Abstract: PURPOSE:To suppress the deterioration of a system throughput which follows a CRC error check by a magnetic disk controller. CONSTITUTION:In a CRC error check means of a magnetic disk controller, by using a correction pattern and a correction position detected by a magnetic disk device 3 and a syndrome detected by a CRC generating circuit 22, an error check is executed with regard to a corrected CRC code by a firmware in a magnetic disk controller 2.
Patent JP-H08324104-A (JP)
Title: Oa sheet
Inventor: MITSUHASHI HIROYUKI
IPC: C08J7/04
Filed: 1995-05-29
Abstract: PURPOSE: To obtain an OA sheet capable of removing the ink stably bonded to its surface layer easily, safely and certainly by providing the surface layer containing an nonionic resin to at least the single surface of a sheet main body. CONSTITUTION: A repeatedly usable OA sheet is obtained by providing a surface layer permitting the bonding and removal of ink on at least the single surface of a sheet main body and a nonionic resin is added to the surface layer as a resin component. By this constitution, the ink bonded to the surface layer can be removed easily, safely and certainly regardless of the kind or concn. of ions in absorbing water. As the nonionic resin, a resin obtained by substituting a hydroxyl group of cellulose with a group such as a methoxy group, an ethoxy group or a propoxy group, for example, a cellulosic resin such as methyl cellulose, ethyl cellulose or propyl cellulose or a nonionic resin such as polyvinyl alcohol or polyvinyl pyrolidone is used.
Patent JP-S5779707-A (JP)
Title: Antenna device
Inventor: KATAKI TAKASHI
IPC: H01Q19/02
Filed: 1980-11-05
Abstract: PURPOSE:To improve the radiation characteristics, by using a short back fire antenna as a subarray antenna element. CONSTITUTION:A signal power from a transmission source 6 is distributed at a distributor 5 and radiated as electromagnetic waves from each cone type horn 3 through a waveguide 4 and secondarily radiated through the reflection at a reflection mirror 1. A part of the signal power from the transmission source 6 to the horn 3 is picked up at a coupler 7 on the way of the waveguide 4 and radiated to space as electromagnetic waves from a short back fire antenna 11 via a coaxial line 8. Since the antenna 11 with less effect of shield as a subarray antenna element and with high gain is used, the coupling ratio of the couper can be reduced, resulting that the function of the subarray antenna provided to improve deteriorated radiation characteristics due to the shield of the reflecting mirror aperture through the array antenna can be sufficiently obtained.
Patent JP-S641241-A (JP)
Title: Evaluation of mold releasability of semiconductor sealing molding material
Inventor: MOGI NAOKI
IPC: H01L21/56
Filed: 1987-06-24
Abstract: PURPOSE: To simply and quantitatively evaluate the releasability of a semiconductor sealing resin molding material by drawing a lead frame sealed by semiconductor sealing resin, and measuring its strength.  
     CONSTITUTION: A test piece is formed of a clamping lead frame 1 having a groove and the like, a drawing lead frame 3 and a resin sealer 2. The material and surface state of the frame are preferably the same as or similar to the material and surface state of a metal mold to be used, but if the measured values are not so different, the material and surface state of the frame may be altered. Or, the shape of the test piece may be altered. A measurement is conducted, for example, by securing the drawing lead frame of the test piece to the drawing jig of a universal testing machine, and executing at 1W5mm/min of drawing speed. Measured value is set at the maximum load value at the time of drawing. A molding material to be applied is all semiconductor sealing resins, such as epoxy resin, and a molding method may employ any of compression molding, transfer molding and injection molding. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5945379-A (JP)
Title: Agent for disintegrating brittle material, and method for disintegration using the same
Inventor: HIRANO KENKICHI
IPC: B02C19/18
Filed: 1982-09-07
Abstract: PURPOSE:To provide a disintegrating agent obtained by directly molding an expandable powder without putting into a container, and useful for breaking a brittle material such as rock, concrete, etc. by immersing in water just before use and inserting into the hole bored to the material or by inserting into the hole and adding water in the hole. CONSTITUTION:The objective disintegration agent is prepared by pressing, tabletting or granulating a powdery material exhibiting expanding property by hydration and capable of breaking a brittle material, e.g. quick lime, MgO, ettringite-producing precursor, etc. A brittle material can be disintegrated by immersing the disintegrating agent in water just before use thereby effecting the water absorption, and inserting into the hole bored to the brittle material such as rock, concrete, or by inserting into the hole without immersing in water, and then allowing the agent to absorb water in the hole.
Patent JP-S60108316-A (JP)
Inventor: POOCHIEN CHIYUU
IPC: C01B39/40
Filed: 1984-07-27
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-H0827660-A (JP)
Title: Structure for connecting belt
Inventor: NISHIZAWA KAZUTO
IPC: B29C65/00
Filed: 1994-07-07
Abstract: PURPOSE:To provide a structure for connecting belts without forming stepped parts on the surfaces of connecting parts in connecting the glass-fiber reinforced resin belts. CONSTITUTION:This structure for connecting belts 11 comprises a covering layer 12 of a fluoroethylene polymer or a copolymer on at least one surface of a glass fiber fabric 11. The structure is obtained by peeling the covering layer on at least the one surface at the end of the belt to be connected, exposing the glass fiber fabric, cutting the end of the exposed glass fiber fabric into, e.g. a zigzag form, butting the mutual end faces thereof so as to be mutually entangled into the zigzag form. forming a recessed part 13, superposing a covering layer 14 comprising a sheet of the fluoroethylene polymer or copolymer of the same dimensions as those of the recessed part on the recessed part in a flush state with each other and hot-pressing the superposed layers. Furthermore, a covering layer 15 comprising a glass fiber fabric in place of the sheet may be formed in the other recessed part in both the recessed parts 13.
Patent JP-S6062929-A (JP)
Inventor: SATOU MASATAROU
IPC: A01K61/00
Filed: 1984-07-26
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-S5378976-A (JP)
Title: Treating method for waste solution containing iron cyan complex ion
Inventor: OKUKAWA MICHIHIDE
IPC: C02F1/02
Filed: 1976-12-23
Abstract: PURPOSE: To increase treatment speed for waste soln.  remarkably and to make possible continuous treatment of a larte quantity of the waste soln.  by the heat treatment of the soln.  contg.  iron cyan complex ions at a specific pH, temp., and in the simultaneous presence of a specific quantity of chlorine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S64995-A (JP)
Title: Fluorescent display device
Inventor: HARA ZENICHIRO
IPC: H01J9/14
Filed: 1987-06-23
Abstract: PURPOSE: To simplify internal structure and to reduce power consumption by forming each cathod like a linear cathod and sharing one cathod by two fluorescent display parts. CONSTITUTION: Linear cathods 4 having low excitation voltage and small power consumption are used and each cathod 4 is shared by two fluorescent display parts 8. The fluorescent display device is provided with 2nd control electrodes 10 arranged correspondingly to the cathods 4, 3rd control electrodes 12 arranged on both the sides of each electrode 10 and a plate-like 1st control electrode 14 arranged between the display parts 8 and the cathods 4 and having the same number of aperture parts 15 as the number of display parts 8. Thereby thermoelectrons from respective cathods 4 are controlled and discharged by the electrodes 10, their kinetic states are controlled by the electrodes 12, the controlled thermoelectrons collide with the display parts 8 through the apertures of the electrode 14, and the intensity of each display part 8 is independently controlled so as to emit light.  Consequently power consumption can be reduced, peripheral circuits for the control electrodes can be reduced and the internal structure of the display device can be simplified.
Patent JP-H10329941-A (JP)
Title: Attaching-detaching and raising-lowering device for trolley of high lift rail
Inventor: SAITO ISAMU
IPC: B65G47/61
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To dispense with the formation and dismantling of a scaffold and a high lift work in the case of the attaching and detaching of a trolley to a rail installed at a high lift spot. SOLUTION: A notched part 11 is provided in the another end part of a rail 1 to bisect it, and a climbing column 2 higher than the erection height of the rail 1 is erected behind the notched part 11, and its upper part is fixed to a vibration preventing means 3. A trolley attaching means 4 suspendingly provided with an elevating rail 43 to which a trolley T having a joined chain block is attached are provided around the climbing column 2, and the climbing column 2 is provided with a trolley elevating means 5 for elevating the trolley attaching means 4, and the trolley elevating means 5 is operated to raise the trolley attaching means 4 for fitting the elevating rail 43 into the notched part 11 of the rail 1.