baber/WOPTO huggingface dataset:
Patent JP-S59208553-A (JP)
Title: Exposure for photomechanical process
Inventor: FUKUDA MANABU
IPC: G03B27/16
Filed: 1983-05-12
Abstract: PURPOSE:To prevent the bending and breaking of the projections of a relief due to printing pressure and to enable clear printing by superposing a negative film having an image of letters or a figure on the surface of a synthetic resin plate for forming a relief, placing the resin plate opposite to a light source, and placing a light reflecting plate behind the resin plate. CONSTITUTION:A negative film 5 having an image of letters or a figure is superposed on the surface of a synthetic resin plate 4 for forming a relief, the plate 4 is placed opposite to a light source, and a light reflecting plate 6 is placed behind the plate 4. An ultraviolet light source 1 is used as the light source, a screen having many slits 2 for giving parallel rays of light is placed in front of the film 5, and a reflecting plate 3 is placed behind the source 1. Nearly parallel rays of light (t) are irradiated on the plate 4 through the slits 2 to form a photosensitive layer insoluble in water or alcohol on the support 7 of polyester or the like. The rays of light (t) enter the plate 4 at a small angle alpha of diffusion, and they are reflected by the plate 6. The resulting scattered rays of light (u) produce an insoluble part corresponding to the dotted part, and a curve (r) whose bottom has a circular cross-section is formed. The projections of the photosensitive layer are not easily bent or broken, and satisfactory halftone printing can be carried out.
Patent JP-S566147-A (JP)
Title: Measuring method for so2 concentration in atmosphere based upon solution conductivity system
Inventor: KOUGO HISASHI
IPC: G01N27/06
Filed: 1979-06-28
Abstract: PURPOSE: To lessen errors due to an influence of an interference component and its evaporation by using standard gas in addition to measurement gas and then by comparing and contrasting the both with each other under the same condition.  
     CONSTITUTION: The measuring instrument is equipped with two impingers 1a and 1b with exactly the same function; measurement electrode 3 is arranged in one impinger 1a, and standard electrode 2 in the other 1b. Corresponding to impingers 1a and 1b, measurement gas flow meters 5 and 5', level detectors 12 and 12', mist traps 13 and 13', gas flow control valve 14 and gas pump 15 are provided. Impinger 1a is supplied with measurement gas to measure its conductivity through measurement electrode 3 and impinger 1b is supplied with standard gas whose substance to be measured has been removed by removal unit 16 to detect its conductivity through standard electrode 2, so that the SO 2  concentration will be measured from their difference or ratio. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58198955-A (JP)
Title: Data transmission system
Inventor: YOKOMIZO YOSHIKAZU
IPC: H04N1/00
Filed: 1982-05-14
Abstract: PURPOSE:To transmit and receive plural kinds of command efficiently by a simple procedure, by receiving a signal consisting of data to be transmitted which is added with a code indicating the contents of said data, and thus performing data transmission, and transmitting and receiving the plural kinds of command while classifying them. CONSTITUTION:A signal received through a circuit is inputted to a receiving buffer 13 and a gate circuit 16 through a modem 12 and once command reception is completed, an interruption signal 15 is inputted to a microcomputer 14. The microcomputer 14 after confirming the output fetches a command stored in the receiving buffer 13 to open the gate circuit 16 when decoding a succeeding signal to know the indication of a picture signal, thereby driving a thermal head 17. When a command for control is indicated, those commands are fetched to drive a display element 21 through driving circuits 18 and 20, letting an operator know that the recording of a received picture is in process.
Patent JP-S63246938-A (JP)
Title: Multiple address communication system
Inventor: SAYANAGI MUTSUTAKE
IPC: H04B7/15
Filed: 1987-04-02
Abstract: PURPOSE:To prevent the extreme reduction in throughput in multiple address communication by allowing a sender station to send the same multiple address communication signal to all reception stations continuously for plural number of times. CONSTITUTION:Each of the same multiple address communication data A, B is sent consecutively for four-number of times. Thus, even if a reception defect NG takes place twice consecutively in a reception station #3 shown in figure (d), the next 3rd multiple address communication signal is received normally and no problem is caused. Since the multiple address communication signal is sent unidirectionally from the sender station for plural number of times, even if a temporary reception error occurs, the reciprocal communication time to reply the communication is not required. Thus, the event reducing the throughput extremely is minimized.
Patent JP-S566444-A (JP)
Title: Production of semiconductor device
Inventor: MIURA YOSHIO
IPC: H01L21/268
Filed: 1979-06-28
Abstract: PURPOSE:To make possible formation of monocrystal layer on the layer of amorphous nature or the like by irradiating radiant rays on the semiconductor thin film, amorphous or polycrystaline on the monocrystaline substrate provided with an etched insulator film with window to anneal. CONSTITUTION:A silicone oxide film 2 of 2,500Angstrom , for instance, is provided on the monocrystaline silicone substrate 1 and etched at a space of 30mum in a slit 2mum wide to expose the surface of the substrate on which the polycrystaline silicone layer 4 is formed. Then, laser beam of Nd: YAG is irradiated thereon to anneal it with an energy density of 1-2Joule/cm<2> whereby the layer 4 is monocrystalized. This allows the formation of the monocrystaline semiconductor device on the amorphous film or the like. The multilayer formation enables the production of the device with a cubic structure.
Patent JP-H06293088-A (JP)
Title: Production of reinforced hose
Inventor: HORIBA RYUICHI
IPC: F16L11/08
Filed: 1993-04-08
Abstract: PURPOSE:To prevent the penetration of a fluid from an end surface by using a resin softened by the heat of a vulcanizing process in an intermediate resin layer and softening the intermediate resin layer in the vulcanizing process to fill the interstices between the yarns of a needle thread layer with the resin. CONSTITUTION:An inner tube 1 is formed by extrusion molding and a braided bobbin thread layer 2 pretreated with a latex type adhesive is formed on the surface of the inner tube 1. A sheet composed of a resin softened at vulcanizing temp. is singly wound around the bobbin thread layer 2 to form an intermediate resin layer 3 and a braided needle thread layer 4 is formed on the surface of the intermediate resin layer 3 and, subsequently, a skin rubber layer 5 is formed on the surface of the needle thread layer 4 by extrusion molding. Thereafter, the whole is arranged in a vulcanizer to be vulcanized to obtain a reinforced hose. In the obtained reinforced hose, the intermediate resin layer 3 is softened at vulcanizing temp. and the needle thread layer 4 is also shrunk and the resin of the intermediate resin layer 3 protrudes to the interstices between the yarns of the needle thread layer 4 to fill the interstices.
Patent JP-H07260792-A (JP)
Title: Measurement of antibody titer to c-type hepatisis virus antingen
Inventor: SHO YUKIHIKO
IPC: G01N33/569
Filed: 1994-03-16
Abstract: PURPOSE:To measure the antigen titer to a C-type hepatisis virus antigen at the time of the medical treatment of C-type hepatisis virus due to interferon and to provide an examination drug. CONSTITUTION:In the measurement of the antibody titer to a C-type hepatisis virus antigen, a specimen to be measured is diluted so that the absorbancy thereof becomes 2.0 or less and either one of amino acid sequences entered in sequential numbers 1-3 is used as C-type hepatisis virus antigen peptide. As a result, the medical treatment effect of C-type hepatisis due to interferon can be clearly judged and, by adding a non-structural protein antigen in monitoring, the monitoring of the medical treatment effect of a patient whose core antibody is negative is made possible and an examination drug used in this method can be obtained.
Patent JP-S60226661-A (JP)
Title: Rain water-proofing device of outdoor type hot water supplier
Inventor: ONO ITARU
IPC: F24H9/02
Filed: 1984-04-24
Abstract: PURPOSE:To enable to eliminate the ignition failure and the exposure of electrical wiring part of the rain water by a structure wherein an exchaust blow-off port is provided on the front surface of an appliance and a cover to cover an inner underside joint between an exhaust top and an exhaust acceptor is also provided and the lower end of the exhaust box is bent forward in near L-shape and further a V-shaped rain water collecting plate to discharge rain water outside is provided on the inner side of the lower front of the appliance. CONSTITUTION:A cover 9 is attached on the lower inside of an exhaust box 4 in order to cover a joint 5 between an exhaust top 3 and the exhaust box 4. In addition, a bent part 4a, which is bent toward a front 1 side, is provided at the lower end of the exhaust box 4. A V-shaped rain water catch plate 10 to discharge rain water outside an appliance is attached on the front 1 below the bent part 4a. Due to the structure as described above, the rain water entered through an exhaust blow-off port 2 scarcely passes through the joint 5 between the exhaust top 3 and the exhaust box 4, because the cover 9 is provided on the lower inside of the exhaust box 4. Even if past through the joint 5, the water flows onto the inside of the front 1 together with the water past through a gap 7 between the front 1 and the exhaust top 3 and along the rain water catch plate 10 so as to be discharged outside the appliance.
Patent JP-S5416537-A (JP)
Title: Coating composition for coated steel plate
Inventor: MIZUMURA YUTAKA
IPC: C09D167/00
Filed: 1977-07-08
Abstract: PURPOSE: To prepare the title composition of excellent processability, capable of providing coating film with high gloss and good weather and stain resistance, by incorporating a specific copolyester with an alkyl-etherified aminoformaldehyde resin as a curing component. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S526111-A (JP)
Title: Cross flow fan
Inventor: NAKAMURA KUNIO
IPC: F04D17/04
Filed: 1975-07-03
Abstract: PURPOSE: A cross flow fan which has good characteristics of blow quantity against wind load and low noise level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58200881-A (JP)
Inventor: MORI TOMIO
IPC: F16L1/15
Filed: 1982-05-18
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-H04317474-A (JP)
Title: Method for preventing deterioration of brazing part
Inventor: SOMA YOSHITO
IPC: B23K1/19
Filed: 1991-04-15
Abstract: PURPOSE:To prevent the deterioration (oxidation) of a brazing part. CONSTITUTION:A metallic part 3 is fixed to a ceramic material 1 through a brazing part 2, and the ceramic material 1 and the metallic part 3 are connected through a conductive material 6. Consequently, a potential is not applied to the brazing part 2, oxide ion in the ceramic material 1 is not transferred to the brazing part 2, and the deterioration (oxidation) of the brazing part 2 is prevented.
Patent JP-H11259595-A (JP)
Title: Method and device for accelerating bar code read by line sensor
Inventor: ITO SHIGERU
IPC: G06K7/10
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide bar code read method and device capable of eliminating the need of thinning data and performing a high-speed read operation without generating the omission of the data in the reader of a bar code reader using a line sensor. SOLUTION: At the time of reading the image of a bar code in the main scanning direction 101, history for past N lines is held by a data 1-bit unit in a bar code sub scanning direction 102, and at the point of time storing the data for N lines, the data of the N lines are respectively ANDed in the sub scanning direction 102 and binarized output data which are the arithmetic result are outputted. Then, the data are transferred to a memory to be accessed by a processor and converted to characters in the processor.
Patent JP-S63247239-A (JP)
Title: Sheet transportation device
Inventor: OZAWA TAKASHI
IPC: B65H3/66
Filed: 1987-04-03
Abstract: PURPOSE:To surely correct slanting of sheets, by guiding and moving sheets loaded with their top ends shifted in a carrying direction by a prescribed amount in order and forming the sheets in downward loops, when these sheets touch a registration means. CONSTITUTION:Sheets S loaded with their top ends shifted in a carrying direction by a prescribed amount in order are guided by a guiding means 36 and moved. The lowest sheet S1 among these sheets S touches a registration means 31 which can stop its top end and is pressed by the registration means 31. The sheet S1 is formed in a down ward loop along with the loop inducer 36' of the guiding means 36. Then, its top end is pressed by the registration means 31 surely and its slanting is corrected. Thereafter, this sheet S1 is separated from the other sheets S by the registration means 31 starting its rotation and transported. Therefore, the slanting of sheets can be corrected surely.
Patent JP-S63249356-A (JP)
Title: Semiconductor device
Inventor: MURAOKA KAZUYOSHI
IPC: H01L23/13
Filed: 1987-04-06
Abstract: PURPOSE:To make it possible to package a large semiconductor chip without increasing the width of the package by using a package technique wherein the surface of the semiconductor chip is oblique to the bottom of the sealing number. CONSTITUTION:A semiconductor chip 11 is mounted on a bed section 13 of a obliquely placed lead frame, and connected to the lead frame by bonding wires 14. This semiconductor chip 11 is encapsulated by a plastic sealing member 12, and leads 13a, 13b are exposed externally thereof. With this, even if the chip size becomes large, the chip can be mounted in a package without varying the width of the package.
Patent JP-S60229640-A (JP)
Title: Rotor of rotary electric machine
Inventor: AEBA TOSHIYUKI
IPC: H02K3/42
Filed: 1984-04-26
Abstract: PURPOSE:To improve the withstand strength against a reverse phase current by providing a thick damper bar over the entire longitudinal length of a coil slot on the lower surface of a wedge having the prescribed coil slot. CONSTITUTION:A coil slot 3 provided between poles 4 and 4 is composed of a shallow coil slot 3A disposed near the pole and a deep coil slot 3B disposed at the intermediate between the poles. A slot insulator 5, a plurality turns of field coil conductors 6 laminated radially, a creepage block 7 and a wedge 9 are inserted into the intermediate coil slot 3B. On the other hand, a damper bar 8 is inserted into the coil slot 3A disposed near the pole between the block 7 and the wedge 9. The damper 8 makes contact with the lower surface of the wedge 9 to spread over the entire longitudinal length of the slot 3A. Thus, the withstand strength against a reverse phase current can be improved.
Patent JP-H11283698-A (JP)
Title: Electric connector
Inventor: OKABE TOSHIAKI
IPC: H01R13/639
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent mutual biting between levers and bitten state of wires of a wire harness at the time of transportation in a temporarily assembled condition so as to promote an efficiency of an assembly work and prevent damage to a member before hand. SOLUTION: A lever 30 is pivotably supported on a female connector 20 forming a fitted pair together with a male connector 10 via a fulcrum pin 12c. A working point part (locking mechanism) 39 at a rear end locks the male connector 10 to the female connector 20. It is prevented that a wire 3 of a wire harness terminal of another temporary assembled connector is bitten in a space formed between a force point part 32 and a front end of the male connector 10 by providing a protection mean constructed of a slit 38 and a rib 11b which cooperate to close with each other at a front end surface 33 of the force point part 32 of the lever 30 and a front end surface 11a of the male connector 10. At least one pair of the slit 38 and the rib 11b of the protection mean is normally engaged with each other to close the space either before or after a push-in operation of the lever 30.
Patent JP-S58200817-A (JP)
Title: Bearing device
Inventor: HIROYAMA HIROO
IPC: F16C27/00
Filed: 1982-05-19
Abstract: PURPOSE:To make the clearance of a shearing gap adjustable and to obtain stable damping characteristics by providing a liner between a race and a bearing case or between the race and a bearing holder in a bearing device of a vertical rotating machine with an elastically supported bearing. CONSTITUTION:A bearing 2 supporting a shaft 1 is elastically supported with a spring 4, etc., and the vibration is absorbed by means of the shearing resistance of a shearing gap 12 between two parallel surfaces made of a bearing holder 3 and a bearing case 8. A plurality of steel balls 5 are guided by a retainer 7 and installed in a race 6 to smooth the vibration of the shaft 1. In this case, a movable plate 11 is guided and fixed to the outer periphery of the bearing holder 3, which is supported with the steel balls 5 through the race 6, and a liner 10 is installed below the race 6, thereby the clearance of the shearing gap 12 between the movable plate 11 and the bearing case 8 is kept constant. Accordingly, stable damping characteristics can be easily obtained.
Patent JP-S60226182-A (JP)
Title: Manufacture of field effect semiconductor device
Inventor: GOTOU HIDETO
IPC: H01L29/788
Filed: 1984-04-25
Abstract: PURPOSE:To manufacture high-performance FLOTOX-type EPROMs with a high yield by a method wherein pinholes, deformation, and uneven application attributable to be employment of two layers of photoresists are suppressed and yet self-alignment is assured for a control gate and floating gate. CONSTITUTION:A film 17 is removed with photoresists 18a, 18b acting as masks and a second gate electrode 17a is formed. Then, a second gate insulating film 15a and first gate electrode 14a are formed by successively etching a second gate insulating film 15 and first gate electrode 14. Next, photoresists 18a, 18b are removed, whereafter second photoresists 19a, 19b are formed by a second process of photolithography. Next, with the second photoresists 19a, 19b working as masks, a polycrystalline Si film 17b is selectively removed by etching for the formation of a third gate electrode 17c. A process follows wherein impurity ions are introduced into an Si substrate 11, for the formation of source-drain regions 20a, 20b for a floating gate-type transistor and source-drain regions 20c, 20d for a MOS transistor in the neighborhood, for the construction of a FLOTOX-type EPROM.
Patent JP-S63118375-A (JP)
Title: Water-absorptive composition
Inventor: OBAYASHI SHIGEJI
IPC: A61L15/18
Filed: 1987-04-03
Abstract: PURPOSE:To obtain the titled composition of high water absorptivity, giving outstanding gel stability for body fluids such as urine and secretory fluids, free from any problem on safety and health aspects, by incorporating a water- absorptive resin with an oxygen-contg. reducing inorganic salt. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts. by. wt. of a water-absorptive resin (e.g., an acrylic acid salt polymer crosslinked product) with (B) pref. 0.01-5pts. by wt. of an oxygen-contg. reducing inorg-anic salt (pref. sodium sulfite). For accomplishing sufficient gel stability for aqueous electrolyte solution as well as for body fluids, an organic antioxidant is to be further incorporated in the component A.
Patent JP-H04294549-A (JP)
Title: Pusher device
Inventor: TORIHATA MINORU
IPC: H01L21/50
Filed: 1991-03-22
Abstract: PURPOSE:To enable a product type to be changed easily by setting the movement of a pusher freely by driving the pusher with a motor, inputting the movement of the pusher for every product kind into a motor control part, or inputting the product kind data into an operation part. CONSTITUTION:When a motor 5 is rotated by a certain amount, a pulley 13 is rotated, thus enabling a sliding body 31 which is fixed to a belt 19 to be moved along a pusher guide 30. Since a pusher support plate 33 is fixed at the sliding body 31, the pusher support plate 33 also moves together. When the pusher support plate 33 moves, a pusher 42 also moves. Therefore, the pusher 42 pushes a plate-shaped member such as a lead frame which is housed in a magazine or a lead frame which is placed on a feeder rail by a fixed amount.
Patent JP-H06295408-A (JP)
Title: Production of magnetic head
Inventor: KUSANO KOICHI
IPC: G11B5/105
Filed: 1993-04-09
Abstract: PURPOSE:To provide the magnetic head free from variations in frequencies by mounting a mounting pedestal on a core holder for die casting having high dimensional accuracy, then mounting a shielding case thereon and polishing the tape-sliding surface of this case. CONSTITUTION:The magnetic head is produced by first forming the magnetic cores 9, 10 in a known manner and has coil terminal parts 11, 12 and 13, 14. The magnetic cores 9, 10 are assembled to the core holder 15 consisting of zinc die casting of a nonmagnetic material having an electrical conductivity. The holder 15 has fitting grooves 16, 17 and 18, 19 for fitting to the cores 9, 10 and core holders 20, 21 and is formed with the high dimensional accuracy. The mounting pedestal 22 made of zinc die casting is then mounted on the holder 15. This mounting operation is carried out by mounting the pedestal 22 on one flank of the holder 16 by an adhesive with the base 15a of the holder 15 as a reference plane A, by which the degradation in functions by heat is prevented. The holder 15 is then assembled to the shielding case 29 consisting of 'Permalloy(R)' and an epoxy resin is packed therein. The reference plane A and the sliding surface 33 are finished to regulated sizes by grinding.
Patent JP-S617423-A (JP)
Title: Combination measuring apparatus and interlock switching device of packing machine
Inventor: YAMADA SEIJI
IPC: G01G13/00
Filed: 1984-04-25
Abstract: PURPOSE:To reduce equipment costs, by providing a master/slave switch on the side of a combination measuring apparatus so as to cope with a packing machine whichever it is a master type or a slave type. CONSTITUTION:To a combination measuring apparatus, an M/S switch 6 is connected. The switch is used to change a packing machine, which is interlocked with the combination measuring apparatus depending on whether the packing machine is a master type or a slave type. When the packing machine is the master type, a slave switch is turned ON. Then the combination measuring apparatus is controlled by a timing signal from the packing machine 7, and an operation control part 4 starts operation. When the packing machine is the slave type, a master switch is turned ON, a master timer (a), which is built in the operation and control part 4, starts operation, and combination measuring is carried out.