baber/WOPTO huggingface dataset:
Patent JP-H09213695-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OOSAKO NAGISA
IPC: H01L21/3205
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To form each antioxidation preventive film on the surfaces of Cu wirings and to prevent the Cu wirings from being oxidized by a method wherein a substrate is heat-treated and impurities being contained in the wirings are deposited on the surfaces of the wirings. SOLUTION: A heat treatment of a substrate is performed in an Ar gas atmospohere. Ru atoms being contained in wirings 64a and 64b are deposited on the surfaces of the wirings 64a and 64b by this heat treatment and protective films 65a and 65b consisting of an Ru film are respectively formed on the surfaces of the wirings 64a and 64b. By depositing impurities being contained in the wirings on the surfaces of the wirings, the exposed surfaces of the wirings can be selectively coated with the films 65a and 65b. As the Ru film is oxidized more easily than a Cu film and is preferentially oxidized, an oxidation of the Cu wirings can be inhibited.
Patent JP-S59144535-A (JP)
Title: Tool for draw bending can lid
Inventor: AKINO KENICHIROU
IPC: B21D51/32
Filed: 1983-02-03
Abstract: PURPOSE:To improve wear resistance by using a specific sintered body either for the part of a seaming chuck fitted in a can lid where it contacts the can lid or for the part of a seaming roll where it is rubbed against the can lid. CONSTITUTION:The can lid 2 is drawn bend around a can shell 1 by the seaming chuck 3 and seaming roll 4 of a tool for the drawn bend. In this case, titanium carbide cermet (ceramic containing a sintered compound of titanium carbide, titanium nitride, etc., and metal) is used either for the part of the seaming chuck 3 to be fitted in the can lid 2 at least where it contacts the can lid 2 or for the part of the seaming roll 4 which draws bend with pressure the circumferential edge of the can-lid curled part 9 and the circumferential edge of a can- shell flange part 7 at the same time at least where it is rubbed against the can lid 2.
Patent JP-2000214621-A (JP)
Title: Recyclable recording material
Inventor: YOSHIE NAOKI
IPC: B41M5/52
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To enhance water resistance while retaining texture and bendability peculiar to paper and good ink removability by using a base material layer based on pulp fibers and provided with water resistance. SOLUTION: A surface layer 3 is laminated on a base material layer 1 to obtain the objective recording material. The base material layer 1 comprises pulp paper based on pulp fibers and provided with water resistance. The water resistance of the base material layer 1 is further enhanced by controlling the density of the layer 1 to a certain range. The density (basis weight/thickness) of the base material layer 1 is preferably 0.7-1.5 g/cm2. The water absorption of the base material layer 1 when the layer 1 is immersed in water for 3 min is 0.03-1 mg/cm2, preferably 0.03-0.7 mg/cm2. The thickness of the layer 1 is 50-150 μm, preferably 60-130 μm.
Patent JP-H01194522-A (JP)
Title: Hot stand-by transmission circuit
Inventor: ISHIJIMA HIKARI
IPC: H04B1/74
Filed: 1988-01-29
Abstract: PURPOSE:To prevent a silent failure condition by discovering the abnormality of the switching operation of a switcher. CONSTITUTION:According to the switching condition of switchers 3a and 3b, a signal is detected by either of detectors 10a or 10b and the switching information of the switchers 3a and 3b can be supervised by a switching control board 11. Accordingly, when both switchers 3a and 3b are troubled in a conducting condition, since there is no reflected wave by the switchers 3a and 3b, the signal is not sent to the detectors 10a and 10b. Reversely, when both switchers 3a and 3b are troubled in an interrupting condition, both present and auxiliary signals are detected by the detectors 10a and 10b, in these conditions, it can be known that either the switcher 3a or 3b is troubled and a line is interrupted or an abnormal signal is transmitted. Thus, by discovering the abnormality of the switching operation of the switchers 3a and 3b, the silent failure condition can be prevented.
Patent JP-S63185180-A (JP)
Title: Terminal equipment for tv on hotel payment
Inventor: TSUJIMURA TAZUKO
IPC: H04N7/16
Filed: 1987-01-27
Abstract: PURPOSE:To clearly inform an accounting start time of a viewer by disposing a display element changing in color on a channel selecting key and displaying an accounting status on a charged channel according to the change in the color of this display element. CONSTITUTION:On the channel selecting key 3, an LED 1 changing the color for displaying the accounting time is provided. When the viewer selects the charged channel for the first time, on that day, if the selected program is broad cast for a constant time, the LED on the channel selecting key starts to flicker. After it flickers for a while, the color of the LED changes and from this time, the accounting is started. At that time, before the LED flickering or during the flickering thereof, when other channel is selected, the accounting is not executed.
Patent JP-2000216798-A (JP)
Title: Monitor logging device
Inventor: SHIMOMURA TAKUYA
IPC: H04L69/40
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent a node address from being added by suppressing a load of a control device of each node without causing increase in network traffic. SOLUTION: A monitor logging device 30 can receive a frame transmitted into a control system via a device net 2 but does not transmit a frame to the control system. When a frame sent/received via the device net 2 is received, the monitor logging device 30 interprets detailed information of a frame header and a data field in the frame on the basis of the frame information. The monitor logging device 30 acquires the frame on the basis of node information, when the frame is a frame required for monitoring or logging, as a result of interpreting contents of the frame on the basis of the frame information.
Patent JP-H0683689-A (JP)
Title: Control system for long-time operating transaction and method for performing long-time operating transaction
Inventor: AADERU GONEIMII
IPC: G06F9/46
Filed: 1993-02-04
Abstract: PURPOSE: To improve a long-time operation transaction management device for a distributed computer system and a method which executes long-time operation transactions. CONSTITUTION: A flow controller 130 uses five processes T1 to T5 which control the processings in respective steps of a longtime operation transaction, and the number of processes which are related to the flow controller 130 and simultaneously run is kept constant independently of the number of long-time operation transactions executed at an arbitrary point in time. Each flow and step instance is assigned to execution of a specific system resource (typically, one of processors in the system) by the flow controller. Consequently, only increase of the number of processors which the flow controller can assign works to is required to extend the scale of the system for processing of a large majority of transactions.
Patent JP-H03221167-A (JP)
Title: Roadbed painting robot
Inventor: TOYOIZUMI TOSHIO
IPC: B05C11/02
Filed: 1990-01-26
Abstract: PURPOSE:To automatically apply paint to a roadbed by mounting a revolving brush, a paint supply nozzle and a paint feed piping system and applying paint to the surface of the roadbed while a traveling body is made self-propelled on the roadbed. CONSTITUTION:A painting robot 1 is placed on a road surface to be painted and advanced by starting the motor 10 of travelling bodies 3a, 3b. When motors 15a, 15b are started at the same time, rotary cylinders 21a, 21b are rotated in mutually reverse directions and the shafts 23a, 23b of the brackets 24a, 24b provided to the rotary cylinders 21a, 21b come into contact with one side surfaces of revolving arms 25a, 25b to rotate the arms 25a, 25b. Further, when valves 51, 52 are opened and the pump 48 of a paint feed piping system is driven, paint is emitted to the road surface from paint supply nozzles 43, 44. By this method, painting can be applied in a highly efficient manner.
Patent JP-H04255847-A (JP)
Title: Exposing method
Inventor: TANAKA HIROYUKI
IPC: G03F1/76
Filed: 1991-02-08
Abstract: PURPOSE:To shorten the process time for exposure conditioning and to easily and accurately expose the upper and lower parts of a step by varying an exposure quantity and a focus value completely independently. CONSTITUTION:Initial values and arithmetical quantities (or geometric constant) are given as exposure conditions of an optional shot SrL (r row and L column) under 2XM conditions of SrL=(F1r and E1L (once), F2r and E2L (twice), F3r and E3L (three times)...FMr and EML (M times)). Then when multiple exposure is performed plural times, the exposure quantity and focus value of each of the exposing operations are varied completely independently to form patterns on the same wafer under the various multiple exposure conditions. Further, the optimum conditions of the exposure quantity and focus value are found by pattern inspection and the multiple exposure is performed plural times according to the found exposure quantity and focus value to form a resist pattern on the wafer.
Patent JP-S55110795-A (JP)
Title: Method for developing of pattern on surface of aluminum or alloy material thereof
Inventor: KAMEYAMA AKIRA
IPC: C25D11/04
Filed: 1979-02-17
Abstract: PURPOSE: To make pattern formation easy and to attain mass production by a method wherein a billet comprising two or more of Al metal (alloy) with different composition is molded by extrusion and the obtained mold material is subjected to electrolysis working.  
     CONSTITUTION: A billet comprising an Al metal (alloy) A, B with different composition is inserted into a container E and extruded from a die D by a stem S to form a molded material 1 having latent stripe pattern. By changing a constitution of a component A, B, various patterns are formed. If electrolysis working such as anodic oxidation, coloring treatment, etching treatment or the like is applied, patterns are visibly and clearly developed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60160741-A (JP)
Title: Data transfer supervisory circuit
Inventor: NEGISHI TAKESHI
IPC: H04J3/14
Filed: 1984-02-01
Abstract: PURPOSE:To execute a parity check not only for a transmission line but also for a data signal processing circuit by omitting a parity check circuit so as to simplify the circuit constitution and also adding an EXOR circuit and an AND circuit. CONSTITUTION:An output data of the 1st data signal processing circuit 10 is outputted to a terminal 18 and also inputted to a parity generating circuit 11. The circuit 11 generates a parity signal, which is outputted to a terminal 19. The data signal and the parity signal are inputted to the 2nd data signal processing circuit 20 and the EXOR circuit 22 of the next stage. After the data signal is applied with a required processing such as addition of a prefix or a suffix by a processing circuit 20, the result is inputted to a parity generating circuit 21, from which a new parity signal is generated and also the signal is inputted to the EXOR circuit 22 and an output terminal 29. When no error exists in the processing circuit 20, an output of the EXOR circuit 22 goes to ''0'' and when a data gate signal 24 is inputted, the result 25 of data transfer supervision is outputted.
Patent JP-S62174702-A (JP)
Title: Reflection mirror
Inventor: TANI TATSUO
IPC: G02B7/18
Filed: 1986-01-28
Abstract: PURPOSE:To rotate a reflection mirror smoothly with small driving force by supporting a mirror plate on the reflection mirror between a couple of side plates, fixing plate bodies to both end parts of the side plates, and providing rotating shafts to the center parts of the plate bodies. CONSTITUTION:The reflection mirror 1 of a sunshine heat converging device which converges the sunshine on a heat collection part supports the mirror plate 2 between the couple of side plates 5 and 5. A U-shaped fitting groove 5c is provided between the upper piece 5a and lower piece 5b of the side plate 5 in the same direction as the bending direction of both pieces 5a and 5b, and the groove part 5c of the fitting piece 5d is thread-cut. A fitting plate 6 has hole parts 6a... bored at positions corresponding to the fitting groove part 5c and the rotating shaft 7 is provided nearby the center part of one surface; while the shaft is fitted to a mirror body 3, the imaginary line connecting the couple of rotating shaft 7 runs in the center of gravity of the mirror body, screws, etc., are inserted into the hole parts 6a of the fitting plate 6 and engaged threadably with groove parts 5c for fitting provided to the side plate 5, thereby fixing the fitting plates 6 and 6 to the side faces of both short side of the mirror body 3. The rotating shafts 7 and 7 are supported by a rotating mechanism which is not shown in a figure and rotated to rotate the reflection mirror 1.
Patent JP-S58135782-A (JP)
Title: Diffusion bonding method
Inventor: HIRANE TERUO
IPC: B23K20/16
Filed: 1982-02-08
Abstract: PURPOSE:To obtain the bond strength equivalent to the strength of base materials easily, by inserting an amorphous ribbon between heat resistant superalloys, and heating and pressurizing the same under the conditions enough for the ribbon to melt. CONSTITUTION:An insert material of an amorphous ribbon is less vulnerable to damage when said material is blanked to the shape corresponding to the shape of fayed surfaces. Such insert material is interposed between heat resistant alloys and is heated and pressurized to the extent enough for the ribbon to melt. Then, the diffusion-bonded heat resistant superalloy which is uniform and has the bond strength equivalent to the strength of base materials is obtained.
Patent JP-S61181823-A (JP)
Inventor: SUTEIIBUN EMU SHINKAA
IPC: C08G63/20
Filed: 1986-01-29
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-H11197303-A (JP)
Title: Pachinko game machine
Inventor: WATANABE YUKINOBU
IPC: A63F7/02
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To relieve fatigue of a player caused by continuously holding an operation handle on the lower right side of a pachinko machine by allowing remote control for the ordinary shooting and position-fixed shooting of pachinko balls. SOLUTION: A pachinko ball shooting section, a bounding ball force adjustment fixing means 5 which interlocks the pachinko ball shooting section to allow fixing in the adjustment of flying range of pachinko balls and a touch detection circuit for actuating the pachinko ball shooting section are built separately from a machine 1. In this case, a handle part 7 is arranged to be linked to the machine 1 by a flexible transmission member 6 with a desired length and a desired surface area of the handle part 7 is so formed to make a touch terminal, which is electrically linked to the touch detection circuit thereby enabling remote control of the shooting of the pachinko balls.
Patent JP-H08213229-A (JP)
Title: Electromagnetic relay and manufacture thereof
Inventor: IWASAKA HIROYUKI
IPC: H01H49/00
Filed: 1995-02-06
Abstract: PURPOSE: To enable a self-reset type electromagnetic relay and a self-hold type electromagnetic relay to be selectively manufactured and to use circuit component parts in common by a method wherein the magnetic poles of magnetic circuit component parts of the same shape and material are irradiated with a heating beam so as to be changed in magnetic permeability. CONSTITUTION: When a voltage is applied to the coil 24 of an electromagnet block 20 of a self-hold type electromagnetic relay, a movable iron piece 31 is made to pivot, a magnetic pole 31a is separated from the magnetic pole 21a of an iron core 21, a movable contact point 32a is separated from a fixed contact point 13a, then a movable contact point 32b is brought into contact with a fixed contact point 14a, and the magnetic pole 31b of the movable iron piece 31 is attracted to the magnetic pole 21b of the iron core 21. Furthermore, even if the electromagnet block 20 is demagnetized, the movable iron piece 31 does not pivot and is kept in this state. Then, the same component parts are used, and when the underside of the magnetic pole 31a of the movable iron piece 31 is irradiated with a laser beam 51, the magnetic pole 31a becomes smaller than the magnetic pole 31b in magnetic permeability, whereby a self- reset type electromagnetic relay can be obtained.
Patent JP-S60161507-A (JP)
Title: Planimeter
Inventor: OOISHI YUKIO
IPC: G01B21/28
Filed: 1984-02-01
Abstract: PURPOSE:To calculate the area or areal ratio of each saleroom or a common part rapidly, accurately and easily, by constituting a planimeter so that a paper piece of each part cut off from a layout drawing and a reference paper piece are weighed and operation processing is performed. CONSTITUTION:The wt. of a paper piece corresponding to each saleroom cut off from a layout drawing or that of the paper piece corresponding to a reference area are weighed by a weighing part (a). The wt. of the paper piece corresponding to the reference area is stored in reference value memory (b). An area operation means (c) calculates an area from the wt. of the paper piece corresponding to each saleroom on the basis of the content of the reference value memory (b). A proportional dividing operation means (d) divides the obtained each area by the sum total of all areas to calculate an areal ratio.
Patent JP-H05216582-A (JP)
Title: Command selection system
Inventor: ADACHI MOTOMITSU
IPC: G06F3/048
Filed: 1992-02-04
Abstract: PURPOSE:To prevent the multiple execution of a command and an erroneous execution after the application state transition in an information processor provided with a display tablet and a digitizer. CONSTITUTION:This system consists of a first discrimination means 6A discriminating the pen-up point of an interrupt queue from a pen, second discriminating means 6B discriminating the turning on and off of a mask flag, third discriminating means 6C discriminating whether an interruption point is in the first point, flag operation means 6D turning on the mask flag at the first point, fourth discriminating means 6E discriminating whether or not the second data afterward is necessary, and flag non-operation means 6F turning off the mask flag mentioned earlier when the second data and afterward is required.
Patent JP-S59143571-A (JP)
Title: Roasted shrimps as snack food
Inventor: MATSUMORI SHIGERU
IPC: A23L17/40
Filed: 1983-02-08
Abstract: PURPOSE:Head-removed, rinsed, raw small shrimps are covered with powdery seasoning and roasted with dry-heat air under specific temperature conditions to make roasted shrimps for snack with bright red, good taste and texture. CONSTITUTION:Fresh small shrimps such as AKAEBI or TORAEBI with head removed, are washed in water and covered with a powdery seasoning mainly containing salt and chemical flavors. The amount of the powdery seasoning is adequately 10-35g per 1kg of the shrimps. Then, the coated shrimps are roasted with dried hot air at over 90 deg.C at the beginning for about 0.5-2hr to deactivate the remaining thyrosinase to keep the intrinsic red color of shrimps without blackening which very often happens in usually roasted shrimps. Then, the shrimps are roasted at a temperature ranging from 70 deg.C to 90 deg.C for 2-7hr to give the objective roasted shrimp as a snack food.
Patent JP-S61176839-A (JP)
Title: Inspection of defect of transparent or semi-transparent plate-shaped body
Inventor: OKINO MASAMI
IPC: G01N21/89
Filed: 1985-01-31
Abstract: PURPOSE:To detect the defective part of a transparent or semi-transparent plate-shaped body to be inspected by scanning linearly a line array disposed with plural lines at equal intervals through the plate-shaped body in the direction orthogonal with said array, photographing the array and detecting the part where the regularity of an electric signal is disturbed. CONSTITUTION:The regular electric signal of a specified period corresponding to the intervals of the line array 3 is obtd. when the transparent or semi-transparent plate-shaped body is carried within the linear image pickup field of a one-dimensional image pickup device 1 by a moving device 5. The refracting way of light at the defective part 8a, if existing in the body 8, is different from the refracting way of the light in the other part and therefore the electric signal of the disturbed irregularity appears. The electric signal is first passed through a band-pass filter 10 and is converted to the voltage proportional to the envelope by an envelope circuit 11. The voltage is further compared by a comparator circuit 12 of whether the voltage is higher or lower than the threshold value TH. The voltage is inverted by an inversion circuit 13 and is used as a detection signal.
Patent JP-H09268162-A (JP)
Title: Isoprene derivative
Inventor: INOMATA KOHEI
IPC: C07C211/27
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new isoprene derivative, useful as an action enhancer for a carcinostatic agent, e.g. taxol. SOLUTION: This compound is represented by formal I  (m) is 0-3; (n) is 5-12; A is a cyclo (3-6C) alkyl, etc.; R1 and R2 are each benzyl, etc.; X is a single bond or (CH2 )p NH [(p) is 0-3], etc.} and its pharmaceutically permissible salt, e.g. trans-N,N-bis(3,4-dimethoxybenzyl)-N-solanesyl-1,2-diaminocyclohexane. The compound represented by formula I is produced by reacting a compound represented by formula II with a computer represented by formula III (L is a halogen, etc.). The compound represented by formula III in an amount of 0.1-10mol equiv. based on the compound represented by formula II is used at this time and the reaction is carried out in, e.g. an ether solvent at 10-30 deg.C temperature for 5-6hr.
Patent JP-H03221457-A (JP)
Title: Ink jet head
Inventor: AMEYAMA MINORU
IPC: B41J2/045
Filed: 1990-01-29
Abstract: PURPOSE:To reduce the cost and to improve an integration by applying an electric field at least to a joint of a piezoelectric element, at a part not corresponding to a pressure chamber, to a pressure chamber forming member. CONSTITUTION:An electric field is applied at least to a joint of a piezoelectric element 10, at a part not corresponding to a pressure chamber 5, to a least pressure chamber forming member 9. Further, the element 10 at the part not corresponding to the chamber 5 and a piezoelectric element 2 between slits 3 produce thickness displacements in reverse phase.
Patent JP-S54110976-A (JP)
Title: Liquid separation
Inventor: MIWA TAIICHIROU
IPC: C22B3/20
Filed: 1978-02-20
Abstract: PURPOSE: In separation of water phase and organic phase containing carboxylic acids or salts thereof which are hardly soluble in water, esters of phosphoric acid or phosphorous acid are added to the dispersion. This prevents the production of nonseparated layer and enhances separation efficiency.  
     CONSTITUTION: Water phase is separated from organic phase containing dissolved 0.01 to 2.0 moles/l of hardly water-soluble caboxylic acid such as naphthenic acid, isocapric acid, etc. and salts thereof. To provide easier separation, ester of phosphoric acid or phosphorous acid is added to either organic phase, water or aqueous solution, or both phases, either prior to mixing or when mixing both phases. As an ester of phosphoric acid or phoshorous acid, alkyl, aryl, aralkyl or alkyl aryl ester and mono, di, or triester can be used. Preferably, a hardly water-soluble ester having less than six carbon atoms is used in an amount of 0.1% or more by weight of organic phase. 
     COPYRIGHT: (C)1979,JPO&Japio