baber/WOPTO huggingface dataset:
Patent JP-H0344338-A (JP)
Title: Production of 2-chloro- or 2-bromo- naphthalene
Inventor: MARITA NOIBERU
IPC: C07C17/00
Filed: 1990-07-03
Abstract: PURPOSE: To obtain advantageously the titled compound useful as an intermediate of pharmaceuticals, etc., by isomerizing 1-chloro- or 1-bromonaphthalene over a specific zeolite in the anhydrous and template-free form as a catalyst with a long catalyst life.  
     CONSTITUTION: 1-Chloro- or 1-bromonaphthalene is isomerized to obtain 2-chloro- or 2-bromonaphthalene at a high conversion rate and a high selectivity in an industrially simple process with a zeolite as a catalyst with a long catalyst life, where the zeolite catalyst in the anhydrous and template-free form has the formula (wherein Z is MI 2 O, MIIO or MIII 2 O 3 ; MI is an alkali metal, NH 4  or H; MII is an alkaline earth metal; MIII is a rare earth metal of atomic number 57-71; x is a number of 4-4,000; and provided that when Z is MI 2 O, at least some of the alkali metal atoms are replaced by H, NH 4  and/or other metal atoms), preferably having an effective pore width of a spaceous index greater than 1, especially about 3-18. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6233434-A (JP)
Title: Integrated circuit
Inventor: KAKIMOTO MASAO
IPC: H01L21/66
Filed: 1985-08-07
Abstract: PURPOSE:To reduce the time taken for a pad number identification at the time of failure analysis or the like by providing a pad number identification pattern in each pad. CONSTITUTION:A chip 1 which is the integrated circuit is constituted including pads 2 for leading out signal and reference point display patterns 3. Moreover, each pad 2 has a pad number identification pattern 4 drawn in a punched character. Here numeric characters are adopted as the pad number identification patterns 4. Since each pad 4 has the pad number identification pattern 4 therein, the pads can be identified instantaneously.
Patent JP-S6064789-A (JP)
Title: Laser working device
Inventor: FUKUMOTO ICHIROU
IPC: B23K26/064
Filed: 1983-09-20
Abstract: PURPOSE:To enable output control without requiring auxiliary personnel while observing a working condition with a working device which conducts laser light to an optional position by a transmission means and irradiating said light to a work by using speech input for setting a parameter and controlling the device. CONSTITUTION:When a power source of a laser working device is turned on, a display part 22 displays the initial set value of parameters such as output, irradiation mode, etc. The operator views the display and speaks ''output 20W'' to input the same to a speech input part 24 if the display is different from the desired parameter, for example, output 10W and pulse mode are displayed while the desired output is 20W. This apeech is recognized in a speech recognizing part 25 which transmits a signal to a control part 23 to change the display to 20W. The operator, upon confirmation of setting and display of the parameter, speaks ''confirm'' to input the same to the speech input part. The part 23 feeds a control signal to a laser power source part and oscillation parts 29, 28 to meet the displayed parameter to control said parts to the state in which the laser conforming to the display is ready to be irradiated. The display part 22 displays ''irradiation ready''and the operator turns on a switch 27 by confirming such condition to start working.
Patent JP-S6152769-A (JP)
Title: Program executing control system
Inventor: IKUMI KOUICHI
IPC: G06F9/42
Filed: 1984-08-22
Abstract: PURPOSE:To make a program easily and to improve processing speed by calling a mutual sub-program only by executing a calling and a leaving between processors of different architecture. CONSTITUTION:A processor CP1 has a branch interface and a processor CP2 has a stack mechanism. At the time of a sub-program calling in the processor CP2, a delivery of a parameter, leaving of a register, etc., are executed by the stack mechanism. At the time of a sub-program calling in the processor CP1, parameters and a register are left to a prescribed leaving area by a branch interface (branch and link systems). When a sub-program calling is executed ranging between the processor CP1 and CP2, a converting routine C converts the stack mechanism and the branch interface.
Patent JP-S6331772-A (JP)
Title: Automatic paper-supplying device
Inventor: KANAZAWA MANABU
IPC: B41J11/00
Filed: 1986-07-26
Abstract: PURPOSE:To prevent a misjudgement from being made through a photointerrupter, by disposing a light-receiving part of the photointerrupter at such a wall surface position that the reception of light from a light-emitting part of the photointerrupter to the light-receiving part is not hindered by external light. CONSTITUTION:Where a recording paper inserting port 20 is slanted along an inserting direction for easy insertion of a printing paper 10, a light-receiving part 21B is disposed at a wall part on the recording paper inserting side of a detecting groove 21D of a photointerrupter 21, namely, on the right side, while a light-emitting part 21A is disposed at a wall part on the left side. Though external light coming in the inserting direction of the recording paper 10, for example, in the direction of an arrow 23A may reach the light-emitting part 21A, the light can not be received by the light-receiving part 21B. In addition, external light penetrating into the inserting port 20 from the left side of an appratus as indicated by an arrow 23B can not reach the light-receiving part 21B,to say nothing of the light-emitting part 21A, because the inserting port 20 is slanted. Accordingly, a malfunction due to reception of external light by the light-receiving part 21B can be prevented from occurring.
Patent JP-H0339616-A (JP)
Title: Electrostatic capacity type displacement detector
Inventor: KAWATOKO OSAMU
IPC: G01D5/24
Filed: 1989-07-06
Abstract: PURPOSE:To collect data on a displacement quantity from a progressive wave by providing a phase detecting switching means which switches which of detected values from two phase detectors is selected based on the signal from a period comparing means. CONSTITUTION:An AC voltage is applied to each electrode 60 by a voltage driving means 10 through an AC voltage source 8 so as to generate progressive waves in mutually opposite directions. Then an electrode 62 receives the two progressive waves which travels in the mutually opposite directions through the electrostatic capacity coupling between electrodes 60 and 64. Then, when a slider 54 is slid on a scale 50, the two progressive waves are Doppler-shifted in the mutually opposite directions to generate a difference in the frequency or period. Then phase detectors 28 and 38 detect a shift in the phase of each progressive wave. A period comparing means 40 compares the periods of both with each other and the phase detection switching means 42 connects the detector 28 or 38 to a displacement quantity computing element 44 so that the phase shift of the progressive wave of an electrostatic capacity signal traveling in the opposite direction from the traveling direction of the progressive wave on the electrodes 60 is employed.
Patent JP-S5797413-A (JP)
Title: Measuring method for flow rate of saturated liquid flowing into tank
Inventor: SUGA NORIO
IPC: G01F15/00
Filed: 1980-12-10
Abstract: PURPOSE:To measure a flow rate accurately by holding the internal pressure of a tank higher than the pressure of a saturated liquid flowing into the tank by charging noncondensible gas, except the vapor of the liquid, into the tank. CONSTITUTION:The internal pressure of a tank 1 is held equal to the pressure of a saturated liquid in a flow passage 2 which has an opening in the tank 1 by charging noncondensible gap into the tank. The liquid flows out by water head pressure without being flushed to stay in the tank in a saturated state, thereby measuring the flow rate of the liquid accurately.
Patent JP-S5798538-A (JP)
Title: Electrically conductive vinyl chloride resin composition
Inventor: SAITOU TAKAHARU
IPC: C08L1/00
Filed: 1980-12-11
Abstract: PURPOSE: The titled composition capable of giving a molded product remarkably enhanced in electrical conductivity without reduction in strength, which is prepd. by incorporating a crosslinked vinyl chloride polymer in a vinyl chloride resin contg. a powdered good conductor.  
     CONSTITUTION: A powdered good conductor such as carbon block or a copper powder is incorporated in a vinyl chloride resin contg, 90wt% or less crosslinked vinyl chloride polymer. An electrically conductive vinyl chloride resin composition capable of giving a molded product enhanced in electrical conductivity and little deteriorated in mechanical properties, is obtd. without increasing the amount of the good conductor, by incorporating the crosslinked vinyl chloride polymer. Diallyl phthalate, triallyl cyanurate, etc. are ued as a crosslinking agent, which is used in an amt. of 0.001W2wt% based on the total of a vinyl chloride monomer and the crosslinking agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6066046-A (JP)
Title: Water heating device
Inventor: TAKAHASHI YUTAKA
IPC: F24D19/10
Filed: 1983-09-21
Abstract: PURPOSE:To accurately and instantly adjust the temperature of delivery hot water by a structure wherein a diaphragm valve, which is actuated by the outputs of a plurality of hot water outflowing paths, is arranged in a by-pass passaage so as to automatically change-over the flow path in response to the running of water in the outflowing path. CONSTITUTION:An outflowing path 8 branches off so as to connect to a nozzle 10 for washing the anus and to a nozzle 11 for the bidet and solenoid valves 12 and 13 are respectively arranged in flow paths led to said nozzles 10 and 11. A NOR type diaphragm valve 15, which is actuated by the pressure on the downstream sides of the solenoid valves 12 and 13, is inserted in a by-pass passage 14 communicating from the upstream side of the solenoid valves 12 and 13 in the outflowing path 8 to the suction side of a water pump 9. A control unit 18 controls the input to a heat generating body 21 based upon the outputs of the hot water temperature sensor 19 of a hot water storage chamber and of a delivery hot water temperature sensor 20 and the operation of the water pump 9. The operation is made simpler and the action surer, because the pressure of slip streams generated by turning ON of the solenoid valves (or of the on-off valves in the outflowing paths) are used.
Patent JP-H0844775-A (JP)
Title: Circuit simulation device
Inventor: KAWATO FUMIYO
IPC: G06F17/50
Filed: 1994-07-27
Abstract: PURPOSE:To efficiently minimize the number of links coupling divided circuits and to effectively make the number of transistors(TR) and the number of internal nodes uniform as to the circuit simulation device which performs parallel processing. CONSTITUTION:A circuit dividing means 1 finds TR groups and the links which mutually connect the TR groups and puts plural TR groups together in one to generate division blocks of the circuits (Sl), and puts the TR groups or division blocks together in one division block by giving high priority to the TR group or division block having the least number of links at the time of the generation of the division blocks and giving high priority to a smaller TR group or division block where links are connected when the number of the links is equal to divide the circuit into an optional number of division blocks (S2).
Patent JP-H0736507-A (JP)
Title: Fuzzy controller
Inventor: OZAKI NOBUYUKI
IPC: G05B13/02
Filed: 1993-07-15
Abstract: PURPOSE:To provide a fuzzy controller which can properly estimate a controlled variable and can improve its control performance by easily producing a fuzzy rule even for an ambiguous and complicated plant and also acquiring the plant state value by means of the fuzzy rule. CONSTITUTION:A fuzzy control device calculates the set value by a fuzzy controller 1 based on a fuzzy rule and by means of the actually measured target value and the estimated target value of off-line, etc. The the fuzzy control device is provided with an estimating expression identifying means 6 which extracts the state value that serves as an influe factor concerning the estimated state value among many state values of a subject plant and identifies a fuzzy rule estimating expression, a target value estimating means 5 which calculates a controlled variable from the state value of the subject plant and by the estimating expression identified by the means 6, and the operation strategy identifying means 7 and 8 which collect many examples of state values of the subject plant as well as each operation output of a control and arithmetic part in an actual operation state and identify many fuzzy rules which are applied to the controller 1.
Patent JP-H0723856-A (JP)
Title: Electric kettle
Inventor: HISHIYAMA KOJI
IPC: A47J27/21
Filed: 1993-07-15
Abstract: PURPOSE:To boil water in a heating drum, to automatically complete heating or switch to heat insulation at a boiling point, and to automatically complete the heat insulation when the water is exhausted. CONSTITUTION:This kettle is an electric kettle, equipped with the heating drum 19, a temperature detecting element 1 which measures the temperature of water in the heating drum, a heating means 8 which heats the heating drum 19, a temperature detecting means 9 for the water in the heating drum, a temperature rise ratio detecting means 6, a temperature comparing means 11, an arithmetic operation/timer setting means 7, and a heat control means 8 which controls the heating means 19. Therefore, it is possible to quickly and surely boil the water in the heating drum and to stop the heating by automatically detecting the reduction of water quantity being in the heat insulation and to attain the protection of a device and the saving of a power cost.
Patent JP-S5877781-A (JP)
Title: Resistance seam welding method
Inventor: KABASAWA MAKOTO
IPC: B23K11/24
Filed: 1981-11-04
Abstract: PURPOSE:To form an excellent welded joint stably in a resistance seam welding method, by using a pulsating current which contains a DC and AC component and whose instantaneous value never reaches zero as a welding current in use. CONSTITUTION:Materials 2a and 2b to be welded are stacked, pressed from above and below by a couple of rotating electrodes 1a and 1b, and fed with electricity while moving, thus performing resistance seam welding between the materials 2a and 2b by the resistance heat of the current. In this case, an pulsating current consisting of a DC and an AC component is used for the welding; its minimum instantaneous value is higher than 0 because of the DC part and a high temperature part and a low temperature part are repeated by generated  adequately because of the AC component, thereby forming an excellent welded  joint part free of defection of welding due to a deficiency in current and burrs  due to an excess of current. This current is fed from a single-phase AC rectifying circuit equipped with inductive reactance and a DC power source, or a three- phase rectifying circuit capable of current control.
Patent JP-H103174-A (JP)
Title: Conductor pattern forming method
Inventor: TSUJIMOTO TSUYOSHI
IPC: H01L21/027
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a conductor pattern forming method for forming plural conductor patterns adjacently to each other at very small gaps. SOLUTION: Plural kinds of masks 8a-8e being different from each other in positions where through-holes 7 for prescribing positions where the conductor patterns 12 are formed on the surface of a substrate 1 are prepared in advance. First, the conductor pattern 12 of the first pattern is formed by the mask 8a and then, the conductor pattern 12 of the second pattern is formed by the mask 8b in the same way as the above-mentioned one. Thus, the kinds of masks 8 are successively changed to form the plural conductor patterns 12 on the substrate 1.
Patent JP-S6421174-A (JP)
Title: Method of reinforcing floor
Inventor: MOGAMI KIMIHIKO
IPC: E04G23/02
Filed: 1987-07-16
Abstract: PURPOSE: To enable a floor surface to be reinforced under a simple operation without applying any influence on other portions by a method wherein PC steel rods inserted slant from beams at both ends of the floor are fixed to H-shaped steels and then a tensile force is applied to it. CONSTITUTION: Anchor metals 20, 20a are fixed to the upper portion of the floor above beams 2, 2a at both ends of a floor 1a to be reinforced. Then, the upper surface of a flange above the H-shaped steel 10 having a predetermined length is abutted against a lower surface of a lower flange of the H- shaped steel 10. Next, the lower ends of the PS steel rods 11a, 11b are fixed to the lower surface of the lower flange of the H-shaped steel 10. The upper end is slant passed through the floor 1a and further passed through circular holes of the anchor metals 20, 20a. Subsequently, the respective ends 12, 13 of the PS steel rods 11a, 11b are held by a jack to pull them simultaneously, nuts of the anchor metals 20, 20a are turned and they are fixed under a state in which the tensile force acts.
Patent JP-H1120927-A (JP)
Title: Floor face carrying device
Inventor: WATANABE KIYOSHI
IPC: B65G67/02
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To effectively loaded even a finite shaped box material, a pallet material, or bag material by approaching a tilt-shaped shield plate in an erected shape with a distance close to a front face wall of a load base as required so as to cover a clearance between a tip end of a floor member and the front face wall of the load base. SOLUTION: In the case of an infinite shaped ballast material or powder and granule materials, a shield plate 10 is lowered, and is locked by a stopper 18 so as to cover a clearance H between a tip end of a floor member 1 and a front face wall of a load base 3. In the case of a finite shaped box material, a pallet material, and a bag material free of intrusion of foreign matter into an operating part of the floor member 1, the shield plate 10 is leaped upward, and a grip 16 is locked by a stopper 21. As indicated by an imaginary line, a cargo is loaded in a state in which the shield plate 10 is leaped along the front face wall of the load base 3, that is, in a state in which the shield plate 10 is approached to the front face wall of the load base 3. Thus, it is possible to load a finite-shaped cargo up to the most frontal part of the load base 3.
Patent JP-H0822859-A (JP)
Title: Splice-absorbing connector
Inventor: WAKUI MASANORI
IPC: H01R13/42
Filed: 1994-07-06
Abstract: PURPOSE:To readily deal with system changeover and expansion through simple replacement of a retainer by connecting at least two of terminals inserted in a housing to other terminals by means of the busbar of a retainer. CONSTITUTION:Terminals 46 are arranged to mate with terminals 34, and when a housing 32 is joined, each terminal 46 is fitted into the corresponding terminal 34 to make a connection. A retainer 36 is inserted into the second hole 40 of the housing 32 to prevent the terminals 34 from coming off, and has a busbar 56 to which at least two of the terminals 34 inserted in the housing 32 are connected. A connector 30 is used to connect the terminals 34 to the terminals 46, and when each terminal 34 is connected to a terminal 34A by the busbar 56, wire leading to each terminal 34 and wire leading to each terminal 46 are connected together along the direction of insertion. Therefore, the number of wires can be made smaller than it is when the wires are connected together by a joint connector.
Patent JP-H0526765-A (JP)
Title: Checking apparatus for radiation angle of laser slit beam
Inventor: MORI SHIGERU
IPC: G01M11/00
Filed: 1991-07-17
Abstract: PURPOSE:To easily check whether an object to be measured is irradiated with laser slit beam at a right angle. CONSTITUTION:The respective beam marks formed when an radiation angle measuring reference body is irradiated with laser slit beam in a reference radiation direction or in the right-angled radiation direction rotated by 90 deg. with respect to the reference radiation direction are inputted. Next, those beam marks are compared with the beam marks formed at the time of the radiation with laser slit beam at a regular angle in the reference radiating direction or the right-angled radiation direction to judge whether the radiation angle of laser slit beam is proper.
Patent JP-S5878140-A (JP)
Title: Aperture card holding base of micro-copier
Inventor: MORI IKUO
IPC: G03G15/04
Filed: 1981-11-05
Abstract: PURPOSE:To prevent a microfilm from being damaged, by project-providing plural pieces of elastic members on an aperture card holding base at prescribed intervals so as to direct the carry-out and carry-in directions. CONSTITUTION:When an aperture card 8 is carried, and is placed and positioned on a scanning base 1, a microfilm 9 part is opposed to platen glass 2, and also the aperture card 8 is supported by 3 lines of urethane foam 4, therefore, it is placed at prescribed intervals from the glass 2 and the upper surface of the base 1. Subsequently, when a film holder 6 is closed, the aperture card 8 is pressed and fixed. In this case, the urethane foam 4 is elastically deformed, and the film 9 is exactly fixed onto the glass 2. When carrying in and carrying out, the aperture card 8 is supported by the urethane foam 4, therefore, the film 9 does not contact with other part of the glass 2 or the scanning base 1, and generation of a scratch is prevented effectively.
Patent JP-H1094126-A (JP)
Title: Balance support device for operation rod for power distribution work
Inventor: ANDOU YASUKAZU
IPC: H02G1/02
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To lighten the burden on workers and to make work efficiency higher. SOLUTION: A balance support device 10 is fitted to a work bucket 12 through a hook 14. The support arm 130 of the balance support device 10 is fitted with a pivot to a turn block 22, is capable of turning in a horizontal surface, and is capable of turning in the upward downward directions. The support arm 130 is formed by a parallel link mechanism, and a gas spring 140 is arranged in the lateral direction along this support arm. And an angular moment in the opposite direction in accordance with an angular moment acting on the support arm is applied to the support arm, to make it possible to balance-support the support arm 130 at an arbitrary swayed position. It is possible to move the support end of the gas spring 140 in a direction crossing with the longitudinal direction of the support arm 130, and to adjust balance support according to the load.
Patent JP-H1015619-A (JP)
Title: Bent steel sheet, method for bending steel sheet and roll forming device for bending steel sheet
Inventor: TAKAHASHI HIROSHI
IPC: B21D17/04
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To reduce the residual stress at the corner part of a steel sheet at the time of bending and to reduce the radius of the corner part by forming the recessed nicking line on the surface of the steel sheet with compressive deformation and bending this nicking line as the inside bending line. SOLUTION: The galvanized steel sheet 1 to be bent is bent by using a roll- forming device to form a square-shaped tubular body internally contacting with joining parts 11, 11 projecting inside. In this steel sheet 1 to be bent, the nicking lines 12 recessed as U-shape by compressive-deforming with a nicking roll of a roll forming device, are formed at each position of the corner parts C1-C3. These nicking lines 12 are bent as the inside bending lines. The concentration of the stress at the bending can be reduced with this nicking line 12 and the residual stress in the corner parts C1-C3 of the steel sheet 1 at the time of bending, can be reduced. The bending with the recessed nicking line 12 is easily executed and the surface working part of the bent steel sheet 1 is not damaged.