baber/WOPTO huggingface dataset:
Patent JP-H10333356-A (JP)
Title: Toner for developing electrostatic charge image, image forming method and developing device unit
Inventor: NAKAMURA TATSUYA
IPC: G03G9/087
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a toner for developing an electrostatic charge image not contaminating a developing sleeve and an electrifying member, excellent in transferability and giving a stable image even at the time of repetitive use. SOLUTION: When dispersion of this toner is irradiated with 20 kHz, 50 W/10 cm<2> ultrasonic waves for 5 min, the measured value (C1 ) of particles of 0.6-2.0 μm particle diameter measured with a flow particle image analyzer is 3-50% by number. When the dispersion is irradiated with 20 kHz, 50 W/10 cm<2> ultrasonic waves for 1 min, the measured value (C2 ) of particles of 0.6-2.0μm particle diameter measured with the analyzer is 2-40% by number. Value (C) for (C1 /C2 )×100 is 105-150. The shape factor SF-1 of the toner particles is 100-160, the shape factor SF-2 of them is 100-140 and the wt. average particle diameter of them is 4-10 μm.
Patent JP-S5517823-A (JP)
Title: Tape driving device
Inventor: URATA YOSHITO
IPC: G11B15/093
Filed: 1978-07-19
Abstract: PURPOSE: To simplify the constitution of a tape driving device and miniaturize the device by using a transmission roller for both transmitting turning force to its reel board and stopping the travelling of a tape.  
     CONSTITUTION: When the travelling of tape 2 is suspended by the end of tape 2 or troubles generated during tape travelling, the rotation load of driving shaft 7 is sharply increased and motor 5 generates extensive turning force. As the result, more extensive force tries to rewind the tape in spite of suspension of the travelling of tape 2. Transmission roller 9 makes take-up reel board 1 rotate against the energizing force of spring 21, rotates around driving shaft 7 and moves to the 2nd position 9 shown by the two-dot chain lines. The movement is detected by holding part 13 and switch 25 is changed, so that motor 5 is stopped by the operation of electric circuit 27. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11285573-A (JP)
Title: Device for supplying ball in pachinko game machine
Inventor: NAKABAYASHI HIDEO
IPC: A63F7/02
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To individually execute the control and management of the supplying and counting operations of prize winning balls and lending balls and, in addition to it, to easily execute ball take-out operation after the end of work. SOLUTION: The ball sending device of a PACHINKO game machine (a Japanese pinball game machine) is the one provided with at least a ball introducing passage 1, a sprocket type rotary body 4 being a ball introducing means which is driven by rotation in a fixed direction based on a signal from a controller so as to receive the balls from the passage and to introduce them to the entrance part of a succeeding ball discharge passage and the ball discharge passage to which the introduced balls are supplied. In the device, the plural entrance parts 31a, 32a and 33a of the ball discharge passages are individually arranged along the driving direction of the ball introducing means and also a slide shutter 4 is disposed, by which the specified entrance part where the ball is supplied is selected by clogging at least a part of the plural entrance parts.
Patent JP-S59214222-A (JP)
Title: High density circuit formation
Inventor: NAGASE KEIICHI
IPC: H05K3/06
Filed: 1983-05-20
Abstract: PURPOSE:To obtain a continuous metal film without unevenness by a method wherein resin mixture of synthetic resin such as sulfide resin gold and a solvent is applied all over a substrate and dried and baked to form a metal film and photosensitive emulsion is applied on the metal film and exposed and developed. CONSTITUTION:Synthetic resin such as sulfide resin gold, rhodium resin, bismuth resin, chrome resin, nickel resin and ethylcellose are mixed with a solvent to make printing ink. This ink is applied all over a substrate and dried and baked. Then photosensitive emulsion is applied on the surface and exposed and baked. The solvent and the resin are burnt out during the baking and the remainder metals compose alloy so that a circuit composed of continuous alloy coupling surface is formed on the substrate.
Patent JP-H01261782-A (JP)
Title: Interface method for hierarchical design information
Inventor: TAKAHASHI KENICHI
IPC: H05K3/00
Filed: 1988-04-13
Abstract: PURPOSE:To simply change an interface pin by using a signal name assigned to an I/O pin as an interface without using the I/O pin itself and adding attribute information to the signal name. CONSTITUTION:At the time of designing a slave module 5 to be mounted on a master module 4, interface information such as the functional meaning of a signal and the load state of a circuit connected to the signal is stored in a slave module design file and the attribute information is added to signal names ABC, XYZ assigned to the I/O pins 6, 7. At the time of designing the master module 4, the design file of the slave module 5 is read out, interface information is obtained by using the signal names as keys to connect between the master and slave modules. Even when the allocation of the physical I/O pins 6, 7 is changed in a design process, it is unnecessary to change the file of the master module 4 by changing only the file of the slave module 5.
Patent JP-S5615925-A (JP)
Title: Preparation of compact cutting tool
Inventor: TAKAHANE YUUZOU
IPC: B23P15/28
Filed: 1979-07-13
Abstract: PURPOSE:To enable a material to be cut along an outline of specified shape without removing unnecessary thickness by using a thin metal wire as a working electrode. CONSTITUTION:By using a thin metal wire having a diameter of 0.2mm. approx. as a working electrode, cutting is performed along an outline of a specified shape in the same manner as the cutting of a wooden board by a jigsaw. The edge along the cut line of a compact material cut in this way can be used as a cutting edge as it is. That is, a complete product of a cutting tool can be obtained without grinding for edge sharpening.
Patent JP-S60233246-A (JP)
Inventor: OKA MASATAKA
IPC: E03F7/00
Filed: 1984-05-01
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-S61249561-A (JP)
Inventor: ANTONIO RIGURIETSUTEI
IPC: B05B9/043
Filed: 1986-04-16
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-H02266587-A (JP)
Title: Circuit substrate
Inventor: MISHIRO EIJI
IPC: H05K1/00
Filed: 1989-04-06
Abstract: PURPOSE:To widely connect various intervals of lead of an electron component in various applications by providing a plurality of through holes at regular intervals on a straight line of an insulating substrate, and connecting at least one first through hole among the through holes using a first conductor pattern, and connecting the remaining second through holes using conductor patterns. CONSTITUTION:A plurality of through holes 2 are provided at specified pitches p, that is, at 2.54mm (or 1.27mm) on one straight line of an insulating substrate 1. And among the through holes 2, at least one first through hole 2a is connected using a first conductor pattern 2a-1, and the remaining second through holes 2b are connected using second conductor patterns 2b-1. Through holes at specified intervals, for example, at 2.54mm or 1.27mm are arrayed on a straight line. Hereby, even the electronic component whose lead intervals are different can be connected by selecting the through holes according to the lead intervals, so one kind of circuit substrate can be applied widely for various purposes.
Patent JP-S63253975-A (JP)
Title: Image forming device
Inventor: KUSUMOTO KEIJI
IPC: G03G15/08
Filed: 1987-04-10
Abstract: PURPOSE:To make the concentration of a toner in a developer correct based on a detection of an exact toner concentration, by inputting a forced toner replenishing switch and executing a toner replenishment while performing a stirring operation until a detected value of the toner concentration reaches a set value. CONSTITUTION:When a forced toner replenishing switch 91 is inputted, stirring of a developer in a developing vessel 45 is started. Subsequently, whenever a toner replenishment is executed by a prescribed quantity, a toner concentration is detected after stirring. That is, the toner concentration in the developing vessel 45 is always detected after a bias of the toner concentration of the devel oper in the developing vessel 45 is reduced or obviated. Especially, a bias of the toner concentration generated when a toner carrying path extending from a toner bottle 43 to a developing sleeve 42 is long is prevented. In such a way, the toner replenishment based on a detection of an exact toner concentration can be executed.
Patent JP-S62245118-A (JP)
Title: Photoconductive type infrared detector
Inventor: ODA NAOKI
IPC: G01J1/02
Filed: 1986-04-17
Abstract: PURPOSE:To improve the signal/noise ratio of a detector, by preventing the input of excessive noise to a detection system. CONSTITUTION:Other than bias electrodes 1, 2, voltage measuring electrodes 8, 9 separated from said electrodes 1, 2 and provided to the end part in the light receiving part in the vicinity of said electrodes 1, 2 are mounted and light blocking films 7 are provided to the region between the electrodes 1, 8 and the region between the electrodes 2, 9 through an anodic oxidation film 5 and an insulating film 6 transparent to infrared rays. By this structure, excessive minority carriers generated in the light receiving part 3 by the radiation of infrared rays are drifted and diffused by the electric field applied to the electrodes 1, 2 and also present under the film 7. Further, as the result of thermal excitation, minority of carriers held to a thermal equilibrium state are also generated at the certain points of a crystal 4. By the formation of two kinds of minority carriers and the recombination of said carriers with majority carriers, formed/recombined noise is generated in the crystal 4. Therefore, by amplifying the voltage between the electrodes 8, 9 in place of the electrodes 1, 2, the formed/recombined noise generated under the film 7 not contributing to optical response is avoided to enhance a signal/noise ratio.
Patent JP-H05264211-A (JP)
Title: Micro probe element, integrated micro probe element and scanning tunnel microscope and information processing unit using them
IPC: B81C3/00
Filed: 1992-03-16
Abstract: PURPOSE:To provide a highly reliable micro proble element and provide a scanning tunnel microscope and an information processing unit which use the element. CONSTITUTION:A needle 4 having a probe 5, and a displacement generating portion 2 comprising a piezoelectric body for driving the probe 5 are provided on silicon substrates 1a-1c. For a micro probe element where oil to be transmitted to the probe s is infused into a cylinder, the displacement generating portion 2 causes large displacement albeit with the small size of the probe, and a highly reliable warp-proof element is obtained. A scanning tunnel microscope and an information processing unit using the micro probe element are capable of high-speed processing and are highly reliable.
Patent JP-H11201941-A (JP)
Title: Lipid membrane
Inventor: MAEDA NORIHIRO
IPC: G01N27/416
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a lipid membrane whose detecting sensitivity with reference to cyanide ions and metal ions is high. SOLUTION: A lipid membrane 1 is constituted of a lipidic molecle group 23 and a membrane member 4 whose surface comprises a matrix 5 capable of housing the lipidic molecule group 23. Then, the lipidic molecule group 23 is composed mainly of dioctyl phosphate 2 and of trioctyl methylammonium chloride 3. The ratio of the volume of the trioctyl methylammonium chloride 3 to the total volume of the dioctyl phosphate 2 and the trioctyl methylammonium chloride 3 is at 50 to 70%.
Patent JP-H05253837-A (JP)
Title: Abrading condition examining method of grinding wheel
IPC: B24B49/00
Filed: 1992-03-12
Abstract: PURPOSE:To carry out the examination of a grinding wheel during a series of working process of an actual work to process by observing the form of the cutting-processed mark from the grinding direction of the work, when the abrading condition of the grinding wheel installed on a cutting device is examined. CONSTITUTION:A slicing machine processes a work 3 on a table 4 from the upper side by lowering a grinding wheel 2 rotating by making a main shaft 1 as the center. In this case, when a V-shape groove is formed on the work 3, for example, the grinding-processed mark 5 can be observed by observing it from the grinding direction of the work 3, that is, from the upper side. Therefore, the width of the grinding processed mark 5, and the ends 6 of the grinding processed mark 5 are checked by observing the work 3 from the upper side, and the abrading condition of the grinding wheel 2 is decided depending on the checking. Concretely, a microscope is set at the position to observe without removing the work 3 loaded on the table 4, the image data of a TV camera attached to the microscope is processed by a microcomputer, and the abrading condition and the abrading amount of the grindstone are decided.
Patent JP-H06297806-A (JP)
Title: Printer
Inventor: SHINOHEGISHI KEIZOU
IPC: B41J25/304
Filed: 1993-04-16
Abstract: PURPOSE:To increase a pressing force of a pressing mechaism, raise a printing speed, and easily load and unload a printing head even if a pressing force is increased to raise a working efficiency. CONSTITUTION:A title printer comprises a transport mechanism 2 for transporting a card C; a recording head 5 provided retractably from a platen 4 on a transport path and pressed on the platen 4 for recording information on the card C; a pressing mechanism 40 pressing the precording head 5 forward on the platen 4; and a drive mechanism 50 retracting the recording head 5 against the pressing force of the pressing mechanism 40 at the time of non- recording. The recording head 5 is held in a holder 30. A support body 34 supports the holder 30 detachably and retractably. The pressing mechanism 40 is composed by providing a presser roller 41 that can rotatively move between a pressing position A where it presses the top surface of the holder 30 and a separating position B where it is separated from the top surface of the holder 30; a shaft 42 supporting the presser roller 41 by bearings; and a spring 43 constantly pressing the shaft 42 in the forward direction of the holder 30.
Patent JP-H07298664-A (JP)
Title: Motor speed controller
Inventor: TSUBOUCHI TOSHIKI
IPC: H02P29/00
Filed: 1994-04-27
Abstract: PURPOSE:To set the rotational speed of a motor to any value and control it. CONSTITUTION:A speed controller for a motor 1 consists of a motor driving means 2 and a speed controlling means 6. The speed controller is also provided with a discriminating circuit 10 and a selective circuit 11. Thus the level of signals input to the speed changing terminals N1, N2 in the discriminating circuit 10, is changed. This makes it possible not only to change motor speed to a plurality of values previously set on a freqtmency divider circuit 4. That also makes it possible to control motor speed to any value without providing any additional terminal by inputting CLK signals of a certain frequency to the speed changing terminals, and changing the frequency of the CLK signals using the CLK signals as a reference speed.
Patent JP-S62245042-A (JP)
Title: Protection device for air conditioner
Inventor: YOSHIKAWA YOSHIHIKO
IPC: F24F11/02
Filed: 1986-04-18
Abstract: PURPOSE:To provide a protection device with simple constitution by adding a temperature sensor to detect the temperature of a heat exchanger to a room temperature control device on the side of the room inside and detecting therewith abnormalities in a compressor and a coolant circuit. CONSTITUTION:When a compressor 1 comes under conditions to stop it, the procedure to stop the compressor is carried out, and when the count value reaches a set value, the temperature of a heat compressor and the room temperature are detected respectively by temperature sensors 8 and 9. Then the absolute value of the difference between the temperature of a heat exchanger and the room temperature is calculated by a microcomputer 10. If the absolute value is above a predetermined value, it is judged that the compressor 1 is in normal operation. If the absolute value is below the predetermined value, it is judged that an abnormality in a coolant circuit 5 including the compressor 1 has occurred. Then the compressor operation is stopped to take an action for the abnormality.
Patent JP-S61247197-A (JP)
Title: Diaphragm for speaker
Inventor: KAWADA KAZUHARU
IPC: H04R7/02
Filed: 1985-04-25
Abstract: PURPOSE:To attain the waterproof property and the water resisting property while keeping acoustic characteristics by sticking a silicon functional silylisocyanate compound having Si-NCO coupling to a base material formed with natural fibers, chemical fibers, or the mixture of them by paper making and drying this compound to harden it. CONSTITUTION:The base material is formed with natural fibers, chemical fibers, or the mixture of them by paper making. Thereafter, this base material is immersed in a prepared trimethyl silylisocyanate solution to stick this solution to both main surfaces of the base material. The base material whose both main surfaces the trimethyl silylisocyanate solution is stuck to is dried and hardened. The base material after these processes is cut to a prescribed shape to obtain a diaphragm 1 for conical speaker. Gaps of fibers 2 such as pulp of the diaphragm 1 are filled with a trimethyl silylisocyanate 3.
Patent JP-H01261080-A (JP)
Title: Picture transmitter and picture receiver
Inventor: KOYANAGI IZUMI
IPC: H04N1/413
Filed: 1988-04-12
Abstract: PURPOSE:To reduce a transmission time further by varying the minimum transmission time by plural lines into a required minimum length in response to the content of picture information of each line in case of lending picture information by plural line numbers in a batch. CONSTITUTION:The maximum recording time required for both recording and feeding operations of a recording medium by one line is selected as a 1st setting time and the maximum feed time required for the feeding of the recording medium only by one line is set as a 2nd setting time and they are stored in the reception side. Then coded picture information is sent by a prescribed line number in a batch and full white level line number and non full white level line number included therein are counted. The product sum of the 1st setting time and the non full white level line number and the full white line number and the 2nd setting time is used as the minimum transmission time of picture information by a prescribed line number and when the actual transmission time is not reached to the minimum transmission time, pseudo picture information of a length corresponding to the difference is inserted after the picture information by a prescribed line number and the result is sent. Thus, the effect of reducing the transmission time is further improved.
Patent JP-S58209693-A (JP)
Title: Pump driving system of outboard engine
Inventor: DOI FUMIO
IPC: F02B61/04
Filed: 1982-05-28
Abstract: PURPOSE:To both reduce a mechanical loss at no use of a pump and compactly form an area around an outboard engine, by driving the pump with a cam shaft through a coupling device disengageable for the shaft end of the cam shaft of the outboard engine. CONSTITUTION:Rotation of a crankshaft 7 of an engine 1 in the upper part of an outboard engine is transmitted to a propeller by a driving shaft 16 while the outboard engine is steered by a steering handle 5. While a cam shaft driving pulley 9 is interlocked by a timing belt 8 for the shaft 7, and a pump 12 is disengageably coupled to the end part of a cam shaft 10 of the pulley 9 by a mechanical clutch device consisting of a driving side clutch 11A and a driven side clutch 11B. Then the clutch device is disengaged when the pump 12 is not used, and if the clutch device is engaged at use of the pump, the the pump 12 is driven by power of the engine 1, and seawater is sucked from a suction pipe 14A to flow in throug a delivery pipe 14B and supplied onto a ship body.
Patent JP-H03287711-A (JP)
Title: Method for uniformly dispersing fine oxide in steel
Inventor: SAWAI TAKASHI
IPC: C21C7/06
Filed: 1990-04-04
Abstract: PURPOSE:To crystallize a secondary deoxidized product and to disperse fine oxide in steel in large quantities by regulating the amt. of dissolved oxygen in molten carbon steel contg. Al, adding a specified element, further adding a substance as an oxygen source and cooling the molten steel. CONSTITUTION:The concn. of dissolved oxygen in molten carbon steel having <=0.01wt.% Al content is regulated to 20-60ppm. At least one kind of deoxidizing element selected among Ti, Zr, Ce and La is added to the molten steel by 0.002-0.05%, an oxygen generating substance such as Fe2O3 or gaseous O2 is further added by 50-200ppm (expressed in terms of oxygen) and the molten steel is cooled to crystallize a secondary deoxidized product. As a result, the amt. of ferrite formed in the grains of the resulting steel is increased and the toughness of the weld heat-affected zone can be improved.
Patent JP-H06301611-A (JP)
Title: Electronic notice board system
Inventor: HONDA HIROHIKO
IPC: H04L12/28
Filed: 1993-04-16
Abstract: PURPOSE:To change the management system of an existing notification into a personal management system and to make processing efficient by allowing a user to specify and group an optional hierarchy. CONSTITUTION:When the user ID of each user is informed through a work station and a hierarchy and a sort to be registered are specified in order to provide an individual operation environment to the user, a notice board sever 10 receives the specified information and stores the received information in a user information managing part 203 to be managed in each user ID, so that a notification can be registered in the server 10. When the user ID of each user is informed through the work station 10 in order to use the notification by the user, a notice board server 20 acquires the registered information from the managing part 203 based upon the user ID and the notification from a notice board information part 201 and outputs the acquired nortification as a personal notice board.
Patent JP-H08253917-A (JP)
Title: Automatic cleaning device for light fittings installed in tunnel
Inventor: TSUME MITSUO
IPC: E21F17/00
Filed: 1996-03-19
Abstract: PURPOSE: To clean a large number of light fittings installed on a wall surface in a tunnel in automatic and unmanned mode. CONSTITUTION: A cleaning root R mounted with a shower pipe and a finishing device are manufactured wherein the shower pipe and the finishing device are mounted along the traveling direction and its opposite direction and in this order on the front of a robot main body 10 movably mounted longitudinally on a frame F. A rail is installed along a large number of lighting fittings L installed on a wall surface of a tunnel. The cleaning robot R is arranged to travel along the rail. After a proper amount of water is sprayed over the front surface of the lighting fittings L, water drips adhering on the front surface of the lighting fittings are wiped up with a finishing device.
Patent JP-S5614735-A (JP)
Title: Answer signal transmission system of mobile radio station
Inventor: SATOU SADAICHI
IPC: H04W74/00
Filed: 1979-07-16
Abstract: PURPOSE:To prevent overlap of answers by permitting a subordinate station to answer to a call from a master station with an answer delay time that corresponds to a received input voltage of the subordinate station. CONSTITUTION:A calling signal from a master station is led from antenna 1 of a subordinate station to receiver 2 and then converted into limiter voltage 3 proportional to a received input voltage and the limiter voltage is applied to answer delay circuit 4. Circuit 4 forms a time lag in proportion to the input voltage and transmitter 6 is put into operation with its answer actuation signal to make an answer to the master station.