baber/WOPTO huggingface dataset:
Patent JP-S63234402-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SERITA HIROAKI
IPC: G11B15/087
Filed: 1987-03-23
Abstract: PURPOSE:To automatically adjust the recording current and the reproducing frequency characteristic most suitably for each tape and head by providing a recording means which changes the frequency of a signal to two stages to record it on the tape and a reproducing frequency characteristic changing means which changes the frequency characteristic of a reproducing means. CONSTITUTION:The recording means stepwise changes the level of a generated signal to record it on the tape. A detecting means detects a maximum voltage part of the envelope detection signal of a reproduced signal and outputs it to a setting means. The setting means sets the signal level for recording corresponding to the inputted maximum voltage part as an optimum recording current. The recording means changes the frequency of the generated signal to two stages to record it on the tape. The reproducing frequency characteristic changing means changes the frequency characteristic of the reproducing means so that levels of both of envelope detection signals different in frequency of the reproduced signal have certain relations. The setting means sets the frequency characteristic of the reproducing means, where certain relations are attained, as an optimum reproducing frequency characteristic.
Patent JP-H04277778-A (JP)
Title: Image forming device
Inventor: ISHIGAKI KOJI
IPC: G03G21/00
Filed: 1991-03-06
Abstract: PURPOSE:To improve operability in maintenance for replenishing toner and exchanging a photosensitive body sheet and simultaneously, to offer an image forming device which can effectively and practically use a part. CONSTITUTION:A cartridge inserted from a cartridge insertion window 692 is carried forward up to a hopper 101 by a roller 610, etc., to discharge a developer, and backward when the cartridge empties, and dropped/stored in an accumulating part 551 formed on a housing box for an empty cartridge, etc., 550 which can be detached/attached to a main body. A photosensitive body sheet housing part 599 is formed on the lower part of a box, as well, and when the photosensitive body sheet has the limit of services, or a storage part is full, the sheet is exchanged and the necessity of the exchanging of the box is informed to an operator. When the box is exchanged, an electrifying potential, etc., are detected, and a developing bias, etc., are initialized to output corresponding to a new sheet.
Patent JP-S52149305-A (JP)
Title: Current collector device of revolving machine
Inventor: AZUMA YASUHIRO
IPC: H02K13/00
Filed: 1976-06-07
Abstract: PURPOSE: To facilitate detaching of brush holding fixture fitting, by fixing retaining plate at the inside of current collector ring, and also, fixing brush holder fixing fitting 6 arm at the outside of the ring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63233628-A (JP)
Title: Event data transmission method
Inventor: SUMI KATSUHIRO
IPC: H04L29/08
Filed: 1987-03-23
Abstract: PURPOSE:To make the transmission of the confirmation information of normal response unnecessary, and to reduce the number of times of data transmission to improve transmission efficiency plural request codes at a host device. CONSTITUTION:Process data is inputted through a digital input and an analog input by a process data input processing 11, and it is stored in a process data input buffer 14. Comparison between the data on which the input processing is applied at a processing time and the data to be inputted at the next time is performed by an event data generating processing 12, and an item in which change is generated is registered on an event data registering buffer 15 as event data. Next, transmission request data from the host device is received by a data transmission/reception processing, and the transmission of registered event data is performed. In other words, the transmission efficiency can be improved by performing the confirmation of the reception and the request of the data commonly by attaching the plural kinds of data request codes on the host device 1, and reducing the number of times of data transmission between the host device 1 and an event data transmission equipment.
Patent JP-S58183875-A (JP)
Title: Configuration memorizing alloy motor
Inventor: OGAWA TOKUKADO
IPC: F03G7/06
Filed: 1982-04-20
Abstract: PURPOSE:To miniaturize the configuration memorizing alloy motor by a method wherein an expanding and contracting member, made of a configuration memorizing alloy, is provided with a bias force to heat or cool the member and the expansion and the contraction are converted into a rotary motion. CONSTITUTION:When the expanding and contracting member 9 is heated by a heating and cooling device to bring it into a matrix phase condition, a big force is generated from a spring member 10 and a thrust member 11 is pushed to move to the right side. In this case, the protruded part of the thrust member 11 is engaged with the axial groove 23 of a case A13, therefore, the thrust member can not be rotated and a pin 17 is not rotated also but is moved to the axial direction thereof. The pin 17 is engaged with the spiral groove 21 of a rotor 12, therefore, the rotor is rotated in accordance with the movement of the pin and a small-sized motor may be formed.
Patent JP-H08262743-A (JP)
Title: Resist material and resist pattern forming method
Inventor: KIMURA KAZUYOSHI
IPC: H01L21/027
Filed: 1995-03-24
Abstract: PURPOSE: To utilize both electron beam lithographic technique and photo-transfer technique and to enhance throughput by using a 1st acid generating agent having sensitivity only to electron beams(EB) and a 2nd acid generating agent having sensitivity to light. CONSTITUTION: This resist material consists of a 1st acid generating agent 11 having sensitivity only to EB, a 2nd acid generating agent 12 having sensitivity to light and an acid-decomposable resin 13 consisting of a polymer principal chain 13a and protective groups 13b insoluble in a developer. Since this resist material allows the 1st acid generating agent 11 to react with EB 5 and the 2nd acid generating agent 12 to react with light, it is subjected to patterning adopting both EB lithographic technique and photo-transfer technique and a negative type resist can be obtained by batch exposure. The throughput of a resist pattern forming method can be enhanced.
Patent JP-2000263480-A (JP)
Title: Bin picking device
Inventor: ONDA TOSHIKAZU
IPC: B25J13/08
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To continue a picking work by operating a manipulator in a box and then performing the re-detection of part by a visual recognition device, when the visual confirmation device cannot detect a target, or it is judged that the picking is impossible. SOLUTION: In this bin picking device, a manipulator 4 is operated in a box when a visual recognition device 3 cannot detect a target. The part in the box is moved by this operation to change the attitude. Accordingly, when the re-detection of part by the visual recognition device 3 is thereafter performed, the visual recognition device 3 can detect the target to continue the picking work. Even if the visual recognition device 3 cannot detect the target consequently by one operation, the manipulator 4 is operated again in the box, and the operation of performing the detection of part by the visual confirmation device 3 is continued, whereby the handling work can be continued without stopping the automatic operation.
Patent JP-S56163209-A (JP)
Title: Method for recovering waste heat of hot briquette
Inventor: OOTAWA KIMIAKI
IPC: C21B13/00
Filed: 1980-05-20
Abstract: PURPOSE: To effectively recover the heat retained by high-temp. briquettes by recovering said heat with an inert gas to be allowed to contact with said briquettes, using the recovered energy for a reduced iron production plant of the previous process and recirculating the cooled inert gas.  
     CONSTITUTION: High-temp. reduced iron is formed into briquettes by way of a storage tank 1, a screw feeder 2 and a briquette machine 3, and the briquettes are discharged onto a moving grid 4. While the high-temp. briquettes are being moved by the grid 4, they are subjected to heat exchange with the inert gas blown through the inlet 7 of a hood 5 and is flowed in the direction rectangular to the advance direction of the grid 4. The briquettes sufficiently cooled by this heat exchanging are discharged 8, and are further cooled through a heat exchanger 9, thereafter, they are removed 10 of dusts. On the other hand, a cooling gas is fed to the suction side of a blower 11 to compensate the pressure drop required for passing the grid 4 and the pressure drops of pipings, the heat exchanger and the dust remover, after which the gas is supplied 7 to the hood 5, where it is recirculated. According to this method, the reoxidation of the briquettes owing to stuck water is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54157364-A (JP)
Title: Air conditioner
Inventor: ISHIDA TAKENORI
IPC: F25B13/00
Filed: 1978-06-01
Abstract: PURPOSE: To facilitate calefactive capacity drop and waste heat recuperation in such a way that at least 3 pieces of air-to-heat exchangers and auxiliary heat exchangers are conducted in series, at least 2 pieces among the both heat exchanger groups are conducted in series through bypass valves.  
     CONSTITUTION: At the time of calefactive drive, in case where as resulted from the drop in the temperature of air 12, heat absorbing amount in a heat exchanger 10 on the side of exterior exceedingly comes down, otherwise the temperature of air 12 sends up evaporating temperature higher, shut-off valves 9, 6 close, 8, 7 open, refrigerant is streamed down to bypasses 14, 15 and to an auxiliary heat exchanger 13, a controller 21 controls a fan 11 on the side of the exterior and a pump 19, which controls the amount of water 17, increases absorbing amount into the auxiliary heat exchanger 13, and prevents calefactive capacity drop. And at the time of cooling drive, the shut-off valves 9, 6 close, the shut-off valves 8, 7 open, the refrigerant lets flow along the course, such as four-way change-over valve 2 → shut- off valve 8 → auxiliary heat exchanger 13 → bypasses 15, 14 → shut-off valve 5, the controller 21 controls the pump 19, to be able to recuperate heat with use of the auxiliary heat exchanger 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06259502-A (JP)
Title: Input device for logical circuit diagram
Inventor: SUZUKI TSUNEMI
IPC: G06F12/00
Filed: 1993-03-03
Abstract: PURPOSE:To execute the batch management of a symbol library independently of technology and to reduce the data volume of a symbol library by obtaining a symbol having the same index as that of a cell selected from a cell library from a symbol library. CONSTITUTION:This logical circuit diagram input device is provided with a symbol library for storing plural symbols having respectively different shapes and plural cell libraries for storing cells having the same degree of integration. When a user selects technology requiring the input of a logical circuit diagram by a mouse 6 in the constitution, a cell library corresponding to the technology is read out from a storage device 7. When a required cell is selected, the symbol of the selected cell is read out from the device 7 and the accessed symbol is inputted to a logical circuit diagram displayed on a CRT 4. When the index of the cell is '1' e.g. a CPU 20 in a computer 1 recognizes a NAND gate having an index '1' in the symbol library and accesses the symbol.
Patent JP-2000263596-A (JP)
Title: Production of bellows
Inventor: ISOJIMA YOICHI
IPC: B29C45/26
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To curtail a molding time and to reduce mold clamping force by using a mold which can relatively reduce the inflow resistance of a molding material. SOLUTION: The size c1 of the clearance of the small diameter side end part 27 of the cavity space 25 of a molding mold 21 for molding a bellows 2 and the size of the clearance size c2 of a material inlet 31 communicating with the small diameter side end part 27 are set up to be equal, and a molding 1 removed from the mold 21 is cut at the boundary part between the end part 27 and the inlet 31.
Patent JP-H04302018-A (JP)
Title: Information equipment, type writing exercising device and its method, game device, and keyboard for the same
Inventor: KUSHIDA TOSHIO
IPC: G06Q50/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a type exercising device by which whether or not characters are inputted in a prescribed time can be confirmed. CONSTITUTION:This device is equipped with a keyboard 1, display device 2, character specifying means 3, input character comparing means 4 which compares input characters with specified characters, and compared result processing means 5. The character specifying means 3 specifies specific characters in a fixed time. When the characters are inputted within the time, the specified characters are compared with the input characters by the input character comparing means 4, and a pertinent processing is operated by the compared result processing means 5 according to the compared result. When the characters are not inputted within this time, the next characters are specified by the character specifying means 3.
Patent JP-S63232726-A (JP)
Title: Transmission system converting repeater
Inventor: SHINOZUKA TAKASHI
IPC: H04L69/40
Filed: 1987-03-20
Abstract: PURPOSE:To ensure the supply of a stable clock for the communication system of a terminal side by letting a phase synchronizing oscillating means run by itself at a preset frequency, even if a fault occurs in the communication system of a master station side. CONSTITUTION:While a gate circuit 23 outputs a clock signal 26, the phase synchronizing oscillator 24 converts the clock signal 26 into a frequency, necessitated for a communicating means 22 for a terminal as synchronizing with the clock signal 26, and outputs it to the communicating means 22 for the terminal. However, when the gate circuit 23 does not output the clock signal 26, it runs by itself at the preset frequency. The said self running frequency is adjusted beforehand to the frequency, necessitated for the communicating means 22 for the terminal. Thus, even if the fault occurs in the communication system between the master station, and the first clock signal comes abnormal, the phase synchronizing oscillator 24 oscillates at the self-running frequency, and supplies the second clock signal to the communicating means for the terminal.
Patent JP-S62222400-A (JP)
Inventor: HATAKAWA MAMORU
IPC: G08C23/00
Filed: 1986-03-25
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-H11262954-A (JP)
Title: Manufacture of fiber reinforced plastic pipe
Inventor: KAWAKAMI KAZUO
IPC: B29C70/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To make the binding process between a main body part and a thicker part unnecessary by a method wherein a fiber reinforced plastic material is laminated onto the outside of a mandrel so as to cover the thicker part and then the resultant mandrel is heated up to the temperature higher than the thermally hardening temperature of the fiber reinforced plastic material so as to melt a low melting alloy in order to separate the pipe from the mandrel. SOLUTION: A mandrel 8 consists of a core rod 8a and a low-melting alloy 8b, which covers the longitudinal center part of the core rod 8a. Next, fiber reinforced plastic thicker parts 3 formed tubularly in advance are fitted to outside the mandrel 8 at its end parts. Next, a fiber reinforced plastic material is laminated outside the mandrel 8 so as to also cover the thicker parts 3 and then thermally hardened in a heating oven, resulting in forming a main body part 2. Next, by heating the resultant plastic material up to the temperature higher than the thermally hardening temperature of the fiber reinforced plastic material, the low-melting allow 8b is melted. As the low-melting alloy, an alloy, the melting point of which is a little higher than the thermally hardening temperature of the main body part, is selected so as to allow to separate the mandrel 8 from the resultant pipe.
Patent JP-H11322573-A (JP)
Title: Structural water for giving increased moisture
Inventor: CIOCA GHEORGHE
IPC: A61K8/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To increase the moisturizing ability of a cosmetic or medicinal composition which is desired to have moisturizing properties by allowing the composition to include an effective amount of the S water for imparting the moisture. SOLUTION: The objective composition comprises an effective amount of the S water for moisturization, and in a preferred embodiment, additionally a moisturizer in an amount of 1-100 wt.%, more preferably 20-80 wt.%, further preferably 40-80 wt.% and contains preferably more amounts of the moisturizer. In a preferred embodiment, this composition is an aqueous alcohol composition, a water in oil-emulsion, or oil in water emulsion. This composition is applied to the skin, for example, in the dose of about 0.1 μg/cm<2> -5 mg/cm<2> of the exposed skin, about once week-4 or 5 times day, preferably about 3 times/week- about 3 times/clay, most preferably once or twice a day.
Patent JP-H051607-A (JP)
Title: Fuel injection control device of engine
Inventor: TABATA NOBUAKI
IPC: F02D41/34
Filed: 1991-03-29
Abstract: PURPOSE:To make equal fuel injection amount from each fuel injection valve on either upstream or downstream side even if pressure loss exists in fuel in a fuel feed line due to presence of a fuel injection valve. CONSTITUTION:At step S6, a pressure loss DELTApa in the location of each fuel injection valve is calculated. At step S7, a correction factor c of an injection pulse width for each fuel injection valve is calculated according to, for example, an equation c={pf/(pf+k.DELTApa}<1/2>, where pf is the set pressure of a pressure regulator, and k is the number of nozzles located downstream from some fuel injection valve itself plus one. Accordingly, since the correction factor c is set smaller as the fuel injection valve is located on the more upstream side, the injection pulse width becomes smaller as the fuel injection valve is located more on the upstream side, when a basic injection pulse width taui is multiplied for correction by the correction factor c. Thus even if a fuel pressure of a fuel feed line is higher on the more upstream side, the injection amount from each fuel injection valve can be made equal.
Patent JP-H07247144-A (JP)
Title: Electrically conductive lightweight aggregate and its production
Inventor: TAGA AKIO
IPC: C09D7/12
Filed: 1994-03-09
Abstract: PURPOSE:To facilitate grading after curing by partially coating the surface of aggregate with an electrically conductive coating composition in order to obtain an electrically conductive lightweight aggregate comprising coating the surface thereof with the coating composition. CONSTITUTION:This electrically conductive lightweight aggregate comprises coating the surface of a lightweight aggregate with an electrically conductive coating composition. The electrically conductive lightweight aggregate is produced by dropping the electrically conductive coating composition to the lightweight aggregate while stirring the aggregate to partially coat the surface of aggregate, drying or curing the coated aggregate and then, grading the aggregate with a vibrating sieve.
Patent JP-S54158635-A (JP)
Title: Controller for power converter
Inventor: ODAGIRI WATARU
IPC: H02M3/10
Filed: 1978-06-05
Abstract: PURPOSE: To prevent the over-current of thyristor by controlling the gate turn-off thyristor with rectangular pulse.  
     CONSTITUTION: It is comprised of an oscillator 14 for generating rectangular pulses periodically, a speed control circuit 8 for producing a current command in accordance with the difference between the speed command level of motor and the real speed, a comparator 13 for comparing between te current command level and the motor current to produce the output when the motor current is larger, where the oscillator produces rectangular pulses periodically while the gate turn-off thyristor 2 is turned on at the rising of rectangular pulse, and the thyristor is turned off at the earier time when the rectangular pulse is falling or when the motor current is larger than the current command level. With such arrangement the over-current of thyristor is reliably prevented thereby large overload withstandability is not required resulting in cheap device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02246750-A (JP)
Title: Molded motor
Inventor: IRIE SHINICHIRO
IPC: H02K5/08
Filed: 1989-03-17
Abstract: PURPOSE:To enable exchanging electric circuits easily by providing a housing and a bracket supporting a rotor separately and by removably installing an electric circuit for driving a motor between the housing and bracket. CONSTITUTION:Electronic circuit elements such as transistor and capacitor are arranged in the substrate of a driving circuit 20. The driving circuit 20 is built in a space 28 formed between housing 14 and a bracket 18 and fixed to the housing 14. Also, a Hall element 22 for detecting the rotational position of a rotor 16 is arranged in the driving circuit 20 so that the Hall element 22 can be removed simultaneously with removal of the driving circuit 20. When the driving circuit 20 is faulty, it is sufficient to remove not only the bracket 18 but also the driving circuit 20 from the housing 14 and to fit the repaired driving circuit 20 again to the housing 14.
Patent JP-H04225847-A (JP)
Title: Feeding device of flour mill
Inventor: EDOGAARU RIYUUGERU
IPC: B02C4/28
Filed: 1991-03-29
Abstract: PURPOSE: To provide a feeding device for a flour mill, which occupies a small space and is capable of feeding various particulate materials, especially those difficult to be mixed-up. CONSTITUTION: The mill comprises rollers 1, 2 pressed against each other with a pressure exerting device, a feeding compartment 5 disposed above a nip between rollers for the supply of the material to be ground. The feeding compartment 4 has a supply opening 14, succeeded by a swivel spout 11 for supplying mixed materials to the rollers 1, 2. This swivel spout is driven backward and forward by a pivot drive 13, substantially along the nip 3 between the rollers.
Patent JP-2000270371-A (JP)
Title: Communication equipment
Inventor: TANIGUCHI MASAAKI
IPC: H04W74/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To improve convenience by giving each slave set a transmitting right and transmission abandoning right in cordless telephone equipment having a half-duplex communication means so as to allow a slave set desiring speaking to optionally speak with an opposite slave set via a master set. SOLUTION: When a transmission request comes from a slave set 1 through a control channel, e.g. the master set 4 sends the transmission of the slave set 1 to slave sets 2, 3 to speak by a control part 10 in accordance with a prescribed procedure. When the receiving part 21 to the master set 4 detects the transmission-abandoning signal from the slave set 1 through the control channel, a transmission part 22 transmits a transmission finish responding signal to the slave sets 1 to 3. Continually, when the control part 31 of the slave set 8, e.g. detects the inter-slave set speaking button depressing signal of an input part 360, a transmission request signal is transmitted to the master set 4 from a transmission part 321 through the control channel.  At the time of detecting the request signal, the master set 4 transmits a transmission request responding signal to the slave sets 1 to 3, then superimposes a voice signal received from the slave set 3 to a carrier wave to send to the slave sets 1, 2 to transmit from the slave set 3 to the slave sets 1, 2.