baber/WOPTO huggingface dataset:
Patent JP-S589694-A (JP)
Title: Reduction of iron (3) porphyrin complex
Inventor: HASEGAWA ETSUO
IPC: C07D487/22
Filed: 1981-07-09
Abstract: PURPOSE:An enzyme system consisting of NADP, D-glucose-6-phosphoric acid, glucose-6-phosphoric acid dehydrogenase, ferredoxin, and ferredoxin-NADP reductase is made to act to reduce the iron to divalent state in the titled complex. CONSTITUTION:In an aqueous medium such as water or a phosphate buffer solution, a reducing agent is made to act on an iron (III) porphyrin complex such as protoporphyrin IX, duteroprophyrin IX, mesoporphyrin IX or hematoporphyrin IX. This reducing agent is composed of an enzyme system containing NADP, D-glucose-6-phosphoric acid, glucose-6-phosphoric acid dehydrogenase, ferredoxin and ferredoxin-NADP reductase and may contain catalase additionally. The amount of D-glucose-6-phosphoric acid is more than 1mol per mol of the iron (III) porphyrin complex and the aqueous medium is adjusted to 5-9 in pH.
Patent JP-S5648857-A (JP)
Title: Low-protein feed
Inventor: SATOU HIROYUKI
IPC: A23K1/16
Filed: 1979-08-22
Abstract: PURPOSE: A low-protein feed not inferior to a fish cake feed, prepared by supplementing necessary vitamins and essential amino acids and L-tryptophan to corn etc. with a limited content of crude protein.  
     CONSTITUTION: A low-protein feed consisting of corn with a crude protein content of about 9W12wt% or corn and bean-cake is supplemented by necessary vitamins, inorganic salts and essential amino acids other than L-tryptophan in amounts more more than the NRC requirements and 0.02wt% or more L-tryptophan. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5440551-A (JP)
Title: Digital-to-analog converter
Inventor: YAMAGUCHI KEIKI
IPC: H03M1/82
Filed: 1977-09-07
Abstract: PURPOSE: To realize a high-speed and high-resolution converter by controlling a lamp signal generating circuit and sample holding circuit both by an intervalwidth signal from a processor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02288284-A (JP)
Title: Mounting of semiconductor chip
Inventor: YAMADA KATSUYA
IPC: H01L21/52
Filed: 1989-04-28
Abstract: PURPOSE:To enable it to be mounted precisely by making the bonding face of a work and the semiconductor chip draw near to each other after positioning them so that a first side and a second side may be aligned inside the view of an image sensing device. CONSTITUTION:In case that the side a of the bonding face 4a of a heat sink 4 being held by a work holder 3 is positioned inside the view of a camera 20 and the focus of the camera 20 is in accordance with the side a of the bonding face 4a when an attraction pin 9 attracts one of Ld chips 25 being drawn up in a chip tray by the command from a controller 17, a Z-table 8 and a sending screw 6 are driven and convey the LD chip 25 to the specified height H1 inside of the camera 20 and outside the depth of field. Thereafter, the controller 17 drives the Z-table 8 based on the signal from an image processor 19, and lowers the LD chip 25 while holding it inside the view of the camera 20, and a command is issued from the controller 17 at the same time when the camera 20 enters the depth of field and the Z-table 8 stops. As a result, the alignment can be done stably and precisely without recourse to the skillfulness of a worker.
Patent JP-S60252351-A (JP)
Title: Method for replenishing development replenisher in automatic developing machine for photosensitive lithographic printing plate
Inventor: IMAI MASANORI
IPC: G03F7/30
Filed: 1984-05-29
Abstract: PURPOSE:To replenish exactly and stably a development replenisher and to maintain the development with a high level of quality for a long period by adding the development replenisher of the amt. corresponding to the area of the non-image part of a printed-out image. CONSTITUTION:The development replenisher of the amt. corresponding to the area of the non-image part of the printed-out image is added to the developer in the stage of developing the negative type photosensitive printing plate having the printed-out image by an automatic developing machine. For example, the PS plate P subjected to image exposure is first detected and measured of the area of the printed-out image by an area meter 1 and is then transferred successively to a developing tank 2, other processing tank 3 and drying area 4, by which the plate is processed. The information on the image area measured by the meter 1 is inputted to a microcomputer (MC)5 and is arithmetically processed by the prescribed program in the MC5 and thereafter the data thereof is fed to a mechanism 6 for replenishing the developing soln. The mechanism 6 replenishes the instructed amt. of the replenisher soln. to the tank 2. The replenisher of the amt. corresponding to the image area on the surface of the PS plate is thus replenished and therefore the stable replenishment is made possible.
Patent JP-S60251215-A (JP)
Title: Gas blowing nozzle for vessel of molten metal
Inventor: TACHIBANA RINZOU
IPC: B22D1/00
Filed: 1984-05-29
Abstract: PURPOSE:To decrease the wear of a nozzle body and to extend the service life thereof by disposing plural pieces of small-diameter metallic pipes loaded into the nozzle body in such a way that the active gas supply pipes are enclosed by the inert gas supply pipes. CONSTITUTION:A gas accumulating chamber 2 is connected to the top end of a supply pipe 1 which supplies gas to the inside of a vessel of a molten metal. Refractories 3 loaded therein with plural pieces of the small-diameter metallic pipes 4 concentrically at nearly equal intervals are provided to contact with the upper part of the chamber 2, thereby constituting the gas blowing nozzle. The bottom ends of the pipes 4 are opened into the chamber 2 and the top ends are opened into the vessel of the molten metal. The chamber 2 is divided circumferentially to an inside gas accumulating chamber 2a and an outside gas accumulating chamber 2b so that simultaneous blowing of an active gas or inert gas from the chamber 2a to the pipes 4a and the inert gas from the chamber 2b to the pipes 4b is made possible. The wear of the refractories 3 is thus prevented.
Patent JP-S589106-A (JP)
Title: Submarine optical fiber cable transmission line
Inventor: MURAKAMI TAIJI
IPC: G02B6/44
Filed: 1981-07-10
Abstract: PURPOSE:To protect a long submarine optical cable against invasion of sea water, by connecting a connecting box which has incorporated with a cofferdam device, to the front and rear of a submarine optical repeater by use of a short submarine optical cable. CONSTITUTION:A short submarine optical cable 11 connects an optical repeater box 9 and an optical cable connecting box 10 which is incorporated with a cofferdam, transmissively, electrically and mechanically. The optical cable connecting box 10 is constituted of a pressure resistance cylinder 2, a cable anchor device 7, an optical cable 8, an optical fiber core 13, a fiber connecting part 14, and a cofferdam 15, as shown in the figure. For instance, in case when sea water has intruded into the repeater box due to breakage of the bellows, intrusion of sea water into a long cable 12 can be prevented by the cofferdam 15 in  the connecting box 10, although sea water intrudes into the short optical cable  11. In this way, the long submarine optical cable 12 can be protected by the connecting box 10.
Patent JP-S588674-A (JP)
Title: Printing pressure control system
Inventor: KASAHARA TAKAAKI
IPC: B41J9/48
Filed: 1981-07-10
Abstract: PURPOSE:To ensure a constant printing density by varying the printing pressure according to the number of printing in a printer using an ink ribbon. CONSTITUTION:When printing starts after the loading of a new ink ribbon 22 on a printer 1, a reset signal S1 is outputted to a counter circuit 3 to reset it to an integrated value 0 of the circuit 3. Then, the starting of the printing, a hammer  command pulse HP is outputted to a driver circuit 7 and the counter circuit 3.  The counter circuit 3 counts the pulses HP to digitally integrate how many  characters the printer 1 has printed and outputs the integrated value T to a  digital-analog converter 5. According to the output VT thereof, a hammer drive  circuit 7 is controlled to change the printing pressure according to the integration thereby ensuring a constant density of printing.
Patent JP-S61265602-A (JP)
Title: Teaching method for robot
Inventor: ITO TAKASHI
IPC: B25J9/22
Filed: 1985-05-20
Abstract: PURPOSE:To teach an instruction to a robot by a simple operation, by providing a display means and a key input means, in a teaching method of the robot of a teaching reproducing system. CONSTITUTION:An input device 16 is provided with a function key group being a key input means 6, and a CRT being a display means 12. In this state, when teaching an instruction, a menu in which plural instructions have been enumerated is called by using the key input means and displayed on the display means 12. Teaching is executed by selecting a desired instruction from in the menu of said displayed instructions. In this way, the instruction can be taught to a robot by a simple operation.
Patent JP-S62263549-A (JP)
Title: Journal file managing system in on-line processing system
Inventor: YOSHIMURA KEIJI
IPC: G06F12/00
Filed: 1986-05-12
Abstract: PURPOSE:To decrease the load of an operator and to automatically reserve a journal file by generating an internal transaction to a scheduler module at the time of replacing the journal file. CONSTITUTION:A scheduler interface 10 prepares an internal transaction 11 based upon the information, and a scheduler module 6 processes this as well as the input data from a terminal equipment 2, schedules a user work processing program 5m corresponding to the transaction code 11a of the internal transaction 11 and transmits the internal transaction 11 to the user work processing program 5m. The user work processing program 5m executes the refuge processing of the journal file based upon the journal file name 11b of the internal transaction 11 and a journal file size 11c. Namely, based upon the journal file size 11c, a file capacity runs short, and then, the file of the corresponding journal file name 11b is reserved.
Patent JP-H02286136-A (JP)
Title: Ultrasonic observing device
Inventor: KAMI KUNIAKI
IPC: G01N29/06
Filed: 1989-04-27
Abstract: PURPOSE:To flexibly change the function of a scanning system or a frequency, etc., by switching and inputting a signal from an external part instead of a signal from a front step or switching operation to the external part and outputting the signal instead of outputting the internal signal to a rear step in the arbitrary position of the front step in a picture forming means forming an ultrasonic picture which can be displayed finally from a reception signal. CONSTITUTION:When an ultrasonic probe equipped with an ultrasonic vibrator 101 is used, the connector 108 of a separate unit 100 is connected to the angular connector of an observing device 2. A trigger signal for driving a pulser circuit 104 or a control signal for changing-over a switch 103 is inputted through connectors 253 and 108. The ultrasonic vibrator 101 is driven by the pulser circuit 104 and the reception signal passes through an amplifier circuit 105 and a log amplifier 106 and inputted through connectors 108 and 23 and a switch 13a to a frequency detection circuit 7 in the observing device 2. The output of the frequency detection circuit 7 is inputted to a DSC 8 and an ultrasonic image formed by the DSC 8 is displayed on a monitor 9.
Patent JP-S61271073-A (JP)
Inventor: TUUHA ROLF
IPC: B07B1/28
Filed: 1985-05-20
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-S5536142-A (JP)
Title: Bumper structure
Inventor: OOKUBO TSUNEO
IPC: B60R19/18
Filed: 1978-09-05
Abstract: PURPOSE: To prevent large deformation of a bumper beforehand and prevent damage to a car body by arranging a stopper element which can prevent the large deformation, absorbing external load, on the back surface of the bumper part easy to form large deformation.  
     CONSTITUTION: A resin bumper B made of resin or rubber is fitted on the rear part of a car body C by a bumber stay 8 fitted on a pair of side members 7 which extend in the direction of rear and front of the car body C. On the resin bumper B, a stopper element 2 is installed which is integrally formed with the resin bumper B on the back surface of the central part 9 positioned between a pair of bumber stays 9, and the top end surface 3 as the surface on the car body side of this stopper element 2 is installed at the rear end of a pair of side members 7 and is brought close to the cross member 13 which forms the part 4 having higher rigidity at the rear part of the car body C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02285846-A (JP)
Title: Communication equipment
Inventor: YAMADA KUNIO
IPC: H04M11/00
Filed: 1989-04-27
Abstract: PURPOSE:To connect plural communication equipment to the same line by controlling data transmission by connecting a telephone line to its own communication equipment and detecting whether or not the communication equipment at the next and after stages connected to the same telephone line are set at outgoing states when outgoing request input is set at an on-level and outgoing request output at a low level. CONSTITUTION:A CPU 1 controls the data transmission based on the outgoing request input, the outgoing request output, and the output of a line current detecting means, and also, is provided with a function to send the outgoing request output to the communication equipment at the next stage when detecting the outgoing request input. The CPU 1, when detecting the on-level of the outgoing request input, outputs a signal representing the presence of an outgoing request to the communication equipment at the next stage. Meanwhile, the CPU checks the outgoing request output of the equipment at a preceding stage, and stands by while it is set at the on-level. When the input is set at an off-level, a relay 8 for line connection is turned on, and the telephone line sent and wired from the next stage is connected to regular equipment. Following that, a standby state for a prescribed time is set when a relay 9 excited by a line current is turned off.
Patent JP-H02285232-A (JP)
Title: Online particle size measuring method and apparatus for dry type powder producing equipment
Inventor: KAMURA HIROSUKE
IPC: B02C25/00
Filed: 1989-04-27
Abstract: PURPOSE:To achieve a highly reliable dry type powder online particle size measurement by a method wherein powder is sampled directly from a line of a producing equipment to be mixed into a liquid such as water to be transported on a fluid to a particle size measuring device together with the liquid. CONSTITUTION:A part of a product powder P is sampled with a sampling device 14 and fed to a mixing device 15. The mixing device 15 is equipped with a liquid injection pipe 17 communicating with a liquid source 16 such as water and a batching agent injection pipe 19 communicating with a dispersant supply tank 18 in which a dispersant such as surfactant or the like is stored being opened and a liquid and the dispersant are injected into powder sampled to mix and disperse. The mixing device 15 is provided with a pump 20 to circulate a mixed liquid. When the mixed liquid sampled is measured, circulation with the pump 20 is stopped and the mixed liquid accumulated in a pipe 30 is transported to a particle size measuring device 25 by the pressure of the liquid source 16.
Patent JP-S5232475-A (JP)
Title: Oil pressure attenuation air spring vibration-proof device
Inventor: AKIMOTO TAKEO
IPC: F16F9/04
Filed: 1975-09-05
Abstract: PURPOSE:An oil pressure attenuation air spring proof-vibration device capable of preventing occurrence of vertical vibration attenuation force without disturbing natural vibration-proof feature of air spring, having a full attenuation force against rocking vibration, requiring only a small floor area for installation.
Patent JP-H06315504-A (JP)
Title: Packaging structure of physiological napkin
Inventor: NAKANISHI MINORU
IPC: B65D85/07
Filed: 1993-05-10
Abstract: PURPOSE:To provide the physiological napkin which is provided with a tacky adhesive layer having sufficient tackiness to shorts even at the time of using the napking without requiring to discard peeling paper and the packaging structure for such physiological napkin which has an excellent peeling property of the tackly adhesive layer from a packaging material. CONSTITUTION:This packaging structure consists of the physiological napkin 10 and the packaging material 20 for packaging this napkin and is formed by freely attachably and detachably sticking the tacky adhesive layer 16 provided on the non-contact surface with the spin 12 of the physiological napkin 10 and the peeling paper 21 fixed to the green inside surface. The physiological napkin 10 is folded in its longitudinal direction to form a bent part 17. The physiological napkin 10 is provided with a take-out port for the physiological napkin 10 formed by unsealing the longitudinal material 20 along the side edge or bent part 17 in the longitudinal direction of the napkin 10 and at least one end of the peeling paper 21 are fixed to the inside surface of the longitudinal material 20 near the take-out port, by which the packaging structure of the physiological napkin 10 obtd.
Patent JP-S63272395-A (JP)
Inventor: NISHIURA YUKIO
IPC: D05B65/06
Filed: 1987-04-30
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-2000254889-A (JP)
Title: Stripe tape cutter slide type
Inventor: SATO HIDEO
IPC: B26D1/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To regulate width and a cut depth to respective preferable values through slide of a blade, cut a stripe tape, and to use a tape cutter for other application, such as a paper box and a cylindrical box, according to the degree of protrusion of a blade. SOLUTION: In this tape cutter, a guide part A is applied on the side of a tape, the blade and the width of a slider part B are regulated. When the cutter is firmly pressed and slowly turned, an approximate straight stripe tape is formed. Further, a blade forms an exchange blade and an exclusive use blade and the blade of a small cutter knife are bent for use. Further, when the direction of a blade is changed, it is used according to handedness and thus utilization is facilitated.
Patent JP-S60252981-A (JP)
Title: Processor changeover controlling system
Inventor: TANDAI MASATOSHI
IPC: G06F15/177
Filed: 1984-05-30
Abstract: PURPOSE:To enable smooth changing over of plural processors by providing a mode changeover switch that selects and operates a processor corresponding to software desired to use. CONSTITUTION:In the initial state, a system control unit 4 outputs a reset signal 200 to a CPU2. The CPU1 generates a mode changeover command to the mode requested in IPL routine to the system control unit 4 by viewing the state of the mode changeover switch 12. When changing the mode during operation, the system is returned to the initial state by switching the mode changeover switch and turning on the power source again or reinitializing is made by switching the mode changeover switch.
Patent JP-S5333631-A (JP)
Title: Recording unit
Inventor: TASAI KUNIHIKO
IPC: G03G15/00
Filed: 1976-09-09
Abstract: PURPOSE: To obtain a print format for the recording paper composed of a dielectric layer, diazo sensitive layer, etc. by performing an electrostatic duplication of manuscript onto the dielectric layer as well as a rule mark duplication onto the diazo sensitive layer respectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000306189-A (JP)
Title: Method for processing data in radar device
Inventor: MOCHIZUKI KAZUHIKO
IPC: G08G1/16
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To decide correct preceding vehicle data and to resume correct following travel by storing and updating data decided as the preceding vehicle when the speed of a following vehicle surpasses a prescribed value and storing and maintaining the preceding data as they are without updating and storing the data decided as the preceding vehicle data in the case the speed of the following vehicle is equal to or less than the prescribed value. SOLUTION: A preceding vehicle data decision processing means 11 obtains a plurality of blocked data processed by a blocking processing means 9 and a filtering and interpolating processing means 10. A preceding vehicle data deciding part 11b selects and decides the preceding vehicle data from the plurality of blocked data taking data stored in a storing part 11a as reference. Then, a deciding part 11c updates the data decided as the preceding vehicle data and stored into the part 11a in the case the vehicle speed of a following vehicle surpasses a fixed value. When the following vehicle travels equally to or less than a fixed speed, the data decided as the preceding vehicle data are not updated and stored but the preceding data are stored and maintained as they are.
Patent JP-S5535831-A (JP)
Title: Timer circuit of digital system combustion control device
Inventor: TOUDOU KENJI
IPC: F23N5/24
Filed: 1978-09-06
Abstract: PURPOSE: To enhance the safety by checking a safety timer, which stops the combustion when the furnace is not fired in a fixed time, with a simple circuit previously.  
     CONSTITUTION: In the timer circuit 2, as soon as prepurge is started by an operation starting signal from the terminal 10 of the control circuit 3, timing is commenced, the firing is activated by a prepurge end signal delivered after prepurge time elapsed, non-firing signal is produced when a flame signal is not present at the terminal 4 in a fixed time after prepurge time elapsed, and combustion is stopped. This timer circuit 2 is composed of a frequency divider T flip-flops 13W23 that make up the timer, RS flip-flop 26, D flip-flops 28, 29 and differential pulse generator 27 that consists of AND gate 30. The flip-flop 26 delivers a prepurge end signal 11 from the output terminal Q. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5537822-A (JP)
Title: Repulsion start single-phase induction motor
Inventor: YOSHIZAKI MASANORI
IPC: H02K27/10
Filed: 1978-09-06
Abstract: PURPOSE: To increase both the starting and operating torques of a repulstion start single-phase induction motor by providing second stator winding in displaced phase with respect to first stator winding and connecting the secondary winding through a capacitor in parallel with the first stator winding.  
     CONSTITUTION: A second stator winding 2 is provided electrically in displaced phase with respect to a first stator winding 1 at 90°. A copacitor C and a switching means 3 are connected in series with the winding 2, and this series connecting circuit is connected in parallel with the winding 1 between single-phase AC power supply terminals R and S. The switching means 3 is opened at starting time, and closed simultaneously when a device 5 for shorting the rotor 4 of a single-phase repulsion induction motor is operated to short the rotor winding. Thus, it can increase the starting and operating torques of the motor. 
     COPYRIGHT: (C)1980,JPO&Japio