baber/WOPTO huggingface dataset:
Patent JP-S59101255-A (JP)
Title: Manufacture of annular body having projected part
Inventor: SUGAWA TAMOTSU
IPC: B21K1/76
Filed: 1982-11-29
Abstract: PURPOSE:To rationalize material cost and improve remarkably accuracy of the product by cold forging a ring material formed from a steel round bar to form projected parts instead of blanking a steel plate. CONSTITUTION:A steel round bar 1 is rounded to an annular body and both ends are butt welded to obtain a ring material 3. The material 3 is contained in the hole of the female die P of a die for cold forging and formed to a desired shape by pressing a male die Q. For instance, an annular body having projected parts (a)... is obtained by cold forging.
Patent JP-H0370897-A (JP)
Title: Magnet pump
Inventor: KATO TAKAO
IPC: F04D29/04
Filed: 1989-08-10
Abstract: PURPOSE:To furthermore reduce vibration and noise by providing a projecting part on the outer end side of inner circumferential part of at least either a motor side bush or a pump side bush, and forming the inner end side into a circumferential face so as to coincide with the outer diameter of a fixed shaft. CONSTITUTION:A bush 11 on a motor side is supported with a bracket 2, and a bush 10 on a pump side is supported and fixed with a front casing 3. Further, a projecting part provided on the inner circumferential face of the outer end side of either of bushes is engaged to a cut-out part provided on the end part of a fixed shaft 12 to prevent rotation of the fixed shaft 12, and no thrust collar exists between the bushes and both bearings 15. Hereby, vibration due to a thrust collar is eliminated. Further, the inner circumferential faces on the inner side of the bushes are formed corresponding to the outer diameter of the fixed shaft to receive the fixed shaft. Hereby, fitting dimension can be set tightly to eliminate vibration of the fixed shaft. Hence the magnet pump is operated with low vibration and low noise.
Patent JP-S6187184-A (JP)
Title: Electrostatic recorder
Inventor: SATOMURA HIROSHI
IPC: G03G15/16
Filed: 1984-10-05
Abstract: PURPOSE:To attain both-side recording, multiple recording and high speed record ing by providing the title recorder with rotatable dielectric rotary bodies which are pressed into contact with each other, a transfer rotary body to be rotated synchronously with the rotation of the dielectric rotary bodies, electrostatic picture forming means for forming electrostatic picture for respective dielectric rotary bodies, and developing means for developing the formed electrostatic images and transferring the developed images from respective dielectric rotary bodies at respective press contact parts. CONSTITUTION:The 1st and 2nd dielectric drums 31a, 31b start to rotate at the same peripheral speed in the arrow B and C directions resepctively. Pictures are simultaneously formed on the dielectric drums 31a, 31b by recording heads 40a, 40b, these pictures are developed by respective developing devices 50a, 50b and the developed pictures are simultaneously carried to a press contact part 37. Recording paper 55c is fed to the press contact part 37 in the arrow K direction at the timing matching the leading end of the recording paper 55c with both the developed pictures and the pictures are simultaneously recorded on respective surfaces of the recording paper 55c.
Patent JP-H1155491-A (JP)
Title: Communication terminal equipment with automatic recording function
Inventor: KUMANO TOSHIYA
IPC: H04M1/64
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To effectively show an automatic recording function by discriminating the pattern of a calling signal and selecting a previously prepared response message in accordance with the calling signal so as to transmit a reply when the calling signal is received. SOLUTION: The calling signal is detected by a photocoupler 16 and CPU 4 which receives the signal executes sampling at every prescribed time so as to reproduce the pattern of the calling signal. The result is compared with respective patterns and it is discriminated that the calling signal pattern is the specified one. When the received calling signal is the specified pattern, a flag is set, the response message of the specified pattern is read from an automatic recording memory 3 and transmitted through a TDA chip 2. When it is not the specified pattern, a normal message is transmitted, the reception message of an opposite party is recorded in the automatic recording memory 3 after that. When a line is disconnected, caller data such as an incoming time or a pattern kind, etc., is recorded in a RAM 6.
Patent JP-S6189140-A (JP)
Title: Brightness adjusting circuit for lamp
Inventor: TAKADA TATSURO
IPC: G09F13/00
Filed: 1984-10-05
Abstract: PURPOSE:To facilitate the operation of an acoustic equipment by installing the first and the second transistor and by allowing the second lamp to light with the brightness corresponding to the variable voltage when the variable voltage is over a prescribed value and by allowing the second lamp to light with a constant brightness when the variable voltage is less than a prescribed value. CONSTITUTION:When the slide terminal 2a of a variable resistor 2 is slided to a grounded side from the edge of a power source side, a voltage Bm gradually lowers, and the brightness of a lamp 3 reduces. since the base voltage of the first transistor Q1 lowers, each emitter current of transistors Q1 and Q2 lowers, and also the brightness of the second lamp 5 reduces. When the base voltage of the transistor Q1 becomes below a prescribed value, the transistor Q1 is put into non-conductive state, and at the same time, the emitter potential of the second transistor Q2 lowers, and the transistor Q2 conducts. If, at this time, the emitter current is set to the nearly equal value to the emitter current of the transistor Q1 in the case when the voltage Bm is max., the lamp 5 lights-up with the equal brightness to that in the case when the voltage Bm is max.
Patent JP-H0396498-A (JP)
Title: Operation system for controlling flying of aircraft
Inventor: SUTANREI JIYOOJI GUREIZU
IPC: B64C13/50
Filed: 1990-08-09
Abstract: PURPOSE: To use all power returned to a flywheel from a control surface by incorporating an isolating means for causing an external transmission mechanism to act as a function of speed of a main shaft, and for preventing energy which is accumulated in the flywheel, from being transmitted to wiring of a motor. CONSTITUTION: A motor 11 is supplied thereto with energy through a power feed wiring 16, and an overrunning clutch 15 enables overrunning only in one direction. Meanwhile the motor 16 can move a control surface 10 overcoming an aerodynamic load, but no power can be returned to the motor 11 from the control surface 10. Thus, the motition of the control surface 10 under influence of an external force applies energy to a flywheel 13 so as to increase the speed of the motor 11. However, this energy is not transmitted to the motor 11 in order to use the energy through the feed wiring 16 for the motor 11. Accordingly, all energy fed to the flywheel 13 from the control surface 10 is then used to move the control surface 10, overcoming a load.
Patent JP-S58111388-A (JP)
Title: Buried hetero-type semiconductor laser
Inventor: KOBAYASHI UICHIROU
IPC: H01S5/00
Filed: 1981-12-25
Abstract: PURPOSE:To reduce the leakage currents of the buried hetero-type semiconductor laser, and to improve temperature characteristics by forming a buried third layer consisting of GaAs onto a buried second layer and forming an electrode extending over the buried third layer and a fourth layer. CONSTITUTION:A first conduction type GaAlAs multilayer second layer 4 is formed to the lower surface of a striped active layer 5 consisting of GaAs, the second conduction type GaAlAs multilayer fourth layer 6 to an upper surface and the first conduction type GaAlAs buried second layers 8 at both sides, and a diffusion layer 11 for improving ohmic property with the electrode is formed to the surface layer section of the multilayer fourth layer 6. The buried third layers 15 consisting of GaAs are formed to the upper surfaces of the buried second layers 8 composed of GaAlAs coating both sides of the striped active layer 5 made of GaAs. The upper surfaces of the buried third layers 15 are made approximately the same height as the upper surface of the multilayer fourth layer 6. The anode electrode 10 consisting of CrAu is formed extending over the upper surfaces of the multilayer fourth layer 6 and the buried third layers 15.
Patent JP-H0373466-A (JP)
Title: Both-side reproducing disk player
Inventor: ABE KANAME
IPC: G11B7/00
Filed: 1989-08-15
Abstract: PURPOSE:To shorten the space between a spindle motor and a turntable and to reduce the subject product in thickness by detecting the size of a disk on a tray, turning a pickup over to move to the upper surface of the disk when the disk is detected as other than a video disk and starting reproducing accordingly. CONSTITUTION:The sizes of disks 4 and 4' on the tray 9 are detected, and when the video disk 4 is detected, its reproducing is started from the lower surface of the disk 4, and when the disk 4' other than the video disk is detected, the pickup 5 is turned over to move to the upper surface of the disk 4' to start reproducing. By this method, the space between the spindle motor 1 and the turntable can be shortened, so that the product can be thinned while the turntable 2 having a large diameter can be used, and consequently the warp of the disk 4 even in the case of the large diameter disk 4 can be reduced.
Patent JP-H0258793-A (JP)
Title: Dram controller
Inventor: SANO NAOKI
IPC: G11C11/406
Filed: 1988-08-24
Abstract: PURPOSE:To reduce a refresh current when refreshing operations are performed by refreshing only one or plural memory banks based on previously given designating information. CONSTITUTION:A refresh request generation circuit RFTO 24 which generates a refresh request RFREQ in a cycle earlier than the ordinary refreshing interval, refresh request count circuit RBS 30 which counts the refresh request RFREQ in accordance with a preset setting value, and a selection logic circuit LC 31 which selects at least one memory bank out of plural memory banks in accordance with the count value of the count circuit RBS 30 upon receiving the refresh request RFREQ are provided.
Patent JP-S60100984-A (JP)
Inventor: NAGANO HIROTOYO
IPC: A63F7/02
Filed: 1983-11-08
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-S6269409-A (JP)
Inventor: IMAI MASAO
IPC: H01H1/00
Filed: 1985-09-20
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-H0723736-A (JP)
Title: Method for solubilizing carotenoid coloring matter
Inventor: NOSAKA NOBUYOSHI
IPC: A23L5/40
Filed: 1993-06-30
Abstract: PURPOSE:To provide a method for solubilizing a carotenoid coloring matter containing cyclodextrin without producing an insoluble substance at a neutral pH as an active ingredient. CONSTITUTION:The pH is once alkalified to dissolve a carotenoid coloring matter and cyclodextrins are mixed therewith. The pH is then returned to the neutral value.
Patent JP-H0524289-A (JP)
Title: Device for eliminating swelling of page of bankbook
Inventor: TANAKA JUNJI
IPC: B41J13/26
Filed: 1991-07-25
Abstract: PURPOSE:To transfer a bankbook stably to a treatment part to eliminate an erroneous treatment therein by disposing a means for eliminating the swelling of page for reforming the swollen page of the bankbook into a flat form in a former stage of the treatment part in a device for transferring a bankbook to a treatment part of bankbook data. CONSTITUTION:The main body of a device comprises a plurality of pairs of transfer rollers R1-R8 forming a bankbook transfer line 11, a plurality of pairs of transfer guide plates 12, and a transfer roller moving mechanism 13 for moving part of the rollers R1-R8. In this case, the mechanism 13 temporarily moves the transfer rollers, e.g. the rollers R2,R4, which hold therebetween from under the surface of the latter page l4a of the opened bankbook 14 which is liable to be swollen, in such a manner that the rollers are moved synchronously apart from each other. And, for example, after the swelling having occurred in the page l4a has been restored to the original flat state by its resilience, both the rollers R2,R4 are restored to the previous face-to-face condition to hold and transfer the bankbook 4. As a result, the bankbook can be transferred to the treatment part smoothly and stably.
Patent JP-S59103660-A (JP)
Title: Implant substance and production thereof
Inventor: AHIMU ENGERUHARUTO
IPC: A61L17/00
Filed: 1983-11-10
Abstract: An improved implant is disclosed, having a customary substrate, particularly at least partially of metal, and a one- or multi-layer coating of ceramic, biologically compatible glasses and/or bioactive glasses, the improvement comprising a second type layer covalently bound on said coating of ceramic or bioglass said second type of layer being from polymeric organo-silicon compounds, and said second type of layer being covalently coupled, with or without a coupling molecule, with a third type of layer of a synthetic or natural biopolymer. Also disclosed is a process for producing the implant, by applying in known mariner a coating of ceramic, biologically compatible and/or bioactive glasses onto a substrate of said implant, providing said coating with a second type of layer of polymerized organo-silicon compound (polysiloxane) in covalent connection therewith, and coupling said second type of layer with a third type of layer of a synthetic or natural biopolymer, with or without use of a coupling means.
Patent JP-H0939348-A (JP)
Title: Transfer printer fitted with cleaner
Inventor: ISHIYAMA KIYOSHIGE
IPC: B41J35/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a transfer printer fitted with a cleaner capable of eliminating the printing inferiority caused by the dust bonded to an ink ribbon by enhancing the dust removing capacity of the ink ribbon. SOLUTION: In a transfer printer equipped with an ink ribbon supply roll 5 having an ink ribbon 8 wound therearound, a thermal head 1 transferring the ink of the ink ribbon 8 supplied from the roll 5 to printing paper and the cleaner roller 30 arranged between the roll 5 and the thermal head 1 in a freely revolvable manner, the cleaner roller 30 has a viscous mechanism over the outer peripheral surface thereof to extend in the lateral direction of the ink ribbon and the outer peripheral surface thereof is in contact with the surface on the side of the thermal head 1 of the ink ribbon in a pressed state.
Patent JP-S5999132-A (JP)
Title: Liquid-sealed vibration-isolating device
Inventor: OZAWA ISAO
IPC: F16F13/00
Filed: 1982-11-30
Abstract: PURPOSE:To absorb vibration through movement of a partition during high frequency low amplitude and to give a damping action through the working of a throttle hole during low frequency high amplitude, by a method wherein a partition having the throttle hole, which forms two fluids chambers partitioned thereby, is located movably by a given distance. CONSTITUTION:A partition 8, which is vertically movable and has a throttle hole 83 at the center, is located in a cylinder body 2, and a first fluid chamber A is formed by a partition part 82 of the partition 8. Further, a second fluid chamber B, communicated to the first fluid chamber A through the throttle hole 83 in the partition 8, is formed. Movement of the partition 8 is limited to a given area by a partition movement regulating member 6 having plural through- holes. When vibration with high frequency low amplitude is exerted, movement of the partition 8 absorbs a change in a liquid pressure and prevents a damping force from being exerted. Meanwhile, in the case of low frequency high amplitude, movement of the partition 8 is regulated by a regulating member 6, whereby fluid flows through the throttle hole 83 and the damping force is exerted.
Patent JP-H10169990-A (JP)
Title: Cooking oven for cooking food and cooking method
Inventor: JARA BRUCE CHARLES
IPC: F24C15/32
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooking oven which keeping a high degree of uniformity of cooking conditions by accurately controlling cooking conditions along the length of a conveyor belt and over the entire width of the same. SOLUTION: A modular cooking oven 20 includes a plurality of modules disposed in a relation where ends are brought into contact. A conveyor belt 60 is extended longitudinally from an inlet end to an outlet end penetrating the cooking oven 20. High temperature cooking gas is circulated downwardly along a closed passage intersecting orthogonally a longitudinal axis of the cooking oven, and is then directed to the conveyor belt and foods disposed on the former after passage through a plurality of lateral grooves 132, 134 at an interval alternately in the axial direction on upper and lower sides. Consumed gas is reheated at a return passage prior to the recirculation. An inlet for air and water vapor is disposed such that a user can produce the same or different conditions of temperature and humidity in different modules.
Patent JP-S6271160-A (JP)
Title: High-pressure sodium lamp of unsaturated-vapor-pressure-type characteristic
Inventor: OKADA TOSHIYUKI
IPC: H01J61/88
Filed: 1985-09-25
Abstract: PURPOSE:To restrict the voltage of a high-pressure sodium lamp of an unsaturated-vapor-pressure-type characteristic so as to be within a prescribed range from a rated level even if sodium disappears, by setting the quantity of enclosed mercury of the lamp at a prescribed calculated value. CONSTITUTION:A high-pressure sodium lamp is manufactured so that the quantities of enclosed sodium and mercury are limited and that the amalgam of the sodium is all evaporated at the time of lighting of the lamp. The quantity MHg of the enclosed mercury is conditioned as MHg>=D<3>.Vn<2>/(0.204.Vol+13.3)<2>.L where D, L, Vol and Vn denote the inside diameter (cm) of a light emission tube, the distance (cm) between electrodes, the internal volume (cc) of the light emission tube and the rated voltage of the lamp. As a result, even if the sodium disappears with the lapse of lighting time, the drop in the voltage of the lamp is restricted to be not more than 30% of the rated level, to prevent the burnout or the like of a stabilizer.
Patent JP-H0373489-A (JP)
Title: Semiconductor memory
Inventor: FUKUSHIMA TETSUYUKI
IPC: G11C11/401
Filed: 1989-08-14
Abstract: PURPOSE:To rapidly and easily execute the window processing of graphics by providing the semiconductor memory with a flash write range specifying circuit capable of writing data only in memory cells included in a specified section out of plural memory cells. CONSTITUTION:The flash write range specifying circuit 2 is connected between a column decoder 1 and a flash write data bus 6, and at the time of flash write operation, only flash write enable signals FWEi (i=1 to n) of columns included in the flash write execution specified range are turned to the 'H' level. Namely, only the flash write gate 10 corresponding to an AND gate 9 whose AND is turned to 'H' when a flash write signal FWE is activated is connected, flash write data on the data bus 6 are sent only to the bit line 8 of the column included in the specified range and the data are written in a memory cell 3 by driving a word line 7. Consequently, the window processing or the like of graphics can be rapidly and easily executed.
Patent JP-H1146582-A (JP)
Title: Chip receiver for pruning scissors
Inventor: TAKAHASHI SETSUKO
IPC: A01G3/02
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To facilitate gathering of mowed chips when mowing lawn grass by pruning scissors. SOLUTION: This chip receiver is obtained by attaching a guide 1 to the upper blade of pruning scissors 3 and a receiving dish 2 to the lower blade thereof. Magnets A are combined therewith and attached to the connecting parts between the guide 1 or the receiving dish 2 and the pruning scissors 3 so that the guide 1 or the receiving dish 2 may be freely detachably attached to the pruning scissors 3.
Patent JP-H1052690-A (JP)
Title: Ionic water generating device
Inventor: MUTO KENJI
IPC: C02F1/46
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To regulate a concentration of common salt of combined flowing water to a concentration wherein ionic water of a specific strength is obtained according to a flow rate of tap water with an ionic water generating device. SOLUTION: When a flow rate of tap water supplied from an injection opening 2 is detected by a signal from a flow rate sensor 16 with a CPU 13, a common salt concentration of combined flowing water 6 to this flow rate is obtained by a data stored in a RAM 15. The common salt concentration is compared with a common salt concentration necessary for obtaining ionic water of a specific strength. When the concentration is lower, a charging amount of common salt water 5 is increased by raising the number of revolutions of a common salt water pump 3. When higher, it is decreased. Thereby, though a flow rate of tap water is varied, the common salt concentration of combined flowing water can be regulated to a concentration for obtaining the ionic water of the specific strength. Then, ionic water of an always stabilized strength can be generated.
Patent JP-H0763357-A (JP)
Title: Oil leakage preventing device for air conditioning system
Inventor: WATANABE TOSHIHARU
IPC: F23N5/24
Filed: 1993-08-25
Abstract: PURPOSE:To prevent oil leakage of an air conditioning system as much as possible by close-controlling a solenoid valve installed immediately before an air conditioning terminal, which comes to a halt, based on a stop signal unless the air conditioning terminal is driven where it is connected to a kerosene supply line after the air conditioning terminal which comes to a stop. CONSTITUTION:A transmission unit 23 transmits control signals, such as a drive signal and a stop signal to each of air conditioning terminals 171 and 172 and each of air conditioning terminals where combustion control and fire extinguishment control of each air conditioning terminal are carried out separately or collectively. The control signals from the transmission unit 23 are supplied to a control unit 22 as well. The control unit 2, when it receives a drive signal, outputs a control signal to a solenoid valve based on the drive signal where the solenoid valve must be opened in order to supply kerosene to an air conditioning terminal which starts combustion, thereby open-controlling these solenoid valves. When a stop signal is received, the transmission unit must close-control the solenoid valves installed immediately before the air conditioning terminal, which fails to drive based on the stop signal unless the air conditioning terminal is driven, where it is connected to a pipeline after the air conditioning terminal, which halts combustion.
Patent JP-H1150747-A (JP)
Title: Door frame
Inventor: MORI TOSHIAKI
IPC: E06B3/36
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of a door frame, to reduce its cost, to prevent application of local impact, even if a door end is tilted relative to a strike-side jamb because of the deformation of the door or door frame, by receiving the door end using a door stop over a wide range, and to surely fit the latch member of the door into a strike member. SOLUTION: A center-member-fitting recess is provided in the inner surface of a strike-side jamb 2a and in a position facing the mounting position of a strike member 30, and a center member 33 where a baseplate 34 is provided with a door-stop positioning part is fitted into the recess. The center member 33 is made to abut to the side edge of the strike member 30 for positioning and is screwed to the jamb 2a, and a door stop 41 is supported on the door stop positioning part 33 at its part corresponding to the strike member 30 and is screwed to the jamb 2a at its other parts.