baber/WOPTO huggingface dataset:
Patent JP-H04139622-A (JP)
Title: Method and device for applying solid lubricant
Inventor: SANO KEIICHIRO
IPC: G11B5/84
Filed: 1990-09-28
Abstract: PURPOSE:To efficiently form uniform lubricating films by pressing traveling tapes for application wet with a solid lubricant slurry by means of pressing heads onto the surfaces of rotating disk media, then pressing traveling tapes for cleaning thereto. CONSTITUTION:After the disk media 11 are mounted to revolving shafts 12 and are rotated, the tape units 9, 9' for application are brought near to the disk media 11 and the tapes 8, 8' are pressed to the surfaces of the disk media 11 by the pressing heads 3, 3'. While the solid lubricant slurry is supplied to the tapes, the tapes 8, 8' are made to travel and the tape units 9, 9' for application are moved by a moving mechanism 10 in the radial direction of the disk media 11. The disk media 11 coated with the solid lubricant slurry are cleaned by the tape units 13 for cleaning. The uniform lubricating films are efficiently formed in this way without allowing solid particles to remain.
Patent JP-S62121333-A (JP)
Title: Supporting device for test piece
Inventor: MATSUI SHIYOUKICHI
IPC: G01N3/32
Filed: 1985-11-22
Abstract: PURPOSE:To easily execute a platen working by supporting stably a test piece, by supporting elastically both end parts of the test piece by a support tool, in case of the platen working for executing the breaking toughness test of the test piece. CONSTITUTION:A lower die 5 is provided on a table 4, and a test piece 1 is placed on said die. Also, on both sides of the lower die 5, a pair of bases 7, 7 are provided, arms 9, 9 are attached so as to be freely turnable to said bases, a supporting rod 11 is provided on its tip, both ends of the test piece 1 are supported, and also in order to hold the arms 9, 9 at a prescribed inclination angle, elastic members 13, 13 are provided on its base parts, by which support tools 6, 6 are constituted. In this state, a part to be compressed of the test piece 1 is placed on the lower die 5, and also, the test piece 1 is supported in both end parts by the rods 11, 11. Also, a load cell 15 and an upper die 16 are descended, and the test piece 1 is inserted and held by the upper and the lower dies 5, 16, by which a platen working is executed. Accordingly, since both end parts of the test piece are supported elastically, the platen working can be efficiently executed.
Patent JP-H08104119-A (JP)
Title: Suspension control device
Inventor: ICHIMARU OSAYUKI
IPC: B60G17/015
Filed: 1994-09-30
Abstract: PURPOSE: To provide the suspension control device in which production of sound or vibration accompanying operation of a stepping motor can be restrained at stopping a vehicle. CONSTITUTION: This suspension control device is provided with a stepping motor 29 having a magnet rotor connected to a movable body changing the passage area of an oil passage through an operating rod, a controller 6 controlling so as to hold the magnet rotor by PWM current-carrying to the exciting coils L1 , L2 , L3 , L4 of the stepping motor 29, a vehicle speed sensor detecting vehicle speed, and a PWM signal output part 44setting the duty ratio of a PWM signal based on the detected signal V of the vehicle speed sensor. When a vehicle is stopped, the exciting coils L1 , L2 , L3 , L4 are not electrified by setting the duty ratio of the PWM signal to be 0, and hence the stepping motor 29 is stopped so as not to generate sound or vibration. By stopping current- carrying, the electric power consumption is eliminated, and the energy saving can be attempted.
Patent JP-H02109013-A (JP)
Title: Optical scanner
Inventor: MOCHIZUKI KENJI
IPC: H04N1/40
Filed: 1988-10-19
Abstract: PURPOSE:To improve a gradation expression by varying a synthesized spot diameter by varying a relative positional relation on a scanning medium of plural pieces of beams, so that the relation of a dither matrix covering rate and picture element density becomes linear at the time of printing a dither pattern. CONSTITUTION:Beams 1, 2 emitted from two pieces of light generation sources 11, 12 are reflected by movable type reflectors 5, 6, made incident on an optical splitter 15 and separated into a rotary polygon mirror 16 side and a photodetector 3 side. The beam separated into the rotary polygon mirror 16 side is scanned onto the photosensitive drum surface 18 by an Ftheta lens 17, etc. In the case of varying the relative position relation of two spots on the photosensitive drum 18 surface by the beams 1, 2, the position is varied by detecting a position of two spots by the photodetector 3 and moving the movable type reflectors 5, 6 having an actuator through a servo-circuit 4. By varying the relative positional relation on the photosensitive drum 18 surface, the diameter of a synthesized spot is varied, and the gradation expression can be improved thereby.
Patent JP-H0899320-A (JP)
Title: Manufacture of hanger rubber, and mold of hanger rubber
Inventor: KODAMA SUKETOMO
IPC: B29L31/30
Filed: 1994-09-30
Abstract: PURPOSE: To reduce the effect of flashes to be generated on divided surface of a mold at the time of rubber vulcanization molding of a hanger rubber. CONSTITUTION: A hanger rubber 10 is a vulcanization molded body which is an approximate to an oval shape, is very thick and a pair of cylindrical through holes 11, 12 are provided in the vicinity of both ends in a long side direction. An intermediate through hole 13 wherein it is prolonged in a short side direction and its both ends are widened in an oval state is provided between the through holes. A surplus thickness part 14 is provided on the circumference of the intermediate through hole in one plane side of the hanger rubber. A divided surface of the mold is provided in a part corresponding to the surplus thickness part of the intermediate through hole. At the time of molding, in the intermediate through hole, flashes 13a are formed inside the surplus thickness part corresponding to the devided surface of the mold.  Cracks growing from the flashes are extended within the surplus thickness part and hardly extended up to the inside of the main body. Therefore, reliability of the hanger rubber is not spoiled even if the flashes are left behind as they are. Then complicated labor of removal of the falshes can be omitted.
Patent JP-H01109043-A (JP)
Title: Automatic tool replacing device for machine tool
Inventor: TSUBOTA TOSHIO
IPC: B23Q3/157
Filed: 1987-10-19
Abstract: PURPOSE:To improve machining efficiency by providing a small diameter tool holding means, a master tool having a small diameter tool inserting section and a small diameter tool replacing means, and operating the small diameter tool replacing means when a tool on a spindle is operating. CONSTITUTION:A small diameter tool holding means 12 for containing a unit of a plurality of small diameter tools 11 in a tool storage magazine 5, a master tool 13 having a section for inserting the small diameter tool 11 dismountably and a means 14 for replacing the small diameter tool 11 between the master tool 13 and the small diameter tool holding means 12 are provided. The small diameter tool replacing means 14 is operated when a tool on the spindle is operating. The small diameter tool 11 is mounted on the master tool 13 in the tool storage magazine 5 through the small diameter tool replacing means 14 during machining work in response to request. Then the master tool 13 is applied on the spindle and machining is made with the small diameter tool 11. Since small diameter tools 5 can be mixed in the tool storage magazine 5, machining efficiency is improved.
Patent JP-H03125692-A (JP)
Title: Unmanned undersea probing device
Inventor: OSUGI MITSUO
IPC: B63C11/48
Filed: 1989-10-09
Abstract: PURPOSE:To form a chart having a high position precision by mounting a sonar for sea bottom probing on a wire inductive probing boat, and providing, on a mother ship, a chart forming device for forming a chart by each output of a signal diffracting device for processing the output of the sonar and a position measuring device. CONSTITUTION:A sonar 1 for probing of sea bottom and transmitting the information is mounted on the front part of a wire inductive probing boat 2, and after separated from a mother ship, the probing boat 2 is moved according to the instruction from the mother ship for probing within a determined range. The mother ship mounts a signal diffracting device 3 for diffracting the signal transmitted from the sonar 1 of the probing boat 2, an operating boat 4 for sending probing instruction to the probing boat 2 and its control device 5, a CPS 6 for measuring the position of the mother ship, an underwater position monitoring device 7 for measuring the position of the probing boat 2, and a position measuring device 8 for connecting the position of the mother ship with the position of the probing boat 2. On the basis of the signals from the signal diffracting device 3 and the position measuring device 8, a chart is formed by a chart forming device 9.
Patent JP-H05111300-A (JP)
Title: Voltage controller for ac generator of vehicle
Inventor: MAEHARA FUYUKI
IPC: H02P9/30
Filed: 1991-10-09
Abstract: PURPOSE:To provide a voltage controller for AC generator of vehicle having a generation detecting means of simple circuitry suitable for implementing as a monolithic IC. CONSTITUTION:The voltage controller comprises a first comparing means 19 for comparing the peak value of the phase voltage of an AC generator for vehicle with a first set value, a first voltage setting means 21 for switching the first set value to a second set value when the peak value is higher than the first set value, a second comparing means 20 for comparing a third set value, which is higher than the first set value but lower than the second set value, with a phase voltage value to detect the falling of phase voltage and generating a timing pulse, a first memory means 23 for storing the output value from the first comparing means 19 every time when a timing pulse is outputted from the second comparing means 20, and a generation detecting means 16 for detecting the generating state of the AC generator for vehicle based on the value stored-in the first memory means 23.
Patent JP-H0976595-A (JP)
Title: Carriage driving control apparatus of printer
Inventor: HIWADA SHIYUUHEI
IPC: B41J19/18
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject carriage driving control apparatus capable of certainly avoiding the speeding of a carriage loaded with a recording head even when a CPU generates speeding. SOLUTION: When the supply of a current to a motor 25 is controlled through a carriage driving circuit 56 by a second control part (CPU) 55, the cycle of the pulse signal generated from a photosensor 31 accompanied by the movement of a carriage is monitored by a pulse cycle detection circuit 50 composed of a hard logic circuit. When the motor 25 becomes a continuous current supply state and a pulse cycle becomes smaller than the lower limit value of a preset tolerance cycle by the speeding of the second control part (CPU) 55, a stop command signal STS is outputted form the pulse cycle detection circuit 50b to the carriage driving circuit 56 and the motor 25 is rapidly stopped and a reset signal RTS is outputted to the second control part (CPU) 55 to release a speeding state.
Patent JP-S6245856-A (JP)
Inventor: TAKAHASHI TSUNEZO
IPC: E04D3/40
Filed: 1985-11-25
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-H08124991-A (JP)
Title: Wafer cassette detecting mechanism
Inventor: OBA SHIGEO
IPC: H01L21/677
Filed: 1994-10-26
Abstract: PURPOSE: To detect the presence of a wafer cassette surely and easily by forming a projecting section projected from the top face of a magazine plate to the magazine plate, on which the wafer cassette is placed, and annexing a contact type body detecting sensor operated by the projecting section. CONSTITUTION: A projecting section 9 such as a button projected from the top face of a magazine plate 1 is formed to the magazine plate 1, on which a wafer cassette 4 is placed, and a contact type body detecting sensor 5 such as a microswitch operated by the button 9 is mounted on a substrate 6. The substrate 6 is installed to a block 7 fixed onto the magazine plate 1 by a setscrew 8 by the setscrew 8. Accordingly, when the wafer cassette 4 is placed on the magazine plate 1, the button 9 is pushed down, and the microswitch 5 is operated, thus surely detecting the wafer cassette 4 easily.
Patent JP-2000094171-A (JP)
Title: Cutting system
Inventor: MAEDA TAKEJI
IPC: B23K26/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce the working burden on a worker by allowing a robot to feed a work to a machining table and carry out a product from the machining table. SOLUTION: When a robot 4 takes out a disk-like work 2 from a stocker 6 and feeds it on a machining table 12, the work is irradiated with the laser beam from a machining head 3 to start the machining. The machining table 12 and the machining head 3 are relatively moved in the horizontal plane, an outer circumferential part of the work 2 is cut in a serrated manner to form a circular saw as a product 2'. Then, the robot 4 carries out the product 2' from the machining table 12, and transfers it to the position of a deburring device 11. The product 2' deburred by the deburring device 11 is transferred to a truck 6 for product by the robot 4.
Patent JP-H09107416-A (JP)
Title: Communication equipment
Inventor: MORI TOSHIHIRO
IPC: H04N1/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To attain emergency communication quickly and surely almost without exception by interrupting the operation executed at the time when an emergent event is detected so as to select the emergency notice mode. SOLUTION: When a sensor 11 senses a fault event such as gas leakage, a CPU of a control section 1 recognizes the occurrence of a fault by an interrupt signal generated from the sensor 11. A number of a fault occurrence notice destination registered in a RAM is read corresponding to the kind of the sensor causing an interrupt signal. Then a current equipment state is recognized. For example, a signal interrupting a telephone line L is sent to a destination during current connection during, e.g. transmission or reception to interrupt the telephone line L. Then the telephone number of an emergency event occurrence notice destination is dialed automatically to inform the contact of fault occurrence in terms of image or voice.
Patent JP-H04139490-A (JP)
Title: Display device and illumination controller
Inventor: FUKUHARA SHIGEO
IPC: G09G3/28
Filed: 1990-09-29
Abstract: PURPOSE:To reduce the power consumption by turning on filament power sources for display units which make an illumination display in order successively to a display unit which makes an illumination display, and preheating the filaments of the discharge lamps. CONSTITUTION:A display unit 4 is provided with a filament power source turning-on means 12 which turns on a filament power source for preheating a discharge lamp 3 under the control of a display driving unit 15, a display power source turning-on means 11 which turns on a display power source, and a display control means 14 which turns on and off the discharge lamps 3. Further, the display driving unit 15 is provided with an illumination display control means 16 which turns on plural display units 4 in order and a preheating control means 17 which turns on the filament power sources for display units 4 which make an illumination display in order successively to the display unit 4 which makes an illumination display under the control of the illumination display control means 16. Consequently, the filaments need not be powered on at all times and the power consumption is reducible.
Patent JP-2001082205-A (JP)
Title: Device and method for controlling hybrid automobile
Inventor: SUMIYA TOSHIHIRO
IPC: B60L50/16
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To perform ordinary feedback control of ISC (the number of idle revolutions control) when there is a fear of over revolution of a generator occurring at a high car speed region. SOLUTION: When a car speed is present at a high car speed region exceeding a set speed and there is a fear of over revolution of a generator occurring (S1 being YES and S2 being YES), in a state that a command is issued to a gasoline engine from a vehicle control unit(VCU) such that operation is effected at the number of idle revolutions and when it is decided from a pedalling amount of an accelerator pedal (S4 being YES) that an output of the gasoline engine is approximately zero, the opening of an electronic throttle is fixed at a specified value by an EF1 based on a command from the VCU and the gasoline engine 1 is held approximately at the number of idle revolutions (S5).
Patent JP-S61141459-A (JP)
Title: Optical information recorder
Inventor: OTSUKA YASUMASA
IPC: G03G21/18
Filed: 1984-12-14
Abstract: PURPOSE:To detect exactly the timing for exchange of the constitution in which the time for the light emission of a light source is measured and the signal to announce the timing for exchanging a recording medium is outputted before the termination of the service life of the recording medium as a result of the deteriorated sensitivity thereof. CONSTITUTION:A signal fv to be recorded is first modulated by a modulator 1 and is inputted to a laser 2. The laser 2 emits light in accordance to the signal fv. A counter 3 measures at the same time the output singal of the laser 2 from a modulator 1 and adds the emission time of the laser 2 from 0 into a memory 4. The added quantity is corrected by a paper size. A signal is outputted from a comparator 5 to a controller 6 when the total emission time of the laser 2 stored in the memory 4 exceeds the prescribed level which is preliminarily determined. A controller 6 outputs the signal Su to announce the termination of a photosensitive body 101 upon receipt of the signal and lights up a display means 7 such as light emitting diode to anounce the termination of the service life of the photosensitive body 101 and the timing for exchanging the same to the user or service man.
Patent JP-H09106153-A (JP)
Title: Image forming device
Inventor: KATAYAMA MAKOTO
IPC: G03G15/01
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device using two-component developer which ensures the stabilization of image density despite the miniaturization of an adjusting chamber for an amount of toner. SOLUTION: The device is equipped with a photoreceptor drum 12 for carrying a toner image, and a developing device 4 for supplying toner to the drum 12. The developing device 4 is equipped with a replenishing container 10 storing toner in it, a developer chamber 6a with stirring screws 7 and 8 for stirring toner and carrier supplied from the replenishing container 10, and a developing roll 9 for carrying the developer in the developer chamber 6a to the drum 12. Between, the replenishing container 10 and developer chamber 6a is a cylindrical chamber for adjusting an amount of toner. An inlet 19a, into which toner flows from the replenishing container 10, and an outlet 19b, from which the toner flows into the developer chamber 6a, are made in the side of the adjusting chamber.  In the adjusting chamber is a toner auger 26, and a driving motor for the toner auger 26 is provided independently of a driving motor for the developing roll 9.
Patent JP-S62125048-A (JP)
Inventor: MITSUYA KINPEI
IPC: D03D47/28
Filed: 1985-11-22
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-H11103179-A (JP)
Title: Case device
Inventor: NOMIZU SHUICHI
IPC: B65D43/16
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a case device where a cover is restrained from falling off, even if a hinge is broken. SOLUTION: A case device 10 is equipped with a case 11, a hinge 13 provided to a peripheral wall 15 of the case 11, and a cover 12 linked to the case 11 with the hinge 13. The case 11, the hinge 13, and the cover 12 are formed into a single piece. The cover 12 is possessed of first engaging parts 25 and 26 provided at locations distant from the peripheral wall 15 by a first distance D1 and second engaging parts 27 and 28 provided at locations distant from the peripheral wall 15 by a second distance D2 different from the first distance D1.
Patent JP-H01107448-A (JP)
Title: Plane stack type solid electrolyte battery
Inventor: KONDO SHIGEO
IPC: H01M10/0562
Filed: 1987-10-19
Abstract: PURPOSE:To manufacture batteries in high yield by using material having the same chemical composition as the active material of a positive electrode and a negative electrode which are adjacently placed on the same substrate. CONSTITUTION:A positive electrode 4 and a negative electrode 3 are made of active material powder having the same chemical composition and insulating polymer elastomer, or active material having the same chemical composition, solid electrolyte powder, and insulating polymer elastomer. The solid electrolyte powder and the active material powder are mixed with a polymer solution prepared by dissolving the insulating elastomer in a specifice solvent, and the mixture obtained is applied to a lead electrode 2 on a plane substrate 1, and the solvent is dried out to form the electrodes. Since the positive electrode 4 and the negative electrode 3 are made of the active material having the same chemical composition, no potential is produced between electrodes 4, 3, and in addition, the handling of electrodes or electrode material and the prevention of short circuit between electrodes 4, 3 do not require special care. Batteries are manufactured in high yield.
Patent JP-2000088620-A (JP)
Title: Engine exhaust gas flow rate measuring system
Inventor: TAKAMOTO MASAKI
IPC: G01F1/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To enable to measure the flow rate of an exhaust gas without being affected by a pulsation pressure. SOLUTION: This engine exhaust gas flow rate measuring system has an exhaust gas inflow pipe 1 connected to an engine exhaust port, a baffle tube 3 joined on the exhaust gas inflow pipe, a flow mater body 5 joined on the baffle pipe 3 and a central processing unit 7 for processing an output of the flow meter of the flow meter body 5. The outlet of the exhaust gas inflow pipe 1 is made the same with the inlet of the baffle tube 3 in the shape of cross section and the shapes of the cross section of the outlet of the baffle tube 3 and that of the inlet of the flow meter body 5 are made the same in rectangle so that the exhaust gas inflow pipe 1 is joined on the baffle tube 3 and the baffle tube 3 on the flow meter body 5 respectively through an inlet porous plate 4 and an outlet porous plate 6 respectively having a plurality of open holes S respectively. The baffle tube 3 gradually changes to a rectangle toward the outlet side in the shape of cross section on the inlet side thereof from a circle while the shape of the cross section on the outlet side thereof is made rectangular. This enables to measure the flow rate of an exhaust gas at a high accuracy under the generation of a pulsation flow.