baber/WOPTO huggingface dataset:
Patent JP-S59119257-A (JP)
Title: Ultrasonic microscope
Inventor: KANDA HIROSHI
IPC: G01N29/06
Filed: 1982-12-27
Abstract: PURPOSE:To measure a specific position of a sample only in a specific detection area without reference to frequency by varying an F number with frequency effectively and fixing azimuth resolution. CONSTITUTION:A lower electrode 205 is vapor-deposited on one end surface of a lens material 200 and a piezoelectric thin film 220 is vapor-deposited thereupon. Further, two upper concentric electrodes 230 and 210 are provided thereupon and terminals 240 and 250 are provided to them respectively. Two terminals 250 and 240 of a sensor 300 which transmits and receives the ultrasonic convergent beam of an ultrasonic microscope are coupled with an ultrasonic wave transmitter receiver 320 through RF analog switches 310a and 310b. When the carrier frequency of the oscillator 320 is 330MHz, the upper electrodes 210 and 230 are driven with the switches 310a and 310b on, realizing F=0.7. Further, when the carrier frequency of the oscillator 320 is 600MHz, only the upper electrode 230 is driven with only the switch 310 on, realizing F=1.4.
Patent JP-H0891235-A (JP)
Title: Car steering device
Inventor: HENRII SHII SANGURETSUTO
IPC: B62D5/083
Filed: 1994-09-21
Abstract: PURPOSE: To provide control valves of a power steering device such that valve members are offset to resist another rotation but rotate with each other to feed fluid into a vehicle power steering motor. CONSTITUTION: This vehicle steering device 10 includes coaxial inner and outer valve members 40, 42 which rotate with each other to feed fluid into a vehicle power steering motor 30. A plurality of rocker arms 122 are pivotally connected to the inner valve member 40. Each of the rocker arms 122 is pivotable about the inner valve member 40. Each of the rocker arms 122 engages in the recess of the outer valve member 42. When the inner and outer valve members 40, 42 rotate relative to each other, the rocker arms 122 pivot about the inner valve member 40. Each rocker arm 122 is exerted with a force in order to resist pivotal movement of the rocker arm 122 and relative rotation of the inner and outer valve members 40, 42.
Patent JP-H0273331-A (JP)
Title: Thin film transistor matrix
Inventor: KAWAI SATORU
IPC: G02F1/136
Filed: 1988-09-09
Abstract: PURPOSE:To prevent the generation of a short circuiting between bus lines, and also, to simplify the manufacturing process by connecting a drain bus line and a drain electrode by a specific connecting electrode. CONSTITUTION:A drain bus line DB is formed by a multi-layer structure of an insulating film 12 and a metallic film 12, and also, a connecting electrode 15 consisting of a film of the same transparent conductive material as that of a picture element electrodes E is led out onto the drain bus line DB from on a drain electrode D, and both of them are connected electrically. Accordingly, a layer insulation film 10 of an intersection part of a gate bus line GB and the drain bus line DB goes to a multi- layer constitution of a gate insulating film 3 and an insulating film 11 for constituting the drain bus line DB, therefore, danger of generation of a short circuit defect caused by a pin hole in this part decreases remarkably. The connecting electrode 15 for connecting this drain bus line DB and the drain electrode D consists of a film of the same transparent conductive material as that of the picture element electrode E, therefore, it can be formed simultaneously by a forming process of the picture element electrode E. In such a way, it is unnecessary to provide newly a process for forming the connecting electrode 15, and the manufacturing process can be simplified.
Patent JP-S59119945-A (JP)
Title: Transmission system of control signal
Inventor: KASUYA YOUICHI
IPC: H04L13/00
Filed: 1982-12-27
Abstract: PURPOSE:To simplify the constitution of a control signal generating circuit and to attain a miniature and light weight structure of a terminal device and to improve maintenance capability, by transmitting a clock signal with the prescribed timing and using the clock signal as a transmission control signal. CONSTITUTION:A data collector 2 is connected to a central editing processor 1 by three lead wires. A clock signal is transmitted to the collector 2 from the processor 1 through the 1st lead wire; a data signal is transmitted to the processor 1 from the collector 2 through the 2nd lead wire; and the 3rd lead wire is used as a common line respectively. The clock signal is transmitted from the processor 1 to monitor the data output fed from the collector 2. The continuing time is monitored for the level of the data signal, and the processor 1 changes its mode. Furthermore, the clock signal sent from the processor 1 is sent to the controller 2.
Patent JP-H0676184-A (JP)
Title: Fire detector
Inventor: MIZUTANI NOBORU
IPC: G08B17/12
Filed: 1992-08-26
Abstract: PURPOSE:To surely detect fire in spite of the change of ambient light by detecting the illuminance of the ambient light such as sunlight, etc., and automatically adjusting the detection sensitivity of ultraviolet rays emitted from the fire corresponding to the illuminance. CONSTITUTION:An ultraviolet sensor 1 outputs a pulse signal P1 by detecting the ultraviolet rays included in flames and the sunlight, etc., and a circuit 3 forms the signal P1 in a square wave, and forms a detection signal P2 by inverting it by an inverter 4. A flame identification circuit 50 identifies the presence/absence of fire generation from the pulse interval of the detection signal P2. An automatic sensitivity adjusting circuit 40 adjusts the sensitivity of the flame identification circuit 50. In other words, the timer time T1, T2 of a gate timer and a reset timer in the flame identification circuit 50 can be adjusted by the combination of the switching operations of switches SW1-SW5 in a sensitivity level change-over switch circuit 40C based on the illuminance within a flame detection range detected by an illuminance sensor(CdS cell) 60.
Patent JP-S6286488-A (JP)
Inventor: USHIKUBO KOHEI
IPC: G07F7/08
Filed: 1985-10-12
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-H1054453-A (JP)
Title: Differential gear device
Inventor: NAKAJIMA SHINICHIRO
IPC: F16H48/08
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a differential gear device requiring no housing. SOLUTION: Supporting shafts 13, 13 whose axes are perpendicular to a driving shaft 12 are provided on one side and the other side of the driving shaft 12 to be rotated and driven. Driving gears 14A, 14B are respectively and rotatably provided on respective supporting shafts 13, 13. Pinion gears 15A, 15B are rotatably provided on one end side and the other end side across the driving gears 14A, 14B. Respective pinion gears 15A, 15B are meshed with both driving gears 14A, 14B on respective small-diameter sides. One pinion gear 15A is meshed with a side gear 16B on its large-diameter side. The other pinion gear 15B is meshed with a side gear 16A on its large-diameter side.
Patent JP-H04107705-A (JP)
Title: Simultaneous processing shape deciding system in automatic programming
Inventor: HIBI AKIRA
IPC: G05B19/4097
Filed: 1990-08-29
Abstract: PURPOSE:To generate a simultaneous processing program according to the real condition and with superior efficiency by deciding shape to be processed of working process in which simultaneous processing is performed considering simultaneous processing data. CONSTITUTION:An input control part 3 stores input data in an input data storage part 4, and stores the simultaneous processing data in a simultaneous processing data storage part 7. A processing shape decision part 5 for single processing decides the shape to be processed of single working process to which no simultaneous processing is applied based on the input data stored in the input data storage part 4. A processing shape decision part 8 for simultaneous processing decides the shape to be processed of working process to which the simultaneous processing is applied based on the input data stored in the input data storage part 4 and the simultaneous processing data stored in the simultaneous processing data storage part 7. Thereby, it is possible to generate the simultaneous processing program according to the real condition and with superior efficiency.
Patent JP-S59122142-A (JP)
Title: Node device coupled to optical fiber cable
Inventor: SHIMOE TOSHIO
IPC: H04L12/42
Filed: 1982-12-28
Abstract: PURPOSE:To reduce the time delay of a communication by coupling a processor to an optical fiber cable loop via an optical node interface circuit provided with a switch to lead only required information from the loop to a node device. CONSTITUTION:A signal level of control lines 24, 26 is brought into high level (H level) by a processor 10a in order to attain the frame synchronism at the node device at the initial setting and the time information of all time slots on an input optical fiber cable 1a is inputted to an photoelectric conversion circuit 6 through the 1st optical switch 20 for attaining the processing. Further, when a terminal or a telephone set makes no communication, the signal is led to the node and decoded at only a time corresponding to the time slot indicating a head frame bit and signal time slot, the signal is inserted again and transmitted to an output optical fiber 1b. The signal other than the said signal passes through an optical fiber 1c without being supplied to the node device.
Patent JP-H0275775-A (JP)
Title: Swash plate type piston pump motor
Inventor: SAGAWA TOYOAKI
IPC: F04B1/20
Filed: 1988-09-12
Abstract: PURPOSE:To improve rigidity of a wall part for a mounting seat and to effectively prevent the generation of vibration and noise by a method wherein a peripheral wall connected to a motor mounting seat is formed with an outer peripheral wall formed in the shape of a cylinder or a taper shape spread toward the motor mounting seat side. CONSTITUTION:A piston pump motor is provided in a vertically extending orientation. A cylinder 2 formed by engaging a piston 4 with a plurality of holes 3 formed at intervals of a distance in a circumferential direction is coupled to an output shaft 1. The piston 4 has a spherical head part 5 formed at its protruding end part and slidably connected to the upper surface of a swash plate 7 through a shoe 6. The swash plate 7 is secured on the inner surface of a housing assembly 10 in orientation inclined based on the output shaft 1. In this case, the housing assembly 10 is formed with inner and outer peripheral walls 21 and 22 of a peripheral wall 20 on the cylinder side of an end wall 12 to which a valve plate 11 is mounted. The outer peripheral wall 22 is formed in a taper shape on the whole, and a reduction gear is secured by means of a motor mounting seat 29 mounted to the outer peripheral part of the lower end part of the outer peripheral wall.
Patent JP-H0566951-A (JP)
Title: Computer system
Inventor: HASHIMOTO TETSUYA
IPC: G06F9/46
Filed: 1991-09-09
Abstract: PURPOSE:To enable the saving and returning operations at an optional time point during the execution of a program and also to store the states of plural programs by providing a state saving means and a state returning means which reads the information saved at an optional time point out of an external storage device and returns the information to the corresponding state. CONSTITUTION:The contents of a memory 102 needed for return and a display memory 103 and the information on an input/output device 106, etc., are saved into an external storage device 105 by a request of a user. That is, a program A under execution is saved and the storage device 105 storing the information on a program B is connected to a main body. When the program B is restarted for execution of the due processing. When the program B is complete, the storage device 105 where the information on the program A is saved is connected again to the main body. Then the program A is restarted. The storage device 105 can be detached from the main body and then exchanged with another storage device. Thus plural storage devices preserving storing the programs are available.
Patent JP-S60119606-A (JP)
Title: Magnetic head
Inventor: WATANABE TOSHINORI
IPC: G11B5/265
Filed: 1983-12-02
Abstract: PURPOSE:To make assembling simpler than the case where it is made directly at the inside of a hold case and to facilitate dealing with miniaturization by assembling a head assembly throuth a flat spring and fitting the arm of the flat spring 1 to the hold case. CONSTITUTION:A leg part of a write/read core 5 of a core assembly is inserted into a center hole 1a of the flat spring 1. The leg part of an erasing yoke 3 is inserted into a lateral hole 1b to nip the end of the erasing core 6 of the core assembly 2. Then, a write/read coil 9 is inserted into the leg part of the write/ read core 5. A back core 10 is connected to the leg part of the write/read core 5 and clamped by a spring 11. A groove 12a for incorporating the flat spring 1 is cut at the center of the hold case made of an insulator such as synthetic resin, etc., and a hole 12b for containing the part below the flat spring 1 of the head assembly 14. To incorporate the assembly 14 in the case 12, the arm 1c of the assembly 14 is inserted into the groove 12a of the case 12, and fixed with an adhesive.
Patent JP-H0892995-A (JP)
Title: Lubricant feeding device for pin joint part
Inventor: TAKAHASHI YUTAKA
IPC: E02F9/00
Filed: 1994-09-22
Abstract: PURPOSE: To suppress and reduce deformation of a hose by a method wherein one end of the hose is fixed to a first structure, and only the other end of the hose is interlocked with rotation of a second structure through the hole of the first structure. CONSTITUTION: A hose 8 having one end side fixed to a rear bucket 3 and the other end side interlocked with rotation of a front bucket 1 is arranged in a guard 4 arranged on the side of the rear bucket 3. An arcuate slot 9 to allow interlocking of the hose 8 is formed in the side of the rear bucket 3 positioned in the vicinity of the other end side of the hose 8 and a relay member 10 at the other end of the hose 8 is connected to the slat 9 which is connected to an extension part 11a of a fixing member 11. When a pin joint part 20 is moved along with rotation of the front bucket l,since one end of the hose 8 through which lubricant is guided is fixed to the rear bucket 3 through a different relay member 7, one end of the hose is not moved. Since the relay member 10 is moved within the slot 9, only the other end of the hose 8 is moved in linkage with rotation of the front bucket 1.
Patent JP-2001051458-A (JP)
Title: Image forming device
Inventor: SHINKAWA KOJI
IPC: G03G21/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To efficiently eliminate electrostatic charge defective toner from a charging device. SOLUTION: This image forming device detects potential on a surface of a photoreceptor 21 being statically charged by the electrostatic charging device 22, by the surface potential detecting sensor 36. The controlling device 40, when the image formation is not performed, controls the power source device 37, and controls at least one of a charge grid voltage of the electrostatic charging device 22 and a bias voltage on the developing roller 34 of the developing device 24, so that the fogging potential differential being the differential between the surface potential of the photoreceptor 21 and the bias voltage on the developing roller 34 becomes the value at which the charge defect toner is forcibly stuck on the surface of the photoreceptor 21.  The fogging potential differential is reduced with regard to the uncharged toner, and the fogging potential differential is increased with regard to the negative charged toner. The charge defect toner stuck on the surface of photoreceptor 21, is scraped off from the surface of the photoreceptor 21 by a cleaning unit 31.
Patent JP-H0890649-A (JP)
Title: Molding method and device of inflation film
Inventor: ASUKE TETSUYA
IPC: B29L7/00
Filed: 1994-09-22
Abstract: PURPOSE: To produce at a high speed a film superior in transparency (haze, clarity) by stabilizing molten resin bubbles of a thermoplastic resin whose molten tensile force is low by a long neck type. CONSTITUTION: In a molding method and device suitable for this, molten resin bubbles 3 are cooled by the first airing 2, then the same is supported on the surface of a stabilizer 4 under a contacting state, viscosity of the bubbles at an inlet of the second airing 5 provided at an expansion point is adjusted within a viscosity range of 50,000-30Pa.s.
Patent JP-H1169838-A (JP)
Title: Resonance-type inverter device
Inventor: INOSHITA RIYUUSUKE
IPC: H02P27/06
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To stabilize the voltage of a capacitor for clamping into a desired value, in a resonance-type inverter device equipped with a clamp circuit for clamping a resonance voltage. SOLUTION: A resonance circuit 2 comprising a reactor 3 for resonance and a capacitor 4 for resonance is connected in parallel to a DC power source 1, and an inverter part 5 drives an induction motor 8, by converting the DC voltage of the DC power source 1 into an AC voltage. A resonance voltage Vc1 of the capacitor 4 for resonance is clamped into a clamp voltage Vc2 by a clamp circuit 9 comprising a capacitor 10 for clamp, a diode 11, and a switching element 12. Here, a clamp control circuit 16a detects the resonance voltage Vc1 having reached the reference voltage of the voltage level which is not being clamped by the clamp circuit 9, and turns on or off the switching element 12, with that at the time of the detection as a reference, and controls the voltage of the capacitor 10 for clamp into a desired value.
Patent JP-H0390332-A (JP)
Title: Film guiding device
Inventor: HIRUNUMA MASANORI
IPC: B29L7/00
Filed: 1989-09-04
Abstract: PURPOSE:To enable the roll diameter changing work of a resin film having a relatively large roll diameter to be done in a short period of time by supporting rollers as guide members at the tip end part of an arm so as to be in a state that the rollers are rotatable in a direction orthogonal to the running direction of the resin film as a rotational center. CONSTITUTION:Each of guide rollers 5, 6 is diposed in a horizontal posture by directing its rotational center toward the direction orthogonal to the running direction of a resin film 4 and also toward the direction orthogonal to the direction of each rotational center of pinch rolls 2, 2.... In the case of changing the size of the roll diameter of the resin film 4; when a selective switch corresponding to the diameter is manipulated, a geared motor 14 is driven to rotate a driving shaft 10 which moves a relay arm 11 forward and backward, so that a swing arm 7 approaches or leaves the center axis of the resin film 4, and as a result, the guide rollers 5, 6 are made to automatically move to an optimum position corresponding to the desired roll diameter of the resin film 4. Accordingly, manhandling is not required, and a time required for the roll diameter changing work of the resin film can also be reduced to a short period of time.
Patent JP-2001052021-A (JP)
Title: Information retrieval system used in the internet and method for constructing the system
Inventor: ISOMATSU SATOSHI
IPC: H04L12/54
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently retrieve an electronic mail address, which is related to link information to hypertext information meeting a specific purpose, from massive information on the internet. SOLUTION: Acquisition of HTML document data, conversion of acquired HTML document data to text data, extraction of an URL, extraction of an electronic mail address, and acquisition of HTML document data in the hyper- link destination are repeated in an information retrieval system 12. In this case, HTML document data, from which the electronic mail address is extracted by a mail address extraction part 122, in an acquired HTML document data group is sent to an index server 14 together with information of the corresponding URL and the electronic mail address and is made into an index to generate a whole text retrieval data base 15.
Patent JP-H06289012-A (JP)
Title: Method and device for frequency distribution analysis of total population density of erythrocyte subset density
Inventor: ROBAATO EI REBIN
IPC: G01N15/04
Filed: 1992-08-27
Abstract: PURPOSE: To provide an improved method and a device for analyzing red blood cell subset all solid body groups in all blood samples, in which blood coagulation is inhibited, by density. CONSTITUTION: Red blood cells exist in a living body with a continuous blood cell subset density gradient. Blood samples are subject to the effect of centrifugal force in a tube 2 storing plastic beads selected so that each group has a strictly limited gravity and groups of beads diverged within the range of red blood cell density. The tube 2 is a glass capillary tube or the other transparent tube and has a plastic insert, i.e., a float 4. Beads form beads band B spaced each other in the red blood cell layer, and these beads bands B form a boundary between different red blood cell subsets. Next, measurement of the length of the different red blood cell subset layers is performed so as to quantify the red blood cell subsets in the patient blood.
Patent JP-S60120301-A (JP)
Title: Optical element
Inventor: IMATAKI HIROYUKI
IPC: G02B3/12
Filed: 1983-12-02
Abstract: PURPOSE:To increase the extent of variation in focal length by composin an optical element of an elastic body and a member which has an opening for deforming its optical surface by projecting or sinking the elastic body, and forming a Young's modulus distribution on or near the optical surface. CONSTITUTION:The optical element consists of a cylindrical container 1 with the circular opening part 2, the transparent elastic body 3, and a movable part 4 which is made of an optically transparent parallel flat plate. When pressure is applied to the elastic body 3 through the movable part 4, part of the elastic body 3 projects convexly from the opening part 2 according to the applied pressure. Further, when negative pressure is applied to the elastic body 3 through the movable part 4, the elastic body 3 forms a concave lens at the opening part 2. Thus, a desired optical surface shape is formed of part of the elastic body 3 at the opening part 2 according to the external force impressed to the movable part 4 of the container 1.
Patent JP-H0585595-A (JP)
Title: Beer service system
Inventor: OSAWA KOKICHI
IPC: B67D1/12
Filed: 1991-08-14
Abstract: PURPOSE:To make it possible to always provide the best beer to drink, by installing a cooler in the pipeline of the nearby position from a draft tower, in a service station where one can pour beer in a mug as much as one wants from a number of draft tower (beer discharge outlet). CONSTITUTION:A common carbon dioxide compressed gas container 1 is connected to an adjusting beer cask 10 and a feeding beer cask 20 through a connection pipe 5, in a system in which a plurality of draft towers 30 equipped with an accumulating indicator 31 interlocked with flow rate meters 26, 27 are arranged. And draft towers 30, 35 are jointed to the connection end 23 equipped at the feeding beer cask 20 through a pipeline. The adjusting beer cask 10 is placed on a weigher 16. When the rest of beer in the adjusting beer cask 10 is consumed and that is detected due to the change of weight, when an alarm lamp 51b attached to the register 50 or the like is lit. And coolers 38, 39 are installed around the pipeline near respective draft towers 30, 35 to enable to quench beer up to 5 deg. regardless of the beer temperature in the feeding beer cask 20.