baber/WOPTO huggingface dataset:
Patent JP-H03130169-A (JP)
Title: Recording device and facsimile device
Inventor: TAKEDA TOMOYUKI
IPC: B41J2/355
Filed: 1990-07-03
Abstract: PURPOSE:To ensure that a sharply recorded image is obtained by changing the recording cycle of a recording device in accordance with the number of black information pieces calculated by a counting device. CONSTITUTION:Constituent devices are an ink sheet transport device 25 for transporting an ink sheet, a recording medium transport device 24 for transporting a recording medium, a recording device for recording an image in a recording medium by action on an ink sheet, a counting device 117 for counting the number of black information pieces of image data recorded by the recording device and a control device 101 for controlling so that the recording cycle of the recording device is changed in accordance with the number of black information pieces counted by the counting device 117. Then the number of black information pieces of image data recorded by the recoding device which records an image in a recording medium by action on an ink sheet is counted. After that, the recording cycle of the recording device is changed in accordance with the number of black information pieces thus counted. Consequently, a sharp image can be obtained.
Patent JP-S6417624-A (JP)
Title: Blood flowmeter
Inventor: SAITO ATSUSHI
IPC: C08F30/08
Filed: 1987-07-13
Abstract: PURPOSE:To detect and display the heart rate of a living body, by guiding the scattering beam from the living body of laser beam to a photoelectric detector and analyzing the output signal thereof to measure a blood state and measuring the number of times of a blood amount exceeding a preset blood amount. CONSTITUTION:The laser beam emitted from a laser beam source 4 passes through a beam transmitting fiber 2 to irradiate a living body S from the leading end of a probe 1. A part of the beam scattered by the blood flow in the living body S returns to the probe 1 to pass through a beam receiving fiber 3 and is incident to a photoelectric detector 5 to be converted to an electric signal which is, in turn, amplified by an amplifier 6 and separated into a high frequency component and a low frequency component by band-pass filters 7, 8 and the ratio of both components is calculated by an operator 9 to be displayed on a display part 12 as a blood flow speed. Further, the output signal of the band-pass filter 7 on a high frequency side enters a low-pass filter 10 to cut a high frequency component and a zero cross detector 11 detects that the signal relating to a blood flow rate passes a zero point and the blood flow rate is calculated by the operator 9. The operator 9 has a timer and can calculate the number of zero cross times per unit time and 1/2 of the calculated value is displayed on the display part 12 as a heart rate.
Patent JP-S5882844-A (JP)
Inventor: IMAIZUMI KATSUHIRO
IPC: B65D8/22
Filed: 1981-11-02
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-H1119099-A (JP)
Title: Dental therapeutic apparatus
Inventor: FARRELL ARTHUR ROSENBERG
IPC: A61C7/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a dental therapeutic apparatus to correct a poor occlusion. SOLUTION: This apparatus comprises upper and lower fixing means 14a, upper and lower link holders 7a and 7b rotatably mounted on the respective fixing means, upper and lower links 8a and 8b, one end of which is so mounted as to let the links get into or out of both the link holders turning on plane, a cylinder 2 which has one end thereof closed to get the end rotatably joined at a free end of the upper link, a piston 1 which is slidably engaged with the cylinder while the end thereof opposite to the engaged end thereof is rotatably joined at the lower link,  aligning pins 10a and 10b which are mounted respectively on a hole of the cylinder and a groove in the side of the piston so as to block the rotary motion between the piston and the cylinder when the piston slides out of the cylinder and a compression spring which is provided in an inner chamber of the piston to make the link drive the piston into the cylinder when an opening is closed. Thus, the spring is compressed to generate a force downward forth onto a lower jaw.
Patent JP-S6419779-A (JP)
Title: Manufacture of hyperabrupt varactor diode
Inventor: KAJIMURA TAKESHI
IPC: H01L29/93
Filed: 1987-07-15
Abstract: PURPOSE:To widen the tunable frequency range and yet to enhance tuning stability by a method wherein a first ion implantation of a prescribed dose is accomplished into an epitaxial layer at a prescribed energy level and a second ion implantation of a larger dose is accomplished into the epitaxial layer at a lower energy level. CONSTITUTION:On a high-concentration n-type silicon substrate 1, an epitaxial layer 2 of a prescribed impurity concentration and thickness is formed, and an insulating film 11 is formed thereon, built of a silicon oxide film or the like of a prescribed thickness. A window 12 is provided in the insulating film 11 for a prescribed capacity. Through the window 12, phosphorus ions are implanted into the epitaxial layer 2, as prescribed in dose and energy. Through the same window 12, ions are implanted, larger in dose and lower in energy. A process follows wherein annealing is accomplished at 1000-1100 deg.C for a relatively short period of time for the formation of an n-type high-concentration impurity layer 5. Next, a p-type high-concentration impurity layer 7 is formed on the n-type high-concentration impurity layer 5 by implanting ions of boron or the like, which produces an p-n junction diode. Finally, an electrode is built of a metal film 13 that is formed of Al or the like covering the window 12 in the insulating film 11.
Patent JP-S5964351-A (JP)
Inventor: SEKI TOSHIAKI
IPC: B29C43/20
Filed: 1982-10-05
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-H04231171-A (JP)
Title: Douring device for molten metal
Inventor: BURAMU FUAADEINANDO POORU
IPC: B22D41/30
Filed: 1991-06-20
Abstract: PURPOSE: To provide a molten metal pouring device, in which a laminar flow type pouring stream can be generated under arbitrary continuous or discontinuous operational conditions and as the result, the frequency and the importance of the surface defect of a product and the imperfectness of the inside due to pouring are reduced and improved. CONSTITUTION: This device for pouring a molten metal has characteristics, in which the effective cross section in the molten metal pouring device formed with the surface of a pouring passage used for a pouring metal stream is initially kept small while the passage of the pouring metal stream is gradually opened, the pouring passage is provided with an active portion showing a formed cross sections (2, 6) over at least a remarkable part of this length, this formed portion is extended to the end part of the passage to have a shape being equal to a start shape having three (2) of four (6) branches and the bottom parts of these branches are extended to the axial direction in the pouring stream direction and act as a metal guide during the metal pouring.
Patent JP-S6151655-A (JP)
Title: Mode switching device of recording and reproducing device
Inventor: KAMOSHITA SHINGEN
IPC: G11B15/665
Filed: 1984-08-22
Abstract: PURPOSE:To attain excellent operability by providing a hard brake blocking the turning of a supply fuel engaging with the supply reel stand gear and applying the said brake even at the stop mode. CONSTITUTION:When a cassette holder is ejected, an M slider 1 is on standby at the loading/unloading mode position. Further, a B release slider 23 is forwarded in the arrow (c), supported its forward position iv a lock lever 43 by an energized plunger 42 and rell stand main brakes 28, 29 are released. When the cassette holder loaded with a cassette is loaded, the loading is detected, a tape loading device starts moving to attin the loading of the tape, and when the loading is finished, the M slider 1 slides in the direction of arrow (b), stops at the stop mode position as shown in figure, and the standby state is attained. Although the hard brake 56 is released tentatively at the FF/REW mode on its half way, restores again and the brake is applied at the stop mode.
Patent JP-S5877998-A (JP)
Inventor: FUJIWARA KATSUJI
IPC: F16T1/30
Filed: 1981-10-30
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-H0519730-A (JP)
Title: Display expansion control system
Inventor: TERAYAMA ATSUSHI
IPC: G06F3/038
Filed: 1991-07-16
Abstract: PURPOSE:To accurately move a mouse to a desired position, to make information on a display easy to see since a compressed picture is expanded, and to make the mouse easy to use. CONSTITUTION:When the screen control switch 2 of the mouse is turned ON, information of the size of a picture currently displayed on the display is stored temporarily in a display control part 4 from a main storage device 3; and a picture expansion display part X6 in an arithmetic processing part 5 expands the size on the X axis according to the stored information and a screen expansion display part Y7 in the arithmetic processing part 5 expands the size on the Y axis. Pieces of X-axial and Y-axial information on the expanded picture which are calculated by the arithmetic processing part 5 are sent to the display control part 4 and the expanded picture is projected on the display and sent to the main storage device 3, so that the information in the expanded picture can be obtained by using the mouse 1.
Patent JP-H0339629-A (JP)
Title: Method for identifying coated fiber of optical fiber and measuring level in fiber
Inventor: OSAWA MAKOTO
IPC: H04B10/00
Filed: 1989-07-06
Abstract: PURPOSE:To shorten the time for decision in identification of a coated fiber by making decision that the coated fiber is identified when the output of an A/D converter is larger than the threshold if the gain of a gain switching amplifier is max. and as it is if the gain is smaller than the max. CONSTITUTION:A fiber set detecting switch SW is provided in a detector 14 designed to pinch and hold the coated optical fiber from above and below and is so constituted as to detect the coated optical fiber set when the fiber is set in the detector 14 and to transmit the detection output thereof to a CPU 16. The output of a comparator 27 is sampled and stored at specified intervals when the coated optical fiber is detected in the detector 14. The amplification factor of the gain switching amplifier 23 is lowered if there is the output of the comparator 27. The amplification factor is raised when there is no output. Decision is made that the coated fiber is identified when the output of the A/D converter 26 is larger than the threshold if the gain of the amplifier 23 is the max. Decision is made that the coated fiber is identified as it is if the gain of the amplifier 23 is smaller than the max.
Patent JP-H0467751-A (JP)
Title: Fixed shaft ceramic commutator and fixing method for ceramic commutator
Inventor: CHIBA AKIO
IPC: H02K13/00
Filed: 1990-07-04
Abstract: PURPOSE:To cancel the differential thermal expansion between ceramic commutator materials and a shaft member by dividing a shaft to fix a ceramic commutator into two sections, by providing a screw in one section, and besides by providing a thermal expansion matching material on the shaft. CONSTITUTION:When a ceramic commutator 6 is fixed on a shaft 5, the shaft shape is divided to make it possible to fix it minimizing the length of that part. And in a divided section a screw 15 is provided, and besides a pressing part 13 for pressing the commutator 6 against itself is provided, and shaft structure by which the commutator 6 can be clamped from both sides and fixed is obtained. Besides, a thermal expansion matching material 14 using an aluminum alloy is provided at the pressing part 13 to compensate the differential thermal expansion of the materials caused by temperature rise, as the thermal expansion coefficients of the ceramic commutator material and shaft material differ. By canceling the differential thermal expansion between the ceramic material and shaft material, in this way, stable fixture is obtained even at the time of high-speed rotation. Besides, the use of ceramics for the commutator material makes it possible to obtain light commutators excellent in heat-resisting and abrasion-resisting characteristics.
Patent JP-S6331593-A (JP)
Title: Removal of phosphate ion in water
Inventor: SEKI HIROJI
IPC: C02F1/58
Filed: 1986-07-25
Abstract: PURPOSE:To efficiently remove a phosphate ion, by a method wherein a calcium ion is added to water to be treated containing the phosphate ion to adjust pH to a specific region before said water is passed through a precipitation layer. CONSTITUTION:Water to be treated is introduced into a pH control tank 2 through a raw water inflow pipe 1 and alkali is introduced into a pH control tank 2 from an alkali inflow pipe 5 by a pH controller 4a so that pH in the pH control tank 2 becomes constant. If necessary, a calcium agent is introduced into the pH control tank 2 through a calcium inflow pipe 6. Treated water subjected to pH control is led out from the pH control tank 2 through an outflow pipe 8 to be introduced into the upper part of a dephosphorization tank 8. When water to be treated passes through the dephosphorization tank 8 as a falling stream, a phosphate ion is precipitated and removed as apatite. By this method, stable high dephosphorizing capacity can be held.
Patent JP-H118589-A (JP)
Title: Fault-monitoring device
Inventor: TSUBOSAKA SUSUMU
IPC: H04B17/40
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To specify a fault slave station, even without always monitoring the states of slave stations under complicated two-way communication control. SOLUTION: This device is a fault-monitoring device for monitoring the faults of slave stations 20 inside an optical transmission system, having a down transmission line 30 and an up transmission line 40 for transmitting optical signals, while being connected between plural slave stations 20 (20a, 20b...) and a master station 10 and the slave station generates a different frequency signal for each slave station through an oscillation circuit 27, superimposes this signal on an RF main signal via a synthesizer 28 and converts it into an optical signal by an E/O 25a. This optical signal is transmitted through the up transmission line 40 to the master station 10, and the master station 10 receives the RF superimposed optical signal at a slave station group O/E 13A and converts it into an electrical signal.  A branching filter 31 branches this signal to the RF main signal and plural superimposed signals, the level of superimposed signal is detected by a level detection part 17. When a control part 19 discriminates the presence of a fault at a slave station based on this level result, the fault at this slave station is reported by an alarm generator 18.
Patent JP-S6434353-A (JP)
Title: Production of denture
Inventor: HANSU SHIYUTAINBIHIRAA
IPC: A61C5/77
Filed: 1988-07-15
Abstract: PURPOSE: To easily and quickly manufacture an artificial dentition by detecting contour lines or a profile line by an optoelectronic device, and calculating the three-dimensional structure of a tooth and the artificial dentition from the detected value to manufacture the artificial dentition. CONSTITUTION: A light beam is incident on a stump of tooth 5 through a grid 2 by a projector 1 to form contour lines 6. The contour lines 6 are photographed by a television camera 7, and transferred to a monitor 8 and a computer 9. The computer 9 calculates the three-dimensional structure of the stump of tooth 5 from the intensity value of each image point of the monitor 8. An artificial dentition is manufactured on the basis of this three-dimensional structure.
Patent JP-H0342068-A (JP)
Title: Needle clearance controller for liquid discharging device
Inventor: IWASHITA ISAO
IPC: B05C5/00
Filed: 1989-07-06
Abstract: PURPOSE:To successively correct and control a needle clearance to maintain the specified clearance by providing a displacement sensor which detects the needle clearance from the tip of a needle part to a substrate and providing a driving section which moves the needle part in the directions where the needle part attaches to and detaches from the substrate. CONSTITUTION:The needle clearance C from the tip of the needle part 4 up to the substrate 6 is detected by the displacement sensor 8 simultaneously with the discharge of the fluid from the needle part 4 and the detection signal from the displacement sensor 8 is inputted to a control section 20. The signal from the control section 20 is outputted to a driving circuit part 12 of the driving section. An air cylinder part 14 is driven by the diving signal from the driving circuit part 12. The needle clearance C is thus controlled constant by moving the needle part 4 in the directions where the needle part attaches to and detaches from the substrate 6. The discharging of the liquid at a fixed rate is possible in this way without requiring the labor and time for previously measuring the rugged state of the substrate 6 and the workability is improved.
Patent JP-S5966235-A (JP)
Title: Optical fiber type multiplex on/off-state detector
Inventor: MATSUMOTO MITSUO
IPC: H04B10/00
Filed: 1982-10-07
Abstract: PURPOSE:To attain the detection of the on/off-state of a switch at a high voltage section, by operating a polarized plane storage optical fiber so as to give an optical effect with a switch and detecting the affected state to obtain easily electrical insulation. CONSTITUTION:A semiconductor laser 2 receives a pulse having a short width pulse and repetitive frequency from a pulse generator 1, generates an optical pulse, and it is an X axis linearly polarized wave component only via a polarized beam splitter 3 and a lens 34, led to a linearly polarized plane storage fiber 4 and propagated in the Z direction. Switches 5, 6 exist at l1, l2 from the fiber 4, and a pressure is applied in the Y direction of the fiber 4 when the switch 5 is turned on. Then, a part of the X axis linearly polarized wave is converted into the Y axis linearly polarized wave, reflected downward at the splitter 3, converted into an electric signal by a photodetector 7 and inputted to a time division multiplex detector 8. The detector 8 detects a time difference between the pulse from the generator 1 and the pulse from the detector 7 in time division to detect the on/off-state of the switches 5, 6.
Patent JP-H09316846-A (JP)
Title: Method for preventing alga sticking
Inventor: NAKAZATO HIROKICHI
IPC: C09D5/14
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of an alga for a long time and to facilitate peeling of the alga by coating the side groove surface of a sediment tank for discharging at least upper water with a silicon resin in waste water treatment facilities. SOLUTION: As a method of coating a silicon resin, lining of a silicon rubber sheet material, coating of liquid silicon rubber or coating of silicon paint is considered. Any kind of silicon paint is used, for instance silicon group or metamorphic silicon group. In waste water treatment facilities, by coating the side groove surface of a sediment tank for discharging upper water with silicon paint, the sticking of an alga or its growth in the side groove surface of the sediment tank for discharging the upper water is prevented for a long time and if the sticking of an alga occurs because of a long-time use, this is eliminated by lightly rubbing this with a soft brush.
Patent JP-H09313302-A (JP)
Title: Hanger shape object attached to chair
Inventor: TERASAKI TAKAFUMI
IPC: A47C7/64
Filed: 1996-06-01
Abstract: PROBLEM TO BE SOLVED: To secure a part capable of easily hanging the jacket of a taken-off suit or uniform or the like on the back side of the backrest part of a chair and to prevent the hung jacket and the back of a person sitting on the chair from being in contact. SOLUTION: On the back side of the backrest part 4 of the chair, a clearance is made behind the backrest part 4 of the chair and this hanger shape object 1 is attached to a slightly separated position.
Patent JP-H0615634-A (JP)
Title: Slicing method of wafer
Inventor: NAGATSUKA MASASHI
IPC: B28D1/00
Filed: 1992-07-02
Abstract: PURPOSE:To process an end face of an ingot into a recessed face from during a slicing process. CONSTITUTION:A grinding wheel spindle 16 is constituted rockably freely centering around a point 20 on the center line of an ingot 14. An end face of the ingot 14 is processed into a recessed face by a freely rockable grinding wheel 18 simultaneously with cutting or after the cutting. With this construction, one face of a cut off wafer is formed into the recessed face, through which post-treatment processing becomes easy.
Patent JP-H102095-A (JP)
Title: Supporting device of floor panel for double floor
Inventor: YAMAGISHI MIKIO
IPC: E04F15/024
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device provided with a connection mechanism capable of surely preventing detachment or floatation of a floor receiving body from a leg body even in a case of an earthquake, and capable of connecting the floor receiving body to the leg body in one operation. SOLUTION: A connection mechanism is provided between a nut body 5 screwed in a screw shaft of a leg body and a cylindrical shaft 8 of a floor receiving body to be externally fitted to the screw shaft 4. The connection mechanism comprises a flange 23 extended to a lower end of the cylindrical shaft 8, three connection pieces 25 which are pivotably and oscillatingly supported to the nut body 3, and a lock ring 24 to prevent the engagement/ disengagement of the connection pieces 25. The connection pieces 25 are provided with a jaw part 27 provided with a recessed part 26 to engage and hold a peripheral edge wall of the flange 23, and a lock claw 29 to be regulated in oscillation by the lock ring 24.  The connection pieces 25 keep their waiting posture with the recessed part 26 being directed diagonally upward, and the connection pieces 25 are oscillated in the same direction only by inserting the cylindrical shaft 8 in the screw shaft 4, and the peripheral edge of the flange 23 is engaged with and held by the recessed part 26.
Patent JP-H0839647-A (JP)
Title: Long trim material having lip/and method and apparatus for producing the same
Inventor: TAMURA TATSUYA
IPC: B29C48/30
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a long trim material having excellent appearance by continuously and integrally forming a lip changing in its protruding direction at respective parts in the longitudinal direction thereof along the longitudinal direction and preventing the surface roughening or deformation due to change and naturally and gradually generating even the change at an intermediate position. CONSTITUTION:A long core material which is substantially not expandable or contractible or can be expanded and contracted to a predictable degree, is sent into an extrusion mold 13 and a resin is supplied to the mold 13 to form a molding material 25 wherein the main body part 3 containing the core material 2 and a lip 4 are integrated and shaping molds 31, 32 are displaced in such a state that the molding material 25 is in a softened state and both surfaces of the lip 4 are prescribed by the shaping molds 31, 32. By this constitution, a long trim material 1 wherein the lip is displaced in a first direction Y at a first part and displaced in a second direction Z at a second part and plastically deformed so as to be gradually changed between the first and second parts is obtained.