baber/WOPTO huggingface dataset:
Patent JP-H09122188-A (JP)
Title: Dental instrument holder device
Inventor: KUSHINO HIROSHI
IPC: A61G15/16
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To hang a dental instrument switchably to a vertical state or a horizontal state, to make the head part of the instrument at almost a same position both in a vertically hung state and in a horizontally hung state and to facilitate the pull-out operation of the instrument. SOLUTION: This device is provided with an instrument holder 2 through which a dental instrument hose 21 is passed for holding the dental instrument 20 and holder links 4 and 5 for fixing the instrument holder 2 to a fixing member 3. For the holder links 4 and 5, one end freely turnably supports the instrument holder 2, the other end is freely turnably fixed to the fixing member 3 and the two arm links 4 and 5 change the instrument holder 2 to a vertically holding (chain line) state or a horizontally holding (solid line) state in cooperation. Simultaneously, in the vertically holding state and the horizontally holding state, the head part 20 of the instrument is positioned at almost the same position.
Patent JP-H02133195-A (JP)
Title: Constraining device for welding
Inventor: FUKUYORI KAZUNARI
IPC: B23K9/025
Filed: 1988-11-14
Abstract: PURPOSE:To easily constrain an object to be welded irrespective of its size by constraining a material to be welded by a constraining member by utilizing a magnetic action, on a pair of electromagnets which are placed in parallel in the welding direction at a prescribed interval and whose opposed parts become the same magnetic poles. CONSTITUTION:For instance, a pair of electromagnets 1 in which an N pole 8 is on both sides and an S pole 9 is in the center are placed at a prescribed interval on a jig 4 in parallel to the welding direction being the opposed parts as the same magnetic poles. On each electromagnet 1, an object to be welded 2 consisting of a non- magnetic material (Al material, etc.) is placed so as to form a weld zone 10, and by placing a constraining plate 3 on the object to be welded 2, the object to be welded 2 is constrained by attraction of the electromagnet 1. Also, to a part opposed to the weld zone 10 of each constraining plate 3, an auxiliary constraining tool 11 of a non- magnetic material is attached, and to the rear side of the weld zone 10, a backing plate 7 of a non-magnetic material is attached. By this constitution, a supporting device 5 is moved in the welding direction, and the weld zone 10 is welded by a welding torch 6. In such a way, even if the object to be welded 2 is a long-sized object, positioning can be executed easily, and the work can be executed efficiently.
Patent JP-H03146204-A (JP)
Title: Production of cast iron clad steel product having good vibration-damping property
Inventor: KURIHARA KAZUHISA
IPC: B21B1/38
Filed: 1989-10-31
Abstract: PURPOSE:To produce the cast iron clad steel billet having an excellent vibration- damping property and excellent toughness and weldability by rolling a laminated iron steel billet formed by laminating a cast iron which consists of a molten iron added with either of Ca-Si or Fe-Si on a steel product under specific rolling conditions. CONSTITUTION:The cast iron formed by adding either of 0.1 to 20% Ca-Si or 0.1 to 20% Fe-Si, by weight %, to the molten iron having >=2.5% carbon equiv. regulated by C%+1/3 Si% and casting this molten iron, then solidifying the casting is laminated on the steel product to constitute the laminated iron steel billet. This laminated iron steel billet is heated to 900 to 1140 deg.C and is subjected to finish rolling at >=750 deg.C finishing temp. As a result, the cast iron clad steel product consisting of the flake graphite cast iron and the ordinary steel or special steel and having the excellent vibration-damping property and the excellent toughness and weldability is produced at a low cost with a high productivity.
Patent JP-H06140365-A (JP)
Title: Method for making soi film thickness uniform in soi substrate
Inventor: OTA YUTAKA
IPC: H01L27/12
Filed: 1992-10-23
Abstract: PURPOSE:To provide a method of uniforming the thickness of SOI on an SOI substrate by suppressing the dispersion of the SOI film thickness to less than + or -0.3mum throughout the whole surface of a substrate even for an SOI substrate having the SOI film thickness of more than 1mum but less than 10mum. CONSTITUTION:Surface of an SOI substrate 11 is divided into a plurality of subdivisions, the SOI film thickness is measured for each subdivision Wi (i=1 to n) on the SOI substrate by a spectral interference method using an optical fiber 30 and, at the same time, the SOI film is subjected to the etching treatment by a dry etching equipment 40 until the SOI film becomes a predetermined thickness thereby reducing the SOI film thickness and its dispersion (+ or -0.3mum) to less than the desired values.
Patent JP-H03146364-A (JP)
Title: Thermal head protector
Inventor: TAKANASHI RYOYU
IPC: H04N1/23
Filed: 1989-10-31
Abstract: PURPOSE:To protect a heating resistor of a thermal head effectively and to prevent its excess electrification by a method wherein a cut off circuit wherein actual electrified time to the heating resistor of a gray scale control signal is measured, and the electrification is forcedly stopped by comparing that with an electrification quantity control value. CONSTITUTION:An AND gate 11 of an electrification monitor circuit 10 takes a logical product of a lock pulse and a signal of reversing a gray scale control signal STB, and outputs always a count value corresponding to actual electrification time of the gray scale control signal STB to a comparator 21 of a cut off circuit 20. When it exceeds a set electrification quantity limit value of an electrification quantity limit setting circuit 23, an output to an OR gate 22 is made to be at high level. Therefore, the gray scale control signal STB becomes at low level and is inputted to AND gates G1-Gn. When the output of the comparator 21 becomes at high level exceeding an electrification quantity limit value even under a state wherein electrification is performed to the heating resistors R1-Rn, the input terminals of the AND gates G1-Gn become at high level, and electrification of the heating resistor is compulsorily interrupted.
Patent JP-S62145262-A (JP)
Title: Printer device
Inventor: ISHIKAWA KIYOTAKA
IPC: G03G15/16
Filed: 1985-12-20
Abstract: PURPOSE:To secure the registration between a form as a transfer medium and a toner image formed on each photosensitive body by rotating respective photosensitive body at the same speed. CONSTITUTION:A driving means consists of one driving motor 6 as a driving source, a rotating shaft 7 which is arranged in the lengthwise direction of a device at one end side of the photosensitive bodies 2 and rotate by coupling with the driving motor 6, and four worm gears 9 which are fitted onto the rotating shaft 7 and mesh with speed reduction gears 8 provided to the respective photosensitive drum 2, which are rotated by one driving source to rotate at the same speed. Consequently, the registration between the form and a toner image formed on each photosensitive body is secured to improve the picture quantity of a print image and also reduce the size and cost of the device.
Patent JP-H04161433-A (JP)
Title: Production of crosslinked polyolefin
Inventor: ASANUMA TADASHI
IPC: C08L23/02
Filed: 1990-10-25
Abstract: PURPOSE:To obtain the title polyolefin by treatment under heating of a mixture of a copolymer of alkenylsilane and olefin and a hydrosilylating catalyst to simply advancing crosslinking reaction. CONSTITUTION:The objective crosslinked polyolefin can be obtained by treatment under heating of a mixture of (A) a copolymer of pref. 0.1-10mol% of an alkenylsilane and an olefin and (B) a hydrosilylating catalyst (e.g. rhodium triphenylphosphine complex).
Patent JP-2000096812-A (JP)
Title: Size adjusting structure for floor finishing material
Inventor: HONDA HIRONORI
IPC: E04F15/16
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To omit the work for cutting a floor finishing material according to a floor surface, to omit the fitting of baseboard materials and to simplify the installation work of the floor finishing material by folding the end edge sections of the floor finishing material, and erecting them on wall finishing materials. SOLUTION: A wall finishing material 5 is fitted to a wall substrate material 4, and the end edge sections of a floor finishing material 1 installed on a floor substrate material 3 are erected on the surfaces of the wall finishing materials 5 as riser sections 2. The right and left riser sections 2 are made equal in height, or the end sections of the riser sections 2 are folded to the wall finishing materials 5 side to adjust height. Execution can be simplified without cutting the floor finishing material 1 according to a floor surface or fitting baseboard materials. If the baseboard materials covering the riser sections 2 are fitted, the height adjusting accuracy of the riser sections 2 can be lowered.  If L-shaped baseboard materials are fitted over the floor finishing material 1 and the wall finishing materials 5 at corner sections, the floor finishing material 1 can be cut slightly shorter than the floor surface in advance and installed.
Patent JP-S62144394-A (JP)
Inventor: HIGASHIYAMA KENJI
IPC: H05K3/46
Filed: 1985-12-19
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-S62144361-A (JP)
Title: Detecting circuit for electric charge
Inventor: YAMAMOTO TOSHIRO
IPC: H01L29/772
Filed: 1985-12-19
Abstract: PURPOSE:To improve conversion efficiency by transferring charges in required quantity from a charge input region, inputting only charges exceeding quantity determined by a control gate to a floating diffusion region and detecting the potential of the floating diffusion region. CONSTITUTION:One signal charge Qa is inputted to a storage gate 7 from CCDs 1 after an output gate 2 is opened. On the other hand, an input gate 4 is held at bias voltage corresponding to a charge Qb, and the charge Qb is stored in a storage gate 5 through a potential balance method through which pulses having short width are applied to an input diode 3. When a transfer gate 6 is opened, the charges Qa and Qb are added, and a signal component transmitting an effective information flows into a floating diffusion region 9, leaving charges. The potential of the floating diffusion region 9 is detected, under the state. Lastly, a reset gate 10 is opened, and the charges of the floating diffusion region 9 and the storage gates 7, 5 are discharged from a discharge diffusion region 11. According to such operation, the capacitances of the floating diffusion region 9 and a potential detection system, such as a transistor 12, etc. are reduced, thus improving the conversion efficiency of charges and voltage.
Patent JP-H03148901-A (JP)
Title: Radome integral-type parabolic antenna
Inventor: ODA ISAO
IPC: H01Q1/42
Filed: 1989-11-02
Abstract: PURPOSE:To reduce mechanical strength so as to lighten a radome integrated type parabolic antenna by integrating a spherical radome with a parabolic antenna for constitution. CONSTITUTION:The spherical radome 1 is supported so that a rotation axis part 4 comes to a vertical direction by supporting metal fittings 5 and 6, and the reflector 2 and the primary radiating element 3 of the parabolic antenna are mounted at the internal part of the spherical radome 1. The inner diameter of the spherical radome 1 is generated larger than the diameter of the reflector 2 and the rotation axis part 4 is provided so that the center line of the spherical radome 1 passes an external surface. The spherical radome 1 can be rotated in the rotation axis part 4 and the direction of the parabolic antenna can be adjusted by rotating the spherical radome 1.
Patent JP-S62144356-A (JP)
Title: Forming method of schottky barrier electrode
Inventor: OFUJI SHINICHI
IPC: H01L29/47
Filed: 1985-12-19
Abstract: PURPOSE:To prevent deterioration due to heat treatment at a high temperature higher than 700 deg.C even when using a simple substance metal having low resistance by employing the mixed gas of hydrogen gas and nitrogen gas as an atmospheric gas in a high-temperature heat treatment process. CONSTITUTION:A high-temperature heat treatment process higher than 700 deg.C is executed in the mixed-gas atmosphere of hydrogen gas and nitrogen gas. On a Schottky diode, a W film in 0.2mum thickness is deposited on the surface of a GaAs substrate through sputtering, and worked to a circular electrode having a diameter of 100mum through a photolithographic technique, and an ohmic electrode is formed on the back of the GaAs substrate by an Au-Ge alloy film through lamp heat treatment for 10sec at 800 deg.C in the mixed gas of hydrogen gas and nitrogen gas at the ratio of 1:9. Accordingly, the height of a Schottky barrier can be held in the same manner as heat treatment at a comparatively low temperature is applied even after heat treatment at a high temperature, and the dispersion of element characteristics is not increased, thus shaping a Schottky barrier electrode having uniform characteristics.
Patent JP-H02131614-A (JP)
Title: Pulse generator
Inventor: SHIRATANI TAKAHIRO
IPC: H03K3/78
Filed: 1988-11-11
Abstract: PURPOSE:To relieve the load of an arithmetic and control circuit more and to quicken the generator more by constituting the title generator in such a way that the trailing edge of a cover pulse is generated by down-count so that a simulator signal is placed in the middle when the front edge of the simulator signal and the cover pulse is set. CONSTITUTION:A comparator 19 compares an output data of a repetitive register with a count signal 15a and outputs a simulator signal 19a when they are coincident. A comparator 20 compares an output data of a front edge register 17 with the count signal 15a and outputs a cover pulse set signal 20a when they are coincident. The cover pulse set signal is set by setting a cover pulse 23a of an F/F 23 synchronously with the reference clock 2a. The comparator 21 compares the output data of a tail edge register 18 with the count signal 15a and outputs a cover pulse reset signal 21a when they are coincident. The cover pulse 21a resets the cover pulse 23a of the F/F 23 synchronously with the reference clock 2a.
Patent JP-H03150350-A (JP)
Title: Formation of metallic resistance film
Inventor: KAWASAKI YOSHINORI
IPC: C23C14/22
Filed: 1989-11-02
Abstract: PURPOSE:To easily form a metallic resistance film having a resistance value close to the bulk value of vapor deposition metal by irradiating the surface of a material to be treated with specific amounts of ion beam from an ion source while vapor-depositing the vapor of a metal to be a coating material onto the above surface in a vacuum vessel. CONSTITUTION:A substrate 10 consisting, e.g. of ceramics excellent in heat resistance, such as Al2O3 and SiO2, or resin having low heat resistance is disposed in a vacuum vessel 1, and a metal 4, such as Ni, in a crucible 5 right under the above substrate 10 is melted by means of the irradiation of an electron beam 7 by an electron gun 8 as a heating source and vapor-deposited in the form of vapor onto the surface of the substrate 10. Simultaneously, the substrate 10 surface is irradiated with an ion beam 11 of inert gas, such as Ar and Ne, from an ion source 12 so that the total quantity of irradiation is regulated to 1X10<15>-6X10<16> ions/cm<2>. At this time, when the substrate 10 is composed of resin, etc., having low heat resistance, the irradiation of ion beam is carried out intermittently. By this method, an Ni resistance film having a resistance value close to the bulk value of Ni can be formed on the surface of the substrate 10 with superior adhesive strength.
Patent JP-S62144954-A (JP)
Title: Ink jet recorder
Inventor: MITA YASUHIRO
IPC: B41J29/00
Filed: 1985-12-19
Abstract: PURPOSE:To realize sharp, high-quality recording on a general-purpose recording paper like high-grade commercial recording paper by providing a heating element for heating the recording surface of a recording medium before printing on the recording medium and a heating element for heating the recording medium and a heating element for heating the recording surface or non-recording surface of the recording medium after printing. CONSTITUTION:A heating element 4 for heating the recording surface of a recording medium 5 used is for instance, an aluminum hollow cylinder with a sheet-like sheathed heater formed around it. In the meantime, a heating element 7a which heats the recording surface of a recording medium 5 after printing on the recording medium is composed of a halogen lamp 9 providing on the recording medium is composed of a halogen lamp 9 provided near the recording medium and a reflector 10 for transmitting a radiant heat from the halogen lamp to the recording medium 5 effectively. The heating condition of the recording medium 5 is detected by temperature sensors 8a, 8b located in the neighborhood of the recording medium, and in turn, the operation of heating elements 4, 7a is controlled by a temperature control circuit so that the temperature of the recording medium 5 may be almost equivalent to a set value. In addition, the set temperature can be freely controlled by a user in accordance with paper quality.
Patent JP-H11244702-A (JP)
Title: Catalyst for manufacture of acrylonitrile or methacrylonitrile
Inventor: KOMADA SATORU
IPC: C07B61/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To greatly improve a nitrile yield in an ammonia reference by using a specific oxide as a catalyst for the catalyst to be used in a gas phase catalytic ammoxidation reaction of propane or isobutane. SOLUTION: For a catalyst to be used in a gas phase catalytic ammoxidation reaction of propane or isobutane, an oxide to be represented by Mol Va Nbb Xe Zd Ee On is used as the catalyst. Wherein, in the formula the constituent X is one or more kinds of elements selected from Te and Sb, the constituent Z is one or more kinds of elements selected from Yb , Dy, Er, the constituent E is one or more kind of elements selected from Pr, Eu, Gd, Tb, Ho, Tm, Lu, and Sc, a, b, c, d, e and n respectively represents an atomic ratio per one atom of Mo1, (a) is a number determined by 1.0<=a<=1, (b) is a number determined by 0.01<=b<=1, (c) is a number determined by 0.01<=c<=1, (d) is a number determined by 0<=d<=0.1, (e) is a number by 0<=e<=0.1, d+e are determined numbers by 0.001<=d+e<=0.1, and n is a number determined by the valence of the constituent metal.
Patent JP-H01128772-A (JP)
Title: Garlic smell-freed food
Inventor: HAYASHI KUMIKO
IPC: A23L27/10
Filed: 1987-11-13
Abstract: PURPOSE:To obtain the title food capable of eliminating the offensive odor of expiration caused by eating, also having efficacy such as appetite enhancement or healthy stomach, by coating ground clove and olive oil with an encapsulating substrate such as gelatin. CONSTITUTION:The objective food can be obtained by coating ground clove and olive oil with an encapsulating substrate such as gelatin.
Patent JP-2000106881-A (JP)
Title: Gene for detecting bacterium and detection using the same
Inventor: MOTOYAMA YASUAKI
IPC: C12R1/01
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new gene which consists of a region containing a specific base sequence between 16S rRNA and 23S rRNA genes of Selenomonas lacticifex, and can be used for detecting selenomonades and so on in beer factories. SOLUTION: A new gene is provided which is a spacer region containing at least a part of a base sequence shown by the formula between a gene coding for 16S rRNA and one for 23S rRNA of Selenomonas lacticifex, and is useful for rapidly and sensitively detecting selenomonades and zymophili and so on in beer factories. This gene is obtained by the cloning by the PCR method using a base sequence from base-557 to base-576 of 16S rRNA gene and a highly conservative base sequence from base-21 to base-38 of 23S rRNA of S. lacticifex as primers.
Patent JP-H03206590-A (JP)
Title: Coin handling device for automatic vending machine
Inventor: NIWA MASAO
IPC: G07D9/00
Filed: 1990-10-24
Abstract: PURPOSE:To easily output coin by forming an aperture at the bottom part of a coin receiver, providing a cover to close the aperture in such a way that it can be opened and closed, and arranging a coin box at the lower side of the aperture. CONSTITUTION:The coin receiver 12 is equipped with the aperture 12a at the bottom part, and also, is equipped with the cover 15 supported with a hinge 13 in such a way that it can be opened and closed and fixed in a closed state at the aperture 12a. The coin box 16 whose upper plane is opened and arranged at the lower side of the coin receiver 12 is placed removably at a pedestal 18 fixed at a door 1, and also, an upper cover 17 for burglary prevention with lock to close the aperture at the upper plane is provided. The coin delivered from a coin mechanism 11 passes the coin receiver 12, and is housed in the coin box 16. Thereby, all the coin in the coin mechanism 11 can be outputted through one action.
Patent JP-H02132512-A (JP)
Title: Coordinate indicating device
Inventor: FUJIMOTO MAKOTO
IPC: G06F3/0354
Filed: 1988-11-14
Abstract: PURPOSE:To simultaneously detect both the coordinates and the rotational information with one action by using a shift value detecting means and a rotational frequency detecting means. CONSTITUTION:A coordinate indicating device 201 contains a shift value detecting means 306 and a rotational frequency detecting means 310 to detect and output both the shift value and the rotational frequency. The displayed coordinates of the shift value is sent to a display means 203 via a shift value arithmetic means 202. While the rotational frequency is sent to a coordinate conversion means 206 via a rotational frequency arithmetic means 205. The data on a shift target received from a drawing program 209 is sent to the means 203 after the conversion of coordinates. Then a fact that a displayed pattern reached its target position is informed to the program 209 via a switch 210. The converted coordinates is replaced with the coordinate value of the displayed pattern contained in the drawing data 208 via a plotting program 207. Thus the coordinate value is updated. In such a way, the pattern displayed on a display screen 204 can be moved and rotated at one time.
Patent JP-S63141864-A (JP)
Title: Wheel spin control device
Inventor: FUJIOKA HIDEAKI
IPC: B60T8/58
Filed: 1986-12-02
Abstract: PURPOSE:To make it possible to smoothly and efficiently control the braking force, by computing a control parameter in association with an amount of spin of a drive wheel and an acceleration in the amount of spin, and by controlling the braking in accordance with the control parameter. CONSTITUTION:There are provided drive wheel speed detecting devices VD1, VD2 (subscripts 1, 2 indicate the right and left sides, and are omitted hereinafter), and driven wheel speed detecting devices VN, and output devices S compute amounts of spin of drive wheels in accordance with output signals from these detecting devices while output devices D differentiate the amounts of spin to obtain spin increasing rates. Further, there are provided bad road index output devices A and a vehicle body speed output device VB for averaging the speeds of right and left driven wheels, and output signals from these devices are delivered to controllers BC together with the results of computation concerning the amounts of spin and the spin increasing rates, so as to compute control parameters in accordance with a predetermined computing formula. Further, the drive of actuators BA is controlled in accordance with these control parameters so as to control braking devices B.