baber/WOPTO huggingface dataset:
Patent JP-S61166749-A (JP)
Title: Fitting structure of license plate bracket
Inventor: AKABOSHI TERUHIKO
IPC: B60R19/50
Filed: 1985-01-17
Abstract: PURPOSE:To intend or for reduction in size and weight of a fixed bracket by shaping the fixed bracket to have the L-shaped side elevation thereof and fixedly tightening the fitting piece, which is formed on the back face of the lower end part of a movable bracket turnably joined with the fixed bracket, to the back face of the bottom wall of a bumper face. CONSTITUTION:A bracket body 20 consists of both a fixed bracket 21 which is fixed to a car body panel, that is a rear panel 10, for example, and is formed as to have an L-shaped side elevation and a movable bracket 22 which has a fitting piece 23 shaped in the raised form at the back face of the lower end part thereof and is turnable joined with the terminal part of the fixed bracket 21 by a hinge pin 25. The bracket 22 is shaped in such a form of a reverse L-shaped elevation that a license plate 15 can be stuck to the front face the bracket. A pair of such bracket bodies 20 are prepared. When a rear bumper is mounted, the movable bracket 2 is turned and then inserted in the primary open window part 13A of a bumper face vertical wall 12 so that the movable bracket 22 may be disposed in front of the vertical wall 12. And the fitting piece 23 is fixedly tightened to the back face of the bumper face bottom wall 14 with a clip 26.
Patent JP-S57120111-A (JP)
Title: Frequency control system
Inventor: ISHIZAKI KUNIHIRO
IPC: G05B19/416
Filed: 1981-01-19
Abstract: PURPOSE:To produce a prescribed N units of pulse signal which has a linear change from the start frequency to the target frequency, by obtaining the frequency to each pulse signal by means of a digital arithmetic device in a short time. CONSTITUTION:A microprocessor 1 obtains the dividing ratio of a frequency divider 2 corresponding to the frequency and then stores it temporarily in an RAM3. A start signal ST is then applied to an oscillator 4 to produce a clock signal CK, and at the same time a preset signal is applied to the divider 2 to  preset the dividing ratio to the frequency divider 2. The frequency divider 2  divides the signal CK and obtains a pulse signal FX corresponding to the frequency from the overflow output. Thereafter, this pulse signal is applied to a  microprocessor 1 in the form of a new frequency dividing ratio request signal  RQ every time when the pulse signal is delivered from the overflow output.  Then a new dividing ratio is preset to the divider 2 to obtain the signal FX.
Patent JP-S63177970-A (JP)
Title: Vertical narrow gap automatic welding method
Inventor: MORIUCHI SHOJI
IPC: B23K9/16
Filed: 1987-01-16
Abstract: PURPOSE:To perform the narrow gap welding by stopping an oscillation of a wire for a while at both ends of a gap and synchronizing with this, performing the welding while loading a further higher current value than a prescribed welding current value. CONSTITUTION:In a butt joint of members 1 to be welded, when the tip of the wire 4 is situated at the position close to the gap surfaces at both sides, the oscillation of the wire 4 is stopped for a while and synchronizing with this, the higher current value than the prescribed welding current value is loaded. In this way, the penetration in a groove surface zone is improved and the narrow gap welding is realized.
Patent JP-H06212802-A (JP)
Title: Method of carrying-in unit room
Inventor: TAKEUCHI MICHIYUKI
IPC: E04G21/14
Filed: 1993-01-19
Abstract: PURPOSE:To improve the efficiency of the carrying-in operation of a unit room such as a unit bath room. CONSTITUTION:A hanging bearing jig, in which frames 30, 32 are connected by ropes 34 for hanging and bearing, is externally fitted to a unit room 20, and loop-shaped ropes (rope bodies for catching) 36 are caught to engaging levers 16. Ropes 38 for hanging a crane are hung to the crane 42, and the unit room 20 is lifted by the crane 42 and carried onto a field. The unit room 20 is lowered slowly so that the engaging levers 16 are placed on a sill. The efficiency of the carrying-in operation of the unit room is improved remarkably. Unit room structure, in which a wall panel is disposed in upright onto a waterproof pan, is formed, thus extremely enhancing the waterproofness of a floor.
Patent JP-H07286193-A (JP)
Title: Detergent composition for suppressing movement of dye
Inventor: ABUDONASAARU FUREDEI
IPC: D06L1/12
Filed: 1995-01-19
Abstract: PURPOSE: To provide dye transfer inhibiting compositions comprising a specific polyphosphine P-oxide polymer which efficiently inhibit the dye transfer of a solubilized suspension dye from one cloth to another, which is encountered on washing cloths including colored cloths.  
     CONSTITUTION: The objective dye transfer inhibiting compositions comprise polyphosphine P-oxide polymers containing units having the formula [wherein Q is a polymerizable unit (provided that the P-O group can be attached thereto or the P-O group forms part of the polymerizable unit); A is NCO, COO, CO, O, S or N; x is 0 or 1; and R is aliphatic, ethoxylated aliphatic, aromatic, heterocyclic or alicyclic], preferably in an amount of 0.001-10 wt.%. Further, the ratio of the phosphine to the phosphine P-oxide is preferably 1/7-1/1,000,000, and also the average molecular weigh of the polyphosphine P-oxide is preferably 3,000-20,000. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H08194552-A (JP)
Title: Power factor controller
Inventor: TAKASAKI YASUO
IPC: G05F1/70
Filed: 1995-01-20
Abstract: PURPOSE: To provide the phase change on software and to unnecessitate a 90 deg. phase circuit by generating the instantaneous value of each 90 deg. phase voltage by rotating the instantaneous value data string of the correlation voltage before transferring the 90 deg. phase voltage by 90 deg. phases instead of detecting the data string. CONSTITUTION: The detected voltage of the phase voltage VRS is taken out through converters CT1 and CT2 and detection circuits 1 and 2 and through phase current IR and IT, transformer VT1, and detection circuit 3. The one cycle of instantaneous value data string which is obtained by sampling the phase current IR, IT and voltage between phases VRS is stored in a memory part 6 through an A/D conversion part 5. Then, a data string rotation connection part 73 of a CPU 7 obtains the instantaneous value data string of the correlation voltage between phases VTS and the 90 deg. phase-shift voltage VRS' and VTS' by rotating the instantaneous value data string of the voltage between phases VRS and stores it in the memory part 6.  Then it is used for power factor arithmetic operation Accordingly, voltage between phases detecting means can be reduced and the 90 deg. phase shifter is unnecessitated.
Patent JP-S57120963-A (JP)
Title: Automatic original feeding device
Inventor: TAKAHATA NAOMI
IPC: G03G21/00
Filed: 1981-01-20
Abstract: PURPOSE:To prevent the variance of the original stop position without restricting strictly the precision of dimensions of a belt and rollers, by moving the fitting position of a sensor for detecting the tip of the original to adjust the  original stop position. CONSTITUTION:An original existence detecting sensor 11 and an original tip  detecting sensor 12 are provided in the insertion side of an original. The sensor  12 is fitted to a print plate 53 as one body and is made movable for 9mm. by  loosing a screw 51. In this constitution, since an overall belt 15 is stopped after  a constant number of grooves of a clock disc 38 is counted by a photo interrupter 39 after the detection of the original tip due to the sensor 12, the position of the sensor 12 is moved to change the original stop position. Thus, the variance of the original stop position is prevented without restrict strictly the precision of dimensions of the belt and rollers.
Patent JP-S62165312-A (JP)
Title: Manufacture of rare-earth iron permanent magnet
Inventor: INOKOSHI YOSHIO
IPC: C22C33/02
Filed: 1986-01-16
Abstract: PURPOSE:To contrive substantial improvement in magnetic characteristics by a method wherein liquid nitrogen is used as a cooling medium, and the generation of cracks, breaking and the like are suppressed. CONSTITUTION:34wt% each of Neodymium (purity 100%), boron (99.5%) and electrolytic iron (99.9%) and 1.3wt% of iron as the remainder are weighed, an alloy is formed using an arc melting furnace, and a starting raw alloy is obtained. Then, the pulverizing device such as a jaw crusher, a stamping mill, a Braun mill and the like is used according to the particle size, and the final average grain size of 3.5mum (FSSS) is obtained. A cold molding is performed on the obtained hard magnetic powder in order to give an orientational property and the shape of magnet. (The pressure is 2ton/cm<2>, impressing magnetic field is 70,000e, and magnetic field direction is the press direction.) Then, a sintering treatment is performed in Ar gas atmosphere at 1,050-1,150 deg.C for an hour for the purpose of improving density, and a quick cooling is performed in liquid nitrogen. Subsequently, an aging treatment is performed at 600 deg.C for an hour for the purpose of improving coercive force, and then an ordinary oil quenching process is performed.
Patent JP-H07205776-A (JP)
Title: Brake pedal device
Inventor: ISONO HIROSHI
IPC: B60T7/06
Filed: 1994-01-26
Abstract: PURPOSE:To realize stroke control in a region of small pedal stroke and stepping force control in a region of large pedal stroke, relating to a brake device for a vehicle. CONSTITUTION:A brake pedal 10 is constituted of a lever part 12 turnably supported to a turn supporting shaft 16 in the intermediate part and a pedal 14 fixed to one end of the lever part 12. The other end of the lever part 12 is connected to one end of a connecting link 20, and the other end of the connecting link 20 is connected to one end of a turn link 24. An intermediate part of the turn link 24 is turnably supported by a turn supporting shaft 26, and also the other end of the turn link is connected to a push rod 30 of a brake booster 32.
Patent JP-H07218134-A (JP)
Title: Drying apparatus
Inventor: SUZUKI JIRO
IPC: F26B21/00
Filed: 1994-01-26
Abstract: PURPOSE:To provide a small-sized and convenient drying apparatus which dries garbage, foodstuff, industrial materials or others. CONSTITUTION:A vaporizing part 1 in which a wet material is put and a condensing part 4 of vapor are provided and a deodorizing part 18 constituted of a catalyst or the like is provided at the end of an apparatus. The inside of the apparatus communicates with the outside only at an exhaust port 22 at the end of the catalyst 20. A material 2 to be dried such as garbage is heated and dried by a heater 98 and a fan in the apparatus. Scattering powder produced when the material 2 is agitated for drying is removed by a cylindrical filter 15 provided at the bottom of the condensing part 4. The exhaust port is connected to the condensing part 4 at a position above the bottom and the filter 15 is made nonexistent in the route of an exhaust. The vapor produced is exhausted outside the apparatus smoothly through the catalyst. The internal pressure of the vaporizing part 1 is lowered by using a cooling fan of the condensing part 4.
Patent JP-H06217266-A (JP)
Title: Motion vector detecting circuit
Inventor: FUKAZAWA HIDEKAZU
IPC: H04N19/192
Filed: 1993-01-20
Abstract: PURPOSE:To precisely detect a motion vector with simple constitution. CONSTITUTION:An initial deviation vector selecting circuit 1 finds an initial deviation vector V0. A 1st gradient method arithmetic circuit 2 finds a deviation quantity V1 from V0. A 2nd gradient method arithmetic circuit 3 finds a deviation quantity V2 from (V0+V1). A comparing circuit 4 makes an evaluating circuit 5 select and output (V0+V1) when judging that V2 is larger than V1 or a vector (V0+V1+V2) supplied from an adder 7 as an optimum motion vector when judging that V2 is smaller than V1.
Patent JP-H05198928-A (JP)
Title: Manufacture of printed wiring board
Inventor: TSUNASHIMA EIICHI
IPC: H05K3/24
Filed: 1992-01-20
Abstract: PURPOSE:To form a sufficiently thick solder layer on a conductor of a printed wiring board with no bleeding or collapse caused. CONSTITUTION:A conductor 2 is formed on the surface of a substrate 1, and a first mask 4 is formed on the remainder thereof. A second mask 5 is formed on the resultant surface, and the slits therein are filled with solder paste 9 to form a solder layer 12. Thus, the solder layer 12, when formed, is controlled by the second mask 5. This accurately forms the solder layer 12 in a specified position on the conductor 2 without its bleeding or collapsing. In addition the solder layer 12 is formed within the range of the thickness of the second mask without being out of shape. This provides the solder layer 12 with a sufficient thickness with a high accuracy.
Patent JP-H11209028-A (JP)
Title: Modification method for elevator
Inventor: HANDA TSUGIO
IPC: B66B11/08
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a modification method for an elevator, which can improve workability at the time of replacing an existing motor by a new motor of a variable voltage and a variable frequency adaptable type, and which can control easily. SOLUTION: When an existing motor 2b is replaced by a new motor 2a, first, a connecting relation between coupling device 5 on a winch side of an existing which 3 and a coupling device 4b on a side of the existing motor 2b is released to remove the existing motor 2b together with the coupling device 4b on the side of the existing motor 2b. And then while installing the new motor 2a in which a coupling device 4a on the side of a new motor which has inertia smaller than inertia of the coupling device 4b on the side of the existing motor 2b have been attached to a rotating shaft 6a beforehand, the coupling device 5 on the side of the winch 3 and the coupling device 4a on the side of new motor 2a are connected to each other.
Patent JP-S54108996-A (JP)
Title: Etching
Inventor: TOGAWA EIJI
IPC: H01L21/302
Filed: 1978-01-26
Abstract: PURPOSE: For improving etching accuracy and reducing installation cost, to employ an opposed electrode type plasma dry etching system which uses no solution to etch the rock crystal to be used a crystal resonator.  
     CONSTITUTION: When etching is made by using an opposed electrode type plasma dry etching system, first a rock pellet having a specified mask on one side thereof is placed on an etching table with said mask turned up, and preliminary air discharge is made until air pressure comes down to 10 -5 -10 -7  torr. Next, etching gas is introduced into said etching chamber until gas pressure comes up to 10 -2  - several torr into a plasma by impressing high frequency between the opposed electrodes arranged in parallel in said etching chamber. Rock crystal is etched by said plasma. Thereby, since said electrodes are arranged in parallel, power is almost applied perpendicularly on specimen so that etching is made efficiently. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03212438-A (JP)
Title: Polyolefin composition
Inventor: ITO KUNIO
IPC: C08L23/00
Filed: 1990-01-17
Abstract: PURPOSE:To obtain a polyolefin resin having excellent weather resistance and ultraviolet resistance by compounding an organic silicon compound having a specific polysilane structural unit. CONSTITUTION:The objective composition is produced by compounding 100 pts.wt. of polyolefin resin or a polyolefin rubber with 0.1-10 pts.wt. (preferably 0.5-5 pts.wt.) of an organic silicon compound containing a polysilane structural unit expressed by formula I [R<1> is (substituted) 1-10C alkyl; R<2> is (substituted) >=3C alkyl, aryl, etc.; (n) is >=2] or containing the above structural unit in combination with a structural unit expressed by formula II (R<3> is H, hydroxyl, etc.; 0<a<=4).
Patent JP-H02188251-A (JP)
Title: Ink jet recording method and device therefor
Inventor: UEHARA YASUHIRO
IPC: B41J2/05
Filed: 1989-01-18
Abstract: PURPOSE:To maintain a stable performance for a long time with a simple construction without deteriorating a multi-nozzle function by applying a thermal energy according to image information to air in a pressure chamber connecting to ink nozzles. CONSTITUTION:When a control signal based on image information to be recorded is applied from an image controller 15 to a heating resistor 13 of a thermal energy applying means 2, the heating resistor 13 generates heat, and air in a pressure chamber 5 is subjected to the thermal energy to be heated. The heated air expands with the temperature increase of the air according to the amount and speed in applying the thermal energy to make the inside of the pressure chamber 5 a high pressure. The high-pressure air presses an ink I held in an ink nozzle 3 through a pressure transmission path 10 to extrude the ink I from the ink nozzle 3 to form an ink liquid column. At this time, the application of the control signal to the heating resistor 13 has been already completed, and the air in the pressure chamber 5 begins shrinking. The ink liquid column is cut at a point a distant apart from its tip end to produce an ink drip.
Patent JP-H08200756-A (JP)
Title: Filter cover for ventilating fan
Inventor: TAKAMOTO YUJIRO
IPC: F24F7/013
Filed: 1995-01-20
Abstract: PURPOSE: To eliminate a device on a mounting member and facilitate the setting and removing of a filter by a method wherein holder units are provided only at both ends of a filter member and the holder units are retained by the side walls of a filter cover while a notch is formed on the side walls of the filter cover respectively. CONSTITUTION: Ribs 13, having L-shape section, are formed on the side walls of a filter cover 1 at four places of up-and-down and left-and-right. A filter 8 is provided with holder units 10 at only both ends of a filter member while retaining holes 12, formed on the holder units 10, are hooked to the ribs 13 to retain the filter member. Further, notches 14 are formed on the side walls of the filter cover 1 whereby the filter 8 can be removed by holding the holder units 10 through the notches 14 when the filter 8 is removed. Accordingly, the holder units 10 of the filter 8 can easily be held and the removal of the filter 8 is facilitated.
Patent JP-S61203382-A (JP)
Inventor: PIETORO PADOBUAANI
IPC: B65D85/32
Filed: 1986-01-16
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-H02188966-A (JP)
Title: Mos semiconductor device
Inventor: HORIGUCHI FUMIO
IPC: H01L21/8234
Filed: 1989-01-17
Abstract: PURPOSE:To realize a circuit which is small in occupying area and large in resistance against a hot carrier effect and can reduce the consumption of the standby current and make high-speed switching operations because of a reduction in signal delay by using a MOS transistor having a longitudinal structure in which side walls of a plurality of columnar semiconductor layers are used is channels, and so on. CONSTITUTION:This MOS semiconductor device is constituted of a semiconductor substrate 1, a plurality of columnar semiconductor layers 5 and 6 formed and arranged on the substrate 1 in such a state that they are separated from each other by prescribed intervals by means of grooves 4, gate insulating films 7 respectively formed on outer peripheral surfaces of the layers 5 and 6, gate electrodes 8 continuously installed along the grooves 4 so as to surround the layers 5 and 6 on which the insulating films 7 are formed, diffused layers 9-12 which are respectively formed on tops of the layers 5 and 6 and bottom sections of the grooves surrounding the layers 5 and 6 and become sources and drains, first main electrodes 14 and 15 commonly connected to the diffused layers 9 and 11 on the tops of the layers 5 and 6, and second main electrodes 16 and 17 connected to the diffused layers 10 and 12 in the bottom sections of the grooves 4.
Patent JP-H06215388-A (JP)
Title: Optical recording and reproducing device
Inventor: TOKUMARU HARUKI
IPC: G11B7/09
Filed: 1993-01-21
Abstract: PURPOSE:To obtain the device light in weight with a stabilized characteristic by providing a relay lens and making the exit pupil of a movable lens and the entrance pupil of an objective lens almost conjugate. CONSTITUTION:This device is provided with the light source 1 of a semiconductor laser, a prism 6 for deflecting a light beam incident from the light source 1 to the outside of the incident direction and an objective lens 7 for converging the deflected light beam on an optical tape 8 as a spot. This device comprizes a rotating head B provided freely rotatably around the axis in the direction of the incident beam, a movable collimator lens 2 provided on the optical path between the light source 1 and the head B and being movable in the direction of optical axis or on the plane perpendicular to the optical axis and relay lenses 4, 5 between the lens 2 and the objective lens 7 for making the exit pupil of the lens 2 and the entrance pupil of the lens 7 almost conjugate. By providing the relay lenses 4, 5, the image of the exit pupil of the lens 2 is projected on the entrance pupil of the lens 7, the lens 2 moves in the direction of the optical axis for focusing and the light is efficiently transferred.
Patent JP-H10207591-A (JP)
Title: Interface board
Inventor: KUBODERA YUTAKA
IPC: G06F3/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an interface board provided with a time-division multiplexing function capable of executing data communication through saved wiring and a function for separating a time-division multiplexing signal. SOLUTION: A transmitting module 34 time-dividedly multiplexes inputted parallel data and sends a time-division multiplexing signal. A receiving module 36 separates the transmitted time-division multiplexing signal and converts the separated signals into parallel data. A data bus interface 32 matches the data format of parallel data from the transmitting and receiving modules with the data format of a data bus DB1 in a computer. A buffer 33 converts a voltage value between the parallel data from the transmitting and receiving modules and the I/O data of the interface 32. A control circuit 31 executes control such as interruption processing based on the states of the computer and the interface 32.
Patent JP-H09200924-A (JP)
Title: Induction heater for conductor of power cable connection, and its connection formation method
Inventor: KOMURA YUKIO
IPC: H02G1/14
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a power cable connection excellent in performance easy to use on the site by connecting a high frequency power source to an induction heater coil being made by winding a litz wire around an insulated cylinder, along a spiral groove made around a cable insulator. SOLUTION: Divided type insulating cylinders 8 are provided on cable insulators 1 on both sides of a mold 3, and a litz wire 7a is wound along the spiral groove made around the insulating cylinder 8 so as to form an induction heating coil 7, and terminals 7b provided at both ends of the litz wire 7a are connected to a high frequency power source 10 through bus bars 9. Hereby, the litz wire 7a is flexible and can be wound and wound back on the insulating cylinder 8 many times, and besides it is a strand with large surface area, so the temperature rise its little, and cooling is unnecessary, too. Furthermore, an induction heater coil 8 can be made by winding it accurately at pitches around the insulating cylinder 8, and the coil can maintain is concentricity with a cable conductor, and heating efficiency goes very high.