baber/WOPTO huggingface dataset:
Patent JP-2000276143-A (JP)
Title: Device and method for introducing performance
Inventor: ANDO HITOSHI
IPC: G09B15/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a performance introducing device and its method, by which performance states corresponding to various parameters are introduced without averting eyes from a keyboard. SOLUTION: Music data expressing the height of tones and a sound issuing timing is reproduced, a light emitting means 2a corresponding to a key to be played among the light emitting means 2a arranged in accordance with the respective keys is turned on and the key to be depressed is introduced in the performance introducing device. A plurality kind of parameters expressing performance states are stored in accordance with music data in the device, the designated parameter is read from the parameters by synchronization with the reproduction of music data, it is converted into guide display data, and the light emitting means 2a arranged in a key area which are set for guide are turned on and driven by the designated display state, and then, the performance state is introduced simultaneously with the key depression on the keyboard.  As a result, the performance states corresponding to the various parameters are introduced without averting the eyes from the keyboard.
Patent JP-H08243405-A (JP)
Title: Metal carrier
Inventor: TSUKIIDE YUUZOU
IPC: B01J35/04
Filed: 1995-03-09
Abstract: PURPOSE: To keep the durability of a metal carrier for a long time by providing a desired number of communicating exhaust gas passing channels in the outflow end direction form an exhaust gas inflow end on the inner peripheral face being brought into contact with the outer periphery of a metal honeycomb body in a metal casing. CONSTITUTION: Exhaust gas passing channels D provided in a metal casing C are provided with a straight line section D1 in parallel with gas flow in the exhaust gas flow direction F to make the inflow of exhaust gas into the channels D. Channel main body sections D2 not in parallel with the exhaust gas flow for displaying the exhaust air flow direction F continuously connected with the sections D1 are formed. Further straight line section D3 are formed in connection continuously with non-parallel sections D2 in an area of the exhaust gas outlow end section in the channels D to make the exhaust gas as a parallel flow. Four of non-parallel channel main body sections D2 are formed symmetrically, up and down, to act effectively for the prevention of exhaust of the passing gas in the unpurified state.
Patent JP-H06291568-A (JP)
Title: Power supply system for high frequency power amplifier
Inventor: ECCHU NORIO
IPC: H03F3/60
Filed: 1993-04-02
Abstract: PURPOSE:To attain the separate power supply of first (-) and second (+) power sources to a semiconductor element without deteriorating a high frequency characteristic even at the time of unidirectionally supplying the power from a pair of power source devices by fixing a radiator to the lower face of a case. CONSTITUTION:A radiating fin is fitted to the lower face of a case 35a at which a semiconductor element 11 is arranged. Then, the (-) power source derived from a power source circuit substrate 14 arranged adjacently to one face side of the case 35a through one side through capacitor 36a is supplied through an (-) side print pattern 33a to an input terminal 21a of the semiconductor element 11, and the (+) power source derived through an other side through capacitor 36b is supplied from a (+) side print pattern 33b through a coaxial feeder 34 of 1/4 wavelength shielded by a case groove 38 along the lower face of the substrate to an output terminal 21b of the semiconductor 11.
Patent JP-H07279451-A (JP)
Title: Bathroom unit
Inventor: YAMAMOTO NAOKO
IPC: E04H1/12
Filed: 1994-04-15
Abstract: PURPOSE:To make a pattern only on a washing floor and obtain a bathroom unit in which the pattern can be easily changed, by placing a duckboard for the bathroom, provided with a patterns and almost the same size and a notched drain aperture, on the washing floor. CONSTITUTION:In a bathroom unit in which a washing floor 11 and a bathtub 12 is connected to each other, a pattern is provided on the top plate 21 of a duckboard 2 for the bathroom with almost the same size with the washing floor 11 and the surface of the peripheral wall 22 extended down from the peripheral edge of the top plate and the surface is equally divided into square units and recessed grooves 24 are cut to shape a lattice. Next, support legs 25 with a lattice-form are provided at the rear face of time duckboard 2 and the lower end of the crossing part of the mutual legs 25 and the crossing part of the peripheral wall 22 and the legs 25 are cut to shape nearly half-arc form. On using it, the nearly square notch 23 is positioned to coincide with the drain aperture 13 and the duckboard 2 is placed to fit on the washing floor from 11 the upper side. In this way, a pattern can be provided only on the washing floor 11 and the pattern can be extremely easily changed in the bathroom unit 1.
Patent JP-S61235150-A (JP)
Inventor: SHIMIZU NORIYUKI
IPC: B32B38/00
Filed: 1985-04-11
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-2000277214-A (JP)
Title: Multi-connector
Inventor: TOMITA HIROTAKA
IPC: H01R13/648
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To increase the positional accuracy, the strength and so on of an opening for the insertion and pull out in a multiconnector used as the pair to a plug by forming a shield cover in a single piece. SOLUTION: This multi-connector forms a square pipe-shaped cover 12 for shielding providing plural sections of insertion spaces S1, S2 and S3, band pieces 15 and 16 in the front of the cover 12, openings 17, 18 and 19, contact pieces 73 and 74 and lock pieces 71, 72, 75, 76, 77 and 78 by bending a single flat metallic plate having portions corresponding to those functions. The lock pieces 76 and 77 placed around the opening 18 are arranged at shifted positions, so as not to overlap each other, when being unfolded toward the inside of the opening 18.
Patent JP-H03276451-A (JP)
Title: Method and device for atf servo control
Inventor: SUGIYAMA HIROYUKI
IPC: G11B15/467
Filed: 1990-03-27
Abstract: PURPOSE:To effectively adjust the position of a reproducing track by supplying an error signal to a capstan servo circuit to forcibly deviate the position of a magnetic tape in the tape running direction in the case of noncoincidence between azimuth angles. CONSTITUTION:Tracks A and B recorded on the magnetic tape are alternately traced by heads H1 and H2 having the same azimuth angles as respective tracks. The synchronizing signal reproduced and supplied to a synchronizing signal detecting (pattern detecting) circuit 2 in this case is f1 and f2 respectively. Consequently, the track which is reproduced at present is detected to give a discrimination result signal SYNCF to one input terminal of an E-NOR circuit 3. A switching signal SWP of heads H1 and H2 is given to the other terminal. If azimuth angles do not coincide, a signal in the high level is sent from the circuit 3 to an adder 6 as the automatic track search ATF error signal and is added to the ATF error output from an ATF circuit 4, and the result is supplied to a capstan servo circuit 5 to forcibly deviate the position of the magnetic tape in the tape running direction.
Patent JP-S58203158-A (JP)
Inventor: HANSUUURURITSUHI FUON DERU ERU
IPC: D06B23/26
Filed: 1983-05-04
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-H02256242-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NIITSU YOICHIRO
IPC: H01L29/78
Filed: 1989-03-29
Abstract: PURPOSE:To reduce the capacitance between a gate and a drain in the case of a MOS transistor or the capacitance between an emitter and a base in the case of a bipolar transistor by a method wherein a slit is formed on a partial region of a first conductive film on an active region of a semiconductor substrate surface and a second conductive film is embedded in this slit so that it is insulated from the first conductive film. CONSTITUTION:On an active region surrounded by an element separating insulation film 11 on a semiconductor substrate surface a first conductive film 12 is formed so that it has an overlapping region with the separating insulation film 11, and further a slit 20 is formed on a partial region of the first conductive film corresponding to a specific region of the active region. That is, an insulation film 12a is formed on the side wall of the first conductive film 12 of the slit 20. A second conductive film 15 is embedded in the slit 20 so that it is insulated from the first conductive film 12 by this insulation film 12a. Therefore no overlapping region is formed between the first conductive film 12 and the second conductive film 15. Thus the capacitance between a gate and a drain in the case of a MOS transistor or the capacitance between an emitter and a base in the case of a bipolar transistor can be reduced.
Patent JP-S58197241-A (JP)
Title: High strength cu alloy with high electric conductivity and superior resistance to erosion due to molten metal
Inventor: IWAMURA TAKUROU
IPC: C22C9/00
Filed: 1982-05-10
Abstract: PURPOSE:To obtain the titled cu alloy by adding specified amounts of Cr, Zr and Ce, La, B. Al, Mg, Ti or Si to Cu. CONSTITUTION:This alloy consists of, by weight, 2.0-17.0% Cr, 0.02-1.0% Zr, 0.005-0.5% one or more among Ce, La, B, Al, Mg, Ti and Si, and the balance Cu or further contains 0.005-0.5% P. The alloy has high electric conductivity and superior resistance to erosion due to molten metal. Accordingly, when the alloy is used as the material of an electrode for resistance welding, the tip of a soldering iron and a contact tip, a mold for continuous casting, a roll for rapidly cooling molten metal to manufacture amorphous foil, or the like, stable use over a very long term is enabled.
Patent JP-S61235826-A (JP)
Title: Exposure correcting device of copying machine
Inventor: IWAI SHOGO
IPC: G03G15/041
Filed: 1985-04-11
Abstract: PURPOSE:To correct an irregularity in the quantity of exposure at right angles to a scanning direction easily and accurately by arranging an optical filter which increases in light absorptivity toward the center part in the optical path of an optical system according to copy magnification. CONSTITUTION:Light from the longitudinal center part of a copy lamp which is reflected by an original surface is absorbed by an optical filter 7 to decrease in illuminance. The absorptivity to the light is compensated according to the degree of decreases in illuminance at both longitudinal end parts which corresponds to the current copy magnification. Consequently, the degree of the decreases in illuminance is uniform among the longitudinal center part and both end parts and an irregularity in the quantity of exposure of a photosensitive body which varies with the copy magnification is corrected.
Patent JP-S58195953-A (JP)
Title: Voice or/and picture information outputting system
Inventor: TAKAYAMA HARUYOSHI
IPC: G06F3/048
Filed: 1982-05-12
Abstract: PURPOSE:To obtain necessary information entirely at random from stored voice or/and picture information, by outputting the voice or/and picture information designated by a random number generating means. CONSTITUTION:When a starting circuit 1 (ST) is started, a numerical value of a specified range is generated by a random number generating circuit 2 (RND). This value is used as a parameter for calculating an address of a storage device 4 (MADR) which is a storing place of voice information by a central processing unit 3 (CPU). By this address value, one of the voice information VOICE 1- VOICE 100 stored in a storage device 5 is selected, is sent to a sounding device 7 (SP) through a voice converting circuit 6 (VC), and the voice information VOICE is reproduced.
Patent JP-S60223274-A (JP)
Title: Automatic tracking device of vtr
Inventor: TEJIMA YOSHIO
IPC: H04N5/783
Filed: 1984-04-18
Abstract: PURPOSE:To attain accurately the tracking in a slow reproduction mode by deciding the control timing of a capstan motor by the reproduction output difference between the trace start and end parts of a rotary head in a still reproduction mode. CONSTITUTION:When a slow reproduction button is operated, the intermittent control pulses are supplied from an input terminal 7. Then the head switch pulse of a terminal 6 is supplied intermittently to a capstan motor 13 from an OR gate 12 as a start pluse. Thus the motor 13 is started to drive a tape, and the reproduction control pulse is produced. Then a brake pulse is produced from a monostable multivibrator 10 and sent to the motor 13 through the gate 12. The time width of the vibrator 10 is controlled by the output of a comparator 31 which obtains the reproduction output difference between the head trace start and end parts. In such a way the accurate tracking is executed.
Patent JP-S533831-A (JP)
Title: Electroconductive recording paper
Inventor: SEKINE YOUICHI
IPC: B41M5/20
Filed: 1976-06-30
Abstract: PURPOSE: To enhance the recording density by about 20% when compared with the conventional recording paper and energy provided that both paper and energy are constant by adding a thermal substance into an electroconductive layer in order to utilize the heat generation of the electroconductive layer more effectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08249026-A (JP)
Title: Programming method for system including robot
Inventor: SAKAKIBARA SHINSUKE
IPC: B25J9/22
Filed: 1995-03-10
Abstract: PURPOSE: To effectively guide and assist the programming jobs of an operator by repetitively carrying out the processes in an optional order to set the sequences at every level until a sequence described in a programming language adaptive to a robot system equipment is produced. CONSTITUTION: A sequence is set at a 1st level to assemble the subassemblies A to C into a product, and an assembling sequence of component parts (a) to (c) is set at a 2nd level in regard of the subassemblies A to C which are included in the sequence set at the 1st level. Then the job sequences U1 to U3 and V1 to V3 are set at a 3rd level in regard of the parts (a) to (c) which are included in the procedure set at the 2nd level. The statements 21 to 23 of 4th levels are produced in the program languages adaptive to the equipments that perform the jobs included in the job sequence set at the 3rd level. the programming jobs of an operator can be thereby effectively guided and assisted.
Patent JP-S62234296-A (JP)
Title: Semiconductor memory device
Inventor: IKEDA NOBUYUKI
IPC: G11C17/00
Filed: 1986-04-04
Abstract: PURPOSE:To optimize the timing of writing and erasing in accordance with individual devices by making variable the frequency of an oscillator to set the writing and erasing time in an electrically erasable ROM cell. CONSTITUTION:A ring oscillator loop-links the inverter group of the odd number step and is composed of this, non-volatile memory transistor groups 6-6'' and capacities 7-7'' linked to this. An optimum writing erasing cycle time in accordance with the manufactured element is known beforehand while the clock is put from an external part to an input/output terminal 3. So as to be the same as the frequency, transistor groups 6-6'' are programmed. Thus, the oscillating frequency in accordance with the capacities 7-7'' is selected, frequency-divided by a frequency-divider 4, made into an output 5 and the optimum timing of the writing, and erasing is set.
Patent JP-S60232073-A (JP)
Title: Chicken flavor and its production
Inventor: JIYON SUCHIYUWAATO TANDEI
IPC: A23L27/21
Filed: 1985-04-15
Abstract: Chicken flavorants having an organoleptic profile similar to either roast chicken or cooked chicken are prepared by reacting a mixture of leucine and/or its salts with a sulfur-containing compound and a reducing monosaccharide in the presence of a hydroxylated solvent.
Patent JP-H0211645-A (JP)
Title: Fire-retardant composition based on polypropylene
Inventor: ROBAATO ARAN SHIYURAIFUSUTAIN
IPC: C08K5/34
Filed: 1989-03-31
Abstract: PURPOSE: To give an excellent flame resistance inexpensively to polypropylene without deteriorating the physical properties thereof by blending a decabromdiphenyl oxide and a specified bisimide halide together to polypropylene in an specified amount.  
     CONSTITUTION: (A) a decabromdiphenyl oxide and (B) a bisimide halide [e.g. N,N"-bis(5,6-dibromonorbornane-2,3-dicarboxy imide)] represented by the formula (Q are methylene or oxygen; R is H or alkyl of C 1 -C 5 ; R' are H or methyl; n is 1 or 0; R" is a C 1-10  organic group) are prepared. Both of component A and B are blended in an effective amount as a flame retarder with polypropylene to give an excellent flame resistance thereto by the synergistic effect of components A and B. The flame retardant polypropylene composition thus obtained can be foamed into films, extruded pipes, fibers and the like. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S522877-A (JP)
Title: Process and apparatus for granulating of high molecular coagulating ag ents
Inventor: SUGANUMA JIROU
IPC: B01J2/00
Filed: 1975-06-24
Abstract: PURPOSE: A process and apparatus for granulating high molecular coagulating agents wherein dry particles do not deposit on the inner surfaces of the apparatus in granulating process, granulating time is short, problems in working environments are few and costs are low. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60221963-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MATSUI TOORU
IPC: C22C20/00
Filed: 1984-04-19
Abstract: PURPOSE:To obtain a nonaqueous electrolyte secondary battery having good storage life, good cycle performance, and high reliability by using an alloy of cadmium, indium, tin and/or lead as a negative electrode material. CONSTITUTION:An alloy of 5-80wt% cadmium, 20wt% or more indium, and the balance at least one of tin and lead is used as a negative electrode material. By using this alloy, the battery having good storage life and cycle performance is obtained.
Patent JP-H10256021-A (JP)
Title: Manufacture of pressed powder magnetic core and mold used for the same
Inventor: FUJIWARA TERUHIKO
IPC: B22F3/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a pressed powder core whose permeability is high by a method wherein a mold whose upper and lower punches are constituted of magnetic substances and of nonmagnetic substances is used and a compression molding operation is performed in a magnetic field. SOLUTION: In a mold for a powder magnetic core, an upper punch 1 and a lower punch 2 are composed only partly of a magnetic substance 3a and of a magnetic substance 3, and other parts are constituted of nonmagnetic substances 4. The magnetic substance 3a and the magnetic substance 3 are held by the nonmagnetic substances 4 in a sandwiched shape in such a way that their inner circumferences and their outer circumferences are exposed to a direction in which a magnetic powder is compressed. In addition, both the upper punch 1 and the lower punch 2 are arranged in parallel with the axial center. At the upper punch 1 and the lower punch 2, the magnetic substances 3a, 3 reach both faces at their upper ends and their lower ends, and they are arranged in positions which are opposite by 180 deg. at the upper punch 1 and the lower punch 2.  In addition, in a gap which is formed of the inner circumferential face of a die 5 and of the outer circumferential face of a center core 6, the upper punch and the lower punch compress the magnetic powder by an upper ram 7 and by a lower ram 8. At this time, downward magnetic fluxes from electromagnets which are arranged at the upper ram 7 and the lower ram 8 pass the part of the magnetic substance 3a at the upper punch 1, and they enter the part of the magnetic substance 3 at the lower punch 2 so as to reach the lower ram 8.
Patent JP-S60228212-A (JP)
Inventor: YASUMA YOSHINORI
IPC: B65B27/00
Filed: 1984-04-19
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-S564252-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURATOMI BUNJI
IPC: H01L21/56
Filed: 1979-06-25
Abstract: PURPOSE:To seal up a part of a metal frame connected with a semiconductor pellet, by pinch-holding the part of the frame between thermosetting resin pieces and heating them. CONSTITUTION:A pellet 6 is attached to a lead frame 1. Leads are heated and pinch-held between a thermosetting resin cap 2 and a thermosetting resin base 3 which are not yet set so as to their contact surfaces to leads are set. Heating is then performed by an infrared ray lamp 4 to set only the outside surfaces of the cap and the base. The internal resin is thereafter set by a heating furnace. The lead frame 1 and the pellet 6 are thus sealed up. Finally, the unnecessary portions of the lead frame are cut off. Since a previously molded piece is used in this method, the size and cost of press facilities such as metal molds are reduced and connection to other peripheral appliances is facilitated.
Patent JP-S563432-A (JP)
Title: Magnetic recording medium
Inventor: HORIGOME EIJI
IPC: C09D7/12
Filed: 1979-06-23
Abstract: PURPOSE: To increase the lubricating effect even at a low temperature and decrease greatly the exfoliation of the magnetic powder, by adding the ethylene oxide condensed to the sorbitan high-class fatty acid ester type surface active agent to the magnetic coating meterial and then coating it onto the supporter.  
     CONSTITUTION: The sorbitan high-class fatty acid ester type surface active agent condensed with the ethylene oxide (Kao Atreus made "Tween80" or the like) is added to the mixture of the magnetic powder, the binder resin and the solvent each. The magnetic coating material thus obtained is coated onto the substrate of polyester or the like, and thus the magnetic tape is produced after the drying process. Thus  the satisfactory lubricating function is secured even at -20°C or so in the winter  season, and no magnetic powder is exfoliated to stick to the magnetic head. As a  result, a highly reliable magnetic recording medium is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02256830-A (JP)
Title: Internal combustion engine with supercharger
Inventor: IIYAMA AKIHIRO
IPC: F02B37/04
Filed: 1989-03-29
Abstract: PURPOSE:To improve a response and low speed torque by performing inhaling to a helical port with the use of an exhaust turbine supercharger and a mechanical supercharger serially, at the time of low load. CONSTITUTION:A supercharger 8 is stopped when a clutch 24 is turned OFF under a low speed load. Intake air passes through passages 18, 20 and by-pass passages 26, 20 in order, and inhaled from a helical port 13, but the inside of a cylinder is become natural intake condition due to a strong swirl by the helical port 13. As a result, a good burning is obtained. Also good fuel consumption is obtained since the supercharger 22 is stopped. The clutch 24 is turned ON under the low speed load, and a by-pass passage 27 is closed. Consequently, supercharging is started by the supercharger 22. Supercharging is two-stage condition by a turbo charger 17 and the supercharger 22 since an opening and closing valve 21 is closed and a strong swirl for intake air is obtained since only the helical port 13 is used.
Patent JP-S58196483-A (JP)
Inventor: YOSHIOKA RITSUO
IPC: G21C3/328
Filed: 1982-05-12
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-S5414243-A (JP)
Title: Pressure fixing device
Inventor: NAMIKI RIYOUICHI
IPC: G03G15/20
Filed: 1977-07-05
Abstract: PURPOSE: To prevent the offset phenomenon and also prevent the abrasion of a roller employing at least one of the fixing rollers with the roller of a plastic material containing oil. 
     COPYRIGHT: (C)1979,JPO&Japio