baber/WOPTO huggingface dataset:
Patent JP-S59132043-A (JP)
Title: Access system of centralized control program
Inventor: NAKAGAWA NOBUO
IPC: G06F3/023
Filed: 1983-01-18
Abstract: PURPOSE:To execute many programs with a simple processor, by allowing each substation to access a center station, which controls programs collectively, through a satellite, and linking a communication-type portable processor to each substation. CONSTITUTION:A control center station 12 is constituted of a program control processor 13 and a communication device 7; and communicates with a satellite 10 through a line 14. A substation 8 which communicates with the satellite 10 through a line 11 is constituted with communication devices 7 and 7' and a transmission/reception controlling part 9. A communication-type portable processor 6 consists of the communication device 7', a processor 1, small-capacity memory 2, input/output control circuit 3, and a peripheral device 4. The register number of the operator himself, a control center number, and an object program are supplied as control information from the portable processor 6 to the substation 8. The substation 8 transmits this control information to the control center 12 through the satellite 10 in time division, and the program is transmitted to the portable processor 6. Thus, many programs are executed.
Patent JP-H03211997-A (JP)
Title: Woofer in vehicle
Inventor: SHIMIZU YOSHIO
IPC: H04R1/02
Filed: 1990-01-17
Abstract: PURPOSE:To reproduce low-pitch sounds and to easily attach a woofer by using the cover of a glove box part to install the woofer and orienting sounds forward. CONSTITUTION:With respect to a speaker unit consisting of the glove box part on the assistant seat side of a front dash panel in a cabin, an amplifier which reproduces low-pitch sounds of an electric signal, and a woofer 3, a cover 2 of the glove box part is used to attach the woofer 3. Sounds are oriented forward and the internal space of the glove box is effectively used to reproduced low-pitch sounds because the woofer is attached to the glove box, and the woofer 3 is easily attached.
Patent JP-S56104438-A (JP)
Title: X-ray lithographic device
Inventor: MAEDA YOSHITAKA
IPC: H01L21/027
Filed: 1980-01-24
Abstract: PURPOSE:To equalize the incident X-ray amount to the units to be exposed in the X-ray lithographic device by irradiating an electron beam to an X-ray tube target to provide approximately a point X-ray source, introducing the X-rays to the unit to be exposed at a right angle, and providing an X-ray shielding plate for moving the front surface of the unit to be exposed. CONSTITUTION:An electron beam (e) is irradiated from an electron gun 50 to be incident to the surface 6 to be irradiated of the target inclined at 45-60 deg. with respect to the electron beam (e). The approximately point shaped X-ray source P is  formed thereat, and soft X-ray (x) is conically irradiated through an X-ray window  7 to the unit 8 to be exposed such as a silicon wafer or the like. At this time the X- ray shielding plate 10 driven in a direction as designated by an arrow (y) by a drive unit 9 is provided at the front surface of the unit 8 to be exposed at the outside the  window 7. After the X-ray (x) is irradiated and exposed for 7 minutes as an example, the plate is moved in the direction designated by (y) to gradually shield it and  completely shields after 10min. Thus, uniform X-ray intensity distribution can be  obtained to uniformly expose the unit to be exposed. This can be utilized to machine the semiconductor IC.
Patent JP-H05190552-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AMANO ISAO
IPC: H01L21/60
Filed: 1992-01-17
Abstract: PURPOSE:To enable a semiconductor device of flip chip mounting type to be enhanced in throughput by saving a time required for reforming bumps. CONSTITUTION:A semiconductor device is equipped with a semiconductor chip 1 where first bumps 3 are formed and a board 4 or a second semiconductor chip where second bumps 7 are formed, where the first bump 3 and the second bump 7 are different from each other in melting point and welded together by heating them to fuse at temperatures that stand between their fusing points.
Patent JP-H04238528-A (JP)
Title: Printing processor for 'noshigami' (paper for covering gift)
Inventor: KODA SHUSAKU
IPC: G06F17/21
Filed: 1991-01-23
Abstract: PURPOSE:To correctly and automatically print 'NOSHIGAMI' (paper for covering gift). CONSTITUTION:An application slip 4 written by a client is read by an OCR 5, and its file 6 is distributed to an invoice slip file 8 and a 'NOSHIGAMI' file 9 respectively by a distributing device 7, and the printing of an invoice slip and the 'NOSHIGAMI' is executed automatically and correctly on the basis of this data. The printing processing of the invoice slip 12 and the 'NOSHIGAMI' 16 is executed in parallel, and the outputs of the both are synchronized, and the convenience of gift dispatching work is improved. The information of a customer master file 3 is used for indication characters of the 'NOSHIGAMI', and its contents are made capable of being corrected by a correcting device 2 so that only the character of 'CHUGEN' (midyear gift) and 'SEIBO' (year-end gift), etc., is corrected and other indication characters of the 'NOSHIGAMI' are re-used. A file 13 to designate the layout of the indication characters of the 'NOSHIGAMI' is provided so that the layout optimum for every user is set.
Patent JP-S62167390-A (JP)
Title: Method for treating by-product gas
Inventor: FUJII SHIRO
IPC: B01D53/22
Filed: 1986-01-17
Abstract: PURPOSE:To obtain a high-calorie gas at low cost, by passing a by-product gas through gas permeable membranes at plural stages having CO/CO2 preferentially separating properties to separate and remove a CO2 component and moving the resultant gas through a gas absorbing column to give concentrated CO. CONSTITUTION:A by-product gas from which dust is removed by a filter 1 is passed through gas permeable membranes (e.g., dimethyl silicon membrane, fluorine-containing olefin siloxane copolymer membrane, polycarbonate/ polysiloxane membrane, etc.,) 2a and 2b at plural stages, having preferentially separating properties to separate and remove its CO2 component. Then, the resultant gas is moved through a gas absorbing column 3 to give concentrated CO.
Patent JP-S62164191-A (JP)
Inventor: ARAI KO
IPC: G07D5/08
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-S57140749-A (JP)
Title: Manufacture of carnitine amide
Inventor: REANDAA TENUUTO
IPC: C07C67/00
Filed: 1982-01-19
Abstract: Process for the production of carnitine amide in the form of a chloride. The carnitine ethyl ester is obtained by reaction of 4-chloroacetoacetic acid ethyl ester with trimethyl amine and the subsequent hydrogenation is carried out with the help of a Pt/C catalyst. Such carnitine ethyl ester, without isolating it, is reacted with ammonia in an autoclave at -30 DEG  to +10 DEG  C. Everything is heated to 40 DEG  to 80 DEG  C. The mixture is stirred at such temperature at an ammoniac pressure of 8 to 24 atu. The product is filtered after cooling it to ambient temperature and counterbalancing the excess pressure. The product is then washed with alcohol and subsequently dried at 30 DEG  to 50 DEG  C. and at a pressure of 15 to 25 torr.
Patent JP-H11205017-A (JP)
Title: Antenna for portable radio equipment, production thereof and power feeding structure for the antenna
Inventor: MINOURA YASUHIRO
IPC: H01Q9/30
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna reducing the number of parts and man-hours for assembly by charging a first resin molding on the inner peripheral side of a coil element, molding it integrally with the coil element and integrally molding the coil element, first resin molding and cap while covering the outer periphery of the coil element. SOLUTION: Resin is charged on the inner peripheral side of a coil element 1 and the coil element 1, and a first resin molding 2 are integrally molded so that a bobbin assembly 10 is formed. Around that bobbin assembly, a cap 3 is further provided as the second resin molding integrally molded by the resin so that the antenna can be constituted. As a component, only the coil element 1 is prepared and afterwards, the helical antenna is formed only with the resin molding based on resin molding using a metal die. For the coil element 1, a piano wire and copper wire, phosphor bronze wire or band-shaped body is wound into coil shape.
Patent JP-S5298377-A (JP)
Title: Car head lamp hydraulic operating device
Inventor: ORIBIE PIYUIPURA
IPC: B60Q1/064
Filed: 1977-01-26
Abstract: 1508760 Controlling vehicle headlamps CIBIE PROJECTEURS 10 Feb 1977 [11 Feb 1976] 05510/77 Heading F4R A hydraulic control system for one or more headlamps comprises a control unit, Fig. 2, disposed inside the vehicle and connected by a conduit to one or more hydraulic-mechanical transducers connected to respective headlamps. Rotation of control knob 140 produces corresponding rotation of cam follower 152 in engagement with helical ramp 162 on member 160 slidable in piston 120 against the action of spring 170. When the transducers have reached the ends of their strokes and the volume of chamber 130 cannot be decreased further by movement of piston 120, overtravel of knob 140 and member 160 is absorbed by spring 170 until follower 152 engages an abutment at the end of ramp 162.
Patent JP-H03215677-A (JP)
Title: Electroless gold plating solution
Inventor: SHIOKAWA KAZUHIKO
IPC: C23C18/44
Filed: 1990-01-18
Abstract: PURPOSE:To form a thick gold plating excellent in patterning property and appearance by using an electroless-plating soln. contg. a water-soluble gold sulfite compd., a water-soluble polyamino-polycarboxylic acid, a water-soluble amine, a thiosulfite, a sulfite and a hydrazine compd. CONSTITUTION:An electroless gold plating soln. contg. about 1-8g/l of a water- soluble gold sulfite compd. (gold sodium sulfite, etc.,) as the gold ion, about 10-150g/l of a water-soluble polyamino-polycarboxylic acid (ethylenediaminetetraacetic acid, etc.,) or its salt, about 1-10g/l of a water soluble amine (triethanolamine, etc.,) or its derivative, about 1-50g/l of a thiosulfite (ammonium thiosulfite, etc.,) and about 5-50g/l of a hydrazine compd. (hydrazine hydrochloride, etc.,) is prepared, and plating is carried out at about pH 5.0-10.0 and at the soln. temp. of about 30-95 deg.C. Consequently, a thick gold plating excellent in patterning property and appearance is safely applied on a fine circuit board without dissolving the resist.
Patent JP-S62166970-A (JP)
Title: Magnetic head surface polishing tape
Inventor: SAKAI YOSHIO
IPC: B24B19/26
Filed: 1986-01-16
Abstract: PURPOSE:To improve the contact between a magnetic head and a magnetic recording medium by polishing the magnetic head with an abrasive tape made by coating and forming a layer containing a hard material on a plastic film substrate and forming a hard thin film on it. CONSTITUTION:A coating layer 2 with a thickness of about 3mum composed of Cr2O3 grains 4 (100pts.wt.) with an average grain size of about 0.5-1mum and a mixture (25pts.wt.) containing a mixture of Vinylite and dioctyl phthalate (weight ratio 7:3) is formed on a polyethylene terephthalate film substrate 1 with a thickness of about 12mum. Cr is vacuum-deposited on this coating layer 2 to form a hard deposition film 3 with a thickness of about 0.1mum. This surface is polished so that Cr2O3 grains 4 are exposed on the surface as an abrasive, thus a desired abrasive tape is obtained. By polishing a magnetic head with this abrasive tape, the shape of the sliding face of the magnetic head is improved, the contact with a magnetic medium is improved, and the RF output is also improved.
Patent JP-H05206283-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: OSONO KATSUHIRO
IPC: H01L21/28
Filed: 1992-01-20
Abstract: PURPOSE:To improve the shape of a joint with lower and upper layer wiring metal in multilayer metallic wiring. CONSTITUTION:Firstly, a laminated metallic film made of an aluminum film, a tungsten silicide film, another aluminum film is formed and after patterning the laminated metallic film in the shape of the first metallic wiring, a contact plug made of aluminum film 5b and the first metallic wiring made of a tungsten silicide 4a and a aluminum film 3a are formed. Successively, a layer insulating film is formed to be etched back into an layer insulating film 6a for exposing the top of an aluminum film 5b. Later, the second metallic wiring is formed of an aluminum film 7.
Patent JP-S57121336-A (JP)
Title: Diversity receiving device for vehicle
Inventor: HIRANO MOTOMIKI
IPC: H04B7/08
Filed: 1981-01-22
Abstract: PURPOSE:To prevent the generation of the multipath noise surely, by subjecting higher harmonic signals, which are included in FM detection signals of plural receiving systems, to AM detection and by converting AM detection signals to signals which follow the increment of the detection value and has a following delay for the reduction. CONSTITUTION:Higher harmonic signals are taken out from outputs of FM detecting circuits 6a and 6b of two receiving systems 1A and 1B, and AM detection signals are obtained by AM detecting circuits 8a and 8b. These AM detection signals are supplied to waveform shaping circuits 9a and 9b, and output signals of circuits 9a and 9b are compared with each other by a comparator 10, and a switching circuit 11 is so controlled that the FM detection signals from the receiving system of less output signal level is outputted.
Patent JP-H11206119-A (JP)
Title: Switching power unit
Inventor: MIURA KOICHIRO
IPC: H02M3/28
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a switching power unit high in output stability without complicating a control algorithm, in case that there is such conditions that the inductor current is continuous or discontinuous in an operation mode. SOLUTION: A switching power source includes a switch circuit 40 which puts the input power in the shape of intermittent pulse wave form, an output circuit 50 which outputs switching output as DC, and a digital controller 70. The digital controller 70 converts the analog signal of the output voltage or currents into a digital signal, and operates a command value to determine the switching frequency of the switching circuit 40, the on-time, the off-time, etc., and controls the switching operation. This switching power unit operates the command value to be given to the switching circuit 40, using the command value compensation information corresponding to the output current digital signal in the case where discontinuity occurs in the detected current, together with the output voltage digital signal.
Patent JP-2000204921-A (JP)
Title: Active control noise reducing method
Inventor: UCHIUMI MASAHIKO
IPC: G10K11/178
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce transmission noise in accordance with an incident noise in a wide frequency region by a sound pressure control by active control based on a wave theory at a terminal end of a branch pipe. SOLUTION: In a case in which a branch pipe 2 is provided on a noise incident pipe line 1 to provide a sound pressure generating part 3 at a terminal end thereof where transmission noise is reduced by active control, transfer function of the sound pressure generation part for nullifying an amplitude of transmission wave is set in a wide frequency region by a wave theory to control. Accordingly, the transmission noise can be theoretically zero differently from an active control based on a mode analysis, whereby wound reduction in a wide frequency region can be enhanced.
Patent JP-H01182591-A (JP)
Title: Device for feeding high-temperature compressed air
Inventor: IWAMOTO MINEICHI
IPC: F04C18/16
Filed: 1988-01-16
Abstract: PURPOSE:To make air a high temperature and compressed by heating a tank utilizing exhaust heat and expanding air in the tank to rotate a rotary power machine while rotating a rotary compressor interlocked therewith. CONSTITUTION:A tank 1 is heated by utilizing the exhaust heat 9 of the exhaust gas, etc. of an automobile. Thereby, air A in the tank 1 is expanded and fed to a rotary power machine 11 through a discharge pipe 2 to rotate a blower 4. Accompanying the rotation of the blower 4, the mutually engaged first and second screws 5, 6 of the compressor 10 interlocked therewith are rotated. Thereby, air 7 sucked into the compressor 10 is compressed and fed into the tank 1 through a suction pipe 3. Hereafter, by repeating a similar action, finally high-temperature compressed air 8 as a power source is taken out of the rotary power machine 11. Hence, air can be made a high temperature and compressed without need for providing a particular device.
Patent JP-S62165779-A (JP)
Title: Searching method
Inventor: ITO MASATOSHI
IPC: G11B15/02
Filed: 1986-01-17
Abstract: PURPOSE:To attain the playing of a desired music in a short time by detecting the start ID of a desired station number by fast feeding in response to the present station number, feeding a tape in the rewinding direction from the ID detection range at the intermediate speed between the fast feeding and the reproduction speed and reproducing a signal after no ID is detected. CONSTITUTION:A present station number and a desired station number are compared, fast feed search is given in the forward or rewinding direction and the start ID of a desired station is detected, the tape is stopped. When the stop position is within the start ID detection range, the tape is fed in the rewinding direction at the 3rd speed lower than the fast feed speed and higher than the reproducing speed and normal reproduction feeding is applied after no start ID is detected. When the stop position is at the outside of the start ID detection range, the tape is fed until the start ID is detected in the forward direction at the 3rd speed, fed in the rewind direction at the 3rd speed after the detection of start ID and normal reproduction is applied after no start ID is detected. In this way the desired station is played from the head of start ID accurately in a short time.
Patent JP-S5599074-A (JP)
Title: Speed measuring apparatus using space filter
Inventor: TAKEUCHI KOUICHIROU
IPC: G01P3/36
Filed: 1979-01-24
Abstract: PURPOSE: To make possible remarkable expansion of the measuring range through a multistage and instantaneous change-over of the repeated cycle of the light transmitting and shielding parts employing a liquid crystal element for the reticule using as space filter.  
     CONSTITUTION: A strip-shaped reticule 10 arranged at the focal position of the image formation optical system 2 uses a liquid crystal element having a strip-shaped electrode. The element comprises a pair of glass plates 13 and 14, a liquid crystal 11 and the like. The inner surface of the glass plates 13 and 14 is provided with transparent electrodes 15a, 15b, 15c,... and 16a, 16b, 16c,... The electrodes (15a and 16b) and (15b and 16b) as opposed are selected in pair and voltage is applied thereto or removed therefrom. In this manner, the light transmitting part and the light shielding part are alternately formed. The change-over circuit 23 gives a command to switch the voltage to be applied to the reticule 10 from a liquid crystal control section 20 whereby the repeated cycle of the light transmitting part and light shielding part is changed by multistages and instantaneously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04262128-A (JP)
Title: Magnetic particle type electromagnetic connecting device
Inventor: KOBAYASHI RYOJI
IPC: F16D37/02
Filed: 1991-01-25
Abstract: PURPOSE:To provide an inexpensive magnetic particle type electromagnetic connecting deice which is capable of increasing the heat capacity by cooling down the device by means of a heat pipe without making the device larger or without need to introduce cooling medium from outside. CONSTITUTION:The whole actuating surface of both connecting main bodies 13, 14A can be cooled down by providing a heat pipe 20 which is composed of a votatile working fluid charged inside under the decompressed condition to an annular shaped groove 19A of the second connecting major body 13.
Patent JP-H09195390-A (JP)
Title: Frame structure of assembling building
Inventor: OKANO AKIRA
IPC: E04B1/343
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To safely and quickly perform architecture work and reduce material cost even if a building of a plurality of stories is built by combining a floor member, a slab member, a ceiling member and a column member and hanging up the ceiling member. SOLUTION: Column members 41 have floor members 10 having interconnection mechanisms 15, slab members 20 having interconnection mechanisms 25, ceiling members and interconnection mechanisms 45, and are vertically provided between the floor members 10 and the slab members 20, and between the slab members 20 and the ceiling members 30. In this case, each member 10, 20, 30 is piled through the interconnection mechanisms 15, 25, 45 from downward to upward, and the column member 41 hangs up the ceiling member 30. And the column members 41 are sandwiched between the slab members 20 and the ceiling members 30 and between the floor members 10 and the slab members 20 successively. Furthermore, roof members 30 are attached to the upper part of the ceiling members 30 and made the assembling body of divided roofs possible.  In addition, the slab members 20 can be disposed in a plurality of stages through the column members 41, and the floor members 10, the slab members 20 and the ceiling members 30 can be vertically or horizontally interconnected.
Patent JP-S61170298-A (JP)
Title: Power generation controller
Inventor: TAMENAGA YUKIO
IPC: H02P9/04
Filed: 1985-01-21
Abstract: PURPOSE:To switch from a phase modifying operation to a generating operation without fluctuation to a system by providing a keep relay which becomes a reset state by the operation of a system frequency decrease detecting relay and a load change rate converter for converting a load change rate to zero in conjunction with the keep relay. CONSTITUTION:When a system frequency decrease detecting relay 9 operates during a phase modifying operation, an auxiliary relay 11 is excited, its contact 11a2 is closed, a U.F. bias signal 12S is input to a governor unit 2, and a keep relay 12 is set. An inner relay S8 of the unit 2 is excited in cooperation with the relay 12, and a normal-open contact S8a is closed. The output of a load change rate converter 6 becomes zero by this shortcircuit, and a governor unit auxiliary relay 8 is nonexcited. Thus, an input to an integrator 7 is switched from the set value of a setter 4 to a generator output 1, and the output of the integrator 7 is followed to the output 1.
Patent JP-H05193583-A (JP)
Title: Airplane
Inventor: TOKUNAGA KEIZO
IPC: B64C29/02
Filed: 1992-01-20
Abstract: PURPOSE:To improve the high speed flight performance and facilitate the plane body control in taking-off and landing and in hovering by reducing the diameter of a tilt rotor, in an airplane having the tilt rotors at both the edges of a main wing. CONSTITUTION:A pair of rotors 3a and 3b which can revolve around a horizontal shaft which crosses at right angle with a plane axis, at both of the edges of a main wing 1, and a rotor 10 is installed in rotatable manner around a horizontal shaft which crosses at right angle with the plane axis, at the most rear part 7 of a trunk body.