baber/WOPTO huggingface dataset:
Patent JP-S61196449-A (JP)
Title: Audio controlling device
Inventor: MATSUDA TAKASHI
IPC: G11B15/02
Filed: 1985-02-27
Abstract: PURPOSE:To operate automatically as if an operator were operating manually even in an unmanned state by storing plural sets of operation time of an audio system and the content of operation, reading these successively, and realizing the operation corresponding to the stored content at every operation time. CONSTITUTION:Supposing that radio broadcasting from 10:00 p.m., sound recording of radio broadcasting from 2:00 a.m., tape reproduction from 6:00 a.m. and volume-up of tape reproduction from 7:00 a.m. are made, after performing the program by key code data, operation time is retrieved from the program, and setting of waiting state until the operation time, stand-by processing corresponding to it, execution of operation to be made at the operation time after the stand-by are repeated for respective operation times. Setting of stand-by state is made in three ways, i.e. stand-by until the end of timer time that makes RWAIT register 31e to '1', stand-by until end of tape running that makes the register to '2' and stand-by until arriving at the time of operation that makes the register to '3'. Various states of stand-by are realized according to the states of stand-by.
Patent JP-S59163093-A (JP)
Title: Laser beam head in laser working machine
Inventor: NANBA KAN
IPC: B23K26/14
Filed: 1983-03-05
Abstract: PURPOSE:To provide a titled laser beam head which prevents detective cutting, etc. in a laser working machine and to enable sure working by the constitution in which assist gas is released in the form of swirling flow from a nozzle. CONSTITUTION:A laser beam head 7 of a laser working machine consists of a nozzle holder 8 which condenses a laser beam to a spot, a nozzle 9 at the top end thereof, and an assist gas connecting port 11 to the holder 8. Vanes 10 for swirling gas are provided in the nozzle holder 8 of such laser beam head, and assist gas is ejected from the nozzle 8 in the form of swiring flow, by which the assist gas is injected exactly onto the melting line 2 of a work 1 and the formation of a defective cut part owing to the disturbance in the flow of the assist gas is prevented. Spiral lines are provided in the holder 8 or the nozzle 9 for the purpose of swirling the gas in the above-mentioned method or the above-mentioned port 11 may be mounted in the tangential direction of the holder 8.
Patent JP-S52118501-A (JP)
Title: Motor
Inventor: MIYOSHI SEIZOU
IPC: H02K3/50
Filed: 1976-03-31
Abstract: PURPOSE:To automate wiring in such a manner that spacer having a plurality of projections is fixed to the core for winding coil and the ends of coil are combined to the projection.
Patent JP-S63215371-A (JP)
Title: Reflow type mass soldering method and device
Inventor: KAARU II BAARU
IPC: B23K1/00
Filed: 1988-02-20
Abstract: An improved solder reflow system for mass joining with solder electrical and electronic components affixed on a circuit board is provided. The system employs a combination of IR heating, recirculating forced hot air heating, and focused forced hot air heating to achieve solder reflow at throughput speeds and soldering quality not heretofore achievable.
Patent JP-H08235353-A (JP)
Title: Picture processing method and device therefor
Inventor: HAGIWARA AKIRA
IPC: G06T5/00
Filed: 1995-02-24
Abstract: PURPOSE: To simultaneously display pictures of plural interested regions on one screen by converting picture element values in plural interested regions belonging to windows set for each of plural concerned areas into picture element values in the same window. CONSTITUTION: A picture processor 5 executes picture processing for a picture stored in a picture storage device 4. A picture display device 6 displays a picture processed by the processor 5. An operation device 7 inputs the command or data operated by an operator. The processor 5 has a picture element value converting means 51 to simultaneously display pictures of plural interested regions different in density range on one screen respectively with appropriate gradation difference by converting picture element value expressing its gradation level with respect to the picture having the gradation stored in the device 4.
Patent JP-S56168815-A (JP)
Title: Method and device for separating granular oily substance from polluted gassy substance
Inventor: BURUNOO KERESU
IPC: B01D46/28
Filed: 1981-03-16
Abstract: 1. Process for the separation of oil or oily substances from gases like air, characterized in that the gas charged with the substance to be separated is passed through a porous textile surface (1) consisting at least partly of oleophilic fibres having an individual titer of less than 1 dtex, and that the substance drops and droplets are trickled down from the surface retaining them and that they are collected.
Patent JP-H09235299-A (JP)
Title: Biologically active human ngf
Inventor: HAADEI DABURIYU CHIYAN
IPC: A61P25/28
Filed: 1997-02-20
Abstract: A method for the construction of recombinant DNA molecules capable of producing biologically active human nerve growth factor (hNGF) in insect cells is disclosed. Expression of the mature protein is achieved using the baculovirus expression system. The biologically active hNGF so produced is potentially of value in the treatment of patients suffering from Alzheimer's Disease and other neurological disorders.
Patent JP-S62195156-A (JP)
Title: Mounting of semiconductor chip
Inventor: SHIRAHATA HISASHI
IPC: H01L23/538
Filed: 1986-02-21
Abstract: PURPOSE:To radiate heat generated in semiconductor chips through a heat radiator by a method wherein the semiconductor chips are mounted on a tape carrier, the tape carrier thereof is bent and connected to wiring to be fixed on a printed wiring board, and moreover the radiator having recess parts is covered thereon to be adhered closely. CONSTITUTION:The bump electrodes 2 of IC chips 1 are made to come in contact with the inner edge parts 41 of leads 4 formed by plating tin on copper of a tape carrier 3, and thermocompression bonding is executed according to a bonding tool. The tape carrier 3 mounting the IC chips 1 in such a way is bent to form a U-shape putting the chips 1 on the outside, and the outer edge parts 42 of the leads 4 are joined according to soldering, etc. to the copper foil 7 of the wiring of a printed wiring board 5. Then a radiator 6 formed of a favorably heat conductive metal and having recess parts 61 is covered on the bent parts of the tape carrier 3, and the surfaces on the opposite side from the bump electrodes 2 of the chips 1 are made to come in contact with the insides of the recess parts 61. Because the tape carrier 3 has elasticity, the surfaces of the chips and the insides of the recess parts adhere closely. Accordingly, heat generated in the chips 1 is radiated favorably through the radiator 6.
Patent JP-H10192215-A (JP)
Title: Wiping cleaner
Inventor: YODA AKIRA
IPC: A47L13/256
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To enable a user to effectively use an unused part of wiping cloth and to easily exchange the cloth and detach/attach the cloth on turning-over, by forming the wiping cloth in a condition the cloth is wound some turns on a core material by putting some turns wound wiping cloth almost overlapped between plate like core materials. SOLUTION: On both ends of a band like wiping cloth 2, a rectangular core material 3 formed to have sides smaller than the width of the wiping cloth 2 and sides matching the cleaning target part is fixed by adhering with paste, etc. The length of the wiping cloth 2 is decided by adding the length required for adhering the core material 3 to the length necessary for overlapping wiping cloth 2 around the core material 3 in a condition the wiping cloth 2 is wound some turns around the core material 3. At the central part of a wound block 1 of the wiping cloth 2 formed by the wiping cloth 2 and the core material 3, a rectangular engaging hole 4 to engage with a support is equipped penetrating in the direction the wiping cloth 2 and the core material 3 are overlapped.
Patent JP-H01214545-A (JP)
Title: Paper feeding device
Inventor: TANI KENICHI
IPC: B65H3/06
Filed: 1988-02-19
Abstract: PURPOSE:To feed surely by one after one and make it possible to prevent paper clogging due to reduplicate sending by providing a one sheet of feeding paper sending means sending out only the upmost one sheet of feed paper among feed papers and a surplus feed papers excluding means. CONSTITUTION:A sheet of paper 3 sent out by a roller 1 makes a switch 14 ON state on running through between a roller 11 and a roller 12, and the roller 1 is stopped on rotation but the rollers 11, 12 continue rotating. And when there are more than two sheets of papers 3 between the rollers 11, 12, the upmost paper 15 of the papers 3 is sent out by the roller 11 and other surplus papers 16 are pushed back by friction of the roller 12, and accumulated on a paper guide 13b. Next, when the upmost paper 15 is sent out perfectly, the switch 14 becomes OFF, the roller 1 starts to rotate and surplus feed papers 16 reserved on the paper guide 13b are sent out. According to repetition on these action, the papers 3 are fed by one after one.
Patent JP-H09232877-A (JP)
Title: Front end amplifier for optical communication
Inventor: NISHIYAMA NAOKI
IPC: H04B10/40
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To expect a stable operation even if power source voltage is lowered and to provide the new form of a front end amplifier which is capable of operat ing by even single power source voltage. SOLUTION: Almost all the photoelectric current ip generated by receiving light by a photo diode (PD) 2 becomes iRF flowing in a feedback resistance RF when incident light intensity is weak, between the source and drains of the FETs 6 connected with the feedback resistance RF in parallel it becomes in a conductive state as incident light intensity is increased, the ip is shunted into iRF and iFET, transimpedance is equivalently lowered and the drop of the output potential by the feedback resistance RF is suppressed. Further, when incident light intensity is increase, a front end amplifier is operated up to larger optical input by flowing gate bias current in the gate of the input stage FET of an amplifier 4 and shunting the photoelectric current ip into iRF, iFET and ig .
Patent JP-S61195579-A (JP)
Inventor: KAWANISHI HIDESATO
IPC: H05B3/20
Filed: 1985-02-26
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-H11227175-A (JP)
Title: Ink jet printer
Inventor: NAKAMURA YOSHISUKE
IPC: B41J2/01
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer for facilitating a multivalue by a dot size modulation or a multivalue by a density modulation. SOLUTION: A print head 2 has four cutting electrodes 8a, 8d of different sizes arranged oppositely to a common electrode 7 in a water repelling region, droplet collecting electrode 9 adjacent to the electrodes 8a, 8d, and an accelerating electrode (11a and the like) adjacent to a droplet collecting spot J. The electrodes 8a, 8d or the like quarry ink droplets (e.g. 21a) of different sizes from a waiting part 13 of a hydrophilic region for supplying an ink. A thickness of an insulating layer 15 for isolating the electrodes 9 and 7 is thinner toward a discharge port direction (downward in the drawing) and thinner toward a droplet collecting spot J side direction. Thus, the quarried droplet is collected to the spot J. The electrode 11 (11a, or the like) adheres the droplet becoming one dot of various sizes from the same discharge port by the collected droplets (in combination) of the ink droplets quarried in various size.
Patent JP-H08232114-A (JP)
Title: Cooler for melt-spinning synthetic fiber
Inventor: IKEUCHI HIDEKI
IPC: D01D5/096
Filed: 1995-02-24
Abstract: PURPOSE: To provide a cooler for melt-spinning synthetic fiber where a cooling tube having the exhaustion part at its bottom is connected to the lower part of the ejector to promote the heat exchange between the cooling air and the melt-spun fiber yarn and attain satisfactory cooling. CONSTITUTION: The yarn 2 melt-spun from the spinneret 1 is passed through a cooling unit 10 comprising an ejector 6, a cooling tube 7 and a exhauster 8 and taken up with a godet roller 9. The cooling air fed from an inlet 6b to the ejector flows down in the cooling tube along the tube axis to sufficiently effect heat exchange with the yarn 2 and exhausted from an outlet 8b.
Patent JP-S55132448-A (JP)
Title: Power transmission device for tractor
Inventor: OONO MASAJI
IPC: B60K17/28
Filed: 1979-03-30
Abstract: PURPOSE: To drive a tractor at ultra-low speed without using an oil pressure drive device in the ultra low speed region, by the method wherein, in the titled device in which an oil pressure device is provided in addition to a gear speed change device, a differential deceleration gear mechanism is connected to the oil pressure drive device.  
     CONSTITUTION: To drive a tractor at ultra low speed, set the main speed change lever neutral, set the selection lever at the position of ultra deceleration mechanism operation, engage pawl 42a of shift gear 42 with stationary pawl 11a, and set the control valve of oil pressure motor 12 at the operating position. By this, oil pressure motor 12 rotates, the rotation of output shaft 12a is transmitted to casing 43, and thereby casing 43, together with planet gear 47, is caused to rotate about shaft 41. At this time, shaft 41, and consequently gear 49, are fixed, planet gear 47 rotates with the rotation of casing 43, the difference between revolution and rotation is transmitted to sleeve 50 via gear 50a, and traveling drive shaft 22 is rotated at ultra low speed via gears 57, 29. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58154180-A (JP)
Title: Cooling apparatus of fuel cell
Inventor: KUMETA MASAO
IPC: H01M8/04
Filed: 1982-03-08
Abstract: PURPOSE:To improve heat conductivity in the inside of a passage by covering the inner surface of an air passage of a carbon cooling plate with a binding layer of aluminum fine powder comprising anodized aluminum. CONSTITUTION:A cell stack is formed in such a way that a unit cell comrising a hydrogen electrode and an air electrode and an electrolyte matrix which separates in between, and a carbon gas-separating plate 5 obtained by forming in its both surfaces a reaction gases (hydrogen and air) supply grooves 3 and 4 are stacked mutually, for example, a carbon plate 7 having an air passage 6 is interposed for every 4-5 cells. A cooling plate 7 is divided into upper and  lower parts and has a hollow 6 which forms the air passage by joining each  other in its junction. A binding layer of aluminum fine powder comprising  anodized aluminum is formed in the inner surface of the hollow 6. Since the heat  conductivity of aluminum is as much as about 100 times larger than that of  carbon and the surface area is increased by using powder, good cooling efficiency is obtained.
Patent JP-2000236509-A (JP)
Title: Image data recorder
Inventor: TERANE AKIO
IPC: H04N5/232
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To transfer image data corresponding to presence/absence of an expansion function of an image data transfer destination to the destination. SOLUTION: In the image data recorder, a digital camera card control section records non-compression main image data, non-compression sub image data and compressed sub image data to individual areas of a memory card such that the main image data are stored in an image data area Qm of a 0th image file directory IFD, the non-compression sub image data are stored in a non- compression sub image data area Qf in the 1stIFD, and compressed sub image data are stored in a compressed sub image data area Qs in a maker note N2, or the compressed sub image data in the non-compression sub image data area Qf of the 1stIFD in the memory card 13, or the compressed sub image data is recorded in a maker note N3 of the 1stIFD in the memory card.
Patent JP-S55129354-A (JP)
Title: Electrophotographic composite receptor
Inventor: SAKUMA SEIICHI
IPC: G03G15/05
Filed: 1979-03-29
Abstract: PURPOSE: To obtain a high quality image without requiring a filter by using specified photoconductive substances to form two photoconductive layers of a composite receptor capable of accepting charges of different polarities in the layers and fit for dichromatic copy.  
     CONSTITUTION: On electrically conductive substrate 1 first photoconductive layer 2 is formed using Se chemically sensitized with Te, a charge transfer complex consisting of an electron accepting substance and an electron donative substance, or CdS sensitized with Cu. On layer 2 second photoconductive layer 3 is formed showing pohotoconductivity to both positive and negative polarities. Layer 3 of the resulting receptor has sensitivity to partially colored visible light B and transmits other colored light A, and layer 2 has sensitivity to at least light A. This receptor is subjected to primary charging and exposed to light A simultaneously or sucessively. Secondary charging of the reverse polarity is then carried out, and original 4 is exposed. The surface of layer 3 and the surface of layer 2 are charged with electricity of different polarities corresponding to black and red of original 4, and using black and red toners of different polarities a black-white-red dichromatic image is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51112119-A (JP)
Title: Board with terminals
Inventor: MORISHITA YUUICHI
IPC: G06F15/02
Filed: 1975-03-27
Abstract: PURPOSE: The board with the small input terminals which can be input by the finger tip and the board is fit for the micronized electronic computer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54129073-A (JP)
Title: Production of floor covering material
Inventor: ISHIZAWA HIDEO
IPC: B32B17/10
Filed: 1978-03-30
Abstract: PURPOSE: Laminate of vinyl chloride film and nonwoven fabric of fiberglass is coated with a plastisol of vinyl chloride and they are integrated by heating, thus producing floor covering materials good in dimensional stability, strength resisting water and interlaminar strength.  
     CONSTITUTION: After a laminate sheet of nonwoven fabiric of glass fiber and vinyl chloride film is coated with a vinyl chloride plastisol on the surface of the nonwoven fabric or vinyl film or a three-layered sheet made of one nonwoven glassfiber fabric sheet between two sheets of vinyl chloride film is coated with a vinly chloride plastisol, they are integrated by heating. The nonwoven fabric of fiberglass is composed of glass fibers and a binder and weights preferably 20W80g/m 2 . The binder is preferably, e.g., a thermosetting resin as phenolic or epoxy resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57151646-A (JP)
Title: Curable liquid resin composition
Inventor: OKA TAKEO
IPC: C08K5/09
Filed: 1981-03-16
Abstract: PURPOSE: To prepare the titled composition which is liquid at normal temperature and suitable for casting, etc., and gives a cured product having stable heat stability, by preliminarily reacting a specific acid anhydride with a polyfunctional maleimide compound and if necessary a polyfunctional cyanic acid ester at a specific temperature.  
     CONSTITUTION: The objective composition can be prepared by preliminarily reacting (A) 5W60(wt)% acid anhydride having a melting point of ≤35°C and containing one or more acid anhydride groups in the molecule (e.g. nadic anhydride methylester) with (B) 40W95% polyfunctional maleimide compound of formula (R is 2W3-valent aromatic or cycloaliphatic group; X 1  and X 2  are H, halogen or alkyl; n is 2W5), or reacting 5W60% (A), 2W90% (B), and (C) 2W90%  polyfunctional cyanic acid ester, preferably the ester of formula R(O-C≡N) m  (R  is aromatic nucleus-containing residue, etc. derived from benzene, etc; m is 2W10; cyanato residue is bonded directly to the aromatic nucleus), at 70W240°C for  0.1W24hr. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63204903-A (JP)
Title: Array antenna
Inventor: YAMAZAKI TSUGIO
IPC: H01Q21/30
Filed: 1987-02-20
Abstract: PURPOSE:To keep a beam width constant even in case of remarkably altering the frequency of an input electric power by setting the cutoff frequency in plural filters gradually higher from the filter connected to a positionally external radiating element to one connected to the radiating element in a center part. CONSTITUTION:When the power of the frequency f1 (f1>f0) is inputted from a beam port 1, the inputted power is inputted in low pass filters 6a-6j through a power supply circuit 5. In the low pass filters, the more externally it positions, the lower its cutoff frequency is and the nearer to the center it positions, the higher its cutoff frequency is. As a result, the power inputted from the beam port 1 is supplied only to the radiating elements 7a-7j, so as to obtain a state equal to where the electric aperture length of an array antenna is reduced and the beam formed by the input power of the frequency f1 has nearly same beam width as the beam formed by the input power of the frequency f0. The respective beams formed by the input powers respectively inputted in the beam ports 2-4 are processed in the same way.
Patent JP-S60181792-A (JP)
Inventor: SHIRAI KATSUMI
IPC: G09G5/06
Filed: 1984-02-29
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-H028785-A (JP)
Title: Electronic memo note
Inventor: ORII TOSHIO
IPC: G06Q10/10
Filed: 1989-02-17
Abstract: PURPOSE:To avoid wasteful power consumption by performing no coincidence comparison of time data until the next unit time arrives when there is no schedule in a unit time within a data memory. CONSTITUTION:A signal inputted to a unit time circuit 10 from a clock circuit 19 is a carry signal of a unit time (e.g., a carry-up signal of 10 min or one hr). Therefore, when the carry-up signal of one-hour position is inputted from a circuit to the circuit 10, the circuit 10 outputs the time (set to a-o'clock) at that time at first to input the same to the second collation circuit 11. The time in the data memory 5 inputted to the circuit by one address by a control circuit 6 and each time is compared with a-o'clock. At the time of coincidence, time data is transmitted to a coincidence circuit 4 at every min carry-up to perform comparison or necessary display. At the time of non-coincidence, the next hr carry-up is performed after waiting. By this method, when there is no schedule for a time of 00-59 min in the memory 5, it is unnecessary to perform coincidence comparison and, therefore, wasteful power consumption is avoided.
Patent JP-S61197629-A (JP)
Title: High-modulus cholesteric liquid crystal polyester
Inventor: ORII SHINGO
IPC: C08G63/00
Filed: 1985-02-28
Abstract: PURPOSE:The titled high-strength, high-modulus polyester low in the anisotropy of mechanical properties of a molding, obtained by mixing polyethylene tere phthalate with three specified monomers by melting and polymerizing the mix ture by heating. CONSTITUTION:Polyethylene terephthalate is mixed, by melting, with three monomers, for example, p-hydroxybenzoic acid, 3-methyladipic acid and diace toxyhydroquinone, and the mixture is polymerized by heating. In this way, the purpose high-modulus cholesteric liquid crystal polyester comprising struc tural units of formula I, II, III, IV and V and containing 5-50mol% units of formula I, 5-50mol% units of formula II, 20-80mol units of formula III, 1-40mol% units of formula IV and 1-40mol% units of formula V can be obtained. This polyester can be melt-molded at a temperature <=300 deg.C, and the obtained molding is low in the anisotropy of mechanical properties.