baber/WOPTO huggingface dataset:
Patent JP-H08330071-A (JP)
Title: Optical element and manufacture thereof
Inventor: ANDORIYUU HADOSON
IPC: H05B33/12
Filed: 1995-06-02
Abstract: PURPOSE: To improve adhesiveness and suppress the deterioration,of an element by reforming the surface of a conducting substrate on the organic material containing layer side with a chemical adsorbent containing an alkyl silane derivative. CONSTITUTION: An ITO transparent electrode 5 applied with chemical adsorption treatment, a SiO2 insulating layer 9, a hole transportation layer 4, an electron transportation layer 2, and a negative electrode 1 are formed in sequence on a transparent substrate 6 to obtain an organic EL element 10. A DC voltage 7 is selectively applied between the electrode 5 serving as a positive electrode and the negative electrode 1, the holes injected from the electrode 5 are moved through the transportation layer 4, and the electrons injected from the negative electrode 1 are moved through the transportation layer 2 respectively. The electrons and holes are recoupled on the boundary face between the transportation layer 4 and the transportation layer 2, and the prescribed wavelength 8 is generated and can be observed from the substrate 6.  The electrode 5 forms the ITO layer, and the surface of a conducting substrate on the organic material containing layer side can be modified by a chemical adsorbent containing an alkyl silane derivative.
Patent JP-H1013020-A (JP)
Title: Method for manufacturing polyimide multilayer wiring and method for manufacturing multilayer wiring board
Inventor: MATSUKI HIROHISA
IPC: H05K3/46
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by decreasing the number of processes and time required for manufacturing in a method for manufacturing a polyimide multilayer wiring film and a multilayer wiring board for mounting LSIs that operate at several hundreds MHz. SOLUTION: A via contact part 6 is formed at a raw material film where a thermoplastic polyimide layer 2 and a non-thermoplastic polyimide layer 3 are stack, and a metal film 7 is formed on the non-thermoplastic polyimide layer 3. Then, the metal film 7 is machined finely by the photolithography method, thus forming a wiring 7a. In this manner, a plurality of single plates 10 where the wiring 7a and the via contact part 6 are formed are formed, and the single plates 10 are overlapped, are heated to approximately 200 deg.C, are subjected to a pressure of 2-5kg/cm<2> for approximately 1 minute, thus forming the single plates 10 in one piece and completing a polyimide multilayer wiring film 12.
Patent JP-S5590108-A (JP)
Title: Peak detection circuit
Inventor: NAKAMURA HIROSHI
IPC: H03D1/00
Filed: 1978-12-27
Abstract: PURPOSE: To compress the output variation of a peak detection circuit by inserting a non-linear amplifying compensation circuit into the input of the detection circuit and then by setting its non-linear characteristics agreeing the pulse period and pulse width of an input signal.  
     CONSTITUTION: Non-linear amplifier circuit 2 consisting of transistor TR 1  with its base connected to a signal input terminal, its load resistance RL, emitter resistance RE, diode D 1 , and biasing resistances R 1  and R 2  is inserted into the input of peak detection circuit 1. The output level of circuit 2 has a part which increases suddenly with an increase in input level owing to non-linearity of diode D 1 . Then, resistances RE, R 1  and R 2  are varied so that pulses with constant peak value P 1  will agree with an input signal of a pulse wave with peak value P 2  greater than P 1  and a wider in period than P 1 , and the part mentioned above is inserted to the input of circuit 1. As a result, variation in input level due to a difference in waveform is expanded and the detection output of circuit 1 is equivalently compressed, so that a difference in output level to that in the peak value of input level will lessen. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H118768-A (JP)
Title: Image processor, image processing method and medium recording image processing control program
Inventor: KUWATA NAOKI
IPC: G06T5/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To automatically execute an optimum image processing by easily considering importance in real projection image data. SOLUTION: By summing up the distribution of luminance which is a feature amount for respective areas while uniformly selecting pixels (S110) and then performing reevaluation according to the weighting, which is determined for each area (S120), a computer 21 for forming the center of an image processing obtains the luminance distribution strongly affected by the luminance distribution of an original object even while uniformly performing sampling, and since the strength of the image processing or the like is decided, based on the luminance distribution and then image data are converted, executes the image processing by optimum strength while lightening processings (S160).
Patent JP-H028019-A (JP)
Title: Integral foaming mold for skin material and padding material
Inventor: OMATA YOUICHI
IPC: B29C39/10
Filed: 1988-06-28
Abstract: PURPOSE:To reduce the leakage of stock liquid of foaming synthetic resin through the fitting part between a first and a second molds by a method wherein a pressure controlling device is provided in a space part, which is formed by registering the first and the second molds. CONSTITUTION:A foaming mold 11 is equipped with an upper mold 12 and a lower mold 13. The lower mold 13 consists of a fixed mold 13a as a first mold, which is formed so as to have a portion corresponding to the outside portion 25b of a padding material 25 to be molded, and a movable 13b as a vertically movable second mold, which has a portion corresponding to the central portion 25a of the padding material 25. An air bag 35 as a pressure controlling device 33 is provided in a space part 31, which is formed between the back of the movable mold 13b and the top of the fixed mold 13a, and connected to an air pump 41. A skin material 21 is arranged onto the movable mold 13b and the movable mold 13b and fixed mold 13a are registered and, after that, the air is fed from the air pump 41 to the air bag 35 in order to control the pressure in the space part 31 with the pressure controlling device 33. Next, stock liquid 25' of foaming synthetic resin is poured in the lower mold 13. Finally, the upper mold 12 is registered to the lower mold 13 so as to foam-mold the padding material 25 and the skin material 21 integrally.
Patent JP-H1110231-A (JP)
Title: Lining jig attaching device in tube body deformation correcting device
Inventor: MIYAZAKI YASUHIRO
IPC: B21D43/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To easily attach an lining jig inside a tube body opening part. SOLUTION: In a tube body deformation correcting device to correct the deformed part of a tube body 2, this is an internal sticking jig attaching device in order to attach lining jigs 4A, 4B inside an opening part 2b of the tube body 2, this has a mounting stand 7 in order to mount the lining jigs 4A, 4B and a carriage 8 in order to transfer the lining jigs 4A, 4B, a lifter 18 being able to engage with the lining jigs 4A, 4B is installed freely ascendable and descendable on the carriage 8, the lining jigs 4A, 4B are composed of hydraulic pressure cylinders 6A, 6B, and a coupler 14 with a self sealing function is installed in order to connect attachably and detachably a pressure fluid supplying hose 13 to the hydraulic pressure cylinders 6A, 6B.
Patent JP-H10316133-A (JP)
Title: Flat load receiving pallet
Inventor: KASE KIICHI
IPC: B65D19/30
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To form a light-weighted and simple structure with uniform strength by combining beam receiving members having an approximately U-shaped cross section to be a pair of legs with a plurality of beams comprising recessed and protruding lines integrally molded in parallel in a lengthwise direction. SOLUTION: A pair of legs are formed of beam receiving members made of metallic plates having an approximate U-shaped cross section and placed at a required distance. A beam 2 to be bridged over the beam receiving members 1 comprises a top face 2a, both sides 2b and a pair of fold guides 2d folded inward at a right angle from a drooping rim 2c of both sides 2b which are integrally formed in a lengthwise direction, wherein an external face of the side 2b is approximately aligned with an end of the beam receiving member 1. In addition, recessed and protruding lines 2e are integrally formed in parallel between both sides 2b, while its top face 2e' is approximately leveled with the top face 2a. The beam receiving member 1 is combined with a plurality of beams 2.
Patent JP-S6316429-A (JP)
Title: Optical head device for information recording medium
Inventor: SHIMIZU HIDEO
IPC: G11B7/085
Filed: 1986-07-08
Abstract: PURPOSE:To shorten the traveled distance of an optical head by distributing the optical axes of two lens systems with a distance secured between them so that the light is projected on the information tracks having different radii of an optical disk. CONSTITUTION:A polarized beam splitter 29 transmits the luminous fluxes having the polarized plane of the incident light set parallel to an incident plane and reflects the luminous fluxes vertical to the incident plane. Thus the incident luminous flux is reflected by the splitter 29 and focused by an objective lens 30 wet on the 1st optical path to be projected on a point A in an area of the outer circumferential side of an optical disk 7 in the form of a minute spot 35. When a coil 27 is energized and a DC current (i) flows toward an arrow head, the polarized plane of the incident luminous flux is turned by 90 deg. within a Faraday cell 28 by the function of a generated magnetic field. Then the polarized plane is radiated from the cell 28 in the form of a luminous flux of the linearly polarized light which is parallel to the form surface. Then the radiated luminous flux passes through the splitter 29 and travels along the 2nd optical path to be reflected toward the disk 7 by a reflecting mirror 31. This reflected luminous flux is projected on a point B on an information track in an area at the inner circumferential side of the disk 7 in the form of a minute spot 36.
Patent JP-S5492148-A (JP)
Title: Arithmetic unit
Inventor: SUZUKI YOUICHI
IPC: G06F7/00
Filed: 1977-12-29
Abstract: PURPOSE: To make it possible to use conventionally-designed programs and newly- designed programs after extension, which are mixed, by providing a program discriminating method and control operation changing method.  
     CONSTITUTION: Bits received by line set 5-i are built up 4 into one character and an interruption is made to central controller 1. Next, controller 1 discriminates what line set the data come from to inform circuit connection device 4 of the address of memory unit 2 where data will be stored and then indicates channel adaptor 3 that when a fixed number of characters are built up, data are transmitted to the host computer. For example, when a data communication system is extended assuming that line sets before extension are 5-0 to 5-31 and extended ones are 5-32 and 5-33, interruptions to line sets 5-0 to 5-31 are processed by conventional programs before the extension, namely, BC-mode exclusive-use programs and interruptions to extended ones are processed by newly-designed, namely, EC-mode exclusive-use programs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6139127-A (JP)
Title: Data transfer system
Inventor: KUWAYAMA TAKUZO
IPC: G06F13/00
Filed: 1984-07-31
Abstract: PURPOSE:To improve the efficiency of data transfer by providing a display position converting mechanism to a data generating device and a display position analyzing mechanism to a data display device and eliminating the transfer of blank data. CONSTITUTION:The display position converting mechanism 12 has coordinate axes for data display position conversion and makes display data generated by a data generating part 11 to correspond to the coordinate axes, character by character, to obtain the row position and column position of original data except a blank, thereby transferring the data to a device 20 while adding the row and column positions before the original display data together with a control code indicating a display position. The display data after the data display position change is transferred to the device 20, which determines the display position on a data display part 22 from the next row and column positions of the control code based upon the coordinate axes that the display position analyzing mechanism 21, thereby displaying the display data based upon the position information.
Patent JP-H05211810-A (JP)
Title: Seedling transplantation apparatus
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1992-06-19
Abstract: PURPOSE:To stabilize the rotation of a pushing cam and prevent the deviation of vertical reciprocation timing of a pushing claw by supporting a cam shaft of a pushing cam with a ball bearing to a planting case near the pushing cam. CONSTITUTION:An end of a pushing cam 36 is passed through the center of a planetary gear 31 and attached to the opposite face of a rotary case 22 in a non-rotatable state. A cam shaft 32 provided with the pushing cam is supported to a planting case 35 with a ball bearing 43 near the pushing cam.
Patent JP-H11350590-A (JP)
Title: Windbreak structure of house
Inventor: YAMAKAWA TAKASHI
IPC: E04C2/54
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a windbreak structure of a house capable of relieving blowing-in of wind and rain, wind and snow and cold weather, and opening and closing a main entrance door with allowance. SOLUTION: A part of the entrance and exit 4 of a house in which a person goes in and out is covered, and a windbreak wall body 1 is disposed outward of the entrance and exit 4 so as not to interfere with the opening and closing of a door 6 attached to the entrance and exit 4. One side part of the windbreak wall body 1 is connected to the outer wall part 9 of the house in the neighborhood of the entrance and exit 4, an entrance and exit for windbreak 12 for the going-in and out of a person is provided between the other side part of the windbreak wall body 1 and the outer wall part 9 of the house, and the environment of a house inside is stabilized by preventing the inflow of the outside air for the house inside accompanying the opening and closing of the door 6 of the entrance and exit 4 by the windbreak wall body 1 before the entrance and exit.
Patent JP-S5682933-A (JP)
Title: Key signal detecting circuit
Inventor: IGARASHI SEIJI
IPC: G06F3/02
Filed: 1979-12-11
Abstract: PURPOSE: To prevent malfunction by avoiding diissidence of information between both signal systems, by suppressing an input to a shift register side, stored with key push information, with the output of the other signal system memory means by a key push signal detecting circuit.  
     CONSTITUTION: An input to N-bit shift register B does not change soon since it is inhibited through NOR gate (e) unless a key push signal is inputted to control flip- flop C and outputted to node 5. In control flip-flop C, data is written at the timing of a clock of antiphase with clock ϕ. Therefore, the signal appears at node 5 at the timing of the antiphase clock to release node 6 via NOR gate (e) and the signal at node 2 appears at node 3 via NOR gate D. Therefore, the signal is written in shift register B at the timing of the following clock ϕ. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H089484-A (JP)
Title: Headphone with metronome
Inventor: SHINMACHI SEISAKU
IPC: G09B15/00
Filed: 1994-06-21
Abstract: PURPOSE:To make metronome functions available by only turning on a metronome switch when its sound is desired by incorporating the metronome function in the pad part of the headphone. CONSTITUTION:When the metronome sound is desired during play, a player turns on an on/off switch 8, then the circuit of the metronome is set up, and metronome sound is heard. Then, a tempo knob 3, a meter setting knob 4 are operated to set the meter at a desired speed and rhythm, and a tempo/meter setting circuit 2 generates the signal of prescribed timing and rhythm and sends them to a sound source 5. The sound source 5 generates the metronome sound based on the signal and sends it to a preamplifier 7. The preamplifier 7 amplifies the fine signal sound sent from the sound source 5 into the audible sound by head phone. The amplified sound is sent to a mixing part 9, where it is mixed with the playing sound. Then, the mixed sound is sent to a headphone speaker 10 and the sound is emitting.
Patent JP-H05230258-A (JP)
Title: Unsaturated polyester resin foam
Inventor: SAWANO SHIN
IPC: B29C44/00
Filed: 1991-07-02
Abstract: PURPOSE:To provide the title foam which is used for a vehicle, a building material, furniture, etc., and which can be molded in a shorter time, has a density changable more widely, and can be formed into a desired shape more freely than the conventional unsatd. polyester resin foam. CONSTITUTION:The title foam is prepd. by thermally blowing a compsn. comprising an unsatd. polyester resin, a crosslinker, a polymn. initiator, and a blowing agent.
Patent JP-H0448988-A (JP)
Title: Treatment of waste water containing ammonium nitrate
Inventor: HARADA YOSHIAKI
IPC: C02F1/58
Filed: 1990-06-18
Abstract: PURPOSE:To improve treatment efficiency and to reduce cost by subjecting ammonium nitrate-containing waste water in which org. matter is contained to wet thermal decomposition in the presence of a supported catalyst containing a noble metal and one kind of a base metal as active components in an atmosphere substantially containing no oxygen under a specific pH and temp. condition. CONSTITUTION:Ammonium nitrate-containing waste water in which org. matter is contained so as to become 0.1 < org. matter/NO3-N <=0.5 (mol. ratio) is subjected to wet thermal decomposition in the presence of a supported catalyst containing a noble metal and at least one component selected from a group consisting of an insoluble or hardly soluble compound of a noble metal and a base metal as active components in an atmosphere substantially containing no oxygen under such a condition that pH is about 1 - 11.5 and temp. is 100 - 370 deg.C. Waste water containing NH4NO3 in high concn. is efficiently treated and the concns. of an NH4 ion and an NO3 ion can be reduced to a large extent. Therefore, for example, waste water discharged from a treatment process of an uranium raw material or a reprocessing plant of used uranium fuel and wherein the concn. of NH4NO3 reaches about 10% or more can easily be treated by simple equipment.
Patent JP-S55114669-A (JP)
Title: Conveying vehicle with balancing weight
Inventor: HANSU SHIEEFU
IPC: B62D49/08
Filed: 1979-12-13
Abstract: A motor vehicle having excavating machinery mounted thereon and having at least two axles, at least one of which is driven, and further including an operator cab, the vehicle having counterweights on each lateral side of the cab, guides for the counterweights extending lengthwise of the vehicle on each lateral side of the cab, the counterweights being movable along the guides from a first position above one of the axles to a second position above the other of the axles, and apparatus for selectively securing the counterweights in each of the two positions.
Patent JP-S646616-A (JP)
Title: Cartridge tank of liquid fuel burner
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23K5/00
Filed: 1987-06-30
Abstract: PURPOSE:To stably install the cartridge tank at the time of feeding oil by spreading a handle over the periphery of a main body of the cartridge tank and bringing the same into contact with the floor surface when the cartridge tank is placed on the floor surface with its opening directed upward. CONSTITUTION:A handle 1 is mounted on a front surface 3 of a main body 11 of the cartridge tank by keep metal fittings 5. The mounting part is rotatable. Further, on both sides of the mounting part two springs 5 are mounted. When the main body 11 is accommodated into the burner, the handle 1 is pressed against the main body 11. Upon this occasion, the handle 1 is formed into such a configuration that the handle 1 comes into contact with the front surface 3 of the tank main body 11 and the opposite surface 4 of the opening 12, and a portion gripped by hand is bent in a direction of separating from the opposite surface 4. When the main body 11 is placed on the floor surface, it is fixed at an angle where the handles 1 and 2 contact the floor surface. In this manner, by the contact of the handle with the floor surface upon feeding oil, the cartridge tank 11 can be stably installed.
Patent JP-H09321814-A (JP)
Title: Modulation accuracy adjustment and its device
Inventor: TAUCHI MASAHARU
IPC: H04L27/36
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting modulation accuracy to correct I and Q modulation signals when a phase difference between the I and Q modulation signals is not accurately 90 deg. without use of a special hardware. SOLUTION: An I component correction value Ai and a Q component correction component Δq corresponding to a plurality of phase differences of an I signal IB and a Q signal 1C converted by an IQ conversion circuit 12 of a modulation section 10 and a phase difference correction section 10A from modulation data 1A of a digital data string are set in advance to an I component correction section 13 and a Q component correction section 14 and a phase difference correction control section 15 controls the I component correction section 13 and the Q component correction section 14 to add respectively the I component correction value Δi and a Q component correction component Δq to the I signal 1B and a Q signal 1C thereby generating a correction I signal 1B1 and a correction Q signal 1C.  Then a phase difference of an I modulation signal 1E, Q modulation signal 1F obtained by an orthogonal modulator 11 is adjusted accurately to be 90 deg..
Patent JP-H11347271-A (JP)
Title: Terminal fitting structure for trim cover
Inventor: ARAI TOMIJI
IPC: B68G7/05
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting structure for a trim cover surely fitting a terminal and preventing it from being partially floated. SOLUTION: Protruded pieces 9 and 10 formed at both side ends of a ring plate 8 are coupled with lock holes 6 formed on the outside wall 4 and inside wall 5 of a recess 3, and the coupled state of at least one of the protruded pieces 9 and 10 is maintained even when outward force or inward force is applied to the terminal 7a of a trim cover 7. The terminal 7a of the trim cover 7 is surely fitted, and it is not easily removed from a panel 2. The terminal 7a of the trim cover 7 is continuously connected to the ring plate 8, and the terminal 7a is prevented from being partially floated.
Patent JP-S6052506-A (JP)
Title: Method for adding machinability providing component to molten steel
Inventor: MAEDE HIROFUMI
IPC: C21C7/04
Filed: 1983-09-01
Abstract: PURPOSE:To manufacture free-cutting steel contg. a low m.p. metal at a low cost by adding said low m.p. metal to molten steel in an atmosphere pressurized to specified atm. or above with an inert gas. CONSTITUTION:Molten steel 1 is charged into a pressurizable ladle 2 having a pressurizing lid 3. An inert gas such as gaseoud Ar is introduced into the ladle 2 from an inert gas introducing and evacuating device 6 to regulate the concn. of gaseous O2 in the ladle 2 to <=0.1vol% and to maintain >=1.1atm. internal pressure. Gaseoud Ar is further introduced into an agitating device 7 to agitate the molten steel 1, and at the same time, granules 5 of a low m.p. metal such as Pb or Bi are added to the steel 1 from a granule adding device 4 to obtain free-cutting steel with superior machinability.