baber/WOPTO huggingface dataset:
Patent JP-S5655462-A (JP)
Title: Resin composition for water paint
Inventor: SAKIYAMA KAZUO
IPC: C08L33/02
Filed: 1979-10-12
Abstract: PURPOSE: Title composition capable of low-temperature baking, comprising a specified methylol-melamine resin, which is etherified with a mixture of methanol and butanol, and an alkyd resin, a polyester resin or an acrylic resin.  
     CONSTITUTION: (A) 5W40pts.wt. of a methylolmelamine resin, which is etherified with a mixture of methanol and butanol and which has, on an average, 3.0W5.0 of bonded HCHO, 1.0 or less of free methylol group, less than 3.0 of methyl ether groups and 0.5W3.5 of butyl ether groups, per melamine nucleus, and containing 50wt% or less of monomers, are mixed with (B) 60W95pts.wt. of an alkali-neutralized water-soluble or water-dispersible alkyd, polyester or acrylic resin, which is capable of reacting with said component (A) and curing, when heated, to obtain a water paint.  
     EFFECT: A water paint, excellent in stability and coating processability and forming an excellent coat by means of electrostatic coating, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5926472-A (JP)
Inventor: NAKAHARA NOBORU
IPC: B65D81/02
Filed: 1982-07-29
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-S5659380-A (JP)
Title: Card retrieval method
Inventor: AKAO AKIO
IPC: G06K17/00
Filed: 1980-09-26
Abstract: PURPOSE: To get rid of a retrieval error, by making the pulse motor 2n phase, making the reduction ratio (n) step per 1 card address, and exciting the even address and the odd address by means of the different phase of the pulse motor, in the card retrieval method using a cylindrical magazine.  
     CONSTITUTION: When the N address is retrieved, in case when the N address is an even number, the pulse motor is excited by I phase (III phase in case of an odd number), therefore even if the magazine is rotated by inertia of the servomotor and the pulse motor is excited by the adjacent I phase, the pulse motor rotates by 2 steps per 1 card, therefore the address of the magazine is always shifted by 1 address, an output of the encoder disk does not become N but the rotary driving by the servomotor is started over again. Accordingly, even if the output of the encoder disk and the excitation phase of the pulse motor are not matched by inertia of the servomotor, such a retrieval error as retrieving the adjacemt address of the address to be retrieved can be eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5466138-A (JP)
Title: Copying apparatus
Inventor: YOSHIMURA SHIGERU
IPC: B65H9/00
Filed: 1977-11-05
Abstract: PURPOSE:To increase the speed of copying by suitably setting the timings of automatic feeding and discharging of originals and enable thick originals to be copied from the same expousre face by making the automatic feed part separable from the main unit. CONSTITUTION:An automatic original feeder 40 consists of a document containing part 41 for containing multiple sheets of originals, a separation feed part 42 separating and feeding the originals sheet by sheet from the document containing part 41, a setter part 43 which sets the orginanls having been fed to the exposure position of an exposure face 14, a device of discharging the orginals having undergone exposure from the expousre face 14. The speed of copying is increased by suitably setting the timings of the automatic feeding and discharging of the originals. Here, the automatic feed part 40 may be separated from the main unit of the copying machine and therefore in the case of copying the thick original the automatic feed part 40 is removed, after which exposure is made from the same exposure face, whereby it may be copied.
Patent JP-H0427435-A (JP)
Title: Catalyst for contact reduction of nitrogen oxide
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/84
Filed: 1990-05-23
Abstract: PURPOSE:To efficiently effect reduction of nitrogen oxide in exhaust gas without using a large amt. of hydrocarbon by using a perovskite-type multiple oxide to constitute the catalyst for contact reduction of nitrogen oxide with using hydrocarbon. CONSTITUTION:The selective reduction catalyst (contact reduction catalyst) for nitrogen oxide with using hydrocarbon consists of the perovskite-type multiple oxide expressed by the following formula: LaXSr(1-X)BYB'(1-Y)O3 [In the formula, B is Mn or Co; B' is Co, Fe, Ni, Cu or Cr; O<=X<=1, and O<=Y<=1.] At least one metal selected from Pt, Rh, Pd, Ru, and Ag, or metal oxide of these may be deposited on the perovskite-type multiple oxide. The perovskite- type multiple oxide above described may be deposited on a known heat-resistant carrier such as Al2O3, SiO2, etc.
Patent JP-H05326864-A (JP)
Title: Cmos integrated circuit
Inventor: TSUJI NOBUAKI
IPC: H01L27/092
Filed: 1992-05-25
Abstract: PURPOSE:To enhance a CMOS integrated circuit in latchup resistance by a method wherein an N-channel MOSFET is formed in a P-type region, a P- channel MOSFET is formed in an N-type region, and a high resistance region is provided at least surrounding either the P-type region or the N-type region. CONSTITUTION:In a CMOS integrated circuit, a high resistance region 100 is provided onto a semiconductor substrate 1 surrounding an N well 2 and a P well 3. By this constitution, a parasitic resistance between the collector of a parasitic transistor T1 inside the N well 2 and the base of a parasitic transistor T2 inside the N well 2 becomes high, so that the CMOS integrated circuit of this design can be enhanced in latchup resistance. It is preferable that the high resistance region 100 is formed as deep as or deeper than the N well 2 or the P well 3. Even if a high resistance region is provided surrounding either the N well 2 or the P well 3, an effect of certain degree can be expected.
Patent JP-S63297546-A (JP)
Title: Surface hardening method for aluminum alloy
Inventor: KUSANO TOSHIKUNI
IPC: C23C10/28
Filed: 1987-05-28
Abstract: PURPOSE:To increase the hardness of the surface of an aluminum alloy and to prevent the peeling of the plated film thereof by subjecting the surface of the aluminum alloy to electroless nickel plating and executing a homogenizing heat treatment thereto in a vacuum under specific conditions. CONSTITUTION:The aluminum casting alloy and aluminum die casting alloy are subjected to the electroless nickel plating to form a nickel covering on the surface thereof. Said nickel plated aluminum alloy is subjected to homogenizing treatment for an hour at 350-400 deg.C. In this way, the hardness on the surface of said alloy is increased and the peeling of the surface is made hard.
Patent JP-H081966-A (JP)
Title: Thermal recording method
Inventor: IKEDA KOJI
IPC: B41J2/325
Filed: 1994-06-15
Abstract: PURPOSE:To stably record a sublimable dye image on a dye layer by taking a means thermally transferring the dyeing layer formed on an intermediate transfer medium to recording paper along with the sublimable dye image formed on the dyeing layer. CONSTITUTION:At the time of the formation of a dyeing layer 3b on an intermediate transfer medium 2, in such a case that the bonding strength of the intermediate transfer medium 2 and the dyeing layer 3b overcomes the adhesive strength of the dyeing layer 3b and a base material 3a at the time of the peeling of an ink sheet 3 from the intermediate transfer medium 2, the dyeing layer 3b can be formed on the intermediate transfer medium 2. At the time of the formation of a sublimable dye image 19 on the dyeing layer 3b formed on the intermediate transfer medium 2, in such a case that the adhesive strength of the intermediate transfer medium 2 and the dyeing layer 3b overcomes that of the dyeing layer 3b and the dyeing layer 3c, the sublimable dye image 19 can be formed on the dyeing layer 3b without peeling the intermediate transfer medium 2.
Patent JP-H08303441-A (JP)
Title: Connector device with guide and lock mechanism
Inventor: KIMURA SEIJI
IPC: F16B39/00
Filed: 1995-05-01
Abstract: PURPOSE: To provide a connector device with a guide and lock mechanism in which a plurality of female parts and a plurality of male parts can be connected together surely and smoothly, the guide and lock mechanism is compactly constituted, and the female parts and the male parts can be arranged in good space efficiency in both blocks. CONSTITUTION: This guide and lock mechanism 50 is constituted of upper and lower a pair of connection bodies 51 provided on the female side block and upper and lower a pair of engaging pins 70 having taper parts 71, and a guide member 52 provided on the extreme end part of the connection body 51 is formed with an engaging hole 53 having the tapered inner circumferential face 53a.
Patent JP-H06350630-A (JP)
Title: Buffer read control system
Inventor: AZUMA TAKAAKI
IPC: H04L12/28
Filed: 1993-06-03
Abstract: PURPOSE:To attain the read buffer read control system in which a read buffer number is revised smoothly without a hit during the operation of the buffer storing ATM cells in an ATM exchange system or the like. CONSTITUTION:The system is provided with a read timing generating circuit 100 to provide a read buffer number to the buffer device, two read sequence latch circuits 101, 102, a plane selection circuit 104 and a flip-flop 103 to receive plane designation information synchronously with a top of a read period (t). When the read buffer number of the buffer device 105 is revised, a content of a read buffer number in the read sequence holding circuit for the non- selection plane is revised in advance, and the read sequence holding circuit is selected by the plane selection circuit 104 by a plane selection signal outputted from the flip-flop 103.
Patent JP-H0955484-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: NAKAMURA SHUNJI
IPC: H01L27/04
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor memory device of SOI structure without deteriorating it in manufacturing yield by a method wherein a gate electrode is formed on the one side of a silicon layer through the intermediary of an insulating film, a capacitor is formed on the same side of the silicon layer, and a bit line connected to a second diffusion layer is formed on the other side of the silicon layer. SOLUTION: A gate electrode 18 serving as a word line is formed under a semiconductor layer 36 located between a source diffusion layer 22 and a drain diffusion layer 24 through the intermediary of a gate oxide film 14. A capacitor electrode 30 of polycrystalline silicon is connected to a drain diffusion layer 24 of a memory cell transistor. A capacitor equipped with a capacitor dielectric 32 and a counter electrode 34 is formed under the capacitor electrode 30. A bit line 42 connected to the source diffusion layer 22 is formed on an element layer 50 pasted on a support, substrate 40 through the intermediary of an insulating film 38.
Patent JP-H10327205-A (JP)
Title: Modulator, demodulator and transmission reception system including them
Inventor: MASUDA MITSURU
IPC: H04K1/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the modulator and the demodulator by which an enhancement effect of a signal to noise ratio(S/N)/a carrier to noise ratio(C/N) is obtained for data transmission and carrier recovery and to obtain the transmission reception system including the modulator and the demodulator. SOLUTION: When a transmitter side adds a transmission data string A of a data input(a) and delayed transmission data A' of an output(b) of a delay circuit 1 by an adder 2, data(c) where the transmission data string A and the delayed transmission data A' are consecutive are obtained, a scrambler 3 scrambles the data(c), then scrambled transmission data(d) are obtained. The transmission data(d) are given to a modulation circuit 4, where a carrier is modulated by the data(d) and the modulated data are transmitted. At a receiver side, received signal input data(f) being modulated data are descrambled by a descrambler 5. An output of a delay circuit 7 is added(averaged) to data(h) where the transmission data string A and the delayed transmission data A' are consecutive, an output of a demodulation circuit 6 at an averaging circuit 8, then an output(i) of the averaging circuit 8.  Since only (A+A')/2 in the output(i) is valid data, the data(i) are selected by a selector 9 and outputted as an output (j).
Patent JP-H01302339-A (JP)
Title: Transmission screen, its production, and projection type picture display device using this screen
Inventor: MIYATAKE YOSHITO
IPC: G03B21/62
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a large-area transmission screen of high resolution and of high mechanical strength by coupling a light diffusing sheet and a light- transmissive plate with a light-transmissive adhesive sheet throughout an effective display area. CONSTITUTION:A light diffusing sheet 1 and a light-transmissive plate 2 are optically coupled by an adhesive sheet 3 to constitute the transmission screen, and adhesive materials 5 and 6 are stuck to both faces of a transparent sheet 4 to constitute the adhesive sheet 3. Consequently, the luminous flux is emitted from the light diffusing sheet 1 before spreading because this sheet 1 is very thin. Since the light diffusing sheet 1 is coupled to the light-transmissive plate 2 and the light-transmissive plate 2 is thick and the light diffusing sheet 1 has a certain degree of elasticity, the whole of the transmission screen is not greatly cambered though the temperature or the humidity is changed. Thus, a high resolution and a sufficient mechanical strength are obtained.
Patent JP-H05325883-A (JP)
Title: Mass spectrometer
Inventor: NISHI NOBUHIKO
IPC: H01J49/26
Filed: 1992-05-26
Abstract: PURPOSE:To eliminate the influence of light and enhance S/N ratio by providing a modulator in a portion leading from an ion takeout electrode to a lens system, and modulating an electric field into a predetermined frequency, and using a lock-in amplifier to take only a signal component with the modulation frequency out of a detection signal obtained at an ion detector. CONSTITUTION:Ions from an ion source 1 are extracted backward by an electric field formed by a takeout electrode 6 and a power source E0 and are then introduced into a lens system 8. For a lens electrode 8a provided at the first stage of the lens system 8, a negative electrode -E1 from a DC power source 11a is superimposed on an AC signal -Sin omegat from a modulator 14 so that the electric field generated within the electrode 8a is modulated. Then the position at which the ions passing through the lens system 8 are focused to a mass spectrometer 2 is fluctuated, so an ion detection signal detected by an ion detector 4 also has a modulation frequency. Light from the ion source 1 directly reaches the detector 4 and is therefore not amplified by a lock-in amplifier 20 provided at the next stage and only a signal component of specific ions including the modulation frequency can be taken out.
Patent JP-H08330493-A (JP)
Title: Continuous manufacture of mask and lead frame
Inventor: TSUKAMOTO YASUO
IPC: G03F1/00
Filed: 1995-05-31
Abstract: PURPOSE: To make continuous multiple lead frame obtaining by etching possible, by making masks wherein the joints of cutting-off mask lines by each shot continue. CONSTITUTION: In the pattern regions 3 of masks 1, 2, a plurality of streaks of lead frame patterns 5 each of which continues in the longitudinal direction are drawn in the width direction. Among the lead frame patterns 5, 5, cutting-off mask line patterns are drawn so as to jut out from the pattern regions 3 into nonpatterning regions 4. By using these masks l, 2, it becomes possible to prevent joints of the cutting-off mask lines by each shot from being discontinuous, on the occasion of exposure by step and repeat.
Patent JP-S5560372-A (JP)
Title: Picture part reader
Inventor: SATOU YOUJIROU
IPC: H04N1/19
Filed: 1978-10-30
Abstract: PURPOSE: To make it possible to read selectively and partially a picture in a specific region on an original by moving either one of a solid-state image sensor and image- forming optical system to a selective position in a main scan direction while maintaining a image-forming optical relative position.  
     CONSTITUTION: In the array order of the photoelectric converting element array of solid-state image sensor 1, a read in the longish direction of original O, i.e. main scan direction is taken by a self-scanning function. At the same time, carrier member 4 and image sensor 1 are moved as shown by the arrow to take a read in a sub-scan direction. To read partially a picture in a region of length (a) by width B, mount board 3 including image-forming lens 2 is manually moved on guide board 4a in the main scan direction and fixed adequately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02311625-A (JP)
Title: Embedding structure and method for drain trap
Inventor: NAKADA AKIRA
IPC: E03C1/12
Filed: 1989-05-26
Abstract: PURPOSE:To enhance the extent of positioning accuracy and shorten a construction term as well as to improve operation efficiency for trap embedding by locking a drain trap to a specified position in advance with a trap supporting block mounted on a specified position of a back-filling frame member. CONSTITUTION:A back filling frame member 10 made up of fitting a second frame member 14 in a first frame member 12 is mounted on a flange part 100a of a floor slab 100 projecting to the lower end of a trap embedding opening 110. In addition, it is adjusted to height and horizontality by each level adjusting bolt 16 inserted into fourcorners of the frame member 14. Next, a trap supporting block 20 supporting a drain trap 200 to a specified position is mounted on the frame member 14, and a waterproof pan P is set up, thereby positioning the trap 200. Then, this waterproof pan P is removed and a fire resisting filler 30 such as mortar or the like is charged into a void part of the opening 110, while the waterproof pan P is rearranged before hardening and final alignment is carried out, then the waterproof pan P is locked.
Patent JP-H11321768-A (JP)
Title: Rotation transmitting mechanism for bicycle
Inventor: NAKAMURA YASUSHI
IPC: B62M9/02
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce a size and weight and to maintain rotation efficiency by means of a simple structure in a rotation transmitting structure for a bicycle. SOLUTION: A rotation transmitting mechanism 14, which is installed on a frame of a bicycle for transmitting rotation of a crank arm to a rear wheel, is provided with a suspension assembly 26 mounted on the frame, a front sprocket 22 installed in the suspension assembly 26 freely rotationally, a rear sprocket 23, a driving chain 25, a rear hub 24, a first chain stay 27 having a housing space 35a, and a second chain stay 28. Both ends of the rear hub 24 are supported by means of both the chain stays 27, 28 freely rotationally. The housing space 35a, in which the front and rear sprockets 22, 23 and the driving chain 25 are housed, is sealed tightly against the outside.
Patent JP-S5835338-A (JP)
Title: Hot air blowing device utilizing solar energy
Inventor: UNO HIROSHI
IPC: F24J2/04
Filed: 1981-08-25
Abstract: PURPOSE:To realize an effective saving of fuel consumption by a method wherein a shortage of temperature of air preheated by the solar energy is suuplemented by a heat exchanger so that the air having a predetermined temperature can be supplied for air warming. CONSTITUTION:In the hot air blowing device, the room air is introduced by a fan 7 arranged in a casing 2 through an air duct 4, into an air heat collecting means 3 arranged outside a partition 1, where the air is heated by the solar energy. Then the high temperature air is flowed through another air duct 5 into the casing 2 and further blown therefrom into the room. In this instance, when the temperature of the air heated by the heat collecting means 3 is lower than a preset value, the heat exchanger 6 located within the casing 2 is operated to bring the air temperature to the preset value, and thereafter, the high temperature air is blown into the room. Thus, by performing room heating by utilizing the heat exchanger 6 as a preheating operation, a large amount of fuel can be saved.
Patent JP-S5657022-A (JP)
Title: Liquid crystal display device
Inventor: OGUCHI KOUICHI
IPC: G09F9/30
Filed: 1979-10-17
Abstract: PURPOSE: To obtain a high-reliability and small-size liquid crystal display device where the man-hour is small, by using the mixture of a metal ball of the same diameter as the panel gap and an adhesive as the sealing material of both substrates belwo, in the liquid crystal panel using the glass substrate and the semiconductor substrate.  
     CONSTITUTION: Bonding pad part surface 18 on semiconductor substrate 16 including the liquid crystal driving circuit is covered with an Au thin film or a bump. Driving electrode 21 and nesa wiring 20 are formed on upper glass substrate 19. The mixture of Au ball 22 of the same diameter as the liquid crystal panel gap and adhesive 23 is used as the sealing material of substrates 19 and 16. Thus, nesa wiring 20 and bonding pad part 18 are connected by the Au ball without adopting the conventional connection method where the man-hour dependent upon wire bonding is large. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5359300-A (JP)
Title: Tank
Inventor: HAYASHI IWAO
IPC: F41H7/00
Filed: 1976-11-08
Abstract: PURPOSE:To provide a tank of high performance by reducing the weight of the vehicle body, improving the performance of revolution and increasing the angle of elevation of the cannon.
Patent JP-S5656821-A (JP)
Title: Molded article with tape sliding surface and manufacture thereof
Inventor: HIRANO HITOSHI
IPC: G11B15/61
Filed: 1979-10-17
Abstract: PURPOSE:To readily mold desired dents using the difference between shrinking percentages of a surface resin layer by a method wherein the resin is filled and cured in an inside layer which forms dents on its outside surface and is used as an inner die in order to form a molded body where both the inner die and the resin molded article are combined into a unitary body. CONSTITUTION:An insert material 28 having dents 15 and projections 16 which both have been formed previously is inserted into an inner die 8, a resin composition solution 17 is injected into a molding space 7 made up of an upper and a lower die 9, 3 and an outer die 4 and the complete die 13 is rotated with a push plate 10. When fillers such as graphite and the like diffused in the composition solution 17 move in a circumferential direction and are accumulated near the surface, the die is given a higher temperature and is cured. A desired dent 22 is formed by the difference between shrinking percentage of a surface resin layer 20 and this dent 22 acts as air film and the tape is prevented from being damaged when it runs.
Patent JP-S5658166-A (JP)
Title: Magnetic recorder/reproducer
Inventor: TAKAMIYA TAKEHISA
IPC: G11B15/675
Filed: 1979-10-16
Abstract: PURPOSE: To realize not only a reduction of the motor load but the elimination of the wear for the reproduction head, by providing the detection head exclusive for head leading of the tape to the cassette holder and then securing a detachment of the reproduction head from the pad in the quick winding mode.  
     CONSTITUTION: When the inserted cassette and the head part are viewed from the head side, the detection head 6 held to the cassette holder 4 via the supporter 7 made of the plate spring has a contact at the opening part (b) with no pad of the cassette 5. The positioning is carried out at the tip part of the pole 8. Other component parts are the normal capstan 10, the record/reproduction head 11 and the erase head 12 each. 
     COPYRIGHT: (C)1981,JPO&Japio