baber/WOPTO huggingface dataset:
Patent JP-H0564148-A (JP)
Title: Picture signal processor
Inventor: MISUMI HIROYOSHI
IPC: H04N5/93
Filed: 1991-08-29
Abstract: PURPOSE:To output a picture signal stably without giving disturbance to a picture by outputting an analog picture signal in a relevant through-state for a period when a digital picture signal is written in a frame memory and for periods after and before the write period. CONSTITUTION:When reproduction is commanded to a control section 16, a switch 102 is thrown to the position of a terminal (b) so as to output a through signal from a changeover switch 102 and a digital picture signal outputted from an A/D converter 4 is written in a frame memory 5. Then the control section 16 gives a command to a memory 5 to read a picture signal and throws the switch 102 to the position of a terminal (a) to select a memory signal and to output a picture signal. Thus, an analog picture signal in the through-state relevant to the digital picture signal is outputted for a period when the digital picture signal is written in the frame memory 5 and for periods after and before the write period to prevent disturbance in reproduced picture at the write state to the memory 5 and to output the picture signal stably.
Patent JP-H0964864-A (JP)
Title: Connection method between dsu for ins net 64 and terminal equipment
Inventor: KOYAMA HIROTOSHI
IPC: H04M11/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by increasing the number of signal lines to be connected so as to reduce the signal speed and to reduce the scale of the hardware of a terminal equipment. SOLUTION: A DSU and a terminal equipment are interconnected by data signal lines 4 in 6-pairs to send signals through clock signal lines 41 in two pairs, two B-channels and a D-channel, a data speed in each signal line is selected to be 64 k-bit/sec to reduce the scale of the hardware of the DSU and the terminal equipment and the cost is reduced by using a conventional MSI. A TA 2 of the terminal equipment generates a load timing signal 110 from clock signals 101, 102, the signal 110 is used to apply serial parallel or parallel serial conversion to the data signals 103-108 and the converted signals are given to a bus 23 in the interior of the terminal equipment. Furthermore, call transmission/call reception control with the DSU is conducted by a control bit added to D data signals 107, 108.
Patent JP-S6461164-A (JP)
Title: Contact type image sensor
Inventor: TARUI KEIJI
IPC: H04N1/028
Filed: 1987-08-31
Abstract: PURPOSE:To improve the productivity without needing any optical adjustment with ultra-small size without deterioration in resolution, by opposing and adhering a photodetecting face of a photodetector made in advance and a light emitting face of an optical fiber imbedded in an insulation base altogether. CONSTITUTION:A part 7 recessed by a thickness or above required for the connection between a CCD sensor 4 and a film carrier 5 is provided on an optical fiber array base 3. Then a photosetting resin 8 cured by an ultraviolet ray is applied to the light emitting face of the processed optical fiber array base 3, the CCD sensor 4 is arranged so that the optical radiation face and the light receiving face of the CCD sensor 4 are opposed to each other to adhere the optical fiber array base 3 and the CCD sensor 4. Thus, the distance between the light receiving face of the CCD sensor 4 and the optical fiber radiation face is corresponding to the thickness of the photosetting resin 8 and the CCD protection film 13 only, then at most several tens of mum. Thus, no deterioration is caused in the resolution and the manufacture is easy, the size is very small and no optical adjustment is required.
Patent JP-S6197842-A (JP)
Title: Semiconductor device
Inventor: FUJITA MITSUOKI
IPC: H01L21/52
Filed: 1984-10-18
Abstract: PURPOSE:To enable the prevention of cracks of the semiconductor element by a method wherein a semiconductor chip of the same material and different crystal orientation is interposed between a semiconductor element and a substrate. CONSTITUTION:An Si semiconductor chip 6 is arranged on a substrate 2 of Fe-Ni alloy, and a semiconductor element 1 thereon, which are then integrally welded with a mount material 3. An Si semiconductor chip 6 is arranged on a ceramic substrate 7, and a semiconductor element 1 thereon, which are then welded with a mount material 3. If the semiconductor element 1 is silicon, the semiconductor chip 6 is made of silicon and is made different in crystal orientation. Besides, if the chip 6 is allowed to have a cross section of almost the same shape as that of the semiconductor element 1, the generation of cracks due to thermal shock in the part of contact between the element 1 and the chip 6 can be perfectly prevented in the point of shape.
Patent JP-H0268805-A (JP)
Title: Conductive particle and manufacture thereof
Inventor: OKINAKA HIDEYUKI
IPC: H05K1/09
Filed: 1988-09-01
Abstract: PURPOSE:To make it possible to provide conductive particle excellent in its conductivity and thermal stability inexpensively by composing the particle surface of a conductive composite oxide being coated with a precious metal wherein a nonelectrodeposition plating method is used as the method of precious metal coating. CONSTITUTION:The particle surface of a conductive composite oxide is coated with a precious metal by a nonelectrodeposition plating method. In this case, the dispersion to the precious metal coat layer is retrained since the basic material is oxide, and it is possible to retrain the basic material from being exposed on the particle surface by a high temp. baking process even if the thickness of coating is made thin. Moreover, it is possible to restrain the decrease in the conductivity, even if the exposure occurs, since the basic material is conductive. It is thus possible to produce conductive particle excellent in conductivity, thermal and mechanical stability inexpensively.
Patent JP-S6196965-A (JP)
Title: Continuous preparation of rice flour noodle or starch noodle
Inventor: KANEKO YOSHIO
IPC: A23L7/109
Filed: 1984-10-18
Abstract: PURPOSE:To make the process from the mixing of raw materials to the noodle- making step continuous, and to prepare rice flour noodle and starch noodle continuously, by gelatinizing a pat of the supplied raw material continuously with hot steam. CONSTITUTION:Hot steam is supplied through the feeding port 20 to the hopper 4 and the feeder of a screw kneader 5 to keep the inside of the hopper, etc. to the hot steam atmosphere. The hopper, etc. are fed continuously with rice flour or startch, which is kneaded in the kneader 5 while being patly gelatinized. The kneaded product is extruded through the die 8 of the extruder 7. Since the partial gelatinization of the starch noodle to cause the mutual bonding in the noodle-making process is carried out continuously, the process from the mixing to the noodle-making can be made continuous. The uniformity of the noodle quality can be remarkably improved because the noodle is produced by continuous mechanical production.
Patent JP-2001040835-A (JP)
Title: Skylight device
Inventor: KATO HIDEKI
IPC: E04D13/03
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a skylight device, into which noises from an outdoor section are difficult to intrude and which has excellent soundproofness. SOLUTION: Lead sheets 15, 15a are stuck on each inside of a lower frame 10 and an upper frame 20. Since air vibrations from an outdoor section reach from the sides along a roof and a roof floor besides air vibrations from an upper section, in which there is a dome 24, vibrations are damped by the lead sheet on the inside even when the lower frame 10 and the upper frame 20 receive air vibrations from the outside, and air on the insides of the lower frame 10 and the upper frame 20 is not vibrated. Thus, when the upper frame 20 is closed, noises in the outdoor section do not intrude into an indoor section through the skylight device 1, and the skylight device 1 having excellent soundproof performance can be manufactured.
Patent JP-H0935879-A (JP)
Title: High frequency lighting device and method for discharge lamp
Inventor: OMAE RYUTARO
IPC: H05B41/24
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for high frequency lighting whereby going out due to dispersing impedance of a discharge lamp can be eliminated when high frequency lighted a parallelly lighting type particularly at low temperature. SOLUTION: A value of lamp current respectively flowing in discharge lamps L1 , L2 , connected in parallel to an inverter 13 forming a high frequency power supply, is detected by resistors R1 , R2 . The detected respective lamp current value is compared with a preset no-load detecting threshold in a control part 14, to increase voltage applied to the discharge lamp by turning on a switching element 15 when any of the lamp current values is the no-load detecting threshold or less, and to stop the inverter 13 when any of the lamp current values is the no-load detecting threshold or less even after lapse of a preset time.
Patent JP-H0864511-A (JP)
Title: Alignment method relating to exposure method for semiconductor device
Inventor: KASUGA TAKU
IPC: G01B11/00
Filed: 1994-08-22
Abstract: PURPOSE: To obtain the optimum correction amount of alignment even if random component does not follow normal distribution by, based on misalignment allowance, deciding residual difference and calculating the optimum value of alignment correction factor when residual square sum is minimum by repetition solution. CONSTITUTION: A random element related to each alignment correction factor is generated. Then, based on the alignment correction factor and its random number element, correction coordinate of alignment mark is found. Then, from residual, residual squares sum R1 is found based on expression I, and when the obtained residual squares sum R1 is small, R1 is taken as a new value. And, based on the alignment correction factor and its random number element at the time minimum residual square sum R1 is obtained, a coordinate, where alignment mark is corrected, relating to the first pattern for exposing the second pattern is found through expression.
Patent JP-H0859572-A (JP)
Title: Selective production of fluorinated aromatic amine and fluorinated aromatic amine with especially low content of defluorinated component
Inventor: BORUFUGANGU KIIRU
IPC: B01J25/02
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorinated aromatic amine in ultrahigh purity with a remarkably low content of defluorinated component by catalytically hydrogenating a fluorinated aromatic nitro compound in the liquid phase in the presence of a specific catalyst and a specified sulfur compound.  
     SOLUTION: A fluorinated aromatic nitro compound (preferably 5-fluoro-2- nitrobenzoic acid) is catalytically hydrogenated in the presence of a catalyst containing a metal selected from among Ni, Co and a noble metal (preferably platinum) or a metallic compound and a sulfur compound represented by the formula [R 1  and R 2  are each a straight-chain or branched 1-12C alkyl, phenyl or the like; (n) is 0 or 1] [preferably bis-(2-hydroxyethyl) sulfide], preferably at a temp. of 50-140°C under a hydrogen pressure of 10-150 bars to afford the objective compound. Furthermore, methanol and toluene are preferred as a reaction solvent. When the metal (compound) is supported on a carrier, carbon is preferably used as the carrier. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1159824-A (JP)
Title: Article storage equipment
Inventor: YOKOYA SHIGEHARU
IPC: B65G1/08
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To release an article caught in a roller array by moving a movable roller array among a specified number of roller arrays in the inclined direction by a driving means when an article stays in the midway of a gravity conveyer. SOLUTION: In an article storage equipment, at least one roller array 25a is movable in the inclined direction by a first actuator 33 as a driving means. Under the condition where an article 10a is caught in the midway of the gravity conveyer, the movable roller array 25a is moved in the inclined direction by the first actuator 33. Whereupon, the article 10a is stimulated to flow to the downstream side. Thus, even if the gravity conveyer does not have a large gradient, staying of the article can be surely prevented. Further, it is possible to prevent the trouble that an article supplied on the upper stage of the gravity conveyer collides with a stopper 20 to be broken.
Patent JP-H07231095-A (JP)
Title: Manufacture of thin film transistor
Inventor: ZON MUN CHIYOI
IPC: H01L29/78
Filed: 1994-08-23
Abstract: PURPOSE: To provide a technology by which the on/off current ratio of a thin- film transistor is improved. CONSTITUTION: A step in which a gate electrode 12 is formed on a substrate 11, a step in which a gate-insulating film 14 and a semiconductor layer 15 are successively deposited over the whole surface of the substrate 11, a step in which the semiconductor layer is subjected to anisotropic dry etching to form sidewalls on the sides of the gate electrode and a step in which ions are selectively implanted into the semiconductor layer to form source/drain junctions 16a are included. Since a crystal grain oriented in a direction parallel with a channel does not exist, a leakage current can be suppressed and an ON/OFF current ratio can be improved. With this constitution, since an off/set is not necessary, a cell can be miniaturized.
Patent JP-H0649454-A (JP)
Title: Purification of pyrolignous acid
Inventor: KARASAWA KATSUNORI
IPC: C10C5/00
Filed: 1992-07-27
Abstract: PURPOSE:To provide a purification method capable of purifying pyrolignous acid collected through dry distillation of a woody material in a relatively short time and of producing a colorless and transparent purified liquid almost thoroughly free from tar components at a low cost. CONSTITUTION:This method for purification of pyrolignous acid is characteristically carried out by introducing crude pyrolignous acid into a purification tank 3 equipped with a heater unit 4, heating the crude pyrolugnous acid up to about 100 deg.C while discharging vaporized gas through a ventilation pipe 6, then controlling the pressure in the tank 3 to 1.1 to 1.3atm, subsequently introducing the vapor of crude pyrolignous acid into a cooling cylinder 9, cooling it and collecting the objective purified pyrolignous acid.
Patent JP-H1060796-A (JP)
Title: Raw material for whole heat transfer element
Inventor: OSHIMA TOSHIKAZU
IPC: D21H19/10
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet-like raw material suitable as a raw material for whole heat transfer elements by impregnating an organic acid salt-based moisture absorbent comprising a lactic acid salt, a pyrrolidone carboxylate or a polyasparaginate into paper or nonwoven fabric. SOLUTION: This sheet-like raw material in which an organic acid is impregnated is obtained by impregnating an organic acid salt-based moisture absorbent such as sodium lactate, potassium lactate, sodium pyrrolidone carboxylate or sodium polyasparaginate or a mixture thereof in an amount of 2-200g/m<2> based on solid content into paper obtained by adding wet paper strengthening agent to mixed pulp slurry of needle-leaved tree bleached craft pulp with broad-leaved tree-bleached craft pulp and drying the mixture. Whole heat transfer is carried out when air in the interior or exterior of a room is ventilated by using the sheet-like raw material 3 in the passages 2a and 2b of a whole heat transfer element 1.
Patent JP-2001047244-A (JP)
Title: Fusion welding method
Inventor: KATAYAMA SEIJI
IPC: B23K9/23
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fusion welding method by which a formation of an intermetallic compound is minimized and a welded part having both of large shearing strength and tearing strength is given in a joining of different materials, and a structure constructed by the method. SOLUTION: In a fusion welding method where different materials which form an intermetallic compound by being fused together are welded, a process where a first member 1 forming a butted part and a lapped part at a joining part and a second member 2 whose melting point is higher than that of the first member are combined, arid a process where a butt welding and a lap welding are executed by fusing the side of the second member, fusing only the joining part of the first member side by a heat conduction from the second member side as for the joining part of a butted part 3 and a lapped part 4, thus the joining part of the second member side is substantially not fused, are provided.
Patent JP-H1058477-A (JP)
Title: Resin molding
Inventor: ARIMA TOSHIYUKI
IPC: B60K37/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To smoothly and effectively advance pressure gas press injected into a resin molding without leakage out of a predetermined route by forming a bumping surface for reducing a thickness of a T-shaped gas channel intersection between a second gas channel and a first gas channel. SOLUTION: A thin bumping surface 21 is formed at a bumping position 20 of a side face of a second gas channel 15B. Thus, no leakage occurs in a direction for crossing a second gas channel 15B crossed in a T shape with a first gas channel 15A progressively formed by pressure gas introducing force from a gas introducing port 18, and the pressure gas is progressively formed with a cavity along a second gas channel 15B. Accordingly, supplied compressed gas is branched along the second channel 15. Hence, uniform gas pressure is spread over the entire area of a thick portion formed at an instrument panel, and the panel having satisfactory quality without shrink is obtained.
Patent JP-H02107973-A (JP)
Title: Voltage tester for visual display at every stage of voltage and manufacture thereof
Inventor: HAINRITSUHIUORUFUGANGU SHIYUTA
IPC: G01R19/165
Filed: 1989-08-25
Abstract: PURPOSE: To simplify a testing equipment and to secure its safety by connecting a flow-limiting resistor to three series circuits serially. CONSTITUTION: A device consists of three series circuits I, II, and III that are connected in parallel and the circuit I consists of a PTC thermistor 3, a inverse parallel circuit of two light emitting diodes 4 and 5, and two series resistors 6 and 7. Also, the circuit II consists of an inverse parallel circuit of a PTC thermistor 8 and light emitting diodes 9 and 10, two zener diodes 11 and 12 whose polarities are connected oppositely, and two series resistors 13 and 14. The circuit III consists of a glow lamp 15 and two series resistors 16 and 17. A current-limiting resistor 18 is provided in series with a parallel circuit made of the three circuits I-III. Then, in the circuit I, when a voltage U exceeding 4-5V is applied to probes 1 and 2, one or both of the diodes 4 and 5 emit light.  In the circuit II, when a voltage U exceeding 40V is applied to the probes 1 and 2, one or both diodes 9 and 10 emit light. Also, when a voltage U exceeding 110V is applied to the probes 1 and 2, a lamp 15 emits light.
Patent JP-S6376969-A (JP)
Title: Selector valve
Inventor: HASHIMOTO KENJI
IPC: F16K31/02
Filed: 1986-09-18
Abstract: PURPOSE:To simplify structure by obtaining a driving force for giving a thrust to a valve body from the momentary displacement of a piezo-electric element at the time of applying a voltage, in a selector valve for switching over the direction of a fluid by the movement of said valve body between two ports. CONSTITUTION:In a condition that the left side plunger 20 of a valve body 19 is placed in the inside diameter part of a cylindrical magnet 30 on a first input port 12 side and that the valve body 19 is being attracted and held by the magnetism of the cylindrical magnet 30, if voltage is applied to a piezo-electric element 23 on the first input port 12 side, the piezo-electric element 23 is instantaneously displaced rightward against a spring 29. And, the impact force at this time acts on the valve body 19, which, in turn, is released from the hold by the magnetism of the magnet 30 and sprung out, and brought into contact with a plate 28 on a second input port 13 side. And, the valve body 19 is equally subjected to the magnetism of a cylindrical magnet 31 on the second input port 1 3 side and is held in the state of being in contact with the plate 28, closing the second input port 13.
Patent JP-2000056734-A (JP)
Title: Display control system of liquid crystal display device
Inventor: FUKUMOTO MOMOKO
IPC: G09G3/36
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To display a high quality picture by improving the contrast of a screen and preventing the generation of interference fringes or EMI. SOLUTION: The system is provided with a liquid crystal panel 1, which is equally divided into upper and lower screens, a line driver 2, upper and lower screen data drivers 3a and 3b, which sum the coincidence number between the display data value on the line electrodes of scanning electrode groups that are applied with a selection voltage to data electrodes and the orthogonal function data value given to the line electrodes for every line electrode group and apply the data voltage in accordance with the sum, a data memory 62, which stores display data 7 supplied from a liquid crystal display system main body 9, and a power supply circuit 10 which divides the display data into upper and lower screen data based on various clock signals 8, generates the power supply voltage for a display controller 6,  the line driver 2 and the data drivers 3a and 3b and supplies these voltage groups to the drivers. Then, plural line electrodes constituting each dividing line electrode group are selected.
Patent JP-H1157216-A (JP)
Title: Game device
Inventor: REKIMOTO JIYUNICHI
IPC: G06F3/0487
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a game device which can create a realistic match-type game. SOLUTION: This device displays the entire image of a game on a semitransparent surface 2A, and, when the ID pattern of a portable information terminal 22a placed in the display position of an element 21a on the semitransparent surface 2A coincides with the ID pattern of the element 21a, sends individual information such as is displayed only on the portable information terminal 22a, from a control device 6 via a transmitting/receiving part 20. Such a semitransparent surface 2A can be enlarged relatively easily because of its structure.
Patent JP-S6373866-A (JP)
Title: Reaction plate for linear motor
Inventor: HOSODA YOSHIHIRO
IPC: H02K41/025
Filed: 1986-09-16
Abstract: PURPOSE:To make melting of snow more efficiently by providing a heating element by means of an electric resistance directly under a secondary conductor and by directly heating the secondary conductor with said heating element. CONSTITUTION:In a car-borne primary linear-motor car, a reaction plate is installed on a ground side and a gap is ensured between said plate and a linear motor on a vehicle. Said reaction plate is coated with a secondary conductor 13 on a secondary iron core 11 via a corrosion-proof layer 12. In a snowy area, said plate itself has the function of melting snow so that said gap is ensured. Therefore, a heating element 14 lies between the upper face of the corrosion- proof layer 12 and the secondary conductor 13. Thus, snow can be melted efficiently because the secondary conductor 13 is heated directly.
Patent JP-S6374087-A (JP)
Inventor: SHIGETA TERUAKI
IPC: G02F1/13357
Filed: 1986-09-17
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。