baber/WOPTO huggingface dataset:
Patent JP-S6355105-A (JP)
Title: Ozonizer
Inventor: TSUGAWA HIROTSUGU
IPC: C01B13/11
Filed: 1986-08-26
Abstract: PURPOSE:To contrive to miniaturize an ozonizer, to improve electric power efficiency and to make discharge electric current smooth, by impressing a specific high-voltage pulse and inverse bias voltage between a cylindrical or parallel electrode and an electrode which is set at the center of the electrode and has protrusions. CONSTITUTION:A linear or bar plus electrode 3 connected to a high-voltage pulse electric source device 4 is placed at the central part of an earthed cylindrical minus electrode 1 and is protrusively equipped with a great number of sharp-pointed projections or needles 2 in the radius direction. A high-voltage pulse having <=10mus pulse duration number is impressed between both the electrodes 1 and 3 and fine electronic streamer is formed between the tips of the projections 2 and the electrode 1. An oxygen-containing gas or air to be sent from an intake 7 is passed through discharge space 9 to give a formed ozone-containing gas from an outlet 8. Further inverse bias voltage having <=corona discharge starting voltage is impressed to the electrode 1 by an inverse bias DC electric source device 5. Consequently, ion cloud is removed from the discharge space 9 when pulse voltage becomes non-voltage, the amount of ozone formed is increased and space utilization is improved.
Patent JP-H0859925-A (JP)
Title: Semiconductive rubber composition
Inventor: UEDA MASAAKI
IPC: C08L23/16
Filed: 1994-08-24
Abstract: PURPOSE: To obtain a readily formable and processable semiconductive rubber composition, having a low Mooney viscosity, excellent in dimensional stability and having good semiconductivity without requiring the addition of a large amount of a softener. CONSTITUTION: This semiconductive rubber composition is obtained by mixing 100 pts.wt. base rubber comprising an EP-based rubber having 20-60 Mooney viscosity and an EP-based rubber having 5-15 Mooney viscosity with 50-80 pts.wt. electrically conductive carbon black having both a small amount of iodine adsorption and a low volume of oil absorption. The blending ratio of the high-Mooney grade EP-based rubber to the low-Mooney grade EP-based rubber is preferably (1:1) to (1:9). Carbon black having <=80mg/g amount of iodine adsorption and <=170ml/100g DBP oil adsorption volume is preferably used as the carbon black.
Patent JP-H0484418-A (JP)
Title: Method of heteroepitaxial development of iii-v group compound semiconductor for different types of substrates
Inventor: KURODA NAOTAKA
IPC: C30B25/02
Filed: 1990-07-27
Abstract: PURPOSE:To carry out one-time heteroepitaxial development of III-V group compound semiconductor with less dislocation on a different type of substrate by clamping dielectric film between the substrate and the development layer, followed by carrying out the development by the total gaseous phase development method. CONSTITUTION:On a substrate, first a SiO2 film 11 is prepared by the thermal oxidation method, followed by removing the SiO2 film 11 in stripes in the direction of <112> to prepare stripe windows to expose the Si surface. Next, this substrate is treated for heat cleaning by using hydrogen carrier gas, followed by lowering the temperature of the heat cleaning, further followed by using the hydride gaseous phase development method to develop an undoped GaAs buffer layer 12. After that, GaAs layer 13 is developed in the condition that a development speed in the <111>B direction is sufficiently greater than that in the <110> direction to develop the GaAs 13 rectangularly. Next, the lateral development of a GaAs 14 is carried out in the direction of <110> in the condition that a development speed in the <110> direction is sufficiently greater than that in the <111>B direction. Finally, a GaAs 15 is developed to have a thickness of 5mum in the condition that a development speed on the surface of <111>B is sufficiently great.
Patent JP-S6188494-A (JP)
Inventor: BABA NORINAGA
IPC: H05B33/14
Filed: 1984-09-25
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-S6259380-A (JP)
Inventor: TSUDA KENJI
IPC: F25D23/08
Filed: 1985-09-10
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-H1143331-A (JP)
Title: Molding of glass molded article
Inventor: TOMISAKA TOSHIYA
IPC: C03B11/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a molded article of glass not causing fusion between a glass material and a mold and not arising a problem of crack, splinter, etc., in the molded article of glass in the case of the molded article of glass having a pattern. SOLUTION: This method for molding a molded article of glass comprises a process for heating a glass material and press molding between a pair of molds at a point of time when the temperature reaches a fixed temperature and a process for cooling the molded glass between the molds. In this process, the cooling process consists of a first cooling process for cooling the temperature of the molds to the range of the glass transition point of the glass material ±20 deg.C while gradually reducing pressure until the pressure against the molded article of the glass in the molds reaches 0 kg/cm<2> and a second cooling process for cooling the molded article of glass in a state in which a pattern molding face in the molded article of glass is not brought into contact with the molds.
Patent JP-H0365048-A (JP)
Title: Switching power supply
Inventor: YAMAMOTO TETSUYA
IPC: H02M3/28
Filed: 1989-07-31
Abstract: PURPOSE:To eliminate erroneous alarm by providing a winding, independently from input and output windings, to a transformer and connecting a relay for alarming the abnormality of power supply with the winding. CONSTITUTION:A winding 4d is provided, independently from main winding 4a and the like, to a transformer 4 and a series circuit of a relay 9 for alarming abnormal state and a transistor 15 is connected through a rectifying circuit 14 with the winding 4d. Overvoltage output is detected through an overvoltage detecting circuit 7 and fed back through a photocoupler to a control circuit 5. Since a switching element 3 is maintained in OFF state through the control circuit 5, no voltage is induced in the winding 4d and the relay 9 is turned OFF thus informing the abnormal state to an external circuit. On the contrary, momentary output voltage drop due to instantaneous short circuit of output, which causes no practical problem, does not disable the switching element 3 and the relay 9 is kept in ON state. By such arrangement, abnormal output is not alarmed erroneously.
Patent JP-H0521343-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: KITAKADO HIDETO
IPC: H01L29/786
Filed: 1991-07-15
Abstract: PURPOSE:To simplify steps of a method for manufacturing a thin film transistor in which a large grain size crystalline growth is obtained by utilizing a heat sink layer provided on an insulating board and an alignment mark for aligning an energy beam to be formed by patterning the heat sink layer. CONSTITUTION:A high melting point metal film is formed on an insulating board 1. The film is patterned to form a heat sink layer 3 having high thermal conductivity and a laser light irradiating position deciding alignment mark 8. After the layer 3 is formed, an insulating layer 2, a polycrystalline or amorphous Si layer 4, an insulating layer 5 are formed. Then, the mark 8 is irradiated with a laser light 6, positioned by the reflected light, and the Si layer is recrystallized. Accordingly, when a plurality of recrystallized regions are irradiated with lasers at arbitrary positions on the board, it is not necessary to previously input the laser irradiating position to the laser irradiating position to simplify the steps.
Patent JP-H0517646-A (JP)
Title: Thermoplastic resin composition
Inventor: KUCHIKI EIJI
IPC: C08L67/00
Filed: 1991-07-15
Abstract: PURPOSE:To prepare a compsn. which has both characteristics inherent in a polyolefin resin and a polyester resin and is excellent in mechanical and surface properties. CONSTITUTION:This compsn. is prepd. by compounding a polyolefin resin (a) which contains a low-mol. wt. modified polyolefin (a1) having a number-average mol.wt. of 2,000-20,000 and a high-mol.wt. modified polyolefin (a2) having a number-average mol.wt. of 10,000-200,000 in wt. ratios of a1/a2 and (a1+a2)/a of (2:98) to (98:2) and 0.05 to 1.0, respectively, with a polyester resin (b) in a wt. ratio of a/b of (5:95) to (95:5).
Patent JP-S6178159-A (JP)
Title: Color solid image pickup device
Inventor: BABA NORIYOSHI
IPC: H01L31/0216
Filed: 1984-09-25
Abstract: PURPOSE:To stabilize quality by mounting a quartz savart board which prevents optical interference onto the surface of a solid-state image pickup element and forming an infrared-cut filter layer on the quartz savart board through evaporation or sputtering. CONSTITUTION:A filter layer for cutting infrared rays is shaped through evaporation or sputtering, and an infrared-cuting quartz savart board 5 obviating optical interference is fitted onto the surface of a color solid-state image pickup element 1 by using adhesives, etc. The protection of the front of the color solid-state image pickup element 1, the prevention of optical interference and the interruption of infrared rays can be conducted only by using one infrared-cutting quartz savart board 5. Surface protective glass and a filter 3 for cutting infrared rays are unnecessitated, thus largely decreasing parts employed while reducing cost.
Patent JP-H1146192-A (JP)
Title: Method for preparing broadcast list
Inventor: HAYASE KAZUYOSHI
IPC: H04L12/70
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To minimize the number of entries of tables that perform management and to reduce processing time that accompanies user information change by making users who have the same group pattern register only one entry on a broadcast pattern table. SOLUTION: A group table entry to which a user u belongs is updated to 'new' (S3). Next, the u is eliminated from a right field of an entry of a member table for each group that is included in 'old' but is not included in the 'new', and the u is added to a right field of an entry of a member table for each group that is included in the 'new' but is not included in the 'old' (S4). Next, it is retrieved whether the group pattern of the 'new' appears as a left field of a broadcast pattern table (S5). Further, if the group pattern of the 'new' does not exist yet, an item in which a left field is 'new' and a sum set of member tables is a right field is registered on a broadcast pattern table (S6).
Patent JP-S6357357-A (JP)
Title: Steering horn switch
Inventor: NAGATA ATSUSHI
IPC: B60R16/027
Filed: 1986-08-28
Abstract: PURPOSE:To make this switch applicable to various horn mechanisms by inserting a pad foot receiving piece to which a pad is fitted into a fitting boss fixed to a boss plate and elastically supporting a contact plate covered on the pad foot receiving piece. CONSTITUTION:This horn switch is fixed by a screw 2 at multiple positions on a boss plate B in a fitting boss 1, and the tip bulge section of the fitting foot F of the pad P is press-fitted into the pad foot receiving piece 5 to fit the pad P. This horn switch is formed by inserting the pad foot receiving piece 5 covered with a contact plate 4 made of a conductive material from below into a cylindrical container type fitting boss 1 made of an electric insulating material. A compression coil spring 3 is inserted between the contact plate 4 and fitting boss bottom plate 10 to elastically support the contact plate 4. A screw 2 provided with a washer 2' constituting an electrode is inserted into a fitting hole H1 at the center of the bottom plate 10 of the fitting boss 1.
Patent JP-H1046414-A (JP)
Title: Inner pocket structure in clothe
Inventor: KARAKAWA HIROSHI
IPC: A41D27/20
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an outerwear with an inner pocket convenient to carry e.g. drawings, by providing the inside of the front section of an outerwear with a relatively large-sized inner pocket and by providing the side facing on the body with an opening. SOLUTION: The inside of the front section 5 of an outerwear is provided with a relatively large-sized inner pocket 1 having a housing space from the breast to the belly, and a needed site of the inner pocket on the side facing on the body is provided with an opening 2. The depth of the inner pocket is pref. the longitudinal length of a B5-size (pref. A4-size) paper or greater. Provision of an opening 10 for the inner pocket on the upper part of an outer pocket on the face side enables the contents in the inner pocket to be drawn off or an object to be put into without the need of opening the front of the outerwear.
Patent JP-S58101091-A (JP)
Title: Printing method onto aluminum material
Inventor: NAKANISHI MOTOYASU
IPC: B44C1/16
Filed: 1981-12-11
Abstract: PURPOSE:To obtain a pattern which is not discolored nor free from color changing by printing a thin film with pattern via ink which contains coloring dyes of different grain sizes, then contacting anodic oxidation film of aluminum material with small particle size colorant in the film and with large particle size colorant remaining on the surface of the film. CONSTITUTION:After a pattern is printed on a thin film with ink which contains colorants of large and small particle sizes, the patter printing surface on the thin film is contacted on the anodic oxidation film of the aluminum material by utilizing hydraulic pressure, thereby impregnating the small particle size colorant of the ink to the ultrafine holes of the film, and remaining with the large particle size colorant on the surface of the film, transferring the pattern onto the aluminum material, isolating and removing the thin film after the transfer, and printing the pattern on the aluminum material.
Patent JP-H1144874-A (JP)
Title: Liquid crystal display device
Inventor: FUJIWARA HISAO
IPC: G09F9/35
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To enable the display of high-quality images with a liquid crystal display device which executes active matrix driving by using laid crystals having spontaneous polarization. SOLUTION: This liquid crystal display device has a liquid crystal panel 1 of an active matrix type which is formed by using the liquid crystals having the intrinsic spontaneous polarization or the spontaneous polarization induced by impression of an electric field, an adder circuit 5 which adds the signal corresponding to the difference signal between the display signal after a change and the display signal before the change to the display signal after the change, a polarity memory circuit 6 which stores the polarity to be impressed to the liquid crystals of the liquid crystal panel 1,  a signal control circuit 7 which outputs polarity signal of the polarity different from the polarity stored in the polarity memory circuit 6 when the polarity of the signal based on the result of the addition in this adder circuit 5 is different from the polarity of the display signal and a signal line driver 8 which supplies the signal to the liquid crystal panel 1 in accordance with the absolute value signal and polarity signal outputted from this signal control circuit 7.
Patent JP-H02112945-A (JP)
Title: Zone selector by usi control panel of printer
Inventor: KURAUSU BUARUTAA
IPC: B41F33/16
Filed: 1989-08-03
Abstract: PURPOSE: To enable zonal selection and a wide range of adjustment by a flexible, simple and reliable technique by discriminating the generation of such a state that simultaneous operation of two keys is detected and discriminated as a zone selecting function. CONSTITUTION: For example, within a predetermined time of 0.1 sec, if a key 41 is operated at first and the key 51 in a separate key row is subsequently operated for example, a counter 14 is stopped to display that two keys are operated. After double key operation is confirmed, one end of a zone to be selected or the boundary thereof is discriminated by the action of a zone discrimination circuit device 12 to be accumulated. When at least one separate key, for example, a key 44 or a separate key pair, for example, keys 44 , 54 are operated simultaneously with or after double key discrimination, the other end or other boundary of the zone to be selected is discriminated to be accumulated, for example, in a zone memory 25.
Patent JP-H1050894-A (JP)
Title: Manufacture of resin sealed semiconductor device
Inventor: FUKUI YORIYOSHI
IPC: H01L23/31
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To improve/stabilize adhesion during packing a resin sealed semiconductor device by adhesive taping method. SOLUTION: Ultraviolet ray generated by a low pressure mercury lamp whose peak ware length is 254nm is emitted on an unadhered component (unreacted silicone) 6a contained in a package 4 which is mainly composed of silicone resin, thereby, chemical bond of unreacted silicone is cut and the component is converted to carbon dioxide (CO2 ) and water (H2 O) and removed. It is possible to improve and stabilize adhesion with a tape without damaging appearance and without lowering producibility.
Patent JP-S5991820-A (JP)
Inventor: TAKAYAMA TOSHIO
IPC: A01G9/06
Filed: 1982-11-15
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-H0370158-A (JP)
Title: Development of asic, desing devevopment of asic emulator and integrated circuit, and partial development of single integrated circuit
Inventor: DANIERU AARU WATOKINSU
IPC: G06F11/26
Filed: 1990-07-27
Abstract: PURPOSE: To ensure compatibility for different target systems by delivering an output signal at a virtual output pin node into a target system and delivering an input signal at the output pin joint in a system to a virtual input pin node. CONSTITUTION: A first interface means 320 receiving N input bits from a target system 424 loads N received input bits into an appropriate bin of a virtual pin register means 316 and forms an ASIC response to the N input bits. Resultant output pin state of a software model 312 is stored, in the form of bits, in the output pin the virtual pin register means 316 and these output states are delivered through a complementary second interface means 420 to a target system hardware 424 and copied in a complementary real pin register means 416.
Patent JP-H0949636-A (JP)
Title: Heating device
Inventor: HASHIMOTO KAZUHIKO
IPC: F24C7/04
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which can automatically perform a comfortable heating and blowing being suitable for human preference. SOLUTION: On the rotating shaft 15 of an oscillating mechanism part, an infrared ray sensor 16 which detects a human body by infrared ray is attached, and simultaneously when a heater device oscillates, the existing range of a human body is detected by the infrared ray sensor 16, and the detected human body detected range is fed back to the oscillating mechanism part. By doing so, the oscillating mechanism part can be controlled with the existing range of the human body as the center. In addition, by measuring a temperature distribution in a room by the infrared ray sensor 16, the measured temperature distribution is fed back to the heating mechanism or a blower mechanism, and by doing so, the power of the heating and the degree of the blowing can be controlled.
Patent JP-H0648705-A (JP)
Title: Oxygen-generating agent
Inventor: NOMURA NORIO
IPC: C02F3/20
Filed: 1992-07-28
Abstract: PURPOSE:To provide an oxygen-generating agent capable of effectively generating oxygen gas in a constant and large volume without changing the volume of the generated oxygen gas with time over a long time. CONSTITUTION:The oxygen-generating agent for generating oxygen by reacting an oxygen-generating component with water or an aqueous solution is characterized by using sodium percarbonate as the main component for the oxygen generation and using the oxygen-generating compound and the water and/or the aqueous solution in a bath ratio of 1:(0.5-4).
Patent JP-S6093330-A (JP)
Title: Method for checking leak of water and gas from sanitary ware
Inventor: NISHIHARA MASAMI
IPC: G01M3/26
Filed: 1983-10-27
Abstract: PURPOSE:To check leak of water and leak of gas in a short time with a high precision by connecting a pressurizing device and a vacuum device to a bag part and a drainage channel respectively and checking leak of water and leak of gas with a monometer connected to the pressurizing device and the pressure reduction device. CONSTITUTION:A closing device 26' for pressure is depressed to an aperture 12a on the drainage channel of a sanitary ware 10 and a closing device 26 is depressed to a discharge port 12b to close a drainage channel 12. A closing device 42 for pressure reduction is depressed to an aperture 14a on the bag part and a closing device 42' is depressed to an aperture part 14b under the bag part to close a bag part 14. Solenoid valves 48 and 60 are opened simultaneously to reduce te pressure in the bag part 14 to apply a pressure to the drainage channel 12. Solenoid valves 48 and 60 are closed and solenoid valves 80 and 81 are opened to air when water levels of water column tubes 50b and 62b inserted into water tanks 50a and 62a rise to B and B'; and when water levels of water column tubes 50b and 62b fall to C and C', solenoid valves 80 and 81 are closed, and check is performed in accordance with variance of water levels. Thus, leak of water and leak of gas are checked in a short time with a high precision.
Patent JP-H0757502-A (JP)
Title: Spotlight
Inventor: NAKAO HIROKI
IPC: H04Q9/00
Filed: 1993-08-13
Abstract: PURPOSE:To reduce the height size of an apparatus main body by fitting a horizontally rotating motor at the upper section of the apparatus main body. CONSTITUTION:An apparatus main body 1 opened on the lower face is provided with a light fixture 3 fitted with a lamp 2, a horizontally rotating motor 4 horizontally rotating the light fixture 3, and an oscillating motor 5 vertically oscillating the light fixture 3 to form a spotlight. The light fixture 3 is arranged at one side position of the lower section in the apparatus main body 1 of this spotlight, the oscillating motor 5 is arranged at the other side position of the lower section in the apparatus main body 1, and the horizontally rotating motor 4 is arranged at the upper section of the apparatus main body 1 respectively. The light fixture 3 and the oscillating motor 5 are not overlapped vertically, and the vertical height of the apparatus main body 1 is reduced by the size of the oscillating motor 5.
Patent JP-S5991675-A (JP)
Title: Small sealed lead-acid battery
Inventor: YASUDA HIROSHI
IPC: H01M10/14
Filed: 1982-11-16
Abstract: PURPOSE:To prevent short-circuit of the captioned battery by covering a positive plate with an opposite U-shaped separator and covering it with an opposite U- shaped negative plate comprising an expanded grid. CONSTITUTION:A positive plate 2 is covered with an opposite U-shaped separator 3 and the separator 3 is covered with an opposite U-shaped negative electrode 1 comprising an expanded grid to form an electrode group. A shelf 4 and a reinforcement bridge 6 of the negative plate 1 is separated from the upper part of the positive plate by the separator 3. In a small sealed lead-acid battery constructed with this electrode group, short-circuit between the shelf 4 or the reinforcement bridge 6 and the positive plate 2 is prevented even if the positive plate is expanded.