baber/WOPTO huggingface dataset:
Patent JP-S6344753-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGATA TAKASHI
IPC: H01L31/10
Filed: 1986-08-11
Abstract: PURPOSE:To avoid an electrical coupling induced by a common impedance completely and eliminate the influence of the operation of a large power signal circuit system upon a fine signal circuit system of an IC in which the fine signal system and the large power system are provided in one chip by a method wherein bias circuits are provided for respective internal functional blocks and the source voltage line and the GND line are also divided into lines for the respective functional blocks. CONSTITUTION:After a photocurrent is converted into a voltage by a resistor R1, the voltage is amplified by resistors R2 and R3 and outputted as output signals OP1 and OP2 by a voltage comparator C1. Bias circuits are independently provided for respective functional blocks and a source voltage line VCC and a ground line GND are also divided into independent lines for the respective functional blocks. Therefore, the fined voltage fluctuation of the grounding wiring resistance or the source line induced by the ON-OFF operation of the comparator C1 which handles the large power signal does not influence other functional blocks A1, A2 and so forth which handle fine signals through the grounding or source lines. As the bias circuits are also independently provided for the respective functional blocks, the bias circuits do not influence each other and the stable operation can be obtained.
Patent JP-H082597-A (JP)
Title: Apparatus for preventing oil mixture
Inventor: SHIBATA MASAMI
IPC: B67D7/32
Filed: 1994-06-15
Abstract: PURPOSE:To prevent different kinds from being mixed when a different kind of petroleum is to be erroneously discharged into an underground tank at the time of petroleum from a tank truck into the underground tank at a gas station. CONSTITUTION:A color of petroleum to be discharged is directly detected to determine its type, and a valve 17 is opened for an underground tank for receiving load while the valve 17 remains closed for an underground tank which should not receive the load but an alarm buzzer is sounded to indicate that an error occurs, thereby preventing different kinds of oil from being mixed.
Patent JP-H0637155-A (JP)
Title: Electrode bonder
Inventor: MATSUMURA SHINYA
IPC: H01L21/607
Filed: 1992-07-16
Abstract: PURPOSE:To substantially eliminate necessity of positional correction of a bonding tool during operating if it is conducted initially. CONSTITUTION:A through hole is provided at an ultrasonic horn 1 mounted with a bonding tool 8 at its end or a blow pipe 11 for blowing cold or hot air is provided near the horn 1, the cold air, the hot air or the air at a constant temperature by the mixture of the cold and hot airs are fed to the hole or the horn 1 or the pipe 11 as required to hold a temperature of the horn 1 constant.
Patent JP-S6247345-A (JP)
Inventor: KAMOGAWA HIROSHI
IPC: A61B5/154
Filed: 1985-08-28
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-S6167275-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA YOSHIRO
IPC: H01L21/338
Filed: 1984-09-10
Abstract: PURPOSE:To obtain a complementary semiconductor device having preferable character istics by continuously epitaxially growing N type and P type transistor channel layers, and the prescribed semiconductor layer having an electron supply layer and a hole supply layer, thereby eliminating the necessity of heat treating at high temperature and suppressing the deterioration of a hetero junction boundary. CONSTITUTION:An N-channel type transistor element which has the first non-doped semiconductor layer 2, the second semiconductor unit 3 having a doner impurity of smaller electron affinity than the layer 2 in contact with the upper surface of the layer 2, a gate electrode 12 for controlling the secondary electron gas transferred from the layer 3 to the layer 2 and an output electrode 11 is formed. A P-channel type transistor element which has the third non-doped semiconductor layer 6, the fourth semiconductor layer 7 having an acceptor impurity of smaller electron affinity than the layer 6 in contact with the upper surface of the layer 6, a gate electrode 14 for controlling the secondary pole gas transferred from the layer 7 to the layer 6, and an output electrode 13 is formed. The electrodes 12, 14 of the two types of the transistor elements are connected to each other as input electrodes, and the electrodes 11, 13 are connected to each other to form a complementary circuit.
Patent JP-H09170608-A (JP)
Title: Musical instrument clamping device
Inventor: RICHIYAADO SAIMONZU
IPC: G10G5/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a musical instrument cramp apparatus which is easy operating and inexpensive to prevent a musical instrument from moving during performance. SOLUTION: The musical instrument cramp apparatus cramps a musical instrument having an attachment of approximately rectangular cross section to a metal strut 16. The cramp provides an L-shape receiving member 18 comprised of first arm 20 and second arm 22, attached to the metal strut 16, perpendicularly crossing to form an L-shape. A strap 28 having a hook member that is a hook 30 at one end, and a tensioner member that is screw 32 or a cam lock device at the second end is further provided in the cramp apparatus for clamping the attachment into the L-shaped receiving member 18.
Patent JP-S5883014-A (JP)
Inventor: KIISOO KIMU
IPC: C09J133/04
Filed: 1982-10-29
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-H0476564-A (JP)
Title: Image forming device
Inventor: TAKAHASHI KAZUAKI
IPC: G03G15/05
Filed: 1990-07-19
Abstract: PURPOSE:To carry developer uniformly into a container by detecting uniformity of developer in the developing container and carrying the developer corresponding to detected operation. CONSTITUTION:When the device main body is inclined horizontally, deviation generates in the toner 2 contained in the developing container 7, and the toner 2 is made to exist in a position of a detection vehicle 15. In this state, if a transmission gear 18 is rotated, the load of a toner 2 is received by the detection vehicle 15, and speed difference is generated with the transmission gear 18. Thus, a tapered part 19b of a spring clutch 19 is gradually pressed and brought into contact with an outer periphery surface of a pulley shaft 17a. Therefore, the rotational force of the transmission gear 18 is transmitted to a pulley shaft 17a through a spring clutch 19, and rotation of a carrying screw 16 is started. When the screw 16 is rotated, the toner 2 is carried upstream in direction of the inclination. When the toner 2 is continued to be carried, the quantity of the toner 2 existing in the periphery of the detection vehicle 15 is reduced, the speed difference between the detection vehicle 15 and the transmission gear 18 is eliminated, and since the tapered part 19b is made slack again, the rotation of the carrying screw 16 is stopped.
Patent JP-2001018053-A (JP)
Title: Device for supplying molten metal in casting machine
Inventor: NODA SABURO
IPC: B22D39/02
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To easily keep up with the variation of molten metal supplying quantity while securing the molten metal supplying quantity into a horizontal injection sleeve in a high accuracy. SOLUTION: Molten metal 29 held in a metal melting furnace 31 is fed into a fixed quantity holding chamber 46 in a cylinder 45 from a molten metal supplying tube 33 through a discharging passage 59 in a switch valve 53 by driving a solenoid pump 35. The molten metal quantity necessary for a single injection work is weighed by detecting the raised position of a float 47 with a stroke sensor 51. The switch valve 53 can be shifted in the orthogonal direction to the paper surface in the picture, and a regulated quantity of the molten metal in the fixed quantity holding chamber 46 is supplied into the horizontal injection sleeve 25 by gravity by communicating the fixed quantity holding chamber 46 with the horizontal injection sleeve 25 with this shifting.
Patent JP-S6347162-A (JP)
Title: Printing recording head
Inventor: SOGA HIROO
IPC: B41J2/32
Filed: 1986-08-14
Abstract: PURPOSE:To facilitate a control of contact angle, enhance a reliability of contact, and reduce, a friction with a printing recording medium, by a method wherein a plurality of recording electrodes are formed parallel on a rigid substrate and a round projecting strip of elastic body is provided at an end portion of the rigid substrate, i.e. at an contact portion with the printing recording medium. CONSTITUTION:A plurality of recording electrodes 8 are formed in stripe form on an insulating rigid substrate 11 provided with a projecting strip 13 of elastic body at an end portion thereof. The recording electrodes except end portions, which are to be brought into contact with a printing recording medium, are covered with an insulating protective layer 12. It is preferable that the projecting strip of elastic body formed at the end portion of the insulating rigid substrate has a cross sectional shape such as a semicircle of 1mm-3mm diameter, a semiellipse having a 1mm-3mm minor axis, a 1:1-2 minor axis/major axis ratio, and an end face in the major-axis direction, and a semicylinder corresponding thereto in shape. The projecting strip consisting of an elastic body of 20-50 spring hardness (A) type can be mounted on the end portion of the insulating rigid substrate by adhesion.
Patent JP-H0478475-A (JP)
Title: Automatic postal matter classifying machine
Inventor: NAGASE YASUO
IPC: B07C3/08
Filed: 1990-07-19
Abstract: PURPOSE:To classify post letters to corresponding accumulating sections by providing a housing means in which plural sheets of the post letters are housed, a take-out means which takes out the post letters housed in this housing means, a transporting means which transports the post letters, a classifying means which consists of the plural accumulating sections, and a reading means which reads postal numbers. CONSTITUTION:The post cards P accumulated in a supply section 1 are taken out by each sheet in a take-out section 2 and are transported in a transporting path 3. The address information on the post cards P is read by a reading section 4 during the course of the transportation. Then, a control section 31 reads out the classification assigning data corresponding to the address information supplied form the reading section 4 and controls the transportation of the post cards P to the classified accumulating sections 5a to 5c corresponding to the classification assigning data. The control section 31 controls classifying gates 9... in correspondence to the read out classification assigning data and the detection signal of a transportation detector, by which the post cards P are accumulated in the classified accumulating sections 5a to 5c corresponding to the address information. The operation is carried out with a small size in a narrow space in this way.
Patent JP-S6253746-A (JP)
Title: Heating/cooling furnace
Inventor: KATO SHIGEO
IPC: C30B21/00
Filed: 1985-08-30
Abstract: PURPOSE:To form a uniform crystal by cooling the crystal without imparting vibration thereto, in a heating furnace provided with a specimen heating part and an insulating part, by moving a part of the furnace at the cooling time of the specimen to promote the heat dissipation of the specimen. CONSTITUTION:A furnace heat insulating part 18 is moved to hold a capsule 14 having a specimen received therein by a heat insulating arm 17 and closely adhered to a furnace fixing part 15. When the heating/cooling furnace reaches space and gravity is lost, a current flows to a heater 16 and especially an eutectic crystal part is heated to be allowed to reach the m.p. thereof. A current is controlled to hold temp. slightly higher than the m.p. and, when the eutectic crystal is sufficiently diffused and becomes uniform, the heater 16 is cut off and two furnace heat insulating parts 18 are immediately sufficiently moved left and right. Because the furnace heat insulating parts 18 disappears from the circumference, the temp. of the eutectic crystal is lowered and, when reaching the m.p., the crystallization of the eutectic crystal starts from the interface of a seed crystal and the eutectic crystal to grow the eutectic crystal.
Patent JP-H02256065-A (JP)
Title: Magnetic toner
Inventor: YAMAMOTO YOKO
IPC: G03G9/083
Filed: 1989-07-21
Abstract: PURPOSE:To prevent fogging, the scattering and defective conveyance of a toner by making the particles of a magnetic body spherical. CONSTITUTION:The particles of a magnetic body in resin are made spherical. Since the spherical particles have high strength to external force and stress does not concentrate but disperses, resin particles contg. uniformly dispersed spherical particles are hardly crushed and energy from the outside is effectively utilized to make the resin particles spherical. Accordingly, raw magnetic toner powder contg. spherical magnetic particles does not form fine powder by mechanical sphering. An image is not fogged, high image quality is rendered and the scattering and defective conveyance of the toner are prevented.
Patent JP-S5891465-A (JP)
Title: Electrophotographing method
Inventor: HIRANO RIYOUICHI
IPC: G03G21/06
Filed: 1981-11-26
Abstract: PURPOSE:To destaticize the surface of a photoreceptor electrostatically charged by a developing bias, by bringing a destaticizing member into contact with said surface. CONSTITUTION:When an image is exposed 3 on a photoreceptor 1, only a light part is conductive and said conductive property is held. A toner 4 is stuck onto the photoreceptor 4 by a developing roller to which a developing bias is applied and is tansferred to paper 6. A residual toner is removed by a cleaner 7. Since the conductive property is held, many sheets of copies are performec by redeveloping the photoreceptor 1, but as the surface of the photoreceptor 1 is charged by the developing bias, it is destaticized by bringing a staticizing member 8 into contact with said surface.
Patent JP-S5892294-A (JP)
Inventor: SUZUKI SETSUO
IPC: H05K3/20
Filed: 1981-11-28
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-S6433468-A (JP)
Title: Open type combustion apparatus
Inventor: MORITO KATSUMI
IPC: F23D11/04
Filed: 1987-07-29
Abstract: PURPOSE:To avoid the generation of a backfire and prevent the generation of an explosive sound by a method wherein at the time of fire extinction operation a damper device closes the opening of an air supply passage behind the stop of fuel supply to a burner and combustion air is sent to the burner by the inertia force of a burner-motor. CONSTITUTION:When a main switch S is turned off at the time of fire extinction operation, the fuel supply to a burner 8 and the operation of a burner-motor are stopped to stop combustion. The valve body 31 of a damper device 26 opens an opening 30 and closes an opening 28 slightly behind the time of the fire extinction. Thus, unburnt gas in the inside of the burner 8 is not discharged into the room inside with warm air, and the gas can be recovered in an oil storage vessel 14. Since a burner-motor 43 rotates an air supply fan 27 by using its inertia force for a short time after the stop of fuel supply and the opening 30 is opened and the opening 28 is closed slightly behind the stop of fuel supply, combustion air is sent to a vaporizing chamber 22 for a short time through the opening 30 and the pressure in the chamber 22 does not decrease rapidly. Accordingly, the invasion of into a flame the chamber 22 causing backfire is avoided.
Patent JP-S6167325-A (JP)
Title: Burglarproof car radio
Inventor: ORIKABE NORIO
IPC: H04B1/16
Filed: 1984-09-11
Abstract: PURPOSE:To prevent a stolen car radio set from operating when said radio set is set again, by operating a microcomputer for controlling a receiving circuit by means of a personal identification number and burglarproof switch. CONSTITUTION:Input signals from a car antenna 31 are converted into sounds by a loudspeaker 37 after they are subjected to selective selection at a high-frequency amplifying/detecting section 32 by means of a control signal from a microcomputer muCM34 and passed through a low-frequency amplifying section 33. The then receiving frequency is displayed in an indicator 35. In this case, this car radio set operates when a power source switch 36 is turned on after an accessary switch 38 is turned on, but, when once a burglarproof switch 40 is turned on, the indicator 35 displays an abnormal values and, when a personal identification number is inputted in a station selecting button 22 within a prescribed time, the storage of the muCM34 is maintained by a memory back-up battery 30 even when a power source 39 is cut off. When the power source 39 is connected agin thereafter, the indicator 35 makes meaningless display and no broadcast reception is made. When the personal identification number is inputted through keys after the switch 40 is depressed, the radio set makes normal operations.
Patent JP-H0533979-A (JP)
Title: Ventilator
Inventor: YAMASHITA SHINYA
IPC: F24F13/08
Filed: 1991-07-30
Abstract: PURPOSE:To improve comfortableness by forming a body in a vertical type in a simultaneous air supply/discharge type ventilator having a heat exchanger provided therein, providing an indoor side suction port at an upper end, an indoor side discharge port at a lower end, and feeding a discharge flow vertically downward without bringing the discharge flow in the chamber into contact with a human body. CONSTITUTION:An indoor side suction port 54 is provided at an upper end of an outer housing 50 made of a box, an indoor side discharge port 55 is provided at a lower end thereof, an outdoor side suction port 60 is similarly provided at an upper part of a back surface of the housing 50, and an outdoor side discharge port 61 is provided at a lower part thereof. Then, a discharge blower 68 and an air supply blower 69 for forming a discharge passage communicating with the port 54 and the port 61 and an air supply passage communicating with the port 60 and the port 55 are installed, and the passages are crossed. A heat exchanger 34 is mounted at an intersection between the discharge passage and the air supply passage. Since the atmospheric air into a chamber flows vertically down from the port 55, it is not brought into contact with a human body, and comfortable air conditioning for inhibiting the human body to feel chilled air is obtained.
Patent JP-S6168942-A (JP)
Inventor: KIMURA MOTOYASU
IPC: E03D13/00
Filed: 1984-09-11
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-S5891910-A (JP)
Inventor: KATADA SEIYA
IPC: F16B1/02
Filed: 1981-11-27
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-H07325035-A (JP)
Title: Glow discharge analyzer
Inventor: JIYOERU SHII MITSUCHIERU
IPC: G01N21/68
Filed: 1994-07-21
Abstract: PURPOSE: To make precise analysis regardless of the thickness of a sample to be analyzed, by supporting the sample on a non-conductive isolator, coupling an RF energy source with the surface the same as the sample, and generating direct touch with the induced glow discharge. CONSTITUTION: An anode 75, cathode 85, isolator 10, and anode insert, 153 are assembled at the same time. The surface of a non-conductive sample 137 is polished, and the sample is pressed to an O-ring 17, and then a glow discharge device is evacuated. The sample 137 is held in correct place on the electric contacting surface 22 of the isolator 10 by the atmospheric pressure for pressing to the sample 137. The anode 75 and cathode 85 are at zero DC potential. An RF energy source of approx 100 watt with 13.56MHz is applied to a conductor 27, contacting piece 19, and the surface 135 of the sample 137. Then a glow discharge is generated between the anode insert 153 and sample 137.
Patent JP-H0476364-A (JP)
Title: Structure of vegetable storage basket for vegetable-preserving storage
Inventor: NISHIYAMA TAKANOBU
IPC: F25D23/00
Filed: 1990-07-17
Abstract: PURPOSE:To facilitate the work of stowing vegetables in a storage basket and taking them out and to make the cooling air cirulate smoothly so as to even out the storage temperature by forming a vegetable storage basket which has perforated boards for the sides between posts at four corners and for the bottom and which can freely be set in a storage and taken out therefrom. CONSTITUTION:The side boards 37, bottom board 38, and end boards 39 of a vegetable storage basket 13 consist of perforated boards 31. The side boards 37 and the bottom board 38 are formed as one integral piece and set between frames 32 placed opposite to each other with edges fitted in grooves 34 for board and fixed thereto by adhesion or the like. The end board 39 is placed between the posts 30 of the frames 32 with both its lateral ends fitted to respective grooves 35 for board and fixed thereto by adhesion or the like. A bent piece 40 bent inward from the lower end of the end board 39 is laid on a crosspiece 33 and an insertion piece 41 bent downward from the bent piece 40 is fitted in a groove 36 for board and fixed thereto by adhesion or the like. This vegetable storage basket 13 is set inside an inner casing 1b of a preservation storage 1 with a space alpha and a space gamma respective from the inner side and the bottom of the inner casing 1b and a space beta between the vegetable storage baskets 13 forming a pair.
Patent JP-S6437450-A (JP)
Title: Quick hardening cement composition
Inventor: KOIBUCHI KIYOSHI
IPC: C04B28/04
Filed: 1987-07-31
Abstract: PURPOSE:To obtain the titled composition having excellent long-period strength, by adding and mixing a setting regulator with a cement composition consisting of specific amounts of portland cement, fine slag powder, alumina cement and anhydrous gypsum. CONSTITUTION:The titled composition obtained by adding and mixing 0.1-1.5 pts.wt. setting regulator [e.g. hydroxycarboxylic acid (salt)] with 100pts. quaternary cement composition consisting of 100pts.wt. portland cement, 10-50pts.wt. fine granulated blast furnace slag powder having 6,000-12,000cm<2>/g fineness expressed in terms of specific surface area measured by the Blaine method, 20-100pts.wt. total amount of alumina cement and anhydrous gypsum at 0.75-1.75 weight ratio of the anhydrous gypsum to the alumina cement.
Patent JP-S5980599-A (JP)
Inventor: OOTSUKA HISAO
IPC: F16L55/18
Filed: 1982-10-29
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-H0536879-A (JP)
Title: Forming method of outer lead
Inventor: WATANABE TAKAYOSHI
IPC: H05K13/04
Filed: 1991-07-31
Abstract: PURPOSE:To enable a surface-mounting resin-sealed IC to be lessened in soldering failure rate at mounting by a method wherein the tips of the outer leads are corrected in level dispersion and set uniform in flatness. CONSTITUTION:The outer lead forming process of a surface-mounting type resin-sealed type IC is divided into two processes, that is an outer lead is bent downward to make its tip lower than a final lead position by a down punch 2 in a first process, and the tip of the outer lead is bent upward by an up punch 5 in a second process.
Patent JP-H1070956-A (JP)
Title: Coffee beverage
Inventor: NAGAI YUKINO
IPC: A23L2/44
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coffee beverage without forming turbidity, precipitation and coffee oil separation/coagulation, excellent in preservation stability for a long period of time by mixing a sucrose fatty acid ester having a monoester content thereof at or higher than a prescribed value and adjusting pH within a prescribed range. SOLUTION: This coffee beverage contains preferably 20-1000ppm sucrose fatty acid ester having >=90wt.% monoester content, has a range of pH5.0-6.5, and does not substantially contain a milk component. Further, it is preferable that >=60wt.% fatty acid constituting the sucrose fatty acid ester is stearic acid.