baber/WOPTO huggingface dataset:
Patent JP-S5887876-A (JP)
Title: Semiconductor device
Inventor: KIKUCHI MASANORI
IPC: H01L29/788
Filed: 1981-11-20
Abstract: PURPOSE:To minimize the dimensions of a device by making identical the sectional structures of a memory transistor and an address-selecting transistor which are connected in series to each other. CONSTITUTION:Floating gate electrodes 8 and 12 in a memory transistor (M)7 and a selecting transistor (T)11 are patterned into a form 24 indicated by a dotted line, and then are formed finally in a self-alignment manner by using control gate electrode patterns 10 and 14 as masks. Both of these gate electrodes are almost identical in dimentions in the direction of a channel. Moreover, the areas between the floating gate electrodes of the transistors (M) and (T) and a channel region are set to be S1M=25mu<2> and SiT=50mu<2>, while the areas between the floating gate electrodes and the control gate electrodes are set to be S2M= S2T=150mu<2>. The ratio of S2/S1 is S2M/S1M=6 in the transistor (M), and S2T/S1T=3 in the transistor 3, while S2M/S1M:S2T/S1T=2. By setting design parameters to be as mentioned above, electric fields generated in the first gate SiO2 films 7 and 11 of the transistors (M) and (T) can be changed.
Patent JP-S6342672-A (JP)
Title: Apparatus for broiling 'chikuwa'
Inventor: YAMAZAKI KATSUHIRO
IPC: A23L17/00
Filed: 1986-08-07
Abstract: PURPOSE:To prepare CHIKUWA (a bamboo-shaped broiled fish paste) having excellent springiness and high quality, by wrapping a CHIKUWA ram material round a skewer made of a magnetic metal, irradiating the material with far infrared radiation while rotating the material round the axis to effect the toughening of the material and broiling the treated material at a high temperature. CONSTITUTION:A CHIKUWA raw material 3 extruded from a molding machine 1 is wrapped round a skewer 2 made of a magnetic metal material such as SUS 21, etc., and supplied to an upper screw conveyor 8a of a toughening treatment zone 5 under rotation round its axis with a screw conveyor 4. The material is toughened by far infrared radiation radiated from a far infrared heater 29 (10a) consisting of a heat-generation plate 30 heated with an electric heater 34 and generating far infrared radiation. The toughened material is transferred with a transfer rotor 9 to a lower screw conveyor 8b and again subjected to toughening treatment by the irradiation of far infrared radiation generated by a heater 29 (10b). The toughened CHIKUWA material is transferred via the rotor 9 to a screw conveyor 13 of a high-temperature treatment zone 3, oiled with an oil applicator 15, broiled at a high temperature with a high-temperature broiling heater 14 and cooled with a forced air-cooling treatment chamber 20 and a spontaneous cooling zone.
Patent JP-H0349675-A (JP)
Title: Aging of alcoholic drink
Inventor: TSUCHIYA SOJI
IPC: C12H1/12
Filed: 1989-07-19
Abstract: PURPOSE:To remarkably accelerate the aging of an alcoholic drink by mixing an alcohol-containing stock liquid in such a manner as to attain a uniform mixture of alcohol and water in molecular order and treating the mixture at a low temperature. CONSTITUTION:An alcohol-containing stock liquid produced e.g. by mixing ethanol with water is subjected to a mixing treatment to attain a uniform mixture of the alcohol and water in molecular order, e.g. by the application of ultrasonic vibration. The treated alcohol-containing solution is subjected to a low-temperature treatment, e.g. by cooling at a cooling rate of <=-2 deg.C and maintaining at a temperature slightly higher than the freezing point. The aging of the alcohol-containing solution can be remarkably accelerated by this process under a mild low temperature treatment condition.
Patent JP-S5887604-A (JP)
Title: Interlocking mechanism of steering detector for retrogression of unattended car
Inventor: YAMAYORI TAKESHI
IPC: B62D1/28
Filed: 1981-11-20
Abstract: PURPOSE:To reduce the occupied area required for rotation, without requiring a complicated maintenance work, through the continuity of accurate moving functions between a revolution wheel and a retrogressing steering detector, by decreasing the revolution of a front wheel with a link mechanism and delivering the revolution to the retrogression steering detector. CONSTITUTION:A cylinder rod 7b is provided, where one end is parted in a broadwise direction of a car frame 1 from the center of revolution, one end is supported slidably to a cylinder 7a horizontally movably to the frame 1, the other end is linked to a front wheel 2 and the cylinder 7a is rotated according to  the revolution of the front wheel 2. Further, a rod 8 reciprocating back and forth of the frame 1 on a line segment connecting the revolution center of the cylinder 7a and a detector arm 5b, and a rotating lever 9 rotating the arm 5b through the reciprocating movement of the rod 8, are provided. The performance  of revolution at the retrogression of an unattended car is improved by taking the front wheel 2 as the revolution wheel, the retrogressing steering detector 5 is  revolved in interlocking with the front wheel to keep accurate moving functions.
Patent JP-H0633663-A (JP)
Title: Entrance structure
Inventor: SAKAMOTO KAZUO
IPC: E05F13/02
Filed: 1992-07-14
Abstract: PURPOSE:To obtain novel entrance structure, in which power is not required, or can be restricted to a minimum even when required, and whether or not a room is being used can be determined simply from the outside even under a closed state and which has three-dimensional structure, by utilizing the revolv ing force of a circular surface generated by the movement of load applied to the circular surface. CONSTITUTION:A rotatable door member 3 composed of an upward opened circular surface is arranged between a pair of walls 1 disposed in upright while being oppositely faced in parallel mutually. A person 9 walks and load is moved on the recessed surface 3a of the door member 3, thus rotating the door member 3, then opening and closing the entrance structure. Grooves 2 having an upward opened arcuate shape are formed to the mutually opposed surface 11 of a pair of the walls 1 in order to turn and shift the door member 3 stably on a constant orbit, and both side sections of the door member 3 are fitted movably into the grooves 2.
Patent JP-S59115968-A (JP)
Inventor: FURITSUTSU GAGEURU
IPC: B65G51/03
Filed: 1983-10-05
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-S6258300-A (JP)
Inventor: KEISU TEII KERAA
IPC: G10C3/02
Filed: 1986-08-08
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-H0535521-A (JP)
Title: Input circuit
Inventor: IWASE NOBUKAZU
IPC: G01R31/28
Filed: 1991-07-26
Abstract: PURPOSE:To shorten the test time despite the increase of the number of ports and to prevent the increase of the check cost the of an integrated circuit by providing the input buffers to receive the signals inputted to the data input terminals and the gates which receive all output signals of the input buffers. CONSTITUTION:The data input terminals I0-I7 are provided together with the input buffers 1a0-1a7 which receive the signals inputted to the terminals I0-I7, and the gates 1f and 1i which receive all output signals of the buffers 1a0-1a7. Then the output signals of the bus buffers of a port 2a0 that are selected by the control signals TSTH and TSTL are connected to a bit 0 of an internal bus 2b. At the same time, the output signals of the bus buffers of a port 2a1 are successively connected to a bit 1 of the bus 2b. The outputs of the bus buffers selected by both signals TSTH and TSTL are transmitted to a CPU via the bus 2b. The CPU decides the data equivalent to 8 bits of the bus 2b and at the same time performs the tests of 64 input buffers at one time. Thus the test time can be shortened.
Patent JP-H0475572-A (JP)
Title: Dried sea tangle roll containing rice cake
Inventor: ISHII YASUAKI
IPC: A23L7/10
Filed: 1990-07-13
Abstract: PURPOSE:To obtain dried sea tangle roll containing rice cake without generating crack in the rice cake nor tackiness of the sea tangle even in preserving for a long period of time after preparation by using rice cake containing controlled water content in mixing with sugaralcohol. CONSTITUTION:Sugaralcohol in an amount of 15-30wt.% to weight of rice cake before drying is added to steamed glutinous rice and rice cake is prepared using a rice-preparing machine by a normal method, then shaped to preferably 0.2-0.5cm thickness, thus water content is adjusted to 15-25wt.% and dried. Next, resultant rice cake is rolled with sea tangle to afford the aimed dried sea tangle roll containing rice cake.
Patent JP-H03162602-A (JP)
Title: Manufacture of micromechanical sensor for use in afm/stm profilometry and micromechanical afm/stm sensor head
Inventor: TOOMASU BAIYAA
IPC: C23F1/00
Filed: 1990-07-13
Abstract: PURPOSE: To provide a micro-cantilever beam provided with chips unitedly preparing a mask for a pattern on the upper side of a wafer covered with an inorganic material on both surfaces and a bottom mask on the bottom side by the user of photoengraving process and etching respectively. CONSTITUTION: A pattern of a cantilever beam 25 is defined in a photoresist layer 24 by a first photoengraving process. Next, the pattern of the cantilever beam 25 is transferred to the upper side portion of a SiO2 layer 23 by wet etching. At the same time a rectangular opening 26 is provided in an oxidized layer 22 on the bottom side of a wafer to conform each mask on the bottom side of the wafer with the upper side mask. The mask of the cantilver beam 25 is flattened and a photoresist layer 27 is added to the SiO2 layer 23 provided with the pattern of the cantilever beam 25. Further, the pattern of the mask 28 is defined by the photoengraving process on the catilever beam 25 in the photoresist layer 27. A SiO2 chip 29 can be formed by etching under predetermined requirements with the photoresist mask 28 provided on the cantilever beam 25.
Patent JP-H0237229-A (JP)
Title: Hot water cold water mixing device
Inventor: YAMANAKA NAOKI
IPC: F16K31/66
Filed: 1988-07-27
Abstract: PURPOSE:To prevent freezing of a hot water feed pipe and a water feed pipe by a method wherein when it is detected by a temperature detector that the temperature of mixture water is below a set temperature, a signal is transmitted from a controller to a mixing valve drive device and a cut-off valve drive device to control the opening of a mixing valve and a cut-off valve. CONSTITUTION:When it is detected by a temperature detector 20 that the temperature of mixture water passing a mixing valve 17 driven by a mixing valve drive device 18 is below a set temperature, for example, 3 deg.C, a mixing valve drive device 18 drives a mixing valve 17 by means of a controller 24 receiving a detecting signal therefrom. Through detection of a position by means of a position detection means 19, the water side and the hot water side are both fully opened once to specify a present position. The mixing valve is driven by means of a feed pulse from the mixing valve drive device 18 to an arbitrary position where the water side and the hot water side preset by the controller 24 are not brought into a fully closed opening. By means of a signal from the controller 24, a cut-off valve 22 is driven by a cut-off valve drive device 23 to open the valve so that a flow rate is decreased to a minimum value, and cut-off is effected after a given amount of hot mixture water is fed to a bath tub hot water feed port 28 (for a given time). When it is detected by the temperature detector 20 that temperature is below the set temperature, for example, 3 deg.C, freezing is prevented from occurring by performing the above processing again.
Patent JP-H0237121-A (JP)
Title: Mechanical governers of internal combustion engine
Inventor: IZUKI SEIJI
IPC: F02D1/02
Filed: 1988-07-27
Abstract: PURPOSE:To make it easy to control injection characteristics by forming a tip part to control a torque lift and an umbrella part to control a starting increase in a limiting screw in the opposite side of a tension lever. CONSTITUTION:A torque spring device 26 and a limiting screw 33 are installed keeping a defined installation angle theta against a facing metal part 22 of a tension lever 8. A tip part 37 to control torque lift and an umbrella part 38 to control a starting increase are formed in the limiting screw 33. The angle of the umbrella part 38 against the plane rectangular to the axial center of the limiting screw 33 is made theta. The torque rise amount and the starting increase can therefore be controlled simultaneously and the controlling can be carried out easily.
Patent JP-H1031562-A (JP)
Title: Information processing system
Inventor: TABATA KENZO
IPC: G06F12/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To perform optimum control over data backup for data restoration and data protection in case of data destruction in the information processing system. SOLUTION: This information processing system has a backup system 101 and a server 103 to be backed up connected through a network such as a LAN 101. In this case, the server 103 to be backed up is provided with control logic which instructs the backup system 102 to start backup processing following the end of a specific job or application program by the server 103 to be backed up and the backup system 102 is provided with control logic which indicates the transfer of data to be backed up from the server 103 to be backed up to the backup system 102 with a backup start command and automatically performs the backup process. Further, the backup process is carried cut selectively when the server 103 to be backed up and LAN 101 have a small load.
Patent JP-H0637602-A (JP)
Title: Clock signal and synchronizing reset signal generating circuit
Inventor: MASUDA TATSUO
IPC: H03K3/64
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a clock signal and synchronizing reset signal generating circuit in which the possibility of the generation of the malfunction of a block in an LSI which applies a clock signal and a reset signal at the time of releasing a reset can be reduced. CONSTITUTION:A synchronizing counter 10 frequency-divides twice a system clock signal SCLK, and outputs a clock signal CLK whose cycle is four times as long as that of the system clock signal SCLK. A reset signal CREST for the synchronizing counter outputted from a reset signal generating circuit 11 is changed from 'L' to 'H' only in a prescribed period after a reset signal REST is changed. Then, the reset signal generating circuit 11 delays the reset signal REST so as to be changed when the clock signal CLK is stopped, and outputs it as an inside reset signal REST'. The clock signal CLK and the inside reset signal REST' are used as the clock signal and the reset signal by the other block existing in the LSI, so that the malfunction due to the illegal clock can be prevented from being generated.
Patent JP-S57112037-A (JP)
Title: Automatic wire bonding
Inventor: OGATA SHIYOUICHI
IPC: H01L21/60
Filed: 1980-12-29
Abstract: PURPOSE:To improve the rate at which the leads and pads are properly recognized by a method wherein positioning claws are used to move a package in a process of wire bonding semiconductor chip electrode pads and internal leads of a package housing said chip. CONSTITUTION:A semiconductor chip 2 provided with a number of electrode pads 4 is accommodated with the pads 4 opposing leads 3 in a package 1 provided with a number of said leads 3 protruding inward. The pads 4 are then wire bonded respectively to the corresponding leads 3. The process is accomplished by placing the package 1 on a stage 11 where the package 1 is brought to a proper position in relation to the wire bonding unit by travelling claws 17 and 18 that engage the periphery of the package 1. Two opposite sides of the package 1 is held by the claws 17 and 18 driven back and forth by a cylinder rod 13 actuated by an air cylinder 12 and the region 5 of the package 1 to be subjected to recognition is surely exposed on the stage 11.
Patent JP-H1120543-A (JP)
Title: Front structure for vehicle
Inventor: YAMAGUCHI YUKINORI
IPC: B60Q1/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To guarantee a degree of freedom in assembly line arrangement and allow easy and quick assembly of head lamps, etc. SOLUTION: Right and left head lamps 1A, 1B are joined to fender panels 3A, 3B to be rotationally movable around the axis 123 of a hinge and open outside to the right and left, respectively. When an engine accessary EP is inserted from the front of a vehicle into an engine room, the head lamps 1A, 1B are rotationally moved and open. At this time, it is inserted through an opening O formed between the head lamps 1A, 1B.
Patent JP-H0854589-A (JP)
Title: Waveguide type optical element
Inventor: NAGATA HIROTOSHI
IPC: G02F1/035
Filed: 1994-08-09
Abstract: PURPOSE:To stabilize electrode characteristics and to enhance reliability by parting the electrical connection by conductive film layers arranged between the electrodes adjacent to each other along the direction of waveguides and exposing a part of dielectric layers in the parting parts. CONSTITUTION:The conductive film layer 4a is connected to the electrode 5a but the parting part 6a is formed like a groove between the layer and the electrode 5b and, therefore, the layer is not connected to the electrode 5b. The conductive layer 4b is connected to the electrode 5c but the parting part 6b is formed like a groove between the layer and the electrode 5a and, therefore, the layer is not connected to the electrode 5a. The dielectric layer 3 is partly exposed in these parting parts 6a, 6b. Shorting of the electrodes and the electrodes adjacent thereto by electrochemical reaction products does not arise even if the electrodes and the conductive film layers come into contact with moisture at a high temp. and these products are formed and deposited between the electrodes and the conductive film layers connected thereto.
Patent JP-H0532956-A (JP)
Title: Friction material
Inventor: HAYASHI TAMOTSU
IPC: F16D69/02
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a non-asbestos friction material effective for suppressing the partial abrasion of rotor to suppress the generation of low-frequency noise and useful for the brake, etc., of automobile, industrial vehicle, etc., by forming a mixture of a specific fibrous base, a specific additive and a binder. CONSTITUTION:The objective friction material is produced by mixing and forming (A) a fibrous base composed of 1-15wt.% of an organic fiber such as nylon or polyester and added with steel fiber, etc., (B) a binder such as phenolic resin and melamine resin and (C) additives consisting of (i) <10wt.% of a carbonaceous component such as graphite, (ii) 2-40wt.% of an inorganic hydrate having a Mohs hardness of <=5 (e.g. talc or kaolin) and (iii) 2-20wt.% of a non-metallic inorganic material having a Mohs hardness of 3-9 (e.g. magnesium oxide or alumina).
Patent JP-H07190070-A (JP)
Title: Roller guide member for total roller bearing
Inventor: MAAKU AARU GURANTSU
IPC: F16C33/52
Filed: 1994-07-07
Abstract: PURPOSE: To improve an operating characteristic of a bearing by allowing second end parts of plural rollers arranged in axially inclined annular rows to engage with the adjacent roller second end parts, and extending guide member protrusions to between first end parts of the adjacent rollers to circumferentially separate the first end parts. CONSTITUTION: In a roller bearing using this roller guide member 86, rollers 54 are arranged in annular rows within race spaces, while the respective rows are oppositely axially inclined such that each the row is axially tapered outward. As a result, inner hubs 58 of the rollers 54 are circumferentially apart from small-diameter outer hubs 62, while the respective outer hubs 62 contact with the adjacent rollers 54. The number of the rollers 54 in the respective rows is set to the maximum to fully use the race spaces. Protrusions 110, 114 of the guide member 86 between the rows of the roller 54 separate inclined surface parts 102 in both side surfaces 94, 98 of a ring 90. Because the rollers 54 are respectively received in pockets 126 and seated in the inclined surface parts 102, the rollers 54 are skewed to show a constant one-way progression or indexing movement characteristic in the case of accompanying vibration.
Patent JP-S5977025-A (JP)
Title: Exhaust gas purifier for diesel engine
Inventor: SAKURAI SHIGERU
IPC: F01N3/02
Filed: 1982-10-25
Abstract: PURPOSE:To perform combustion regeneration of a reactor effectively by quickening the operation starting time of an exhaust valve upon choking of filter member and leading exhaust gas having high exhaust temperature and increased unburnt component to a reactor in exhaust path. CONSTITUTION:Under normal operation where a reactor 8 as an exhaust gas purifier arranged in an exhaust path 2 is not choked, a gate valve 19 in an exhaust valve operating system 11 is closed while an exhaust valve 7 is opened/ closed through a timing cam 12. When filter member 9 in the reactor 8 is choked and detected by an exhaust pressure sensor 23, a controller 22 will open said valve 19 on the condition that the temperature detected by a temperature sensor 24 is higher than predetermined level. Consequently when a rotary valve 18 synchronous with engine revolution conducts between oil paths 17a, 17b, pressurized oil is fed to an oil chamber 13c in tappet to lift the upper body 13a thus to quicken open-valve timing of exhaust valve 7.
Patent JP-H1029243-A (JP)
Title: Production of aromatic crystalline thermoplastic resin film
Inventor: KIDO YOSHIYUKI
IPC: B29L7/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To produce a cylindrical film excellent in transparency from an aromatic crystalline thermoplastic resin in a descending air cooling system inflation molding method by using a small-sized apparatus reducing film molding cost and achieving easy molding. SOLUTION: In a descending air cooling inflation molding method wherein a resin is melted in an extruder cylinder 2 and a crosshead 3, the molten resin is downwardly extruded from a die 4 to form a bubble 8 which is, in turn, cooled by air and this bubble is flattened by stable plates 6 to be taken up by a pinch roll to form a cylindrical film, the set temp. of the die is set to about the m.p. of an aromatic crystalline thermoplastic resin or less to markedly shorten the interval between the die 4 and the pinch roll 7 as compared with a conventional interval and a cylindrical film excellent in transparency can be inexpensively produced from an aromatic crystalline thermoplastic resin with a melt flow rate of 3-8.
Patent JP-S6345091-A (JP)
Title: Thermal transfer recording medium
Inventor: HAKIRI MINORU
IPC: B41M5/26
Filed: 1986-08-12
Abstract: PURPOSE:To transfer onto a recording paper an image having high density and excellent uniformity and rubbing resistance, by providing on a base a transfer layer comprising a coloring agent, resin particles having a melting or softening point in a specified temperature range, a wax having a melting or softening point in a specified temperature range and a water-soluble resin as main constituents. CONSTITUTION:Particles of a resin (e.g., acrylic resin) having an average particle diameter of 0.1-5mum and a melting or softening point of 60-140 deg.C are ground and dispersed in a sand mill or the like by using a water-soluble resin as a dispersant. The resin of the resin particles is used in an amount of about 40-80wt% based on the total coating weight of solid components in a transfer layer. A wax to be used in a carnauba wax or the like having a penetration of not more than 1 and a melting or softening point of 70-130 deg.C, and the amount thereof is about 10-70wt% based on the total coating weight of the solid components in the transfer layer. The transfer layer forming components are mixed with each other together with water, the resultant mixture is applied to a base so that the total coating weight of solid components will be 1-10g/m<2>, and the applied mixture is dried at a temperature not higher than the softening point of the resin particles, thereby providing the transfer layer.