baber/WOPTO huggingface dataset:
Patent JP-S60117610-A (JP)
Title: Basket for wafer
Inventor: KAKIZAKI TAKEMI
IPC: H01L21/02
Filed: 1983-11-30
Abstract: PURPOSE:To position a basket easily and positively by forming the shape of the basket having excellent strength by improving the structure of the basket while receiving a wafer by two projections formed to a necessary end wall. CONSTITUTION:A basket A manufactured by the monolithic molding of the whole fluoroplastics is used as a basket made of fluoroplastics which receives an silicon wafer in a semiconductor manufacturing industry and chemically treats it, but the reinforcing properties of both end walls 9, 15 in front and in rear are increased because projecting edges 10, 16 projecting to the outside in the vertical direction in edge sides both in both end walls 9, 15, and the basket A having excellent strength can be manufactured by the small usage of fluoroplastics. On top of that, when the basket A is positioned at the position of mounting to an automatic machine for treatment while downward directing the front end wall 9 under the state in which the wafer is received to the inside, the basket A can be fixed at a desired position when two stators 13, 14 at the same horizontal positions are inserted into recessed holes previously formed at the positions of fitting.
Patent JP-2000050895-A (JP)
Title: Chitinase inhibitor and production of chitinase inhibiting substance
Inventor: SHIN KISAI
IPC: C12R1/89
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prepare a chitinase inhibitor useful for antibacterial agents, insecticides, agrochemicals, ship bottom coatings for inhibiting the adhesion of living things, or the like by including a specific compound, as an active principle, obtained through culturing Isochrysis galbana belonging to Haptophyceae. SOLUTION: This compound of the formula is obtained by filling culture medium having a seawater composition and including nutrient into plastic bottles, by inoculating minute algae belonging to Isochrysis galbana belonging to Haptophyceae as spawn, by incubating the algae at 25 deg.C for 2-3 weeks, by centrifuging the culture solution to collect alga body, by freeze-drying it, by adding acetone to freeze-dried product to subject it to extraction, by concentrating the extract to remove acetone, by adding ethyl acetate and water to the concentrate to perform the partition of the solute, by concentrating ethyl acetate layer to perform the partition with hexane and 70%- methanol, by purifying the 70%-methanol fraction through column chromatography.  This chitinase inhibitor is produced by the preparation of the above compound and is useful for antibacterial agents, insecticides, a grochemicals, ship bottom coatings, or the like.
Patent JP-H0951115-A (JP)
Title: Heat generation preventing device of solar cell
Inventor: KONO KAZUO
IPC: H01L31/04
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To cool a solar battery cell by connecting the heat absorption part of a thermo module to the reverse side of a solar battery cell via an insulation layer and connecting a power supply to the thermo module. SOLUTION: A plus electrode 4 is provided on a P layer 2, a minus electrode 5 is provided on an N layer 3, and an insulation layer 6 is fixed to the reverse side of a solar battery cell 1. A thermoelectric semiconductor 8 consisting of a P-type element and a thermoelectric semiconductor 9 consisting of a N-type element are joined at a metal electrode 10 and metal electrodes 11 and 12 are provided at the semiconductors 8 and 9. An insulation layer 6 is sealed to the upper metal electrode 10 in π shape for a thermo module 7. When light is applied to the pn junction of the solar battery cell 1, an electromotive force is generated at the cell 1 and power is supplied to a load.  On the other hand, when a current is supplied from a power supply 13 from N to P of a pair of π-type series circuits P and N of the thermo module 7, heat is absorbed at an upper part and heat is generated at a lower part due to the Peltier effect and heat goes from the upper to lower parts for pumping, thus suppressing the heat generation of the solar battery cell and enhancing a generation effect.
Patent JP-S59116402-A (JP)
Inventor: IKEDA YOSHINOBU
IPC: A63B71/14
Filed: 1982-12-23
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-H0388165-A (JP)
Title: Magnetic recording device
Inventor: TANAKA YASUYUKI
IPC: G11B15/467
Filed: 1989-08-31
Abstract: PURPOSE:To make recording density high by providing a means for compressing input information, inserting a pilot signal for tracking in an area obtained by the compression and recording the pilot signal on plural spots on the track of a recording medium. CONSTITUTION:As for the part of an effective picture element, an interval between a maximum value and a minimum value is segmented to four bits and block-encoded by a block encoding circuit 12 to be written in a buffer memory 14. The amount of information is compressed to 1/2 at such a stage. On the other hand, a distortion calculation circuit 16 thins difference value data in the circuit 12 to 1/4, compares it with an original signal and calculates the amount of distortion, which is impressed on the buffer 14 and a threshold setting circuit 18. When a distortion histogram is completed, the circuit 18 sets a compressed threshold Th. An adaptive sub sampling circuit 20 sub-samples the data read out from the buffer 14 based on the threshold Th set by the circuit 18 and impresses it in a modulation circuit 22. The circuit 22 performs the time division of the information and the pilot signal for controlling tracking from a pilot signal generation circuit 23, which is recorded on a magnetic tape 30 through an amplifier 24.
Patent JP-H1061552-A (JP)
Title: Electromagnetic pump
Inventor: OKADA TSUNEAKI
IPC: F04B39/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic pump able to reliably and inexpensively realize electric insulation between a terminal receiving part of an electromagnet and a metallic casing, and having good assemblage of the casing. SOLUTION: In an electromagnetic pump for sucking and discharging air by operating a diaphragm connected to a vibrator 28 by excitation of an A.C. electromagnet 29, insulating plates 41 to be elastically deformed are pinched between a metallic casing 23 housing the vibrator 28 and the electromagnet 29 and the electromagnet 29. Each insulating plate 41 is provided with a first flap part 41a to be inserted between a terminal receiving part 36 of the electromagnet and the inner surface of a side wall 24c of a casing 24 of the casing 23 approached to the terminal receiving part, a second flap part 41b bent from the flap part 41a and positioned between the terminal receiving part and an upper cover 26 of the box body, and a third flap part 41c bent upward from the flap part 41b and to be pressed by the upper cover.  Therefore, the terminal part of a coil 29b of the electromagnet connected to the terminal receiving part 36 formed on a coil bobbin 29c of the electromagnet and a terminal fitting 37 of an external lead wire 38 are electrically insulated in relation to the casing 23.
Patent JP-S59114743-A (JP)
Title: Electron gun
Inventor: KONISHI TAKAYOSHI
IPC: H01J37/065
Filed: 1982-12-22
Abstract: PURPOSE:To lighten an electron gun by making a part or the whole of at least either of anode and a Wehnelt electrode in an electron gun extruding and forming an electron beam. CONSTITUTION:An electron gun to be used for a microwave electron tube or the like is composed of cathode 1 emitting electrons, a Wehnelt electrode 3 forming an electron beam and anode 2 for accelerating electrons, while the Wehnelt electrode 3 is so formed that the vicinity of cathode 1 may be the metal part 5 and the other part may be the reticular metal part 6. Accordingly, by making a part of the Wehnelt electrode 3 to be reticular, the weight does not grow even when its thickness is increased so that the electron gun as a whole can be lightened while saving its material. Further, when impressing high voltage, the electrode corner part is given a big radius of curvature in order to relieve the concentration of electric fields.
Patent JP-S61104068-A (JP)
Title: Formation of tungsten disulfide thin film
Inventor: KUWANO HIROKI
IPC: C23C14/34
Filed: 1984-10-26
Abstract: PURPOSE:To form a sputtered thin film having a small friction coefficient, excellent durability, and the exact composition of WS2 by separating a target into W and S, and regulating its area ratio when the titled thin film of WS2 is formed on a substrate by sputtering vapor deposition. CONSTITUTION:The inside of a sputtering device is made highly vacuous, an inert atom such as Ar is introduced into a high-speed atomic beam source consisting of a cathode 1, an anode 2, and a graphite mesh 3, and a high voltage is impressed between the cathode 1 and the anode 2. An accelerated Ar atom is injected into a target 4 through the graphite mesh 3 to scatter the target substance, and a sputtered thin film 6 of WS2 is formed on a substrate 5. In this case, the target 4 is formed by putting two V-shaped W targets 8 and 9 on a discoid S target 7, the target 8 is rotated, and the ratio of the total area of the W targets 8 and 9 to the area of the S target 7 is regulated. Accordingly, the sputtered thin film 6 having the exact composition of WS2 can be easily formed on the substrate 5.
Patent JP-H0653449-A (JP)
Title: Semiconductor device
Inventor: HORIKOSHI KENGO
IPC: H01L27/118
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a semiconductor device provided with power supply wiring for feeding a single chip gate array with a plurality of power supply voltages. CONSTITUTION:The semiconductor device comprises a plurality of power supply wirings (first and second power supply wirings 1, 2) arranged through a microspace on the surface of a gate array, and a pattern 5 for interconnecting the power supply wirings, wherein power supply wiring is formed individually for a plurality of regions 3, 4 through selective connection of the power supply wirings.
Patent JP-H08295861-A (JP)
Title: Surface-protecting film
Inventor: HIRAGORI MASAHIKO
IPC: C09J7/02
Filed: 1995-09-01
Abstract: PURPOSE: To obtain a surface-protecting film causing little increase in adhesive force even by frequent outdoor exposure, free from the inhibition of peelability and the staining of the protecting object and having excellent weather resistance. CONSTITUTION: This surface-protecting film has a cross-linked tacky adhesive layer formed on one surface of a substrate composed mainly of an olefinic resin such as polyethylene. The component constituting the substrate contains a hindered amine-based light stabilizer having t-amine structure and high molecular weight. The stabilizer contains at least one piperidine ring. The molecular weight of the residue excluding the piperidine ring and bonded to the nitrogen atom constituting the ring is >=50 and the molecular weight of the whole stabilizer is >=1,000.
Patent JP-H0664350-A (JP)
Title: Heat-sensitive recording body
Inventor: SHIMIZU YOSHIHIRO
IPC: B41M5/382
Filed: 1992-08-25
Abstract: PURPOSE:To provide a heat-sensitive recording body for two sheets of copy which is superior in a picture quality of a heat transfer recording part. CONSTITUTION:A recording layer obtained by making use of color reaction between colorless or light-colored basic dyes and coloring agent colorable by reacting with the dyes is provided on a nonglossy surface side of one side glossed base paper which is made into paper by a Yankee paper machine and a barrier layer containing a pigment having a mean particle diameter of at most 2.0mum and heat sublimable or heat-meltable colored ink layer are provided in order on a glossy surface side.
Patent JP-H06219479-A (JP)
Title: Container for putting aromatic substance
Inventor: HUBER HANS-PETER
IPC: B32B27/32
Filed: 1993-09-10
Abstract: PURPOSE: To contrive warranty of accommodation to and a high storing stability of filling substance by letting the outer film cover the inner film consisting of two layers, a layer adhering to the container made of polyethylene and the upper layer made of a polymerized material. CONSTITUTION: A composite film 15 consists of 6 laminates 1, 3, 6, 8, 9 and 11 in total including a container 13. The outer film 16 is made up of two laminates 1 and 3 tightly connected to each other; the laminate 3 is formed as an aroma-tight shut layer while the laminate 1 with an elastic or flexible material. The inner film 17 consists of two laminates 6 and 8 tightly connected to each other; the laminate 6 is made of polypropylene foam and the laminate 8 of polyethylene. Material of the laminate 3 in the shut layer 16 has a density higher than that of polypropylene 6. This enables simple separation of the shut layer 16 and the laminate 17, the laminate 6 is not torn off and the separation advances along an adhesive 5.
Patent JP-2000057431-A (JP)
Title: Commodity heating controller for vending machine
Inventor: MAEKAWA TOMONORI
IPC: G07F9/10
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To avoid the selling of a commodity deteriorated in quality due to its long-term stay in a heating zone in a vending machine partioning a storage zone for storing commodities stored in a commodity storing chamber at room temperature and a heating zone for holding commodities in a heated state. SOLUTION: At every movement of each commodity 6 from a storage zone 7 to a heating zone 8, the movement date of the commodity 6 is recorded and the staying period of each commodity 6 is calculated from current time and the movement date and recorded. Whether the staying period exceeds a prescribed stayable time or not is checked, and when the staying period exceeds it, vending of the commodity 6 is stopped. Consequently, vending of a commodity 6 deteriorated in quality due to a long-term stay in the heating zone 8 can be suppressed.
Patent JP-H04106545-A (JP)
Title: Image recorder
Inventor: SAKAI TOSHIO
IPC: G03B27/02
Filed: 1990-08-27
Abstract: PURPOSE:To carry a photosensitive recording medium so as to be located in the front and rear parts of an exposing area by carrying out processing for a prescribed time by an end part auxiliary exposing means and then, the processing by a buffer means. CONSTITUTION:End part auxiliary exposing processing is carried out to the photosensitive recording medium 50 by the end part auxiliary exposing means 110 for the prescribed time. Buffer processing is carried out so that a part where the exposing processing is carried out is stored in a buffer 55, by the length in the carrying direction of the medium 50 of an exposing plate 52. At this time, the length from the exposing means 110 to an aligning device 31 is set so as to be almost equal to that in the carrying direction of the medium 50, so that the part where the exposing processing is carried out, is just located at the left end of the exposing plate 52. Thus, while the next processing is carried out through the use of the buffer 55, the medium 50 stored in the buffer 55 is taken up on a taking up roller 54 by using a driving roller motor for interruption processing, so that the part where the exposing processing is carried out of the medium 50 can be carried to a prescribed position in a pretty short time.
Patent JP-H0390429-A (JP)
Title: Automotive air condition control device
Inventor: FUJII KAZUO
IPC: B60H1/00
Filed: 1989-08-31
Abstract: PURPOSE:To prevent a blow-off of the hot air and avoid the deterioration of the feeling of crew by switching the blow-off mode in response to a largeness of the quantity of solar radiation or the like, and while restricting switching to the blow-off mode that an upper blow-off port is opened when the required blow-off temperature is high. CONSTITUTION:Control factors including temperature inside/outside of a car room and solar radiation or the like is generated by a means 100. On the other hand, temperature of the blow-off air blown into a car room is adjusted by a means 200, and the blow-off mode of the air of which temperature is adjusted is switched by a means 300. The required blow-off temperature is computed by a means 400 on the basis of the control factors, and the described means 200 is controlled by a first means 500 on the basis of the computed result. Furthermore, the blow-off mode switching signal is computed by a means 600 on the basis of the control factors, and switching to the vent blow-off mode is especially restricted by a means 700 in response to the required blow-off temperature. The described means 300 is controlled by a second means 800 with the blow-off mode selected by the described means 600 to be restricted by the described means 700.
Patent JP-H0866892-A (JP)
Title: Telescopic rotary drive device
Inventor: MIURA HIROSHI
IPC: B25J18/02
Filed: 1994-08-29
Abstract: PURPOSE: To reduce the cross-sectional form of a multi-stage pipe and to increase an expansion ratio by forming the multi-stage pipe from an outer multi-stage pipe and an inner multi-stage pipe movably placed inside the outer multi-stage pipe. CONSTITUTION: A belt 5 placed between a drive pulley 1 and a driven pulley 3 is unwound by the rotation of the drive and driven pulleys 1, 3. The inner multi-stage pipe 15 of a multi-stage pipe which is connected to the belt 5 is expanded by the unwinding of the belt 5. The outer multi-stage pipe 13 of the multi-stage pipe is rotated by rotary drives 21, 23, 25. The inner multi-stage pipe 15 is also rotated in synchronization because of engagement. Therefore, an output end which serves both to expand and contract and to rotate can be obtained. The belt 5 is made of an elastic material.
Patent JP-2000052924-A (JP)
Title: Retractor for seat belt with pretensioner
Inventor: ONO KATSUYASU
IPC: B60R22/46
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a retractor for a seat belt with a pretensioner provided with a manifold case whose constitution is compact while having an inexpensive cost. SOLUTION: This retractor rotates the wind up shaft connected to a drive member 23 in a webbing wind up direction by exerting the gas pressure to the drive member 23 provided in the manifold case 50 from a gas generator at the emergency time of a vehicle. The manifold case 50 is provided with a L letter shape L letter pipe 51 and a cylindrical pipe shape part 53, provided in the L letter pipe 51, for guiding the drive member 23 and the pipe shape part 53 is extended upto the bent part of the L letter pipe 51.
Patent JP-H0562378-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KURAHASHI SUNAO
IPC: G11B21/08
Filed: 1991-09-06
Abstract: PURPOSE:To properly adjust the position of a magnetic head by measuring the reproduced signal level of an innermost peripheral track and that of an outermost peripheral track and setting a reference level to each track by linear approximation. CONSTITUTION:When a magnetic disk 10 is set, a spindle motor 11 is rotated, and next, power is supplied to a step motor 6 to move a carriage 14 upward. An arm part 14a of the carriage 14 and an interference part 21a of a TD switch 21 interfere with each other, and power supply to the motor 6 is stopped in the contact position of the contact of the switch 21 to stop the carriage 14. This position is the reference position of the carriage 14, and the magnetic head is sent to the reference position at the time of initialization. Reproduced levels of at least two outermost and innermost peripheral tracks out of recorded tracks of a rotating magnetic recording medium for information reproducing are measured, and a reference level setting means sets a reference level by measured levels. Only in a prescribed case, a position fine adjustment means operates a magnetic head transporting means to properly adjust the head position.
Patent JP-H0567713-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOTSURU HIDEAKI
IPC: H01L23/50
Filed: 1991-09-06
Abstract: PURPOSE:To provide the manufacture of a semiconductor device capable of treating the surface of a lead frame made of a Cu group frame material in a short time without damaging a resin-sealed semiconductor element. CONSTITUTION:In the manufacture of a semiconductor device in which a lead frame formed of a Cu group frame material is used and a semiconductor chip bonded with the lead frame is sealed with a resin, a CuO film on the surface of the lead frame of at least one part of a Cu oxide film formed on the surface of the lead frame is removed, and the surface of the lead frame is etched until a Cu2O film as a lower layer is exposed.
Patent JP-S60118910-A (JP)
Title: ?equipment supervisory controller
Inventor: KANBARA KATSUYUKI
IPC: G05B19/02
Filed: 1983-11-30
Abstract: PURPOSE:To ensure transfer of equipment to the guard organization and release and also to prevent waste power supply by informing also the start of running-in to a prescribed destination. CONSTITUTION:When a release switch in a designation switch 8 is turned off, the presence of a new equipment fault is discriminated based on an equipment state signal. When no new fault exists, the propriety of a characteristic value from a sensor is checked immediately. When the characteristic value is within a permissible range, the presence of generation of a new fault is discriminated immediately. When the new fault exists, the content of a fault memory is transmitted to an informing means 6 so as to start the informing operation. When no fault exists, the presence of a running-in start the informing operation. When no fault exists, the presence of a running-in start flag is checked. If the said flag exists, the start of running-in given to the informing means 6 so as to start the informing operation. When the said flag does not exists, the control is advanced to the next operation control step.
Patent JP-H1168875-A (JP)
Title: Real time portable terminal information conversion communication control method
Inventor: TAKEDA TOSHIAKI
IPC: H04W4/18
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To perform communication in real time by converting information through a portable terminal data converting device with respect to communication between portable terminals which have different data formats and different communication systems. SOLUTION: When a portable terminal A11 communicates with a portable terminal B15, if the terminal A11 detects the mismatching of at least either a data format or a communication system, it disconnects a line, performs communication connection to a portable terminal data converting device 16 that is connected to an exchange 13 and transmits a signal which consists of a prescribed protocol, identifier, a sending address, a sub address, receiving address and a call setting class to a radio base station 12. When the station 12 transmits to the device 16 through the exchange 13, it analyzes the sub address in the signal, transmits to the terminal B15 and also makes the device 16 and the terminal A11 communicating.  Then, data of the terminal A11 is sent to the device 16 in an information format A, undergone inherent data comparison, converted into an information format B and sent to the terming B15, and the terminal A11 communicates with the terminal B11 in real time.
Patent JP-H1168620-A (JP)
Title: Selection method for receiver and its system
Inventor: SEKIMUKAI KENICHI
IPC: H04B1/74
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To switch any of two receivers in a remote unattended station from a transmitter side without the use of any special control channel. SOLUTION: A coder 6 receiving a switching signal S codes the signal S into a coded signal SD and multiplexes the signal SD on transmission data in a way that the signal SD is periodically inserted to the data and a transmission circuit 1 transmits the multiplexed signal. A demultiplexer circuit 7 extracts a coded signal SR from a received signal RM at a receiver side, and a collation device 8 checks whether or not the coded signal SR is matched with the coded signal SD at the transmitter side. As a result, when the collation indicates that the signals are consecutively coincident for a predetermined number of times, a counter 9 outputs a switching signal S1, which controls a changeover device 4 to select a receiver.