baber/WOPTO huggingface dataset:
Patent JP-S62194662-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MEGURO HIDEO
IPC: H01L21/8234
Filed: 1986-02-21
Abstract: PURPOSE:To shorten a process by forming memory cells consisting of MISFETs having offset structure in a mask ROM, introducing an impurity to an offset section for the predetermined memory cell in the memory cells and wiring an information by shaping a memory cell having no offset structure. CONSTITUTION:Field insulating film 2, p-type channel stopper regions 3 and gate insulating films 4 are formed to the main surface of a semiconductor substrate 1, and gate electrodes 5, word lines 5A and source regions and drain regions 6 consisting of n<+> type semiconductor regions 6A are shaped, thus forming an MISFETQ2 having offset structure to which no information is written. Predetermined sections in a layer insulating film 7 are removed to shape connecting holes 8, nd source lines and data lines 9 are formed. A mask 10 for introducing an impurity is used, an n-type impurity 6b is introduced, and activated, and an MISFETQ1 to which an information in written is formed in a process in which semiconductor regions 6B are shaped.
Patent JP-S54127294-A (JP)
Title: Semiconductor luminous element and its manufacture
Inventor: HORIKOSHI YOSHIHARU
IPC: H01S5/00
Filed: 1978-03-27
Abstract: PURPOSE: To prevent a crystal from being applied with stress by forming a P +  layer on the entire surface of a P-type semiconductor by impurity diffusion and by providing a self-oxidized film by anode oxidation around it.  
     CONSTITUTION: On  n I n P substrate 1,  n I n P epitaxial layer 2,  n I n GaAsP layer 3 and  p I n  Player 4 are grown in sequence, P +  diffused layer 7 is formed on it by  entire-surface diffusion, and self-oxide 10 is formed. Next, notch groove 11 is  formed by photoetching and P-type electrode 9 is vapor-deposited on the flank of the  notch groove while a (n)- type electrode is deposited on its opposite flank.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11328018-A (JP)
Title: Method and system for inquirying prefetch cache by using snoop port
Inventor: CHAN KIN SHING
IPC: G06F12/10
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To realize a method which improves the memory prefetch performance for a data cache. SOLUTION: An interleaved data cache array divided into two sub-arrays is provided and used in a data processing system. Each sub-array includes plural cache lines, and each cache line includes a selected block of data, a parity field, a contents address designation field (ECAM) including a part of the effective address for the selected block of data, a second contents address designation field (RCAM) including the real address for the selected block of data, and a data status field. An effective address port (EA) and a real address port (RA) independent of each other allow the parallel access to a cache 118 without collision in each sub-array, and sub-array arbitration logic circuit is provided for simultaneous access to one sub-array which is tried by both the effective address port (EA) and the real address port (RA).
Patent JP-H11146977-A (JP)
Title: Medal discharge device of game machine
Inventor: UCHIDA TSUTOMU
IPC: A63F9/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To discharge a medal without turning it centered on a vertical line by providing a pair of nipping rollers which nip both side faces of the medal to be fed out one by one by a roller outer peripheral face and rotating this pair of rollers in the reverse directions mutually to discharge the medal. SOLUTION: When many medals 14 are loaded into a hopper 17 and a roller drive motor 8 and a medal supply motor are rotated, the medal 14 fed into a metal guide 16 from the hopper ascends in the guide 16 and is supplied between inlet side guide plates 11 on the right and left from an upper end part 16a thereof. It is nipped in nipping rollers 10 on the right and left which are turned in the reverse directions mutually and is discharged through a gap between outlet side guide plates 12 on the right and left due to friction force generated by the nipping rollers 10 on the right and left which act on both outer faces of the medal 14. The discharged medal 14 is flown in the air toward diagonal and upward direction by a regulation plate 13 inclined diagonally and upward, and at this time, the medal 14 is flown without turning centered on a vertical line.
Patent JP-S62192787-A (JP)
Inventor: YAMADA MASAHIRO
IPC: G09F13/04
Filed: 1986-02-20
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-S54128267-A (JP)
Title: Impurity diffusion device
Inventor: TAKEI ICHIROU
IPC: H01L21/22
Filed: 1978-03-29
Abstract: PURPOSE: To prevent the generation of the undesired reactive product and to eliminate the variation of the diffusion speed by using the cap to avoid occurrence of the undesired reactive product at the reaction part.  
     CONSTITUTION: Opening 13 for supply of the reaction gas is provided at one end of furnace core tube 1 of the impurity diffusion device, and cap 8 is fitted to the other end to shut off the open air. And cylindrical diffusion furnace 2 is provided at the center of tube 1 as if it covered a part of the tube, along with coil-shaped heater 3 extending toward the axis of furnace 2. Furthermore, reaction gas generating means 14 is added within carburettor 5 storing the reaction gas source via valve 12 to fed the carrier gas into tube 1. The basement part of cap 8 is shaped columnar with one end formed chevron, and pierced hole 9 is provided to extend toward the tube axis at the position distant away from the center of the column. Hole 9 is used as the exhaust port to secure connection to the exhaust duct. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11323310-A (JP)
Title: Liquid rhelogical additive partially containing active hydrogen for nonaqueous system, and nonaqueous composition system containing the liquid rheological additive
Inventor: SANTHANAM MAHALINGHAM
IPC: C08G69/44
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid rheological additive for nonaqueous system which can thicken a nonaqueous compsn. and effectively add rheological property to the nonaqueous compd. by using a reaction product of an active hydrogen compd. and a compd. having a reactive moiety to the active hydrogen moiety of the compd. SOLUTION: This additive is obtd. by reacting at least one active hydrogen compd. (A) (contg. at least two active hydrogen moieties) and at least one compd. (B) having at least two reactive moieties which can react with the active hydrogen moiety of the component A (wherein the active hydrogen moiety of component A is stoichiometrical excess of the reactive moiety of component B), and contains a reaction product with a terminal contg. at least two active hydrogen moieties. The component A is selected from the group consisting of a polyol, an aminoalcohol, and a diamine, and the component B is selected from the group consisting of either one of a polycarboxylic acid, a polyisocyanate, and a mixture of both.
Patent JP-S63205466-A (JP)
Title: Engine of shape memory alloy
Inventor: SHIMIZU HIROSHI
IPC: F03G7/06
Filed: 1987-02-20
Abstract: PURPOSE:To obtain an engine of high efficiency and simple structure by making it possible to electrify through the deflected member of a shape memory alloy, which is deflected at a low temperature at the fixed side, to a catching member provided on a rotating body connected to a load. CONSTITUTION:A deflected member 5 is under a low temperature condition causing deflection by force of a spring 6. When a rotating body 1 is rotated towards the arrow direction, a catching member 3 comes in contact with the deflected member 5 and goes into a caught condition. Electricity starts running through both members as soon as the members come into contact with each other. The temperature of the deflected member 5 then rises and tries to return to its original shape, that is, a straight shape, causing the catching member 3 to be pushed out towards the circuit direction and give a rotating drive to the rotating body 1. After the catching member 3 is pushed out, it is separated from the deflected member 5 and the electrification through the two members stops causing the temperature of the deflected member 5 to drop and the deflection to start again. The rotation of the rotating body 1 is continued by repeating this cycle. Further, it is possible to increase the output by using plural number of a catching member and a deflected member.
Patent JP-H10233623-A (JP)
Title: Crystal oscillator
Inventor: TSUJIMOTO YUKARI
IPC: H03B5/04
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the crystal oscillator whose frequency stability is enhanced by optimizing the setting of an exciting current operating point of a crystal oscillating element. SOLUTION: The crystal oscillator is provided with a crystal vibrator 11, a common collector Colpits oscillation circuit 12 whose oscillating frequency is stabilized by the crystal vibrator 11, and a temperature compensation circuit 13, an exciting current of the crystal vibrator 11 is set lower than a nonlinear region start point of the exciting current automatically of the crystal vibrator 11 itself by 30% or over to allow a frequency temperature characteristic of the oscillation circuit 12 to draw a cubic curve thereby making the frequency temperature automatically of the entire crystal oscillator stable.
Patent JP-S62195403-A (JP)
Title: Steam turbine
Inventor: MISAWA KAZUFUMI
IPC: F01D25/24
Filed: 1986-02-20
Abstract: PURPOSE:To keep exhaust steam rate always constant by arranging a high pressure steam regulation valve and a low pressure steam regulation valve and by making depressurized main steam flow in from the low pressure regulation valve to a 2nd stage and downstream side of a turbine only when the turbine is operated at low loads. CONSTITUTION:In a steam turbine plant utilizing its exhaust steam for a water producing plant, etc., it is so constituted that while supplying main steam to a 1st stage of the turbine 1 via a high pressure steam regulation valve 21, the main steam can also be supplied after being depressurized via a low pressure steam regulation valve 32 to and downstream side of a 2nd stage. And the main steam is made to flow only during low load operation of the turbine to and downstream side of the 2nd stage, bypassing a 1st stage, of the turbine by opening the low pressure steam regulation valve 22. With this constitution, exhaust rate of the turbine can be kept constant even if loads vary.
Patent JP-S60181363-A (JP)
Inventor: ANZAI YUTAKA
IPC: D06M101/16
Filed: 1984-02-27
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-S53120304-A (JP)
Title: Channel selector
Inventor: MORII KOUKICHI
IPC: H04B1/10
Filed: 1977-03-30
Abstract: PURPOSE: To enable a FM radio set to select the only desired station by setting its dial pointer to the pre-setter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58152619-A (JP)
Title: Air conditioner for vehicle
Inventor: ISHINO YASUO
IPC: B60H1/00
Filed: 1982-03-08
Abstract: PURPOSE:To automatically supply clean air into the inside of a vehicle by using a system in which sensors for dust concentration are each attached to air intake parts for the outside and inside of the vehicle and switching is made automatically toward the intake of air with lower dust concentration. CONSTITUTION:The dust concentrations of the open air A and internal air B are detected by sensors 6 and 7, and the detected values by the sensors 6 and 7 are compared. A valve 5 is switched to take in air with lower dust concentration. For example, when the open air A is dirty and the internal air B in the vehicle is low in dust concentration, the valve closes the pathway on the open air intake port 2 side, as shown by two-dot chain line, and the internal air B is taken in. In this way, air with lower dust concentration, among the open air and internal air of vehicle, is taken in and clean air is supplied to the inside of the vehicle.
Patent JP-H09232935-A (JP)
Title: Method for processing unused terminal in logic circuit element
Inventor: HIRAKATA NOBUYUKI
IPC: H03K19/0175
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent oscillation from being caused and to decrease the power consumption by connecting each output terminal and each input terminal of unit logic circuits not in use so as to form a closed circuit. SOLUTION: An input terminal 23 of a unit logic circuit INV connects to ground 4, and an output terminal 24 connects to a conductive section 12, an input terminal 25 of a circuit INV3 connects to ground 15, and an output terminal 26 connects to a conductive section 13, and then each input terminal of unit logic circuits not in use connects to ground. Furthermore, an input terminal 28 of a circuit INV4 connects to a short-circuit conductive section 11 and its output terminal 27 connects to a short-circuit conductive section 10, and an input terminal 30 of a circuit INV5 connects to a short-circuit conductive section 10 and its output terminal 29 connects to the short-circuit conductive section 11. Then as soon as a logic circuit element 1 is mounted on a printed circuit board, the input output terminals of the circuits INV4, 5 are in cross latch connection. Thus, a bistable circuit as a closed circuit is formed.
Patent JP-S57150387-A (JP)
Title: Immobilized coenzyme-apoenzyme
Inventor: KAWASAKI TAKASHI
IPC: C12N11/08
Filed: 1981-03-12
Abstract: PURPOSE: To obtain immobilized coenzyme-apoensyme that can mobilize just like a free coenzyme-apoenzyme system in the reaction system and is readily separated from the reaction system for recovering.  
     CONSTITUTION: A coenzyme is immobilized covalently and an apo-enzyme is covalently or ionically on water-dispersing high-polymer particles. The water- dispersing high polymer particles bearing amino or hydrazine groups are prepared by emulsion polymerization of a monomer bearing amide group such as acrylamide or a monomer bearing methyl ester such as methyl methacrylate, preferably together with another monomer respectively, followed by Hofmann degradation of amide groups in the resultant copolymer or making hydrazine act on the methyl esters. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10210398-A (JP)
Title: Compiling method
Inventor: DONALD E MORGAN
IPC: H04N5/765
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To improve operability and convenience by displaying a graphic for compiling a source video on a computer monitor and generating a compiling list for video program from source video data, recorded in a recording/ reproducing device by using a displayed user interface. SOLUTION: A user selects an icon corresponding to a subroutine which the user can select by moving a mouse 33, instructs the execution of the subroutine and instructs access to a computer operation system. The mouse 33 is further moved, and the new compiling object is added to the compiling object list so as to correct it. A position where recording is added is set, a video disk unit 50 is selected, an identification code or the like is inserted, and the compiling object list is added and corrected. At the time of a post generation off-line compiling operation, the user can access overall to various video post generation environments at arbitrary times.
Patent JP-S63204858-A (JP)
Title: Home telephone system
Inventor: YAMAZAKI HIROSHI
IPC: H04M1/72
Filed: 1987-02-19
Abstract: PURPOSE:To attain the incoming call to other telephone set by stopping the call with a busy terminal set when a prescribed code is inputted in a form of a pushbutton signal so as to attain the recall to other terminal set even when an automatic answering telephone set to the automatic answering mode exists. CONSTITUTION:In case of talking with a telephone set 21 other than the automatic answering telephone set 17, an external pushbutton (PB) signal 42 is inputted and it is received by a PB signal reception circuit 12. An output of the PB signal reception circuit 12 and the preset code by the recall code setting circuit 9 are collated by a control circuit 8. When codes are coincident, the circuit 8 activates the relay 4 connecting a trunk line 1 to a holding circuit 6, opens a relay 3 to hold the trunk line, drives a data transmission circuit 7a to send an information channel open signal 43. The control circuit 13 receives the signal 43 by a data transmission circuit 7b to open a relay 15 connecting a voice line 3 and a recording and reproducing circuit 16.
Patent JP-S60182115-A (JP)
Title: Standing device of coil
Inventor: YOKOYAMA MINORU
IPC: H01F41/06
Filed: 1984-02-29
Abstract: PURPOSE:To prevent a coil from deforming or displacing by providing a bobbin of a coil rotatably in the standing direction of the coil, and standing the coil after winding by winding the coil. CONSTITUTION:A winding machine 11 and a rotating unit 13 are integrated, a bobbin 14 is mounted thereat, and the opposite side of the bobbin is supported by a center bearer 12. When a coil 15 is wound, the bobbin 14 is rotated by the unit 13 by the rotary force of the machine 11. The bobbin 14 is rotated to become vertical at a fulcrum 16 of the unit 13 as a center by raising the hanging piece 17 of the bobbin 14 in the state that the coil 15 is stood by using the rotating unit 13. Then, the coil 15 is disposed vertically, and the coil 15 is removed from the bobbin 15.
Patent JP-H09230271-A (JP)
Title: Bearing structure for polygon mirror and polygon scanner driving device having the bearing structure
Inventor: KASHIMA WATARU
IPC: G02B26/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce a deflective rotation due to a half whirl at the time of a high speed rotation. SOLUTION: This bearing structure is provided with a sliding bearing 9 axially supporting in a radial direction, a fixed shaft 1 supported freely rotatably to the sliding bearing 9, a mean relatively rotating the sliding bearing 9 and the fixed shaft 1 and a polygon mirror 13 fixed to one side among the fixed shaft 1 and the sliding bearing 9, In this case, the thrust direction of the fixed shaft 1 is supported by arranging the ring-shaped magnet M enclosing the fixed shaft 1 in the axial direction of the sliding bearing 9 side by side, by constituting the fixed shaft 1 with magnetic material and also by forming magnetized parts MM in the whole parts of the radial direction of the ring- shaped magnet M,  by making the magnetic parts MM and the magnetic material attract each other while constituting magnetic circuits Z in-between and moreover by making attracting forces asymmetric in surroundings of the shaft while forming the notched part 1c of the axial direction in the fixed shaft 1.
Patent JP-H04356131-A (JP)
Title: Establishment of green belt
Inventor: SATO AKIRA
IPC: A01C1/06
Filed: 1991-02-07
Abstract: PURPOSE:To establish a green belt, wherein various kinds of flowering plants are in bloom in a high germination ratio throughout year, with reduced labor by blending seeds of flowering plants with soil, fertilizer, etc., pelletizing the blend with a paste, covering pellets with a highly water absorbing polymer, and scattering absorbed water having dissolved oxygen in the pellets. CONSTITUTION:A combination of several kinds of seeds 4 of flowering plants having not so much mutual difference in seeding periods and growing activities, not so much mutual difference in heights, wherein any of the flowering plants can have a blooming season through year as far as possible, is blended with soil 1, fertilizers 2 and 3, made into a pellet shape by using a binder such as starch or the seeds 4 of the various flowering plants are classified by kind, separately pelletized, these pellets are combined, the surface of the pellets are coated with a highly water absorbing polymer 5 to prepare coated seed- containing pellets, water having dissolved oxygen is absorbed in the pallets and scattered to a land to be made into a green belt to establish a green belt.
Patent JP-H01211164-A (JP)
Title: Information processor
Inventor: ISHII AKIRA
IPC: G06Q10/04
Filed: 1988-02-19
Abstract: PURPOSE:To efficiently support a system operation by storing the attributes of plural constituting elements, and inferring an effect on a system and a countermeasure according to attribute information selectively obtained for the fault of the constituting elements. CONSTITUTION:Arbitrary pieces of the attribute information of the constituting elements stored in an attribute memory part 1 according to the selection indicating information from an input part 2 are selectively read. Then, according to the attribute information of the constituting elements selectively read from the memory part 1, and according to the knowledge information stored into a knowledge data base 5, an inferring part 3 obtains the effect on the operating system and the processing of the countermeasure against its fault at the time of fault generation at the constituting elements by means of an inference processing. The information of the effect and the information of the countermeasures, etc., against the fault obtained by the inference processing, are displayed on a display part 4, or printed and outputted to a printing part. Thus, the system operation can be efficiently supported.
Patent JP-S63205000-A (JP)
Title: Manufacture of ultrasonic vibrator
Inventor: MORITSUGU YUKIO
IPC: G01N29/24
Filed: 1987-02-20
Abstract: PURPOSE:To extremely facilitate the manufacture of an ultrasonic vibrator and to improve the arrangement precision of respective constituting parts of a transmitting part and a receiving part and so on by cutting the transmitting receiving part of the vibrator after a piezo-electric element is adhered to an acoustical absorbent. CONSTITUTION:The respective constructing parts are shaped under a state that the piezo-electric element is adhered to the acoustical absorbent 22. Namely, the piezo-electric element is cut by a cutting machine or the like so as to be separated into the transmitting part 20a, the receiving part 20b and a shading plate (isolator) 20c. For instance, the width of the shading plate 2c is made to be more or less 0.8 mm, and slit widths between the shading plate 20c, and the transmitting part 20a and the receiving part 20b are made to be more or less 0.05-0.08 mm. In this case, the shading palate 20c is due to be formed by the piezo-electric element, which has electrodes at its both surfaces, but because the electrodes are earthed, the same shading effect as obtained by the customary shading plate, consisting of metallic material, is obtained. Thus, the manufacturing manhour of the vibrator can be reduced, and the arrangement precision of the vibrator can be improved.
Patent JP-H11237102-A (JP)
Title: Electric machinery having air cleaning function
Inventor: HIRONAKA YASUMASA
IPC: F24F11/04
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To execute a dust removing mode at an appropriate timing by almost correctly judging the amount of dust attached to a dust collecting electrode. SOLUTION: An air cleaning function comprises a capacity memory 79 for storing a capacity per unit time beforehand depending on each of rotational modes of a fan 30, a timer unit 77 for measuring the operation times of the respective rotation modes of the fan 30 from the operation starting time, a sum total capacity calculating unit 78 for calculating the sum total of the capacity from the operation starting time on the basis of the capacity stored in the capacity memory 79 and the operation time of the individual rotation modes measured by the timer unit 77, and a dust amount judging unit 80 for judging the amount of dust at a dust collector 40 on the basis of the sum total capacity calculated by the sum total capacity calculating unit 78.