baber/WOPTO huggingface dataset:
Patent JP-S5694670-A (JP)
Title: Complementary type mis semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L29/78
Filed: 1979-12-27
Abstract: PURPOSE:To prevent latch-up by providing an n<+> type region between the regions of source, drain and channel and a semiconductor substrate for a P-channel-type MIS transistor and a p<+> type region for an N-channel-type MIS transistor in a similar position, respectively. CONSTITUTION:On an n<+> type Si substrate 1 are formed diffusely an n<+> type layer 2 and a p<+> type layer 3, being separated by the 1st insulating separation layer 4, and the side of the layer 2 is used for the P-channel-type MIS transistor and the side of the layer 3 for the N-channel-type MIS transistor. In this way, the n<+> type layer 2 is positioned as an underlay of the P-channel-type element and the p<+> type layer 3 as that of the N-channel-type element. And, an n<-> type layer 5 to be channel is made to grow on the layer 2, at both ends thereof the p<+> type source region and the drain regions 11 and 12 are provided, and between source and drain regions a gate electrode 9 is provided through the intermediary of a gate insulation film 8. Next, element regions of quite the same structure are also formed on the layer 3 and a gate electrode 10 is fitted thereto. In this way, a carrier caused by alpha rays and the like is eliminated in a short time.
Patent JP-S6065162-A (JP)
Inventor: IGARASHI KOUZOU
IPC: D04B21/20
Filed: 1983-09-16
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-S5873988-A (JP)
Inventor: MIZOGUCHI MASASHI
IPC: H05B6/10
Filed: 1981-10-29
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-H119717-A (JP)
Title: Piping joint for sprinkler fire-extinguishing facility
Inventor: SHIRAISHI YUZO
IPC: F16L19/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a piping joint for a sprinkler fire-extinguishing facility, capable of enhancing operability when unwinding piping for the sprinkler fire- extinguishing facility is constructed and of enhancing reliability against leakage. SOLUTION: A threaded part 14e, located at one end of an externally threaded adapter 30 which has the threaded parts 14e, 14f on the outer peripheries of both ends and on the inner periphery of which a receptacle part 16 for unwinding piping 20 is formed, is driven into and connected to the branch pipe of sprinkler piping, and after the plug-in part 40 of the unwinding piping 20 which has a pair of collar parts 15, 15 formed at its end 11, with an O-ring 12 fitted into the collar parts 15, 15, has been plugged into the receptacle part 16, a box nut 50 fitted around the unwinding piping 20 is engaged with the threaded part 14f at one end of the externally threaded adapter 30.
Patent JP-H0836467-A (JP)
Title: File controller
Inventor: TERAKADO YASUHIRO
IPC: G06F3/06
Filed: 1994-07-25
Abstract: PURPOSE:To exactly make a data transform control circuit a reset state also at the time of turning on a power source and to execute a normal data transfer operation by providing a delay circuit making the clock signal to be inputted from a clock control circuit to a synchronizing circuit input in the synchronizing circuit after the signal is made to pass the delay circuit. CONSTITUTION:At the same time when the reset signal from a data transform control circuit 5 controlling the 8-16 bit data transform circuit 4 set between an external storage device and an internal bus is inputted in the data transform control circuit 5 after the synchronization of the signal is taken in the synchronization circuit 6, a clock signal to be inputted from a clock control circuit 7 to a synchronization circuit 6 is inputted in the synchronization circuit 6 after the signal is made to pass the delay circuit 9. Namely, the clock signal from the clock control circuit 7 is inputted in the synchronization circuit 6 through the delay circuit 9 and is directly inputted in the data transform control circuit 5. Therefore, the clock signal for the synchronization circuit 6 is inputted about 10mus later than the clock signal for the data transform control circuit 5.
Patent JP-H0336776-A (JP)
Title: Laser oscillator
Inventor: TSUYUKI KAZUO
IPC: H01S3/038
Filed: 1989-07-04
Abstract: PURPOSE:To prevent the ions emitted from a tube discharger subsequently on discharge of a laser gas from damaging a reflecting mirror by attracting the current among discharge currents from a cathode current which does not enter into an anode electrode, but passes it through in the predetermined positions surrounding a laser beam oven between the tube discharger and the reflecting mirror coated with a coating film. CONSTITUTION:A laser gas in a plasma state in a tube discharger 11 includes minus ions and these minus ions are attracted by an anode electrode 13 arranged at a high potential, thereby a discharge current flows between the anode electrode 13 and a cathode electrode 14. At this time, though the most part of minus ions is attracted by the anode electrode 13, a part of this is not attracted by the anode 13, but passes the anode 13 through and enters a bent space 17 of a sputtering member 16. At this time, as a current attracting part 20 placed inside the supporting member 16 is grounded, the minus ions entering the bent space 17 are attracted by the current attracting part 20 of the supporting member 16.
Patent JP-S5873860-A (JP)
Title: Method and device for detecting flaw on curved surface
Inventor: KAWAKAMI KOUJI
IPC: G01N29/26
Filed: 1981-10-28
Abstract: PURPOSE:To improve the accuracy of evaluation of the shape of a flaw by a method wherein the incident angle of ultrasonic beams to a body to be inspected is controlled in linkage to scanning for flaw detection so that the ultrasonic beams can proceed through the body in parallel to a vertical line passing the axis of the body to be inspected. CONSTITUTION:The rotating axis 9 of a reflector 8 is adjusted beforehand so that the reflector 8 forms an angle of 45 deg. to the probe 2 of a flaw detecting jig 1 when the axial line of the probe 2 forms a right angle to a holder 16 of the flaw detecting jig, and is fixed to the rotating axis 15a of a large-diameter gear 13a by a fixing screw 17. Meanwhile, the holder 16 of the flaw detecting jig, which is connected to an automatic scanner through the intermediary of a connecting rod 22 and a connecting pipe 25, moves parallel in a vertical state while repeating the surfce of paper in the vertical direction thereto, and a guide tube 7 provided at the end of the flaw detecting jig 1 is tilted around a rotating axis 21 so that it constantly contacts vertically with a body to be inspected. The contact force thereof is given by a large-diameter spring 23a. The reflector 8 is rotated according to a tilt angle alpha of the of the flaw detecting jig 1 to the Y axis of the body to be inspected.
Patent JP-H1015645-A (JP)
Title: Apparatus for production of amorphous metallic thin strip
Inventor: NAKAZATO KAZUKI
IPC: B22D27/13
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To efficiently, inexpensively and safely produce a thin strip having good characteristics of its surfaces and to enable the mass production thereof by forming the opening thickness of the gas blow-off ports of pressure heads to specific slits. SOLUTION: Two pieces of the pressure heads 6 are mounted in juxtaposition at a gaseous CO2 supplying means 8 and a suction chamber 10 of the gas is integrally disposed therebetween. The gaseous CO2 blow-off ports 7 of the pressure heads 6 are formed to the slits of 0.2 to 2.0mm opening thickness. As a result, the apparatus for production of the metallic thin strip which does not require the extra equipment cost necessary for a reduced pressure chamber or the like, is low in a running cost and has high safety is obtd.
Patent JP-S5973544-A (JP)
Inventor: HANSUUGEORUKU SHIYUMITSUTO
IPC: C07C69/88
Filed: 1983-09-20
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-H0337769-A (JP)
Title: Drawing name managing system
Inventor: FUJIOKA SEIJI
IPC: G06T1/00
Filed: 1989-07-04
Abstract: PURPOSE:To completely prevent the overlap of a drawing name, and also, to easily check in which magnetic tape the drawing is stored by storing even the drawing name of the drawing existing only on the magnetic tape in a drawing name management table, and also, storing the tape name of the stored magnetic tape. CONSTITUTION:An input device 101 receives various instructions of a designer, and an instruction executing part 102 executes an inputted instruction. A drawing data base storing means 104 stores plural drawings on a magnetic disk, and a drawing storage part 105 stores the large quantity of drawing which cannot be stored in the drawing data base storing means 104 on a magnetic tape. A drawing name managing part 103 stores a drawing and a storage place of the drawing which are attached to the drawing as a drawing name management table. In such a manner, the overlap of the drawing name is prevented, and in which tape the drawing is stored can be easily checked.
Patent JP-H0337990-A (JP)
Title: Electric device having turntable
Inventor: SAKAI MASAYUKI
IPC: H05B6/78
Filed: 1989-07-04
Abstract: PURPOSE:To ensure the easy take-out of a body from a turntable whenever desired, and enable the quick take-out thereof by providing the second means for stopping a motor upon elapse of time necessary for one turn of the turntable when a motor is actuated with the first means. CONSTITUTION:In the condition wherein a body 3 passes slightly the original placement position in a storage container 2, a turntable instruction means 10 is operated to immediately stop the turn of a turntable 4. The body 3, therefore, can be taken out whenever desired. In this case, there is a possibility of the erroneous operation of the aforesaid means 10 causing the restart of the turn of the turntable 4. Even if the restart of the turntable 4 occurs, however, the turntable 4 again stops after the elapse of time necessary for one turn thereof. As a result, the turntable 4 ends turning upon completion of one turn and, therefore, again stops at the previous position, upon completion of heating or the like. Thus, the body 3 again comes to a position to allow the easy take- out thereof.
Patent JP-H1121237-A (JP)
Title: Antimicrobial for helicobacter pylori
Inventor: KIKUCHI MIKIO
IPC: A61P31/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine which is gentle to the human body and possesses antimicrobial activity against Helicobacter pylori. SOLUTION: This antimicrobial is obtained by formulating an antimicrobial containing iron citrate and aqueous ammonia as active ingredients or an antimicrobial containing at least one selected from the group consisting of iron citrate, ammonium iron citrate, sodium iron (I) citrate, iron lactate and iron (II) pyrophosphate as an active ingredient thereto.
Patent JP-S5797249-A (JP)
Title: Data transmission system
Inventor: KUMAKURA KAZUMASA
IPC: H04L1/16
Filed: 1980-12-09
Abstract: PURPOSE:To make retransmission request, by changing a back tone signal only when errors are detected in received data blocks, through the use of the back tone signal consisting of a single frequency component as a backward signal. CONSTITUTION:Data outputted from a shift register 11 are given to a block number register 15, error detection circuit 18, and buffer memories 10-30. The circuit 18 makes error detection for each one block of received data, and a signal when no error is detected, is applied to an AND gate 17 and a back tone signal generating circuit 19 and a signal when errors are detected, is given to the back tone signal generating circuit 19. The circuit 19 transmits the retransmission request signal of a single frequency, i.e., a NACK signal via a backward channel.
Patent JP-S5798615-A (JP)
Title: Coal fluidized bed type reduced iron making device
Inventor: KATAHASHI YUKINAGA
IPC: C21B13/00
Filed: 1980-12-09
Abstract: PURPOSE:To manufacture reduced iron at high thermal efficiency by constituting a reducing device of powdery iron ore utilizing fluidized bed of a fluidized bed type reducing reaction furnace and a combustion heating furnace and installing the both side by side partitioned by a thin wall excellent in thermal conductivity. CONSTITUTION:A fluidized bed type reducing reaction furnace 2 and a fluidized bed type combustion heating furnace 3 are installed side by side partitioned by a thin partition wall 23 made of refractory material having high thermal conductivity such as SiC etc. Powdery iron ore A and powdery coal B are charged in the reaction furnace 2 and reducing waste gas of reaction furnace heated to 850-950 deg.C is blown from gas dispersing plates 21 at the bottom. The iron ore A is reduced in a fluidized bed formed by formation of char from a part of coal and taken out as reduced iron D. Char C thus formed and auxiliary fuel B' are burnt in the heating furnace 3 and the heat is transmitted to the reaction furnace 2 through the partition wall 23 to accelerate reducing reaction of iron ore. The height H1 of the fluidized bed in the reaction furnace 2 and that H2 in the heating furnace are adjusted to make internal pressure nearly equal. Thus, the partition wall 23 is not destroyed even it is made thin, and heat is transmitted from the heating furnace to the reaction furnace at a high transmission rate.
Patent JP-H0927752-A (JP)
Title: Encoder, encoding method, decoding method and decoder
Inventor: AAMADO ZANDEI
IPC: H04N21/6377
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To utilize a reversible wavelet filter for a non-losable/losable data compression system. SOLUTION: At the encoding part of the non-losable/losable data compression system, a reversible wavelet filter 102 converts input image data to plural coefficients. A ranking/modeling block 103 generates an embedded code stream from the plural coefficients. An entropy encoder 104 generates a compressed data stream by performing entropy encoding to the embedded code stream. The reversible wavelet filter 102 performs the efficient conversion of precise restoration provided by integer arithmetic.
Patent JP-S6416042-A (JP)
Title: Auxiliary signal transmission system
Inventor: SUYAMA SHIGEKI
IPC: H04L25/49
Filed: 1987-07-09
Abstract: PURPOSE:To attain the transmission of an auxiliary signal with a small circuit scale by giving a code rule violation to a 1B2B coding rule of a main signal by a position modulation pulse so as to superimpose the auxiliary signal onto the main signal. CONSTITUTION:The input waveform of the auxiliary signal given to an input terminal 6 is subjected to pulse position modulation by a pulse position modulatio circuit 11 and a modulation pulse (b) whose time position with respect to a synchronizing pulse (a) is proportional to the sampling value of the input waveform is outputted. A retiming circuit 12 applies retiming the modulation pulse (b) by using a clock signal of a main signal and it is synchronized with the main signal and the result is fed to a CRV control input 15 of the coding circuit 1. The coding circuit 1, in the presence of the modulation pulse (b), applied code rule vioration (CRV) to the 1B2B code rule of the main signal and does not apply the CRV in other case. A synchronizing circuit 13 ANDs a CRV detection signal (e) and a 2-bit delay signal (f) retarding it by 2-bit to detect the synchronizing pulse. A demodulation circuit 14 demodulates the pulse position modulation by using the synchronizing signal (g). Thus, the auxiliary signal is to be sent with small circuit scale.
Patent JP-S59103354-A (JP)
Title: Adhering device of tabular object
Inventor: SUMIYA OSAMU
IPC: B28D5/00
Filed: 1983-09-21
Abstract: PURPOSE:To adhere an object to a stuck thing and a cover securely by introducing the air suddenly after exhaustion to make vacuous in an air-tight container with putting a stuck thing or further a cover on an adherent plane of the object. CONSTITUTION:An adherent tape 21 pulled out of a roll 20 is fed to a table 22 and wafers 34 are put on the tape 21 at regular intervals at the entrance of the table 22. A rubber roller 26 rotating intermittently laps a cover 25 to cover the wafers 34 and the circumferential part of the cover adheres to the adhesive plane of the tape 21. When the covered wafer 34 stops right under a cap 27, the cap 27 lowers to form an air-tight space. A space 30 is exhausted to be vacuous and a valve 33 is opened to introduce the air suddenly thereby making vacuum packaging as well as adhering the whole of a lower surface of the wafer to the tape 21 perfectly. Furthermore, the tape united with the wafer is contained in a box 23 to perform an automatic packaging of plates securely with a good workability without an unattached area.
Patent JP-H09327625-A (JP)
Title: Lactide catalyst and preparation of lactide
Inventor: NODA MASAKI
IPC: B01J31/12
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To depolymelyze a lactic acid olygomer at a low temperature to prepare a lactide having a high optical purity at a high chemical yield by using a tin compound having a specified formula as a catalyst. SOLUTION: This lactide catalyst for a lactic acid olygomer is represented by formulas, I, II, III, IV. In the formulas I, II, III, R1 and R2 each represent a saturated alkyl group, X1 -X3 and Y each represent a halogen atom, hydroxy group, a acyloxy group derived from a fatty acid having a carbon number up to 18 and an alkyl sulfonyloxy group or alylsulfonyloxy group. In the formula III, R31, R32, R33, R34 each represent a saturated alkyl group or aryl group. In the formula IV, R41, R42, R43, R44 each represent a saturated alkyl group and Z1, Z2 each represent a halogen atom, hydroxy group, an acyloxy group derived from a fatty acid having a carbon number of up to 18, a tiocyanate group, an alkylsulfonyloxy group, or arylsulfonyloxy group. At least one of catalysts represented by these formulas I-IV is used.
Patent JP-H05324286-A (JP)
Title: Information processing system
Inventor: SAITO TOSHIMITSU
IPC: G06F12/02
Filed: 1992-06-30
Abstract: PURPOSE:To effectively use memory areas which are accessible without requiring the control by CPU and to provide a common Operating System(OS) between computers with dissimilar specifications. CONSTITUTION:Parts to be normally used from among the system control routines such as IRT routines are stored in a 1st memory 25 in the CPU address space, and parts not to be normally used from among the system control routines are stored in a 2nd memory 31 allocated outside the CPU address space. Normally, a changing switch 27 connects the 1st memory 25 to a bus 11, and connects the 2nd memory 31 to the bus 11 under the control of the CPU 13. In executing the control processing routines not to be normally used, the CPU 13 controls the circuit changing switch 27 to connect the 2nd memory 31 to the bus, processing the control routine stored in the 2nd memory 31. The dissimilar parts of respective OSs are stored in the 2nd memory 31 according to the specifications of each, and the OS supplied from outside may be commonly used.
Patent JP-H0925904-A (JP)
Title: Method and equipment for assembling servo valve
Inventor: ARUNTO FUAIFUAA
IPC: B23P19/02
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To quickly, easily and safely assemble a servo valve in a position centered under hydraulic pressure by centering the servo valve rotating a valve housing, pushing a preliminary assembling unit in the valve housing, and mutually pressing an output shaft and the valve housing in an overlapping region. SOLUTION: Though a valve housing 5 can rotate to an input shaft 3 together with an adjusting ring 8, the input shaft 3 can move only in the axial direction together with an output shaft 4 and a torsion bar 5. When pressure is applied, the valve housing 5 and the input shaft 3 are mutually centered under hydraulic pressure by an adjustment of the adjusting ring 8. When a structure part is once centered under hydraulic pressure, pressure acting in the axial direction is applied to a stamp 10 having an engaging part 28 in an upper area, and the stamp 10 moves the output shaft 4 and the input shaft 3 in the axial direction together with the torsion bar 6 positioned between them. At this time, the output shaft 4 is pushed in a fastening area 20 in the valve housing 5, and both structure members are mutually pressed.
Patent JP-S6151323-A (JP)
Title: Preparation of uniaxially stretched polyester film for liquid crystal display
Inventor: ASAKURA MASAYOSHI
IPC: B29C55/04
Filed: 1984-08-22
Abstract: PURPOSE:To enable a clear image to be obtained when a film is incorporated in a liquid crystal display device by a method wherein uniaxially stretched film having a restricted longitudinal orientation conditions and undergoing suitable molecular orientation is heat-set in two zones respectively under specified conditions. CONSTITUTION:The magnification to stretch amorphous film is given by 3.0-3.8 times in a longitudinal direction. Heat setting is carred out in the device having two zones capable of setting temperature and width shrinkage to respectively independent conditions. The heat setting temperature of the 1st zone is given by 180-240 deg.C, the width shrinkage of the film at that time is in the range 0-5%. The heat setting temperature in the 2nd zone is 120 deg.C or higher or within the heat setting temperature in the 1st zone and the shrinkage in the width direction of the film at that time is within 1-10%.
Patent JP-S6152977-A (JP)
Inventor: IBUO HENIHI
IPC: B22D15/00
Filed: 1985-08-08
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-S6150909-A (JP)
Title: Skin-beautifying cosmetic containing water-soluble extract of vegetable crude drug
Inventor: MATSUI KENJI
IPC: A61K8/34
Filed: 1984-08-20
Abstract: PURPOSE:To provide a cosmetic effective to prevent the erythema and melanos is caused by ultraviolet radiation, and containing water-soluble extract prepared by decocting a specific vegetable crude drug with hot water or with cold mixture of water and an alcohol. CONSTITUTION:1pt. of a vegetable crude drug selected from KOKA (flower of Carthamus tinctorius), SHOKYO (rhizome of Zingiber officinale), OUBAKU (bark of Phellodendron amurense), KAIKA (flower of Sophora japonica), JIOU (root of Rehmannia glutinosa), SHAKUYAKU (root of Paeonia lactiflora), BYAKUJUTSU (rhizome of Atractylodes lancea), BOTANPI (root of Paeonia moutan), E TAKUSHA (bulb of Alisma plantago-aquatica), black tea, and green tea or an aribitrary mixture of the above crude drugs, is immersed in 8pts. of water at 80-100 deg.C, or in 8pts. of a 1:1 mixture of water and an alcohol selected from methanol, ethanol and n-propanol at 5-10 deg.C, and the obtained water-soluble extract is used as a component of a cosmetic. The extract has the activity to inhibit tyrosinase activity. Since the extract is soluble in water, it does not form a precipitate in a transparent liquid cosmetic, and can be compounded easily.
Patent JP-S6064030-A (JP)
Title: Creep preventing device for vehicle with automatic transmission gear
Inventor: NISHIKAWA MASAO
IPC: B60K17/10
Filed: 1983-09-20
Abstract: PURPOSE:To provide a creep preventing motion only at a given speed shifting step without additional installation of a car speed detector, by a method wherein a creep preventing device is brought to a step in linkage with the establishing motion of a gear train on the high speed side of an auxiliary transmission gear. CONSTITUTION:A torque converter T consists of a pump vane 2 coupled to a crank shaft 1, a stator vane 4 coupled to a turbine vane 3, coupled to an input shaft 5 of an auxiliary transmission gear M, through a one-way clutch 7. First- fourth step gear trains G1-G4 are located in juxtaposition with backward gear train Gr between the input and output shafts 5 and 6. A creep preventing means Mc, controlling the transmission volume of a first step clutch C1 so as to be varied commencing with zero according to the magnitude of a second throttle pressure Pt2 representing the output of an engine E, is located. When a second step is shifted to a thrid step during running, a valve body 131 is lowered by means of the second throttle pressure Pt2 and through the spring force of a spring 134, and a means Mc brings a creep preventing motion into a stop.