baber/WOPTO huggingface dataset:
Patent JP-H0669036-A (JP)
Title: Wire-wound chip inductor and its manufacture
Inventor: KIMURA KAZUYA
IPC: H01F17/00
Filed: 1992-08-13
Abstract: PURPOSE:To obtain a wire-wound chip inductor which can be obtained at reasonably low costs and to obtain its manufacturing method. CONSTITUTION:Core connecting pieces which have been provided at a plurality of pairs of lead terminals 2a, 2b on a beltlike lead frame are erected relatively, a plurality of U-shaped cores are installed between themselves and electrode connecting pieces 3a, 3b, and the cores are then bonded and fixed by using an adhesive. In succession, one end side of the lead frame 1 is cut, a plurality of core works 6 are formed to be a chain shape, coils are wound on the plurality of U-shaped cores to be a chain shape, terminals of the coils are connected electrically to the pairs of electrode connecting pieces 3a, 3b, and a plurality of inductor bodies are obtained. In addition, the coils between the plurality of inductor element bodies are cut, the outer circumference of the individual inductor element bodies is molded, the other end of the lead frame 1 is cut and a plurality of winding chip inductors having a closed magnetic circuit constitution are manufactured.
Patent JP-H0498858-A (JP)
Title: Semiconductor device lead frame
Inventor: SUETAKE KENJI
IPC: H01L23/50
Filed: 1990-08-16
Abstract: PURPOSE:To prevent troubles arising from caught lead frames being transferred in an assembly process by a method wherein a thin plate reinforcing plate is pasted at least on one side of the longitudinal frame of a resin sealed semiconductor lead frame. CONSTITUTION:A thin plate reinforcing member 3a of 42 alloy which is 0.1-0.15mm in thickness and 0.2-0.5mm in width and formed of the same material with a lead frame 1 is bonded to both the sides of the longitudinal frame 2 of a lead frame through welding or the like, so that a multi-pin lead frame provided with 120 pins or more can be lessened in warpage caused by its own weight and can be held horizontal. Furthermore, a thin plate reinforcing member may be provided to both or either of the sides of each lead frame. By this setup, troubles can be lessened in frequency while lead frames are being transferred in the assembly process.
Patent JP-S6280388-A (JP)
Inventor: TSUCHIYA KAZUO
IPC: F16L11/11
Filed: 1985-10-01
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-H1157001-A (JP)
Title: Extravascular administration detector
Inventor: YAMAMOTO TETSUYA
IPC: A61M5/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To detect correctly a change in the condition of an epidermis being raised and notify of it when an aliform needle is attached extravascularly, by arranging an epidermis condition detector near the aliform needle in the intravascular administration of a drug solution to a patient, using the aliform needle. SOLUTION: In the intravascular administration of a drug solution such as a glucose solution through a tube 1, to a patient, using an aliform needle by puncturing a prescribed position of the arm 10 of the patient, a pressure sensor 3b is fixed near the aliform needle 2 with a strap 3a. Information obtained from the pressure sensor 3b is outputted to an alarm 4 through a cable 3c. When the aliform needle is attached extravascularly, a drug solution introduced is accumulated under the skin of the arm 10, raising the skin gradually. When the epidermis is raised, the average value or the minimum value of detection values of the pressure sensor 3b within a prescribed period of time increases gradually. If it exceeds a prescribed detection value, it is considered an abnormality, and the fact is notified.
Patent JP-H0380573-A (JP)
Title: Photo detecting element
Inventor: SHIMIZU JUNICHI
IPC: H01L31/10
Filed: 1989-08-23
Abstract: PURPOSE:To form a photo detecting element with high performance and reliability, by forming a semiconductor multilayer film reflecting mirror at least on the lower layer of a light detecting element. CONSTITUTION:On an N-type InP substrate 1, the following are formed in order; an N-InP buffer layer 2, a semiconductor multilayer film reflecting mirror 3 composed of N-InP/InGaAsP, an undoped InGaAs light absorbing layer 4, and an undoped InP cap layer 5. Next, SiO2 is used as a mask, and Zn is selectively diffused; a P-type diffusion layer 6 is so formed that a diffusion front becomes adjacent to the interface between the light absorbing layer 4 and the cap layer 5; by using focus.ion beam.etching method, 45 deg. mirrors 7a, 7b are formed parallel to each other on both ends between which the diffusion layer 6 is arranged. Finally, an AuZn electrode 8 is vapor-deposited on the Zn diffusion layer 6, and a CrAu electrode 9 is vapor-deposited on the rear of the substrate 1, thereby completing a photo detecting element.
Patent JP-S60107396-A (JP)
Inventor: TSUNODA NORIAKI
IPC: B05C17/005
Filed: 1983-11-17
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-H01164848-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: IWATSUKI KUNIHIRO
IPC: F16H63/48
Filed: 1987-08-31
Abstract: PURPOSE:To reduce the necessary number of electro-hydraulic converting means by changing over hydraulic pressure produced and regulated by an electro- hydraulic converting means with the use of a selector valve in accordance with a kind of a detected speed change so as to supply the hydraulic pressure into a specific frictionally engaging device. CONSTITUTION:In an automatic transmission, a detecting means detects kinds of speed changes such as speed changes effected between gear shifts between gear stages, a speed change in each gear stage effected when the lock-up clutch is disengaged from its engaged condition, and vice versa, and the like. Further, hydraulic pressure produced and regulated by an electro-hydraulic converter is changed over by a selector valve in accordance with a kind of a speed change, and is then fed into a specific friction engaging device. Thus, fine control can be made for several kinds of speed changes, and it is possible to minimize the necessary number of electro-hydraulic converting means.
Patent JP-S59107271-A (JP)
Title: Optical fiber applied sensor
Inventor: TAI SHIYUUICHI
IPC: G01R15/24
Filed: 1982-12-10
Abstract: PURPOSE:To improve considerably the precision of measurement and to improve the reliability, by using polarizing beam splitter, by one of which the light is transmitted through and by the other of which the light is reflected, as a polarizer and an analyzer, respectively. CONSTITUTION:Since one of polarizing beam splitters of a polarizer 8a and an analyzer 8b is used only for transmission and the other is used only for reflection, the S polarized light (reflection) separated by reflection is reduced according as the temperature of a light source rises, and the P polarized light (transmission) separated by transmission is increased reversely, and this variance is cancelled as the whole, and the influence of the variance of the temperature of the light source does not appear in the output of a sensor. The output variance due to temperature is held to <=1%.
Patent JP-H1056960-A (JP)
Title: Fine cellulose-containing acidic milk beverage
Inventor: KAMATA ETSUO
IPC: A23L2/62
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To prepare the subject milk beverage, capable of suppressing the aggregation of a milk protein and a fine cellulose, improved in texture such as throat passableness and having high preservation stability by including an acidified milk, a thickening stabilizer and the fine cellulose therein. SOLUTION: This fine cellulose-containing acidic milk beverage comprises an acidified milk obtained by adding lactic acid, citric acid, etc., to a milk ingredient such as a fermented milk beverage, e.g. a drink yogurt or a lactic acid bacterium beverage or cow's milk, a thickening stabilizer and a fine cellulose having <=20μm average particle diameter when dispersed in water. The acidic milk beverage is prepared by previously homogenizing the acidified milk and the thickening stabilizer such as sodium carboxymethyl cellulose, carrageenan, pectin, propylene glycol ester of alginic acid, water-soluble soybean polysaccharides, and then adding the fine cellulose having <=20μm average particle diameter when dispersed in water thereto. The resultant acidic beverage is capable of preventing a milk protein and lactic acid bacterium from settling and good in preservation stability.
Patent JP-H0283384-A (JP)
Title: Novel compound, its production and pharmaceutical composition containing the same
Inventor: RICHIYAADO MAAKU HINDOREE
IPC: C07D277/34
Filed: 1989-08-25
Abstract: NEW MATERIAL: A compd. represented by formula I {wherein A 1  is a (substituted) aromatic heterocyclic group; A 2  is a benzene ring having up to 5 substituents in total; X is O, S or NR 1  [wherein R 1  is H, alkyl, acyl or alalkyl (an aryl part may be substituted) or (substituted) aryl]; Y is O or S but, when X is NR 1 , Y is not O; R 2  and R 3  are each H or combined to form a single bond; and n is 2-6}, its tautomer, its salt or its solvate.  
     EXAMPLE: 5-[4-((2-(2-Benzooxazolyl)oxy)ethoxy)benzyl]-2,4-thiazolidione.  
     USE: A treatment agent of hyperglycemia, hyperlipemia hypertension or a cordiovuscular system disease.  
     PROCESS: A compd. represented by formula II (wherein R z  is H or a nitrogen protective group and R a  is a group represented by formula III) and a reagent capable of converting the group; R a  to the group represented by formula III are reacted. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1164381-A (JP)
Title: Contact probe, its manufacture and probe device provided with the contact probe
Inventor: KATO NAOKI
IPC: G01R1/073
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To suppress the crack, etc., of a bent part by obtaining high hardness and improving toughness in bending at a contact prove. SOLUTION: In this contact probe 1, plural pattern wirings are formed on a film 2 and each tip of these pattern wirings are arranged in the state of projecting from the film 2 to make a contact pin 3a. At this time, at least the pin 3a is composed of nickel-manganese alloy and provided with a high manganese alloy layer HM setting manganese concentration to be not lower than 0.05 wt.% and a low manganese alloy layer LM setting manganese concentration lower than the layer HM to adopt technique of bending with the side of the layer LM outside at the middle position. In addition, the layer LM is preferably annealed.
Patent JP-S6280404-A (JP)
Inventor: OKURA RYOICHI
IPC: G05D23/00
Filed: 1985-10-02
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-S59107541-A (JP)
Title: Semiconductor device
Inventor: OKAMURA KENJI
IPC: H01L21/31
Filed: 1982-12-13
Abstract: PURPOSE:To markedly reduce the time required for a heat treatment as well as to obtain an insulating film having an excellent form of step by a method wherein a first and second SiO2 films or a PSG are laminated between a plurality of conductive layers in the normal pressure or in the pressure lower than that. CONSTITUTION:When a poly Si gate electrode 33 is formed on the Si substrate 31 having a source and drain region 34 through the intermediary of a gate oxide film 32 and a PSG 36 is deposited in the approximate thickness of 0.8mum by performing a CVD method in the normal pressure, a step 37 is obtained in an unsatisfactory form. Subsequently, a second PSG 38 is deposited in the thickness of 0.2mum or thereabout by performing a CVD method applying the pressure of 1 Torr. At this time, the shape of the stepped part 37 is markedly improved because the growing speed of a step 39 part is greater than that of a flat part. As a result, no breaking of wire is generated when the upper layer of conductive layer 4 is formed, the heat treatment to be performed for formation of an interlayer insulating film can be reduced remarkably, and the variation in the effective gate length 41 is greatly reduced, thereby enabling to obtain the semiconductor device having a high degree of integration.
Patent JP-S60108877-A (JP)
Title: Toner storage device
Inventor: YANAGI MASAAKI
IPC: G03G21/10
Filed: 1983-11-18
Abstract: PURPOSE:To detect and display the quantity of a stored toner accurately without error by providing a toner floating preventing member near a photoelectric detecting member which detects the quantity of the stored toner. CONSTITUTION:A waste toner T removed from the surface of a photosensitive drum by a cleaning device is carried into a toner storage device 10 by a screw 9 and is dropped naturally into an inside vessel 11 from an aperture 13 provided on an outside vessel 12 through an aperture 18 on the upper face of the inside vessel. When the capacity of the toner in the inside vessel 11 reaches a certain level, the light from a light emitting element 15 is intercepted by the toner and does not reach a photodetector 16, and it is detected that the storage capacity of the toner T exceeds the certain level, and inhibition of print operation, display of warning on an operation panel, etc. are performed. Since a magnet 17 is arranged near the wall face of the inside vessel which the light emttting element 15 and the photodetector 16 face, the floating toner is attracted to the magnet 17 and is prevented from being stuck to the inside wall face of the inside vessel which the light emitting element 15 and the photodetector 16 face.
Patent JP-S6278342-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D3/362
Filed: 1985-10-02
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-H1144657-A (JP)
Title: Stage device and aligner
Inventor: KUBOTA YASUHITO
IPC: G01N21/88
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a stage device which prevents a drop in the running accuracy of a carriage and which prevents the carriage and an air guide from being damaged by a foreign matter by a method wherein a foreign matter detecting device which detects the foreign matter on a guide member is installed at a movement member. SOLUTION: Detection parts 13 to 16 at a foreign matter detecting device 22 which inspects a foreign matter on air guides 5 are installed at a carriage 8 as a movement member. The detection parts 13 to 16 are converted in arbitrary beam diameters by optical members such as a laser oscillator, an expander, a condenser and the like so as to be changed into optical intensities per unit area. When the carriage 8 is situated in a first position 10, a plate holder 6 receives a glass substrate. While it is moved to a second position 11, the detection parts 15, 16 are operated so a to input the face of the air guide 5. Then, the detection parts 13, 14 are operated, the carriage 8 is moved up to the first position 10 in the opposite direction, and a foreign matter is inspected.  After the movement of the carriage 8 is stopped, the operation of the foreign matter detecting device 22 is stopped, and the foreign matter is removed from the air guides 5 by compressed air, a brush or the like.
Patent JP-H04102216-A (JP)
Title: Magnetic head and its manufacture
Inventor: OUCHI HIROBUMI
IPC: G11B5/127
Filed: 1990-08-21
Abstract: PURPOSE:To obtain sufficient reproducing output and satisfactory off-track overwrite characteristic by arranging magneto-resistance effect film with length less than gap length and whose electrical resistance is changed corresponding to passing magnetic flux density at almost the center position of a magnetic gap. CONSTITUTION:When recording is performed, leakage flux is generated extending over the entire length t1 of the magnetic gap 9 via an L core 5, a back core 7, and an I core 6 corresponding to a recording current to a coil 8, and a track with t1 is recorded by the leakage flux. At this time, a magnetic field with high magnetic flux density is applied to the magneto- resistance effect film 13, which offers high resistance, and it functions as a gap material only. When reproduction is performed, the magnetic field from a track coming in contact oppositely with the inner film 13 of the recording track with width t1 of a medium and with width t2 less than t1 is applied to the film 13, and the resistance value of the film 13 is changed in proportion to the flux density of the film, and accordingly, a current that flows on a signal line 14 is changed, and a reproducing output current can be obtained, and it is supplied to a reproduction circuit. At this time, since the resistance value of the film 13 goes to a value proportional to the absolute value of applied magnetic flux from the medium, high sensitivity can be obtained compared with the one obtained by a method in which the reproducing output is obtained by a coil 8 by using magnetic induction.
Patent JP-S59108255-A (JP)
Title: Mass spectrometer
Inventor: NUKINA YOSHIHIRO
IPC: H01J49/32
Filed: 1982-12-13
Abstract: PURPOSE:To obtain a mass spectrometer to assure always high resolution and sensitivity by varying the strength of the quadruple polar lenses according to the predetermined function in response to the magnetic field strength when the field strength of the analysing magnetic field has become more than the predetermined value. CONSTITUTION:The quadruple polar lens 7 is at the first stage of the electric field 2, i.e. between the ion source 1 and the slit 5, and is used for direction convergent action. Also, the quadruple polar lens 8 is located between the electric field 2 and the analysing magnetic field 3 and is used for energy convergent action. The output of the magnetic field detector 10 is conducted to the comparator 12 through the amplifier 11. The standard voltage is supplied to the comparator 12 from the standard voltage source 13, and when the output of the Hall element has become more than the standard signal, the detecting signal is sent to the compensation function generators 14a and 14b. The function generators 14a and 14b are so estabilished as to generate individual functions separately and the compensation of the convergent condition by lenses 7 and 8 are to be made properly.
Patent JP-H0948561-A (JP)
Title: Image forming device
Inventor: FUNAMIZU YOSHIHIRO
IPC: B65H39/11
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To restrain the bigness of a device by carrying out the usual sort for storing the sheet member with a copy number by the number of bins, on the picture by the same manuscript for a sort paper discharge means without the function of a sheet member bundle carry means and a stack means when the size of a sheet member is a prescribed size or more. SOLUTION: A manuscript is set to the manuscript loading stand of a manuscript automatic feeder arranged on a copy device main body and a start key is pushed. Then, a manuscript size is detected by the manuscript size sensor in the manuscript automatic feeder. When the size is A3 size (a prescribed size or more), the device is set so that a carrying gripper 12 which is a sheet member bundle carry means and a stack unit 13 which is a stack means can not be functioned. An usual sort for storing the sheets in the respective bins B11-B16, B21-B26 of sort paper discharge means B1, B2 is carried out. Then, it is unnecessary that the carrying gripper 12 and the stack unit 13 is formed to a large size, but the device can be miniaturized.
Patent JP-H0267602-A (JP)
Title: Numerical arithmetic unit
Inventor: SAKAIRI HIROSHI
IPC: G06F9/38
Filed: 1988-09-02
Abstract: PURPOSE:To speed up arithmetic processing and to improve the forming efficiency of an application program by defining arithmetic processing inherent in a controlled object as a command and executing both the functions of interpretation execution and combination execution by a DSP program. CONSTITUTION:At the time of allowing a numerical arithmetic unit to execute operation, a host processor 6 sets up a newly defined command for the arithmetic processing in a command area 7 and instructs its execution through an operation execution request line 8. The arithmetic unit identifies input data and a storage address by a program for the operation execution, computes the data and stores the computed result. When the command is not included in a reference instruction, the command is combined with another command to execute it and a meta-command for specifying an end is additionally stored in the command storing area together with an address specifying command. In case of extracting the command, commands are repeatedly extracted, interpreted and executed until the meta-command appears.
Patent JP-H0557954-A (JP)
Title: Optical printer head
Inventor: UNO SHIGEKI
IPC: H05B44/00
Filed: 1991-08-29
Abstract: PURPOSE:To enable required optical writing or printing to be performed at extremely high speed by a method wherein a data electrode drive circuit is composed by a multiple gate structured thin film transistor to be connected directly to a data electrode of each EL element composing a one-end surface light emitting EL element array. CONSTITUTION:This optical printer head is composed by arranging integrally an EL element 2 composing a one-end surface light emitting type EL element array of which a main scan electrode is common on a specific surface of an insulating substrate 1 composed of a glass plate or the like. The EL element 2 is so constructed as to laminate integrally a data electrode 2a, an insulating material layer 2b, an EL light emitting layer 2c, an insulating material 2d, and a common main scan electrode layer 2e. Then, a data electrode drive circuit containing a multiple gate structured thin film transistor 3a composed of polycrystal silicon as an active layer is arranged on the opposite side to a light emitting end surface of the EL element array on the substrate 1, and the thin film transistor 3a is electrically connected to the data electrode 2a of the EL element 2 via the contact hole 3b of the thin film transistor 3a.
Patent JP-S611498-A (JP)
Title: Flux-cored wire for self-shielded arc welding
Inventor: SAKAI YOSHIYA
IPC: B23K35/368
Filed: 1983-11-19
Abstract: PURPOSE:To provide the titled wire which forms a weld metal having a wide adequate voltage range and having no defects by filling a specifically composed flux contg. metallic fluoride, Al, Mg, Mn, C, etc. at an adequate ratio each into a steel sleeve contg. specifically composed O and N. CONSTITUTION:The flux-cored wire for self-shielded arc welding is constituted by filling the flux into the steel sleeve contg. 0.003-0.25wt% O and <=0.03% N. Said flux contains, by the total weight of the wire, 5.0-14% metallic fluoride, 0.6-3.0% Al (including Al in the steel sleeve), 0.3-3.0% Mg (including Mg in the steel sleeve), 0.2-3.0% Mn (including Mn in the steel sleeve), 0.03-0.3% C (including C in the steel sleeve) in which {[O] in the steel sleeve X (1-Fx) + [O] in the flux X 1/100 X Fx}/[C] in the total weight of the wire (where Fx: the flux ratio) is >=0.5. Such flux is filled at 10-30% by the total weight of the wire into the sleeve, by which the titled wire is obtd.
Patent JP-S6460982-A (JP)
Title: Connection device for wiring duct
Inventor: MATSUNOBU YUKIHIRO
IPC: H01R25/14
Filed: 1987-08-31
Abstract: PURPOSE:To prevent an error work such as a failure of insersion of a part when a wiring duct is connected, and to secure the electrical and the mechanical connection between wiring ducts, by forming a connection cover and an earth connection device integrally. CONSTITUTION:The incorporation of a connection cover 21 and an earth connection device 22 is made by unifying a screw hole 23 furnished at the lower connection wall 10 of the connection cover 21, and a screw hole 24 and a linking hole 25 furnished at the base 12 and the connection plate 13 of the earth connection device 22, and a fixing bolt 26 is screwed to them. And the incorporated connection device 20 for wiring duct is inserted in a wiring duct 3, and secures a space and a distance along the surface between conductors 2 in the wiring duct each other. And at the same time, lips 1a of the wiring duct 3 are held by a fixing plate 14 and a connection plate 13 with a fastening bolt, and projections 19 and 19 furnished on the connection plate 13 are pressed and contacted to an earthing conductor to secure the earthing.