baber/WOPTO huggingface dataset:
Patent JP-H07120607-A (JP)
Title: Optical element and manufacture thereof
Inventor: SOGA TAKASHI
IPC: G03F1/22
Filed: 1993-10-22
Abstract: PURPOSE:To provide an optical element having a multilayer film pattern fine in wide range without a defect by disposing an intermediate film between the multilayer film and the base of the optical element with the pattern of the multilayer film to be irradiated with X-rays. CONSTITUTION:The pattern of a multilayer film 2 to be irradiated with X-rays being formed by successively laminating thin films of at least two kinds of material different in the refractive index is disposed on a base 1, and an intermediate film 4 is disposed between the base 1 and the multilayer film 2. It is desirable that the intermediate film 4 is formed out of a material with slower etching speed than the average value of the etching speed of each material forming the multilayer film 2. The intermediate layer 4 can be also formed out of the same material as the material with the slowest etching speed out of the material forming the multilayer film 2. The material desirably used for the intermediate film 4 is C, Cr, Mo, Mn, V, SiO2, Si3N4, Sic or BN, and the compound film of these materials can be also used as the intermediate film 4. The thickness of the intermediate film 4 is desirably in a range of 10nm to 1mum, more desirably in a range of 100nm to 1mum.
Patent JP-S63119057-A (JP)
Title: Rotary head type digital signal reproducing device
Inventor: YOKOZAWA SEIICHI
IPC: G11B15/467
Filed: 1986-11-07
Abstract: PURPOSE:To supply only an error signal having no noise to a capstan servo system by executing an A/D converting action only when an ATF (Automatic Track Finding) area is scanned and executing a D/A converting action when the area except the ATF area is scanned. CONSTITUTION:The titled device is provided with an arithmetic circuit 6 obtaining the difference in an output from first and second latch circuits 4 and 5 and supplying the difference in a pilot signal crosstalk level from both adjoining tracks to a converter, a capacitor 14 holding an error signal obtained by D/A converting from the converter, and an error signal equipped with a switch SW1 to change over an error signal from the converter and the error signal held at the capacitor 14 and supply to a capstan servo system and held at the capacitor 14 while the converter executes the A/D converting action is supplied to the capstan servo system. Thus, a digital signal processing can be executed with a simple circuit constitution and the supply of the noise to the capstan servo system can be prevented.
Patent JP-H02111861-A (JP)
Title: Method for hot dip plating metal sheet
Inventor: ISHII TOSHIO
IPC: C23C2/06
Filed: 1988-10-21
Abstract: PURPOSE:To ensure high accuracy of coating weight by successively melting a solid metal material for plating from the tip, ejecting the resulting molten metal, blowing hot gas on the ejected molten metal and adhering the molten metal to a metal sheet. CONSTITUTION:A metal sheet 3 as a material to be plated is travelled upward near the side edge of the ejecting nozzle 5 of a metal material feeder 1. A solid metal material 2 for plating is successively melted from the tip in the feeder 1 with a heating and melting mechanism 6. The resulting molten metal for plating is ejected from the hole of the nozzle 5 and hot gas is blown on the ejected molten metal A from a gas feeding hole 10 to push the molten metal A toward the metal sheet 3 and to form a reservoir 8 of the molten metal A at a corner part 7. A plating film is formed on the metal sheet 3 by adhering the molten metal A.
Patent JP-H10112390-A (JP)
Title: El element
Inventor: YONEDA KOJI
IPC: H05B33/26
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent bad influence on EL drive by an end surface of a transparent electrode being conducted to outer member such as a case. SOLUTION: A transparent electrode 2, a luminescent layer 3, an insulating layer 4, a back plate 5 and a protective coat 6 are laminated on a transparent base film 1. A notch 7 with a shape of a groove which practically goes round along the periphery of an EL element is formed on the transference electrode 2. An outside part 2b of the notch 7 is disconnected electrically to an inside part 2a, an extraction electrode connected to the inside part 2a and a drive circuit. Even when an end surface of the transparent electrode 2 contacts the inside of a metal case B, the EL drive have no bad influence since the metal case B is not conducted. The back plate 5 is not conducted to the metal case B since it is covered with the protective coat 6 having insulation characteristics.
Patent JP-H04142026-A (JP)
Title: Needle provided with displacement measuring function
Inventor: ARAI HIROSHI
IPC: H01L21/027
Filed: 1990-10-02
Abstract: PURPOSE:To reduce an irregularity in a discharge amount by a method wherein a displacement measuring function is added to a needle part at the discharge port of a liquid, whenever the liquid is discharged, its viscosity is checked, its value is fed back sequentially to a discharge device such as a dispenser and an air pressure is controlled. CONSTITUTION:A needle 1 is used after it has been connected to a syringe at the part of a syringe-needle connecting part 5. When a liquid flows into from the syringe, a frictional force is generated between the needle 1 and the liquid by the viscosity of the liquid. A spring 2 is contracted by the frictional force, and the needle 1 is pressed downward. At this time, its displacement amount (a) is converted into an electric signal by using a differential transformer 3; the signal is fed back sequentially to the control part of a discharge device such as a dispenser through a lead wire 4; an air pressure used to push out the liquid is controlled; its discharge amount is controlled. Thereby, an irregularity in the discharge amount is reduced.
Patent JP-H01135748-A (JP)
Title: Esterified ephedorine derivative having lasting anti-tumor activity
Inventor: FUEDERIKO BUUTERUMAN
IPC: C07D333/38
Filed: 1988-10-21
Abstract: NEW MATERIAL: A compd. of formula I [R is C 9 H 19 , C 15 C 15 H 31 , CH(NH 2 )CH 2  CH 2 COOH, group of formula II, C(CH 3 ) 3 , group of formula III, etc.].  
     USE: A long-acting antiulcer agent.  
     PROCESS: The compd. of formula I is obtd. by bringing an acid chloride obtd. by bringing an acid of the formula RCOOH and thionyl chloride into reaction with an ephedrine of formula IV to convert OH to OCOR and bringing the compd. and a component of formula V (X is a halogen) into reaction in the presence of an acid acceptor, such as sodium bicarbonate, under reflux in a solvent, such as acetonitrile. The reaction of the acid chloride and the compd. of formula IV is executed by a method of slowingly adding the acid chloride to the compd. of formula IV at 2 to 8°C in the presence of the acid acceptor, such as triethylamine or pyridine, then holding the temp. for 5 to 20 hours. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S63118896-A (JP)
Title: Clearance terminal
Inventor: KIMIZU RYUICHI
IPC: G07G1/00
Filed: 1986-11-06
Abstract: The payment making terminal device (11) includes a front side display (4) and a rear side display (7), so that the operator can easily see the rear side display on which operation guidance for a customer is being displayed. Therefore, she can give an exact advice to the customer without looking at the front side of the terminal device on which a customer's secret number is being displayed.
Patent JP-H08103285-A (JP)
Title: Production of l-fructose
Inventor: IKUMORI TAKESHI
IPC: C12R1/22
Filed: 1994-10-05
Abstract: PURPOSE: To produce L-fructose of rare saccharide useful as an industrial raw material for food industry, medicine industry, chemical industry, etc., in a sufficient amount by allowing a specific bacterium to act on L-sorbitol in an aqueous solution. CONSTITUTION: Bacterium belonging to the genus Klebsiella and capable of converting L-sorbitol into L-fructose, such as Klebsiella plantycola IFO-3317, is allowed to act on the L-sorbitol in an aqueous solution to obtain the L- fructose in a high yield. The coexistdnce of ethyl alcohol, glycerol, D-mannitol, etc., in the reaction solution enhances the conversion rate of the L-sorbitol to the L-fructose.
Patent JP-H08105063-A (JP)
Title: Precast concrete slab unit and work method thereby
Inventor: YOSHISAKA SHIRO
IPC: E04G21/12
Filed: 1994-10-03
Abstract: PURPOSE: To speed up the connection of precast concrete slabs themselves as well as to strengthen the fixation yet more by installing lip channel steel and a hollow casing in a footing precast concrete slab. CONSTITUTION: A straight type footing precast concrete slab 1A1 is made up of assembling a base part 1A with a triangular channel 10 on the base, and an upright reflector 1A installing lip channel steel 2 at both end sides in the weighting direction and being longer than this base part 1A1 into an inverted T-shaped type. In addition, each stirrup 3 in uprightness is arranged as reinforcement in the footing precast concrete slab 1A at each regular interval, while four lower end main reinforcing bars 4 and a lot of horizontal reinforcing bars 5 are arranged in the longitudinal direction L, and likewise a base reinforcing bar 6 and a trapezoidal reinforcing bar 7 are arranged in the cross direction. Further three hollow casings 9a, 9b and 9c are installed in the vertical direction in a pierce-through manner. Next, the lip channel steel 2 and the main reinforcement 4 of the adjacent footing precast concrete slab 1A are opposed with each other, and a connector is inserted into this lip channel steel 3, and the main reinforcing bars 4 are welded together, and then mortar is made to flow over from each top face of these hollow casings 9a, 9b, 9c and the lip channel steel 2 and connected and locked tight.
Patent JP-H05108315-A (JP)
Title: Information processor
Inventor: HATAGUCHI YUUICHI
IPC: G06F9/06
Filed: 1991-10-14
Abstract: PURPOSE:To instantaneously activate the application program of high frequency and also to instantaneously store the data when the application program of high frequency is switched to an application program of low frequency as well as at the completion time. CONSTITUTION:A ROM 1 is provided to fixedly store the application program of high frequency together with a nonvolatile RAM 16 which stores the data on the application program of high frequency, an external storage 22 which stores the application program of low frequency, a RAM 18 which stores the application program of low frequency and its data, and a bus line switching means 20 which performs the selective switch and connection to a 1st bus line (a) connected to a CPU 12 between the 2nd bus lines (b) of the ROM 14 and the RAM 16 and a 3rd bus line (c) of the RAM 18.
Patent JP-H01107861-A (JP)
Title: Automatic coater for external wall surface of building
Inventor: TAKENO MASAHIRO
IPC: B05B13/04
Filed: 1987-10-20
Abstract: PURPOSE:To prevent paint mists from being scattered to the outside of a coating hood by constituting the coating hood wherein a frame having elasticity is fitted to the peripheral edge of an aperture part so that it can be oscillated. CONSTITUTION:The title coater is constituted of both a trestle A which is hung from the roof of a building so that it can be vertically moved and a coater B which is hung so that this can be moved to the right and left directions for the trestle A. Means 6, 7 for moving the coater B right and left, a guide rail 10 for guiding its transfer and a trestle positioning device 50 which is fitted to a guide groove 30 provided to the external wall surface of the building are provided to the trestle A respectively. Further both a moving means A by which a coating hood 2 provided with a spray gun 23 inside is moved to the direction orthogonal for the external wall surface and an oscillating means 24 for turning the hood 2 right and left are provided to the coater B. Further more a frame consisting of an elastic body is fitted to the peripheral edge of an aperture part facing the external wall surface of the hood 2. As a result, paint mists can be prevented from being scattered to the outside of the coating hood.
Patent JP-H06118671-A (JP)
Title: Electrophotographic sensitive body
Inventor: HIROSE HISAHIRO
IPC: G03G5/06
Filed: 1992-10-02
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and repetition stability and low in residual potential. CONSTITUTION:The photosensitive layer 4 of the photosensitive body contains a diarylaminobenzenestyryl derivative represented by general formula I in which each of R1-R5 is halogen, alkyl, sulfide, alkoxy, aryl, alkylamino, cyano, aryloxy, or a heterocyclic group; R6 is H or an optionally substituted aromatic or hetero ring; Ar is an optionally substituted aromatic or hetero ring, and Ar and R may form a ring together with each other; each of (l), (m) (n) and (n) is an integer of 0-5; (q) is 0, 1, 2, or 3; and (r) is 0 or 1.
Patent JP-H03127555-A (JP)
Title: Display picture position adjustment circuit
Inventor: SUZUKI KEIJI
IPC: G09G1/16
Filed: 1989-10-13
Abstract: PURPOSE:To shift the position of a display pattern from the center to the left/ right at a prescribed ratio by comparing a phase of a signal whose timing is adjusted by 1st and 2nd pulse generating means with a phase of a horizontal synchronizing signal and controlling the oscillated phase of a horizontal oscillator so as to eliminate the phase difference. CONSTITUTION:A 1st pulse generating means 15 generates a 1st signal P1 inverted at nearly a half the horizontal synchronizing signal and generates a 2nd signal P2 whose pulse width is changed based on the 1st signal P1. When the pulse width of the 2nd signal P2 is changed between 0-1H (H is horizontal period), the display pattern is shifted by 1/2H to the left and right direction. Moreover, the pulse from the 1st pulse generating means 15 and the 2nd pulse generating means 16 is set so that the duty of the pulse is unchanged independently of the period of the horizontal scanning frequency. Thus, even when the horizontal scan frequency differs, the display position of the display pattern is shifted at a prescribed ratio.
Patent JP-S63118365-A (JP)
Title: Thermoplastic resin composition
Inventor: KASAI KOJI
IPC: C08K5/11
Filed: 1986-11-07
Abstract: PURPOSE:To obtain a resin composition having excellent balance of heat distortion, impact and oil resistance, rigidity, etc., by constituting a blend system in a specific dispersion state of three components of a polyamide, polyphenylene ether and rubber-like block copolymer. CONSTITUTION:A composition, consisting of (A) 25-70wt% polyamide, preferably 6-nylon, 6,6-nylon, etc., (B) 25-70wt% polyphenylene ether, (C) 2-25wt% block copolymer consisting of (i) 25-85wt% polymer blocks consisting essentially of a vinyl aromatic compound, preferably styrene and (ii) polymer blocks consisting essentially of a conjugated diene compound, preferably butadiene and obtained by preferably adding a dispersion particle size adjuster, dispersion from adjuster, etc., to each component and melt kneading the components in an extruder. The component (A) forms a continuous phase and the component (B) is present in the continuous phase as a disperse phase having 0.5-10mum average particle diameter. The component (C) is further microscopically dispersed in the disperse phase.
Patent JP-H07121140-A (JP)
Title: Voltage output circuit, and common electrode riving circuit and gradation voltage generating circuit for display device
Inventor: YANAGI TOSHIHIRO
IPC: G02F1/133
Filed: 1993-10-22
Abstract: PURPOSE:To reduce the power consumption by suppressing the generation of a rush current when a voltage level is switched. CONSTITUTION:Power sources Y and Z which output plural voltages Vy and Vz differing in level are switched; when the power sources are switched, switches SW1 and SW2 in a 1st switch means group disconnect the load connected to the output terminal 5 of a voltage output circuit and a switch SW3 in a 2nd switch means grounds the output terminal 5 to which the load is connected to GND. Therefore, part of the rush current which flows when the voltages are switched is made to flow to GND and the load on the voltage output circuit is lightened.
Patent JP-H09103370-A (JP)
Title: Hot water supplying device
Inventor: KIKUKAWA TOMOYUKI
IPC: A47J27/21
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To suppress the transmission of a vibration of a container at the time of boiling, and prevent noises from generating by a method wherein an external flange of a mouth part of the container is attached to an opening edge of a shoulder part which forms an upper part of an exterior main body, through a damping material, and the vicinity of the outer periphery of the bottom part of the container is press- bonded to the exterior main body with a damping material. SOLUTION: An exterior main body of a hot water supplying device consists of a body part 2 and a shoulder part 3 which is fixed to the body part 2 with screws, and in the exterior main body, a container 5 which has a heater 4 to heat water on the bottom, and a water discharging means 6 consisting of a pump, are housed. In this case, a mouth part 5a of the container 5 is fitted and fixed to an opening edge 7 of the shoulder part 3 by an external flange 5b of the mouth part 5a through a damping material 8. Also, the bottom part of the container 5 is pressed-bonded and fixed to the body part 2 of the exterior main body 1 through a damping material 11, and by doing so, a centrifugal whirling in the radial directions is prevented from generating.  By such a constitution, the vibration of the container 5 at the time of boiling can be absorbed by the damping materials 8, 11, and the transmission of the vibration to the exterior main body 1 is suppressed.
Patent JP-S61143933-A (JP)
Inventor: TARUMI KAZUO
IPC: H01K3/02
Filed: 1984-12-18
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-H04340466-A (JP)
Title: Analysis method using tetrasorium salt indicator having reflectance plateau
Inventor: ROBAATO PII HATSUCHI
IPC: C07D417/04
Filed: 1991-09-18
Abstract: PURPOSE: To improve accuracy in the analytical assay for measuring a chromogenic dyeing material by employing a specified thizolyltetrazolium salt as an indicating reagent. CONSTITUTION: As an indication reagent, produced formazan transmits a reflection spectrum indicating a wide plateau exceeding about 600nm. Thizolyltetrazolium salt shown by formula A is employed. Since a reflection spectrum indicating a wide plateau exceeding 600nm is provided, a test sample is caused to react on an analyte and a test composition containing a reducing material, e.g. a reagent producing NADH, and an indicating reagent compound being reduced by the reducing material to produce a chromogenic dyeing material is brought into contact with a test tool containing a mixed solid carrier matrix. The carrier matrix is irradiated from a light source and the reflected light is measured by a detector arrangement thus detecting the reflectance of the carrier matrix.  According to the arrangement, accuracy can be improved in the analytical assay for measuring a chromogenic dyeing material.
Patent JP-H06120731-A (JP)
Title: Microwave oscillator
Inventor: KANEKO TOMOYA
IPC: H03L7/00
Filed: 1992-10-05
Abstract: PURPOSE:To reduce a phase noise in the neighborhood of a microwave band carrier by suppressing a noise in the low frequency area of an oscillating element by an outside feedback circuit. CONSTITUTION:This oscillator is equipped with a negative feedback circuit which detects the low frequency noise generated at the drain of an FET 1 as the change of the voltage drop of a resistance 13, and impresses it through an arithmetic amplifier 14, low pass filter 15, and direct current voltage preventing capacitor 16 to a gate. The polarity of the input terminal of the arithmetic amplifier 14 is selected so that the negative feedback circuit can be obtained for the FET 1 in the frequency between the frequency decided by the resistances of the capacitor 16 and the gate bias circuit and the interrupting frequency of the low pass filter 15. The low frequency noise generated at the drain of the FET 1 can be suppressed by the negative feedback circuit. Thus, the phase noise in the flicker FM noise area in the neighborhood of the carrier frequency in a microwave band FM-modulated by the low frequency noise can be suppressed.
Patent JP-S61143906-A (JP)
Inventor: SHIBATA AKIRA
IPC: H01H1/04
Filed: 1984-12-17
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-H04144944-A (JP)
Title: Glass fiber for light transmission
Inventor: HONSHIYO MAKOTO
IPC: G02B6/44
Filed: 1990-10-02
Abstract: PURPOSE:To improve heat resistance by providing the outer periphery of glass fiber for light transmission with a coating film layer comprising Si-C-based ceramics. CONSTITUTION:A preform 4 is fed to a drawing furnace 5 to give a glass fiber 11 for light transmission, which is sent through a fiber diameter measuring device 6 to a coating device 7. The glass fiber is coated with a solution obtained by dissolving a polycarbosilane in a solvent having 100-250 deg.C boiling point, passed through a baking furnace 8 and a resin consisting essentially of a polycarbosilane is burnt to form a coating film layer 3 composed of Si-C-based ceramics on the outer periphery of the glass fiber 11 for light transmission comprising a core 1 and a cladding 2.
Patent JP-H01281186-A (JP)
Title: Cleaning apparatus of grain sorter
Inventor: SAKAI AKIRA
IPC: B07B13/02
Filed: 1987-10-20
Abstract: PURPOSE:To equally clean a rotary sorting cylinder over the longitudinal direction thereof by a method wherein the shapes of the jet orifices provided to the cleaning pipe arranged in the vicinity of the upper part of the inner peripheral surface of the rotary sorting cylinder are made large on the side near to a blower but made small on the side remote from the blower. CONSTITUTION:A finished rice trough 16 receiving unpolished rice is arranged in a rotary sorting cylinder 11 having a large number of pit holes formed to the inner peripheral surface thereof and rotating around a horizontal shaft and a cleaning apparatus 25 constituted of the cleaning pipe provided in the longitudinal direction thereof and the jet orifices 24 formed to the cleaning pipe 23 along the longitudinal direction thereof is arranged in the vicinity of the upper part of the inner peripheral surface of the rotary sorting cylinder 11. The jet orifices 24 of the cleaning pipe 23 are formed so that the shapes thereof are large on the side near to a blower 26 but small on the side remote from said blower 26. As a result, cleaning air can be equally injected to the pit holes in the longitudinal direction of the rotary sorting cylinder to make it possible to equally clean the rotary sorting cylinder over the longitudinal direction.
Patent JP-H11170637-A (JP)
Title: Printing system capable of selecting printing medium
Inventor: STEMMLE DENIS J
IPC: G03G15/23
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an improved printing system that selectively performs printing on a continuous web base material or a cut sheet base material by using a single printing unit. SOLUTION: A web supplying module 50 which can be independently moved is selectively and drivably coupled with a cut sheet printing unit 14 for printing on a cut sheet. The web supplying module 50 comprises a transferring station 52 that supplies a continuous web base material 12 to the cut sheet printing unit 14 and transfers a printing image not on the cut sheet but on the continuous web base material 12, and a dancer roll buffer loop system 53. The printing is selectively performed on the cut sheet or continuous web base material 12 by means of the identical cut sheet printing unit 14 by exchanging the module.