baber/WOPTO huggingface dataset:
Patent JP-H01168697-A (JP)
Title: Dipeptide derivative
Inventor: SARUTA HIROKO
IPC: C07K5/06
Filed: 1987-12-25
Abstract: NEW MATERIAL:A compound expressed by formula I (X<1> and X<2> are halogen). EXAMPLE:t-Butoxycarbonyl-glycyl-L-prolyl-3,5-dibromo-4-hydroxyanilide represented by formula II. USE:Useful as a substrate for activity measurement of glycylpropyl-dipeptidyl aminopeptidase contained in humor. Used for diagonis of hepar and kidney disease. PREPARATION:A glycine derivative expressed by the formula Y-Gly-OH (Y is protecting group) is reacted with a proline derivative represented by formula III, preferably in a water-soluble organic solvent such as dioxane or methanol at 0-50 deg.C.
Patent JP-2000142618-A (JP)
Title: Method for binding by using joint pad and joint pad used therefor
Inventor: INAGE KENJI
IPC: B65B17/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for binding or the like by using a joint pad wherein even when objects to be bound are stored adjacently, surfaces of its own or adjacent object may not be damaged, and the joint pad can be easily cut. SOLUTION: In the method for binding using a joint pad, the joint pad having a mount 1A with a strap 2 mounted on an upper face and placed to be orthogonal to its longitudinal direction, two side pieces 2B extending from both ends of the mount in parallel with the longitudinal direction of the strap 2 to provide a space between them and a notch 1C including a width, length and depth which can receive a joint part 2A is used to joint a cut face 2e of the strap 2 on a lower layer of the joint part 2A in contact with an end face 1e on a side of the notch of the mount 1A. In addition, the joint part 2A is received in the notch 1C, and a part adjacent to the joint part 2A is mounted on the mount 1A for binding.
Patent JP-H08172972-A (JP)
Title: Water tank produced from glass
Inventor: GOMI TAKESHI
IPC: A01K63/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain the water tank produced from the glass, little in the adhesion of fouling matters such as mosses and algae to a fluoro resin coating layer due to the original excellent non-adhesivity of the fluoro resin composing the coating layer, enabling to simply remove the fouling matters, even when the fouling matters are adhered to the fluoro resin coating layer, thereby capable of sufficiently securing a beautiful appearance and a clean state, and further capable of being easily maintained and controlled. CONSTITUTION: In the water tank produced from the glass, a fluoro resin coating layer (4) is disposed on the inner surface of a glass plate (3) composing the peripheral side wall (2) of the water tank.
Patent JP-H01170087-A (JP)
Title: Printed substrate
Inventor: TOUCHI KOJI
IPC: H05K3/42
Filed: 1987-12-25
Abstract: PURPOSE:To reduce through-holes in number so as to make an electronic circuit device high in density or a substrate standardized by a method wherein two or more wiring conductors are formed on the side wall of a through-hole or a slit along a thicknesswise direction of the substrate. CONSTITUTION:A through-hole 2 is provided to a substrate 1, superficial wiring conductors 3 are provided to four sides of the through-hole 2 reaching to the upper end of the through-hole 2 on the surface of the substrate 1, and four rear wiring conductors 4 are formed on the rear of the substrate 1 the same as the front. Moreover, front and rear connecting conductors 5 which connect four conductors of each of the rear and the front of the substrate 1 respectively are provided to four side walls of the through-hole 2. By these processes, two or more front-rear connecting wires can be formed for each through-hole or slit, so that the through-hole 2 can be decreased in number and an electronic circuit device can be made high in density or a substrate can be standardized.
Patent JP-H06153144-A (JP)
Title: Still video equipment
Inventor: SATO KOICHI
IPC: H04N5/765
Filed: 1992-11-11
Abstract: PURPOSE:To improve the availability on a space of a recording medium in the case of erasure for each field. CONSTITUTION:A recording system of the still video equipment is provided with a magnetic disk driver 2, a system control circuit 10, low pass filters 11, 22, a memory control circuit 12, synchronizing signal generating circuits 13, 18, clock generating circuits 14, 19, an A/D converter 15, a memory 16, a frequency divider 17, a D/A converter 20, a recording processing circuit 24; a C signal processing circuit 24, an ID recording processing circuit 25, an adder 26, and a recording amplifier 27 or the like. An inputted picture signal (Y+SH, Pr, Pb) is stored in memories 16A-16C in a prescribed timing and read, frequency-modulated and recorded in a magnetic disk 3 by a magnetic head 6. In the case of frame recording, a picture signal belonging to the same field is recorded on plural tracks arranged side by side on the magnetic disk 3.
Patent JP-H03187009-A (JP)
Title: Production of double azimuth magnetic head
Inventor: MATSUURA SHINJI
IPC: G11B5/265
Filed: 1989-12-18
Abstract: PURPOSE:To prevent the crosstalks at the time of recording and reproducing by forming the ferrite edge parts on the joint inner side surfaces of the core chips of the double azimuth head in such a manner that the azimuth angle of the magnetic gap formed on the top end face thereof is nonparallel. CONSTITUTION:A groove 3 for detaining winding, a groove 4 for forming a closed magnetic path in common use as the groove for insertion of the winding, and a groove 7 for reserving adhesive glass are formed on a pair of 1st and 2nd blocks 21, 22 consisting of Mn-Zn single crystal ferrite which is oxide magnetic material. The butt surfaces of the two blocks 21, 22 are then subjected to saw tooth-like cutting provided with the prescribed azimuth angle +theta in such a manner that the hypotenuse length along the longitudinal direction is larger than a track width Tw and is equal to a slicing pitch. An SiO2 film for regulating a gap is then sputtered on one of the blocks and glass 5, 6 are welded to form the core block 17. The core block 17' having the minus azimuth angle -theta is similarly formed. The opposite joint inner side surfaces of the two blocks 17, 17' are cut like a dotted line to maintain a desired inter-gap distance Gw by the spacer glass 10. A curved surface of a radius R of curvature is provided like an alternate long and short dash line 23 and further, the blocks are sliced like lines (l).
Patent JP-H01168323-A (JP)
Title: Agitator
Inventor: MASUMOTO NOBUO
IPC: A23L11/00
Filed: 1987-12-23
Abstract: PURPOSE:To improve thermal efficiency, quality and working efficiency at a time for heating and agitation by allowing a material to be excellently agitated in all regions without concentrating it to the central part in an agitation chamber by mutual reverse rotating action of the inner and outer-side impellers. CONSTITUTION:Two kinds of inner and outer impellers 11a-11c, 15a-15d rotated by the same axial core are provided in an agitation chamber 1 containing a material to be agitated. The outer-side impellers 15a-15d allow to be unidirectionally rotated in the outer peripheral part of the agitation chamber 1 and the inner-side impellers 11a-11c allow to be rotated to the other direction in the central part of the agitation chamber 1 so that these do not interfere with the outer-side impellers. As a result, the material to be agitated can be excellently agitated in all regions without concentrating it to the central part in the agitation chamber. For example, in the case of agitating this material to be agitated while heating it, enhancement of quality and working efficiency can be contrived with good thermal efficiency in comparison with a conventional agitator and furthermore consumed quantity of heat is made economically little.
Patent JP-H03188912-A (JP)
Title: Allergy-free cleaning device
Inventor: SAITO KENICHIRO
IPC: B01D45/12
Filed: 1989-12-18
Abstract: PURPOSE:To remove the dust of allergic source with high efficiency by separating the clean air of the center part of axis with a straight-advancing cyclone, etc., and sucking and collecting the dust of allergic source through a cartridge dust bag provided in the downstream side of the clean air separation area. CONSTITUTION:The clean air B of the center part of axis is separated with the flow of the straight-advancing cyclone or an axial flow cyclone, and the cartridge dust bag 3 is provided in the downstream side of the separation area of this clean air B to suck and collect the dust of allergic source. As a result, the need of exchanging filter is eliminated, and the dust of allergic source is removed with high efficiency.
Patent JP-H02173870-A (JP)
Title: Discrete cosine transformation/inverse transformation device
Inventor: KAMIYA YOSHIHARU
IPC: H03M7/30
Filed: 1988-12-27
Abstract: PURPOSE:To use the multipliers half as much as the cumulative adders in number equal to the conversion degree by successively obtaining the sum and the difference for each input of two data and preparing two cumulative adders to one multiplier to apply the cumulative addition or subtraction to the result of multiplication of those data. CONSTITUTION:The difference and the sum of the output data of data latches 3a and 3b are outputted from an adder 22 based on the data on an input signal 52. Either of four types of input data 53a-53d and the output data on a data latch 4 are inputted to the multipliers 24a-24d respectively. These data are multiplied with each other, and the data latches 6a-6d latches these multiplication results and output them to a gate circuit 26. The output data 67b of the circuit 26 is selected by inverting the plus and the minus of the input data 64 or equalizing to the data 64 as it is. Then the data 67b is inputted to a cumulative adder 28. Thus it is possible to halve the number of using multipliers without deteriorating the processing speed.
Patent JP-2000154915-A (JP)
Title: Fire grate for stoker type incinerator
Inventor: WADA SATOSHI
IPC: F23G5/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress high temperature corrosion at a contact part when fire grates are used under coupled state by making interconnecting holes through the side wall. SOLUTION: A fire grate has an upper wall, left and right side walls 2 and a front end wall 3 and a hole 5 for delivering combustion air from an internal channel P is made through the front end wall 3. An overhang part 7 stretching sideways from the upper wall side to the front end wall is formed with respect to the side wall 2 thus constituting the body of the fire grate. A plurality of bodies are coupled laterally while abutting the overhang part 7 when the fire grate is used and a hole 8 interconnecting with the channel P is made through the side wall 2 at a set position on the front end wall side.
Patent JP-H07180330-A (JP)
Title: Wooden soundproof flooring material
Inventor: NISHIMURA MITSUO
IPC: E04F15/04
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a wooden soundproof flooring material that can be laid directly over the surface of a concrete slab, is excellent in soundproof capacity and highly resistive againgst repeated temporary loading or sustained loading. CONSTITUTION:In a wooden soundproof flooring material 10, made up by laminating a surface decorative board 1, a wooden base 2 and a reverse-side cushioning material 4 into a united body, cut grooves 3 are provided to the reverse side of the wooden base 2. The reverse-side cushioning material 4 is made of a continuous foaming type soft or semirigid synthetic resin foam sheet in a compressed thin body by heat press, and a number of projections 5, 6 are formed to the surface and the reverse side thereof.
Patent JP-H01169511-A (JP)
Title: Control device consol panel with image data input function
Inventor: KAWASAKI KIKUO
IPC: G09G1/00
Filed: 1987-12-24
Abstract: PURPOSE:To form a new display picture by using picture data inputted from an image scanner to a display screen to superpose the picture data to image data indicating an operation state obtained from an external control device. CONSTITUTION:A graphic to be a guide picture is read out as image data through an image scanner 18 and sets up in a picture memory PROM 3 or RAM 4 and the image data are displayed on a display panel 6. A picture number is assigned to the image data and registered independently of a sequence number and the image data are specified and controlled at its display by the picture number. On the other hand, a guide picture mixed with sentences, graphics and a document can be also used and set up by using a prescribed key out of fixed operation keys 8. After setting up, the image data are inputted from the scanner 18. The picture number is sent from an external sequencer 02 to a consol panel 01 in accordance with the control state of the sequencer 02. The consol panel 01 receiving the picture number displays picture data corresponding to the picture number on the display panel 6.
Patent JP-H03189691-A (JP)
Title: Color display device and its display method and electronic computer
Inventor: HIROI MASAHITO
IPC: G09G5/02
Filed: 1989-12-20
Abstract: PURPOSE:To execute the color/monochromatic conversion of the display at an arbitrary designated timing without changing mode setting and to improve the display function in a program side by providing a prescribed input means and a color/monochromatic converting means. CONSTITUTION:When a user turns on a switch 11 on the way of executing an application program, or selects an address bus 8a, a data line 8b and an R/W signal 8c by a software, and a display change instruction is inputted to a decoder register 9 thereby, an inversion FF 1 applies a switching signal to selectors 3, 4, and a monochromatic display side is selected. Thus, an output signal 13a from a controller 2 is inputted to a color/monochromatic converting means 5 and converted to a monochromatic data signal 13d thereby, passes through the selector 4 and inputted to a color LCD 7. In this case, a decoder 6 generate a decoding signal 15 of eight gradations corresponding to three bits of color signals 1a - 1c and applies it to the means 5, and the means 5 outputs the color hue signal of an input signal 13c as the monochromatic signal 13d of eight gradations and displays it.
Patent JP-H07184371-A (JP)
Title: Power supply apparatus
Inventor: FUKUSHIMA YOSHIO
IPC: H02M3/155
Filed: 1993-12-24
Abstract: PURPOSE:To provide a power supply apparatus which can convert a voltage of AC power supply to a DC voltage with a simplified structure not using a transformer. CONSTITUTION:A power supply apparatus comprises a capacitor 2 which is charged with a current flowing through a switch 1 and forms the output of the apparatus at both ends thereof, an output voltage detecting circuit 3, a first switch control circuit 4, a second switch control circuit 5 and a thirs switch control circuit 6 and supply of power to the capacitor and load is controlled by the systematic operations of the first, second and third switch control circuits.
Patent JP-H08177689-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: SAITO KIMITAKA
IPC: F02B1/04
Filed: 1994-12-28
Abstract: PURPOSE: To eliminate sticking and dripping fuel so as to accelerate atomization, by arranging a valve opening/closing mechanism in a point end of an extension pipe, also arranging an atomization means opposed to a fuel injection hole, in an injection valve of using the extension pipe positioned to just under a head part of an intake valve. CONSTITUTION: In a solenoid operated fuel injection valve 20, fuel, successively from an upper part of a fixed core 21 passing through a filter 24, adjusting pipe 11, orifice 12 in a movable core 7, extension pipe 4 and a needle 1, is supplied to the upstream of a valve seat 4c. By carrying a current in an electromagnetic coil 33 through a terminal 34 of a connector 35a, electromagnetic force is generated in the electromagnetic coil 33, to lift the movable core 7 and the needle 1 integrally formed with this movable core till colliding against the fixed core 21 against a spring 13. Thereafter, fuel is made to pass through a fuel injection hole from a clearance between a seat part 14 and the valve seat 4c in the needle 1, to jet fuel from each hole 17a of a plate 17 atomized also injected to the outside.
Patent JP-H09147936-A (JP)
Title: Earth terminal mounting structure
Inventor: KOBAYASHI MASAAKI
IPC: H01R11/12
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To easily remove electric wires with which an earth terminal is still connected. SOLUTION: When an elastic deflection part 11 is elastically deflected in such a way as to be parted from a holding member 30, a retaining projection (retaining member) 13 is dislocated from a retaining hole (retaining member) 35, as the retaining restriction of an earth terminal 10 is thereby released, the earth terminal 10 can thereby be taken out of a space between a body 20 and the holding member 30. Even if no troublesome removal operation is performed, since only simple operations in which an elastic deflection part 11 is elastically deflected, enable the electric wires W to be taken out of a body 20, the removal operation of the electric wires W can thereby be easily carried out.
Patent JP-H03190218-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: SATO AKIHIKO
IPC: H01L21/205
Filed: 1989-12-20
Abstract: PURPOSE:To form a uniform crystal composition and thickness with entire gas in a reactor as a uniform laminar flow by providing a gas supply port at a position lower than a susceptor for holding a wafer, and disposing a gas exhaust port above the susceptor. CONSTITUTION:A gas supply port 15 is provided under a reactor 4, and a gas exhaust port 18 is provided above the reactor 4. Accordingly, the flow of gas in the reactor 4 becomes rising, and carrier gas having light specific weight and made of H2 gas in treating gas 16 becomes rising. The rising stream due to heating is generated oven at the center of the reactor 4 in which material to be treated is disposed. Thus, the entire flow of the gas in the reactor 4 becomes rising to a laminar flow to be scarcely disordered in the flow. Thus, homogeneous film forming speed becomes uniform on a wafer surface 10, thereby forming a film having less irregularity in thickness.
Patent JP-H09164756-A (JP)
Title: Plate discharger for stencil printer
Inventor: TAKAHASHI TAKAYUKI
IPC: B41L13/14
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of ink due to used master by providing a plate discharge box with upper and lower rotatable guide plates for guiding the used master into the plate discharge box. SOLUTION: A used master being carried by means of plate discharge rollers 3, 4 is guided to guide plates 8, 9 in open position and stored in the body 5a of a plate discharge box 5. Since the guide plates 8, 9 turn from the open position to the closed position to push the used master into the body 5a even if the rear end thereof is projecting through an opening toward the outside of the body 5a, ink adhering to the used master is prevented from smearing the hand or suit of operator or the housing 6.
Patent JP-H03190098-A (JP)
Title: Synchrotron radiation beam generator
Inventor: MIYAUCHI EIZO
IPC: H05H7/00
Filed: 1989-12-18
Abstract: PURPOSE:To have a sufficient discharge function in response to wide variation of magnetic flux by forming the opening aperture of two different kinds of diameters in the cylindrical anode of sputter ion pump arranged in a vacuum duct. CONSTITUTION:A sputter ion pump is constituted of group A formed of stainless cylindrical anodes 21, group B made of cylindrical anodes with a larger diameter than that of group B, a plate-like cathode 23 made of titanium grounded in opposition to the opening faces at both ends of anodes 21, 22, and high voltage power supply 25. When the magnetic flux of light deflection magnet 26 in the axial direction of the anodes 21, 22, plasma discharge is generated between the anodes 21, 22 and the cathode 23, the titanium of the cathode is sputtered and deposided on the anodes 21, 22. The titanium serves to discharge gas in the anodes 21, 22 by coupling and adsorption. At this time, the pump of group A serves to discharge gas when the density of the magnetic flux is low while the pump of group B serves to discharge gas when it is high.
Patent JP-H08208508-A (JP)
Title: Use of substance p antagonist in medical treatment of reddened skin
Inventor: ORIBIE DOU RASHIYARIE
IPC: A61K38/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition, especially for topical application, for treating skin reddening of neurogenic origin, especially rosacea and pudic erythema by using a substance P antagonist as an active ingredient. SOLUTION: This composition contains a substance P antagonist as an active ingredient. The substance P antagonist is preferably sendide of the formula as a peptide, a quinuclidine derivative, an alkoxy and/or aryloxytetrazolylbenzofuan carboxamide, N,N'-bis[bis(3,5- dimethylbenzyl)]ethylenediamine, etc. The substance P antagonist is preferably compounded in an amount of 0.0001-0.1 wt.% based on the total amount of the composition. The composition is preferably further formulated with active agents such as amino acids, tocopherols, a decongestant and an antibacterial agent.
Patent JP-H10173035-A (JP)
Title: Semiconductor integrated circuit and design method thereof
Inventor: NARUI SEIJI
IPC: H01L21/76
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To improve the surface flatness of a semiconductor substrate for a semiconductor integrated circuit device having element isolating shallow regions. SOLUTION: A semiconductor integrated circuit device has a semiconductor substrate 1 having element isolating shallow trench regions 2 formed by the chemical-mechanical polishing. A semiconductor region 3 surrounded with each shallow trench region 2 includes a semiconductor region 3a formed on an element forming region A; the region 3a acting as an active region of an MISFET in the semiconductor integrated circuit device and it also includes a dummy semiconductor region 3b formed on a semiconductor region B of the semiconductor substrate 1, not so as to form an isolated semiconductor region. The spacing of the semiconductor regions 3 is 100μm or less.
Patent JP-H02140209-A (JP)
Title: Surface active or electrically active copolymer comprising poly(4-substituted styrene/n-substituted maleimide)
Inventor: REIMONDO DABURIYUU RATSUPU
IPC: C08F8/00
Filed: 1988-12-28
Abstract: PURPOSE: To provide the subject copolymer for coating material or the like by copolymerizing 4-acetoxy styrene with maleic anhydride, reacting the copolymer with a primary amine, and substituting both components with a combination of electron-accepting groups and electron-donating groups, etc.  
     CONSTITUTION: The objective copolymer, which is represented by the formula {one of X and Y is an electron-accepting group and the other is an electron- donating group, or one is a hydrophobic group and the other is a hydrophilic group; (n) is a polymerization degree} and consists of an alternating copolymer having a molecular weight of 1000-500000, is provided by reacting 4-acetoxy styrene with maleic anhydride in the presence of a free radical initiator to prepare poly (4-acetoxy styrene alt-meleic anhydride), reacting a primary amine with the polymer to form poly (4-hydroxy styrene/N-alkyl or aryl maleimide), and carrying out the substitution reaction in which one of the N-substituent and the 4-hydroxy styrene substituent is substituted with an electron-accepting group and other is substituted with an electron-donating group, or one of the substituents is substituted with a hydrophobic group and the other is substituted with a (non)ionic hydrophilic group. 
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