baber/WOPTO huggingface dataset:
Patent JP-H11319024-A (JP)
Title: Sole stimulation treatment device for recovering from fatigue, promoting health, solving lack of exercise, and controlling aging by stimulating sole for many hours
Inventor: OTANI TOKIO
IPC: A61H39/04
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To recover from fatigue, promote health, solve the lack of exercise and control ageing by stimulating the sole gently for many hours. SOLUTION: The inside diameter of a cylindrical rubber body 1 is shaped into an oval. And then the restituting property (revertibility) and cushioning property are given to the thin-walled portions 2 at both ends thereof. Adjusting films 3 are adhered to the two ends of the body. Air holes 4 are provided in the centers of the adjusting films 3, and one ends of regulating valves 5 are adhered to the insides of the adjusting films 3 so that the air holes 4 may be shielded.
Patent JP-H11342013-A (JP)
Title: Umbrella
Inventor: FUKUI MASAHIKO
IPC: A45B25/18
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the spread fabric from being projected outward from umbrella ribs more than needed by winding the spread fabric of an umbrella projected outward from the ribs at the time of closing an umbrella body in the umbrella among stick and collapsible umbrellas. SOLUTION: In this umbrella, a wind shaft 5 for winding and unwinding a projected part of a spread fabric 4 of the umbrella by opening and closing the umbrella body A is provided among plural umbrella ribs 3 radially attached through an attaching tool 2 to a base part position of a ferrule 11 of an umbrella shaft 1. Then, a coil spring 6 with repulsive force for winding at the time of opening the umbrella body A or the repulsive force for unwinding is connected to the wind shaft and the coil spring is connected to a connector 7 provided right below the attaching tool.
Patent JP-H11847-A (JP)
Title: Suction pipe
Inventor: IIJIMA MITSUMASA
IPC: B23Q11/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a suction pipe capable of easily carrying small chippings, dust and the like. SOLUTION: A cylindrical coil member 3 wound at preset pitches is mounted on the inner periphery side of a pipe member 2. In a suction pipe 1, a laminar flow 4 which flows on the inner periphery side of the coil member 3 to the axial direction of the pipe member, a swirl flow 5 which flows along the spirally winding direction of the coil member 3 and a turbulent flow 6 which arises with part of the laminar flow 4 blanching between the pitches of the coil member 3 (between adjacent wire materials) are thus generated. Chippings, dust and the like attempted to adhere on the inner periphery side of the pipe member 2 are swirled by the turbulent flow 6 and carried by the laminar flow 4 and the swirl flow 5.
Patent JP-H0646104-A (JP)
Title: Line interface abnormality detection system
Inventor: KITAJIMA TATSUYA
IPC: H04L69/40
Filed: 1991-07-09
Abstract: PURPOSE:To detect abnormality in a line interface circuit. CONSTITUTION:A driver 2 converts the logical signal of an equipment 6 to a transmission signal in the voltage level of a V. 28 interface signal and output it to a communication line. A voltage failure detection means 4 inputs the transmission signal outputted by the driver 2 and outputs a voltage failure signal showing that voltage is faulty at the time when the voltage level is between +3V and -3V. A time monitoring means 3 outputs an error signal to the equipment 6 when the voltage failure signal inputted from the voltage failure detection means continues longer than a previously-decided time.
Patent JP-H0519254-A (JP)
Title: Liquid crystal display device
Inventor: YAJIMA TOSHIHIRO
IPC: G02F1/1335
Filed: 1991-07-09
Abstract: PURPOSE:To provide a liquid crystal device in which the brightness of a light transmission plate is enhanced, the uneven brightness is improved, and display quality is improved. CONSTITUTION:Projections 5 projecting in the major axis direction (a) of the backlight 1 are provided at both ends of the light transmission plate 3, and an attaching hole 6 is provided on the projection 5 so that it may exist outside the light emitting area 2 of the backlight 1. Therefore, the light of the backlight is efficiently fetched in the light transmission plate without receiving the effect of the attached hole as in the conventional manner, so that the brightness of the light transmission plate is enhanced, the uneven brightness is improved and the display quality is improved.
Patent JP-S5869733-A (JP)
Title: Cutting, separating and treating method of flat glass material and apparatus
Inventor: TAKEMURA EIJI
IPC: C03B33/09
Filed: 1981-10-20
Abstract: PURPOSE:To cut and separate a flat glass material well efficiently with certainty without adversely affecting the product parts, by heating the scrap parts of the flat glass material having cuts side by side in the long direction thereof with a burner. CONSTITUTION:A flag glass material 2 having cuts 2 corresponding to the product shape to be obtained and cut reaches a given working position, and the flat glass material 1 is sensed by a sensing means 14, e.g. a phototube, to stop a working conveyor 12 for a while. The respective burners 15 and 15 arranged in two rows side by side above the working conveyor 12 along two V-belt conveyores 13 and 13 of the working conveyor 12 are connectedly driven and  lowered to a position at a given level near the flat glass material 1 and stopped  for a given time. Thus, the scrap parts 4 of the flat glass material 1 are locally  heated with the burners 15 and 15 to cause the thermal stress due to the temperature difference between the scrape parts 4 and the unheated part. The scrap  parts 4 are then crushed during the time when the burners 15 and 15 are at the  lowered and stopped position to separate the respective product parts 3.
Patent JP-H1057641-A (JP)
Title: Edge cutting scissors with guide
Inventor: CORNELL ROBERT W
IPC: B26B13/10
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To enable to cut a corner of a material into different patterns, by equipping first and second long members facing each other, handles, and edges set crossing the common pivot shaft point and forming a guide(s) for paper, etc., to abut to edges at least on one member. SOLUTION: A pair of scissors 10 comprise first and second long members 12 and 14 facing each other and both members 12 and 14 are respectively equipped with first and second handles 18 and 26 on the rear end parts 20 and 21. The scissors 10 include edges 30 and 32, and the edge 32 has a non- straight line cutting edge in a shape complementary to the pattern of the edge 30. A first guide 22 includes a bottom plate 38 and a cover plate 40, and a small piece 42 equipped on the bottom plate 38 forms a slot 44 between the bottom plate 38 and the cover plate 40. Each of a pair of triangular column 43 is equipped with an abutting surface 46 spreading between the bottom plate 38 and the cover plate 40.
Patent JP-H0832391-A (JP)
Title: Manufacture of surface wave element
Inventor: KADOTA MICHIO
IPC: H03H9/64
Filed: 1994-07-20
Abstract: PURPOSE:To prevent the corrosion prevention of A1-IDT electrodes and the IR failure by eliminating the process of applying the resin to the rear of the metal cap, the process of forming the passivation film and the process of mixing NO3. CONSTITUTION:After the A1 electrode film is formed on a surface wave element base 2 in a bell jar 1, the N2 gas or O2 gas is filled to continue film forming. Thus, the insulating film of the oxidized film (A1 oxide film) or nitrided film (A1 nitride film) is formed on the A1 electrode film.
Patent JP-H0461727-A (JP)
Title: Exhaust gas seal device of fluorescent character display tube
Inventor: ITO SHIGEO
IPC: H01J9/40
Filed: 1990-06-28
Abstract: PURPOSE:To provide stable movability for a lid of a heater without dropping the exhaust conductance immediately before sealing and enable pressing the lid to an envelope with a proper pressing force by furnishing a guide member to guide the lid and a transmission device which drives the heater into vertical motion. CONSTITUTION:A lid 60 placed at a heater 50 which is moved vertically by a transmission device 33, is guided by the guide wall surface of a guide member 80 at the top of an exhaust head 24. Therefore, the lid 60 is movable stably in the vertical direction in the exhaust sealing process for a fluorescent character display tube. The exhaust gas sucked out of the exhaust hole 8 in an envelope 7 can pass cohesion formed in the guide wall surface of this guide member 80, so that the exhaust conductance is satisfactorily large. When a rod 31 moves upward in the transmission device 33, a tubing 32 also lifts with the aid of a compression spring 30. Thereby the heater 50 installed at the tip of this tubing 32 presses the lid to the exhaust hole 8 in the envelope 7 with a force corresponding to the resilience of the compression spring 30.
Patent JP-S5958550-A (JP)
Title: Instruction fetch trap control system
Inventor: FUJIMAKI HIDEAKI
IPC: G06F9/38
Filed: 1982-09-29
Abstract: PURPOSE:To perform trap control corresponding to a memory exception without providing any exception bit in an instruction buffer by storing the cause of a memory access exception in instruction fetch separately from an instruction buffer. CONSTITUTION:When instructions stored in the lowermost stage register are executed, the instructions in the instruction buffer 31' are shifted down, stage by stage. Consequently, an instruction from a main storage device is fetched in the upper-stage register which is emptied. In this case, if a memory exception occurs, a correct instruction is not fetched in the instruction buffer 31'. Then, the cause of the memory access exception is stored in a storage circuit 5.
Patent JP-H0458381-A (JP)
Title: Optical character reader
Inventor: SEKIGUCHI KOICHI
IPC: G06K9/03
Filed: 1990-06-28
Abstract: PURPOSE:To easily and efficiently correct a rejected character by displaying the reading of a candidate character string obtained based on the character before and after the rejected character when the candidate character for the rejected character is not displayed. CONSTITUTION:A collation discriminating means 20 deciding the character string with proper meaning while replacing the rejected character based on the character obtained as the result of character recognition processing, a KANJI/KANA conversion means 22 deciding the reading candidate for the rejected character while converting the KANJI(Chinese character) in the obtained character string, and a means 14 displaying the obtained reading candidate are provided. The candidate character is decided based on the character before and after the rejected character even when the candidate character corresponding to the rejected character is not obtained, and converted to the KANA (Japanese syllabary writing) to be displayed. Thus, the proper character can be easily discriminated.
Patent JP-S63137674-A (JP)
Title: Production of oxidase
Inventor: MARUKO RUIGI FUEDERIKO GIUSETS
IPC: C12N9/04
Filed: 1987-07-06
Abstract: The invention provides the preparation of an oxidase or oxidase-containing mixture by aerobic fermentation of a methylotrophic yeast, wherein a catalase-negative yeast is allowed to grow in a nutritive medium in the presence of:   (a) a so-called inducing substrate that induces expression of the oxidase gene and may also be substrate for the oxidase, and (b) another source of carbon that is suitable for the yeast species chosen, the molar ratio of inducing substrate to other source of carbon being such that the yeast formed and the oxidase formed do not suffer any harmful effects from the oxidation of the inducing substrate. For example, methanol oxidase is formed by induction with methanol in the presence of glucose. Examples of yeasts are Hansenula polymorpha and Pichia pastoris. Specific ratios of inducing substrate and glucose as other carbon source are (0.025-3):1 and preferably (1-1.8):1. The yeasts are not capable of producing catalase, so that the oxidase produced can be used for producing hydrogen peroxide, e.g. when an alkanol is combined with methanol oxidase in a washing or bleaching process. The oxidase can also be used for qualitative and/or quantitative determination of a substrate for the oxidase, e.g. ethanol or amines, or be used as a catalyst for the oxidation of a substrate in chemical synthesis.
Patent JP-H09186018-A (JP)
Title: Inductor using polyimide and its manufacture
Inventor: JIIUEON JIEON
IPC: H01L21/822
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To lower the dielectric coefficient relatively by installing an inductor inside a semiconductor integrated circuit, and using polyimide as dielectric material, between a lower metal and an upper metal, as for the inductor. SOLUTION: A lower metallic layer 12 is made, with a specified number of turns, on the substrate of a silicon oxide film 10, and a lower metallic layer 18 is made, with the same number of turns as that of the lower metallic layer 12, at the upper part a specified distance apart from the lower metallic layer. Then, a via hole 16 is made between the lower metallic layer 12 and the upper metallic layer 18, and at the section excluding the via hole 16, a polyimide dielectric layer 14' is so made as to electrically insulate the upper metallic turn and the lower metallic turn from each other, between the upper metallic layer 18 and the lower metallic layer 12. Hereby, the dielectric coefficient of the polyimide can be relatively lowered.
Patent JP-2000357939-A (JP)
Title: Ladder-type filter, analog equalizer and signal reproducing system
Inventor: MICHIMASA SHIRO
IPC: G11B5/09
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an analog filter where a filter characteristics has strong resistance against dispersion of an element and a gain boosting characteristics is provided. SOLUTION: The inductor parts of a ladder-type filter are constituted of voltage-controlled current sources 11a to 11g and capacity elements C1 to C7. A second signal input terminal IN2 is installed apart from a regular signal input terminal IN1. The input signals Vin of the terminal IN2 are inputted to voltage-controlled current sources 11a to 11c via constant-fold gain computing elements 15a to 15c. The numerators of the transmission function of the ladder- type filter can be set freely by appropriately setting the gains of the constant- fold gain computing elements 15a to 15c. For example, when the gains are set so that the numerator of the transmission function becomes (1+s2), a desired gain boosting characteristics independent of a phase characteristics can be realized.
Patent JP-H0610129-A (JP)
Title: Vacuum vapor deposition device
Inventor: MATSUMARU SHIGEO
IPC: C23C14/56
Filed: 1992-06-26
Abstract: PURPOSE:To provide the vacuum vapor deposition device which can stably supply a wire as a material for vapor deposition to vapor deposition source at a specified transportation speed over a long period of time. CONSTITUTION:A wire curving section 25 having a driving roller 16 and a press roller 17 as well as a pair of transporting rollers 26, 27, at least the centers of rotation of which are movable in parallel, is provided to apply a bending stress in one direction to the transporting direction of the wire 14 delivered from a wire transporting section 18 and to deliver the wire 14 while curving the wire at a specified curvature. Further, a boat 12 is arranged in the position of the same height as the height of this wire curving section 25 or higher than this height and in the position where the wire 14 from the wire curving section 25 is supplied while drawing an arc shape.
Patent JP-H0817015-A (JP)
Title: Thin film laminated magnetic head
Inventor: ARAMAKI SATOSHI
IPC: G11B5/37
Filed: 1994-06-28
Abstract: PURPOSE:To provide a thin film laminated magnetic head which is producible without deteriorating the performance of a Hall element, is capable of uniformly applying magnetic fluxes to this Ball element, enhances reproduced output and S/N and is capable of dealing with recording and reproducing of highfrequency signals recorded at a high density on a recording medium. CONSTITUTION:This thin film laminated magnetic head consists of a thin film laminated structural body laminated with magnetic films 4 and has core members 6A, 8A formed with a magnetism sensing gap 10 and the thin-film Hall element 20 on the side facing the recording media. The magnetic head has also a core member 30 provided with the magnetic films 4a, 4b in the form of clamping both surfaces of the thin-film Hall element 20 via insulating films 22, 24. The respective core members 6A, 8A, 30 are integrally joined to form a magnetic circuit so as not to hold the thin-film Hall element 20 in their joint parts in a direction where the magnetic films 4 and the magnetic films 4a, 4b intersect orthogonally with each other. The magnetic fluxes passing this magnetic circuit perpendicularly pass the thin-film surface of the thin-film Hall element 20.
Patent JP-H0334977-A (JP)
Title: Imidazolylbenzolactam compound
Inventor: MURAKAMI OSAMU
IPC: A61P25/28
Filed: 1989-06-29
Abstract: NEW MATERIAL:The compound of formula I (A is S, O, CH2, NR<6> or CO; R<1> is R, alkyl, aralkyl, aryl or amino protecting group; R2 is alkyl, cycloalkyl, alkoxy, aryl, etc.; R<3> and R<4> are H, alkyl or aralkyl; R<5> is H, halogen, alkyl or alkoxy; R<6> is R<1> excluding aryl) and its various isomers. EXAMPLE:cis-3-tert-Butoxycarboxamido-4-(1-methyl-4-imidazolyl)-2-oxo-2 ,3,4,5 tetrahydro-1H-1-benzazepine-1-acetamide. USE:A cerebral function improving agent. PREPARATION:The objective compound of formula I can be produced by reacting a compound of formula II (R<7> is H or amino protecting group) with a carboxylic acid of formula R<2>COOH. The compound of formula II is a new compound which can be produced by reacting a compound of formula III with a compound of formula IV, subjecting the resultant compound of formula V successively to reducing cyclization and amination, decarboxylating the obtained compound of formula VI and successively reacting with a compound of formula VII and a compound of formula VIII.
Patent JP-H0921078-A (JP)
Title: Two layer cloth
Inventor: WADA YUKINORI
IPC: D06Q1/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain visual effect due to moire phenomenon when both clothes are superposed by enabling accurate transfer printing to two layer close obtained by superposing bored cloth such as mesh in which holes are arranged at equal intervals onto dense cloth having medium heavy and setting the holes of mesh, etc., to adequate size. SOLUTION: Holes of mesh cloth having about 0.5-3mm, especially 1.0-2.0mm size are arranged at equal intervals and area ratio of the holes to the cloth is kept to 40-70%, especially 55-65%. Sublimation type transfer printing is carried out in a state in which both clothes 1 and 2 are superposed. Thereby, color or patter is printed to the mesh cloth 1 as well as cloth having medium heavy.
Patent JP-H0457518-A (JP)
Title: A/d converter
Inventor: TATEISHI MICHIKO
IPC: H03M1/36
Filed: 1990-06-27
Abstract: PURPOSE:To expand the degree of freedom of the layout by arranging odd number comparators and even number comparators in axial symmetry with a reference resistor of a resistor string inbetween. CONSTITUTION:The A/D converter consists of odd number comparators 1, even number comparators 2, a resistor string 3, reference resistors 4, a low level side reference input terminal 5 and a high level side reference input terminal 6. Since the odd number comparators 1 and the even number comparators 2 are arranged with the resistor string 3 comprising the reference resistors 4 inbetween, the height of one comparator is selected to be twice. Thus, the large degree of freedom of the layout is realized.
Patent JP-S5869071-A (JP)
Title: Control system for impact type serial dot printer
Inventor: HASHIMOTO KIMIHIDE
IPC: G06K15/10
Filed: 1981-10-22
Abstract: PURPOSE:To reduce a shock sound and to prevent a magnet coil from being damaged by burn at a time when a graph and an image, or a rule is printed, by decreasing a printing duty according to an instruction from an operator consol and the like. CONSTITUTION:If a 4-division printing mode specifying key of an operator consol 1 is depressed, information thereof is set in a printing mode specifying resistor. A calculator at a host side feeds a printing data for one line to a dot printer, and a dot pattern data for one line is prepared through commanding of printing start. A total control circuit 3 turns ON in order gate signals from latch circuits 13-16 in a latch circuit group 11 through the working of a division prnting counter, and a printing motion is performed as train elements are fetched one by one from a printing pattern memory.
Patent JP-H1023446-A (JP)
Title: Projector
Inventor: NAKANO SATOSHI
IPC: G03B21/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To change a color projected to a screen. SOLUTION: Respective A/D converters 3a to 3c respectively convert R, G and B picture signals outputted from a camera 2 into 8bit picture data. Lookup tables (LUTs) 4a, 4b respectively invert the density of picture data Ri, Gi by a conversion characteristic that the relation of values before and after conversion indicates an inclination of '-1'. An LUT 4c converts all picture data Bi to maximum values. Consequently uniform blue light independent of an input picture is projected from a projection type display device 6 and red and green light components corresponding only to the black character part of the input picture are projected. Thereby the black character part and white part of the input picture are respectively converted into white light and blue light and a picture of white characters and a blue background can be projected to the screen.
Patent JP-H08333311-A (JP)
Title: Amine compound containing hydroxyl group
Inventor: ADACHI CHIHAYA
IPC: C07C215/68
Filed: 1995-06-12
Abstract: PURPOSE: To obtain the subject new compound, capable of being electrified to a proper potential in the dark, hardly discharging electric charges, rapidly discharging the electric charges by irradiation with light and useful as an electrophotographic organic photoconductive material, etc., and for producing a polycarbonate resin, etc. CONSTITUTION: A compound of formula I [R1 and R2 are each an alkylene; R<3> and R4 are each H, an acyl, a (substituted) alkyl or a (substituted) aryl; Ar<1> to Ar<3> are each an allylene], e.g. 4- 2,2-bis[4-(2-hydroxyethyl)phenyl]- vinyl}phenyl-bis(4-methylphenyl)amine. The compound of formula I is obtained by reacting a compound of formula II (Hal is a halogen) with butyllithium, providing a compound of formula III, then reacting the resultant compound of formula III with (tri)ethylene oxide, formaldehyde, tetrahydrofuran, etc., and decomposing the resultant reactional product in an acidic aqueous solution.
Patent JP-S5958173-A (JP)
Title: Swashboard axial plunger pump motor
Inventor: HAMAOKA KIYOTAKA
IPC: F04B1/20
Filed: 1982-09-27
Abstract: PURPOSE:To simplify working of cylinder block while to facilitate maintenance/ inspection, by forming common tank port and pump port at the rear of a cylinder hole then assembling the suction side check valve and delivery side check valve integrally to construct a check valve device. CONSTITUTION:In a check valve device 10, a suction path 26 opening to a circular suction groove 21 in a tank port 11 and a discharge path 27 conducting between a circular discharge groove 23 and a cylinder hole 5 are made in a valve body 25 where check valves 28, 29 are provided respectively in the suction and discharge paths 26, 27. In suction process of plunger 6, said path 27 is choked by said valve 29 to suck operating oil from the tank port 11 into the cylinder hole 5 while in delivery process said path 26 is choked by said valve 28 to move said valve 29 against pressing force of a coil spring 35 thus to feed out operating oil from said path 27 through a pump port 12.