baber/WOPTO huggingface dataset:
Patent JP-H0472011-A (JP)
Title: Antioxidant for steel strip
Inventor: SATO KUNIAKI
IPC: C21D1/70
Filed: 1990-07-12
Abstract: PURPOSE:To obtain an antioxidant which can effectively prevent oxidation of steel strips by incorporating a colloidal inorg. material having specified crystallization temp., silicate material having specified melting point and dispersant as the effective components into the antioxidant. CONSTITUTION:The antioxidant for steel strips is prepared so that the antioxidant contains as the effective components, a colloidal inorg. material which crystallizes at <=1300 deg.C, at least one kind of silicate, borate, and phosphate having melting point at <=1300 deg.C, and a dispersant. Further, at least one kind of fire-resistant material may be incorporated as an effective component into this antioxidant. The colloidal inorg. a material is alumina, silica, etc., and the silicate, borate or phosphate to be used is alkali metal salt or alkaline-earth metal salt. For the dispersant, org. polymers such as cornstarch, tapioca starch, sodium alginate, etc., are used. The fire-resistant material is oxide such as alumina, silica, magnesia, etc.
Patent JP-H064451-A (JP)
Title: Multi-drive controller
Inventor: SASAKI KATSUTOSHI
IPC: G06F3/06
Filed: 1992-06-18
Abstract: PURPOSE:To constitute a storage device having a large capacity by using plural small-sized disk devices. CONSTITUTION:The multi-drive controller is provided with plural disk devices 7A-7N which contain drive controllers 71A-71N having an interface function between disk drives 72A-72N and a host device 5 and a control function of the disk devices 7A-7N, and at least two sets or more of interface devices 8A, 8B having the same standard as interface devices for connecting at least one set or more of host devices 5. In such a way, commands to plural disk devices 7A-7N can be described by a command to one set of device, a burden on device management of the host device 5 is reduced, and also, since the number of device IDs of the disk device becomes one piece, the device ID can be saved.
Patent JP-S6343541-A (JP)
Title: Stator of motor
Inventor: MIYAKE HIROSHI
IPC: H02K1/14
Filed: 1986-08-06
Abstract: PURPOSE:To reduce needless exciting current and to improve motor efficiency, by providing a nonmagnetic material on the outside circumference of projections of an iron core fitted to motor housings. CONSTITUTION:Projections 2 of a stator 112 are provided at four spots in equal intervals of the outside circumference of an iron core 1 over which coils 113 are wound around respectively. Grooves 3 are provided at two spots on each outside circumference of the projections 2. At two spots cut-and-raise sections 5 are formed to forcibly fit into the grooves 3 so that the tips will get close each other on both sides of a nonferrous platelike nonmagnetic substance 4. The nonmagnetic substance 4 is brought into contact with the inside circumferen tial surface of motor housings 110 and 111, so that the iron core 1 is fitted and fixed. Thus, the magnetic flux flowing into the motor housings is so reduced that the motor efficiency can be improved.
Patent JP-S6340938-A (JP)
Title: Synonym retrieving system for retrieval of information
Inventor: HAMURA HIDEKI
IPC: G06F17/30
Filed: 1986-08-05
Abstract: PURPOSE:To effectively retrieve a synonym by decomposing a synonym input which is retrieved and registered, by a synonym analyzing device, coupling them again to a retrieval conditional expression of an OR condition,and executing an information retrieval. CONSTITUTION:An information retrieving system 2 inputs a key value for executing a retrieval from a key designating device 1, and sends the inputted key value to a synonym relation retrieving device 3. This device 3 retrieves whether a synonym relation corresponding to the key value which is sent from the device 1 is registered in a synonym file 6 or not, if it is registered, its synonym relation is read and sent to a synonym relation analyzing device 4. Subsequently, the device 4 analyzes the synonym relation which is sent from the device 3, decomposes it to each synonym, and thereafter, couples again all synonyms to a retrieval conditional expression of an OR condition, and sends it to an information retrieving device 5. The device 5 retrieves a data base 7 by the retrieval conditional expression which is sent from the device 5, sends its result to a retrieval result output device 8, and outputs a retrieval result.
Patent JP-S57108295-A (JP)
Title: Method and device for surface treatment of metal
Inventor: TAKEMURA ISAMU
IPC: C23F1/00
Filed: 1980-12-24
Abstract: PURPOSE: To make operation efficient by providing plural hoisting frame elevators which are respectively freely movable upward and downward to a carrier moving between multiple treating liquid cells, and making the operation adapted itself to the change in the spacings between the hoisting frames.  
     CONSTITUTION: In the case of a narrow inter-hoisting-frame spacing cell, the 1st elevator 8a and the 2nd elevator 8b are driven and elevated simultaneously to move hoisting frames 7c, 7d. To move the frames from the narrow inter- hoisting-frame spacing cell to a wide inter-hoisting-frame spacing cell, devices 8a, 8b are pulled up simultaneously and a carrier 7 is stopped at an intended traveling point. Next, the device 8a is lowered to charge the frame 7c into the cell. Thence, the carrier 7 is advanced by the difference of the spacing between the frames and the device 8b is lowered to charge the frame 7d into the cell. In this way, the operation is accomplished efficiently. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0525034-A (JP)
Title: Suppository
Inventor: UCHIDA NORIAKI
IPC: A61K45/00
Filed: 1991-07-24
Abstract: PURPOSE:To obtain a suppository having excellent rectal absorbability of active agent by using a specific benzylic acid and/or its salt as an absorbefacient. CONSTITUTION:The rectal absorbability of an agent in a suppository can be remarkably improved by adding a benzylic acid of formula I (R<1> and R<2> are H, hydroxy, lower alkoxy or lower alkyl) or its salt (especially the benzylic acid of formula II) to the suppository. The agent to be used in the present suppository is preferably peptide hormones, polysaccharides (e.g. heparin), enzymes (e.g. urokinase), prostaglandins, carcinostatic agents (e.g. carboquone), etc., especially peptide hormones. The amount of the absorbefacient is preferably 0.1-20wt.%, especially 0.5-10wt.% based on the total suppository.
Patent JP-H0850471-A (JP)
Title: Information display device and display method using the same
Inventor: KODAMA MASAO
IPC: G06F3/0485
Filed: 1994-08-05
Abstract: PURPOSE:To provide an information display device with which changing of a scroll speed according to the number of characters of sentence information is possible and rapid displaying and announcing are possible without being affected by the number of characters and which has an excellent information display capacity and a display method for which the device is used. CONSTITUTION:A display character number counting part 22 forms character number data 22a by counting the number of characters of the sentence information 20a remotely inputted from a remote input means 11 or the sentence information 20a inputted from a display sentence input section 21. A scroll speed calculating section 23 calculates the scroll display speed data 23a of the sentence information 20a in accordance with the character number data 22a. A display control section 24 forms the scroll display control data 24a of the sentence information 20a in accordance with the scroll display speed data 23a. A display section 25 makes scroll display and announcement of the sentence information 20a in accordance with the scroll display control data 24a.
Patent JP-S6246134-A (JP)
Title: Air conditioner
Inventor: ASANO TADASHI
IPC: F24F13/32
Filed: 1985-08-22
Abstract: PURPOSE:To make it easy to install an indoor air conditioner and an outdoor air conditioner without losing any of good appearance in a room by placing the indoor air conditioner and the outdoor air conditioner face to face with the wall of the room between them and fixing them both with a same mounting member. CONSTITUTION:An indoor air conditioner 1 and an outdoor air conditioner 7 are fixed to the wall by a mounting member 22 with its mounting plate 20 on the indoor side and its mounting plate 21 on the outdoor side face to face with the wall 4 between them. The engagement plate 28 of the back plate 26 of the indoor machine 1 and the back plate 27 of the outdoor machine 7 is engaged to the engagement hole 24 of the mounting plates 20 and 21, and the lower section of the engagement plate 28 is screwed by screws 20 fit into the plate 28. With this arrangement the indoor machine 1 covers the suspension portion of a curtain 53 and the outdoor machine serves as the eaves of the window. The installation of the indoor and outdoor machines becomes thereby easy; since the piping for the cooling medium is not exposed, the good appearance of the room is not lost.
Patent JP-H0351275-A (JP)
Title: Elevator controller
Inventor: OKUMURA MASAHIDE
IPC: B66B1/30
Filed: 1989-07-18
Abstract: PURPOSE:To carry out elevator landing control of high accuracy and control that provides comfortableness in riding on an elevator, without being affected by fluctuations in power source voltage, etc., by determining a gain during deceleration of a control system according to the deviation of a speed command signal produced before the start of deceleration of the elevator, from a speed detection signal. CONSTITUTION:When the output signal of a compensating means 112 becomes negative, a braking gain setting means 115 is operated to calculate a gain correction value according to the deviation of a speed command signal produced before the start of deceleration of an elevator from a speed detection signal. Next, the correction value is added to the existing braking gain to compensate for the lack of the gain. Thus, highly accurate elevator-landing control is enabled together with control that provides comfortableness in riding on the elevator, without being affected by fluctuations in power source voltage, etc.
Patent JP-2000021630-A (JP)
Title: Lattice magnetic film, and magnetic recording medium and magnetoresistive effect element using use the film
Inventor: TAKAI DAISUKE
IPC: H01F10/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic film capable of realizing a magnetic head of high sensitivity and a magnetic recording medium of high density. SOLUTION: A lattice magnetic film 10 is constituted of a large number of magnetic thin lines 12 stretched in a first direction 12X and a large number of magnetic thin lines 14 stretched in a second direction 14Y which intersects the first direction 12X. The magnetic thin lines 12, 14 are compose of magnetic material and formed on an Si substrate having an SiO2 film. By arbitrarily selecting shapes of the magnetic thin lines 12, 14, the film thickness, width, material, layer structure, shape and size of lattice, various magnetic characteristics can be obtained, so that a magnetic recording medium of high density and a magnetoresistive effect element of high sensitivity can be realized.
Patent JP-H05285115-A (JP)
Title: Irregular pulse detector using converting point of delta modulated electrocardiogram wave
Inventor: JINCHIYUI FUSAN
IPC: A61B5/364
Filed: 1992-07-13
Abstract: PURPOSE: To discriminate irregular pulse conditions of the heart, by measuring a period existing an isoelectric segment within a prescribed period range with continuing non-inclining signals and positive or negative inclining signals. CONSTITUTION: A digital signal sequence to express electrocardiogram signals is loaded in a 8-bit register, a microprocessor counts the number of 0 in the 8-bit digital word to classify them into a non-inclination part, a positive- inclination part, and a negative-inclination part. The microprocessor uses a finite-state machine to count the number of periods which an isoelectric segment exists in the electrocardiogram signals based on a series of positive-inclination signals, negative-inclination signals, or non-inclination signals. While a specific transition is generated between states, the increment of a line count value is assigned to the transition, the line count value is accumulated in a range of 2 seconds.  By comparing the accumulated line count value with two threshold values, whether the electrocardiogram signal is showing the ventricular fibrillation, the ventricular tachycardia, or the supraventricular tachycardia can be discriminated.
Patent JP-S5974750-A (JP)
Title: Cut-off alarm device of data communication control power supply
Inventor: NAKAMURA HARUKA
IPC: H04L12/10
Filed: 1982-10-20
Abstract: PURPOSE:To give an alarm if a terminal device is under working when the power supply is turned off and to prevent previously an inadvertent cut-off of a communication network, by using a 2-circuit/3-contact switch to the power supply of a communication controller in order to detect the working state of the terminal device. CONSTITUTION:It is possible to exclude a block system out of a communication network without affecting a transmission line 1 in case terminals 31-3n of a block are all not in use. When either one of these three terminals is used, it is impossible to turn off the power supply of a communication controller 2. Therefore a cut-off alarm for data communication control power supply is provided as shown in the diagram for each block. Thus the working state is detected for one of those three terminals if it is in use and when the power supply of the controller 2 is turned off. Then an alarm is delivered to prevent previously an inadvertent cut-off of the communication network.
Patent JP-H108044-A (JP)
Title: Zinc sulfide: manganese-based material for vapor deposition
Inventor: TAKAHASHI NORIYUKI
IPC: C23C14/24
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a ZnS:Mn-based material for a vapor deposition hardly generating a unusual particle which causes a damage when etching an electrode. SOLUTION: This ZnS:Mn-based material for a vapor deposition is a compound of the compositional formula Znx A(1-x) S:Mn or Znu Bv Sw :Mn [(x) is 0<x<1 and (u), (v) and (w) are each an arbitrary positive number] with the proviso that the A is an element forming a compound having a standard free energy formation smaller than that of MnS, and B is a compound having the standard free energy formation smaller than that of MnS or a compound forming a compound having the standard free energy formation smaller than that of MnS at the surface temperature of the source of the vapor deposition when the vapor deposition utilizing the material is performed.
Patent JP-S57114328-A (JP)
Title: Method for measuring deflection of wire electrode
Inventor: KINOSHITA MITSUO
IPC: B23H7/02
Filed: 1980-12-29
Abstract: PURPOSE: To automatically measure a deflection of wire by a method wherein a discharge is suspended during wire cutting by means of electric discharge machining and, by moving the wire until it touches work, the deflection of the wire is computed by the length moved.  
     CONSTITUTION: Wire 1 put in a deflection processor is deflected from wire 1' put in a guide portion by ε during electric discharge machining. When a discharge is suspended at a predetermined measuring point during machining, the wire 1 moves forward by a discharge gap g and contacts work 2. When the contact of the wire 1 with the work 2 is detected, the wire electrode 1' is moved backward in the direction of an arrow B until the wire 1 loses contact with the work 2, whereas the deflection ε is computed by the amount of the movement ε 1  of the wire electrode and the discharge gap g. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0236622-A (JP)
Title: Optical heterodyne receiver
Inventor: FUJITA SADAO
IPC: H04B10/516
Filed: 1988-07-27
Abstract: PURPOSE:To suppress strong noise of a locally oscillated light and to facilitate the high sensitivity reception by setting the ratio of intensity of output signals from two photodetection means to 1:1 accurately. CONSTITUTION:The receiver is provided with an optical synthesizer synthesizing a signal light 13 and a local oscillation light 14 and outputting the 1st and 2nd synthesis lights 7, 8, two avalanche photodiodes 1, 2 receiving the 1st and 2nd synthesis lights 7, 8 and a differential synthesis circuit 12 synthesizing output signals of the two avalanche photodiodes 1, 2 differentially. Then the bias voltage of the two avalanche photodiodes 1, 2 is varied (in response to an output signal level of a differential synthesis circuit and a branching ratio of a light synthesizer) so as to control the current ratio flowing to the two avalanche photodiodes 1, 2 to nearly 1: 1. Thus, the local oscillation light noise is suppressed and the optical heterodyne receiver with high sensitivity is obtained.
Patent JP-2000001917-A (JP)
Title: Wall panel device
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel device that can ensure sufficient moving dimensions without enlarging a wall panel and positively put it back into its original state even in the case of rolling and pitching in a large degree. SOLUTION: This wall panel device is composed of a pair of fixtures 5 with movable fixtures 4 longitudinally rotatable to lateral skeletons at a part covering a joint part 2 of lateral buildings 3 built through the joint part 2; at least two expansion rings 6 with both ends fitted to the movable fixtures 4 of a pair of fixtures 5; one wall panel 7 covering one side of the joint part 2 along the expansion ring 6, with the rear end fixed to one movable fixture 4 fitted with one of at least two expansion rings 6; the other wall panel 7 with the rear end part fitted in a longitudinally rotatable state to the other movable fixture 4 fitted with the other one of at least two expansion rings 6 and with the tip part covering the tip part of the one wall panel 7 and having an inclined face 8 pushed up by the tip part;  and an energizing mechanism 10 for energizing the tip part of the other wall panel 9 in a direction of always abutting the tip part of the one wall panel 7.
Patent JP-S5975178-A (JP)
Title: Light emission body for monitoring charged particle
Inventor: KOUKADO KOUICHI
IPC: G21K4/00
Filed: 1982-10-21
Abstract: PURPOSE:To obtain uniform light emission intensity and to prevent a light emission body layer from separating from a substrate by using a ZnS compound as a light emitting material and sticking it to the substrate by vacuum deposition, sputtering, etc. CONSTITUTION:The light emission body layer 10 is formed in a thin film on the substrate 20 with excellent surface flatness by vacuum deposition, sputtering, electron-beam vapor deposition, or CVD. This light emission body layer consists of the ZnS compound using rare earth fluoride, etc., for principal emission. Consequently, the light emission body layer has uniform quality, so uniform light emission intensity is obtained. Further, the light emission body layer is the uniform film, so the light emission body layer is prevented from separating from the substrate.
Patent JP-S5974431-A (JP)
Title: Door of heating cooker
Inventor: AOYAMA NAGAKI
IPC: F24C7/02
Filed: 1982-10-22
Abstract: PURPOSE:To enable to open and close a door with ease, by preventing loosening of the door by supporting a control member at two points of a shaft supporting portion and an engaging portion, and thereby obtaining smooth advancing and retreating motions of the control member. CONSTITUTION:A clamping portion 68 projected from a clamping surface of a handle 34 faces a clamping hole 69 formed in a support member 40 and it is fixed tightly in place by screws 41. Further, a plate 70 made of a heat-resisting resin is sandwiched between the handle 34 and a door 33, and the plate 70 is formed at its peripheral portion with a stepped portion 71 that is engaged with the peripheral portion of the handle 34. Therefore, the outer periphery of the plate 70 is retracted by a length A from the outer periphery of the handle 34 so that it is not porjected to the outside of the handle 34. Since, with such an arrangement, a shaft supporting section 39 and the clamping portion 68 are made unitary with the handle 34, the length B is made constant. Further, since the clamping hole 69 and an engaging porition 42 are made unitary with the support member 40, the length C is also made constant. Therefore, by fixing the handle 34 after positioning the clamping portion 68 in positioning with the hole 69, positioning of various parts can be achieved with ease at the time of assembling operation.
Patent JP-S6246905-A (JP)
Title: Method and apparatus for producing ultrafine oxide particles
Inventor: HIRAYAMA TSUKASA
IPC: C01F7/42
Filed: 1985-08-26
Abstract: PURPOSE:To easily produce ultrafine oxide particles with extremely high efficiency with an extremely simple device by burning metallic powder in oxygen (contg. gas). CONSTITUTION:A carrier gas ejected from a nozzle 11 forces the metallic gas in a powder storage vessel 1 to solar up and conveys the powder by the gaseous flow through a transport pipe 2. The gas is then ejected from a combustion nozzle 3 into a combustion pipe 4. The oxygen can be further replenished thereto through an oxygen nozzle 61 provided to the periphery of the nozzle 3. The smoke-like ultrafine oxide particles are formed when the metallic powder ejected into the combustion pipe 4 is ignited and burned by a pilot burner 41 attached to the pipe 4. The formed ultrafine oxide particles are collected by the collector 5. The quality of the ultrafine oxide particles obtd. by such extremely simple device is approximately equal to the quality of the particles obtd. by the conventional dry process. The production of the ultrafine oxide particles with the extremely high efficiency is thus made possible without using costly raw material, device and fuel.
Patent JP-S6430878-A (JP)
Title: Motor-driven power steering device
Inventor: ASANO HIROAKI
IPC: F16D43/284
Filed: 1987-07-25
Abstract: PURPOSE:To prevent the deterioration of the return of a handle by connecting an electric motor for generating assisting steering force to a steering system via a speed reduction mechanism for reducing the rotation of the electric motor and a clutch mechanism which is engaged only at the time of rotation of the electric motor. CONSTITUTION:When an electric motor 16 is started at a defined rotating speed, a driving shaft 24 is rotated via a speed reduction mechanism 18 and a rotor 33 is integrally rotated with the driving shaft 24. As the rotor 33 is rotated in a clutch case 20, a highly viscous oil sealed in a space part is forcedly moved between two faces in close proximity to each other by means of blades 34 due to the rotation of the rotor 33, generating an inner pressure proportionate to the rotating speed of the rotor 33 in the space part. This inner pressure acts on a pressurizing piston 31 frictionally engaging a clutch mechanism 17 in accordance with the inner pressure, to transmit the rotating torque of the electric motor to a pinion shaft 15.
Patent JP-H1058252-A (JP)
Title: Machine tool
Inventor: MEIER PETER
IPC: B23C1/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool whose frame exerts a good rigid function and which can be fabricated in a compact construction. SOLUTION: A machine tool includes a tool mounting device 2, work fitting device 3, at least one motion device and a frame 1, and is equipped with wall members 4-9 which are arranged so that a closed box structure is established and which are part of the frame in a single piece structure, and the box structure absorbs the load generated when a work is machined.