baber/WOPTO huggingface dataset:
Patent JP-H07214344-A (JP)
Title: Laminating and joining device
Inventor: UDOU RIYUUJIROU
IPC: C04B37/00
Filed: 1994-01-28
Abstract: PURPOSE:To efficiently laminate and join >=3 sheets of plate materials without applying a high temp. and large strains to these materials at the time of joining by simultaneously activating a part or the whole of the surfaces to be joined of the plate materials, then bringing the surfaces to be joined into contact with each other. CONSTITUTION:The materials 1 to be joined are first set at jigs 2 in a vacuum vessel and the arrangement and direction of the jigs 2 and vapor deposition sources 3 are adjusted to such positions where the angle formed by the normal direction of the surfaces to be joined and the incident direction from two pieces of the vapor deposition sources 3 to the surfaces to be joined attains 45 deg.. Next, the inside of the vacuum vessel is evacuated and vapor deposited films of aluminum are adhered on the joint surfaces of the materials to be joined by using the vapor deposition sources 3. The spacings of the jigs 2 are thereafter widened without exposing the materials to be joined to the atm. and simultaneously, a heating and pressurizing block 5 is lowered by using a pressurizing shaft 4. The materials l to be joined slip down on the inner side of the jigs 2 or are pressed to the pressurizing and heating block 5, by which the materials are heated and pressurized. Since the vapor deposited films of the active aluminum are formed on the joint surfaces, the surfaces to be joined come into tight contact with each other and attain metal to metal bond.
Patent JP-S62165999-A (JP)
Inventor: OKAMURA ATSUSHI
IPC: G11B5/60
Filed: 1986-01-17
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-S63177489-A (JP)
Title: Semiconductor laser device and its manufacture
Inventor: NAGAI YUTAKA
IPC: H01S5/00
Filed: 1987-01-17
Abstract: PURPOSE:To obtain a semiconductor laser device which can control the diffusion of Zn easily and also the transverse mode sufficiently by a method wherein a P-type region is formed in an n-type clad layer by diffusion of impurities by making use of a P-type light-guide layer formed near an active layer as a diffusion source. CONSTITUTION:On an n-type semiconductor substrate 1 the following are formed: a first n-type clad layer 2; an n-type active layer 3 whose forbidden-band width is narrower than that of the first clad layer 2 and whose refractive index is bigger than that of this clad layer; a second n-type clad layer 4 whose forbidden-band width is wider than that of the active layer 3 and whose refractive index is smaller than that of this layer; a stripe-like P-type light-guide layer 8 whose refractive index is bigger than that of the second clad layer 4 and smaller than that of the active layer 3; a third P-type clad layer 5 whose forbidden-band width is wider than that of the active layer 3 and whose refractive index is smaller than this layer; an n-type current- blocking layer 6; a P-type contact layer 7. In addition, a stripe-like current-constriction structure is formed between the contact layer 7 and the light-guide layer 8 by a mutually diffused region of P-type impurities; a stripe-like P-type clad layer 9, which has been reversed by the solid-phase diffusion of the P-type impurities from the light-guide layer 8, is formed.
Patent JP-H04247145-A (JP)
Title: Closing type roof device
Inventor: ANDO MASAYASU
IPC: E04B7/16
Filed: 1991-01-28
Abstract: PURPOSE:To enable rain water to be drained regardless of the opening/closing conditions of a roof by arranging trucks which support plural roof pieces on beams, at both sides, opening/closing the roof with trucks moved, and concurrently providing rain gutters for the sides of the trucks. CONSTITUTION:Beams 3 and 4 are mounted right and left and back and forth among plural columns, a rail section 7 is provided for the beam 3A at its one side, and plural trucks 8 are arranged thereon. The respective tip ends of plural roof pieces 12 composed of rigid plates are rotatably and mutually connected together, and connecting reinforced frame sections 19 are fixed onto each base end section. In the second place, each roof piece mounting bracket 20 which forms a part of each truck 8, is fixed onto each mounting bracket 20 which forms a part of each truck 8, is fixed onto each main body 9, and the bracket 20 at the rearmost section is concurrently fixed onto a pedestal at the beam 3 side. In this case, each truck 8 is driven via motors and chains, and each truck is constituted to be capable of being switched over between a opening condition where the respective roof pieces 12 are folded, and a closing condition where they are stretched over. In addition, gutter sections 31 which make rain water flow down outside, are provided for each bracket 20. Meanwhile, the similar works are performed for the beam at the other side, and each main body 9 is so arranged that it stretches over the both sides of the beams 3.
Patent JP-S5292467-A (JP)
Title: Hysteresis gate circuit
Inventor: KOBAYASHI TOORU
IPC: H03K17/30
Filed: 1976-01-30
Abstract: PURPOSE:To lessen the number of elements, reduce the power consumption and make it have the hysteresis width in proportion to the power voltage, by forming the circuit of a simple type.
Patent JP-H08199706-A (JP)
Title: Fire-resistant panel
Inventor: IMADA HIROAKI
IPC: B32B5/18
Filed: 1995-01-24
Abstract: PURPOSE: To prevent a fire-resistant panel from being deformed, by a method wherein plastic foam in which inorganic material is mixed, inorganic boards which are individually formed at connection parts, and a plurality of gas- permeable materials within the plastic foam or at boundaries between surface and rear materials are arranged parallel to the longitudinal direction of the fire-resistant panel. CONSTITUTION: A core material 3 of a plastic foam body is held between a surface material 1 and rear material 2 in a sandwich form, and is composed of plastic foam 3a, inorganic boards 3b at both ends, and a plurality of gas- permeable materials 3c. In this case, the gas-permeable material 3c to be arranged on the rear side of the surface material 1 is composed of a material having gas permeability such as a kite string. Vapor from a setting agent and constituents of surplus gas caused by chemical reaction or condensed water at the time of the reaction, is emitted outside through the end faces of a fire- resistant panel A.  In this way, deformation such as blisters and a warp to be caused by inner gas, on the surface and rear materials of the fire-resistant panel A after its manufacturing is prevented and the fire-resistant panel A excellent for strength and a fire-resistant property can be obtained.
Patent JP-S63176981-A (JP)
Inventor: IKEMOTO TORU
IPC: F25D11/00
Filed: 1987-01-17
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-S61169813-A (JP)
Title: Photoscanning optical system
Inventor: SEYA MICHITAKA
IPC: G02B26/02
Filed: 1985-01-23
Abstract: PURPOSE:To illuminate an optical modulator uniformly and to make the optical path of an illumination system compact by forming an image of a radiation light source on the entrance pupil of a projection lens to magnification close to its life size by applying a Kohler illuminating method. CONSTITUTION:The optical modulator 3 is irradiated with luminous flux from a light source lamp 1 through a condenser lens 2 and the modulated reflected light is projected on a photosensitive drum 6 through a projection lens 4. In this case, the optical system employs the Kohler illuminating method and a light source image of the filament of a general tungsten lamp is formed on the entrance pupil of the projection lens through the condenser lens 2 to magnification close to its life size almost without being magnified. Consequently, the array element of the optical element to be illuminate is lighted uniformly and the optical path of the illumination system is made compact.
Patent JP-S59135152-A (JP)
Inventor: WASHIDA HIROSHI
IPC: C03C27/12
Filed: 1983-01-25
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-S63178468-A (JP)
Inventor: TONOMURA TETSUYA
IPC: H01R13/46
Filed: 1987-01-19
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-H10201430-A (JP)
Title: Food wrapping body
Inventor: MATSUDA KAZUTO
IPC: A23L7/10
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a food wrapping body for leaving a display label without cutting it even when unwrapping is performed. SOLUTION: The display label 4 is stuck to the outer side face of a synthetic resin film 2 wrapping food as necessary in a regular size, a cut band 3 for opening for performing unwrapping is passed on the back side of the display label 4, the display label 4 and the cut band 3 are undetachably adhered and an adhesion part 4b separatable from the film 2 is provided on the part excluding the cut band 3 of the display label 4. It is preferable that the cut band 3 is passed through the almost center of the display label 4 and the separatable adhesion part 4b is provided near an end edge away from the center of the display label 4. Also, it is preferable that the synthetic resin film 2 is provided with tear directivity and the cut band 3 is formed by making a pair of cuts at the end part of the film 2.
Patent JP-H04255090-A (JP)
Title: Identification system for vehicle in/out management
Inventor: KUMAKI KAZUYUKI
IPC: G06Q50/00
Filed: 1991-01-30
Abstract: PURPOSE:To automatically execute vehicle identification(ID) and the personal ID of a person getting on a vehicle and to simplify management by making a vehicle ID device loaded on a vehicle to inquire a personal ID card carried by a person getting on the vehicle at the time of passing a gate and transmit a personal ID code together with a vehicle ID code to a vehicle detector. CONSTITUTION:When a vehicle A passes a gate, the vehicle detector K sends an access signal to a vehicle ID device D1. The device D1 transmits an inquiry signal from a transmission part to the inside of the vehicle at the period of about one minute. Persons B1 to B4 getting on the vehicle respectively carry respective personal ID cards D21 or the like. After receiving the inquiry signal, respective cards D21 or the like transmit personal ID codes. Each personal ID card is provided with an inherent queue time based on a registered number to prevent the generation of signal collision. The device D1 transmits the vehicle ID code and the personal ID codes to the detector K. The detector K manages the IN/OUT of the vehicle and the persons getting on the vehicle in accordance with these codes.
Patent JP-H11199924-A (JP)
Title: Manufacture of non-heat treated steel part with high strength and low ductility
Inventor: EGUCHI TOYOAKI
IPC: C22C38/60
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To manufacture non-heat treated steel parts with high strength and adequately low ductility, suited to a method of cost reduction where a connecting rod, which is so far formed by separately hot-forging and machining a main body and a cap and then integrating them into one body, is formed by hot forging by the use of a solid material and this connecting rod is divided into two parts by means of tensile fracture into two parts and these are then integrated into one body. SOLUTION: A steel stock, having a composition in which contents of C, Si, Mn, and V in particular among components are optimized (that is, which contains, by weight, 0.40-0.70% C, >1.0-2.0% Si, 0.10-<0.30% Mn, 0.05-0.30% V, 0.05-1.0% Cr, 0.05-0.30% V, <0.010% Al, and 0.0020-0.0200% N) and Ceq is regulated to 0.80-1.10%, is used. This steel stock is hot-forged and then air- cooled. By this method, a steel material, having a structure consisting of ferrite in <=10% area ratio and the balance pearlite or pearlite + bainite and also having tensile brittle fracture surface and >=600 N/mm<2> yield stress, can be obtained.
Patent JP-S62264777-A (JP)
Title: Tuning device
Inventor: OISHI TAKESHI
IPC: H04N5/44
Filed: 1986-01-20
Abstract: PURPOSE:To minimize the reduction in reception sensitivity due to the variation of a tuning frequency by forecasting a voltage fed to each synchronizing circuit of a high frequency amplifier circuit receiving a desired reception channel based on a data stored in a memory in advance. CONSTITUTION:The tuning frequencies of a preselector 1 and a band pass filter 3 in the 1st and 2nd tuning circuits are changed, a video carrier level and a sound carrier level are detected by a tracking detection section 18 and maximized respectively, the data of a control voltage fed to the 1st and 2nd tuning circuits 1, 3 and the data of a channel corresponding to the former data are stored in the memory of a microcomputer 21 at the maximum state, and when the detection of the video carrier level and the sound carrier level is disabled, the data of the control voltage fed to the 1st and 2nd tuning circuits 1, 3 based on the data stored in a memory are forecasted and the video carrier level and the sound carrier level are detected (18) to attain the tracking adjustment between a high frequency amplifier circuit and a local oscillation circuit.
Patent JP-2000209225-A (JP)
Title: Data processor
Inventor: KOJIMA HIROYOSHI
IPC: B60R16/02
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To guarantee a simultaneity, even when exchanging a program structure by relating sample data to a timing code expressing its sample timing, holding the data and deciding the simultaneity of data sampling in mutual sample data based on the timing code. SOLUTION: When data are inputted, a data processing part 104 counts a clock, and the repetition number of a prescribed processing and clocks a reference period. When a data input is ended, an arithmetic processing is executed, and integrated data stored in a storage means such as a memory or a register by a data input means 106 are read and utilized in a simultaneity deciding processing. When the simultaneity is secured, 0-th to second bits storing the timing code in integrated data are cancelled by subtraction, all the bits turns into '0' and a carrier flag is not flagged. Unless simultaneity is secured, one of the 0-th to second bits as the result of the subtraction becomes '1', so that the carrier flag is flagged and validity/invalidity in the simultaneity is decided.
Patent JP-H02192080-A (JP)
Title: Memory device
Inventor: SENGOKU SHINJI
IPC: G11B21/21
Filed: 1989-01-20
Abstract: PURPOSE:To prevent an accident that the stored information of a storing medium is deleted by providing an electric circuit to detect that the moving position excess quantity of a head is larger than a prescribed value. CONSTITUTION:When a head 4 or a recording medium 3 begins damaging, friction resistance between the head 4 and recording medium 3 is hung and hit and immediately increased and enlarged only by for the abutting extent. Accordingly, the moving position excess quantity of the head 4 is increased and since the output A of a sensor 13 is stronger than the output B of a reference voltage generator 20, the output C of a comparator 21 goes to positive logic. When the output C of the comparator 21 is sent to an electronic computer 19, the electronic computer immediately outputs a command to a memory device and reproduces the information from the recording medium 3 before the head 4 falls on the recording medium 3. Then, by storing the information to the other memory device, the accident to delete the information can be prevented.
Patent JP-S62166381-A (JP)
Title: Electrophotographic device
Inventor: DEGUCHI YASUSHI
IPC: G03G21/16
Filed: 1986-01-20
Abstract: PURPOSE:To facilitate handling and to improve the operativity of assembly (mounting) greatly by removing a protection layer by a mechanical means while a photosensitive body is mounted. CONSTITUTION:A grinding device as a protection layer removing means is provided nearby a cleaning device 22 and the grinding device 23 includes a grinding belt 24 which grinds the protection layer 13 away from a photosensitive drum 12 and a driving roller 25 which drives this grinding belt 24. This grinding belt 24 or the whole grinding device 23 is moved or displaced by a solenoid 26 as shown by an arrow A or B. When the grinding device 23 is moved as shown by an arrow A, the grinding belt 24 is pressed against the protection layer 13 on the photosensitive drum 12 to grind it away. A power source 38 powered on the solenoid 26 under the control of a control circuit 40.
Patent JP-H07220301-A (JP)
Title: Optical pickup device
Inventor: AKIYAMA HIROSHI
IPC: G11B7/135
Filed: 1994-01-31
Abstract: PURPOSE:To always performs focus control in which offset is not included in a focus error signal and which has good precision. CONSTITUTION:Outgoing light A from a light source 1 is separated to luminous flux B for measuring forwarding to an object lens 4 side and luminous flux C for monitoring preventing to forward to the object lens 4 side by a luminous flux separating means 3, the luminous flux B for measuring is converged by an object lens 4 and an object to be measured 5 is irradiated with it, and its reflected luminous flux is led to a light receiving element 9 for measuring through an interference fringes generating means 8 having a first diffraction grating 8a and a second diffraction grating 8b. Also, by guiding the other side luminous flux C for monitoring to a light receiving element 11 for monitoring through an interference fringes generating means 10 for monitoring having a first diffraction grating 10a and a second diffraction grating 10b, a wave front of the luminous flux C for monitoring is compared with a wave front of the luminous flux B for measuring and a focus error signal including no offset is obtained.
Patent JP-H05205662-A (JP)
Title: Non-evaporative getter
Inventor: OKAI TADAKI
IPC: H01J29/94
Filed: 1992-01-23
Abstract: PURPOSE:To provide a non-evaporative getter, which is free from the risk of sputtering inert metal particles constituting the major part of non-evaporative getter, has an increased effective area for gas adsorption, and can maintain an always sufficient gas adsorbing ability. CONSTITUTION:A non-evaporative getter is fitted with a support 3, which includes a number of voids penetrating the two major surfaces, and a granulated powder layer 4 consisting of fine powder of inert metal borne by the support 3 in the form of pressure contacting. It is preferable that the support 3 is in the non-magnetic metal meshing, the mesh favorably being of 10-1000mum, and that the thickness of non-evaporative getter ranges 0.1-0.4mm and also the surface of the granulated powder layer 4 being a surface unevenness of 2-20mum are desirable.
Patent JP-S58127741-A (JP)
Title: Treatment of fluoroplastics resin
Inventor: YANAGIDA SHIYOUZOU
IPC: C08J7/14
Filed: 1982-01-25
Abstract: PURPOSE:To increase electrical conductivity and to activate fluoroplastic moldings by making carbon atoms in the surface of the resin amorphous, by contacting a fluoroplastic with an alkali metal salt of an arom. hydrocarbon anion radical in an org. solvent. CONSTITUTION:A fluoroplastic such as polytetrafluoroethylene is contacted with an alkali metal salt of an arom. hydrocarbon anion radical, such as lithium naphthalene, in an org. solvent such as tetrahydrofuran. Usally, the metal salt is used in an amount larger than that of fluorine atoms contained in the fluoroplastic. In order to avoid a reaction between the metal salt and the solvent, the resin is immersed in the solvent at below 60 deg.C by shaking. In this way, the surface of the fluoroplastic molding is treated to make carbon atoms in its surface amorphous, whereby the electrical conductivity of the molding is increased and the molding is activated.
Patent JP-S62171480-A (JP)
Title: Speed controller
Inventor: KABURAGI TSUKASA
IPC: H02P29/00
Filed: 1986-01-22
Abstract: PURPOSE:To accurately control the speed of a rotor by rotating the rotor in advance in the state that a variation in the speed does not exist and storing a reference frequency signal detected by a rotating speed detector in a one revolution period memory of the rotor. CONSTITUTION:A motor 1 is first rotated at a constant speed without speed variation, and a counted value corresponding to the period of an FG pulse obtained from a rotating speed detector (FG) 2 obtained at this time is stored in a memory of one revolution time base corrector 3 of the motor 1. A correction value in response to the ratio of the period change of the FG pulse is obtained and stored according to the stored value of the memory. The corrector 3 corrects the time base of the pulse signal from the FG 2 by the correction value at operating time, the time base variation component due to the detecting accuracy error of the detector 2 contained in the FG signal is removed and output.
Patent LV-14363-A (LV)
Title: Transfer mechanism of hydrodynamic fin vibrating actuator
Inventor: CIFANSKIS SEMJONS
IPC: B63H1/00
Filed: 2011-04-21
Abstract: The invention relates to transfer mechanisms of hydrodynamic fin vibrating propulsive devices, and it can be used on boats, yachts, fishes-robots, submarines. The purpose of the present invention is use of a link of new type for realisation of transfer of capacity from horizontally established electric motor to vertically located rigid fin. The specified purpose is reached using the transfer mechanism made up in the form of two mutually perpendicular sites of fin with the cut located between them. The pulley tooth enters into said vertical cut carrying out a movement in it. The driving pulley of the link used for transfer of motion is rigidly connected with the horizontal axle of electric motor, and the vertical half-axle of said link gives rise to the rotations of fin, said rotations being excited as vibrations of vertically located rigid fin.
Patent LV-11803-A (LV)
Inventor: SPAETE RICHARD
IPC: C12N1/21
Filed: 1996-11-12
Abstract: Compositions comprising gp350 variant DNA and amino acid sequences are provided, as are vectors and host cells containing such sequences. Also provided is a process for producing homogeneous gp350 protein recombinantly and in the absence of production of gp220 protein, pharmaceutical compositions containing such protein and prophylactic treatments making use of such proteins.
Patent YU-124580-A (YU)
Title: Process for obtaining n-phosphono-methyl glycine
Inventor: FARKAS J
IPC: C07F9/38
Filed: 1980-05-09
Abstract: The invention provides a process and the product of process for the preparation of N-phosphonomethyl-glycine comprising the oxidation of an aqueous suspension of N-phosphonomethyl-imino diacetic acid in the presence of a catalyst with oxygen or an oxygen-containing gas. Comparing the process of the invention with the known processes, specific conversion is considerably increased and significant amounts of energy can be saved.
Patent YU-136991-A (YU)
Title: Postupak za dobijanje fumiganta na bazi aluminijum fosfida
Inventor: PRPA D
Filed: 1991-08-08
Abstract: POSTUPAK ZA DOBIJANJE FUMIGANTA NA BAZI ALUMINIJUM FOSFIDA, pronalazak se odnosi na postupak za dobijanje fumiganta na bazi aluminijum fosfida koji obuhvata faze mešanja praha crvenog fosfora sa prahom aluminijuma, zatim reakciju njiihovih ekvimolamih količina u zatvorenom sudu na temperaturi u opsegu od 600-1200В°C, hladjenje i mešanje nastalog praha sa puferom i puniocem kako bi se dobio preparat podesnog sastava za izradu tableta. Ove tablete se na uobičajeni način oblikuju na standardnoj opremi za tu svrhu. Ovako dobijeni preparat aluminijum fosfida koristi se u skladištima organskih materijala, kao što su namimice, žitarice, duvan, vuna, itd. za zaštitu od insekata i drugih toplokrvnih i hladnokrvnih štetočina.
Patent YU-141179-A (YU)
Title: Connection of a conducting wire with a clamp
Inventor: SCHULZE G
IPC: H01R4/10
Filed: 1979-06-14
Abstract: 1. Connection of a conductor wire (3) to a terminal member (1) in a bore (2) which receives the conductor wire and which passes through the terminal member and in which the conductor wire is held by a squeeze action which changes its cross-section, characterized in that the conductor wire (3) which is of substantially rectangular cross-section is upset in a harmonica-like configuration in the form of a concertina-like stack in the bore (2) which is or round cross-section.