baber/WOPTO huggingface dataset:
Patent JP-H02217464-A (JP)
Title: Vacuum depositing device
Inventor: INOUE ISAMU
IPC: C23C14/26
Filed: 1989-02-17
Abstract: PURPOSE:To prevent a thin film stuck on the surface of a crucible from being melted thereinto and to prevent fluctuation of composition ratio of the vapor- deposited thin film by reevaporating the thin film stuck on the surface of the crucible by a high-frequency heating means in the case of vapor-depositing the thin film on a base body by a plurality of thin film materials different in vapor pressure. CONSTITUTION:In a vacuum vessel 11, a plurality of thin film materials 1 (e.g. Co-Cr alloy etc.) mutually different in vapor pressure introduced into a crucible 2 are heated by an electronic beam heating means. A thin film 9 is formed on a base body 8 by generated vapor. At this time, one part of vapor is stuck as a film 5 on the surface of the top edge part of the crucible 2 and gradually grown and melted into the molten metal of the thin film material 1. Thereby the composition ratio of the thin film 9 vapor-deposited on the base plate 8 is changed. Therefor a coil 6 is provided on the crucible 2 and induction heating is performed for a conductor provided to the vicinity thereof by supplying high-frequency electric power from a high-frequency power source 7. The stuck film 5 is heated and reevaporated. Thereby the thin film 9 having specified composition ratio is vapor-deposited on the base body 8.
Patent JP-H06251480-A (JP)
Title: Roller structure of disk transporting device
Inventor: OSAKI KIYOSHI
IPC: G11B17/051
Filed: 1993-02-26
Abstract: PURPOSE:To provide a roller structure of a disk transporting device which constitutes metallic molds for forming an elastic member as an integral metallic mold to eliminate parting lines and burrs and to avoid flawing of a disk. CONSTITUTION:The roller 1 for rotational driving which transports the disk by clamping the disk consists of the elastic member 2 having a specified outside diameter and a shaft 3 of a specified size inserted into a hole 2a of the central part. This hole 2a is formed to have the diameter gradually increasing from both ends L, R of the elastic member 2 toward the central part. The elastic member 2 is deflected along the shaft 3 and only the peripheral part of the disk is given friction force from the roller 1 and is transported when the disk comes into contact with the roller 1 and, therefore, the recording surface of the disk is not flawed. Since the outer peripheral part of the elastic member 2 is formed to the specified diameter in such a manner, the metallic mold structure for molding the elastic member 2 is made into not the vertically divided metallic molds but the integral metallic mold.
Patent JP-S54131196-A (JP)
Title: Warped board cutting and working system
Inventor: MIYAKE TERUYUKI
IPC: B23P23/02
Filed: 1978-03-31
Abstract: PURPOSE: To make accurate cutting, grinding and finish of warped boards while running after directing toward a free position by means of an elevating and turning device and toward said device said warped boards.  
     CONSTITUTION: An elevating and turning device 8 is provided through the process in which a fitting table 13 on which a warped board 1 to be cut and worked is placed is fitted vertically transferable and rotatable on a support column. A guide rail 26 is provided on a first travelling trolley 24 transferring close to and apart from said elevating and turning device 8 to intersect the travelling direction of said trolley 24. A warped material 1 end cutter 31 and a warped material 1 end grinder 31 are mounted on the second travelling trolley 32 travelling on said guide rail 26. The end surfaces and the inner surfaces at the ends made through cutting of said warped board can be automatically ground by said end grinder 31. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51113089-A (JP)
Title: A compounding control apparatus
Inventor: TOMITA YOSHIO
IPC: C10L1/00
Filed: 1975-03-31
Abstract: PURPOSE: A constant keeping of the component value of a product produced by mixing plural materials varying component values. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04277179-A (JP)
Title: Group management and controlling device for elevators
Inventor: YAMAGISHI YASUYUKI
IPC: B66B1/20
Filed: 1991-03-05
Abstract: PURPOSE:To enable a user to use an elevator without hesitation by informing the user that elevators in a group management is operated in a sharing opera tion in order to enhance the transportation efficiency during rush hours. CONSTITUTION:A control device incorporates a means for automatically changing registration to a transit floor when a call to a non-service floor is made, and means for automatically announcing that the user can reach to the destination floor through transmit, in a cage.
Patent JP-S53123345-A (JP)
Title: Drying method for covered arc welding electrode
Inventor: TEJIMA MASANOSUKE
IPC: F26B3/30
Filed: 1977-04-04
Abstract: PURPOSE:To dry even through the heavy coating material of the covered arc welding electroe in a short time without generating the drying cracks, by irradiating the far infrared rays of specified wave length.
Patent JP-S58157965-A (JP)
Title: Multiply coated material and its manufacture
Inventor: IYORI YUUSUKE
IPC: C23C16/30
Filed: 1982-03-12
Abstract: PURPOSE:To enhance the impact and wear resistances of a sintered hard WC alloy, TiC-base cermet or TiN-base cermet, by multiply coating the surface of the material with a prescribed number or more of TiN and TiCN layers each having a prescribed thickness. CONSTITUTION:The surface of a sintered hard WC alloy, TiC-base cermet or TiN-base cermet is coated alternately and multiply with >=8, preferably >=20 layers of TiN and TiCN each having <=1mum, preferably <=0.5mum thickness so as to adjust the total thickness to 2-15mum. Thus, strain among the coating material layers is uniformly dispersed, so the concentration of stress is avoided to enhance the impact resistance. The crater and flank wear resistances are remarkably enhanced by making use of the characteristics of the carbide or nitride.
Patent JP-H09215122-A (JP)
Title: Hpb cubicle
Inventor: OKAMOTO YOSHIO
IPC: H02B1/30
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by standardizing the components used in a can mill which manufactures cubicles for storing a high-voltage incoming and distribution panel, a low-voltage electromagnetic panel, etc. SOLUTION: In an HPB(Heavy Pressed & Bolted) cubicle for storing a high- voltage incoming and distribution panel, a low-voltage electromagnetic panel, etc., three frame members which cross at right angles with each other are assembled with bolts through standardized corner metal fittings 10. The corner metal fittings 10 consists of right and left side face sections 11, 12 of a deformed right-angled triangle shape with the 'b' side, out of the 'a' side and the 'b' side which cross at right angles, receding from midway toward a section away from the point of intersection and forming a step and connection boards 13, 14 which connect the 'a' sides and the receded sections of the 'b' sides respectively.  Each of the connection boards 13, 14 has a plurality of projecting sections and bolt installation holes 13s and the right and the left side face sections 11, 12 are formed of an integal board with parts of the 'b' sides being connected, the connection boards 13, 14 and the right and the left side face sections 11, 12 are joined by welding.
Patent JP-H06232583-A (JP)
Title: Ferrite radiowave absorber
Inventor: KAWAMOTO HIROSHI
IPC: H05B6/76
Filed: 1993-02-04
Abstract: PURPOSE:To provide a ferrite radiowave absorber wherein the resistivity of a baked ferrite is so controlled as to be 10<-1>-10<-2>OMEGA-m. CONSTITUTION:The resistivity of a ferrite is so adjusted as to be 10<-1>-10<-2>OMEGA-m. Thereby, the magnetic loss of the ferrite is made nearly equal to its dielectric loss and its radiowave absorbing characteristic in a comparably low-frequency region of 20M-100MHz is so improved that it can be used effectively as a radiowave absorber in that frequency region.
Patent JP-S52125140-A (JP)
Title: Method of ester interchange
Inventor: IKEUCHI HIROYUKI
IPC: C07C69/82
Filed: 1976-04-09
Abstract: PURPOSE: Efficient interchange reaction between dimethyl terephthalate (DMT) and ethylene glycol (EG) in the batch process is achieved by keeping a substantial amount of refluxing liquid in the rectifier at the early stage of reaction and by maintaining the temperature at the lower portion thereof at least 140°C. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04256706-A (JP)
Title: Small thing container for wardrobe
Inventor: YAMADA HARUHISA
IPC: A47B61/02
Filed: 1991-02-08
Abstract: PURPOSE:To attach the small thing container to a prescribed position being comparatively high so that a contained small thing can be taken out easily by forming the upper edge of a base to be attached to the inside surface of a side wall of a wardrobe so as to correspond to the lower edge of a clothes supporter attached in advance to the inside surface of the side wall, and adding and attaching the upper edge of the base to the lower edge of the clothes supporter. CONSTITUTION:The upper edge in a base 16 is formed in a shape corresponding to its lower edge, for instance, in a circular arc shape so that it can be put on the lower edge of a clothes supporter 7, that is, the lower edge of a base plate 8 attached to a side wall 2. In a state that the upper edge of the base 16 is put on the lower edge of the base plate 8, the rear face of the base 16 is added to the inside surface of the side wall 2, a fitting screw is inserted through a fitting hole and screwed into the side wall 2, and the base 16 is fixed to the side wall 2. In such a state, small things such as accessories, etc., are contained in each pocket 22. Accordingly, at the time of taking out clothes 31, accessories which fit the clothes 31 can be selected out of the pocket 22 of a small thing container 15 immediately in a standing posture.
Patent JP-H09233727-A (JP)
Title: Battery charger
Inventor: OTSUKA TSUNEO
IPC: H02J7/10
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To charge a battery in a short time without deteriorating the battery life at the time of charge of an over-discharged battery. SOLUTION: An AC adapter connection terminal 3 is connected to an external AC adapter. A battery 7 is charged. A rapid charge circuit 1 rapidly charges the battery 7. A small current charge circuit 2 charges the battery 7 with a small current. A voltage detection circuit 9 monitors the battery terminal voltage 5 of the battery 7. A current switching circuit 8 outputs a charge changeover signal 6 which selects the rapid charge circuit 1 or the small current charge circuit 2 by a control signal 4 outputted from the voltage detection circuit 9, and outputs a trickle control signal 16 for trickle charge to the rapid charge circuit 1.
Patent JP-H05230915-A (JP)
Title: Constructing method for building
Inventor: NAKANO KOJI
IPC: E04B2/56
Filed: 1992-02-26
Abstract: PURPOSE:To shorten a term of works by reducing the number of field works. CONSTITUTION:A unit 6 is mounted on the column of a building elected at a construction site to build a building. The unit 6 comprises a longitudinal beam 9 fixed to the column of the building, a frame body 8 consisting of upper and lower beams 10 and 11 for intercoupling the upper and lower ends of the longitudinal beam 9, and an outer wall 7 mounted on the frame body 8 at a shop. The outer wall 7 is previously mounted on the frame body 8 at a shop to form a unit, and since the unit 6 may just be mounted on the unit 6 at a construction side, the number of works in the field is reduced and a term of works can be shortened.
Patent JP-S51114718-A (JP)
Title: Pipe coupling
Inventor: KAWASHIMA SHINICHI
IPC: F16L19/08
Filed: 1975-03-31
Abstract: PURPOSE: To provide a coupling with which machining such as pipe tapping or pipe widening or welding is not required and which is for use especially with thinned pipes and resin-covered pipes, and especially with middle-diameter pipes and large-diameter pipes of them. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07246125-A (JP)
Title: Shell structure for chair
Inventor: MASUNAGA HIROSHI
IPC: A47C7/16
Filed: 1994-03-10
Abstract: PURPOSE:To realize a sure mounting of both shells by dividing the outer peripheral side portion of an intermediate shell, to whose both side surfaces a cushion material and an outer shell are respectively attached, into a plurality of sections in the peripheral direction by dividing lines and by constituting the divided outer periphery to move flexibly relative to the center side portion. CONSTITUTION:This shell structure for chair is constituted from an intermediate shell 11 made of a hard elastic material on which a cushion material 13 for sear or back rest is mounted, and an outer shell 12 to be mounted so as to cover the side surface. In this case, the outer peripheral side portion of the intermediate shell 11 is divided in the peripheral direction into a plurality of sections by dividing lines. Further, the divided outer peripheral side portions are constituted to move flexibly relative to the center side portion. The dividing lines 14 may be formed as incision, slits or thin wall parts formed from the outer peripheral end side of the intermediate shell 11 toward the center side. Further, the outer peripheral side portion of the intermediate shell 11 is provided with a bearing part 16 as a connecting part, and the opposing surface of the outer shell 12 is provided with shaft parts 17 to be fitted into and connected with the bearing part 16.
Patent JP-S54131834-A (JP)
Title: Block multiplexer channel control system
Inventor: ASHITA SOUHEI
IPC: G06F3/06
Filed: 1978-04-03
Abstract: PURPOSE: To reduce the average input/output process time as well as the idle time by providing the selector position arithmetic unit at the input/output control part of CPU.  
     CONSTITUTION: The record start and end sector positions stored onto the rotary memory unit are decided by the file information, the record information and the rotary memory unit information each. Input/output control processor 1 transfers the driving signal to sector position arithmetic unit (microprocessor) 4 when the input/output control block is grown, and processor 4 gives an access to the data which is necessary to decide the sector position of the input/output object record based on the system data of main memory unit 3 to calculate the positions of the start and end sectors to store the positions into the start and end sector registers within the corresponding input/output control block of unit 3. Then processor 1 checks the possibility of utilization of block multiplexer channel unit 7 and each rotary memory unit 12 and transfers the driving signal to microprocessor 8 when the route to unit 12 is opened. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02219014-A (JP)
Title: Optical coupler
Inventor: MURAKAMI TAISUKE
IPC: H04L12/40
Filed: 1989-02-20
Abstract: PURPOSE:To cut off only a desired optical signal or attenuate it to a specific level by outputting one of branched light beams of a 1st optical signal through a 1st polarization plane selection part, making a 2nd optical signal incident on a 2nd polarization plane selection part, then branching and making branched light incident on the 1st polarization plane selection part. CONSTITUTION:The optical signal from a bus optical fiber 1 is branched by a branching part 11 in two directions, one is transmitted to the bus optical fiber 1, and the other is inputted to the 1st polarization plane selection part 12 to select only the optical signal having a specific plane of polarization, which is sent to the reception part 22 of a connected terminal station 20. On the other hand, the optical signal from the transmission part 21 of the connected terminal station 21 is guided to the 2nd polarization plane selection part 13 to select only an optical signal having its plane of polarization in a different direction from the specific direction and the selected light is made incident on the 1st polarization plane selection part 12. Therefore, part of the optical signal from the transmission part 21 of the terminal station is made incident on the reception part 22 of the terminal station through the 1st and 2nd polarization plane selection parts 12 and 13. Consequently, the angles of the polarization plane directions of the polarization plane selection parts are adjusted to input only the optical signal from the transmission part 21 to the reception part 22.
Patent JP-S62199718-A (JP)
Title: Direct softening method for rolling material of steel for machine structural use
Inventor: TARUI TOSHIZO
IPC: C22C38/00
Filed: 1986-02-25
Abstract: PURPOSE:To soften an alloy steel having high hardenability as hot rolled and to improve the cold forgeability thereof by hot rolling a steel for structural use consisting of a specific compsn. added with B and subjecting the steel to slow cooling or holding at an adequate temp. in the range down to the end of the pearlite transformation. CONSTITUTION:The steel for structural use contg. 0.2-0.65wt% C, <0.2% Si, 0.2-0.5% Mn, 0.0003-0.01% B, 0.5 or over -1.7% Cr, and 0.01-0.1% Al, contg., if necessary, >=1 kinds among <=1% Ni, 0.1-0.5% Mo and <=1% Cu or one or both of >=1 kinds of 0.002-0.05% Ti, 0.005-0.05% Nb, and 0.005-0.2% V and consisting of the balance Fe and unavoidable impurities is produced. After such steel is hot rolled, the steel is slowly cooled at <=15 deg.C/min rate in the temp. range down to the end of the pearlite transformation by which the steel is softened. The steel is otherwise held at 680-730 deg.C till the end of the pearlite transformation and is then slowly cooled by which the steel is softened. The softened steel is suitable for working to bolts, nuts, etc.
Patent JP-S63294514-A (JP)
Title: Polyhedral mirror supporting device for rotary polyhedral mirror device
Inventor: KUNII YOSHIMASA
IPC: H02K7/14
Filed: 1987-02-23
Abstract: PURPOSE:To prevent positioning of jigs such as pincettes to the front face of then reflecting face of a polyhedral mirror at the time of carrying out an adjusting operation so that no damages are given to the reflecting face by forming a rising part for sticking a weight for adjusting the wheel balance of a rotating system to the leaf spring of a polyhedral mirror supporting device. CONSTITUTION:The leaf spring 22 is constituted of a disk-shaped plate 22a integrally formed with the rising part 22b for sticking the weight for adjusting the balance of the rotating system at the outside circumferential edge and tongue pieces 22d which come into pressurized contact with the front face of the polyhedral mirror 3 when the mirror is supported by a revolving shaft 6 of a motor. The weight 10 is stuck to the inside peripheral face of the rising part 22b from above the mirror 3 by using a jig 9 to execute the operation to adjust the balance of the rotating system of the rotary polyhedral mirror device 1. The jig 9 is thereby prevented from being positioned to the front face of the reflecting face at the time of the operation to adjust the balance of the rotating system. The possibility of giving the damages to the mirror 3 by contact of the jig 9 with the reflecting face 3a of the mirror 3 is thus eliminated.
Patent JP-S59167529-A (JP)
Inventor: JIYORUJIYU KORUDEIE
IPC: C07C39/27
Filed: 1984-03-01
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-H07248269-A (JP)
Title: Method and apparatus for measuring load of power moving mechanism
Inventor: MATSUOKA KATSUNOBU
IPC: G01D9/00
Filed: 1994-03-10
Abstract: PURPOSE:To accurately measure the load of a power moving mechanism without requiring force in installation and troublesome auxiliary operation and to make a measuring device compact. CONSTITUTION:Load is applied to a ball 16 having a fluid sealed therein by a pressurizer to measure the internal pressure of the ball by a pressure measuring device 19 and the change characteristic data of the internal pressure to the load of the ball 16 is obtained from the measured result by a load display device 22. Thereafter, the load of a wind regulator 26 (power moving mechanism) is applied to the ball 16 to measure the internal pressure of the ball 16 by the pressure measuring device 19 and the measured result is collated with the change characteristic data of the internal pressure to the load of the ball 16 by the load display device 22 to calculate the load of the wind regulator 2b to display the same.
Patent JP-S53124711-A (JP)
Title: Motor speed controller for driving continuous rolling mill
Inventor: YAMAKOSHI HIROSHI
IPC: H02P5/54
Filed: 1977-04-07
Abstract: PURPOSE: To provide a correct operation of rolling mill process, by such means that a quantity of drooping characteristic be increased by handling a variable resistor for setting the quantity of drooping characteristic at the time for the rolling mill processing a starting, with the quantity of drooping characteristic decreased by the variable resistor at the time of steady processing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63205218-A (JP)
Title: Manufacture of laminated sheet
Inventor: NAKANO KENZO
IPC: B29L9/00
Filed: 1987-02-23
Abstract: PURPOSE:To prevent the scattering of single fibers and obtain a laminated Sheet having little dent by a method wherein the periphery of the constituted body of a prepreg, in which the inner layer of a prepreg, consisting of a base material of readily liberated single fibers, and the surface layer of another prepreg, consisting of another base material of hardly liberated single fibers are laminated, is integrated previously to laminate and mold them. CONSTITUTION:A base material consisting of the non-woven cloth of glaas, into which epoxy resin is impregnated and dried, is prepared as a prepreg 1 of readily liverated single fibers while another base material consisting of a glass cloth, into which the epoxy resin is impregnated and dried, is prepared as the prepreg 2 of hardly liverated single fibers. The periphery of a laminate is pinched by high-frequency electrodes 3, 3' within the range of 7 mm from the edge under a condition that 6 sheets of the prepreg 1 are superposed as an inner layer and respective one sheets of the prepreg 2 are superposed on both surfaces; then, they are heated by applying high-frequency waves to integrate and weld the periphery by heat. Copper foils are put on both surfaces of the structure of prepregs, prepared in such a manner, and they are heated and pressed to mold them whereby the laminated sheet may be obtained.
Patent JP-S58156236-A (JP)
Title: Vox circuit
Inventor: SHIMADA NORIHITO
IPC: H04B1/46
Filed: 1982-03-12
Abstract: PURPOSE:To switch a receiving mode to a transmitting mode even in case a speaker is transmitting sounds by speaking to a microphone, by producing a transmission/reception control signal after comparing in an analog way the signal delivered through a microphone of the transmitting side with the signal delivered through a speaker of the receiving side. CONSTITUTION:The signal supplied from a demodulating stage of a receiving part is amplified 11 and applied to a speaker 18 and at the same time converted into a DC signal (d) after amplification 12 and rectification 13. The level of the signal (d) is proportional to the pressure of the sound generated through a speaker 18. This sound pressure passes through an acoustic coupling path C and is detected by a microphone 15 to be converted into an electric signal. This electric signal is rectified 15 and turned into a DC signal (e). The level of the signal (e) is proportional to the pressure of the sound supplied to a microphone 19. These signals (d) and (e) are applied to a voltage comparator 16 and converted 17 into a digital signal and then into a transmission/reception controlling signal (f). The comparator 16 is set so that the signal (f) is transmitted only when the signal (e) has a higher level than the signal (d).