baber/WOPTO huggingface dataset:
Patent JP-H04345042-A (JP)
Title: Electronic parts mounting machine
Inventor: YASUE MASATO
IPC: H01L21/60
Filed: 1991-05-22
Abstract: PURPOSE:To obtain an electronic parts mounting machine wherein mounting work of electronic parts for each side part of a rectangular circuit board is facilitated, structure is simplified, electronic parts are simultaneously mounted on a plurality of circuit boards, and productivity can be remarkably improved. CONSTITUTION:An index table 24 is pivotally supported by a fixed table retaining shaft 23. A set.reset working part 21 and mounting units 4 are arranged so as to face each other. A plurality of self rotation shafts 25 engaging with work stages 22 are pivotally supported at the peripheral end part of the table. The table supporting shaft and the self rotation shafts are liked by using an inverting mechanism 26. When the index table is intermittently pivoted, the horizontally viewed attitude of a circuit board (a) on the work stage is displaced in a constant state, and the different side parts of the circuit board face each of the mounting units in order from the working part. Hence electronic parts (b) can be simultaneously mounted on the different side parts of a plurality of circuit boards.
Patent JP-S5451527-A (JP)
Title: Electric shutter of uniaxial rotation type
Inventor: TSUNEFUJI KATSUHIKO
IPC: G03B9/14
Filed: 1977-09-30
Abstract: PURPOSE: To avoid collision of a stopping member for start and a stopping member for determining the shutter second time and let the shutter second time determining member evacuate automatically by applying moving force to both members in the direction that they depart by the rotating force of the shutter driving member itself.  
     CONSTITUTION: Counterclockwise turning force is applied to a shutter driving member 5 by a prime moving spring 6 by way of a gear 2 which cooperates with a film winding mechanism to hold the sutter charged. As a release 23 is actuated, said member makes 1 turn. This rotating force applies the force in the direction of moving upward the engating part 10 of the stopping member 10 being held still in the start position by abutting against the stopped arm 5b of the shutter dirving member 5. The rotating force of the member 5 causes the stopped arm 5b to kick off the buldged edge part 40a of an engagement control member 40 thereby turning the control member 40 about the fulcrum axis and causing both legs of the spring 41 to space. The stopping member 24 is applied with the clockwise turning force about the fulcrum axis 25 by the opening elastic force of both legs thereof and is thereby evacuated from the turning path of the stopped arm. In this way, the collision with both stopping members may be averted 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5743600-A (JP)
Title: Phase control device
Inventor: TANIGUCHI MASAMITSU
IPC: H02P9/30
Filed: 1980-08-28
Abstract: PURPOSE:To obtain a phase control range which is sufficient even for variation of number of revolutions of a synchronous generator, by providing frequency compensation on a phase control circuit of gate pulse of thyrister. CONSTITUTION:When a synchronous signal 14 is positive, output of an amplifier 16 becomes negative, field effect transistors 42 and 45 become OFF, and a capacitor 40 is charged by bias voltage to be determined by resistors 37 and 38 and also by voltage which is proportional to a signal of number of revolutions sent out from a converter 8. When a total of output of amplifier 41 and a control input signal Ei exceeds a bias voltage Vd to be determined by the resistors 24 and 25, output of an amplifier 28 reverses toward negative direction and generates a gate pulse. When synchronous signal 14 becomes negative, the capacitor 40 discharges even at the time when the field effect transistors 42 and 45 are ON. It is possible, by doing so to obtain a phase control region which is sufficient even for variation of number of revolutions.
Patent JP-H06304014-A (JP)
Title: Savings box
Inventor: SUZUKI NOBUHIRO
IPC: A45C1/12
Filed: 1993-04-21
Abstract: PURPOSE:To provide a savings box having an amusement property in processes from setting to receiving of coins while having additionally a magical element. CONSTITUTION:An opening part 121 of a coin receiving section 12 constituting an outside body 1 is opposed to a coin mounting surface 111 and an inner space is connected to the opening part 121. A press drive mechanism 2 is moved against a first spring 21 when a movable member 22 receives an external force. A hitting mechanism 3 has a second spring 31 and a hitting member 32. When the movable member 22 is moved by receiving the external force, the hitting member 32 is pressed against the second spring 31 and a hitting surface 321 parts from the rear surface of the coin mounting part 11. Thereafter, when the movable member 22 reaches a predetermined position, the hitting member 32 gets out of the movable member 22 and the hitting surface 321 hits the rear surface of the coin mounting surface 111 with the stability of the second spring 31.
Patent JP-H04344941-A (JP)
Title: Highly reliable processor
Inventor: HOSAKA KAZUHIDE
IPC: G06F11/18
Filed: 1991-05-23
Abstract: PURPOSE:To improve the fault detection ratio of a processor by detecting the deviation of a bus cycle in the case of such a sequence error as to cause the deviation of the bus cycle between an executing side and a monitoring side. CONSTITUTION:A master pair 10, 11 and a slave pair 12, 13 are constituted of microprocessors 10, 12 to operate in an execution mode and the microprocessors 11, 13 to operate in a monitor mode. In the case that the output signal of the microprocessor 10 to operate in the execution mode and the output signal of the microprocessor 10 to operate in the monitor mode do not coincide with each other, the master pair 10, 11 outputs a fault detection signal 110. This signal is inputted to a bus control part 3, and by making a buffer 4 installed at the output side of the master pair 10, 11 non-conductive by a signal outputted from the bus control circuit 3, and making the buffer 5 installed at the output side of the slave pair 12, 13 conductive, the output signal of the slave pair 12, 13 is taken out.
Patent JP-H01287183-A (JP)
Title: Aqueous coating and coating process using same
Inventor: MITSUTSUJI MASARU
IPC: C08L75/04
Filed: 1988-05-13
Abstract: PURPOSE:To provide the title coating outstanding in chipping resistance, good in smoothness when used as a base coating in 2-coat-1-bake system, by comprising an acrylic resin emulsion, a specific urethane resin emulsion, and a crosslinking agent. CONSTITUTION:The objective coating comprising (A) an acrylic resin emulsion (pref., prepared by emulsion polymerization between an acrylic monomer and alpha,beta-ethylenic unsaturated carboxylic acid), (B) a urethane resin emulsion, a self-emulsifiable urethane emulsion produced by aqueous dilution and emulsification, while or after neutralization with a tertiary amine, of a urethane prepolymer 1.1-1.9 in NCO/OH equivalent ratio, produced from (1) an aliphatic and/or alicyclic diisocyanate, (2) a polyetherdiol and/or polyesterdiol 500-5,000 in number-average molecular weight, (3) a low-molecular weight polyhydroxyl compound, and (4) a dimethylolalkanic acid, and (C) a crosslinking agent.
Patent JP-S598383-A (JP)
Title: Znse green light emitting diode
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L33/28
Filed: 1982-07-06
Abstract: PURPOSE:To obtain the green light-emitting diode having excellent light-emission efficiency by a method wherein at least a kind of Ib group element is contained as the main impurities of a P type region. CONSTITUTION:Au is added to a quartz ampule 1 as Te, Se, ZnSe and impurities, and they are sealed in vacuum, and then the above is placed in a growing furnace. As a result, the growth of cyrstallization starts from the point of the ampule, and a single crystal ZnSe can be obtained. The obtained crystal is cut in parallel with the surface 111, and after an N type layer has been formed by diffusion, an electrode is vapor-deposite. Thus, an intensive green light emission can be obtained by adding Au to ZnSe and, at the same time, the ZnSe green light emitting diode having excellent efficiency can be obtained.
Patent JP-H04345255-A (JP)
Title: Telephone network with busy/idle detection and display function
Inventor: MATSUDA MASAHIRO
IPC: G03G15/00
Filed: 1991-05-23
Abstract: PURPOSE:To display the idle/busy state simultaneously onto telephone sets in a telephone network with respect to the confirmation of the idle/busy state of common equipment such as copying machines or common places such as conference rooms. CONSTITUTION:An input interface 23 receiving idle/busy information as to a common equipment and place to a telephone set and a display device 11 displaying idle/busy information are provided to the network, to which an idle/ busy information table 16 storing idle/busy information to the exchange is provided.
Patent JP-S62275487-A (JP)
Inventor: HOUCHIYOU TATSUYA
IPC: A63H17/00
Filed: 1986-05-22
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-H08309844-A (JP)
Title: Method for bending thermoplastic resin pipe and bending machine
Inventor: MURATA MASAHIRO
IPC: B29C53/08
Filed: 1995-05-17
Abstract: PURPOSE: To bend a thermoplastic resin pipe without extremely reducing the thickness thereof. CONSTITUTION: Both end parts 11a of a heated thermoplastic resin pipe 11 are held in a hermetically sealed state by a core 23 and a chuck 24 and a fluid is introduced into the thermoplastic resin pipe 11 to internally pressurize the same and, in this state, the thermoplastic resin pipe 11 is clamped by inside and outside molds 12, 13 divided into the bending inside region 11c and bending outside region 11b of the thermoplastic resin pipe 11. In the case of mold clamping, the thermoplastic resin pipe 1 is moved in the direction compressing both end parts 11a of the pipe 11 and the compression quantity at this time is set to a value not generating stretch in the bending outside region 11b of the thermoplastic resin pipe 11 at the time of the bending of the thermoplastic resin pipe 11.
Patent JP-S6012273-A (JP)
Title: Production of brake disc
Inventor: HATAKEYAMA TOSHIO
IPC: B23K1/00
Filed: 1983-07-01
Abstract: PURPOSE:To eliminate the need for tack welding operation and to improve productivity by engaging the recessed part of a material formed by superposing a blank material for a butt sliding contact ring and a sheet-shaped brazing material and blanking the same to one body with the projecting part of a disc plate and setting both parts. CONSTITUTION:A projecting part 4 is formed on the joint surface between a disc plate 1 and a blank material 2a for a ring. The material 2a formed with a recess 5 mating with the part 4 and a sheet-shaped brazing material 3 are superposed and are blanked to one body. such material is attached to the plate 1 by engaging the projecting part 4 and the recess 5, then the assembly is brazed in a furnace. The need for setting of the brazing material and tack welding is eliminated and productivity is improved by the above-mentioned method.
Patent JP-S5242147-A (JP)
Title: Sleep timer
Inventor: YOSHINAGA YASUO
IPC: H01H43/10
Filed: 1975-09-30
Abstract: PURPOSE: A switch lever is engaged to a sleep-lever, and the sleep-lever is engaged to a sleep cam and switch, whereby the switch is driven by the switch lever and the number of parts and assembly steps is reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09283220-A (JP)
Title: Lock mechanism for connector
Inventor: MACHIDA YUKIFUMI
IPC: H01R13/639
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To securely lock a housing to a counterpart housing without any play even if the housings are used in a state fixed respectively to a body to be fixed and a fixing body. SOLUTION: A first housing 1 having a terminal. containing hole 15 containing a terminal 16, therein is fixed to a body to be fixed 3. A second housing 2 containing a connecting terminal to be connected to the terminal 16 therein is fixed to a fixing body. Locking projections 18 are formed at the inner faces of side walls 12a, 13a of the first housing 1. Locking grooves 26 tightly engageable with the locking projections 18 are formed in a plurality of rows at the outer faces of side walls 22a, 23a of the second housing 2. When the fixing body is assembled to the body to be fixed 3, the locking projection 18 is tightly fitted into one of the locking grooves 26 while absorbing a fixing error, thereby preventing any play between the first housing 1 and the second housing 2.
Patent JP-S63281851-A (JP)
Title: Ink jet recording apparatus
Inventor: SUGIYAMA HIROSHI
IPC: B41J2/165
Filed: 1987-05-15
Abstract: PURPOSE:To certainly prevent the leakage of ink when a recording head is replaced (detached), by providing a separable and connectable connector on the way of an ink supply pipe reaching a recording head from an ink tank and making the position of said connector higher than the position of the liquid level of the ink in the ink tank and that of the ink emitting orifice of the recording head. CONSTITUTION:When the replacement of a recording head 1 is necessary, connectors 5a, 5b are separated from each other. The ink passing holes 13a, 13b of the connectors 5a, 5b form new atmosphere open holes at positions above both of the ink emitting orifice 11 of the recording head 1 and the liquid level 12 of the ink in an ink tank 2 in a vertical direction. Ink is introduced into ink supply pipes 4a, 4b and the contamination due to the falling of the ink to the interior of a recording apparatus is almost eliminated. After the connectors 5a, 5b are separated, the ink 6 in the recording head 1 is allowed to sufficiently flow out toward a cap apparatus 3 and, when the recording head 1 is separated from the ink supply pipe 4b in this state, only the recording head 1 can be detached without generating the contamination due to the leakage of the ink.
Patent JP-H0417657-A (JP)
Title: Carburizing preventing surface treatment
Inventor: HIROMATSU KAZUO
IPC: C23C8/04
Filed: 1990-05-10
Abstract: PURPOSE:To obtain high resistance to carburizing, and to prevent the occurrence of abnormal corrosion in a short time by allowing Al or Cr to penetrate, by diffusion, into a metallic material and then forming chromium carbide on the surface of the above material. CONSTITUTION:Al or Cr is allowed to penetrate, by diffusion, into a metallic material, e.g. for high temp. equipment, by which protective Al2O3 or Cr carbide is formed on the surface. Owing to the resulting penetration layer, high resistance to carburizing can be obtained. As a result, surface treatment free from abnormal corrosion in a short time can be carried out in a carburizing or reducing gas atmosphere.
Patent JP-S62274573-A (JP)
Inventor: OKADA HIROSHI
IPC: H01R11/01
Filed: 1986-05-23
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-S598394-A (JP)
Inventor: KAZAMI AKIRA
IPC: H05K3/40
Filed: 1982-07-06
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-H08293975-A (JP)
Title: Generator for black reference data for image reader
Inventor: HIROMATSU KENJI
IPC: H04N1/04
Filed: 1995-04-19
Abstract: PURPOSE: To exactly and easily provide black reference data even while keeping the power source on. CONSTITUTION: When a mobile table 105 moves and a slit 132 of a unit 130 for black reference data is set at the irradiating position of light sources 106 and 107, a beam from the light source 106 (only a beam from one point of the light source is shown in the Fig.) passes through the slit 132 and reaches the surface of a lower plate 130b. In this case, when an optical axis to reach a linear CCD is considered, the observable range of the linear CCD can be shown by ϕ in the Fig. on the lower plate 130b. The section of that linear CCD out of the observable range ϕ is always irradiated with the beam passing through the slit 132 and that observable range ϕ is never irradiated.  As a result, the beams irregularly reflected from both light sources 106 and 107 onto the lower plate 130b are not observed by the CCD and an image signal read at such a time is defined as black reference data.
Patent JP-H09302574-A (JP)
Title: Method for imparting processing solution to thread sheet and apparatus for the same
Inventor: YAGI KUMAKICHI
IPC: D06M101/16
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an imparting method capable of uniformly imparting a given amount of various processing solutions such as a coating oil solution, a functional sizing agent to improve the weaving properties, etc., to a running thread sheet composed of a great number of threads in line, and an imparting apparatus used in the same method having simple structure and high reliability. SOLUTION: A required processing solution is forcibly fed into an exuding pipe 1 having numerous fine holes 11.11... perforated by irradiation of electron beam, the processing solution is exuded uniformly on the external surface of the pipe 1 through the fine holes 11.11... and this exuding pipe 1 contacts with thread sheet while rotating around the axis. Since the fine holes of this pipe are perforated by irradiation of electron beam, each fine hole is free from flash, etc., the surface of the pipe is extremely smooth and the pipe is excellent in strength and dimensional stability, so that the processing solution can be imparted accurately and uniformly.
Patent JP-S5452478-A (JP)
Title: Semiconductor device
Inventor: MAEDA YOSHIHIRO
IPC: H01L29/417
Filed: 1977-10-04
Abstract: PURPOSE: To realize the reduction in size of a MOSFET formed on a Si substrate, and to enable it to operate at a high speed by utilizing a selective oxidizing method and selective etching method.  
     CONSTITUTION: On the Si substrate, oxidized film 8 and nitride film 9 are stacked, and film 9 is selectively etched by resist mask 10. Mask 10 is removed and oxidized film 12 is formed selectively by using nitride film 11 as a mask. Mask 11 is removed, diffusion layer 13 of impurities of the opposite conduction type to the substrate is provided, and film 12 at the middle part of layer 13 is etched and removed. Then, gate oxidized film 14 is formed and Al wiring 15 is provided. In this method, since a method similar to gate self-matching is used, the positioning of the diffusion layer is controlled excellently and the overlap between the Al wiring and diffusion layer is small, so that parasitic capacity will be also small. In addition, controlling the depth of the diffusion makes the channel length below 1μm, and the selectively- oxidized film is used, so that inter-element separation can be reduced 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000311430-A (JP)
Title: Balance correcting device and rotating device equipped with same
Inventor: HORATA NAOKI
IPC: G11B17/022
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the balance correcting device which is inexpensive and has superior balance correcting capability. SOLUTION: A turntable part 12 and a movement path 15 are coupled with each other by arranging an auxiliary member 17 which constitutes an auxiliary means between the turntable part 12 and movement path 15. The auxiliary member 17 is displaced relatively to the turntable part 12 to adjust the relative position relation between a 1st center axis X1 and a 2nd center axis X2. Consequently, even if the 1st center axis X1 and 2nd center axis X2 shift from each other when the balance correcting device is fitted to a motor, the relative position relation between the 1st center axis X1 and 2nd center axis X2 can be adjusted thereafter to eliminate the need to previously manufacture respective components constituting the balance correcting device with high precision.
Patent JP-H07326133-A (JP)
Title: Playing method of disk player
Inventor: YOKOTA HACHIRO
IPC: G11B19/04
Filed: 1994-06-01
Abstract: PURPOSE:To prevent a noise from being generated by a method wherein, when a frame synchronizing signal is not detected or an underflow or an overflow is detected, a pickup is returned to a position immediately before its detection. CONSTITUTION:A system controller 22, in parallel with various kinds of servo operations, checks whether a synchronization deviation has been generated or not, i.e., whether a synchronizationundetected signal SND has been generated or not. When the signal SND has not been generated, it is checked whether a signal OUS indicating an overflow/underflow state has been generated from a read-write control part 21 or not. Then, when an abnormality is generated, the controller 22 instructs a digital-signal processing part 19 to stop a data write operation to a shockproof memory 23. In addition, it informs a shockproof- memory controller 24 that the abnormality has been generated. Then, by using absolute time information in a position before the generation of the abnormality, the controller 22 performs a return control operation to move a pickup 12 to the position.
Patent JP-S5243144-A (JP)
Title: Output control device for a microwave oven
Inventor: AKAI TOKIHIDE
IPC: H03B9/10
Filed: 1975-10-02
Abstract: PURPOSE: The opening and closing of a high voltage resistant switch which opens and closes electric power for a magnetron are done during a specified period to attain the reduction of rushing current at the time of transmitting and stopping actions of the magnetron and improvement of reliability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5544875-A (JP)
Title: Method and apparatus for liner made of hardboard
Inventor: FUJII TOSHIHIKO
IPC: B29C51/00
Filed: 1978-09-28
Abstract: PURPOSE:One face of the hardboard having one liner and core adhered thereto and the other liner are hot pressed with a hot melt film being held therebetween, a cover sheet is adhered to the front surface by the hot press and thereby a wrinkle-less high quality hardboard liner may be provided non-expensively. CONSTITUTION:The hot press device 1 has a lower concave shaped fixed die 2 and a projected movable die 3 vertically moved away from and toward the fixed die 2. Under such condition as the movable die 3 is moved upwardly, all of one face hardboard 13 adhered with one liner and the core member, hot-melt film 14 and the leading end of the liner 15 are clamped at 27, set between the fixed die 2 and the movable die 3, hot-pressed to make a molding by a downward movement of the movable die 3, resulting in a completion of the forming of the hardboard. Then, the cover material 16 may be adhered to a surface of the hardboard formed by a similar means by a hot press.
Patent JP-S5911093-A (JP)
Title: Trunk oral transfer system for key telephone device
Inventor: FUKUSHIMA JIYUNICHI
IPC: H04Q3/58
Filed: 1982-07-09
Abstract: PURPOSE:To simplify the constitution as well as to reduce the power consumption, by attaining both a trunk privacy function and a channel selection function with a relay within a telephone set. CONSTITUTION:The contact rs of a relay RS which is under a queuing state is set at the side of extension channels P1 and P2. When a hook switch is hooked off, a contact HS of the hook switch is closed. Then the talking circuit network NET of a telephone TEL is connected to the channels P1 and P2. Thus an extension call is possible. When a trunk call is performed, the trunk switch of the TEL is pushed. Thus the contact LK closes. This closure of the contact LK is read by a microcomputer COM(T). Then the relay RS works, and the contact rs is switched, and the network NET is switched to the side of channels P1 ad P2. Thus the hook switch is hooked off, and the contact HS closes. Then the telephone TEL catches a trunk line C/O to secure a call with the line C/O.