baber/WOPTO huggingface dataset:
Patent JP-S5752342-A (JP)
Title: Fixing method for stator frame and stator core in rotary electric machine
Inventor: OOKUBO SHIGERU
IPC: H02K15/14
Filed: 1980-09-16
Abstract: PURPOSE:To improve quality, such as cooling performance, characteristics, etc. while ameliorating external appearance, and to heighten value as goods by machining a notch section with a predetermined shape to a section, which contacts with an outer circumferential surface of the stator core, of the stator frame, inserting the core into the frame and welding the notch section. CONSTITUTION:The notch sections 17 are machined to the stator frame 1' through press punching machining or boring machining or the like. The notch sections 17 are formed in such a manner that slitlike holes are punched continuously to the sections 7, which contact with the outer circumferential surface of the stator core 5, of the stator frame 1' within a range of the length l1 of the stator core>=the length l2 of the notch sections 17, and machined. The stator core 5 is inserted into a predetermined position of the stator frame 1', the notch sections 17 are welded through MIG welding, etc. and the stator core 5 and the stator frame 1' are fixed. Accordingly, quality, such as cooling performance, characteristics, etc. can be improved, external appearance is ameliorated and value as goods can be heightened.
Patent JP-H06139166-A (JP)
Title: Programmable interface for controlling especially home appliance
Inventor: MOORISU RU BUAN SUU
IPC: G05B19/042
Filed: 1993-04-30
Abstract: PURPOSE: To provide a programmable interface which is preferably used in the field of a computerized home application including the management of information for home applicances and can use a single bit controller for at least N pieces of information transfer input media. CONSTITUTION: A microprocessor 400 in which an identification signal coming from an identification circuit and an information element coming from a reception circuit can be received, one identification circuit 100 in which the information elements coming from N pieces of different information transfer input media are received through N pieces of input ports and N pieces of different identification signals peculiar for the input media can be outputted, and at least one reception circuit 200 equipped with a programmable input bit controller for information elements are provided. A programming means for outputting a bit control or frame control parameter peculiar for the input media to the programmable input bit controller is controlled.
Patent JP-S5752868-A (JP)
Title: Measuring device for electrical angle
Inventor: KUNIEDA MASAMI
IPC: G01R29/00
Filed: 1980-09-16
Abstract: PURPOSE:To enable measurement to be performed at all times precisely even in case an input signal frequency varies by using a phase synchronizing generator oscillating at an integer times of the input signal frequency as a reference oscillator. CONSTITUTION:An input signal Q is compared and shaped in the waveform through a set level B by a level setting unit 7 and a comparator 1, and further inputted by a divider 31 to a phase synchronizing generatore 32. On the other hand, the gate of an AND circuit 4 is opened while the output signal C of the comparator 1 is a level 1, and during the time, output pulses from a phase synchronizing generator 32 passing through the AND circuit 4 are counted by a counter 5. And, by use of a latch signal outputted by a counter controlling signal circuit 3 operating on the output of the comparator 1, a counted value in the counter 5 is latched, and indicated on an indicator 6. Hereby, even if the input signal frequency varies, clock pulses also change in response to said variation, thus an electric angle of the input signal can be measured exactly at all times.
Patent JP-S6019198-A (JP)
Inventor: NORIMATSU TAKESHI
IPC: G10H1/38
Filed: 1983-07-13
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-H0423210-A (JP)
Title: Magnetic head
Inventor: SAKAI KUNIHIDE
IPC: G11B5/133
Filed: 1990-05-18
Abstract: PURPOSE:To increase the output in a high frequency area and to reduce sliding noise by comprising a front magnetic gap part of monocrystal ferrite of prescribed composition, and comprising a core part in which a winding groove and a rear magnetic gap part are provided of polycrystal ferrite of prescribed composition and grain diameter. CONSTITUTION:Core half bodies 11a, 11b are joined integrally by glass joining in a magnetic head 11, and the front magnetic gap parts 12a, 12b comprised of monocrystal ferrite, respectively are joined with the core parts 13a, 13b comprised of polycrystal ferrite, respectively. The composition of monocrystal ferrite and polycrystal ferrite are formed in Fe2O3 of 52-56mol%, MnO2 of 25-32mol%, and ZnO of 16-20mol% and the grain diameter of the polycrystal is formed less than 15mum. Furthermore, the magnetic path forming plane of a part consisting of monocrystal ferrite is formed in a crystal plane (110).
Patent JP-H01298834-A (JP)
Title: Data transmission system
Inventor: IIOKA KENZO
Filed: 1988-05-27
Abstract: PURPOSE:To relieve the load of inquiry text transmission processing for a master set and to improve the collection efficiency of a replied text by providing a means setting independent time designation information for each slave equipment and sending an inquiry text in the lump to all the slave equipments and a means controlling a reply text transmission timing. CONSTITUTION:A master equipment 1 incorporates designation information of time till the start of transmission of a reply text into an inquiry text to a slave equipment 2 after the slave equipment 2 received an inquiry text and the time designation information is set while being varied for each slave equipment so that the reply texts are not overlapped on a communication line. Moreover, the master equipment 1 edits and generates the inquiry text incorporating the time designation information by all slave equipments and sends the result to all the slave equipments in the lump. Thus, the processing load is reduced with respect to the text processing of inquiry addressed to the slave equipment 2 for the master equipment 1 and efficient collection is attained sequentially in the timing of the time designation information incorporating the reply text from the slave equipment 22 in the inquiry text.
Patent JP-H0422996-A (JP)
Title: Action pin cord for piano
Inventor: MORI TERUMI
IPC: G10C3/16
Filed: 1990-05-18
Abstract: PURPOSE:To improve the working efficiency of fixing work by using a material consisting of a coating material having an outer diameter more than the inner diameter of a spring winding pat and high elasticity in the diameter direction and core materials having an outer diameter smaller than the diameter of a through-hole and having large rigidity in the axial direction. CONSTITUTION:This action pin cord has the core materials 32a, 32b engaged with the through-hole perforated in an action member, inserted into the winding part 42 of the spring 41 and formed by a material having the outer diameter smaller than the through-hole and high rigidity in the axial direction and the coating material 33 having the outer diameter larger than the inner diameter of the winding part 42 and high elasticity in the in the diameter direction. In the case of pressing one end part into the through-hole, the coating material 33 is smoothly pressed into the hole while being compressed in the radius direction and contacted and fitted with/to the winding part 42 of the spring 41 over the whole periphery, so that the material 33 can be pressed and inserted into the through-hole of a flange without executing preparation. Consequently, the working efficiency of fixing work can be improved.
Patent JP-H0422854-A (JP)
Title: Carbon dioxide concentration detector
Inventor: OGATA MASATO
IPC: G01N27/04
Filed: 1990-05-17
Abstract: PURPOSE:To reduce a maintenance cost by eliminating periodical calibration by opening a first valve and closing a second valve based on a calibration cycle stored in a timer and time width required for calibration, and issuing output in accordance with the outside air from a carbon dioxide sensor. CONSTITUTION:The carbon dioxide sensor 1 outputs a signal voltage in accor dance with a voltage division ratio of carbon dioxide of atmosphere to oxygen gas, and a signal output conversion part 2 converts the signal voltage to imped ance or a voltage suitable for the input of a subtraction part 8 and a correction part 9. The timer 3 outputs a signal only for a time fitting in a period requiring the calibration of the sensor 1, and the first valve 13 is opened by the output signal, and simultaneously, the second valve 14 is closed. Thereby, the inside air in a box 10 goes to the air equivalent to the outside air, and hereinafter, the timer 3 cuts off its own output. A latch part 6 sets output cutoff from the timer 3 as a trigger signal, and holds the output value of the conversion part 2, and outputs it to the subtraction part 8. Meanwhile, the subtraction part 8 subtracts the output of the latch part 6 from that of a calibration value storage part 7, and outputs a difference of them to the correction part 9.
Patent JP-S5755284-A (JP)
Title: Hydrofoil of variable sectional area with flexible membrane
Inventor: YABUKI MUNEAKI
IPC: B63H25/38
Filed: 1980-09-18
Abstract: PURPOSE: To facilitate adequate control of lift coefficient by providing a flexible membrane at a part of the surface plate on each side of the streamlined hydrofoil, and expanding or contracting the flexible membrane by means of eccentric cams, etc.  
     CONSTITUTION: A part of surface plate on each side of a hydrofoil 1 having a stream lined cross section such as a rudder, skeg or fin keel rigged to a navigating  ship is coated with a flexible membrane 2. A blade contour of most adequate lift coefficient is easily attained by swelling out or deflating this flexible membrane is  easily attained by swelling out or deflating this flexible membrane by means of eccentric cams 4 turning on its rotary axes 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10321914-A (JP)
Title: Light-emitting equipment and illumination equipment using same
Inventor: USAMI YUTAKA
IPC: H05B37/02
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To restrain input current higher harmonics, improve efficiency and power factor, eliminate flickers from light emission of a light-emitting diode, and realize proper light-emitting operation. SOLUTION: A filter capacitor 14 is connected with a ripple voltage source via an impedance circuit 13 source of which is obtained by full-wave rectification of an AC power source 11 through a full-wave rectifier circuit 12. A light- frequency inverter circuit 15 is connected with a DC voltage from the filter capacitor as a power source. A circuit, wherein a pair of light-emitting diode groups 16, 17 formed by connecting a plurality of light-emitting diodes LEDs in series and connected in parallel with reverse polarity, is connected with output terminals of the high-frequency inverter circuit 15. A part of high-frequency output of the circuit 15 is applied to the positive pole side of the output terminals of the full-wave rectifier circuit 12, and gives high frequency oscillation.  The electric potential of the positive pole side is constituted to be temporarily lower than the voltage of the AC power source.
Patent JP-H10315613-A (JP)
Title: Ink jet recording sheet
Inventor: KATSURA TORU
IPC: D21H27/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a rigid, micro coating type ink jet recording sheet excellent in absorption and clearness of ink in which fluctuation of coating is eliminated from the surface of an ink receiving layer. SOLUTION: The recording sheet employs a material paper composed of nonwood pulse having mean fiber width of 10-20 μm and weight average fiber length of 0.3-1.2 mm and an ink receiving layer composition principally comprising nonspherical cationic colloidal silica is provided on the material paper. Preferably, the nonwood pulse is bamboo pulse and the nonspherical cationic collidal silica is acicuiar or fibrous.
Patent JP-S62286647-A (JP)
Title: Plug for blowing gas into molten metal
Inventor: MATSUMOTO CHIAKI
IPC: B22D27/20
Filed: 1986-06-02
Abstract: PURPOSE:To prevent the clogging of holes and to extend the life of a straight hole type plug penetrated with many linearly extending fine holes by forming the fine holes to the cross sectional shape with which plural pieces of the fine gaps meet at one line. CONSTITUTION:This plug contacts a molten metal from an inside surface 3 and gas is forced into the plug through a pipe 6. The gas is ejected through the fine holes 4 into the molten metal from the inside surface 3 and rises in the form of foam in the molten metal. The fine holes 4 are made by crossing of the fine gaps 41 and 42. The fine gaps 41 and 42 are made into the same shape and size. The width of the gaps 41 and 42 is specified to 2 times, more preferably >=4 times and several tens times the thickness T.
Patent JP-H04227387-A (JP)
Title: Track discrimination device
Inventor: SATO KOICHI
IPC: G11B20/02
Filed: 1991-03-14
Abstract: PURPOSE:To identify a video track and an audio track with simple constitution. CONSTITUTION:A head 1 reproduces a magnetic disk on which a video track with a video signal recorded thereon and an audio track with an audio signal recorded thereon are provided. A synchronizing separator circuit 21 detects a vertical synchronizing signal from a reproduced signal. A CPU 12 identifies the video track or audio track from number of the vertical synchronizing signals detected for a prescribed period.
Patent JP-H10318029-A (JP)
Title: Fuel injection timing control device for diesel engine
Inventor: AMANO NAOKI
IPC: F02D41/06
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of controllability caused by fluctuation of battery voltage, in a fuel injection timing control device for a diesel engine. SOLUTION: A fuel injection pump 1 is provided with a plunger 12 for forcibly feeding fuel in a high pressure chamber 15 to an injection nozzle 4 by pressurizing to high pressure, a timer device 26 for regulating a fuel injection timing by changing a reciprocating motion timing of the plunger 12, and an electromagnetic spill valve 23 for regulating a fuel injection rate by stopping pressurizing of fuel in the high pressure chamber 15. A TCV 33 arranged on the timer device 26 is current carrying out-controlled by an electronic control device (ECU) 71, fuel pressure in the high pressure chamber 15 is regulated, and thereby, the position of the timer piston 28 in the timer device 26 is changed.  When it is judged in the ECU 71 that a diesel engine 2 is in a start condition and voltage of a battery 98 is fluctuated, a current carrying out timing of the TCV 33 is changed to a timing when battery voltage is increased more than a prescribed value.
Patent JP-S617037-A (JP)
Title: Production of nail having high drawing-out resistant strength
Inventor: KAKIUCHI KIYOMI
IPC: B21G1/00
Filed: 1984-06-21
Abstract: PURPOSE:To produce a screw nail which is provided with detaining grooves at the thread ridge parts thereof and has high drawing-out resistant strength in one process by positioning a die formed with ruggedness for forming screw and a die formed with ruggedness for forming the detaining grooves so as to face each other and rolling a blank nail between both sides. CONSTITUTION:A flat die method consists in disposing the die 22 formed only with the ruggedness 21 for forming the screw on the rolling surface and the die 24 formed only with the ruggedness for forming the detaining screw on the rolling surface, feeding the blank nail A between both sides, moving forward and backward the one die and rolling simultaneously the screw 4 and the detaining grooves 5. A rotary method consists in forming the ruggedness 21 for forming the screw on the inside peripheral surface of the semi-cylindrical stationary die 25 and the ruggedness 23 for forming the detaining grooves on the outside peripheral surface of the circular shaft-shaped rotary die 26, disposing concentrically both dies 25 and 26, rotating the die 26, supplying the blank nail A between said die and the die 25 and rolling the screw 4 and the grooves 5.
Patent JP-H01297026-A (JP)
Title: Simple shower
Inventor: TSUKAGOSHI SADAYUKI
IPC: F24H1/08
Filed: 1988-05-26
Abstract: PURPOSE:To execute a movement, moreover, to eliminate a necessity to execute an expensive facility, and to execute a comfortable hot water discharge as a shower by incorporating temperature control device to contain a reservoir tank and exclusive-use heater, pump and sensor in a mobile main body, driving the pump with a remote control switch added to a shower head, executing the hot water discharge, and simultaneously, restricting the hot water feed quantity for a definite time from a use start. CONSTITUTION:In a main body 1 to be moved, a reservoir tank 2, and exclusive- use heater 3 and pump 4 are incorporated. A water 12 of the tank 2 is monitored by a sensor 10, and when a water level quantity is made into a set quantity or above, for example, an alarm sound is generated. The temperature of the water 12 is transmitted to a control device 11 by a temperature sensor 8, a current flowing to the heater 3 is controlled, and a fixed temperature instructed by an operation panel 5 is always maintained. Here, a remote control switch 9 is operated, the pump 4 is driven, and the hot water in a proper temperature condition is hot-water-discharged from a shower head 6. Thus, the fine adjustment of a hot water temperature and the movement of a device can be easily executed by an inexpensive facility.
Patent JP-S5920100-A (JP)
Inventor: TSUJI HIROYOSHI
IPC: G08G1/00
Filed: 1982-07-26
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-S5829446-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1981-08-18
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-H09290604-A (JP)
Title: Caster
Inventor: TAKESHIMA TOSHIRO
IPC: B60B33/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a caster that is able to secure the sightability of a braking state by way of aiming at the reduction of the number of part items and assembling manhours necessary for braking function attainment, making its structure simplifiable, and also forming a marker being sightable from the outward in time of braking. SOLUTION: This caster is provided with a stopper piece 15 engageable with an inner gear 18 of a wheel 3, and a brake lever 13 being rockably operated with a pivoted point 12 as the center and displacing the stopper piece 15 to both braking and nonbraking positions, and in this constitution, a brake recognizing marker 20 is formed in a fixed part of the brake lever 13 being sightable from the outward in time of braking by the brake lever 13.
Patent JP-H07331215-A (JP)
Title: Epoxy resin adhesive composition and its production
Inventor: ONISHI MASAHIKO
IPC: C09J163/00
Filed: 1994-06-10
Abstract: PURPOSE:To obtain an epoxy resin adhesive composition solidifying at a proper rate after coated, not deformed and scattered even when not subjected to a temporary baking treatment, and having excellent workability and sealability as a sealing agent. CONSTITUTION:The epoxy resin adhesive composition comprises 100 pts. wt. of an epoxy resin, 20-70 pts.wt. of polycaprolactone having a number-average mol.wt. of 6000-40000 (converted into polystyrene), a latent curing agent in an amount of 2-15 pts.wt. per 100 pts.wt. of the mixture of the epoxy resin with the polycaprolactone, and a plasticizer in an amount of 10-80 pts.wt. per 100 pts.wt. of the resin mixture.
Patent JP-H10320000-A (JP)
Title: Portable voice recording and reproducing device
Inventor: AKIYAMA YASUHIRO
IPC: G10L19/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To execute compression/expansion processing in real-time by executing a part of the compression processing and the whole control of the expansion processing with a first microcomputer and executing only a compression processing part excepting the compression processing executed with the first microcomputer. SOLUTION: The compression processing is executed by taking charge of the processing with two pieces of microcomputers of the first microcomputer 100 and the second microcomputer 101. The expansion processing is executed by the first microcomputer 100 single body about the whole expansion processing to be outputted as the voice data 103. In such a manner, by using two pieces of the all-purpose microcomputers 100, 101, at the time of recording with more processing amounts, with two pieces of microcomputers 100, 101, and at the time of reproducing with less processing amounts, with a piece of microcomputer 100, control of peripheral modules and the compression/expansion processing of the voice data by an MPEG audio system are executed in real-time. Thus, a portable voice recording/reproducing device with a high tone quality is obtained with minimal hardware constitution.
Patent JP-H07330144-A (JP)
Title: Transfer work condition communicating device
Inventor: HAYASHI SEISAI
IPC: G05D1/02
Filed: 1994-06-10
Abstract: PURPOSE:To surely carry out transfer work by communicating transfer work conditions between a track carriage and an on-ground transfer device so as to stop the transfer work when an abnormal condition occurs. CONSTITUTION:When a track carriage M stops at a station 3, a carriage side control 11 delivers a transfer demand signal for carrying out transfer for between the carriage M and the station 3, to an on-ground controller 18 through the intermediary of optical communication units 8, 15. When the transfer demand signal is delivered, the on-ground controller 18 delivers a transfer ready signal, and then delivers a transfer signal while it drives an on-ground conveyer 4. Further, the carriage side controller 11 drives an on-carriage conveyer 5. When an abnormal condition occurs on the station 3 side, the on-ground controller 18 stops the delivery of the transfer ready signal. Then, the carriage side controller 11 determines that the on-ground conveyer cannot carry out the transfer work, that is, the on-ground conveyer 4 is abnormal, and stops the on-carriage conveyer 5.
Patent JP-S61286835-A (JP)
Title: Original size detecting device
Inventor: TSUCHIYA YASUNOSUKE
IPC: G03G15/04
Filed: 1985-06-14
Abstract: PURPOSE:To detect even a minute difference in an original size without any thermal influence due to an exposure lamp and to improve the precision of size detection by providing an optical condenser lens which faces an original surface to the front end side of the light incidence part of an optical fiber. CONSTITUTION:Photosensors 16a and 16b are provided to the fixed part 19 of a device and one-terminal sides of optical fibers 17a and 17b form light incidence parts 20a and 20b and are mounted and supported on a scanner 7 opposite the surface of contact glass 2. Further optical condenser lenses 18a and 18b are provided on tip sides of the light incidence parts 20a and 20b opposite the surface side of an original 1. Even if there is the minute difference in the original size, detection precision is improved through the optical condenser lenses and a secure decision is executed surely; and there is no thermal influence of the exposure lamp having the photosensors mounted on a scanner because the optical fibers are used, so that size detection with high reliability is performed.
Patent JP-S63292923-A (JP)
Inventor: ISHIKAWA MASAFUMI
IPC: H05B3/00
Filed: 1987-05-25
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。