baber/WOPTO huggingface dataset:
Patent JP-S6359351-A (JP)
Title: Method and apparatus for adhering membrane in liquid
Inventor: SAITO KENJI
IPC: B05D7/02
Filed: 1986-08-29
Abstract: PURPOSE:To easily form a membrane, by a method wherein the membrane is formed on the gas-liquid interface of a solvent and the outside air and the membrane forming surface of a substance to be formed into the membrane is allowed to approach the membrane while kept almost parallel to the membrane to contact the membrane with the membrane forming surface. CONSTITUTION:A liquid tank 5 is filled with a gel solvent 2 and a gel 1 is placed on a gel support stand 6 equipped with an up-and-down movement mechanism and a membrane substance is dripped on the gas-liquid interface of the gel solvent 2 and the outside air 4 from a membrane forming dripping mechanism 7 to form a membrane. Next, the gel support stand 6 is raised to contact the surface of the gel with the membrane to form said membrane to the surface of the gel. By this method, the membrane can be easily formed even on the surface of a substance having a soft surface like a gel generating the change in its surface state by the fine change of environment. Further, the non- uniformity or cracking of the membrane becoming a problem heretofore can be solved.
Patent JP-S6096580-A (JP)
Inventor: JIYAGUCHI KOUZOU
IPC: C21B7/12
Filed: 1983-10-27
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-H0519342-A (JP)
Title: Lens protection device for lens shutter camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/04
Filed: 1991-07-16
Abstract: PURPOSE:To retreat a protection member from a gap between a photographing lens and the surface of a film only when photographing is executed by interlocking the action of the protection member with the action of the photographing lens and using the protection member as a light shielding member. CONSTITUTION:The photographing lenses 5 and 7 which can be moved in an optical axis direction and the protection member 12 which is inserted between the lenses 5 and 7 and the film 2 at the opening time of a back cover 17 and which protects the lenses 5 and 7 are provided. The lenses 5 and 7 are driven in the optical axis direction by an electric driving source 11 and the closing of the cover 17 is detected by a detection means 16. In the case that starting operation is executed when the closing of the cover 17 is detected by the detection means 16, the lenses 5 and 7 are moved to an action position from an initial position. When finish operation is executed, the lenses 5 and 7 are moved to the initial position from the action position. By an interlocking means 13, the protection member 12 is retreated from the gap between the lenses 5 and 7 and the film 2 by interlocking with the lenses 5 and 7 which are moved to the action position. Besides, the protection member 12 is inserted between the lenses 5 and 7 and the film 2 by interlocking with the lenses 5 and 7 which are moved to the initial position.
Patent JP-S6263183-A (JP)
Title: Rf type ion source
Inventor: YOSHIDA HIDEKI
IPC: F03H1/00
Filed: 1985-09-13
Abstract: PURPOSE:To dissolve a weight increase due to a large size by applying a stretching function to an induction coil to make it reactance-variable and combin ing this coil and a frequency or capacitance-variable capacitor for impedance matching of plasma. CONSTITUTION:Electrons accelerated by an induction coil 6 collide against the Hg gas introduced into a discharge container 2, and ionized plasma is gener ated in a discharge chamber 8. Hg<+> ions are applied with kinetic energy by accelerating electrodes 3-5 to become thrust. In this case, a fixed jig 15 and a stretching jig 16 are provided so as to encircle the induction coil 6, and the coil 6 is made variable in length to constitute a reactance-variable induction coil. Accordingly, impedance matching of plasma is performed by combining the reactance-variable induction coil and the frequency or capacitance-variable capacitor, and a weight increase due to a large size is dissolved.
Patent JP-S58102748-A (JP)
Inventor: TOGAWA SHIGEAKI
IPC: F24F13/02
Filed: 1981-12-16
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-H0548304-A (JP)
Title: Band pass filter
Inventor: SHIRAI HIROKAZU
IPC: H01P1/203
Filed: 1991-08-12
Abstract: PURPOSE:To realize the band pass filter in which miniaturization and suppression of a harmonic are attained by using side ends of resonators for input and output and inter-stage coupling and arranging the resonators in straight line. CONSTITUTION:Each of inter-stage resonators 11, 12, 13 is formed to be parallelogrammic or triangular as shown in the figure to couple the interstage resonators by using side ends of the resonators, and in order to arrange them in a straight line, the arrangement of the resonators is devised. A high frequency signal inputted to an input coupling line 14 is coupled sequentially with a 1st stage resonator, a 2nd stage resonator and a 3rd stage resonator by the distribution coupling including electric field and magnetic field coupling, and an output signal with a desired characteristic is obtained form an output coupling line 15. Sufficient coupling is obtained in comparison with the electric field coupling at the end of the lines because the inter-stage coupling adopts the distribution coupling using the resonator side ends, and the band pass filter having a broad band and steep characteristic is realized. Since the shape of the resonators differs from a uniform line, the harmonic passing frequency is controlled to suppress integral multiple frequencies with respect to the fundamental frequency.
Patent JP-H0737251-A (JP)
Title: Optical information recording method
Inventor: NONOYAMA OSAMU
IPC: G11B7/0045
Filed: 1993-07-22
Abstract: PURPOSE:To compensate a shape of spreading out the width of a mark in accordance with a medium of discretionary constitution by using a multipulse recording system and making the value of bias power at the time of recording the mark different from the value of bias power at the time of recording or erasing an interval between the marks. CONSTITUTION:An optical information recording medium formed with a recording layer consisting of a phase transition type recording material is irradiated with a pulse-shaped electromagnetic wave to perform recording in utilizing a change of an optical constant of the recording layer. In this case, at the time of recording the mark, a laser diode 16 is driven by adding a suitable bias level to an output of a strategy generating circuit 12 via a recording time bias level adding circuit 13. Then, at the time of recording or erasing the interval between the marks, a bias level that is higher than at the time of recording the mark is added via an erasing time bias level adding circuit 14. By this method, without needing a complicated control mechanism, the compensation for the spread of the rear end part of the recording mark shape due to the recording pulse waveform can be carried out in accordance with a medium of every possible constitution.
Patent JP-2000024067-A (JP)
Title: Massage device
Inventor: IKEDA YOSHIO
IPC: A61H15/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To strengthen a support member of rollers of a massage device and to improve the vibration preventive effect. SOLUTION: In a rolling-type massage mechanism 7 which is attached to the backrest of this massage device movably along a user's body, a roller support base 17 for supporting rollers 27-29 is integrally formed by aluminum die-casting. As the roller support base 17 is an integrated form, the strength of the roller support base is increased, and naturally, there is no gap between members in the roller support base. Therefore, the roller support base 17 is more advantageous in preventing vibrations than the one consisting of plural members.
Patent JP-S5992685-A (JP)
Title: Integrated signal switching circuit
Inventor: OKADA YOSHINORI
IPC: H04N5/93
Filed: 1982-11-19
Abstract: PURPOSE:To obtain a circuit which is suitable to a low power source voltage driving by using a combined transistor (TR) of a differential TR for signal switching and a TR constituting a constant current supply source to produce some difference between DC biases impressed to both bases of the differential TR. CONSTITUTION:When a control signal supplied to a terminal 1 rises above about 0.7V, a TR49 is conducted, the base voltages of TRs 44 and 45 drop to 0V, and the TRs 43 and 54 constitute the constant current supply sources together and resistances 75 and 81. The amount of current of each constant-current supply source is different depending upon the difference in the base voltage of the corresponding TR and when this difference increases, a vertical out of synchronization is caused, so the DC voltage impressed to the bases of TRs 50 and 53 are made different to eliminate the difference between the sink chip voltage and pseudo vertical synchronizing signal voltage of a reproduced video signal appearing at a terminal 9.
Patent JP-H1145659-A (JP)
Title: Overapplication liquid removing method and device for picture tube panel
Inventor: OKAWA IKUO
IPC: B05C1/02
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To keep the quality of a picture tube panel by surely reducing stains on the seal surface of the picture tube panel. SOLUTION: Overapplication liquid deposited on the seal surface of a picture tube panel 1 is cleaned by a cleaning roller 4 with cleaning water supply function provided in a carrying passage 3 for the picture tube panel 1 and evacuated by an evacuation collecting means 5 arranged thereunder for removal. In this way, the overapplication liquid deposited on the seal surface is wiped out by the cleaning roller 4, washed out by cleaning water and recovered with evacuation to prevent the decreasing cleaning force of the cleaning roller 4 and the occurrence of spattering followed by recovery.
Patent JP-S6095243-A (JP)
Title: Speed reduction reversing gear for ship
Inventor: NAGASAKI MICHIAKI
IPC: F16H63/12
Filed: 1983-10-27
Abstract: PURPOSE:To accomplish a clutch structure incorporating advantages of clutches by providing one multiple disc clutch for connecting and disconnecting power between an input shaft and a driven shaft and a cone clutch disposed below the driven shaft for forwarding and reversing power from the driven shaft. CONSTITUTION:A small gear shaft 4 which is a driven shaft is fitted to the outer periphery of an input shaft 3 and provided with a backward small gear 5 and a forward small gear 6 formed on the outer periphery thereof to be integral therewith and with a clutch plate boss 7. At the back of the shaft 4, a clutch housing 8 is fitted to an input shaft 3, and multiple clutches 9, 10 are fitted to the inner peripheral portion of the housing and the outer periphery of the clutch plate boss 7. A backward large gear 17 and a forward large gear 18 are loosely fitted to an output shaft 16, and cone inner peripheral surfaces 21, 22 are formed on the opposite surfaces. A cone body 26 having cone outer peripheral surfaces 24, 25 is fitted to the outer periphery of a helical spline 23. Thus, a cone clutch is constructed to transmit power from the gear 17 to the output shaft 16.
Patent JP-H0251238-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MATSUDA JUNICHI
IPC: H01L21/225
Filed: 1988-08-12
Abstract: PURPOSE:To suppress the short channel effect and reduce parasitic capacity by forming an opposite conductive type impurity diffusion layer with a shallow pn junction structure, by diffusing impurities into a semiconductor substrate, through heat treatment etc., from a polycrystalline semiconductor containing opposite conductive type impurities. CONSTITUTION:An Si3N4 film 17b remaining on the lateral wall from a gate electrode 13 to an opening section 15 is removed through the isotropic etching method with phosphoric acid etc. After that, the SiO2 film 16 inside the opening section 15 is removed and a P-type Si substrate 11 is exposed. Besides, a poly-Si film 20 is pattern- grown through the reduced-pressure CVD method etc. After that, impurities such as <31>P<+> ions etc. are shot into the poly-Si film 20 through the I.I method etc. Next, the P-type Si substrate 11 is heat-treated and a pair of N<+> impurity diffusion layers 22 are formed on the P-type Si substrate 11. The P<+> ions 21 shot into the poly-Si film 20 are diffused into the P-type Si substrate 11, and the N<+> impurity diffusion layers 22 become diffusion layers forming shallow pn junctions independent of the depth of the ion implantation. Accordingly, this makes it possible to reduce the parasitic capacities between the source and substrate and between the drain and substrate, and makes possible the speed-up of the transistor operation.
Patent JP-H0270884-A (JP)
Title: Manufacture of stress crack corrosion stable tubular body, drill collar particularly composed of austenite steel and capable of being non-magnetized and billet manufactured according to said method
Inventor: POHL HELMUT
IPC: E21B17/16
Filed: 1989-08-03
Abstract: PURPOSE: To provide a tubular body stable in stress cracking corrosion by heating the tubular body, made of an austenitic material which is cold-worked after solution treatment and quenching at temperature for maintaining, and corresponds to a specific condition and therafter by intensifying cooling. CONSTITUTION: An object is heated to temperature equilibrium, having at least 10 deg.C temperature differential on an object wall at temperature of 200-600 deg.C, after deformation at temperature of less than 500 deg.C for increasing object strength, processing and formation of a hole after solution treatment, and quenching. Thereafter, the object is cooled by maintaining relation of (t)=10<-(> T<-638)/50> at most, under the presumption of time(t)(minute) and a temperature T ( deg.C) and remarkably removing thermal energy from this temperature or this starting temperature, at least from an inside surface of a tubular body. The cooled surface is made to show temperature decrease of at least 100 deg.C/min. down to half the value between the starting temperature and room temperature from the starting temperature.
Patent JP-H1177829-A (JP)
Title: Marking jig for branch opening and pipe lining technique
Inventor: KAMIYAMA TAKAO
IPC: F16L55/16
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a making jig for a branch opening which easily detects a branch opening and correctly opens a hole in a linking material for a main pipe along the detected opening and a pipe lining using the marking jig. SOLUTION: This technique is to introduce through a main pipe 10 the marking jig 1 for a branch opening 11a which is of such a construction that a protrusion 3 with an opening of almost the same shape as the opening 11a is formed on part of a holding member 2 of a notched cylindrical shape which airtightly fits into the inner peripheral face of a main pipe 10 and juts out onto the inner face or the inner/outer faces of a holding member 2. In addition, the jig 1 is held in the main pipe 1 by positioning the protrusion 3 of the jig 1 in the branch opening 11a and airtightly fitting the holding member 2 into the inner peripheral face of the main pipe 10 and the main pipe 10 is lined using a lining material 12 for the main pipe 10 obtained by impregnating a tubular resin a sorbent material with an uncured liquid curable resin.  Further, an opening is formed in the lining material 12 for the main pipe 10 by the protrusion 3 of the marking jig 1 for the branch opening along a mark 12a of the same shape as the branch opening 11a formed protruding in the lining material 12.
Patent JP-H0650388-A (JP)
Title: Torque balancer for internal combustion engine
Inventor: NIWA FUMIYASU
IPC: F16F15/26
Filed: 1992-07-29
Abstract: PURPOSE:To prevent the revolution energy loss and improve durability by dividing an inertial mass body accommodation part and a boosting means accommodation part by an intermediate wall. supporting an auxiliary rotary shaft at both ends a housing, and dividing the inertial mass body accommodation part to a boosting means accommodation part and a center hole side. CONSTITUTION:An inertial mass body accommodation part 271 and a boosting means accommodation part 272 are formed by dividing a housing 27 by an intermediate wall 273, and a solar beam transmission means 46 which receives the output of a boosting means PG is installed at an extension part where an inertial mass body 39 penetrates through the intermediate wall 273 and extends to the boosting means accommodation part 272. The boosting means PG is constituted of the rotary plate 54 of a subrotary shaft 44 which is twinlever-supported on a housing 27 and a planetary transmission mechanism 47. The revolution driving power supplied from the pulley 49 of the subrotary shaft 44 is boosting-transmitted to the inertial mass body 39 from the rotary plate 54 through the planetary transmission means 47 and the solar beam transmission means 46. Accordingly, the dry type inertial mass body can be easily obtained, and the deflection of the revolution center line due to the deflection on the subrotary shaft side can be prevented.
Patent JP-H04301985-A (JP)
Title: Interchangeability holding circuit in regeneration between image-signal-record regenerating systems
Inventor: KIN YOUTEI
IPC: H04N9/797
Filed: 1991-08-13
Abstract: PURPOSE: To reproduce a recorded video signal without degrading picture quality at the time of reproduction by setting the proportion coefficient of table index different, namely, inverse. CONSTITUTION: This circuit is composed of an A/D converter 51, a superimpose frequency detector 52, an adaptive de-enphasis part 53, an unfolading part 54, a luminance signal reconstituting part 55, an adaptive re-emphasis part 56 and a D/A converter 57. In this case, the adaptive de-emphasis part 56 and a connected to the rear ends of the A/D converter 51 and the superimpose frequency detector 52 and operated by a digital signal so as to have characteristics exactly opposite to the characteristics of the adaptive re-emphasis part 56 used for an improved video signal recording and reproducing device at the time of recording so that a source signal is reproduced as it is without degrading a high frequency component at the reproducing time of high frequency component superimposed at the time of recording.
Patent JP-H0935664-A (JP)
Title: Deflection yoke for television receiving and its fixing method
Inventor: ISHIGAKI KATSUJI
IPC: H01J29/76
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke for a television receiver with easy position adjustment of the erect center to a cathode ray tube, and capable of surely fixing to the cathode ray tube without problems over aging. SOLUTION: Elastic members 24, 25 are formed in four portions so as to protrude to the inside along the circumferential direction of the inner circumference of the body part of a horizontal coil separator constituting a deflection yoke 22. These elastic members are integrally formed with the body part. For fixing, the deflection yoke 22 is inserted from a neck part 10 of a cathode ray tube 11, and a base part 15 is fixed to the cathode ray tube 11 with a screw or the like. The tips of the elastic members 24, 25 press the funnel part of the cathode ray tube 11 by the elastic restoring force of the elastic members 24, 25 and the deflection yoke 22 is held and fixed to the cathode ray tube 11. The adjustment by a spacer which is needed up to now is made unnecessary, and the erect image center is set by only fixing the deflection yoke 22 to the cathode ray tube 11.  In addition, since the spacer is not used, problems such as adjustment displacement over aging are solved.
Patent JP-H0367317-A (JP)
Title: Remote controller for power supply of computer
Inventor: OKA MASAAKI
IPC: G06F1/26
Filed: 1989-08-07
Abstract: PURPOSE:To attain a unitary process at one place by providing an operating period ratistering means which stores the operating periods of plural linking systems at every computer, an operating period control means, and an operating period instructing means. CONSTITUTION:When the operations are started for the linking systems of four computers 1 connected to a winde range network 8, a system operator registers the corresponding operating periods of those computers via an operating period registering means 15 and an input device 3. Then an operating period control means 16 controls the operating periods of the linking system including the operating period registered at present at every computer. Then the means 16 calculates the linking operating period of each computer. This calculated operating period is transmitted to an instruction information reflecting part 14 of each computer by an operating period instruction means 13 via the network 8 at every decision of the operating period. Thus the part 14 changes the orating schedule of its own computer based on the oeprating perido instruction information showing the linking operating period.
Patent JP-2001033072-A (JP)
Title: Ventilation system
Inventor: DOI TAKESHI
IPC: F24F9/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To stabilize air flow of a ventilation system by blowing linear air flow toward a second face facing a first face, sucking air in the vicinity of the second face in a partitioned first space, blowing the air toward the first face and exhausting the air in the first space. SOLUTION: A first air supply means, i.e., an air curtain 1, is arranged linearly on the ceiling face substantially across the entire width. An air inlet a1 is provided in the side face on the smoking space side in the vicinity of ceiling and an air outlet b1 is provided on the floor face side of the smoking space. A second air supply means 2 is installed on the floor face substantially in the center of the smoking space while facing an exhauster 200 installed on the ceiling face. The second air supply means 2 is a box type protrusion provided on the floor surface and an air inlet a2 is provided in the side face in the vicinity of the floor face and an air outlet b2 is provided on the ceiling face side.
Patent JP-S58104643-A (JP)
Inventor: KONDOU KANEHIRO
IPC: B09B5/00
Filed: 1981-12-16
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-2001037119-A (JP)
Title: Permanent magnet type synchronous motor
Inventor: SASAKI KENJI
IPC: H02K1/22
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type synchronous motor, capable of positioning a permanent magnet only by a rotor core without using a holder. SOLUTION: This permanent magnet type synchronous motor of low cost is provided, by laminating one or a plurality of rotor iron plates B having a magnetic flux short-circuit preventing hole 7 disposed to communicate a hole 3 for embedding the magnet on one of an axial end face of a rotor core 2a having the hole 3, further laminating one or a plurality of rotor iron plates A on an axial end face of a rotor core 2b1, and bringing an outer edge 8 of the hole for preventing a short-circuit of a magnetic flux at a contact surface of the core 2b1 with the core from making contact with an axial end face 9 of the magnet to axially position the magnet 4 only by the core 2 without using a holder.