baber/WOPTO huggingface dataset:
Patent JP-H07327284-A (JP)
Title: Remote control unit
Inventor: KODAMA TAIZO
IPC: H04Q9/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a remote control unit which is improved in outward appearance when fixed and not fixed without requiring any extra fixture, etc. CONSTITUTION:A remote control unit main body 21 is fixed by being held by a holder 22 so that the fixation hole 29 formed in the battery storage part 27 of the remote control unit main body 21 meets the lower fitting hole 35 of the holder 22, so when the remote control unit main body 21 is made freely detachable, only the holder 22 is fitted by using the two fitting holes 35 and when the remote control unit main body 21 is fixed, the remote control unit 21 is held by the holder 22 and fixed by clamping both the holes 29 and 39 with a screw 36 so that the fixation hole 29 is aligned with the fitting hole 35 of the holder 22.
Patent JP-S62274599-A (JP)
Title: X-ray tube device
Inventor: SASAKI SHOJI
IPC: H05G1/02
Filed: 1986-05-22
Abstract: PURPOSE:To enable exhaustion for degassing in a short period of time to be performed, by providing an adjustable volume tank of small volume, which incorporates a bellows, separately from an X-ray tube housing vessel. CONSTITUTION:A separated and adjustable volume tank 21 is connected and taxed to the periphery of an X-ray tube housing vessel 11 at its center via to a communicating hole 22 which allows an insulating oil to pass. The X-ray tube housing vessel 11 is filled with the insulating oil after being exhausted independently, and then degassing of the insulating oil is performed. Exhaustion of the X-ray tube housing vessel and degassing of the insulating oil can be done in a relatively short time because of its simple interior shape. The adjustable volume tank 21 also exhausted independently and the cylinder 24 is filled with a specified quantity of insulating oil with a projecting part 25 sealed property. By filling the inside of the pool wall 23 of the X-ray tube housing vessel 11 with the insulating oil and connecting the tank 21 to a connecting pipe 30, both can be connected together without allowing air bubble to enter.
Patent JP-S60262039-A (JP)
Title: Torque sensor
Inventor: ISODA TAKENOBU
IPC: G01L3/00
Filed: 1984-06-08
Abstract: PURPOSE:To make it possible to measure viscosity with high accuracy, by providing one or plural quartz oscillated pressure-sensitive sensor received in a container between a torque receiving shaft and the base frame, which supports said torque receiving shaft in a freely revolvable manner, as a force detection element. CONSTITUTION:A torque receiving shaft 15, of which the lower end has a torque receiver 4 immersed in the viscous specimen 5 in the specimen container 3 inlaid with the inner wall of a holder 2 and rotated in integral relation to said holder 2, is supported in a freely rotatable manner by a base frame 17 through a bearing 14. A quartz vibrator 7 is provided to the side surface of the quartz stand 6 attached to a quartz fixing stand 11 while a pivot 9 is secured to the leading end of the quartz stant 6 and received in a sensor case 8 to constitute a quartz pressure-sensitive sensor 12 which is, in turn, constructed between the base frame 7 and the pivot receiver 16 attached to the torque receiving shaft 15. By this mechanism, the measurement of viscosity can be performed with extremely high accuracy.
Patent JP-S5450563-A (JP)
Title: Method of forming roll covered with plastic
Inventor: KUSANO TETSUO
IPC: B29C41/00
Filed: 1977-09-30
Abstract: PURPOSE: A pair of roll mandrels are horizontally arranged in a close interval and a resin for covering mandrels is supplied on the upper side between mandrels, which are made to revolve in such a direction that the resin is put between them and the interval is gradually expanded, thereby obtaining readily rolls covered with a resin in desired thickness.  
     CONSTITUTION: In order to make rolls which are composed of a mandrel of soft steel and a plastic, such as silicone rubber, that covers the peripheral surface of the mandrel, e.g., rolls for feeding paper in copying machine, a pair of mandrels 1, 1 are arranged horizontally in a close interval and a resin for covering 2 is fed on the upper side between mandrels. Mandrels 1, 1 are made to revolve in such a direction that the resin moves from the upper part to the lower part through the gap between mandrels and simultaneously the interval is gradually expanded to cover the mandrels with the resin in desired thickness 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6013667-A (JP)
Inventor: DAGURASU EFU KOOSETSUTO
IPC: B65D83/76
Filed: 1984-06-08
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-S5741741-A (JP)
Title: Central arithmetic processor
Inventor: YASUDA SADAHIRO
IPC: G06F9/30
Filed: 1980-08-26
Abstract: PURPOSE:To decrease the total number of instructions, by installing a decoder selection register that sotres the value showing the decoder circuit group to be selected. CONSTITUTION:Instruction decoder circuit groups 61-6n are installed along with a decoder selection register 10 and a selected register decoder 11. Thus outputs b1- bn of the groups 61-6n are prepared for an instruction code, and the control signals can be produced to execute (n) units of different instructions.
Patent JP-S5342662-A (JP)
Title: Distributing system of control signal to three-phase ac voltage control element
Inventor: TAMAI SEIICHIROU
IPC: H02M7/155
Filed: 1976-09-30
Abstract: PURPOSE: To decide the phase-turning direction of a three-phase AC voltage easily without using a simulating transformer and to distrubute gate trigger pulses generated regardless of the phase turning to respective gates considering the phase turning. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5450987-A (JP)
Title: Screwless terminal
Inventor: SAGAWA NORIO
IPC: H01R4/48
Filed: 1977-09-30
Abstract: PURPOSE: To facilitate reliable connection of the wire, by performing pressure contacting and locking of the wire while rotating tubular terminal.  
     CONSTITUTION: Noches 3, 4 are made through the circumference of rotary tubular terminal 2 for inserting the wire 1, while the spring 6 for pressure contacting the core 5 of the wire 1 to the inner circumference of said terminal 2 and spring 8 stricking against the coating 7 of the wire 1 and locking it are provided in parallel with said terminal 2. When rotating said terminal 2, pressure contacting springs 3, 4 and locking spring 8 enter into said notches 3, 4 thus pressure contact and lock the core 5 and the coating 7 of wire 1 in said terminal 2 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08313743-A (JP)
Title: Optical input/output coupler and its production
Inventor: NAGANO TSUYOSHI
IPC: G02B6/122
Filed: 1995-05-17
Abstract: PURPOSE: To make it possible to match the phases of guided light and input/ output light and to take a large sepn. angle of the input/output light by periodically arranging plural kinds of core members having refractive indices varying from each other in the guiding direction of the guided light. CONSTITUTION: This optical input/output coupler has a core 11 and clads 12, 13 and is composed of an optical waveguide part 14 and an optical input/output coupler part 15. The coupler couples the guided light guided in the core 11 and the propagating light propagating in the clad 13. Silicon oxide is used as, for example, the clad 12 of the optical waveguide part 14, fused quartz as the clad 13 and one kind of material having the refractive index higher than the refractive index of the clads 12, 13, for example, silicon nitride, as the core 11. On the other hand, two kinds of materials varying in the refractive indexes from each other, for example, silicon nitride and niobium nitride are used as the core 11 in the optical input/output coupler part 15 and these are alternately arranged at prescribed periods by inclining both at a prescribed angle in the progressing direction of light.
Patent JP-H0628663-A (JP)
Title: Flexible magnetic recording carrier provided with rear layer
Inventor: HERUMAN RORAA
IPC: G11B5/735
Filed: 1993-05-20
Abstract: PURPOSE: To prepare a dispersion liquid to form a back layer which shows no decrease in gloss or increase in roughness, nor decrease in mechanical characteristics such as wear resistance by completing dispersion under specified technical conditions and then maintaining the stable state. CONSTITUTION: The magnetic recording carrier consists of a nonmagnetic base tape, a magnetic layer formed on the principal surface of the base tape, and a back coating layer comprising a polymer binder, nonmagnetic filler and supporting pigment. The back layer contains 15 to 40vol.% precipitated silica to the whole volume. The precipitated silica contains 98 to 99.5 % SiO2 and has pH=5 to 7 and 90 to 650m<2> /g specific surface area. The surface of the silicate is covered with a polyurethane by 0.05 to 0.25g/m<2> coating amt. This polyurethane has 40000 to 120000 average mol.wt. Mw and contains 10 to 100mg equiv. phosphate groups per 1kg of polyurethane.
Patent JP-S5451827-A (JP)
Title: Camera with automatic focus matching device
Inventor: YAMANAKA AKIRA
IPC: G02B7/28
Filed: 1977-09-30
Abstract: PURPOSE: To make it possible to manually set by use of an electromagnet which stops a paying-out member for the photographic lens by automatically matching the focus due to the suspension of the paying-out member for the above lens with the electromagnet in a simple constitution when the photographic lens is paid out by the distance zone signal of range finding element.  
     CONSTITUTION: Arrow mark 20a of auto manual change member 20 is set at the auto position. Distance zone detection circuit block 29 discriminates the object being photographed in response to fixed sensor 28 which it belongs to four zones Z 1 , Z 2 , Z 3 , Z 4  from infinity to short distance. By this discrimination, High signal is obtained from the output terminal which corresponds to one of the above zones. When the electric power switch is made conductive at the initial time of depression operation of release plate, at the same time the coil 12a of electromagnet is excited. Here the manual position is set, and when the amount of paying-out zone signal coincides with the manually set manual zone signal, manual setting is made possible by sending the stop signal to the electromagnet 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5910428-A (JP)
Title: Manufacture of heat exchanger equipped with plate-shaped fin
Inventor: MATSUMOTO TOSHIO
IPC: B21D53/08
Filed: 1982-07-09
Abstract: PURPOSE:To improve operating efficiency remarkably, by bending the open end of a pipe made longer, and welding the open end to that of a pipe made shorter, in a titled manufacture which connects the open ends of plural pipes made to penetrate fins. CONSTITUTION:Small pieces of fins 4 are arranged at wide distances L1, and after spacing a bending distance L2, the following fins 4 are arranged at narrow distances L3, thus the fins 4 are arranged in series to form a prescribed arrangement by repeating said work hereafter. Next, heat exchanging pipes 5, 6 are made to penetrate the fins 4, and the pipe 5, 6 are tightly fixed to the fins 4 by inserting an expanding device into the pipes 5, 6 and expanding them. Thereafter, the pipes 5, 6 are cut to have different lengths respectively, and are bent at the fin-less part to form meandering shapes as shown by the figure. Next, the side of an open end 5a of each longer pipe 5 is bent into an arc-shape to be opposite to an open end 6a of the other shorter pipe 6, and both open ends 5a, 6a are welded together to communicate them each other. Thus, both the number of parts and the number of welding points are reduced.
Patent JP-S6223365-A (JP)
Inventor: KORIN TOOMASU BIRIETSUTO
IPC: H02M1/10
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-S63282822-A (JP)
Title: Data processor with data protecting function
Inventor: YANO TOMOAKI
IPC: G06F17/21
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the generation of misinput and to keep secret by setting up a key entry invalidating mode to invalidate data input from an input device and applying mask processing to a display screen. CONSTITUTION:When the mode for invalidating data input from the input device is set up by an input ivalidating mode setting means under the state that data in an editing storage device are displayed on the screen of a display device, the data of the editing storage device are turned to a non-display state on the display screen by a screen masking means. Data input from the input device is inhibited, and when the input invalidating mode is released by an input invalidating mode releasing means, the data of the editing storage device are displayed again on the screen of the display device to validate data input from the input device. Consequently, the generation of misinput can be simply and surely prevented and a secret can be also kept.
Patent JP-S61276009-A (JP)
Title: Initial setting circuit
Inventor: OTANI YUJI
IPC: H03K17/22
Filed: 1985-05-31
Abstract: PURPOSE:To execute the flexible clear action by clearing only the circuit in which the designating clear means is designated by the operation of the reset key at the time of the power-off condition, and holding other circuit. CONSTITUTION:When a reset switch 15 is operated at the time of the power-off, a pulse signal A is outputted from a noise cutting circuit 17 and inputted to the resetting terminal of an FF 18. The FF 18 latches the ON condition of the switch 15 by the input of the signal A. Thus, a signal F/F of an L level is outputted from the inverting output terminal of the FF 18. At such a time, due to the power-off, an inverter 19 is non-operation condition. After this, when the power-on condition is obtained, a signal SRS of a H level is outputted from the inverter 19. Consequently, a CPU 11 executes the designating clear processing program ACL of a (y) address by means of the instruction of the zero address. Thus, only the prescribed memory contents of a RAM 12 designated beforehand is cleared, and the memory contents except for it are held.
Patent JP-H10309442-A (JP)
Title: Catalyst for removing nitrogen oxide in exhaust combustion gas
Inventor: KOIKE MASAMI
IPC: B01D53/94
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst having high activity in a low temperature range by synergistic effect of catalytic performance of V, W while lowering the catalyst cost by using an oxide (silicate) with a low specific surface area and containing silica main component as a carrier for the catalyst. SOLUTION: High activity is obtained due to heightened concentration of active seeds in the surface and the catalyst cost is lowered by depositing V2 O5 on fly ash or diatomaceous earth which is silicate with low specific surface area. Further, the activity is more heightened by promotor effect to V2 O5 by using an oxide, which is silicate coated with a small amount of titania on the surface, as a carrier. A method carried out by depositing titania on silicate by immersion while using titanium salt, titanyl salt, etc., especially titanyl sulfate together with a halogen compound as a titanium compound is employed for a method for forming a coating on the surface. Alternatively, a method carried out by depositing titania on silicate by kneading silicate with titania sol containing titanium oxide or hydroxide.
Patent JP-S5820247-A (JP)
Inventor: HOTSUTA NAOAKI
IPC: B02C23/04
Filed: 1981-07-30
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-H04346218-A (JP)
Title: Device for growing nitride compound semiconductor film
Inventor: MANABE YOSHIO
IPC: C23C16/34
Filed: 1991-05-23
Abstract: PURPOSE:To provide an improved nitride compound semiconductor film by supplying a large amount of nitrogen molecule radical or a nitrogen atom radical by an electron cyclotron resonance plasma (ECR) and then allowing it to react with atoms of group III elements. CONSTITUTION:A radical generator 7 for generating ECR plasma of a gas containing nitrogen according to application of magnetic field by microwave and an electromagnet 10 is used as a means for generating nitrogen molecule radical or nitrogen atom radical in a vacuum bath 4. Also, the distribution of a magnetic field strength in a propagation direction 11 of microwave is maintained to a magnetic field strength exceeding ECR conditions at a region exceeding one wavelength of the wavelength within a pipe of microwave near an introduction port 8 within the radical generator 7 of microwave, thus achieving a magnetic field strength below ECR conditions near an exit 12 of the radical generator as a means for eliminating nitrogen molecule (atom) ion within the ECR plasma.
Patent JP-S63282635-A (JP)
Title: Density sensor element for gas or liquid
Inventor: FURUTA TOSHIYUKI
IPC: G01N21/78
Filed: 1987-05-14
Abstract: PURPOSE:To reduce a size and increase an accuracy by making a light incident portion and/or a light receiving portion a semi-reflecting layer, providing a reaction layer outside a detecting layer, generating a complex index of refraction in a material to be detected in a detecting layer and lengthening a light transmitting path. CONSTITUTION:A light incident portion 7 and a light receiving portion 7 having reflecting layers 6 are mounted to the side surface of a light transmitting medium 1 of plate-shaped body having a flat surface or a gentle curved surface. A reaction layer 3 containing an enzyme for selectively reacting on a specific material is formed on one surface of the medium 1. A detecting layer 2 is sandwiched between the medium 1 and the layer 3. When the detecting layer 2 is brought into contact with a gas to be measured or a specific gas generated by the enzyme in the layer 3, the layer 2 selectively reacts on the gas and detects change in a light transmitting capability. Light incident from the light incident portion 7 is repeatedly reflected by the layers 6 and emitted from the light receiving portion 8 to lengthen a light transmitting path. Accordingly, a sensor can be made a small size and highly sensitive.
Patent JP-H03115648-A (JP)
Title: Assembled construction for crosswise roofed roof rafter and hanger, and crosswise roofed roof construction
Inventor: FUNAKI GANTAN
IPC: E04D3/362
Filed: 1990-05-10
Abstract: PURPOSE:To facilitate the roofing which is easily assembled up and firmly built up by engagedly connecting the end of an engaging piece of an eaves side forming part on a next step to an inside of an engaging convex part of a ridge side forming part on a front step, and engagedly fixing these parts using lifting members. CONSTITUTION:An eaves side forming part 33 having an engaging piece part 37 extended on one side of a face plate, an engaging convex part 41a catching the part 37 inside on its one side and a ridge side forming part 34 having an engagedly attaching piece part 42 locked at its upper end part are formed. A hanger member 21 is formed with an engaging tongue piece 26 fitting into a locking hole 13 provided on a top face part 12 of a rafter member 11 and an engaging hook part 25 having the part 42 fittedly engaged on an upper edge of a rising part 24. The member 21 is set in an engaging hole 13 of the rafter member 11 through a bed member 43, and an edge of the part 42 of the part 34 on the upper side of a roof plate 31 is engaged with an engaging hook part 25, and the part 37 of the forming part 33 on a next step is engagedly connected to the part 41a. Thus roofing work is continuously executed.
Patent JP-H09304816-A (JP)
Title: Irradiation angle variable stroboscopic device
Inventor: FUKUYA MITSUO
IPC: G03B15/03
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an irradiation angle variable stroboscopic device which has small number of parts and is made small in size and light in weight by providing an electromagnetic moving mechanism varying a distance on an optical axis between a light source and a reflector according to the existence of electromagnetic force. SOLUTION: In a light emitting part 24, the light source 4 is held in the reflector 3a by a supporting member 6, and the reflector 3a is provided with groove parts 3b in which the light source 4 can moved back and forth on both side surfaces. The supporting member 6 is coupled with the plunger 13 of the electromagnetic moving mechanism part 25 through a coupling part 12, and the mechanism part 25 performs operation to move the light emitting part 24 to a specified position. Namely, an electromagnetic magnet 14 is provided with an electromagnet 17 for holding one end of the plunger 13 in a telephoto side state at its one end, and current and voltage impressed on the magnet 14 are controlled.  When the energizing force of the spring 16 overcomes the magnetic force of the electromagnet 17, the plunger 13 is moved to a desired position regulating member 18 by the spring 16, and the light source 4 is moved from a telephoto position to a wide position.
Patent JP-S5544773-A (JP)
Title: Producing method for insulative gate type semiconductor device
Inventor: KUNINOBU SHIGEROU
IPC: H01L29/08
Filed: 1978-09-26
Abstract: PURPOSE: To protect unnecessary etching against substrate and improve element density by leaving multi-crystal Si-layer in self-matching manner in an exposed part of a source drain area formed on a semiconductor substrate.  
     CONSTITUTION: An SiO 2 -layer 12 and Si 3 N 4 -layer 13 are deposited in layers on P- type Si substrate 11 and are left on only active area and thick field SiO 2 -layers 15, 16 are grown in the removed end substrate 11. Then, the layers 13 and 12 are removed and SiO 2 -layer 17 and multi-crystal layer 18 are deposited on the whole  surface and openings 19, 20 are disposed on a source drain forming area and a  multi-crystal Si-layer 30 is layed as these openings are filled on whole surface.  Then, a pattern of photosensitive resin film 31 is formed on the layer 30 having  stairs and etched to form a gate electrode 40 consisting of a part of multi-crystal  layers 18 and 30 as well as multi-crystal layers 30a and 30b in the opennings 19, 20.  And then as masking them, shallow N-type source drain area 33 and 34 are formed  by diffusion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5242292-A (JP)
Title: Base and spacer for communication and power cable or conduit
Inventor: SONETA TOSHIROU
IPC: H02G9/00
Filed: 1975-09-30
Abstract: PURPOSE: To form base and spacer with cradle for such as communication and power cables from thermally resolved compound of synthetic resin such as plastics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08292135-A (JP)
Title: Method for testing recording medium
Inventor: NAKAGAWA YASUFUMI
IPC: G01M99/00
Filed: 1995-04-21
Abstract: PURPOSE: To reduce a difference between class judgment results between testers, and improve reliability of a test device at the time when the test device provided with a plurality of the testers arranged in parallel is used. CONSTITUTION: Quality of memory media is finally determined by testing again by other testers 11B, 11C... recording medium judged to be no good of the quality by a certain tester 11A in a recording medium test method and performing statistical judgment of these all test results.