baber/WOPTO huggingface dataset:
Patent JP-S5830664-A (JP)
Title: Specimen introduction section of capillary column in gaschromatography
Inventor: TAKAYAMA YUUJI
IPC: G01N30/16
Filed: 1981-08-15
Abstract: PURPOSE:To maintain a specified carrier gas flow rate and make it possible to introduce specimens by providing a piece of substance like rubber which has a hole of the size that enables a specimen injection needle to pass at the inlet of a specimen introduction section. CONSTITUTION:A capillary column 5 is connected by means of a nut 7 that has a charging opening for cooling air to an specimen introduction section that has the cylindrical part 4 of a specimen injection needle receiving section which accommodates a circular disc shaped rubber with a hole and a tightening piece 3. When a specimen is injectd, after the tightening piece 3 is loosened a little and the tip of the needle of the injection device is passed from the guide hole 12 of the tightening piece 3 through the hole of the rubber 1 and the advance guide 13 of the cylindrical part to the specimen injection point 14, the tightening piece 3 is a little tightened to have sufficient air-tightness and a specimen is injected. At this time the carrier gas gets into the cylindrical part 4 from a carrier gas charging opening 8, but since at the lower part the capillary column is kept air-tight by means of a packing 9 and a washer 10 and a nut 7, the specimen flows in from the top into the capillary column.
Patent JP-S6019372-A (JP)
Title: Vtr incorporating with camera
Inventor: MURAISHI KISAO
IPC: G11B31/00
Filed: 1983-07-14
Abstract: PURPOSE:To attain small size and light weight by providing the constitution recording an effective image pickup signal of an image pickup device at a section corresponding to a part in contact with a tape, a time axis expanding circuit expanding the time axis of an output signal of the image pickup device and a display device displaying this output to give interchangeability with a conventional rotary 2-head type VTR. CONSTITUTION:A reproduced video signal appears at an output of an FM demodulating circuit 18 and the signal is fed to a reproducing terminal 15P of a recording/reproduction changeover switch 14. The time axis expansion is applied to an output of the recording/reproducing changeover switch 14. A time axis expanding circuit 19 expands the time axis of the video signal in a horizontal scanning frequency into a video signal of the normal horizontal scanning frequency. Thus, the recorded video signal or the reproduced video signal is monitored by applying an output of the time axis expansion circuit 19 to a small sized black- and-white cathode-ray tube 20. Further, an output signal of the time axis expansion circuit 19 is extracted also at a video output terminal 21. A reproduced picture of a VTR is observed by using the monitor receiver in connecting a normal monitor receiver to this video output terminal 21.
Patent JP-S63293480-A (JP)
Title: Burn-in test device
Inventor: KAWANABE NORIYASU
IPC: G01R31/26
Filed: 1987-05-27
Abstract: PURPOSE:To improve the cleanness of a liquid material by applying a specific voltage to an electrode provided in the liquid material in a burn-in test tank. CONSTITUTION:The electrode 8 is provided in the liquid material 7 in the burn-in test tank 1 and a negative potential which is lower than an L-level potential applied to a semiconductor device 12 is applied to the electrode 8. Further, when a positive potential which is higher than an H-level potential applied to the device 12 is applied to the tank 1, ions dissolved in the liquid material 7 from the device 12, etc., are attracted to the electrode 8, so the cleanness of the liquid material 7 can be improved.
Patent JP-S6019393-A (JP)
Title: Speaker system
Inventor: NANBU KENJI
IPC: H04R1/26
Filed: 1983-07-13
Abstract: PURPOSE:To reduce the resonance of a cabinet, to promote heat dissipation of a speaker unit and also to prevent disconnection by fixing the speaker unit to the front face of the cabinet and inserting a buffer member of heat conductivity between the rear edge of the speaker unit and the inner wall of the back side of the cabinet. CONSTITUTION:In figure, 3 is a woofer fixed to the front face of the cabinet 1 by a screw 6, 2 is a tweeter fixed coaxially to the woofer 3. The buffer member 9 is inserted between a woofer yoke 3g and a rear cabinet 1b so as to suppress the vibration of the cabinet 1 or quicken the attenuation thereby preventing the generation of abnormal sound. Further, when the cabinet 1 is made of a material such as a metal or a material having a high heat conductivity, since the heat generated in a tweeter voice coil 2d and a woofer voice coil 3f is delivered to the cabinet 1 and dissipated in air by using a heat conductive material for the buffer member 9, the disconnection due to high temperature is prevented in advance.
Patent JP-S63293737-A (JP)
Title: Production of optical memory medium
Inventor: ARAI TAKASHI
IPC: B29L17/00
Filed: 1987-05-27
Abstract: PURPOSE:To improve mechanical characteristics and optical characteristics by subjecting a 1st thermoplastic resin film and 2nd thermoplastic resin film simultaneously to compression molding via an adhesive layer. CONSTITUTION:Metallic molds for compression molding provided with rugged grooves on one face of either of an upper mold and lower mold are used and the 2nd thermoplastic resin film is disposed on one face side of the molds, then the 1st thermoplastic resin film and the 2nd thermoplastic resin film are subjected simultaneously to the compression molding via the adhesive layer. The 1st thermoplastic resin film has a high elastic recovery rate, is resistant to heat, has low hygroscopicity and is optically transparent. The adhesive layer is nearly equal in refractive index to the 1st thermoplastic resin film, has extremely low double refractions, has the high elastic recovery rate and is optically transparent. The 2nd thermoplastic resin film has low double refractions, is lower in thermal deformation temp. than the 1st thermoplastic resin film and is optically transparent. The optical memory medium which excels in both the mechanical and optical characteristics is thereby obtd.
Patent JP-S5830187-A (JP)
Inventor: TAWARAYA KENJI
IPC: H05K1/11
Filed: 1981-08-17
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-S61285460-A (JP)
Title: Method and apparatus for image forming
Inventor: AOKI TOMOHIRO
IPC: G03G15/01
Filed: 1985-06-13
Abstract: PURPOSE:To prevent a sheet from the generation of curl and wrinkle due to unfixing or overfixing by executing image formation based upon a toner having a relatively low fixing efficiency with priority and setting up the fixing degree of the toner higher than a toner having a relatively high fixing efficiency. CONSTITUTION:Image formation is executed in prior by the toner having the relatively low fixing efficiency and the image is fixed under the conditions of high roller pressing force and a high temperature. Namely, a cam 60 is rotated by a pressing motor, a lever 59 is rotated in a direction A by a pin 60' and a pressure roller 52 is contacted against a fixing roller 51 through a compression spring 58 and a lever 57. In addition, current is simultaneously supplied to both a main heating element 53a and an auxiliary heating element which are heating sources of the fixing roller 51 and these heating elements 53a, 53b are controlled at a high temperature by a thermistor 55. At the time of image formation by the toner having the high fixing efficiency, the pressure roller 52 is contacted against the fixing roller by the 51 similar method, but its presscontact force is lower than the former case. Since current is supplied only to the main heating element 53a, the heating temperature is controlled at a low level as compared to the former case. Consequently, the fixing efficiency can be improved.
Patent JP-H10318553-A (JP)
Title: Air conditioner
Inventor: TAKEUCHI MAKIO
IPC: F24F13/20
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can store a suction grille in a storing part of a ceiling panel positively and smoothly without using a torque limiter or moving the suction grille up and down, and which does not give users a sense of incongruity. SOLUTION: By suspending a suction grille 2 which is to be stored in a storing part 1a of a ceiling panel 1 by a wire 21, and then hoisting and lowering the wire 21 by a pulley 15, the suction grille 2 is raised and lowered. When the suction grille 2 is stored in the storing part 1a of the ceiling panel 1 by hoisting the wire 21 by the pulley 15, an attracting member 18 of the suction grille 2 is attracted by the magnetic force of an electromagnet 17 that is on, so that the suction grille 2 is stored and retained in the storing part 1a of the ceiling panel 1.
Patent JP-H08285653-A (JP)
Title: Powder measuring and carrying device
Inventor: MIZUI KATSUYA
IPC: B65G53/66
Filed: 1995-04-17
Abstract: PURPOSE: To provide a compact-size powder measuring and carrying device, by which powder can be measured with good accuracy and the supply quantity of powder can be freely set and kept. CONSTITUTION: A powder measuring and carrying device includes a cylindrical or disc-like carrier 1, a frame 5 surrounding the carrier, a driving means driven in rotation round the axis of the carrier, a carrying path 2 adjacent to the outer peripheral surface of the carrier or a part of one face, a powder inlet 3 provided on one end of the carrying path, and a powder outlet 4 provided on the other end of the carrying path, wherein the carrier 1 is formed by a porous material having many holes which permits carrying gas to pass therethrough, but does not permit particles of carried powder to pass therethrough, a decompression chamber 7 is disposed on the inner surface or the other surface of the carrier adjacent to the powder inlet 3, a high pressure chamber 6 is disposed on the inner surface or the other surface of the carrier adjacent to the powder outlet, and device further includes one of a passing area control means for the carrying path, a decompression control means for the decompression chamber and a rotating speed control means for the carrier.
Patent JP-H05321831-A (JP)
Title: Subassembly assembling device for swash plate fluid machine
Inventor: TSUJI KAZUHIKO
IPC: F04B1/20
Filed: 1992-05-21
Abstract: PURPOSE:To automatically assemble the subassemblies of a swash plate fluid machine by gradually inclining both end faces to the inclination of a swash plate during the shift process of split bogies onto circulatory rails, and connecting the second correcting member guiding individual shoes between spherical seats and the swash plate to the lowering first correcting member. CONSTITUTION:Bogies 11-15 are continuously moved onto circulatory rails 9, 10 from horizontal rails 4, 5, and pistons 81 mounted on the bogies 11-15 are positioned in the preset phase at the outer peripheral area of a swash plate 83. When the bogies 11-15 are located on the horizontal rails 4, 5, semispherical shoes 84 are moored to spherical face seats of the pistons 81 by both end faces 31a of the lowering first correcting member 31. Both end faces 32a of the second correcting member 32 connected to the lowering first correcting member 31 are gradually inclined to the inclination of the swash plate 83 when the bogies 11-15 are shifted to the circulatory rails 9, 10, and the semispherical shoes 84 are guided between the spherical seats of the pistons 81 and the swash plate 83 to form subassemblies of a swash plate fluid machine.
Patent JP-S6020449-A (JP)
Title: Double metal base type lamp
Inventor: KOSUGE MASARU
IPC: H01K1/46
Filed: 1983-07-15
Abstract: PURPOSE:To improve the adhesive strength between a lead wire and a metal base, eliminate the non-lighting of this double metal base type lamp and the generation of its flickering, provide the lamp with a long life, and simplify welding work by inserting soft conductive material between the cone tip section of the base and the lead wire, crushing the cone tip section, and crimping the lead wire through the soft conductive material. CONSTITUTION:The cont tip section of a conical trapezoidal metal base is crimped and a lead wire 5 is inserted in this crimping section 10 through soft conductive material 11. The soft conductive material 11 consists of gold, silver, tin, platinum, copper, lead, or these alloys, for example, such as solder, or conductive rubber. The material is preformed in a tube form and is inserted in the cone tip section of a metal base 3. Following the crushing of this cone tip section, the material is crushed simultaneously and crimps the lead wire 5.
Patent JP-S6020889-A (JP)
Inventor: TANAKA MINORU
IPC: B25J9/06
Filed: 1983-07-14
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-S5840811-A (JP)
Title: Annealing furnace for wound core
Inventor: YAMADA KAZUO
IPC: H01F41/02
Filed: 1981-08-18
Abstract: PURPOSE:To facilitate the maintenance of a specified temperature of wound cores in each tank and to improve the magnetic characteristics of the wound cores consisting of  an oxide amorphous magnetic material as well by a method wherein an annealing furnace main body is composed by adjoining heating tanks and cooling tanks through freely opened and closed partition plates and inactive gas is introduced in the heating tanks and the cooling tanks. CONSTITUTION:An annealing furnace main body annealing wound iron cores 10 which are annealed materials is composed of two each of heating tanks 1, 2 and cooling tanks  3, 4 which are continuously arranged on a line and a pair of conductors 14 connected to an external DC power source 16 and short-circuited the faced end section with a removable connecting piece 15 are penetrated in the annealing furnace main body and wound iron cores 10 are passed through one of the conductors and are moved between tanks 1-4. partition plates 5-9 having recessed sections against the conductors 14 at the lower end and freely moving up and down are provided between each tank 1-4 and inactive gas preventing the oxidization of iron cores 10 is flowed to the tanks by fans 13 provided on the upper parts of the tanks 3 and 4 and gas temperature is adjusted by a latticed water cooling steel pipe 12. A current is simultaneously flowed to the conductors 14 for magnetic field adjustment.
Patent JP-S5919127-A (JP)
Title: Die for injection molding
Inventor: ETOU YUTAKA
IPC: B29C45/00
Filed: 1982-07-26
Abstract: PURPOSE:To obtain the titled die wherein the gate section can be cut off from a resin article in the mold thereby improving the operation efficiency of the injection molding, by providing a cutting block forming a runner that connects a gate with a sprue with a cutting edge for cutting the gate. CONSTITUTION:The gate G that is thin in thickness and long in length and the runner R connecting the gate to the sprue are formed by the cavity die body 1 and the core die body 2. The cutting block 13 is slidably attached to the core die body 2, the cutting edge 14 for cutting the gate G is attached to the cutting block 13, so that after the molding and when the resin product W is taken out from the mold, the gate can be cut off from the product.
Patent JP-S5652523-A (JP)
Title: Leading chamber combustion type rotary piston engine
Inventor: RIYOUNO TOSHIKAZU
IPC: F02B53/00
Filed: 1979-10-06
Abstract: PURPOSE: To improve combusting efficiency and purify exhaust gas by igniting and combusting only in a leading chamber of working chambers of a rotary engine and feeding mixed air compressed in a trailing chamber to a working chamber which is to be combusted next.  
     CONSTITUTION: When mixed air is fed from a suction port 7 which is opened into a working chamber 6a in a suction stroke of a series-arranged rotary engine, the mixed air would be conveyed by the rotation of a rotor 4 to a compression upper dead point through a compression stroke 6D, but as a combustion chamber separator 9 is provided on a trochoid minor axis part ignition side of a rotor housing 2, compressed mixed air is sent into a combustion working chamber 6C leading side only when the combustion chamber separator 9 is slidably contacted with a combustion concave 10 of the rotor 4. Then, compressed mixed air is ignitted by an ignition  plug 11 and combusted to turn the rotor 4. At this time, propagation of flames to a  trailing side is prevented by the separator 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5755032-A (JP)
Title: Production of face plate for single tube type color camera tube
Inventor: WATANABE KATSUMI
IPC: H01J31/46
Filed: 1980-09-19
Abstract: PURPOSE:To simplify the manufacturing process and enhance the airtightness of a face-plate, by sticking a substrate on which color-filter is formed to another substrate in which a lead-pin is previously sealed, and by forming NESA film and signal- take-out electrode thereon, then, by connecting the signal-take-out electrode to the lead-pin. CONSTITUTION:A lead-pin 4 whose ends are exposed in both front and back surfaces is placed in an air-tight transparent substrate 1 and sealed; a color-filter 2 is formed on the surface of a transparent substrate 5; then the former filter surface of the substrate 5 is attached onto the substrate 1; and the surface facing the same former surface is polished to obtain a thin plate 5'. On the surface of the thin plate 5', a NESA electrode 3 and its accompaning signal-take-out electrode 3' are formed; next, a through hole 7' is provided from the signal-take-out electrode 3' to the lead-pin 4. Then, the through hole 7' is filled with inorganic conductive adhesive agent 8 which shall solidify later. Then, the lead-pin 4 is connected electrically to the signal-take-out electrode 3'. Consequently, the signal-take-out electrode can be connected air-tightly to the lead-pin without using solder, thus the airtightness can be enhanced.
Patent JP-2000317174-A (JP)
Title: Bobbin case changing device
Inventor: KINOSHITA HARUHIKO
IPC: D05B59/04
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin case changing device to be mounted on a sewing machine, capable of achieving a chuck in a small space and achieving sliding of a lower knob and moving of the chuck in one stroke. SOLUTION: A clamp pawl 31 is driven by a pawl driving means 32 to move toward a rotary hook 2 or apart from the rotary hook 2. In driving the clamp pawl 31 toward the rotary hook 2, the clamp pawl 31 is inserted into a through hole 34 in a lower knob 21 of the bobbin case 10. The lower knob 21 is made to slide by the clamp pawl 31, with the lock of a bobbin core pin 13 released, a bobbin 18 retained, and the bobbin case 10 is clamped to the clamp pawl 31 by the spring of the lower knob 21. When the clamp pawl 31 is separated from the rotary hook 2, the clamping bobbin case 10 is also separated from the rotary hook 2. In this way as mentioned above, the bobbin case 10 can be detached from the rotary hook 2 in one stroke.
Patent JP-S61288569-A (JP)
Title: Signal processing device for gradation recording type thermal transfer printer
Inventor: NAKAGAKI SHINTARO
IPC: H04N1/40
Filed: 1985-06-14
Abstract: PURPOSE:To obtain a proper print picture without color mixture by outputting a 3-primary color input signal of a video signal via a matrix circuit set to a value of a specific matrix ratio. CONSTITUTION:The titled processor is a signal processor processing a video signal fed to a gradation recording thermal transfer printer 3, which is constituted to output the 3-primary color input signals R,G,B being video signals as R',G',B' via a matrix circuit 2 having matrix ratio of R'=R-aG-bB, G'=G-cr4-betaB,B'=B4-dG-gammaR (a=0.1-0.4, b=0.05-0.3, c=0.1-0.3, d=0.1-0.4 and beta, gammaare optional number). Thus, a proper print picture without color mixture is obtained by the gradation recording thermal transfer printer.
Patent JP-S61286213-A (JP)
Title: Gel-formable organophilic layer-like silicate,manufacture and use
Inventor: HANSU YURUGEN KARUTSU
IPC: C09D7/45
Filed: 1986-06-05
Abstract: Gel-forming organophilic layer silicate whose exchangeable cations have been wholly or partly replaced by a quaternary ammonium compound of the formula   <IMAGE>   where R1 and R2 can be identical or different and denote C6 C30-alkyl or C6-C30-alkenyl, R3 denotes C1-C6-alkyl, R4 denotes C1-C6-alkyl, A denotes the group -C2H4- or -C3H6- and n denotes 1 or 2. These organically modified layer silicates are used as thixotroping agents, for example for surface coatings and antirust primers.
Patent JP-S6111334-A (JP)
Inventor: OOSAWA HIDEO
IPC: B65B69/00
Filed: 1984-06-25
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。
Patent JP-H10315145-A (JP)
Title: Chain type clamp tool
Inventor: NAKAMICHI YOSHIKATSU
IPC: B25B13/52
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To improve workability at clamp time by easily holding a roller chain when a work is clamped by elastically fitting/installing holding rings in a shape holding member having a large number of segmental holding rings juxtaposed at the same pitch as rollers on one side. SOLUTION: A shape holding member 9 is composed of a spring steel thin band plate 12 having a length almost equal to the total length of a roller chain 3, and a large number of segmental cylindrical holding rings 10 are arranged in a bending shape on its one side surface. Since a clamp tool is formed by elastically fitting/installing the respective holding rings 10 of the shape holding member 9 composed of the elastic spring steel band plate 12 to/in respective rollers 5 of the roller chain 3, when the roller chain 3 is wound round a work 13, the roller chain 3 is always held in a circular shape without irregularly bending. Therefore, there is no need to fair a shape by hand, and it can be easily wound round an outside surface of the work 13.
Patent JP-H08303069-A (JP)
Title: Device for press-fitting and joining small crosspieces in crosspiece assembly such as fence
Inventor: ISHII MIKIO
IPC: E06B9/01
Filed: 1995-04-28
Abstract: PURPOSE: To join a small crosspiece to a crosspiece by press-fitting the small crosspiece in a cutout groove formed in a rise-up fin of the crosspiece. CONSTITUTION: Cutout grooves 11 in rise-up fins 10 are inclined in opposite directions so that connecting walls 22 in joint beads 20 of a small crosspiece 2 are breakable. Thus, when the small crosspiece 2 is press-fitted, the connecting walls 22 are partly broken by inclined cutout end edges 13. These are received in front end curved parts 12 of the cutout grooves 11, and opposite wall parts at the front ends of the joint beads 20 bridges between remaining rise-up parts 14 left in the rise-up fins 10 so that the small crosspiece 2 is joined by clamping the edge parts of the cut-out grooves with the opposite walls 21 of the joint beads 20 and by clamping of the remaining rise-up parts 14 in a close-fit condition.
Patent JP-S5556800-A (JP)
Title: Manufacture of speaker voice coil
Inventor: OKUZAWA KAZUROU
IPC: H04R9/04
Filed: 1978-10-20
Abstract: PURPOSE:To facilitate the winding and thus to increase the heat resistance performance by forming the coil bobbin by applying the heat and pressure to both the inside film which is coiled in a cylindrical form with the fluororesin surface turned outside and the outside film which is wound in a cylindrical form with the fluororesin surface turned outside respectively. CONSTITUTION:Fluororesin 14 is coated on one surface of imide-group resin film featuring a high heat resistance. Then belt-shaped film 13 is wound round supporter 15 incorporating the heater with resin surface 14 turned outside, and then film 13 is wound with surface 14 turned inside. The matched areas across the inside and outside films 13 are set different, and two units of forming tools 16 and 17 are pressed from outside. After this, the heating process is given at the prescribed temperature, and both surfaces 14 are fused by heat via tools 16 and 17 pressed with the prescribed force. Thus cylindrical coil bobbin 18 is formed. Then the magnet wire is wound round the lower outer circumference of bobbin 18 to complete a bobbin coil for the speaker.