baber/WOPTO huggingface dataset:
Patent JP-H10185688-A (JP)
Title: Fabry-perot spectrometer for detecting spectral sign of dispersing light source changed within space
Inventor: SUTOYAN IVANOV SARUGOICHEF
IPC: G01J3/45
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a Fabry-Perot spectrometer for detecting spatially differed spectral characteristics of a dispersing light source. SOLUTION: A Fabry-Perot spectrometer 1 is formed of a Fabry-Perot etalon 15, a pair of cylindrical lenses 11, 14 arranged so that the top parts are mutually parallel to diffuse the light from a light source vertically to each top part, a focusing lens assembly 16, and a detector 17 arranged on the focal surface of the focusing lens assembly 16. A detecting lens assembly is formed of two cylindrical lens, which are provided so that the top part of one cylindrical lens is parallel to the top part of the cylindrical lens for diffusing the light, and the top part of the other cylindrical lens is vertical to the top part of the cylindrical lens for diffusing the light, so that the false signal of spectrum is prevented.
Patent JP-H10179759-A (JP)
Title: Manoeuverable catheter having stationary curving part
Inventor: HAISSAGUERRE MICHEL
IPC: A61M25/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to adequately arrange a catheter at the wall of the right atrium by curving the flexible intermediate part of the catheter and manoeuvering the catheter in such a manner that the distal part of the placed catheter is brought into contact with the atrioventricular septum dividing the right atrium and the left atrium of the patient. SOLUTION: Tensile force is acted on a steering wire (by rotating, for example, the knob 32 of a control handle 24) to bend the flexible intermediate part 44 at a point 46 and to align the distal part 40 nearly to the longitudinal axis of a shaft 30, by which the distal part 40 is advanced nearly toward the right atrium. When a proximal part enters the right atrium, the tensile force is released. When the catheter 20 is put into a relaxed state, a proximal part 48, an intermediate part 44 and the distal part 40 take the form of nearly a J shape, by which the distal part 40 is oriented more toward the superior vena cava than the inferior vena cava. The catheter 20 is then advanced to bring the catheter 20 into contact with the atrioventricular septum dividing the right atrium and the left atrium.
Patent JP-S62151081-A (JP)
Title: Liquid crystal display device
Inventor: OTANI AKINARI
IPC: G09G3/20
Filed: 1985-12-25
Abstract: PURPOSE:To obtain an image having a uniform luminance by dividing a signal electrode in up and down, and impressing a regulated voltage having the same polarity on a part of an impressing video signal. CONSTITUTION:A regulated voltage VC is impressed on an opposite electrode. And a gate pulse waveform VG is impressed on a scanning electrode 5, and a normal video signal is impressed in a period equivalent to the video signal of upper half of a screen, and a signal having the average value of the video signal at the upper half of the screen and the regulated voltage with the same polarity is impressed in the period equivalent to the video signal of lower half of the screen, on a signal electrode 4 at the upper half. Next, the normal video signal is impressed in the period equivalent to the video signal of lower half of the screen, and the signal having the average value of the video signal at the lower half of the screen and the regulated voltage with the same polarity is impressed in the period equivalent to the video signal of upper half of the screen, on a signal electrode 4' at the lower half. A difference at the upper and lower parts of the screen between voltages impressed on a liquid crystal cell is reduced, and luminance non-uniformity at the upper and lower parts of the screen can be reduced.
Patent JP-2000119417-A (JP)
Title: Film made of reclaimed polyester
Inventor: YANO SHINJI
IPC: C08L67/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a film made of a reclaimed polyester with reduced discoloration. SOLUTION: This is a monolayered or multilayered film in which at least one layer is a film made of a reclaimed-polyester comprising a reclaimed material, or a reclaimed material and another polyester, wherein the reclaimed material is a compsn. comprising a polyester, a urethane resin and a hindered phenol type antioxidant, the antioxidant being contained in an amt. of 0.005-12 pts.wt. based on 100 pts.wt. of the urethane resin.
Patent JP-H10137143-A (JP)
Title: Granule storage apparatus
Inventor: YAMAMOTO SOICHI
IPC: B02B7/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a granule storage apparatus which allows releasing of granules such as rice grains stored in a storage tank outside without being stagnated. SOLUTION: A rotary valve 30 is provided with an opening part 31 and connected to a large-diameter gear 38 through a one-way clutch 35 and a small- diameter gear 36. As a result, as a handle 48 provided on the large-diameter gear 38 is turned by 90 deg. to an adjacent scale 60, the rotary valve 30 is rotated once. During the rotation, rice grains released from the release part 20 are housed into the rotary valve 30 and moreover, the rice grains are discharged from the rotary valve 30. Thus, regardless of the amount of the rice grain to be taken out, the rice grains housed in the rotary valve 30 are discharged outside sequentially starting from those at an inner part of the rotary valve 30 through the release part 20 thereby eliminating the stagnation thereof at a specified part inside the storage tank 16.
Patent JP-H09137160-A (JP)
Title: Soil conditioner
Inventor: WATANABE KENICHI
IPC: C09K17/12
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a soil conditioner which does not emit odor even when mixed into soil having a high water content and can solidify in a short time by compounding a solidifying component contg. anhydrous gypsum, bentonite, silicon dioxide, etc. with a specific solidification accelerator component. SOLUTION: This soil conditioner is prepd. by compounding a solidifying component comprising anhydrous gypsum and/or calcined gypsum, bentonite and/or polyacrylamide and/or fly ash, and silicone dioxide with a solidification accelerator component comprising sodium hydrogensulfate and/or potassium hydrogensulfate and an aluminum compd. (e.g. aluminum alum). When the conditioner further contains a chelate compd., it converts heavy metal ions present in soil into insol. forms and can prevent the dissolution of the ions. Examplas of the chelate compd. are ethylenediaminetetraacetic acid and trisodium hydroxyethyldiaminetetraacetate. The conditioner in an amt. of 3-60wt.% is mixed into soil to improve it.
Patent JP-S62152782-A (JP)
Title: Thermal recording material
Inventor: IKEDA HARUHIKO
IPC: B41M5/337
Filed: 1985-12-26
Abstract: PURPOSE:To obtain a thermal recording material having excellent heat response characteristics and high sensitivity, by incorporating a specified compound as a sensitizer. CONSTITUTION:A compound of the general formula, wherein R is a substd. or unsubstd. aryl or a substd. or unsubstd. aralkyl, is incorporated into a thermal recording material comprising a normally colorless or light-colored dye precursor and a color developer for developing the color of the dye precursor by reacting the therewith when being heated. The sensitizer is ordinarily used in an amount of not less than 5wt% based on the amount of the color developer. The amount of the sensitizer is preferably 10-400wt%, particularly, 20-300wt%. The color developer may be an acidic substance, namely, an electron-acceptive compound which is usually used for thermal recording papers. Particularly, a phenol derivative or an aromatic carboxylic acid derivative is used as the color developer. Among phenol derivatives, preferred is a phenol derivative having at least one phenolic hydroxyl group, and more preferred is a phenol derivative which is unsubstd. in both or one of the two ortho-positions with respect to the phenolic hydroxyl group.
Patent JP-H06148071-A (JP)
Title: Method and instrument for measuring multi-point gas concentration using optical fiber
Inventor: ISHIBASHI ATSUHIKO
IPC: G01N21/3504
Filed: 1992-11-05
Abstract: PURPOSE:To provide a multi-point gas concentration measuring method by which a gas can be detected even when the concentration of the gas is low and the concentration of the gas can be measured at multiple points by means of one set of a light source and signal processing means and, at the same time, optical fibers can be controlled easily and no large amount of optical fibers is required. CONSTITUTION:By using a laser which oscillates laser light having the wavelength and intensity corresponding to the driving current and temperature of the laser, the wavelength and intensity of the laser light are modulated 2 and, at the same time, the laser light is intermittently discontinued 3 like a pulse by changing the driving current and temperature of the laser. The pulse-like laser light is passed through a plurality of gas atmospheres to be measured through an optical transmission line 5 and the laser light transmitted through the atmospheres is joined together. The intensity of the joined transmitted laser light is detected and the concentration of a specific gas is measured by phase-sensitively detecting 4 a fundamental and second harmonic components from the intensity detecting signal.
Patent JP-H09112636-A (JP)
Title: Transmission device
Inventor: HYODO OSAMU
IPC: F16H61/28
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device of compact construction at a low cost with which the shifting operation can be performed smoothly. SOLUTION: Transmissions 31, 33 working with a hydraulic clutch mechanism are installed in the upstream and downstream in power transmitting of another transmission 32 which works with a synchro-mesh mechanism, and gearings in these transmissions 31, 32, 33 are shifted by actuators which are operated under electromagnetic control, wherein the power to the transmissions 31, 33 is shut off when a shift motion is made to the other transmission 32.
Patent JP-H01139474-A (JP)
Title: Continuous web folding device
Inventor: FUJISHIMA YOSHIYUKI
IPC: B65H45/20
Filed: 1987-11-26
Abstract: PURPOSE:To efficiently fold a continuous web to a predetermined length and to increase the amount of fold stack by providing a fold-line forming means for folding the web overcoming jetted air and holding the folded line of the web. CONSTITUTION:A fold-line point detector 1 detects a fold-line point positioned intermediate of a web, and when the fold-line point comes to a predetermined fold-in position after passing through a feed roll 2, the knife edge of a fold-in doctor 5 which is controlled for operation in accordance with a signal from the detector 1 is turned down so that the fold-line is inserted between a fold-in holding stand 12 and a plate 15. Simultaneously, the forward turn of a conveyer belt 11 is stopped by means of a clutch or the like, and conveyer rolls 8a, 8b are lowered in association with the turning of arms 10a, 10b so that the towel web surface having been folded in by the belt 11 is retained. Further, during the turn-down of the doctor 12, the fold-line holding plate 15 is moved outward so as to feed the fold-line having been formed onto a table, and is returned inward when a new fold-line is set.
Patent JP-2001115994-A (JP)
Title: Axial flow fan
Inventor: SAWAMURA HISAAKI
IPC: F04D29/36
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To improve performance by securing capability of small gas volume and high wind pressure in an axial flow fan. SOLUTION: An inside casing 13 is mounted into an outside casing 11 via a plurality of stationary blades 12, a motor 14 is mounted to a base end of the outside casing 11, a first main shaft 18 and a second main shaft 19 that extend into the inside casing 13 are connected to a driving shaft 15 of this motor 14, a fixed moving blade 21 is mounted to the first main shaft 18, and a first variable moving blade 22 and a second variable moving blade 23 are mounted to the second main shaft 19.
Patent JP-H05105616-A (JP)
Title: Dentifrice
Inventor: ASADA YOICHI
IPC: A61K8/97
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a dentifrice having safety to living body, blended with a naturally producible substance having excellently preventing and treating effects on gingivitis and pyorrhea alveolaris and further adsorbing effects on a foul breath caused by gingivitis and pyorrhea alveolaris. CONSTITUTION:A dentifrice such as toothpaste or tooth powder blended with <=5% black roasted eggplant, active carbon or both as an active ingredient and preferably with sodium chloride. The dentifrice can effectively prevent and treat gingivitis and pyorrhea alveolaris by adsorbing dental bacterial plaque, dental calculus and bacteria with the adsorbents and the effects are further increased by synergistic high-osmotic effect of sodium chloride. The dentifrice has adsorbing effects on a foul breath, especially black roasted eggplant brings about refreshing feeling of brushing and removes an unpleasant feeling in the mouth. Since a naturally producible substance is used as an adsorbent, the dentifrice has no danger to living body at all, even used for a long period of time.
Patent JP-2001114350-A (JP)
Title: Container for beverage
Inventor: SAKURADA TSUKASA
IPC: A61L2/02
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To develop optical catalyst more, provide a high applicability of optical catalyst and more practically apply an anti-germ function to an opening part of a PET bottle acting as a container for beverage. SOLUTION: Optical catalyst function product is adhered to an opening part of a PET bottle through a dipping or a melt injection process and the like.
Patent JP-H07153205-A (JP)
Title: Linear guide device for information recording and reproducing device
Inventor: IKEGAME TETSUO
IPC: G11B21/02
Filed: 1993-11-26
Abstract: PURPOSE:To obtain the miniature and highly responsive liniar guide device of an information recording/reproducing device, in which the sliding and guiding parts are easily manufactured and worked. CONSTITUTION:Adjacent two surfaces or one surface among the surfaces of a short ring 15 or a yoke are made to the guide surfaces, and a slide bearing integrally formed on a carriage 11 is made for sliding parts 11d, 11e. In addition, a preloading means for pushing the slide bearing onto the guide surface is provided, and a movable part 5 is made small in size, light in weight, and the driving sensitivity is improved, then the responsiveness of a current is increased to attain the high speed access.
Patent JP-H09137060-A (JP)
Title: Polyamide film for thermally fixing raw material
Inventor: KATSUYAMA HITOSHI
IPC: C08K3/38
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain the above film, having excellent heat resistance, mechanical characteristics and dimensional stability and suitable as a thermal fixing roll for high speed or energy conservation type printer, etc., from an amorphous thermoplastic polyimide containing an inorganic filler having thermal conductivity and having a specific structural unit. SOLUTION: This film is obtained from (B) an amorphous thermoplastic polyimide containing (A) an inorganic filter having thermal conductivity and the component B contains 1-80mol% structural unit of formula I and 99-60mol% structural unit of formula II and the film is composed of 90-60wt.% component B and 10-40wt.% component A. Furthermore, the logarithmic viscosity of the component B solution is 0.45-0.7g/dl at 30 deg.C and the component A is boron nitride or aluminum nitride and has 0. 1-10μm average particle diameter and preferably, the film has 10-100μm thickness, 230-260 deg.C glass transition temperature and <=4×10<-5> / deg.C coefficient of linear expansion (at 25-220 deg.C) and 4-10GPa modulus (at 200 deg.C) and 0.2-0.6W/m.K thermal conductivity (at 50 deg.C).
Patent JP-S63164000-A (JP)
Inventor: NOMURA TSUTOMU
IPC: G01D21/00
Filed: 1986-12-15
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-H03157287-A (JP)
Title: Frame for expansion type life raft
Inventor: ORII KATSUO
IPC: B63B23/62
Filed: 1989-11-15
Abstract: PURPOSE:To perform the drop of a lift rafe through one action by a method wherein, in a dropping mechanism for a container containing an expansion type lift rafe, a container dropping means and a safety means to prevent malfunction of the dropping means are respectively connected to the drop control mechanism. CONSTITUTION:A container 2 to contain an expansion type life raft is loaded on a frame body 1, and the container 2 is dropped on a sea through a following dropping mechanism. Namely, the dropping mechanism comprises a handle 5 for a drop serving as a drop control means, a handle coupling cable 9, a pulley 10, a guide rail serving as a dropping means, a dropping lever, and a safety pin 4, e.g. separating pin, serving as a safety means. In this constitution, the handle 5 for a drop is coupled not only to the dropping lever but also the safety pin 4. By pulling the handle 5 for a drop, the safety pin 4 is pulled off by means of the coupling cable 15 through the pulley 10c and thereafter the separating pin is pulled off by the coupling cable 9 through pulleys 10a and 10b.
Patent JP-H07147873-A (JP)
Title: Double bearing reel
Inventor: KATAGIRI NAOHISA
IPC: A01K89/033
Filed: 1993-11-26
Abstract: PURPOSE:To enable to maintain a stable grease effect even under the employment of the reel for a long time and further maintain the original stable drag force of a brake shoe for swimming a hooked fish for a long time or a long period. CONSTITUTION:In this double bearing reel, a clutch plate 6 is fit onto one end of a spool shaft 2 horizontally pivotally suspended between right and left side frames 3, 4, and a brake shoe 7 adhered to the clutch plate 6 is brought into press contact with a spool 1 to transmit a rotation power for winding up a fishing line to the spool 1 and brake the fishing line-delivering rotation of the spool 1 caused by the pulling force of the hooked fish. Grease-storing holes 10 are disposed in the grease shoe 7 in a scattered state to maintain the grease effect of a press contact surface 7a between the brake shoe 7 and the spool 1 for a long period. Thereby, the heat generation of the brake shoe 7 due to its abrasion with the spool 1 can be prevented to maintain the original stable drag force of the brake shoe for a long time or a long period.
Patent JP-H11132038-A (JP)
Title: Catalyst converter and its manufacture
Inventor: OFUKU MAKOTO
IPC: F01N3/28
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost and a material cost by contracting the diameter of a cone part by spinning process, by making board thickness of the cone part larger than that of a cylindrical holding part for holding a catalyst carrier to increase strength, and by shortening board thickness of the holding part to improve purifying performance. SOLUTION: The outer periphery of a catalyst carrier 2 is covered by a metallic casing 3, and the casing 3 consists of a cylindrical holding part 4 for holding a catalyst carrier 2 and tapered cone parts 5, 6 integrally formed at the both ends of the holding part 4. The board thickness t1 of the holding part 4 is reduced to reduce thermal capacity, and the board thickness t2 of the cone parts 5, 6 is increased gradually from the holding part 4 to their tip by spinning process to increase strength. Connecting parts 7, 8 are integrally formed at the diameter-reduced-side tips of the cone parts 5, 6, and their board thickness t3 is set to be equal to the tip thickness of the cone parts 5, 6. Thus, the manufacturing cost and material cost are reduced and lightening is achieved.
Patent JP-H01136731-A (JP)
Title: Manufacture of wire hose
Inventor: KUROSAWA ISAJI
IPC: B29D23/00
Filed: 1987-11-25
Abstract: PURPOSE:To easily obtain a wire hose which generates no liquid stagnancy, by holding a sheet layer having a mesh layer thereinside by a spiral wire to form the main body of the wire hose, impregnating the mesh layer with an adhesive agent and expanding a silicon hose applied with an adhesive agent on an outer periphery thereof within the main body of the wire hose thereby to bond the silicon hose and the wire hose. CONSTITUTION:A sheet layer 20 having a mesh layer 21 thereinside is held by a spiral wire to obtain a main body 24 of a wire hose, while the mesh layer 21 is impregnated with an adhesive agent 25. On the other hand, an adhesive agent 27 is applied on an outer peripheral part of a silicon hose 26 which hose is then fitted into the main body 24. Thereafter, opening portions of the silicon hose 26 at the opposite ends thereof are sealed by choking means 28 and 29. A compressed air is sent from an air inlet 29a into the silicon hose, and consequently the silicon hose 26 is expanded, whereby the silicon hose 26 and the mesh layer 21 of the main body 24 of the wire hose are bonded each other. Thus, a wire hose which causes no stagnancy of liquid can be obtained in an easy process.
Patent JP-2001119663-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMAMURA YUKIO
IPC: H04N5/7826
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic recording and reproducing device of a simple configuration to the utmost, in the case of outputting video information in a form of adding sub video information, such as character video images and auxiliary video images for a title, a scene explanation/interpretation and a translation or the like to main video information, while ensuring the originality of the main video information. SOLUTION: A recording signal generating circuit 34 adds an identification signal cA to the main video information and adds an identification signal cB to the sub video information. A recording and reproducing circuit 40 separately records the above information to different areas of a magnetic tape 100. A video signal selection circuit 52 gives a reproduction signal E to a main video signal decoding circuit 53, when receiving the identification signal cA from an identification signal detection circuit 51 and gives the reproduction signal E to a sub video signal decoding circuit 54, when receiving the identification signal cB from the identification signal detection circuit 51. A video signal superimposing circuit 60 superimposes a main video signal A and a sub video signal B and outputs the superimposed video signal.
Patent JP-H06158475-A (JP)
Title: Method for waving disklike three-dimensional woven fabric using loom for three-dimensional woven fabric
Inventor: MACHII AKIHIKO
IPC: D03D25/00
Filed: 1992-11-06
Abstract: PURPOSE:To form disklike three-dimensional woven fabric excellent in strength by rotating and moving a shuttle into a yarn shed formed by operating plural annularly arranged yarn shedding means and successively advancing the shuttle from the central position to the outside. CONSTITUTION:Plural warp yarns (Y) are stretched among yarn shedding means 2 composed of annularly arranged and individually operable heald devices in a state of the yarns passing through the center of the yarn shedding means 2 and two vertical yarns (Z) are arranged for one warp yarn (Y). The ends thereof are simultaneously secured to the respective warp yarns (Y) at the central position of the yarn shedding means 2. A yarn shed 3 is formed by the operation of the yarn shedding means 2 to rotate a shuttle 4 into the yarn shed 3 by the magnetic force of a magnet 19 provided at the tip of a rotating rod 13 and a magnet 16 additionally installed in the undersurface of the shuttle 4 and a reed 18 is simultaneously beaten toward the center to form a weave. The operation is successively repeated to advance the weaving from the central position to the outside to form disklike three-dimensional woven fabric having a prescribed diameter and thickness.