baber/WOPTO huggingface dataset:
Patent JP-H09300913-A (JP)
Title: Multilayer tire
Inventor: MIYATA NOBUO
IPC: B60C5/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer tire that can be safely used for a front wheel, scarcely generating a puncture. SOLUTION: An inner tire 10 formed of a carcass is mounted on the inside of an outer tire 1 in which a carcass having bead parts at both inner diameter parts is made an inner layer 2 protected by an outer layer 3 formed of rubber. The bead parts 4 of the outer tire 1 are engaged with rim flanges 22, formed at a rim 21, so as to prevent the outer tire 1 from coming off and to prevent foreign matter from entering into the outer tire 1. Air pressure of a tube 23 is received by the inner tire 10 so as to prevent a cut, formed at the outer tire 1, from being enlarged by the influence of internal pressure and thereby to suppress the generation of a puncture.
Patent JP-2000275544-A (JP)
Title: Single-lens type microscope observation device using ccd camera and its accessory
Inventor: SATO TADAO
IPC: G02B21/36
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide the microscope observation device which makes it possible to clearly view a deformed spermatozoon. SOLUTION: A microscope main body 2 consisting of one nearly spherical lens is fitted to a CCD camera 1 and an observation is made on a TV monitor 4 to obtain about ×5000 high power. An image pickup element is constituted only by providing this microscope main body 2 in front of an image pickup element 5. A sample holding instrument 3 is mounted thereupon and a sample is set and observed on the monitor 4. When a lens is put between the image pickup element 5 and lens 22, it is only fitted closely to the lens 22, but used here to increase not the power, but the resolving power.
Patent JP-H08296983-A (JP)
Title: Manufacture of cross-flow cooling tower heat exchanger having white smoke generation preventive function and cross-flow cooling tower using this heat exchanger
Inventor: TANAKA YOSHIHARU
IPC: F28C1/04
Filed: 1995-04-24
Abstract: PURPOSE: To make it possible to provide a sufficient amount of dry air by inserting a dry type heat exchanger between filled-up filling boards at a proper position of each stage and laying out the heat exchanger on an enclosed type heat exchanger coil and forming a narrow flow water passage between both side walls and the filling boards. CONSTITUTION: A dry type heat exchanger 14 is inserted between filled-up filling boards 15 at a proper position of each stage and loaded on an enclosed type heat exchanger coil 11 while a narrow water flow passage is formed between both side walls and the filling boards 15. The bottom of the dry type heat exchanger 14 is flatly closed while the dry type heat exchanger 14 is loaded on the enclosed type heat exchanger coil 11 in such a state that the bottom of the heat exchanger 14 may be placed into face contact with the enclosed type heat exchanger coil 11. This construction makes it possible to provide a sufficient amount of dry air and change the insertion position of the dry type heat exchanger 14 in conformity with a mixed state of humid air and dry air and generate the dry air from the position of a proper stage.
Patent JP-S5823324-A (JP)
Title: High density magnetic recording medium
Inventor: SHIBATA FUJIO
IPC: C09D7/12
Filed: 1981-07-31
Abstract: PURPOSE:To obtain a smooth magnetic coating film, by uniformly dispersing needle-shaped ferromagnetic particles having high coercive force, large saturated magnetization and fine particle diameter into a binder composition by incorporating a specific phosphoric acid ester to the magnetic coating film. CONSTITUTION:A chemical compound shown in general formula is incorporated into a magnetic substance coating film. For example, after coating the surface of ferromagnetic particles with the said compound, the resulting product is kneaded in a resin liquid for binder or after the said chemical compound is simply added in the resin liquid, the resulting product is kneaded with the ferromagnetic substance particles to incorporate the said chemical compound into the magnetic coating film. As the said chemical compound, octyl phosphate, dodecyl phosphate, octadecyl phosphate, and tetradecyl phosphate are used.
Patent JP-H10313226-A (JP)
Title: Transmission/reception branching filter, and radio communication equipment incorporated with the transmission/reception branching filter
Inventor: FUTAMURA KAZUHIRO
IPC: H04B1/3822
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To make a transmission/reception branching-filter light in weight and small in size without deteriorating a filter characteristic. SOLUTION: A transmission wave is sent to a network via a common port and a received wave received from the network is given to a reception section via the common port. A transmission filter 11 and a reception filter 12 are made up respectively of varactor diodes D1, D2 and dielectric resonator elements 21, 22 so as to act like band attenuator filters. The block band of the transmission filter 11 is adjusted so as to be coincident with the reception frequency of the communication channel used at present, and the block band of the reception filter 12 is adjusted so as to match the transmission frequency of the communication channel used at present.
Patent JP-S62277688-A (JP)
Title: Tape recorder
Inventor: OKUMOTO KANJI
IPC: G11B33/12
Filed: 1986-05-26
Abstract: PURPOSE:To realize a pop-up action of a cassette cover with simple constitution by fixing a spring energizing the cassette cover in its opening direction onto a printed base board set in the main body of a tape recorder to form a part of a switch which is opened and closed in response to the open/close actions of the cassette cover. CONSTITUTION:The main body of a tape recorder 12 contains a printed board 6 and a pop-up spring 1 having an action part 2 for pop-up of a cassette cover 5 and a contact part 3 for switch unified together is attached on the board 6. That is, a hook part 11 of the spring 1 is put into an attachment hole of the board 6 and soldered. The part 2 is energized in the direction where a pop-up rib 4 is pushed up. In such constitution, the cover 5 is popped up by the energizing force produced when a release knob 10 is operated and the lock of a lock bar 9 is released.
Patent JP-H01291746-A (JP)
Title: Papaya pickle, papaya bean jam utilizing said pickle and preparation of papaya bean jam
Inventor: TOMORI TOMIO
IPC: A23L21/10
Filed: 1988-05-19
Abstract: PURPOSE:To make possible to keep a special flavor of ripe papaya and store in a period of long time, by boiling papaya flesh of specific degree of ripeness, adding sugar and wine and pickling. CONSTITUTION:Pared papaya flesh of 60-90% degree of ripeness is directly, or cut to suitable size, boiled for 15-20min, drained, adding suitable amount of sugar and wine in a hot state of papaya and pickled for 2-3 day to obtain papaya pickle. Next, 20-70wt.% bean jam not yet sweetened with sugar is incorporated with 1-60wt.% papaya pickle, 3-25wt.% sugar and <=25wt.% thick malt syrup to afford papaya bean jam.
Patent JP-S5546770-A (JP)
Title: Separation conveyance method for transfer paper
Inventor: MATSUO KAZUNORI
IPC: G03G15/16
Filed: 1978-09-29
Abstract: PURPOSE: To smooth separation conveyance of transfer paper by rendering variable negative pressure for closely contacting the paper to a conveying belt.  
     CONSTITUTION: A couple of transfer paper guide plates 15a and 15b, light source 17, and photodetector 18 are arranged directly before transfer charger 6, and photodetector 18 is connected to control circuit 21 of vacuum pump 22 via comparator 19 and delay circuit 20. A developed image on photosensitive drum 1 is transferred to transfer paper S by transfer charger 6; paper S is inserted between a couple of plates 15a, 15b to separate paper S from drum 1 by separation charger 7; when its forward end Sa passes by window 16, light from light source 17 is reflected by end Sa and received by detector 18; a specified signal is sent to circuit 21; when end Sa has been closely contacted to conveying belt 8, negative pressure in suction box 13 is reduced to prevent too strong tension of paper S. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63283986-A (JP)
Title: Thermal transfer recording medium
Inventor: KONAGAYA YUKIO
IPC: B41M5/382
Filed: 1987-05-18
Abstract: PURPOSE:To eliminate the possibility of falsification, enhance the color density of a transferred image and make it possible to obtain a fluorescent color with high intensity, by providing a first heat-fusible ink layer comprising a fluorescent substance as a main constituent on a heat-fusible material layer, and providing thereon a second heat-fusible ink layer comprising a coloring agent as a main constituent. CONSTITUTION:A first heat-fusible ink layer comprises a fluorescent substance for forming a transferred image having a high color density and a fluorescent color with high intensity. Namely, where the fluorescent substance is used in combination with a coloring agent, fluorescent light with high intensity can be emitted, because a larger amount of the fluorescent substance is contained in the first ink layer provided in proximity to a heat-fusible material layer. To produce a thermal transfer recording medium, a liquid for forming the heat-fusible material layer which comprises a wax and/or a binder is applied in a molten state to a heat-resistant base, and a liquid for forming the first ink layer comprising the fluorescent substance is applied thereto in a molten state. Then, a liquid for forming a second heat-fusible ink layer comprising the coloring agent is similarly applied to the first ink layer to provide the second ink layer, thereby obtaining a laminate-type thermal transfer recording medium.
Patent JP-H07307611-A (JP)
Title: Small-sized antenna
Inventor: SASAKI KANEMI
IPC: H01Q1/44
Filed: 1994-05-11
Abstract: PURPOSE:To improve gain at the time of erecting a width direction of an antenna case and horizontally laying it by providing a slit near the short-circuit point of the conductor plate of a planar loop antenna for which one corner part of the case constituted by vertically holding an insulation frame there between is a power feeding point and an adjacent corner part in a longitudinal direction is the short-circuit point. CONSTITUTION:The insulation frame 3 of the thickness (h) of bearing conductor plates 1 and 2 for which the length of a long side is L and the length of a short side is W is provided. Then, the conductor plate 1 is provided with the slit 4. In order to utilize the case as an antenna, the mutually facing corner parts A and A' of the conductor plates 1 and 2 are defined as the power feeding points, the corner parts B and B' at the other ends of the long sides of the conductor plates provided with the power feeding points A and A' are short- circuited by a conductor and the slit 4 is provided in a part near the short- circuit point of the conductor plate 1 parallelly to the short side. Then, since the slit 4 is provided near the short-circuit points of both conductor plates, the way of the flow of an antenna current made flow to the conductor plates is changed. Thus, the gain in the entire directions are uniformly raised.
Patent JP-H07298855-A (JP)
Title: Preservative for fish metal paste
Inventor: SAKASAI NAOTOSHI
IPC: A23L17/00
Filed: 1994-05-11
Abstract: PURPOSE:To obtain the subject preservative capable of improving preservability of a product of a fish meat paste such as boiled fish paste or TIKUWA (tubular roll of boiled fish paste) and bettering whiteness of a paste product, by dissolving a shell in vinegar. CONSTITUTION:A shellfish is dissolved in vinegar and a product of a fish meat paste having dissolved >=0.7, preferably 0.7-1.0 based on 1 acetic acid in vinegar by weight is added to ground meat. A preservative in an amount of about 4 to 10ml is mixed with 100g of ground meat.
Patent JP-H05310548-A (JP)
Title: Skin external preparation
Inventor: MITSUYAMA SHUNPEI
IPC: A61K8/00
Filed: 1992-05-13
Abstract: PURPOSE:To obtain a skin external preparation containing taurine and mucopolysaccharides or their salts and capable of improving moisture retention, softness, elasticity and smoothness of a skin thinned by senility. CONSTITUTION:The objective skin external preparation is obtained by blending 0.1-10wt.% taurine with 0.1-3wt.% mucoplysaccharides or their salts. Mucopolysaccharides or their salts and taurine are contained in a ratio of (1:10) to (5:1).
Patent JP-S5454468-A (JP)
Title: Metal vapor discharge lamp
Inventor: SAKUGI KIYOUICHI
IPC: H01J61/56
Filed: 1977-10-11
Abstract: PURPOSE:To make it easy to start with the power source of 200V by having arc discharged only when main electrodes become negative by half-wave rectification of the current between main and auxiliary electrodes and by turning off the auxiliary electrodes width bimetal switch in 3-120 seconds after lighting. CONSTITUTION:Neodymium iodide, caesium iodide, mercury, argon gas, etc. are enclosed in luminous tube 1 which contains main electrode 2 and 3 and auxiliary electrode 4 which is located adjacent to main electrode 2. With the auxiliary electrode 4, starting resistance 5 and bimetal switch are connected in series. Only half cycle of AC current beween main electrodes when main electrodes become negative is used as arc discharge to heat the main electrodes and the other half cycle is half- wave rectified so that power voltage is impressed as it is on main electrodes, and discharge is instantly made between main electrodes by the high voltage on the main electrodes, thus making start easy.
Patent JP-H08292087-A (JP)
Title: Reflected return light reducer of laser utilizing measuring instrument
Inventor: TAKAHASHI TOMOTAKA
IPC: G01H9/00
Filed: 1995-04-21
Abstract: PURPOSE: To prevent any mode flip phenomenon to be produced by what a reflected light out of the measuring object is returned to a laser illuminant, from occurring by applying a laser beam out of the laser illuminant to the measuring object via an anisotropic Bragg diffraction utilizing acoustic-optical element. CONSTITUTION: A laser beam emitted out of a laser illuminant 10 is horizontally polarized, and when it is taken into an anisotropic diffraction utilizing access- only memory 45, a rectilinear zero-order diffracted light 453 and a first order diffracted light 454 vertically polarized are generated. Since this diffracted light 453 is used as a reference light, it is turned to a beam splitter 27 by a mirror 28. In addition, another diffracted light 454 is applied to a measuring object 30 via mirrors 29, 23, a beam splitter 24, and a λ/4 wavelength plate 25. With this diffracted light 454 utilized as an irradiating light, a reflected return light out of the measuring object 30 will not return to the illuminant 10 so remarkably.  Moreover, the first order diffracted light, where the element 45 is produced, is able to cope with both vertical and horizontal polarizations, and also it can be set to the same state as the reference light.
Patent JP-H09286277-A (JP)
Title: Electronic flasher device
Inventor: OKUMA SAKAE
IPC: B60Q5/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent an operation sound at the time of the hazard flashing mode by connecting a flasher circuit to a sound generator and changing over either of the resonating sound of the sound generator in a turn signal flashing mode and the hazard flashing mode. SOLUTION: Semiconductor switching devices 21R and 21L are connected to direction designating lamps 1R and 1L, and a flashing circuit 21A 8 is provided on the semiconductor switching devices 21R and 21L so that the semiconductor switching devices 21R and 21L are intermittently operated in accordance with the operation of the turn signal switch 22 and the hazard switch 23, 3. Furthermore, the sound generator 25 is connected to the flashing circuit 21A and the sound volume of the resonating sound in the sound generator 25 is changed over in the turn signal flashing mode and in the hazard flashing mode. As a consequence, the operation sound in the hazard flashing mode can be prevented from becoming a noise.
Patent JP-H09276059-A (JP)
Title: Pivotal member mounting structure
Inventor: ABE KAZUTARO
IPC: A47B77/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent impact noise without joining a pivotal member with the fixed member side by supporting both right and left ends of a wire rod made pivotal member pivotably on a pair of mounting brackets fixed to the fixed member and providing a notch part for regulating the pivotal range of the pivotal member within a fixed range in a tubular bearing part of the mounting bracket. SOLUTION: Mounting brackets 1 are fixed at an interval to a wall surface B. Both right and left ends of a base part 21 of a pivotal member 2 are attached pivotally to the mounting bracket 1 and the base part 21 is provided on the right and left sides 22 with stopper parts 20 joining with the front surface of the mounting bracket 1. Also, the mounting bracket 1 is provided on the lower outer side of a bearing part 1A with a notch part 10 to regulate the upper and lower pivotal range of the pivotal member 2.  As a result, when the pivotal member 2 is folded along the wall surface B by the stopper part abutting against an upper locking edge 10A of the notch part 10, a gap is formed between the tip part 23 of the pivoted member 2 and the wall surface B, so that impact sounds are not generated and the finger tip can be inserted into the gap to easily pull the tip part 23 of the pivotal member 2 downward.
Patent JP-S5911246-A (JP)
Inventor: SAITOU JIYOUJI
IPC: B32B13/04
Filed: 1982-07-12
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-S5644214-A (JP)
Title: Low-pass filter device
Inventor: KAWASHIMA KAZUMI
IPC: H03H11/04
Filed: 1979-09-20
Abstract: PURPOSE:To improve the rise characteristic, by making the load into a constant- current circuit to make the charging characteristic linear. CONSTITUTION:The load of transistor 17 is made into constant-current circuit 18 to make the charging characteristic linear. A complementary compensating circuit is constituted with transistors 19 and 20, and current values of constant-current circuits 21 and 22 of their loads are equalized approximately, and voltage amplification factor hfe of transistor 19 is controlled to improve the temperature compensation characteristic. A feedback loop is provided in smoothing circuit 24 by capacitor 23 to form an active filter. Further, a filter is constituted with resistance 25 and capacitor 26 to form a device so that higher harmonic components may be eliminated.
Patent JP-H10312750-A (JP)
Title: Supporting apparatus for electron gun of electron tube
Inventor: INOUE YUKIO
IPC: H01J9/34
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a supporting apparatus of an electron gun by which an electron gun can be positioned at high precision in a neck part of a cathode-ray tube and the positioning work is extremely easily carried out. SOLUTION: To install an electron gun 2 in the inner wall 5 of a neck part of a cathode-ray tube while conforming the center axes of both of the electron gun and the cathode ray tube, a positioning member 10A which is to be welded in a flange part 4 of a fifth grid 3 of the electron gun 2 comprises a welding part 11 and a supporting part 12 and further an installation standard part 13 formed between the welding part 11 and the supporting part 12 by being bent at right angled to the flat face of the welding part 11. At the time when the positioning member 10A is installed in a flange part 4, the installation standard part 13 is attached to the end face of the flange part 4 and while the welding part 11 being brought into contact with the flat face of the flange part 4, the flange part 4 and the welding part 11 are welded as to support an electron gun 2.
Patent JP-S5745446-A (JP)
Title: Ultrasonic flaw detection for bar- or tube-like material to be inspected
Inventor: NISHI KENICHI
IPC: G01N29/30
Filed: 1980-09-02
Abstract: PURPOSE:To prevent damaging of a probe by stopping the rotation and the feed in its longitudinal direction of a material to be inspected when the initial minute vibrations of earthquake are sensed. CONSTITUTION:When a bar- or tube-like material 1 to be inspected is fed longitudinally while being rotated by a conveying mechanism 2 controlled by a controller 3, it is scanned by probes 5-7 disposed at prescribed intervals on the inner side of an annular body 4 in such a way that a locus of flaw detection assume a sprial shape. Defects are detected by a flaw detector 8. On the other hand, when a P-wave detector 9 detects the initial minute vibrations of earthquake, it outputs a sensing signal 10 to the controller 3 which in turn stops the rotation and conveying of the material to be inspected. Thereby, danger is made smaller despite the incoming of the major vibrations of earthquake, as compared to the case when the major vibrations are received while the material to be inspected is conveyed.
Patent JP-S61566-A (JP)
Title: Iron and steel for manufacturing large scale forged article and treatment of iron and steel
Inventor: ANDORE KUURON
IPC: C21D1/78
Filed: 1985-06-04
Abstract: The present invention provides a steel containing, by mass: from 0.16% to 0.22% carbon (C) less than 0.3% silicon (Si) less than 0.5% manganese (Mn) from 0.6% to 0.9% nickel (Ni) from 10.7% to 12.3% chromium (Cr) from 0.8% to 1.1% molybdenum (Mo) from 0.2% to 0.35% vanadium (V) from 0.07% to 0.20% niobium (Nb) from 0.05% to 0.11% nitrogen (N2) less than 0.008% boron (B) and not more than the following residual percentages by mass: 0.020% sulfur, 0.020% phosphorous, 0.025% cobalt, 0.010% aluminum, 0.02% titanium, 0.02% tin, 0.10% copper, 0.015% tungsten, 0.020% arsenic, and 0.0025% antimony; the remainder of the alloy being iron; said steel having a nickel equivalent calculated using the formula: Ni eq=30C+0.5Mn+2Ni+25N2+40B, lying in the range 9 to 10.2; and a chromium equivalent calculated using the formula: Cr eq=Cr+2Si+1.5Mo+5V+1.75Nb lying in the range 14.5 to 15.5; the ratio between the chromium equivalent and the nickel equivalent lying in the range 1.49 to 1.65.
Patent JP-H01290864-A (JP)
Title: Method for preventing separation and falling off of outer wall finishing material
Inventor: TANAKA AKIMITSU
IPC: E04F13/02
Filed: 1988-05-18
Abstract: PURPOSE:To prevent the separation and falling off of an outer wall finishing material by coating a body wall portion with base mortar, attaching a net made of glass or resin on the whole zone of a wall face on top thereof and coating the top of the net with base mortar, and giving finishing coating to the top thereof. CONSTITUTION:Epoxy resin 4 is injected into between a concrete body 1 and base mortar 2/spray tiles 3 to firmly fix the already floating base mortar 2 or spray tiles 3 to the body 1. Then, by cleaning the spray tiles 3, the surface thereof is thinly coated with base resin mortar 5, the top of which is coated with a resin net 6 nearly over the whole zone of one wall face. The top of the wall face is further coated with the base resin mortar 5 from the top of the net 6 and, after the mortar dried, tiles 7 are attached thereon. Thereby, existing coating film can be treated in a short time at a low cost, preventing the falling off of tiles, etc. because of the application of the net while making it hard to cause crack.