baber/WOPTO huggingface dataset:
Patent JP-H01202520-A (JP)
Title: Rail section structure of sliding door for automobile
Inventor: MAEKAWA HISASHI
IPC: B60J5/06
Filed: 1988-02-04
Abstract: PURPOSE:To protect a door from a shock load and improve reliability and safety by forming a fragile section on a sliding door rail so that its longitudinal strength is partially weakened. CONSTITUTION:A notch 3 with the adequate length and width is formed and a fragile section 2 is provided to partially weaken the longitudinal strength of a sliding door rail 1. On the other hand, guide panels 4 on the car body side fitting the sliding door rail 1 are divided at least into two in the front and back direction of a car body. The guide panels 4 are separately fixed to side panels 5 by spot welding 6. A shock load at the time of collision is absorbed by the bending of the fragile section 2 and the divided section and prevented from being transmitted to the sliding door according to this constitution. The reliability and safety can be thereby improved.
Patent JP-H11222142-A (JP)
Title: Rack and pinion type steering device
Inventor: KUZE HIROYUKI
IPC: B62D3/12
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a rack and pinion type steering device to simplify structure, eliminate a need for strict management, and prevent the generation of uncomfortable noise during running of an automobile. SOLUTION: A rack and pinion type steering device 10 fundamentally comprises a pinion shaft 1 having a pinion 71 arranged in a pinion case 4 and being rotatably held; and a rack shaft 61 having a rack 72 engaged with the pinion 71 of the pinion shaft 1. Thus, fundamental constitution comprises a plunger 5 slidably arranged in the pinion case 4 and obliquely pressing the rack shaft 61 against a rack surface 13, on which the rack 72 is formed, from a plurality of directions; and a spring 7 pressing the plunger 5 against the rack shaft 61.
Patent JP-S52108789-A (JP)
Title: Supporting structure for piezo vibrator unit
Inventor: OGINO KIYOSHI
IPC: H03H9/21
Filed: 1976-03-08
Abstract: PURPOSE:To prevent a vibration from leaking out with a simple supporting system by fixing respectively and supporting a lead and supporting wire at both sides of the base of the piezo vibrator which is molded in a tuning fork shape.
Patent JP-H04264649-A (JP)
Title: Inter-computer connection system
Inventor: NIWA MASANORI
IPC: G06F13/00
Filed: 1991-02-20
Abstract: PURPOSE:To eliminate the labor and time of an operator and an operation error by connecting a distributed computer and host computers by means of one operation from a terminal equipment. CONSTITUTION:A connection procedure storage table 33 storing the message of a connection operation procedure which is previously decided between the distributed computer 30 relaying communication between the host computer where a program executing communication with the terminal equipment operates, and the terminal equipment 10, the host computers 50 and 60 and the terminal equipment 10 is provided. When the message from the terminal equipment 10 agrees with the message of the connection procedure storage table 33, the distributed computer 30 executes the previously decided operation procedure stored in the connection procedure storage table 33.
Patent JP-S549667-A (JP)
Title: Multifunctional electronic watch device
Inventor: TAWARA IWAO
IPC: G04G5/00
Filed: 1978-03-07
Abstract: PURPOSE:To make a watch multifunctional by displaying function kind and function information being selected according to display switching in one set of display device.
Patent JP-S62183561-A (JP)
Title: Thin film transistor
Inventor: OURA MICHIYA
IPC: H01L27/12
Filed: 1986-02-07
Abstract: PURPOSE:To make the interfacial state between an active layer and a gate region protective film acceptable for reducing off current by a method wherein the gate region protective film is composed of dual layer film with lower layer comprising amorphous silicon nitride. CONSTITUTION:A gate region protective film 5 is a dual layer film composed of a region (lower layer) 51 comprising amorphous silicon nitride in contact with an active layer comprising an amorphous silicon film and an upper layer 52 comprising amorphous silicon dioxide. In such a constitution, the state of interface between the active layer 4 at a channel region (a region between a source and a drain) and the gate region protective film 5 can be made acceptable for reducing off current.
Patent JP-H04332397-A (JP)
Title: Heat exchanging body for coolng tower, which is made of synthetic resin
Inventor: KASHIWADA TAKESHI
IPC: F28F25/08
Filed: 1991-01-28
Abstract: PURPOSE:To elongate the stagnating period of time of circulating cooling water in a heat exchanging body to improve heat exchanging rate and extract water smoothly upon stopping a cooling tower by a method wherein the liquid stagnating section of respective stages in the speed slow down section of flow-down liquid is divided into upper and lower two divisions by a discontinuous slanted sealing unit having a truncated chevron shape. CONSTITUTION:Circulating cooling water flows down through respective liquid stagnating sections 40 sequentially while meandering. In this case, the cooling water is stagnated in respective liquid stagnating sections on a slanted sealing unit 27, having the shape of truncated chevron for a desired period of time and, thereafter, flows into a lower chamber between vertical sealing parts 19 of both sides and the slanted sealing units and flows down into the liquid stagnating section 40 of lower stage through the discontinuous part 22a of baffle unit 22 while satisfying the desired stagnating period of time. Upon stopping the operation of this cooling tower, one part of the circulating cooling water, stagnating on said slanted sealing unit 27, flows out through the water draining part 27a of the sealing unit 27 toward the liquid stagnating section 40 of lower stage and, then, is discharged out of a discharging section 12 together with other circulating water.
Patent JP-H01200627-A (JP)
Title: Apparatus and method of dry etching
Inventor: NISHINO HIROTAKE
IPC: H01L27/108
Filed: 1988-02-05
Abstract: PURPOSE:To be rounded sufficiently with the small etching amount by a method wherein a cooling means is installed, a substrate is cooled, a substrate temperature is lowered and a rise in temperature during an etching operation is suppressed. CONSTITUTION:The following are installed: specimen stages 18, 19 which are housed in a vacuum container 11 and where a substrate to be processed is mounted on their surface; a means used to cool the specimen stages; a means used to fix the substrate to be processed on the specimen stages in a close contact manner; a means used to introduce a gas containing it least fluorine and oxygen or chlorine into the container; a means used to generate an active species by exciting the gas introduced into the container in a region other than in said container; a means used to evacuate the gas inside the container while a substrate temperature is cooled and kept at 25 deg.C or lower, a down-flow type plasma etching operation is executed. By this setup, it is possible to sufficiently round a corner part of a groove and a stepped part with the small etching amount.
Patent JP-S61185507-A (JP)
Title: Production of anion exchange material
Inventor: SADA TOSHIKATSU
IPC: C08J5/20
Filed: 1985-02-14
Abstract: PURPOSE:To obtain the titled ion-exchange material having high ion-exchange capacity and excellent resistance to oxidizing agent, by impregnating a vinyl monomer containing anion-exchange group in a fluorine-containing polymer containing sulfinic acid group, and carrying out the polymerization of the monomer and the decomposition of the sulfinic acid group. CONSTITUTION:A vinyl monomer containing an anion-exchange group (or functional group which can be converted to an anion-exchange group) is impregnated in a fluorine-containing polymer (preferably a perfluorocarbon polymer) containing sulfinic acid group. The monomer is polymerized in the fluorine- containing polymer and at the same time, the sulfinic acid group is decomposed e.g. by heating the fluorine-containing polymer impregnated with the monomer in an autoclave under pressure, and if necessary, an ion-exchange group is introduced into the polymer to obtain the objective ion-exchange material. The vinyl monomer is e.g. vinylpyridine, etc.
Patent JP-H08217184-A (JP)
Title: Transportation container for liquid crystal glass plate
Inventor: UEDA SHIGEAKI
IPC: B65D85/86
Filed: 1995-02-14
Abstract: PURPOSE: To increase a damege-resistant property against external shocks, by rotating an L-shaped holder around the base and pressing the side face of glass plate by the L-shaped erected face to hold it, when a cushion material attached to the rear face of a closed cover is lowered while pushing the liquid crystal glass plate. CONSTITUTION: A vibration-proof mat 6 is laid at the bottom center of a container 1 and a pair of right and left L-shaped holders 5 are inserted in the space 2i surrounded by support protrusions 2c of both sides and a horizontal protrusion 2e, at the rear fixing part 5e and attached thereto. A pair of right and left guide plates 4 in which a number of partition walls 4c are formed vertically, are fixed to insertion grooves 2b formed at the opposite side walls in the container. A number of liquid crystal glass plates G are contained and held between these guide plates 4, 4 and thereafter, a cover 3 is put on the container body 2 and pressed.  The L-shaped holder 5 on which the lower side of glass plate G is placed, is warped in the thin part 5d and the L-shaped part is rotated and the protrusion 5c at the front end of the vertical side 5a is positioned to contact both side faces of the glass plate G to hold the right and left faces of the liquid crystal glass plate G.
Patent JP-H02264067-A (JP)
Title: Raised woven or knit fabric and production thereof
Inventor: FUKUDA KEIJI
IPC: D06M101/16
Filed: 1989-02-02
Abstract: PURPOSE:To prepare a raised woven or knit fabric having a calm luster and a natural fiber-like touch by dissolving and eroding the tip of the raised portion of the raised woven or knit fabric comprising polyester fiber containing specific fine particles to taper the raised portion and form a specified random uneven surface. CONSTITUTION:A raised woven or knit fabric having a raised fiber length of <=10mm is formed of polyester synthetic fibers having a single filament fineness of >=0.1 denier and containing 0.3-5wt.% of colloidal silica having an average particle diameter of <=0.2mu, preferably <=0.1mu. The tips of the raised fibers are dipped in a high viscosity solution containing a solvent capable of dissolving or decomposing the fibers and subsequently subjected to a wet heat treatment at a temperature of >=80 deg.C to dissolve and erode the surface of the raised fibers, thereby tapering >=20% of the lengths of the raised fibers and forming the random uneven surface having 10-1000 projections and depressions per 100mu<2>, the projections and depressions having an average distance of 0.2mu-0.7mu between the lowest point of a depression in the outer peripheral direction crossing with the axis of the fiber and the lowest point of a neighboring depression.
Patent JP-2000222578-A (JP)
Title: Pattern matching method and detection of movement vector
Inventor: TOYOKURA MAKI
IPC: H04N19/50
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To make executable a pattern matching and movement vector detection, which use Fourier transformation, with a small operation volume. SOLUTION: An input block f(k, l) is extended to the size of reference search range data g'(k, l) to obtain an input extension data f'(k, l) (step S1), and this input extension data and reference search range data are subjected to Fourier transformation (steps S2 and S3). An evaluation function e(m, n) is obtained based on F(K, L) and G(K, L) as the result of Fourier transformation and the square sum (step S6) of plural candidate block data (step S7). This evaluation function is used to discriminate the degree of similarity of a reference block (steps S8 and S9), thus reducing the operation volume.
Patent JP-2000217535-A (JP)
Title: Production of miso containing dunaliella phycobiont
Inventor: TANAKA YOSHIO
IPC: A23L11/20
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing miso (a fermented soybean paste) containing dunaliella phycobiont by bringing the miso to contain powdery dunaliella phycobiont, which is a kind of microalgae containing β-carotene. SOLUTION: This production of miso containing dunaliella phycobiont is specific to mix the powdery dunaliella phycobiont in a stage of mixing malted rice obtained by culturing Aspergillus oryjae on polished rice with steamed soybeans.
Patent JP-2000225402-A (JP)
Title: Manufacture of electric steel sheet excellent in rough- rolling property
Inventor: YAMAGAMI NOBUO
IPC: C21D9/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet without camber by rough rolling the steel slab whose Ar3 transformation temperature is not lower than the specified temperature and not higher than the heating temperature while making the absolute value of the temperature difference between the upper surface and back surface of a slab just before rough rolling not higher than specified temperature. SOLUTION: The slab for electric steel sheets whose Ar3 transformation temperature is >=950 deg.C and under the heating temperature is rough rolled. By blowing the steel containing, by weight, 0.0022% C, 1.38% Si, 0.25% Mn, 0.05% P, 0.15% Al and 0.0022% N in a convertor, the steel slab for electric steel sheets whose Ar3 transformation temperature is 1020 deg.C is obtained. After heating the slab to 1150 deg.C in a heating furnace, the absolute value of the temperature difference between the upper surface and the back surface of the slab just before rough rolling is kept within 15 deg.C and rough rolling is executed. The amount of the camber at the time of rough rolling is <=200 mm and threading at the time of rough rolling is not interfered.  By rough rolling the slab for electric steel sheets having the above composition by controlling the temperature difference (the temperature on the back surface-the temperature on the upper surface) between the upper and back surfaces of the slab in the heating furnace in the range of 10-40 deg.C, the camber of the sheet at the time of the rough rolling is suppressed to <=200 mm.
Patent JP-H0747003-A (JP)
Title: Shoe bottom
Inventor: DENISU AARU DORISUKOORU
IPC: A43B13/18
Filed: 1994-02-23
Abstract: PURPOSE: To support feet appropriately, to return energy to the user by absorbing impact, and to maintain flexibility and lightweightness. CONSTITUTION: A sports shoe 10 is provided with a sole having a plurality of elastic arched portions below its portions supporting the weight of the foot, i.e., its heel portion, mid-foot portion 12, and toe portion, and each of the arched portions has at least one pair of bases and a dented arched surface pointed down which extends between the bases, with an almost flat outsole portion 13 extending below the bases and attached to the bases.
Patent JP-H07234287-A (JP)
Title: Fuzzy infrared human body detection device
Inventor: TANIGUCHI MAKOTO
IPC: G01V8/12
Filed: 1994-02-23
Abstract: PURPOSE:To provide an infrared human body detection device which operates a load for a relatively long time when the presence of the human body is detected and while that person is in the room without moving greatly, and which stops operation of the load immediately when the person moves greatly to enter or exit the room. CONSTITUTION:This fuzzy infrared human body detection device comprises an infrared radiation detecting portion 1 that collects and detects infrared radiation emitted from the human bodies, an amplifier portion 2 which amplifies the outputs of the infrared radiation detecting portion 1, a filter portion 3 which eliminates unnecessary frequency components from the outputs of the amplifier portion 2, and a comparator circuit portion 4 which compares a human body detecting signal from the filter portion 3 with a preset threshold; the comparator circuit portion 4 is provided with a delay circuit portion 10 which, when the detection signal output from the filter portion 3 is greater than the preset threshold, starts driving a load and keeps the load operated for a preset delay time T which is automatically set and renewed by a fuzzy inference portion 8.
Patent JP-S62184817-A (JP)
Title: Compression molded product with multi-layer construction and manufacture and device thereof
Inventor: YAMADA MUNEKI
IPC: B29C48/50
Filed: 1986-02-10
Abstract: PURPOSE:To obtain an excellent compressionmolded product with multi-layer construction by a method wherein the objective part is formed by compression- molding composite synthetic resin stock, which contains both first synthetic resin and second synthetic resin different from each other, and is in the molten state by heating, in such a manner that the whole second synthetic resin layers are surrounded by the first synthetic resin. CONSTITUTION:First a synthetic resin 102 is flowed in a main extrusion flow channel 62 so as to be continuously flowed toward an extrusion orifice 70. On the other hand, a second synthetic resin 104, which is discharged from the discharge orifice part 98 of a second extuder 96 under molten state by heating, is flowed in an auxiliary extrusion flow channel 84 so as to be flowed toward an extrusion orifice 86 into the first synthetic resin 102. Thus, the second synthetic resin 104 is surrounded by the first synthetic resin 102. As a result, composite synthetic resin 106 is extruded from the extrusion orifice 70. The composite synthetic resin 106 extruded from an extrusion equipment 64 is cut off and compression-molded at a compression molding equipment in order to obtain compression-molded products with multi-layer construction.
Patent JP-H08200407-A (JP)
Title: Fluid type brake device and gate using the same
Inventor: TOKUDA HIROSHI
IPC: E06B11/02
Filed: 1995-01-20
Abstract: PURPOSE: To provide a fluid type brake device in which brake force is automatically changes according to movement of a drive member or rotary speed and which can turn at 360 deg. and a gate using the same. CONSTITUTION: A rotary shaft 5 a tip part of which is projecting from a top face of a housing with liquid-tightly sealed is mounted turnable in a central part of a cylindrical housing 3 which has a space part 2 to be a liquid chamber inside the housing and also a lower opening of which is closed in liquid-tightly sealed by a cap member 4 and a plurality of pistons 7 are arranged uniformly in an outer periphery part of a rotor 6 mounted integral on the rotary shaft 5 such that an outer periphery surface part is opposite to an inner periphery surface of the housing 3 with a designated space given to form a fluid type brake device 1. Then a roller 13 mounted on a tip part of the rotary shaft of this fluid type brake device 1 is brought into contact with a rail mounted on a bottom of a sliding type gate body to brake the gate body according to opening and closing speed of the gate body.
Patent JP-H10205862-A (JP)
Title: Radio wave remote controlled air conditioning device
Inventor: TANI YUJI
IPC: F24F11/02
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave remote controlled air conditioning device which can extend a remote controlled distance. SOLUTION: A slit (c), which resonates with a frequency lower than a resonance frequency of a receiver antenna (a), is provided on a metal board (b) which installs indoor equipment of an air conditioning device on a wall or the like. The slit (c) reflects received radio waves and collects the efficiency of the receiver antenna (a) on the front surface or the bottom of the indoor equipment. It is, therefore, possible to make the best use of the efficiency of the receiver antenna (a) and extend a remote controlled distance. In addition to that, it is possible to collect the efficiency of the receiver antenna (a) on the front surface or the bottom of the indoor equipment even when a conductor which resonates with a frequency higher than the resonance frequency of the receiver antenna (a) and the received radio waves are guided thereto.  The slit (c) is attached to the conductor, which makes it possible to enhance the effect to a more satisfactory extent by reflection and wave guide.
Patent JP-H10206323-A (JP)
Title: Non-destructive taste characteristic measuring device for fruit and vegetable
Inventor: ITO MASAHIRO
IPC: G01N21/35
Filed: 1997-01-25
Abstract: PROBLEM TO BE SOLVED: To carry out the measurement with excellent accuracy by successively irradiating an object with the laser beam by an irradiating means of three waves while passing through a single measurement part to make it difficult to generate the positional deviation of irradiation of each laser beam. SOLUTION: A tray 1 on which fruits and vegetables M are loaded is carried into a singly provided measurement part 3, and the laser beam in the range of three kinds of prescribed wavelengths are successively applied for the prescribed time so as to perform one irradiation on the fruits and vegetables M passing through the measurement part 3. Each laser beam from the irradiated fruits and vegetables M is successively incident in a detector, and the quantity of the laser beam is respectively detected. The data on the detected quantity of the laser beam and the data base on the incident quantity of the laser beam incident on the fruits and vegetables M are inputted in a CPU 9.  The CPU 9 obtains the transmittance of each laser beam, and each absorbancy is calculated therefrom, and the characteristic tastes such as saccharic content of the fruits and vegetables are measured from the data on the absorbancy. Thus, the effect of the transverse oscillation of the tray 1 and the movement of the fruits and vegetables on the tray 1 during the measurement is reduced, and the characteristic taste can be measured at excellent accuracy.
Patent JP-H01238585-A (JP)
Title: Porphyrin compound and production thereof
Inventor: MARUYAMA KAZUHIRO
IPC: A61P7/08
Filed: 1988-02-05
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is >=3C alkyls, substituted benzens, substituted heterocyclic aromatic compound or -(CH2)n- (n is >=3) cycloalkyls]. EXAMPLE:1,3,5,7-Tetraphenyl-2,4,6,8-tetramethylporphyin. USE:A raw material for constituting organic optically functional substances, superconductors, oxygen transporting substances, artificial blood, etc. PREPARATION:A nitro compound shown by the formula RCH=C(NO)2R (R is alkyl, alkenyl, aryl, etc.) or formula II is reacted with an isocyanoacetic ester in the presence of a base to give a pyrrole shown by formula III (R<2> is alkyl). Then the alkoxycarbonyl group is reduced into hydroxymethyl group, treated with an acid and oxidized to give a compound shown by formula I wherein R<1> is R.