baber/WOPTO huggingface dataset:
Patent JP-H08246524-A (JP)
Title: Hot/cold mixing faucet
Inventor: SONE KUNIYOSHI
IPC: E03C1/044
Filed: 1995-03-07
Abstract: PURPOSE: To prevent a finger from being burned even if touching a faucet by mistake and to improve safety by covering a surface exposed part of a hot water supply pipe, which becomes high temperature due to hot water supply, with a cover made of synthetic resin in a hot/cold water mix faucet. CONSTITUTION: A cover 4 is so formed that a notched part 18 of a sleeve cover part 17a of an upper cover body 17 is engaged with a joint part between a hot water pipe 1 and a mix faucet main body 3 and the notch in the other side of the bottom cover body 16 is installed between the wall face 5 and the mix faucet main body 3 in such a state as connected to the joint part between the bottom part of the hot water supply pipe 1 and the wall face 5 and covering the hot water' supply pipe 1. When an engagement part 7 is engaged with the top/bottom ends of the hot water supply pipe 1, an elastic leg 6 for constituting the engagement part T presses against the outer circumferential face of the hot water supply pipe 1 so that the cover 4 is fitted around the hot water supply pipe 1 without any rattling. And a part of the mix faucet main body which becomes a high temperature is so set as to be surely covered with a side cap. Thereby, the cover 4 and the side cap can surely cover the part which becomes high temperature and surely prevent a finger from burned in using it.
Patent JP-S59174068-A (JP)
Title: Picture reading device
Inventor: IKEDA TAKESHI
IPC: H04N1/00
Filed: 1983-03-23
Abstract: PURPOSE:To always read properly the picture information by sending an original from its reading position and then driving it in the forward direction after the original is detected by an original detector and sending forward the tip of the original to the reading position after detecting the light distribution characteristics of a light source. CONSTITUTION:A control part 12 detects an original by a sensor 5 and with use of a starting device 13. Then the part 12 revolves backward a pulse motor 15 via a driving system 14 and at the same time counts the driving pulses when the tip of the original is positioned at a point closer to the original reading position than the detecting position of the sensor 5. The backward transmission of the motor 15 are continued until the tip of the original reaches its detecting position. Then the motor 15 is revolved forward, and the light of a light source 8 is irradiated to a standard white member when the tip of the original reaches a point just before the reading position. Then the reflected light is led to a photoelectric transducer to set the light distribution characteristics. Then the tip of the original is moved up to the setting position of a starting mode over the original reading position. Thus the picture information is read.
Patent JP-H05250750-A (JP)
Title: Sliding magnetic head for magneto-optical recording
Inventor: NAGAKI TAKEHIRO
IPC: G11B5/17
Filed: 1992-03-04
Abstract: PURPOSE:To realize the reduction of weight and simplification of structure of sliding magnetic head for magneto-optical recording. CONSTITUTION:The inventive magnetic head comprises a head body 11 comprising a head element 15 fixed to a head base 12 and sliding on a magneto-optical disc, and a head arm 14. The head base 12 is supported on the head arm 14 so that the head base 12 can translate vertically through a hinge structure 13 having hinge parts disposed at the opposite ends of parallel coupling bodies 31, 32.
Patent JP-H05248073-A (JP)
Title: Soundproof floor plate
Inventor: ASADA KANJI
IPC: E04F15/18
Filed: 1992-03-04
Abstract: PURPOSE:To keep the effect as soundproof floor plate for a long period and improve the yield of an expensive hard plate member by keeping the characteristic of the soundproof member in the initial state without compressing the soundproof member interposed between the hard plates, by the existence of a splice joint. CONSTITUTION:The first hard plate 10, first sheet shaped elastic body 20, and the second hard plate 30 are attached in this order. A plurality of unit floor plates (b) having each recessed groove 15 on four side surfaces are assembled by inserting a splice joint 40 into the recessed groove, and a soundproof floor plate is constituted.
Patent JP-S63214722-A (JP)
Title: Novel ferroelectric liquid crystal element
Inventor: TAKAHASHI HIDEAKI
IPC: C08G73/10
Filed: 1987-03-04
Abstract: PURPOSE:To improve response and contrast of a ferroelectric liquid crystal element by incorporating a specified polyimide type high molecular material into an orientation regulating layer. CONSTITUTION:A ferroelectric liquid crystal element 1 comprises a glass substrate 2, transparent electrodes 3, an insulated orientation regulating layer 4, spacer 5, lead wire 6, an electric power source 7, a polarizing plate 8, and a light source 9. A polyimide type material contg. 60-90mol.% structure units expressed by the formula I and 10-40mol.% structure units expressed by the formula II is incorporated into the orientation regulating layer 4, wherein R is a divalent group expressed by the formula III; (m) is 0-2. Since polyimide type high molecular materials are generally insoluble in solvents, it is preferred that a precursor material of polyimide such as polyamic acid or polyamide acid ester, etc. is dissolved in a solvent such as dimethyl formaide, dimethyl acetamide, etc. (0.1-45wt.% concn.) in order to form film of polyimide type high molecular material on the substrate 2 by coating, and imide bonds are then formed by closing rings by heating.
Patent JP-S60191799-A (JP)
Inventor: NAOI YUUZOU
IPC: B26F1/34
Filed: 1984-03-13
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-H08241414-A (JP)
Title: Moving object detection and trace device and threshold decision device
Inventor: MIZUSAWA KAZUFUMI
IPC: H04N7/18
Filed: 1995-03-07
Abstract: PURPOSE: To provide a moving object detection/trace device which can stably detect and trace a dynamic object out of a dynamic image by attaining the optimum control of the difference interval and the threshold when the moving object is detected and also extracting the features of a static object. CONSTITUTION: An inter-frame difference type moving object detection part 11 controls the difference interval through an frame space control part based on the moving speed of a moving object measured at a movement information extraction part and detects the moving object based on the threshold calculated from the frequency distribution of difference value calculated at an inter- adjacent pixel difference value calculation part. The detection results of both dynamic object detection parts 11 and 12 are converted into the presence probability of the dynamic object at an integrated processing part 13. A moving object trace part 14 secures the correspondence of feature value between the moving and static object feature extraction parts through the moving and static object correspondence parts.  These processings are applied in optimum ways to each of areas which are divided at an image division part 10.
Patent JP-H08253723-A (JP)
Title: Thermosetting lithographic ink material composed mainly of vegetable oil
Inventor: RARUFU EICHI RAITAA
IPC: C09D11/10
Filed: 1996-03-05
Abstract: Rapid thermosetting, low VOC web offset lithographic inks are prepared in the instant invention from solid resin, drying oil alkyds, bodied drying oil, vegetable oil, fatty acids, multifunctional unsaturated polyester, reducing agents and transition metal salts of organic acids. The aqueous lithographic fountain solution contains hydroperoxides or peroxides which promote free radical polymerization of the ink in contact therewith. The metal salts of organic acids function as crosslinking agents in combination with excess carboxylic acid functionality of the ink. Optionally, the reducing agent and the organic hydroperoxide or peroxide may be interchanged.
Patent JP-H08246967-A (JP)
Title: Liquid-like material reforming device
Inventor: TAKAGUCHI SOUREI
IPC: F02M27/06
Filed: 1995-03-08
Abstract: PURPOSE: To prevent a liquid-like material, being an object to be atomized, from passing directly through a liquid-like material reforming device and to apply the liquid-like material reforming device for an existing engine and other engine. CONSTITUTION: A liquid-like material reforming device comprises a far infrared ray generating body 10 formed in such a manner that a pair of far infrared ray radiation bodies 10A and 10B each having a plane-form surface 11 having a longitudinally extending semicircular groove 13 are arranged with the plane- form surfaces 11 positioned facing each other; and a heat generating body 16 embedded in a groove 13. When the liquid-form material passes through a passage formed in such a way that the grooves 13 are positioned facing each other, far infrared rays generated by a far infrared ray generating body 10 is exerted on the liquid-like material and the particles of the liquid-form material is atomized.
Patent JP-H06261306-A (JP)
Title: Video signal encoding/decoding device
Inventor: MISHIMA HIDETOSHI
IPC: H04N19/625
Filed: 1993-03-09
Abstract: PURPOSE:To fix data of a variable length code to a prescribed length and to obtain an accurate decoding result at the time of special reproduction without deteriorating picture quality on a decoding-side by assuming more than two quantization levels from data of a luminance signal before orthogonal conversion, predicting code quantity and code quantity, for example. CONSTITUTION:An inputted composite color video signal is converted into a digital signal by an AD converter 1, and it is supplied to a luminance/ chrominance signal separation circuit 5. A chrominance signal which is divided in the circuit 5 is demodulated into an U-component and a V-component along two demodulation axes of colors, and they are time base-multiplexed so as to be written into a memory 7 with the luminance signal, for example. Data is divided into small areas of eight picture elements x eight picture elements on a screen from the memory 7 and they are read. More than two quantization levels are assumed by data of only luminance and code quantity is predicted. Then, data is discrete-cosine-converted by DCT 8. Then, it is quantized by a quantization table computing element 9.
Patent JP-S63213627-A (JP)
Title: Manufacture of dispersion-strengthened-type alloy
Inventor: WADA HIKARI
IPC: C22C9/00
Filed: 1987-03-03
Abstract: PURPOSE:To obtain a high-hardness copper alloy in which oxides are equally dispersed, by mixing metal grains for oxidation into a molten metal and carrying out oxidation in a runner at the time of molding a molten copper alloy as matrix in a mold. CONSTITUTION:Just before a molten copper alloy A to be a matrix is poured from a ladle 8 into a pouring gate 7, an inert gas is allowed to flow through a passage 9a. Then, prescribed amounts of metal grains M for oxidation are allowed to fall down into the molten metal by working a vibrator 9c. As the metal for oxidation, the one more easily oxidizable than the matrix and forming high-hardness oxides, e.g., the one consisting of 90% copper and 10% Al is used. The metal grains M for oxidation are brought into contact with the oxygen in the molten metal in the course of flowing, together with the matrix, toward a cavity 2 and oxidized, which are formed into hard oxides and fixed in the matrix. In this way, a strengthened-type alloy in which oxides are relatively equally dispersed in the whole matrix can be obtained.
Patent JP-H11240598-A (JP)
Title: Can cleaning apparatus
Inventor: HOSHI NOBUAKI
IPC: B65B55/24
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a can from being fallen by not generating irregular flow or waves on the liquid level, even when a large volume of cleaning solution is supplied. SOLUTION: A can cleaning apparatus 61 is provided with a can cleaning solution tank 25 to store the cleaning solution 51 and drop the cleaning solution 51 from a plurality of through holes 47 made in a bottom plate 49, a cleaning solution feed piping 27 in which a straight pipe part 29 whose tip is closed is horizontally arranged in the stored cleaning solution in the cleaning solution tank 25 and a plurality of discharge holes 33 are made in the longitudinal direction of the straight pipe part on an upper part of a pipe wall, and a baffle plate 39 which has a recessed lower surface 41 and is arranged to cover the upper part of the pipe wall of the cleaning solution feed piping 27 with intervals by the recessed lower surface 41.  A discharge direction regulating means 35 having a surface extending orthogonally to the axis of the straight pipe part 29 is projected inside the straight pipe part 29, and fitted to the discharge holes 33.
Patent JP-S51123699-A (JP)
Title: A coin operated automatic rice cleaning machine
Inventor: NAKAMURA KOUICHIROU
IPC: B02B3/00
Filed: 1975-04-22
Abstract: PURPOSE: To automatically operate the rice cleaning machine which is equipped with the timer that will engage for a certain time of duration in supplying unhulled rice and in hulling the rice. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03248949-A (JP)
Title: Washing device for vehicle
Inventor: TAKASU YOSHIMITSU
IPC: B60S3/04
Filed: 1990-02-28
Abstract: PURPOSE:To wash a side of a vehicle throughout a wide range through a single nozzle by mounting a nozzle arm, having a nozzle part the bent tip of which is vertically rocked and rotated in linkage with a frame by means of a rocking rotating means, on a frame movable forward and backward along a rail. CONSTITUTION:Linear rails 1 and 1 in a rectangle in cross section are disposed in parallel to each other on the floor of a car washing station with a distance therebetween. A frame 3 having a plurality of rollers 3a vertically nipping the rail 1 are forward and backward movably loaded on the rails 1. A nozzle arm 2 is rotatably supported on the frame 3 through an universal coupling 2b, and a nozzle part 2a bent at approximate 45 deg. is formed at the tip part of the nozzle arm 2. The nozzle part 2 is vertically rocked and rotated in linkage with the frame 3 by means of a rocking rotating means 14 comprising a rotating means 4 containing a sprocket 4a engaged with a chain 10 for running the frame and a rocking means 5 to which the rotation force of the rotating means is transmitted through the chain 4.
Patent JP-H02227296-A (JP)
Title: Article such as card
Inventor: MASUDA TATSUYA
IPC: B42D15/02
Filed: 1989-02-28
Abstract: PURPOSE:To provide an article with an additional value of utilization and at the same time, and increase its usefulness as an artistic sentiment item by providing a decorative part, e.g. a floral pattern on an article such as a card, and sealing the decorative part with plant seeds contained. CONSTITUTION:A decorative part 2 with 'desired floral pattern' or shaped 'desired plant', for example, 'flower and leaf or stalk, or spray' is provided on articles 1 such as various felicitation cards, public relation cards of enterprises, sale promotion cards, message cards, christmas cards, postcards, album holders, envelopes, stationery, office supplies and toys. Desired plant seeds 5 such as flower or plant seeds are placed in a sealed holder 4 of water- soluble paper or tissue 3. A receiver appreciates an article received and also enjoys planting the seeds contained in the holder as such after cutting it off the article and raising the plant. Thus the value of the article can be doubled and at the same time, its usefulness can be increased as an artistic sentiment item.
Patent JP-H10192432-A (JP)
Title: Electromagnetic momentary fire extinguishing device
Inventor: CHIKU MITSUO
IPC: A62C13/62
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing device effective for extinguishing the fire at initial stage which can spray a fire extinguishing agent to the fire origin only by pushing a button without requiring holding it by hand or manipu lating. SOLUTION: A hammer (ii) mounted on a fire extinguisher (i) is locked by a lock plate (vi), and an emergency switch (ix) is pushed to actuate a commutator (viii) installed in a box (v) so that a reaction is made with an electromagnetic apparatus (vii), and thereby the hammer (ii) is unlocked to beat the core (iv). Then a fire extinguishing agent is passed through a spraying hose (iii) and spouted from a nozzle to the fire origin momentarily, which can be accomplished without needing to hold it by hand or any manipulating.
Patent JP-2000241307-A (JP)
Title: Centrifugal model banking device
Inventor: TAKAHASHI SHINICHI
IPC: G01M99/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a centrifugal model banking device that can take account of change in bank with time for carrying out an experiment, based on an actual execution process when performing a centrifugal model experiment. SOLUTION: Sediment stock 10 that store sediment for banking are provided, the plurality of sediment stocks 10 are laminated at upper and lower parts as multiple-stage sediment stocks 10A, 10B, and 10C, a sediment supply port 14 that supplies the sediment to a bank model accommodation part 13 is provided at each of the sediment stocks 10A, 10B, and 10C, and a movable slit 16 that can block and open the sediment supply port 14 is provided at each of the sediment stocks 10A, 10B, and 10C. The movable slit 16 is moved during a centrifugal experiment for successively opening the sediment supply port 14, and the sediment is supplied to the bank model accommodation part 13 from each of the sediment stocks 10A, 10B, and 10C for banking.
Patent JP-S60191692-A (JP)
Title: Fused flux for submerged arc welding
Inventor: SUGIOKA ISAO
IPC: B23K35/36
Filed: 1984-03-14
Abstract: PURPOSE:To provide a titled flux which improves welding and makes operation stable and highly efficient by determining specific components and the grain size of an MnO-SiO2 fused flux having a high weight ratio in a specific range and specifying the weight of the specific grain size or above and bulk density to a specific relation. CONSTITUTION:The weight component ratios of a high MnO-SiO2 fused flux are made 70-90% (SiO2+MnO), >=38% MnO, 0.8-1.3% MnO/SiO2, 3-7% MgO, 1.5-4.5% CaF2, 0.005-0.5% at least one of PbO or Bi2O3, <=5.0% CaO and <=0.75% (Na2+K2O). The weight of the flux having <=1,410mum and >=149mum mesh size is made >=90% and the weight % A of content of >=850mum mesh size and bulk density B are maintained at the relation expressed by the formula I . If welding is performed by using such flux, good beads, welding without defects and good slag detachability are obtd. and the welding operation is made safe and highly efficient.
Patent JP-S61208000-A (JP)
Inventor: HAMANAKA SUKEAKI
IPC: G21F9/00
Filed: 1985-03-12
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-S60192713-A (JP)
Title: Production of polyacrylamide
Inventor: TAN KAZUO
IPC: C08F20/00
Filed: 1984-03-14
Abstract: PURPOSE:To produce polyacrylamide of excellent properties at a high rate of production, by polymerizing an aqueous acrylamide solution in the presence of an azoic polymerization catalyst, a sulfite, and a salt of Co, Mn or Fe. CONSTITUTION:The polymerization of an aqueous acrylamide solution of a 10- 35wt% concentration is carried out in he presence of (a) 100-2,000ppm of an azoic polymerization catalyst, (b) 3-200ppm of an acid sulfite or a sulfite, and (c) 0.1-20ppm (in terms of a metal) of at least one salt of Co, Mn, or Fe. The above amounts are based on the acrylate monomer. As the azoic polymerization catalyst, 2,2'-azobis(2-amidinopropane)hydrochloride is particularly desirable. As the metal salts, water-soluble salts of a higher oxidation number metal are commonly used, among which sulfates are particularly desirable. The polymerization temperature is, for example, 20 deg.C or below, preferably 10 deg.C or below.
Patent JP-H07263694-A (JP)
Title: Preparation of shallow junction metallic oxide semiconductor field-effect transistor
Inventor: UDO SHIYUBUARUKE
IPC: H01L29/78
Filed: 1995-03-08
Abstract: PURPOSE: To form low grated S/D regions for MOSFET by a method wherein a second dopant is ion-implanted with low concentration and a high-energy level into a buffer layer, thereby diffusing ions in a substrate. CONSTITUTION: A buffer layer 123 is precipitated on an S/D region 121, and a thin layer of a silicon oxide 122 is precipitated thereon. First ions of high concentration and low energy are implanted into the buffer layer, and then second ions of low concentration and high energy are implanted into the buffer layer 123. An n-type wafer being blocked by a photoresist, p-type ions for forming the S/D region are implanted into a p-type well. External diffusion of this ion-implantation is combined with planarization. In other words, a first thin layer 129 of the silicon oxide which is not doped is formed and a boron- phosphorus-silicate glass(BPSG) layer 130 is precipitated and made to reflow by heating. NFET and PFET source/drain junctions can be activated at the same time and low grated junctions 127 and 128 can be formed.
Patent JP-H11228361-A (JP)
Title: First agent for permanent waving agent
Inventor: KAWADA EMIKO
IPC: A61K8/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject first agent capable of providing easiness of washing away compatible with goodness in finger combing without squeaking of hair and excellent in correction of curly hair by including a specific polymer and a silicone oil in an aqueous solution containing a reducing agent and an alkaline agent. SOLUTION: This first agent is obtained by including (C) an alkyl-modified carboxyvinyl polymer and (D) a silicone oil (e.g. dimethylpolysiloxane) in an aqueous solution containing (A) a reducing agent (e.g. thioglycolic acid) and (B) an alkaline agent (e.g. aqueous ammonia). An acrylic acid-alkyl methacrylate copolymer having a structural unit represented by the formula CH2 -CHOOR1 - CH2 -CHCOOH-CH2 -CHCOOR2 (R1 and R2 are each a 10-30C alkyl) is preferred as the ingredient C. The amounts of the formulated ingredients in the first agent are preferably <=20 wt.% ingredient A, <=10 wt.% ingredient B, 0.05-5 wt.% ingredient C and 0.5-20 wt.% ingredient D.
Patent JP-S53133452-A (JP)
Title: Corona discharger
Inventor: SATOU KOUJI
IPC: H01T19/00
Filed: 1977-04-27
Abstract: PURPOSE: To facilitate installation to a discharger, prevent the vibrations of a linear electrode and facilitate cleaning of the linear electrode by burying the linear electrode into a supporting member, leaving partly exposed part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06239676-A (JP)
Title: Foaming agent for production of light-weight gypsum board
Inventor: TANAKA AKIRA
IPC: C04B38/10
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a foaming agent having excellent foamability and foam stability by using an alkali metal salt of a sulfated ethylene oxide adduct to a higher alcohol as a main component. CONSTITUTION:The foaming agent for the production of light-weight gypsum board is composed of a compound expressed by the formula [R is alkyl consisting of 10-50% 8C alkyl, 20-60% 10C alkyl, 40-85% (8+10)C alkyl, 10-40% 12C alkyl and 0-15% other alkyl such as 11C, 13C and 14C alkyl; (n) is 0.5-1.0 on an average; M is univalent alkali metal, ammonium or alkanol ammonium]. The compound can easily be obtained by compounding 8C, 10C alcohols and higher alcohols at prescribed ratios, adding 0.5-1.0mol of ethylene oxide to the alcohols, sulfating the obtained compound with a sulfating agent such as chlorosulfonic acid and sulfane and neutralizing with caustic soda, ammonia, triethanolamine, etc.
Patent JP-S60192510-A (JP)
Inventor: SATOU SHIGEO
IPC: A01D34/24
Filed: 1984-03-13
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。