baber/WOPTO huggingface dataset:
Patent JP-2001008871-A (JP)
Title: Vacuum cleaner
Inventor: TAKAHASHI MASAKI
IPC: A47L9/28
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To comfortably perform cleaning, to prevent heating of a motor while reducing labor, and to secure durability of a brush of the motor by detecting a refuse quantity and an air quantity passing through a dust/dirt passing passage, and controlling motor supply electric power according to these values. SOLUTION: First of all, when a user supplies electric power to a motor 2 by a certain specific phase control quantity by operating a switch of a hand side operation part, suction force is generated to suck in refuse of a floor surface or the like. This sucked refuse is detected by a refuse sensor 3 when passing through a dust/dirt passing passage. An air quantity Qn at this time is detected by an air quantity detecting means 4. A preset reference value Qa and a suction time air quantity Qn are compared by a comparing means 5. A control means 8 phase-controls electric power supplied to the motor 2 according to this comparing result and a detecting result of the refuse sensor 3. Thus, electric power according to a suction time refuse quantity and a suction time air quantity can be supplied to the motor 2 to reduce labor.
Patent JP-S5974478-A (JP)
Inventor: TAKAHASHI YOKICHI
IPC: F25D13/00
Filed: 1982-10-20
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-H0912644-A (JP)
Title: Clear heat-resistant resin
Inventor: OKUMURA ATSUSHI
IPC: C08F212/00
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a resin which has good mechanical characteristics, low moisture absorption properties, and excellent heat resistance and clarity by copolymerizing a specific α-methylene-γ-butyrolactone deriv. and other photopolymerizable monomers. CONSTITUTION: A clear heat-resistant resin having a wt. average mol.wt. (in terms of polystyrene) by GPC of 10,000-300,000 is obtd. by copolymerizing 20-90wt.% at least one α-methylene-γ-butyrolactone deriv. (e.g. a-methylene-4- methyl-γ-butyrolactone) and 80-10wt.% monomer component e.g. comprising an arom. vinyl compd. (e.g. styrene or α-methylstyrene) and a vinyl monomer [e.g. (meth)acrylic acid or methyl (meth)acrylate] in the presence of a polymn. initiator at 50-150 deg.C.
Patent JP-S6078564-A (JP)
Title: Fish egglike food and production thereof
Inventor: UEDA TSUNESUKE
IPC: A23L17/30
Filed: 1983-10-05
Abstract: PURPOSE:To obtain fish eggs containing a separated oily layer and aqueous layer sealed in a specific film, by dropping an emulsion of gelatinized starch, fat or oil and calcium chloride into an aqueous solution of amylase and an alginate, refining the resultant granular material, and dipping the granular material in a seasoning. CONSTITUTION:A gelatinized starch, fat or oil and calcium chlroide are emulsified to give an emulsion, which is then dropped into an aqueous solution of amylase and an alginate to give a granular material. The resultant granular material is then collected and refined with water to replace low-molecular saccharide and calcium chloride formed by decomposing the gelatinized starch therein with the amylase by pure water. The above-mentioned granular material is then dipped in a seasoning solution to replace the pure water to with the seasoning solution and give the aimed fish egglike food containing an oily layer consisting of the fat or oil and an aqueous layer consising of the seasoning solution sealed in the calcium alginate film.
Patent JP-S6246908-A (JP)
Title: Production of hydroxyapatite
Inventor: KADOMA HIDEKI
IPC: C01B25/32
Filed: 1985-08-23
Abstract: PURPOSE:To easily produce hydroxyapatite having a desired molar ratio of Ca/P in a short time by hydrolyzing slightly water-soluble calcium phosphate and adding Ca<2+> to the hydrolyzates so as to increase the molar ratio of Ca/P. CONSTITUTION:An adequate amount of water is added to slightly water-soluble calcium phosphate such as CaHPO4, CaHPO4.2H2O or Ca3(PO4)2, and the resulting slurry is made alkaline with an aqueous NH4OH soln. and refluxed under heating to convert the calcium phosphate into nonstoichiometric hydroxyapatite having <1.67 molar ratio of Ca/P. A Ca<2+> ion source such as CaCl2.2H2O is then added, the alkali is further added and reflux under heating is continued. At this time, the molar ratio of Ca/P is increased to an arbitrary value of <=1.67 by controlling the amount of Ca<2+> added and the reaction time. Hydroxyapatite having 1.67 molar ratio of Ca/P is separated by filtration and washed to obtain high purity hydroxyapatite.
Patent JP-2001010717-A (JP)
Title: Accumulator for container heat treatment device
Inventor: TOSE HARUO
IPC: B65G47/53
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To compactly arrange an accumulator for a container heat treatment device (cooler) provided in a manufacturing line for drink by a simple constitution. SOLUTION: In this device, containers 4 carried in a line are carried into a cooler 8 carried in a direction B orthogonally crossed with a direction A of the line, the containers 4 are arrayed in a line again and are discharged after containers 4 are cooled during a carrying and the containers 4 are delivered to a next process. An accumulator 34 is provided on an opposite side of the cooler 8 across a discharge conveyor 26. A gripper reciprocatable between a discharge zone 8D of a conveyor 25 of the cooler 8 and an entrance part of the accumulator 34 across the discharge conveyor 26 is provided. Normally, the gripper clamps the containers 4 within the cooler 8 and moves the containers 4 on the discharge conveyor 26.  When a full state sensor 33 provided on a supply conveyor 31 to a downstream side device 30 detects that the containers 4 are filled up to a full state, the gripper moves the containers 4 within the cooler 8 up to the accumulator 34 beyond the discharge conveyor.
Patent JP-H0349137-A (JP)
Title: Image display device
Inventor: KURODA HARUO
IPC: H01J31/12
Filed: 1989-07-18
Abstract: PURPOSE:To obtain a high-quality image with an inexpensive, lightweight and compact device by providing flanges on a back electrode. CONSTITUTION:Flange sections 1a and 1b bent downward in the same direction as the suspension direction of linear cathodes 2a-2d are provided. When external stress is applied to a back electrode 1, the external stress is absorbed and cut off by the high rigidity of flanges 1a and 1b, and high-precision flatness can be secured on the whole back electrode 1 and over the suspension range of linear cathodes 2a-2d in particular. The rigidity of the back electrode 1 itself can be improved, and the material can be made thin. A high-quality image is obtained with an inexpensive, lightweight and compact device.
Patent JP-H1133748-A (JP)
Title: Fixing and protecting method of insertion material for joining and joining material
Inventor: OZAKI SHIGEKATSU
IPC: B23K20/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To fasten and protect the insertion material by a simple and an inexpensive method, and to stabilize a joining quality by covering the insertion material and a joining face with a substance to be dissipated by gasification before the insertion material is melted. The insertion material is fixed to the joining face and protected. SOLUTION: A joining face 2 of a steel pipe 1 is vertical against a pipe axis and the insertion material 3, a shape of which is the same as the joining face, is installed on the joining face 2. When the insertion material 3 is fastened to the joining face, a substance to be dissipated by gasification such as a resin film 4 is placed over the insertion material. The resin film 4 is adhered and fixed to the material 3 with an adhesive 5 and the like while the inserting material is stretched over the inner and outer faces of the pipe 1 in a way not coming off from the joining face. The insertion material is thus adhesively fixed to the joining face, conforming to the shape of the joining face without a shear, and is protected with the overlaid resin film 4.  Thereby, no exfoliation or loss of the insertion material occurred even in case the other substitute is contacted at the time of the joining operation and the like.
Patent JP-2000053932-A (JP)
Title: Master processing apparatus, covering and adhesive- conveying apparatus, covering apparatus and cartridge freely detachable to these apparatuses, master covering operation and adhesive-conveying
Inventor: LOOK THOMAS F
IPC: C09J7/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To automatically mass-produce decal parts or the like. SOLUTION: When an upper nip roller 64 and a lower nip roller 80 are rotated by the operation of an operator, an upper side web 112, a lower side web 102 and a master 120 are advanced forward. When the master 120 passes through between a wiper 680 and the upper surface of a tray, the master 120 is guided while allowing the master to be flattened, and proceeds between nip rollers 64 and 80 while allowing the master to be cleaned. An adhesive 106 exposed from the lower web 102 is transferred to the lower surface of the master 120, and the excess adhesive 106, for example, the one gone beyond periphery outer limit of a label, not transferred to the master 120 is scooped up by the upper side web 112. Thus obtained decal parts after adhering processing are discharged from a discharging opening at the rear side of an apparatus, and readily cut off from the web.
Patent JP-S6442423-A (JP)
Title: Remedy containing propaphenone antipode
Inventor: ARUBUREHITO FURANKE
IPC: A61K31/135
Filed: 1988-07-27
Abstract: PURPOSE: To prepare an oral or a parenteral therapeutic agent, comprising a specific amount of an antipode of propafenone as an active ingredient, having antiarrhythmic actions and useful for treating cardiopathy. CONSTITUTION: This antiarrhythmic therapeutic agent comprises (S)-propafenone or (R)propafenone represented by the formula as an active ingredient. The active ingredient has the structure represented by the formula and is effective in the form of a hydrochloride in treating cardiac and circulatory diseases, especially heart rate disorders. The content of the active substance in the therapeutic agent is usually 0.1-50mg, preferably 0.2-20mg, especially 1-5mg dose at a time based on 1kg body weight in a propafenone pharmaceutical preparation. The (S)-propafenone having a stronger β-blocking actions than those of (R,S)-propafenone is used for tachycardiac arrhythmia accompanied with a high catecholamine level and further for patients without still undergoing treatment with a β-blocker.
Patent JP-H1032126-A (JP)
Title: Coil
Inventor: SAKUMA MASAAKI
IPC: H01F27/32
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced coil with which the deviation and the coming- off of wire can be completely prevented. SOLUTION: In the coil which is formed into multilayer cylindrical shape by alternately winding an electric wire and a sheet-like interlayer material, a cross-sectional shape, which is in parallel with the coil axis of the interlayer material 340, is formed almost into a recessed shape. The interlayer material 340 is composed of a sheet-like interlayer material main body 341, which is cylindrically wound, and a tape 342 as a stopper which is used to prevent the coming-off of wire provided on both ends in axial direction of the interlayer material main body 341.
Patent JP-H0351746-A (JP)
Title: Detecting apparatus for cloudiness of surface of window glass
Inventor: SAITO HIROSHI
IPC: G01N21/84
Filed: 1989-07-20
Abstract: PURPOSE:To improve detecting accuracy by comparing the lightness distribution on the surface of glass with reference distribution. CONSTITUTION:The lightness distribution of luminous flux 2 from window glass 1 is transduced into an electric signal in an image input means 4 and inputted. In a reference-lightness-distribution forming means 4, lightness distribution A when the entire surface of the glass 1 is bright and lightness distribution B when the entire surface is cloudy are obtained based on the signals from the means 3. Reference lightness distribution T is obtained. Lightness distribution Ct at an arbitrary time point (t) which is obtained with the means 3 is compared with the distribution T. The clouding region on the surface of the glass 1 is detected based on the relation of the magnitudes between both distributions. When the results of judgments of the cloudinesses which are detected at the time points (t) and (t + DELTAt) that are very close are both judged as cloudy, the region is judged as the cloudy region. In this way, the evaluation can be performed automatically and quickly, and the accurate detection can be performed.
Patent JP-H04324516-A (JP)
Title: Handy keyboard
Inventor: ABE AKEMASA
IPC: G06F3/038
Filed: 1991-04-24
Abstract: PURPOSE:To enable a user of a handy keyboard to separately press keys with one basic actions of fingers and to us a mouse, as well as the same time by arranging the keys on the keyboard so that the keys can correspond to the basic action operating functions of the fingers and incorporating obliqutely the mouse in the bottom section of the keyboard. CONSTITUTION:This handy keyboard is a terminal device for right hand or left hand and, in order to cope with the basic action operating functions, such as the bending, stretching, vertical, and lateral movements of fingers, keys are respectively provided above the nail, below the bulb, right side, and front of each finger and basic joint bones so that the keys can respectively surround the basic joint bones or middle joint bones of the fingers from six direction whene the fingers are slightly opened and bent. In addition, this keyboard is provided with a device for adjusting the positions of the finger tips and a mouse obliquely incorporated in its bottom section.
Patent JP-S6244746-A (JP)
Title: Photosensitive body for positive charging and its production
Inventor: TAMAKI KIYOSHI
IPC: G03G5/06
Filed: 1985-08-23
Abstract: PURPOSE:To considerably increase the photosensitivity of a photosensitive body and to improve the dark attenuation, memory, residual potential and printing resistance by using an azo pigment having electron withdrawing groups as a carrier generating substance and by very uniformly dispersing the pigment in a layer in the form of fine particles. CONSTITUTION:A layer contg. a carrier generating substance is formed on an electrically conductive support to obtain a photosensitive body for positive charging. At this time, an azo pigment having electron withdrawing groups is used as the carrier generating substance and the layer is formed with a dispersion liq. prepd. by dispersing the carrier generating substance in a dispersion medium contg. a solvent contg. halogen and having 90-140 deg.C b.p. as the principal component. An electrophotographic sensitive body is produced by forming a photosensitive layer 4 of 2-20mum thickness on an electrically conductive support 1. The layer 4 is formed by dispersing particles of a carrier generating substance 7 coated with a resin binder in a layer 6 contg. a carrier transferring substance as the principal component. The used carrier generating substance is preferably selected among bisazo compounds represented by the formulae.
Patent JP-H0235690-A (JP)
Title: Non-volatile associative storage memory and its data writing method
Inventor: KOBAYASHI KAZUO
IPC: G11C15/04
Filed: 1988-07-25
Abstract: PURPOSE:To perform the non-volatile storage of data and to integrate a memory area with high density by comprising the data storage part of a non-volatile associative memory of a reloadable memory transistor. CONSTITUTION:The data storage part 1 is constituted of a pair of memory transistors M1 and M2 connected to the electrode on one side of a pair of selective transistors T1 and T2, and also, whose gate is connected to the electrode on one side and to perform the non-volatile storage of the data by changing a threshold value. A readout voltage impression means 4 to apply a prescribed voltage on the electrode opposite to the electrode where the pair of memory transistors M1 and M2 are connected to the selective transistors T1 and T2 when the data stored in a memory cell 1 is read out and coincidence detection is performed is provided. In such a way, it is possible to reduce the number of devices of the memory cell, and to perform the coincidence detection on non-volatile stored data.
Patent JP-H1031315-A (JP)
Title: Developing device for resist pattern
Inventor: MISUMI TAIZO
IPC: G03F7/30
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To enable uniform development of a resist pattern in a bubble developing device of a resist pattern by suppressing clogging due to drying or solidification of a liquid developer in a bubble generating source and stably supplying fine bubbles. SOLUTION: In a developing device equipped with a tank 1 to reserve a developer solvent and inert gas pipes 10 and a bubble generator disposed inside of the tank 10, a polymer sintered porous body 3 is tightly fixed to the opening formed in the upper part of an inert gas introducing container 2 as the bubble generator. By making inert gas 9 flow through the bubble generator to produce minute bubbles 5 through mesh-like vacancies of the polymer sintered porous body 3. By using the produced bubbles 5, the developing solvent 8 is stirred and uniformly brought into contact with a nonexposed part of the resist pattern.
Patent JP-H0852351-A (JP)
Title: Catalyst for decomposing volatile organochlorine compound
Inventor: YAMAGUCHI TOSHIO
IPC: B01J23/44
Filed: 1994-08-09
Abstract: PURPOSE:To provide a catalyst capable of efficiently decomposing a volatile organochlorine compd. in the coexistence of steam and oxygen and keeping activity over a long period of time. CONSTITUTION:A catalyst is obtained by supporting at least one of a component selected from the group consisting of platinum, palladium and ruthenium on a carrier based on titania as a main catalytically active metal component and further supporting a boron oxide thereon as a cocatalyst component and the supporting amt. of the main catalytically active metal component is 0.5-5wt.% of the catalyst in terms of metal and that of the cocatalyst component is 2-5wt.% of the catalyst as diboron trioxide. The boron oxide added as the cocatalyst component shows synergistic effect along with the main catalytically active metal component. As a result, this catalyst is practical because it can treat a volatile organochlorine compd. efficiently for a long time.
Patent JP-2000335186-A (JP)
Title: Decoration for pencil cap
Inventor: MINAMII ISAO
IPC: B43K25/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a decoration as an accessory to be fixed to the front of a hook of a pencil cap. SOLUTION: An imitation decoration 4 formed by patterning the form of a matter existing in the natural world as an accessory is fixed to the front of a hook 3 of a cap 2 of a pencil 1 by a fixing part. This decoration 4 can be used as the accessory for garments and, by replacing the kind thereof, it can be used also as diversified accessories.
Patent JP-S5974924-A (JP)
Inventor: MIZUMOTO SHIUYA
IPC: A01F12/44
Filed: 1982-10-23
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-S6429132-A (JP)
Title: Echo canceller
Inventor: OIKAWA HIROSHI
IPC: H03H21/00
Filed: 1987-07-24
Abstract: PURPOSE:To reduce the time to be converged finally, to freely set a training time and to set a short arithmetic word length by providing a pseudo echo signal generating means and using the sequential tap coefficient calculation system and the batch tap coefficient calculation system in common at the training so as to estimate the echo path characteristic. CONSTITUTION:The output means outputting a reception signal to an eacho path is provided with a transmission signal output means outputting an audible tone as a transmission signal, a pseudo echo signal generating means 6 estimating the echo path characteristic between the output means and the transmission signal output means so as to generate a pseudo echo signal, a subtraction means 7 subtracting the pseudo echo signal from the transmission signal and a training signal source generating a training signal, and the pseudo echo signal generating means 6 uses the sequential tap coefficient calculation system and the batch tap coefficient calculation system in common at the training to estimate the echo path characteristic. Thus, the training time is set freely and the arithmetic word length is set short and the time to be converged finally is reduced.
Patent JP-H10115232-A (JP)
Title: Measuring method and device of variable in automobile
Inventor: BEDERNA FRANK
IPC: F02D11/10
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To find out at least one stopper value of a variable accurately by carrying out the measurement in the specified order of an operation element when an automobile is not operated, in the case of measuring the position of an operatable operation element by a driver and finding out a measurement value in response to a released operation element. SOLUTION: A final process of a assembly line of an automobile and a testing device 48 installed in a repair factory are provided and connected to a control unit 10. The output signals of a position measuring devices 30, 32 connected to an accelerator pedal 42 are read and memorized intermediately in this control unit 10. Then, when the accelerator pedal 42 is operated, it is inspected whether the signal value exceeds a prescribed minimum voltage value or not, in other words, the measured value is changed as desired by a pedal operation or not and when the signal value does not exceeds the minimum value but a counter reaches the maximum value, an alternative value memorized in advance for a lower stopper value is set. While, when the measured value exceeds the minimum value, the intermediate memory value is set to a stopper value.
Patent JP-S5887493-A (JP)
Title: Electronic wristwatch with illuminometer
Inventor: OGURA YUTAKA
IPC: G04G99/00
Filed: 1981-11-20
Abstract: PURPOSE:To enable the performance of an operation while confirming illuminance, by providing a wristwatch with a illuminance measuring device. CONSTITUTION:An illuminometer unit B is constituted by an optical signal detecting unit 3 containing phototransistors Tr 31 and 32, a decoder 33 decoding the output of the detecting unit 3, and an illuminance indicating unit 35 whereon three kinds of outputs of the decoder 33 are impressed via a driver 34. At the time of reading, the illuminance of 400-600 luxes is optimum. Tr 31 is turned ON at 400 luxes or above, while Tr 32 is turned ON at 600 luxes or above. When signals impressed on the input terminals (a) and (b) of the decoder 33 are those at the levels of ''1'' and ''0'', it is known that the illuminance is between 400-600 luxes and fitted for reading.
Patent JP-S6165597-A (JP)
Title: Manufacture of flat plate speaker
Inventor: FUKUYAMA TATSUO
IPC: H04R9/04
Filed: 1984-09-06
Abstract: PURPOSE:To remarkably lower a friction failure of a gap by inserting plural ribbon spacers after extracting a bobbin spacer and removing them after a prepared inserting plate is attached. CONSTITUTION:A field magnet valve 1 is connected to a frame 9, then, a center holding portion 10, a voice coil bobbin 7, and a coupling cone 11 are respectively connected to constitute prepared parts. Thereafter, a bobbin spacer 18 is covered on a center pole 3 and said bobbin 7 is inserted into an outer circumference of the spacer 18. At the same time, an outer circumference the center holding portion 10 is attached to the frame 9. Then, the spacer 18 is removed, an end of the ribbon spacer 19 is inserted between an inner circumference of the bobbin 7 and an outer circumference of the center pole 3 and the other end is inserted into a through hole 20. Then, an inserting plate 13 of a prepared inserting plate 17 and an edge outer circumference 15 respectively are fixed to a coupling cone flange portion 12 and an outer circumference of a frame 16 and thereafter, the spacer is removed.