baber/WOPTO huggingface dataset:
Patent JP-H04231789-A (JP)
Title: Pipe clamping device
Inventor: JIIKUFURIITO HEFURE
IPC: F16L3/10
Filed: 1991-06-12
Abstract: PURPOSE: To provide a clamp device capable of simply and certainly carrying out work as well as free to install in a short period of time. CONSTITUTION: A clamp device for a pipe is furnished with a clamping member 1, and an outward end part of the clamping member has flanges 1a, 1b free to butt into each other. A fastening screw 3 is fixed on one flange 1a through a female screw 2, and a through opening 4 is formed on the other flange 1b for a head part of the fastening screw 3. A rotatable cover plate 5 is connected to the flange 1b, and the through opening 4 is partially covered with this cover plate 5 after the head part of the fastening screw 3 is introduced. Consequently, a receiver seat of the head part of the fastening screw 3 is formed, and it is possible to shorten installing time and to simplify operation.
Patent JP-2000353187-A (JP)
Title: Method and device for testing critical pass and storage medium
Inventor: KIYOHARA KENICHI
IPC: G01R31/28
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a critical pass testing method capable of simply judging whether a critical pass test is applied to all passes or an optional pass. SOLUTION: A semiconductor integrated circuit has a process (step S2) for executing 1st simulation and detecting cells synchronized with a clock signal, a process (step S3) for allowing the detected cells to store an output result outputted to the 1st simulation as an expected value, a process (step S4) for applying output delay to an optional cell out of the detected cells, a process (step S5) for executing the 2nd simulation of the detected cells, a process (step S6) for comparing the output result of each cell with an expected value, and a process (step S7) for judging that the critical pass test is not executed when the output value coincide with the expected value. It is preferable to use the same test pattern for the 1st simulation and the 2nd simulation.
Patent JP-H1011020-A (JP)
Title: Driving method of plasma display panel
Inventor: KOBAYASHI YOSHIHIKO
IPC: G09G3/28
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To optimize the capacity of the driving circuit when conducting a gradation display by controlling the duration of the pulses applied to the electrodes of a plasma display panel(PDP). SOLUTION: The PDP is driven by cathode signals K1 to KM from a cathode driving circuit and anode current Ipn from an anode driving circuit and conducts the display by selectively discharging display cells while dividing one display screen into plural subfield screens SFi . By dividing the screen into plural subfield screens, the gradation display of the display screen is realized. The cathode driving circuit is divided into a cathode group KG1 which applies cathode signals K1 to KM/2 and a cathode group KG2 which applies cathode signals KM/2+1 to KM/2 . Then, the weighting orders of the gradation display against the subfield screens of the groups KG1 and KG2 are varied and assigned. Thus, there is no chance in which all signals K1 to KM are simultaneously applied in one subfield screen, the current Ipn is distributed timewise and the peak value is reduced.
Patent JP-2000350738-A (JP)
Title: Wax feeding type wax mold working apparatus
Inventor: TANAKA MAKOTO
IPC: A61C13/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To feed a desired amount of wax when desired regardless of gradient angle of a worked chip and enable to change wax kind easily and economically by making the tip elastically displaceable to a position contacting the worked chip by the operation to push an arm against elasticity and providing a heating means to the worked chip. SOLUTION: An electric heating bar 2 is heated to a desired temperature by connecting the power source switch of a voltage controller 6. The handle is held, and an elastic arm 7 in a gradient position is pushed with a finger to contact the tip face of a wax stick 10 with the wax melt pallet 13 of a heated worked chip 3. Thereby, uniform wax melting is made on the whole tip surface of the wax stick 10, and a desired amount of wax is quickly melted and retained on a large pallet 13 safely. When a desired amount is retained, finger push is released to make the arm 7 recover to the original position elastically and to separate the wax stick 10 from the worked chip 3. When the molten wax in the pallet 13 is consumed up, the action to contact the wax stick 10 with the pallet 13 is repeated to feed wax sequentially.
Patent JP-H04365078-A (JP)
Title: Image forming device
Inventor: ECHIGO KATSUHIRO
IPC: G03G21/10
Filed: 1991-06-11
Abstract: PURPOSE:To provide an image forming device preventing the transfer paper from slipping on a conveying roller and causing the deviation of a resist roller and the occurrence of a jam at the time of double-sided copying by providing a removing means removing a developer stuck on the resist roller. CONSTITUTION:The double-sided copying mode using a developer containing a low-volatility solvent is provided. A removing member 24 for removing the residual polymethyl phenylsiloxane stuck on a image face is provided near a resist roller 25 brought into contact with the image face at the time of double- sided copying to accelerate its volatilization. The removing member 24 has a heating sheet and is electrically heated. The heating sheet 24 is fitted at the position faced to the resist roller 25 on the inside of the bottom plate 37 of a separate conveying unit 38, and the resist roller 25 is heated by the heating sheet 24 to volatilize the stuck polymethyl phenylsiloxane.
Patent JP-S6321237-A (JP)
Title: Al2o3-containing cao-p2o5-b2o3-base crystallized glass
Inventor: WATANABE AKIRA
IPC: C03C10/02
Filed: 1986-07-14
Abstract: PURPOSE:To develop crystallized glass for a dental material which is not impaired in an affinity for an organism and in moldability and is free from an internal fault such as a bore by adding and incorporating the specified amount of Al2O3 to the CaO-P2O5-B2O3-base dental material. CONSTITUTION:As a dental material such as an artificial bone, an artificial dental root an an artificial dental crown, by weight % 5-25% Al2O3 is added and incorporated for 100% calcium phosphate having the composition consisting of 15-55% CaO, 30-80% P2O5 and 0.1-30% B2O3. Owing to supply the volumetric shrinkage by the formation of Al2O3.P2O5 according to crystallization in case CaO.P2O5 and B2O3.P2O5 are formed as crystal from glass, Al2O3-contg. CaO-P2-O5-B2O3-base crystallized glass which is free from an internal fault such as a bore and excellent in mechanical strength and is used as the material for an organism such as an artificial dental crown is obtained.
Patent JP-2000351968-A (JP)
Title: Capsulated water retaining material, water retaining structure such as face of slope, wall retaining face or the like using the same and water retention method of construction of face of slope, wall retaining face or the like
Inventor: NAKAMURA HIROYOSHI
IPC: C09K17/18
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a capsulated water retaining material having no bad influence on plants due to excellent water absorption and water retention and no absorption of excessive water, capable of preventing crack, destruction, etc., of vegetation foundation layer due to almost no volume change caused by water absorption, usable for various uses. SOLUTION: This capsulated water retaining material 1 has a structure provided with a fixed type water-permeable holder composed of one or more of compounds such as a porous pottery, porcelain, ceramic, cement, foamed cement, metal, gypsum, mortar, lime, glass, burned ash and coal ash and their sintered compact, synthetic resin nonwoven fabric and paper and a water retaining material housed in the water-permeable holder.
Patent JP-2000004419-A (JP)
Title: Electronic album preparing device
Inventor: NAKADE MAYUMI
IPC: H04N5/765
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To easily prepare an electronic album and to carry the prepared electronic album by recording layout information such as the size or arrangement of image data of the prepared electronic album on a first attachable/ detachable storage medium. SOLUTION: An attachable/detachable storage medium 150 and an optical disk 120 are mounted onto an electronic album preparing device 100, one template is selected out of the plural templates of the electronic album on the optical disk 120 and the electronic album is prepared by arranging image data which are recorded on the attachable/detachable storage medium 150, on the selected template. In order to preserve the prepared electronic album, layout information such as a used template name, an image data sticking position and size is written on the attachable/detachable storage medium 150. When watching the electronic album, the attachable/detachable storage medium 150 on which the layout information is written and the optical disk 120 on which the template is stored, are mounted onto the electronic album preparing device 100 again so that it can be watched.
Patent JP-S5690505-A (JP)
Title: Manufacture of magnetic powder for high density magnetic recording
Inventor: KUBO OSAMU
IPC: C09D7/12
Filed: 1979-12-24
Abstract: PURPOSE:To obtain magnetic powder with a good magnetic characteristics by a method wherein glass forming substance is added to the mixture material of Ba Fe Ti Co and O followed by being crashed to be fed into a high temperature high speed plasma air current for making it into melted powder current to be made into the displacement-type hexagonal system ferrite with a heat treatment. CONSTITUTION:Magnemagnetoplumbite-type Ba ferrite decreased in coercive force by displacing Fe<3+>, which is a constituent ion, by a combination Co<2+>-Ti<4+> ions, is selected, whereby the displacement quantity shall be a molecular formula BaFe12-2x TixCoxO19(x=0.8). Next, as a glass forming substance B2O3-BaO system glass is used and these are throughly mixed to be melted in an electric furnace of 1,400 deg.C followed by being poured into water to be solidified. These are further crashed into grains in diameter under 50mum, fed into a high temperature high speed plasma air current to become a high speed melted powder current, which is melting- injected into water for making it into spherical powder in granular diameter of about 20mum.
Patent JP-S6058751-A (JP)
Title: Signal receiver
Inventor: OKAZAKI KOUJI
IPC: H04L27/26
Filed: 1983-09-10
Abstract: PURPOSE:To realize economically a signal receiver excellent in the impulse response characteristic by using plural band pass filters having plural different adjacent pass bands and applying a prescribed logical operation to the outputs of them. CONSTITUTION:A band pass filter F4 has a pass band including frequencies f1 and f2 and a band pass filter F5 has a pass band including frequencies f2 and f3. Comparators T4 and T5 compare filter output signals s24, s25 transmitted from the corresponding band pass filter F4 or F5 with a prescribed threshold value, and when it is detected that the output signal is the said threshold value or over, comparator circuit output signal s34 or s35 of logical value ''1'' is outputted. When an input signal s1 having the frequency f1 reaches the band pass filters F4 and F5, a filter output signal s24 reaches nearly L/2 level and the filter output signal s25 represents nearly ''0'' level. As a result, the comparator circuit T4 outputs the comparator circuit output signal s34 of logical value ''1'' and the comparator circuit T5 outputs the comparator circuit output signal s35 of logical value ''0''.
Patent JP-H08335253-A (JP)
Title: Detecting circuit for insertion and ejection of magnetic card into and from magnetic card reader
Inventor: YAMAMOTO HISASHI
IPC: H01L43/08
Filed: 1995-06-08
Abstract: PURPOSE: To provide a magnetic card insertion, and ejection detecting circuit which prevents misdetection and surely and accurately detects the insertion and ejection of a magnetic card as for a magnetic card insertion and ejection detecting circuit that uses an MR element. CONSTITUTION: This circuit is constituted so as to generates its output only when the terminal voltage Va across the magneto-resistance element 1 has the same frequency with that of magnetism data on the magnetic card Ck, and never generates the detection output when a magnetic body other than the magnetic card approaches or leaves the circuit and can accurately and securely detects the magnetic card being inserted and ejected.
Patent JP-H0337824-A (JP)
Title: Magnetic strip having high coercive force
Inventor: IEENE KOFUAKUSU
IPC: C09D175/04
Filed: 1990-06-27
Abstract: PURPOSE: To obtain a magnetic strip having high coercive force by incorporating a specific hexagonal ferrite into a magnetic layer and incorporating a prescribed weight ratio of a magnetic material therein with a comb type block copolymer contg. a specific side chain of a prescribed polyethylene chain as a base as a dispersion assistant. CONSTITUTION: The transfer layer of the magnetic strip consisting of a carrier sheet and a transfer layer peelable from the sheet has a magnetic layer consisting of the hexagonal ferrite as a base. The transfer layer has an adhesive material layer in order to fix the transfer layer on the substrate of the opposite side of the carrier sheet. The magnetic layer contains the hexagonal ferrite having a specific surface area of 2 to 25cm<2> /g BET and coercive force of 200 to 520kA./m as a magnetizable material. The magnetic layer contains the comb type block copolymer having the polyethylene imine chain having a mol. wt. of at least 2000 as a base and having a polyamide side chain and/or polyester side chain having a mol. wt. of at least 500 as the dispersion assistant at a ratio of 1 to 10wt.% of the weight of the magnetic material.
Patent JP-H0510712-A (JP)
Title: Rotary sensor
Inventor: KAIDA YOSHIO
IPC: G01D5/245
Filed: 1991-07-08
Abstract: PURPOSE:To realize the thinning and miniaturization of a rotary sensor. CONSTITUTION:A base plate integrated form base member 12 serving both as a first support member whose purpose is to fit a magnetic detection element 7, and a second support member whose purpose is to fit a circuit constitution component 10, is prepared. And the magnetic detection element 7 and the rotation constitution member 10 are commonly fitted to a member 12 surface opposite to a motor main body 3. As a result, thickness of a rotary sensor in the rotary shaft direction can be made small.
Patent JP-S6326413-A (JP)
Title: Driving cable for vehicle instrument
Inventor: NAKAMI KAZUYA
IPC: F16C1/26
Filed: 1986-07-16
Abstract: PURPOSE:To prevent the waving of a flexible shaft being inserted through a core tube and the occurrence of interference sound, by forming a neck on the core tube to reduce its bore diameter and providing a core-tube reinforcement on the circumference of the neck. CONSTITUTION:An annular neck 1b, which has a bore diameter similar to the outside dimension of a flexible shaft 2 and a width of approx. 0.5-5 mm, is formed on each of a plural number of sections of a core tube 1 constituting, together with a flexible pipe 3, the outer part of a driving cable for vehicle instrument. Further, a core-tube reinforcement 4 comprising resin or an elastic body, etc., is provided on the circumference of the neck 1b to be inserted or fixed thereon so that the use of said reinforcement 4 may not produce a gap between the circumference of the neck 1b and the flexible pipe 3. Accordingly, the forced centering of the flexible shaft 2 makes the flexible shaft 2 difficult to be subjected to waving, and also prevents the interference sound between the flexible shaft 2 and the core tube 1 from occurring.
Patent JP-S5789371-A (JP)
Title: Picture reader
Inventor: MITSUDA HIROSHI
IPC: G06T3/00
Filed: 1980-11-25
Abstract: PURPOSE:To read a required picture by a real-time processing, by displaying a  selected picture on the recording face by display lines of a type different from  that for the picture and by reading a control signal indicating display lines. CONSTITUTION:A picture region to be selected is displayed in an optional place on the recording face by display lines of a type different from that for a picture, and the recording face is scanned in one direction, and the start point of the picture region on the scanning line is detected, and the recording face is scanned in the reverse direction to detect the end point of the picture region, and thus, disply lines are traced in real time for every scanning lines, and the picture region to be selected is outputted as a gate signal synchronized with the scanning signal. Therefore, display lines surrounding the picture region to be selected are permitted to have any form, and the place and the number of picture regions to be selected are not limited.
Patent JP-H0455894-A (JP)
Title: Electronic musical instrument
Inventor: AOKI EIICHIRO
IPC: G10H1/38
Filed: 1990-06-25
Abstract: PURPOSE:To exactly judge on chord by determining this chord in accordance with the degree of coincidence and priority sequence even if assigned plural pitches do not completely coincide with the constituting tones of the chord. CONSTITUTION:A pitch assigning means 6 which can simultaneously assign the plural pitches, a table 5 which stores the constituting tones of chord kinds for each of chord kinds and a retrieval means 1 which retrieves and extracts the chord kind contg. the constituting tones of the whole or a part of the assigned plural pitches from the table 5 when the plural pitches are assigned from the pitch assigning means 6 are provided. A determining means which determines the chord kind of the largest number of the pitches attaining the coincidence with the respective constituting tones of the chord kind extracted by the retrieval means 1 and the plural pitches assigned by the pitch assigning means 6 and/or the chord kind having the highest priority sequence of the predetermined chord kind as the chord kind assigned by the pitch assigning means 6 is provided. The electronic musical instrument which obviates the missing of the assignment of the chords by selecting one among all of the kinds of the chords in which the actually assigned pitches are included even if all of these kinds are extracted is obtd. in this way.
Patent JP-S6228634-A (JP)
Title: Inundation detecting sensor
Inventor: TAKADO HIROSHI
IPC: G01N19/10
Filed: 1985-07-31
Abstract: PURPOSE:To obtain a sensor with high sensitivity without being influenced by electromagnetic induction by giving a partial bend that causes a transmission loss increase on a photo-transmission wire by shrinkage force of a fiber which shrinks when it contacts with the water. CONSTITUTION:The photo-transmission wire 2 is arranged around a spacer 3 and held between the pressing plates 4. Then, the photo-transmission wire 2 is bound by a shrinkable thread 1 consisting of the fiber which shrinks when it contacts with the water. When the sensor is inundated with the water,the shrinkable thread 1 shrinks and the photo-transmission wire 2 is bent partially along the spacer 3. When the transmission loss is detected sending a light pulse to the photo-transmission wire 2, since the loss is enlarged at the time of inundating, the inundation can be accurately detected without being influenced by the electromagnetic induction.
Patent JP-H073263-A (JP)
Title: Soil improver of pulverized eggshell with good affinity to soil and production thereof
Inventor: HONDA MASAO
IPC: C09K17/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain the subject soil improver with good soil affinity, drainage, water retaining property and properties for easy handling in bulk quantities, by burning, partially oxidizing and pulverizing egg shells. CONSTITUTION:The subject soil improver consists of the material which is obtained first by burning egg shells to remove organic components, together with oxidizing the part of them and then by pulverizing the resulting material. Further, this soil improver is favorably obtained by burning the egg shells in a rotary kiln at a temperature of 70-900 degree C for a resident period of 10-15min to remove organic components, and then pulvelizing them.
Patent JP-H04367740-A (JP)
Title: Catalyst and method for reducing and removing nitrogen oxide
Inventor: KAGAWA SHIYUUICHI
IPC: B01J29/46
Filed: 1991-06-13
Abstract: PURPOSE:To provide a catalyst for reducing and removing nitrogen oxide having excellent capacity at low temp. CONSTITUTION:An iron ion is added to ZSM-5 wherein an SiO2/Al2O3 mol ratio is 20-60 in an amount of at least 1wt.% to obtain a catalyst having high activity at low temp. and reducing and removing nitrogen oxide from exhaust gas containing nitrogen oxide, hydrocarbon and oxygen.
Patent JP-H0458475-A (JP)
Title: Exposure type modular jack
Inventor: KUWABARA HIDEO
IPC: H01R4/24
Filed: 1990-06-26
Abstract: PURPOSE:To reduce assembling man-hours by performing the electrical connec tion between a contact spring and a terminal block concurrently with the assem bling of an insert block and the terminal block into a base. CONSTITUTION:Notch grooves 35 inserted with connecting protruded pieces 32 are formed at the portions faced to a center line on the right and left of a base 1 on the opening edge of a terminal storage chamber 13. When a termi nal block 3 is inserted into the storage chamber 13, the connecting protruded pieces 32 are protruded to the center section through the notch grooves 35. When an insert block 2 is fitted to a base 1, the connecting protruded pieces 32 is pressed into pressing slits 21a of connecting pieces 21, and the insert block 2 and the terminal block 3 can electrically be connected without using solder only by assembling the terminal block 3 and the insert block 2 to the base 1 in sequence.
Patent JP-S5792033-A (JP)
Title: Conjugated diene rubber composition
Inventor: FURUKAWA HIROSHI
IPC: C08L7/00
Filed: 1980-11-27
Abstract: PURPOSE: To prepare the titled composition having excellent wet-skid resistance and low rolling resistance and useful as a raw material of automobile tire, without increasing the dynamic heat generation, by mixing two kinds of conjugated diene polymers having different glass transition temperature.  
     CONSTITUTION: The objective composition is prepared by mixing (A) an amorphous conjugated diene polymer having a glass transition temperature of -60W -20°C and a Mooney viscosity of 20W120 (MΔ, 1+4, 121°C) with (B) an amorphous conjugated diene polymer having a glass transition temperature of -90W -40°C and a Mooney viscosity of 20W120, wherein the difference between the glass transition temperatures of the components is ≥20°C. The weighted arithmetic average of the glass transition temperatures of both components is ≥-50°C. For example, a mixture having a transition temperature of -43.0°C can be obtained by mixing 67pts.wt. of a polymer having a transition temperature of -33.4°C with 33pts.wt. of a polymer having a transition temperature of -62.4°C. 
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