baber/WOPTO huggingface dataset:
Patent JP-2000123943-A (JP)
Title: Automatic cutting and crimping device
Inventor: NOMOTO YOSHIAKI
IPC: H01R43/048
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cutting and crimping device capable of accurately gripping a wire at the same time when a wire guide portion of a wire carrier is moved from a terminal crimping portion back to a cutting and stripping portion and improving in production cycle without causing defectives or machine stoppage. SOLUTION: In an automatic cutting and crimping device with a clamping mechanism 60 for gripping a wire W when moved from a terminal crimping portion back to a cutting and stripping portion, the clamping mechanism 60 includes one support 63, an upper clamp 64 provided on one support 63, the other support 65 provided to be vertically slidable to one support 63, a lower clamp 66 provided on the other support 65 and a driving source 69 having a cam follower 67 to be engaged with cams 63a, 65c provided on the supports 63, 65. The upper and lower clamps 64, 66 are approachable/separatable to/from each other via the supports 63, 65 and the cams 63c, 65c with the movement of the cam follower 67 by the driving source 69.
Patent JP-H06139706-A (JP)
Title: Recording and reproducing device
Inventor: KAMINAKA HIROYUKI
IPC: G11B20/12
Filed: 1992-10-29
Abstract: PURPOSE:To secure the editing performance of voice signals by dividing a track into a voice track and a video track while holding a guard in a non- recording state therebetween with a rotary head and further dividing the respective channels of a voice for the track in a non-recording state within one editing unit term. CONSTITUTION:A length from the start edge (a) of a video track 1 to the end edge (b) of an acoustic track 3 corresponds to the 180 deg. scanning term of a rotary cylinder. P pieces of tracks are divided into L=L1+L2+L3 in a track direction per unit term, video signals are recorded in the P pieces of L1, the voice signals of M=1, 2, 3... are recorded at every channel, video signals are recorded in P/M-1 pieces of hourly preceding tracks in the L3 with a 1/M term as a processing unit, and no signal is recorded in one remaining track. A recording area 1 is for video, area 2 is for non-recording track, area 3 is for acoustic, area 4 is for video, areas 5-12 are for acoustic, and areas 13-20 are non-recording tracks. Thus, the editing performance of voice signals in a narrow track recording is secured and a magnetic tape can be efficiently utilized.
Patent JP-H0610103-A (JP)
Title: Vane material excellent in wear resistance and sliding property
Inventor: NAKAMURA HIDEKI
IPC: F04C29/00
Filed: 1992-10-29
Abstract: PURPOSE:To provide a vane material made by a powder metallurgical method and combining wear resistance and sliding properties. CONSTITUTION:The vane material excellent in wear resistance and sliding properties is used for a compressor for liq. or gas. Its chemical compsn. is constituted of, by weight, 0.89 to 3.0% C, 0.1 to 1.5% Si, 2.5 to 7.0% Cr, total 10.0 to 20.0% W and 2Mo, 0.5 to 6.0% V and <=10.0% Co, and the balance Fe with inevitable impurities as well as its structure is constituted of a sintered compact in which carbide grains shown by a strucdture of M6C and MC type crystals having <=5mum average grains diameter are dispersed in the matrix, and the hardness in the matrix part after being obtd. by subjecting the sintered compact to hardening and tempering is regulated to 800 to 1000Hv. The sintered compact may be a one in which 0.5 to 3.0% manganese sulfide inclusions are furthermore dispersed in addition to the same.
Patent JP-H01133467-A (JP)
Title: Picture reader
Inventor: HIROKI MASASHI
IPC: H04N1/107
Filed: 1987-11-18
Abstract: PURPOSE:To attain correct picture reading by providing an interval holding means to hold constantly the distance of the picture reading surface of a picture reading means and an original of an original mounting part. CONSTITUTION:An original mounting part 3 is horizontally arranged on the upper surface of a device main body 2. A picture reading means 7 is moved in the horizontal direction at the lower side of a conveyed body 6 to constitute the original mounting part 3 and one of an original conveying means 4 and the reading scanning for the original on the original mounting part 3 and the original conveyed by the conveyed body 6 is executed. The picture reading means 7 is driven by a driving part 8. The distance between the picture reading means 7 and the original mounting part 3 is constantly held by an interval holding means 20.
Patent JP-H02276063-A (JP)
Title: Cassette storing information carrier signal recording and/or reading apparatus
Inventor: UIRUHERUMUSU YOHANESU FURANSHI
IPC: G11B23/03
Filed: 1989-11-10
Abstract: PURPOSE: To prevent a cassette from being inserted to a driving device not being a driving device for an objective information carrier and moreover, to prevent the cassette from being inserted to the driving device in the incorrect direction by providing the driving device with a characteristic part for identifying the cassette and a blocking means relating to the same. CONSTITUTION: Two type of driving devices 6 are respectively provided with a first and second type blocking means having the configuration executing the interlocking operation with characteristic part 22 for identification. And when the cassette 2 is judged to insert into the driving device in the correct direction, the first type cassette is received but the second type cassette is not received with the first type driving device, the second type cassette 2 is received but the first type cassette is not received with the second type driving device, and the cassette 2 is interrupted except above mentioned cases. By this way, inserting the cassette into the driving device not being the driving device for the objective information carrier and inserting the cassette into the driving device in the incorrect direction are prevented.
Patent JP-H02139857-A (JP)
Title: Manufacture of zinc electrode for alkaline storage battery
Inventor: FUJIWARA YOSHIKI
IPC: H01M4/36
Filed: 1988-11-17
Abstract: PURPOSE:To provide a Zn electrode suitable for alkaline storage battery by kneading Zn powder, ZnO powder, Ca(OH)2, and water together in O2 to produce an active substance paste, and coating it over a conductive core. CONSTITUTION:Ca(OH)2 is dissolved in water to produce an alkaline aque solution, and reaction proceeds with Ca(OH)2 as nucleus to produce CaZn2(OH)6.2H2O. The content of Zn powder with respect to the Ca(OH)2 shall be selected over a mol ratio of 3. By kneading, the Ca(OH)2 is dispersed in the whole paste as saturated solution, but water is consumed with production of CaZn2(OH)6 to cause eduction of Ca(OH)2 in an amount corresponding to oversaturation, and with this as nucleus CaZn2(OH)6 is produced one by one in the whole paste. This provides very uniform distribution of CaZn(OH)6, which should prevent drop of conductivity of Zn electrode and drop of the reactivity.
Patent JP-H07116610-A (JP)
Title: Sorting machine
Inventor: TAKO ISAO
IPC: B07B13/11
Filed: 1993-10-28
Abstract: PURPOSE:To sort out objects with a high degree of accuracy without causing them to clog or break by a method wherein a sloping conveyor with one side inclined is provided with an air-blower for forming air curtains resistant to the objects dropping on the conveyor. CONSTITUTION:A sloping conveyor 1 is set at a predetermined angle and air blowers 3 and 4 are operated to form air curtains simultaneously with the encircling movement of the conveyor. When the objects S to be sorted are loaded on one corner part of the sloping conveyor 1 from an inlet opening 2, the heavy objects S drop along the sloping surface of the sloping conveyor 1 and into a heavy object sorting and unloading means 8 while describing a path 12 and are discharged therefrom. The medium objects relatively slow in dropping speed are affected by the resistance of the air curtain to such an extent that the move into a medium object sorting and unloading means 9 while describing a moving path 13. The light objects are affected by the resistance of the air curtain to such an extent that nearly all the light objects do not drop on the sloping surface and they move into a light object unloading means while describing a moving path 14.
Patent JP-H03153654-A (JP)
Title: New beta-ketoamide and production thereof
Inventor: HAMAYA TAKESHI
IPC: C07C231/14
Filed: 1989-11-09
Abstract: NEW MATERIAL:beta-Ketoamide derivative expressed by formula I (R<1> is 1-11C alkyl, lower alkenyl, lower alkynyl or phenyl which may be replaced; R<2> and R<3> are lower alkyl; R<4> is phenyl which may be replaced). EXAMPLE:N-(2-Methyl-1-phenyl-1-propenyl)-3-oxobutane amide. USE:Useful as a production intermediate for medicine, agricultural chemical, etc. Especially useful as production intermediate of pyrone-3-carboxamide derivative having plant growth suppressing action. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III or formula IV (each tautomer), preferably at an a,mount of 1-2 equivalent based on the compound expressed by formula II in an inert solvent such as benzene at 80-250 deg.C, preferably 120-170 deg.C.
Patent JP-S63145856-A (JP)
Title: Automatic transmission of automobile
Inventor: MIYAKE JUNICHI
IPC: B60K23/00
Filed: 1986-12-08
Abstract: PURPOSE:To enlarge the degree of freedom for the setting of speed change characteristic, by carrying out speed change control by selecting any of stored speed change stages in the control region designated in correspondence to the vehicle speed, throttle valve opening. CONSTITUTION:The outputs from a vehicle speed sensor 31 and an accelerator sensor 803 which detects the opening of a throttle valve are input into an electronic control unit 800 corresponding to a storing means, a control region designating means, and a speed-change stage selecting means. In the one control region designated in correspondence to the vehicle speed and the valve opening of the throttle valve, it is allowed to take any of set speed-change stages. Thus, since the speed change characteristic can be optionally set by adjusting the speed change stages allowed in the control region, the degree of freedom for the setting of speed change characteristic can be enlarged.
Patent JP-H02138400-A (JP)
Title: Production of reclaimed leather
Inventor: KATO NAOYUKI
IPC: C14B7/04
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a reclaimed leather of excellent bending strength by making a sheet from a a slurry containing a waste split leather based on shavings of a chromium-tanned leather and a specified aqueous anionic resin emulsion. CONSTITUTION:100 pts.wt. mixture of 0.5-10wt.% unsaturated chloro or bromo monomer (a) (e.g., vinyl monochloroacetate) reactive with the protein of leather with 99.5-90wt.% other unsaturated monomers (b) (e.g., methyl methacrylate) is emulsion-polymerized in water in the presence of 0.5-5 pts.wt. anionic emulsifier (c) to obtain an anionic resin emulsion (B) of a copolymer of components (a) and (b) having a film-forming temperature of -10 to 80 deg.C. A slurry obtained by adding water to a waste split leather (A) based on shavings of chromium- tanned leather and adding 8-50 pts.wt. (in terms of the resin content) component B per 100 pts.wt. component to to the mixture is made into a reclaimed leather.
Patent JP-H06281711-A (JP)
Title: Device for detecting residual capacity of battery
Inventor: UCHIDA MITSUNORI
IPC: G01R31/36
Filed: 1993-11-22
Abstract: PURPOSE:To quickly and accurately detect the residual capacity of a battery by making use of the features of respective detection methods by integrating the charge/discharge current whenever the battery operation is started, assuming that the capacity which is found out from the concentration of an electrolyte is as a reference value. CONSTITUTION:When a power supply is turned on at the time of starting operation, an electrolyte concentration sensor 2 measures the concentration of the electrolyte in a battery 1 and outputs it to a microcomputer 8. At the time of starting operation, the concentration of the electrolyte shows an equilibrium state, so the measuring error due to time delay poses no problem. The microcomputer 8 calculates the battery capacity at the time of starting operation according to a graph showing the battery capacity and the concentration of electrolyte which has been stored in advance. The operation is started and a charge/discharge current detector 3 detects a current IB to output it to the microcomputer 8. Then, after the microcomputer 8 integrates the current IB and calculates the change amount of the battery capacity, it adds the battery capacity at the time of starting operation thereto to determine the residual capacity at the time. That is, the battery capacity is reset so as to become a reference value whenever the operation is started, so that accurate measurement can be performed without accumulating any error due to integration.
Patent JP-H06116116-A (JP)
Title: Cosmetic
Inventor: TAKAGI KOJI
IPC: A61K8/00
Filed: 1992-10-07
Abstract: PURPOSE:To provide the cosmetic, especially the aqueous transparent cosmetic, containing a specific phospholipid suitable for the cosmetic, little in the irritation of skin, excellent in touch and moisture-retaining property, showing a good appearance, and excellent in storage stability. CONSTITUTION:This cosmetic, especially an aqueous transparent cosmetic, contains a hydroxyphospholipid exhibiting an iodine value of <=30 and a hydroxy group value of <=250. The hydroxyphospholipid is obtained, e.g. by oxidizing a glycerophospholipid originated from a natural substance, or further preferably oxidizing phosphatidyl choline. The total amount of the hydroxyphospholipid is preferably 0.01-30wt.% based on the whole weight of the components of the cosmetic. The hydroxyphospholipid is stable for at least 2-3 years at the ordinary temperature, and is originated from a natural substance showing good hydrophilicity. The prescription of the cosmetic can easily be designed without using a synthetic surfactant other than the phospholipid, whereby the cosmetic is profitable.
Patent JP-H09312233-A (JP)
Title: Dielectric ceramic composition and laminated ceramic capacitor using that
Inventor: WADA HIROYUKI
IPC: C04B35/46
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to fire a dielectric ceramic composition without turning the composition into a semiconductor even if a partial pressure of oxygen in the composition is low and to obtain the dielectric ceramic composition, whose product of the dielectric constant, the insulation resistance and the electrostatic capacitance exceeds a prescribed amount, by a method wherein a dielectric ceramic composition, which satisfies a specified composition formula, is used for the dielectric ceramic composition. SOLUTION: A dielectric ceramic composition contains a barium titanate having about 0.02wt.% or lower of the content of an alkaline metallic oxide, which is used as impurities, and 100mol of the main component, which is shown by the composition formula (In the formula, the M2 O3 shows one kind of a material or more out of an Sc2 O3 and a Y2 O3 , the Re2 O3 shows one kind of a material or more out of an Sm2 O3 and an Eu2 O3 and the composition satisfies the conditions of 0.0025<=α+β<=0.025, 0<β<=0.0075, 0.0025<=γ<=0.05, γ/(α+β)<=4, 0<=x<1.0, 0<=y<1.0, 0<=x+y<1.0 and 1.000<m<=1.0353), with an addition of 0.5 to 5.0mol of a magnesium oxide in MgO equivalent to the 100mol of the main component as the subcomponent.  Moreover, the composition contains 0.2 to 3.0 parts by weight of an Li2 O-(Si,Ti)O2 -Al2 O3 -ZrO2 oxide as 100 parts by weight of this component and is used as a dielectric ceramic composition.
Patent JP-H11126542-A (JP)
Title: Seesaw button device of electronic appliance
Inventor: YAMADA HIROSHI
IPC: H01H23/30
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a seesaw button device for electronic appliances of which a button can be miniaturized and of which the thickness can be made thin. SOLUTION: This seesaw button device comprises a box 1 in which a button 2 is fitted and a board 3 in which switches 4 are installed and is manufactured by forming two pushing parts 2b on the button 2, arranging an shaft 2e to be the support point for seesawing the button 2 in a rib 2d formed midway between these two button-pushing parts 2b, installing two switches 4 provided with operational parts 4a in respective end faces on the board 3 while setting the operational parts 4a face to face, and making the gap between two swathes 4 wider than the thickness of the rib 2d of the button 2.
Patent JP-H09105124-A (JP)
Title: Driving device of sand pile
Inventor: INOUE FUKUJI
IPC: E02D3/10
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To increase the strength of sand piles executed in a soft ground, by improving a compaction method of sand filled in underground holes. SOLUTION: A thrusting device C in which sand force-in blades 11 are fixed spirally at the outer peripheral face of a driving shaft 7 vertically arranged, is inserted in the excavating hole at the lower end of a casing pipe 1 to thrust down the sand S filled between the driving shaft 7 and the easing pipe 1 by the rotation of the driving shaft 7. By this thrust, sand flows out from a sand- outflow aperture 22 at the lower end of the casing pipe and the sand S filled in underground holes is firmly compacted and hence, a sand pile with a high strength can be constructed.
Patent JP-H08128141-A (JP)
Title: Opening floor panel structure
Inventor: YAMADA TADASHI
IPC: E04F19/08
Filed: 1994-10-31
Abstract: PURPOSE: To enhance workability by installing a frame to the bottom of a face material and mounting a reinforcing frame around a space which is used as an opening on the rear side of the face material, and what is more, by forming a partially discontinuous slit, which runs along the inner edge of the reinforcing frame, on the face material. CONSTITUTION: In case when an opening 3 is installed on a site, a discontinuous part installed between slits 5 like a straight line is cut so as to join each top of L-shaped slits 5 installed along a corner part 8 of the opening 3. During this cutting work, the slits 5 are installed along each corner so that the face material may be cut easily and the cutting position may be determined with high accuracy. Then, in case when the slits are installed without the opening 3, smaller slits 5 are installed in such a degree that the position of each corner may be located. A cutting portion of the face material 2 is reduced to a minimum and arranged to minimize a drop in its strength as a floor and indicate the position of the opening 3 with accuracy as well.  This construction makes it possible to use the slits as they are until the opening 3 is required and open the slits with high accuracy if L-shaped corner slits are adopted.
Patent JP-H01136959-A (JP)
Title: Ion carburizing furnace
Inventor: NAKAMURA MASATOMO
IPC: C23C8/36
Filed: 1987-11-19
Abstract: PURPOSE:To prevent the occurrence of abnormal electric discharge at a cathode, to stably carry out ion carburizing reaction, and also to prevent the wear of cathode due to abnormal electric discharge by enclosing the outside periphery of a cathode in an ion carburizing furnace with a cylindrical body made of electrically insulating material and allowing a purge gas to flow through the space between the above cathode and cylindrical body. CONSTITUTION:The outside periphery of a cathode 3 attached via an insulating material 4 to a furnace shell 1 made of steel is enclosed with a cylindrical body 20 made of electrically insulating material such as alumina and the cathode 3 itself is cooled by means of cooling water supply from a feed water hole 13, and, while supplying a purge gas of H2, Ar, N2, etc., via an air inlet 16 into a space 22 formed by the cathode 3 and the cylindrical body 20, the inside of an ion carburizing furnace 29 is evacuated by means of a vacuum pump 9. Then, a CH-type reactant gas, such as C3H8 and CM4, is supplied through a manifold 8 for gas-feed pipe and glow discharge is produced between a material 5 to be treated on a cathode hearth 6 and an anode 2, by which the surface of the material 5 to be treated is carburized with C ions resulting from the decomposition of CH-type gas. At this time, the cathode 3 is cooled but the CH-type gas cannot be infiltrated around the cathode 3, so that the formation of soot on the cooled cathode and its attendant occurrence of abnormal electric discharge between the above cathode and the anode can be prevented.
Patent JP-H09134192-A (JP)
Title: Statistical language model forming device and speech recognition device
Inventor: MASATAKI HIROKAZU
IPC: G10L15/197
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To improve the prediction accuracy and reliability of a transition probability by setting part-of-speech bigrams into an initial state and executing two kinds of state sepn. of word separation and integration of concatenated words from part-of-speech classes, thereby forming a statistical language model of variable length N-grams. SOLUTION: A word hypothesis converging section 6 converges the word hypothesis in such a manner that the word hypothesis of the same words of the equal end time and the different start time is represented by the one word hypothesis having the highest likelihood by referencing the statistical language model 22. The statistical language model 22 used here separates the words reliable with the words alone from the part-of-speech classes and handles these words as the independent classes on the basis of the bigram (N=2) between the part-of-speech classes. As to frequently appearing word strings, the model integrates these word strings and handles the same as one class, thereby making the expression of the long word concatenation possible.  The statistical language model 22 having the characteristics of the part-of-speech bigrams and the variable length word N-grams in combination is thus formed.
Patent JP-H04165634-A (JP)
Title: Manufacture of resin-sealed semiconductor device
Inventor: NISHIKAWA HIDEYUKI
IPC: H01L21/56
Filed: 1990-10-30
Abstract: PURPOSE:To prevent the occurrence of such an electrical shortcircuiting accident that a metallic thin wire comes into contact with a semiconductor element by firmly sticking a spacer which is made of an insulating material and used for securing a clearance between the surface of a semiconductor element to be sealed and the inner surface of a metallic mold for plastic molding to the surface of the semiconductor element. CONSTITUTION:After a semiconductor element 2 is connected with the front ends of leads 3 by means of metallic thin wires 4, a spacer 8 having a rectangular parallelopiped shape and made of a solid-state resin is stuck to the surface of the element 2 with an epoxy bonding agent. The lead frame assembled in this process is moldclamped with a punch 5 and die 6. The height of the spacer 8 is designed so that the top of the space just comes to contact with the ceiling of the cavity of the punch 5 when the lead frame is mold-clamped, namely, to the dimension of the clearance between the element 2 and punch 5. Since a semiconductor element mounting section 1 is held by the spacer 8, such a case does not occur that the section 1 is deformed and comes to float due to the injecting pressure of a sealing resin. Therefore, the occurrence of such an electric short-circuiting accident that a metallic thin wire comes into contact with the semiconductor element can be prevented.