baber/WOPTO huggingface dataset:
Patent JP-H04162657-A (JP)
Title: Lead frame for semiconductor device
Inventor: HATORI HIROYUKI
IPC: H01L25/00
Filed: 1990-10-26
Abstract: PURPOSE:To enable noise on a power supply line to be restricted, eliminate the need for an externally mounted capacitor, enable the number of components on the board to be reduced, and achieve a high-density packaging by allowing at least one lead to hold a dielectric between leads to be connected to a power supply and allowing a lead frame to have capacity. CONSTITUTION:A lead frame 1 consists of a lead 3 to be connected to a power supply with a tap part 2 for sealing a chip including a semiconductor element at a tip and a lead 4 to be connected to the power supply similarly. A tip of the lead 4 has a square tip part 5 as in the tap part 2. A dielectric 6 is held between the tab part 2 of the lead 3 and the tip part 5 of the lead 4. The dielectric 6 consists of for example a ceramic material. The lead frame 1 has a capacity at the tab part 2 according to the tap part electrode 2 of the lead 3 and the tip part electrode 5 of the lead 4 as well as the dielectric 6, thus enabling noise of the power supply line to be restricted.
Patent JP-H02133521-A (JP)
Title: Production of tempered high tensile steel plate having excellent toughness
Inventor: KAMATA YOSHIHIKO
IPC: C22C38/54
Filed: 1988-11-14
Abstract: PURPOSE:To produce the tempered high tensile steel plate having excellent toughness by subjecting a steel consisting of a specific compsn. successively to rolling, heat treating, rolling finishing, rapid cooling, reheating and hardening, and tempering under specific conditions. CONSTITUTION:The steel which consists, by weight %, 0.08 to 0.20 C, <=0.30 Si, 0.40 to 1.20 Mn, <=0.5 Cu, 0.40 to 3.50 Ni, 0.10 to 1.20 Cr, 0.05 to 0.8 Mo, 0.005 to 0.1 V, 0.005 to 0.03 Nb, 0.01 to 0.10 sol Al, 0.005 to 0.0030 B, <=0.01 P, <=0.005 S, <=0.004 N, and the balance substantially Fe, and has <=0.31 weld crack sensitivity number (PCM) expressed by the equation is heated to >=1000 deg.C and is hot rolled by which >=30% cumulative draft is applied to the steel in the temp. region of >=900 deg.C; in addition, the steel is subjected to finish rolling to a prescribed thickness from the temp. region of <=800 deg.C. The steel plate is then cooled as it is down to <=600 deg.C at >=3 deg.C/sec cooling rate in the central part of the thickness. This steel plate is reheated to the temp. region of the Ac3 point to 950 deg.C and is subjected to water hardening. following which the steel plate is tempered at the temp. below the Ac1 point.
Patent JP-H07107932-A (JP)
Title: Packed rice-ball capable of being sold under warming
Inventor: HASHINO MASAO
IPC: A23L7/10
Filed: 1993-10-12
Abstract: PURPOSE:To obtain a packed rice-ball making it possible to sell a cooked rice- ball under warming by closely packing a rice-ball with a packing material having a heating medium inserted in the space between an inner packing material having heat- and water-resistances and an outer packing material having heat-resistance and shape-holdability. CONSTITUTION:A cooked rice-ball 2 having good taste by heating is wrapped with an inner packing material 3 having heat- and water-resistances in an open state and placed in a canister 1, etc., having heat-resistance and shape-holdability and a heating medium 4 is inserted into the space between the inner packing material and the canister, etc. After tightly closing the canister, etc., the packed rice-ball is subjected to a bactericidal treatment under heating.
Patent JP-H11125377-A (JP)
Title: Hose joint
Inventor: TAKAGI TOSHIO
IPC: F16L33/23
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a hoe joint excellent in connection strength and seal property, relating to the hose joint used in a part connecting a hose. SOLUTION: This hose joint is provided with a joint main body 1 having a base part 1c, a nipple part 4 having a cylinder part fixed to the base part 1c and a tip end cylinder part formed with a tapered surface in a peripheral surface, sliding body 2 interposing a packing 3 mounted in this cylinder part between itself and the tip end cylinder part also having a means impeding rotating around the cylinder part, and a hose nut 6 formed with a tapered surface 6a in a tip end inner peripheral surface to screw a rear part to the sliding body 2. By rotary operation of the hose nut 6, a hose, interposed in a space between the tapered surface 6a of the hose nut 6 and the tapered surface 5a of the nipple part 4, is press fixed, also the sliding body is slid in a tip end cylinder part direction.  In this constitution, in this way, the packing 3 is compressed in an axial direction, to be swollen in a diametric direction, the hose is pressed from an inner surface by the packing 3.
Patent JP-S63140651-A (JP)
Title: Electromagnetic driving actuator
Inventor: YUMURA TAKASHI
IPC: H02K33/18
Filed: 1986-12-01
Abstract: PURPOSE:To miniaturize a yoke, by composing the magnetic pass of a magnetic circuit on a surface crossed in the driving direction of a coil. CONSTITUTION:On the two internal surface sides confronted with each other on a U-shaped yoke 3, permanent magnets 1 are arranged. Magnetic flux generated by the permanent magnets 1 is crossed on the surfaces X, Z of A coil 6, and through a void section 5 and a magnetic shield member 7; furthermore, the flux is infiltrated into an outer yoke 2 and is returned to the permanent magnets 1. When current is supplied to the coil 6, then a driving force is generated in the direction crossed on the surfaces Y, Z including the closed magnetic circuit of a magnetic circuit, namely, in the direction of an axis X.
Patent JP-H03174385-A (JP)
Title: Gas-generating compound containing nitrotriazalon
Inventor: ROBAATO BII UOODORU
IPC: C06B25/00
Filed: 1990-10-26
Abstract: PURPOSE: To provide the subject composition not containing azide for being surely and appropriately quickly baked at a relatively low temperature and generating nontoxic gas and minimum steam without an explosion by including nitrotriazalone and specified anhydrous oxidizing salt.  
     CONSTITUTION: This gas generating composition in a pellet shape is obtained by pressing prill obtained by spray-drying aqueous slurry containing 25-75 wt.% of nitrotriazalone of the formula, 75-25 wt.% of an anhydrous oxidizing salt [example; Sr(NO 3 ) 2 ] having a cation selected from the metals of the group IA of a periodic table excluding Na, Ca, Sr or Ba and an anion free of C, H and a halogen and 0.1-5 wt.% of binder (example; MoS 2 ) as needed. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01128826-A (JP)
Title: Guider of filament winding device
Inventor: TANAKA GUNJI
IPC: B29C70/16
Filed: 1987-11-16
Abstract: PURPOSE:To reduce the friction between a guide and fiber at winding so as to obtain enough spread of the fiber on a mandrel by a constitution wherein the guide is composed of a first roll, the axis line of which is arranged almost normal to the guiding direction of the fiber, and two second rolls, each of which is arranged in a plane almost normal to the first roll. CONSTITUTION:Resin-impregnated fiber 2 is wound at first round a first roll 12 so as to be guided downwards and, after that, passed between a pair of second rolls 13a and 13b and finally taken up by a mandrel 7. In this case, since the rolls 12, 13a and 13b rotate freely, no frictional resistance is applied to the fiber 2. Accordingly, neither breakage nor fluffing of the fiber 2 occurs. Since the radii of curvature of the rolls 12, 13a and 13b are extremely larger than any conventional delivery eyes such as circular, semicircular, elliptic eyes and the like, no bundling of the fiber 2 develops and the fiber 2 is wound round the mandrel 7 with enough spread. The diameters of the rolls 12, 13a and 13b depend upon the brittleness of the fiber. The larger the diameter the better.
Patent JP-2001111274-A (JP)
Title: Cooling structure for control apparatus
Inventor: SHONO NOBUO
IPC: H01G2/08
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for a control apparatus, in which adverse influence of dust upon the control apparatus is eliminated, when the controlling apparatus is cooled with cooling air. SOLUTION: A heat-release plate 14 is provided in a containing box 11 that contains a control apparatus 10 dissipating heat, a containing space 13 in the containing box 11 is partitioned into a first chamber 15 and a second chamber 16, the control apparatus 10 is contained in the first chamber 15, and further it is fitted to the heat-release plate 14. An intake port 18, through which external cooling air A is taken in the second chamber 16 and an exhaust port 19 through which the cooling air A is taken out of the second chamber 16, are provided, and a flow path 20 for the cooling air A extends from the intake port 18 to the exhaust port 19 in the second chamber 16, and a heat-releasing fin 17 is provided on the heat-release plate 14 to contain in the second chamber 16.
Patent JP-2000116222-A (JP)
Title: Bush cutter
Inventor: MORISHITA KOJI
IPC: A01D34/73
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a bush cutter having a constitution capable of preventing the compaction of a nut caused by relative rotation of a reaping operation safety member and a reaping blade when the member is grounded and capable of readily carrying out the attaching and detaching operation of reaping blades and change of reaping operation safety members. SOLUTION: In this bush cutter having a constitution comprising a power transmission shaft 4 arranged in the interior of a case part positioned at the tip part of an operation lever 2, a reaping blade 5 integrated with the power transmission shaft 4 by fastening a nut 8 to a left screw part 4B formed at the tip of the power transmission shaft and a reaping operation safety member 9 forming a protecting cover of the nut 8 arranged between the nut 8 and a lower washer 7 so as to perform fastening by the nut 8, a projecting part 10 and a recessed part 11 to be engaged with the projecting part are engaged with the upper part of the reaping operation safety part to prevent the relative rotation of the reaping operation safety member based on the power transmission shaft.
Patent JP-S62146680-A (JP)
Title: Thermal recording material
Inventor: MATSUOKA KATSUMI
IPC: G03C1/61
Filed: 1985-12-20
Abstract: PURPOSE:To provide a thermal recording material imparting a thermally developed color image having good light fastness and good heat resistance after fixing, by incorporating at least one specific compound in a thermal layer. CONSTITUTION:In a thermal recording material wherein a thermal layer containing a diazonium salt and a coupler is provided on a support, said thermal layer contains at least one compound represented by formula [I]. The compound represented by the formula [I] can be contained in a microcapsule and added inside and outside said microcapsule when the diazonium salt or the coupler was microencapsulated. When said compound is added in a fine particulate state, it is used pref. in an amount of about 0.05-20pts.wt. of 1pt. of the diazonium salt and, when added to the microcapsule, used in a amount of about 0.01-5pts.wt. of 1pt. of the diazonium salt.
Patent JP-H01129363-A (JP)
Title: Graphic processor
Inventor: MASUDA YUKIO
IPC: G06F17/50
Filed: 1987-11-16
Abstract: PURPOSE:To constitute data to generate a regular symbol pattern by detecting feature quantity to a graphic element consisting of plural vector groups, and inputting a symbol name to the graphic element. CONSTITUTION:The vector group to constitute a stored by a storing means is selected by a selecting means and the peculiar feature quantity of the selected vector group is detected by a detecting means. According to the symbol name designated by symbol name designation, the symbol pattern is generated by a symbol data generating means based on the detected feature quantity. Thus, a graphic constituted by an inputted linear part can be changed to a desired shape with simple operation or can be written out.
Patent JP-H08145865-A (JP)
Title: Material-testing apparatus
Inventor: YAMAMURA YASUSHI
IPC: G01N3/34
Filed: 1994-11-22
Abstract: PURPOSE: To simultaneously carry out an abrasion test for a roll-like test piece and rotational thermal fatigue test for a rod-like test piece. CONSTITUTION: While an abrasion roll 12 is pressed in touch with a roll-like test piece 10 by a worm jack 28, the test piece 10 and abrasion roll 12 are rotated by an electric motor 14 to carry out an abrasion test to the test piece 10. At the same time, a rod-like test piece is set in the vicinity of the abrasion roll 12 as a part of a rotary shaft 12A transmitting the rotary force to the abrasion roll 12, so that the rod-like test piece is heated by a heating coil 30 and cooled by a spray 36.
Patent JP-H07123472-A (JP)
Title: Radio mobile truck operation control method
Inventor: NISHIBE KUNIHIKO
IPC: G05D1/02
Filed: 1993-10-22
Abstract: PURPOSE:To provide a mobile truck operation controller for operating a system without outage even when communication is temporarily disabled since a mobile objects enters the shadow of radio waves. CONSTITUTION:A radio communication equipment for performing communication between a controller 43 on the ground side and a controller 53 on the side of the mobile truck is installed in the direction on the ground side and the mobile side of the mobile truck. When the report of junction passage OK can not be contacted with the ground side even after the mobile truck is positioned at the stop point of a junction, the communication is performed again by moving the mobile truck backward with a driving part 54 of the mobile truck, and the communication is prevented from being disabled by the shadow of radio waves.
Patent JP-S62135096-A (JP)
Inventor: RAINAA GEERUMAN
IPC: H04N17/00
Filed: 1986-12-04
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-H10132900-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUMOTO MASARU
IPC: H01L21/66
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To input the same signal to all bits and evaluate the data dependence between adjacent bits by putting all primary selectors in a selecting condition to output a signal for a test and a secondary selector in a condition to select the signal for a test or an inverted signal of it. SOLUTION: Primary selectors 20 to 23 output a signal ORDIN for a test or that from a secondary selector 3 to a memory array 1. When the change of a level of a signal DATA SELECT allows the selectors 3 to output the signal ORDIN, the same signal is inputted by way of routes L1 and L2 to the memory array 1 in all bits. The signal DATA SELECT is inverted, and an output signal of inverts 4 and 8 is selected from the selectors 3 and 7 is outputted. The signal ORDIN is inputted to the zeroth and second bits of the memory array 1 and the inverted signal of it to the first and third buts respectively; that is, an inverted datum of each signal is inputted to adjacent bits. This enables the evaluation of data dependence.
Patent JP-H05142971-A (JP)
Title: Copying device
Inventor: ROBAATO ESU POZUNIAKASU
IPC: G03G21/10
Filed: 1991-11-01
Abstract: PURPOSE: To prevent a blade from being damaged at a starting time and to prevent it from creeping in the midst of an operation time. CONSTITUTION: This copying device is provided with a cleaner device constituted of a primary cleaner eliminating the large amount of residual toner and dust and a lump cleaning blade 300 fitted to a blade holder 302 on the downstream side of a brush cleaner 100. The holder 302 is supported on a blade supporting fixture 304 and generally moved in the vertical direction with respect to an electric charge holding surface while adding force on the blade 300 in a vertical direction. By the holder 302, the blade 300 is supported by prescribed comparatively small load and the cleaning edge 310 of the blade 300 is engaged with the electric charge holding surface by a small attack angle. Besides, the lump of particulates causing a spot is eliminated from the electric charge holding surface by shearing. By a blade fitting part, the moving path of the holder 302 is restricted at the lowermost point of a distance in the right-angle direction.
Patent JP-H0778074-A (JP)
Title: Method and apparatus for creation of script of multimedia
Inventor: UIRISU JIEI RUTAA
IPC: G06F9/44
Filed: 1993-11-17
Abstract: PURPOSE: To easily perform the generation and editing of multimedia script. CONSTITUTION: A multimedia script file is composed of a text narration command and a multimedia script preparation command and started from text narration by action token. When the action token of the multimedia script file is detected, a processor 32 detects the multimedia script preparation command. The text narration of the multimedia script file is sent to a text/voice converting interface. The multimedia script preparation command is executed, the retrieval of static/moving video images 39 and 40, animation image 42 and digital voice wave file 41 and file access for multimedia display are performed, the text /voice characteristics of a text/voice converter 26 are changed and the multimedia scrip is branched/controlled.
Patent JP-H02134299-A (JP)
Title: Composite card and card system thereof
Inventor: OWAKI KAZUHIRO
IPC: B42D15/10
Filed: 1988-11-15
Abstract: PURPOSE:To utilize a card in scheduled service and unscheduled service by providing the first memory region storing the data relating to the utilization of scheduled service and the second memory region storing the data relating to the utilization of unscheduled service. CONSTITUTION:A composite card 1 is equipped with the first memory region 10 for storing the data relating to the utilization of at least one type of scheduled service and the second memory region 12 for storing the data relating to the utilization of unscheduled service. The memory region 10 contains the first fixed data region 100 storing the fixed data relating to the scheduled service and the first variable data region 102 storing the variable data relating to the utilization degree of the scheduled service while the memory region 12 contains the second fixed data region 120 storing the fixed data relating to the utilization of unscheduled service and the second variable data region 122 storing the variable data relating to the utilization degree of the unscheduled service.
Patent JP-2000108482-A (JP)
Title: Paper feeding device in image forming equipment
Inventor: ONODERA TAKAYUKI
IPC: H04N1/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To control the paper conveying speed of an intermediate conveying roller so as not to develop the running out of the deflection formed at a register roller and, at the same time, the folding of a paper due to the excess amount to the deflection during the sending out of the paper with the register roller in response to the speeding-up of the conveyance of the paper, the increase of the kind of papers or the like irrespective of the feeding of the paper from any one among a plurality of paper feeding parts. SOLUTION: This paper feeding device has a resist roller pair 33a and 33b, a bank paper feeding part for feeding a paper toward the register roller pair 33a and 33b, an intermediate conveying roller pair 55a and 55b, which send the tip of the paper P towards the register roller pair 33a and 33b so as to form a deflection PA by abutting the tip against the register roller pair 33a and 33b, a paper feeding motor for driving the intermediate conveying roller pair 55a and 55b, the assistive rotation of which through the rotatingly driving of the paper feeding motor sends out the paper P for keeping the deflection PA during the sending out of the paper P with the register roller pair 33a and 33b.
Patent JP-H05251619-A (JP)
Title: Resin seal semiconductor device and manufacture thereof
Inventor: YAMAGUCHI TADASHI
IPC: H01L21/301
Filed: 1991-11-05
Abstract: PURPOSE:To prevent generation of edge short circuit due to increase of element thickness, and to improve mass productivity and increase packaging density. CONSTITUTION:In a semiconductor device, in which a semiconductor element is loaded, an element-rear end section 24, in which the end section of the rear of the semiconductor element 27 mounted on the inside is formed thinly, the semiconductor element 27, in which said element-rear end section 24 is hung and fixed to the frame-shaped die pad 30 of a frame, and a sealing resin 33 are provided.
Patent JP-S62147330-A (JP)
Title: Optical temperature sensor
Inventor: KURATA NOBORU
IPC: G02B6/00
Filed: 1985-12-20
Abstract: PURPOSE:To enable the assembling of a sensor without using a lens and almost performing adjustment, by placing two optical fibers in the same groove to allow the optical axes to coincide with each other. CONSTITUTION:An optical fiber 8b is fixed to a V-groove 9 while an optical fiber 8a is placed in the V-groove 9 so that the leading end thereof is opposed to the optical fiber 8b and the optical axes of two optical fibers 8a, 8b can be matched by the pressure of a leaf spring 13. Because the compression force of a coil spring 11 is stronger than that of a shape memory alloy coil 12 at ambient temp., a movable member 10 is pushed down and the optical axes of the optical fibers 8a, 8b coincide and light is transmitted from the optical fiber 8a to the optical fiber 8b. Next, when circumferential temp. rises to definite one or more, the shape memory alloy 12 generates recovery force to push up the movable member 10 and the leading end of the movable member 10 is projected upwardly to push up the optical fiber 8a and, therefore, the optical axis of said fiber 8a with the optical fiber 8b is shifted to block the transmission of light between both optical fibers 8a, 8b. By this method, the rising in temp. reaching definite value or more can be detected by the presence of an optical signal.
Patent JP-H07139544-A (JP)
Title: Center bearing of propeller shaft
Inventor: WATANABE YOSHIYUKI
IPC: F16F15/08
Filed: 1993-11-18
Abstract: PURPOSE:To eliminate the production of noise due to interference of mutual parts by restraining deflection in the vertical direction of a collar accompanying vibration of a propeller shaft. CONSTITUTION:A collar 7 is fitted to a vehicle body through a rubber elastic body 5. A dynamic damper 6 is fitted to the outer circumferential face of the collar 7. Ball bearings 3,4 are fitted to the inner circumference of both end parts of the collar 7. Because both end parts of the collar 7 are supported with a propeller shaft 1 through the ball bearings 3,4, the end parts of the collar 7 are not deflected in the vertical direction.
Patent JP-H02136142-A (JP)
Title: Deodorizing aromatic
Inventor: SUGIURA KUNIO
IPC: A61L9/01
Filed: 1988-11-17
Abstract: PURPOSE:To obtain a deodorizing aromatic having lasting effect by providing a deodorant part supporting metal phthalocyanine or a derivative thereof and/or a high-molecular copper complex and an aromatic part, volatilizing an aromatic component, provided in close vicinity to said deodorant part. CONSTITUTION:A deodorant part 1 is obtained by forming a polyurethane foam sheet containing an amino group supporting an iron phthalocyanine carboxylic acid derivative into a cylindrical shape. An aromatic part 2 is provided in said deodorant part 1 and formed by solidifying fragrance into a gel state along with water and an alcoholic solvent by carageenan. By this constitution, when the aromatic component evaporated from the aromatic part 2 passes through the sheet of the deodorant part, said component passes between the deodorant part and the upper lid 4 thereof to be diffused. The malodorant brought into contact with the surface of the deodorant part 1 is decomposed. When an air supply port is provided to a support stand 3 and a fan is provided therein, the diffusion and deodorizing effect of the aromatic component is further enhanced.