baber/WOPTO huggingface dataset:
Patent JP-S62266890-A (JP)
Title: Semiconductor laser element
Inventor: NISHIJIMA YOSHITO
IPC: H01S5/00
Filed: 1986-05-14
Abstract: PURPOSE:To provide a semiconductor laser element characterized by small increase in contact resistance and excellent reliability without an exfoliating phenomenon due to thermal shock in heat cycles, by forming a metal electrode layer on the back surface side of a P-conductivity type PbTe substrate crystal, which constitute the laser element, with a gold-silver alloy layer, which can be ohmic-contacted with the PbTe substrate crystal and has excellent adhesion. CONSTITUTION:A P-side alloy electrode layer 31 on the back surface side of a substrate crystal 11 is formed with an Au-Ag alloy layer, whose adhesive strength with the PbTe substrate crystal 11 is far more excellent than that of an Au film and which can achieve ohmic connection. For example, Au-Ag alloy, which includes about 2-3wt% silver, is deposited to a thickness of 0.1-0.5 mum by an evaporation method and the like, and the Au-Ag alloy is formed as the layer 31. Therefore, trouble such as exfoliation of the electrode layer 31 on the P side from the surface of the PbTe substrate crystal due to the heat cycles, in which room temperature and liquid-nitrogen temperature are alternately repeated, is eliminated. Contact resistance is not increased. A gold lead ribbon 21 can be connected to the electrode layer 31 with indium solder at low resistance.
Patent JP-S6224670-A (JP)
Inventor: ROBAATO ETSUCHI HEIBUMAN
IPC: H01L29/73
Filed: 1986-05-15
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-H09262051-A (JP)
Title: Drying method of bean with pod and drying bag therefor
Inventor: YONETSUKASA YOSHIMI
IPC: A23B7/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently drying beans with pods, and to obtain a drying bag therefor. SOLUTION: This bag 1 for drying beans with pods is produced by forming an opening for charging the beans with the pods in the upper portion, forming a forked branched portion for receiving the beans with the lower portion, and disposing a means for closing the opening. This method for drying the beans with the pods comprises receiving the beans with the pods in the drying bag 1, and subsequently hanging the bean-received drying bag from an installed bar in a state that the branch upper portion of the drying bag 1 is brought into contact with the installed bar.
Patent JP-2000305727-A (JP)
Title: Data processor and band processing method for the same and storage medium for storing computer readable program
Inventor: HORIIKE TOKUKAZU
IPC: G06F3/12
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To efficiently attain band processing by greatly reducing record infor mation amounts to be read at the time of each band development, and sharply shortening a band processing time. SOLUTION: A command processing part 103 generates a record group for developing an image plotting command to a band memory, and the generated record group is held in an RAM 109 based on a division unit array. At the band memory development, a band memory developing part 106 reads the held record group by a reading array different from the division unit array, and executes band memory development.
Patent JP-H08305843-A (JP)
Title: Method for converting pixel density of digital image
Inventor: ABE TEI
IPC: G06T3/40
Filed: 1995-05-10
Abstract: PURPOSE: To convert digital images among a variety of media with high picture quality by finding the density gradient of a noticed pixel and selecting an interpolating method corresponding to the density gradients of respective noticed pixels. CONSTITUTION: The density gradient (differential coefficient) of the noticed pixel is found and it is judged whether or not the pixel is at an edge part, and when it is judged that the pixel is at the edge part, pixel density conversion with high picture quality is performed by enlarging or reducing an image so that the edge is stored. Namely, the density gradient of each pixel of an original image is found. Then, the density gradient is compared with a threshold value to judge whether or not the pixel is at an edge. When the density gradient of the pixel is larger than a threshold value, it is judged that the pixel is at the edge. In this case, interpolation for holding the edge is performed, but when it is judged that the pixel is not at the edge, a usual method (e.g. linear interpolating method) is used to perform liner interpolation.  Thus, this step is repeated for all the pixels of the original image.
Patent JP-H04339574-A (JP)
Title: Electrode device for projection welding
Inventor: ISHIKAWA HIROICHI
IPC: B23K11/24
Filed: 1991-05-16
Abstract: PURPOSE:To reduce generation of a magnetic field and to lower impedance by using a two-ply cable by wiring collectively secondary cables of a welding transformer on a movable electrode or a fixed electrode and contact electrodes corresponding to these. CONSTITUTION:An upper contact electrode 7 is located at the opposed position of a lower contact electrode 1 on the center of a movable electrode assembly body B located at the upper position. In addition, the movable electrode 8 is constituted on the same axis via the upper contact electrode 7 and an insulating material 9 at the opposed position of the fixed electrode 3. The secondary cables 11 and 12 of the welding transformer 10 are connected to this movable electrode 8 and the upper contact electrode 7. Accordingly, the length of the secondary cables 11 and 12 of the welding transformer 10 is shortened exceptionally, besides, wiring can be executed by the two-ply kickless cable, the generated magnetic field of the cable is negated each other on a reciprocating route to reduce line impedance and consequently, the capacity of the welding transformer 10 can be reduced.
Patent JP-H06301643-A (JP)
Title: Bus arbitration circuit
Inventor: SAITO HIROYUKI
IPC: G06F13/362
Filed: 1993-04-15
Abstract: PURPOSE:To prevent load from being deviated by uniformly distributing interruption processing in a system having parallel processing type constitution with respect to an interruption complete distribution type bus arbitration circuit in a parallel processing type multiprocessor system. CONSTITUTION:This bus arbitration circuit for arbitrating the competition of bus accesses between respective processors is provided with a decoding part 32 for decoding a control signal or the like outputted from a CPU 31 and generating a bus request signal for requesting bus acquisition and a bus access judging signal for judging a normal bus access or an interruption bus access, a bus arbitrating part 33 for executing bus arbitration for bus acquisition to a bus 36 at the time of receiving the bus request signal, an interruption bus access managing part 34 for setting up/resetting an interruption bus access priority bit based upon bus access judging signal, and a normal bus/access managing part 35 for setting up/resetting a normal bus access priority bit.
Patent JP-H02296631-A (JP)
Title: Taking in and out method of welding cradle for film edge welded part in film packaging, and welding cradle in same method
Inventor: SAITO TSUTOMU
IPC: B29C65/02
Filed: 1989-05-02
Abstract: PURPOSE:To prevent the damage on a film surface due to rubbing to a cradle by a method wherein a cradle is advanced to a welding performing section from the longitudinal direction of a welding line along the surface of a commodity while a sheet material is being placed along the surface. of a cradle orderly from the front end, and after both edges of a film have been lapped on the supporting surface and have been welded, the cradle is taken out from the welded part while the sheet material is orderly being peeled from the front end of the inner surface of the welded part of the film. CONSTITUTION:A film (b) is cut, and the both cut ends (b'), (b') are mutually lapped on a supporting surface 1a of a cradle 1. Under this condition, the lapped part of the film is thermally welded by contact-pressing between a welding die member 1c, which is provided on the supporting surface 1a, and a movable pressing member (d). After welding, the pressing member (d) for welding is made to retreat, and the cradle 1 is pulled out from the welding performing section by a taking in and out operating device 2. At this time, accompanying with the pulling out motion, a sheet material 4 is gradually peeled from the inner surface of the film (b) and is pulled out together with the cradle 1. Therefore, by the existence of the sheet material 4, the cradle 1 is easily pulled out without rubbing the inner surface of the film (b), and even when the film (b) has a tendency to bond to a commodity (a) side by the contractile tension, the cradle 1 does not directly come into contact with the film inner surface by the existence of the sheet material 4. Therefore, the generation of film damage due to mutual rubbing can be assuredly prevented.
Patent JP-S5735766-A (JP)
Title: Signal intensity measuring device
Inventor: KAKIHARA EISHIN
IPC: G01R19/00
Filed: 1980-08-13
Abstract: PURPOSE:To enable signal intensity measurement at high accuracy with a simple circuit configuration by making digital measurement of analog quantity such as input signal intensity. CONSTITUTION:When a rate multiplier 3 is driven by output of an adder-subtractor 2, the output becomes a signal of a fixed period having duty corresponding to the contents of the adder-subtractor 2. This is inputted to a comparator 6 through a low-pass filter 4 and compared with a analog quantity to be measured (b). The  mode of the adder-subtractor 2 is changed by the output of the comparator 6, and the output of a pulse generator 1 is added or subtracted. When voltage (a) starts to repeat increase and decrease at every period of pulse with voltage (b) as a center, the output of the adder-subtractor 2 is operated by an arithmetic device 7, and a signal corresponding to the analog quantity (b) is displayed in an display device 8. By this way, the circuit configuration can be made simple when applied to a synthesizer tuner etc.
Patent JP-H1058072-A (JP)
Title: Method and device for forming eye in leaf spring
Inventor: RIVARD MICHAEL W
IPC: B21D11/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide simple and economical method and device to form an eye on a terminal end of a heated leaf spring blank. SOLUTION: A leaf spring eye forming device 100 is provided with a forming plate 16 which is moved in an inclined manner downward of a canti-lever part of a leaf spring stock 2, and operated so as to wind the canti-lever part around a removable rotary eye pin 5. The device 100 is provided with a means to cancel the force to be generated for the stock by the forming plate 16 during the winding operation, and more preferably, a scurf blade 14 which is operated to be moved in an inclined manner before the winding operation and cut off an end part of the canti-lever part.
Patent JP-H07290904-A (JP)
Title: Heavy material carrying tool
Inventor: TOFUN KIMIYOSHI
IPC: B60B33/00
Filed: 1994-04-26
Abstract: PURPOSE:To move/carry a heavy material by human power without requiring skill by providing the upper part of a caster with a bearer of a shape following an external shape of a part or the whole of the bottom or bottom side of an object to be carried. CONSTITUTION:The bottom 5-1 and the high step part 5-2 of a circular arc shape bearer are inserted into an appropriate position of a skirt 2 of a cylindrical heavy material 1 and the material to be carried is carried by tilting it so that the weight of the material is supported by the whole of heavy material carrying tool. Thus the material to be carried is not fixed to the tool while using it, the material or carrying surface is free from being damaged while carrying, uneasy noise is prevented from occurring and movement/carrying of a heavy material is facilitated.
Patent JP-H11300432-A (JP)
Title: Die holder
Inventor: KAWAGUCHI KOJI
IPC: B21D28/34
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To smoothly elevate a movable type die holder and to execute stable forming after being elevated. SOLUTION: A movable type die holder 47 which is provided with a die attaching part 45 capable of attaching or detaching a forming die FD is provided in a die holder 31 provided in a punch press so as to vertically move. A side hole 51 which communicates to the rear surface position of the movable die holder is provided in the side surface of the die holder, and a tapered part 53 is provided in the upper surface of a wedge member 55 which is freely inserted into the side hole so as to vertically move via the rear surface of the movable type die holder.  A tapered surface 79 capable of abutting on the tapered part of the wedge member and a flat surface part 77 which is positioned in the lowermost end of the movable type die holder and capable of abutting on the upper surface of the wedge member 55 at a nearly same inclined angle are provided in the rear surface of the movable type die holder. The movable type die holder is smoothly lifted with the tapered part of the advancing wedge member and elevated. The flat surface part 77 having a wide area of the movable type die holder becomes a working face, and whereby the movable type die holder is able to withstand even a stable high load forming at the time of forming.
Patent JP-S5540233-A (JP)
Title: Starting operation of slurry pump in slurry transport device
Inventor: KOJIMA MASAMI
IPC: B01F7/00
Filed: 1978-09-14
Abstract: PURPOSE: An operating method in which a solid-rich and highly viscous slurry can be effectively stirred with as much a small stirring power as required for lowly viscous one even at the time of strat.  
     CONSTITUTION: When transporting a slurry consisting of asphalt as mother liquid and coal as solid content, the starting of the stirrers 4W7 is made at the upper part of the liquid inside the tank 1 because the slurry concentration isdie the tank 1 is lower in the upper part of the liquid and also higher in the lower part. Then, the value α of stirring power is put in the comparator 15 to compare it with the set value β from the setter 13 and then to send out the α-β signal γ to the stroke generator 16 by which, in case where the signal γ is negative, the signal δ to slide downwards the stirrer is sent out to the stroke director 17 in order to gradually slide downwards the stirrer. When it reaches a lower limit, then the signal θ is sent out to the motor 13 through the switch 18 and the timer 19 to strat pumping liquid by the pump 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0214507-A (JP)
Title: Holding plate for chip component
Inventor: KIMURA NAOTO
IPC: H01G13/00
Filed: 1989-05-01
Abstract: PURPOSE:To treat many chip components at a time by a method wherein an elastic material is arranged and installed inside a space part in an inner face of a plane part, having through holes, which is formed at an inner peripheral face of a frame part coated with an adhesive and inside the through holes and through hole parts are pierced in order to use them as chip-component housing holes. CONSTITUTION:A hard substrate 11 composed of a metal material is composed of the following: a frame part 12 having a square profile; a flat-board part 13 formed together with its inner peripheral face; a plurality of through holes 14 made in this flat-board part 13. An elastic material 15 is arranged and installed inside a space formed on both faces of the flat-board part 13 by the frame part 12 and the flat-board part 13 and inside the through holes 14; pierced chip-component housing holes 16 are made at the inside of the through holes 16. Peripheral edge parts of the elastic material 15 are bonded and fixed by using an adhesive 24 coated on the inner peripheral face of the frame part 12 in such a way that the peripheral edge parts of the elastic material 15 are not stripped off or levitated from the hard substrate 11 when a chip component is pushed into or pushed back from the housing holes 16. Accordingly, many chip components which are difficult to handle owing to their small size can be treated at a time.
Patent JP-S605485-A (JP)
Title: Tape cartridge
Inventor: TAKAGI HIROYOSHI
IPC: G11B23/087
Filed: 1983-06-22
Abstract: PURPOSE:To improve further the tape protecting function when not in use by means of a front cover and a dust cover by holding the dust cover so that it is never opened when not in use and therefore eliminating the usual inconvenience due to an idle movement of the dust cover. CONSTITUTION:A dust cover 16 is connected to the rear side of a front cover 6. The cover 16 contains a cover main body 16a set opposite to the rear side of a front panel 7 of the cover 6 which is closed at the area of a pocket 15 centering on a tape 2 and a top plate part 16b which closes the left or right area of a main body case 1. The dust cover 16 closes the rear side including the lower side of the tape 2 and the upper surface of the opening of the pocket 15 when not in use to prevent the attraction of dust to the tape 2 from the vertical opening surface of the pocket 15. A guide shaft 19 revolves and rubs a guide groove 20 centering on a coupling shaft 17 as the cover 6 is opened. Thus the shaft 19 can open upward and revolve together with the cover 6 with no interference to the tape 2.
Patent JP-H04319001-A (JP)
Title: Method and equipment for manufacturing metallic sheet
Inventor: KIGA TAKESHI
IPC: B21B15/00
Filed: 1991-04-17
Abstract: PURPOSE:To manufacture many kinds of metallic sheets with different width dimension in small quantities. CONSTITUTION:When a slab 1 is sequentially edging formed from the tip toward the rear end with a width press machine 2, it is edging formed so that the width dimensions on the rear end side and tip side are different at required places in the longitudinal direction of the slab 1 and, after the slab 1 is parted at the above-mentioned required places in the longitudinal direction with a cutting machine 10, the slab is rolling formed with a horizontal rolling mill 4.
Patent JP-H02291434-A (JP)
Title: Integral control device for automatic transmission and engine
Inventor: IWATSUKI KUNIHIRO
IPC: B60W10/10
Filed: 1989-05-01
Abstract: PURPOSE:To obtain always the best transmission characteristics suitable for driving conditions by selecting and determining an optimal means from among a plural number of means which change the torque of an engine, depending on operating conditions of the engine and the state of transmission of an automatic transmission. CONSTITUTION:While an automatic transmission A is in the process of transmission, control is made to maintain good transmission characteristics by changing the torque of an engine B by a specified amount. In the said control device, operating conditions of the engine B are detected by a means C, and the type of transmission is detected by a means D. On the other hand, the torque of the engine B is changed with more than two kinds of means F. Depending on the detected operating conditions of the engine B and the type of transmission, the more than two kinds of means F which change the torque of the engine B are selected and determined by a means E. The torque of the engine B is thus changed with the optimal means F suitable for various driving conditions to obtain the best transmission characteristics.
Patent JP-S5911862-A (JP)
Inventor: SUTEIFUEN MAIKERU RANGU
IPC: A61L15/26
Filed: 1983-06-22
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-H01284333-A (JP)
Title: Emulsified liquid composition
Inventor: WAKU MITSURU
IPC: A23L29/10
Filed: 1988-05-11
Abstract: PURPOSE:To obtain an emulsified liq. compsn. fit to render favorable turbidity and fine flavor by emulsifying and dispersing a mixture of an edible oily material with a olibanum resin or a refined product thereof in water in the presence of an emulsifier. CONSTITUTION:An edible oily material such as vegetable essential oil or edible fats and oils and olibanum resin or a refined product thereof are dissolved by heating. This mixture is added to an aq. soln. contg. high molecular protective colloid such as gum arabic and/or a surfactant such as lecithin and they are emulsified with a homogenizer or the like to obtain an emulsified liq. compsn. This compsn. renders stable favorable turbidity and fine flavor to a beverage, food, pharmaceuticals, etc.
Patent JP-H11295845-A (JP)
Title: Heat-developable photosensitive material
Inventor: INOUE NOBUAKI
IPC: G03C1/74
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material having photographic characteristics, such as ultrahigh contrast and low fog and wide latitude against development conditions, to provide this material to be used for a photomechanical process, especially, scanners and image setters. SOLUTION: This heat-developable photosensitive material contains a nonphotosensitive organic silver salt and photosensitive silver halide and a binder on a support, and an image forming layer containing the photosensitive silver halide contains a polymer latex having a glass transition point of -30 deg.C to 40 deg.C in an amount of >=50 weight % of the binder, and this image forming layer and/or its adjacent layer contains a nucleator and this image forming layer has a pH of 5.0-7.0 in the film surface.
Patent JP-S62269542-A (JP)
Title: Trunk line termination circuit
Inventor: MATSUDA HIROSHI
IPC: H04M1/00
Filed: 1986-05-19
Abstract: PURPOSE:To integrate a polarity inversion detection circuit without spoiling the function of a trunk line termination circuit by inserting a photocoupler to at least one circuit of transistors (TRs) constituting a current suction circuit to detect the polarity inversion of a talking current. CONSTITUTION:When the trunk line L1 is positive at the time of dialing, a base current is fed to a TR Q1 via a resistor Rb1 and a light emitting diode of a photocoupler PC1 from the trunk line L1 and a high-level voltage signal is obtained across a resistor R3. When the polarity is inverted by the answer of an opposite party, the voltage of the trunk line L2 is positive, a base currentis fed to a TR Q2 from the trunk line L2 via a resistor Rb2 and a light emitting diode if a photocoupler PC2 and a high-level voltage signal is obtained across the resistor R4. When the talking is finished and the polarity inversion is caused again, the photocoupler PC1 is operated and a high-level voltage is obtained across the resistor R3. Thus, the polarity inversion of the trunk lines L1, L2 is detected.
Patent JP-S63276719-A (JP)
Title: Objective lens actuator
Inventor: NAKAJIMA ATSUYORI
IPC: G11B7/09
Filed: 1987-05-08
Abstract: PURPOSE:To execute the locking at the time of a non-action by providing a magnetic body piece at an objective lens holding tube. CONSTITUTION:A magnetic body 11 is provided at an objective lens holding tube 1. The attraction force which a magnetic body piece 11 receives from a magnet 6 is operated between A-B points in the lower direction of a focus direction and not operated between B-C points in the upper direction from a B point. Consequently, when the section between the B-C is set to the action range (dynamic range) of a focus actuator, the influence of a magnetic attraction force is not received to an actuator action condition, etc. Thus, at the time of the non-action, the magnetic body piece 11 is attracted to a magnet 6 and the objective lens holding tube 1 is locked.