baber/WOPTO huggingface dataset:
Patent JP-H07335479-A (JP)
Title: Manufacture of laminated ceramic electronic component
Inventor: TANIGUCHI MASAAKI
IPC: H01G4/12
Filed: 1994-06-02
Abstract: PURPOSE:To make it possible to manufacture a small laminated ceramic electronic component easily and reliably by a method wherein a cutting mark is detected from the side of the upper surface of a laminated block and the laminated block is cut reliably at a prescribed position. CONSTITUTION:A cutting mark 4 is formed at a prescribed position on the upper surface of a laminated block 10 with sensing marks (internal electrodes) 2, which are made to expose at the end surfaces of the block 10, as a reference and in a cutting process, the block 10 is cut at a prescribed position with the mark 4 as a reference.
Patent JP-S5847989-A (JP)
Title: Vessel for metal hydride
Inventor: SAKAI TAKASHI
IPC: F28D15/02
Filed: 1981-09-17
Abstract: PURPOSE:To impove the heat exchange efficiency of the titled vessel by a method wherein a doughnut type heat pipe itself which is used for the tranfer of heat is used as the vessel for the metal hydride at the same time and a hydrogen inlet and outlet pipe is provided at the central hollow section of the heat pipe. CONSTITUTION:The open ends of the doughnut type heat pipe are closed with covering plates 4a and 4b and the metal hydride 6 is packed into the central hollow section 5 of the heat pipe. Further, the hydrogen inlet and outlet pipe 8 povided with a changeover valve 7 is attached to the covering plate 4a and a porous pipe 9 is passed through the central hollow section 5 of the heat pipe in the axial direction in continuation with the pipe 8. The pipe 9 allows hydrogen to pass through the wall thereof although it does not allow the metal hydride 6 to do so. Thus, due to the fact that the heat pipe serves as the vessel for the metal hydride 6, it is possible to reduce a heat loss as sensible heat to the pressure resistant vessel and also it is possible to improve the heat exchange efficiency of the vessel since the sectional area of contact between the heat pipe and the metal hydride 6 is large.
Patent JP-H06331380-A (JP)
Title: Method and apparatus for identifying motion of object
Inventor: HASHIMA MASAYOSHI
IPC: G01C21/24
Filed: 1993-05-25
Abstract: PURPOSE:To achieve an identification of motion with higher reliability concerning a method and an apparatus for identifying motion which achieves a measurement from information on motion of an object moving in a space. CONSTITUTION:In this method of identifying motion of an object making a uniform linear motion and an isometrical motion, a processing in which the object is photographed to measure a position attitude of the object from an image taken thereof is performed at least at more than three time-series points and a combination of three time points from the more than four time points is selected to determine a motion parameter of the object based on a position attitude data at the three time points. The optional combination of three time points is changed sequentially to obtain a plurality of motion parameters thereby suppressing errors of the motion parameters based on the plurality of motion parameters.
Patent JP-S63308641-A (JP)
Title: Data processor having pipeline processing mechanism
Inventor: WATANABE YUKARI
IPC: G06F9/34
Filed: 1987-06-10
Abstract: PURPOSE:To prevent a pipe line from reducing efficiency at the time of processing a stack push and a stack pop-addressing mode by providing stage stack pointers at each necessary stage in a pipeline. CONSTITUTION:When an instruction including an operand designation is executed, a new stack pointer being operated at an address operation stage is written into a working stage pointer ASP at an address operation stage in a pipeline stage, when a command is moved to a fetch stage the value of the pointer ASP is transferred to a stage stack pointer FSP. When the instruction is moved to an execution stage, the value of the pointer FSP is transferred to a working stage stack pointer TSP at an execution stage. This pointer ASP is incremented independently of the pointer TSP, and simultaneously updated by a control signal line C. Consequently, the parallel processing of an instruction train is attained and the processing efficiency reduction of the pipeline at the time of processing a stack push and a stack pop-addressing mode can be prevented.
Patent JP-H077100-A (JP)
Title: Semiconductor device
Inventor: OSHIBE HIROYASU
IPC: H01L23/08
Filed: 1993-06-17
Abstract: PURPOSE:To provide a structure which can improve the moisture resistance of the package of semiconductor devices. CONSTITUTION:The moisture resistance of a package structure is improved by using a resin case 9a having projections 9b on its joining surface with a hard resin 11. When this package structure is used, therefore, the intrusion of water into the package and, accordingly, the characteristics deterioration of a semiconductor element 1 can be prevented.
Patent JP-S5935432-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA OSAMU
IPC: H01S5/00
Filed: 1982-08-23
Abstract: PURPOSE:To form a recessed groove without forming a bottom section to a mask by boring the mask film of a semiconductor base body in striped shape and irradiating ion beams at an angle of incidence selected to the main surface of the base body while executing a relative rotary motion around an axis vertical to the main surface. CONSTITUTION:An N-InP layer 2 and a P-InP layer 3 are superposed on an N- InP substrate 1, the layer 3 is coated with an SiO2 film 4, and the surface is bored 5 in the striped shape. The substrate 1 is fixed to a base 21, an angle theta formed by a base surface and ion beams 22 is set, and the opening is ion-etched while turning the substrate 1 at constant velocity according to the base 21 around the axis vertical to the base surface. The V-shaped groove 6' can be formed by selecting conditions. N-InP 7, an InGaAsP active layer 8, P-InP 9, P- InGaAsP 10 and electrodes 11, 12 are attached according to a conventional method, and a laser is completed. According to the constitution, the shape of the section of a recessed section is selected regardless of a crystal face and can be formed by selecting the angle of incidence and the speed of revolution of the base.
Patent JP-S633629-A (JP)
Inventor: SHIMIZU YOSHITAKA
IPC: H02J7/04
Filed: 1986-06-24
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-H01314226-A (JP)
Title: Camera with zooming device
Inventor: UMETSU TAKAO
IPC: G03B17/12
Filed: 1988-06-14
Abstract: PURPOSE:To prevent a barrier and a lens from butting a mirror barrel and from being damaged by moving a photographing lens to a housing position if the position of a switch shows that the barrier is closed when a power supply battery is loaded and moving the photographing lens to a photographing position according to an output from an encoder if the barrier is opened. CONSTITUTION:Just after the power supply battery is loaded, the opening and closing of the barrier is recognized by judging from the condition of a barrier switch such as a main switch. When the barrier is opened, the photographing lens is positioned to take a picture, whereas if the barrier is closed, the photographing lens is moved to the housing position so that the barrier can be closed without hindrance. Consequently, photographing can continue under the composition determined before the power supply battery is replaced. When the barrier switch is changed over toward its closing direction, the barrier can be closed without hindrance. As a result, the barrier and the photographing lens can be prevented from being damaged.
Patent JP-S5936125-A (JP)
Title: Resin composition
Inventor: TSUSHIMA MASAMITSU
IPC: C08G59/00
Filed: 1982-08-25
Abstract: PURPOSE:To provide a resin composition of low water absorptivity, with little deterioration in its electrical and mechanical properties, comprising an epi-bis- type epoxy resin, silane-treated silica powder, and two sorts of curing agent consisting of acid anhydrides free from unsaturated bond in their rings with their side chain lengths outside the rings differing each other. CONSTITUTION:(A) An epi-bis-type epoxy resin and (B) two sorts of curing agent consisting of acid anhydrides free from unsatruated bond in thier rings with their side chain lengths outside the rings differing each other are each put in a blender. A silane-treated silica powder which has been dried beforehand is divided into haleves, each of which is then added to each of the above blenders, carrying out a kneading on agitation under reduced pressure respectively, followed by combining the resultant blends while incorporating a curing accelerator, thus obtaining the objective resin composition. This composition is cast in a mold followed by curing on heating into a molded product. USE:For molds applicable to mold-type electrical equipment for power distribution.
Patent JP-S5849724-A (JP)
Title: Curing composition
Inventor: MIZUTANI KIYOKAZU
IPC: C08G65/00
Filed: 1981-09-18
Abstract: PURPOSE:The titled composition, prepared by incorporating a spiroorthoester compound with a curing agent consisting of a phenolic resin and a carboxylic acid-type polyester, having a low volume shrinkage on curing, and useful for molding and casting materials, adhesives, etc. CONSTITUTION:A curing composition prepared by incorporating (A) a spiroorthoester compound having a spiroorthoester group of the formula[(n) is an integer 3-5], preferably 1,4,6-trioxaspiro[4.4]nonane, with (B) a curing agent consisting of phenolic resin, e.g. polyvinylphenol, and/or caroxylic acid-type polyester, e.g. trimellitic acid anhydride, and preferably (C) an epoxy compound, e.g. bisphenol A, as a ring opening curing reaction component together with the component (A). The amount of the component (A) is preferably 30-90wt% based on the total amount of the components (A) and (C).
Patent JP-H10332489-A (JP)
Title: Thermography device
Inventor: SATO KENSAKU
IPC: G01J5/48
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To make understandable a preset emissivity temperature value and corrected emissivity temperature value immediately by digitally indicating the temperature value based on the preset emissivity and the corrected emissivity by specifying that part even when there is the part of different emissivity in a subject when infrared energy from the subject is detected with a thermography device. SOLUTION: An index (cross cursor) can be moved to an appropriate position with an index moving key 34 in the temperature distribution image displayed on the screen of the thermography device 20. At the same time, a corrected emissivity setting circuit 23 is provided, and the emissivity can be set. When the above described index is moved to the part having the different emissivity, the preset emissivity and the temperature value, which is corrected with this preset emissivity, are digitally displayed in the vicinity of the index.
Patent JP-H08340171-A (JP)
Title: Connecting part forming method of electric circuit, part and the like and connecting method of electronic circuit, part and the like
Inventor: HOSODA RYOHEI
IPC: H05K3/34
Filed: 1995-06-13
Abstract: PURPOSE: To provide a method of forming the connecting part of an electric circuit and parts and a method of connecting an electric circuit and parts, wherein the method can be applied in a wide range of use. CONSTITUTION: A single layer of particles whose surface is at least formed of conductive and/or thermally conductive metal or inorganic material is provided onto a carrier formed of water-repellent silicone rubber, and the single layer of particles is transferred from the carrier onto an electric circuit, an electric part or a part of them, whereby a connecting part is formed. The conductive and/or thermally conductive connecting material which are formed by particles of the connecting part formed through the above connecting part forming method are connected to another part such as a board as a part of electrically and/or thermally conductive connecting material.
Patent JP-H08304189-A (JP)
Title: Vibration electronic clinical thermometer
Inventor: MIURA NORIYOSHI
IPC: G01K7/00
Filed: 1995-05-10
Abstract: PURPOSE: To provide a clinical thermometer which has a function for indicating the completion of measurement by vibration, and enables a hearing-disabled person to take his temperature more easily. CONSTITUTION: One's body temperature detected by a temperature-detecting device 2 is displayed on a display panel 4 by an interface 3 and the measurement completion of one's temperature is indicated by the fixing of blinking of ' deg.C', an electronic sound from a speaker 5, and vibration from a vibration mechanism 6. A battery 7 is used to supply power.
Patent JP-S6039819-A (JP)
Title: Manufacture of compound semiconductor thin film
Inventor: MAEBOTOKE SAKAE
IPC: H01L21/203
Filed: 1983-08-12
Abstract: PURPOSE:To produce a compound semiconductor thin film such as thin film of GaN, AlxGa1-xN, InN, etc. with high quality on a conductive or insulating substrate economically by means of low temperature synthesis by a method wherein high frequency sputtering process impressed with DC bias voltage is utilized. CONSTITUTION:An AlxGa1-xN (0<=x<1) thin film with high resistance exceeding 10<9>OMEGAcm of resistivity in the direction of C axis is formed on a conductive or insulating substrate 5 heated up to 150-450 deg.C by means of impressing the substrate 5 side with DC bias of 0-150V to make the substrate 5 a cathode assuming Ga or Ga and Al as a target 3. Likewise an InN thin film in the direction of C axis is formed by means of high frequency sputtering process assuming In as target 3. The sputtering gas pressure by Ar, N2 mixed gas may be specified e.g. to be 3-5X10<-2>Torr while the voltage of high frequency high voltage power supply 8 for the sputtering process may be specified e.g. to be 0.7-0.9kV.
Patent JP-S5935559-A (JP)
Title: Cantilever type linear motor
Inventor: ASAKAWA TERUO
IPC: H02K41/02
Filed: 1982-08-24
Abstract: PURPOSE:To eliminate the limit of a moving distance by supporting magnetic space group composing members in a distributed manner in opposite side to the direction in the manner that a movable elements are inserted. CONSTITUTION:Magnetic conductors 21, 22 which compose part of a magnetic path act as holding members for permanent magnets 23. A supporting member 24 supports the conductors 21, 22, and the material may be or may not be a magnetic conductor. On the other hand, coils 26, 27 are wound in a flat plate shape, aligned so as to be displaced by a half pitch to the pitch of the magnets on a plane, and moved along an arrow 28. When thus constructed, the conductors 21, 22 are supported by the member 24 in a distributed manner, thereby obtaining sufficient strength irrespective of the long or short length of the stroke.
Patent JP-H11339345-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHIDA HIDEJI
IPC: G11B15/473
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device capable of passing a damaged tape having a high damage level whose traveling is not permitted normally on a drum, by preventing an increase in the power consumption of a drum motor when the damaged tape is passed and an abnormality occurs in recording/reproducing. SOLUTION: This device is provided with a motor current detecting circuit 7 for detecting the driving current of a drum motor, and a motor current threshold comparison detecting circuit 8 for making a switching request to a reference signal switching generation circuit 2 when the driving current detected by the motor current detecting circuit 7 exceeds a specified upper limit. By the switching request, the rotational speed of the drum motor is changed, and a rotary drum is rotated at a speed lower than a specified rotational speed during recording/reproducing.
Patent JP-S628886-A (JP)
Title: Spud driving height adjusting device
Inventor: ICHIKAWA SHIZUO
IPC: E02D7/16
Filed: 1985-07-05
Abstract: PURPOSE:To make it possible to optionally adjust the driving height of racks, by allowing locking rods disposed in upper and lower beds to alternately engage with racks which are laid in the longitudinal direction of the spud so that the racks are alternately locked, and further, by making the upper and lower beds to approach together and separate from each other to elevate the racks in a measuring method-like manner. CONSTITUTION:When a spud 20 is elevated, a locking rod 31 of an upper bed 30 on a thrust bearing 24 is engaged with a rack 21 on a spud 20, and after a locking rod 25 of a lower bed 25 is released from a rack 21 on the spud 20, the upper bed 30 is elevated by means of a vertically moving device 33. Further, when the spud 20 is elevated further more, after the locking rod 26 of the lower bed 25 being engaged with the rack 21 on the spud, the locking rod 31 of the upper bed 30 is released from the rack to allow the upper bed 30 to approach the lower bed 25 to that the first mentioned operation is repeated. With the repetition of the above-mentioned steps, the spud is adjusted to an optional position.
Patent JP-H08319098-A (JP)
Title: Moving body for wrapping material and the like
Inventor: KUROTAKI SHINICHI
IPC: B66F9/18
Filed: 1995-05-23
Abstract: PURPOSE: To three dimensionally transport wrapping material having a hollow axial core hole at its center and the like such as a film roll, a wound incidental looping, a wound wire rod, a liner paper roll, a news paper roll and the like, safely and appropriately to transport areas. CONSTITUTION: A second horizontal arm 120 which is moved up and down with respect to a lifter 110, is carried by the lifter 110 supported on a base stand 101 (dolly). Moreover, a first horizontal arm 130 is rotatably supported by a tuning fulcrum 121 at the tip end of the second horizontal arm 120, and a gripper 150, the rocking attitude of which is changed by a rocking cylinder 141, is disposed at the lower side of the vertical member 140 of the first horizontal arm 130. The gripper 150 is inserted into an axial core hole of a wrapping material and the like, and it has the aforesaid hole chucked, so that it can thereby hold the wrapping material and the like. Besides, an outer surface clamp 142 capable of holding the wrapping material and the like from the outside, is disposed at the outside of the gripper 150.
Patent JP-S63313431-A (JP)
Title: Manufacture of enameled wire
Inventor: GOTO ATSUSHI
IPC: H01B13/16
Filed: 1987-06-15
Abstract: PURPOSE:To make uniform heating performable irrespective of any motion such as floating or the like in a drawing die by forming this drawing die with an induction-heatable material, while setting up a magnetic force generating coil so as to cause the drawing die to be situated in a position within a generating field, and making the drawing die so as to be heated by induction heating at time of current energization. CONSTITUTION:A drawing die is formed with conductive material, to be concrete, metal, and it is set up within a magnetic field of a magnetic force generating coil 10. In fact, this coil 10 is energized with current in advance, and a varnish-coated conductor 1 is passed through the drawing die 5 by a varnish applying roll 4 as in a usual process. At time, the drawing die 5 is within the magnetic field and subjected to the so-called induction heating by an eddy current to be generated in the die 5 irrespective of any motion due to floating or the like, therefore heating at high temperature to only a proper amount of varnish corresponding to a drawing quantity of the varnish is carried out. With this constitution, constant heating can be done in spite of any motion due to the floating or the like of the drawing die, so that a problem of varnish degradation or the like is made almost ignorable.
Patent JP-S5850757-A (JP)
Title: Plugged ic releasing handler mechanism
Inventor: HIROKAWA HIDEO
IPC: H01L21/66
Filed: 1981-09-19
Abstract: PURPOSE:To manufacture the IC handler which can automatically release plugged IC IC by a method wherein the IC hanlder is interlocked with the plugged IC  detecting sensor even if the IC is plugged at a point where chute and magazine  are connected with each other. CONSTITUTION:The signals from the plugged IC detecting sensor actuate the compressed air jetting device instantaneously (as a pulse) jetting the compressed air from the jet nozzle 8 three times repeatedly. The IC slides down along the internal projection such as the rail 2a in chute 2 and the rail 3a in magazine 3 mounting thereon held by lead pin. The plugged IC can be always released without fail when the IC is floated by around 0.5-1.2mm. by means of the compressed air jet to be controlled by the throttle valve 9. Through these procedures, the IC plugged at the connection of chute and magazine of a handler may be automatically released without exerting compulsory force for the objective IC  through relatively simple and inexpensive mechanism.
Patent JP-S63311754-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEUCHI YUKIO
IPC: H01L27/108
Filed: 1987-06-15
Abstract: PURPOSE:To exercise control over a main body cell and a dummy cell in terms of their capacity ratio without changing the dimensions of trenches by a method wherein trenches are provided in a silicon substrate, a first gate oxide film is formed, the first gate oxide film is subjected to selective etching for retention only on a dummy cell region, and then second gate oxidation is accomplished. CONSTITUTION:A field oxide film 12 is formed for element isolation on a P-type silicon substrate 11, and then a thin gate insulating film 13 is formed for a capacitor after a trench-forming process. Next, a photoresist 14 is formed on a region planned for a dummy cell, and the photoresist 14 serves as a mask in a etching process whereby a gate oxide film, except the portion on the dummy cell region, is subjected to etching in an NH9F etchant or the like. Next, the photoresist 14 is peeled off, after which a second gate oxide film 16 is allowed to grow. Polycrystalline silicon is deposited to serve as a first gate electrode, into which phosphorus or the like is implanted. Patterning is accomplished for the construction of a gate electrode 17 of a desired configuration. In this way, even in a trench capacitor design, a main body cell and a dummy cell of a capacity ratio similar to that of a planar capacitor may be built.
Patent JP-H10322491-A (JP)
Title: Digital image forming device
Inventor: NAKAGAWA HIDEO
IPC: B41J29/38
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a digital image forming device where occurrence of a defect is properly grasped at a remote location. SOLUTION: For example, an image forming device 3 and a portable transmitter 1 are connected by an interface and the portable transmitter 1 is connected to a portable transmitter 2 through a radio channel to configure a system. Through the constitution above, a storage content of a memory section 32 of the device 3 is written in a memory of the portable transmitter 1 and the content is sent to the portable transmitter 2 by a telephone function to allow the portable transmitter 2 at a remote location to grasp the state of processing of image data, and on the occurrence of a fault or its equivalent, it is returned and displayed on a display section 43. Then the state of the device 3 is easily grasped by using the portable transmitters 1, 2 and the proper machine operation of the device 3 is urged at a remote location.