baber/WOPTO huggingface dataset:
Patent JP-2001074809-A (JP)
Title: Connection mechanism of test head
Inventor: ENOMOTO MASAKURA
IPC: G01R31/26
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enable to simply set a distance between a test head and an autohandler as a value conformable to their combination when a socket board is exchanged, by making it possible to set the distance between the test head and the autohandler easily and stepwise. SOLUTION: A protruding part 4 is so fixed to an autohandler 2 that the protruding part faces a test head 3. A receiving part 5 is fixed to the test head 3. The distance between the autohandler 2 and the test head 3 is kept constant by receiving the protruding part 4 with the receiving part 5. The fixing position of the receiving part 5 is made adjustable stepwise toward the protruding part 4, so that the distance between the autohandler and the test head is adjustable stepwise. A fitting member 6 and an L-shaped metal fixture 7 which position stepwise and fix the test head 3 may be installed in a rail 31 guiding the test head 13 toward the autohandler 2.
Patent JP-H04126364-A (JP)
Title: Molten carbonate type fuel cell
Inventor: FUJITA YOJI
IPC: H01M8/02
Filed: 1990-09-18
Abstract: PURPOSE:To generate no short-circuit phenomen of a cell and perform stable generation for long hours by a method wherein, in a molten carbonate type fuel cell using a material containing nickel for an air electrode, nickel ions melted from the air electrode in an electrolyte is solid-soluted or compounded, and a mesh of an alloy, which contains a compound containing nickel or an element making a solid-molten substance is held between inside an electrolytic layer. CONSTITUTION:By solid solving or compounding nickel ions melted from an air electrode 3 into an electrolyte 11, a sufficient amount for adsorbing nickel of 0.18 millimol per cell area of 1cm<2> of fine metal mesh materials 12 of above 40 meshes which contain a compound containing nickel and any of elements forming a solid solution is carried in an electrolytic layer 1. Thereby, nickel ions are prevented from being reextracted as metal nickel inside the electrolyte so as to obtain a molten carbonate type fuel cell generating no short-circuit for a long term.
Patent JP-H1089827-A (JP)
Title: Deep freezing and cold storage open display case
Inventor: HAYASHI KENICHI
IPC: F25D16/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To limit equipment and pipes to be installed in comparison with a non-thermal storage type display case to the minimum. SOLUTION: A thermal storage tank 3 filled with thermal storage agent 27 is installed at a periphery of a case body 11, and a heat exchanger 1 installed in the body 1 is connected with a refrigerator pipe 19 and a brine pipe 2 from the tank 3. At the time of thermal storage, a condensing unit 14 is operated, the exchanger 1 is cooled. A brine pump 24 is operated, brine circulating in the tube 2 is cooled, the agent 27 around the brine pipe in the tank 3 is cooled, frozen, and hence cold heat is stored. At the time of radiating, a temperature controller 7 regulates an air volume of a fan 15a to prevent supercooling by utilizing the cold heat of the agent 27.
Patent JP-H0294993-A (JP)
Title: Remote control instruction system
Inventor: ITABASHI TAKAO
IPC: H04N5/00
Filed: 1988-09-30
Abstract: PURPOSE:To miniaturize a remote control instruction device, to improve its operationability and to lower its cost by moving a circuit part necessary to realize a learning function into a controlled device. CONSTITUTION:A remote control signal reception part 33 to receive another different remote control signal into the inside of a remote control instruction device 10, a signal analysis circuit 32 to analyze, a storage part 35 to store, an operation switch part equipped with multiple switches to operate the multiple kinds of apparatuses with one remote control instruction device 10, a display output circuit, and the like are moved from the inside of the remote control instruction device 10 to the inside of a television receiver 30 being a device to be controlled. Thus, the miniaturization 10, the improvement of the operationability, lowering cost, higher reliability and the reduction of consumption power of the remote control instruction device are attained.
Patent JP-H03207337-A (JP)
Title: Improved schirmer i tear test
Inventor: JIERII JIN
IPC: A61B5/00
Filed: 1990-09-18
Abstract: PURPOSE: To enhance the reproducibility of test results by using a water-soluble marker dye that makes visible the scale of movement of a tear which is printed on a test strip and the moving front of the tear. CONSTITUTION: A device comprises a scale index printed on a strip in order to measure the distance traveled by the moving front of a tear and a water-soluble dye provided near the end of the strip for insertion into the conjunctival bladder of the eye, the dying part of the water-soluble dye moving along with the moving front of the tear. Filter paper is used as the test strip for Whatman #41. The printed scale is printed on either side of the test strip by use of water- insoluble ink. The normal unit of the printed scale is millimeter. Therefore, it is made easier to read the distance traveled, and a test can be conducted accurately.
Patent JP-H07103736-A (JP)
Title: Method for measuring winding shape of coil
Inventor: YASUDA FUMIO
IPC: G01B11/24
Filed: 1993-10-01
Abstract: PURPOSE:To inspect a winding shape of a coil at a final process and ship the coil in a good state by moving a projector and a photodetector in parallel to a rotary axis of the coil while projecting light at right angles to the rotary axis of the coil. CONSTITUTION:A projector 2 is provided in an outer peripheral part of a coil 1, which is movable in a widthwise direction of the coil and casts a laser light in a direction orthogonal to a central axis of the coil. Moreover, photodetectors 3A and 3B are set at lateral sides of the coil on the central axis of the coil to be movable in the widthwise direction of the coil. When tone projector 2 and photodetectors 3A, 3B are moved in parallel to a rotary axis of the coil while a light is projected at right angles to the rotary axis of the coil, a position where the photodetectors 3A, 3B detect the light at lateral sides of the coil 1 is specified. An apparent maximum width W1 of the steel strip in coil is thus measured. Meanwhile, since a width W of a steel band is preliminarily known although it includes more or less errors, an excessive amount DELTAW of the steel strip is calculated according to an equation DELTAW=W1-W.
Patent JP-H0991429-A (JP)
Title: Face area extraction method
Inventor: ISO TOSHIKI
IPC: G06T7/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the method for extracting a face area with high performance even in the case of other than a front face area or even when a face image is largely different from a dictionary image for retrieval by avoiding an extract error resulting from a background part at a low calculation cost in the case of extracting the face area from a portrait image. SOLUTION: A retrieval area is limited in advance based on difference image information between a portrait face area and a background image and a variable range of a block size is limited in the case of generating block image data to reduce considerably a calculation cost of the face area retrieval. Furthermore, in the case of generating block image data for a collation area in the retrieval area, longitudinal and lateral sizes of the block size are independently varied to absorb a personal difference of a face whose face component (such as eyes, a nose and a mouth) position differs largely from that of faces being dictionary image data. Furthermore, a face image other than a front face image is extracted by using plural kinds of dictionary images generated by face images in several kinds of different directions.
Patent JP-S62107418-A (JP)
Title: Thin film magnetic head
Inventor: AOI TAKAHISA
IPC: G11B5/31
Filed: 1985-11-01
Abstract: PURPOSE:To improve the recording efficiency and the reproducing efficiency by forming a front magnetic pole piece and a back magnetic pole piece whose surface is flat and overlapping a bulk form ferromagnetic protecting base so as to eliminate the step difference of the thin film magnetic substance. CONSTITUTION:The 1st insulation layer 21 is formed on the bulk form high magnetic permeability ferromagnetic base 20. The 1st thin film coil 23 is formed on the layer 21 and the 2nd insulation layer is provided on the coil 23. The layer 24 is made flat, the 2nd thin film coil 25 is formed on the layer 24 and the 3rd insulation layer 26 is formed on the coil 25. Then the layers 24, 26 are etched together to form throughholes, the front magnetic pole piece 28 and the back magnetic pole piece 29 are formed in the throughholes and the surface is made flat so as to make the upper face of the layer 26 the same. Then the bulk form high magnetic permeability ferromagnetic protection base 31 is adhered onto the pole pieces 28, 29 and the layer 26. Thus, the step difference of the thin film magnetic substance is eliminated to improve the recording efficiency and the reproducing efficiency.
Patent JP-S63100537-A (JP)
Title: Calling method for program language
Inventor: IWANAMI MASAYASU
IPC: G06F9/45
Filed: 1986-10-17
Abstract: PURPOSE:To use common processing mechanisms in any language without taking calling procedures of respective languages into consideration by providing a shared storage area whose position is fixed and generating a mechanism, which writes values in this storage area, and a mechanism, which takes out values from this storage area, by each language itself. CONSTITUTION:A storage area 50 is provided, and a reading part 14 for data transfer from the area to a register 11 and a writing part 15 for data transfer from the register 11 to the area 50 which are described in a program language A are generated in a processing group 10. A reading part 23 for data transfer from the area to a stack 21 and a writing part 24 for data transfer from the stack 21 to the area 50 which are described in a program language B are generated in a processing group 20. The processing group 20 is varied in accordance with the use of this device. When the processing group 20 is described in a program language C, the processing group 20 is not changed when viewed from the processing group because the data transfer method of the program language C is not beyond the processing group 20 whatever method the programs language C adopts for data transfer, and it is unnecessary to change the processing group through the language B is changed to the language C.
Patent JP-H0559921-A (JP)
Title: Intake valve for internal combustion engine
Inventor: MURAISHI AKIO
IPC: C23C14/14
Filed: 1991-08-31
Abstract: PURPOSE:To provide a ceramic made intake valve having good durability, while having good fitting property with a valve sheet, and capable of preventing mixture gas and combustion gas from leaking. CONSTITUTION:The face surface part 5 of the valve umbrella part 4 of a ceramic made valve body 2 is formed in a rough surface by means of chemical etching so as to expose needle shaped crystals 8, and a lower part metal layer 7a is attached thereon. Then, an upper part metal layer 7b is attached on the lower part metal layer 7a, and the ceramics raw material 6 of the valve body 2 and the upper part metal layer 7b are joined to each other by the lower part metal layer 7a.
Patent JP-2000076750-A (JP)
Title: Video deck
Inventor: OKADA MASAMI
IPC: G11B15/675
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured and highly durable video deck capable of detecting a tape cassette while reducing power consumption. SOLUTION: Magnets 30a and 30b are disposed in the specified positions of a video cassette 30, a loading guide mechanism 10a is provided with coils 10a1 and 10a2 disposed so as to make pairs with the magnets 30a and 30b, and the movement of the video cassette 30 is detected by induced power generated based on changes in the magnetic fluxes of the magnets 30a and 30b in the coils 10a1 and 10a2. Thus, without-contact making and by a simple structure, the movement of the video cassette 30 is detected by an easy control method.
Patent JP-H0966461-A (JP)
Title: Honing jig and automatic honing device
Inventor: SAKANE TATSUHIKO
IPC: B23B31/08
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a honing jig equipped with a structure capable of automating attaching/detaching work of a cylindrical workpiece, regardless of its thickness, through a simple device. SOLUTION: A workpiece holder 17 for storing and holding a workpiece W is provided on an oscillating body, which is provided in an oscillatory manner in the three dimensional direction, and is equipped with a tightening spring mechanism 41 for chuckingly support all around the outside circumference of the workpiece W. The tightening spring mechanism 41 chuckingly supports the whole outside circumference of the workpiece W in an attachable and detachable manner by its cylindrical chucking surface 47 expanding and contracting by virtue of the deforming motion of a coil spring 45 in the winding direction caused by its opening/closing unit 46.
Patent JP-H1187657-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KASAI NAOKI
IPC: H01L27/088
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To improve reliability of hot carrier of a transistor of a peripheral circuit region, by forming a spacer formed at a side of a gate electrode of a first insulated gate field effect transistor of a silicon nitride film, and forming a spacer formed at a side of a gate electrode of a second insulated gate field effect transistor of a silicon oxide film. SOLUTION: A peripheral circuit gate electrode 106b made of a conductor layer in which a polycrystalline silicon and a tungsten silicide laminated on the silicon is formed on a peripheral circuit region 102, and a silicon nitride film 107a is formed on a gate electrode 106b. Sidewall silicon oxide films 113 are formed at sides of the electrode 106b and the film 107a. Reliability of hot carrier of a transistor of the peripheral circuit region can be improved by using the films 113 having higher hot carrier reliability than that of the silicon nitride film, by forming the films 113 at the gate electrode of the peripheral circuit transistor used with higher voltage than that of a memory cell transistor.
Patent JP-S6399969-A (JP)
Title: Pin feeder of recorder
Inventor: HIRAMATSU SOICHI
IPC: B41J11/34
Filed: 1986-10-17
Abstract: PURPOSE:To accurately match the position in the width direction of a sheet to a pin feeder and prevent breakage of sprocket holes of the sheet or wrinkling of the sheet at a recording part from occurring, by providing each tractor unit with a guide member for restricting the left and right positions of the sheet on the inlet side of the recording part. CONSTITUTION:Bodies 16, 16 of left and right tractor units 14A, 14B are provided with integral guide members 22, 22 for guiding the left and right positions of a sheet l by making sliding contact with the side edges of the sheet l on the sheet inlet side with respect to a recording part between a recording head 2 and a platen roller 3. The guide member 22 has an L-shaped form with a bent part 23 for sliding contact with the lower side of the sheet 1, and the side edges of the sheet 1 are securely guided by the guide members 22, 22. With the guide members 22, 22 thus provided, sprocket holes 17 of the sheet 1 can be matched to feed pins 15A even where a deviation in the width direction of the sheet exists between the sheet and a pin feeder 42, and accordingly breakage of the sprocket holes 17 due to lateral forces or winkling of the sheet 1 at the recording part can be prevented from occurring.
Patent JP-S62110026-A (JP)
Title: Rotating power transmitting mechanism
Inventor: MATSUURA TORU
IPC: F16D3/04
Filed: 1985-11-06
Abstract: PURPOSE:To prevent generation of a crack, breakage, etc. by providing a projected part and a recessed part which are engaged with each other, on a rotary shaft and making the whole periphery of the side face of the projected or recessed part receive stress. CONSTITUTION:When a first rotary body 1 is rotated, projected bodies 11, 12 which are fitted in the groove 6 of the rotary body 1, are also rotated accompanying the rotation of the first rotary body 1. However, since the projected bodies 11, 12 are fitted in a second rotary body 2 rotatably by themselves, even if the side faces of the projected bodies 11, 12 which are in contact with the inner wall of the groove 6, are subjected to stress generated in the groove 6, the stress can be dispersed due to the rotation of the projected bodies themselves. Accordingly, as the stress can be relaxed, a crack will not be generated on the rotary body.
Patent JP-H0295038-A (JP)
Title: Multidirectional multiple communication system
Inventor: SUGIHARA SHIGERU
IPC: H04J3/00
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the trouble of one slave station from giving influences to the entire system by monitoring whether the contents of the initial phase setting signal of a slave station are normal or abnormal, and when the monitored result is abnormal, stopping immediately the transmission of a transmitting burst signal. CONSTITUTION:At a slave station, an initial phase setting signal classified by a slave station included in a transmission TDM(Time Division Multiplex) signal by a separating circuit 402' of a receiver 4' is separated and outputted, and inputted to a comparator 12. The comparator 12 compares an initial phase setting signal classified by a slave station from a master station and an initial phase setting signal from an initial phase setting signal storing device 5 and outputs the monitoring signal of the compared result. The monitoring signal is inputted to a transmitter 2, when the monitoring signal shows the non- coincident condition as the compared result, the control is executed to stop the transmission of a transmitting burst signal. Thus, the trouble of one slave station does not give any influence to the entire system.
Patent JP-H07107255-A (JP)
Title: Image information transfer control system
Inventor: KOMATSU MASAO
IPC: H04N1/333
Filed: 1993-10-04
Abstract: PURPOSE:To prevent the futile insertion of a fill bit from being performed by changing the minimum transmission time in a transmitter corresponding to data amount by monitoring the data amount accumulated in the memory of a receiver when a transfer control mode is set at a mode to vary the minimum transmission time. CONSTITUTION:When the transmission/reception of a command before the start of transfer and an operation with respect to a training signal are completed, image data on each line are transmitted from the transmitter 1 so as to keep reference minimum transmission time, and it is stored in the memory 2a of the receiver 2. The content of the memory 2a is printed on a print part sequentially. At this time, accumulated data amount is monitored by a monitoring means 2b, and when the data amount over prescribed amount is accumulated, a signal generating means 2c is driven, and a signal to request the reduction of the minimum transmission time is generated. The signal generated from the means 2c is sent to the transmitter 1, and it is detected by a signal detecting means 1b, then, it is supplied to a transmission part 1a. The transmission part 1a performs the insertion control of the fill bit so as to obtain the data amount in accordance with the minimum transmission time.
Patent JP-S60136887-A (JP)
Title: Local area projection calculating device
Inventor: SASAKI SHIGERU
IPC: G06T7/60
Filed: 1983-12-26
Abstract: PURPOSE:To calculate a projection of a two-dimensional plane-like data by segmenting a local area of a size of MXN in the whole data, and deriving a projection of a local small area which has subdivided it by (m) and (n), at a high speed by a scan of only once. CONSTITUTION:A projection is executed by reading out a picture element data in the (x) direction or the (y) direction and deriving its sum by adders 61, 62. That is to say, an area A of MXN is indicated, it is divided by (m) and (n) into each small area B11, B12...Bij, (x) direction projections X11, X12..., Y11, Y12..., X121, X122... and Y121, Y122... of each small area are derived, and in order to obtain all of them by a memory scan of one, as for the (x) direction projection, from the first picture element 1 to a picture element (m) in the (x) direction scan of the area A, a data of an address A111 of a (y) direction projection memory M2 is read out and it is added to the picture element data concerned. Subsequently, an operation for writing its addition result in the same address A111 is repeated, and thereafter, the processing is executed in the same way. In this way, when the projection result of the (x) and (y) directions is stored in the memories M1, M2, the read-out data is sent to a data bus DB2 of a processor through drivers 53, 54.
Patent JP-S62106643-A (JP)
Title: Vacuum wafer chuck provided with holes
Inventor: TAKAGI EIJI
IPC: B65G47/91
Filed: 1985-11-05
Abstract: PURPOSE:To prevent cracks and leftovers by realizing reliable wafer collection by a method wherein a chucking section is provided with leak holes for the force of adsorption to be distributed uniformly over the surface of a wafer. CONSTITUTION:A chucking section 11 is provided with a plurality of leak holes 13 intercommunicating with the bowl-shaped inside space 10 of the chucking section 11. Air is drawn out of the inside space 10 of the chucking section 11 through a suction pipe 12 for the fixation of a wafer 14, when external air is also sucked in through the leak holes 13. The external air attenuates, upon fixation of the wafer 14, the suction force that may be otherwise unnecessarily strong. This ensures the wafer 14 to be fixed by a uniform force, which protects the wafer 14 from cracks.
Patent JP-H08109797-A (JP)
Title: Erector device, and segment holding method for erector device
Inventor: MORI YASUO
IPC: E21D11/40
Filed: 1994-10-13
Abstract: PURPOSE: To ensure the holding by automatically aligning the center of a holding mechanism, following the position of a piece segment hanging hook situated in a segment holding position. CONSTITUTION: A longitudinal jack 6j is extended, and a slider part 6 is moved to put the holding part 7a of a hanging hook 7 to a V-groove valley part along an inclined part 6m. When its center reaches a point C', the operation of the longitudinal jack is stopped, and an adjuster 6e is fixed to the slider part 6. The slippage between the hanging hook 7 of a piece segment 2a and the center of an erector device 4 is absorbed by the adjuster 6e to align them. Holding jacks 6g, 6g' are then extended to slide holding plates 6f, 6f', the holding part (a) is nipped thereby to connect the piece segment 2a to the erector device through the hanging hook 7. Thereafter, when a pressing jack 4c is extended to pull up a suspended beam 4d, a collar part 7c is caught by both the holding plates.  Bracing jacks 8, 8' are then extended, and pushed and fixed onto the inner surface part of the suspended piece segment 2a.
Patent JP-H08111922-A (JP)
Title: Manufacture of split block mold joint
Inventor: FUJII YOSHIYUKI
IPC: H02G15/08
Filed: 1994-10-13
Abstract: PURPOSE: To provide a method for manufacturing a split block mold joint in which the shape disorder of an external semiconductive layer formed on the periphery of a reinforcing insulator can be avoided. CONSTITUTION: After the central conductors 5 of CV cables 1a, 1b are electrically connected to each other, a pair of split-insulator are so mounted as to sandwich the connector to form a reinforcing insulator 2. Then, a shrinkage tube 3 is engaged with the outside of the insulator 2, disposed and added with heat. Thus, the tube 3 is shrunk, and brought into close contact with the periphery of the insulator 2. Then, an external semiconductive layer 4 is formed on the periphery of the tube 3.