baber/WOPTO huggingface dataset:
Patent JP-H11102755-A (JP)
Title: Connection structure of connector
Inventor: WATABE HIROSHI
IPC: H01R13/74
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the connection structure of a connector, for connecting of a printed base plate by small force to improve workability, and also preventing the deformation of and damage, etc., to an elastic contact piece or a terminal connecting part. SOLUTION: A connector A, for housing plural terminals equipped with elastic contact pieces 3a into a terminal housing chamber 32 of a connector housing 31, is inserted into one side surface forming a connector insertion port 39 of a connector-retaining member B having at least an L-shaped surface, and is arranged so that the surface on the side opposite to the surface to which the elastistic contact pieces 3a of the connector A is exposed, so as to face other side surface of a connector-retaining member B. A connector contact spring 40, as an elastic member compressable in a direction Q which is orthogonal to the insertion direction P of the connector A, is interposed between the connector A and the other side surface.  An auxiliary machine C, equipped with a printed base plate 10, is pressed in the direction Q with respect to the connector A for connecting respective terminals and the printed base plate 10.
Patent JP-H08105585-A (JP)
Title: Pipe coupling
Inventor: MATSUMOTO SHIGEYUKI
IPC: F16L21/06
Filed: 1994-09-30
Abstract: PURPOSE: To provide a pipe coupling which can be installed to the pipe end of a connecting pipe simply, can be connected without separating or decomposing a housing, a rubber ring, and a removal preventive ring in the connecting work, can prevent a careless failure in the construction, and can make a poor construction found easily. CONSTITUTION: This pipe coupling is composed of a rubber ring 10 having an inner diameter a little larger than the outer diameter of the pipe end of a connecting pipe, a projection at the center of the peripheral surface, a hollow flat cross section, and an inner periphery side slot 11 ; pipe removal preventive rings 13 provided at both the left side and the right side of the rubber ring 10, divided into plural sections in the peripheral direction respectively, installing C-shaped ring form springs 15 on the outer peripheral surface, and having a pair of pickup levers 16 for expansion; driving pins to insert to pin holes 17 made coincident to the pickup levers 16;  and a fastening housing 19 installed to the rubber ring 10 and the pipe removal preventive rings at both sides, furnishing rods 20 at both ends in the peripheral direction, and its fastening bolt 21 is screwed between the rods 20.
Patent JP-2000092399-A (JP)
Title: Scanning circuit for solid-state image pickup device
Inventor: WATANABE YASUSHI
IPC: H04N5/341
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To perform various reading such as partial reading, thinning reading including interlace with a simple configuration by switching the output pulse of a 1st shift register receiving an input signal at prescribed time previous to time when a transfer pulse is outputted to a 2nd shift register in accordance with the prescribed time. SOLUTION: This circuit includes shift registers SR1 and SR2 and a switch group SW3. An input signal (ϕ in) is inputted to the shift register SR1. Since a capacitance exists between the input gate of an inverter and a ground (earth), a switch can be regarded as a sample-and-hold circuit that makes the capacitance an additional capacitance in a shift register consisting of the switch and the inverter. By noting this point, it is regarded that plural sample hold circuits are connected in parallel to the common additional capacitance, the input timing and hold timing of a signal are adjusted, and a prescribed reading operation is made possible.
Patent JP-H02255886-A (JP)
Title: Adhesive composition for metal-clad leminate
Inventor: KUMAKURA YOSHITOSHI
IPC: C09J163/00
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the title composition excellent in tracking properties without lowering the soldering heat resistance by mixing a specific polyvinyl butyral resin with an epoxidized polybutadiene resin and a curing agent for the resin. CONSTITUTION:The title composition is obtained by mixing 100 pts.wt. polyvinyl butyral resin having an average degree of polymerization of 500-3,000 and a degree of butyralization of 60mol% or more with 10-200 pts.wt. epoxidized polybutadiene resin having a number-average molecular weight of 1,000-10,000 and an epoxy equivalent of 200-2,000 and 1-10 pts.wt. curing agent for the epoxidized polybutadiene resin (e.g. BF3-monoethyl complex). By the above blending, the title composition which is excellent in tracking properties and also adhesive strength of a metal foil at a high temperature without lowering the soldering heat resistance can be obtained.
Patent JP-S62171956-A (JP)
Inventor: KURISUTERU KAARUSUTOROOMU
IPC: E05G1/024
Filed: 1986-11-04
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-S63117987-A (JP)
Title: Crucible for equalizing concentration
Inventor: NAKAI TATSUSUKE
IPC: C30B15/02
Filed: 1986-11-05
Abstract: PURPOSE:To obtain a semiconductor single crystal having uniform concentration of dopant by providing a one-way valve to a passage of a melt of raw materials between an external crucible and an internal crucible in the stage of allowing the semiconductor single crystal to grow by the Chokralsky method using a double wall crucible. CONSTITUTION:The semiconductor single crystal is prepd. by the Chokralsky method using a double wall crucible comprising the external crucible and the internal crucible. In this case, a communicating passage 14 communicating the external crucible to the inside of the internal crucible 10 is provided to the bottom of the internal crucible 10, and a one-way valve 20 comprising a ball body 21, guiding member 22, etc., are provided simultaneously to just above the communicating passage 14 permitting thus the melt of the raw materials for the semiconductor to flow only from the external crucible to the internal crucible 10. By this constitution, the flow of the melt of the raw materials from the internal crucible 10 toward the external crucible is checked and diffusion of the content in the internal crucible 10 caused in accompany with vibration from outside conditions, etc., is prevented. Thus, the concentration of impurities in the melt of the raw materials is controlled precisely.
Patent JP-H01105929-A (JP)
Title: Color density adjusting device
Inventor: TAKAGI ATSUSHI
IPC: G03B27/73
Filed: 1987-10-19
Abstract: PURPOSE:To obtain optimum images by controlling a color density adjusting member, decreasing a change in color density around a standard color density value and increasing said change as a value is away from the standard color density value. CONSTITUTION:A console panel 150 includes the color density adjusting and operating part 502 specifying the density of each color. Said part 502 is constituted that it can change color density stepwise and discontinuously. This means that a change in color density can be smaller around the standard color density value and it can be larger as a value is away from the standard one. The console panel 150 is moreover equipped with a standard value setting and operating part, and the standard value can be set manually. With optimum images, the standard value setting and operating part can set the central value of color density according to the lot fluctuation of photosensitive materials and environmental characteristics. Then, when the color density adjusting and operating part 502 resets color density, it can be changed stepwise to its lower and upper limits from the central value.
Patent JP-S62124295-A (JP)
Title: Production of colored stainless steel material
Inventor: SONE YUJI
IPC: C25D11/38
Filed: 1985-11-22
Abstract: PURPOSE:To produce a colored stainless steel material having superior wear resistance by carrying out AC electrolysis at specified anode and cathode current densities and a specified frequency in a mixed aqueous soln. contg. sexivalent molybdenum, sulfuric acid and sexivalent chromium each at a specified concn. CONSTITUTION:A stainless steel material is subjected to AC electrolysis at 0.01-0.5A/dm<2> anode current density, 0.01-0.5A/dm<2> cathode current density and <=10Hz frequency in a mixed aqueous soln. contg. 0.5-2mole/l (expressed in terms of sexivalent molybdenum) molybdenum compound, 1-5mole/l sulfuric acid, and 0.5-2mole/l (expressed in terms of sexivalent chromium) chromium compound. Molybdic acid may be used as the molybdenum compound. The preferred electrolysis temp. is about 40-80 deg.C. Thus, a colored stainless steel material having superior wear resistance is continuously produced with a single soln. in a single stage.
Patent JP-H02109440-A (JP)
Title: Collision generator
Inventor: KATOU NAOYASU
IPC: H04L12/40
Filed: 1988-10-19
Abstract: PURPOSE:To raise frame collision surely to simulate the collision and to simulate overlapped data by sending a frame over a prescribed time in the presence of the frame on a line. CONSTITUTION:A signal from an AUI on a line in an ESI 1 is encoded and decoded to monitor the presence of the frame on the line to set a carrier sense signal CRS at frame detection. A 1st counter 2 receives the signal CRS to measure the transmission clock TXC outputted from the ESI 1 over a 1st set period. A 2nd counter 3 receivers an output TC of the counter 2 to measure the clock TXC over the set 2nd period. A gate circuit 4 receives an output from the counters 2, 3 to be set or reset and generates a transmission enable signal TXE to the ESI 1. The ESI 1 sends a prescribed frame for a period when the signal TXE is sent to cause collision on the line.
Patent JP-H0573558-A (JP)
Title: Document processing system
Inventor: SUZUKI RIYOUKO
IPC: G06F17/21
Filed: 1991-09-13
Abstract: PURPOSE:To eliminate miscorrection by facilitating the correction and confirmation of data developed in respective documents. CONSTITUTION:Common data 2, 3, and 4 defined by a common data definition part 1 are developed in plural documents 11, 12, and 13 by a common data development part 10 and those developed data 14-22 are listed and displayed by a document development data list display means 32. Namely, data which are currently developed in the documents 11, 12, and 13 are displayed on the document development data list display means 32.
Patent JP-S63117572-A (JP)
Title: Video camera with still camera
Inventor: YOSHII SHOJI
IPC: H04N5/225
Filed: 1986-11-05
Abstract: PURPOSE:To attain the photographing by a still camera in case of the photographing by a video camera by fitting the still camera to the lower part of a lens mount of the video camera attachably and detachably. CONSTITUTION:A small sized still camera 5 is fitted to a bottom face 4b of the lens mount 4 of a video camera main body 2 via an attachment jig 12. In turning a disk-shaped knob 12a, a screw part 12b is screwed to a thread hole 20 provided to the still camera main body 2 and the still camera 5 is fixed to the video camera main body 2.
Patent JP-H04139439-A (JP)
Title: Production of silver halide emulsion
Inventor: SUGIMOTO TADAO
IPC: G03C1/00
Filed: 1990-10-01
Abstract: PURPOSE:To improve sensitivity, spectral sensitization performance, pressure characteristics, etc., by releasing the silver iodide particles obtd. by mixing solns. contg. a soluble silver salt and soluble iodide by a mixer installed in a reaction vessel to selectively grow the crystal substantially consisting of silver iodide on the silver halide substrate of a face-centered cubic crystal. CONSTITUTION:The silver iodide particles obtd. by mixing the solns. contg. the soluble silver salt and soluble iodide by the mixer installed in the reaction vessel are immediately released to selectively grow the crystals substantially consisting of the silver iodide on the edges, corners or side faces of the silver halide substrate of the face-centered cubic crystal. The substrate particles to be grown with the silver iodide are particularly preferably silver bromide and silver iodobromide and the outside shapes are particularly preferably octahedral or planar. The sensitivity, gradation, graininess, and spectral sensitization performance are improved in this way.
Patent JP-H01107945-A (JP)
Title: Rearranging method in continuous casting machine and continuous casting equipment
Inventor: SEKIYA TERUO
IPC: B22D11/06
Filed: 1987-10-19
Abstract: PURPOSE:To improve the working ratio of equipment and productivity by arranging a side shifting carriage by setting rails crossing with rails for in-line and changing continuous casting machines from old to new through the shifting carriage. CONSTITUTION:The rails 21a, 21b on frames 20a, 20b inserting the continuous casting machine 1 are set and carriage 22 for continuous casting machine is arranged on them. Supporting projections 23a, 23b, 24a, 24b are arranged on the long side molds 6a, 6b for the casting machine 1 and the casting machine 1 is hung on the rails 21a, 21b through the carriage 22. Further, two side carriages 28, 29 are arranged as automatically movable and shifting cylinder device 32 for the shifting carriage 22 is arranged. The new casting machine 35 on the side carriage 29 and the old casting machine 1 on the carriage 22 are changed through the rails 21a, 21b and 25a, 25b. The changing time is shortened, and the working ratio of the equipment and the productivity are remarkably improved.
Patent JP-H01106703-A (JP)
Title: Pneumatic tire for heavy load
Inventor: TAKAHASHI TAKESHI
IPC: B60C11/12
Filed: 1987-10-21
Abstract: PURPOSE:To improve the performance on an icy and snowy road by forming a plurality of block rows in the central part of the crown of a tire by means of specific circumferential broken-line shaped main grooves and inclined width- directional auxiliary grooves, and by forming blocks in the shoulder regions by means of width-directional parallel auxiliary grooves and the outermost broken-line shaped main grooves in the central region. CONSTITUTION:In the central region C of a tread crown, two rows of block rows 2-3 are formed by connecting broken-line grooves 5-7 which intermittently connect line segments (i)-(vi) being parallel in the circumferential direction of the tire and having different lengths between respective broken lines with auxiliary grooves 20-23 between broken points, e.g. 8 and 16, 9 and 17, and 11 and 18. In this case, the circumferential lengths (a)-(f) of line segments (i)-(vi) are alternately increased or decreased in the transverse direction of tire width. And in the shoulder region S, an auxiliary groove 25 being parallel in the tire width direction is formed from the line segment, for example (iii), which is projected on the shoulder side of broken-line grooves 5, 7 to form block rows 1 and 4. Thus, the performance on an icy and snowy road can be improved.
Patent JP-H1090511-A (JP)
Title: Composition for nonconductive light shielding layer, nonconductive light shielding layer and color filter
Inventor: YOSHIHARA TOSHIO
IPC: G02B5/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. for a nonconductive light shielding layer which is stable over a long period off, has excellent light shielding capability and black color degree and is suitable for manufacture of the nonconductive light shielding layer and the nonconductive light shielding layer and color filters manufactured by using the compsn. SOLUTION: This compsn. for the nonconductive light shielding layer consists essentially of an alkaline-soluble binder, a photopolymerizable monomer, high- polymer material additives, a photopolymn. initiator, pigments and a solvent. In such a case, the pigments contains at least one kind selected from oxide particulates having hydrophobic functional groups, such as alkyl groups or phenyl groups in at least part of the surfaces. The nonconductive light shielding layer and color filters are obtd. by using such compsn.
Patent JP-S63118802-A (JP)
Title: Fail-safe signal output pi
Inventor: SUZUKI TAKAYUKI
IPC: H04B10/03
Filed: 1986-11-07
Abstract: PURPOSE:To attain a flexible system that excels in a physical effect and furthermore and cope easily with the system change, by defining the fail-safe output as one of features with a single trouble occurring at a signal output end when a digitized product is applied. CONSTITUTION:The signals sent to drivers I and II of an output PI are delivers to photocouplers I and II to be turned into redundant signals. These signals are sent to an equipment set at a job site and then supplied to an AND circuit and an OR circuit by a changeover switch for AND and OR connection. Thus the fail-safe side can be turned ON or OFF for each signal. When the changeover switch is set at the side (a), for example, both transistors I and II secure AND connection. Then OR connection is secured when the switch is set at the side (b). In other words, both transistors work at the OFF signal side and never deliver ON signals at worst.
Patent JP-H04142163-A (JP)
Title: Variable length encoding device
Inventor: TAMURA TADASHI
IPC: G06T9/00
Filed: 1990-10-03
Abstract: PURPOSE:To reduce useless data storage area of a conversion table, to decrease a table itself and to make large scale circuit integration advantageous by forming a data with a data representing number of times of repetition of a variable length code data, a remaining data and a length data in response to a length of a remaining data. CONSTITUTION:A conversion table 12 outputs a data representing number of times of repetition of a pattern, a remaining data other than the data and a length data. A repetitive data generating circuit 13 based on the data representing the repetitive number of times reproduces the repetitive pattern. The output of the repetitive data generating circuit 13 is fed to a synthesis circuit 14. The synthesis circuit 14 synthesizes the repetitive pattern reproduced by the repetitive data generating circuit 13 and the remaining data. That is, the remaining data is linked to the rear part of the repetitive pattern. Thus, since a small sized conversion table 12 is attained, large scale circuit integration is facilitated.
Patent JP-S62123852-A (JP)
Title: Videotex terminal equipment
Inventor: FUKUDA CHIKA
IPC: H04L13/00
Filed: 1985-11-25
Abstract: PURPOSE:To save the number of keys on key pads without deteriorating picture information sent from an information center by displaying a character code group to be inputted to the display region of a terminal message sentence and applying an input instruction depending on the display. CONSTITUTION:When a KANA (Japanese syllabary) character desired to be inputted is displayed in the terminal message sentence of a display screen shown in figure, a numeric key corresponding thereto is inputted. For example, 'A' is desired to be inputted, then a 0-key is inputted. When a KANA character desired to be inputted is not displayed in the terminal message sentence, the terminal message sentence is changed by key operation, and when the KANA character desired to be inputted is displayed, the corresponding numeric key of the display pattern is inputted so as to designate the KANA character to be inputted for a user.
Patent JP-H0688324-A (JP)
Title: Ground water movement control method
Inventor: YAMATO YUTAKA
IPC: E02D3/00
Filed: 1992-09-08
Abstract: PURPOSE:To control the movement of water in the ground, and what is more, to control the water permeability of the earth layer arbitrarily by installing an opening which exceeds the rising level of capillary water with a specific area ratio in a part of non-permeability film buries in the ground. CONSTITUTION:A non-permeability film 1 and a hole 2, which bores an opening on a part of the non-permeability film 1 and rough particles, such as gravel are set up on the surface of earth 7. The earth 7 is covered with earth 8 up to a required height. An opening 2 is installed to an elevation which exceeds a rising level of capillary water whose area ratio is as large as 1/10<8> to 1/2. This construction makes it possible to enhance the water retentivity of an upper part earth layer of a buried film 1 with a minimum material and labor and prevent the water in the lower part earth layer from moving to the upper part earth layer and hence control the permeability.
Patent JP-2000097924-A (JP)
Title: Analysis device
Inventor: ODA RYUTARO
IPC: G01N30/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of inspection and maintenance. SOLUTION: When the parts of a pump 2 for sending liquid and an absorbance detector 4 are to be inspected and maintained, covers 20 and 22 are opened. When the inside of the pump 2 for sending liquid is to be inspected and maintained, an entire sub frame 14 is taken out. When the inside of the absorbance detector 4 is to be inspected and maintained, an entire sub frame 18 is taken out. When the inside of a column a constant temperature bath 6 is to be inspected and maintained, a cover 24 is removed, and the constant temperature bath 6 is taken out of the frame 16. An automatic sample injection device 8 is fixed to the upper stage of the frame 16. In the case of the inspection and maintenance of the automatic sample injection device 8, a cover 26 is opened, an upper-surface cover 28 and left-and right-side face plates 30 and 32 are removed.
Patent JP-H02112253-A (JP)
Title: Evaluation of semiconductor device
Inventor: KOBAYASHI SHOGO
IPC: H01L21/3065
Filed: 1988-10-21
Abstract: PURPOSE:To monitor each form of trenches in a production process by forming the trenches in a wafer in such a way that the rear of the wafer is fixed under vacuum suction to a photoresist film which is formed on the whole face of a flat substrate by rotating application and heating its wafer in a state that it is pressed with an adequate pressure, thereby uncoupling the wafer from the resist film after setting the photoresist. CONSTITUTION:Trenches are formed in a wafer and then, the rear of its wafer 1 is sucked with vacuum chuck 2 and a positive type photoresist film 3 is formed on the whole face of a monitor substrate 4 by rotating application and is pressed by a uniform force from the rear of the wafer 1 to a photoresist film 3 by pressure planes 5. In such a case, the pressure planes 5 allow the wafer 1 to pressurize the resist film 3 until the resist film 3 digs into the grooves of the trenches and each base of the grooves comes completely into contact with the resist film. Keeping at a constant state as it is, its resist is heated in a heater to make it set. Then heating is released to allow the resist film 3 to be decoupled from the wafer 1. Protruding molds 6 with the trenches are thus obtained on the resist film 3. The checking of the molds 6 makes it possible to judge easily each form of the trenches through non-destructive checking.
Patent JP-H07122186-A (JP)
Title: Exposure device for color cathode-ray tube
Inventor: MAEHARA AKINOBU
IPC: H01J9/227
Filed: 1993-10-22
Abstract: PURPOSE:To precisely and easily correct light quantity by arranging an XY regulator on an exposure optical path and an illuminance sensor on a face panel surface, respectively, and providing an regulator driving device. CONSTITUTION:A measuring face panel 4 is arranged on the opening part 3 of an exposing base 1, and a dimming filter 7 is regulated in position on the sun-face of the panel 4 in XY direction orthogonal to an exposing optical path according to illuminance distribution. Namely, an XY regulator 13 is arranged on the opening part 3-side exposure optical path of a correcting lens 2, and the filter 7 is placed on and supported by the regulator 13. An illuminance sensor 14 is arranged on the panel 4 face of the part 3, and a regulator driving device 15 for driving the regulator 13 according to the output signal of the sensor 14 is provided. Since the filter 7 can be automatically regulated in position according to the slippage quantity of illuminance distribution of the panel 4, thus, the complicatedness and difficulty of position regulating work of the filter 7 can be solved, and light quantity can be precisely and easily corrected.