baber/WOPTO huggingface dataset:
Patent JP-S6342766-A (JP)
Title: Device for producing spacer plate
Inventor: YOKOIE NAOSHI
IPC: H01M50/486
Filed: 1986-08-08
Abstract: PURPOSE:To easily enhance the releasability of the resin in a forming groove and to improve the fixation of a resin rib to a stencil by forming the thin film of a lubricant or coating the lubricant on the forming groove of a transfer roller. CONSTITUTION:In the production of the spacer plate for corrugated fiber board, a layer built cell, etc., having an interval retaining structure, an incohesive resin lubricant such as tetrafluoroethylene or a solid lubricant such as molybdenum disulfide is coated on the surface part of the forming groove 1 in the transfer roller 2 to form a thin film 1A. A molten resin of hot-melt type is supplied from a nozzle 3 into the forming groove 1 of the transfer roller 2. Consequently, since the releasability of the resin in the forming groove 1 is high, the fixation of the resin rib to a transfer stencil is improved. In addition, even when the releasability is lowered, the releasability can be easily restored.
Patent JP-H0351892-A (JP)
Title: Cursor movement controller
Inventor: WADA KATSUMASA
IPC: G06F3/0481
Filed: 1989-07-19
Abstract: PURPOSE:To accurately and easily move a cursor to a target area which is determined by a system by displaying the cursor at a correct target area position automatically by moving the cursor the target area roughly. CONSTITUTION:If the position of the cursor K after movement is in a 2nd area B and the distance between the center coordinate position O of a 1st area A and the coordinate position of the cursor K after the movement is shorter than the distance between the center coordinate position O of the 1st area A and the cursor coordinate position before the movement when the cursor K is moved, the cursor K is displayed not at the coordinate position after the movement, but in the 1st area A. Thus, the cursor K is moved roughly to the target area and then the cursor K is displayed at the correct target area position automatically. Consequently, the cursor is accurately and easily moved to the target area determined by the system.
Patent JP-H0473001-A (JP)
Title: Sole for tug of war
Inventor: TARUMI TOSHIO
IPC: A43B5/00
Filed: 1990-07-13
Abstract: PURPOSE:To improve earthing stability and slide preventing property to obtain maximum force for pulling a rope by forming a thick base part from a trodding part of an upper surface of a sole to its tip end part and a thin arch supporting part from a side edge of an inner side in the shank part to its central side of the sole. CONSTITUTION:In correspondence to a shape of a bottom surface of a heel 2, a base part 12 is formed which gets thick little by little from a trodding part of an upper surface of a sole 1 to its tip part. An arch supporting part 13 is laminated on the shoe bottom 1 which gets thin little by little from a side edge to a central side on an inner side in a shank part. Even if the tip part 22 is bent upward and if the bottom surface of the shank part 23 is curved in an arch, as the base part 12 which gets thick little by little from the trodding part of the upper surface of the sole 1 to its tip part is laminated with the arch supporting part 13 which gets thin little by little from the side edge to the central side on the inner side in the shank part, the bending of the bottom surface of the tip part 22 of the heel 2 and the arch curving of the bottom surface of the shank part 23 can be make up for by the base part 12 and the arch supporting part 13.
Patent JP-H0235415-A (JP)
Title: Liquid crystal display device
Inventor: MIYABORI TORU
IPC: G09F9/30
Filed: 1988-07-26
Abstract: PURPOSE:To allow the liquid crystal display of input data and the output to an external processor by providing a polarizing plate to one surface side on the outside of a liquid crystal, providing a semi-transmission type reflecting and polarizing plate of a BPF type to the other surface side, and providing a two-dimensional sensor to the outside of this polarizing plate. CONSTITUTION:The liquid crystal cell 4 constituted by sealing and crimpling the liquid crystal between a pair of transparent substrates 1 and 2 having plural electrode groups is provided and the polarizing plate 5 is provided to the front surface side of this cell 4. A film having the performance to allow the selection and transmission of electromagnetic waves having >=5,500Angstrom  wavelength on the rear side of the semi- transmission type reflecting polarizing plate 6 as the BPF 7 is provided on the other surface side on the outside of the cell 4. The two-dimensional sensor 9 formed with the optical sensors consisting of amorphous Si or amorphous GaAs or single crystal GaAs in a matrix shape is provided on the outside of the polarizing plate 6 on the rear surface side of such liquid crystal display element 8. A contactless input function is provided to this device in this way and the liquid crystal crystal display of the input data thereof and the outputting thereof to the external processor are possible as well.
Patent JP-S6077441-A (JP)
Title: Semiconductor wafer
Inventor: KUDOU KOUICHI
IPC: H01L21/78
Filed: 1983-10-04
Abstract: PURPOSE:To avoid the crystalline defect of a pellet by forming deep grooves under scribing lines when forming the scribing lines to divide a semiconductor wafer into a plurality of pellets, thereby preventing a slip line from running for a long period of time. CONSTITUTION:An epitaxial layer 12 is grown on an Si substrate 11, and scribing lines 4 are laterally and longitudinally formed to divide a semiconductor wafer 10 into a plurality of pellets. At this time, deep grooves 13 are cut under the lines 4. If the thickness (a) of the substrate 11 is 400-500mum and the thickness (b) of the layer 12 is 10-15mum, the depth of the grooves 13 is decided to approx. 100mum. Thus, slip lines occurred due to thermal distortion or machanical distortion produced in the step of forming elements on the wafers 10 can be stopped at the grooves 13, and the defects occur only at the peripheral edges of the wafer 10, thereby largely improving the yield of the elements.
Patent JP-H0535409-A (JP)
Title: Magnetic disk subsystem
Inventor: IIDA TAKASHI
IPC: G06F15/177
Filed: 1991-07-25
Abstract: PURPOSE:To easily judge the occurrence of a fault in a central processing unit in the magnetic disk subsystem of cross-call constitution with two central processing units. CONSTITUTION:A disk controller 100 is equipped with a write/read time calculating circuit 101 which calculates the write and read processing times of data. The magnetic disk device 300 is equipped with a 1st timer 302 where the write or read processing time is set and a 2nd timer 306 which monitors the answer time of attention and actuates the 2nd timer 306 in writing or reading data; and the attention is outputted to the central processing units when a time-out state is entered and the 2nd timer 306 monitors its response time, thereby performing next processing when the response is present within a prescribed time or releasing the system when not.
Patent JP-H0534709-A (JP)
Title: Liquid crystal display device
Inventor: INO MASUMITSU
IPC: H01L27/12
Filed: 1991-07-25
Abstract: PURPOSE:To obviate the generation of level differences in the liquid crystal display device formed with additive capacitors of a trench type and to avert the generation of the disconnection of picture element electrodes, etc., by forming the front surface of the upper layer electrodes in the trenches to the same flat surface as the surface of dielectric layers. CONSTITUTION:This liquid crystal display device has substrates 1 and 2 facing each other, a liquid crystal layer 3 disposed between the substrates 1 and 2, liquid crystal picture element electrodes 51 arranged in a matrix shape, and thin-film transistors TFTs connected to the picture element electrodes 51. The additive capacitors Cs consisting of the electrodes 21 of the same layers as the semiconductor layers 4 of the TFTs, the dielectric layers 23 of the same layers as gate insulating layers 8, and the electrodes 22 of the same layers as the gate electrodes 9 are formed in the trenches 70 formed on the opposite surface 1a of the substrate 1 on which the TFTs are disposed. The electrodes 22 are formed to the same plane as the surface of the dielectric layers 23. Then, the generation of the disconnection of the steps, etc., is obviated even if interlayer insulating layers 53 and the picture element electrodes 51 are successively formed on the flat surface.
Patent JP-S6431413-A (JP)
Title: Measurement of pattern shift during epitaxial growth
Inventor: TAKEHARA HIROSHIGE
IPC: G03F1/84
Filed: 1987-07-28
Abstract: PURPOSE:To measure the shift of pattern with high accuracy without destroying a substrate, by performing partial epitaxial growth on the semiconductor substrate and by measuring the slippage of the pattern in the case of epitaxial growth using a resist pattern formed on the substrate as a reference. CONSTITUTION:The susceptor 6 of a barrel type vacuum epitaxial device is charged with a semiconductor substrate 1 and its substrate 1 is charged with a dummy substrate 7 on it and when epitaxial growth is performed, a part with an epitaxial layer as well as the part without the epitaxial layer are formed on the substrate. Next, a positive-type resist is coated on the semiconductor substrate where epitaxial growth is performed on the other side surface and mask alignment is carried out with a mask which is used in the case of formation of buried layer at the part where epitaxial growth is not performed and the above part is exposed and also it is developed. And then, patterns of the resist remain on the buried layer and they are formed at a position which has been held prior to epitaxial growth even in the part where epitaxial growth has been performed. Thus the relation of positions between the pattern 5 of the buried layer located at the part where epitaxial growth has been performed and the pattern 3 of the resist are measured.
Patent JP-2001014370-A (JP)
Title: Device and method for designing circuit, and computer readable recording medium storing circuit design program
Inventor: KINASHI JUNYA
IPC: G06F17/50
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the labor and time required for analyzing a fault in a circuit by changing the wiring state of a non-observable circuit area into state observable by suitable replacing processing and preparing layout data on the basis of the changed wiring state. SOLUTION: The wiring state of the non-observable circuit area is changed into state observable by suitable replacing processing and the layout data are prepared on the basis of the changed wiring state. By applying suitable replacing processing to wiring composing of an observation object 2 discriminated non- observable, for example, the observation object 2 can be turned into observable state. Namely, an additional via 60 is provided on an observable wiring layer surface 43a and by electrically connecting the observation object 2 and the additional via 60 through a via 44a, wiring through the observable wiring layer surface 43a is provided in the observation object 2 so that the observation object 2 can be turned into observable state.
Patent JP-H0350877-A (JP)
Title: Piezoelectric component
Inventor: TANAKA YASUHIRO
IPC: H03H9/17
Filed: 1989-07-19
Abstract: PURPOSE:To select a resin and to prevent a spurious oscillation from being caused by a method wherein a damping layer is laid between a piezoelectric substrate of an element and an outer-package member. CONSTITUTION:A damping layer is formed between a piezoelectric substrate of an element and an outer-package member. This damping layer is an adhesive which bonds the element and the outer-package member mutually and is a sealing agent which seals a vibration space between the element and the outer-package member. A resin simultaneously functions as an adhesive, a sealing agent and a damping agent. A coating pattern of the resin is changed in various ways according to a required characteristic of a piezoelectric component to effectively obtain a proper damping amount in the piezoelectric substrate. A coating pattern of a resin 13 for an element 2 is set in such a way that a distance between the pattern and a vibrating electrode 7 becomes large in oblique directions; a required vibration space S is formed with reference to the vibrating electrode 7. When a large gap is formed in a certain direction, it is possible inversely that the resin 13 is approached so as to nearly come into contact with the vibrating electrode 7 in a certain direction; the electrode is damped properly without damaging a bonding property and a sealing property with reference to a cover member; it is possible to prevent a spurious vibration from being caused.
Patent JP-S6247258-A (JP)
Title: Optical writing device
Inventor: WATANABE HIROSHI
IPC: H04N1/036
Filed: 1985-08-26
Abstract: PURPOSE:To simplify a circuit by attaining the formation of a latent image against a photosensitive drum setting a row of light emitting dot arranged in an oblique direction by driving selectively a control electrode corresponding to a print signal as a print unit synchronizing with the scanning of an anode conductor. CONSTITUTION:Each portion which a phosphor layer 13 is coated on and is segmented through the slit 15 of a control electrode 14 forms a light emitting dot respectively. Assuming that the arrangement of the light emitting dot in the parallel direction of an anode conductor 12 is set as a line direction and the arrangement of the light emitting dot in the oblique direction as a row direction, and at the same row, when angles C1 and C2 of the light emitting dot at one upper line displace in parallel the light emitting dot in the line direction by dot interval Ps in the row direction, a positioning is performed so that they are coincided with angles C3 and C4 of the light emitting dot at the lower line. Also, by selecting an arrangement so that, when the angles C1 and C2 of the light emitting dot at the lowest line of each row are displaced by the number of lines of the light emitting dot in the upper direction, they are coincided with the angles C3 and C4 of the light emitting dot at the front of the next row, a printing can be obtained as a continuous line segment.
Patent JP-H0849247-A (JP)
Title: Basement structure
Inventor: CHIHARA KATSUYUKI
IPC: E02D29/00
Filed: 1994-08-09
Abstract: PURPOSE:To construct a basement of complicated structure quickly and accurately by combining a plurality of basement constructing units having different heights. CONSTITUTION:A plurality of basement constructing units 5, 6 having different heights and over-the-ground building units 19 are fabricated at a factory and transported to the construction site. At the site, a retaining wall 2, stepped foundations 3, 4, and a slope 9 are formed in a pit 1 by cast-in-place concrete. Using a crane, etc., the basement unit 5 is installed on the deeper foundation 3 and beside it the basement unit 6 is installed on the shallower foundation 4 so that a basement 7 is accomplished. Then a plurality of over-the-ground building units 19 are in combination placed on these basement units 5, 6, and thus a unit type building is completed.
Patent JP-S6249947-A (JP)
Title: Catalyst for decomposing methanol
Inventor: YAMAMOTO YASUO
IPC: C01B3/32
Filed: 1985-08-26
Abstract: PURPOSE:To obtain a catalyst having excellent selectivity and durability for producing gases contg. hydrogen and carbon monoxide by catalytically decomposing methanol alone or together with steam by using zinc, nickel and aluminum. CONSTITUTION:Various inorg. or org. salts of the zinc, nickel and aluminum without contg. sulfur and halogen are kneaded or dissolved in an aq. soln. to co-precipitate and the soln. is dried. The dried precipitate is calcined at about 250-800 deg.C and is pelletized to obtain the catalyst. The atomic ratios of the zinc, nickel and aluminum are 30-90%, 10-70% and 0.5-40%. Diatomaceous earth, silica, etc. may be used at <=50% ratio as a filler. Such catalyst by-produces hydrocarbon, etc., to the lower degree and permits the decomposition of the methanol with the excellent catalyst activity and high selectivity.
Patent JP-H0638551-A (JP)
Title: Electrostatic actuator
Inventor: YANO MASAFUMI
IPC: H02N1/00
Filed: 1992-07-14
Abstract: PURPOSE:To drive an apparatus through zero or little frictional force Icy generating an electrostatic driving force in a moving element through applying voltage between electrodes. CONSTITUTION:A stator 1 is provided with electrode groups A, B, C so that they form a plurality of rows along the direction of movement 3, and respective electrode groups have a plurality of electrodes A1, A2, B1, B2, C1 and C2 at an equal pitch in the direction of movement 3. Alternate ones out of these respective electrodes are connected in common to form a pair of groups and provided in the manner of shifting by each 1/N of 1 pitch in the direction of movement 3. A moving element 2 is provided with a plurality of electrodes to be provided in the direction of movement 3 at the same pitch as the pitch of the stator 1 so that they extend in a width direction vertical to the direction of width 3 and over the overall width of the electrode groups. Voltage is applied between the electrodes A1, A2; B1, B2; and C1, C2 of respective electrode groups A, B, C of the stator 1 and between the electrodes of the moving element 2 so that the moving element 2 moves by electrostatic force in the direction of movement 3.
Patent JP-S57108856-A (JP)
Title: Processing system for information error display of form
Inventor: OOTAKA YOSHIHIRO
IPC: G06F19/00
Filed: 1980-12-25
Abstract: PURPOSE:To shorten the time required for investigation of error causes, by checking freely each function information code for validity individually by a function check table. CONSTITUTION:A function analyzing part 9 analyzes the function information code cut out by a character taking-out part 7 and checks the information mode for validity on a basis of a check table 8; and if an error is detected, information indicating the existence of the error is written in an error information table 14, and the indication of information corresponding to the valid information code is stored in a function stack 10. The logical contradiction concerning the analysis result due to the analyzing part 9, the contradication in the course of updating of current information in an information setting part 11, and the contradiction on the character arrangement due to a character arranging part 13 are stored in the error information table 14. In this table 14, the position of the error information code or the error character code, the error classification, etc. are stored in correspondence with contradictions.
Patent JP-2001012649-A (JP)
Title: Slow exhaust valve
Inventor: KONDO YOSHIHIRO
IPC: F16K51/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a slow exhaust valve having no limitation for regulation of an exhaust amount and provide a slow exhaust valve with high concentric precision at a low cost. SOLUTION: This slow exhaust valve 1 comprises a valve seat 13 and a valve element 21 regularly energized to the valve seat 13 side within a valve body 10 having a pump port 11 and a chamber port 12. It further comprises a main spindle 25 the lower end of which is fixed to the valve element 21, a lower main piston 35 fixed to the main spindle 25 and an upper sub-piston 36 to which the main spindle 25 is slidably fitted and prevented from being slipped out from the upper end, both the pistons being located in the upper and lower part of the main spindle 25, and a cylinder tube 30 formed of one cylindrical body having an intermediate wall 30a for vertically partitioning a vertical pair of piston chambers 33, 34 wherein the main piston 35 and the auxiliary piston 36 are slid.
Patent JP-H1031380-A (JP)
Title: Fixing device and image forming device provided with the same
Inventor: MATSUUCHI TOMOHIRO
IPC: G03G15/20
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of easily and simply performing a jam processing, and to provide an image forming device provided with the fixing device. SOLUTION: A copying device is provided with the fixing device 70 for fixing the toner image on a recording paper, and a transporting unit 120 for transporting the recording paper toward the fixing device 70. The transporting unit 120 is turned between a transporting position and the releasing position by means of turning a cam 130, while a pressure roller unit 78 of the fixing device 70 is turned between plugging position and releasing position linking with the turning of the transporting unit 120. When the transporting unit 120 is turned to the releasing position, the rotation is transmitted to the pressure roller 78 through a pulley 122, a belt 128, the gear pulley 126 and the gear 124, the pressure roller unit 78 is turned to the releasing position, and simultaneously a protective cover 77 appears for covering an opening part between respective part 76 and 78.
Patent JP-H1126497-A (JP)
Title: Lead width detecting equipment
Inventor: ICHIYAMA YUZO
IPC: G01B11/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of lead width detection necessary for position matching in a full automatic bonder which performs wiring on the basis of positioning by a picked-up image wherein a semiconductor chip is mounted on a lead frame. SOLUTION: In this equipment, picked-up image data of leads which are obtained by an image sensing equipment 1 and necessary for image matching process of a semiconductor chip and a lead frame are turned into binary values by an A/D converter 2 and a comparater 3, subjected to serial/parallel conversion by a shift register 4, and stored in a video memory 5. The stored data in the video memory 5 are subjected to 90 degree arrangement conversion in a video memory 5a having the same storage area as the video memory 5, and data wherein the number of times of reading can be remarkably reduced are stored. Line memories 10a-10n have storage capacity of the horizontal direction arrangement bit number of the video memory 5a and n-stages corresponding to the vertical direction arrangement bit number, respectively.  The binary image data outputted from the comparater 3 are stored in the line memory 10n-10a, in the order of preceding data. On the basis of parallel simultaneous reading of time serial order of stored data in the line memories, the 90 degree arrangement conversion data of the video memory 5 are stored in the video memory 5a.
Patent JP-H0355396-A (JP)
Title: Cutting of obstacle and its apparatus by water-jet in shield process
Inventor: HANAKATA HIROTAKE
IPC: E21D9/06
Filed: 1989-07-21
Abstract: PURPOSE:To cut obstacles, by rotating an annular circulation member supporting an extremely high pressure water jet nozzle by driving device and by injecting the extremely high pressure water from the injection nozzle to an applied material. CONSTITUTION:An arc slit 4 having a coaxial center with a disc 2 is provided at the periphery side of a plate 3 of a rotary cutter disc 2 in a shield excavator. And further, an annular circulation member 6 coaxially rotating with the disc 2 by means of a driving device 5 for the rotary motion is provided in the shielding machine body 7 in the rear part of the disc 2. An extremely high pressure water jet nozzle 8 rotating with the almost same radius with the arc slit 4 is equipped on the annular circulation member 6 and when the cutter disc 2 contacts an obstacle or reaches a close place, the circulation member 6 and the extremely high pressure water jet nozzle 8 is rotated to cut the obstacle 9 by the extremely high pressure water injected from the water nozzle.
Patent JP-S5889111-A (JP)
Inventor: UCHIDA SHIYOUJI
IPC: A01D34/00
Filed: 1981-11-21
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-S59130211-A (JP)
Inventor: KUROODO RARUURE
IPC: A61K9/64
Filed: 1983-10-06
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。