baber/WOPTO huggingface dataset:
Patent JP-H0274985-A (JP)
Title: Liquid crystal display device
Inventor: HAMADA TETSUYA
IPC: G09F9/35
Filed: 1988-09-10
Abstract: PURPOSE:To obtain a high display quality even if a cell gap of a liquid crystal display panel which is manufactured is not always set to an optimum value by correcting a rotation in the polarization direction being insufficient or exceeding in a display panel by a correction panel so as to become a prescribed angle. CONSTITUTION:A TN (Twisted Nematic) liquid crystal display panel 2 on which a prescribed image is displayed by a display panel driving means 3 is formed so as to have an optical characteristic by which an action for rotating the polarization in a visible wavelength band is smaller than a prescribed angle (for instance, 90 deg.). In this state, a rotation angle (twist angle) in the polarization being insufficient in the display panel 2 is corrected by a TN liquid crystal correction panel 4 brought to driving control by a correction panel driving means 5 and set to a prescribed angle. In this case, the torsion direction of a liquid crystal molecule in the correction panel 4 is set in advance to the same as the torsion direction of a liquid crystal molecule of the display panel 2, and a light beam which passes through a first polarizing plate 1 is twisted by a prescribed angle of, for instance, 90 deg. by both the display panel 2 and the correction panel 4. In such a way, even if a cell gap is not always set to an optimum value, a high display quality is obtained.
Patent JP-S6382959-A (JP)
Inventor: SUZUKI ISSEI
IPC: B65D51/16
Filed: 1986-09-24
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-S6285569-A (JP)
Title: Light beam scan device
Inventor: OHARA YUJI
IPC: H04N1/113
Filed: 1985-10-09
Abstract: PURPOSE:To attain the control of a scan start point in the primary scan direction of light beam with use of an inexpensive means, by providing a beam reflector on the holding surface of a scan sheet holding means and detecting the light reflected from a beam reflector. CONSTITUTION:A reflecting band 20 which reflects a light beam 2 is formed within a scan area of the beam 2 outside a single side edge 5a of a recording medium 5 set on a recording medium holding surface 11a. The band 20 is set in parallel to the edge 5a. Then the reflected light is produced from the surface 11a for each primary scan of the beam 2 owing to the presence of the band 20. While a photodetector 21 is set above the band 20 and detects the reflected light produced every time the beam 2 passes through the band 20 to deliver a primary scan synchronizing signal. This synchronizing signal is used to control easily the record starting point of the beam 2.
Patent JP-2000051561-A (JP)
Title: Thread passing device for needle
Inventor: KAWAGUCHI SHINICHI
IPC: D05B87/02
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a thread passing device for a needle usable at ease without the fault of bending or braking a thread locking piece. SOLUTION: For this thread passing device for the needle, a main body 1 is provided with a needle insertion cylinder 3 having needle insertion holes 4 and 5, a thread passing hole 6 is formed in a direction almost crossing the needle insertion hole 3 and the thread locking piece 14 is provided so as to be freely inserted and removed to/from the thread passing hole 6 through an operation body. An elastic part 10f for absorbing reaction, when a load larger than the load for passing through a thread A is applied to the thread locking piece 14 at the time of locking the thread A by the thread locking piece 14 and making it pass through the hole of the needle 50, is provided on the appropriate position of the operation body.
Patent JP-H0781707-A (JP)
Title: Load carrying equipment
Inventor: ONO JIRO
IPC: B65G1/137
Filed: 1993-09-13
Abstract: PURPOSE:To provide load carrying equipment which can efficiently use load carrying trucks and reduce the number of them. CONSTITUTION:A rail device 5 is spreadly provided between stations 4 which are severally provided in a Karte keeping room and a plurality of consultation rooms 3, and used for the giving and receiving of Karte files. A load carrying equipment is provided with a plurality of load carrying trucks 7 which are supportedly guided by the rail device 5 to self-move for carrying the Karte files, and moreover a controller to move each of load carrying trucks 7 in order to the set up stations 7 when the destinations of a plurality of stations 4 for carrying the Karte files are set up in an ID-card. Thus the Karte files to be carried to a plurality of stations 4 can be mixedly loaded for carrying them by moving the load carrying trucks 7 in order to the set up stations 4. The whole number of load carrying trucks 7 can be reduced for reducing consumed electric power.
Patent JP-S58114812-A (JP)
Inventor: HERIBERUTO AA KURARU
IPC: B23C3/14
Filed: 1982-12-24
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-H0891074-A (JP)
Title: Four wheel drive controller for vehicle
Inventor: TAKASAKI TOSHIHARU
IPC: B60K17/348
Filed: 1994-09-21
Abstract: PURPOSE: To suppress the heat generation of a frictional clutch by previously putting the frictional clutch to a perfectly tightened state when the revolution speed difference between the front and rear wheels increases and the input load state for the frictional clutch in put into a high load state. CONSTITUTION: The revolution speed difference ΔN between the revolution speed detection values NF and NR of the front and rear wheels is calculated, and the transmission torque ΔT of a frictional clutch is calculated, and the input load E of the frictional clutch is calculated from the product of the transmission torque ΔT and the revolution speed difference ΔN (Step S5-S8), and when the input load E is over a set value ES, the duty ration D for a duty control valve for setting the clutch pressure is set at the max. value D2 , and heat generation is prevented by setting the frictional clutch to a perfect tightened state for a holding time tH.  When the OFF lapse time tOFF up to the provision of a high load state after the lapse of the holding time tH is less than a set time tS, the holding time tH is increased, and the heat generation of the frictional clutch is surely prevented.
Patent JP-2001055660-A (JP)
Title: Annunciator for telling that covered or uncovered conductor is damaged in embroidery sewing machine
Inventor: KITAMURA RYOTA
IPC: D05C7/08
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an annunciator for annunciating that the sewing needle penetrates through the cover of the electric wire and comes into direct contact with, or sticks into the conductor, when a covered, coated or bare conduct is sewed to an object with an embroidery machine. SOLUTION: A terminal t1 is set to the bobbin 3 for conductor wire 2 for electrically conducting to the starting edge of the covered or bare conductor wire 2 and is to be sewed to the object by means of the embroidery machine and another terminal t2 is arranged on the outside of the bobbin 3 so that it may electrically conduct to the terminal t1 and further, the third terminal t3 is set to the embroidery machine so that it may conduct to t2, as the bobbin 3 is supported by the bobbin-supporting frame. Then, the terrninal t3 is connected to one terminal of the circuit in the display unit 1 and the machine needle 10 on the machine is electrically connected to the other terminal of the circuit.
Patent JP-H0974580-A (JP)
Title: Portable audio device
Inventor: TANZAWA ATSUSHI
IPC: G10L13/04
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide both an audio device and a pager device and to easily recognize the incoming call to the pager part even wearing an earphone. SOLUTION: An integrated remote control part 2 is provided on the way of the cable code 5 of the earphone 6 of a portable audio device 1. The portable audio device 1 is the device reproducing the sound data recorded on a tape, and the integrated remote control part 2 has an audio remote control part 20 instructing various kinds of operations such as the sound reproductions by the portable audio device 1, a display part 30 displaying the message information by the pager part and a pager operation part 33 instructing the various kinds of operations of the pager part. The reproduced sound by the portable audio device 1 and the incoming sound of the message information by the pager part are outputted to an earphone 6.
Patent JP-H0675835-A (JP)
Title: Constant data generating system
Inventor: WATANABE HIROKI
IPC: G06F12/00
Filed: 1992-08-26
Abstract: PURPOSE:To make it unnecessary to generate each program in accordance with the kind of data by storing generating information of the data in an external storage medium, reading in the generating information at the time of generating the data and generating it automatically. CONSTITUTION:The system consists of an inputted parameter 11, a data editing information store part 13 in which a generating condition of data, etc., are stored in advance, a data generation instructing part 12 for reading in generating information from the data editing information store part 13, and extending it to an internal storage area 14 in the inside of a program, and a data editing generating part 15 for retrieving and reading in a data base 16 from the expanded contents and outputting generated data 17. In this case, the data editing generating part 15 refers to an object record information store area, and retrieves successively the data base 16. Subsequently, by referring to an object item store area, a calculation is executed successively, based on an object item and a code of a retrieved record and the generated data 17 is generated.
Patent JP-S59119204-A (JP)
Title: Mark position detecting method
Inventor: IKENAGA OSAMU
IPC: G01B11/00
Filed: 1982-12-27
Abstract: PURPOSE:To perform high-precision detection by sampling analog signals of plural sensors at a signal detection part synchronously with a table position, and making the movement direction of a table opposite and deciding on two mark edge positions. CONSTITUTION:The position of the table 11 is so set that the circumference of the center of a positioning mark 31 on a photomask 12 is aligned to the optical axis of an optical system. Then, a Y table 11b while irradiated with light from a light source 18 is moved to the mark 31, and the signal detection part 21 consisting of plural sensors is driven to detect and store a scanning signal corresponding to the mark 31 in a signal buffer part 22. Position data on the table 11 corresponding to each scanning signal is obtained by a laser interferometer 15 and stored in a position data buffer part 17 through a position measurement part 16. A sensor signal corresponding to the position data is analyzed to obtain the position of a mark edge 31a for every sensor.
Patent JP-H0892832-A (JP)
Title: Combined filament yarn
Inventor: HAYAZAKI TAMOTSU
IPC: D02G3/04
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a combined filament yarn suitable as a raw material for wild silk-toned woven fabrics with natural peach skin touch, by using a thick- and-thin yarn comprising splittable ultrafine conjugate fibers as one side component with shrinkage and/or elongation difference. CONSTITUTION: A thick-and-thin yarn comprising polyester-based splittable ultraflne conjugate fibers as one component of at least two kinds of yarn differing in shrinkage and/or elongation from each other and a conventional polyester multifilament yarn as the other component are used, and they are mutually interlaced and then subjected to relaxed heat treatment into a combined filament yarn. The combined filament yarns are subjected to specified additional twisting and woven by using them as warps and wefts, into a woven fabric, which is then scoured and subjected to relaxation and caustic reduction to effect splitting the thick-and-thin yarn into ultrafine fibers <=0.5d in single fiber fineness followed by dyeing the treated fabric obtain a peach skin-toned woven fabric.
Patent JP-S59118696-A (JP)
Inventor: AOYANAGI HAYAO
IPC: B66F3/26
Filed: 1982-12-27
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-S6382087-A (JP)
Title: Adaptive separation filter for luminance signal and chrominance signal
Inventor: YAMAGUCHI NORIYUKI
IPC: H04N9/78
Filed: 1986-09-25
Abstract: PURPOSE:To improve resolution and to prevent a cross color from being generated by applying a time-directional filter in addition to the horizontal and vertical filters of an adaptive YC separation filter, and switching the horizontal, vertical, and time-direction filters adaptively according to local variation of an image. CONSTITUTION:A digital signal sequence S(i, j, k) 102 digitized by an A/D converter 1 is filtered by a horizontal, vertical, and timedirectional selective filter 42. The absolute values of the horizontal difference, vertical difference, and time-directional difference of a video signal are found by using a sampled value at the phase inversion index position of a C signal which is close to the S(i, j, k) horizontally and vertically and in the time direction. Two sampled values in the direction where those values are smallest are used to perform filter arithmetic and remove the low frequency component of the signal, thereby extracting a color signal. Further, a luminance signal may be extracted by removing the high frequency component. Therefore, response to local variation of a television signal is improved, the resolution is high, and picture quality deterioration can be reduced.
Patent JP-H1167170-A (JP)
Title: Cylindrical battery-type battery set
Inventor: IKUSHIMA HIROHISA
IPC: B60R16/04
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a battery set with a simple structure, which is superior in all properties, including safety, heat radiation and assembling. SOLUTION: Since a resin case 2 encloses a inter-electrode connecting conductor 3 and a positive electrode terminal 12, they are prevented from such nonconformities as being touched mistakenly and being grounded or rare grounded by water drops, etc. Since a center part in an axial direction in an outer circumference surface of a cylindrical battery 1 is exposed, cooling capability from the outer circumference surface of the cylindrical battery 1 can be improved.  Since a support structure in which both resin cases 2 pinch and support each cylindrical battery 1 in an axial direction by tightening with a tightening member 4 in a long rod, the cylindrical batteries can be fixed easily, while safety and cooling capability can be secured with a simple structure, and also a battery set can be assembled easily by fixing the resin case 2 of a rigid member or the tightening member 4 to a vehicle body, etc. Since a plate 5 with a hole for regulating the relative displacement in a diameter direction by a through-hole in which the cylindrical battery is inserted is provided in the structure, exchangeability of battery can be enhanced.
Patent JP-2000058995-A (JP)
Title: Ceramic circuit board and semiconductor module
Inventor: KOSAKATA AKIYOSHI
IPC: H01L23/13
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the electrical characteristic and connection reliability of the through-hole conductor of a ceramic circuit board. SOLUTION: A vertical through-hole 19 is formed through an alumina or aluminum nitride ceramic circuit board 18 at a prescribed position. A through- hole conductor 20 which is formed in the hole 19 is constituted of a base metallized layer 21, which is printed and baked on the inner peripheral surface of the hole 19 and a plated layer 22 formed on the surface of the metallized layer 21. The metallized layer 21 is formed by printing W or Mo conductor paste on the inner peripheral surface of the hole 19 prior to the baking of the board 18 and baking the paste simultaneously with the board 18. The plated layer 22 is formed by plating the surface of the metallized layer 21 with Cu or Ag. A wiring pattern 25 formed on the surface of the board 18 also has a two-layer structure of a base metallized layer 26 and a plated layer 27.
Patent JP-S6468891-A (JP)
Title: Pattern separation device
Inventor: HOSHINO SUKEYUKI
IPC: G06T7/00
Filed: 1987-09-10
Abstract: PURPOSE:To separate a material or a pattern having middle brightness by extracting only a signal in a level range including the level range of the signal obtained from the pattern to be separated or removing a signal in the level range of the signal obtained from the pattern to obtain a binary signal. CONSTITUTION:In case of data processing of a video signal indicating the brightness of an image, only a signal P1 in a level range including the level range of the signal obtained from a material or a pattern alpha to be separated is extracted from the video signal or the signal in the level range of a signal Q1 obtained from a material or a pattern beta to be removed is removed from the video signal to obtain a binary signal C. Thus, the material or the pattern having the middle luminance between a part having the highest brightness and a part having the lowest brightness of the image is separated without extending the data processing time of the binary signal neither increasing the memory capacity required for the data processing.
Patent JP-S6382575-A (JP)
Title: Data processor
Inventor: SUMITA SHIGEKAZU
IPC: G06T11/60
Filed: 1986-09-27
Abstract: PURPOSE:To smoothly carry out an editing processing for a document including an image by displaying to which part a screen part displayed in a view belongs with respect to all the screen in an indicator area as a specific display form. CONSTITUTION:At the time of editing the document, a document view DA having display position indicator areas IA on the respective sides of a rectangle ABCD is displayed. All the area of the document view DA is defined to be the whole relevant document page (logical screen) and to which part the screen part displayed in the corresponding view belongs with respect to all the screen is displayed in a real time with a painting bar on this display position indicator area IA. Accordingly, to which part the information of the document view DA at that time belongs with respect to the relevant document page can be easily recognized.
Patent JP-H0673433-A (JP)
Title: Treatment of molten steel by vacuum-degassing
Inventor: ONUKI KAZUO
IPC: C21C7/10
Filed: 1992-08-26
Abstract: PURPOSE:To prevent the temp. lowering of molten steel in a refining vessel and sticking of metal to the refining vessel by lifting up a top blowing lance and executing oxygen blowing combined with injection of oxygen and fuel gas, at the time of decarburize-refining in a vacuum degassing refining vessel provided with a top blowing lance. CONSTITUTION:Molten metal circulating tubes in the vacuum degassing refining apparatus 8 are inserted into the molten metal 15 in a ladle 14, and by blowing inert gas of Ar, etc., from a blowing pipe 16 arranged to the one side of the circulating tube, the molten steel 15 in the ladle 14 is circulated between the vacuum degassing refining vessel 8 and the ladle 14. Carbon in the molten steel 15 is exhausted as CO gas in the vacuum atmosphere in the refining vessel 8 to execute the decarburize-refining. In this case, the top blowing lance 10 capable of elevating is fitted in the refining vessel 8 and the interval H between the tip part of the lance 10 and the molten steel surface is made to be <=2m until the C in the molten steel 15 becomes 0.01%, and after executing the decarburize-refining by top-blowing oxygen gas at the time of becoming 0.01% C, the H is made to be >1m, and by blowing and burning O2 and fuel gas from the tip part of the lance, the temp. lowering of the molten metal caused by lowering of the C content is prevented, and also, the solidified-sticking of the molten steel to the inner wall is also prevented by making the inner wall of the vessel high temp.
Patent JP-H0787760-A (JP)
Title: Ultrasonic motor
Inventor: FUKUI TAKASHI
IPC: H02N2/00
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a motor wherein a continuity defect is not caused even when an external force is applied to a connecting wire feeding a power supply to a piezoelectric element, a stator can be taken out easily and the continuity defect is not caused in the connecting wire when the stator is taken out. CONSTITUTION:A printed-circuit board 10 is installed on a stator 1 for an ultrasonic motor. Lead wires 15a, 15c which are connected to a piezoelectric element for the stator 1 and connecting interconnections 14a, 14c which are introduced to feed a power supply to the piezoelectric element from the outside are connected respectively to the printed-circuit board 10.
Patent JP-H06228345-A (JP)
Title: Methods of surface treatment and coating of propylene resin composition molding
Inventor: SHINONAGA HIDEO
IPC: C08L23/10
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a molding surface having excellent suitability for coating even without a primer by treating with a solvent the surface of a molding comprising a crystalline propylene resin, an ethylene/propylene copolymer rubber, and a hydroxylated propylene oligomer. CONSTITUTION:The surface of a molding of a resin composition is treated with a solvent, the composition comprising 100 pts.wt. mixture of 10-95 pts.wt. crystalline propylene resin and 5-90 pts.wt. ethylene/propylene copolymer rubber, 1-30 pts.wt. hydroxylated propylene oligomer, and 0-40 pts.wt. inorganic filler. The resulting molding surface is coated with a coating composition. The copolymer rubber is preferably a random copolymer having a propylene content of 10-70wt.% and a Mooney viscosity of 10-100. If the rubber has a propylene content outside that range, a molding having poor impact strength results.
Patent JP-S61107741-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKECHI MAKOTO
IPC: H01L27/02
Filed: 1984-10-31
Abstract: PURPOSE:To design the constitution of memory functions of many kinds optimally by forming memory-function constituting regions to predetermined sections in fundamental cells constituting a logic function and shaping memory or logic-function constituting regions in wiring regions among the fundamental cell rows. CONSTITUTION:A plurality of semiconductor elements are arranged regularly to prescribed sections in wiring regions 6 to form memory or logic-function regions 7, and extended and shaped in approximately parallel with fundamental cell rows 5. The memory or logic-function regions 7 are used apart from or in combination with fundamental cells 4 as required when memory functions or logic functions are constituted, and employed as the wiring regions 6. A memory-function constituting region 8 is shaped to a predetermined section in an internal integrated circuit for a semiconductor integrated circuit device 1. The memory-function constituting region 8 can constitute a random access memory exclusively.
Patent JP-H0275589-A (JP)
Title: Oil tank device for hydraulic elevator
Inventor: USHIDA HIROSHI
IPC: B66B9/04
Filed: 1988-09-12
Abstract: PURPOSE:To prevent the detachment of a plug from being forgotten at the time of a maintenance and inspection by extending the length of the screw rod of a plug disposed in an oil tank, and protruding the upper end part thereof on the upper portion of said oil tank. CONSTITUTION:Respective screw rods 21, 22 are placed at prescribed positions so as to close the opening parts 8a, 10a of a suction pipe 3 and a return pipe 10 in an oil tank 3 by respective plugs 19, 20. The respective screw rods 21, 22 have such a length that the respective upper end parts 21a, 22a of the respective screw rods 21, 22 slightly protrude from the upper opening edge 3a of the oil tank 3. Accordingly, at the time of a maintenance and inspection operation, the cover of the oil tank 3 is not closed, which induces an operator after the operation is completed to recognize the existence of the plugs set in the oil tank and prevents the detachment thereof from being forgotten.