baber/WOPTO huggingface dataset:
Patent JP-H05145649-A (JP)
Title: Communication system for maintenance for copying machine
Inventor: YAMADA YOSHIHIRO
IPC: G04G15/00
Filed: 1991-11-20
Abstract: PURPOSE:To prevent transmission timings of maintenance data from being collided with each other by matching a time of a timer of each copy processing section with a time of a standard timer of a host computer. CONSTITUTION:Copy processing sections 1a, 1b,... are provided to the user side and each processing section is provided with a copying machine main body 2 and a MODEM controller 3. The MODEM controller 3 and a communication MODEM 4 are connected with a telephone line and data are transmitted/ received between the copying machine main body 2 and a host computer 5. Furthermore, a standard timer 51 is provided in the host computer 5. When the transmission of maintenance data is finished, the host computer 5 transmits a time of the standard timer to the copy processing section, in which the time of the standard timer and a time of the timer of the MODEM controller 3 are compared, and when a difference between both the times of the timers is a prescribed value or over, the time of the MODEM controller 3 is replaced with the time received from the host computer 5.
Patent JP-H11142864-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: GOTO TAKASHI
IPC: G02F1/1339
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device manufacturing method capable of solving a problem of disturbing orientation around an uncured seal material by sufficietly curing a seal material on a part hidden by a signal wiring electrode. SOLUTION: An ultraviolet curing type seal material 3 is coincidently stuck to a black matrix 7 between a color filter substrate 1 forming the black matrix 7 on its circumference and a TFT array substrate 2 forming a signal wiring electrode, and in the case of curing the material 3 by irradiating the material 3 with ultraviolet rays 16 from the side of the substrate 2, ultraviolet rays 16 are applied to the material 3 through a prism sheet 8 for diffusing and outputting incident ultraviolet rays 16 so as to apply the ultraviolet rays 16 also to a seal material 3 on a part hidden by the signal wiring electrode to cure the material 3.
Patent JP-S63157169-A (JP)
Title: Copying machine
Inventor: JIYOUDAI AKIYOSHI
IPC: B65H5/26
Filed: 1986-12-19
Abstract: PURPOSE:To form a both-face copy, and to shorten processing time by executing control for forming other original images on an original which has been carried to an image forming part. CONSTITUTION:An original of a first page which has been fed by a roller 202 reaches a carrying roller 204, led to a second carrying path by a switching claw 206, passes through a carrying roller 207, and stops by controlling its tip by a stopping timing roller 33 of a manual feed paper mechanism 30. After the original of the first page has been fed to the second carrying path, the claw 206 is switched, and an original of a second page which is fed successively is fed onto an original placing table 16 along a first carrying path, and set. Next, by driving of the roller 33, an image of the second page is copied on the reverse side of the first page by prescribed timing.
Patent JP-H11123081-A (JP)
Title: Gene for alpha-amylase capable of highly producing maltopentaose, vector and transformant containing the same gene
Inventor: ITO YOSHIBUMI
IPC: C12R1/38
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a gene having low maltopentaose-decomposing activity and capable of obtaining maltopentaose in high yield and improving practical usability, by encoding α-amylase capable of highly producing maltopentaose, having a specific amino acid sequence. SOLUTION: This gene encodes α-amylase capable of highly producing maltopentaose having an amino acid sequence wherein an amino acid 57th or 139 site is substituted in the amino acid sequence of maltopentaose-producing amylase derived from Pseudomonas sp. KO (Shida, O. et al., BiosciBiotech. Biochem. Vol. 56, 76-80, 1972). Preferably, a plasmid integrated with this gene has an amino acid sequence, e.g. of the formula. The other objective transformed E. coli having the plasmid containing e.g. the amino acid sequence of the formula has been deposited as FERM BP-6116.
Patent JP-2001121702-A (JP)
Title: Ink jet head and method of controlling the same
Inventor: HIRATA SUSUMU
IPC: B41J2/14
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head capable of executing sufficient gradation representation by modulating an amount of ink drop in a wide range without complicating a circuit. SOLUTION: This ink jet head for ejecting an ink drop from a nozzle 28 by a pressure of a bubble comprises a plurality of heating regions 11-13 for generating bubbles by the heating provided in a pressurizing chamber 21. Heater membranes 1 involved in the respective heating regions 11-13 are electrically connected in parallel with each other. As thermal conductivities of insulation membranes 31, 3, 33 of the respective heating regions are differentiated from each other, thermal efficiencies of faces contacting to the pressurizing chamber 21 are differentiated from each other and the heating region has the good thermal efficiency as it becomes closer to the nozzle 28. As a result, it is possible to choose the heating region for generating the bubble by changing the magnitude of applying energy and to control the volume of the ink drop in multiple steps.
Patent JP-H09149131-A (JP)
Title: Multi-address connection system
Inventor: KO YASUHIRO
IPC: H04M3/42
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the connection processing loads of a switching network and occupancy resources to be required at the time of executing multi-address communication as much as possible relating to the improvement of a multi-address connection system in the switching network. SOLUTION: A subscriber's line group registration means 101 registers subscriber groups 600 for connecting respective reception terminals 300 belonging to a multi- address group. Also, a subscriber's line group selection means 102 selects the subscriber 600 to be a multi-address object from the subscriber's line group registration means 101 when a multi-address request for specifying the multi-address group is transmitted from a transmission terminal 200. A multi-address communication path setting means 103 sets a communication path between the respective subscriber's line groups 600 selected by the subscriber's line group selection means 102 and the transmission terminal 200 of a multi-address request origin and informs the respective reception terminals 300 belonging to the multi-address group of multi-address through the subscriber's line group 600.  Thus, the plural reception terminals 300 to be the objects of the multi- address communication are connected to the transmission terminal 200 through one information channel inside the subscriber's line group 600 of one channel and the connection processing loads of the switching network are reduced.
Patent JP-H11144336-A (JP)
Title: Initialization method for recording medium
Inventor: OGAWA MASATSUGU
IPC: G11B7/126
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide similarity between a crystal state of a phase transition recording film after initialization and the crystal state after repeatedly recording/erasing scores for several tens times by alternately irradiating of laser beam of a power level melting it and the power level crystallizing it on the phase transition recording film and finally irradiating the laser beam of the power level crystallizing the phase transition recording film. SOLUTION: A recording medium D is constituted of forming a dielectric film 2 on a surface of a substrate 4, and forming the phase transition recording film 1 on the dielectric film 2 surface, and further, forming the dielectric film 3 on the phase transition recording film 1 surface. The substrate 4 is formed regularly to a disk shape, or a card shape by an acrylic resin, polycarbonate resin, etc. A laser beam spot is positioned on the outer peripheral part of the recording medium D, and the laser beam alternately generating the laser beam of the power level crystallizing the phase transition recording film 1 and the laser beam of the power level melting it is emitted. Since the recording medium D is rotated at the number of prescribed revolution, a crystallization mark and an amorphous mark appears alternately.
Patent JP-2000133471-A (JP)
Title: Lighting system
Inventor: HASHIMOTO HIDEKI
IPC: H05B37/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system at a low cost capable of decreasing erroneous detection due to external light or the like with a simple structure while securing illuminance on the surface of a desk and saving energy. SOLUTION: In this lighting system, multiple luminaires composed of an illumination load 5, a power supply part 2 for supplying power to each part, an illuminance sensor 4 for sensing the illuminance on the surface of a desk, a communicating part 6 for transmitting and receiving signals through a dedicated signal line 7, and a control part 3 for controlling the light output of the illumination load 5 based on the signal received at the communicating part 6 and the sense output of the illuminance sensor 4, are connected to one another by the dedicated signal line 7. The variation widths of the light outputs of the respective luminaires are reset in directions almost equal to one another on the basis of the light outputs of the respective luminaries.
Patent JP-H06130345-A (JP)
Title: Method for eliminating air bubble in liquid crystal panel
Inventor: YANAI TOSHIAKI
IPC: G02F1/133
Filed: 1992-10-19
Abstract: PURPOSE:To easily and effectively eliminate an air bubble produced by the vaporization of a wiring material by heating the air bubble part, formed when a wiring defective part of an active matrix LCD is fused by a laser, from outside. CONSTITUTION:While the wiring defective part of the active matrix LCD which has >=2 TFT arrays 3 in one pixel is observed through a microscope from outside the panel, the electric conductor is fused with a laser beam. At this time, if the wiring material vaporizes to produce an air bubble, the air bubble part is heated from outside the panel and then the air bubble gradually expands and is decomposed into many fine bubbles eventually. After the air bubble is decomposed into many fine bubbles, they disappear finally. Consequently, the defect of wiring of a liquid crystal finished product is removed and the presence of the air bubble which decreases the transmittance of the liquid crystal panel can be eliminated.
Patent JP-S63160905-A (JP)
Inventor: TOKUHIRO TOMOYA
IPC: B65G51/02
Filed: 1986-12-22
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-H059144-A (JP)
Title: Production of high-purity tetrakisxylenol, epoxy resin and epoxy resin composition using the same high-purity compound and production thereof
Inventor: KOIKE SHIGERU
IPC: C07C37/11
Filed: 1991-11-21
Abstract: PURPOSE:To advantageously obtain high-purity tetrakisxylenol crystals capable of providing a cured product having heat resistance and mechanical characteristics as a raw material or curing agent for epoxy resins without requiring troublesome operation or excess energy. CONSTITUTION:Two molecules of compound expressed by formula I are subjected to dehydrogenation condensation under oxidation conditions, preferably at ambient temperature to 310 deg.C to advantageously provide the objective compound expressed by formula II as high-purity crystals without producing a large quantity of drain containing organic substances. The above-mentioned reaction is preferably carried out (a) while blowing an oxygen-containing gas into the compound expressed by formula I kept in melted state at 180-300 deg.C in the absence of a catalyst or (b) while dissolving the compound expressed by formula I and oxidation catalyst, especially VCl4 in a solvent and blowing the oxygen-containing gas at ambient temperature to 150 deg.C. Further preferably, the above-mentioned reaction mixture is filtrated at the reaction temperature to separate crystals of the compound expressed by formula II and then cleaned with a solvent. An epoxy resin obtained by epoxidizing this product has the excellent above-mentioned characteristics.
Patent JP-H06255743-A (JP)
Title: Control of steering of endless belt
Inventor: JIEIKOBU ENU KURUUGA
IPC: G05D3/12
Filed: 1993-12-07
Abstract: PURPOSE: To maintain an endless photoreceptor belt within lateral position variations smaller than the manufacturing tolerances allowed in forming a belt and positioning indicia on the belt by providing the step of displacing the belt laterally on one side to reduce the average of lateral position error signals to zero. CONSTITUTION: All values except a current value yO of measured displacement are obtained from data sampled prior to determination of a value y0. Each time a target passes a sensor 20, a new value for y0 is entered. In the next step represented by the block 82, the new value y0 and the first prior measured belt displacement value y1 are averaged to provide a current average measured displacement p0. After a compensation step, a value q0 is used for calculating steering corrective steps (n) in the step. This calculation is shown in the block 68. The number of corrective steps in the final adjusted belt steering commands of the steering correction (n) is restricted only to positive and negative maximum values.
Patent JP-H08209332-A (JP)
Title: Production of tool excellent in wear resistance
Inventor: IKEDA TSUTOMU
IPC: B23B27/14
Filed: 1995-11-24
Abstract: PURPOSE: To produce a tool excellent in wear resistance by forming a wear resistant film excellent in adhesion on the surface of a tool such as milling tool with superior efficiency. CONSTITUTION: At the time of producing a tool excellent in wear resistance by forming a wear resistant film on the surface of the tool, a wear resistant film having a chemical composition represented by (Alx Ti1-x )(Ny C1-y ) (where 0.56<=x<=0.75 and 0.6<=y<=1 are satisfied) and also having 0.8-10μm film thickness is formed by the arc discharge system using a cathode as an evaporation source. By this method, the tool, having excellent properties approximate to those of AlN and superior in adhesion, uniformity of film composition, and productive efficiency to the tools produced by conventional ion plating method or sputtering method, can be produced.
Patent JP-H10146791-A (JP)
Title: Glove box device
Inventor: YONEKURA YOSHIMICHI
IPC: B25J21/02
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a glove box in which pressure in the glove box is maintained, and in which purity of inactive gas is maintained as well. SOLUTION: A device is provided with a glove box 1 having a glove to which gas in a constant flow is supplied, a pressure sensor 5 in the glove box 1, a discharge air automatic valve 7, and a discharge air pump 8 connected to an exit of the automatic valve 7. A valve control device 9 is provided to receive a pressure signal of the pressure sensor 5, and send a valve closing control signal and a valve opening control signal to the automatic valve 7 when above signal becomes a specified lower limit pressure signal and an upper limit pressure signal respectively.
Patent JP-H07161950-A (JP)
Title: Solid-state image pick-up device and its manufacture
Inventor: SUGIYAMA HITOSHI
IPC: G02B3/00
Filed: 1993-12-07
Abstract: PURPOSE:To form a pattern of a specified size stably and to increase the light condensing performance of a photodetector section by decreasing the reflection from a shielding film. CONSTITUTION:A photodetector section 21 and a charge transfer channel 22 are formed on a substrate 20 and then a shielding film 23 is formed on the charge transfer channel 22 and a black filter layer 25 is formed on the shielding film 23. Nextly, a protective film 26 is formed on the photodetector section 21 and the black filter layer 25 and microlenses 28 are formed on the protective film 26. Due to this structure, exposed light in the exposure process is absorbed by the black filter layer 25 and the reflection from the shielding film 23 can be reduced. Since the microlenses 28 are formed on recessed section of the protective film 26 and there is a difference in a refractive index between parts on and under an interface between the protective film and the microlenses, the light condensing performance of the microlenses 28 is increased.
Patent JP-H07155276-A (JP)
Title: Electric vacuum cleaner
Inventor: HOSHIIDE SHINICHI
IPC: A47L9/10
Filed: 1993-12-07
Abstract: PURPOSE:To improve setting and taking-out properties of a dust collecting bag by fixing it on the front wall of a dust collecting room and the fixing face of a check valve brought into contact with a mouth core is inclined backward in accordance with the direction from the upper part to the lower part. CONSTITUTION:A mouth core 34 is fixed on a dust collecting bag 24 in a dust collecting room 25 and is held by fitting it to a check valve 36. The check valve 36 is inclined in such a way that it comes to the front side of a main body in accordance with the direction from the lower part to the upper part and the mouth core 35 of the dust collecting bag 24 is temporarily fixed by a channel 38 formed on the lower main body and a bag mouth press 39 for holding the upper part of the mouth core 35. In addition, as a slope is formed to the check valve 36, the mouth core 35 is obliquely fixed along it. In addition, as the channel 38 holding the lower part of the mouth core 35 can be positioned on the rear side in the main body of an electric vacuum cleaner, when the dust collecting bag 24 is held, it is easy to be watched and uncorrect set of the dust collecting bag 24 can be solved.
Patent JP-H09127508-A (JP)
Title: Edge light panel
Inventor: MURASE SHINZO
IPC: G02F1/13357
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an edge light panel having high luminance and high uniformity in such a manner as to be adequate for use as a liquid crystal back light for a color LCD. SOLUTION: The respective dots 6 of the molded density modulation dot patterns 5 of the edge light panel A are formed to stripe shapes consisting of fine-band shaped, alternate crimped reflection parts 7 and mirror finished surface reflection parts 9. These crimped reflection parts 7 are formed as the assembly of many fine grooves 8 of an isosceles triangular shaped. Directivity toward the illumination surface is imparted to the reflection of the incident light thereof. The respective dots 6 assure the high luminance and high uniformity by sharing and adjusting the bright reflection by the crimped reflection parts 7 and the propagation of the incident light by the total reflection of the mirror finished surface reflection parts and controlling the reflection quantity of the incident light.
Patent JP-H04176441-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: SHIMOJIMA HIDEKI
IPC: G01R33/28
Filed: 1990-11-13
Abstract: PURPOSE:To enable complete elimination of a phase offset errors attributed to a phase detector in a short time by performing a specified phase correction computing processing of two kinds of data which are generated by switching a phase of a rotary magnetic field. CONSTITUTION:When measuring a first reference signal, the position of a reference oscillator 8 is selected with a changeover switch 27 and when the second signal is measured, the position of a pi/2 phase converter 26 is selected. An NMR signal is measured twice as a signal whose phase is shifted by pi/2 (rad) from that of an intrinsic reference signal (phase 0) and the reference signal and taken into a computer system as arithmetic processing means to be replaced with data of real and imaginary parts of a complex signal involved in the signal subjected to the second measurement. Then, an arithmetic mean is determined between the results and a complex signal of the reference signal subjected to the first measurement thereby cancelling phase offset errors.
Patent JP-2000201615-A (JP)
Title: Small-sized rolled cake/bread
Inventor: OBA SHOGO
IPC: A21D8/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To continuously obtain a small-sized rolled cake/bread such as petit croissant having a miniature size being very small, having an accurate size and shape by providing a formed small-sized rolled cake/bread dough with a readily bent part and rolling up the dough. SOLUTION: One or more small-sized rolled cake/bread doughs selected from a pie dough, a Danish pastry dough, a bread dough, a biscuit dough and a roasted cake dough are provided with one or more readily bent parts selected from a cease having 1-12 cease lines, a fold, a channel part having a section of various shapes, a perforation and a combed line capable of easily bending the dough and the dough is rolled up by taking advantage of the readily bent part to give the objective small-sized rolled cake/bread. Preferably the rolling starting part of the dough is provided with one or more punched parts or notched parts and a dough having a punched part or a notched part is used so as to position the tail part of dough roll ending at its lower part (bottom) and to form a hollow part in the interior.
Patent JP-H05120848-A (JP)
Title: Recording control device in recording and reproducing machine
Inventor: SHINGYOJI RYUJI
IPC: G11B20/10
Filed: 1991-10-25
Abstract: PURPOSE:To replace a part of a program (performing music) recorded on a tape with a new program without fail in, for instance, an R-DAT. CONSTITUTION:Under a recording mode, intermusic of the program (performing music) to be impressed on an input terminal 1 is detected, so that a start ID is recorded in a subcode area of the tape 7 by a recording circuit 5. When a part of the program recorded on the tape is to be replaced with a new program, the time T between the start IDs is measured in advance, and recording of the new program is started from the start ID, and, for instance, when the time T is about to elapse, the recording operation is stopped at the next start ID by fading out the end of the new program. Consequently, it is possible to eliminate such a failure that the lead of the next program which is already recorded is erased out.
Patent JP-2000133038-A (JP)
Title: Luminaire
Inventor: ARAGA YOSHINOBU
IPC: F21V21/16
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To minimize the required length of a cord and process the cord appropriately, by using no cord adjuster thereby making it impossible to adjust the length of a cord led out from a cord cover. SOLUTION: This luminaire is made up by fixing a cup-shaped cord cover 2 to an upper surface of a disk-shaped body 1 by means of machine screws or the like and leading out a suspension cord 3 through a hole 4 in an upper surface of the cord cover 2. A stopper 5 made of a synthetic resin is fastened to an intermediate part of the cord 3 and an under edge of the hole 4 is supported by the stopper 5.
Patent JP-H10135177-A (JP)
Title: Method and apparatus for cleaning and drying disc-like object
Inventor: MIYAJI KENJI
IPC: B08B3/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To rationalize using a single machine work by continuously cleaning and drying a disk-like object resembling a wafer which is an extremely precise electronic component. SOLUTION: The outer peripheral part of a disk-like object W like wafer which is an extremely precise electronic component is retained by a work- retaining part member 5 fixed on the upper end of a vertical rotary shaft 3, and the object W is rotated in a treatment chamber 1. From the upper and the lower surfaces of the object W, acid-cleaning liquid is supplied, and pickling is performed. Next, the acid-cleaning liquid is exchanged to pure water, and rinsing is performed. After the rising is finished, rotation is continued, and water content is isolated by the effect of centrifugal force, thereby drying the object W. Three processes of pickling, rinsing and drying are continuously performed with one installation, without moving a work.