baber/WOPTO huggingface dataset:
Patent JP-S6095573-A (JP)
Title: Developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/09
Filed: 1983-10-31
Abstract: PURPOSE:To form a magnetic brush securely even by a relatively weak magnetic field generating means, and prevent a developer and magnetic particles from leaking from a developer container by providing a magnetic member to the magnetic field generating means in a developer holding member at the upstream side in the moving direction of the holding member where a magnetic field almost operates. CONSTITUTION:The gap (g) between the magnetic member and holding member is 0.1<=g<=1.5mm., preferably, 0.3<=g<=1.0mm.. Magnetic particles 5 which are present in quantities near the surface of a sleeve 2 circulate as shown by an arrow (c) while forming a magnetic brush at a magnetic pole part by a magnetic field and the rotation of the sleeve 2. Namely, magnetic particles 5 near a magnetic blade strike the blade 6 or a container wall and are moved up by being pressed by particles conveyed from the upstream side and conveyed to the lower part of the container with the assistance of gravitation. Further, flowing magnetic particles before being held on the sleeve 2 are mixed with a nonmagnetic developer and reaches the 1st magnetic pole 7a again.
Patent JP-S6096924-A (JP)
Title: Frequency division circuit
Inventor: IIDA NORIHIKO
IPC: H03K23/60
Filed: 1983-11-01
Abstract: PURPOSE:To realize a high speed counter having a frequency dividing ratio in the unit of 0.5 with simple circuit constitution by adopting relative circuit constitution for two 1/2 frequency division circuits mutually so as to eliminate the need for forming a clock pulse of inverted phase. CONSTITUTION:Since the 1/2 frequency division circuits 1, 2 are formed as mutually relative circuit constitution and a waveform shifted by 1/4 period is obtained at the output. A frequency frequency-dividing an input clock pulse phi into 1/2 is obtained at an output of a 2-input NAND circuit 14 and a frequency frequency-dividing the pulse into 1/4 is obtained at an output of a 1/2 frequency-division circuit 3. To attain the frequency division of 0.5 unit, the phase of the circuits 1, 2 has only to be changed at each output of one pulse from a 1/2 frequency circuit 4 of the final stage. An output of a 1/2 frequency division circuit 5 is used as a selection control signal which of phase of the circuits 1 and 2 and when it is to be changed. When the circuit 3 is driven by an output of the circuit 1, the phase of the circuit 1 is shifted by one period's share of the pulse phi and the circuit 3 is driven by the circuit 2. The similar operation as above is performed also for the circuit 2.
Patent JP-H0931289-A (JP)
Title: Thermoplastic methacrylic resin composition
Inventor: OTANI MITSUO
IPC: C08L33/04
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of giving photoconductors having higher and uniform on-plane luminance through its injection molding, etc., thus useful for e.g. liquid crystals, by incorporating a methacrylic polymer with specific polymer particles. SOLUTION: This resin composition is obtained by incorporating (A) 100 pts.wt. of a methacrylic polymer made from (i) 70-100wt.% of methyl methacrylate, (ii) 0-30wt.% of an acrylic ester and (iii) 0-30wt.% of a methacrylic ester except the component (i) with (B) 0.02-2 pts.wt. of multi-layer polymer particles composed of a combination of (i) at least one crosslinked layer with its refractive index nX satisfying the relationship: 0.01<=|nA-nX|<=0.1 and (ii) at least one layer with its refractive index nY satisfying the relationship: |nA-nY|<=|nA-nX| (where, nA is the refractive index of the component A). As for the component B, the particle diameter in the outermost layer is 0.03-0.5μm.
Patent JP-H0489284-A (JP)
Title: Thermal recording material
Inventor: AZUMA SHUNSAKU
IPC: B41M5/337
Filed: 1990-08-02
Abstract: PURPOSE:To improve image preservability and sensitivity by adding an electron- donative colorless dye, a specific electron-receptive compound and an aromatic ether compound. CONSTITUTION:An electron-receptive compound is such as can be expressed by formula, and an aromatic ether compound is such as 4-chlorobenzyl-4'- methoxyphenyl ether, 4-methoxybenzyl 4'-chrorophenyl ether. An electron- donative colorless dye is such as triphenylmethanephthalide compound and fluoran compound. If these are applied to a recording material, they are used in the form of a finely dispersed product or a fine droplet or a film. If they are used for a thermal sheet, they are used individually or in a mixed form or after crushing and dispersing them in a dispersant solvent. An additive is added to a coating liquid obtained if necessary, then is applied to a support and thus a recording material is formed.
Patent JP-S6360594-A (JP)
Inventor: KONDO TOSHIO
IPC: H05K3/06
Filed: 1986-09-01
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-H0653544-A (JP)
Title: Semiconductor light emitting device and fabrication thereof
Inventor: NAGASHIMA NAOKI
IPC: H01L27/15
Filed: 1992-07-31
Abstract: PURPOSE:To realize a light emitting device displaying an image through self luminescence by integrating ultrafine silicon lines and arranging light emitting elements flatly. CONSTITUTION:A silicon layer 3 is formed through an insulation layer 2 on a substrate 1 by so-called SIMOX method for forming an SiO2 film in an Si substrate 1. Ultrafine silicon lines 13, having width W in the order of 10nm, are then formed on the silicon layer 3 through flux ion beam etching, for example. The ultrafine silicon lines 3 are integrated flatly and the widths W1-W3 of the fine lines are modulated and patterned to vary the luminescent wavelength band thus constituting pixels of red R, green G, and blue B, for example. Consequently, column select signal line 24 and luminance control line 22 corresponding with each light emitting element 11 are selected in accordance with the signal and the light emitting element 11 is fed with carrier and emits light upon application of a predetermined voltage thus realizing display of a color image.
Patent JP-S6362581-A (JP)
Title: Method for coating release agent to bearing
Inventor: MIZUNO MOTOHIRO
IPC: B05D1/02
Filed: 1986-09-01
Abstract: PURPOSE:To coat a release agent over the entire bearing surface to a uniform film thickness by directing the aperture side of a bearing of a cylindrical shape which is opened at one end and is closed at the other end and has the bearing surface on the inside peripheral part thereof toward the lower side, rotating said bearing and spraying the release agent thereto from the lower side. CONSTITUTION:The aperture side of the bearing 4 of the cylindrical shape which is opened at one end and is closed at the other end and has the bearing surface 3 in the inside peripheral part thereof is directed downward and the bearing 4 is rotated around the center line thereof. The release agent 2 is intermittently sprayed from the lower side of the bearing 4 toward the bearing surface 2. As a result, the release agent is easily coated over the entire bearing surface to the uniform film thickness and the defective rate of the product by the poor release characteristic and the underfil of the product which heretofore have been a problem are reduced to a great extent. Since the release agent can be effectively coated down to the base of the bearing by the intermittent spraying thereof, the consumption of the release agent is reduced.
Patent JP-H0369361-A (JP)
Title: Composite biaxially oriented polypropylene resin film and manufacture of the film
Inventor: MATSUMURA SHIGEKI
IPC: B32B27/32
Filed: 1989-08-10
Abstract: PURPOSE:To obtain a film having heat-seal characteristics at a low temperature and excellent operating characteristics by forming a low melting-point resin layer of a mixed resin containing specific quantities of a resin composed of a specific ethylene-vinyl ester copolymer or ethylene-unsaturated carboxylic acid based copolymer and a polyethylene resin and bringing the surface of the low melting-point resin layer to the state of a roughened surface. CONSTITUTION:A composite biaxially oriented polypropylene resin film consists of a polypropylene resin film layer and a low melting-point resin layer laminated on the film layer. When the melt flow rate (g/ten min) of a resin [A] made up of an ethylene-vinyl ester copolymer or an ethylene-unsaturated carboxylic acid copolymer is represented by MFR(a) and the melt flow rate (g/ten min) of a polyethylene resin [B] by MFR(b), the low melting-point resin layer is formed of a mixed resin containing the 60-90 pts. wt. resin [A] and the 40-10 pts. wt. resin [B] satisfying the conditions of formulae (I)-(III). The surface of the low melting-point resin layer is brought to the state of a roughened surface.
Patent JP-H0530247-A (JP)
Title: Facsimile equipment and handy scanner
Inventor: KAMIMOTO YOSHIMI
IPC: H04N1/107
Filed: 1991-07-23
Abstract: PURPOSE:To enable the facsimile equipment main body to identify and manage plural handy scanners as terminal equipments. CONSTITUTION:A specific identification code specific to a terminal equipment 1 is set to a transmission command information setting section 21. The code is outputted in terms of an optical signal from a light emitting section 4 together with transmission command information entered from an operation panel 8 and picture information. The picture information in the optical signal received by a light receiving section 13 of the main body 2 is stored in a buffer 32 and the command information is stored in a storage section 23. An identification code detection section 24 uses a discrimination section 17 to compare an identification code in the command information with a scheduled code and outputs a coincidence signal s1 when they are coincident. The picture is read from the buffer 32 by using the signal and sent to a line or a printer 14. When the code is dissident, the processing by the command information is not implemented.
Patent JP-H0254971-A (JP)
Title: Polycrystal silicon solar cell element and manufacture thereof
Inventor: KIDA YASUHIRO
IPC: H01L31/04
Filed: 1988-08-19
Abstract: PURPOSE:To prevent occurrences of new defects with the recombination of radiation carries when hydrogen is diffused from a deposition film containing hydrogen by forming a fine crystal Si layer which contains hydrogen at least in a part of the rear of a p-type polycrystal Si layer. CONSTITUTION:An n<+> type polycrystal Si film 3 is formed on a light receiving plane 9 by a diffusion process and a pn junction is formed on a p-type polycrystal Si substrate 5 having a crystal grain boundary 4. In such a case, an n<+> type polycrystal Si layer 3 located at end parts and the rear of its film is removed. As a BSF layer is formed at the rear, a p<+> type polycrystal Si layer 6 is formed by burning an Al paste after printing it. On this occasion, an Al-Si alloy layer is removed. Subsequently, a fine crystal Si layer 7 containing hydrogen is formed by a plasma CVD process at the rear of the layer 6. Then, light receiving electrodes 1 and rear face electrodes 8 are formed by using an Ag paste. Then, an anti-reflection film 2 of TiO2 is formed on the light receiving plane 9 to obtain a polycrystal Si solar cell element.
Patent JP-2001029704-A (JP)
Title: Precipitate-transfer device
Inventor: KAWAMURA HIDEO
IPC: C02F1/20
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a precipitate transfer device of a good efficiency wherein the costs of power and water can be extremely reduced. SOLUTION: A suction opening 11a open to an under bottom part of a wastewater treatment pond is provided to one end, and a discharge opening 12a dipped in water of the wastewater treatment pond is provided to the other end. A transfer pipe line 13 wherein a gravity classifier 14 for separating a precipitate in the wastewater into sieve residue and sedimentation sand and removing them and a circulation pump 15 are successively interposed from the suction opening side 11a to the discharge opening side, and a degassing means for degassing in the gravity classifier 14 and in the transfer pipe line 13 are provided midway. The degassing means is started, and the insides of the gravity classifier 14 and the transfer pipe line 13 are degassed. Thereby, a syphon is formed, and the inside of the gravity classifier 14 and the inside of the transfer pipe line 13 are filled with wastewater.  Thereafter, the circulation pump 15 is started, and the precipitate is transferred together with the wastewater from the suction opening 11a to be gravity classifier 14.
Patent JP-2000037867-A (JP)
Title: Recording apparatus and record method of ink jet type
Inventor: KITAHARA TSUTOMU
IPC: B41J2/055
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent an ink viscosity in the vicinity of a nozzle opening part from thickening. SOLUTION: A time when ink drops are to be discharged is analyzed for each nozzle on the basis of print data. A minute vibration data is set to [1] in accordance with a preliminarily set pattern to conform to an operation state of each analyzed nozzle (black circles in the drawing). The minute vibration data is set in a fist pattern so that a minute vibration is not carried out in a period T1 immediately before ink drops are discharged and carried out in a print cycle other than the period. The minute vibration is applied appropriately to fit the operation state of each nozzle, and an ink viscosity is prevented from increasing.
Patent JP-2000040859-A (JP)
Title: Electronic circuit board
Inventor: ARAKI KENJI
IPC: H05K9/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To enable noise filtering even for a reduced loop area defined by a signal pattern and path of its return current by providing a radiation noise countermeasure board for preventing radiation noises from appearing on a wiring board. SOLUTION: Pads 11 are formed like a grid with specified spacings at the connection side of a radiation noise countermeasure board 1 to a wiring board 2. A wiring is led out at an angle of 45 deg. from each pad 11 and a via 12 is formed at the top end of each wiring. A resist 15 is formed on the entire surface, except the pads 11, and solder bumps of cream solder, etc., are formed on the pads 11. To mount a capacitor 20 on the radiation noise countermeasure board 1, noise filtering bypass capacitors 20 are soldered to resist openings at four corners located on a mounting surface. The bypass path is automatically determined by mounting such a radiation noise countermeasure board 1 only and an optimum bypass processing with a reduced loop area defined by a signal pattern and the path of its return current can be executed.
Patent JP-H0870046-A (JP)
Title: Output buffer circuit
Inventor: YAMAMOTO YOSHINORI
IPC: H01L27/10
Filed: 1994-08-31
Abstract: PURPOSE: To provide an output buffer circuit for maintaining an establishment against electrostatic breakdown without generating the loss in a diffusion region in an output buffer circuit where a drive capacity can be adjusted by connecting a plurality of transistors in parallel and in series. CONSTITUTION: Two large-diffusion regions 102a and 102b are provided so that two small-diffusion regions 100a and 100b can be sandwiched. Gate electrodes 104, 104b, and 104c are provided on an upper surface between those regions. When constituting an output buffer where two transistors are connected in series, a signal with a potential for turning off the transistors is applied to the gate electrode 104c and the gate electrodes 104a and 104b are commonly connected as common gates. The large-diffusion region 102b functions as a parasitic diode for reinforcing the resistance against electrostatic breakdown when the region 102b is connected to a large-diffusion region 102a used as a drain.
Patent JP-H0879253-A (JP)
Title: Atm exchange provided with multi-casting function
Inventor: WATANABE MIWAKO
IPC: H04Q3/00
Filed: 1994-08-31
Abstract: PURPOSE: To provide various ATM exchanges provided with a multi-casting function. CONSTITUTION: Header converters 111 -11N provided in incoming highways #1 in-#Nin add tag information for specifying plural outgoing highways #1out-#Nout to inputted ATM cells, replace VCIs with internal identifiers and perform output. A switching part 12 routes the ATM cells to the plural outgoing highways based on the tag information of the ATM cells and the header converters 131 -13N provided in the respective outgoing highways convert the internal identifiers of the ATM cells to the normal VCIs and perform transmission (an internal copying system).  Also, a copy server 331 is provided, plural copy cells are outputted by the copy server, one copy cell is recursively returned to the copy server, the remainder is transmitted to the outgoing highways and the copy cells are recursively routed to the copy server 331 until the required number of the copy cells are multi-casted (a recursive copy type trunk system).
Patent JP-2001034304-A (JP)
Title: Monitor and control supporting device
Inventor: HIRANO KEIZO
IPC: G05B19/18
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make efficiently realizable the continuation or restart of operation with high accuracy without changing hardware configurations by providing a controlling means and saving the monitor and control conditions stored in a cache storage into an external storage when identifying a specified event in the process of realizing analysis or control. SOLUTION: This device is provided with a controlling means 14 which analyzes operation situations collected by a monitoring means and performs control being adaptive to analysis results about a plurality of (n) devices 10-1 to 10-n and stores monitor and control information generated or updated in the analysis process in a storing means 12 through a cache storage 13. The device is also provided with an external storage 15 which is constructed as hardware being different from the means 12 and can also write and read under the guidance of the means 14, and the means 14 saves monitor storage control information stored in the storage 13 into the storage 15 when identifying a specified event in the process of realizing analysis or control.
Patent JP-S6098072-A (JP)
Inventor: AZUMA MASAKI
IPC: E05B83/36
Filed: 1983-11-02
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-2000109687-A (JP)
Title: Flame-retardant resin composition and molded item thereof
Inventor: UMETSU HIDEYUKI
IPC: C08K3/32
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant resin compsn. improved in flowability, thin-wall flame retardance, hydrolysis resistance, surface appearance, metal- corroding properties, and resistance to warping by incorporating a specified amt. of red phosphorus into a resin compsn. (D) comprising a polyamide resin (A), a liq. crystalline resin (B), and a thermoplastic polyester resin (C). SOLUTION: 0.01-30 pts.wt. red phosphorus having a conductivity of 0.1-1,000 μS is incorporated into 100 pts.wt. compsn. prepd. from 100 pts.wt. ingredient A, 1-50 pts.wt. ingredient B, and 0.1-50 pts.wt. ingredient C. Examples of ingredient A is nylon 6 and nylon 66. Though ingredient A is not specifically limited in degree of polymn., one having a relative viscosity of 1.5-5.0 is used. Liq. crystalline polyesters and liq. crystalline polyesteramides are examples of ingredient B. Ingredient C having a logarithmic viscosity of 0.2-3.0 dl/g is pref. Red phosphorus coated with a thermosetting phenol resin and having an average particfle size of 35-0.01 μm is pref.
Patent JP-S6179618-A (JP)
Inventor: RICHIYAADO POORU MOORERU
IPC: B60R13/02
Filed: 1985-09-20
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-S6363122-A (JP)
Title: Magnetic disk device
Inventor: TEZUKA YOJIRO
IPC: G11B5/58
Filed: 1986-09-04
Abstract: PURPOSE:To enable the control of correction in positioning a magnetic head by using an erasing head for a signal reading excepting an information writing time and comparing a reading signal transmitted from this erasing head. CONSTITUTION:In a magnetic disk device handling the changeable recording medium of a floppy disk device, etc., erasing heads 1, 2 are provided at both sides of a reading/writing head 3 besides this head 3 in order to hold the interchangeability among recording mediums to erase both side end parts of the information track which is written at the time of the information writing. The erasing heads 1, 2 are therefore unnecessary excepting the writing mode time, although the DC current for erasing is passed at the writing time. Since the erasing heads 1, 2 are provided in two pieces at both side end parts of the information track the positioning of the magnetic head can be performed by comparing the reading voltage value of the both.
Patent JP-H0933271-A (JP)
Title: Navigation apparatus and image pickup device
Inventor: KAWASAKI KATSUHIKO
IPC: G01C21/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the understanding of the correspondence between a scene observed by the driver of a moving body and a displayed image and to make it easy to judge the traveling direction of the moving body by converting the three-dimensional-position coordinates of a displayed object into the two- dimensional-position coordinates of display, and displaying the attribute date. SOLUTION: The scene in the traveling direction of a moving body is photographed by a camera 1, and the photographed image and data are displayed on a display 8. A camera-position detecting part 3 and a cameradirection detecting part 4 detect the position and the direction of the camera 1 on the earth at each time by satellite position measurement. Map date are stored in a map-date memory part 7. A control part 6 reads the three-dimensional position coordinates of the specified substance on the earth among the substances displayed on the display 8 and the attribute date such as the names of the object from the memory part 7, converts three-dimensional-position coordinates into two-dimensional-position coordinates on the display 8 and displays the attribute date on the two-dimensional-position coordinates on the display 8.
Patent JP-2000039957-A (JP)
Title: Touch panel depression information processor
Inventor: YOSHIKAWA NOBUHIRO
IPC: G06F3/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To save the trouble for reinput and alteration input which are done by actually pressing a touch panel, to enabling reproducing operation as if the touch panel were pressed at any time without actually pressing the touch panel, to facilitate repetitive reproduction, and to analyze the reproduction result by making it possible to edit a depression position and a depression style of the touch panel as touch panel depression information separately from the actual depressing operation of the touch panel. SOLUTION: This processor is equipped with a depression information recording part 1 which saves the depression position and depression style of the touch panel of a touch panel input terminal A as the touch panel depression information in a depression information storage part 2, a depression information editing part 5 which can edit the touch panel depression information and also generate it newly, a depression information reproduction part 4 which reproduces the depressing operation of the touch panel according to the edited touch panel depression information, and an output depression information analysis part 8 which analyzes the touch panel depression information saved in the output depression information storage part 7 by an output depression information recording part 6.
Patent JP-S58112922-A (JP)
Inventor: KATOU YOSHITAKA
IPC: B65B43/30
Filed: 1981-12-23
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-S6266397-A (JP)
Inventor: KANO YUJI
IPC: B08B5/02
Filed: 1985-09-19
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。