baber/WOPTO huggingface dataset:
Patent JP-H11106215-A (JP)
Title: Surface-treated calcium carbonate powder, its production and resin composition compounded therewith
Inventor: UCHIUMI RYOJI
IPC: C08L81/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject powder capable of imparting moisture-curable one-pack resins with excellent thixotropy, slump resistance and storage stability by surface treatment of calcium carbonate powder so that its sedimentation degree determined by a specific method fall within a specified range. SOLUTION: This surface-treated calcium carbonate powder has such a requirement that its sedimentation degree determined by the method described below is <=10 mL: 70 mL of water at 25 deg.C is put into a stopper-bearing measuring cylinder 100 mL in volume followed by adding 7 g of calcium carbonate powder as sample to the water; the resulting mixture is vibrated for 15 min using a shaker 4 cm in amplitude and 320 cycles/min in frequency; after vibration, the mixture is left at rest for 10 min, and the apparent volume of the resulting sediment is read using the scale on the measuring cylinder and defined as sedimentation degree. The surface treatment agent is pref. a fatty acid ester which accounts for pref. >=70 wt.% of the whole surface treatment agent. The calcium carbonate to be used is pref. >=8 m<2> /g in BET specific surface area.
Patent JP-S62144938-A (JP)
Title: Manufacture of epoxy base plate with grooves for optical disc
Inventor: SAKAMOTO YUJI
IPC: G11B7/2405
Filed: 1985-12-19
Abstract: PURPOSE:To obtain a base plate for optical disc with guiding grooves for tracking servo having excellent adhesiveness, by treating an epoxy base plate with a lower alcoholic solution containing a silane compound having ethylenic double bond, and by casting an ultraviolet curing resin containing specific compound more than a specific quantity on the epoxy base plate, and by forming guiding grooves under transferring. CONSTITUTION:An epoxy base plate is preliminarily treated with a lower alcoholic solution containing a silane compound having ethylenic double bond. An ultraviolet curing solution containing a compound showed in general formula (1) more than 50wt% is case on the epoxy base plate. Then a master disc formed with guiding grooves is pressed against, and it is cured by ultraviolet irradiation to form guiding grooves under transferring (hereinafter referred to as 2P process). Another components of general formula (1) in the ultraviolet curing resin composition are able to compound the resin component for 2P appropriately, and for example unsaturated polyester, polyester acrylate, etc. Additionally it is possible to compound polymerization inhibitor appropriately, anti-oxidizing agent, photosensitizer, and the obtained epoxy base plate with grooves is superior in adhesiveness.
Patent JP-H08123950-A (JP)
Title: Picture information processing device
Inventor: MORISAWA AKIRA
IPC: G06T1/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide the picture information processing device which effectively uses the output destination of picture information and reduces the burden to a user by constituting a processing means to output the inputted picture information without a continuous white area. CONSTITUTION: A CPU 10 controls the whole of this device in accordance with the control program stored in a ROM 11. That is, the white area where a picture doesn't exist in a certain continuous extent or more, for example, white lines where all picture elements are white (values of picture elements are '1' in the case of binary picture data and are a maximum value in the case of multilevel picture data) are detected from original picture data stored in a first graphic RAM 13a, and these white lines are closed, and data is expanded in a second graphic RAM 13b. Since the white area in the input picture is recognized and the recognized white area is closed to output true picture to a display device 32 in this manner, the display device 32 is effectively used, and a form is saved when it is outputted to a printer.
Patent JP-2000108369-A (JP)
Title: Ink cartridge and method for disassembling the same
Inventor: UMEMURA SHUNJI
IPC: B41J2/175
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge capable of being simply disassembled so as to easily classify disassembled constitutional parts according to materials and a method for disassembling the ink cartridge. SOLUTION: In an ink cartridge 1 equipped with a cartridge case having a main body case 2a and a lid case 2b, the ink absorbing material 5 charged in the cartridge case, the supply port film sealing the ink supply port 6 of the main body case 2a, the vent hole film 14 sealing the vent hole of the lid case 2b and the filter 9 provided to the inside of the ink supply port 6 on the side of the ink absorbing material 5, the main body case 2a, the lid case 2b, the supply port film and the vent hole film 14 are constituted of the same resin and a cutting gap 16 is constituted between the under surface of the lid case 2b and the upper surface of the ink absorbing material.
Patent JP-2000116179-A (JP)
Title: Air-conditioning controller with brushless motor
Inventor: SUNAGA HIDEKI
IPC: F24F11/46
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a microcomputer in a control computing part by fitting a soft start processing part in an air-conditioning control part, and sending out a duty ratio which increases gradually at regular intervals from an initial value, that is, a duty ratio for which a driving pulse becomes minimum starting electric power to a control computing part as target revolutions. SOLUTION: The air-conditioning controlling part 10 of an air-conditioning controller is provided with the first soft start processing part 11, an indicated value reading means 23 for reading an FAN instruction signal, an initial value setting means 24, and a soft start value computing means 25. A pulse signal of a duty ratio which increases gradually at regular intervals from a preset initial value (e.g. 5.8%), based on the FAN instruction signal is sent out as target revolutions. The control computing part consisting of a microcomputer is provided with an input part 13 inputting the target revolutions, and another computing part 14 which computes, based on detected signals from respective magnetic sensors and outputs PWM signals to a driving circuit part 6.
Patent JP-H09102946-A (JP)
Title: Motion detector, motion detecting method and video camera system
Inventor: NAGANUMA KAZUTO
IPC: H04N7/18
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of a hardware by reducing the operation scale of a motion detector. SOLUTION: A maximum value register 51 and a minimum value register 52 respectively store standard values calculated based on the maximum and minimum values of evaluated values in a normal state for each of frames (1), (2), (3)... dividing a monitor area into plural sections. Then, the current evaluated value is compared with the standard values in the registers by comparators 53 and 54. When the current evaluated value is higher than the standard value in the maximum value register or lower than the standard value in the minimum value register, the existence of motion is judged.
Patent JP-H0998620-A (JP)
Title: Seedling table
Inventor: YOKOYAMA YOSHIKI
IPC: A01C11/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a seedling table enabling the removal of the inconvenience for a mat seedling of being caught and the improvement of workability in seedling supply, and useful for a riding-type rice transplanter, etc., by forming the guide ribs placed at the upper edges of seedling loading surfaces in a taper shape in which at the far upper side the amount of protrusion becomes smaller. SOLUTION: This seedling table has a seedling loading surface separated for each row, and a mat seedling loaded on the seedling loading surface is slit and transferred along the inclination of the seedling loading surface. In the seedling table, plural guiding ribs 14C are formed on the seedling loading surface in a protruding manner along the transfer direction of the mat seedling. The guiding ribs 14C placed at the upper end of the seedling loading surface has a taper shape 14e in which at the far upper side the amount of protrusion becomes smaller.
Patent JP-H02130842-A (JP)
Title: Manufacture of semiconductor package and semiconductor package
Inventor: MATSUTONE SATORU
IPC: H01L21/56
Filed: 1988-11-10
Abstract: PURPOSE:To prevent a package from cracking at the time of thermal stress of the package by enclosing a chip and a frame with soft substance and then sealing them with epoxy resin. CONSTITUTION:A chip and a frame 1 are enclosed with soft substance 2 such as silicone rubber, and then sealed with normal epoxy resin 3. Accordingly, since the chip and the frame 1 are enclosed in close contact, no gap is generated, and a package is not cracked from the chip and the frame 1. The position of the gap in the package is at a boundary 4 between the substance and the resin, which is of the elliptical shape (the shape without corner), thereby providing no directionality toward the outer surface of the package. Thus, even if thermal stress is applied to the package, it can prevent the package from cracking.
Patent JP-2001104400-A (JP)
Title: Care assisting bed and mat therefor
Inventor: FUKUSHI KINJIRO
IPC: A61G7/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a bed helping a user in raising his back or legs and allowing the size of its floor board to be adjusted according to a user's height, and a mat performing functions for preventing bedsores and changing attitude without decreasing its assisting functions, while taking into account its use in cold areas. SOLUTION: Plates 4b, 4c are adjusted in length according to the user's height. A floor board 4 and the mat B are folded to halp the user in raising his back or legs. Either the right of left half of a mat body 10 is selectively tilted to convert the attitude of the user. A plurality of groups of projections 15a, 15b are selected one by one and sequentially inflated to prevent bedsoures. The mat B is held at appropriate temperature by a heating part 24 and a controller 28.
Patent JP-H10110087-A (JP)
Title: Flame-retardant epoxy resin composition
Inventor: WATABE HIROTERU
IPC: C08L63/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant epoxy resin compsn. having a high flame retardance without using a halogenous flame retardant by compounding an epoxy resin with ammonium polyphosphate and red phosphorus in a specified wt. ratio of ammonium polyphosphate to red phosphorus or by compounding an epoxy resin with ammonium polyphosphate and aluminum hydroxide or magnesium hydroxide in a specified wt. ratio of ammonium polyphosphate to aluminum hydroxide or magnesium hydroxide. SOLUTION: This compsn. is prepd. by compounding 100 pts.wt. epoxy resin with 1-40 pts.wt. the sum of ammonium polyphosphate and red phosphorus in a wt. ratio of ammonium polyphosphate to red phosphorus of (96:4)-(75:25) or with 1-50 pts.wt. the sum of ammonium polyphosphate and aluminum hydroxide or magnesium hydroxide in a wt. ratio of red phosphorus to aluminum hydroxide or magnesium hydroxide of (90:10)-(70:30). By the synergistic effects of the combination of ammonium polyphosphate with red phosphorus or with aluminum hydroxide or magnesium hydroxide in a specified wt. ratio, the compsn. has a high flame retardance even when these flame retardants are compounded in low amts. Ammonium polyphosphate coated with a resin is pref. used.
Patent JP-H05227295-A (JP)
Title: Usage of incoming carrier line discrimination
Inventor: AIINUO ROOZU SHIYAU
IPC: H04M3/42
Filed: 1992-10-23
Abstract: PURPOSE: To automatically identify the telephone number of a caller by deciding an optimum number as an ICLID use from the numbers of received plural messages and processing a cell. CONSTITUTION: Plural numbers and instruction data for indicating which one of the plural numbers is to be used as an incoming caller line identification ICLID number to the call are received in a terminal telephone set 331. A called customer performs identification by the ICLID number, whether or not to receive the call from the caller is checked. In the case of receiving it, whether the telephone set of the called customer is busy or does not respond or the like is checked. When it is receivable, an origination exchange 305 transmits a CCS message 327 for indicating that the IN is the ICLID number to the data transceiver 336 of an exchange 331 under the control of a processor 307 and a program 309. When the call is processed by using the number decided as the ICLID signal, the telephone number of the caller is identified automatically.
Patent JP-S62143403-A (JP)
Inventor: MATSUI HIROSHI
IPC: H01C10/32
Filed: 1985-12-18
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-H09128018-A (JP)
Title: Multiprocessor type controller programming device
Inventor: YOSHIDA YUTAKA
IPC: G06F9/35
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To automatically allocate I/O data name common to respective processors in the case of preparing individual programs to be stored in machine code storing parts corresponding to respective processors in a programmable controller. SOLUTION: When a function block diagram symbol corresponding to a source program and its I/O data name are keyed in each processor, a data name-address correspondence table preparing part 21B records the input data name in a data name-address correspondence table. When an automatic address allocation command is key-inputted, a common data name-address correspondence table preparing part 21D extracts the common data name from the correspondence table and records the extracted common data name in a common data name-address correspondence table TB0. The common data memory address of each processor is allocated to the common data name recorded in the table TB0 and the local data memory address of each processor is allocated to a data name except the common data name in the correspondence table.
Patent JP-H10132481-A (JP)
Title: Heat exchanger with fins
Inventor: KIDO OSAO
IPC: F28F1/32
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To promote heat transfer between a fin and an air flow and restrict a rapid reduction of heat exchange quantity during frosted state by a method wherein a plurality of continuous slits and a flat surface having no slit are alternatively arranged in a direction of stage perpendicular to an air flow between the heat transfer pipes at the surfaces of the fins of the most-forward rows in respect to a direction of air flow. SOLUTION: A heat exchanger having fins is comprised of fins 4 arranged in a specified spaced-apart relation in parallel from each other where gas is flowed between them, and a plurality of heat transfer pipes 2 passing through the fins 4 and having fluid flowed therein. Then, a plurality of continuous slits 5 and a flat surface 6 having no slit 5 are alternatively arranged in a step direction perpendicular to an air flow between the heat transfer pipes 2 at the surfaces of the fins 4 positioned at the most- forward row in respect to a direction of air flow.  Even if the slits at the forward row showing a high heat exchange quantity are closed by frosting, since the air flows at the flat surfaces alternatively arranged in every stages of the front row, it is possible to delay a closing of the flow passage in an entire front row in the heat exchanger and to restrict a rapid reduction of a heat exchange quantity caused by a reduction in an air amount.
Patent JP-H03147479-A (JP)
Title: Picture reader
Inventor: TSUTAOKA KEIJI
IPC: H04N1/401
Filed: 1989-11-02
Abstract: PURPOSE:To attain the correction in the subscanning direction with simple constitution by storing a shading pattern by one line of an image sensor into a memory and correcting the picture information read by the image sensor based on the storage content in main and subscanning directions. CONSTITUTION:Switches 14, 17, 18 are thrown to the position W, a scanning face 11 of an image forming picture is scanned by an image sensor, and each shading pattern by one line in sub and main scanning directions by the detection of each subscanning direction line peak value detection circuit 15 and each main scanning direction line peak value detection circuit 16 is recorded in each subscanning direction line peak value memory 19 and each main scanning direction line peak value memory 20. Then the switches 14, 17, 18 are thrown to the position R, a line data is corrected by main and subscanning direction correction circuits 21,22 by the readout output of the memories 19, 20 and the picture read line data via an A/D converter 13 and the read picture is corrected even in the subscanning direction with simple constitution and even when dust or the like is adhered to the original, excellent picture reading is attained.
Patent JP-H05129155-A (JP)
Title: Manufacture of through film capacitor
Inventor: YUASA HISAO
IPC: H01G4/18
Filed: 1991-10-30
Abstract: PURPOSE:To provide a method of getting a through film capacitor which is low in dispersion of the thickness of the electrode made at the periphery and the plane shape and is stable in properties. CONSTITUTION:This is a manufacture of a through film capacitor which is equipped with each process of making an electrode with a specified length l from one end la of the film 1 consisting of an organic material on one main surface in advance, and next, winding the film 1 around the through conductor 3, from the other end and besides with the face opposite to the face where the electrode 2 is made inside.
Patent JP-H11118606-A (JP)
Title: Pyroelectric infrared sensor and its manufacture
Inventor: MATSUMOTO HIDETOSHI
IPC: G01J1/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized pyroelectric infrared sensor capable of preventing the mixing of foreign matters in a thermal insulation space and the generation of unnecessary electrostatic force. SOLUTION: This sensor is provided with a first conductive substrate 1, a first insulating layer 3 formed on the first substrate 1, a second insulating layer 10 formed on the first insulating layer 3, a thermal insulation space 2 which is opened and formed in a part of the first insulating layer 3, sandwiched by the first substrate 1 and the second insulating layer 10 and closed, a diaphragm 9 formed on the second insulating layer 10, a first electrode 5, a pyroelectric type infrared detection element 6 and a second electrode 7 which are positioned above the thermal insulating space 2 and laminated in order on the diaphragm 9, and a third electrode 8 formed on the surface of the first substrate 1 which surface is opposite to the first insulating layer 3.  The second insulating layer 10 is brought into contact with the first substrate 1 by changing a voltage applied to the third electrode 8, and the heat of the infrared detection element 6 is discharged to the first substrate 1.
Patent JP-H06109878-A (JP)
Title: Time display device
Inventor: HANADA YUTAKA
IPC: G04G9/00
Filed: 1992-09-30
Abstract: PURPOSE:To make it possible to intuitively grasp approximate information on second based on the few number of dots by sequentially displaying the data of second-hand display on a display part based on the information on second among time information. CONSTITUTION:The data, which are held with a second-hand display data part, are displayed on the dot surface of 3X3 of a dot matrix type display part. The second-hand display data part has four patterns 2A-2D, whose lighting dot positions are gradually different. The central dot of the dot surface of 3X3 is always lit. The dot-lighting position at the outside is changed by 90 degrees at every 15 seconds by the control of a display control part, and four patterns 2A-2D are displayed. Therefore, information on second at every 15 seconds can be recognized. Thus, the approximate present information on second can be intuitively grasped. There is no sense of incompatibility on observation, and the display is easy to understand.
Patent JP-H07235185-A (JP)
Title: Semiconductor memory
Inventor: OWAKI YUKITO
IPC: G11C11/401
Filed: 1994-11-18
Abstract: PURPOSE:To reduce power consumption upon accessing of data by dividing arrays of memory cells and registers to a plurality, and selectively driving it. CONSTITUTION:A main row decoder 17 selects a main word line MWL according to a row address input, and selects a sub-word line SWL decided by both the line MWL and a decoder 16 according to a sub-array decoder input. Data of the, memory cell connected to the line SWL is read at a bit line, and a data sense is selectively charged or discharged by a sense amplifier 15. In the case of accessing the data, only the sub-array selected by the decoders 17, 16 is selected. Thus, capacities of the word line, the register word line to be operated at the time of accessing the data are extremely reduced, and currents required for charging/discharging them are remarkably decreased. Accordingly, even in a NAND cell array system, power consumption upon accessing of the data can be largely reduced.
Patent JP-H02132251-A (JP)
Title: Flame coating roof tile
Inventor: SUGIYAMA MINORU
IPC: C04B41/51
Filed: 1988-11-14
Abstract: PURPOSE:To provide an external shape and a quality feeling of a traditional Japanese roof tile further ensuring waterproof while facilitating manufacture and execution by forming a flame coating layer on a surface of the cement roof tile of non-enamel impregnated with a penetrating water absorption preventing agent in the surface. CONSTITUTION:A material uses a roof tile of non-enamel applying to its surface a penetrating water absorption preventing agent to infiltrate deep in the inside and forming a water absorption preventing layer just below the surface. Next on that surface, a flame coating layer is formed with non-ferrous metal of copper, aluminum, zinc, etc., or their alloy serving as the flame coating material. Thus holding heat insulation and sound insulation of the cement roof tile in its internal quality, further a flame coating film enables its close adherence to be ensured.
Patent JP-S62145226-A (JP)
Title: Light wavelength converter
Inventor: TANIUCHI TETSUO
IPC: G02F1/355
Filed: 1985-12-19
Abstract: PURPOSE:To reduce chemical damage on a surface and propagation loss and to improve efficiency by carrying out an ion exchange treatment in a lithium niobate single crystal substrate after external lithium diffusion treatment in phosphoric acid of 150-280 deg.C. CONSTITUTION:When a fundamental wave P1 is made incident on an end surface of an optical waveguide 6 formed in the external lithium diffused layer 5 of an LiNbO3 substrate by using an ion exchange method, higher harmonics P2, are emitted in the substrate with high efficiency on condition N1=N2, so that this device operates as a light wavelength converter. The thickness D of the optical waveguide 6 is 0.4-0.7mum with basic wavelength lambda1=1.06mum and 0.3-0.6mum with lambda1=0.84mum. The ion exchange treatment is carried out for a specific time (e.g. 9min at 230 deg.C) in phosphoric acid of 150-280 deg.C.
Patent JP-H07118144-A (JP)
Title: Heat-sensitive hydrogel and medical external material using the same
Inventor: SAITO JUNICHI
IPC: A61K47/32
Filed: 1993-10-19
Abstract: PURPOSE:To obtain a new heat-sensitive hydrogel of a thermosensitive shrinkage type having excellent transparency, flexibility and adhesiveness and a medical external material using the same heat-sensitive hydrogel. CONSTITUTION:This medical external material is obtained by forming a copolymer of a monomer composition comprising 60-80 pts.wt. of methoxyethyl acrylate and 20-40 pts.wt. of N-vinyl-2-pyrrolidone into a film, cross-linking and subjecting to hydrous treatment.