baber/WOPTO huggingface dataset:
Patent JP-H03152285-A (JP)
Title: Regeneration of white waste paper of good quality
Inventor: TEE JIN IOMU
IPC: D21B1/32
Filed: 1990-09-10
Abstract: PURPOSE: To regenerate a waste white woodfree paper while improving its physical strength, without using fatty soap and saving the regeneration cost by adding natural polysaccharide and a disaggregation promoting agent in the disaggregation step and then using a frothing agent. CONSTITUTION: In the disaggragation step of the regeneration process of waste white woodfree paper printed with special ink and regular ink, (A) natural polysaccharide and (B) a disaggregation promoting agent are added to carry out the disaggregation in 8-15 wt.% pulp concentration at 40-80 deg.C and the pulp concentration is lowered and then the flotation is performed while using a frothing agent to remove the ink printed on the waste paper. Any one of algin, xylan and starch is preferably added to component A by 0.05-5% per the absolute dry weight of the waste paper and a surfactant of p-nonyl-phenol ethoxylate type is preferably added to component B by 0.005-0.05 wt.%.
Patent JP-2001059790-A (JP)
Title: Gage for pressure sensor
Inventor: INOUE TOMOKI
IPC: G01L9/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a gage for a pressure sensor which does not require any correction to the balance among electric resistance values of a Wheatstone bridge even if there are relative varieties in the locations of formation of resistor pattern films and electrode pattern films. SOLUTION: A gage for a pressure sensor is formed by bringing four resistor pattern films 2a-2d into adhesion onto a diaphragm 1 in such a way as to form a Wheatstone bridge and electrode pattern films 3a-3d for external connection into adhesion in such a way as to cover the connection parts of the resistor pattern films 2a-2d. The electrode pattern films 3a-3d located at both ends of the resistor pattern films 2a-2d are each provided with sides parallel with each other to the sides facing each other, and the resistor pattern films 2a-2d with the same width at their both end parts are connected to the sides.  Even if there are varieties in the locations of formation of the resistor pattern films 2a-2d and electrode pattern films 3a-3d, as the lengths and areas of the resistor pattern films 2a-2d each exposed between the electrode pattern films 3a-3d are constant at all times, the balance among electric resistance values of the Wheatstone bridge does not collapse.
Patent JP-H0899793-A (JP)
Title: Remote control device of conveyer device
Inventor: WATANABE ISAO
IPC: C04B41/52
Filed: 1994-09-30
Abstract: PURPOSE: To provide a remote control device of a conveyer which can control a specific conveyer device surely. CONSTITUTION: To a rail 1 for running provided along a ceiling, plural conveyer devices 3 running along the rail 1 are provided. To each conveyer device 3, a light receiver 8 and a report buzzer 9 are installed at the rear end. While the conveyer devices 3 are controlled by a control device 11 on the ground, they are made possible to be controlled by also a portable optical remote controller 14. The optical remote controller 14 controls a conveyer device 3 which receives the optical signal from the luminous unit of the optical remote controller 14 by the receiver 8. In this case, the conveyer device 3 which receives the optical signal from the remote controller 14 sounds the report buzzer 9.  As a result, a worker outputs an optical signal to the object conveyer device 3, and can control the object conveyer device 3 securely, by confirming whether the object conveyer device 3 sounded the buzzer 9 or not.
Patent JP-S61117189-A (JP)
Inventor: YOSHIDA NOBUO
IPC: F42C19/08
Filed: 1984-11-13
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-H0638897-A (JP)
Title: Manufacture of scrubbing brush for bathing
Inventor: TAKATSUKI RYUZO
IPC: A47K7/02
Filed: 1992-07-21
Abstract: PURPOSE:To manufacture a scrubbing brush for bathing with a fine form easily by folding laminated towel cloths into two, sewing up the part to partition the inside part and the outside part, and turning up to make the inside part to be the inside of the outside part. CONSTITUTION:Several sheets of towel cloths are laminated, and folded into two parts, and the part to partition the inside part 1 and the outside part 2 partitioning about 4:5 is sewed up. Then it is turned up making the inside part 1 to come to the inside of the outside part. As a result, since the inside part 1 is entered to the inside of the outside part 2, the internal part is never wrinkled or made in a hollow form, and it can be turned up beautifully. And, since a scrubbing brush can be made up by sewing up the both ends, it can be manufactured simply and in a good shape.
Patent JP-S63145878-A (JP)
Inventor: RIYUTOGAA BERUHEMU
IPC: F16K5/06
Filed: 1987-09-24
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-H0792459-A (JP)
Title: Liquid crystal display element
Inventor: SATOU MAKIKO
IPC: G02F1/1343
Filed: 1993-09-24
Abstract: PURPOSE:To obtain a liquid crystal display element which is high in scattering characteristic, low in driving voltage, and superior in gradation, and has wide field angle characteristics and to make the element suitable to a projection type display. CONSTITUTION:The liquid crystal display element is provided with a liquid crystal layer 20 which is formed of nematic liquid crystal between substrates 11 and 12 provided with two electrodes 13 and 14 and oriented (at pretilt angle 0 deg.) in parallel to the substrates; and conductor parts 13a (14a) and nonconductor parts 13b (14b) are formed in fine area units of <=50mum are formed on electrodes each for a pixel; and the conductor parts 13a (14a) of one electrode and the nonconductor parts 14b (13b) of the other electrode are arranged opposite each other between both the substrates.
Patent JP-H03111284-A (JP)
Title: External heat-insulation member for insulated container
Inventor: INASUMI MINORU
IPC: B65D88/12
Filed: 1989-09-13
Abstract: PURPOSE:To provide an excellent heat-insulating property and prevent the deterioration of cold-keeping effect for attaining a reasonable transportation cost by covering the external surface of an insulated container with detachable heat-insulating members. CONSTITUTION:External heat-insulating member 1 consists of six parts corresponding to six faces of an insulated container 2; a front part 11, a rear part 12, two side parts 13, a top part 14 and a floor part 15, and each of them is attached on the corresponding face of the insulated container 2 to complete the exterior of the container 2 by fixing fittings 10 of the insulating member 1 to fittings 6 of the container 2. Those heat-insulating parts can be easily removed by pulling out or lifting up and sliding them after use. Thereby, an excellent heat-insulating property is attained with avoided the deterioration of cold-keeping effect, and a reasonable cost can be achieved.
Patent JP-H03100748-A (JP)
Title: Memory testing device
Inventor: KUWABARA MARIKO
IPC: G06F12/16
Filed: 1989-09-13
Abstract: PURPOSE:To inspect an area where a program is written without destroying a program by saving the program for inspecting a memory function in another area. CONSTITUTION:The memory test program A for inspecting the memory functions of two banks 11 and 12 is written previously in the bank 11 of a RAM 10. The memory test program A inspects the memory function of the back 12 and copies the memory test program A from the bank 11 to the bank 12 which has the normal memory function after the inspection, thereby inspecting the memory function of the bank 11 where the memory test program A is written for the 1st time. Further, the memory test program A is reloaded from the bank 12 to the bank 11 after the bank 11 is inspected. Consequently, the area where the program is written can be inspected without destroying the program.
Patent JP-S60121817-A (JP)
Title: Oscillation circuit of proximity switch
Inventor: UEDA KENJI
IPC: H03K17/95
Filed: 1984-11-12
Abstract: PURPOSE:To apply an optimum bias voltage by composing a base bias shifting circuit of plural serial resistances and transistors (TR) to be provided between a detection coil and the base of an emitter follower TR. CONSTITUTION:The output current of an emitter follower connected Tr1 passes through the current mirror circuit consisting of Trs 2 and 3 and is fed back to the parallel resonance circuit consisting of the detection coil L for metal, etc., and capacitor C. The series circuit of resistances R1 and R2 and the constant voltage circuit made of a Tr6 which has the collector and emitter connected to both terminals of the circuit and the base connected to the connection point of the resistances are interposed as the level shifting circuit for the base bias between the detection coil for metal, etc., and the base of the Tr1. The current IB of a constant current circuit is flowed to the level shifting circuit through the current mirror circuit consisting of Trs 4 and 5. The resistances R1 and R2 are selected to apply the optimum bias voltage to the Tr1, and bariation in oscillation amplitude is made steep to variation in the loss of the coil L.
Patent JP-S6478846-A (JP)
Title: Bubble removal method in ink jet recording device
Inventor: YAMAMORI SEIJI
IPC: B41J2/19
Filed: 1987-09-22
Abstract: PURPOSE:To enable easy removal of bubbles without maintenance tools or separation of an ink jet head from a device by applying an operational signal which causes a sequential regular change of frequency to the ink jet head and eliminating bubbles through their discharge with ink. CONSTITUTION:The basic waveform of an input signal to be applied to an ink jet head is a sine wave with a wavelength of 50mus. In other words, it is a waveform starting with a phase pi and ending with (-)pi. Oscillations with frequencies of 20, 10, 6.67, 5, 4, 3.33 and 2.86kHz are applied to ink in a pressure chamber by sequentially supplying a signal which pauses by an amount equal to N wavelength (N is an integer of 0, 1, 2...6, 7) after an operation equal to an amount of a single wavelength, at an interval of 6ms. When a signal close to a resonance frequency is input, the ink and bubbles in the pressure chamber oscillate violently, and the bubbles are split and suspended in the ink with some of them being discharged. In this way, the resonance frequency changes each time the bubbles are discharged, and the bubbles are gradually eliminated. Thus the ink is completely restored to its original condition.
Patent JP-H1165292-A (JP)
Title: Developing device
Inventor: SUDO KOZO
IPC: G03G21/10
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To remove foreign matter in a liquid developer on a developing belt in the case the liquid developer remaining on the developing belt after development contains the foreign matter, which causes an image defect when used for development as it is. SOLUTION: A cleaning blade 47 removes liquid developer 90 remaining on the developing belt 44 after a developing process, and puts the removed liquid developer 90 into a recovered-liquid tank 48, thereby recovering it. The recovered-liquid tank 48 once collects the recovered liquid developer 90 in it and allows foreign matter in the recovered liquid developer 90 to settle on the bottom of the recovered-liquid tank 48, and the foreign matter is removed form the liquid developer.
Patent JP-H0286484-A (JP)
Title: Printing output form record-generating system
Inventor: SEKINE MASAAKI
IPC: G06F3/12
Filed: 1988-09-22
Abstract: PURPOSE:To make printed data easier to see through giving printing positions of printed data in a regular form by providing an analyzing means, a setting means, a registering means, an output means, a dummy storage region, a printing form control region and an output form record storage region. CONSTITUTION:A setting means 20 reads dummy data stored in a dummy storage region 52 for each position of the number of lines to be printed, and obtain the size of an output form record based on the position of the last printing character string to be printed in a line. The sizes thus obtained are registered into a printing form control region 52, and an output form record storage region 51 is secured by using the maximum of the sizes of the registered output form records as a region size. A format for an input data is obtained by a registering means 30. Where the input data is a one-byte character code, it is converted into data corresponding to a half size code for a two-byte character. Where the input data is a two-byte character code, it is not converted. The input data is thus edited into a predetermined printing form, whereby output form records on a line basis are generated, and are stored into the storage region 51.
Patent JP-S6480633-A (JP)
Title: Method of fixing counter and sink
Inventor: MIYASHITA KENICHI
IPC: E03C1/33
Filed: 1987-09-23
Abstract: PURPOSE: To improve the appearance and sanitary matters by coating an acrylic structural adhesive to the jointing portion between a counter member and a sink. CONSTITUTION: A plywood 10 is arranged on the rear surface of a counter member 1 comprising artificial marble, melamine resin or the like. Next, an acrylic structural adhesive 11 is applied on a joint portion between the member 1 and sink 2, and a hardener 12 for the adhesive is coated to the jointing portion between the sink 2 and the member 1. And the member 1 and the sink 2 are adhered to each other at the jointing portion and the adhesive is hardened. In this way, the occurrence of fungi at the jointing portion can be prevented thereby improving the appearance and sanitary matters.
Patent JP-S6288963-A (JP)
Title: Test for diagnosis
Inventor: NEVALAINEN DAVID E
IPC: G01N33/532
Filed: 1986-10-08
Abstract: Disclosed are methods and devices for determining blood group classifications from blood or serum samples. The test device comprises: (a) a porous solid substrate and (b) one or more essentially pure antibodies specifically reactive with erythrocyte antigenic determinants characterizing blood groups wherein the antibodies are bound to the porous solid substrate in an array of delimited adsorption areas of differing specificities such that they are capable of binding erythrocytes for which they are specifically reactive so as to produce detectable color signals. The test device may be used to determine the blood group classification of a sample by (a) incubating the test device with a sample of blood, the type of which is to be determined; (b) rinsing the test device and (c) detecting a color signal from erythrocytes bound to antibodies which are themselves bound to the solid substrate. Also provided are methods and devices for determining blood group classifications by backtyping from serum samples.
Patent JP-2000072980-A (JP)
Title: Black dye mixture of fiber-reactive dyes and use thereof for dyeing hydroxy- and/or carboxamide-containing fiber material
Inventor: STECKELBERG JOACHIM
IPC: D06P1/384
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a dye mixture having good built-up properties, washing fastness, and fixability by mixing a disazo dye or a combination of a disazo dye with a monoazo dye with another monozo dye in a specified ratio. SOLUTION: This mixture is prepd. by mixing 50-95 pts.wt. disazo dye of formula I or 50-95 pts.wt. combination of 99.5-94 wt.% disazo dye of formula I with 0.5-6 wt.% monoazo dye of formula III with 5-50 pts.wt. monoazo dye of formula II and is used for dyeing a hydroxy-contg. fiber material (e.g. cotton or regenerated cellulose fibers) and/or a carboxamide-contg. fiber material (e.g. wool or a polyamide). In the formulas, R1, R3, and R5 are each H, methyl, methoxy, hydroxy, sulfo, carboxy, or the like; R2, R4, and R6 are each H, methyl, methoxy, sulfo, carboxyl, or the like; Y is vinyl, β-chloroethyl, or the like; M is H, sodium, or the like; and m is 1 or 2.
Patent JP-S6483334-A (JP)
Title: Adhesive agent applying method for lost wax pattern
Inventor: ASAI YOSHIMICHI
IPC: B22C7/02
Filed: 1987-09-22
Abstract: PURPOSE:To surely apply an adhesive agent of prescribed film thickness to the adhesion surface of a pattern, by allowing the adhesive agent to adhere to a template of a shape which has followed the adhesion surface of a split model and holding it by said template, allowing it to adhere closely to the model, and remelting the adhesive agent. CONSTITUTION:A template 4 of a shape which follows the adhesion surface of a split model 9, and attached and supported to and by a base 5 through a heat insulating material. On the base 5, a heater/cooler 6 is provided. In this state, the template 4 is immersed in a cooled state into an adhesive agent bath 3 and an adhesive agent 7 is allowed to adhere. Since the template 4 is cooled, the adhesive agent 7 which has adhered is allowed to adhere and held with uniform film thickness. This template 4 is faced on a foam pattern 9, and the template 4 is allowed to follow and be fitted to the adhesion surface 8. Subsequently, the template 4 is heated, and the adhesive agent 7 is remelted and fluidized, and transferred to each surface of the adhesion surface 8.
Patent JP-H03100071-A (JP)
Title: Positive photosensitive cationic electrodeposition coating resin composition
Inventor: TACHIKI SHIGEO
IPC: C09D5/44
Filed: 1989-09-14
Abstract: PURPOSE:To obtain the title composition which can give a resist pattern of a high resolution in high sensitivity by compounding a specified amount of a specified (meth)acrylic resin with a specified amount of a specified compound. CONSTITUTION:The title composition comprises 30-95 pts.wt. (meth)acrylic resin obtained by copolymerizing essential components of a polymerizable monomer of formula I (wherein R<1> is H or CH3; R<2-3> are each H or an alkyl; and (n) is 1-6) and a polymerizable monomer which can give a homopolymer of a glass transition point <=60 deg.C (e.g. n-butyl acrylate) and 70-5 pts.wt. compound of formula II (wherein R<4> is an alkyl, R<5> is R<2>, an alkoxy or a nitro; R<6> is a group of formula III or IV; (m) is 0-2, (n) is 1-3; and (m+n)=1-3).
Patent JP-H0794470-A (JP)
Title: Reactive ion etching method
Inventor: TAKAHASHI CHIHARU
IPC: H01L21/302
Filed: 1993-09-24
Abstract: PURPOSE:To reduce the redischarging of a reaction product adhering to the internal surface of a vacuum vessel by forming a pattern by generating plasma by exciting a reactive gas composed of a specific mixed gas at a low-gas pressure. CONSTITUTION:A mixed gas prepared by adding a carbon tetrafluoride gas and oxygen gas to a chloride gas is used as a reactive gas. The reactive gas supplied to a plasma chamber 8 through a gas pipe 10 is excited at a low gas pressure of <=10<-3>Torr by electron cyclotron resonance caused in the chamber 8 by using microwaves and magnetic fields and the gas is drawn to a sample stage 7 as a plasma flow by divergent magnetic fields simultaneously formed in an etching chamber 9 by magnetic coils 3 and 4. By using the plasma flow for reactive ion etching, a pattern is formed. Therefore, a decline in etching rate at the peripheral section of single crystal silicon etc., having a large area can be suppressed.
Patent JP-H1064097-A (JP)
Title: Optical pickup device
Inventor: TSUCHIYA RIKIROU
IPC: G11B7/1381
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To lighten an optical pickup device capable of reproducing plural kinds of optical disks different in used wavelengths. SOLUTION: In this device, a laser light source 1 and a hologram optical unit 14 as light sources emitting light beams of wavelengths needed for reproducing optical disks are provided in order to the reproduce optical disks whose used wavelengths are different and an actuator movable part 7 is provided in the outgoing area of the light beams in order to make these outgoing light beams incident on optical disks 2a, 2b. The actuator movable part 7 is constituted of an aperture control filler 8 and an objective lens 9 and the light beams are optimally condensed on respective recording layers of the disks 2a, 2b by allowing the aperture control filter 8 to change the condensing position of the objective lens 9 according to the kinds of the optical disks 2a, 2b.
Patent JP-H0286799-A (JP)
Title: Biosensor device
Inventor: ASAKURA TETSUO
IPC: C12Q1/28
Filed: 1988-09-26
Abstract: PURPOSE:To obtain the subject biosensor for determination of H2O2, etc., having excellent light transmittance and high enzyme-immobilizing quantity containing silk fibroin membrane in which enzyme is immobilized by inclusion method symmetrically in thickness direction of the membrane and optical sensor optically combined with the membrane. CONSTITUTION:An optical sensor 1 is provided inside of a quartz tube 7 having one end closed with bottom plate 8 of transparent quartz with combining light- receiving face with said bottom plate 8 and an enzyme-immobilized silk fibroin membrane 3 in which enzyme (e.g., peroxidase) is immobilized by inclusion method symmetrically in thickness direction of the membrane at reverse side of the bottom plate 8 of transparent quartz is tightly stuck in opposed to the light sensor 1 to obtain biosensor 10. Said biosensor 10 is dipped in a sample chamber 12 including a determination sample 11 in which 'Luminal(R)', etc., of chemically luminescent substance is added and chemically emitted by the action of enzyme, then the light is received with the optical sensor 1 and converted to photoelectric current, thus detected by ammeter 5 through lead wire 6 and recorded with recorder 4 to determine concentration of hydrogen peroxide.
Patent JP-H03101276-A (JP)
Title: Lighting circuit of light-emitting diode
Inventor: MIURA MASANOBU
IPC: H01L33/00
Filed: 1989-09-14
Abstract: PURPOSE:To enable light-emitting luminance to be uniform by forming an X-Y matrix circuit with a plurality of axes in the direction of X and Y by a light emitting diode and by connecting a current stability resistor to each of X and Y axes of this X-Y matrix circuit for constituting a static lighting circuit. CONSTITUTION:By connecting current stability resistors RX1-RXn to each X-axis lines X1-Xn, current value of light-emitting diodes L1i-Lni (i is an integer ranging from 1 to n) among each X-axis lines X1-Xn is unified and light-emitting luminance is made uniform. Also, on the other hand, since current stability resistors RY1-RYn are connected to each Y-axis wires Y1-Yn, current value of the light-emitting diodes L1i-Lni among each Y-axis lines Y1-Yn is made uniform and light-emitting luminance is made uniform. As a result, mutual effect between the current stability resistors RX1-RXn and RY1-RYn unifies light-emitting luminance of each light-emitting diode L11-Lnn which are placed in matrix shape, thus obtaining an illuminating plate with uniform luminance.
Patent JP-2000062572-A (JP)
Title: System of preventing key from being left in car
Inventor: SAWAI MAMORU
IPC: B60R25/01
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a surplus expense occurring when a door is erroneously locked by a method wherein even when a driver erroneously locks an automobile door with a key left in a car interior the automobile door is unlocked by using a public telephone positioned near the driver or a portable telephone set. SOLUTION: When a driver 4 to drive an automobile 2 locks an automobile door with a key 7 left in the automobile 2, by operating a portable telephone 5 or a public telephone 6, the on-vehicle device 3 of the automobile 2 is called. Only by inputting an ID code to unlock the door lock, an erroneously locked door lock is unlocked by the on-vehicle device 3.