baber/WOPTO huggingface dataset:
Patent JP-H0768812-A (JP)
Title: Thermal transfer recording method and intermediate transfer body
Inventor: MATSUO HIROYUKI
IPC: B41J2/33
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a full color recorded image without selecting a kind of a picture receiving body. CONSTITUTION:A part or the whole of a dyed layer 9 on a dyed layer transfer body 10 is transferred to an intermediate transfer body 5 by heat and/or pressure of a dyed layer transfer device 1 by making use of the dyed layer transfer body 10 which is obtained by providing the dyed layer 9 on at least one side of a base, a coloring material layer transfer body 18 which is obtained by providing the coloring material layer on at least one side of a base and an intermediate transfer body 5. Then in a thermal transfer recording method, a dyed layer 9 formed on the intermediate transfer body 5 and the coloring layer are piled upon each other, a recording image is formed by transferring the coloring material to the dyed layer 9 on the intermediate transfer body 5 through the coloring material layer by heat and pressure of a recording device 19 and further the dyed layer 9 on which a recorded image is formed by heat and/or pressure of a transfer device is transferred to an image receiving body 21 through the intermediate transfer body 5 and an intermediate transfer body whose surface layer 3 contains fluorine rubber is used as the intermediate transfer body.
Patent JP-H0498264-A (JP)
Title: Production of resin for toner
Inventor: OKUTO MASAZUMI
IPC: G03G9/087
Filed: 1990-08-17
Abstract: PURPOSE:To produce the resin for toners which exhibits excellent offset resistance over a wide fixing temp. range by reheating a polymer obtd. by bringing a polyvalent metal compd. into reaction with a copolymer of a styrene system, a (meth)acrylate system and a vinyl monomer having an acid group. CONSTITUTION:The polymer which is composed of the styrene monomer, the (meth)acrylate monomer and the vinyl monomer having the acid group as constitutional units and is crosslinked by the polyvalent metal compd. is reheated, by which the mol.wt. and/or melt viscosity is increased. The resin compsn. for toners which has the plural max. values in a wide mol.wt. range in the mol.wt. distribution and has the large value of a weight average mol.wt./number average mol.wt. is thereby obtd. The reason why the mol.wt. and/or the melt viscosity of the resin is increased lies possibly in that the ion crosslinking of the excess metal and the unreacted acid group is progressed by the reheating.
Patent JP-H0772081-A (JP)
Title: Measuring apparatus for co2 concentration
Inventor: TSUNODA KINICHI
IPC: G01N21/27
Filed: 1993-09-01
Abstract: PURPOSE:To achieve the miniaturization and the detection with high sensitivity by holding a pH-sensitive pigment having an ion pair at a phase-transfer catalyst on the surface of a slab optical waveguide. CONSTITUTION:A polymer film including a pH-sensitive pigment (methacresol purple) having an ion pair formed at a phase-transfer catalyst is held on the surface of a slab optical waveguide manufactured by processing a soft glass slide by a thermal ion-exchange method, thereby, a CO2 sensor 1 is formed. Laser light from a light source 3 is guided into the sensor 1 via a polarizing plate 4 and a prism 5. On the other hand, a sample and air are sent to the sensor 1 from a CO2 injector 9 and an air injector 10. CO2 in the sample interacts with the responding methacresol purple, and then is projected out from a prism 6. At this time, a reducing amount of absorbance is changed by a concentration of CO2, which is detected by a photodiode 7. Accordingly, the concentration of CO2 is detected with high sensitivity through a linear response.
Patent JP-H0265520-A (JP)
Title: Signal analyzer
Inventor: ITO TAKASHI
IPC: H03H17/02
Filed: 1988-08-31
Abstract: PURPOSE:To detect and analyze a chirp signal with high accuracy by calculating an autocorrelation data being the result of retarding a data in a digital high frequency signal memory by a specified time, allowing an FET circuit to decide whether a signal is a chirp signal or a normal signal, and calculating the slope of the chirp signal. CONSTITUTION:A reception signal inputted to a digital high frequency signal memory DRFM 1 is expressed as cos(2pi(f+ ft)t), where (t) is a time. The  f depicts a slope of a chirp signal in this expression. An autocorrelation device 2 calculates the autocorrelation value retarding a data recorded in the DRFM 1 by a time T0. A chirp signal deciding circuit 5 evaluates the value of the  fT0, and decides it to be a normal signal when the value is '0' and discriminates it to be a chirp signal when the value is not '0'. In the case of the chirp signal, the value  f is calculated from the value 2 fT0. Thus, one FET circuit makes it possible to detect and analyze the chirp signal. Then the detection and analysis accuracy is improved.
Patent JP-H1048579-A (JP)
Title: Method and device for maintaining contact lens
Inventor: CHO KINZAI
IPC: A61L12/04
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to save the cost for purchasing special medicines in a large amt. as the need for exchange is eliminated over the entire part of a maintenance process and to avert the danger and sequela of the ill use of the chemical medicines by using a physiological salt soln. as a catalyst sol vent for washing, disaffection and preservation. SOLUTION: An ultrasonic horn 32 is installed on the bottom wall of a washing tank 3 exhibiting a closed state at its bottom and ultrasonic energy is emitted upward to meet the position where a contact lens 9 is mounted. The contaminated contact lens 9 is first washed by one ultrasonic unit by using the physiological salt soln. as the catalyst soln. 8 over the entire process. A high temp. is thereafter generated in the catalyst soln. 8 by further one heating unit 6 and the lens 9 after cleaning in such a manner is subjected to disinfection and sterilization. The lens 9 is then preserved by the soln. 8 used from the beginning. In such a case, the need for exchanging the physiological salt soln. is eliminated from the start to the completion of the maintenance process over the entire part.
Patent JP-H0769862-A (JP)
Title: Bathing agent composition
Inventor: OKAWA WATARU
IPC: A61K8/00
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a safe bathing agent composition having excellent improving effect on muscular pain caused by exercise etc., without exerting an undesirable influence on a bathtub, etc., containing an extract of ginkgo leaf. CONSTITUTION:This bathing agent component comprises an extract of ginkgo leaf prepared by extracting 1 pt.wt. of ginkgo leaf with preferably 4-400 pts.wt. of a solvent such as water, ethyl alcohol, acetone, propylene glycol, butylene glycol, glycerol or acetic acid at 10-80 deg.C for 1-24 hours and a sulfate, a bicarbonate or a carbonate.
Patent JP-H0773941-A (JP)
Title: Ic contactor
Inventor: WAKAMATSU HIDEKI
IPC: H01L21/66
Filed: 1993-09-01
Abstract: PURPOSE:To prevent the deformation of a lead even to a semiconductor package with a minute lead pitch, by composing comb-teeth form contact pins and separators provided between neighboring contact pins, in the form dispersing into two parts by changing the connecting places. CONSTITUTION:A contact pin 2a has an arc form, and has a projection 2a-1 at the lower side of the front end. In order to provide the contact pin 2a at the same pitch interval, a separator 3a having a comb form assembles its comb- teeth between neighboring projections 7a respectively. A contact pin 2b has an arc form, and has a projection 2b-1 at the upper side of the front end. In order to provide the pin 2b at the same pitch interval, a separator 3b having a comb form assembles its comb-teeth between neighboring projections 2b-1 respectively.
Patent JP-2001043964-A (JP)
Title: Heating device, image formation device and power control method
Inventor: HAYASHIZAKI MINORU
IPC: H05B6/14
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating device, an image formation device and a power control method capable of keeping the maximum power at a certain value in heating a metallic fixating belt with a magnetic induction heating fixation method, eliminating the deterioration of output in conjunction with temperature rise, realizing relatively rapid and stable on-demand fixation, and of carrying out the emergency stop of the heating fixation operation by securing safety. SOLUTION: This heating device is provided with: a fixation unit part 313 having an excitation coil 18, a fixation belt and a thermistor 26; a current transformer 311 for detecting a current flowing through the excitation coil 18; and a driver circuit 316 carrying out control for limiting the maximum value of power supply to the excitation coil 18 based on the current detection value of the current transformer 311 and control for stopping the power supply to the excitation coil 18 when the detected temperature of a mutual press contact part between the fixation belt and a pressing roller exceeds a specified temperature.
Patent JP-H0962928-A (JP)
Title: Pipe line switching device for automatic vending machine
Inventor: CHIGIRA NOBORU
IPC: G07F13/06
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a pipe line switching device without any sectional plane variation part in a mechanism switching the pipe line of a beverage. SOLUTION: This device is provided with a first base member 94 provided with plural flow-out ports facing the same face and consisting of the same opening area a second base member 95 which is provided with a flow-in port having, the opening area equal to that of the flow-out port, and in which the surface provided with the opening of the first base member 94 is arranged oppesitely to the surface provided with the flow-in port, and a driving means 96 driving either one of the first or second base member 94 or 95 to arrange oppositely the flow-out port and the flow-in port of the base member 94 or 95. Thus, in the switching device, the sectional plane does not vary remarkably to reduce the disturbance of a flow speed and the sticking/remaining of the beverage.
Patent JP-H11130605-A (JP)
Title: Preparation of microbiocidal material
Inventor: KAREN LEEMING
IPC: A01N43/80
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a process for recovering the active microbiocidal agent from the used microbiocidal material for its reuse. SOLUTION: This preparation process for a microbiocidal material comprises (A) the collection of the microbiocidal material that contains a microbiocidal agent having at least 1.5 Log P value, and is immobilized to the supporter having the hydrophobic surface by excluding the hydrophobicity of the supporter and is used for the suppression of the growth of microorganisms in the aqueous medium, (B) the extraction of the microbiocidal agent from the microbiocidal material and (C) the immobilization of the extracted biocidal agent to the supporter having the hydrophobic surface by exclusion of the hydrophobicity of the supporter.
Patent JP-H0857422-A (JP)
Title: Drive device of grain sorter
Inventor: IKE TORU
IPC: B07B1/42
Filed: 1994-08-19
Abstract: PURPOSE: To facilitate the replacement of a belt to an input pulley, to enable even a change in speed by the addition of simple constitution and to facilitate assembling while reducing cost. CONSTITUTION: In a grain sorter wherein a rotary sorting cylinder 1 having sorting holes formed thereto and the drive device 2 of the rotary sorting cylinder 1 are built in a machine body 3 and the rotary sorting cylinder 1 is driven by a transmission shaft 6 through an input shaft 4 and a gearbox 5, the input shaft 4 is divided into a drive shaft 4a and the passive shaft 4b supported by the gearbox 5 and the gearbox 5 is made slidable on the transmission shaft 6 and also made freely rotatable around the transmission shaft 6.  The variable speed shaft 7 crossing the transmission shaft 6 at a right angle is provided so as to protrude from the gearbox 5 and the bevel gears 8, 9 provided to the passive shaft 4b and variable speed shaft 7 in the gearbox 5 are made different. in the number of teeth and the shaft end parts of the passive shaft 4b and the variable speed shaft 7 are made connectable and separable with respect to the drive shaft 4a.
Patent JP-H0380159-A (JP)
Title: Casting refractories for runner cover of casting bed in blast furnace
Inventor: TAKITA ICHIRO
IPC: C04B35/66
Filed: 1989-08-23
Abstract: PURPOSE:To prolong the service life in a runner cover lining of a casting bed in a blast furnace sufficiently corresponding to an economical aspect by mixing Al2O3-SiC-C series brick scraps with graphite treated by pitch, other refractories and a binder. CONSTITUTION:Spent Al2O3-SiC-C series brick scraps contg., by weight, 60 to 75% Al2O3, 5 to 15% SiC and 5 to 20% C are subjected to grain refining into 30 to 1mm. The brick scraps, granulated products obtd. by subjecting graphite and pitch to kneading under heating, other refractories and a binder are mixed to form the casting refractories. In the mixture, the content of the Al2 O3-SiC-C series brick scraps is regulated to 30 to 60wt.% and the content of the granulated products obtd. by subjecting graphite and pitch to kneading under heating is regulated to 2 to 5wt.%. As the above refractories, e.g. raw materials of SiC, Al2O3-SiO2 series or the like can be used. As the binder, e.g. alumina cement can be given.
Patent JP-H0941473-A (JP)
Title: Grating with design
Inventor: SUEMATSU DAIKICHI
IPC: G09F19/22
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a grating with design applicable to the surface without causing the generating of noise and rust and moreover excellent in strength. SOLUTION: A grating with design is provided with a grating body 1 with a large number of water fall spaces 10 formed being partitioned by grated frame members 11. Part of the water fall spaces 10 is filled with concrete, and design 3 is applied to the surface of the filled concrete 2. Reinforcements 4 are embedded in the filled concrete.
Patent JP-H0947000-A (JP)
Title: Magnetic sensitive copper wire and manufacture thereof
Inventor: NISHIO KUNINORI
IPC: H01B5/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost magnetic sensitive copper wire having excellent mass productivity and high quality. SOLUTION: To execute soft magnetic plating 12 on the surface of an enameled copper wire 11 and provide an insulating coating 13 on the surface of the plated layer 12, the step of passing a pure copper round fine wire 11 through Ni-Fe plating bath while energizing it, the step of passing it through an insulating coating plating bath and the step of passing it through a dry annealing furnace are integrated and formed.
Patent JP-S6277696-A (JP)
Inventor: NAKANO TETSUYUKI
IPC: G07G1/12
Filed: 1985-09-30
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-2000042308-A (JP)
Title: Liquid treating filter element and its production
Inventor: KOBAYASHI MASATOMO
IPC: F01M11/03
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To seal the both ends of a filter medium with end plates by integrally forming a resin end plate in which a resin layer of specified thickness is present on the end face of the chrysanthemum-shaped filter medium on the both ends of the filter medium as a filter element for treating a fluid capable of making it incinerated. SOLUTION: Plural projecting pieces 11c thinner than a tube body and having a window hole 11d inside are extended to the outside at the both upper and lower ends of an inner tube 11 forming a frame cylinder with the plural annular parts 11a and vertical columns 11b made of a synthetic resin, a filter medium 12 formed by folding filter paper or nonwoven fabric is wound around the inner tube 11 in a chrysanthemum-shaped cylinder and the both ends are held between the upper and lower projecting pieces 11c. A resin layer formed in a chrysanthemum shape and having a thickness at least corresponding to that of the projecting piece 11c on the end face is made to exist on the both ends of the medium 12 to integrally form an end plate 13 made of the same resin as the inner tube 11 and the both ends of the filter medium 12 are surely sealed by these end plate 13.
Patent JP-H0950195-A (JP)
Title: Color image forming device
Inventor: MIYASHIRO TOSHIAKI
IPC: G03G15/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To normally perform the density control even when the physical property of a flexible sheet being a transfer body is changed due to the use for a long time by detecting the change of physical property of the flexible sheet as the density abnormality of a half tone patch, and controlling the halftone by computing appropriate transfer bias. SOLUTION: When the transfer bias of the half tone patch is improper, the density of the patch is extremely fluctuated from the optimum value by scattering of an image. Therefore, by using this extreme fluctuation of the patch density obtained from a density sensor 2, the failure of the transfer bias is detected as abnormality of the density detection value. Moreover, since which half tone patch is abnormal in the detected value can be judged, the fluctuation width of the transfer bias is analogized based on the latent image potential of the patch where the abnormality is caused. Like this, the transfer bias transferring the image for density detection to the transfer body is fluctuated in proportion to the electrostatic potential of the image for density detection which is judged being abnormal.
Patent JP-2001038307-A (JP)
Title: Motor driven washing machine utilizing mower
Inventor: KOBAYASHI KAORU
IPC: A01D34/68
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To facilitate washing work of box type trucks, buses, fences, etc., and to enable the easy washing of elevated surfaces as well. SOLUTION: A water spraying pipe 6-1 is fixed to a manipulation rod 10 of a mower and a joint fitting 15 of a water feed port and a hose 12 to be exclusively used are connected thereto. The revolving shaft part of the water spraying pipe is fabricated in such a manner that a gear, a bearing and a washing brush 11 are mounted by means of nuts thereto and interlocked to a gear mounted in place of a mowing blade, by which the washing brush is rotated with the motor. Further, the revolving shaft part of the water spraying pipe is connected by a box 9 containing a drive gear and a supporting fitting 7. A handle 14 is mounted to the manipulation rod 10 so as to maintain the balance of this machine and a splashing preventive cover 8 is mounted thereto.
Patent JP-H1061483-A (JP)
Title: Controller for internal combustion engine
Inventor: KAMURA HITOSHI
IPC: G01M15/11
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To certainly judge respective conditions of deterioration of combustion in a plurality of fuel injection modes set on the basis of different target air-fuel ratios, by judging the deterioration of combustion in a manner that detected results of combustion fluctuation are judged according to a judged threshold value set separately, for each fuel injection mode. SOLUTION: When an engine 1 is operated, a target average effective pressure (load correlation value) is calculated in an ECU 70 on the basis of the output signals of a throttle opening sensor 29 and a crank angle sensor 17. Then, when judging deterioration of combustion, for example, an angle speed ωand angle speed deviation dω are found out as evaluation values for the purpose of detecting combustion fluctuation (rotational fluctuation) in the engine 1.  Then, a fuel injection mode set for the engine 1 is checked up on, and when judged that it is not a compression stroke injection mode or an intake stroke injection mode, but a stoichiometric injection mode, a judgment threshold value is found out by referring the map of the judgment threshold value concerning that mode, and when the angle speed deviation dω is larger than the judgment threshold value, it is judged as deterioration of combustion.
Patent JP-2001050283-A (JP)
Title: Bearing, manufacture of bearing, and inner ring for bearing
Inventor: MATOBA YOSHINORI
IPC: F16C33/64
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce costs and ensure sufficient durability and mounting workability in the manufacture of a bearing having a shaft portion for caulked connection to a mounting part on one side of the inner ring. SOLUTION: This bearing 1 has a shaft portion 3c that projects from the center on one side of an inner ring so as to provide caulked mounting on a mounting part. The shaft portion 3c is integrally formed on the inner ring. That portion of the inner ring which includes at least the shaft portion 3c or precludes a raceway 3b where balls held between the inner ring and an outer ring roll is provided with a carburization protection coating 7, before the inner ring is subjected to carburizing and quenching treatment.
Patent JP-H0268268-A (JP)
Title: Monitor for boarding and alighting passenger
Inventor: IWAI MASARU
IPC: H04N7/18
Filed: 1988-08-31
Abstract: PURPOSE:To simplify the adjustment of optical axis alignment by controlling a light transmitting angle variable mechanism in response to a measured distance between a light transmitter and a light receiver. CONSTITUTION:When a light transmitter 18 and a light receiver 19 at an (a) position are proximate to each other, light is transmitted at a light transmitting angle theta, and if the light receiver 19 is within the angle theta, it is communicable. Likewise, if the light receiver 19 is nearer, an optical signal is sometimes too strong, but light is scattered so that a light receiving signal level becomes weakened as far as a portion for that, so it is convenient. When a train 10 goes away and the light receiver 19 comes to a (b) position, transmitting light of the light transmitter 18 is paralleled, and since this case is able to minimize the attenuation of the optical signal, it is also convenient to transmit the light to a distant place. An interval between (a) and (b) is going to make the light transmitting angle smaller continuously or stepwise in order. In this case, if optical axis alignment is accurately performed at the (b) position in advance, there is a spread of the light transmitting angle theta so that the optical axis alignment can be made almost unnecessary.
Patent JP-H0555505-A (JP)
Title: Semiconductor memory cell and formation thereof
Inventor: SAKAO MASATO
IPC: H01L27/108
Filed: 1991-08-29
Abstract: PURPOSE:To form a semiconductor memory cell having a structure where fine unevenness is formed on the upper and side surfaces of a storage electrode. CONSTITUTION:Fine unevenness is formed on the upper surface of a first conductive member 7, and a polycrystalline silicon film having fine unevenness comprising silicon particles formed on the side surface of the first conductive member 7 as a semiconductor conductive member 8. These first and second members 7, 8 are used as storage electrodes to increase an effective capacitance part area and ensure capacitance sufficiently greater for memory cell operation with a smaller memory cell area.
Patent JP-H07167676-A (JP)
Title: Displacement measuring device of movable material body
Inventor: YOHANESU UIRUHERUMUSU DOROTEUS
IPC: G01D5/347
Filed: 1994-09-13
Abstract: PURPOSE: To provide a compact measuring device which cooperates with a scale element mechanically installed in a movable body so as to measure displacement of the movable object. CONSTITUTION: A scale element 13 is provided with at least one track 15 consisting of a series of plural lattice thin bars positioned across the moving direction of an object. A measuring device 1 is provided with a light source 3, a detector 7, and a reflection optical system including at least one reflection collimator element 5. The optical system guides the light from the light source 3 to the scale element 13, while the light is converted into thin long light beams uniformly in a cross section face vertical to the lattice thin bars.