baber/WOPTO huggingface dataset:
Patent JP-H03188454-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: C08L57/00
Filed: 1989-12-18
Abstract: PURPOSE:To obtain the photosensitive body which stably maintains good electrostatic characteristics in spite of a fluctuation in environment at the time of forming copied images and has bright and good-quality images by constituting the photosensitive body of a copolymer contg. a polyester type macromonomer as the polymer component and a resin of a specific high mol. wt. CONSTITUTION:The binder resin is constituted of the graft type copolymer of the low mol. wt. which contains the polyester type macromonomer respectively bonded with a polymerable double bond group at one terminal and a carboxyl group at the other terminal as the copolymer component and the resin of the high mol. wt. consisting of a graft type copolymer contg. a monofunctional macromonomer and the monomer expressed by formula I. In the fomula I, X2 denotes -COO-, -OCO-, -CH2OCO-, etc.; Q2 denotes 1 to 18C aliphat. group or 6 to 12C arom. group; e1, e2 respectively denote a hydrogen atom, halogen atom, cyano group, etc. The photosensitive body having the excellent electrostatic characteristics and the bright and good-quality images is obtd. in this way.
Patent JP-H07183073-A (JP)
Title: Current collector of rotor
Inventor: MIZUTA MASANORI
IPC: C25D1/04
Filed: 1993-12-24
Abstract: PURPOSE:To make a current collector compact, to save power costs, to allow easy maintenance of the current collector and to extend the life of the current collector by providing a collecting brush made of a silver-graphite, or copper- graphite, alloy with a means for adjusting the pressure of sliding contact by means of air, or hydraulic, pressure. CONSTITUTION:A collecting brush 15 is in the form of a parallelogram, made of a silver-graphite alloy, secured to a copper pedestal 16 by silver soldering, and tapered and fitted into a collecting brush holder 17 made of silver. The holder 17 employs electrodes for resistance welding, is equipped with a cooling water inlet 17a, a water drain hole 17b and a connecting terminal 17c to an external power source, and is driven into a cathode side flexible busbar 24 to form an electric circuit. An air cylinder 20 and a low-friction bush 21a are mounted on a support 19 set on a support-mounting base 18 and are secured to a mounting rod 23 via a guide rod 21 and a slide base 22. Compressed air is connected to the pressure inlet 20a of the cylinder 20 via an accurate pressure regulating valve and adjusted to an optimum pressure prior to operation of a rotation cathode drum.
Patent JP-H03186702-A (JP)
Title: Angular displacement detector
Inventor: SHIOMI YASUHIKO
IPC: G01B7/00
Filed: 1989-12-18
Abstract: PURPOSE:To execute the measurement with high accuracy extending over a wide temperature range by determining in advance a reference value for viscosity with regard to a rotational resistance caused by viscosity of a liquid against a floating body and compensating a portion brought to increase/decrease variation by a temperature variation therefrom by a magnetic force action. CONSTITUTION:Photocurrents Ia, Ib generated by a light receiving element 9 are separated in accordance with the centroid position of infrared rays which are made incident on the element 9, and converted to voltages Va, Vb by a current - voltage converting circuit. Subsequently, outputs of Va and Vb and inputted to a differential amplifier and come to the output of Va-Vb, and on the other hand, they are inputted to an addition amplifier, as well and come to the output of Va+Vb. This output of Va+Vb is connected to the inversion input terminal of an OP amplifier 45 through a resistance 46, therefore, an iRED driver circuit varies an energizing current to a light emitting element 8 in accordance with the output of Va+Vb. As a result, the control of a negative feedback is executed so that the output of Va+Vb is made equal to a reference voltage KVC connected to the non-inversion input terminal of the amplifier 45. Accordingly, the difference signal Va-Vb of two outputs of the element 9 can always detect correctly a relative position of an outer cylinder 2 and a floating body 3.
Patent JP-2001144601-A (JP)
Title: Input circuit and semiconductor device using it
Inventor: KUSUNOKI MITSUGI
IPC: G11C11/409
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an input circuit that automatically recognizes an I/O voltage of an I/O interface and automatically selects a logical threshold value corresponding to the I/O voltage so as to be compatible with many kinds of interface specifications. SOLUTION: The semiconductor device using the input circuit is a DRAM hybrid logic LSI that is provided with internal logic circuits, a plurality of RAM macros divided into blocks, input buffers and output buffers or the like. A voltage sensor 7 and a threshold value changeover control circuit 8 are connected to the input buffer 5 to configure the input circuit. The voltage sensor 7 automatically recognizes the I/O voltage of the I/O interface, the threshold value changeover control circuit 8 generates a control signal corresponding to the I/O voltage and outputs it the input buffer 5 to make an optional NMOS transistor(TR) of the input buffer 5 conducive thereby automatically switching a logical threshold value of the input circuit.
Patent JP-H09142779-A (JP)
Title: Crane device
Inventor: TANAKA SUSUMU
IPC: B66C23/26
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To easily install a crane device even in a narrow site close to the wall of a structure to which the foundation of a building site is adjacent and to move the same having a load and a lifted load around the building foundation. SOLUTION: A crane device is composed of a crane base section 1 and a linear rail section 3 on which the crane base section 1 is moved. The rail section 3 is attached to a rail supporting base 5 and one end of the rail supporting base 5 is attached to a structure foundation A so as to go over the foundation A. The other end of the rail supporting base 5 is attached to the ground C via a height adjusting member 5a. A switching rail 4 is placed among the rail sections 3 so as to be rotated by carrying the crane base section 1, connected to the adjacent rail section 3 and move the crane section 3 to the adjacent rail section 3. A crane arm 1b and a loading base 2 are placed on the crane base.
Patent JP-H04197264-A (JP)
Title: Production of antithrombotic medical treating material and medical treating implement having antithrombotic medical treating material
Inventor: SAITO NOBORU
IPC: A61L33/00
Filed: 1990-11-28
Abstract: PURPOSE:To produce the antithrombotic material which maintains a stable antithrombotic property over a long period of time by covalent bonding the amino group of a polyvinyl chloride(PVC) polymer and the one terminal glycidyl group of polyethylene glycol diglycidyl ether, then covalent bonding the other terminal glycidyl group and the amino group of heparin. CONSTITUTION:The amino group of the PVC polymer introduced with the amino group and the one terminal glycidyl group of the polyethylene glycol diglycidyl ether are first covalent bonded in order to produce the antithrombotic medical treating material. The PVC polymer introduced with the amino group is brought into contact with an aq. soln. of the polyethylene glycol diglycidyl ether for this purpose. The soln. is thereafter brought into contact with the aq. heparin soln., by which the other terminal glycidyl group and the amino group of the heparin are covalent bonded. The resulted antithrombotic treating material has the excellent adhesiveness to the base material and exhibits the antithrombotic property over a long period of time. In addition, the elution of the heparin is obviated.
Patent JP-H02172807-A (JP)
Title: Reformed silicon nitride powder and its production
Inventor: KUWABARA HARUYOSHI
IPC: C04B35/58
Filed: 1988-12-26
Abstract: PURPOSE:To obtain the reformed silicon nitride powder high in the surface reactivity and capable of being easily and uniformly coated with a material such as a sintering assistant by treating silicon nitride powder with a mixture of hydrofluoric acid and nitric acid. CONSTITUTION:The reformed silicon nitride powder has an absorption due to an Si-OH group at 4000-3500cm<-1> in IR spectroscopic analysis, the oxygen content is 0.8-4 wt.%, the specific surface according to the BET method is 10-3m<2>/g, and the powder has a silanol group on the surface. The reformed silicon nitride powder is obtained by the following method. Namely, silicon nitride powder is treated with the mixture of hydrofluoric acid and nitric acid contg. <=30 pts.wt., based on 100 pts.wt. of silicon nitride, of hydrofluoric acid. From 110 to 150 pts.wt. of nitric acid (sp.gr. 1.38) is preferably used based on 100 pts.wt. of silicon nitride.
Patent JP-H08178301-A (JP)
Title: Cooker
Inventor: UEHASHI HIROYUKI
IPC: H05B6/68
Filed: 1994-12-28
Abstract: PURPOSE: To properly cook a food in consideration of an initial temperature of the food to be cooked, by a method wherein the temperature of the food at the fixed place in the forward direction of a cooker is measured and stored, and a heating time is controlled on the basis of the temperature stored. CONSTITUTION: After a food to be cooked is brought to the fixed place in the forward direction of a control panel, an opening switch for a microwave oven is turned on, and thus a fan apparatus 12 operates and a cover simultaneously springs up. At this time, a temperature of the food is detected by an infrared sensor 15, and the temperature detected is compensated by the output of a thermistor 16 and is stored in a storage part 32 as a determined value of the temperature. A weight of the food placed on a turntable is detected by a weight sensor 5, and the determined value of the food temperature stored in the storage part 32 is readout. After that, a cooking time for a cooking menu of the food placed is preset on the basis of the food weight detected and the determined value of the food temperature readout, if the determined value of the temperature is within a specified range.
Patent JP-H02175669-A (JP)
Title: Unshaped refractory heat insulating material composition and production thereof
Inventor: HORIE TATSUO
IPC: C04B35/66
Filed: 1988-12-28
Abstract: PURPOSE:To obtain the subject composition excellent in filling properties into narrow voids, such as gaps or cracks, or pressure pumping properties in pipes by homogeneously dispersing and blending a water-soluble polyacrylic dispersion medium, surfactant and water in respective specific proportions with inorganic fiber in a disaggregated state thereof. CONSTITUTION:An unshaped refractory heat insulating composition containing 1-10 pts.wt. water-soluble polyacrylic dispersion medium, 0.05-1 pt.wt. surfactant and 200-500 pts.wt. water homogeneously dispersed and blended in 100 pts.wt. inorganic fiber consisting of rock wool, such as rock fiber or slag, in a disaggregated state is provided. The above-mentioned composition is produced by kneading the aforementioned blend in a kneader having rotating blades capable of regulating number of revolutions. The above-mentioned composition is then subjected to deaeration treatment under conditions of, e.g. 200-500 r.p.m. number of revolutions and 600-700mmHg vacuum degree. Thereby, the aforementioned unshaped refractory heat insulating material composition, having the above-mentioned characteristics and further capable of surely filling void parts in gaps or cracks thereof is obtained.
Patent JP-H03189750-A (JP)
Title: Connector omission detecting device
Inventor: YAGI AKIYOSHI
IPC: H04B3/46
Filed: 1989-12-19
Abstract: PURPOSE:To detect the omission of a connector by supplying the earth signals to all other modules from the earth circuits of plural modules via the cable lines respectively and monitoring the potential state of each cable line via a monitoring circuit. CONSTITUTION:The cable lines 13a - 13 function to secure the connection among modules via the module side connectors 5 - 8 and the cable side connectors 9 - 12 and also the connection to the earth circuits 20 - 23 provided to one of those modules. When a cable side connector is omitted from either one of module side connectors, the potentials of lines 13a - 13l are defined as a piece of connector omission data. This omission data is detected by the monitoring circuits 19a - 19d of each module. Thus the omission of connectors of other modules is automatically detected.
Patent JP-H08154922-A (JP)
Title: Blood sampler
Inventor: OKABE NOBUO
IPC: A61B5/153
Filed: 1994-12-05
Abstract: PURPOSE: To enable automatical sampling of blood in safety, quickly and accurately free from a difference in skill of a blood sampling person by a method wherein a moving means is controlled so that the tip of a needle member matches the position of a blood vessel based on information from an image pickup means to operate a needle drive means at the matched position. CONSTITUTION: A holder 2 is turned downward to set the tip of a needle 21 so that it reaches the origin position within an XY coordinate system of an area to be observed and then, the observation of the surface of skin within the XY coordinate system is started. A control section 10 processes an input image brought in by an image pickup element 5 as image information to recognize a blood vessel the nearest the origin position within the XY coordinate system, namely, the position of the tip part of the needle 21 as blood vessel to be sampled and a deviation value is calculated between the position of the blood vessel recognized and the origin position.  Then, a signal corresponding to the deviation value is outputted to a positioning adjustment mechanism 11 and with the driving of the positioning adjustment mechanism 11, a position adjusting member 12 moves in the direction to the origin position from the position of the blood vessel desired to sample blood.
Patent JP-2000187394-A (JP)
Title: Method for designing resistance of transfer part for intermediate transfer image forming device and device using the same
Inventor: HIROTA TOMOSHI
IPC: G03G15/16
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To effectively avoid image defects caused by faulty transfer at the end of transfer material when an intermediate transfer image forming device is used. SOLUTION: An index A concerning the total sum of a potential difference between a transfer material 5 non-passing part and a transfer material 5 passing part in a layer thickness direction is set to be below a specified value in terms of a resistance layer consisting of N layers arranged on a counter member 4 side from the transfer material 5 and existing before it is grounded to an electrode member or the ground and a resistance layer consisting of M layers arranged on a transfer member 3 side from the transfer material 5 and existing before it is grounded to the electrode member or the ground.  In the intermediate transfer image forming device where the transfer member 3 is constituted of a core bar 3(0), a core layer 3(1) consisting of a semiconductive elastic body fixed on the outer periphery of the core bar 3(0), and coating layers 3(2) and 3(3) with which the surface of the core layer 3(1) is singly or plurally coated; the sum of the resistance values of the coating layers 3(2) and 3(3) of the transfer member 3 and an intermediate transfer body 2 is set to >=5% of the total sum of the resistance value at a transfer part except the transfer material 5.
Patent JP-H10168218-A (JP)
Title: Porous vinylidene fluoride resin film
Inventor: YOSHIDA HITOSHI
IPC: B01D69/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a porous film which is excellent in chemical resistance and mechanical strengths, comprises thick-walled hollow yarns suitable for treating a high-viscosity liq., and has a high water permeability by forming a vinylidene fluoride resin film comprising hollow yarns and having a specified thickness and a specified relation between the bubble point and the water permeation rate (per unit thickness). SOLUTION: This film has a thickness of 0.5mm or higher, and when the bubble point (kgf/cm<2> ) is 0.8, 1.1, or 3.4, then the amt. of permeated water is 4.3 or higher, 1.1 or higher, or 0.4 or higher, respectively. The film is dense, skinless, and isotropic, comprises a homogeneous network structure, and has an average pore size of 0.01μm or higher and a porosity of 50% or higher. The film is obtd. from a vinlydene fluoride homo- or copolymer, a homopolymer being pref., by thermally melting a mixture comprising the polymer, an org. liq., and an inorg. fine powder at a resin temp. of 235 deg.C or higher, extruding the melt into hollow yarns, and causing the extrudate to run freely for at least 20cm.
Patent JP-H02231094-A (JP)
Title: Insect selective toxin, gene coding said toxin, antibody binding with said toxin and transgenic plant cell and plant expressing said toxin
Inventor: ERIAFU ZUROTOKIN
IPC: A01N63/50
Filed: 1989-12-19
Abstract: PURPOSE: To mass-produce toxin useful as an insecticide from a transformed transgenic plant by transforming a transgenic plant with a recombinant DNA containing genes encoding an insect selective toxin.  
     CONSTITUTION: A transgenic plant is transformed with a recombinant DNA containing a gene encoding an insect selective toxin which is a toxin of an animal belonging to the class Arachnida, the class Chilopoda, the order Scorpiones or the genus Scolopendra and has an amino sequence represented by the formula, or its functional derivative or fragment to express the toxin. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11139065-A (JP)
Title: Binder
Inventor: KUSAKA MASAAKI
IPC: B42F13/16
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a binder which can lower the back and attach/detach documents easily. SOLUTION: A binder 10 has a base 12, and an axis part is arranged in the inside channel of the belt-shaped projection 12b. A binding piece 26 formed in the axis part is passed through a hole formed in the projection 12b. The first projection and the second projection 30 are formed at an angle of nearly 90 deg. in the axis part. With the binding piece 26 closed, the first projection is arranged in the first guide route 36 of a slide member 32. With the binding piece 26 opened, the second projection 30 is fitted by the fitting piece 40 of the end par of a through hole 39. By pulling the slide member 32, the axis part is rotated by the first guide route 36 and the first projection to open the binding piece 26.  By pushing the binding piece 25 in the closing direction, the slide member 32 is pulled by a spring 46, the axis part is rotated by the second guide route formed inside the slide member 32 and the second projection 30 to close the binding piece 26.
Patent JP-H01172437-A (JP)
Title: Rubber composition
Inventor: TACHI SHIGEMITSU
IPC: C08K5/17
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a rubber composition improved in ozone resistance without causing coloration and staining, by using a specified amine compound as an antiozonant. CONSTITUTION:This rubber composition comprises an amine compound of formula I (wherein R1 and R2 are each H or a 1-18C alkyl, cycloalkyl, aralkyl or alkenyl which may be substituted with an alkoxyl, a mercapto, an amino, a hydroxyl, a carboxyl, a cyano or a group of formula II or III, R1 and R2 may be combined together to form an alkylene or oxydiethylene group, R3 is a 1-15C alkyl, X is a 1-15C alkyl or alkoxyl or a phenyl group which may be substituted with an amino group, a halogen, a methyl or a methoxy, and R3 and X may be combined together to form an alkylene group) as an antiozonant. Said amino compound is used in an amount of, usually, 0.1-10wt.% based on the rubber component in a rubber article.
Patent JP-H08158436-A (JP)
Title: Installation structure for manual operating part
Inventor: OCHIAI MASARU
IPC: E03C1/22
Filed: 1994-12-01
Abstract: PURPOSE: To improve the controllability of a knob by fixing a bottomed cylindrical outer case to a mounting hole for a supporting plate, arranging a slider movably in the outer case, and inserting the head of the knob loosely into the opening part of the slider. CONSTITUTION: A bottomed cylindrical outer case 22 is fixed to a mounting hole 3a for a supporting plate 3, a slider 23 is arranged movably in the case 22, and a spring 27 to energize the slider to the opening side is provided. Next the head part of a knob 8 jointed with an opening and closing mechanism part is inserted loosely into the opening of the slider 23, and the upper surface of the head of the knob 8 is formed so that it is approximately flush with the upper end surface of the slider 23. Also, when the slider 23 is pressed by finger tip, the slider 23 compresses the spring 27 to move it downward, exposing the head of the knob 8. Then, when the head is held and pulled up, a pull-up bar 7 is pulled to move a valve body 5 downward through a pry lever, and the valve body 5 closes a drain port 4a.
Patent JP-H05141829-A (JP)
Title: Ice making device
Inventor: ABE KICHIJI
IPC: F25C1/12
Filed: 1991-11-19
Abstract: PURPOSE:To make ice always under stable conditions by inferring the tempera ture of water and ambient temperature from a trend in the coolant temperature of an ice making device and controlling the fan motor of the ice making device. CONSTITUTION:An ice making device is provided with a temperature sensor 5A for detecting ambient temperature and temperature sensor 5B for detecting water temperature, and based on those temperature data a control section 13, for instance, a fuzzy inference section makes judgement and determines an output to control a compressor 1, hot gas valve 6, fan motor 7, supply water valve 8 and pump motor 10. In ice making, water is made to flow on the surface of an evaporator to let the ice grow and ice is made. During this time the control section 13 calculates the temperature data that is detected by the temperature sensors 5A,5B by means of a specified calculation formula, for instance, fuzzy inferrence formula, to determine the time to make ice, time to supply water, temperature at which ice separation is completed, rotational speed of a fan motor 7.
Patent JP-H06175690-A (JP)
Title: Voice response system
Inventor: TSURUMAKI HAJIME
IPC: G10L15/00
Filed: 1992-12-10
Abstract: PURPOSE:To provide a voice response system which reduces checking time of inputted voice signals and PB tone signals and reduces the computational work load on a host computer. CONSTITUTION:Output instructions, which are outputted to a voice recognition device 30 from a host computer 10 through an output instruction transmitting section 11, are added with a check list, check contents and voice output instructions during an error. At the device 30, a check section 35 performs an error check on inputted voice signals and PB tone signals employing the check contents and the fixed check contents stored in a check data storage section 33. When an error is detected, the voice corresponding to the error item is selected from a voice data storage section 37, outputted from a voice output section 39 and a reinput is requested.