baber/WOPTO huggingface dataset:
Patent JP-H0363034-A (JP)
Title: Instrument for measuring quantity of oxygen consumed by respiratory muscle
Inventor: TAKISHIMA TAKASHI
IPC: A61B5/08
Filed: 1989-07-31
Abstract: PURPOSE:To enable a function of respiratory muscles to be examined easily by connecting one end of a respiratory circuit, whose inner volume can be made to change little by little, to a subject's respiratory tract and also the other end to a circulation circuit and by installing a CO2 removal equipment and an airometer in the circulation circuit. CONSTITUTION:Oxygen gas is filled in a circulation circuit 4, including a soda lime box 16 and an airometer 17, and a respiratory circuit 1, and a bellows pipe 2 is fully contracted beforehand. While a subject is made to hold a mouthpiece between his teeth and to breathe in this condition, a motor 13 is driven at a preset speed and a volume in the respiratory circuit 1 is increased little by little by gradually extending the bellow tube 2. A variation of gas quantity in the circulation circuit 4 during this period is measured with the airometer 17. A measured wavarform contains three gas quantity variations, that is to say, a difference between measured waveform 28, a functional residual gas volume, and a base line 27 corresponds to CO2 gas quantity absorbed and removed by the soda lime box 16, i.e., O2 gas quantity consumed by respiration, and O2 consumption quantity is found out by expressing the former as a difference between every 1 min. A ventilation quantity is also found out by an amplitude of the measured waveform 28, i.e. a width between its top and bottom.
Patent JP-H0481445-A (JP)
Title: Electrically conductive sliding material composition and formed article thereof
Inventor: IKEDA TAKAHARU
IPC: C08K3/00
Filed: 1990-07-25
Abstract: PURPOSE:To obtain the subject composition having high electrical conductivity and abrasion resistance, low friction coefficient and balanced properties free from attack of contacting material by compounding polytetrafluoroethylene powder, a heat-resistant organic filler, a lubricant, an electrically conductive substance and spherical carbon. CONSTITUTION:The objective composition for sliding material is composed of (A) 2-20wt.% of a heat-resistant organic filler, (B) 1-10wt.% of a lubricant, (C) 1-9wt.% of an electrically conductive substance, (D) 2-10wt.% of spherical carbon and (E) the remaining part of polytetrafluoroethylene powder. The component A is polyoxybenzoyl, polyphenylene sulfide, etc., the component B is selected from flaky graphite, molybdenum disulfide and boron nitride and the component D is spherical amorphous carbon, etc.
Patent JP-H0754108-A (JP)
Title: Magnetic alloy having iso-permeability, production thereof and magnetic core using the same
Inventor: SAWA TAKAO
IPC: C22C38/00
Filed: 1993-08-09
Abstract: PURPOSE:To provide a magnetic alloy having iso-permeability and in which high saturation magnetic flux density and low core loss are shown in a high frequency area and excellent DC superimposing characteristics can be obtd. and provide a core loss. CONSTITUTION:This magnetic alloy is one whose compsn. is substantially expressed by the general formula: TaMbM'cM''dXeX'f (T denotes elements selected from Fe, Co and Ni, M denotes elements selected from Cu, Ag, Au, Zn and Sn, M' denotes elements selected from Ti, Zr, Hf, V, Nb and Ta, M'' denotes elements selected from Cr, Mo, W, Mn, Al and Ga, X denotes elements selected from B and P, X' denotes elements selected from Si, C and N and a+b+c+d+e+f=100 (at.%), 0<=b<=5, 3<=c<=18, 0<=d<=10, 1<=e<=15 and 0<=f<=10 are satisfied) and having a main phase with 5 to 50nm average grain size and a subphase with 1 to 20nm average grain size using at least two kinds selected from the T elements, M' elements and X elements as constituting elements. The magnetic core has the rolled body or laminated body of the same magnetic alloy thin strip.
Patent JP-S5899407-A (JP)
Title: Emulsion type cosmetic
Inventor: KASHIKI HIROAKI
IPC: A61K8/73
Filed: 1981-12-07
Abstract: PURPOSE:A creamy or milky lotion cosmetic having improved emulsion stability, moisture retention, etc. during its use free from skin stimulation, containing a water-insoluble water absorbing polymer as an emulsifying agent obtained by polymerizing starch, a water-soluble polymerizable monomer and a crosslinking agent. CONSTITUTION:Starch is polymerized with a polymerizable monomer (e.g., acrylic acid) which is water-soluble or becomes water-soluble by hydrolysis and a crosslinking agent (e.g., 1,6-hexanediol diacrylic acid ester) in a weight ratio of 100:50-1,000:0.001-10 to give a water-insoluble water absorbing polymer. A creamy or milky lotion cosmetic containing this polymer as an emulsifying agent. The cosmetic has improved emulsion stability, viscosity stability, moisture retention during its use, water resistance, feeling, retention of makeup, etc. free from skin stimulation. The water-insoluble water absorbing polymer has particle diameters of about 100mu in dry time, water absorption capacity of at least 60ml/g, and the amount of the polymer used is 0.05-5.0wt% based on the total amount of prescription.
Patent JP-H0946015-A (JP)
Title: Printed circuit board
Inventor: TERII NOO
IPC: H05K3/34
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid printed circuit board which can be manufactured readily and economically and has a plurality of boards of different thermal expansion coefficients. SOLUTION: Several contact pads 14A are formed in a bottom part of a daughter board 14. A contact pad 12A which aligns with the contact pads 14A is formed in an upper surface part of a mother board 12. Solder compound is applied on a mother board by a stencil. A daughter board is attached to a mother board by adopting a standard automatic surface mounting method.
Patent JP-H0247244-A (JP)
Title: Production of rolled sheet of aluminum-base alloy
Inventor: TOTSUGI YOICHIRO
IPC: C22F1/00
Filed: 1988-08-09
Abstract: PURPOSE:To prevent the occurrence of fluctuations in sheet thickness at the time of cold rolling by subjecting an ingot of Al-Mn-Mg alloy to soaking treatment and to hot rolling into a coiled state and then applying annealing to the above coil under specific conditions determined according to treatment temp. and coil temp. CONSTITUTION:An ingot of Al alloy containing Mn and Mg by >=0.3wt.%, respectively, is subjected to soaking treatment and then hot-rolled into a coiled state. The coil is annealed at a temp. in the range represented by -0.4TH +530<=Tmin<=400 and Tmax-Tmin<=200-0.5Tmin, where TH means soaking treatment temp. and Tmax and Tmin mean the values of the maximum temp. and the minimum temp. in the coil at the point of time when the maximum temp. of the coil is reached at the time ot annealing, respectively. After the above annealing, cold rolling is applied to the above coil to form the final product. By this method, the rolled sheet ot Al-base alloy can be produced without causing deterioration in quality, such as fluctuations in sheet thickness.
Patent JP-S5987655-A (JP)
Title: Automatic disk player
Inventor: KENMOCHI ISAMI
IPC: G11B3/095
Filed: 1982-11-10
Abstract: PURPOSE:To obtain a performance end detecting means of a low cost by using sheet metals to form the greater part of a pickup plate, a detection lever, etc. CONSTITUTION:A performance end detecting means consists of a detection lever 161 and a pickup plate 123. The hook part 162 of the lever 161 hooks a projection 163 of the plate 123, and a hook part 164 abuts a start piece 92 on a main gear 15. The lever 161 oscillates before a tone arm 8 is returned and is reset within the rotary locus of the projection 163 so that the part 162 is shunted outside the turning locus of the projection 163 and that the part 162 hooks the projection 163 after a lead-in action. The working of the performance end detecting means interlocks the reciprocating motions of a slide plate 93.
Patent JP-H0751712-A (JP)
Title: Method of providing compensation for change in rolling parameter to rolling mill
Inventor: RARUFU SUTAAKU
IPC: F02B1/04
Filed: 1993-08-09
Abstract: PURPOSE: To supply a compensation function capable of dealing with a change induced in a rolling parameter from the change induced in a rolling mill speed by a algorithm which integrates the advantages of an open loop feed forward control and a closed loop feedback control to the rolling mill. CONSTITUTION: This method has a process of generating the compensation function for regulating the actuator motion necessary for maintaining the rolling parameter a the function of the rolling mill speed at a desired level. The compensation function is used to calculate the compensation value change for respective actuators 28, 30 and 42 during the change of the rolling mill speed. The compensation value change is added to the present level of the compensation value for the purpose of providing the latest compensation value. The latest compensation value is converted to the voltage for controlling the actuators. The light valve is added to the reference voltages of associated electric controllers 18, 32 and 44 and the actuators are provided with the total voltage reference. The total voltage reference substance substantially eliminates the occurrence of an error in the control process occurring in the change of the rolling mill speed.
Patent JP-H0379905-A (JP)
Title: Device to spread uniformly desulfurizing agent in furnace
Inventor: MIURA YOSHIMASA
IPC: F23J7/00
Filed: 1989-07-28
Abstract: PURPOSE:To disperse a chemical agent uniformly in a furnace by providing a nozzle with a dispersion hole that is provided in a furnace and machines that are provided at a pipe section of the nozzle for giving vibration to the nozzle, for giving back-and- forth motion to it, and neck-swinging motion to it and a constant quantity feeder that is connected to the pipe section of the nozzle and provided near the furnace. CONSTITUTION:A powdered chemical agent that is introduced into a presurized bag filter 15 from a storage tank is transported in a required quantity to a constant quantity feeder 13 by a rotary valve 4. The chemical agent is carried to the pipe section 6 of a nozzle via a flexible hose 14 by carrier air. The pipe section 6 is vibrated up and down by a machine 3 for vibration to prevent the accumulation of fly ash on the nozzle, and, furthermore, the transportation of the chemical agent in the pipe section 6 becomes smooth. The nozzle 2 is moved back-and-forth by a mechanism 8 to stretch and retract pipes and it is moved to left and to right by a mechanism for swinging motion. As a result the powdered chemical agent is dispersed uniformly into a furnace 1 from the nozzle 2. It is, therefore, possible to give a good reaction between a chemical agent for desulfurizign and the exhaust gas efficiently and achieve an improved rate of desulfurization.
Patent JP-H0246156-A (JP)
Title: Rotor for hybrid type stepping motor
Inventor: OGAWA SATOSHI
IPC: H02K37/04
Filed: 1988-08-08
Abstract: PURPOSE:To increase the output torque of an apparatus by connecting three cylindrical magnets magnetized in the direction of a shaft center so that the end faces of the magnets coincide with each other on the axis of rotation, and by immovably providing rotor cores having many small teeth on the outer end faces at both ends of the magnets. CONSTITUTION:A rotor for a hybrid type stepping motor is composed or three cylindrical permanent magnets 3-5 centered on a rotating shaft 2 and connected with each other and four rotor cores 6 arranged so that the cores are brought into contact with respective end faces of the permanent magnets. The magnets 3-5 are magnetized in such manner that the polarities of adjoining end faces are identical with each other. Thus, magnetic fluxes flowing from respective magnets 3-5 flow separately to the stator 7 side without leaking to other magnet from the rotor core 5 so that the magnetic flux of each magnet 3-5 is converted into a torque effectively. Also, the magnet 4 provided in the central part of the rotor 1 is constituted by the use of a material causing a superconductive phenomenon.
Patent JP-S6441798-A (JP)
Title: Antiaircraft defence car system
Inventor: TAKENOUCHI YASUSHI
IPC: F41A23/24
Filed: 1987-08-07
Abstract: PURPOSE: To secure high ability to return the enemy's fire against a wide range of targets by mounting on a revolving turret of a caterpillar tractor a radar device, antiaircraft machine gun, machine gun-driving mechanism for elevation/ depression in angle, missile and launcher, and launcher-driving mechanism for elevation/depression. CONSTITUTION: On a caterpillar tractor 7 a turret 2 is mounted which can be revolved limitlessly by a turret-driving mechanism. On the turret 2 are mounted a lock-on antenna 3 and a search antenna 4 of a radar device, antiaircraft machine gun 5, and launcher 6. The lock-on antenna 3 is capable of elevation/depression and revolution independently on the turret 2. The search antenna 4 of the radar device seeks a target, and while the lock-on antenna 3 follows the target, the turret 2 is turned toward the target, a machine gun elevation depression driving mechanism directing the antiaircraft machine gun 5 and a launcher elevation depression driving mechanism directing the launcher 6 by elevating and depressing them in angle. When the target comes within range, generally by choosing a long-range missile for a long range, a missile or an antiaircraft machine gun for an intermediate range, and an antiaircraft machine gun for a short range the target is attacked.
Patent JP-2000089558-A (JP)
Title: Developing method
Inventor: ITABASHI HITOSHI
IPC: G03G9/113
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To stabilize the toner content even when lots of copies are produced, and to obtain an image having stable density without fog by preliminarily magnetizing a specified carrier by exposing to a magnetic field larger than the max. intensity of the perpendicular magnetic field and controlling the surface form of a developer carrying body to satisfy specified relation. SOLUTION: The carrier is a magnetic material dispersion type resin carrier containing at least a binder resin and metal oxide and having 20 to 300 Oe coercive force. The carrier is preliminarily magnetized by exposing to a larger magnetic field than the max. intensity of the perpendicular magnetic field on the surface of the developer carrying body. The surface form of the developer carrying body satisfies the relation of 0.2 μm<=Ra<=5.0 μm, 10 μm<=Sm<=80 μm and 0.03<=Ra/Sm<=0.5, wherein Ra is the center line average roughness measured according to JIS-B0601 and Sm is the average distance of recesses and projections measured according to ISO468.
Patent JP-H0361369-A (JP)
Title: Manufacture of diamond like carbon film
Inventor: KAZAHAYA TOMIO
IPC: C30B29/04
Filed: 1989-07-29
Abstract: PURPOSE:To increase the hardness of the carbon film and to reduce the film peeling by subjecting a diamond-like carbon film formed on a substrate by a vapor phase method to heat treatment at a specified temp. higher than the film forming temp. CONSTITUTION:A diamond-like carbon film is formed on a substrate under the condition of <=550 deg.C temp. by using a carbon-source gas by a vapor phase method. The diamond-like carbon film is subjected to heat treatment in the temp. range higher than the above carbon film forming temp. by 150 to 350 deg.C. Thus, the diamond-like carbon film of high quality having high hardness and free from film peeling can be obtd.
Patent JP-H0947013-A (JP)
Title: Snubber circuit and power converter employing it
Inventor: MIYAZAKI HIDEKI
IPC: H02M1/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a snubber circuit for switching element in while the load current control performance can be enhanced while satisfying both the enhancement of overvoltage suppression effect and low loss. SOLUTION: A series circuit of a first snubber diode Ds1 and a first capacitor C1 is connected between the input and output terminals of an IGBTQ1 and a charge/discharge circuit means, comprising a second capacitor C2, a second snubber diode Ds2, and at resistor R1, is connected in parallel with the Ds1. When the IGBTQ1 is turned on, a closed circuit is formed starting from the C1, passing through the IGBTQ1 and charge/discharge circuit means, and returning to the C1. Consequently, the C2 in charge/discharge circuit means is charged and the Ds1 is biased reversely with the charging voltage while the C1 is discharged when the IGBTQ1 is turned off. Consequently, a same current can be interrupted while reducing the voltage to be applied to the IGBTQ1 as compare with a prior art snubber circuit and the capacitor in snubber circuit can be discharged while reducing the loss.
Patent JP-H0246858-A (JP)
Title: Body liquid treating device
Inventor: ONISHI MASATO
IPC: A61M1/22
Filed: 1988-08-08
Abstract: PURPOSE:To improve safety by forming a stable flow passage by accommodating a film substance which has a plurality of fine projection parts at least on one surface and adsorbs or structure-converts the objective substance in a body liquid, into a container having a body liquid inflow port and a body liquid effluence port. CONSTITUTION:Each film material body 2 is prevented from the direct contact because of a plurality of fine projections 3 existing on the surface of a film substance 1, and separated each other, and the interval is kept always constant, and a body liquid passage is properly formed between each film substance 1. Further, a proper body liquid passage is formed similarly also between the film substance 1 in the uppermost part and the upper inner surface of a container body 12. Further, a through hole 16 is formed at the center part of the film substance 1, and spacer plate 17 is arranged between the film substance 1 in the lowermost part and a body liquid effluence port 13. Therefore, the body liquid which flows in from a body liquid inflow port 11 is distributed uniformly into each body liquid passage between the film substance 1, and contacts the film substance 1 sufficiently and uniformly during the passing in the radial direction in each body liquid passage, and the objective material is adsorption-removed or structure-converted, and shifted downwardly from the outer peripheral surface side of the film substance 1 and collected again, and introduced outside the system from the body liquid effluence port 13.
Patent JP-H04248860-A (JP)
Title: Thermoplastic molding material
Inventor: HANSU HEENRU
IPC: C08L53/02
Filed: 1991-08-07
Abstract: PURPOSE: To provide a molding material suitable as an auxiliary for compatibilizing a polystyrene composed of a polymer containing (substituted) styrene, etc., with a polyethylene and other polymers.  
     CONSTITUTION: (A) not more than 60 wt.% (hereinafter, '%') polymer containing styrene or a substituted styrene and (B) 40-100% mixture of not less than two block copolymers to be prepared by the anion polymerization of styrene and butadiene or isoprene (at least one of the block copolymers being a star block copolymer having an average star branch number of 2-12 and a mol.wt. of 100,000-300,000) are mixed. Further, not more than 30% component (A), 1-20% component (B) and not less than 30% polyethylene (C) are mixed. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0484561-A (JP)
Title: Facsimile equipment
Inventor: KAGAWA TETSUYA
IPC: H04N1/32
Filed: 1990-07-27
Abstract: PURPOSE:To shorten a communication time by informing the normal reception to a sender side immediately after received picture information is stored in a memory when residual quantity of recording paper is a prescribed value or over. CONSTITUTION:When the residual quantity of recording paper 21 is sufficient, picture information without transmission error is received and reply of normal reception is implemented immediately to terminate communication. That is, when a picture to be recorded is still left, the result of detection of an end mark 21a by a sensor 24 is checked and when the mark 21a is not detected, a MCF signal representing normal reception result is sent to the sender side. When the sent picture information is only one block, a DNC signal is sent from the sender side and the sender side and the receiver side terminate respectively the communication. Thus, the reliability of the equipment is improved and the communication time is shortened.
Patent JP-S5898300-A (JP)
Inventor: KOTANI SADAHIKO
IPC: B43L13/08
Filed: 1981-12-09
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-H01163287-A (JP)
Title: Optical material having dimming action
Inventor: WATANABE NOBUHIRO
IPC: G02F1/17
Filed: 1988-08-10
Abstract: PURPOSE:To obtain an optical material having dimming action and applicable to sunglasses, concave spectacle lens, goggle, etc., by compounding a polyisocyanate resin with a specific amount of a spiroxazine compound. CONSTITUTION:The objective optical material can be produced by compounding (A) a resin produced by polymerizing a polyisocyanate and a polyfunctional monomer produced by reacting a phenolic compound with a hydroxyl compound having polymerizable unsaturated bond or a monomer composition containing >=20wt.% of said monomer with (B) 0.001-20wt.% of one or more spiroxazine compounds of formula I-III [R<1> and R<2> are H, halogen, cyano, lower alkyl or lower alkoxy; R<3> is lower alkyl, lower alkoxyalkyl, arylalkyl or -(CH2)n- COOY (Y is lower alkyl)].
Patent JP-2001022674-A (JP)
Title: Method and device for transferring image
Inventor: MATSUTANI AKIHIRO
IPC: H04N19/152
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for transferring image with which the image of a resolution corresponding to the empty capacity of a transfer destination storage means is transferred among images hierarchically structured with plural resolutions. SOLUTION: In this image transfer method, when transferring images hierarchically structured with plural resolutions and stored in a device (hard disk) 100 of a terminal 100 through a network 115 to a device (hard disk) 111 of a terminal 101, an application 102 detects the empty capacity of the hard disk 111, selects the resolution of an image to be transferred corresponding to the detected empty capacity and transfers the image data of the selected resolution through the network 115.
Patent JP-S6355470-A (JP)
Title: Constant-current power source unit for specific resistance measuring instrument by dc 4-probe method
Inventor: KITAHARA KENJIRO
IPC: G01R27/02
Filed: 1986-08-26
Abstract: PURPOSE:To raise measurement accuracy by using a capacitor, charging this capacitor before starting a measurement, separating a charge part from the capacitor at the time of measurement, and utilizing the energy which has been stored in the capacitor. CONSTITUTION:A circuit of a specific resistance measuring instrument consists of a sample to be measured 1, four probes 2, a constant-current controlling circuit 3, a DC potentiometer 4, a DC power source 5, a switching relay RL, and a capacitor C. In this state, first of all, before starting a measurement, the relay RL is allowed to contact the side (a), and the capacitor C is charged to a prescribed voltage which is determined by a power source 5. Subsequently, in case of executing the measurement, the relay RL is switched to the side (b), the charged capacitor C is connected to the circuit 3, and a constant-current is applied to the sample 1. In this case, charge which has been stored in the capacitor C is discharged in the course of a measuring period, but since it is discharged by a constant-current under the control of the circuit 3, if an energy is stored enough, a constant-current can be supplied in the course of the measuring time. Accordingly, the measurement accuracy can be raised.