baber/WOPTO huggingface dataset:
Patent JP-H10146032-A (JP)
Title: Motor fitted with permanent magnet field type brush
Inventor: AOKI KAZUO
IPC: H02K23/04
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor fitted with a permanent magnet field type brush of high torque constant, though it is small and thin, by minimizing the torque loss. SOLUTION: A small-sized motor 10 is equipped with a permanent magnet field 11, four in the number of magnetic poles, an armature 12 which has salient poles (K1 -K9 ) nine in the number of magnetic poles and has armature windings (U1 <+> , W3 <-> , U2 <-> , W1 <+> , V3 <-> , W2 <-> , V1 <+> , U3 <-> , and V2 <-> ) of three-phase connection wound in concentrated winding on the salient poles, and a commutator of six segments. Defining that optional phases are U phase, V phase, and W phase, a group of salient poles of U phase comprises the first salient pole K1 the second salient pole siparated beyond the third salient pole K2 of W phase on the front side in rotational direction as against this, and the third salient pole K8 separated beyond the second salient pole K9 of V phase on the rear side in rotational direction to the first salient pole K1 .  The windings U2 <-> , V2 <-> , and W2 <-> of the second salient pole of the same phase and the windings U3 <-> , V3 <-> , and W3 <-> of the third salient pole are wound reversely to the windings U1 <+> , V1 <+> , and W1 <+> of the first salient pole. The torque generated in the second and third salient poles comes close to the phases different by 10 deg. in phase difference by mechanical angle to the torque generated in the first salient pole, so high torque can be materialized.
Patent JP-H03159927-A (JP)
Title: Mold for forming optical element
Inventor: KAWAMATA TAKESHI
IPC: C03B11/00
Filed: 1989-11-17
Abstract: PURPOSE:To improve mold releasability by forming a forming surface from a material, consisting essentially of Cr and N and containing a specific amount of at least one element of Y, Th, Be, B, Ce and Mn. CONSTITUTION:A base material 1 composed of SiC ceramics, etc., is worked into a desired shape and a film 2 such as SiC is then formed by a CVD method, etc., to provide a mold base material 3, which is subsequently ground and worked into a desired shape. A film 4 composed of a mixed layer, consisting essentially of Cr and N and containing 0.01-20wt.% at least one element of Y, Th, Be, B, Ce and Mn is formed on a forming basal surface (3a) thereof by sputtering, etc., to afford a mold for forming an optical element.
Patent JP-H07130550-A (JP)
Title: Manufacture of electric machine
Inventor: FUJITA HIROYUKI
IPC: H01F41/00
Filed: 1993-11-08
Abstract: PURPOSE:To reduce the scale of equipment and its installation space, to make uniform oil pressure and also to decrease movements between processes by a method wherein the title manufacturing device is composed of a vacuum device with which an oil-purifying device and an oil tank are connected, an oiling pipeline to be connected to an electric machine and a vacuum piping. CONSTITUTION:A vacuum device 3 and an oil tank 4 are connected by an oil tank vacuum piping 6b, and the vacuum device 3, the oil tank 4 and a three- way valve 7 are connected by a piping 6a for electric machine. Then, the oil tank 4 and the outlet side of an oil-purifying device 2 are connected by a return- oil piping 5b, the oil tank 4 and the inlet side of the oil purifying device 2 and the three-way valve 7 are connected by an oiling piping 5a through the intermediary of a gear pump 5c. Then, the electric machine vacuum piping 6a and the oiling piping 5a are arranged in such a manner that they can be switched for a manifold-attached common piping 10 immediately before the electric machine using the three-way valve 7, and each of manifold tip of the common piping 10 is connected to each of a plurality of electric machines 9.
Patent JP-H01143296-A (JP)
Title: Transistor mounting device
Inventor: YOSHINAGA HIKARI
IPC: H01L23/40
Filed: 1987-11-27
Abstract: PURPOSE:To reduce heat radiation area and to prevent a printed wiring board from being broken due to vibration or dropping and to prevent a transistor pin from cutting thus increasing quality, by inserting a part of a transistor heat sink which is fixed at a printed wiring board into a groove of a die-cast chassis with the printed wiring board attached to the die-cast chassis. CONSTITUTION:A small radiation shield 1 is fixed to a print wiring board 7 with a vis 3b, and a transistor 6 is attached to the heat sink 1 with a transistor retaining spring 2 and a machine screw 3a. The heat sink 1 is provided with a projected section 4 to be inserted to a die-cast chassis 9 and a projected section 5 to prevent the section 4 from slipping sidewise after inserted. The projected section 5 serves also as a fin which increases radiation effect when the heat sink 1 separates from the chassis 9. The number of fin is not limited. The heat sink 1 is inserted into a groove 8 of a die-cast chassis 9 then fixed when assembling a player. Grease 10 is put in the groove 8 to increase radiation effect.
Patent JP-H03161447-A (JP)
Title: Carcinostatic agent containing heat-resistant neutral protease
Inventor: KUBO MIKI
IPC: C12R1/07
Filed: 1989-11-21
Abstract: PURPOSE:To provide a carcinostatic agent containing a heat-resistant neutral protease having optimum pH in neutral state and exhibiting high specific activity, usable in combination with thermotherapy and resistant to heat-treatment in purification. CONSTITUTION:The objective agent contains a heat-resistant neutral protease having an optimum temperature of 65-80 deg.C at pH7.5 and an optimum pH of 6.5-8.5 at 65 deg.C, for example, a heat-resistant neutral protease produced by the culture of a microbial strain of genus Bacillus stearothermophilus [e.g. MK232 strain (FERM P-9645)] and exhibiting the following characteristics; (i) shows a single band at the molecular weight of 30,000-40,000 by SDS-PAGE, (ii) keeps >=90% and >=30% of residual activity after keeping for 30min at pH7.5 and 80 deg.C and at pH7.5 and 90 deg.C, respectively, (iii) contains one zinc atom per one molecule and (iv) has the protease activity inhibited by EDTA, 1,10-0- phenanthroline and phosphoramidone.
Patent JP-2001127658-A (JP)
Title: Receiver and portable telephone set
Inventor: TOMIOKA NORIYUKI
IPC: H04B1/16
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To enhance anti-disturbing wave performance by varying a characteristic of an active element as a mixing element so as to allow the active element to act on a characteristic with high linearity. SOLUTION: A linearity control circuit 7 detects the strength of a received signal. When the control circuit 7 detects that the strength of the received signal is comparatively high, that is, it is possible that the received level of a disturbing wave is comparatively high, the control circuit 7 supplies no bias current to the mixing element of a linearity variable mixer circuit 4. The mixing element receiving no bias current is in operation with a characteristic of a comparatively low gain and comparatively high linearity, and then the anti disturbing wave performance can be enhanced even when the conversion gain is low.
Patent JP-H05112139-A (JP)
Title: Lock device
Inventor: KAMO MITSUHIRO
IPC: B60J7/185
Filed: 1991-10-21
Abstract: PURPOSE:To provide a lock device in which a material having high strength can be used in a stop ring and which can be used for fixing a removable roof of an automobile, a hood or various kinds of members. CONSTITUTION:A lock device comprises a base 1, a lever 2, one end of which is supported on the base, a stop ring 3 fitted to the lever in such a manner as to freely oscillate, and a means for freely engaging and disengaging the lever with and from the base, wherein a notch portion 6 is provided on one base portion of leg portions of the stop ring, and an insert portion is provided, facing to the notch portion, in an insert hole for the leg end portion provided on the lever.
Patent JP-H08158766-A (JP)
Title: Door
Inventor: YASUDA TOMOHIRO
IPC: E06B11/02
Filed: 1994-12-05
Abstract: PURPOSE: To make it possible to mount a support leg on a door body and constitute the door so as to withstand the load of an article even if it is hung on the door body in the horizontal position and prevent the support leg from being projected in the operating space of the support leg even when the door body is located at an upright position. CONSTITUTION: A first shading board 7 is pivoted on a post 5 with its base end. A second shading board 10 is pivoted on the post with its base end with a specified spacing from the first shading board 7. A support leg 13 is laid out between the tips of the first and second shading boards 7 and 10 while both shading boards 7 and 10 are connected to each other by way of the support leg 13, thereby forming a parallel four jointed link structure. Therefore, when the shading boards 7 and 10 are located at a horizontal position, the support leg 13 is housed between the shading boards 7 and 10, which are placed one on the other.
Patent JP-S63156727-A (JP)
Title: Remedy for dermatosis and adhesive plaster using said remedy
Inventor: OSHIDA KAZUO
IPC: A61K31/575
Filed: 1986-12-19
Abstract: PURPOSE:To obtain the titled remedy containing lysozyme and cholic acid as active ingredients. CONSTITUTION:A remedy for dermatosis by blending >=0.02wt% lysozyme and >=0.5wt% cholic acid. A gauze impregnated with the above mentioned remedy is mounted on a tacky sheet to provided an adhesive plaster. Furthermore, the afore-mentioned lysozyme is an enzyme obtained by extraction from egg white or latex of figs, etc., and contains not only isoelectric lysozyme but also lysozyme salts, e.g. lysozyme chloride, etc. The cholic acid is an acid contained in animal bile and bovine bile shows 5-6% cholic acid content therein. Salts of cholic acid, e.g. sodium cholate, potassium cholate, etc., may be used herein. Adhesive plaster, wet gauze, ointment, spray, etc, are cited as the dosage form. The remedy has excellent complete curing power on wounds, etc., and no side effects because of natural product.
Patent JP-2001126283-A (JP)
Title: Recording medium, recording medium drive assembly and method for detecting tilt
Inventor: FUJITA GORO
IPC: G11B7/095
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To rapidly and stably detect a tilt quantity with high accuracy without disposition of the sensors to be exclusively used. SOLUTION: An optical disk reproducing device 10 has an optical pickup 11 which reads out the digital data recorded on an optical disk, an amplitude detecting circuit 16 which detects the amplitude of wobble component signals and a tilt detecting circuit 22 which detects the tilt quantity. The optical disk reproducing device 10 irradiates the optical disk provided with the pit strings formed by modulating the positions of part of the bit strings in an address area at a prescribed period in the transverse direction of land parts with a laser beam by an optical pickup 11,  detects the amplitude of the respective wobble component signals based on the return light of the case the laser beam exists nearer the inner peripheral side and outer peripheral side of the optical disk than the modulated pit strings by the amplitude detecting circuit 16 and determines the differential value of the amplitude of the respective wobble component signals as a tilt indication value by the tilt detecting circuit 22.
Patent JP-H02146419-A (JP)
Title: Heating cooking utensil
Inventor: KANO HISAO
IPC: F24C7/02
Filed: 1988-11-29
Abstract: PURPOSE:To change regularly a resistance of a resistor element having a minimum resistance by comprising an output compensation circuit where a plurality of resistor elements with resistances increasing at a rate of second power are connected with each other in series and turning on selectively each switching element installed in parallel with each resistor element. CONSTITUTION:An output compensation circuit 12, installed in parallel with a gas sensor 11 in series, comprises six resistor elements, say, 13a to 13f, which are all connected with each other in series. In this case, a resistance of a single resistor ele ment 13f is set to a minimum value R. Based on this value, the resistant values of the other resistor elements 13e, 13d, 13c, 13d and 13a are increased at a rate of a second powder and their respective minimum values are defined as 2R, 4R, 8R, 16, and 32R. The output compensation circuit 12 is connected with a ground terminal by way of an auxiliary resistor element 14 of a resistant value R. Positive voltage (+VAREF) is applied to a serial circuit for the gas sensor 11, the output compensation circuit 12, and an auxiliary resistor element 14, and divided voltage Vs is input into an input port G of a microcomputer 16, which serves as a control means, as a gas detection signal from a signal output terminal 15 between the gas sensor 11 and the output compensation circuit 12.
Patent JP-H06222601-A (JP)
Title: Electrophotographic sensitive body
Inventor: NISHIDA RYOICHI
IPC: G03G5/147
Filed: 1993-12-01
Abstract: PURPOSE:To provide the electrophotographic sensitive body which can be improved in its life. CONSTITUTION:A tau type nonmetallic phthalocyanine having 5.14eV ionization potential is used as a charge generating material 14 on an aluminum electrode 12 and a straight chain polymethyl phenyl-silane is used as a charge transfer layer 16. The photosensitive body 18 is formed out of such charge generating material 14 and the charge transfer layer. A three-dimensionally crosslinked polyphenyl-silane 20 is formed on the surface of the photosensitive body 18, for example.
Patent JP-H02146776-A (JP)
Title: Semiconductor non-volatile memory
Inventor: NAKANISHI AKISHIGE
IPC: H01L29/788
Filed: 1988-11-28
Abstract: PURPOSE:To enable writing of a low voltage and make it easy to control a threshold voltage by a method wherein arsenic is implanted to a channel area and an oxide film produced by a high-temperature chemical vapor growth method using SiH2Cl3 and N2O is used as capacitance between the floating gate and control gate electrode. CONSTITUTION:This memory comprises a source area 2 and a drain source 3 disposed on the surface of a semiconductor substrate 1 spaced apart from each other. channel areas 4, 5 formed on the surface of the substrate between the source and drain and containing arsenic as an impurity, a floating gate electrode 7 disposed on the channel areas 4, 5 via the gate insulation film 6, and a control gate electrode 9 disposed via an oxide film (HTO film) 8 formed on the floating gate electrode 7 by a high-temperature chemical vapor growth method using SiH2Cl2 and N2O. As a result, the concentration of an impurity of the channel area is made higher so that writing at a low voltage is made possible. Also, a heat treatment process after a gate insulation film is formed is suppressed below 850 deg.C and the thermal diffusion of arsenic is made smaller so that a threshold voltage can be controlled easily.
Patent JP-H10145976-A (JP)
Title: Control of phase advance capacitor installation
Inventor: YAMANAKA KEIJI
IPC: H02J3/18
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce the outflow amount of harmonic current generated from load to an external system, and prevent an overheat trouble in a DC reactor or the like by controlling classing-and-opening of phase advance capacitors group according to the magnitude of the reactive power of load including phase advance capacitor installation and/or the magnitude of voltage distortion. SOLUTION: A reactive power detector 1 detects load 22 including load 22 phase advance capacitor installation 21, and a harmonic current detector 2 detects. If both the magnitude of reactive power and harmonic current of either of them is in excess of a prescribed one the closing signal of phase advance capacitors group is outputted. If both of the magnitude of reactive power and harmonic current are below the prescribed one, the opening signal of the phase advance capacitors group is outputted. It is thus possible to reduce the outflow amount of harmonic current generated from load 22 to an external system, and prevent an overheat trouble in a DC reactor 12 or the like due to the harmonic overcurrent of the phase advance capacitor installation 21.
Patent JP-2000131433-A (JP)
Title: Body detecting device of vehicle
Inventor: URAI YOSHIHIRO
IPC: G08G1/16
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To determine the continuity of a detected body accurately by using a millimeter-wave radar device and a laser radar device in appropriate combination. SOLUTION: In the case that a same-body decision means M1 decided that a body detected by a millimeter-wave radar device is the same body as a body detected by a laser radar device, a decision-area setting means M2 decides continuity on the bodies decided as the same body. In the case of deciding the continuity of a body detected by, for example, the laser radar device, a decision area is set on the basis of both the relative location of the body previously detected by the laser radar device and the relative speed of the body previously detected by the millimeter-wave radar device. When the body currently detected by the laser radar device is located within the decision area, a continuity detection deciding means M3 decides that the body is continuously being detected by the laser radar device.
Patent JP-H0739426-A (JP)
Title: Cabinet
Inventor: ANDORIYUU JIEI KARATSUSHIYU
IPC: A47B87/00
Filed: 1993-12-01
Abstract: PURPOSE: To impart strength and rigidity to walls to enhance the capability of absorbing acoustics by placing a reinforcing material thick enough to make contact with inside and outside walls between the inside and outside walls inside a cavity. CONSTITUTION: A cabinet 2 has two sides 4, a rear 6, a bottom piece 8, and a top piece 10. An almost rectangular reinforcing material 16 is inserted into an almost rectangular cavity formed between an inside wall 12 and an outside wall 14 before the inside and outside walls are installed. The thickness of the reinforcing material 16 is selected so that it makes contact with both of the walls 12, 14. The reinforcing material 16 is preferably made of paper or cardboard and should preferably have a pattern of hexagonal holes of equal sides and equal angles to form a honeycomb structure and be arranged at the center in order to reinforce the walls 4 evenly.  Also, the reinforcing material 16 is arranged in symmetry with respect to two symmetrical surfaces extending in the longitudinal direction of and along the width of the side wall 4, the inside wall 12, or the outside wall 14 and pointed in mutually perpendicular directions. The reinforcing piece 16 improves the strength of the side walls 4 to such an extent that no frame is needed.
Patent JP-H04179801-A (JP)
Title: Rotation engine
Inventor: CHIYUN CHIE YAN
IPC: F01C1/10
Filed: 1990-11-07
Abstract: PURPOSE: To establish the function of an internal combustion engine by performing the four strokes of combustion around the wall of each cylinder in automatic circulation on the lever rotation system in the cylinder whose space and inlet/outlet port are shaped in approximation of a rounded triangle. CONSTITUTION: The internal space of each cylinder 1 is shaped in approximation of a rounded equilateral triangle. Its edge members serve like three cylinder walls, in which the degree of each arc complies with a rotor 2 and the revolutions of one elliptical end constitute a locus when other elliptical center 2A or 2B is rotated 60 deg. in moment. The arcs of the three ends of each cylinder triangle are like rotor 2, and one end of the ellipse is an arc of a regular circle and inlet port 11 and outlet port 12 are provided on the cylinder wall at three edge members. In this manner, a high compression ratio, high tensile force, a decrese in the volume, and thorough thermodynamical circulation are achieved easily.
Patent JP-H01142345-A (JP)
Title: Floor heating device
Inventor: AOYANAGI HIROFUMI
IPC: F24D13/02
Filed: 1987-11-30
Abstract: PURPOSE:To make it sufficient to provide electrical wirings for each of heater units with only two electrical wirings for supplying an electrical energy by a method wherein a selection of a plurality of heater units and a setting of a temperature are controlled through an electromagnetic wave projected from an operating part. CONSTITUTION:Six heater units 1A-1F are installed, temperature controllers 2A-2F are provided for each of the heater units. The heater units 1A-1F are controlled for their temperatures by a heater unit temperature controlling circuit stored in each of the temperature controlling devices. A setting of temperature for these heater units is set through an electromagnetic wave through an antenna 4 under operation of a heater unit selection switch 5 arranged in a controller 3 (an operating part) and a temperature setting switch 6. Due to this fact, an electrical energy supplying line for the heater units 1A-1F can be constituted by two electrical line for a power supply.
Patent JP-H06148206-A (JP)
Title: Dispensor and dispensing method
Inventor: TOMIMURA MASATAKE
IPC: G01N35/10
Filed: 1992-11-12
Abstract: PURPOSE:To provide a dispensor which can make microdispensation with high precision and a dispensing method. CONSTITUTION:This dispensor comprises a pipette probe 3 having a disposable tip 10 serving as a pipette which can retain a predetermined solution and a pump 11 which can suck the predetermined solution into the disposable tip 10 and discharge it out of the disposable tip 10, and a controller 17 which controls the pipette probe 3. The controller 17 is so designed as to repeatedly suck and discharge a predetermined amount of wet face forming solution with the inlet and outlet of the disposable tip 10 dipped in the wet face forming solution before sucking a predetermined dispensing amount of dispensing solution.
Patent JP-H11143513-A (JP)
Title: Numerical controller having numerical control information production function
Inventor: YAMAMOTO KYOICHI
IPC: G05B19/4063
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller which can remodel its production function exclusively for itself and can prepare its own production function by reading out the constitution data on a selected production screen and optionally editing them. SOLUTION: A screen selection part 13 selects and defines a screen that can be selected for input of the data items by itself based on the information which decides one of numerical control information production screens stored in a storage part 11 that should be added to the choices, i.e., based on '0' or '1'. A screen editing part 14 edits the contents of one of screen information 1 to N stored in the part 11 by means of the pointing devices such as a keyboard, a mouse, etc. A numerical control information production part 12 designates one of information 1 to N stored in the part 11 to display a numerical control information production screen based on the designated information and to complete an NC program, etc., based on the data items which are set by an operator and included in the numerical information production screen.
Patent JP-H07135505-A (JP)
Title: Automatic test method for atm cross connector
Inventor: SAKAGUCHI TAKASHI
IPC: H04Q3/00
Filed: 1993-11-10
Abstract: PURPOSE:To test whether or not connection test is implemented for all of huge cross connect paths of an ATM. CONSTITUTION:At least one signal has the same name as the name of a cross connect path 1-10 (a path from a route 1 to a route 10) among signals passing through the cross connect path 1-10 in figure (a). When the signal with the same name passes the cross connect path 1-10, it is discriminated that the designated signal correctly passes through the pass. As to all cross connect paths 1-10, when at least one signal having the same name passes through a concerned cross connect path among signals passing through the concerned path and the discrimination is made to all the passes, it is confirmed that all signals pass through a designated path.