baber/WOPTO huggingface dataset:
Patent JP-H07173060-A (JP)
Title: Agent for preventing onset of itchiness symptom and itch-suppressing agent
Inventor: SAWAI KIICHI
IPC: A23L1/30
Filed: 1993-12-17
Abstract: PURPOSE:To obtain an agent for preventing and suppressing the onset of itchiness symptom by using eicosapentaenoic acid, docosahexaenoic acid and 2- linolenic acid as main components. CONSTITUTION:This itchiness preventing agent contains 40+ or -35wt.% of an oil and fat component containing at least one kind of highly unsaturated fatty acid, especially 15+ or -10wt.% of eicosapentaenoic acid, 15+ or -10wt.% of docosahexaenoic acid and 20+ or -10wt.% of 2-linolenic acid. It can be used as a drug or a food material having itchiness improving effect. The food material can improve the safety, processability and activity of docosahexaenoic acid and eicosapentaenoic acid. It is continuously usable as a processed food for the treatment of itchiness, especially geriatricdiseases and hemorroids. The daily administration rate for adult is <=10g, preferably 0.1-2.0g.
Patent JP-H08169956-A (JP)
Title: Graft polycarbonate copolymer
Inventor: HORIKAWA YASUAKI
IPC: C08G81/02
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a graft polycarbonate copolymer excellent in transparency, surface hardness, heat resistance, water repellency, mechanical characteristics, mold release characteristics, etc., by selecting a specific graft polycarbonate copolymer. CONSTITUTION: A graft polycarbonate copolymer selected is represented by formula I [R<1> and R<3> are each H or CH3 ; R<2> is 1-18C alkyl or cycloalkyl; R<4> is fluorinated 1-18C alkyl, cycloalkyl or a group of formula II (R<5> is a single bond, 1-5C alkylene or alkylidene, 5-15C cycloalkylene or cycloalkylidene, or 6-12C arylene; j is 1-100); X is H, 1-4C alkyl, 6-12C aryl, or halogen; a and b are each 0-4; Y is a single bond, an ether linkage, 1-5C alkylene or alkylidene, 5-15C cycloalkylene or cycloalkylidene, O, S, SO, or SO2 ; Z is COO or NH; k is 1-10; l is 3-14; n+m is 10-500; n/(n+m) is 0.05-1; and p is 2-40].
Patent JP-H05127627-A (JP)
Title: Image display device
Inventor: ASAKAWA TATSUJI
IPC: G09G3/20
Filed: 1991-11-05
Abstract: PURPOSE:To reduce a display irregularity by applying liquid crystal with a large image signal voltage which is corrected when an image signal is inverted. CONSTITUTION:The liquid crystal is applied with a voltage (select potential- image signal potential) in a selection period 1 and with a voltage (nonselect potential-image signal potential) in nonselection periods 2-6. In a state 3 following a state 2 and a state 5 following a state 4, the image signal potential is inverted about a nonselection potential the voltage 0 in the nonselection periods and in the states 3 and 5, the liquid crystal is applied with a voltage V<+> for one horizontal scanning period wherein picture elements of one line are selected. In a state 4 following the state 3 and a state 6 following the state 5, the image signal are uninverted without crossing the nonselection potential in an illumination potential state nor nonillumination potential state, and the liquid crystal is applied with a voltage V. Thus, the voltage V<+> is adjusted to higher than the potential V with the image signal voltage based upon the nonselection potential, and a decrease in driving effective voltage due to the inversion of the image signal is corrected to reduce the display irregularity.
Patent JP-2001133527-A (JP)
Title: Model and method for analyzing magnetic field of motor
Inventor: SHIMADA MUNEKATSU
IPC: G01R31/34
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To conduct three-dimensional practical analysis in a short time to correctly evaluate an operation characteristic of a motor by the three- dimensional analysis, in analysis of a magnetic field of the motor. SOLUTION: This model for analyzing magnetic field of a motor is used to analyze the operation characteristic of an actual motor by magnetic field analysis and is a model of layered electromagnetic steel sheets used as a stator part or a rotor part, of which the analyzing model is 1/2 sheet of the electromagnetic steel sheet or integer times thereof and in which an electric insulating layer is provided to model an actual layered condition truly.
Patent JP-H03183661-A (JP)
Title: Production of silicon nitride sintered body
Inventor: IKEDA ISAO
IPC: C04B35/58
Filed: 1989-12-08
Abstract: PURPOSE:To prevent the environmental pollution at the time of mixing and to shorten the time for mixing by subjecting a mixture formed by adopting specific raw materials, adding a specific ratio of sintering assistant to the materials and using water as a dispersion medium to degreasing calcination. CONSTITUTION:The compsn. prepd. by adding 1 to 6 pts.wt. oxide of a rare earth element contg. >=30wt.% Y2O3 or cerium oxide, 2 to 7 pts.wt. Al2O3 and <=3 pts.wt. >=1 kinds of titanium oxide, zirconium oxide and molybdenum carbide to 100 pts.wt. silicon nitride powder produced by a silicon dimide pyrolysis method is used. The mixture obtd. by adding water as a dispersion medium to this compsn. and mixing the compsn. by a wet process is pelletized and calcined to yield the silicon nitride sintered body. The silicon nitride powder produced by the silicon dimide pyrolysis method is relatively small in the reactivity with water, therefore, water is usable as a dispersion medium. Since the water is superior in dispersion function to the dispersion media of a solvent system to pollute the environment, the time for mixing is shortened.
Patent JP-H01158467-A (JP)
Title: Image forming method
Inventor: SHIGETA KUNIO
IPC: G03G5/06
Filed: 1987-12-15
Abstract: PURPOSE:To obtain a uniform image having a high image density and high quality by applying an electrostatic charge which is 400V-900V in the absolute value of a electrostatic charge potential to a specific photosensitive body, then forming an electrostatic latent image thereon by exposing, then by subjecting the image to a reversal development with the DC bias voltage having the absolute value lower than the absolute value of the electrostatic charge potential. CONSTITUTION:The photosensitive body having a carrier generating layer 6 in which the compd. having the coupler expressed by the formula I and having at least two azo groups in the molecule is incorporated as a carrier generating material and a charge blocking layer 7 in which polyvinyl butyral and/or polyvinyl formal is incorporated is used. After the electrostatic charge having 400V-900V absolute value of the electrostatic charge potential is applied to this photosensitive body, the electrostatic latent image is formed thereon by exposing and thereafter, the DC bias voltage having the absolute value lower by 0-200V than the absolute value of the charge potential is impressed thereto to execute the reversal development of the electrostatic latent image. The uniform image having the high image density and the high quality is thereby obtd.
Patent JP-H03180480-A (JP)
Title: Production of porcelain enamel substrate for circuit
Inventor: EBARA JUN
IPC: C25D13/12
Filed: 1989-12-07
Abstract: PURPOSE:To form a pulverized crystallized glass layer having sufficient thickness in the central part of a through hole by disposing a metallic substrate having a through hole between a couple of electrode plates having projecting parts, respectively, so that the through hole is opposed to the projecting parts in a dispersed solution in which pulverized crystallized powder is dispersed in alcohol in an electrodeposition cell. CONSTITUTION:A dispersed solution 14 prepared by dispersing pulverized crystallized glass into alcohol is held in an electrodeposition cell 11, and a couple of electrode plates 13 is disposed in the above cell 11, and further, a metallic substrate 16 (16a) is inserted between the above electrode plates 13. At this time, the metallic substrate 16 is disposed so that a through hole 16a' in the metallic substrate 16a is opposed to respective projecting parts 13a of the electrode plates 13. While circulating the above dispersed solution 14 by means of a pump 15 by the above constitution, pulverized crystallized glass is deposited onto the metallic substrate 16 (16a), by which a pulverized glass layer is electrodeposited. By this method, the deficiency in the thickness of the pulverized crystallized glass layer in the central part of the through hole 16a' can be removed.
Patent JP-H07177570-A (JP)
Title: Radio telephone set
Inventor: INO MEGUMI
IPC: H04W88/06
Filed: 1993-12-17
Abstract: PURPOSE:To provide the radio telephone set that selects dialing/call reception as a radio telephone set of a cellular system when the radio telephone set is outside a PHP (personal handy phone) service area and as a radio telephone set of a PHP system when the radio telephone set is within the PHP service area. CONSTITUTION:The telephone set is provided with a voice input section 3, a base band processing section 4, a cellular transmission processing section 5, an antenna section 6, a cellular reception processing section 7, a cellular control section 10 making control of the cellular system or the like, a PHP reception processing section 18, a PHP control section 16 making control of the PHP system or the like, a CODEC section 15, a PHP transmission processing section 17, a voice output section 9, an electric field strength measurement section 11, a notice section 13a informing each service area or the like, an operation section 12a setting the mode or the like, and a main control section 19 implementing changeover control of each mode or the like.
Patent JP-H02162241-A (JP)
Title: Method for measuring friction coefficient of bearing
Inventor: TSUGAWA TAKUJI
IPC: G01N19/02
Filed: 1988-12-15
Abstract: PURPOSE:To make it possible to measure a friction coefficient simply and accurately by computing the phase differences between the angles which are obtained by displacement gages at the outer surface of a rotary shaft and the angles which are obtained by load gages, and using an expression for obtaining a dynamic friction coefficient. CONSTITUTION:This apparatus is provided with two displacement gages 3 and 4 which are provided at an outer surface 1a of a rotary shaft 1 and two load gages 5 and 6 which are provided at an outer surface 2a of a bearing 2. The displacement and the load during the rotation of the rotary shaft 1 are measured, and a friction coefficient can be measured by an appropriate operating means in this constitution. When the rotary shaft 1 is rotated, the rotary shaft 1 is whirled at the sliding surface of the bearing 2. The displacement of the rotary shaft 1 is measured with each of the displacement gages 3 and 4. The load which is expressed as the synthesized force of the force in the normal direction and the force in tangential direction is measured with each of the load gages 5 and 6. The value of theta1 is obtained from the measured values of the displacement gages 3 and 4. At the same time, a friction angle theta2-theta1=tan<-1>mu is obtained based on the measured values of the load gages 5 and 6. Thus the friction coefficient can be measured based on mu=tan(theta2-theta1).
Patent JP-H05127454-A (JP)
Title: Image forming device
Inventor: TANIGAWA KOICHI
IPC: G03G21/00
Filed: 1991-11-06
Abstract: PURPOSE:To eliminate generation of image unevenness due to mutual interference of alternating component (AC component) of each impressed oscillation voltage in the image forming device where specified oscillation voltage for each is impressed to at least more than two equipments of the image forming process equipments for an image carrier. CONSTITUTION:The alternating component of each impressed oscillation voltage against each oscillation voltage impressing equipments 1 and 6A is generated from alternating component generated from the same vibrator 31. Furthermore, the alternating component of the impressed oscillation voltage against at least one equipment among the more than two oscillation voltage impressing equipments is obtained by dividing the frequency of the alternating component generated by the same vibrator 31.
Patent JP-H04188797-A (JP)
Title: Cabinet device for electronic apparatus
Inventor: HIROTA SEIZO
IPC: H05K9/00
Filed: 1990-11-22
Abstract: PURPOSE:To get a cabinet device where stress is hard to fall on a cord even in the condition that the case is closed by equipping it with a case, which engages with the recess of the rear cabinet having the first cover on the back cover face, and a cover, which has the shield action as the second cover of the first cover of the case. CONSTITUTION:A cover 13 is attached capably in mounting and removal to the case 12 engaging with the recess of a rear cabinet 11, and when connecting a cord 15, the cover 13 is removed, and the cord 15 is taken out of the place where the cover 13 is removed. According to such constitution, since the case 12, which engages with the recess of the rear cabinet 11, and the cover 13, for the case 12, are provided, the cord 15 connected to the terminal 14 can be taken out without imposing stress. Hereby, the appearance of the rear cabinet is not marred even in the condition that the cord 15 is connected, and the cord 15 can also be connected without imposing stress.
Patent JP-H08181218-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAZAKI TAKESHI
IPC: H01L27/088
Filed: 1994-12-21
Abstract: PURPOSE: To avoid lowering of the punch-through breakdown strength of a parasitic transistor in a semiconductor device, in which an intermediate breakdown strength transistor and a low-voltage transistor are formed on a common semiconductor substrate. CONSTITUTION: In a semiconductor device, in which a low-voltage transistor and an open drain type intermediate breakdown strength transistor 22 are formed on a semiconductor substrate 21, each gate insulating film of the intermediate breakdown strength transistor 22 and the low-voltage transistor 47 is composed of gate insulating films 23 having the same constitution.
Patent JP-H10144492-A (JP)
Title: Conductive electrostatic discharging sheet and accessory using the same
Inventor: MOROISHI YOSHITO
IPC: H05F3/02
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To enable attenuation or discharging of static electricity or maintaining thereof by self-discharging static electricity charged with a human body, clothes, and various objects by employing a conductive electric discharge sheet and an accessory using the same. SOLUTION: A sheet is formed by fixing an erected hair 3 consisting of erected hair threads 1 and base cloth hair threads 2 reciprocated therebetween to fix the erected hairs 1. A part that is the erected hair 3 is cut by a blade and formed as a straight hair line. The erected hair threads 1 are made of fiber bundles of the straight hair line together with a conductive fiber, a natural fiber, and/or synthetic fiber. The base cloth threads 2 forming a base cloth is made of a fiber bundle containing a natural fiber and/or synthetic fiber or stranded threads. The conductive fiber is 1 to 30 micrometers in fiber diameter. If the fiber diameter of the conductive fiber is less than 1 micrometer, the fiber is likely to be weakened, and the erected hair 3 is too soft. On the other hand, if it exceeds 30 micrometers, ionization is slow, and stimulus to a skin is strong and is not adequate.
Patent JP-2001134428-A (JP)
Title: Method and device for updating operation program
Inventor: UBUKI HIROMITSU
IPC: G06F9/06
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for updating an operation program for preventing a slave device from being turned into an operation stop state in a long term even when a new operation program is down-loaded from a host device to the slave device, and the start of the slave device by the new operation program fails. SOLUTION: The new operation program of a slave device 102 is down-loaded from a host device 101 to the slave device 102, and then whether the start-up of the slave device 102 by the program succeeds or fails is judged by communication from the slave device 102, and even when the start-up of the slave device 102 fails, an old operation program is designated to the slave device 102 so that the slave device 102 can be re-started by the old operation program.
Patent JP-H10220666-A (JP)
Title: Connector
Inventor: KONDO HITOSHI
IPC: F16L37/12
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent a confirmation member from flying out due to its elasticity after the connection of a male member and a female member. SOLUTION: A confirmation member 5 has a C-shaped section 51 whose diameter can be enlarged due to its elasticity and a pair of locking projections 52, which are integrally projected only inward from both ends of the C-shaped section 51. Each projection 52 has a first locking section 52a, which restricts the confirmation member 5 from being pulled out from a housing 3 in the direction orthogonal to an axis of the housing 31 when a male member locks with the peripheral end 35a of the window section 35 before the connection of the male member and a female member, and an inclined second locking section 52c,  which restricts the confirmation member 5 from coming off to the direction orthogonal to the axis of the housing 31 due to the returning force of the elasticity of the C-shaped section 51 by locking an end abutting section for enlarging the diameter of the C shaped section 51 by moving outward in the radial direction by being pressed by the ring-like projection of the male member when the male member is completely inserted, and the peripheral end edge 35b of the window section 35 when the male member is completely inserted.
Patent JP-H09162704-A (JP)
Title: High quality automatic channel selection system
Inventor: IHARA KAZUSANE
IPC: H04N5/44
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provided a system in which only a reception signal with high quality is selectively received in a state of being able to receive plural broadcast programs of the same broadcast. SOLUTION: The output signal of a tuner 2 selecting a broadcast signal with by channel selection data S1 outputted from a channel selection microcomputer 6 is converted to a broadcast original signal by a signal processing circuit 3. A video discrimination circuit 4 discriminates the presence of the broadcast original signal from the signal processing circuit 3. The discrimination result is given to the channel selection microcomputer 6, which selects a channel automatically.  The system is provided with a video decoder circuit 5 which provides the output of information specific to each broadcast source in the broadcast original signal as corresponding identification data D2 to the channel selection microcomputer 6, and an RF AGC voltage designating a gain of the tuber 2 receiving a signal is stored in a memory to gethe with the identification data D2 at channel selection and when the reception of the same broadcast program is detected by the coincident of the identification data D2, only the channel selection data with a higher electric field strength are stored based on the level of the RF AGC.
Patent JP-H05155360-A (JP)
Title: Car body structure
Inventor: SATO MANABU
IPC: B62D25/08
Filed: 1991-12-03
Abstract: PURPOSE:To make a reduction in air resistance compatible with securing down force by having a car body equipped with an aerodynamic device which allows the flow velocity of air flowing from a roof to the rear end of the car body to roughly coincide with the velocity of air flowing over a shelf shaped part to the rear end of the car body. CONSTITUTION:In the curved flow of air flowing over a shelf shaped part 11 at the side part of a rear pillar section 7, the Y directional velocity component of curved air flow sufficiently secures the Y directional velocity component without being affected by the influence of an air spoiler 13. An increase in air resistance is therefore restrained with the expansion of air flow restrained in a range behind a car body. The high velocity of air flow B flowing from a roof 1 to the rear end of the car body passes through the air spoiler 13, so that air flow B is decelerated. The difference between air flow B along a rear window part 3 and curved air flow A along the lower part of the rear pillar section 7 is thereby small, the occurrence of accompanying vortexes is restrained, and lift force by the air spoiler 13 is concurrently decreased, so that down force is thereby secured. This configuration therefore makes it possible to allow a reduction in air resistance to be compatible with securing down force.
Patent JP-H08150237-A (JP)
Title: Boots attaching/detaching mechanism of snow board
Inventor: TAKIGAWA DAITO
IPC: A63C10/08
Filed: 1994-11-29
Abstract: PURPOSE: To provide a boots attaching/detaching mechanism of snow board which easily allows board boots to be attached to or detached from a snow board. CONSTITUTION: A sole 73 is pasted at the front and a heel 74 is attached to the rear of the bottom of a boot 14 which can be wore for walking on the ground or snow. A dent heel groove 75 is formed between the sole 73 and the heel 74. The center of a belt 50 is fitted to the rear of the boot 14, and an engaging tool 16 is connected to the boot 14 with a foot arch plate 53 buried in the heel groove 75. The toe of the boot 14 is inserted into an arc-shaped space of a binding arch 30 in the D direction. The boot 14 is pushed down, the sole 73 pushes down a presser 29, the heel 74 pushes down a presser 34. A result is that a vertical portion 35 of a heel presser 22 is fitted to a back 14 of the boot 14 and the boot is fixed.
Patent JP-H08153073-A (JP)
Title: Portable information equipment
Inventor: MORINAGA KENICHI
IPC: G06F15/02
Filed: 1994-11-29
Abstract: PURPOSE: To direct a loudspeaker in an optional direction so as to easily hear voice by supporting a loudspeaker part on the terminal face of a loudspeaker holding part which is rotatably hinge-connected to the main body of an equipment. CONSTITUTION: The loudspeaker part 4 is supported at the end face 8 of the loudspeaker holding part 7 which is rotatably hinge-connected by means of a hinge part 6 to a recessed part 5 provided on the side face 3 of a portable information equipment. The loudspeaker 9 fixed to the inside of this loudspeaker part 4 is electrically connected with a lead wire for outputting voice 12 by fitting a jack 10 provided inside to a plug 11 projecting out of the end face of the loudspeaker holding part 7. Thereby, the loudspeaker part 4 outputting voice is capable of rotating in a direction of standing out of the side face 3 of the portable information equipment namely the direction of an arrow in the figure with the rotation of the loudspeaker holding part 7 so that the loudspeaker part 4 is stopped at an optional rotation angle to hear sound by a most audible angle.
Patent JP-2001141691-A (JP)
Title: Carbon monoxide detector
Inventor: KATSUKI NOBUHARU
IPC: G01N27/416
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a carbon monoxide detector of a quick responsivity. SOLUTION: The carbon monoxide detector has a detecting element 1 comprising a first electrolytic film 8 with a hydrogen ion conductivity, a first catalytic electrode 9 disposed in contact with one face of the first electrolytic film 8, and a second catalytic electrode 10 set in contact with the other face of the first electrolytic film 8; a first gas pipe 14 as a first gas supply means for supplying a gas to be detected to the first catalytic electrode 9; a second gas pipe 15 as a second gas supply means for supplying one or, two or more kinds of an inert gas, a nitrogen gas and a carbon dioxide gas to the second catalytic electrode 10; a resistance 6 as a load connected between the first catalytic electrode 9 and the second catalytic electrode 10;  and a voltmeter 7 as a potential difference-detecting means for detecting a potential difference between the first catalytic electrode 9 and the second catalytic electrode 10, which changes in the accordance with a concentration of a carbon monoxide gas in the gas to be detected.