baber/WOPTO huggingface dataset:
Patent JP-H0597650-A (JP)
Title: Whitening cosmetic
Inventor: NANBA TSUNEO
IPC: A61K8/00
Filed: 1991-09-03
Abstract: PURPOSE:To obtain a cosmetic having an excellent whitening activity for skins from the extract of an animal or plant which has been used as a folk medicine, a Chinese medicine or a cosmetic except the whitening cosmetic and whose safety has been guaranteed. CONSTITUTION:A whitening cosmetic having the above-mentioned activity contains one kind or more of extracts in an dry amount of 0.0001-10wt.%, preferably 0.0005-3wt.%, the extracts being obtained by extracting Quercusstenphylla leaves, KAIBO (the bulb of Fritillaria thunbergii) or AKO (a glue) with a mixture of water with a hydrophilic organic solvent such as ethanol, methanol, acetone, propylene glycol, glycerol or 1,3-butylene glycol. The Quercusstenphylla leaves of the raw material are a folk medicine peculiar to Japan and are applied to cholecystitis and nephrolithiasis, and the KAIBO is known to have pharmacological activities such as antitussive, expectorant and antipyretic activities. But both the ingredients are not known as cosmetics. Further, the AKO is used as a hemostatic agent or a clathrating agent, but is not known as a whitening agent. Since the ingredients have been used as folk medicines, galenicals or other cosmetics, the safety of the ingredients are guaranteed.
Patent JP-H04127886-A (JP)
Title: Magnetic engine heating/cooling method
Inventor: TANAKA TSUYOSHI
IPC: H02N11/00
Filed: 1990-09-18
Abstract: PURPOSE:To utilize thermal energy which is extremely small in temperature difference by heating a magnetic material with two or more heating means having different heating temperatures or cooling the magnetic material by using two or more cooling means having different cooling temperatures. CONSTITUTION:A heating means 3 which heats a magnetic material 1 to a temperature near the Curie temperature of the material 1 and another heating means 3 which heats the material 1 to a temperature above the Curie temperature are provided in the vicinity of a magnetic field impressing means 2. Since a temperature sensitive magnetic material represented by a temperature sensitive ferrite have such a magnetic characteristic that the magnetic permeability and magnetic susceptibility of the material become the maximum near the Curie temperature and abruptly drop below the Curie temperature, this heating and cooling method is the optimum. Moreover, since the heat recovered by means of a recuperator 5 can be used as the heating energy of the heating means 3 for heating the material 1 to a temperature near the Curie temperature, the loss of the thermal energy of this heating/cooling method is small. In addition, this method can also be adapted to an engine which is made of a magnetic material and the magnet of which is passed through a magnetic field while the magnet is magnetically shielded by means of a magnetic material.
Patent JP-S60144464-A (JP)
Inventor: SETODA TAMIO
IPC: E04G17/065
Filed: 1983-12-29
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-S60138005-A (JP)
Title: Dewaxing method
Inventor: OOTA MASANORI
IPC: B22F3/10
Filed: 1983-12-26
Abstract: PURPOSE:To reduce the dewaxing time for a powder molding and to improve the accuracy thereof in the stage of maintaining the powder molding in a furnace maintained in a prescribed atmosphere and removing wax, etc. by introducing an oxidizing gas into the maintained atmosphere and controlling the gas to a specified amt. CONSTITUTION:The atmosphere in a sintering furnace 1 is first prepd. and the atmosphere temp. is maintained lower than the sintering temp. while a powder molding is held set in the furnace. Air or oxygen is then supplied through a gas supply path (c) into the furnace and the amt. of the oxygen in the furnace is detected with an O2 sensor 6 and is inputted via a converter 7 to a control means 8. If there is excess or shortage in the oxygen, the control means outputs an open/shut signal O to a variable valve 5 and changes the opening degree thereof, thereby adjusting the oxygen in the furnace to a specified amt. The org. medium is thus easily diffused and is dispersed from the surface of the molding, by which the dewaxing time is considerably reduced.
Patent JP-S62110022-A (JP)
Title: Corrosion resistance and wear resistance combined material
Inventor: KAMITSUMA YASUO
IPC: C23C8/48
Filed: 1985-11-08
Abstract: PURPOSE:To improve the corrosion resistance and wear resistance by using a composite material consisting of SiC-BN-C, as a mating material between combined materials. CONSTITUTION:The manufacturing condition of a mating material between combined materials is that, the mixture of SiC, BN, and graphite powder (a viscosity of 10mum) to which a water solution of 5% of PAV is added as a binder, is churned and mixed and, then, is dried at 300 deg.C. And, then, after the composite powder body is further mixed and churned, it is molded and charged in a graphite mold. After that, it is sintered at 2,100 deg.C for 1hr, while being pressed at 300kg/cm<2>. Accordingly, the captioned material is better than other combined materials also in dragging resistance, wear resistance, and friction coefficient, while being a good combined material as an underwater friction member, which is excellent in corrosion resistance and wear resistance.
Patent JP-H1073770-A (JP)
Title: Microphotographing device
Inventor: SAKANO HITOSHI
IPC: G02B21/36
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain appropriate exposure time and to perform finder observation with appropriate light quantity by providing a changing means changing the brightness of light to an observation system, and a controlling means controlling the changing means based on the detection output of a photometric means. SOLUTION: A prism 111a turns 10% of light from a sample to an observation system optical path B and 90% of the light to a photometry system optical path C, and a prism 111b turns 100% of the light to the observation system optical path. Photometry is always performed in such a state, and a control part 50 in which a photometric value is inputted calculates a shutter time based on the photometric value, and the shutter time is stored in a memory. When a photographer looks in a finder VF, the photometry is performed, and the photometric value is outputted to the control part 50 and compared with a previously set specified value. In the case it is larger than the specified value, the prism 111a is not moved from the optical path B and in the case it is smaller than the specified value, the prism 111b is inserted in a microscope optical path instead of the prism 111a.  Then, film 131 is exposed in accordance with the shutter time stored in the memory.
Patent JP-S61127734-A (JP)
Title: Production of fine powder of acrylonitrile polymer
Inventor: SUGIMORI TERUHIKO
IPC: C08J3/12
Filed: 1984-11-26
Abstract: PURPOSE:To produce fine powder of acrylonitrile polymer having excellent solvent-resistance and weather-resistance, and high whiteness, by pulverizing the granules of acrylonitrile polymer with physical impact to the size fine than a specific diameter. CONSTITUTION:Granules of an acrylonitrile polymer are pulverized to fine powder of <=20mum in diameter by physical impact. In the case of using the powder as an organic filler for electrostatic recording, fine powder having a diameter of <=20mu, especially <=10mu can be produced in high efficiency by using a polymer containing >=80wt% acrylonitrile component and having a grass-transition point of >=90 deg.C, and an electrostatic recording medium having excellent characteristics can be produced. The crushing by physicalimpact is carried out e.g. with a crusher, ball mill, hammer mill, etc.
Patent JP-H02303556-A (JP)
Title: Cleaning and humidifying device of indoor air
Inventor: KURUTO SUTOORU
IPC: F24F6/06
Filed: 1989-09-25
Abstract: PURPOSE: To improve a purification effect by forming one serially connected electrostatic filter together by high-voltage electrodes existing in the air suction region of a fan and many conductive plates coupled to the other electrode of a high-voltage power source. CONSTITUTION: This apparatus is provided with moistening devices 13 and 14 which exist in a housing 10 and successively submerge partially into liquid while rotating, the fan 25 which sucks the indoor air through suction ports 37 and 42, feeds the air into the moistening devices 13 and 14 and carries out the indoor air therefrom via a discharge port 38 and the plural high-voltage electrodes 53 which are coupled to the one electrode of the high-voltage power source 48 within the flow region of the fan 25. The high-voltage electrodes 53 existing in the suction region of the fan 25 and the many conductive plates 48 and 58 coupled to the other electrode of the high-voltage power source 48 are put together to form the one serially connected electrostatic filter. Consequently, the purification effect may be greatly enhanced without degrading the humidification effect.
Patent JP-H04128664-A (JP)
Title: Heating test device
Inventor: IWASAKI KAZUHIKO
IPC: H01L21/66
Filed: 1990-09-19
Abstract: PURPOSE:To quantitatively measure heat-resisting performance by providing an acoustic detector for detecting a sound caused by the occurrence of a crack in the outside resin body of a semiconductor device, and a clock for indicating the heating time of a heating table. CONSTITUTION:A semiconductor device 2 is put on a heating table 1. Then, the heating of the heating table 1 is started by a control unit 6, and at the same time the time-measuring of a clock 4 is started. Thereby the semiconductor device is subjected to a thermal stress. At that time, if a crack is caused in the outside resin body by the thermal stress, a sound is produced, and the sound is detected by an acoustic detector 3, and by the detection signal, the time measured by the clock 4 and the temperature of the heating table 1 are recorded in the recorder of the control unit 5. When no crack is caused even if the temperature of the semiconductor rises up to a prescribed temperature, the temperature is kept for a prescribed time and then the device is stopped. When the testing device like this is used, the occurrence of a crack other than a permissible crack can be surely detected.
Patent JP-H06103039-A (JP)
Title: Device and method for managing graphic information
Inventor: YAMADA HIROTOSHI
IPC: G06F9/45
Filed: 1992-09-18
Abstract: PURPOSE:To show a proper data size or mapping, etc., at the time of displaying data by immediately fetching a change point even when definition side common data are changed at the time of referring to common data described in a graphic information description language by classifying data part information into visible information and compile information. CONSTITUTION:A graphic information linking means 3 classifies a common data definition side partial program 1 and a common data definition side partial program 2 into execution part information 8, visible information 10 and compile information 9. When the common data are detected in that case, information concerning the detection and the definition side is set to the visible information, and that information is stored through a file managing means 5 into a file storage means 6. A visible means 4 reads the display-requested partial program from the file storage means 6 through the file managing means 5. When the existence of common data is detected from the visible information, corresponding to the information concerning the definition side, the visible information of the definition side partial program is read from the file storage means 6 through the file managing means 5 again.
Patent JP-H1073365-A (JP)
Title: Drain water evaporator
Inventor: MOCHIZUKI KATSUHIKO
IPC: F25D21/14
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To remove water drops with a simple constitution without rising the temperature of an evaporator by a method wherein a water drop removing plate, removing water drops by colliding air against the same, is provided in the flow passage of air containing moisture. SOLUTION: A first evaporating chamber 4A is defined from a second evaporating chamber 4B by a first water drop removing plate 21. The second evaporating chamber 4B is defined from a water drop removing chamber 5 by a second water drop removing plate 22. A third water drop removing plate 23 is provided at the outlet port of the water drop removing chamber 5. The water drop removing plates 21-23 are constituted of a pair of stainless steel plates 20 having a multitude of passing holes 24, for example, while the pair of stainless steel plates 20 are arranged so as to be opposed under a condition that the positions of the air passing holes 24 are deviated from each other. Air A, containing moisture, is passed through the air passing holes 24 on one of the water drop removing plates 21-23 and, thereafter, is passed between two sheets of stainless steel plates 20, then flows through the air passing holes 24 of the other stainless steel plate. In this case, the air A is collided against the pair of stainless steel plates 20 whereby water drops in the air A are removed.
Patent JP-H04126948-A (JP)
Title: Temperature displaying device
Inventor: UEYAMA TAIJI
IPC: F24F11/02
Filed: 1990-09-18
Abstract: PURPOSE:To enable it to be confirmed at a glance how a room temperature is varied by a method wherein a temperature displaying device is comprised of a room temperature digital displaying part for calculating an output from a room temperature sensing part and numerically displaying the room temperature and a room temperature variation displaying part for calculating a varying amount per unit time of an output from the room temperature sensing part and displaying it. CONSTITUTION:A temperature displaying part is comprised of a room temperature digital displaying part 6 and a room temperature variation displaying part 10. LED (a) to (f) at the room temperature variation displaying part 10 are illuminated or diminished in order to display a varying speed of a room temperature. LED (a) to (c) denote an increased room temperature, LED (d) to (f) denote a decreased room temperature and then the present time room temperature and a varying room temperature are concurrently displayed. An output at a room temperature sensing part 1 is inputted to a calculation part 5 and displayed in a digital form for a room temperature data at the room temperature digital displaying part 6 in response to the output. An output from the calculation part 5 is also outputted to a room temperature memory part 7 and a comparator part 8. At the room temperature memory part 7, the output from the calculation part 5 is stored. At the comparing part 8, the previous stored data and the present data got from the calculation part 5 are compared to each other to check a varying amount and an increased or decreased amount, then the data is outputted to the calculation part 9 and then the room temperature variation displaying part 10 is driven.
Patent JP-H1094937-A (JP)
Title: Actuator
Inventor: TAKAHASHI HIROYUKI
IPC: B25J9/02
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a lightened actuator which does not include a motor in a movable part, by rotating and moving a movable pulley by the movement of power transmission means, and determining the position of a member to be driven by the rotation and movement of the movable pulley. SOLUTION: A movable pulley 8 is driven by the belts 3, 4, to be positively rotated without moved, when both of the driving pulleys 1, 2 are positively rotated, thereby a member to be driven 9 is moved in the positive direction of a Z-axis. In the same way, the member to be driven 9 is moved in the negative direction of the Z-axis when both of the driving pulleys 1, 2 are negatively rotated. On the other hand, the driving pulley 9 is moved in the positive direction of a X-axis without rotated by the belts 3, 4, when the driving pulley 1 is negatively rotated, and the driving pulley 2 is positively rotated, and the member to be driven 9 is moved in the position direction of the X-axis with a movable carriage 7.  In the same way, the member to be driven 9 is moved in the negative direction of the X-axis, when the driving pulley 1 is positively rotated, and the driving pulley 2 is negatively rotated.
Patent JP-2001077744-A (JP)
Title: Synchronous detection device, transmission and reception device, and interference removal device of mobile communication system
Inventor: SEKI HIROYUKI
IPC: H04W56/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To improve the precision of channel estimation when a mobile communication system estimates a channel by using a pilot symbol at the time of the demodulation of phase-modulated signals of BPSK, QPSK, etc., a multi- valued QAM modulated signal, etc. SOLUTION: A synchronous detecting device is equipped with an estimation part which estimates a propagation path of mobile communication by using a pilot symbol. In this case, the device is equipped with an automatic frequency control(AFC) part which calculates (14) a carrier offset quantity by finding the a moving average (131) of the phase shift quantities Δθ of a receive signal at specific intervals to specific section length and performs phase compensation (15) according to the carrier offset quantity. The AGC part when detecting a carrier offset quantity calculates the standard deviation of the phase shift quantity Δθ and calculates (17) a phasing frequency from the standard deviation. A channel estimation part adjusts a channel estimation section using a pilot symbol according to the phasing frequency estimated by the AFC part.
Patent JP-H1182428-A (JP)
Title: Ratchet type support mechanism
Inventor: NAGAMI KAZUHIRO
IPC: F16B1/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a supported object from falling by the disengagement of teeth and a claw of a ratchet type support mechanism easily due to misoperation. SOLUTION: A ratchet type support mechanism 18 comprises a ratchet main body 14 on a supported object side and a locking member 16 on a fixed part 2 side. The angles of the contact surfaces 13a and 15a between the teeth 13 of the ratchet main body 1 and the claw 15 of the locking member 16 are held at an angle α of 10 deg. or more relative to the horizontal up toward the root of the teeth 13. Due to the presence of the angles of α of the contact surfaces 13a and 15a, even if the button part 16a of the locking member 16 is erroneously pressed lightly, the claw 15 will not come out easily from the teeth 13. When the supported object 1 is lowered, the locking member 16 is always operated with the support object held manually and, therefore, there is no risk that the supported object falls erroneously and the hand or a part of the body of an operator is caught by the object.
Patent JP-S63103380-A (JP)
Title: Generating device for three-dimensional character
Inventor: HARIMA HIROTSUGU
IPC: G06F17/50
Filed: 1986-10-21
Abstract: PURPOSE:To easily generate a three-dimensional character of free design by modifying only (z) coordinate values of respective points, which constitute a two-dimensional character inputted on an xy plane, on an xz plane or a yz plane to generate the three-dimensional character. CONSTITUTION:The two-dimensional character is inputted by a two-dimensional character input device 40, and the two-dimensional character on the xy plane is defined in a storage device 20. An operator operates a (z) direction correcting device 30 to design a shape of the three-dimensional character while watching a display device 10. In this case, (z) coordinate values of respective points are changed on an xz projection surface 12 or a yz projection surface 13 to modify the inputted two-dimensional character to the three-dimensional character. The stereoscopic image of the three-dimensional character during modification is confirmed on a stereoscopic image projection surface 14. Picture data where the surface of the three-dimensional character in the storage device 20 is patterned is generated on the basis of picture data of the pattern from a background input device 50 and is displayed on the stereoscopic image projection surface 14.
Patent JP-S61131823-A (JP)
Title: Tap holder with lead screw shank
Inventor: HAGA KATSUTOSHI
IPC: B23G1/46
Filed: 1984-11-27
Abstract: PURPOSE:To aim at improvements in accuracy of tapping depth, by installing a clutch in position between a holder body and a lead screw shank, while cutting the transmission of turning torque at a forward end of the lead screw shank, in case of the tap holder which is attached to a spindle of a machine tool and taps an internal thread. CONSTITUTION:A tap holder with a lead screw shank, holding a tap 120, is attached to a spindle 24 of a machine tool, tapping an internal thread with rotation of the spindle 24. In this tap holder, there are provided with a holder body 10 to be locked to the spindle 24, an internal thread member 34, having a tapped hole in the center and being installed rotatably ion a relative way to the holder body 10 and disably in relative movement toward an axial direction at a position where it comes to concentricity with the holder body 10 and a rotation stopping device which engages this internal thread member 34 while stops rotation of the internal thread member 34 upon engaging a non- rotational member installed around the spindle 24 when the holder 10 is locked to the spindle 24. In addition, rotation torque of the holder body 10 is transmitted to a lead screw shank 80, making it go forward, while it comprises a clutch 104 which cuts transmission of the rotation at its forward end.
Patent JP-H0892845-A (JP)
Title: Control of picking
Inventor: TAMURA ZENJI
IPC: D03D47/34
Filed: 1994-09-19
Abstract: PURPOSE: To realize a stable picking by controlling the reaching timing of a weft with a contact type weft-pulling device. CONSTITUTION: This method for controlling the picking comprises detecting the reaching timing of a weft 3, comparing the detected reaching timing with a target reaching timing, changing the contact length of the weft 3 with a rotation roller 10 in response to the deviation of the timing, and controlling the reaching timing of the weft 3 in the one approaching the target reaching timing.
Patent JP-S63104354-A (JP)
Title: Structure of semiconductor device
Inventor: OMAE TADASHI
IPC: H01L21/768
Filed: 1986-10-20
Abstract: PURPOSE:To prevent a short circuit or a disconnection and thc like and substantially obtain a constant electrode interconnection width by forming an insulating wall between adjacent electrode interconnections. CONSTITUTION:A resist pattern is formed on an oxide film 1 and an oxide film wall 2 is formed by etching. Aluminum for an electrode interconnection is formed on the films 1 and 2 and an aluminum electrode interconnection 3 is formed after removing selectively the above aluminum by a patterning process. As a part getting over the wall 2 comes to a protruding part with the formation of the wall 2, the resist pattern for the electrode interconnection is completely divided into sections and as a result, no electrode interconnection causes a short circuit any more and crosswise irregular reflections are lessened in the presence of the wall 2. Accordingly, a width of the electrode interconnection is practically maintained constant, regardless of undulation of the film 1.