baber/WOPTO huggingface dataset:
Patent JP-S6020297-A (JP)
Inventor: SUDOU SHINICHI
IPC: G07D7/00
Filed: 1983-07-15
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-H08301758-A (JP)
Title: Skin preparation for external use
Inventor: YOKOGAWA YOSHIHIRO
IPC: A61K8/00
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a skin preparation for external use, containing eleutherol, exhibiting melanogenesis suppressing action and tyrosinase inhibiting action and having excellent skin-beautifying effect and safety. CONSTITUTION: This skin preparation contains eleutherol expressed by formula in an amount of 0.005-20wt.%, preferably 0.01-10wt.% based on the total skin preparation. The compound of formula is compounded with proper amounts of conventional skin preparation components and prepared in the form of ointment, cream, milky lotion, lotion, pack, bathing agent, etc. The agent exhibits excellent effect for the fading of pigmentation caused by sunburn, spots, freckles, chloasma, etc., and skin-beautifying effect. The compound of formula can be produced by extracting a plant of the family Iridaceae, especially a plant of the genus Eleutherin with an organic solvent, partitioning with ethyl acetate and water and purifying the ethyl acetate phase by silica gel column chromatography, etc.
Patent JP-S61286993-A (JP)
Inventor: KOIKE AKIHITO
IPC: G07D3/00
Filed: 1985-06-13
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-H07332276-A (JP)
Title: Submerged pump
Inventor: FUJITA YASUTAKA
IPC: F04D13/08
Filed: 1994-06-10
Abstract: PURPOSE:To provide a submerged pump maintaining high sealing performance without connectors coming off even if tensile load is applied to cables using male type and female type connectors outside of a motor cover. CONSTITUTION:A power connecting cable connected to a motor is segmented on the outside of a motor cover 22, and these cables 31, 32 are removably connected by a male type connector 33 and a female type connector 34. The male type and female type connectors 33, 34 are fitted into a fit-in hole 26, formed at the motor cover 22, from the outside. Fixing means 37, 38 are provided to fix the connectors 33, 34, fitted into the fit-in hole 26, to the motor cover 22, and a sealing means 348 is provided to hold a liquid-tight state between the connectors in the fit-in hole and the motor cover. Since the connectors 33, 34 fitted into the fit-in hole 26 are fixed to the motor cover 22, the male type and female type connectors 33, 34 are prevented from coming off even in the case of tensile force being applied to the cables.
Patent JP-H11130725-A (JP)
Title: Diacyloxylation of side chain of alkyl-substituted aromatic compound, and catalyst therefor
Inventor: NAKATANI NIRO
IPC: C07C67/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an industrially applicable method for producing a compound with a diacyloxylated side chain of an alkyl-substituted aromatic compound in good productivity. SOLUTION: An alkyl-substituted aromatic compound is allowed to react with a carboxylic acid and/or a carboxylic anhydride in the absence of a cobalt compound and a manganese compound by using a cerium compound soluble in a reaction liquid as a catalyst in the presence of an oxygen-containing gas to provide the objective compound with a diacyloxylated side chain of the alkyl-substituted aromatic compound in the method for producing a compound with the diacyloxylated side chain of the alkyl-substituted aromatic compound. Preferably, the alkyl-substituted aromatic compound is a methyl-substituted aromatic compound, and the methyl-substituted aromatic compound is m- phenoxytoluene, m-cyanotoluene or m-chlorotoluene.
Patent JP-H11324259-A (JP)
Title: Attaching construction for solar cell module
Inventor: TANAKA MASAO
IPC: E04D13/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To easily attach a trestle for installing a solar cell module to a roof, and easily attach the solar cell module to the trestle. SOLUTION: By using a horizontal muntin 40 having a straight groove in a lateral direction between upper and lower ends of a side surface and a muntin 31 having a straight groove in a lateral direction between upper and lower ends of a side surface, a square type nut is placed in grooves of both the horizontal muntin 40 and the muntin 31, and fixing fittings, the horizontal muntin 40 and the muntin 31 are fixed with this nut and bolt. An embedding type pipe is inserted in a cross section space inside the muntin 31, and the muntin 31 is coupled by using a bolt using a hole provided at both the end portion of the groove at lower portion of side surface of the muntin 31.  A flat plate portion of the bolt is inserted to the inside of the horizontal muntin with a thread portion up, the thread portion penetrates through a hole in a cover member for fixing the solar cell module, a cap nut 48 is screwed to its tip and the solar cell module is fixed.
Patent JP-H08308191-A (JP)
Title: Manufacture of rotor for pawl type rotary electric machine
Inventor: TSUCHIYA KIYOSHI
IPC: H02K15/02
Filed: 1995-04-28
Abstract: PURPOSE: To improve the workability of a cutting process by joining a capsule including cylindrical gas discharging bodies protruded from both bottom face sections of the capsule in a solid phase after evacuating the capsule to a vacuum state by discharging e gas from the capsule through the gas discharging bodies and cutting the gas discharging bodies. CONSTITUTION: In a first process, both bottom face sections of a cylindrical body 14 constituting a capsule are covered with lid bodies 15 from which thin hollow cylindrical gas discharging bodies 15a are respectively protruded after parent bodies 11a and 12a which become a pair of pawl type magnetic poles 11 and 12 are put in the cylindrical body 14 while a parent body 13a which becomes a nonmagnetic metallic body 13 is held between the parent bodies 11a and 12a. Then the capsule is evacuated to a vacuum state by discharging a gas from the capsule through the gas discharging bodies 15a and the front end sections of the bodies 15a are sealed. In a second process, the contacting faces of the parent bodies 11a, 12a, and 13a are joined to each other in a solid phase by mutual diffusion in the capsule.  In a third process, the gas discharging bodies 15a are partially cut so that their remaining parts can become thin shaft sections 2a which are printed by the bearings 3 of a rotor 2 and necessary cutting work is also performed on the parent bodies 11a, 12a, and 13a also.
Patent JP-H11303970-A (JP)
Title: Oscillation mechanism and curtain rail traveling device
Inventor: OZAWA SHIGERU
IPC: A47H5/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation mechanism having the stable oscillating operation of an oscillating member and capable of reliably performing engagement of a following member and a driven member. SOLUTION: A main moving member 5 and a following member which are always engaged with each other are rotatably connected to each other by an oscillating member 7. The oscillating member can be rotated and revolved round the main moving member 5. When the main moving member 5 is rotated by rotational driving force of a driving source 3, and the following member receives torque and tends to rotate. However, since load applying means 38a applies load in relation to the rotation of the following member, the following member is not rotated and revolved. Therefore, the oscillating member 7 is oscillated, and the following member is freely engaged with and disengaged from a driven member 9.
Patent JP-S62286227-A (JP)
Title: Dry etching apparatus
Inventor: TOMITA KAZUYUKI
IPC: H01L21/3065
Filed: 1986-06-04
Abstract: PURPOSE:To accelerate the etching speed by a method wherein a magnet is mounted on the rear surface of a cathode electrode of a plasma producing part to impress the cathode electrode with magnetic field perpendicularly to an electric field. CONSTITUTION:A silicon oxide film and a photoresist pattern as elements to be etched are formed on a silicon substrate while mixed gas of SF6 and CHF3 is used as an etching gas to impress the first electrode with high frequency power of 300W. A magnet is mounted on the back surface of the second electrode while the surface of the second electrode is impressed with a magnetic field perpendicularly to the direction of electric field to impress the second electrode with high frequency power of 600W. At this time, the etching speed of silicon oxide film can be accelelrated but the temperature of the third electrode as an intermediate electrode is not especially raised to raise the surface temperature of wafer.
Patent JP-H07305630-A (JP)
Title: Electric corrosion preventing device for marine engine
Inventor: ITO DAISUKE
IPC: B63H21/14
Filed: 1995-04-27
Abstract: PURPOSE:To prevent electric corrosion by generating an anti-corrosion current by means of a potential difference between both metals by disposing a low potential metal body such as zinc, in the vicinity of the outlet of an engine cooling water pipe passage and electrically connecting this metal body to each part of an engine in order to prevent electric corrosion of each part thereof due to sea water. CONSTITUTION:An electric corrosion prevention device A is provided with a casing 1 connected to the middle of a marine engine cooling water pipe passage using sea water as cooling water and to both ends of which connection pipes can be connected and a low potential metal body 3 housed in the casing 1 and capable of making contact with sea water flowing inside the casing 1, wherein the low potential metal 3 is electrically connected to each part of the engine.
Patent JP-S5652962-A (JP)
Title: Picture information communication system
Inventor: MORI MASAAKI
IPC: H04N1/00
Filed: 1979-10-08
Abstract: PURPOSE:To make it possible to transmit and receive various information, by forming the system so that the transmission by both the functions of a standard mode and a high picture quality mode can be executed from the terminal equipment to the center equipment. CONSTITUTION:The picture information which has been read by the picture reading part 11 is accumulated into the main memory 13 after it has been compressed by the data compressing part 12. This compressed data is sent out from the external circuit to the terminal equipment through the communication control and transmission circuit network control part 14. The terminal equipment which has received it decodes the picture information by expanding the data by the data compressing and expanding part 22, records it in the recording part 20, and executes a regular facsimile communication. On the other hand, in case of transmission from the terminal equipment, after executing binary encoding or multilevel encoding of the picture information which has been read by the picture reading part 21, by means of the encoder, and removing the redundancy, it is sent out to the center equipment from the external circuit through the communication control and transmission circuit network control part 24. The center equipment records it in the recording part 10 after the receiving processing.
Patent JP-S63298764-A (JP)
Title: Button lock mechanism for disk device
Inventor: KURIHARA HITOSHI
IPC: G11B17/041
Filed: 1987-05-28
Abstract: PURPOSE:To prevent damages to a lock member, its support member and drive means by buffering or blocking an external force fed to a button in the lock state from being delivered to the support and drive means of the lock member. CONSTITUTION:A movable lock member 14 engaging with a operation drive member 4 of a disk ejecting mechanism driven by the operation of a button 3 to apply locking, a drive means to drive the lock member 14 thereby engaging it with an operation drive member 4, and a means buffering or blocking an external force applied to the button 3 in the lock state from being delivered to the support member 15 of the lock member 14 and the drive means, are provided. In exerting a force to operate the operation button 3 in the lock state, the delivery of the force to the lock member 14, the support 15 and the drive means is buffered or blocked. Thus, damages to the lock member, its support member and the drive means or the like are prevented.
Patent JP-S5752567-A (JP)
Title: Consumable electrode type pulse arc welding machine
Inventor: HIRASAWA KAZUNARI
IPC: B23K9/073
Filed: 1980-09-17
Abstract: PURPOSE: To suppress the occurrence of short-circuiting and maintain arc voltage correctly by increasing welding output voltage when the short-circuiting occurs in a sampling time and decreasing said voltage when the arc voltage rises higher than a reference value.  
     CONSTITUTION: A welding arc voltage waveform Va is applied from a short-circuit detecting circuit 1 via a Schmitt circuit 2 and inverter 3 to an AND circuit 5. When the short waveform of a prescribed sampling time is applied from a sampling counter 4 to the circuit 5, the pulses of the OR thereof is applied to an up-down counter 6, and is applied via a D/A converter 10 to a control circuit 11. Here, every time when short-circuiting occurs, a control circuit 11 increases the welding output voltage. In a comparator 7, the deviation of arc voltage Va and reference voltage Vs is detected and when the output thereof is applied to an AND circuit 8 to which the output from the sampling counter is being applied, the OR thereof is fed to the circuit 11. Here, if the arc voltage is larger than the reference, the circuit 11 decreases the welding output voltage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01298350-A (JP)
Title: Photographic sensitive material
Inventor: TOTANI ICHIZO
IPC: G03C1/81
Filed: 1988-05-27
Abstract: PURPOSE:To facilitate to solve the curl of the title material due to winding habit after development processing, and to prevent the deterioration of the shelf-life of a latent image by specifying the haze of a polyester film to <=3% and the moisture content of the polyester film to >=0.5wt.% respectively, and by incorporating a polyoxy ethylene compd. in an emulsion layer or a nonphotosensitive layer existing in the same side to the emulsion layer contd. in the photosensitive material. CONSTITUTION:The photosensitive material comprises a supporting body which contains the polyester film having the haze of <=3% and the moisture content of >=0.5wt.%, and a silver halide emulsion layer mounted on the supporting body. The polyoxy ethylene compd. is incorporated in the layer existing in the same side to the emulsion layer. And, the moisture content of the polyester film is preferably 0.6-5.0wt.%. Thus, the recovery ratio of the curl is improved, and the deterioration of the shelf-life of the latent image is prevented.
Patent JP-H09314839-A (JP)
Title: Ink jet recording head
Inventor: MITANI MASAO
IPC: B41J2/05
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To secure a basically necessary performance and optimize the height of an ink flow path and the nozzle length and lower the production cost by a method wherein the height of an ink flow path is determined to be a specific dimension or less and the shape of an ink discharge nozzle is generally cylindrical and the length is determined to be a specific dimension or less. SOLUTION: A simulation relating to a head of a construction such that the image density is not changed with temperature is effected, and the height of an ink barrier (ink flow path) is lowered without marring the superior characteristics of the head and the thickness of an orifis plate (the thickness of a cylindrical type nozzle) is thinned then an optimization is effected. When a barrier height is 10μm, a retention ink quantity drawn by a discharge ink is small, and the effect on the whole discharge ink quantity is low. Therefore, the barrier height is determined to be 15μm or less and the nozzle length is determined to be 35μm or less. Whereby, the thickness of the barrier and the orifis plate can be lowered and greatly contribute to side and cost reduction.
Patent JP-H01298722-A (JP)
Title: Pattern formation of semiconductor device
Inventor: HAMADA SADAYUKI
IPC: H01L21/302
Filed: 1988-05-26
Abstract: PURPOSE:To obtain a uniform etching rate over a whole effective inner pattern by disposing a dummy pattern made of a remaining region ratio substantially equal to that of the effective inner pattern of a semiconductor device on the outer periphery of the semiconductor device adjacent to the effective inner pattern. CONSTITUTION:A dummy region is mounted on the outer periphery of an effective inner layout region. That is, first polysilicons 3 each having 5mum of width and 2mum of interval (approx. 70% of remaining region ratio) are repeatedly provided as an effective inner pattern, and second polysilicons 2 each having 3.5mum of width and 3.5mum of interval (approx. 50% of remaining region ratio) are repeatedly provided, and both are laid out on the top of a diffusing pattern 1. Further, polysilicons 6 of dummy each having 5mum of width and 2mum of interval, i.e., approx. 70% of remaining region ratio are provided under aluminium wirings 4 of the periphery. Thus, when the polysilicons 3 are vapor etched, the dummy polysilicons 6 is simultaneously etched. Accordingly, the polysilicons 3 are uniformly etched on any regions including the vicinity of contacts 5.
Patent JP-H01300165-A (JP)
Title: Device for controlling operation of air blower in refrigerator
Inventor: KONDO ISAO
IPC: F25B1/00
Filed: 1988-05-27
Abstract: PURPOSE:To effectively prevent an emergency stoppage which is due to an excessive drop in the low pressure at the start of the operation while maintaining a specified operation efficiency by providing a means for detecting the degree of superheating of the refrigerant and by controlling the air blower to give a lower flow of air than the standard when the degree of superheating exceeds a specified value. CONSTITUTION:A refrigerant piping 5 permitting refrigerant to circulate therethrough is formed, fro connecting a compressor 1, an outdoor heat exchanger 2 equipped with an outdoor fan 2a, an expansion valve 3, and an indoor heat exchanger 4; a refrigeration circuit 6 is thereby formed for conveying the cold obtained by the outdoor heat exchanger 2 to the indoor heat exchanger 4. A pressure sensor PS and a temperature sensor TH both provided to the suction pipe 5a to the compressor 1 constitute a means 30 for measuring the degree of superheating of the refrigerant. When the degree of superheating increases beyond a specified value at the time of starting or the like, a controlling means 31 sets the fan 2a to give a lower flow of air than the standard so that a drop in the heat exchange in the outdoor heat exchanger 2 causes the high pressure to recover a higher value with resultant suppression of a drop in the amount of the circulating refrigerant and causes the low pressure to recover a higher value.
Patent JP-S63145454-A (JP)
Inventor: KOYAMA SEIJI
IPC: D04B1/00
Filed: 1987-05-28
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-H10324216-A (JP)
Title: Occupant side crash protection device for vehicle
Inventor: HEINZ MARTIN
IPC: B60R21/16
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To lighten loads on peripheral seam or others of a gas bag, by forming at least one aperture having a relatively small cross section for functioning as an over load safety valve, in addition to a percolation aperture which is placed outside of spouting field of a gas generator on the bulkhead. SOLUTION: On a bulkhead 3, in addition to a percolation aperture 15 which is placed outside of a conic spouting field α of a gas generator 6 and has relatively large cross section, at least one other apertures 16, 17 having relatively small cross section are installed. These apertures 16, 17 extend with interval in relation to the percolation aperture 15, and operate as so called over-pressure safety valves when a first chamber 4 of a gas bag 2 swells. Because the bulkhead 3 finishes in front of peripheral seam 10, 11 of the gas bag 2 at the end of the opposite side of the percolation aperture 15, an aperture 17 is between a restrict part 18 on the vertical side of the bulkhead 3 and peripheral seam away from it, and the aperture 17 similarly acts as an over-pressure safety valve for the first chamber 4.
Patent JP-H07333344-A (JP)
Title: Scintillation camera
Inventor: SATO HIROYUKI
IPC: G01T1/164
Filed: 1994-06-13
Abstract: PURPOSE:To perform the operation for correcting the relative relation between the video signal and the luminance of a CRT without relying on the visual sensation of an operator when the RI distribution image of a scintillation camera is displayed. CONSTITUTION:The luminance of a CRT 9 is detected by means of a luminance detector 15. It is then converted, through a luminance converter 16, into a gradation level which is compared, through a difference calculator 17, with values on a gradation conversion table 12 thus calculating a gradation difference 18. The gradation difference 18 is added, through an adder 14, to an output from the gradation table 12. The sum is fed to a D/A converter 13 thence fed back to a video signal.
Patent JP-H11319621-A (JP)
Title: Fluorescent tube crushing apparatus
Inventor: YAMASHITA SHO
IPC: B02C19/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To facilitate feeding work by forming an aperture for feeding fluorescent tubes into a chute in part of the peripheral wall of this chute and freely openably and closably closing the aperture with a closing member. SOLUTION: A first cylindrical body 21 extends perpendicularly from the front surface of the casing 1 right above a first crushing part H1 and the inside thereof is communicated with the inside of the casing 1 through the aperture formed atop the casing 1. The bottom end of a second cylindrical body 22 is removably inserted into the top end of the first cylindrical body 21 via a bushing for aligning the bottom end thereof. The second cylindrical body 22 comprises a main body part 22a and the closing member 22c for freely openably and closably closing the aperture 22b at one end face of this main body part 22a. The closing member 22c is composed of brushes 22c arranged continuously along the opening edge of the main body part 22a. The base end parts of these brushes 22e are implanted at the right and left opening edges of the main body part 22a.
Patent JP-H10305932-A (JP)
Title: Sheet feed device, image reading device, and image forming device
Inventor: OGAWA MASAHIKO
IPC: G03G15/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To dispense with the shuffling operation of the sheets by an operator, and to stably separate and feed the sheets irrespective of the kind of the sheets by providing a carrying member to be abutted on a plurality of loaded sheets at the different carrying speed by the position in the loading height thereof and carry the sheets. SOLUTION: Conical feed rollers 5, 6 which are contracted downward which are carrying members, are integratedly fixed to original regulating plates 3, 4 through connection plates 11, 12, and arranged so as to be movable in the width direction of an original S in an interlocking manner with the original regulating plates 3, 4 and to be abutted on the side end part of the originals S loaded on an original loading plate 2. The feed rollers 5, 6 are driven by the drive force of feed motors 7, 8 to be transmitted from drive shafts 9, 10. Because the feed rollers 5, 6 are conical in shape, the feed speed is different between the upper side and the lower side of the loaded originals S, and the originals S are fed to a nip part N1 of separated roller pairs 20, 21 in a condition where the tip of the originals is shuffled in a slightly deviated manner.