baber/WOPTO huggingface dataset:
Patent JP-S58150139-A (JP)
Title: Driving device of objective lens
Inventor: KONOMURA MASARU
IPC: G11B7/09
Filed: 1982-03-01
Abstract: PURPOSE:To prevent the resonance of an objective lens in the jitter direction at a light angle to the tracking direction thereof and to improve the oscillation characteristics of the oscillation system of the objective lens, by providing the 1st and the 2nd elastic members which absorb and prevent resonance to the 1st  and the 2nd spring members, and providing the 3rd elastic member which absorbs and prevents the resonance in the jitter direction. CONSTITUTION:An objective lens 48 can be turned around the mounting part of a leaf spring 56 of a movable holding cylinder 43 and be moved by a prescribed distance in the direction at a right angle to the optical axis by conducting the electric current corresponding to tracking errors to a pair of stationary coils 42. The cylinder 43 can be moved by a prescribed distance in the optical axis direction of the lens 48 against spiral leaf springs 36, 39 by conducting the electric current corresponding to focusing errors to a movable coil 45. The disturbance in the oscillation characteristics generated by the displacement rate of the objective lens and the resonance thereof in the jitter direction with respect to the driving frequencies of delayed phases is eliminated by a circular disc damper 44. The oscillation characteristics particularly in the focusing direction are improved.
Patent JP-S63198611-A (JP)
Title: Hair cosmetic
Inventor: SENOO KEIKO
IPC: A61K8/362
Filed: 1987-02-12
Abstract: PURPOSE:To obtain a hair cosmetic for preventing dandruff, easily applicable owing to its high water-solubility, producible at a low cost and safe to the scalp even by continuous application, by using a carboxylic acid metal salt and/or an oxycarboxylic acid metal salt as active components. CONSTITUTION:The objective cosmetic contains 0.005-1wt.% carboxylic acid metal salt (e.g. metal salt such as Na, K, Li, Zn, Mg salt, etc., of acetic acid, oxalic acid, malonic acid, pimelic acid, etc.) and/or oxycarboxylic acid metal salt (e.g. metal salt such as Na, K, Li, Zn, Mg salt, etc., of lactic acid, malic acid, etc.). In contrast with conventional cosmetic containing fungicide, the cosmetic can be safely applied to the scalp over a long period. Furthermore, it can be easily used as a cosmetic because of its water-solubility unlike conventional vitamin E esters. It can be used widely as hair tonic, milky lotion for scalp, hair shampoo, hair rinse, etc.
Patent JP-H107544-A (JP)
Title: Skin lotion
Inventor: YAMABE YUKIHISA
IPC: A61K8/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a skin lotion which contains an extract from branches of sycamine trees, has a curative action on acnes and is effective for skin roughening. SOLUTION: This skin lotion contains an extract of branches of sycamine trees with a solvent. The branches of sycamine trees are extracted with water or a hydrophilic organic solvent (for example, ethanol). In some cases, the extraction is carried out by using a polyhydric alcohol (for example, glycerol) or a mixture thereof with water. The extract is filtered, evaporated and freeze- dried. In addition, the extract is fractionated so that kuwanon C and molsin may be included. This substance is formulated together with other raw materials for a skin lotion to prepare lotion, cream, milky lotion, pack and the like. The skin lotion is effective against acne bacteria and Staphylococcus aureus, but not so effective against other bacteria, thus is effective for atopic dermatitis.
Patent JP-S52114650-A (JP)
Title: Treating of microspheres
Inventor: ADACHI KATSURA
IPC: C08K7/22
Filed: 1976-03-19
Abstract: PURPOSE: A method for treating microspheres useful as fillers capable of initiating curing even when incorporated into a urethane prepolymer prior to the addition of a curing agent, prepared by the reaction between the microsphere surfaces and an isocyanate compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61187361-A (JP)
Inventor: SUTEFUAN DEIBISU
IPC: H01L27/06
Filed: 1986-02-13
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-H06237877-A (JP)
Title: Mounting structure of toilet seat and toilet lid
Inventor: INOUE SHUJI
IPC: A47K13/10
Filed: 1993-02-19
Abstract: PURPOSE:To prevent detaching of a retainer block by making the retainer block which is connected to a resistance mechanism be bound at a hinge chamber in a open/shut unit with a built-in mechanism to give resistance in closing a toilet seat and a toilet lid when the lid exceeded its normal rising angle. CONSTITUTION:Retainer blocks 7 and 8 are integrated with a toilet seat 3 and a toilet lid 4 using binding by open/shut units 5 and 6 built in those. The retainer blocks 7 and 8 are dropped into a mounting groove 2b of a hinge chamber 2 on the integrated body. The toilet seat 3 and the toilet lid 4 are slowly closed by resistance mechanism in the open/close units 5 and 6. When the lid 4 is risen, contact faces 4e and 4f of a wing 4d respectively contact to stopper faces 7h and 8h of the retainer blocks 7 and 8 to regulate the rotation. When the toilet lid 4 is inversely turned, the retainer blocks 7 and 8 prevent detaching because they have supporting points on the stopper faces 7h and 8h.
Patent JP-H10302015-A (JP)
Title: Commodity management device
Inventor: FUKUSHIMA NORIYOSHI
IPC: G06F19/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a commodity management device capable of informing of a commodity feeder when the stock of commodities is reduced less than a previously set proper stock amount. SOLUTION: When commodities 2 are replenished from a commodity feeder 1 or a commodity 2 is ordered from a commodity orderer, a stock management means 4 in the commodity management device corrects a stock amount 2a. A proper stock amount 2b of commodities 2 is set up by a proper stock amount setting means 5 based on an instruction from the feeder 1. When the stock amount 2a is reduced less than the proper stock amount 2b, a proper stock shortage informing means 6 outputs proper stock shortage information to the feeder 1. The stock amount 2a of commodities 2 is sequentially corrected by the means 4, and when the stock amount 2a is reduced less the previously set proper stock amount 2b, the proper stock shortage information is outputted to the feeder 1 by the means 6, so that the feeder 1 can know the reduction of commodities 2.
Patent JP-S60185889-A (JP)
Inventor: INGUMARU OSUTORIYOMU
IPC: D21C11/12
Filed: 1985-02-20
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-H06241011-A (JP)
Title: Variable controller for valve of internal combustion engine
Inventor: PEETERU KUROITERU
IPC: F01L1/12
Filed: 1994-01-18
Abstract: PURPOSE: To compactly, lightly and rigidly constitute a valve driving device for an internal combustion engine, for variably setting the stroke and the releasing time of the valve by using two cam shafts. CONSTITUTION: Cam plates of two cam shafts 1, 2 act through detecting bodies 7, 8, and a rocking lever 3 and a pivot lever 5 as transmitting members on a reciprocating valve 4 to be spring-loaded in the closing direction. Since one cam shaft determines a releasing function of the reciprocating valve 4 and the other cam shaft determines a closing function, the stroke and the control time of the valve can be varied in the wide range by the relative torsion of both cam shafts 1, 2. One cam shaft acts on the pivot lever 5 constituted as a fulcrum, the other cam shaft acts on the rocking lever 3 constituted as a rocker arm, and a fulcrum P2 of the rocking lever 3 is partially mounted on the pivot lever 5.
Patent JP-H07214954-A (JP)
Title: Document checkable in genuineness by microwave
Inventor: OKUDAIRA YUTAKA
IPC: B42D15/10
Filed: 1994-02-03
Abstract: PURPOSE:To check the genuineness of a document such as paper money or a credit card by a microwave. CONSTITUTION:In a document having a genuineness check area, wherein metal membranes having electromagnetic characteristics different from those of the material of the document with respect to a microwave are distributed at random, provided to at least a part thereof, the metal membranes have a large number of discontinuous linear notch parts. By this constitution, when the document is checked by a microwave, no erroneous judgement is generated even if a scanning position is shifted from a standard and genuineness can be accurately judged.
Patent JP-H10227257-A (JP)
Title: Gelling propellant and manufacture therefor
Inventor: KUBOTA NOBUHIKO
IPC: F02K9/70
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To easily handle liquid fuel and to ensure the homogeneity and safety of gelling propellant and to increase a specific impulse by adding a predetermined amount of gammexanthene to hydrazine anhydride. SOLUTION: Hydrazine is used as liquid fuel suitable for space propellant such as fuel for rocket and is mixed with a gelling agent to make gelling propellant. Hydrazine anhydride is used as hydrazine and gammexanthene, carboxylmethyl cellulose sodium salt (CMC.Na), carboxylmethyl cellulose ammonium salt (CMC.NH4), or hydroxyethyl cellulose is used as the gelling agent. To hydrazine anhydride is added 1 to 7 percent by weight of gammexanthene, 1 to 5 percent by weight of CMC.Na, or 1 to 10 percent by weight of hydroxyethyl cellulose.
Patent JP-H09222639-A (JP)
Title: Cartridge using device and optical equipment
Inventor: WATABE HAJIME
IPC: G03B17/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent a motive power transfer mechanism from being influenced even when force is exerted on a cartridge chamber cover in a state where the cartridge chamber cover is opened by cutting off a motive power transfer path between a driving source and the cartridge chamber cover in the case the cartridge chamber cover is in an opened state. SOLUTION: A microcomputer 9 outputs a signal to a motor control circuit 1 so as to actuate the motor 2 in a direction where the cartridge chamber cover is opened. By the motive power of the motor 2, the cartridge chamber cover is driven in an opening direction. Meanwhile, the state of the cartridge chamber cover is monitored through a cartridge chamber cover opening/closing discrimination circuit 7. When the circuit 7 discriminates that a cartridge is opened, it outputs an instruction signal to a control circuit 6 so as to operate a motive power coupling part 5. Then, the coupling between a motive power transfer part 3 and a cartridge chamber opening/closing driving part 4 is released.  Therefore, even when external force is unexpectedly exerted on the cartridge chamber cover in a state where the cartridge chamber cover is opened, the external force is not exerted on the motor 2, etc., and a member such as a gear, etc., is not broken.
Patent JP-S55124512-A (JP)
Title: Filter machine
Inventor: KITAGAWA EIICHI
IPC: B01D29/62
Filed: 1979-03-16
Abstract: PURPOSE: To strip off hardly removable filter sludge from a filter material surface  effectively by a mechanism wherein, to a leaf receiver supporting a lower end of a  leaf connected to a liquid collecting pipe through a flexible joint, a leaf is continuously collided by upward and downward motion thereof.  
     CONSTITUTION: A leaf 1 of a filter machine, especially, a hermetically closed pressure type filter machine is connected by a liquid collecting pipe 2 and a flexible joint 3 and supported by a receiver at a lower end thereof. The filtered sludge 11 is  deposited on a surface of a filter material when filtration is finished. In this case, if  a cam shaft 5 between a receiver 4, 4 is rotated to A direction, a cam arm 8 is  rotated to B direction to move a leaf to C direction until said leaf is reached to D  position. An arm 8 is apt to rotate to E direction by the weight of a leaf at a position passing a vertical position a little. In this time, a projected portion of a shaft 5  is hooked a free portion of a recess of a bearing 7 and an arm is instantly rotated to  E direction independently of a shaft rotation speed and a leaf is dropped to G position. The filter sludge is completely stripped off by repeating this dropping impact. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62189271-A (JP)
Inventor: NAKAGAWA SANESUGI
IPC: E05B83/18
Filed: 1986-02-17
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-H03235742-A (JP)
Title: Water drop removing device on mirror for automobile
Inventor: OKADA SHOJI
IPC: B60S1/60
Filed: 1990-02-09
Abstract: PURPOSE:To improve the water droplet removing efficiency by vibration by varying the time during which the cycle for the transition in the variable frequency region width is at a resonance frequency, in a means for vibrating a supersonic vibrator element installed on a mirror. CONSTITUTION:The signal of a starting switch 11 is inputted into a microcomputer 13 through an input circuit 12, and the electric power supplied from an electric power source circuit 15 connected with an on-vehicle battery 14 is supplied into the microcomputer 13. The output of the microcomputer 13 is supplied through a D/A converter 16 into an oscillating means consisting of a voltage control oscillation circuit (V-F conversion circuit) 17, and a vibrator element driving circuit 18 for driving a piezoelectric vibrator element 2. The output of the vibrator element driving circuit 18 is controlled by a strobe signal 19 outputted from the microcomputer 13, and the ac electric power having a prescribed cycle is supplied into a supersonic vibrator element 2 from the vibrator element driving circuit 18 only in the case where the strobe signal 19 is ON. Accordingly, the water droplet removing efficiency is improved by properly varying the resonance frequency.
Patent JP-S55125350-A (JP)
Title: Direct air cooling device of automobile combustion chamber
Inventor: KAWAI KOUJI
IPC: F02M23/04
Filed: 1979-03-19
Abstract: PURPOSE: To cool a combustion chamber quickly and reduce blowby for less fuel consumption by feeding a great amount of air instead of fuel into a combustion chamber through an open air suction orifice in deceleration which is opened to a connection passage between a carburetor and cylinder and provided with a slidable control valve.  
     CONSTITUTION: A connection fitting 3 is located between a carburetor 1 and feed pipe 2 running to a cylinder. A suction manifold 4 is formed in the connection fitting 3 to supply open air into the feed pipe 2 and has a suction port 5 in contact with a valve plate 6. An iron core 9 of a magnet 8 fixed to a stationary plate 7 is, at one end, joined with the valve plate 6 by a pin 10 and, at the other end, connected with a control rod 11 which rises up through a hole 12' made in an iron piece 12 of the magnet 8 and is screwed with a nut 11'. When an acclerating pedal 17 is released to decelerate, a lateral lever 18 extending from the pedal turns a switch 19 on so that the resulting live magnet 8 in the port 5 is therefore opened to feed a great amount of air into a combustion chamber. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01205710-A (JP)
Title: Magnetic disk device
Inventor: OYAMA KEIICHI
IPC: G11B5/73
Filed: 1988-02-12
Abstract: PURPOSE:To shield leakage flux from a magnetic head by a magnetic shield layer formed at the time of manufacturing a magnetic disk and to make an assembly task easy by interposing the magnetic shield layer between the servo face of the magnetic disk and its data face. CONSTITUTION:Positional data for servo are recorded on one face 1a of a magnetic disk 1, the other face 1b is the data face for recording and reproducing and a magnetic shield layer 1c made of ferrite, etc., is interposed between the two faces 1a and 1b. When the disk 1 is rotated in the condition of facing a magnetic head 4 for reading servo data to the servo face 1a and facing a magnetic head 5 for recording and reproducing to the data face 1b, leakage flux 5a from the magnetic head 5 is led into the magnetic shield 1c and does not reach the magnetic head 4. Consequently, it is unnecessary to provide a magnetic shield member separately and servo information can be reproduced correctly and accurately.
Patent JP-S59155933-A (JP)
Title: Forming method of minute pattern
Inventor: MIYAKE KUNIAKI
IPC: H01L21/027
Filed: 1983-02-25
Abstract: PURPOSE:To obtain a resin mask of a minute pattern by laminating and applying first and second photosensitive resins on a material to be etched, exposing and developing and treating the second resin to bore a predetermined opening section, burying the opening section with an organic silicon compound and thermally treating the opening section at a low temperature and removing the first and second resins through etching while using the opening section as a mask. CONSTITUTION:A first photosensitive resin 2 is applied onto a material 1 to be etched, and a second photosensitive resin 3 in approximately 3,000Angstrom  thickness thin in an extent that a predetermined pattern size is obtained is applied onto the resin 2. The resin 3 is exposed and developed and treated to bore prescribed opening sections, the opening sections are buried with an organic silicon compound 4, and the compound is cured through heat treatment at a low temperature. Minute patterns consisting of the compounds 4 and the resins 2 under the compounds are acquired through anisotropic etching by O2 plasma while using the compounds 4 as masks, and the material 1 is etched while employing the patterns as masks.
Patent JP-H08228223-A (JP)
Title: Multistation adaptor
Inventor: OGAWA YUJI
IPC: H04M1/72
Filed: 1995-02-20
Abstract: PURPOSE: To provide an adaptor in which plural single telephone sets are connected even when the total capacitance of the single telephone sets is a specific μF or over and the total DC resistance is a specific ohms or below while keeping the secrecy function and the plural signal telephone sets are connected without changing the capacity of a home telephone SLT adaptor. CONSTITUTION: The multistation adaptor 1 is provided with an incoming call detection circuit 2 and a 16Hz transmission circuit 3, and plural single telephone sets 8 are connected to the adaptor by sending a 16Hz signal at the arrival of an incoming call even when the total capacitance of the single telephone sets 8 is 3μF or over. A loop detection circuit 5 is provided to detect which single telephone set 8 acquires a subscriber line and to connect only the acquired single telephone set 8 to the subscriber line, then even when the total loop resistance of the plural single telephone sets 8 connecting to the subscriber line is 50ohms or below, speech is attained. When plural single telephone sets are connected to one SLT adaptor connected to a home telephone system, call transmission, reception, holding and transfer are attained without changing the capacity of the adaptor.
Patent JP-2000229246-A (JP)
Title: Grain treating equipment
Inventor: KAWABE YOSHIKUNI
IPC: F26B25/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a grain treating equipment whose installing work can be done as easily as possible. SOLUTION: In grain treating equipment provided with a load receiving treatment part A2 fitted with a storage part 11 for temporarily storing grain received in a load receiving part and conveyed thereto, sorting parts 12, 13 for subjecting the grain fed from the storage part 11 to sorting treatment, and a weighing part 14 for subjecting the grain that has been subjected to sorting treatment to weighing treatment arranged in the vertical direction, the load receiving treatment part A2 is constituted of plural constituting bodies arranged in the vertical direction,  and the constituting bodies are piled up one by one so that the constituting body on the lowermost stage side is installed with the load being supported on the installing surface and the load of the upper constituting body is supported by the lower constituting body and also they are connected to each other and integrally assembled.
Patent JP-S53116853-A (JP)
Title: Coubm device with optical indicator
Inventor: MURAKOSHI MAKOTO
IPC: G02B27/18
Filed: 1977-03-22
Abstract: PURPOSE:To make it possible to monitor the recording conditions in a real time manner by providing a light source for irradiating the back of the scanning position of a recording medium by a recording beam and a reflecting optical system for projecting the same back at the incident side and at the opposite side of the recording medium by the beam.
Patent JP-H06226548-A (JP)
Title: Lead frame manufacture
Inventor: ENOMOTO NOBUO
IPC: B23H9/00
Filed: 1993-01-27
Abstract: PURPOSE:To aim at a miniaturized and high density lead frame by forming a die pad, on which a semiconductor chip is placed, and forming a plural number of inner leads, which extend in a radial manner, through wire cut electric discharge machining, and forming outer leads through press punching, respectively. CONSTITUTION:A high density multipin lead frame has a die pad 1 on which a semiconductor, chip is placed in its center while numbers of inner leads 22, 24, 26, 28 (hereafter shown as 22 to 28) are provided in a radially extended manner from the die lead 1. These inner leads 22 to 28 are integratedly connected together by die bars 31 to 34 and outer leads 43 to 46 are extended outward in a connecting manner with inner leads 22 to 28 going beyond die bars 31 to 34. In manufacturing such lead frames, higher precision manufacture is possible by forming the die pad 1 and the inner leads 22 to 28 by wire cut electric discharge machining and the outer leads 43 to 46 by punching, respectively.
Patent JP-S59157923-A (JP)
Inventor: IWAI SHIYOUICHIROU
IPC: H01H13/52
Filed: 1983-02-26
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-H07244003-A (JP)
Title: Temperature controller
Inventor: MORI ISAKATA
IPC: G01N3/60
Filed: 1994-03-01
Abstract: PURPOSE:To provide a temperature controller which can abruptly, accurately control a temperature with high followability. CONSTITUTION:The temperature controller comprises a heat source, a thermal storage block 1 so formed as to be heated by the source, a sample 5 so installed as to be brought into contact with the block 1, a first temperature sensor 7 so set as to become the same temperature condition as that of the sample 5, a second temperature sensor 8 for detecting a temperature in the block 1, and a circulation passage 3 in the block 1 to circulate cooling medium. Further, the controller comprises a control means 10 so formed as to open the passage 3 when the source is driven and the sensor 7 reaches a set temperature, switch over to the sensor 8, cool the block 1, and close the passage 3 when the sensor 8 reaches a set temperature.
Patent JP-S52114813-A (JP)
Title: Gas and fluid separator
Inventor: KATOU YUUZOU
IPC: F02M37/20
Filed: 1976-03-23
Abstract: PURPOSE: To restrain a vapor lock by separating fuel vapor before it enters the fuel pump. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56132252-A (JP)
Title: Control of halting of plate material
Inventor: ISHIKAWA HIDEAKI
IPC: B65H26/00
Filed: 1980-03-14
Abstract: PURPOSE: To halt a plate material at a correct position by calculating the time and the speed at which a plate material advances to a prescribed position according to the variation of speed at a position on the plate material, and obtaining the stop distance corresponding to the speed, and determining the stop control starting position.  
     CONSTITUTION: A stop control starting position determining apparatus 8 determines the speed after T sec and the distance in which the welding point advances in the T sec according to the variation of speed of the point on a plate material 1. The distance lT in which the welding point advances in T sec after passing through a driving roll 2 is calculated from the distance L between the driving roll 2 and the stop position, and the distance Δl between the stop starting position to the stop position is obtained. The stop starting position determining apparatus 8 determines the velocity V corresponding to Δl from the speed vis stop distance curve, and  calculates the time T when the speed VT after T sec accords with V. From lT= VT×T, lT is calculated, and the stop control starting position is decided. 
     COPYRIGHT: (C)1981,JPO&Japio