baber/WOPTO huggingface dataset:
Patent JP-2001118263-A (JP)
Title: Optical disk reproducing device and its calibration method
Inventor: NEGI TAKESHI
IPC: G11B7/085
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To automatically and surely adjust a focus control system and a tracking control system, in an optical disk reproducing device without having a start limit switch. SOLUTION: This device is provided with an optical head 11 reading out information from an optical disk, a movement means 21 moving the optical head in the radial direction of the optical disk and a calibration means 31 being the means for performing automatic adjustment and having a characteristic judging means, and performs a first focus drawing after the optical disk is loaded, and after the device confirms that the optical head 11 doesn't scan the pit area of the optical disk, automatically adjusts the tracking control system, and judges whether or not the characteristic or an adjustment value after adjustment is within a prescribed range by the characteristic judging means, and when the valve is outside the prescribed range, the device moves the optical head 11 to the inner peripheral side of the optical disk 11, and automatically adjusts again the tracking control system.
Patent JP-H06148528-A (JP)
Title: Microscope support device for operation
Inventor: TAKAHASHI YUKIO
IPC: G02B21/24
Filed: 1992-11-09
Abstract: PURPOSE:To perform the miro-change by a footswitch, etc., by selectively using a drive part having a fixed means and a micromotion means which are freely rotatable, and a rotary shaft as an output shaft, and a brake part to release electromagnetic locking and fixing to fix rotation of the fixed member and the drive part. CONSTITUTION:An operation grip 25 is gripped, an electromagnetic brake release switch 25a is pushed, electromagnetic brake on a first micro-rotation regulation device 11a is energized and excited, fixture on a stator and an armature is released, and the armature becomes rotatable to a pivotal shaft O3. Through a support means 4 composed as a parallelogram link fixed to the pivotal shaft O3, therefore, an observation position and direction of a microscope 1 for operation can be regulated roughly for a pivotal shaft O5. When the microscope 1 for operation is at the desired sposition in the desired direction, if the electromagnetic brake release switch 25a is released, energization to the first micro-rotation regulation device 11a is disconnected to be deergized.
Patent JP-H02144044-A (JP)
Title: Preparation of blood collecting tube for examination
Inventor: ANRAKU HIDEO
IPC: A61B5/154
Filed: 1988-11-25
Abstract: PURPOSE:To markedly reduce the air bubbles in the serum or plasma separation agent composed of a viscus fluid injected in a blood-collecting tube by injecting the serum or plasma separation agent composed of the viscous fluid in the blood-collecting tube under reduced pressure and subsequently returning same to pressure higher than said reduced pressure. CONSTITUTION:A blood-collecting tube 10 is transferred while vertically supported in the recessed part of a stand 20 and a lid plate 30 falls to the opening end of said tube from above to hermetically close the interior of the tube. The air in the blood- collecting tube 10 is discharged from a discharge pipe 32 by the operation of a vacuum pump to reduce the pressure in the blood-collecting tube to the atmospheric pressure in said tube as a product or lower. Under this reduced pressure, a serum or plasma separation agent 40 is issued from the leading end of a nozzle 31 under pressure to be injected in the bottom part of the blood-collecting tube 10. Then, the blood-collecting tube is transferred to an airtight box 60 in such a state that a plug body 50 composed of butyl rubber is lightly engaged with and inserted in the opening end part of the blood-collecting tube. Then, the airtight box 60 is evacuated from a discharge pipe 61 by the operation of the vacuum pump and the plug body can be engaged with and inserted in the opening end part of the blood-collecting tube 10 in an airtight state by a pressing force of a presser 62.
Patent JP-H08134248-A (JP)
Title: Sponge rubber composition for molding
Inventor: SATODA HIDETOSHI
IPC: C08J9/06
Filed: 1994-11-09
Abstract: PURPOSE: To obtain a sponge rubber compsn. which is molded in a mold and causes neither fogging nor staining on an object in contact with the same. CONSTITUTION: A compd. having at least one sulfonazide group (-SO2 N3 ) in the molecule as a blowing agent (e.g. m-phenylenedisulfonyl azide or m- toluenesulfonyl azide as a blowing agent or p,p'-oxybisbenzenesulfonyl azide or p,p'-methylenebisbenzenesulfonyl azide as a blowing and cross-linking agent) is compounded into a sponge rubber compsn. which is molded in a mold.
Patent JP-S6324187-A (JP)
Title: Timepiece
Inventor: KAJI MASAO
IPC: G04B19/00
Filed: 1985-12-31
Abstract: PURPOSE:To realize a timepiece which displays both individual time and general time by providing an analog and a digital display part. CONSTITUTION:The digital display part 20 which displays the general time is provided at the center part of a timepiece case and the analog display part consisting of an hour disk 21 and a minute hand 26 is provided at its periphery, so that the analog display part displays the individual time.
Patent JP-H02144909-A (JP)
Title: Exposure
Inventor: TANAKA KAZUHIRO
IPC: H01L21/30
Filed: 1988-11-25
Abstract: PURPOSE:To provide a transfer pattern highly accurately and hence eliminate any distortion such as lens distortion and field curvature, etc., by reducing a pattern on a reticle with rotation of a reduction lens and irradiating a semiconductor wafer with the pattern. CONSTITUTION:Light emitted from a light source 1 enters a reducing lens 41 through a condenser lens 2 and through a reticle 3. The reduction lens 41 is rotated around an optical axis. An image transferred onto a semiconductor wafer 5 is uniformized through the reduction lens 41 in inherent properties of the lens and in aberration of the same. Therefore, the inherent properties are eliminated and hence coma-aberration of the lens is also eliminated. Thus, longitudinal and lateral sizes of a pattern 71 in an image field 6 are made uniform and identical. Additionally, field curvature and lens distortion, etc., are also made uniform in the image field 6. Hereby, characteristic values to the lens are eliminated and hence differences among exposure devices are eliminated to ease the matching among the devices.
Patent JP-H03159706-A (JP)
Title: Cut-working by use of rotational thin plate grinding stone
Inventor: SHIMOMURA TAIZO
IPC: B28D5/02
Filed: 1989-11-17
Abstract: PURPOSE:To raise the durability of a thin plate grinding stone and prevent deterioration due to heat of articles to be worked by performing cutting in repeating the pressure and pressure release of the rotational thin plate grinding stone to articles to be worked. CONSTITUTION:For instance, the upper end of a swing lever 32 provided from the central shaft of a thin plate grinding stone is secured axially on a vertical movement lever 33 and the vertical movement lever 33 is moved up and down by means of air cylinders A, B in order to repeat the pressure change control and pressure release of the thin plate grinding stone via the swing lever 32. Namely, transfer valves 25 are provided on pipings 19, 20 from the isolated chambers 17, 18 of the air cylinders A, B and transfer valves 25a are also provided on the pipings 14, 15 from isolated chambers 12, 13. In this constitution, when the valves 21, 24 of the transfer valves 25 are opened at the same time, an operational pressure pipe 16 is made to communicate with the isolated chamber 17 of the air cylinder 17 and therefore the isolated chamber 18 of the cylinder B are released to the atmosphere. Simultaneously, when valves 21a, 24a of the transfer valves 25a are opened, the operational pressure pipe 16 is made to communicate with the isolated chamber 13 and the isolated chamber 12 of the air cylinder A is released into the atmosphere so that the thin plate grinding stone is descended thereby. And, when the valves 22, 23 of the transfer valve 25 are opened and the valves 22a, 23a of the transfer valves 25a are also opened so that the thin plate grinding stone is ascended thereby.
Patent JP-H10152770-A (JP)
Title: Electrostatic metal wire vapor depositing method and device therefor
Inventor: TATAH ABDELKRIM
IPC: H05K3/14
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To facilitate restoration of an electrode by enabling the precise vapor deposition of metallic ions. SOLUTION: This method for restoring or thickening metal wire on a secondary substrate 23 is the one in which a primary substrate 21 having metallic coating 22 on the surface is arranged at intervals with a secondary substrate 23 in such a manner that the metal wire on the secondary substrate 23 are made adjacent to the surface of the primary substrate 21 having the metallic coating 22, for releasing the ions of the metallic coating 22, the metallic coating 22 are abrated, the ions are oriented to the metal wire, and for allowing the ions to adhere to the metallic coating by static electricity, electrolysis is applied over the primary substrate 21 and the metal wire.
Patent JP-H09119003-A (JP)
Title: Panty hose
Inventor: OKA RIEKO
IPC: A41C1/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a girdle-type panty hose having excellent belly bulge suppressing effect and hip-up effect. SOLUTION: This panty hose is composed of leg parts, a panty part and a waist part integrally knitted with a stretchable yarn. The panty part is composed of a pair of right and left round parts corresponding to the round forms of the right and left buttocks, a diamond-shaped part extending from the waist band of the belly part of the panty part to the godet part, an upper leg strip part starting from the upper end of the leg of the diamond-shaped part and extending between a hip-shaping line and a leg part positioned above a hip line at the rear part of the panty part, and a hip periphery part excluding the round-shaped parts between the hip-shaping line and the waist band. The tightening force is gradually decreased from the diamond-shaped part through the upper leg strip part and the hip peripheral part to the round-shaped parts by varying the knit texture of each part.
Patent JP-S62152806-A (JP)
Inventor: OGAWA MASUJI
IPC: B28B7/36
Filed: 1985-12-27
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-H07151780-A (JP)
Title: Angular velocity detector
Inventor: HIROTA MUTSUAKI
IPC: G01C19/5698
Filed: 1993-11-30
Abstract: PURPOSE:To improve the angular velocity detecting sensitivity of an angular velocity detector so as to improve the detection accuracy of the detector. CONSTITUTION:An angular velocity detector is provided with exciting electrodes 2 and 3 for exciting elastic surface waves, grating reflectors 4 and 5 which are provided beside the electrodes 2 and 3 and generate reflected waves resonant with the surface waves, and detection electrodes 6, 7, 8, and 9 which are intermittently arranged in two rows at such positions that the electrodes can detect Coriolis forces generated by the surface waves between the electrodes 2 and 3 and reflectors 4 and 5.
Patent JP-H11114825-A (JP)
Title: Moisture adjusting device for moisture-containing grinding lubricant and system for recycling grinding lubricant
Inventor: UEMORI SHIGEKI
IPC: B28D1/02
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To allow application to a grinding lubricant formed of a water-soluble dispersion medium having low moisture content and a water-insoluble dispersion medium. SOLUTION: This moisture adjusting device is constituted to recover an abrasive grain-containing grinding lubricant used in grinding work by means of a wire was, a band saw, or water jet and to adjust the moisture of the grinding lubricant in adjustment for recycle. This moisture adjusting device is provided with a storage tank 11 for temporarily storing the recovered grinding lubricant, a moisture make-up means 13 for supplying water in the storage tank, and a moisture content monitoring means 12 installed in the storage tank 11 and capable of calculating the moisture content in the grinding lubricant by measuring the electrostatic capacity of the grinding lubricant in the storage tank 11. The moisture content monitoring means 12 detects the moisture content in the grinding lubricant.  The moisture make-up means 13 supplies moisture to the grinding lubricant to adjust the moisture content of the grinding lubricant.
Patent JP-H11117916-A (JP)
Title: Clamping device
Inventor: ARAI TOMOO
IPC: F16B2/18
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent unexpected fix releasing. SOLUTION: An operating lever 18 is separately formed of a base part 18-1 and a holding part 18-2, and the holding part is connected to the terminal of the base part so as to be turnable from a linear position related to the base part in a fix releasing direction and so as to be unturnable from the linear position in the fixing direction. A slider 36 which is partially overlapped with the base part 18-1 is arranged on the holding part 18-2 of the operating lever so as to a slidable against the deviating force of a return spring 38.
Patent JP-H07149467-A (JP)
Title: Gathering machine
Inventor: IWAZAWA TOSHIYUKI
IPC: B65H39/043
Filed: 1993-11-30
Abstract: PURPOSE:To facilitate gathering through manual insertion even by an unskilled worker by a method wherein an arbitrary gathering time is set to at intervals of a leaf or one set of leaves. CONSTITUTION:When gathering operation is started by means of the key board 36 of a control part 22, the CPUm of a main control part 43 is caused to bring paper feed operation by a pickup part at each stage into an ON state and perform the feed of paper sheets equivalent to one leaf. The paper sheets delivered to a paper feed roller are delivered between guides to the vertical belt side. A double insertion detecting sensor 32 is caused to convert light permeating through the paper sheet into an electric signal, which is transferred to a CPU 1 or CPU 2. A sensor output is compared with a reference value by the CPU 1 or the CPU 2, and data on empty insertion or a double feed is transferred to the CPUm. The CPUm is caused to monitor a timer 34 and stop paper feed operation at each stage during an interleaf rest time set at an RAMm. During an interset rest time set at the RAMm, paper feed operation at each stage is stopped.
Patent JP-2001118636-A (JP)
Title: Connector
Inventor: NAKAMURA HIDETO
IPC: H01R13/639
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector which has an ability of surely detecting half connection of the retainer. SOLUTION: To a female housing 11 of a connector 10, a relief part 20 is equipped to adjust itself toward bending direction of a lock arm 14, only when a retainer 15 is connected to proper stopping position. The deformation of the lock arm 14 is made possible by adapting to this relief part 20, allowing connection with a male housing 12. Meanwhile, at state of half-connection where the retainer 15 has not reached proper stopping position, the lock arm 14 is restrained from enough deformation, the female housing 11 and male housing 12 cannot be fit, and so half-connection of the retainer 15 is detected, since the relief part 20 is at improper position. Thus, half-connection detection can surely be made by making the bending volume of the lock arm 14 larger than the clearance between both housings 11, 12.
Patent JP-H08155387-A (JP)
Title: Petrolatum based corrosion protective composition
Inventor: TAKEMURA ISAO
IPC: C09D5/08
Filed: 1994-12-02
Abstract: PURPOSE: To obtain the composition which shows good underwater coating workability and good adhesion to rough surfaces of the underwater structure at the time of coating an underwater structure to protect it from corrosion and also, enables easy underwater recovery of small fragments of a torn-off part of the applied composition at the time of performing the coating work. CONSTITUTION: This composition has a cone penetration of >=150 at 23 deg.C and a specific gravity of >=1.4. For example, 100 pts.wt. of a petrolatum, 100 pts.wt. of barium sulfate having a specific gravity of about 4.5, 10 pts.wt. of a rust inhibitor [a dispersion of a special complex compound in a petroleum based oil and available through SHIMA BOEKI Company under the designation of SACI-200 (R)] and 0.5 pts.wt. of tannic acid are blended and kneaded together to obtain an ointment-like composition having a cone penetration of 300 to 350 at 23 deg.C and a specific gravity of 1.41.
Patent JP-S63154633-A (JP)
Title: Production of alcohol by hydration reaction of olefin
Inventor: MITSUI OSAMU
IPC: C07B61/00
Filed: 1986-12-18
Abstract: PURPOSE:To obtain the titled compound in high yield and advantageously in producing an alcohol by hydrating reaction of an olefin, by using a highly active zeolite catalyst obtained by hydrothermal synthesis in the presence of a lower alkyl urea, etc., followed by removing the compound by calcining at a specific temperature. CONSTITUTION:In producing an alcohol by hydrating reaction of an olefin, zeolite which is obtained by hydrothermal synthesis in the presence of one or more organic compounds selected from lower alkyl urea and lower alkylthiourea shown by formula I-formula II (one or two of R1-R3 are <=3C alkyl and the rest is H) and calcining and removing the compounds at 300-500 deg.C, preferably 350-480 deg.C, especially 380-460 deg.C is used as a catalyst and the aimed compound is obtained in high yield while maintaining high catalytic activity for a long time.
Patent JP-H07186880-A (JP)
Title: Restraint device for occupant on seat
Inventor: SUKOTSUTO BII JIENTORII
IPC: B60R22/48
Filed: 1994-12-02
Abstract: PURPOSE: To provide an apparatus and method for sensing the weight of an occupant of a vehicle seat and controlling an occupant restraint system according to the weight. CONSTITUTION: This apparatus 10 for detecting and restraining an occupant of a vehicle seat 34 includes a weight sensor 60 and a seat incline sensor 62. The weight sensor 60 senses a sensed weight of the occupant of the seat 34. The sensed weight differs from the actual weight of the occupant. The incline sensor 62 senses a characteristic which affects the difference between the sensed weight and the actual weight of the occupant. The apparatus 10 further includes a controller 36 and an inflatable vehicle occupant restraint means 26. The controller 36 determines a computed weight of the occupant as a function of both the sensed weight and the characteristic. Inflation fluid is directed into the restraint means 26 to inflate the restraint means 26 and is controlled in response to the computed weight determined by the controller 36.
Patent JP-H11130857-A (JP)
Title: New polycarbonate resin and electrophotographic photoreceptor using the same
Inventor: OKURA KENICHI
IPC: G03G5/147
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new polycarbonate resin capable of giving highly durable electrophotographic photoreceptors with high lubricity and high resistance to shaving and scratch which are prevented from image defects due to e.g. filming and high in toner repellency, by including in the main chain structural unit containing an organic group having a specific polysiloxane structure. SOLUTION: This new polycarbonate resin is obtained by including in the main chain structural unit of formula I, II or III (A is an organic group having a polysiloxane structure; R<1> is H or a 1-4C alkyl; (n) is 3-100); specifically, by reaction of a polycarbonate compound with an epoxide in the presence of a catalyst such as a quaternary ammonium salt, tertiary amine or metal alkoxide. This resin is usable in the photosensitive layer or surface-protective layer of the other objective electrophotographic photoreceptors.
Patent JP-H05133954-A (JP)
Title: Method of measuring antibody binding constant to high polymer antigen
Inventor: YAMAZAKI ZENKEI
IPC: G01N33/538
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a novel method which measures the binding constant of an antibody to a high polymer antigen. CONSTITUTION:An antibody is cut at an H chain part to be transformed to a half molecule and after an antigen/antibody reaction between the anitbody and an antigen, a reaction liquid is separated into an antigen-halfmolecular antibody bound product and an unbound halfmolecular antibody and an unbound antigen using a liquid chromatography to determine thereby measuring the binding constant proper to an antigen bound part of the antibody. The halfmolecular transformation of the antibody allows the removal of steric hindrance thereby enabling quick and accurate measurement of the binding constant.
Patent JP-H04171698-A (JP)
Title: Electroluminescence display panel
Inventor: KAWASHIMA TOMOYUKI
IPC: H05B33/12
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the deterioration of a luminous film and extend the life of an EL display panel by arranging a barrier film made of an insulating material with little alkaline metal content on the portion of a laminated film structure at least kept in contact with an insulating-substrate. CONSTITUTION:A soda glass plate colorless, transparent and smooth on the surface is used for an insulating substrate 2, and an aluminosilicate barrier film 10 containing an alkaline metal oxide is formed wholly on one face. Many transparent electrode films 3 made of ITO or tin oxide and the like are arranged in a stripe-shaped pattern on the barrier film 10. An insulating film 11 kept in contact with an insulating film 4 made of the same material as that of the barrier film 10 is formed on the whole face as an insulating film to be kept in contact with a luminous film 5 arranged on it. Impurities such as harmful alkaline metal ions are prevented from being moved from the insulating substrate 2 to the luminous film 5, and the deterioration of the EL luminous characteristic is prevented.
Patent JP-H02148458-A (JP)
Title: Cartridge position detecting system for magnetic tape device
Inventor: NAKAMOTO HIDENOBU
IPC: G11B15/68
Filed: 1988-11-30
Abstract: PURPOSE:To detect whether a cartridge is correctly put in and out or not without fail by providing an elastic latch mechanism, which is latched when the cartridge is put in and canceled at the time of unloading, to discharge the cartridge and a sensor to detect whether the cartridge is pulled out. CONSTITUTION:An elastic latch mechanism 12 is latched when the front surface part of a cartridge 21 is put into the front surface position of an inserting/ ejecting port 13. Then, at the time of load completion or unloading, the latch is canceled and at the time of unloading, the front edge part of the cartridge 21 is pushed out to a graspable condition rather than the front surface of the inserting/ejecting port 13. A sensor 14 detects the insertion completion of the cartridge 21 and a sensor 15 detects that a carrier 11 is in a standby position, namely, in the position of the inserting/ejecting port 13. A sensor 16 detects that the cartridge 21 is pulled out and a sensor 17 detects the load completion of the cartridge 21. Thus, it can be detected whether the cartridge is normally put in and out or not without fail.