baber/WOPTO huggingface dataset:
Patent JP-S5818611-A (JP)
Title: Automatic focusing adjusting device
Inventor: TAKAGI TADAO
IPC: G03B13/34
Filed: 1981-07-28
Abstract: PURPOSE:To reduce a lens driving speed sufficiently and to improve focusing precision, by powering up and braking a motor for driving a lens alternately when a photographic lens is near a focusing position within a specified range. CONSTITUTION:Lens driving means 35-41, 44, and 47 move a photographic lens to a focusing position through a motor, focal point detecting means 3, 4, 21A, 21B, and 22-28 detect the focal point of the photographic lens, and lens driving controlling means 29-32, and 100 couple with said focal point detecting means to reduce a lens driving speed by powering up and braking the motor alternately when the photographic lens is close to the focusing point within a specified range. Those means detect the photographic lens being in a focusing, front- focus, or rear-focus state, and whether the lens is within the close range of the focusing position or not. In this case, when the photographic lens is within the specified close range of the focusing position, the motor for driving the lens is powered up and braked alternately.
Patent JP-H04345757-A (JP)
Title: Manufacture of closed type lead battery
Inventor: KOIKE KIICHI
IPC: H01M4/22
Filed: 1991-05-22
Abstract: PURPOSE:To reduce self-discharge quantity during the long time leaving of a battery and improve a capacity restoring property by making supplemental charge after battery voltage is over-discharged to 0.5 V/cell or less after finishing initial charge or battery jar formation. CONSTITUTION:Batteries of 6V 2.0Ah are made by forming a positive plate, using 1% Pb-CaO-8% SnO to which Sn is added as a positive electrode grid alloy, together with a negative plate in a plate condition, then putting a plate group, composed of separators consisting of the positive plate, the negative plate, and glass fiber, in a battery jar to be sealed, and making a battery, initially charged by injecting dilute sulfuric acid as an electrolyte, three-cell- series constitution. This battery is over-discharged to a battery voltage of 0.5V/ cell or less, and then is supplementally charged.
Patent JP-H08313965-A (JP)
Title: Diaphragm device for micro camera
Inventor: SUGIKI TADASHI
IPC: G03B9/04
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a diaphragm drastically reducible in size and effective in the ultra-miniaturization of the whole video camera. CONSTITUTION: The diaphragm device for a micro camera is provided with plural holes M1, M2,... having different sizes in a longitudinal direction, a diaphragm setting member 211 capable of opposing one of the plural holes M1, M2,... to the image pickup surface of a solid-state image pickup element, guiding poles 105 and 106 as a guiding means for freely movably guiding the diaphragm setting member 211 in the longitudinal direction, to selectively switch the hole facing the image pickup surface, a knob 214 as a control means, etc., inside a casing 101.
Patent JP-H06322746-A (JP)
Title: Agitating and mixing of soil with solidification material
Inventor: MISE SADA
IPC: E02F5/02
Filed: 1993-05-19
Abstract: PURPOSE:To effectively agitate and mix soil with a solidification material, by agitating and mixing soil and the solidification material in the ground while conducting electric currents to the agitator or mixer to reduce the adhesive force of the mixture to the agitator. CONSTITUTION:The rotary vertical steel shaft 3 of an agitating mixer 1 is inserted in the ground 5. The rotary vertical shaft 3 is rotated while delivering a solidification material from a delivery outlet 12 in the rotary vertical shaft 3 to agitate and mix soil in the ground and the solidification material. The rotary vertical shaft 3 of the agitating mixer 1 and an electrode member 6 inserted in the ground form a positive and a negative pole respectively while agitating them. Electric currents are conducted between both poles.
Patent JP-H11303003-A (JP)
Title: Stabilized soil block, stabilized soil reinforcing method used therefor, soil stabilization method used therefor and load-carrying capacity detection method for the stabilized soil
Inventor: ISHIDA HIROSHI
IPC: E01C5/08
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a stabilized soil block for increasing strength of a high strength stabilized soil and roadbed, etc., for promoting the effect of frost damage prevent with problems such as occurrence of cracks, decline of bending strength, etc., caused by frost damage, traffic load, etc., in a cold district of a stabilized soil and specially a high strength stabilized soil, a stabilized soil reinforcing method used for the block, soil stabilization making use of the block and a load-carrying capacity detection method for examining the strength of the stabilized soil. SOLUTION: Reinforcing bars 11 or hard plastic wire rods are arranged into a stabilized soil to increase the strength of the stabilized soil. The stabilized soil is formed into a block having an optional form as well as size, blocks are arranged or piled up to form a civil engineering structure such as base material, paving material, earth retaining walling or slope protection material, etc., and the occurrence of cracks in a block main body can be prevented. Load-carrying capacity of the high strength stabilized soil is obtained by loading, and softness and strength of the stabilized soil can be examined.
Patent JP-H09302919-A (JP)
Title: Transfer platform for columnar body
Inventor: MATSUMOTO SHIGEO
IPC: E04G3/28
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a transfer platform, by which assembly operation and overhaul-removal operation are conducted simply on the field of the execution of works, in which no installation space on the ground of the outer circumference of a columnar body is required, by which operation lifting materials to the high place of a pier can be performed easily and which can be hung stably along the columnar body. SOLUTION: A transfer platform 10 is used for carrying out the execution of works such as repair, reinforcement or the like to an existing columnar body 30. The transfer platform 10 has upper hangers 11a, 11b fixed at the upper end section of the columnar body, a lower hanger 13 suspended from the upper hangers 11a, 11b and formed so as to surround the outer circumference of the columnar body 30, a scaffolding 15 formed vertically movably while being oppositely faced to the surface of the columnar body 30, and lifting- lowering means 14 hanging the scaffolding 15 from the lower hanger 13 while controlling the lifting and lowering of the scaffolding 15 along the columnar body 30. The lower hanger 13 may also be formed in an annular shape surrounding the outer circumference of the columnar body 30.
Patent JP-H11312874-A (JP)
Title: Electronic equipment
Inventor: FUJIMORI MANABU
IPC: H05K5/03
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To maintain a stable retained state at the closing place of a cover body, and to facilitate the open-close operation of the cover body, by controlling the rotation of the cover body at the time of a first place by the closed cover body, turning the cover body at the time of a second place, and urging the cover body so as to be positioned at the first place. SOLUTION: When a cover body 1 is moved forward against a spring 5 and closed and the cover body 1 is shifted downwards, the cover body 1 is guided backwards, and downward movement is controlled by a downward control surface, upward movement by a second inclined section and forward movement by the spring 5 in a pawl 6, and the cover body 1 is installed to a box body 2. It is preferable that the angles of inclination of a first inclined section, the second inclined section and a slot 4 are 0-45 deg. to a horizontal plane passed through the fulcrum of rotation, because revolution in the vertical direction of the cover body 1 is controlled at the angles of inclination. The first inclined section of the pawl 6 is moved along the first inclined section of a projection 7 and retaining is released and the cover body 1 can be turned.  When the cover body 1 is closed under the state, in which a shaft 3 is placed at a fixed position, the projection 7 is deflected inwards and the cover body 1 is brought to a retained state.
Patent JP-S5545307-A (JP)
Title: Preparation of l-tryptophan
Inventor: NIUCHI KIYOAKI
IPC: C12R1/19
Filed: 1978-09-26
Abstract: PURPOSE: To obtain L-tryptophan important for essential amino acids from an industrally available inexpensive material, by using an enzyme system produced by specific microorganisms.  
     CONSTITUTION: Strains of microorganisms, e.g. Proteus vulgaris IFO3167, Escherichia coli IAM1268, or Aerobacter aerogenes IFO12019, which belong to the genuses Proteus, Escherichia, Aerobacter, Klebsiella or Bacillus, and have the ability to produce the L-tryptophan from indole, glycidic acid, and ammonia, are cultured in an L-tryptophan-containing nutrient medium. Indole, glycidic acid, and ammonia are subjected to the action of the culture thus obtained and live bacterium bodies which may be treated, to give L-tryptophan. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0418148-A (JP)
Title: Production of woven fabric by fluid jet type weaving machine
Inventor: MAKINO YOICHI
IPC: D03D47/30
Filed: 1990-05-09
Abstract: PURPOSE:To surely apply jet pressure, to reduce supply mistakes of weft and to improve operating efficiency in exchange for preparatory cheese, by stopping operation of frame and resetting jet pressure. CONSTITUTION:When transfer of connecting part 7 of end of yarn feed cheese 6a and the tip of yarn of preparatory cheese 6b is discovered by a detector 5, operation of frame is stopped by a detected signal thereof, jet pressure is reset in the stopped state thereof, then operation of the frame is restarted, jet pressure reset to weft supply from the exchanged cheese is applied to prevent supply mistakes of weft.
Patent JP-H02297637-A (JP)
Title: Control unit inspecting device
Inventor: TOMIZAWA NAOMI
IPC: G06F11/28
Filed: 1989-05-12
Abstract: PURPOSE:To easily and surely check software by performing the comparative judgement of output when the same simulation input is attached mutually between the software before change whose part is changed and the software having actual results when part of the software of a control unit is changed. CONSTITUTION:The control units 1A and 1B are provided with sampling timing initialization means (program) to initialize a sampling timing by receiving a sampling synchronizing request signal from the outside. When inspection is performed, the software before change and the one after change are set at two sets of control units 1A and 1B in an inspecting device 3. And the two sets of control units 1A and 1B are operated by attaching the same simulation input simultaneously from a simulation input device 4, and while they are operat ed, the output from the control units 1A and 1B are compared and judged by a comparison judging device 7. Thereby, it is possible to easily and accurate ly perform the check of the whole of the software after change.
Patent JP-S6168-A (JP)
Inventor: KAARU HAINTSU UEEBAA
IPC: A61K31/395
Filed: 1985-05-30
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-H06304510-A (JP)
Title: Flux transfer device
Inventor: KAWATANI NORIO
IPC: B23K3/00
Filed: 1993-04-21
Abstract: PURPOSE:To transfer always a proper amt. of the flux of a stamp win the flux transfer device which transfers the flux of the stamp to a printed circuit board by arranging a flux adhering part in a stamp part and making this part freely elastically deformable at the time of the flux transfer. CONSTITUTION:This transfer device 1 has a housing section 10 housing the flux L, a transfer section 12 for transferring the flux L in this housing section 10 to the circuit board 40 and a means 14 for raising the flux L in the housing section 10 near to an aperture 28. The transfer section 12 is mounted with a closing means 36 in common use as the stamp at the front end of a moving body 30 freely movable in directions X to Z. This means 36 is provided with four flux adhering parts consisting of elastic materials. As a result, the flux adhering parts are surely pressed respectively by elastic deformation to the circuit board 40 at the time of flux transfer, by which the sure transfer of the flux is assured. The means 14 has a vertically freely movable plate 18 and is so constituted that the flux film of an equal film thickness is formed on its surface.
Patent JP-S61272288-A (JP)
Title: Removal of acidic gas
Inventor: RUIJI GATSUJI
IPC: F25J3/08
Filed: 1986-05-23
Abstract: A cryogenic process is disclosed for the removal of acidic gases from natural gases or from synthesis gases by absorption and preliminary cooling of the natural gas or of the synthesis gas to the purpose of condensing a portion of the acidic gases contained in the same gas, which is characterized in that it uses a mixture constituted by one or more selective solvents selected among low molecular weight esters, alcohols and ethers of the following classes: -esters of alcohols of general formula R,COOR2,wherein R, and R<sub>2</sub> are alkyl groups of from 1 to 4 carbon atoms, equal to or different from each other, wherein one or more hydrogen atoms can be substituted by alcoholic groups;-esters of glycols of general formula or
Patent JP-S60261326-A (JP)
Inventor: ISHIDOU MICHIHARU
IPC: H03K17/73
Filed: 1984-06-07
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-S608525-A (JP)
Title: Synthetic resin retainer for cylindrical roller bearing
Inventor: UCHIDA KAZUO
IPC: F16C33/46
Filed: 1983-06-28
Abstract: PURPOSE:To improve the strength, accuracy and lubricating property of a retainer and to facilitate roller assembly work by disposing the axial open side end surfaces of upper and lower half portions of a retainer column axially inside of the respective inner sides of two side plates. CONSTITUTION:A retainer comprises two ring-shaped side plates 2, 3 and a plurality of retainer columns for coupling the side plates, wherein retaining openings 6 are formed peripherally at equal intervals by the respective members 1-3 by injection molding. In this case, the respective axial open side end surfaces of an upper half portion 4 and a lower half portion 5 of the retainer column divided by a ridgeline 7 are set in such a manner that no connecting portion with the retainer column 1 is located on the inside and outside diameter portions of both side plates 2, 3. In this arrangement, stress concentration can be prevented at the above connecting portion to avoid breakage of the retainer. Furthermore, lubricating oil can be easily supplied to the interior of the retainer and rollers can be easily assembled in the retainer.
Patent JP-S63281697-A (JP)
Inventor: IKEDA YOSHIO
IPC: D06F39/02
Filed: 1987-05-14
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-H01289731-A (JP)
Title: Motor-driven storage type rear view mirror
Inventor: SAITO HIROYUKI
IPC: B60R1/06
Filed: 1988-05-17
Abstract: PURPOSE:To engage a lower clutch simply and accurately as well as to smooth the storage of a rear view mirror by setting torque at a time when the lower clutch comes off, to be smaller than the sum of friction drag between a shaft and a bracket and that of a friction clutch. CONSTITUTION:Each of clutches 31, 34 is installed interposingly among a clutch gear 26 where turning effort of a motor 20 is decelerated and transmitted, a bracket 10 and a base 1. Likewise, a friction clutch 16 is installed interposingly between a shaft 4 and the bracket 10. Then, the bracket 10 is pressed to the clutch gear 26, and a spring 13 giving each contact force to these clutches 31, 34 is installed in a resilient manner. At this time, contact force of an upper clutch 31 is set to be smaller than that of the lower clutch 34 so as to be disengaged earlier at the time of motor-driven storage of a mirror housing 5. When the clutch gear 26 is rotated, force required to rotate the bracket 10 is set to be larger than that to race the clutch gear 26.
Patent JP-H0414898-A (JP)
Title: Positioning method of electronic member
Inventor: OKABE SHUZO
IPC: B23P19/00
Filed: 1990-05-08
Abstract: PURPOSE:To achieve an accurate positioning by allowing an electronic member which is loosely supported to a guide part with stages to be slid in a direction of terminal row and performing positioning at a stopper part being in contact with the electronic member. CONSTITUTION:A plate with a recessed part 11 having a recessed part 11a corresponding to a pitch of a lead 2 is fixed to a fixing plate 13 when performing positioning. Then, electronic parts 1 whose one part was cut are carried to a guide part 3, thus preventing slanting in the direction of right angle for a placement direction of the lead 2 by guides 3a and 3b and enabling electronic parts body 1a and the lead 2 to be loosely supported to a groove part 3c and a slit 3d. Then, when an edge part of the electronic parts 1 contacts the stopper 7 by pressing the electronic parts 1 in an arrangement direction of the lead 2 toward a stopper 7, an upper-edge part is pressed to the lower side by nibs 14a and 14b, the guide 3 descends through the slit 3d with the plate with recessed part 11 as a guide and the lead 2 is inserted into the recessed part 11a of the plate with recessed part for positioning, thus achieving accurate positioning without bending a lead.
Patent JP-H0416488-A (JP)
Title: Continuously variable shift driving device for elevator
Inventor: SAITO SEIICHI
IPC: B66B11/08
Filed: 1990-05-08
Abstract: PURPOSE:To perform continuously variable acceleration and deceleration of rotation of a reduction gear input shaft by locating a transmission wheel such that it makes contact with a drive disc and a driven disc at a proper pressure and reciprocatively moving it on a line for intercoupling the center of the drive disc and the center of the driven disc during running of an electric motor. CONSTITUTION:Since, during movement of a transmission wheel 6 from a point A to a point B, a ratio of L1:L2 is changed, a driven disc 12 and an input shaft 13 of a reduction gear are gradually decelerated, and at a point of time when the transmission wheel is moved to the point B, high speed operation is entered. When an elevator approaches a destination floor and a deceleration signal is received, a flow rate regulating solenoid valve 17 is opened and a pressure in an oil chamber 11 is reduced, whereby the transmission wheel 6 is pushed through the force of a transmission wheel return spring 9 and started to move from the point B to the point A. Thus, the driven disc 12 and the reduction gear input shaft 13 are gradually decelerated as it follows a reverse progress to that during acceleration. After a lapse of a slight seating speed period in which return to the point A is effected, the transmission wheel 6 receives a stop signal and an electromagnetic brake 24 is operated to completely stop an elevator.
Patent JP-H11311598-A (JP)
Title: Apparatus for measuring angle of rotation
Inventor: AGAWA MASAHIRO
IPC: G01N21/21
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact and power-saving apparatus for measuring the angle of rotation which can measure accurately even when an optical axis of a laser light shifts by forming a container for storing an optically active material to be measured in a constitution to be detachable. SOLUTION: One of two laser beams linearly polarized and parallel to each other is passed through a container 4 storing an optically active substance 4a to be measured, and the passing beam is separated to polarization components different from each other by 90 deg.. The separated polarization components are detected by two first photodetecting elements 7a, 7b, whereby a first difference signal indicating a difference of output levels of the photodetecting elements 7a, 7b is obtained. The other of the parallel laser lights is passed through an optically inactive material 4b stored in a container 4 which is integrated with the container storing the optically active substance. The passing light is separated to polarization components different from each other by 90 deg., and the separated polarization components are detected by two second photodetecting elements 7c, 7d.  A first difference signal indicating a difference of output levels of the photodetecting elements 7c, 7d is obtained. A difference signal of the difference signals is obtained as an output signal, whereby an angle of rotation is measured.
Patent JP-S5921387-A (JP)
Inventor: PIITAA SHII MATSUKUSUUERU
IPC: C12N1/20
Filed: 1983-07-01
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-S5742314-A (JP)
Title: Rotary chain type filtering device
Inventor: INOUE KIYOSHI
IPC: B01D33/04
Filed: 1980-08-29
Abstract: PURPOSE: To raise the removing efficiency of solids from waste water by using an endless type filter medium formed by cnnecting alternately arranged thin plates with pins at varying pitches and also by providing a magnetic attracting member to separate solids and a compressed air injector in a rotary chain type filtering device.  
     CONSTITUTION: Thin plates 1 and 2, manufactured in such a way that ends have a circular form with radii r 1 , r 2 , or r and also the pitch between pin holes is in the relationship of r 1 +r 2  or 2r, ar alternately lapped in large numbers to form an endless chain 18. Also, an outlet 22 through which treated liquid deprived of solids by the endless chain 18 is flowed out is provided in part of a box 20, and the bottom of the box 20 is provided with an electromagnet 21 which serves to act a magnetic force on the endless chain 18 in such a way as to interrupt the permeation of magnetic substance from the aperture between the laminated thin plates of the chain. Thus, the filtering effect of magnetic filter can be raised because magnetic thin plates are used partly or wholly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06333644-A (JP)
Title: Connector device for measuring device
Inventor: OKURA TADAHIRO
IPC: G01D3/02
Filed: 1993-05-20
Abstract: PURPOSE:To dispense with calibration corresponding to a measurement item, heighten measurement accuracy, and change a correction value easily by arranging a measuring device in which an RDC is housed, a connector enclosing a ROM and a sensor. CONSTITUTION:An RDC (read command program) and an ADD (correction operation program) are stored in a ROM 19 of a measuring device EQ. A PROM 21 (programable-read-only-memory) is enclosed in a connector COM. In the first place, a measurement item is read out from the PROM 21 enclosed in the COM by the RDC housed in the device EQ. Next, since a sensor SEN is connected to the COM, a kind of SEN and a measurement item are discriminated by this measurement item, and measurement is carried out by the device EQ. Thereby, standardization or the like of a connecting method of the SEW and the device EQ is carried out, and calibration corresponding to the measurement item can be dispensed with, and measurement accuracy can be heightened, and a correction value can be changed easily.