baber/WOPTO huggingface dataset:
Patent JP-S62158223-A (JP)
Title: Method for recovering organic substance
Inventor: MICHIKI HIDEYUKI
IPC: C07C31/08
Filed: 1985-12-29
Abstract: PURPOSE:To recover an organic substance by low height of extraction column with small energy consumption, by extracting and recovering the organic substance in an aqueous solution with an extractant in a supercritical state, feeding the aqueous solution flowing out from an extraction column to a membrane separator, recovering solution containing the organic substance and circulating the solution to the extraction column. CONSTITUTION:A raw material aqueous solution containing an organic substance is fed from a line 4 to the top of an extraction column 1, an extractant in a supercritical state or a state close to the supercritical state is sent from a line 21 to the bottom of the extraction column 1, both the substances are brought into contact wit each other in counter current in the extraction column 1, a solvent in which an organic substance is extracted and contained is taken out from the top of the column and the aqueous solution is discharged 6 from the bottom. The aqueous solution is fed to a pressure regulator 9, pressure of the aqueous solution is reduced, a small amount of the extractant is separated and recovered 16 and fed to an extractant feed 19. The aqueous solution whose pressure is reduced by the pressure regulator 9 is fed to a membrane separator 11, separated into water having permeated the membrane and the aqueous solution not permeating the membrane and the organic substance-containing aqueous solution having not permeated the membrane is returned from a line 13 through a recovery pump 15 and a line 14 to the top of the extraction column 1.
Patent JP-H02146122-A (JP)
Title: Optical disk
Inventor: HIRAOKA MITSUO
IPC: G11B7/24015
Filed: 1988-11-28
Abstract: PURPOSE:To eliminate damage to a recording layer and to facilitate alignment by forming the external side surface of an internal peripheral spacer, the internal side surface of an external peripheral spacer, and a taper by means of the inner and them outer peripheral surfaces of a disk substrate, and bringing into contact with each other to integrate them. CONSTITUTION:A recording layer 2 is provided on a substrate 1 having a center hole 11, and inner peripheral surface 6 and an outer peripheral surface 7 are formed on the taper. On the other hand, an external side surface 8 of an inner peripheral spacer 4 and an internal side surface 9 of an outer peripheral spacer 5 are formed on the taper, and surfaces 6 and 7 on the substrate 1 is brought into contact with each other. A gap is provided on a layer 2, a rear substrate 3 is fixed and integrated by fitting a recess 10 of the spacer 4 and the taper part of the spacer 5. Thus, the disk can be integrally formed only by fitting the taper part without using adhesives. Consequently, the damage on the recording layer caused by the adhesives can be eliminated, and the alignment can be easily and correctly executed.
Patent JP-H06148141-A (JP)
Title: Magnetic bias vortex flaw detecting probe
Inventor: HARADA SHIGERU
IPC: G01N27/90
Filed: 1992-11-09
Abstract: PURPOSE:To improve the inserting property and movability of a probe for flaw detecting a magnetic pipe and provide a magnetic bias vortex flaw detecting probe capable of easily performing detecting work. CONSTITUTION:In a magnetic bias vortex flaw detecting probe for inserting a flaw detecting probe into a magnetic pipe 13 which is a material to be inspected to inspect it, a sliding body 7 having expansible flexible sliding surfaces having small frictional resistance, expanding mechanisms 9 capable of extending the sliding surfaces of the sliding bodies 7; and regulating devices for regulating the expansion of the sliding surfaces of the sliding bodies 7 are provided on the longitudinal ends of a probe body 1, respectively, to ensure the clearance between the probe body 1 and the magnetic pipe 13. When the magnetic pipe 13 is inspected, a clearance can be ensured between the probe body 1 and the tube 13, whereby the attraction by the magnetic force can be minimized, and the frictional resistance on the sliding surface can be minimized, so that the pushing force necessary for probe insertion is minimized, and the insertion property is significantly improved.
Patent JP-H01139248-A (JP)
Title: Easy adhesion type light-reflective sheet-shaped molded object
Inventor: KURASHIGE HIROTOSHI
IPC: B32B7/02
Filed: 1987-11-25
Abstract: PURPOSE:To enable the title object to be adhered to a substrate by simply releasing a release paper and pressing and impart excellent water resistance and weatherability, by providing a light-reflective functional layer comprising at least a colored waterproof layer, a hard bead layer and an upper clear layer sequentially provided in a laminate form, on a tacky functional layer comprising a tacky waterproof rubber sheet layer. CONSTITUTION:A tacky functional layer I comprising a tacky waterproof rubber sheet layer 1 and a light-reflective functional layer II on the layer I are provided. The light-reflective functional layer II comprises at least a colored waterproof coating material layer 2, a layer of hard heads 3 and a topcoat clear resin layer 4 provided, in that order upward, in a laminate form. im in upper. Each of the beads 3 is embedded in the coating material layer 2, with a part thereof protruded. For the rubber sheet layer 1, a butyl rubber material is most suitably used. The coating material layer 2 is preferably formed from a water-soluble, for example, acrylic emulsion resin the coated film of which is elastic and waterproof. The coating material layer 2 is preferably made as a fiber-reinforced coating material layer by adding and kneading inorganic or organic, highly durable short fibers therein. When a metallic powder such as an aluminum powder, a mica-based powder or the like is incorporated in the coating material layer, a metallic tone or a pearly tone is obtained, and glossiness and light reflectiveness are enhanced.
Patent JP-H0634937-A (JP)
Title: Plasma address type liquid crystal display and driving method
Inventor: KEN KITOKU
IPC: G09G3/36
Filed: 1992-11-09
Abstract: PURPOSE: To provide a liquid crystal display device in a plasma address system and its driving method. CONSTITUTION: The liquid crystal display device in the plasma address system which is provided with a front plate 12, an intermediate plate 13, and a rear plate 25 successively arranged in a prescribed space and consists of a liquid crystal part 10, where liquid crystal is charged between the front prate 12 and the intermediate plate, and a plasma part where discharge gas is enclosed between the intermediate plate 13 and the rear plate 25 is provided with AC voltage application column electrode groups 14 which apply parallel and fixed AC voltages to column electrode groups on the inside face of the front plate 12, data signal application positive electrode groups 22' which are formed on the inside face of the rear plate 25 and apply data signals,  and line scanning signal application negative electrode groups 23' which are formed on the inside face of the rear plate 25 orthogonally to data signal application positive electrode groups 22' so as to be insulated and apply line scanning signal. Thus, the production cost is reduced and the response speed is increased because the liquid crystal part 10 and a plasma address part can be driven with only one driving IC.
Patent JP-H02200638-A (JP)
Title: Decreasing method for postoperative adhesion and composition therefor
Inventor: REIMONDO ERU HENRII
IPC: A61K31/77
Filed: 1989-11-16
Abstract: PURPOSE: To obtain a postoperative adhesion-reducing composition that contains a specific polyoxyalkylene block copolymer and reduces formation and/or reformation of postoperative adhesion of incised parts of mammal's organs in peritoneum or abdominal cavity. CONSTITUTION: This postoperative adhesion-reducing composition comprises a copolymer of formula I (A is an oxyalkylene part whose O/C atom ratio is less than 0.5; (x) is at least 1; Y is water or a group derived from an organic compound having a number (n) of reactive H; E is a polyoxyethylene part; (n) is a measurement of hydroxyl value of an intermediate of formula II when the average molecular weight of A is 500-900; overall average molecular weight of the copolymer is 5000 or more), for example, a copolymer of formula III  (a) is an integer selected so that a hydrophobic base has molecular weight of 1000 or more; polyoxyethylene chains is 60wt.% or more] or formula III [(a) and (b) are each integer selected so that the hydrophobic part has a molecular weight of 2000 and that its content is 60wt.% or more].  To this composition, humectants, germicides, bacteriostats, agents for preventing leukocytes from transmigration to an incised part after operation, and fibrinolytic agents are further added.
Patent JP-H03158837-A (JP)
Title: Camera
Inventor: TATSUNO HIYOSHI
IPC: G03B17/24
Filed: 1989-11-16
Abstract: PURPOSE:To make it possible to detect an exposed film and the frame order and photographing order of the film at a glance by providing a camera with a projector for receiving an output from a counting means for counting up a film number and a frame number and projecting the film number and the frame number to the film. CONSTITUTION:A film frame number display device 13 is provided on a proper position, e.g. the upper part of the back of a body 1, and a display device 14 constituted of a photographing date display part 14a and a display part 14b for displaying the film number and frame number of a exposed film is provided on the right side of the lower part of the back. The projector 15 for projecting the image of an object, a photographing date, a film number, and a frame number to the film is attached to the inside of a rear cover 2. When a shutter button 9 on the camera is depressed to photograph the object, numbers to be the photographing date, the film number and frame number of the film, are projected to the film together with the image of the object.
Patent JP-2000127800-A (JP)
Title: Automatic start and stop device for engine
Inventor: TABATA ATSUSHI
IPC: F16H63/50
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the engagement delay of a preset clutch at re-starting an engine by quickly raising the fluid pressure in the preset clutch of a transmission at starting an engine, and delaying the engagement of clutches other than the preset clutch at quick pressure raising control for re-starting the engine. SOLUTION: An automatic start and stop control device 23 for an engine including a delay means is equipped with a control means for quickly raising the hydraulic pressure for a forward-travel clutch, an automatic stoppage judgement means 101 for an engine according to a control program stored in ROM and a fuel cut instruction means 102 when an automatic stoppage condition is identified as established. Also, the device is provided with a reset instruction means for re-stating a fuel supply when an automatic reset judgement means 103 for making judgement on conditions for re-starting identifies the re-start of the engine, and a delay means 110 for delaying the engagement of a clutch laid in parallel with a one-way clutch of a transmission at the time of quick pressure raising control for re-starting the engine.
Patent JP-S62155125-A (JP)
Title: Slide roof device for vehicle
Inventor: ARAKI SHINICHI
IPC: B60J7/047
Filed: 1985-12-27
Abstract: PURPOSE:To enlarge a roof opening by dividing a slide panel into two portions and enable the opening to be opened up to two-thirds of the total area thereof. CONSTITUTION:A slide panel S is provided in way of an opening 2 cut out within the roof 1 of a vehicle, comprising a front slide panel 3 and a rear slide panel 4. And when the rear slide panel 4 is in a closed condition, the rear end thereof is made so located as to be closely adjacent to a back door 5. Consequently, when the slide panels 3 and 4 and the back door 5 have been opened, a single opening continuous from upper opening 2 to rear opening 6 becomes available. Also, slide and drive mechanisms are provided under the slide panels 3 and 4 and the operation of said mechanisms enables the opening and closing of the slide panels 3 and 4.
Patent JP-H01141115-A (JP)
Title: Car air conditioner
Inventor: HARA JUNICHIRO
IPC: B60H1/00
Filed: 1987-11-27
Abstract: PURPOSE:To give riders confortable wind velocity feeling and improve, further, air conditioning effect by compensating the blow-off temperature of air conditioned wind so as to lower it by predetermined value according to the increase in air conditioned wind velocity toward riders. CONSTITUTION:An air conditioner body 20 comprises a blower unit 21, cooling unit 22 and heeter unit 23 connected to each other. The heating unit 23 is arranged with an air mixed door 33 that is a temperature adjusting means in front of a heater core, and the spit hole 34 of a ventilator is also arranged with a wind direction setting devices 8 and 9 equipped with a plurality of deflection plates 6 and 7 that are means capable of varying a wind direction. In this constitution, the air mix door 33 performs controlling by means of a controller 41 through an actuator 32 based on each of the signals from various sensors 42 through 45 for detecting the operation state of an air conditioner and lowers the blow-off temperature air conditioned wind according to the increase in the wind velocity toward riders.
Patent JP-S63149661-A (JP)
Title: Image forming method
Inventor: TAKEUCHI SHIGEKI
IPC: G03G13/01
Filed: 1986-12-15
Abstract: PURPOSE:To obtain an image with excellent balance by setting up the electrostatically charged capacity/mass of each developer in each developing device in proportional to the difference between the surface potential of an image carrier and the potential of a developing bias in each developing position at the time of forming an image of the image carrier. CONSTITUTION:A photoconductive layer of a photosensitive body to be an image carrier is constituted of a layer especially including epsilon-type copper phthalocyanine or gamma-type non-metallic phthalocyanine and developing devices 5-8 are arranged with prescribed intervals on the downstream side of the photoconductive layer so as to be opposed to the layer. When it is defined that the charged capacity of the developer in each developing device is Q (unit C) and its mass is M (unit g), the difference between the surface potential of each developing position and the developing bias voltage is made almost proportional and absolute values (Q/M)5>(Q/M)6>(Q/M)7>(Q/M)8 is defined. Even if dark attenuation is increased and a potential difference is reduced in accordance with a distance from a charging position, the Q/M is reduced in accordance with said changes so that toner adhesion can be sufficiently held.
Patent JP-H06122544-A (JP)
Title: Dielectric material
Inventor: OKA HITOSHI
IPC: C04B35/00
Filed: 1992-10-12
Abstract: PURPOSE:To remarkably reduce particle diameter of crystal and improve specific resistance and DC bias characteristics of a dielectric material and temperature characteristics of dielectric constant thereof by substituting a part of Pb of a specific dielectric material consisting essentially of Pb(Mg1/3Nb2/3)O3-PbTiO3, etc., with La. CONSTITUTION:This dielectric material consists of a dielectric material containing Pb(Mg1/3Nb2/3)O3 and/or Pb(Mg1/2Nb1/2)O3 and PbTiO3 as main components and substituting a part of Pb with La. In producing this dielectric material, powders of starting raw materials are preferably mixed using a ball mill. After mixing, calcination is carried out. Preferably, the calcination is carried out at about 800-900 deg.C for about 1-4 hr. After calcination, the calcined material is crushed by the ball mill, etc. Average particle diameter of calcined powder is preferably properly controlled so as to provide crystal particles having desired diameter range after sintering.
Patent JP-H03159416-A (JP)
Title: Electronic tuner
Inventor: GO YASUNAO
IPC: H04B1/26
Filed: 1989-11-17
Abstract: PURPOSE:To attain automatic channel selection fitted to a previously decided intra-channel frequency by changing a frequency to specified unit frequency X(N-1) in a first step and changing the frequency (intra-channel frequency) at every specified unit frequency X N after second steps when a system is judged to be automatic channel selection. CONSTITUTION:When the depression of a manual/automatic key 1 continues for more then 0.5[sec], a channel selection operation judgement circuit 2 judges it to be automatic channel selection. A control circuit 3 gives an instruction for setting a frequency ratio changing the first step of an automatic channel selection operation by 8[kHz] in a frequency ratio setting counter 7 is given. Thus, the operation can be set to coincide with the intra-channel frequency. Then, the instruction that the frequency ratio setting counter 7 sets the frequency ratio changing after second steps by 9[kHz] is given. Consequently, the channel selection operation fitted to the intra-channel frequency is executed by the steps at every 9[kHz] from 162[kHz].
Patent JP-H03163226-A (JP)
Title: Prevention of slip of wheel loader
Inventor: TAKASUGI SHINJI
IPC: F16H59/14
Filed: 1989-11-17
Abstract: PURPOSE:To reduce slip in working and prevent the deterioration of workability due to the slip by detecting the slip from the revolution speed difference between the right and left driving wheels and controlling the clutch pressure so that a half clutch state is generated, from the detection. CONSTITUTION:The speed change position is detected by a speed change position detector 4, and in the case of first speed the tractive force is calculated by a CPU 11 from the signal supplied from an output revolution speed detector 6. When the tractive force is larger than a prescribed valve, the horizontal resistance is calculated, and when this value is larger than the above-described prescribed value, each slip of driving wheels 10a and 10b is detected, and when the speed ratio between the right and left sides is over a certain value, slip is judged. Then, a half clutch state is made by the instruction of the CPU, and the slip is released without reducing the load of a working machine. When a driver reduces the number of revolution of an engine to a certain value or less, the above-described half clutch state is released, and when a prescribed load acts on the working machine, even if the revolution speed is over the above-described certain value, a vertical load is applied on each driving wheel 10a, 10b, and the half clutch state is released, and the speedy return to the ordinary state is permitted.
Patent JP-H05113558-A (JP)
Title: Liquid crystal-contg./polymer microcapsule, its production and light-modulating film
Inventor: TABEI TATSUYA
IPC: G02F1/137
Filed: 1991-10-21
Abstract: PURPOSE:To obtain a film having excellent optical modulation performance with electric fields and heat, namely having low driving voltage and high contrast ratio, etc., by stable coating in which liquid crystal is made in capsules with extremely thin wall so that particles size and distribution of particle size are controlled by using a surfactant and oozing of the liquid crystal is not caused. CONSTITUTION:The liquid crystal microcapsules feature in that the liquid crystal is surrounded by a polymer film in a manner that the core material is the liquid crystal and the wall material is a polymer material. These liquid crystal microcapsules are produced by dispersing the liquid crystal in a water-base medium with using a radical reactive surfactant, water-soluble protective colloid, radical reactive protective colloid or mixture of two or more of these, and effecting in-situ polymn. with using a radical initiator to make capsules of the liquid crystal. These microcapsules are used to form a optical modulation film having responsibility for electric field and heat.
Patent JP-2000125920-A (JP)
Title: Bag with sitting tool
Inventor: ABE TETSUYA
IPC: A45C15/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a bag with sitting tool capable of protecting the body from hard contents housed in the bag by a cushion part and facilitating use as the sitting tool without the possibility of losing the cushion part as the sitting tool in the bag with the sitting tool provided with the cushion part serving also as the sitting tool on a part. SOLUTION: The cushion part 31 serving also as the sitting tool is provided on the entire surface of an inward outer surface part 3 in contact with the body of the sitting tool. The upper side part 33 of the cushion part is attached to the upper side part 35 of the inward outer surface part 3 of this bag 1 and is made turnable. The lower side part 37 of the cushion part is made freely attachable and detachable to/from the lower side part 40 of the inward outer surface part 3 of the bag 1 by a hook-and-loop fastener 39. Further, a large pocket 41 is formed at the inner side upper side part of the cushion part 31 and a notebook and a file, etc., are easily housed as they are.
Patent JP-2001122587-A (JP)
Title: Wall coupling
Inventor: NAKADA YASUO
IPC: B66C23/32
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a wall coupling capable of supporting a mast at any longitudinal position. SOLUTION: The wall coupling 1 comprises a pair of inner members 3 fixed to a mast 2 so that they face to each other through the mast 2, a frame member 4 that is positioned outside the pair of inner members 3 and fixed to the inner members 3, and a plurality of stay members 5. A plurality of hole portions 311 are formed in frames 31 of the inner members 3 longitudinally to the mast 2 and at a constant pitch. Engaging members 71, 72 are respectively selectively fixed to the plurality of hole portions 311 via a bolt 73 and a nut 74. The frame member 4 is formed by linking two-divided substantially U-shaped members (unit members) 41, and selectively fixed to a plurality of positions of the inner members 3 longitudinally of the mast 2 through the engaging members 71, 72.
Patent JP-H09149404-A (JP)
Title: Monitoring system
Inventor: FUIRITSUPU RATSUSERU MIYURISU
IPC: G08B15/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To save battery power and power consumption of a recording medium in a monitoring system. SOLUTION: The system adds a video camera 300 generating a video output signal Vo to be connected to a video recorder 300A having a remote control function. A movement detector 100 generates a signal 11 indicating detected movement and a controller 300 generates a first control signal 21 for the video recorder 300A by responding to the signal 11 indicating detected movement. The first control signal 21 starts the recording mode of the video recorder and the recording mode is completed when detected movement is stopped. In the monitoring system, power is supplied only to the movement detector during a pause period in order to prolong an operation time with a battery as a power source. Recording medium usage 300B is saved by recording only the period of detected movement and, moreover, saved by recording only a prescribed frame.
Patent JP-H08157783-A (JP)
Title: Preparation of removable pressure-sensitive tape
Inventor: FUNABIKI KOTARO
IPC: C09J201/00
Filed: 1994-12-02
Abstract: PURPOSE: To enable a pressure-sensitive adhesive tape to be easily and completely removed, upon moistening, without damage to an adherend by providing a particular pressure-sensitive adhesive layer on one or both sides of a substrate. CONSTITUTION: Water in an amount of 50 to 20000 pts.wt. is absorbed into 100 pts.wt. water-absorptive polymer to prepare a water-absorptive polymer with water absorbed thereinto. 0.1 to 100 pts.wt. water-absorptive polymer with water absorbed thereinto is dispersed in 100 pts.wt. pressure-sensitive adhesive, and the dispersion is applied onto one or both sides of a substrate, and the coating is dried to form a pressure-sensitive adhesive layer.