baber/WOPTO huggingface dataset:
Patent JP-S60166213-A (JP)
Title: Crystalline composite of montmorillonite-cyclodextrin based compound and preparation thereof
Inventor: KIJIMA TAKESHI
IPC: B01J20/22
Filed: 1984-02-10
Abstract: PURPOSE:To composite, obtained by the presence of a cyclodextrin based compound between layers of montmorillonite expressed by a specific formula, and having highly improved function of the cyclodextrin based compound. CONSTITUTION:Montmorillonite powder, having a layer structure, and expressed by the formula [X is trivalent metal seleted from Al, Fe(III), Mn(III) and Cr(III); Y is bivalent metal selected from Mg, Fe(III), Mn(II) and Ni; Z is Si or Al; W is metal selected from Cu(II), K, Na and Ca; m is the number of water molecules] is mixed with an aqueous solution of a cyclodextrin based compound and kept for a given time. The resultant composite is then separated from the solution, washed with water, and dried to afford the titled crystalline coposite. The resultant composite exhibits an effect unobtainable by a simple substance as a microcapsule, chromatographic packing, etc.
Patent JP-H04348927-A (JP)
Title: Forming method of thermoplastic sheet
Inventor: MATSUNAGA NOBORU
IPC: B29C51/06
Filed: 1991-01-25
Abstract: PURPOSE:To provide a method, by which sheet material having high thermal deformation temperature such as composite material employing superplastic alloy and high efficiency synthetic resin as matrix materials is easily formed by utilizing vacuum suction force. CONSTITUTION:A ceramic mold 28 is firstly formed by drying a green mold 12, which is produced by copying a product master with ceramic slurry by a casting method and, after that, hermetically placed on a pressure reducing plate 16 by means of hermetic sheet 26 and the like and dried and fired through vacuumization under the actuation of a vacuum pump 21 and direct heating with heaters 14, 24 and the like imbedded in or brought into contact with a mold. In succession, forming material sheet is set on the ceramic mold under the condition as it is so as to be hermetically formed again under vacuum and heat. Accordingly, the cost of equipment, man-hours and time required for forming are remarkably lowered.
Patent JP-S57138536-A (JP)
Title: Method of machining roll-shaped material with electric discharge
Inventor: KAWANO MITSUGI
IPC: B23H1/02
Filed: 1981-02-20
Abstract: PURPOSE:To avoid ill-balanced surface machined on ends of a roll, and to prevent accidents such as a collision of electrode with the roll, by allowing electric machining conditions for making the roll surface desirably roughened to be switched to weak electric discharge conditions. CONSTITUTION:A pace table 6 can be horizontally slided on a bed 1 by operation of a column transversing driving means 7 and a feeding screw 8. A number of the electrodes 11, 11' are attached to electrode holders 10, 10' with them equi- pitched, and face the roll 3 with a machining gap therebetween. Electric discharges are caused between the electrodes 11 and the roll 3 through pulse electric source apparatuses 15, 15'. A controller 16 detects the ends of the roll through a detector or a preset value, electric machining conditions for making the roll surface desirably roughened under machining conditions of end electrodes are suitably switched to very weak electric discharge conditions, and its command is fed to the electric source apparatus 15' for the machining pulse.
Patent JP-H01200928-A (JP)
Title: Speed/pressure control system of injection molding machine
Inventor: KOBAYASHI YOJI
IPC: B29C45/57
Filed: 1988-02-05
Abstract: PURPOSE:To efficiently control the injection speed and follow-up pressure of an injection molding machine, by correcting the deviation between the predetermined injection speed or pressure order value of a molding resin and an actual detection value by a specific correction means. CONSTITUTION:When an injection molding cycle is started, a screw position detector 10 counts a screw position X. The injection speed order value Vr preliminarily stored in a memory apparatus 20 is read corresponding to the screw position X to calculate injection deviation Ve. Operation quantity UV1 is calculated according to the program for a speed control system servo stored in the memory apparatus 20 on the basis of the injection speed deviation Ve and subsequently added to the corrected operation quantity UV2 stored in the memory apparatus 20 to set operation quantity U which is, in turn, sent to a servo amplifier 13 through a D/A converter 23. In a follow-up pressure process, the operation quantity UV1 is added to operation quantity UP2 to set the operation quantity U which is, in turn, sent out to the servo amplifier 13 through the D/A converter 23.
Patent JP-H11209125-A (JP)
Title: Silver halide color photographic sensitive material, image forming method, forming method of image information and recovering method of resource
Inventor: TANAKA MARI
IPC: G03C11/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material which can provide electric image information by a simple processing and to provide an image forming method. image information forming method and recovering method of resources. SOLUTION: In the image information forming method, a silver halide photographic sensitive material containing dyes which can be decomposed by color developers is subjected to color development and the image information is converted into electric image information without bleaching. In the recovering method of resources, the silver halide photographic sensitive material containing dyes which can be decomposed by color developers is subjected to color development, then the image information is converted into electric image information without bleaching, and the silver halide photographic sensitive material is recovered without returning the photosensitive material to the customer.
Patent JP-H02205734-A (JP)
Title: Method for measuring external force applied on polarization holding optical fiber
Inventor: SASAOKA HIDEYORI
IPC: G01L1/24
Filed: 1989-02-03
Abstract: PURPOSE:To make it possible to measure external force which is applied on PM fiber directly by obtaining the external force which is applied on the fiber at the rotary angle of the main axis of the polarization in the fiber. CONSTITUTION:The optical axes of the following parts are made to agree: a light source 1; the input/output terminals of a PM fiber 3; and an optical power meter 5. The power of the received light is made maximum. A polarizer 2 is rotated, and one of the two main axes of polarization of the fiber 3 is made to agree with the main axis of polarization of the polarizer approximately. The polarizer 4 is adjusted so that the optical power which is received with the meter 5 becomes approximately minimum. During this period, the polarizer 4 is rotated by a plurality of times. Tensile force is applied on the fiber 3 with a pulling device 6 at the respective rotating position. During this period, the optical power is monitored, and the fluctuation is recorded. Cross talk can be measured based on the upper limit and the lower limit of the optical power due to the change in tensile force and the dependence of each polarizer 1 on rotary angle, and the external force for the PM fiber can be obtained.
Patent JP-H06234784-A (JP)
Title: New antibiotic sf 2768 substance and its production
Inventor: HATSU MASAHIRO
IPC: A61P31/04
Filed: 1993-02-12
Abstract: PURPOSE:To produce a new antibiotic SF 2768 substance by an Actinomyces- culturing method. CONSTITUTION:Streptomyces SP SF2768 strain is cultured in a medium containing nutrients capable of being utilized by ordinary microorganisms, and the objective antibiotic is isolated from the obtained culture product by a solvent extraction method, silica gel column chromatography, gel filtration method, etc. The new antibiotic SF2768 has a molecular formula: C16H24N4O4 and is represented by the formula.
Patent JP-H10201439-A (JP)
Title: Powder kind
Inventor: KAWASHIMA TOSHIO
IPC: A23L7/10
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide the ability of bivalent trivalent iron water and plum vinegar, that is flavor improving ability and food preservation ability, even for a powder kind with less moisture. SOLUTION: The bivalent trivalent iron water and the plum vinegar are contained in this powder kind (powdered rice, wheat, barley and buckwheat, etc., and the starch of sweet potatoes, potatoes, the wheat and corns, etc.). The raw material of the powder kinds is immersed in the liquid mixture of the bivalent trivalent iron water and the plum vinegar first, dried and then, powdered. By mixing the powder kind with a normal powder kind or cooking it similarly to the normal powder kind or using it as a seasoning, the flavor improving ability and the food preservation ability are obtained.
Patent JP-H05187750-A (JP)
Title: Reduced pressure evaporative cooling device
Inventor: MORII TAKAYUKI
IPC: F25D7/00
Filed: 1992-01-14
Abstract: PURPOSE:To prevent time delay from being produced in the case that the cooling temperature is changed during evaporative cooling in which the cooling is carried out with evaporation latent heat of cooling water. CONSTITUTION:A cooling water supplying passage 12 and an air supplying passage 26 are connected to a jacket part 5 of a reaction vessel 21 through a flow adjusting valve 13. A pressure sensor 16 for detecting the pressure within the jacket 5 is fixed. The pressure sensor 16 and a flow adjusting valve 13 are connected through a control part. Discharging ports 2, 9 of the jacket part 5 are connected to an ejector 32 of a combined pump 22. The ejector 32, a tank 31 and a pump 30 are communicated.
Patent JP-H01198362-A (JP)
Title: Wire dot head
Inventor: MIZUNO SHIGEKI
IPC: B41J2/26
Filed: 1988-02-04
Abstract: PURPOSE:To enhance durability by preventing the hardness deteriorating phenomenon of an armature, by providing a hole to the armature in the vicinity of the soldering part with a printing wire of said armature. CONSTITUTION:Since a circular hole 1a is provided to an armature in the vicinity of the junction with a printing wire 2 of said armature 1, in a case of looking the hole 1a from a cross-section A-A, the cross-sectional area of the armature becomes small and the heat resistance in the vicinity thereof becomes large. Therefore, the heat supplied when the wire 2 is soldered to the armature 1 can not almost move from the hole part 1a toward the opposed part to a core part 3a of the armature 1, because the hole part 1a of the armature stands resistant. As a result, the little effect of heat at the time of soldering is received on the side of the opposed part to the core part 3a from the hole part 1a of the armature 1. When the armature 1 receives the effect of heat at the time of soldering to generate hardness deterioration, the destruction possibility of the armature from said part is high but, because of the structure receiving little effect of heat according to this invention, the armature is not broken.
Patent JP-S58152129-A (JP)
Inventor: KUREMENTO AASAA SENATORO
IPC: F02C7/25
Filed: 1983-02-16
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-H03228639-A (JP)
Title: Agent for removing horticultural crop growth-accelerating substance and method for retaining freshness of horticultural crop
Inventor: SEKIGUCHI KENICHI
IPC: A01N59/16
Filed: 1990-02-05
Abstract: PURPOSE:To provide a growth accelerating substance-removing agent capable of effectively removing horticultural crop growth-accelerating substance such as ethylene to maintain the freshness of horticultural crops by compounding a photo-semiconductor and a noble metal. CONSTITUTION:(A) A photo-semiconductor (preferably a metal oxide such as titanium dioxide, zinc oxide, tungsten trioxide or cerium oxide or a mixture thereof), (B) a noble metal (a metal such as gold, silver, copper or platinum) in an A/B weight ratio of 1-10000 are carried on a porous carrier such as active carbon or zeolite in an adsorbent/photo-semiconductor weight ratio of 0.01-10000 to prepare a horticultural crop growth-accelerating substance-removing agent. A horticultural crop growth-accelerating substance-containing gas to be treated is brought into contact with the removing agent under the irradiation of UV rays (preferably near ultraviolet rays having wavelengths of 400-200nm) to maintain the freshness of the horticultural crops.
Patent JP-H11221226-A (JP)
Title: Probe of medical laser device
Inventor: NISHI ISAO
IPC: A61B18/20
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To enable to irradiate any affected part by changing the angle of a free-bending body to change the irradiation angle of laser light according to the irradiated part. SOLUTION: This probe of medical laser device is designed in such a manner that a laser part 10 or a condensing lens part is provided at the front end of the probe body 1 via a free-bending body 11 so that a laser light 12a, using the free-bending body 11, can be changed its direction to irradiate to whole sites. The laser part 10 is composed of a laser generation part 12 such as a semiconductor, etc. and a condensing lens 13, and the laser generation part 12 is connected with a power cord 4.
Patent JP-S52109095-A (JP)
Title: Reactor core
Inventor: OOTSUJI JIROU
IPC: G21C15/06
Filed: 1976-03-09
Abstract: PURPOSE: To ensure stable output control, by feeding adequate flow rate to the pile center by fittn a flow rate control plate capable of mounting and demounting to a lower type plate, and to prevent fuel damage by imrpoving thermal conditions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59150739-A (JP)
Title: Metal fittings inserting apparatus for injection molding machine
Inventor: ONO TOMIO
IPC: B29C45/42
Filed: 1983-02-18
Abstract: PURPOSE:To move a traverser having a metal fittings inserting arm and a traverser having a product taking out arm on a track under sequence control in order to insert metal fittings into the mold of an injection molding machine. CONSTITUTION:An insert metal fittings inserting arm 18 is moved on a running rail 16 by an insert metal fittings inserting traverser 20 and stood by on a die cast machine 10. When the mold opening of a mold is confirmed, insert metal fittings are set by the insert metal fittings inserting arm 18 which is, in turn, retracted and upwardly extended during a mold clamping process. Subsequently, an insert metal fittings inserting traverser 20 moves to the position of a limit switch 24 and the insert metal fittings inserting arm 18 grasps the insert metal fittings. In the next step, the traverser 22 reachs the mold of the die cast machine 10 after the completion of mold opening to grasp and take out a cast product.
Patent JP-H07214937-A (JP)
Title: Bookbinding apparatus and image forming apparatus
Inventor: OTA YUTAKA
IPC: B42C9/02
Filed: 1994-01-27
Abstract: PURPOSE:To realize a booklinding apparatus efficiently performing the matching, heating and binding of a sheet bundle and effectively receiving a bookbonding completed product. CONSTITUTION:Sheet materials fed in on-line are matched in one of first and second matching trays 41, 42 while the sheet bundle matched in the other matching tray is bound by the binding tape heated by a tape heater 56(57). The bookbinding completed product S0 after heated and bound is cooled in a cooling station 222 to be received in a second stacker 211 through a first stacker 210.
Patent JP-H09216482-A (JP)
Title: Rolled paper for register
Inventor: SAITO MASAO
IPC: B42D15/04
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide rolled paper for a register which enables a register operator to precisely know the time of replacing the rolled paper even when using either of the face of a band-like sheet, and can be easily set to the register when reversing the operation. SOLUTION: This rolled paper comprises a band-like sheet 3 coiled from one end to the other in the longitudinal direction. In addition, a first warning line L1 is shown within the specified longitudinal range of the band-like sheet 3 from the point of starting the rolling of the sheet 3, and a second warning line L2 is drawn within the specified longitudinal range at the end of the roll of the band-like sheet 3. A resin material should preferably be applied to the specified longitudinal range from the point of starting the rolling of the sheet 3. Further, it is recommended that the first warning line L1 and the second warning line L2 be indicated in mutually different colors.
Patent JP-S52108830-A (JP)
Title: Optical fiber cable
Inventor: KONDOU SUSUMU
IPC: H01B11/00
Filed: 1976-03-10
Abstract: PURPOSE: To improve the strength and allow free bending of wiring by embedding optical fibers and metal wires in a coating of rubber or synthetic resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09217020-A (JP)
Title: Mu-oxo-aluminum phthalocyanine dimer having new crystal transformation and electrophotographic sensitizer using the same
Inventor: YAMAZAKI YASUHIRO
IPC: G03G5/06
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a stable μ-oxo-aluminum phthalocyanine dimer having a new crystal transformation, having good electric characteristics such as good chargeability, small dark attenuation and small residual electric potential, and useful as an electric charge-generating agent for electrophotography. SOLUTION: This dimer exhibits diffraction peaks at Bragg angles (2θ±0.2 deg.) of 6.9 deg., 8.7 deg., 13.8 deg., 15.4 deg., 23.9 deg. and 25.9 deg. in an X-ray diffraction spectrum using CuK α-ray. The objective dimer is preferably obtained by producing μ-oxo- aluminum phthalocyanine dimer, grinding the obtained dimer in a dry state, and further dispersing the ground product in an organic solvent in a wet state or simply dispersing the ground product. The dimer is preferably obtained e.g. through a process for reacting phthalocyanine, etc., in the presence of aluminum trichloride in a high boiling point organic solvent.
Patent JP-S60169213-A (JP)
Title: All pass filter
Inventor: OKAMURA NAOTAKE
IPC: H03H11/18
Filed: 1984-02-13
Abstract: PURPOSE:To compensate a low-pass filter at a pre-stage or a post-stage by connecting an all pass filter having the 1st order transfer function and an all pass filter having the 2nd order transfer function in cascade so as to utilize the group delay characteristic. CONSTITUTION:The 1st all pass filter APC1 receives an input IN via a voltage follower and has the 1st order transfer function comprising a capacitor C11 and a resistor R13. The 2nd all pass filter APC2 has a band pass section as shown in alternate long and two short dashes line. As a result, the 1st all pass filter APC1 has a group delay characteristic where the gain at the low frequency region is increased and the 2nd all pass filter APC2 has a group delay characteristic where the gain has a peak at a middle frequency, and the entire characteristic is a characteristic where the gain is slightly decreased at a high frequency. Since a low-pass filter has a group delay characteristic where the gain is increased at a high frequency, the group delay characteristic is compensated by connecting the all pass filters in this way.
Patent JP-H11224684-A (JP)
Title: Fuel cell
Inventor: AKAGI ISANORI
IPC: H01M8/24
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To simplify constitution for setting a cell aggregation to an object to which it is set. SOLUTION: This fuel cell is so constituted that connection pipes P for supplying gas to gas passages X communicating to respective oxygen containing gas flow passages s of plural cells C' of a cell aggregation NC, or communicating to respective fuel gas flow passages f, or for exhausting the gas from the gas passages X are connected with the gas passages X on one end side of the cell aggregation NC in the cell-lining-up direction, and terminal parts L for taking electric power out are provided to both end sides of the cell aggregation NC in the cell line-up direction. Spacing members 17 for holding the cell aggregation NC at a distance from an object to which it is set are provided to one end side of the cell aggregation NC in the cell line-up direction integrally with the cell aggregation NC. Here, the connecting pipes P are put so as to lie on the cell aggregation NC side of the spacing members 17 in the cell-lining- up direction, not on the end side opposed to the cell aggregation NC side.
Patent JP-S62285851-A (JP)
Title: Band material drawout device
Inventor: NAKAHAMA KOZO
IPC: B65H16/10
Filed: 1987-02-05
Abstract: PURPOSE:To run a drawout roll and a transfer conveyor in synchronized continuous operation by driving the drawout roll and a liner takeup shaft synchronously, mounting a friction clutch on the liner takeup shaft concentrically, and thereby absorbing increased liner takeup speed. CONSTITUTION:A band-shaped tread 1 is wound up on a stock reel 3 with a liner 2 interposed. A drawout roll 7 to draw out a string of treads 1 from said stock reel 3 together with liner 2 is supported at the front of a mount table 8, and coupled with a geared motor. The liner drawn out by this drawout roll 7 and defoliated is wound on a liner takeup shaft 24, on which a friction clutch is mounted, and the drawout roll 7 and takeup shaft 24 are driven synchronously. According to this construction the friction clutch assures syncronization of the liner takeup speed with the tread drawout speed of the drawout roll at all times even when the liner takeup shaft 24 increases its takeup diameter, which should enable continuous operation.
Patent JP-S56121744-A (JP)
Title: Steam-saving method for foamed-resin molding machine
Inventor: TAKAHASHI AKIO
IPC: B29C67/00
Filed: 1980-02-29
Abstract: PURPOSE:To save the quantity of steam used for heating by reducing exhaust steam by adjustment of the discharge area of a drain valve at the stage of one-side heating operation of a foamed thermoplastic resin molding machine and thereby restricting the discharge quantity of the exhaust steam. CONSTITUTION:The one-side heating operation is started under the condition that a cavity-side steam valve 10 is opened and a core-side steam valve is closed on the side of steam supply and that a cavity-side drain valve 12 is closed, a core-side drain valve 13 is opened and a small drain valve 19 is opened on the side of the drain valves. After air inside a cavity-side steam chamber, foamed polystyrene 5 and a core-side steam chamber is replaced by steam and initial drain discharge is ended, the core-side drain valve 13 is closed and one-side heating operation is conducted under the condition that the small drain valve 19 is opened, and the one-side heating operation is completed at the point of time when a set value of a cavity- side pressure switch is reached. In the above operation, the duration of time when the core-side drain valve is opened is preferably 2-5sec, and then, after the drain valve is closed, one-side heating is conducted with the small drain valve being employed as it is opened.
Patent JP-S56122160-A (JP)
Title: Thin film circuit device
Inventor: SEI HIDEO
IPC: H01L21/86
Filed: 1980-02-28
Abstract: PURPOSE:To process the surface of a thin film circuit device in a flat state by laminating other laser annealed Si thin film layer on an Si thin film laser annealed and formed on an insulating film and forming a circuit element in the upper layer, thereby eliminating the isolation of air. CONSTITUTION:An SiO2 film 2 is formed on the surface of a supporting plate 21, an Si thin film 22 is covered on the entire surface, laser annealed completely, another Si thin film 23 is laminated further thereon, and laser annealed. A circuit element is formed exclusively in the upper layer 23. Since the second Si thin film 23 is formed with the first layer thin film 22 as an underlayer, leakage current can be sufficiently reduced even if the respective elements are not completely isolated, and the surface of the semiconductor can be processed in a flat state.