baber/WOPTO huggingface dataset:
Patent JP-H02277459-A (JP)
Title: Medical obturator jig for hole of body wall
Inventor: KAMIYA TETSUO
IPC: A61F2/06
Filed: 1990-01-12
Abstract: PURPOSE:To easily treat the hole of the affected part in the body cavity without performing celiotomy or thoracotomy by forming a medical body wall hole obturator jig having a flange part provided to one end or both ends thereof from a shape memory resin having shape recovery temp. of 20-70 deg.C. CONSTITUTION:A body wall hole obturator jig is composed of a shape memory resin having shape recovery temp. of 20-70 deg.C, pref., 30-50 deg.C and deformed into a contracted shape suitable for insertion at the shape recovery temp. or lower and restored to the original molded shape having flange parts 1, 2 at both ends of the cylindrical central part thereof at the shape recovery temp. or higher. The medical body wall hole obturator jig 11 thus formed is mounted to the guide wire 13 inserted in the artery vessel part of the affected part between the main artery and the pulmonary artery from the vein of the femur part so that the guide wire 13 passes through the hole 16 of said jig 11 and inserted up to the affected part while pushed by a catheter 12 to be fitted in the hole of the affected part and, for example, a physiological saline solution of 45 deg.C is allowed to flow in the catheter 12 from a lumen 15 and the shapes of the flange parts 1, 2 are restored to fix the jig 11 to the hole of the affected part. By this method, the hole of the affected part in the body cavity can be easily treated.
Patent JP-H04311710-A (JP)
Title: Polymerization of water-soluble monomer
Inventor: GIYUNTAA ARUFURETSUTO YUPUTONA
IPC: C08F2/24
Filed: 1992-01-16
Abstract: PURPOSE: To prevent the flocculation of polymer particles by preparing a two- phase system wherein an aq. soln. of water-soluble monomers such as diallydimethylammonium halide or the like is suspended in an org. liquid and polymerizing monomers in the presence of a suspending agent and an emulsifier.  
     CONSTITUTION: A two-phase system wherein an aq. soln. of water-soluble monomers represented by formula I (wherein R 1  and R 2  are each H or methyl; R 3  and R 4  are each H or hydroxyalkyl; X 1  and X 2  are each H or halogen and Y -  is an anion) is suspended in a water immiscible org. liquid is prepared and monomers represented by the formula are polymerized in the presence of a suspending agent (pref., PVA) and an emulsifier (pref., glycerol monostearate) to obtain a (co)polymer of the monomers represented by the formula. As the above mentioned org. liquid, one consisting of 30-100 wt.% of hydrocarbon such as benzene and 70-0 wt.% of halogenated hydrocarbon such as 1,1,1- trichloroethane is pref. The suspending agent and the emulsifier are pref. added to the org. liquid generally before the two-phase system is prepared. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S61167732-A (JP)
Title: Liquid-sealed vibrationproofing apparatus
Inventor: OZAWA ISAO
IPC: F16F13/26
Filed: 1985-01-17
Abstract: PURPOSE:To prevent the transmission of vibration in the perfect operation of an engine by opening and closing liquid circulation holes according to the frequency range of a vibrator by a movable wall which turns in the axially supported state onto the double walls consisting a partitioning wall. CONSTITUTION:In an apparatus, the first and the second liquid chambers A and B having the expandable deformation bodies 1 and 2 as chamber walls are formed by partitioning the inside of the apparatus by a partitioning wall 3 having a throttle hole F. The partitioning wall 3 consists of the double walls 31 and 32 which are opposed each other, keeping a certain interval, and liquid circulation holes 311 and 321 are formed onto the double walls 31 and 32. A movable wall 4 which is axially supported between the double walls and turns along the double walls is installed, and said movable wall 4 is turned according to the frequency range of a vibrator by the turn control means 51 and 52, and the liquid circulation holes 311 and 321 are closed.
Patent JP-H03214559-A (JP)
Title: Structure of contact terminal
Inventor: AKAGI NORIO
IPC: H01R13/533
Filed: 1990-01-17
Abstract: PURPOSE:To prevent deformation of a plastic case and emission of smokes by using bi-metal to contact terminals of a dry cell, etc., separating a power feed solderless terminal circuit in case the terminal runs temperature due to shortcircuiting, etc., and thereby preventing temp. rise of the terminal furthermore. CONSTITUTION:A bi-metal 2 fitted with a dry cell solderless terminal is bent by heat before the heat of solderless terminal emitted due to excessive current in the event of failure for ex. shortcircuiting is transmitted to the bi-metal 2 to cause thermal deformation of the terminal mounting part 6 of a plastic case 4, and this bending acts so as to separate a coil 5 for solderless terminal from cell 1. This prevents further rise of the temp. of the terminal, which should preclude deformation at the terminal mounting part 6 of the plastic case 4 and emission of smokes.
Patent JP-H06210225-A (JP)
Title: Viscous material coating device
Inventor: IIZUKA AKIRA
IPC: B05C5/00
Filed: 1993-01-19
Abstract: PURPOSE:To provide the subject device so constituted as to prevent the discharged amt. of a viscous material from being changed with respect to the discharged amt. of the viscous material before the amt. of the viscous material in a container is reduced even when the empty volume part in the container storing the viscous material is increased. CONSTITUTION:A medium is sent into a container 1 to push the press lid 2 of the viscous material in the container and the viscous material is discharged through a nozzle 3. By using a non-compressible fluid 7 as the medium, the empty volume part in the container does not become a buffer device and the viscous material can be stably discharged regardless of the amt. thereof in the container. A ball screw 8 is rotated by a motor 9 and the press the press lid 2 of the viscous material in the container is pushed by a definite thickness to discharge the viscous material in the container to the outside through the nozzle 3. By mechanically pushing out the viscous material, the discharged amt. of the viscous material is not changed even when the empty volume in the container increases.
Patent JP-2000208210-A (JP)
Title: Switch connector
Inventor: ONO MICHITAKA
IPC: H01R13/71
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving switch connector with a simple structure. SOLUTION: A conductive member 29 is provided on a base surface 11a of a base 11. A first contact 3 includes a contact spring 3c provided on the base surface 11a. The contact spring 3c includes a first contact point 31a for contacting with and separating from the conductive member 29, and a second contact point 33a for contacting with a counter side contact 65 by deforming on the base surface 11a when a counter side contact 61 is positioned on the base surface 11a. The contact part 5c of the second contact (5) extending on the base surface 11a is always brought into contact with the conductive member 29.
Patent JP-H03210262-A (JP)
Title: Water-jet bath tub unit
Inventor: UMEKAGE YASUHIRO
IPC: A61H23/00
Filed: 1990-01-16
Abstract: PURPOSE:To exhaust a water flow with high pressure in which a bubble is mixed smoothly by a flexible pipeline loadable/unloadable on an exhaust pipe, a second air suction pipe provided at the outer periphery of the flexible pipeline, and a second mixer to mix the air from the second air suction pipe in water from the flexible pipeline at the most downstream terminal of the flexible pipeline. CONSTITUTION:The flow of water circulating in a circulation pipeline 12 with a pump 11 is accelerated with a nozzle part 24, and the air is inhaled from a first air suction pipeline 15 with negative pressure generated by the above acceleration, and the water is mixed in the air at a first mixer 13, then, the water flow including the bubble is generated. When no flexible pipeline 18 is connected to the exhaust pipe 17, the water including the bubble is exhausted from an exhaust port 16. Also, when the pipeline 18 is connected to the pipe 17 and the shutoff valve 14 of the air suction pipe 15 is closed and also, the second air suction pipe 19 is connected to a third air suction pipe 22, the air is mixed in the water with the second mixer 20, and a jet including the bubble can be obtained from the tip of the pipeline 18. At such a case, only the water flows in the pipeline 18, and low resistance exists in the pipeline 18.
Patent JP-S5290690-A (JP)
Title: Preparation of l-tartaric acid
Inventor: YOSHITANI KIYOHIKO
IPC: C12P7/46
Filed: 1976-01-26
Abstract: PURPOSE: To obtain L-tartaric acid useful for the food additives and raw material of chemical industries, by opening the epoxy ring of cis epoxy succininc acid obtained economically from petrochemical products, with enzymes obtained by the cultivation of specific fungi. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63175109-A (JP)
Title: Fiber having particular cross-section and production thereof
Inventor: ONO YOSHIKATA
IPC: D01D5/24
Filed: 1987-01-13
Abstract: PURPOSE:To provide the titled fiber having particular cross-section, composed of a thermoplastic synthetic polymer, having high slip resistance and bulkiness and giving scrooping feeling. CONSTITUTION:The objective thermoplastic synthetic fiber has a cross-section consisting of a circular arc A having nearly uniform thickness and a linear part B1 having nearly uniform thickness or a curved part having circular curvature and nearly uniform thickness, wherein both ends of the circular arc A are connected with each other via the linear part or the curved part. In the above cross-section, the area of the hollow part is preferably 10-45% of the whole area encircled with the outer circumference. The fiber gives a carpet having high slip resistance and excellent feeling and bulkiness, etc.
Patent JP-H06217400-A (JP)
Title: Acoustic equipment
Inventor: NAKANO KENJI
IPC: H04R3/12
Filed: 1993-01-19
Abstract: PURPOSE:To allow the listener to receive a reverberated sound in the sound collection system in a three-dimensional spread while localizing a sounder in front with a natural tone color and to relieve the hard tone color of the reverberated sound by a binaural signal. CONSTITUTION:An acoustic signal collected by sound collection means 3, 4 collecting a direct sound from a sounder 2 and sound collection means 20, 21 arranged to a ear of a dummy head 19 is mixed in the stage of mixing with proper gains 24, 25, 26, 27. Or delay elements 22, 23 may be provided in this case. Furthermore, when 2-ch speakers are expected for a reproduction system in the mixing, a matrix processing section 29 aiming at crosstalk compensation in the reproduction by the speaker of the acoustic signal collected by the dummy head 19 is provided. When a headphone is expected for the reproduction system, a matrix processing section 28 aiming at crosstalk addition to the signal collected by the sound collection means 3, 4 is provided.
Patent JP-H01183158-A (JP)
Title: Polyside structure ldd transistor and manufacture thereof
Inventor: MATSUI HIROSHI
IPC: H01L29/78
Filed: 1988-01-18
Abstract: PURPOSE:To prevent hot carrier generated in a lower section from being trapped by a gate oxide film directly under a sidewall spacer insulating film by surrounding the whole surface of a high melting point metal silicide layer for forming a gate electrode with polysilicon. CONSTITUTION:A first polysilicon layer 4 is provided at the lower end of a gate electrode 7, and gate electrode layers 9a made of a third polysilicon layer 9 are provided between the side 7a of the electrode 7 and a sidewall spacer insulating film 10a and at the lower end of the film 10a. That is, the whole surface of a high melting point metal silicide layer 5 for forming the electrode 7 is surrounded by polysilicon. Accordingly, an electrode layer electrically connected to the electrode 7 is also presented on a gate oxide film 3 directly under the film 10a. Thus, hot electrons are scarcely trapped at the film 3 directly under the film 10a.
Patent JP-H07205671-A (JP)
Title: Speed change traveling controller for hydraulic drive type caterpillar vehicle
Inventor: ONOE MITSUO
IPC: B60K17/10
Filed: 1994-01-26
Abstract: PURPOSE:To permit the proper speed change control in a wide range by setting the reduction speed ratio conforming to the driver's intention, even in case of an HST drive system caterpillar vehicle, by constituting the left and right final reduction gears so as to be speed-change-enabled between the low and high speed stages. CONSTITUTION:A speed change traveling controller consists of the variable capacity type hydraulic pumps 3 and 4 for driving the left and right final reduction gears which are driven through a transfer 2 by an engine 1, variable capacity type hydraulic motors 5 and 6 for driving the left add right final reduction gears which are connected with the left and right variable capacity type pumps 3 and 4 through the respective hydraulic pipes, and the first and the second planetary gear devices 10 and 12 which are driven by the left and right variable capacity type hydraulic motors 5 and 6. Further, the controller is equipped with a power transmission device formed of the left and right final reduction gears 7 and 8 in the selection system between the low speed stage and the high speed stage.
Patent JP-H01184229-A (JP)
Title: Production of steel sheet for di can having excellent stretch flanging property
Inventor: MARUOKA KUNIAKI
IPC: C22C38/00
Filed: 1988-01-18
Abstract: PURPOSE:To produce a steel sheet for DI cans (Draw and Ironed cans) having excellent stretch-flanging property by working a low-carbon Al killed steel ingot having a specific compsn. to a sheet material by hot rolling and cold rolling including a heat treatment under specific conditions. CONSTITUTION:The low-carbon Al killed steel ingot having the compsn. which contains, by weight %, 0.0040-0.060% C, 0.05-0.50% Mn, <0.02% P, <0.015% S, 0.020-0.100% acid soluble Al, and <0.0070% N and satisfies formula I between the contents [Mn] and [P] of Mn and P is hot rolled or when said ingot is once cooled down to the temp. below the Ar3 transformation point of this steel, the ingot is heated to the temp. T deg.C satisfying formula II or below and is hot rolled. The hot rolled sheet is coiled at 600-710 deg.C and is hot rolled; in succession, the sheet is subjected to recrystallization annealing for 5sec-3min at the recrystallization temp.-850 deg.C by continuous annealing. This steel sheet is then cooled at 5-250 deg.C/sec cooling rate and is subjected to an over aging treatment for 30-180sec at 300-500 deg.C. The steel sheet for DI cans which has <42kgf/mm<2> tensile strength, 8.5-11.5 crystal grain size number, the structure dispersion-strengthened with MnS of 0.02-0.40um average size and AlN of 0.005-0.20um and the excellent stretch-flanging property is produced.
Patent JP-S60149326-A (JP)
Inventor: YAMAMOTO NOU
IPC: A01G23/00
Filed: 1984-01-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06215204-A (JP)
Title: Rationality checking system for credit card number
Inventor: SUGIYAMA TADASHI
IPC: G06Q40/00
Filed: 1993-01-20
Abstract: PURPOSE:To optionally update rationality checking logic for each credit card issuing source by an international exchange through a man/machine interface. CONSTITUTION:An issuing source identification(ID) number registering table 1 registers and stores credit card numbers and their issuing source number in each credit card issuing source. A logical number registering part 2 registers a logical number for regulating the rationality of a credit card number in each issuing source number regulated by converting the issuing source number into a normalized number. A rationality checking table 3 executes logic judgement corresponding to the logical number and outputs a judged result. An updating processing part 4 updates the contents of the table 1 by the maintenance man's operation.
Patent JP-H10203421-A (JP)
Title: Fender protector support structure of automobile
Inventor: FURUKOSHI KENJI
IPC: B62D25/18
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent generation of mud sag by lapping a forward end extension part of a fender protector, screwing the part to form a bulged part on the rear side of a screw insertion hole, and forming a work hole in a wall not facing a splash route of the bulged part. SOLUTION: A forward end extension part 6 of a fender protector 5 is lapped on an upper surface of a lower end flange 3 of a bumper fascia 1, screws are inserted in screw insertion holes 4, 9, and screwed into nuts fixed to the forward end extension part 6, and the forward end extension part 6 is fixed to the bumper fascia 1. Splash is sprung up by a front wheel and scattered diagonally upward, and collided with a bead 7 and sprung back downward, and no splash sag is generated in an opening part 2. In addition, a work hole 8 is arranged in a rear side wall of the bead 7, the splash can be further surely prevented from reaching the opening part 2.
Patent JP-H11199760-A (JP)
Title: Polyester resin composition and composite molded article
Inventor: KATSUMATA TORU
IPC: C08J7/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin compsn. which has been greatly improved in adhesion to an epoxy resin, can maintain good adhesion to an epoxy resin even when kept standing for a long time in an environment of heat cycle, etc., and has a high low-temp. impact resistance. SOLUTION: This compsn. is prepd. by compounding (A) 100 pts.wt. thermoplastic polyester resin with (B) 0.5-50 pts.wt. modified block copolymer formed by epoxidizing at least a part of the conjugated diene parts of a block copolymer comprising polymer blocks mainly comprising a vinylarom. compd. and unhydrogenated and/or hydrogenated polymer blocks mainly comprising a conjugated diene compd., (C) 0.5-80 pts.wt. graft copolymer formed from (C-1) 5-95 wt.% ethylene-alkyl unsatd. carboxylate copolymer parts and (C-2) 95-5 wt.% vinyl (co)polymer parts, and (D) 5-200 pts.wt. filler comprising a fibrous filler, a nonfibrous inorg. filler, or a mixture thereof.
Patent JP-2000201638-A (JP)
Title: Production of roasted ultrafine powder of black glutinous rice
Inventor: MATSUMOTO KOJI
IPC: A23L7/10
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a roasted ultrafine powder of black glutinous rice by which nutrients are not deteriorated and the powder is capable of withstanding long-term preservation by conducting proper processing treatment when pulverizing the black glutinous rice into an ultrafine powder and preparing a material for a food and drink. SOLUTION: This method for producing a roasted ultrafine powder of black glutinous rice comprises roasting hydrated hulled rice of black glutinous rice and then pulverizing the roasted hulled rice into an ultrafine powder and preparing a material for a food and drink. The hulled rice of the black glutinous rice is dipped in enzyme warm water, hydrated, taken out just before germination, stirred and roasted while irradiating the unhulled rice with far infrared rays. Primary pulverization using a stone mortar and secondary pulverizing using a ball mill are subsequently carried out to pulverize the unhulled rice in an unheated state into the ultrafine powder.
Patent JP-S54101275-A (JP)
Title: One side masking method for plate material
Inventor: YOKOYAMA HIROSHI
IPC: H01L21/306
Filed: 1978-01-27
Abstract: PURPOSE: To increase the working efficiency with complete and easy masking, by performing accurate masking for one side only through the utilization of capillary tube phenomenon of adhesives.  
     CONSTITUTION: In the masking method for one side of plate material by sticking thin and flat plate material 9 via the fluid adhesives 11 on the flat support plate 8, when the plate material 9 is approached to the support plate 8, small gap is caused only at the douthnut region along the circular circumference of the plate material 9 opposed to the support plate, the adhesives 11 is immersed by utilizing capillary tube phenomenon from the center or the external circumference of the plate material 9, and the adhesives is solidified with this condition and the plate material is fixed on the support plate, allowing to perform one side masking for the plate material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000209295-A (JP)
Title: Distortion correction circuit for digital radio equipment
Inventor: SHINOZAKI GORO
IPC: H04L27/20
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To improve a distortion correction characteristic by completely eliminating orthogonal errors and gain errors of orthogonal demodulation processing and to attain miniaturization and reduction in power consumption. SOLUTION: A distortion correction section 22 of digital radio equipment applies distortion correction to base band modulation signals I1, Q1, D/A converters 24, 25 convert them into analog signals by a sampling frequency Ftxsp, a power amplifier (PA) 36 amplifies the analog signals, which are transmitted. In this case, a part of the transmitted signal is fed back and demodulated to detect a distortion component produced by the PA 36. A distortion correction coefficient for canceling the distortion component is calculated, and the coefficient is multiplied by the signals I1, Q1 to correct distortions.  In this case, the digital radio equipment is provided with a frequency conversion section 52 that converts the fed-back transmitted signal into an IF signal with a frequency Fif, an A/D converter section 76, that samples the IF signal with a frequency Fsp (Fsp is twice Ftxsp or higher and is equal to Fif ×4/m, where m s an odd number that is 3 or larger) to convert an IF signal into a 2nd IF signal, a digital orthogonal demodulation processing section 70 that applies digital orthogonal demodulation processing to the 2nd IF signal to provide outputs of demodulation signals I4, Q4, and low-pass filters LPF 72, 74 that extract an envelope component from the signals I4, Q4, to obtain signals I5, Q5 for detecting distortion components.
Patent JP-H07205112-A (JP)
Title: Supplying device of staple of air operating type staple driver
Inventor: AIGAMI MASAHIRO
IPC: B25C5/16
Filed: 1994-01-26
Abstract: PURPOSE:To simplify the construction of a supplying device of staples which supplies the staples consecutively to a staple driver and thereby to reduce the cost. CONSTITUTION:A guide shaft 9 is provided in parallel to a staple guide 3 and a slider 10 having a ratchet pawl 11 is fitted loose to the guide shaft 9. The slider 10 is driven forward and backward by a double acting type air cylinder and feeds forward sequentially staples loaded in a staple magazine part on the staple guide 3. On the other side of the staple guide 3, a spring offset type single acting air cylinder 13 is disposed and a ratchet pawl 18 is fitted to a piston rod 14. An air chamber port 17 of the single acting air cylinder 13 is connected to a port provided in a blow-back chamber of a staple driver. The single acting air cylinder 13 contracts and extends in linkage to a motion of the staple driver and feeds a staple S1 by the ratchet pawl 18. Meanwhile, the other ratchet pawl 11 transfers a staple S2 forward from behind and the staples S1 and S2 in the front and the rear are moved integrally.
Patent JP-S5292122-A (JP)
Title: Movable connecting equipment between floating construction at ocean an d pipe line for transporting use
Inventor: ANDOU RIYUUICHI
IPC: F17D1/00
Filed: 1976-01-28
Abstract: PURPOSE: To decrease the occurrence of stress by installing the upper part of a pipe line, which connects a sea bottom pipe line with a floating construction at the ocean at a movable supporting stand before and after to the floating construction, in moving or rotating free for any vertical or hortzontal directions. 
     COPYRIGHT: (C)1977,JPO&Japio