baber/WOPTO huggingface dataset:
Patent JP-H0889077-A (JP)
Title: Material for improving ground characteristic and method for improving ground characteristic by using the material
Inventor: KAKISHITA OSAMU
IPC: C09K17/18
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a material for improving ground characteristic capable of improving water retention of soil and accelerating greening of a made land such as the shoulder of a road, a bank and a golf course by being composed of a crosslinked water-absorbing resin layer mainly containing ethylene oxide. CONSTITUTION: This material for improving ground characteristic is composed of (A) a water-absorbing resin layer mainly containing ethylene oxide and crosslinked with a resin such as a copolymerized polyester and (B) a hydrophobic synthetic resin such as PE or PP. Further, in order to improve the water retention of soil, the material for improving ground characteristic is preferably placed at the lower part of the ground in a state where the water-absorbing resin layer of the material is upside.
Patent JP-H0568493-A (JP)
Title: Production of gruel
Inventor: KAI MAMORU
IPC: A23L7/10
Filed: 1991-09-11
Abstract: PURPOSE:To efficiently obtain a gruel excellent in quality and productivity with a small amount of water in a short time by injecting a prescribed amount of hot water to cooked rice, etc., and keeping the cooked rice warm. CONSTITUTION:Hot water in a prescribed amount, e.g. about 2 times based on the weight of polished rice is added to normally cooked rice or rice cooked rather soft than the normally cooked rice and the cooked rice is then kept warm to afford the objective gruel.
Patent JP-2000052764-A (JP)
Title: Sun shade device in rear window for automobile
Inventor: KIUCHI TADAKAZU
IPC: E06B9/58
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure head clearance by installing a roll curtain rail in a car body in such a manner that the upper beam part of the rail is positioned in the substantially central area in the longitudinal direction on the upper part of the body in the snade device in which the roll curtain is drawn out to snade a rear window. SOLUTION: When a motor 30 is driven to rotate a support shaft 26 during non-use of a roll curtain, the roll curtain 27 is drawn out from the support shaft 26, and an extension stay 31 is extended to slide on a roll curtain rail 25 and run on a rear window 21, thereby covering the whole of the rear window 21. At this time, the roll curtain rail 25 is formed like a U-shape in plan view by an upper beam part 251 and a pair of right and left cross beam parts 252, 253, and the upper beam part 25 is installed in the car body 20 to be positioned in the central area in the longitudinal direction of the car body 20. The motor 30 is installed in the substantially central area of the upper beam part 251. Thus, head clearance is secured enough to favorably keep the rear field of view.
Patent JP-2001057586-A (JP)
Title: Portable terminal and printer
Inventor: FUJIWARA ICHIJI
IPC: H04M1/21
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a printer matching the design of a handheld-type portable telephone by providing a print mechanism recording data on printing paper and arranging the print mechanism in the neighborhood of a microphone. SOLUTION: An antenna 7 for radio communication is arranged on the upper face 2d of a housing 2, i.e., above a speaker 3, and a signal output and an external connector 8 for charging are arranged at the lower face 2c of the housing 2, i.e., under a microphone 6. Further, a battery pack 9 for operating electronic equipment, etc., is attached to the rear face 2d of the housing 2. Further, a printer 10 can be attached and detached to/from the lower part of the microphone 6. Thus, it is possible to provide a printer suitable especially for a portable terminal provided with a function performing speech communication while being held by a hand like a portable telephone 1 with the speaker 3 and the microphone 6 applied to the mouth and an ear, respectively or to their vicinity.
Patent JP-H0767257-A (JP)
Title: Power system stabilization system and frequency stabilization system
Inventor: TAGUCHI YASUHIRO
IPC: H02J3/36
Filed: 1993-08-25
Abstract: PURPOSE:To prevent the unstable phenomenon, including the fluctuation of frequency, due to power disturbance from spreading upon occurrence of fault on a power system by determining an amount of power supply to an interconnected DC system based on system information and then determining a restriction amount of power supply to the interconnected DC system based on fault information and the amount of power supply thus determined. CONSTITUTION:Upon occurrence of a fault which may cause a network separation on a power system, means 12 detects the fault. A fault information detection value is then delivered to a DC transmission interconnection (BTB) transmission amount regulation means 17. The means 17 decides whether a BTB must be localized from the fault information detection value and a BTB transmission amount command signal and when a decision is made that a BTB must be localized, a BTB transmission amount localizing signal is delivered to an AC interconnection line. This system prevents the imbalance phenomenon, including the fluctuation of frequency, due to power disturbance from spreading upon occurrence of fault in a power system facility or on the AC interconnection line.
Patent JP-H04113567-A (JP)
Title: Magnetic disk device
Inventor: YAMAGUCHI AKIHIKO
IPC: G11B21/16
Filed: 1990-09-04
Abstract: PURPOSE:To enlarge the capacity of the device without enlarging the size of the device by fitting an up-type magnetic recording head to the lower face of an arm and a down-type magnetic recording head to the upper face of the above-mentioned arm while vertically crossing them respectively. CONSTITUTION:A magnetic recording head 11 is up-type one equipped with a gimbal 11a and a slider 11b and is fitted to the lower face of an arm 4. A magnetic recording head 12 is down-type one equipped with a gimbal 12a of a slider 12b and is fitted to the upper face of the arm 4 while being vertically crossed with the magnetic recording head 11. Therefore, an interval B of a magnetic recording disk 2 can be reduced. Thus, the capacity can be enlarged by increasing the number of magnetic recording disks without enlarging the size of the device.
Patent JP-S61112170-A (JP)
Title: Control method of electrophotographic recording device
Inventor: OTSUKA SHUICHI
IPC: G03G15/02
Filed: 1984-11-06
Abstract: PURPOSE:To perform efficiently recording without any waste of time by starting electrostatic charging for one corresponding frame of an electrophotographic film by the time when an original is loaded on the original loading part of an original conveying mechanism and stopped at an exposure position. CONSTITUTION:An original sending-in roller 31 operates when the original is loaded on the original loading part 29 of the original conveying device 31 and the loading 35 is detected by a sensor 33. When the front end of the original passes through the sensor 33, the sensor 33 confirms that the original is caught in 36, and the original is conveyed 37 through the operation of a conveyor belt 27 and sent to the specific exposure position on an original platen 12. when the catching 36 is confirmed, electrostatic charging 38 for one corresponding frame of the electrophotographic film is started on condition that the frame is positioned in an electrostatic charging and exposing chamber. Exposure 39 is carried out after the electrostatic charging 38 and conveyance 37 are completed. Then, the film is fed 40 by one frame and development 41 and squeezing 42 are performed. Thus, recording is performed efficiently without any waste of time.
Patent JP-S60124346-A (JP)
Title: Metallic vapor discharge lamp
Inventor: KAMOBE TOORU
IPC: H01J61/50
Filed: 1983-12-09
Abstract: PURPOSE:To prevent electrical discharges between lead wires by filling the cancave section of an external tube stem with an insulating material. CONSTITUTION:In a concave section 7 of an external tube stem 11, an insulating material 15 is filled. This insulating material 15 uses such a material that is excellent in water-resisting, weather-resisting, and heat-resisting qualities, and has a high quality of electrical insulation and high properties of contraction and expansion. In this way, even when used outdoors, it is possible to prevent an invasion of water through the base of a lamp and also to avoid discharging and short-circuiting between the electric lead wires in the external tube stem.
Patent JP-H0393567-A (JP)
Title: Issuing apparatus for package tag
Inventor: ONO YOSHIAKI
IPC: B41J11/42
Filed: 1989-09-07
Abstract: PURPOSE:To avoid wasting machine glazed paper and to enable issuing high- quality tags at high speed and continuously by returning the tip of the machine glazed paper from the cutting position of the paper to the printing position thereof quickly and automatically after cutting off a tag from the paper. CONSTITUTION:In the case of, e.g. issuing tags continuously, a controller 10 rotates a feed roller 31 and a platen 22 by a stepping motor 37 and performs printing by a printing head 21. After printing, the cut part 27A of machine glazed paper 26 is stopped at the cutting position CP of the paper, a cutting mechanism 40 is driven to cut a tag 27, discharge rollers 51A, 51B are continuously driven by a motor 54 to deliver a printed tag 27 from a slot 4 at high speed and to return the tip of the machine glazed paper 26 to the printing position PP of the paper from the cutting position CP, and the stepping motor 37 is reversed to start printing of the second paper. When a single-sheet tag is issued, the rear end of the tag 27 is stopped in the position at the distance lfrom the cutting position CP and the whole printed tag 27 is held between both rollers 51A, 51B to project the tip of the tag from the slot 4.
Patent JP-H0550965-A (JP)
Title: Battery installation device for motor scooter
Inventor: SHINOHARA KAZUNORI
IPC: B62J9/00
Filed: 1991-08-21
Abstract: PURPOSE:To provide the battery installation device for a motor scooter, which can prevent a battery holder from being vibrated and concurrently can prevent vibration from being transmitted to a foot board by providing the battery holder at the lower side of the foot board, and surely and threadedly attaching the battery holder onto a frame at three points. CONSTITUTION:A box shaped battery holder 11 covering a cover body 13 is provided for an opening section 12 provided for the side face, bosses 14 and 15 projected in front and rear of the battery holder 11 are threadedly attached onto stays 7 and 8 welded to a frame 1 respectively, and a spacer 18 is inserted therein while a boss 16 projected out of the inner side end of the battery holder 11 is being over-lapped with a stay 9 projected upward from the frame 1, so that a boss 19 provided for a foot board 5 is inserted into the spacer 18 so as to be threadedly secured to the foot board 5.
Patent JP-H059365-A (JP)
Title: Thermal-resistant resin composition for molding and production thereof
Inventor: HOSODA JUN
IPC: C08G59/00
Filed: 1991-08-21
Abstract: PURPOSE:To provide the subject thermal-resistant resin composition for molding, containing no solvent, excellent in moldability and curability and capable of producing a cured material excellent in thermal resistance, processability, etc. CONSTITUTION:With 100 pts.wt. epoxy resin, 0.2-100 pts.wt. curing agent for epoxy resins and 2-200 pts.wt., preferably 5-100 pts.wt. polyparabanic acid composed of a repeating unit of formula I [Z<1> and Z<2> are O or NH, provided that both Z<1> and Z<2> are not NH; R is formulae II-VIII (R is H or methyl; X<1> and X<2> are direct bond, CH2, O, S, SO2 or CO)] and having 0.05-1dl/g intrinsic viscosity are mixed without using a solvent while being kept to a temperature higher than the melting point of the epoxy resin and/or the curing agent. A polymer having a structure satisfying Z<1>= Z<2>=0 in >=95% of the above-mentioned repeating unit is preferable.
Patent JP-H0662810-A (JP)
Title: High-quality laver and its production
Inventor: YOSHIKAWA NORITAKA
IPC: A23L17/60
Filed: 1992-08-07
Abstract: PURPOSE:To obtain high-quality dried laver by treating gathered laver raw algae with an aqueous chitosan solution to remove impurities or harmful sundry germs and activate the raw algae. CONSTITUTION:In the process for washing or preparing laver raw algae, a specified proportion of chitosan is dissolved in the washing or preparing water to flocculate and precipitate impurities present in such water. Along with the above process, the chitosan-dissolved water is charged with the laver raw algae to wash or prepare them. Then, the raw algae thus treated is put to normal laver-making process and then dried in the corresponding process. Thereby, the laver raw algae are cleaned and activated into the objective high-quality dried laver.
Patent JP-H0397284-A (JP)
Title: Sample inclining angle detector for 2-luminous flux interference exposure apparatus
Inventor: YOSHINO YOICHI
IPC: G01B11/26
Filed: 1989-09-11
Abstract: PURPOSE:To eliminate the light quantity loss of an incident beam and to improve the detecting sensitivity by radiating a part or substantially whole surface of the side face of a sample with an elliptical beam to detect a reflected light. CONSTITUTION:A beam emitted from a laser light source 14 is reflected by a half mirror 15, and introduced into a cylindrical lens 16. The lens 16 is operated to shape a circular incident beam into an elliptical beam having a vertically long length, and the focal distance is so determined as to condense it on the oblique surface of a sample 12. After the reflected light from the side face of the sample is again transmitted through the lens 16, it is transmitted through the mirror 15 to be incident to a photodetector 18. However, before it, an excessively scattered light and a stray light are removed through aperture 17. The signal of the photodetector 18 is sent to an indicator 19 which indicates a value responsive to a detection signal.
Patent JP-2000066275-A (JP)
Title: Flashing device, its control method and image pickup device
Inventor: OKAMURA SATORU
IPC: H04N5/238
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a flashing device capable of surely executing light emission by specified number of times in the case of illuminating a subject without causing a situation that the light emission can not be executed haflway and to obtain its control method and an image pickup device. SOLUTION: An emitted light quantity control circuit (emitted light quantity control means) 105 sets the upper limit of the emitted light quantity as the emitted light quantity in accordance with the charge voltage level of a main capacitor when the number of light emitting times is one, and sets the upper limit of the emitted light quantity as the emitted light quantity in accordance with voltage being 1/(n-1) times as high as a result obtained by subtracting light emitting feasible voltage (reference voltage) level from the charge voltage level of the main capacitor when the number of light emitting times is (n) ((n) is a positive integer being >=2); and then a stroboscope control circuit (light emission control means) 106 makes the stroboscope 107 emit light by the set emitted light quantity.
Patent JP-H0983226-A (JP)
Title: Portable telephone terminal system
Inventor: YASUDA HIROSHI
IPC: H01Q1/12
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To obviate the possibility of an antenna element causing a hindrance to the operation or observation. SOLUTION: A receiver section 1 incorporating a speaker, a transmitter section 2 incorporating a microphone, a display section 3 composed of, e.g. a liquid crystal display device, an input means 4 such as a so-called touch panel, and, e.g. a dial key 5 are provided to a face 11 being an upper side of the portable telephone terminal system 10 having the outer shape of nearly rectangular parallelepiped when the terminal set is placed, e.g. horizontally. An antenna element 7 for radio communication is provided via a turning means 6 on one side face 12 of the terminal set 10. Then the element 7 is turned over at least the angle of 180 deg.C from a position nearly along with the side face 12 by the turning means 6 and locked at positions at least at 0 deg. (a), 90 deg. (b), and 180 deg. (c).  Then the turning means 6 is devised to tilt the element 7 outward by a prescribed angle (θ) from the perpendicular direction (shown in broken lines) while the element 7 is locked at the position of the 90 deg..
Patent JP-H0570447-A (JP)
Title: Production of 1,2,4-thiadiazol-3-yl acetic acid derivative
Inventor: TATSUTA KUNIAKI
IPC: C07D285/08
Filed: 1991-09-12
Abstract: PURPOSE:To obtain the subject compound useful as an acylating agent or a raw material for antibiotic substances by directly providing a 2-hydroxyimino derivative from a 2-(5-protected amino-1,2,4-thiadiazol-3-yl) acetic acid derivative without passing through a 2-oxo derivative and alkylating the resultant derivative while holding the steric configuration. CONSTITUTION:The syn-isomer [e.g. methyl 2-(5-methoxycarbonylamino-1,2,4- thiadiazol-3-yl)acetate] of a compound expressed by formula I (R<1> us carboxy- protecting group; R<2> is amino-protecting group) is reacted with a compound expressed by the formula R<3>X [R<3> is (substituted) alkyl; X is halogen] in the presence of silver acetate or with a compound expressed by the formula R''-Y (Y is acid residue) in the presence of BaO and Ba(OH)2 to provide the syn- isomer of a compound expressed by formula II. The protecting groups, as desired, are released to afford the objective syn-isomer [e.g. methyl (Z)-2-(5- methoxycarbonylamino-1,2,4-thiadiazol-3-yl)-2-methoxyiminoacetate] of the subject compound expressed by formula III (R<1a> is H or carboxy-protecting group; R<2a> is H or amino-protecting group). The compound expressed by formula I is obtained by reacting a compound expressed by formula IV with a nitrous acid ester.
Patent JP-H0785465-A (JP)
Title: Manufacture of magnetic disk
Inventor: KUROSAWA SATOSHI
IPC: G11B5/84
Filed: 1993-09-20
Abstract: PURPOSE:To enhance the glide characteristic and durability by enabling the magnetic head to float at a lower height. CONSTITUTION:The surface of a non-magnetic substrate is polished once or more times with a polishing tape. Next, the surface is then polished once or more times while dropping the slurry formed by mixing the polishing grain having the Knoop hardness of 1000 to 6000 into the polishing liquid to the gap between a buff tape and a magnetic disk. Thereafter a lower layer, a magnetic layer and a protection layer are laminated. As this protection layer, an amorphous carbon film having Raman peaks I, II of 153 to 1600cm<-1> and 1350 to 1400cm<-1> and a strength ratio (II/I) <=0.8 is formed.
Patent JP-S6474991-A (JP)
Title: Thermostable pullulanase gene dna, recombinant dna containing said dna and transformant
Inventor: YUBIHARA NOBUHIRO
IPC: C12R1/19
Filed: 1987-09-17
Abstract: PURPOSE:To efficiently obtain thermostable pullulanase, by inserting thermostable gene DNA derived from a bacterium belonging to the genus Thermus into a vector plasmid for Escherichia coli and transducing Escherichia coli. CONSTITUTION:Chromosome DNA of AND-28 (FERM P-8883) belonging to the genus Thermus is digested with restriction enzyme Sau3AI, linked with pDR540 treated with BamHI and T ligase to give DNA fragment, which is transduced into Escherichia coli JM103 and plasmid pTPS131 is obtained from a transformant. The plasmid has a thermostable pullulanase gene containing each of recognition site of restriction enzyme BamHI, HindIII, EcoRV, NruI and PstI and transformant Escherichia coli JM103 (pTPS131) transduced with the plasmid is cultivated in a medium to give thermostable pullulanase.
Patent JP-H0681364-A (JP)
Title: Rotary working vehicle
Inventor: NAKAJIMA SADAKAZU
IPC: E02F9/16
Filed: 1992-09-01
Abstract: PURPOSE:To suppress the generation of a pulsation of pressure oil by mounting an engine behind a rotary frame, providing a hydraulic pump on one side of the engine, and integrally arranging a control valve beside the pump. CONSTITUTION:An engine B is mounted behind the rotary frame of a rotary working vehicle. An integrated hydraulic device A integrated with a hydraulic pump P and a control valve V is arranged on the opposite side to an operator seat 2 adjacently to the engine B. A hydraulic pipe group 9 is arranged in the side opposite to the seat 2. A radiator 8 and a cooling fan 7 are arranged adjacently to the engine B on the opposite side to the hydraulic device A. The control valve V is integrally arranged beside the hydraulic pump P, no pipe is required from the hydraulic pump P to the control valve V, and the generation of a pulsation of pressure oil can be suppressed.
Patent JP-H0959488-A (JP)
Title: Production of norbornene-based polymer composition
Inventor: OTSUKI TOSHITAKA
IPC: C08L65/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a composition of norbornene-based polymers which has an excellent balance between the resins and has higher weld strength and higher flowability than those of the individual norbornene-based resins by mixing norobornene-based resins having specific different intrinsic viscosities. SOLUTION: A polymer (A) which is either a (co)polymer obtained by the ring-opening plymerization of a norbornene derivative represented by the formula (wherein A and B each is H or a 1-10C hydrocarbon group; X and Y each is H or a monovalent organic group, provided that at least either is H or a group containing a polar group which is not a hydrocarbon group; and m is 0 or 1) or a hydrogenated (co)polymer derived therefrom and which has an intrinsic viscosity of 0.58-1.5dl/g is mixed with a polymer (B) which is either a (co)polymer obtained by the ring-opening polymerization of a norbornene derivative represented by the formula or a hydrogenated (co)polymer derived therefrom and which has an intrinsic viscosity of 0.35-0.55dl/g, in an (A)/(B) weight ratio of 95/5 to 5/95.  The resulting norbornene-based polymer composition can give a molding material superior in weld strength, film compact strength, and flowability comparing to the individual norbornene (co)polymers.
Patent JP-H1079543-A (JP)
Title: Rare earth dopes optical fiber
Inventor: INAGAKI SHINYA
IPC: H01S3/067
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficiency rare earth doped fiber with which concentration quenching hardly occurs. SOLUTION: A rare earth doped optical fiber 10 is composed of a 1st core 12 which is doped with a rare earth element, having a specific refraction factor difference within the range from almost 0.76% to 1.5%, a 2nd core 14 having a specific refractive index difference of almost equal to or more than 1.8% and surrounding the 1st core 12, and cladding 16 surrounding the 2nd core 14. The refractive index of the 1st core 12 is made lower in comparison with that of the 2nd core 14, and only the 1st core 12 is doped with the rare earth element, so that the effects from concentration quenching can be suppressed.