baber/WOPTO huggingface dataset:
Patent JP-H01114258-A (JP)
Title: Portable scanner device
Inventor: TERUNUMA TOSHIO
IPC: H04N1/04
Filed: 1987-10-28
Abstract: PURPOSE:To collect the large capacity of written and picture information at any time and to freely interface an objective equipment so as to use it by providing an original read part, a written and picture information input part, a written and picture information storage part, a display operation part and a central processing part, and displaying a scanning function only by means of a scanner. CONSTITUTION:The title device consists of the original read part 1, a written/ picture information input part 2 which exchanges serial written/picture information with parallel written/picture information, the written/picture information storage part 3 which storage a large capacity of written/picture information, an interface part 4 which outputs stored written/picture information to an external equipment, the display operation unit 5 for man/machine interface and the central processing part 6 controlling said parts. Consequently, the portable scanner device itself can display the scanning function in the outdoors. Thus, a large capacity of objective written/picture information can be collected at any time, and the scanner device can freely interface the objective equipment and can be used.
Patent JP-H08135509-A (JP)
Title: Opening detecting device for carburetor
Inventor: KANEKO RYOJI
IPC: F02M9/06
Filed: 1994-11-07
Abstract: PURPOSE: To increase positional detecting accuracy by reducing hysteresis width, reduce size with a simple structure, and also reduce cost. CONSTITUTION: When constituting an opening detecting device for a carburetor 1 which is provided with a cab body 2 having a venturi path and a valve chamber 7 formed so as to open to the path and an area variable valve 9 varying venturi path area located slidably in the valve chamber 7, a magnet 25 is fixed to the area variable valve 9. Also multiple magnetic sensors 28a and 28b which output power according to the intensity of magnetic field from the magnet 25 are fixed at positions on the opposite sides of the magnets 25 on the outer surfaces of partitions 2d whereby the valve chamber 7 is formed. Then the magnetizing direction of the magnet 25 is set in the same direction as that of the movement of the area variable valve 9, and a projected pointed part 25a is formed on the surface of the magnet 25 opposite to the magnetic sensors 28a and 28b of the magnet 25.
Patent JP-2001092258-A (JP)
Title: Wet electrophotographic device
Inventor: NUKADA HIDEKI
IPC: G03G21/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To stabilizes obtained image density by stably supplying liquid developer to a developing area. SOLUTION: By filling a space surrounded by a latent image-holding body 1, a developing roller 10 and a partition consisting of a developer supply part 11 with the liquid developer, not only the contact width between the liquid developer and the holding body can always be made constant, but also the obtained image density is made stable.
Patent JP-H01114853-A (JP)
Title: Electrophotograhic sensitive body
Inventor: TAKENAKA HIROICHI
IPC: G03G5/14
Filed: 1987-10-28
Abstract: PURPOSE:To improve bonding strength of a photoconductive layer to be formed on an anodized film on an Al base body to the anodized film by forming a specified polyolefin film on said anodized film. CONSTITUTION:An anodized film 2, a polyolefin film 3, and an undercoat layer 4 to be formed if necessary, and a photoconductive layer 5 are laminated in the order on an electroconductive base body 1 consisting of Al. The amt. of the film 3 is regulated to >=0.1mg/m<2>, and the film 3 is preferred to be formed by applying a liquid dispersion of modified low density polyethylene or modified ionomer. When the amt. of the film 3 is <0.1mg/m<2>, sufficient water repellency is unobtainable, causing fear for generating bonding defect. By this constitution, the bonding strength of the layer 5 or the layer 4 to the base body 1 is improved, and a photosensitive body causing no deterioration of electric characteristics even in a high temp. and highly humid environment is obtd.
Patent JP-S62132550-A (JP)
Title: Safety cabinet
Inventor: SAITO HISASHI
IPC: B01L1/04
Filed: 1985-12-05
Abstract: PURPOSE:To perform operation in an optimum state by detecting the rates of external air flow, circulating air flow and exhaust air flow respectively by sensors and controlling the air quantity of a main blower and exhaust blower thereby controlling cleanliness and degree of negative pressure. CONSTITUTION:The invention relates to the safety cabinet to perform experiment and operation having the possibility of causing hazards on living things, etc., in which the rate of the external air flow intruding into the cabinet from an inlet and outlet port 4, the rate of the circulating air flow by the main blower 10 and the rate of the exhaust air flow by the exhaust blower 12 are detected, respectively, by air flow rate sensors 15. The signals thereof are inputted to a control device 16 for blower drive and the compared with the set values from a set value circuit 18 in a comparator 19. The respective air flow rates are judged by a judgement circuit 20. The motor rotating speeds of the blowers 10, 12 are controlled in a motor control circuit 22 by the commands thereof. The working space in the cabinet is thus maintained always at the set cleanliness and degree of negative.
Patent JP-2000304958-A (JP)
Title: Optical waveguide element and its production
Inventor: NASHIMOTO KEIICHI
IPC: G02F1/035
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an optical waveguide element having patterned epitaxial oxide thin-film optical waveguides by causing the solid phase epitaxy growth of patterned amorphous thin films by heating the thin films. SOLUTION: After the amorphous thin film is formed on the surface of a single crystal substrate, this amorphous thin film is patterned to a projecting shape by etching. The solid phase epitaxy growth of the patterned amorphous thin films is then caused by heating the thin film, to form the patterned epitaxial oxide thin-film optical waveguides. The optical waveguide element formed in the manner described above is indicated by the constitution consisting of a substrate 1, an epitaxial buffer layer 2, an epitaxial slab type optical waveguide 3, an epitaxial linear channel optical waveguide 4, edges 5 of the optical waveguide and an incident end 6. As a result, the optical waveguide element having excellent characteristics can be obtained with good productivity.
Patent JP-H01116168-A (JP)
Title: Electric-lock locking and release device
Inventor: NODA HIRONORI
IPC: E05B47/00
Filed: 1987-10-27
Abstract: PURPOSE: To faciliate installation of an electric locking and unlocking device by furnishing a first cam having a projected part fastened on a drive shaft and a second cam having a projected part to actuate a micro switch and changing them by a change-over adjustment switch over to each other. CONSTITUTION: A first cam 1 having a projected part 1a is fastened on a drive shaft 4, a circular arc second cam 2 having a cutout part 2b is arranged concentrically with the cam, and a projected part 2a of the cam 2 is made to contact with a working piece 3a of a micro switch 3. A change-over adjustment switch C is attached to the switch 3, and contact points D, E are switched over to each other in accordance with an electrifying signal to an electric unlocking device K. Even in the case when a rotational direction of a thumturn to lock and unlock differs in accordance with a kind of a mechanical lock and a hanging side of a door, the switch C is operated and changed. Consequently, it is possible to correspond with one kind of the lock and to facilitate installation.
Patent JP-2000100237-A (JP)
Title: Liminaire
Inventor: OTSU ISAO
IPC: F21V17/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent a crank mechanism from being broken when external force is applied to the crank mechanism by connecting the output shaft of a reduction gear driven by a motor through the crank mechanism and by interposing a plate spring at an intermediate part of the crank mechanism. SOLUTION: A first arm 6 is fixed at the tip of the output shaft of a reduction gear, and a second arm 7 is fixed to the first arm 6 through a plate spring 5. A third arm 8 is rotatably connected to the second arm 7, and the lower end of the third arm is fixed to a fourth arm 9 fixed to a reflector 4. The torque of the output shaft is applied to the fourth arm 9 to rotate the reflector 4 in a vertical plane. The reflector 4 is rotatably supported at both lower ends of a substantially U-shaped arm 11 supported by a case 10 having a motor built in. Thereby, the first to fourth arms 6-9 constituting a crank mechanism 3 may hardly be broken by virtue of a damping action caused by the plate spring 5 even if external force is applied to the crank mechanism 3.
Patent JP-2001097964-A (JP)
Title: Oxadiazolone compound and its production and amidoxime compound
Inventor: AOKI MARIO
IPC: C07C311/51
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a novel oxadiazolone compound useful as a synthetic intermediate for dyes and photographic couplers, a medicine and agrochemical or the synthetic intermediate for them, provide a method capable of simply producing the oxadiazolone compound in high yield and obtain an amidoxime compound suitable for the production. SOLUTION: This oxadiazolone compound is expressed by general formula (A). This amidoxime compound is expressed by general formula (B). This production of the oxadiazolone expressed by general formula (C) is to use the amidoxime compound expressed by general formula (B) or heat the compound at 50-200 deg.C.
Patent JP-H02118486-A (JP)
Title: Optical detecting device
Inventor: KASHIWAGI SHINICHI
IPC: G01V8/20
Filed: 1988-10-28
Abstract: PURPOSE:To detect an object body at the same position with transmitted light and reflected light by setting a light emission part opposite the object body to be detected, a transmitted light detection part opposite the light emission part across the object body to be detected, and a reflected light detection part opposite the lighted part of the object body. CONSTITUTION:One light emission part 17 is arranged opposite the object body to be detected, the transmitted light detection part 18 is arranged opposite the light emission part 17 across the object body to be detected, and the reflected light detection part 16 is arranged opposite the part of the object body which is lighted by the light emission part 17. Therefore, detection using the transmitted light and detection using the reflected light are performed at the same position and even when detection methods are switched, data obtained by the two kinds of detection are printed in one operation mode. Further, the light emission part 17, detection part 18, and detection part 16 are fixed to a frame 16 in this one body and one optical detecting device carries out the detection by the transmitted light and the detection by the reflected light and does not require a large space to install.
Patent JP-H10120872-A (JP)
Title: Phenolic resin composition and phenolic resin laminate
Inventor: SATO YOSHINORI
IPC: C08L61/06
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a phenolic resin composition which can give a phenolic resin laminate having a good punching quality and flame retardancy by using a phenolic resin composition essentially consisting of a resol resin, specified novolac resin or of a resol resin, specified novolac resin and phosphorus flame retardant. SOLUTION: This composition essentially consists of a resol resin, benzoguanamine-modified novolac resin or of a resol resin, benzoguanamine- modified novolac resin and phosphorus flame retardant. The resol resin is obtained by reacting a phenol with an aldehyde in the presence of an alkali catalyst. The benzoguanamine-modified novolac resin is desirably one having a degree of modification with benzoguanamine of 10-30wt.%. This resin is used in amount of desirably 5-100 pts.wt. per 100 pts.wt. resol resin.
Patent JP-2000099472-A (JP)
Title: Information processing system
Inventor: KOJIMA AKIHIRO
IPC: G06F21/34
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system with which the protection of password is reinforced. SOLUTION: When a user performs log-on to a local computer 7, a user name and unique arbitrary phrase are inputted from a keyboard 12. At the same time, a unique arbitrary phrase inputted from the keyboard 12 and a key for password generation required for operation are inputted by a removable disk 13. Based on the unique arbitrary phrase inputted through a keyboard input part 1 and the key inputted from the removable disk 13 through a keyboard input part 2, a password generating part 3 generates the password. The password generated by the password generating part 3 is certified by retrieving a password registered in a password register part 4 from the user name through a password collating part 4 and comparing inputted passwords with registered ones.
Patent JP-H09114545-A (JP)
Title: Console for shock-proof fixation for desktop device
Inventor: UCHIDA KATSUHIRO
IPC: A47B37/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To maintain the uniformity of the outward appearances without being affected by the kind of the desktop device and improve the operability of the replacement, movement, etc., of the desktop device. SOLUTION: This console is provided with a device installation surface on which the base part 5 of a CRT 1 as the desktop device is installed in a rectangular recessed part formed by cutting the top plate 3 of a desk and a couple of fixation members 4 which move by being guided by guide grooves which are formed in the opposite wall surfaces of the recessed part and parallel to the device installation surface, and the side parts of the base part 5 are held from both the side across the rubber parts 6 of the fixation members 5. Further, each fixation member 4 is equipped with a lock means which engages the wall surface of the device installation surface 3a through the operation of a lock button 7 and restrains and fixes the fixation member 4 at an arbitrary position on the device installation surface 3a.  Consequently, the CRT 1 is securely fixed on the device installation surface 3a in a shock-proof state.
Patent JP-S63127708-A (JP)
Inventor: HAMADA KUNIO
IPC: A47J27/00
Filed: 1986-11-18
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-H07100470-A (JP)
Title: Method for treatment of phosphorus component-containing waste water
Inventor: NISHIMURA TSUTOMU
IPC: C02F9/00
Filed: 1993-10-05
Abstract: PURPOSE:To prevent a membrane from being damaged by an oxidizing agent such as hydrogen peroxide, to prevent a bad influence to an ecological system from occurring and to treat a phosphorus component-contg. waste water friendly to the environment by adding an iron salt and a silica soln. to a raw water contg. a phosphorus component and performing then solid-liq. separation. CONSTITUTION:A waste water is biologically nitrified and denitrified and then, solid-liq. separation is performed with an ultrafiltration membrane 1 and a raw water being a transmitting liq. is transferred in a mixing tank 2, wherein the raw water is mixed with an iron(III) chloride soln. dropped from an iron(III) chloride soln. tank 3 and a silica soln. dropped from a silica soln. tank 4. Then, iron(III) metaphosphate as well as iron(III) hydroxide are deposited. Remaining Fe<3+> and Fe<2+> are extracted and removed by an action of a monomer silica in the silica soln. Sodium hydroxide is dropped into the mixing tank 2 from a sodium hydroxide tank 5 to control the pH to 6.0-7.5. The mixture is transferred to a precipitate separation tank 6, wherein solid-liq. separation is performed and an overflowing liq. is passed through an active carbon adsorption tower 7 to obtain a treated water by adsorption decoloring of an org. color.
Patent JP-H09105438-A (JP)
Title: Fluid-sealed vibration isolating bush
Inventor: KANDA RYOJI
IPC: F16F13/14
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve durability of a thin thickness wall part of which the wall part of a balancing chamber consists, in a fluid-sealed vibration isolating bush having a pressure receiving chamber and the balancing chamber, which are intercommunicated through an orifice. SOLUTION: Balancing chambers 46 and 48 are formed independently from a rubber resilient body 14. In a through-space 34 formed between inner and outer cylinder members 10 and 16, the balancing chambers 46 and 48 are formed in such a manner to be positioned in a portion peripherally separated away from an opposite part except an opposite part in the eccentric directions of the inner and outer cylinder members 10 and 16.
Patent JP-S63127762-A (JP)
Inventor: YAMAZAKI YOJI
IPC: A61K31/44
Filed: 1986-11-17
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-H0588736-A (JP)
Title: Generation of groove machining path
Inventor: HIBI AKIRA
IPC: G05B19/4093
Filed: 1991-09-25
Abstract: PURPOSE:To improve the shape accuracy with the groove machining and also to improve the tool lifetime by generating a groove machining path where the load applied to a tool is always equal to each other between the right and left sides. CONSTITUTION:The tool width is decided by a tool command and the tool offset value when a groove machining path is generated with a numerically control-led lathe. Then a shift extent (5mm) is set based on the decided tool width (6mm) and a command shape (26mm) of a groove. The double of the shift extent is defined as a real shift extent (10mm). Thus it is possible to generate a machining path where a groove is machined from a start point (Z26) through an end point (Z0) with the real shift extent (10mm) and a machining path where the start point is moved toward the end point (Z0) by the set shift extent (5mm) and a groove is machined with the real shift extent (10mm) up to the end point (Z0) from the moved start point (Z16).
Patent JP-H07127921-A (JP)
Title: Heat accumulation electric heating device
Inventor: UNO HIROSHI
IPC: F24H7/04
Filed: 1993-11-01
Abstract: PURPOSE:To cover a heat accumulation electric heater device which heats an accumulator with an electric heater and accumulates the heat and performs hot air heating service and eliminate safety problems which may be responsible to burns resultant from a rise in the temperature of a casing during heat accumulation. CONSTITUTION:Since a control unit 9a is installed, which controls the drive of a fan 6 so that an indoor air may flow into an air insulation layer from a cooling air inlet 12 which communicates with the fan 6 in the air insulation layer 11 where an air duct damper 8 closes a heat accumulator air duct 3 during heat accumulation, the air flows into the air insulation layer from the cooling air inlet 12 and cools a casing 5. This construction makes it possible to minimize a rise in the temperature of the casing and eliminate such hazards as burns.
Patent JP-H02282391-A (JP)
Title: Phosphonohydroisoquinoline compound useful for neurotoxic lesion
Inventor: AREKUSHISU EI KOODEI
IPC: A61P25/28
Filed: 1989-10-20
Abstract: NEW MATERIAL: A compound represented by formula I, [wherein R 1  to R 3  are each H, an alkyl, a haloalkyl, a halo, and the like; Z 1  and R 2  are OR 5  (where R 5  is H, an alkyl, an aryl, and the like); and W is a direct bond between the ring A and P, or formula II (where R 7  and R 8  are each H, a lower alkyl, cyano, and the like, and (n) is 0, 1 or 2)].  
     EXAMPLE: 3-Carboxy-5-phosphono-1,2,3,4-tetrahydroisoquinoline hydrochloride.  
     USE: Useful for protection of neurotoxic injuries by stroke, or as an antispasmodic.  
     PROCESS: A cyclization reaction is conducted in a reaction mixture containing a strong acid, an aprotic solvent, and an uncyclized sulfonamide intermediate of formula III (wherein R 6  is an alkyl, an acyl, an alkenyl, and the like) under the cyclization conditions sufficient for exchanging to a cyclized sulfonamide compound. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01114434-A (JP)
Title: Windowing laminate material
Inventor: GOTO DENICHIRO
IPC: B32B15/08
Filed: 1987-10-29
Abstract: PURPOSE:To obtain a windowing laminate material transparent, rich in colorability, and excellent in heat-ray shielding, by laminating a semitransparent metal film layer, a top coat layer, and an adhesive layer successively on one surface of a transparent base film, and by sticking a peelable sheet. CONSTITUTION:An adhesive layer 4 is laminated via a top coat layer 3 above the surface of a semi-transparent metal film layer 2 provided on one surface of a transparent base film 1, and further a peelable sheet 5 is stuck. In this case, any of polyethylene terephthalate, polyamide, and the like having sufficient self-retentivity and transparency is used as the base film 1. The metal film layer 2 is formed by vapor deposition or sputtering of a metal such as aluminum or nickel on the base film 1 by a normal method. The top coat layer 3 is provided only when corrosion is possible. Thus, a windowing laminate material transparent, rich in colorability, and excellent in heat-ray shielding can be obtained.
Patent JP-S62132872-A (JP)
Title: 6-fluoro-5-nitro-2(3h)-benzothiazolone and production thereof
Inventor: HAGA TORU
IPC: C07D277/00
Filed: 1985-12-05
Abstract: NEW MATERIAL:6-Fluoro-5-nitro-2(3H)-benzothiazolone. USE:An intermediate for producing tetrahydrophthalimide derivatives which are herbicides capable of exhibiting improved herbicidal effect without showing phytotoxicity to main crops. PREPARATION:6-Fluoro-2(3H)-benzothiazolone is reacted with a nitrating agent to afford the amined 6-fluoro-5-nitro-2(3H)-benzothiazolone.
Patent JP-H11172137-A (JP)
Title: Microwave synthesis by quinacridones, 6,13-dihydroquinacridones and 6,13-quinacridonequinones
Inventor: BADEJO IBRAHEEM T
IPC: C09B48/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a quinacridone pigment having high purity, and improved strength, transparency and color characteristics such as masstone, and advantageous to the use for an automobile. SOLUTION: This method for producing a quinacridone pigment comprises (a) a step for subjecting a reaction mixture, comprising (i) 1 pt.wt. 2,5- dianilinoterephthalic acid, 2,5-dianilino-3,6-dihydroterephthalic acid, 2,5- dianilino-3,6-dioxo-1,4-cyclohexadiene-1,4-dicarboxylic acid and/or a derivative thereof, (ii) about 3-20 pts.wt. dehydrating agent and (iii) 0-about 20 pts.wt. pigment additive, to a microwave irradiation under a condition of the increase of a bulk temperature regulated so as to be up to 250 deg.C, and when the component (i) is 2,5-dianilino-3,6-dihydroterephthalic acid or the derivative thereof, further an additional oxidation step, (b) a step for dipping the obtained reaction mixture into about 3-15 pts.wt.  liquid substantially nondissolving the quinacridone pigment, (c) a step for isolating the pigment, and (d) a step for arbitrarily conditioning the obtained pigment.
Patent JP-H09113187-A (JP)
Title: Electrothermochemical gun
Inventor: NAKAMURA SATOSHI
IPC: F41A1/04
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the electric energy to be input to an igniter and to set a power conservation type by forming the igniter of ammonium nitrate, high melting point-metal wire or aluminum fuse. SOLUTION: An igniter 15 is made of a combination of arrononium nitrate water 13a and high melting point metal wire 14a (or aluminum fuse 14). A voltage is applied between a cathode plate 7 and an anode plate 11, and when a current is supplied to the wire 14a, the wire 14a is melted to generate plasma by Joule heat, and thermochemical reaction occurs with the water 13a. The high-temperature and high-pressure gas generated in this manner destroys the cathode 7 to flow to a main reacting part 8, which is explosively reacted by the thermal energy of the gas. Accordingly, the input electric energy can be reduced as compared with that of prior art to make it possible to perform the reduction of a power source shape.