baber/WOPTO huggingface dataset:
Patent JP-S5426555-A (JP)
Title: Removin method of sludge in absorbing liquid of absorbing refrigerator
Inventor: TAKARAKURA SENICHI
IPC: F25B47/00
Filed: 1977-07-29
Abstract: PURPOSE: To remove sludge in absorbing liquid while maintaining vacuum of absorbing refrigerator without taking out absorbing liquid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09279451-A (JP)
Title: Laminated nonwoven fabric and its production
Inventor: NAGAOKA KOICHI
IPC: D04H1/541
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric comprising short fibers made of conjugate filament yarns of excellent cooling disposition, spinnability and drawability following their delivery from a spinneret, good in biodegradability, rich in both moisture and water absorbability, and having enough mechanical strength to stand its practical use. SOLUTION: This laminated nonwoven fabric has such structure that a short fiber web comprising conjugate short fibers is laminated with a natural fiber web comprising natural fibers and the laminate is integrated through partial ultrasonic fusing. Each of the conjugate short fibers is made up of high-melting component A consisting of a 1st biodegradable aliphatic polyester, and low- melting component B consisting of a 2nd biodegradable aliphatic polyester lower in melting point than the 1st polyester, and has such structure that the respective plural high-melting components A and low-melting components B are alternately laminated with each other in the fiber cross-section and lie continuous in the direction of fiber axis and also exposed onto the fiber surface.
Patent JP-H02268319-A (JP)
Title: Print controller for printer
Inventor: YAMAGUCHI MASAYUKI
IPC: G06F3/12
Filed: 1989-04-11
Abstract: PURPOSE:To easily generate a format control program by alternately supplying a printing data group inputted to a reception buffer to a data decoding circuit and a converting circuit, which output normal printing data and hexadecimal code printing data respectively, through a switching circuit. CONSTITUTION:Printing data 1 from a higher-order device is inputted to a reception buffer 2 and is inputted to a data decoding circuit 7 through a printing switching circuit 4, and data 1 is outputted as normal printing data when a printing start code is decoded or a line buffer is filled up. The circuit 4 is switched by the control signal from the circuit 7 to return data from the buffer 2 to the start position of normally printed data and is supplied to a converting circuit 6 to output hexadecimal code printing data. This switching is repeated to not only attain correspondence between normal printing data and hexadecimal code printing data but also immediately check the occurrence of printing trouble, and the format control program of the higher-order device is easily generated to quickly and accurately generate printing data.
Patent JP-S60235577-A (JP)
Title: Picture reader
Inventor: NISHIMURA SHIGERU
IPC: H04N1/407
Filed: 1984-05-08
Abstract: PURPOSE:To obtain picture gradation with excellent reproducibility by constituting the titled reader that a reference black/white level is obtained in response to picture information of an object of picture information at least from the beginning and the adjustment of the picture information is controlled according at least to the reference black/white level. CONSTITUTION:A line image sensor 14 receives sequentially a reflected light of gray scales 10a, 10b deciding the reference black/white level provided on an original platen 10 and converts the light into an electric signal, i.e., a reference level signal. Then a level control section 17 decides the reference black/white level based on the reference level signal. When the movement of the original platen 10 is proceeded further, the line image sensor 14 converts sequentially the reflected light in response to the original information of an original 13 into an electric signal. A process amplifier 18 inputs a picture read signal given from a preamplifier 16, controls it according the controlled black level given from the level control section 17 and transmits the picture read signal to a processing section 19 after adjusting the reference black level and the amplitude.
Patent JP-H05264927-A (JP)
Title: Information display device for lecture
IPC: G02B27/01
Filed: 1992-03-17
Abstract: PURPOSE:To make both of information and the front area through a combiner visible by a lecture, and to prevent an illuminating light reflected on the combiner from directly radiating to an audience by setting the normal direction of the surface for receiving display light in the combiner to a range inclined so as to be downward corresponding to be apart from the lecturer. CONSTITUTION:The display device 1 is provided with a lecture stand 2, a combiner 5 attached to the lecture stand 2 and arranged in front of a lecturer 4, and a CRT 3 which is incorparated in its lecture stand 2, and also, emits a display light to the combiner 5. The combiner 5 is formed by a hologram element of a reflection type for diffracting the display light of specific wavelength. And a laser light L2 is radiated from the rear of the combiner 5, a laser light L3 is radiated from the front thereof, and an incident angle against a photosensitive agent layer 5b is set so that the light radiates to eyes 4E of the lecturer 4 when it advances straight as it is, and the normal direction of the photodetecting surface of the display light in the combiner is set to be downward corresponding to be apart from the lecturer 4.
Patent JP-S59219370-A (JP)
Title: Dispersant for pigment
Inventor: ITOI HIDEYUKI
IPC: C08L21/00
Filed: 1983-05-27
Abstract: PURPOSE:To provide a dispersant capable of improving dispersibility of pigments in arom. polymers, consisting mainly of a styrene compd.-grafted, oxidized polyolefin wax having an oxygen content and a styrene compd. content within specified ranges. CONSTITUTION:A polyolefin wax is oxidized, and a styrene compd., e.g. styrene, is grafted onto the resulting oxidized polyolefin wax in the presence of a radical initiator, e.g. benzoyl peroxide. Alternatively, a styrene compd. is grafted onto the polyolefin wax and the resulting grafted polyolefin wax is then oxidized. In this way, a styrene compd.-grafted, oxidized polyolefin wax having an oxygen content of 0.1-10wt% and a grafted styrene compd. content of 1-90wt% is prepd. This wax is used as a main ingredient to obtain a dispersant for pigments for use in arom. polymers.
Patent JP-S5426989-A (JP)
Title: Oxygen generating method
Inventor: CHIBA TSUNEO
IPC: B01J23/00
Filed: 1977-08-03
Abstract: PURPOSE: To effectively generate O 2  from an oxygen generator esp. for a state of emergency by bringing foaming sodium percarbonate and sodium percarbonate into contact with a soln. of a catalytic substance consisting of one or more selected frrom Fe, Cu, Co, etc. and their cpds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63257737-A (JP)
Title: Film feeding device for camera
Inventor: GOTOU SHIGEKANE
IPC: G03B17/00
Filed: 1987-04-15
Abstract: PURPOSE:To securely photograph from a first frame to the last frame of a film, to simplify a control mechanism and to enhance the simplification of the assembly of a camera and to miniaturize the camera by executing the detection of the transfer of the film by utilizing perforation. CONSTITUTION:At the time of the rotation of a follower sprocket 20 engaging with the perforation PF4a, a switch S1 repeats ON/OFF and the traveling signal of the film 4 is supplied to an up-down U/D counter 36. A CPU 37 controls the execution of a series of sequence programs based on the counted value of the counter 36. For example, when the subtraction by eight-number is executed in the counter 36 with the pulse from the S1 in a photographing mode, one pulse is transmitted to a frame number counter 40. Eight-number expressed the number of PFs per frame in the full size of a 135 film. At every subtraction of the counter 36 the CPU 37 stops the feeding of film and executes the subtraction by one-number in the counter 40. When the contents of the counter 40 becomes zero, a motor 1 is made to be reversed and when the film 4 is all rewinded in a cartridge 16, the motor 1 is stopped.
Patent JP-H06277435-A (JP)
Title: Separation of high-purity oxygen gas
Inventor: TAKAHASHI TSUTOMU
IPC: B01D53/04
Filed: 1993-03-26
Abstract: PURPOSE:To ensure that high-purity oxygen gas is separated efficiently by separating oxygen-rich gas using a first PSA device and further refining the gas using a second PSA device. CONSTITUTION:A compressed air is supplied to adsorption towers 1, 2, each consisting of at least, two towers filled with molecular sieve carbon, and is allowed to adsorb the oxygen of easily adsorbable component. After this, an oxygen-rich air is recovered by decompression. Next, this recovered oxygen-rich air is introduced into a second pressure swing adsorption device which is composed of adsorption towers 3, 4 each having at least, two towers filled with molecular sieve carbon. Further, an oxygen-rich gas adsorption step and a recovery step are performed using the adsorption tower 3 and the adsorption tower 4 respectively. If the adsorption of oxygen gas into the molecular sieve carbon is saturated, a cleaning step is performed after the discharge of a nitrogen-rich gas, to increase the partial pressure of oxygen gas in the adsorption tower. Thus the concentration of a finished product oxygen gas is increased.
Patent JP-H07291938-A (JP)
Title: Hydroxamic acid derivative with tricyclic substituent
Inventor: MAIKERU JIYON BUROODOHAASUTO
IPC: A61K31/454
Filed: 1995-04-18
Abstract: PURPOSE: To obtain the subject compound represented by a specific formula, having suppressing actions on collagenases and useful for treating or preventing degenerative joint diseases such as chronic rheumatoid arthritis and osteoarthritis.  
     CONSTITUTION: This compound is represented by formula I [R 1  is cyclopropyl, cyclobutyl, cyclopentyl or cyclohexyl; R 2  is a saturated 5- to 8-membered monocyclic or bridged N-heterocyclic ring; R 3  is a 5- or a 6-membered heterocyclic ring attached through N atom or the like; R 4  is H, a lower alkyl, an aryl, an aralkyl or a protecting group; (m) is 1 or 2; (n) is 1-4], preferably 1-[3- cyclopropyl-2(R)-[1(R or S)-(hydroxycarbamoyl) -2-(3,4,4-trimethyl-2,5 -dioxo-1- imidazolidinyl)-ethyl]propionyl]piperidine or the like. In the production, e.g. an acid represented by formula II is preferably reacted with a compound represented by formula IV [Z is H, a tri(lower alkyl)silyl or the like] and the resultant compound is then cleaved or the like to afford the objective compound. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5718573-A (JP)
Title: Adjusting device of belt tension in large tracked vehicle
Inventor: ISOBE TAKATOSHI
IPC: B62D55/30
Filed: 1980-07-09
Abstract: PURPOSE: To easily and quickly perform adjustment of belt tension and eliminate limitation of weight of a cylinder, by mounting communicated oil hydraulic cylinders to both sides of side frames and adjusting the belt tension.  
     CONSTITUTION: Oil hydraulic cylinders 20 are provided in pockets 19 at both sides of side frames, and their respective oil chambers 20b are communicated by a hose 21. Guide wheels 2 are supported by bearings 3, and tension of belts is adjusted by quantity of shims 6 between the bearing 3 and black 4. At adjustment if pressure  oil is fed from a coupler 25, piston rods 20a at both sides are extended to press rods  16. The bearing 3 is pressed by the rod 16 and tension of the belt can be adjusted,  then under this condition the shim 6 is inserted into between the bearing and the  block. The shims at the both sides, being adjustable at the same time, result in the  easy and quick work, and the oil hydraulic cylinder, being not carried, causes no  limitation of weight. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58208847-A (JP)
Title: Deciding system for kana (japanese syllabary) letter train
Inventor: OOYAMA YUTAKA
IPC: G06F17/22
Filed: 1982-05-31
Abstract: PURPOSE:To decide the most assured KANA letter train, by applying a dynamic plan method to the connection information between syllables of Japanese words to obtain the highest priority of the KANA letter train in case it is impossible to decide well-definedly the result of identification of a monosyllable voice input device. CONSTITUTION:A user feeds voices divided for each monosyllable to a monosyllable voice input device 1. Then the KANA letter candidates corresponding to fed monosyllables and the tolerance showing the assuredness of these candidates are delivered to a KANA letter/tolerance storage device 2. A priority arithmetic device 4 applies a dynamic plan method to calculate the priority of the KANA letter train from the KANA letter candidates and their tolerance within the device 2 as well as the Japanese word connection information which is previously stored in a connection informatin storage device 3. In such a way, the priority is obtained for every KANA letter train, and the KANA letter train having the highest priority is stored in a KANA letter train storage device 5. Then the most assured KANA letter train is obtaind.
Patent JP-S61251195-A (JP)
Inventor: HIUGA MASAMITSU
IPC: H05K3/28
Filed: 1985-04-30
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-S5717860-A (JP)
Title: Hair diagnosis device
Inventor: INUKAI SHINPEI
IPC: G01N33/50
Filed: 1980-07-07
Abstract: PURPOSE:To easily display certain elements of the properties of hair through simple operation. CONSTITUTION:If hair is set in the measuring part 21 of a micrometer 2 and its dial 22 is operated, the size of the hair is displayed in a display part 23, and the measured data are stored. If the hair is set between the mounting parts 31, 32 of a tensile tester 3 and its switch 33 is operated, the part 32 pulls the hair. The tensile strength and elongation percentage thereof are stored. Every time when a measuring switch 51 is depressed, measurement circuits are renewed and the times thereof are displayed in a display device 7. An average switch 52 is operated when the average value thereof is obtained. A display device 6 consists of an elongation percentage display device 61, a tensile strength display device 62, and a size display device 63. A rank display 9 device displays to which of ranks of healthy hair, ordinary hair, damaged hair, good quality of NO perm, absence of elasticity and damages the measured hair belongs.
Patent JP-S5320490-A (JP)
Title: Preparation of l-lysine by fermentation process
Inventor: NAKAYAMA KIYOSHI
IPC: C12R1/15
Filed: 1976-08-06
Abstract: PURPOSE: To increase the yield of L-lysine by cultivating microorganisms which can assimilate ethanol and n-propanol and produce L-lysine, (such as Corynebacterium glutamicum), in a medium containing specific amounts of the above alcohols. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61251539-A (JP)
Title: Optical fiber
Inventor: YAMAUCHI RYOZO
IPC: G02B6/00
Filed: 1985-04-30
Abstract: PURPOSE:To provide an optical fiber having low Rayleigh scattering loss caused by density fluctuation as well as compositional fluctuation and low increase in loss with H2, by using a quartz glass core doped solely with F at a specific concentration and a quartz glass clad doped solely with F at a concentration higher than that of the core. CONSTITUTION:Pure quartz glass is deposited by an oxyhydrogen burner supplied solely with SiCl4 as a raw material gas, and the sintered glass soot is put into an electric furnace. A gaseous mixture of He and about 1.5mol% SF6 is introduced into the furnace to effect the doping of F simultaneous to the vitrification of the glass soot to transparent glass. The obtained F-doped quartz glass preform is drawn to a rod of e.g. 7mm diameter, and sintered glass soot is deposited to the circumference of the core material by the method similar to the above. The sintered product is put into an electric furnace, a gaseous mixture of He and about 8mol% SF6 is introduced into the furnace to effect the doping of F to the sintered product simultaneous to the vitrification and integration of the sintered product together with the core material. The obtained preform is jacketed with a pipe composed of pure quartz glass and the whole assembly is collapsed to obtain the objective optical fiber.
Patent JP-2000285993-A (JP)
Title: Anisotropic conductive elastomer
Inventor: SUZUKI NOBUSHI
IPC: C08L101/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance contact reliability in the case where an anisotropic conductive elastomer is placed between electric components and compression force is applied to the elastomer, and substantially reduce compression force in the thickness direction necessary for pressure contact. SOLUTION: An anisotropic conductive elastomer 1 is formed by embedding many conductive wires 2 as a connecting means. Many bump contacts 4 projecting from the surface are arranged on at least one surface 1a of the anisotropic conductive elastomer 1, the bump contacts 4 are joined to the surface 1a through a conductive joining material 5, and one end of each conduc)tive wire material 2 is joined to the conductive joining material 5.
Patent JP-S57209290-A (JP)
Title: Substituted phenylhydantoin derivative, its preparation, and herbicide containing said derivative as active component
Inventor: NAGANO HIDEYOSHI
IPC: C07D279/12
Filed: 1981-06-16
Abstract: NEW MATERIAL:The substituted phenylhydantoin derivative of formulaI(R is 1W3C alkyl).  
     EXAMPLE: 2-(4-Chloro-2-fluoro-5-methoxyphenyl)-5,6,7,8-tetrahydroimidazo-[1,5a]- pyridine-1,3(2H,8aH)-dione.  
     USE: Herbicide exhibiting high herbicidal activity at low concentration against the weeds of plowed land or paddy field by the treatment before or after the sprouting. It has high selectivity to corn, wheat, soybean, etc.  
     PROCESS: The compound of formulaIcan be prepared by reacting the substituted phenyl isocyanate derivative of formula II with an alkali metal salt of pipecolic acid of formula III (M is alkali metal), and cyclizing the resultant urea derivative of formula IV in the presence of a mineral acid (e.g. hydrochloric acid). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5618864-A (JP)
Title: Bone transplantation member for dental prosthesis and bone connecting element and its manufacture
Inventor: GUIDO RIISU
IPC: A61F2/00
Filed: 1980-07-10
Abstract: A bone implant member for bone, joint, as well as dental prostheses, bone connecting elements such as bone screws and splints, which consists of a mechanically stable carrier material compatible (biocompatible) with bone tissue and of bioactive calcium phosphate ceramic, in particular tri- and tetracalcium phosphate, as well as a process for the production of such an implant member.
Patent JP-H05263069-A (JP)
Title: Frostproofing composition
IPC: C08L29/04
Filed: 1992-03-19
Abstract: PURPOSE:To provide a frostproofing composition which can perfectly make the surface of a molding frostproof and waterproof though it is a composition mainly consisting of a polyvinyl alcohol resin, can be melt-extruded to give an extrudate without impairing its transparency. CONSTITUTION:This composition comprises 100 pts.wt. polyvinyl alcohol resin, 0.1-100 pts.wt. silane compound of the general formula: R2SiX4-a (wherein Rs which may be the same or different in the same molecule are hydrogen, alkyl or phenyl; and Xs which may be the same or different in the same molecule are halogen or alkoxyl; and (a) is 1-3) and 0.05-15 pts.wt. silicone oil emulsion.
Patent JP-S60235974-A (JP)
Inventor: NASU HITOSHI
IPC: F25B41/06
Filed: 1984-05-10
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-H03292849-A (JP)
Title: Breads
Inventor: YAMAUCHI HIROAKI
IPC: A21D8/04
Filed: 1990-04-09
Abstract: PURPOSE:To produce the subject breads having an excellent inner layer and remarkably low in aging which could not be produced so far by reducing the degree of gelatinization of starch to <=a specified value. CONSTITUTION:The degree of gelatinization of a produced bread is reduced to <=40%, preferably <=30% to enable provision of a bread remarkably low in aging. When a hydrophobic emulsifier well-known as an emulsion remarkably acting on starch is added in a liquid crystal state, a same effect can be shown by using the emulsifier only in about a half amount in comparison with the conventional method in reduction of the degree of gelatinization. If an enzyme such as a protease or an amylase is used in combination therewith, aging is furthermore lowered so remarkably as to enable production of a bread almost free from change in hardness even after storage for 3 days.
Patent JP-S63257833-A (JP)
Title: Multi-task processor
Inventor: SAKUMA HAJIME
IPC: G06F9/48
Filed: 1987-04-15
Abstract: PURPOSE:To attain high speed processing for system call by treating a processing request to a real time OS as an exclusive instruction and realizing the processing by a microprogram entirely and using the hardware for the purpose. CONSTITUTION:In the microprogram processing for an exclusive instruction, a selection signal to an MBO-1 is generated from a mail box number stored in an operand storage section 5 to decide the status of the MBO-1. When a pointer to a reception data is stored, the issued task receives the pointer. A register bank corresponding to the task issuing the instruction is designated by a register bank management section 8 and a data pointer is stored in a register RO. In the dispatching processing, the highest priority ready queue 17, PRO is decided and when the task a section signal generating section 10 generates a selection signal to a TCB corresponding to the task in issue in the TCB 16 from the information of the management section 8.
Patent JP-S62250421-A (JP)
Title: Production of thin film semiconductor device
Inventor: OGO SHINICHI
IPC: G02F1/133
Filed: 1986-04-23
Abstract: PURPOSE:To prevent the damage to a glass substrate without giving ill effects to the formation of a TFT by providing a chemical-resistant protective coating on the rear surface of the glass substrate in the case of executing wet etching with a hydrofluoric acid base chemical. CONSTITUTION:A gate protective film, semiconductor film and protective insulat ing film are successively formed by a P-CVD method on the glass substrate formed with a gate electrode. An island-shaped pattern is formed of a photo resist on the uppermost protective film layer. A thin sheet of a PE or PVC stuck with a self-adhesive agent having weak adhesiveness is thereafter stuck onto the rear surface of the glass substrate and the protective insulating film is etched by the hydrofluoric acid base etching soln. The stuck sheet is stripped after washing. The penetration of the etching soln. to the glass surface is there by obviated and the damage to the glass surface are eliminated at all.
Patent JP-H08290243-A (JP)
Title: Twin roll continuous casting method
Inventor: IMAMURA AKIRA
IPC: B22D11/20
Filed: 1995-04-19
Abstract: PURPOSE: To make continuous casting feasible by casting while changing roll pushing force and casting speed based on the relationship between tundish molten steel temp. and roll pushing force/casting speed so as to maintain set casting thickness constant. CONSTITUTION: By detecting a rotating speed of cooling drums 1a, 1b with a speedometer 11 and controlling a rotating speed of the cooling drums 1a, 1b through a drive controller 10 so as to satisfy set condition, the pulling speed is controlled. Further, a molten metal surface S1, that is, arc angle is detected by a level meter 15, a sheet thickness by a gap meter 16, a drum cooling water inlet/outlet temp. difference is detected by a thermometer 12 and is converted to a heat transfer rate of roll by a computing element 13, also, a tundish temp. is detected by a molten metal thermometer 14. The roll pushing force control is executed so as to satisfy the set condition.