baber/WOPTO huggingface dataset:
Patent JP-H06323529-A (JP)
Title: Combustion device
Inventor: KUNIMOTO KEIJIRO
IPC: F23N1/02
Filed: 1993-05-17
Abstract: PURPOSE:To provide the most suitable and stable combustion state by a method wherein the combustion state of a combustion device is detected without any delay, an air-fuel ratio is made most appropriate and a safety characteristic of equipment is assured. CONSTITUTION:There are provided a combustion state sensing device 5 for sensing a combustion state caused by a burner 2, a correcting means 14 or correcting a responding delay of the combustion state sensing device 5 in reference to a differentiated value of output variation and a time constant, a time constant setting means 13 for changing a time constant in response to a controlling amount of a proportional valve 6 for controlling an amount of supplying fuel to the burner 2 and an elapsing time, a combustion state setting means 10 for setting an output of the combustion state sensing device 5 under the most suitable air fuel ratio. A difference between the set value of the combustion state setting means 10 and an output of the correcting means 14 is made low. Due to this fact, there is provided a control means 15 for controlling the number of rotation of a fan 3 for feeding air to the burner 2. The fan 3 can be controlled without producing any delay in sensing in respect to variation of the combustion state and even if the air-fuel ratio is displaced from the set value due to a certain reason, the air fuel ratio can be controlled to the most suitable value.
Patent JP-S5542514-A (JP)
Title: Preparation of starch rice-cake cube
Inventor: MATSUI JIYUNJI
IPC: A23L1/18
Filed: 1978-09-20
Abstract: PURPOSE: To prepare strach rice-cake cubes having improved swelling degree, flavor, and shew, by compressing an α-starch dough under a high pressure, and by frying or roasting the dough, allowed to stand in a sealed container for a given period.  
     CONSTITUTION: Strach or a raw material consisting mainly of it is hydrated, steamed and gelatinized, kneaded by a kneader, extruded through an extruder to minimize air exposure under a high pressure of 40W100kg/cm 2  into a desired cross-sectional and external shape, which is cut into dough pieces, e.g. slices or a given length. The dough pieces are dried to a water content of about 20%, and allowed to stand in a sealed container for about 24hr or longer to give a uniform water content. The resulting doughs are then dried rapidly in a dryer, and fried or roasted to swell, and if necessary seasoned. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07303168-A (JP)
Title: Sheet carrying mechanism and image scanner
Inventor: NAKAJIMA HAJIME
IPC: H04N1/04
Filed: 1994-04-28
Abstract: PURPOSE:To attain the scanning over the entire region of a sheet and to facilitate maintenance and quality control. CONSTITUTION:A feed carrying mechanism is made up of feed rollers 40 to 43, the feed roller 40 is coupled integrally with a motor 46 and an optical encoder 53 is provided to the left side of the motor 46. Furthermore, a pulley 56 used to deliver a torque of the motor 46 to the feed roller 42 is energized between the feed rollers 40, 42 with a spring. The member forming the feed roller carrying mechanism is designed to be a nit and fixed to an image reader by pins 62, 64 and a bolt 65. The maintenance is facilitated by designing the feed carrying mechanism to be units and the scanning over the entire region of a film is attained by using the two pairs of the feed rollers 40 to 43.
Patent JP-H10306819-A (JP)
Title: Locking member and locking nut
Inventor: OOTA TADASHI
IPC: F16B39/24
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a fastening means to be used even at a limited space and besides increase a locking effect. SOLUTION: A part of a screw hole 3 joined in a screwed in state with the screw thread 2a of a screw shaft is fitted in a taper recessed part 4 notched obliquely of an axis toward the center of the screw hole 3. In a state before fastening of the screw shaft, a protrusion part protruding to the seat surface side is formed and insertable in a taper recessed part 4 along with press to the protrusion part, and a locking member 1 provided with a screw thread 1a continued to a screw thread 3a of a screw hole 3 is arranged. The protrusion part on which fastening from the seat side is exerted is axially pressed, and the locking member 1 is advanced in the taper recessed part 4.  As a result of bearing from a taper surface being applied and a stress in an orthogonal direction to an axis being exerted on the screw thread 1a of the locking member 1, the fastening force of a screw is increased, whereby a using screw shaft is shortened and a sufficient fastening force is ensured.
Patent JP-S5816537-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRANO KAZUO
IPC: H01L21/60
Filed: 1981-07-22
Abstract: PURPOSE:To provide the corrected semiconductor device with high accuracy, by a method wherein, when a semiconductor pellet is fixed to the frame by adhesives, there is provided for a step for correcting the leveling degree of said semiconductor pellet before said adhesives are solidified. CONSTITUTION:Such adhesives (4) as resins or pastes are dropped in tiny masses on a frame (3) and a semiconductor pellet (1) adsorbed by a vacuum collet is mounted on said adhesives (4) on the frame (3). When said pellet (1) is mounted inclined on the frame (3), if it is pressed from upwards by a pressed member (6) before said adhesives are solidified, it may be set comparatively flat with the frame (3). By solidifying the adhesives (4) in such a state, said pellet (1) can be fixed correctly.
Patent JP-H09299794-A (JP)
Title: Denitration catalyst
Inventor: NOJIMA SHIGERU
IPC: B01J23/30
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a durable denitration catalyst for removal of NOx in waste combustion gas. SOLUTION: This denitration catalyst for catalytic reduction removal of NOx in waste gas to which ammonia has been added has a two-layered structure obtd. by coating a molded body contg. a component having denitrating performance as a lower layer part with a silicate having a large specific surface area of >=500g/m<2> as an upper layer.
Patent JP-S5638352-A (JP)
Title: Preparation of anthraquinone dye
Inventor: IMAHORI SEIICHI
IPC: C09B1/514
Filed: 1979-09-07
Abstract: PURPOSE: To obtain anthraquinone dye industrially advantageously capable of dyeing organic materials, e.g. synthetic fibers, plastics, etc. in brilliant blue, by reacting dinitroanthrarufin with an aniline.  
     CONSTITUTION: 4,8-Dinitroanthrarufin is reacted under heating with an aniline (e.g., aniline, o-, m-, p-chloroaniline, etc.) shown by the formula I (a group shown by the formula II is 1W8C alkyl, 1W8C alkoxy, 3W8C alkoxyalkoxy, 5W10 alkoxyalkoxyalkoxy, optionally chlorine- or bromine-containing benzene ring) occasionally in the presence of an inert solvent, e.g., xylene, etc., preferably at 150W230°C for 1W10hr, to give the desired anthraquinone dye shown by the formula III. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S604662-A (JP)
Title: Up/down and lateral reciprocation interlocking system
Inventor: IMAMURA KAZUO
IPC: F16H25/02
Filed: 1983-06-24
Abstract: PURPOSE:To achieve shockless high speed interlocking by inserting a transmission chip into a guide post standing upright from a slide while facing a cam follower fixed to the transmission chip against a cam groove. CONSTITUTION:A slide 3 is inserted into a slide rod 2 while a transmission chip 7 is inserted into a guide post 5 rising upright from the slide 3 to face the cam follower (F) of the transmission chip 7 against the cam groove 9. Consequently, random up/down motion can be obtained in accordance to the shape of cam groove while additionally the transmission chip 7 can be moved laterally by the length corresponding with the displacement in accordance with the displacement curve at the side wall section 11, resulting in shockless high speed interlocking.
Patent JP-S605896-A (JP)
Title: Treatment of aluminum and its alloy as substrate
Inventor: HOSONO BUNJI
IPC: C25D11/16
Filed: 1983-06-24
Abstract: PURPOSE:To improve the adhesion of Al or an Al alloy to a paint film by making the surface of the metal satin by a mechanical means and by carrying out electrolysis in an electrolytic soln. prepd. by adding an oxygen compound to a sodium chloride soln. CONSTITUTION:The surface of Al or an Al alloy is made satin by mechanical means such as sand blasting, shot blasting or wire scratching. Since the resulting satin surface has unsatisfactory adhesion to a paint film electrolysis is carried out in an electrolytic soln. prepd. by adding a small amount of an oxygen compound such as phosphoric acid, sulfuric acid or oxalic acid to a sodium chloride soln. By the electrolysis the satin surface is made finer to improve the anchoring effect and the adhesion to a paint film or a sheet. The surface after coating is also improved.
Patent JP-H08311520-A (JP)
Title: Method for melting steel scrap
Inventor: OKUMURA KYOJI
IPC: C21C5/30
Filed: 1995-05-12
Abstract: PURPOSE: To melt steel scrap in good thermal efficiency by utilizing the contained heat of exhaust gas from each melting furnace at the time of using two sets of melting furnaces alternately as the furnace for melting and a preheating furnace for raw material. CONSTITUTION: The furnace top and the furnace bottom of the first melting furnace 1 and the furnace bottom and the furnace top of the second melting furnace 2 are connected with pipings 13 and at the time of melting the steel scrap by supplying oxygen with an oxygen top-blowing lance 3 in the first melting furnace 1, the generated exhaust gas is introduced from the furnace bottom into the second melting furnace 2 through the piping 13, and the exhaust gas exhausted from the second melting furnace 2 is supplied into the furnace bottom part of the first melting furnace 1.  Since the exhaust gas exhausted from both melting furnaces 1, 2 has much CO2 content in high temp., fine powder is supplied from a supplying hole 12 in the piping 13 or a coal packing layer 11 is arranged in the piping 13, and thereby, the CO2 -containing high temp. exhaust gas becomes the low temp. by an endothermic reaction of CO2 +C →2CO and also, CO content as heat source is increased. The piping 13 does not suffer heat damage with the low temp. gas and the steel scrap is preheated with secondary combustion of the generated CO and the molten iron 5 is heated, and the steel scrap is melted in the excellent thermal efficiency.
Patent JP-H09131475-A (JP)
Title: Dry shaving device
Inventor: WETZEL MATTHIAS
IPC: B26B/
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To improve the engagement of a shaving unit with the skin to be shaven by a simple method. SOLUTION: This dry shaving apparatus is provided with a drive provided in a housing 1 and at least two parallel shaving units 13, 14 having respectively outer part cutters 16, 17, 20, inner part cutters 21, 22, 34 and at least one of energizing elements 31, 32 33, 45. To improve the contact of the shaving units with the face, the energizing elements 31, 32 of one shaving units 13, 14 have characteristics different from the energizing element 33 of the other shaving units 13, 14. According to the characteristics, one shaving units 13, 14, 15 are moved relatively to the other shaving units 13, 14 by the one shaving unit 13, under the effect of a force applied from the outside.
Patent JP-S5739063-A (JP)
Title: Mold for continuous casting
Inventor: NAKANO KOUSAKU
IPC: B22D11/06
Filed: 1980-08-21
Abstract: PURPOSE: To eliminate the dimensional change in th diametral direction during casting and prevent the generation of defects of cast ingots by specifying the length from the bottom part of a mold channel up to the position where the mold is fixed by the materials and diameters of molds and casting materials based on the specific equation.  
     CONSTITUTION: A mold for continuous casting of a belt and wheel casting system of producing cast ingots by continuously forming a mold with an endless belt contacting the circumferential surface of a rotary ring provided with a channel on the outside circumference, and teeming molten metal continuously into the mold. The length l from the bottom part of the channel of this mold up to the position where the mold is fixed is so set as to satisfy the equation. In the equation, R; the diameter of the casting ring (mm), CT; the m.p. of the casting material (°C), α; the temp. conductivity of the mold cm 2 /sec, and α=λ/ρc (λ: heat conductivity, ρ: density, c: specific heat). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06309343-A (JP)
Title: Data totalizing method
Inventor: KIUCHI HIROYOSHI
IPC: G06F19/00
Filed: 1993-04-20
Abstract: PURPOSE:To read data corresponding to definition contents out of a specific file and to totalize records in hierarchic structure corresponding to a totalization level only by optionally defining totalization objects, etc., corresponding to totalization levels without previously generating a coding scheme. CONSTITUTION:In a parameter file 4, a table A wherein the record names of totalization records are defined corresponding to the totalization levels and totalization object records are also defined corresponding to the record names is set. An expansion totalization processing part 11 totalizes data corresponding to a totalization object code, read out of the specific file on the basis of the definition contents of the table A, in the totalization record of the corresponding record name in the table A and also totalizes the totalization result of the totalization record in a totalization record of a record name of higher level when the record name of level higher than the totalization record is defined in the table A.
Patent JP-S5740279-A (JP)
Title: Image stabilization method
Inventor: TAJIMA HATSUO
IPC: G03G13/08
Filed: 1980-08-21
Abstract: PURPOSE:To stably obtain an image having an adequate density at all times, by measuring the density of a developed image based on a standard exposure, and controlling the development AC bias voltage for giving a density reference value. CONSTITUTION:Latent images corresponding to light and dark parts are formed on a photoreceptor 1 by a standard exposure by use of a regular exposure light path 5, and brought to a developing treatment by a development means 6, and become a developed images. Reflected rays corresponding to the density of the developed image of said light and dark parts are detected by a detector 21 of a photocell, etc. consisting of CdS, etc., and a developed density measuring device 22 generates voltages according to the developed density. Subsequently, a developing bias power source 27 is controlled by deciding the development AC bias voltage for giving a reference density value by which the voltage according to the developed density is set in a prescribed range by a control device 24, etc. synchronizing with the photoreceptor 1 through a pulse generator 25, etc. Accordingly, an image having an adequate density is formed stably at all times without being influenced by time aging, etc.
Patent JP-S5740204-A (JP)
Title: Production of core clad type ionic crystal optical fiber
Inventor: SHIODA TAKAO
IPC: G02B6/02
Filed: 1980-08-21
Abstract: PURPOSE:To reduce the scattering loss of infrared ray and to increase the strength of a fiber by forming a hollow thin pipe or fiber for clad connection from ionic crystal or metal, filling the pipe with ionic crystal molten substance as a core and cooling the moldings gradually to complete single-crystalization. CONSTITUTION:Ionic crystal 1 such as LiF and CaF is melted in a crucible 2 and the hollow cylindrical seed crystal of the ionic crystal whose size is made to consist with that of a concentric double pipe die 4 is put on the die 4, dipped in the molten ionic crystal through the die 4 and pulled out from the crucible 1 gradually to obtain a hollow fiber 5. A drum which the fiber 5 is wound around is installed inside of a large furnace 10, one end of the fiber 10 is dipped in ionic crystal molten substance 9, a core, and the other end is connected to a trap 8 to fill the fiber 5 with the molten substance with a vacuum pump 7. After cooling the fiber gradually and transferring it to another furnace, the fiber 5 is pulled out from the furnace gradually to get a single crystallized optical fiber while keeping the temperature just under the melting point of the crystal. When a metallic hollow pipe is used as a clad fiber, the process after the filling of core crystal molten substance is repeated in the same manner as mentioned above.
Patent JP-2000262382-A (JP)
Title: Shelf insertion metallic fittings part for shelf insertion metallic fittings type glass hanger
Inventor: IRIE TAKEO
IPC: A47J47/16
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To easily open/close doors when a shelf insertion metallic fittings part is arranged in a wall cabinet having double wing doors by bending a spring steel plate within the range of a specified thickness to be a triangle, supporting a glass storing part with an imparted function as a spring and also obtaining an insertion structure without obstructing the opening/closing of the doors. SOLUTION: A glass hanging metallic fittings part is formed with inserting configuration where the spring steel plate with 0.5-2.5 mm thickness is bent to be a triangle, the glass storing part with the imparted function as the spring is supported and the structure without obstructing the opening/closing of the doors is obtained in the case of arrangement in the wall cabinet having the hinged doors. Concretely, the spring steel plate with 0.5-2.5 mm thickness is bent to be a triangle and the insertion metallic fittings 1 having the function as the spring are formed. The fittings 1 enable a storage tool consisting of the glass hanging main body 2 of a glass 3 to be attached to a cabinet only by insertion to the shelf without hinges. Besides, when they are arranged in the wall cabinet having the double swing doors or the like, the opening/closing of the doors are not obstructed.
Patent JP-S5543012-A (JP)
Title: Novel anthracycline derivatine and its preparation
Inventor: OKI SHIYUNICHI
IPC: C12P19/56
Filed: 1978-09-20
Abstract: NEW MATERIAL:1-HYDROXY-13-dihydro-daunomycin and N-formyl-1-hydroxy- 13- dihydrodaunomycin of formula I: (R is H or CHO group) and their acid addition salts.  
     USE: Carcinostatics.  
     PROCESS: ε-pyrromycinone or ε-isorhodomycinone of formula II (R is H or OH) is converted by strains of daunomycin-producing bacteria or their variation ones varied with ultraviolet light, e.g. Streptomyces coelureorubidus ME 130-A4 (FERM- P No.3540). particularly variation strains producing no pigment, e.g. Streptomyces coelureorubidus E-130-1u-222, to give the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0348159-A (JP)
Title: Antibody against fibrin, immunogen peptide suitable for preparation of antibody, method of determining fibrin and formulation based on antibody
Inventor: UIREMU NIIUENFUIZEN
IPC: C12R1/91
Filed: 1990-05-01
Abstract: PURPOSE: To obtain an antibody reacting specifically on fibrin by preparing an antibody having 3-69 amino acid residues including at least three residues directed to corresponding peptides from the amino acid sequence 311-379 of γ-chain of fibrinogen. CONSTITUTION: An antibody reacting specifically on fibrin has 3-69 amino acid residues including at least three residues directed to peptides located at the same relative positions as the identical amino acid residues in the amino acid sequence 311-379 of the γ-chain of fibrinogen. An immunogen peptide is obtained and a fibrin is determined using that antigen. A diagnostic kit for determining fibrin comprises that antigen. Furthermore, a preparation contains an active substance bonded to the antibody and the active substance is a thrombus dissolving agent.
Patent JP-S609717-A (JP)
Title: Structure of movable parts molded unitarily
Inventor: SATOU HIROSHI
IPC: B29C45/26
Filed: 1983-06-29
Abstract: PURPOSE:To reduce a number of assembling parts by so constituting that outsert molding can be performed at the same time even if a number of movable parts is increased and density of the parts becomes high, by constituting the titled structure with a movable part having a hole whose cross-sectional shape is funnel-shaped and a funnel-shaped slope of the hole is made into a sliding surface and a guide part fit in the sliding surface of the movable part and secured to a base. CONSTITUTION:A top force 42 and a bottom force 43 are overlapped by interposing a base 9 between them. A movable part 30 is molded by inserting a slide core 44 until it is abutted against the base 9, filling the inside of the a cavity 30' of the movable part with resin by pouring the resin through a gate 47 for the cavity of the movable part. With this molding, the movable part 30 having a long hole 31a whose cross section is in a funnel-shaped state is molded on a predetermined position of the base 9. Then the slide core 44 is pulled out up to a predetermined height in a Z direction, a flange part 31'' and a cavity 31' of a guide part are filled with resin by pouring the resin through a gate 45 for the guide part and the guide part 31 are fixed to the base 9 under a state fitted in the long hole 31a of the movable part 30 molded already.
Patent JP-S5639515-A (JP)
Title: Laser scanning microscope
Inventor: NAGASE MASASHI
IPC: G02B21/00
Filed: 1979-09-10
Abstract: PURPOSE:To make possible easy and accurate measurement of the threshold level in the assigned positions by storing light absorption current images in memory circuits and comparing the light absorption current value in the assigned position in the images with the separately assigned threshold level. CONSTITUTION:The laser beam through X-, Y-scanning drive units 2, 3, a focusing lens system 4 is irradiated to a semiconductor device 5, and the signal accompanying the light absorption current is detected from the device 5 so that the light absorption current images are observed. Memory circuits M1, M2, arithmetic circuit 26, setting means 28, 25 of light absorption conditions, etc. are provided to such device, and the light absorption current images conforming to measurement conditions are stored in M1. The logic level measuring position in the images of the results of the operations made between the thus stored images or the light absorption currents is assigned with an input unit 28 and the light absorption current value in that assigned position is compared with the separately assigned threshold level, whereby the logic levels are measured and are displayed in predetermined styles such as color coding in a color display device 27 etc.
Patent JP-H06323602-A (JP)
Title: Air-conditioning system
Inventor: MORO TAKASHI
IPC: F24F11/02
Filed: 1993-05-18
Abstract: PURPOSE:To provide an air-conditioning system enabling automatic setting of an air-conditioning environment suitable to the liking of an individual, in regard to the system enabling setting of the air-conditioning environment for each area. CONSTITUTION:A control part receives personal information on an operator using a relevant area, as an input, from a magnetic card. It outputs an air- conditioning blow-off condition being suitable for an air-conditioning environment condition which is contained in the personal information and which the operator feels comfortable, as a driving signal. Then, a drive part drives dampers 15 and 19, an air direction variable outlet 6, an underfloor heater for feet, etc., in accordance with the drive signal.