baber/WOPTO huggingface dataset:
Patent JP-H09257266-A (JP)
Title: Floor material
Inventor: KOJIMA TAKESHI
IPC: F24D15/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent sinking of floor material while enhancing a sound insulation and a heat or thermal insulation by stacking one or a plurality of elastic sheets made of non-foamed synthetic resin or rubber resin which are provided with grooves or recesses on either surface or both surfaces thereof. SOLUTION: A floor material 1 which is mounted on a floor slab X is produced by stacking a surface material 2, a first elastic sheet 3 and a second elastic sheet 4 in the order from the top to the bottom. The first elastic sheet 3 and the second elastic sheet 4 are respectively provided with a plurality of grooves or recesses on either surface or both surfaces thereof. At a boundary face between the first elastic sheet 3 and the second elastic sheet 4, two hexagonal holes 1a are formed in a longitudinal direction, wherein each hexagonal hole 1a is formed by joining a pair of trapezoidal grooves provided on the sheets 3, 4 respectively. On the lower surface of the second elastic sheet 4, a plurality of recesses 4a are formed in a grid array or four grooves 4b are formed in a longitudinal direction.  Furthermore, the first elastic sheet 3 and the second elastic sheet 4 are provided with a protrusion 1b and a recess 1c.
Patent JP-S58212042-A (JP)
Title: Explosion-proof type cathode-ray
Inventor: MORIGUCHI HIROMICHI
IPC: H01J29/87
Filed: 1982-06-02
Abstract: PURPOSE:To obtain good explosion-proof characteristics by providing a protrusion at a part of a rim band and tightening a tension band on it. CONSTITUTION:A rim band 12 with a protrusion 12a is mounted on a cathode- ray tube and a tension band 3 is wound on it. As a result, since the floating of the tension band 3 is eliminated by a climp seal 4 and the curvature of a corner section is increased, effective force can be applied over all circumferences.
Patent JP-S5520639-A (JP)
Title: Pencil form granulating method of high softening point pitch and the like
Inventor: IGUCHI KENJI
IPC: B01J2/06
Filed: 1978-08-01
Abstract: PURPOSE: To flow molten pitch and the like down into water and granulate the same to pencil  form without causing natural breakdown, etc. by respectively specifying the melt temperature of  high softening point pitch and the like, the water temperature of a cooling water tank, the distance between nozzles and cooling water level and the flow-down rate from the nozzles of the  specified inside diameter.  
     CONSTITUTION: High softening point pitch and the like of ordinarily about 90 to 160°C obtained  from coal tar and the like are heated to melt at above their softening point and are flowed down  through nozzles into a cooling water tank under the following conditions, whereby they are  granulated to pencil form. Namely, the melt temperature of the high softening point pitch and the  like is maintained higher by 60 to 100°C than their softening point; the water temperature in the  cooling water tank is maintained lower by 130 to 200°C than this melt temperature; the distance  between the nozzles and the cooling water level is made 50 cm or under and the pitch and the  like are flowed down at flow rates of 400 to 500 kg per hour through the nozzles of inside diameters 8 to 10 mm. This enables the molten pitch and the like to be granulated to pencil form without causing the natural breakdown at the time when they are flowed down into water, fusion  during floating owing to inclusion of air bubbles, etc.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11292600-A (JP)
Title: Production of slightly calcium leaching cement composition
Inventor: OWAKI EIJI
IPC: C09K17/10
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a slightly calcium leaching cement compsn. by adding one or more phosphoric acid compds. or fluorides to a cement material. SOLUTION: One or more phosphoric acid compds. or fluorides are added to a cement material. Calcium in the cement can be converted into a calcium phosphate compd. to suppress the formation of calcium hydroxide and to prevent the leaching of calcium ions from the cement and the ordinary cement is converted into the objective slightly calcium leaching cement compsn. In order to produce this compsn., one or more compds. selected from phosphates of alkali (alkaline earth) metals, their hydrates and aluminum phosphate or from fluorides of alkali (alkaline earth) metals, their hydrates and aluminum fluoride are added so that apatite, octacalcium phosphate or the like is formed in place of calcium hydroxide formed from calcium in Portland cement.
Patent JP-H04303747-A (JP)
Title: Outputting apparatus for aggulutinated pattern of blood and the like
Inventor: FURUTA TOSHIYUKI
IPC: G01N21/75
Filed: 1991-03-30
Abstract: PURPOSE:To decrease the generation of vibrations and noises by making a timing-signal output and control act effectively, and controlling the moving speed of a one-dimensional photodetector at a part of a reaction container at an equal speed. CONSTITUTION:The transmitted light through each reaction container 1A of a microplate 1 is received and detected with a one-dimensional CCD sensor 10 as a one-dimensional element. The intensity of the detected transmitted light undergoes signal processing in control means 4. The two-dimensional data of the agglutinated pattern of blood agglutinated in the container 1A are outputted. A timing-signal outputting means 5, which is provided in a moving means 2 for moving a sensor 10 in the orthogonal direction, outputs the specified timing signal for position-data detection of the sensor 10. The means 4 is operated based on the timing signal, and the moving speed of the sensor 10 at the part of at least the container 1A is controlled at the equal speed. Thus, the vibrations and the noises generated in the movement of the one-dimensional photodetector can be decreased.
Patent JP-H05267545-A (JP)
Title: Lead frame and fabrication thereof
IPC: H01L23/50
Filed: 1992-03-19
Abstract: PURPOSE:To securely ensure a predetermined bonding surface with respect to a coining portion of an inner lead, and easily fabricate a lead frame with which the leads are formed in high density. CONSTITUTION:In a fabrication method of a lead frame with which the tip end of art inner lead 10 is rendered to coining, a punch 14 is employed for the coining in which the coining depth of the tip end of the inner lead 10 is deepened progressively toward the tip end upon the coining.
Patent JP-S59218793-A (JP)
Inventor: KAWASAKI YOSHIAKI
IPC: H01L23/48
Filed: 1983-05-27
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-S5426981-A (JP)
Title: Prosuction of exhaust gas removal catalyst
Inventor: MAEZAWA KAJI
IPC: B01J21/06
Filed: 1977-08-03
Abstract: PURPOSE: To obtain a NOx removal catalyst having high densitration efficiency and causing little deterioration due to poisonous SO 2  by allowing catalyst supported on TiO 2  to stand in a gas atmosphere contg. an acid such as sulfuric acid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03292118-A (JP)
Title: Manufacture of product with skin and its manufacturing device
Inventor: YAMADA MITSUGI
IPC: B29C45/26
Filed: 1990-04-09
Abstract: PURPOSE:To install reliably a skin material to an undercut part of a product, by a method wherein after mold clamping, resin is cast between the skin material on a bottom force side and a top force and at the time of molding of a core material integrated with the skin material, an end part of the core material is molded by squeezing the end part of the skin body into the top force by pulling the other end part of a line. CONSTITUTION:A skin material 41 is run in a stuck state along a recessed part 2 of a bottom force 1 and an end part 41a is arranged on a holding groove 3 of a clamping thread 8. After clamping, when resin 42 is cast, filled almost completely with the same by foaming and it becomes a state where a core material 43 is moldable up to an undercut part 43a an air motor 11 is driven. Then the clamping thread 8 is wound up, an end part 41a of the skin material 41 is squeezed into a recessed groove 33 of a top force 31 and presses the undercut part 43a of the core material 43. When molding of the core material 43 is completed and the air motor 11 is made free, the clamping thread 8 is restored to the holding groove 3 of four pulling-back devices 21 of the bottom force 1. Then mold is broken, the core material 3, which is integrated with the skin material 41, is taken out, an end treatment is performed and the title method is completed.
Patent JP-S5428024-A (JP)
Title: Liquid fuel combustion device
Inventor: SHITSUYA NORIO
IPC: F23D11/04
Filed: 1977-08-03
Abstract: PURPOSE: To get a liquid fuel combustion device that is easy for combustion control, superior in combustion characteristic below low combustion level and instantaneously forms a main blue flame without preheating, by mixing fuel particles produced by a body of revolution with a swirl flow of jet air. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58209500-A (JP)
Title: Production of flux cored wire
Inventor: SAKAI YOSHIYA
IPC: B23K35/40
Filed: 1982-05-31
Abstract: PURPOSE:To improve the quality of a flux cored wire for welding in the stage of forming a band steel to a tubular shape, packing a flux therein, welding both ends of the band steel and producing said wire, by limiting the content of oxygen in the band steel and setting the area of wled metal in the tubular section at a specific value. CONSTITUTION:A band steel 2 of 8-100ppm content of oxygen is formed successively to a tubular shape with working rolls as shown by (a), (b), (c), and a flux F is packed therein from a hopper 3. The butted two end parts are sealed by TIG welding W. The tube is then passed through dies 4-1, 4-2, 4-3 and is drawn to a prescribed size, whereby a flux cored wire is produced. The weld heat input during the welding in this case is regulated and the wire is so welded that the sectional area ratio of weld metal with respect to the sectional area in the tubular metallic part of the wire attains 5-25%. Defects such as wetting of the flux occuring in the lack of the sealing property in the weld zone, and the leakage of the flux are prevented.
Patent JP-S59219300-A (JP)
Title: Sucrose nitrosourea derivative
Inventor: SUAMI TETSUO
IPC: C07H13/12
Filed: 1983-05-27
Abstract: NEW MATERIAL:A compound shown by the formula I (R is H, or acyl). EXAMPLE:1'-[[[(2-Chloroethyl)nitrosoamino]carbonyl]amino]-1'-deoxysucr ose. USE:An antileukemia, and antitumor agent. Having extremely low side effect such as atrophia action on the spleen, etc. PREPARATION:A sucrose ureido derivative shown by the formula II is reacted with a nitrosating agent (e.g., alkali metal nitrite, nitrogen trioxide, etc.) in a solvent such as usually acetone, methanol, etc. preferably at -10-30 deg.C.
Patent JP-H07285511-A (JP)
Title: Method and device to manufacture square cylindrical packaging bag
Inventor: MASUDA TOKIHISA
IPC: B65B9/213
Filed: 1994-04-08
Abstract: PURPOSE:To efficiently manufacture a packaging bag with a favorable filling efficiency, which can be packed in a case of corrugated fiberboard, etc., without dead space. CONSTITUTION:A film sheet 14 from a bobbin 13 is formed into a square cylindrical body 24' on the outside of a cylinder by a former 20. Then, the upper part of the square cylindrical body is contraction-sealed into a shed-roof shape, and the sealed film sheet 14 is put under a normal attitude, and reversed attitude by a belt conveyor 54 through a guide chute 55, and transferred to a case made of a corrugated fiberboard, etc. By this method, a packaging bag-manufacturing mechanism under a conventional configuration can be applied. Also, packaging bags can be fully automatically mass-produced continuously, uniformly at a high precision. Then, when the packaging bags are packed in a case of a corrugated fiberboard, etc., and transported, dead space is eliminated, and the transport cost can be assuredly reduced.
Patent JP-H10284654-A (JP)
Title: Structure of cooling semiconductor device
Inventor: YOSHIDA YUICHI
IPC: H01L23/36
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of a highly reliable semiconductor device having a superior cooling efficiency by radiating head to the side of a substrate, when a semiconductor chip is cooled. SOLUTION: This cooling structure is provided with a heat-dissipating jig 7 which is mounted by stack on the backside of the semiconductor chip 1 which is mounted face-down on a substrate 5 with the outer periphery connected to the substrate 5, a heat diffusion layer formed in the substrate 5, and heat- conducting paths 8A and 8B formed in the substrate 5 for transmitting heat to the heat diffusion layer from the outer circumferential part to the heat- dissipating jig 7. As a result, the heat of the semiconductor chip 1 is introduced to the substrate, diffused and cooled.
Patent JP-S60239463-A (JP)
Title: (substituted-phenyl)-5-oxo-2-pyrrolidine propanoic acid and derivatives as recognition activator
Inventor: DONARUDO II BATORAA
IPC: C07D207/267
Filed: 1985-05-02
Abstract: Compounds of formula I or II 
<CHEM>
 wherein R is a hydrogen, a pharmaceutically acceptable metal or amine cation, an alkyl radical of from one to six carbon atoms, a phenyl radical, or a phenylmethyl radical; and wherein X and Y are independently a hydrogen, an alkyl radical of from one to six carbon atoms, an alkoxy radical of from one to six carbon atoms, a chlorine or a trifluoromethyl radical. A process for preparing the compounds and pharmaceutical compositions comprising the compounds are also disclosed, The compounds are useful in the treatment of senility and for reversing amnesia.
Patent JP-S63257660-A (JP)
Title: Thermal transfer type printer
Inventor: YUGAMI MASAIKU
IPC: B41J2/36
Filed: 1987-04-16
Abstract: PURPOSE:To ensure uniform density of printed dots and attain higher printed image quality, by detecting insufficient cooling or overcooling of a head, and variably controlling an energizing pulse duty in an optimum manner based on the result of detection. CONSTITUTION:A counter 19 counts reference clock signals during a cooling period for a thermal head 1, and supplies a counted value to a correction table memory 21. An optimum energizing pulse duty to gradation characteristic in accordance with the variations in the cooling period for a recording paper 5, which is read according to the counted value outputted from the counter 19, is supplied to a pulse generator 27. An auxiliary heating preset value previously set by an auxiliary heating presetting source 18 is supplied to a control counter 17. Therefore, even when the cooling period is varied, the energizing pulse duty against gradation characteristic is corrected according to data values read from the correction table memory 21, and the energizing pulse duty is variably controlled in an optimum manner, so that a uniform printed density in printing is maintained.
Patent JP-S62249924-A (JP)
Title: Vehicle for supplying useful drug chlorophenylamine
Inventor: SARII AI SUCHIIBUNSU
IPC: A61K9/22
Filed: 1987-04-16
Abstract: An osmotic dosage form is disclosed for delivering chlorpheniramine.
Patent JP-S59219633-A (JP)
Title: Rice cooker
Inventor: TANASE TAKAFUMI
IPC: F24C15/14
Filed: 1983-05-27
Abstract: PURPOSE:To provide a rice cooker adpated to discharge its exhaust as an air of low humidity and temperature inside a room, by removing a water from a steam to be exhausted from the rice cooker by a steam disposing device as a condensate. CONSTITUTION:Because a partition board 41 is made of a material with high heat conductivity, a heat exchange takes place between a steam flowing through a steam passage B of rice cooker 21 and an air forced by a fan 39 to flow through an air passage A in cooking rice. As a result, a steam is cooled down to condensate and moved forwardly under the guide of bottom plate 44. A steam is guided from the steam passage B into a mixing chamber C wherein it in mixed with an air flowing through the air passage A to lower its humidity and temperature. Then, the mixture is finally discharged through an exhaust port 36. During this operation, a drawing section 25 is closed and pushes a lever 47, and therefore a valve 46 opens a drain port 45. Thus, a condensate flows to and is collected in a dewdrop receiver 49. When the rice cooking operation has been completed, the drawing section 25 is drawn to release the urge of lever 47 and the drain port 45 is closed by the valve 46.
Patent JP-H10280564-A (JP)
Title: Expansion joint for external wall
Inventor: YABUSAKI MASANORI
IPC: E04B1/62
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a panel from colliding with an external wall on an occasion of earthquake by a method wherein the panel is held, being capable of opening and shutting, at its end on one side at the external wall of a building on one side while being positioned at its end on the other side at the exterior-side of the external wall on the other side, and the end on the other side of the panel is connected to the external wall on the other side. SOLUTION: A paper-sliding door 5 is connected to the sides of external walls with connecting members 31. As buildings A and B on both sides sway in the direction wherein the distance d contracts on an occasion of earthquake, the left stile 6 is separated from the engaging groove 13 with the connecting member 31 on the left side kept in engagement with the engaging groove 15, and thereby the paper-sliding door 5 is kept under the state of safety. With the release of the connecting member 31 on this occasion, the paper-sliding door 5 is opened to the exterior-side through an arm, a roller and a receiving plate by a bouncing force of a torsion bar. When the buildings sway in the direction wherein the distance d expands, the left-side connecting member 31 is separated from the external wall-side engaging groove 15 while being kept in engagement with the engaging groove 13 of the paper-sliding door 5 and accordingly, the paper-sliding door 5 is opened by operation of the torsion bar. Thereby, the danger of collision between the panel and the external walls of the buildings can be eliminated.
Patent JP-H08274935-A (JP)
Title: Image recording device
Inventor: SOUMA TAKATAMI
IPC: H04N1/40
Filed: 1995-03-28
Abstract: PURPOSE: To improve the operability after fault recovery and to reduce time loss by continuing the operation of an automatic draft feeding and reading and storing image information thereby finishing input processing when the output of a read image has the fault in the read of an original content in the image recording device. CONSTITUTION: The recording device 1 is provided with an automatic draft feed means A feeding an original K automatically, uses an image read means B to read optically the image information of the original K to be supplied and stores the read image to image storage means D, E and reads the stored image information by an image means H. Then a feeding fault detection means I detects the feeding fault of a recording medium F outputting the image information. When a feeding fault is detected, the operation of the image output is stopped and the draft feeding by the automatic draft feeding means A is continued and a control means C is used to continue the image storage to the image storage means D, E.
Patent JP-S5618087-A (JP)
Title: Control system for compressor
Inventor: TAKANO AKIHISA
IPC: F25B1/00
Filed: 1979-07-24
Abstract: PURPOSE: To restart a compressor quickly in the shortest time in accordance with  the state of load for protecting the compressor by preparing two nonrestart times at least and combining these times to start the compressor.  
     CONSTITUTION: For restarting a compressor, at least two kinds of nonrestart times, a time t 1  and a time t 2  shorter than the time t 1 , are prepared, and an overload- detecting circuit is provided to be composed of a current detecting circuit and others relating to the electric current given to the compressor. For restarting, the  compressor is started after a prohibited time t 1 , and when an overload is detected  by the overload-detecting circuit at this stage, the compressor is stopped again, and  started after the time t 2 . In this construction, the compressor can be restarted in the  shortest time in accordance with the state of load.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05277151-A (JP)
Title: Shoulder training tool
IPC: A61H1/02
Filed: 1992-04-14
Abstract: PURPOSE: To provide a passive shoulder training tool especially useful for rehabilitation of joint affection constituted so as to reciprocally move an arm of a patient continuously to apply passive and combined bending and outward turning on a shoulder making a shoulder joint of the patient follow movement within a natural anatomical range. CONSTITUTION: This shoulder training tool includes a base 22, a reciprocal drive device 24 mounted thereon, and an arm retaining device 26 for a patient attached to a drive motor to reciprocally move passing through an arc up to 180 deg. during working are included as major constituting elements, and is constituted so that the arm retaining device 26 is rotatably and slidably mounted on the drive device 24 to bring the arm near and afar the patient and, by rotating and sliding movement thereby, movement of the patient's joint during passive bending and outward turning of the shoulder structure, i.e., the rotation center, is compensated.
Patent JP-H06265705-A (JP)
Title: Light diffusing and reflecting member
Inventor: MOROHASHI HISAO
IPC: G03B21/60
Filed: 1993-03-16
Abstract: PURPOSE:To provide light diffusing and reflecting member which is enhanced in light diffusing and reflecting characteristics and can improve the performance and design characteristic of appliances, etc., by obtaining the unique diffused and reflected light as the light diffusing and reflecting member to be used for illuminating appliances, back lights and screens for projection, etc. CONSTITUTION:A coating film having high adhesiveness to a base material consisting of plastic is applied to the surface of this base material and microjoints 2 are formed respectively in the part of the base material in contact with the coating film and over the entire part of the coating film. The base material coated with the coating film is then subjected to treatments of immersing the base material into a rich solvent, then immersing the material into a solvent mixture composed of a lean solvent having compatibility with the rich solvent and the rich solvent, immersing the material into the lean solvent and drying the material. Powder is sprayed to the coating film and the coating film is applied by patterning.
Patent JP-H07301554-A (JP)
Title: Instrument for measuring running vehicle
Inventor: ONISHI KEIZO
IPC: E01F9/00
Filed: 1994-05-09
Abstract: PURPOSE:To quickly estimate the weight of a running vehicle without providing any gravimeter and, in addition, to measure the traffic volume of a road for every weight class of vehicles. CONSTITUTION:Bumps 11 and 12 provided on the surface 81 of a road produce passing sounds in the case where the bearings received from the wheels of a vehicle 82 when the vehicle 82 passes over the bumps 11 and 12 are lower than prescribed values, but are deformed and do not produce the sounds when the bearings are equal to or higher than the prescribed values. Detectors 13 and 14 respectively detect the passing sounds front the bumps 11 and 12 having different prescribed values and the running sound of the vehicle 82. The passing sounds and running sound are respectively identified and separated from each other when the sounds are passed through filters 15 and 16. A CPU 17 judges the range of the bearings of the wheel sections of the vehicle 82 based on the combination of the presence and absence of the passing sounds to be obtained from the detectors 15 and 16, roughly estimates the weight of the vehicle 82 based on the judged results, and calculates the traffic volume of the road 81 for every weight class of vehicles.