baber/WOPTO huggingface dataset:
Patent JP-2000171021-A (JP)
Title: Heat storage type combustion deodorizer
Inventor: FUKAYA TOMOAKI
IPC: B01D53/38
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To deodorize gas containing mist while preventing readhesion of odor caused by mist by preheating a gas to be treated with a deodorized high temperature gas and then preheating the gas to be treated containing mist up to a temperature where the mist evaporates. SOLUTION: A preheater comprises a hot gas line 16 branched from a purge gas line 6 for supplying a part of clean gas C from a suction fan 4 as a purge gas B to a heat storage chamber 2c, and a mixer 17 provided in the supply line 7 of a gas A to be treated. The gas line 16 supplies the mixer 17 with the gas to be treated (about 200 deg.C) before being discharged into the atmosphere. A temperature detector 11 detects the temperature of the preheated gas A to be treated. Furthermore, a flow regulation valve 12 is provided in the gas line 16 in order to control the flow rate such that the temperature detector 11 detects a temperature higher than the evaporation temperature of mist (e.g. 100 deg.C).  Since the gas A to be treated is preheated up to the evaporation temperature of mist, mist is prevented from adhering to an inlet side duct, the chamber of heat storage material, and the like.
Patent JP-2000169631-A (JP)
Title: Rubber composition for tire tread
Inventor: NISHIOKA KENTARO
IPC: C08K3/36
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in fuel economy and excellent in balance between wet performance and abrasion resistance as well. SOLUTION: This rubber composition for tire treads comprises 100 pts.wt. of a stock rubber including, (A) as stock rubber component, a both terminal- modified styrene-butadiene polymer where one terminal of a polymer containing 10-50 wt.% of styrene and 10-70 wt.% of 1,2-vinyl-bonded butadiene component is coupled and the other terminal amine-modified, and as filler components, (B) 10-80 pts.wt. of carbon black and (C) 10-80 pts.wt. of silica so that the amounts of the components B and C total 35-90 pts.wt.
Patent JP-H09159472-A (JP)
Title: Estimation device for gear position, prediction device for vehicle speed and navigation apparatus for moving body using it
Inventor: OZAKI KAZUHISA
IPC: G01C21/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To detect a gear position by a method wherein a change, in terms of time, in the rotational speed of an engine detected from an alternator noise superposed on a power supply is stored temporarily, its change waveform is referred to and whether the gear position is changed or not is judged. SOLUTION: A noise detection part 20 is connected to a power supply 18 via a cigar plug 29 and a capacitor 28, it rectifies the output of an alternator 19 directly coupled to an engine, and a remaining AC portion which is taken out by a filter 30 is pulse-shaped by a binarization circuit 31 so as to be counted by a counter 32. A rotational-speed detection part 21 at an auxiliary computing part 8 always monitors its output, and a change, in terms of time, in the rotational speed is stored temporarily in a waveform storage part 23. A gear-position judgment part 24 refers to its change waveform, and it judges whether a change rate is larger than a definite reference value or not on the basis of a positive or a negative and whether the gear is shifted up or shifted down. A gear position which is found is stored in a gear-position memory 25.  Therefore, a mechanical switch is not required, and a mounting operation becomes easy.
Patent JP-H09156291-A (JP)
Title: Writing utensil with seal
Inventor: MUTO HIROYUKI
IPC: B41K1/02
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a writing implement with one's seal in which a note-taking tip part is enabled to selectively come in and out and manufacturing cost, portability, and using facility properties are excellent by providing each writing body so as to interlock with sliding pieces and alternately moving each sliding dowel back and forth by rotation of a rotation axis attending to rotation of an internal barrel. SOLUTION: When the rear barrel 52 is rotated for a middle barrel 30, projection parts 35a, 35b attending to rotation of a rotation axis 33 are turned along the cam grooves 47a, 47b of sliding dowels 46a, 46b and sliding piece 46a proceeds and the sliding piece 46b retreats and the note-taking tip part of a writing body 1a is projected from the tip port of the front barrel 49. At this time, the rib of the middle barrel 30 abuts on an abutting part of the groove 36a of the large diameter part 36 of the rotation axis and rotation regulation of one hand is performed. Further, the ball part 53a of a clip is concealed in the recessed part 40a of the bulge part 39 of the middle barrel and such a state is caused as the clip 53 is not inserted into a breast pocket.  Then, when the rotation axis 33 is rotated, the sliding piece 46a is retreated and the note-taking tip part of the writing body 1a is immersed in the front barrel 49 and also the sliding piece 46b proceeds.
Patent JP-H05174673-A (JP)
Title: Breaker with grounding resistance
Inventor: OSHITA YOICHI
IPC: H01H33/00
Filed: 1991-12-26
Abstract: PURPOSE:To effectively suppress a switching surge generated at the time of closing as well as breaking, without excessively increasing the size of a resistance by suppressing quantity of heat generated of the resistance. CONSTITUTION:A serial body of a resistance breaker part 3, one end of which is grounded, and a resistance 4, is connected to one end of a main breaker part 2. At the time of breaking operation or closing operation of the main breaker part 2, the resistance breaker part 3 is closed directly before the operation of the main breaker part 2, and the resistance 4 is connected to a circuit, while the resistance breaker part 3 is broken after the operation of the main breaker part 2 is finished, and the resistance 4 is cut off from the circuit.
Patent JP-H06190614-A (JP)
Title: Tool holding device
Inventor: NAGASAKA KATSUMI
IPC: B23B31/117
Filed: 1992-12-24
Abstract: PURPOSE:To provide a tool holding device which can hold a tool in the radial direction with high accuracy. CONSTITUTION:When a draw bar 12 is pulled against a bevelle 10, the sleeve 11 slides on the inter circumferential face of the holder 10 and pulls a tool 6 through a ball 15, and a tapered part 6a of the tool 6 is brought into close contact with a taper hole 7. As a ball pressing sleeve 16 loosely engaged with the sleeve 11 restricts displacement in the outer radial direction of the ball 15 held by the sleeve 11, the ball 15 can be relatively moved in the radial direction against the sleeve 11 with the ball pressing sleeve 16. Thus, when the taper hole 7 and the inner circumferential face of the holder 10 are dislocated in the radial direction, the tool 6 and the draw bar 12 are dislocated in the radial direction, but the dislocation amounts of both are absorbed since the ball pressing sleeve 16 is displaced in the radial direction to the sleeve 11.
Patent JP-H03205392-A (JP)
Title: Method for making thin film
Inventor: KISHIHARA HIROYUKI
IPC: C30B23/02
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a good thin film by ionically accelerating the vaporized particles of either of plural vacuum-depositing materials to sputter the surface layer of a substrate and remove an oxide film when a vacuum-deposited thin film is formed on the surface of the substrate. CONSTITUTION:The vaporized particles of one kind or more of vacuum- depositing materials 2, 3 are led to the surface of a substrate S in a vacuum atmosphere to form a thin film. In the process, the vaporized particles of either of the materials 2, 3 are ionized in an ionization section 6 and subsequently accelerated with an acceleration electrode 7 to irradiate the surface of the substrate S, followed by subjecting the substrate S to a thin film-forming process.
Patent JP-H05174020-A (JP)
Title: Japanese word processor
Inventor: HIGA TOSHIAKI
IPC: G06F17/21
Filed: 1991-12-26
Abstract: PURPOSE:To provide a Japanese word processor which can produce the sentences with the correct use of honorific words by analyzing an inputted Japanese sentence, retrieving the verb out of this sentence from honorif word table and selecting and outputting the honorific word corresponding to the retrieved verb. CONSTITUTION:An input means 4 analyzes the Japanese sentence inputted through an input device 2 and sends it to an analyzing means 5. The means 5 also analyzes the received Japanese sentence and sends it to a punctuation retrieving means 6 in the form of paragraphs. The means 6 retrieves the verb of the Japanese sentence divided into paragraphs out of an honorific word table 7 and sends the honorific word corresponding to the verb to an output means 8. The means 8 outputs the received honorific word to an output device 3. The table 7 contains three types of honorific words, i.e., the respectful words, the modest words, end the polite words. In such a constitution, it is possible to eliminate the wrong expressions in terms of the honorific words and to omit the dictionary consulting tasks, etc., for production of the correct Japanese sentences including the honorific words.
Patent JP-H11175253-A (JP)
Title: Mouse
Inventor: TANAKA SHINYA
IPC: G06F3/0354
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a mouse with which operation manipulation more than three kinds can be performed with one device and further the operation can be easily performed. SOLUTION: This mouse has an almost cocoon-shaped casing 1 consisting of the lower half part of the mouse and opening its upper surface, side face button 2 provided in an opening hole 1h so as to protrude its one part from a left side plate 1g, right button 4 provided so as to close a right side opening part positioned a little forward rather than the central part of the casing 1, and left button 5 provided so as to close a left side opening part positioned a little forward rather than the central part of the casing 1. On the casing 1, a recessed part 1e is formed at a position to which the thumb of the left hand of a left-handed operator is abutted when the mouse is clamped with this left hand, and a recessed part 1i is formed at a position to which the thumb of the right hand of a right-handed operator is abutted when the mouse is clamped with this right hand.
Patent JP-H09163421-A (JP)
Title: Key telephone system
Inventor: OSAWA SHIGERU
IPC: H04M3/42
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a key telephone system in which the suitable output volume in accordance with the environmental conditions such as the job site of machine working, office, conference room and guest room even without providing any special noise level detecting means. SOLUTION: In this system, plural extension telephone sets 21-24 respectively having microphones for voice input are connected to a host unit 1 connected to a telephone line, a speaker 4 is connected to the host unit 1, and a private broadcasting function is provided for outputting input voices from the microphones of hand sets 31 of extension telephone sets 21-24 through the host unit 1 and the speaker 4. Then, the volume of output voice from the speaker 4 is controlled based on reference data decided based on noise data detected by the microphones for voice input at the plural extension telephone sets 21-24.
Patent JP-H07187772-A (JP)
Title: Ceramic dielectric material
Inventor: TANAKA HIROAKI
IPC: C04B35/46
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a ceramic dielectric material enabling to widen a sinterable composition range and enlarge the selection width of dielectric constant. CONSTITUTION:Powdery raw materials are weighed so as to give a composition of MgxCayTi2-x-yO3, mixed with each other, and subsequently calcined. The obtained calcination product is again ground, while La2O3 is added in a prescribed amount (5-20wt.%) as a sintering auxiliary. The ground powder is granulated in the presence of a binder, molded into a prescribed shape, subjected to the removal of the binder, and subsequently sintered to produce the ceramic dielectric material. Thus, perfect sintering was confirmed at all points of the figure. Namely, the sintering can perfectly be performed even in the hatched region alpha in which the sintering has been impossible. The sintering is possible also in the voided region beta in which the sintering has been possible.
Patent JP-H07183353-A (JP)
Title: Machining device
Inventor: MATSUO TOSHIFUMI
IPC: H01L21/68
Filed: 1993-12-21
Abstract: PURPOSE:To easily and positively detect at which port an object to be machined is set and to achieve machining by a different recipe for each port part by providing a bar code indicating the ID of the port at or near the port. CONSTITUTION:When a wafer carrier 5 is set to a certain port, for example a port 44, of a machining device 3a, a bar code 7 of the wafer carrier 5 is read first by a bar code reader 9 and then a port 4 is read, Immediately after that, a recipe start signal is automatically transmitted from a controller 2 to the machining device 3a. The machining device 3a performs process treatment when it receives the recipe start signal. Then, when the process treatment is completed, the wafer carrier 5 is released from the machining device 3a. The bar code 7 of the wafer carrier 5 and the bar code 10 of the set port 44 are read and then the wafer carrier 5 and the port 4 are reported to a host 1.
Patent JP-H09154676-A (JP)
Title: Mat
Inventor: TODA KENICHIRO
IPC: A47C27/12
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a mat with good using feeling and capable of preventing waist pain, by forming a mat by placing rectangular blocks with different hardness and thickness on specified positions and connecting those. SOLUTION: This mat 1 is formed by longitudinally divided rectangular blocks 1A, 1B, 1C, 1D, 1E, 1F and 1G, connected to each other by a hook-and- loop fastener 4. The block 1A, to which a head is positioned, is to be hard and with ordinary thickness, the block 1C between a shoulder part and a waist part is soft and with ordinary thickness, and the waist part block 1D is soft and with large thickness. The hip part block 1E is to be hard and with ordinary thickness, the block 1F, to which a calf is placed is hard and with large thickness, and the block 1G following therefrom is to be soft and with ordinary thickness. Each bloc comprises a cushion core material, a skin layer to cover the cushion material, and hook-and-loop fasteners 4 to be attached to the front face and the rear face. A man 6 lays down on the mat putting a pillow 5 on the block 1A.  Each size, number and arranging order can be properly selected.
Patent JP-2001163506-A (JP)
Title: Image forming device
Inventor: HASEGAWA TOSHIHARU
IPC: B65H31/34
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To surely align paper sheets by a side fence and an end fence sliding automatically even if the paper sheet discharged to a paper discharge part is a nonstandard size. SOLUTION: When the paper sheet discharged to the paper discharge part is the nonstandard size, the side fence of the paper discharge part is slid to a position corresponding to the lateral width size in the direction crossing at right angles with the paper discharge direction of the paper. When the length dimension of the paper in the paper discharge direction is larger than the prescribed dimension, the end fence of the paper discharge part is slid to the maximum slide position and, when being smaller than the prescribed dimension, it is slid to a position corresponding to the prescribed dimension. Therefore, when either of the nonstandard size paper whose length dimension in the direction along the paper discharge direction is a prescribed dimension or less or the nonstandard size paper whose length dimension in the direction along the paper discharge direction is a prescribed dimension or more is discharged, the tip of the paper in the discharge direction is made to abut on the end face so as to surely align the paper sheets.
Patent JP-2000169391-A (JP)
Title: Stabilized antithrombin iii preparation
Inventor: ROEMISCH JUERGEN DR
IPC: A61P7/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To prepare a stabilized antithrombin III preparation capable of being protected from activity loss while pasteurization by being added with a stabilizer. SOLUTION: This stabilized antithrombin III preparation is prepared by being added with a stabilizer comprising (A) at least one kind of saccharide or (B) 0.5 mol/L at least one kind of amino acid selected from the group consisting of arginine, lysine, histidine, phenylalanine, tryptophan, tyrosine, aspartic acid and its salt, and glutamic acid and its salt, and, optionally, (C) a combination of at least one kind of saccharide, at least one kind of above amino acid and one of two amino acids of glycine and glutamine. The preparation is protected from activity loss while pasteurization.
Patent JP-H06191652-A (JP)
Title: Automatic document feeding device
Inventor: FURUYAMA MASAKAZU
IPC: G03G15/00
Filed: 1992-12-28
Abstract: PURPOSE:To prevent documents from being double fed, jammed and unfed when they are fed. CONSTITUTION:A document rear end zone indicating means 5 is provided over a document resting table 4, and a specified document rear end zone is so constituted as to be indicated over the document resting table 4 while being interlocked with a document side plate 3. The proper setting of documents while their rear ends are being aligned with the document rear end zone prevents the documents from being bent and broken, so that disorders such as double feeding, jamming, feeding no sheet and the like can thereby be eliminated.
Patent JP-H0674011-A (JP)
Title: Valve timing controller of engine
Inventor: NISHIDA MASAMI
IPC: F01L13/00
Filed: 1992-12-28
Abstract: PURPOSE:To reduce sliding spots necessary to rock a rocking cam for lifting an intake valve or exhaust valve of an engine. CONSTITUTION:A rocking cam 12 is rocked sliding through a rush adjuster on an intake or exhaust valve 10 of an engine to lift the valve 10 as it is rocked. The rocking cam 12 is formed on the cam surface with a lift arcuate part not to lift the valve 10 even in sliding on the valve 10 and a lift arcuate part to lift the valve 10 in sliding on the valve 10. A driving cam 14 is supported by a driving cam shaft 15 to rock the rocking cam 12 as it is rotated. The opening and closing timing of the valve 10 is changed by the shift of the rocking center of the rocking cam 12.
Patent JP-2001162172-A (JP)
Title: Photocatalyst product and method of producing the same
Inventor: TOMOYA MASAKI
IPC: B01J35/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst product having a high sterilizing and deodorizing effect and high durability of the effect, and to provided its production method. SOLUTION: In the photocatalyst product prepared by fixing a photocatalyst on a substrate with a binder resin, powder having the photocatalytic activity is held on the surface of the binder resin while the surface of the powder is exposed out of the resin. The photocatalyst consists of a photosemiconductor or a mixture thereof and at least one of metal powder and adsorbent. The photocatalyst product is produced by applying the binder resin on the substrate and spraying the photocatalyst powder onto the resin while the applied resin still has cohesive properties so as to fix the photocatalyst with the binder resin to the substrate.
Patent JP-H08256335-A (JP)
Title: Apparatus and method for determining quantization parameter
Inventor: HAYASHI SHIYOUTAI
IPC: H04N19/423
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To improve the picture quantity of a reproduced video mush more by selecting an appropriate candidate quantization parameter as a quantization parameter in accordance with input data and a control signal. SOLUTION: A signal C1 showing the use rate of a buffer 120 is supplied to the Qp adjusting unit 130 of a quantization parameter deciding block 10 and the decided quantized parameter Qp is supplied to a selector 160 and a memory 140. A controller 150 generates a slice number signal C2 in accordance with input data. The memory 140 stores the parameter Qp for the second slices of respective frames in accordance with the signal C2 and inputs it to the selector 160. The selector 160 selects the parameter Qp from the adjusting unit 130 or the parameter Qp stored in the memory 140 in accordance with the signal C2. The quantizer 100 quantizes input data based on the parameter Qp decided in the block 10.
Patent JP-H09156785-A (JP)
Title: Paper feeding device
Inventor: TSURUSAKI KATSUNOBU
IPC: B65H3/12
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To reliably feed paper sheets one by one without damaging the paper sheet by the simple structure and the control operation. SOLUTION: A paper feeding device is provided with feed rollers 2 to be rotated after being brought in contact with the corrugated cardboard paper sheet P on the lowermost layer (or the topmost layer) of a plurality of stacked corrugated cardboard paper sheets P, a gate stopper 3 for regulating the front edge of the corrugated cardboard paper sheet P, and in which a gate clearance larger than the thickness of one corrugated cardboard paper sheet P and smaller than the thickness of two corrugated cardboard paper sheets is provided, and a vacuum part 6 provided on the back surface side of the feed rollers 2, and for sucking the corrugated cardboard paper sheet P to be brought in contact with the feed roller 2 to the feed rollers 2 side.  Contact parts 2T capable of being brought in contact with the corrugated cardboard sheet paper P on the lowermost layer (or the topmost layer), and cutout parts 2U incapable of being brought in contact with the corrugated cardboard paper sheet P on the lowermost layer (or the topmost layer) are provided on the outer peripheries of the feed rollers 2, and the stacked corrugated cardboard paper sheets P are sequentially conveyed from that on the lowermost layer (or the topmost layer) through the gate clearance 3S to the side part by rotating the feed rollers 2 while sucking the stacked corrugated cardboard paper sheet P by the vacuum part 6.
Patent JP-H11316577-A (JP)
Title: Adjusting method of display
Inventor: NAITO KEIJIRO
IPC: H04N5/66
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To actualize high quality display by canceling variances in luminance due to a light source at the time of irradiation of a liquid crystal panel with a light source incorporated in a product and accurately setting gamma correction characteristics even when the intensity of the light from the light source is abnormal. SOLUTION: To measure the luminance of a display device, transmitted light is measured by using a sensor 4 and a reference sensor 5A; and on the basis of measurement of the sensor 4 and of reference data of the reference sensor 5A, a correction value is calculated according to variations of the reference data. Then the measurement data are corrected and then converted to gradation values.
Patent JP-H11288907-A (JP)
Title: Manufacture of semiconductor device and adhesive sheet or the like for surface protection
Inventor: NAMIKAWA AKIRA
IPC: H01L21/3065
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a semiconductor device which is improved in manufacture operability, suppresses the occurrence rate of defectives by process reduction, and avoids various troubles due to penetration of water at the time of reverse-surface polishing. SOLUTION: When a semiconductor device is manufactured, the adhesive sheet, etc., for surface protection is stuck on the top surface of a semiconductor wafer which has a circuit formed on its top surface and also has a resist material thereupon, the back surface of the wafer is polished while the said top surface is protected, and the adhesive sheet, etc., is peeled off and then has the resist material removed from the said wafer and transferred thereto.