baber/WOPTO huggingface dataset:
Patent JP-2000136801-A (JP)
Title: Vibration generating fluid circuit
Inventor: NAKAJIMA HISASHI
IPC: F15B11/028
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To vibrate a bucket cylinder with high frequency other than expanding operation while simple in structure. SOLUTION: When a control valve 34 is switched to an open position D with high pressure fluid fed into a head side chamber 12a of the bucket cylinder 11, the high pressure fluid is alternatively fed into a head chamber 12a and a rod side chamber 12b by a rotary valve 46 and a piston rod 13 starts reciprocating motion on the spot to generate high-frequency vibration. Instead of a specific cylinder installed, the existing bucket cylinder is used to generate the bucket's vibration, so the structure can be simplified.
Patent JP-H10153506-A (JP)
Title: Pressure-measuring apparatus
Inventor: MARUYAMA NAOTOMO
IPC: G01L19/06
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent an impact pressure at the time when a cavitation is generated, by sealing a gas in a space, to which a pressure-detecting part of a diaphragm belongs. SOLUTION: A pressure detector 2 is mounted to one face of a diaphragm 1. The face of the diaphragm, where the pressure detector 2 is mounted, is converted with a cover 3 so as to protect the detector 2 and diaphragm 1 and to keep a pressure balance between the mount face and a face on the pressure- detecting part side of the diaphragm 1. A gas 6 is sealed into a space to which a face at the side of the pressure-detecting part of the pressure detector 2 belongs, specifically, above a liquid 5 of a container 4. The diaphragm 6 receives a pressure transmitted by a pressure introduction pipe 7 via the liquid 5 and gas 6. When the gas 6 is sealed before a cavitation is generated, the gas 6 is always present in the space to which the face at the side of the pressure- detecting part of the diaphragm 1 belongs.  A cavitation phenomenon is accordingly not brought about and a shock pressure at the time can be prevented.
Patent JP-H01155931-A (JP)
Title: Process for preventing malodor of waste gas generated from quenching tower of coke oven
Inventor: ORII RYUICHI
IPC: B01D53/77
Filed: 1987-12-10
Abstract: PURPOSE:To prevent malodor of the title waste gas efficiently with an inexpensive installation cost and operation cost utilizing an existing installation by scattering washing cooling water contg. a neutralizer for H2S to a secondary water sprinkling zone comprising a packed bed for dust prevention installed to a quenching tower of a coke oven. CONSTITUTION:Washing cooling water contg. a neutralizer such as NaOH, etc., is filled in a neutralizer adjusting pit 9. When a quenching car 17 loaded with red hot coke reaches the quenching tower 1, a solenoid valve 3-2 is opened and quenching is executed by sprinkling water from a quenching nozzle 3. At the same time,quenching water is circulated by starting circulating pumps 5, 11, and the washing cooling water in the pit 9 is scattered on a packed bed 6 through a pipe line 16 from a scattering nozzle 14. Steamy waste gas generated by the sprinkling of quenching water on the red hot coke contacts countercurrentwise with the washing cooling water contg. the neutralizer in the packed bed 6. Thus, the dusts in the waste gas are removed and H2S is neutralized and absorbed by the neutralizer and removed from the waste gas, and the waste gas is discharged as odorless and dustless gas.
Patent JP-H09132605-A (JP)
Title: Production of acrylic elastomer
Inventor: KATAYAMA TATSUO
IPC: C08F2/46
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To produce a novel acrylic elastomer containing a polymerizable- unsaturation-containing peroxide as a comonomer. SOLUTION: This acrylic elastomer is produced by copolymerizing 30-99.5 pts.wt. at least one acrylate selected from among alkyl acrylates with a 1-8C alkyl with 0.5-10 pts.wt. polymerizable-unsaturation-containing peroxide, 0.5-30 pts.wt. compound having a methylene or methine group having an oxygen atom in the position α and having one polymerizable unsaturation and 0-60wt.% at least another monomer copolymerizable therewith.
Patent JP-H10236320-A (JP)
Title: Steering wheel
Inventor: NIWA MINORU
IPC: B62D1/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To enhance the working easiness in assembling of a steering wheel of such a structure that a cover for spokes and a cover for pad are formed in a single piece construction. SOLUTION: A steering wheel is composed of a ring 2, spokes 4, a pad 3 installed over a boss plate 8 and formed in a single piece with a cover 7b, a gear bolt 34 for fastening the boss plate 8 and steering shaft 30, and an operating jig 46 held rotatably on the boss plate 8 in the direction perpendicular to the axis of the gear bolt 34. The gear bolt 34 has male threads 55 to be engaged by the female threads 31a formed at a recess 31 at the top of the steering shaft 30 and a driven gear 56 at its head part and is held rotatably by the boss plate 8. The operating jig 46 has an operation part 47 and a drive gear, and the drive gear and driven gear 56 are meshed with each other.
Patent JP-H07167938-A (JP)
Title: Spectral diffusion communication system and signal transmitter and receiver
Inventor: TANAKA TSUTOMU
IPC: H04B1/707
Filed: 1993-12-14
Abstract: PURPOSE:To make quickly the synchronous search of a pseudo random code for signals which are received by a spectral diffusion communication machine. CONSTITUTION:A GPS receiving unit 10 is furnished on a signal transmitter 1, and a counter 16 (pseudo random code) is reset with each timing signal emitted at 100mus intervals from this receiving unit 10. Another GPS receiving unit 30 is installed in a signal receiver 2, and a shift counter 39 is started with each timing signal emitted at 100mus intervals from this receiving unit 30. The shift counter 39 counts the preset values (shift amount) which are set by a shift amount setting counter 38, and a counter 34 (pseudo random code) is reset when this counting is ended. The shift amount is set by the counter 38 as mentioned, wherein its counting-up takes place until a synchronization sensor 37 senses synchronizing of the pseudo random code, and the synchronizing point is sought while the shift amount is varied.
Patent JP-H07168567-A (JP)
Title: Musical tone characteristic controller
Inventor: KOZUKI KOICHI
IPC: G10H1/057
Filed: 1993-12-14
Abstract: PURPOSE:To provide a musical tone characteristic controller capable of controlling an envelope applied to a sound source waveform of an electronic instrument to be in various shapes. CONSTITUTION:This device is the musical tone characteristic controller controlling the envelope applied to the sound source waveform of the electronic instrument, and is provided with a material waveform generation means 57 generating a material waveform, a filter means EG2 provided with a pole of secondary or more inputting the material waveform and outputting an envolope waveform and a control part 63 controlling a characteristic of a musical tone to be generated based on the envelope waveform outputted from the filter means.
Patent JP-H04187469-A (JP)
Title: Printer
Inventor: IKEMURA TOSHIRO
IPC: B41J35/04
Filed: 1990-11-21
Abstract: PURPOSE:To prevent the spot of a sheet owing to an ink ribbon and jamming of a sheet without providing a ribbon mask by a method wherein a guide part to guide a sheet to the platen side so as to prevent the sheet from making contact with the ink ribbon is located in a position on the sheet suction side in front of a printing head. CONSTITUTION:A sheet 12 to be printed is nipped between a drive roller 7 and a driven roller 9 and guided to sheet guides 16 and 17 by means of the nipping force of the rollers to convey the sheet. The sheet conveyed to a position this side of a printing head 1 is guided by sheet guide 13 on both sides of the printing head 1, and the sheet is conveyed between the sheet guide 13 and a platen 6. In this case, the sheet at the printing wire part of the printing head 1 is guided by a guide part 5a of a ribbon guide. A sheet 12 is pressed against the platen 6 side and the sheet can be conveyed without bringing the sheet into contact with the ink ribbon of the printing wire part.
Patent JP-H07144465-A (JP)
Title: Decoration of resin molded product
Inventor: NEMOTO MASAMICHI
IPC: B41M3/12
Filed: 1993-11-22
Abstract: PURPOSE:To simply obtain a resin molded product having excellent metallic gloss by bringing a sublimation transfer paper into contact with a resin molded product containing metallic gloss pigment and having an arbitrary shape to subject the whole to heat treatment to color the metal gloss surface of the molded product so as to have an arbitrary hue. CONSTITUTION:A polycarbonate molded product 10 subjected to coloring molding using a raw soln. of scaly pearl pigment 1 and titanium oxide has a surface showing white pearl gloss ad some recessed parts 2 are formed to the surface of the molded product 10. For example, thermal transfer paper 3 composed of a yellow sublimable dye is preliminarily superposed on the place desired to be colored of the surface of the molded product 10. After the completion of heating, the thermal transfer paper 3 is peeled from the molded product 10 to dye the shallow surface layer of the molded product by the sublimed and transferred yellow dye. This colored part 4 does not conceal the metallic gloss pigment 1 contained in the molded product different from a case using pigment because it is transparent to color the molded product without damaging the metallic gloss thereof.
Patent JP-H01155399-A (JP)
Title: Word voice recognition system
Inventor: KOMATSU AKIO
IPC: G10L15/06
Filed: 1987-12-14
Abstract: PURPOSE: To eliminate the influence of a variation factor by extracting sound characteristics corresponding to a standard pattern as the kernel of recognition from an inputted voice itself. CONSTITUTION: This system has a means which detects a steady part from the input voice and a means which classifies several detected steady parts by comparing them with one another, and the detected steady parts are regarded as standard patterns, and compared and classified. Namely, a steady part detector 2 which detects a steady part from an input voice detects a part where sound characteristics continue relatively stably long like a vowel. Several stable parts 2 detected in such a way are compared with one an other to recognize a word voice from the input speech, Thus, the standard pattern as the kernel of the recognition is extracted from the input voice itself, so there is no misrecognition against various variation of the input voice.
Patent JP-2000121003-A (JP)
Title: Feed water tank
Inventor: NISHIMURA TAKASHI
IPC: F22D1/30
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent foaming at the water surface in a feed water tank by providing a turbulence preventing member in the feed water tank having a heating means, in the feed water tank for a boiler which is provided with a fuel economizer. SOLUTION: A feed water tank 2 for feeding water to a boiler 1 is provided with a heating means. The heating means is constituted by connecting one end of a heating steam pipe 4 to the midway of a steam piping 3 for supplying steam from the boiler 1 to a loading side and connecting the other end to a lower portion of the feed water tank 2. A turbulence preventing member 6 consisting of a board which is punched with a number of holes all over its surface, is located at a given position of the feed water tank 2. Water is heated by supplying steam to the feed water tank 2 through the heating steam pipe 4 when a motor-operated valve 5 is opened in accordance with a signal from a controller after the boiler 1 is started.  Steam flows developing into a rising flow while generating turbulence in the water in the feed water tank 2, and collides with the turbulence preventing member 6 in the midway of the flow to relieve the turbulent condition.
Patent JP-H09163157-A (JP)
Title: Color conversion reduction device
Inventor: OZAKI TORU
IPC: H04N1/60
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a register to reduce a color difference signal by employing memories for three primary color (R, G, B) signals with a capacity of one line. SOLUTION: A color difference signal Cb of an odd numbered line stored in R, G, B memories 1, 2, 3 is stored in a Cb memory 8 and a sum of two color difference signals adjacent to a color difference signal Cb of an even numbered line is stored in a Cb register 17. Then two-picture elements corresponding to two adjacent picture elements of an even numbered line are read from color difference signals stored in the memory storing the color difference signals of an odd numbered line and a register 7 is used to obtain a mean value of the 4 picture elements and the result is overwritten sequentially from the head of the picture elements onto the picture elements of an odd numbered line having been already stored in the memory 8.
Patent JP-H03175491-A (JP)
Title: Driving method for gas discharge display panel
Inventor: YAMAMOTO TOSHIHIRO
IPC: G09G3/292
Filed: 1989-12-05
Abstract: PURPOSE:To secure a stable stationary pulse margin by making the waveform of a stationary pulse rises slowly or stepwise. CONSTITUTION:When the stationary pulse is made to rise slowly, the quantity of variation in voltage with time is reduced and vibration is caused with the circuit parameter of the discharge display panel, but the amplitude of the vibration is reducible. Consequently, when the electrode of the gas discharge display panel is driven, the time from the rising of the stationary pulse SP to the fixation of the stationary pulse voltage VSP is make relatively long or the rise waveform of the stationary pulse SP is shaped in steps to prevent the stationary pulse waveform from rising in one action. Consequently, the reduction of the stationary pulse margin due to increases in the inductance of an electrode and the capacitance between electrodes due to an increase in the size of the display panel is elimininated.
Patent JP-H01167087-A (JP)
Title: Tape cassette case
Inventor: MATSUOKA KAORU
IPC: B65D85/575
Filed: 1987-12-11
Abstract: PURPOSE:To easily draw out a tape cassette smoothly without losing antidust and protecting functions by a method wherein a rotary tab is provided which is formed in a body with a tape cassette case made of flexible material to cover an opening, and makes an opening by being deformed elastically toward a hollow space in the case. CONSTITUTION:When a tape cassette 1 is to taken out from a tape cassette case 3, a part of the tape cassette 1 which is exposed at a cut opening portion 3a is held with fingers and drawn out in the direction of an arrow B. At this time, when the tape cassette 1 moves, difference in air pressures is generated between a space 3c and the outer atmosphere, causing a rotary tab 5 which covered an opening 4 to deform elastically in the direction of the arrow Bon a thin part 5a, to permit the opening 4 to open. Therefore, a sealed state in the space 3c is broken, and air flows into the space 3c from the opening 4, eliminating the difference in air pressures. This allows a tape cassette to be drawn out easily and smoothly. In addition, a hollow gap between the cassette 1 and the case 3 can be reduced so as to protect the cassette 1 against dust.
Patent JP-H05149329-A (JP)
Title: Radial roller bearing
Inventor: TAKEBAYASHI HIROAKI
IPC: F16C19/26
Filed: 1991-11-28
Abstract: PURPOSE:To provide a surface contact state so as to reduce abrasion by forming a raceway surface of an inner race into a convex surface while a raceway surface of an outer race into a cylindrical shape, forming a concave rolling surface with respect to the inner race in the intermediate portion of a roller circumferential surface, and forming second rolling surfaces with respect to the outer race on both sides of the rolling surface. CONSTITUTION:A raceway surface 1a of an inner race 1 of a radial roller bearing is formed into a spherical shape on a center point of the inner race 1. A raceway surface 2a of an outer race 2 is formed into a cylindrical shape on a center axis of the outer race 2. A rolling surface of a roller 3 is constituted of a first rolling surface 3a having a concave spherical shape formed in the intermediate portion and second rolling surfaces 3b each having a cylindrical shape with respect to the raceway surface 2a of the outer race 2, which are formed on both sides of the rolling surface 3a. If a shaft is extended in the thrust direction due to thermal expansion or if the axis of the shaft is inclined, the second rolling surface 3b is slidden along the raceway surface 2a of the outer race or the raceway surface 1a of the inner race is slidden with respect to the first rolling surface 3a, thus absorbing extension or tilting of the shaft.
Patent JP-H03175953-A (JP)
Title: Flesh block-like product for salmon or the like and its preparation
Inventor: YASUNO SHIGEO
IPC: A23L17/00
Filed: 1989-12-04
Abstract: PURPOSE:To prepare a fish block-like product having a flavor and a texture similar to those of a true salmon, etc., by mixing the fibrous flesh of a white fish with the ground flesh of the white fish containing the flavor of the salmon, etc. CONSTITUTION:A white fish such as Atka mackerel or cod is subjected to a flesh-collecting treatment, and the separated flesh is subjected to an exposing treatment and a heating treatment, ground into flakes with a grinder, etc., if necessarily, exposed to the water and further dyed into the color of the salmon to prepare the fibrous product dyed into the color of the salmon, etc. The flesh of a white such as mackerel is mixed with a seasoning agent or the extract, flavor or oil of the salmon to give the season and flavor to the flesh, ground and subsequently mixed with the above-prepared fibrous product. The mixture is extended into a plate-like shape, heated and subsequently cut into a desired shape.
Patent JP-H11146786-A (JP)
Title: H-hyd protein, polynucleotide encoding the protein, antisense polynucleotide thereof and antibody recognizing the protein
Inventor: NIIHARA NAOKI
IPC: C12R1/91
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new protein comprising human hyperplastic disk homologue protein (h-Hyd) having a specific amino acid sequence, corresponding to intracellular proteolytic digestion and intracellular propagation, and effective for a mechanism analysis, etc., of the generation of malignant tumor. SOLUTION: The objective protein is a new human hyperplastic disk homologue protein (h-Hyd protein) comprising an amino acid sequence having at least the amino acid sequence of the formula, corresponds to intracellular proteolytic digestion and intracellular propagation and is useful for a mechanism analysis, etc. of the generation of malignant tumor and benign tumor of cranial nerve system. The protein is obtained by carrying out a PCR by using a human fetal brain cDNA library and a cDNA library of a cell strain (K562) of chronic myelogenous leukemia as a template and a primer formed by detecting an EST data base based on the base sequence of a hyd gene, and culturing a transformant obtained by introducing the obtained h-Hyd gene to a host cell to express the gene.
Patent JP-H11227941-A (JP)
Title: Robotic device to operate to process chemical product
Inventor: HUTCHINS BURLEIGH M
IPC: B65G49/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To efficiently operate to process a product by continuously receiving the product from a preceding unit, transferring this product to a work station built in the unit and transferring the product to a position to deliver it to a following unit from the work station. SOLUTION: A robotic device 11 to operate to process a plural number of products (sample tray, etc.), is furnished with a plural number of units devised to sequentially correctly receive the products such as a corner unit 12a, a culture unit 12b, a wash unit 12c, a culture unit 12d, a reagent distribution unit 12e, a discharge unit 12f, a read unit 12g and a separation unit 12h (12), and each of the units 12 is furnished with a work station 18 to carry out process operation of the products. Additionally, it is furnished with a transfer device 21 to make the product continuously pass through the unit 12 by independently building it in each of the units 12.  An individual robotic device 23 is built in each of the units 12, the product is sequentially transferred to the work station 18 built in the unit 12 from the preceding unit 12, and additionally, the product is transferred to a position to reach the following robotic device 23 of the unit 23 from the work station 18.
Patent JP-H06160994-A (JP)
Title: Method for deciding exposure
Inventor: NAKAMURA HIROAKI
IPC: G03B27/73
Filed: 1992-11-25
Abstract: PURPOSE:To decide exposure so that a color original image can be reproduced by proper density based on data extracted from the color original image as the face of a person. CONSTITUTION:The photometry data of an area which is judged as the face by being divided every color area based on the data obtained by executing the photometry of the original image is read and the average density of the read area is obtained (170-174). When there is only one face on the original image (176), the exposure is calculated based on the obtained average density (186). Besides, when there are the plural faces on the original image and difference between the maximum and the minimum values of the density is under a prescribed value, only an average value is obtained and the exposure is calculated based on the average value (178 and 180). On the other hand, when there are the plural faces on the original image and the difference between the maximum and the minimum values of the density is equal to or higher than the prescribed value (176 and 178), the plural areas judged to be the face are divided into two groups according to the density value (182) and the exposure is calculated based on the average density of the first group whose face reflectivity having the large effect of correction by the face density is comparatively high.
Patent JP-2001129789-A (JP)
Title: Cutting device for sheetlike product
Inventor: NAGAO MITSUAKI
IPC: B26D1/40
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device for a sheetlike product allowing easy installation, capable of certainly cutting a predetermined cut portion of the sheetlike product, and allowing improvement in durability of a cutting blade. SOLUTION: This cutting device for the sheetlike product has a landing guide 34 in a center cutter 26 of a roller body 24. The landing guide 34 is positioned just in front of the cutting blade 30 in the rotation direction of the blade 30, abuts on a reception roller 64 ahead of the cutting blade 30, and gets the reception roller 64 on the landing guide 34 to smoothly transfer the reception roller 64 onto the cutting blade 30.
Patent JP-H08142255-A (JP)
Title: Moistureproof composite film
Inventor: TANAKA HIDEAKI
IPC: C23C14/06
Filed: 1994-11-25
Abstract: PURPOSE: To provide a moistureproof composite film excellent in gas barrier properties against oxygen, steam and helium and having high moistureproof properties. CONSTITUTION: A composite film contains at least one laminated structure wherein a vapor deposition film of an inorg. material is formed on at least the single surface of a polymeric film base material and a water-resistant film formed from a mixture containing polyvinyl alcohol and polycarboxylic acid or a partially neutralized substance thereof in a wt. ratio of 95:5-10:90 is laminated on the vapor deposition film. A layer composed of a polymer compsn. containing a desiccant is arranged on at least one surface of the laminated structure.
Patent JP-S63169485-A (JP)
Inventor: TAMEHIRO TAIZO
IPC: F27D1/00
Filed: 1986-12-27
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。