baber/WOPTO huggingface dataset:
Patent JP-H03107139-A (JP)
Title: Color photographic sensitive material having excellent hue reproducibility
Inventor: FUKAZAWA FUMIYOSHI
IPC: G03C1/14
Filed: 1989-09-20
Abstract: PURPOSE:To allow the faithful hue reproduction of a purple color system, etc., without desenstizing a red sensitive silver halide emulsion layer by specifying the max. sensitivity wavelength of the spectral sensitivity distribution of the red sensitive layer to a prescribed value and spectrally sensitizing the emulsion by a prescribed red sensitizing dyestuff. CONSTITUTION:The max. sensitivity wavelength lambdaR of the spectral sensitivity distribution of the red sensitive silver halide emulsion layer of the color photographic sensitive material having respectively at least one layer of the blue sensitive silver halide emulsion layer, green sensitive silver halide emulsion layer and red sensitive silver halide emulsion layer on a base is 592nm<=lambda<=625nm and the silver halide emulsion of this emulsion layer is spectrally sensitized by at least one kind of the sensitizing dyestuffs expressed by general formula I and at least one kind of the sensitizing dyestuffs expressed by general formula II. At least one kind of the respective sensitizing dyestuffs expressed by the general formulas I and II are used in combination in this constitution, by which the wavelength lambdaR is particularly easily made into a short wavelength and the higher sensitivity is easily attained.
Patent JP-2001061492-A (JP)
Title: Efficient production of enantiomer
Inventor: SODA KENJI
IPC: C12P41/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing the enantiomers from 2-hydroxy acid and/or α-keto acid as an oxidized form thereof. SOLUTION: In the production of the enantiomers from 2-hydroxy acid and/or α-keto acid as the oxidized form of 2-hydroxy acid, the enzymatic reaction that specifically catalyzes the conversion of the L-isomer (or the R-isomer) of 2-hydroxy acid to the α-keto acid and the reduction reaction of the α-keto acid are carried out simultaneously.
Patent JP-H06281566-A (JP)
Title: Optical ct apparatus
Inventor: YAMADA YUKIO
IPC: A61B5/00
Filed: 1991-08-29
Abstract: PURPOSE:To obtain an optical CT image in a short time by arranging so that the change of absorption of light within a to-be-measured object is extracted from the light penetrating the object, effectively utilizing the scattering of light in the object, and extracting/processing the change of absorption at one time in a wide range. CONSTITUTION:Pulse lights of a minute time width are cast to one point of an object 1 to be measured from a pulse light source 2. The pulse lights scattered and penetrating the object are detected at many points in the neighborhood of the object. The penetrating light can be detected by a photodetector 6 with a super-high time resolution. The time distribution of the difference of the optical thickness is obtained by an operating/controlling device 8 based on the measuring data of the penetrating light for the object and the measuring data of a penetrating light with a different wavelength, etc. Data of a CT algorithm is extracted from the distribution, thereby to reconstruct the image.
Patent JP-H1085292-A (JP)
Title: Bathtub for hospital bed
Inventor: AKADO KOJI
IPC: A61G7/10
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To form a bathtub at low cost, to make it easy to replace and clean the bathtub, and to enhance its handleability by reducing capacity when the bathtub is removed. SOLUTION: A bathtub 5 for a hospital bed is constructed of a soft bag 14, the edge of an opening in the bag 14 being formed into a rectangle to form support rod passing portions 15, 16 for longitudinal and cross support rods 17, 18 to be retractably passed through them; the support rod 18 passed through the support rod passing part 16 is supported against a frame. Therefore, the bathtub 5 can be formed at a low cost, and its storage space when it is folded into a smaller size and the bag 14 is removed from the bed can be reduced, and since it is freely deformed and Iightweight, its handleability can be enhanced for installation, removal, and cleaning.
Patent JP-H0295536-A (JP)
Title: Turning cell
Inventor: FURUI MASAAKI
IPC: B23B15/00
Filed: 1988-09-30
Abstract: PURPOSE:To enable the exchange of chuck claws and transport robot fingers to be easily conducted, by providing a transport device whose purpose is to grip a chuck claw or a work and to conduct transport among an NC lathe, a claw-finger stocker and supply stations. CONSTITUTION:A transport robot 10 receives a work at a work station, and transports it to the side of an NC lathe 1, and conducts machining. When machining is completed, it is returned to the work station or sent to another station. When the diameter of the work has been changed, the fingers alone of the hand of the transport robot 10 are exchanged at a claw-finger stocker 6. The exchange of the chuck claws of the NC lathe 1 is also made by the transport robot conducting taking out at the claw-finger stocker 6.
Patent JP-S62107135-A (JP)
Inventor: ISHII KATSUYUKI
IPC: E04B2/02
Filed: 1985-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0690737-A (JP)
Title: Centrifugal separation apparatus for biocell and cell cultivation method
Inventor: ISHIDA MASAHIKO
IPC: B04B7/12
Filed: 1992-09-14
Abstract: PURPOSE:To provide a centrifugal separation apparatus capable of centrifugally separating the cells from a culture liquid in the suspension irrigation culture of biocells, especially animal cells and suspending the separated cells in a medium in high efficiency without damaging the cells and to provide a high-speed irrigation culture system containing the apparatus as an element. CONSTITUTION:The centrifugal separator has a horizontally rotatable bowl-type rotary vessel 1 containing a finned axial pipe 2. The centrifugal separator (1) has a plurality of blade pieces 3 extending from the axial pipe in the circumferential direction to form a narrow gap between the outer edge of the piece and the inner wall of the rotary vessel, (2) has a window 15 on a surface of the blade and a door 16 closing the window 15 and freely openable in the same rotational direction, (3) forms a clutch 4 with the lower end of the axial pipe 2 and the bottom of the vessel 1 to disconnect in the rotational direction and connect in the reverse rotation direction and (4) forms a freely rotatable sliding face at the upper end of the axial pipe 2 and a stationary pipe 5b above the axial pipe. The lowering of the precipitation efficiency of cells caused by the flow of the liquid in the acceleration of the rotation of the centrifugal separator can be prevented to enable the precipitation in high efficiency. Furthermore, the overflow of the liquid from the vessel can be prevented in the suspension of the separated cell layer in the medium to enable the effective suspension of the cells in the medium.
Patent JP-H0881208-A (JP)
Title: Production of grass-like carbon product
Inventor: SHIMADA TOSHIYA
IPC: C01B31/02
Filed: 1994-09-12
Abstract: PURPOSE: To reduce processing cost, decrease an amount of a resin which becomes useless, reduce raw material cost and obtain a glass-like carbon product by pouring a mixed fluid of a resin with a curing agent into a mold, curing the resin, baking the cured resin and carbonizing the baked resin. CONSTITUTION: A mixed fluid of a resin with a curing agent is poured into a mold having a cavity as a shape corresponding to a product shape to cure the resin. Then, the cured resin is taken out from a mold and baked and carbonized to provide the objective carbon product. A substrate for recording medium, a nozzle for fluid jetting, a sliding bearing, sputtering target, etc., is exemplified as the glass-like carbon product thus produced and the carbon product is especially suitable for producing the substrate for recording medium, because the substrate is relatively thin plate and can prevent the ocurrence of cracks by uniform distribution of heat when cure the resin taken out from the mold is baked and carbonized.
Patent JP-H0698165-A (JP)
Title: Parallel processor
Inventor: YAMASHITA SHIGEKI
IPC: G06T5/20
Filed: 1992-09-14
Abstract: PURPOSE:To easily execute a picture processing over blocks even at the time of processing picture information by block units for a high-speed processing. CONSTITUTION:Picture data 4481-4486 of each block obtained by dividing picture data for one page into 6 parts are data processing speed absorption-processed by corresponding FIF0 memories 611-616 in a speed difference absorbing circuit 602, successively delayed by each line by FIF0 memories 632-636 in a line delay circuit 603, and inputted to a sequence conversion circuit 604. The picture data of each block are re-organized by line units by the sequence conversion circuit 604, and outputted. At that time, the synchronizing signals of the picture data of the line units are shifted in each prescribed time.
Patent JP-2001073183-A (JP)
Title: Method for measuring leveler concentration in copper sulfate plating liquid
Inventor: ISAYAMA YASUSHI
IPC: C25D3/38
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the leveler concentration in a copper sulfate electroplating liquid which is capable of measuring the concentration of the leveler which is an additive in the copper sulfate electroplating liquid considered heretofore infeasible even by the conventional CV method or CVS method. SOLUTION: The method for measuring the leveler concentration in the copper sulfate electroplating liquid, which measures the concentration of the additive containing nitrogen called as the leveler among the organic additives to be included in the copper sulfate electroplating liquid, consists in analyzing the concentrations of a brightening agent (a carrier), moistening agent or polarizing agent (polymer) which is another organic addictive in the plating liquid, then determining the leveler concentration by the peak value area (Ar value) measurement in a peeling region by the CV method or CVS method using a calibration curve of the leveler concentration formed by the carrier and polymer concentrations.
Patent JP-H0986895-A (JP)
Title: Industrial vehicle
Inventor: NAKAJIMA MASAO
IPC: B66F9/24
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To confirm the steering angle of a front steering wheel and a rear drive wheel without degrading an usual work posture at a loading work time. SOLUTION: A liquid crystal panel 18 and an indicator 19 are arranged on the instrument panel 10 of an all way forklift. A needle 21 for pointing the steering angle of a drive wheel (rear wheel) steered by a steering wheel is indicated by a liquid crystal on the liquid crystal picture 18a of the liquid crystal panel 18. On the indicator 22, the steering angle of a load wheel (front wheel) steered by a handle lever is pointed by the needle 23a. Both liquid crystal picture 18a and indicator 22 are arranged intensively on a place in the view of an operator's usual work posture and the steering angle can be confirmed without degrading a work posture.
Patent JP-H09169167-A (JP)
Title: Thermal transfer dyestuff donor element and thermal transfermethod
Inventor: LANDGREBE KEVIN D
IPC: B41M5/385
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To form a transfer image improved in light fastnexss and low in hue error and turbidity by providing a thermal recording layer containing a binder and one or more kind of β-cyano-β-trifluoromethanesulfonyl-p-N,N- dialkylaminostyrene yellow dye on a base material. SOLUTION: A thermal transfer dye donating element is formed by providing a thermal recording layer containing a binder and one or more kind of β- cyano-β-trifluoromethanesulfonyl-p-N, Ndialkylaminostyrene yellow dye on the single surface of a base material. This thermal transfer dye donating element is brought into contact with a dye receiving element to be imagewise heated to transfer the β-cyano-β-trifluoromethanesulfonyl-p-N, N-dialkylaminostyrene yellow dye to the dye receiving element. As a pref. example of the base material, there are glass, ceramic, metal, a fiber material, paper, a polymer or resin.
Patent JP-H1158083-A (JP)
Title: Chip compressing device
Inventor: HORIUCHI TAKAMIKI
IPC: B30B9/30
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a device automatically starting compressing work when a compressing and forming chamber is full of transported chips. SOLUTION: A freely movable lid 14 is provided in a chip receiving part 8 taking chips 10 in the compressing and forming chamber 2, and a switch 16 for starting the operation of a compressing ram 5 is engaged with the lid 14. When the compressing and forming chamber 2 is full of chips 10, the lid 14 is moved with the pressure of chips 10 transported by a screw 13 to operate the switch 16, and the compressing operation is started with the compressing ram 5.
Patent JP-H1159261-A (JP)
Title: Turning loading space for load carrying vehicle
Inventor: MAEDA FUJIO
IPC: B60P3/40
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a loading space mounted on a carrying vehicle with a bottom running body and a top turning body which can load and carry a long member such as utility pole or log in a stable state on a slope or in a mountain. SOLUTION: This loading space 60 of a cubic skeleton structure comprises a plurality of cross beams 62 each of which includes a protruding bottom member 62a, a depressed bottom member 62b, a connecting member 62c and a side member 62d, a front plate 65, a plurality of side joining members 63, a plurality of side supports 64, and a pair of right and left main beams 61, the plurality of cross beams 62 and the front plate 65 being mounted on the pair of right and left main beams 61 and the plurality of side members 62d being joined to the plurality of side joining members 63 and vertically joined to the plurality of side supports 64. The cross beams 62 are mounted on the main beams 61 such that they increase in height toward the rear end.  Since the long member is placed on the loading space 60 in a slant state where a position is higher in the rear than in the front, a vehicle easily goes up a slope and barks, leaves, earth and sand, and snow hardly accumulate on the loading space 60 but drop. Accordingly, the load is placed on the loading space 60 in a stable state and does not oscillate nor jump when the vehicle runs on an unleveled ground or a slope.
Patent JP-2000071446-A (JP)
Title: Ink jet head and manufacture of the same
Inventor: IKEDA TOMOO
IPC: B41J2/045
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head, excellent in ink discharging frequency response property and, further, excellent in ink discharging performance while having high printing quality, and the manufacturing method of the same. SOLUTION: A multitude of liquid chambers 110, reserving ink and serving as pressurizing chambers, are constituted of liquid chamber side walls for partitioning respective liquid chambers and a liquid chamber upper plate 100 formed so as to cover the upper side of the liquid chambers while nozzles 210, for discharging the ink, are arranged so as to be communicated with the liquid chamber 110. In such an ink jet head, slanted walls 30, slanted toward a nozzle side, are formed on a surface, on which the liquid chamber upper plate 100 is constituted.
Patent JP-S61123350-A (JP)
Title: Sound message sound recording and transmitting device
Inventor: SENDA MINORU
IPC: H04M3/50
Filed: 1984-11-20
Abstract: PURPOSE:To enable sound recording by an optional telephone on a private branch exchange (PBX) and to sound record and preserve the sound message by digital signal by providing a ringing tone detecting circuit, A/D converter and a control circuit. CONSTITUTION:When the sound recorder 6 calls the allocated extension number in a sound recording and reproducing device 7, the PBX5 supplies ringing tone (RGT) to the device 7. An RGT detecting circuit 71 detects it to make a sound circuit with the telephone of sound recorder, actuating a pulse code converter 73 simultaneously, emitting service tone (SVT) of permission of sound record from a memory 74, so that the device 7 can be in sound recording mode. The message from the sound recorder 6 is written in the memory 74, and the device 7 sends SVT again to the sound recorder 6 after completion of it. After the reproduction test is performed by the device 7, the contents of sound record are sent to the sound recorder 6 to inform the recorder 6 of completion of sound record by sending STV again. The reproduction action sends a message stored in the memory 74 to the PBX5 through a highway of pulse code converter.
Patent JP-H1178437-A (JP)
Title: Pneumatic tire
Inventor: SHINODA ZENICHIROU
IPC: C08K7/02
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of lightening the tire itself by reducing a side wall gauge without lowering external damage resistance. SOLUTION: A rubber composition blended with a 0.5-15 weight part of a short staple A' which is a short staple A in which at least two kinds of polymers form sea island structure on a cross section fibrilated on at least a part of a side wall 6 is used. Alternatively, the composition blended with the short staple A' which is the short staple A in which at least two kinds of polymers for the sea island structure on the cross section fibrilated and a composition in which a short staple B made of a thermoplastic polymer having an amide group in a main chain is dispersed and combined in a matrix made of rubber and/or polyolefine in at least one part of the side wall 6 so that the short staple A' becomes 0.5-10 pts.wt. against a rubber 100 pts.wt. and the short staple B becomes a 1-15 weight part is arranged.
Patent JP-H0562046-A (JP)
Title: Bill input/output device
Inventor: SAWAYAMA HIDEYUKI
IPC: G07D9/00
Filed: 1991-08-29
Abstract: PURPOSE:To provide a bill input/output device having high processing capability which permits two transactions of input and output processings with one device. CONSTITUTION:The device is provided with a temporary holding part 21 identifying a bill inputted through a money input port 16 by an input money identification part 20 and temporarily holding the bill for returning/taking-in, an input money storage part 23 taking in the bill from the tempory holding part 21 and accepting it, cartridges C1 to C3 by money type housing the bill discharged from the input money storage part 23 by money type, a path 18 dedicated to input money independently provided between the money input port 16 and the cartridges C1 to C3 by money type, a path 19 dedicated to output money which is independently provided at the carrying part between the cartridges C1 to C3 by type and a money output port 17 and which identifies the bill discharged by the cartridges C1 to C3 in an output money identification part 24 and discharges it to the money output port 17. A carrying system composed of the path 18 dedicated to input money and the path 19 dedicated to output money is constituted separately from a housing system composed of the input money storage part 23 and the cartridges C1 to C3 by money type.
Patent JP-S61122127-A (JP)
Title: Flaky alpha-ferric oxide particle and production thereof
Inventor: MATSUMOTO SEIJI
IPC: H01F1/11
Filed: 1984-11-19
Abstract: PURPOSE:To produce polycrystalline flaky alpha-ferric oxide particle free from void and suitable as magnetic powder, etc., by heating an alkaline aqueous solution of amorphous ferric hydroxide in the presence of d- or l-tartaric acid (derivative). CONSTITUTION:An aqueous solution of ferric chloride, ferric sulfate, etc. is neutralized with an alkali, and the precipitated amorphous ferric hydroxide is filtered, and washed with water. The amorphous ferric hydroxide is dispersed in water, alkalinized with an alkali, added with 4X10<-2>-5X10<-1>mol (based on 1g-atom of Fe) of an additive selected from d-tartaric acid, l-tartaric acid and their derivatives (e.g. sodium l-tartarate), and heated at about 100-250 deg.C. The produced precipitate is separated by filtration, washed with water, and dried to obtain polycrystalline flaky alpha-ferric oxide particle having a diameter of 0.1-1mum and a thickness of 0.01-0.05mum and free from void.
Patent JP-H0292513-A (JP)
Title: Injection molding
Inventor: ITO KATSUO
IPC: B29C45/38
Filed: 1988-09-29
Abstract: PURPOSE:To obtain always a molded item with a stable quality by detecting that an oil pressure of the injection side of a cylinder injecting a resin reaches a preset value and a feeding path is shut down based on it. CONSTITUTION:After a molten resin is filled and the process reaches a dwelling process, a value of a pressure in a cavity exhibiting that a pressure of the molten resin reaches a preset value, namely, after switching to the dwelling process, the apex of the in-flow of the molten resin reaches the cavity end and an appropriate backing condition is obtained, is detected by a pressure sensor 22. A set pressure is held for a preset time (0-1sec) by means of a timer 23 which starts from the time when the pressure reaches the set pressure through a controller 25. An electromagnetic valve 18 is excited by a timeout signal through the controller 25 to set a position A. A rod 15 cutting a gate of a cylinder 14 is forwarded and a gate 12 is cut by means of a cutter 16 set at an apex of the rod.
Patent JP-H0962598-A (JP)
Title: Message communication method
Inventor: SHIMIZU KENJI
IPC: G06F13/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To merely rewrite contents of a definition file to change the contents of message communication by dividing the definition file into a display record, a command record, and subcommand record. SOLUTION: A host computer 1 is provided with a recorder 2, where plural definition files 10 to 13 or the like are recorded, and a first controller 3 which controls message communication, and an input device and a display device are connected to the first controller 3. Contents of message communication are recorded in the definition file 10 held in the recorder 2 of the host computer 1, and it is divided into a display record 10A, a command record 10B, and a subcommand record 10C. Display contents and the link structure of a menu or messages displayed on a terminal, handling of terminal management information, etc., are set in the definition file 10, and message communication is performed based on this definition file 10.
Patent JP-S60141071-A (JP)
Title: Information reader
Inventor: SETO SUSUMU
IPC: G02B5/20
Filed: 1983-12-28
Abstract: PURPOSE:To remove an omission of reading-out of color information and to obtain faithful concentration reproducibility by multiplexing by providing a means to correct spectral sensitivity of a photodetector between a light source for illuminating originals and a photodetector to read-out optical information from the original. CONSTITUTION:An original 1 to be read out is radiated by a light source 2, and its reflecting light image is formed on a photodetector 4 through an image- forming lens system 3 consisting of plural lenses. For a means to correct spectral sensitivity of the photodetector 4, a filter element 5 is provided between the original 1 and the image-forming lens system 3. In light of spectral reflection ratio characteristics of the original 1, a spectral energy distribution of the light source 2 and spectral sensitivity of the photodetector 4, the transmissivity characteristics of the filter element 5 is decided, thereby spreading a setting range of a slice level. When gradation control of a density by multiplexing such as ternary and quaternary operations, characteristics of a filter element are properly selected and an output of density information of originals is set below a slice level; therefore a setting range of a slice level can be freely changed in the same manner as the binary operation.