baber/WOPTO huggingface dataset:
Patent JP-S6460398-A (JP)
Title: Production of optically active compound having pyridine skeleton
Inventor: KANECHIKA MASAKAZU
IPC: C12P41/00
Filed: 1987-08-28
Abstract: PURPOSE:To efficiently resolve the racemic mixture of a specific compound into an optically active ester and an enantiomer thereof, by biochemically subjecting the racemic mixture to an asymmetrical ester interchange reaction. CONSTITUTION:(R and S) compounds of formula I {X is a group of formula II-IV [Z<1>-Z<4> are hydrogen, halogen, cyano, amino, a group of formula V (W<1>-W<5> are hydrogen, halogen, cyano, etc.), 1-20C alkyl or alkoxy]; Y is halogen, hydrogen, cyano or trifluoromethyl; R and Q are 1-20C alkylene; m and n are 0 or 1} are subjected to an ester interchange reaction with an ester (e.g.: triglyceride) preferentially reacting with either of the (R and S) compounds of formula I in the presence of an enzyme (e.g.: lipase) having an ability of the asymmetrical ester interchange reaction substantially in the absence of water. Thereby, the compounds are resolved into the optically active compound rich in either of the R- and S-isomers and an ester thereof.
Patent JP-H0531010-A (JP)
Title: Folding three-dimensional storage
Inventor: OKABE TERUHIKO
IPC: A47B43/00
Filed: 1991-07-29
Abstract: PURPOSE:To provide a three-dimensional storage used for a fancy case, a dressing room (fitting room), a simple greenhouse, a space for drying clothes and the like which can be raised or folded in a small size box only by moving up and down a movable frame assembled to a suitable height at the bottom body. CONSTITUTION:Both leg portions of a pair of front and back U-shaped frame metals1a, 1b are joined in such a manner as to be freely elongated and contracted in the axial direction, and a bottom body l wherein the frame metals are drawn from each other by a spring and frames 2, 2' formed by pivoting 6 more than two sets of side rods 2a, 2b, 2c, 2d which are parallel on right and left and paired at the intermediate crossing portion in such a manner as to be X-shaped at the right and left sides are connected to each other vertically to form a movable frame 2. The lower ends of the side rods 2a, 2b in the lowermost frame 2' of the movable frame 2 are respectively pivoted on the frame metal both leg portions of the bottom body 1.
Patent JP-H0379466-A (JP)
Title: Surface effective boat body movement control device
Inventor: KATO KAZUHIRO
IPC: B60V1/10
Filed: 1989-08-18
Abstract: PURPOSE:To highly responsively relieve the pressure fluctuation in a cushion chamber by wavy water surface by branching an air release duct from an air feed duct for connecting a float fan with the cushion chamber, and disposing a blow off louver capable of opening and closing in this branched part. CONSTITUTION:When a boat body 01 runs on a gentle water surface, an air 02a is sucked and pressurized by a float fan 02 and sent to a cushion chamber 03 through an air feed duct 1. Then, a blow off louver 3 is closed to prevent the discharge air 6 of the float fan 02 and the pressurized air 7 in the cushion chamber 03 from being released through the air release duct 2. When the boat body 01 runs on a wavy water surface WL, the blow off louver 3 is opened to release each air 6, 7 to the atmosphere through the air release duct 2. Hence, the pressure fluctuation in the cushion chamber 03 by the wavy water surface WL can be highly responsively reduced, and good sailing performance is ensured.
Patent JP-S60103881-A (JP)
Title: Receiver of binary code
Inventor: TAKAGI SHINYA
IPC: H04N7/035
Filed: 1983-11-11
Abstract: PURPOSE:To enable information transfer by utilizing a television receiver by reading optically characters and graphic information indicated with binary codes at a part of a television screen and making two kinds of continuous bit patterns to a start code. CONSTITUTION:A bit pattern with some prescribed bit number is transmitted for every field to a part of a television screen. A photoelectric conversion circuit 1 reads this optical signal, and converts it into an electrical signal, which is further converted into a binary signal by an A/D conversion circuit 2. Since this binary signal changes from ''0'' to ''1'' at the left side with high luminance of a data indication part 9 at one scanning line, a timing generating circuit 4 gives instructions of fetching signals at the right side of the data indication part into a signal processing circuit 3, by using this variation as a trigger. If m-bit information is transmitted in one field in such a way, m-bit code or pattern information can be obtained in one field, and n-numbers of code or patterns can be obtained in n fields. This infromation can be given to the outside through an outputting device 5.
Patent JP-S60104133-A (JP)
Title: Preparation of polymer
Inventor: KASHIMA TOSHIHIRO
IPC: C08G79/00
Filed: 1983-11-12
Abstract: PURPOSE:To prepare a polymer showing stringiness, having high polymerization degree, stable in atmosphere from safely handleable raw material by relatively easy method, by blending a titanium alkoxide with an aliphatic dicarboxylic acid in a solvent, reacting them. CONSTITUTION:A titanium alkoxide is blended with an aliphatic dicarboxylic acid in a solvent, and reacted. A compound shown by the formula (R1O)(R2O) TiR3R4 (R1 and R2 are preferably <=12C alkyl; R3 and R4 are alkyl, alkoxy, etc.) is used as the titanium alkoxide. Oxalic acid, glutaric acid, etc. are used as the aliphatic dicarboxylic acid. Both the components are reacted under reflux approximately at the boiling point of the solvent.
Patent JP-H02119846-A (JP)
Title: Magnetic resonance imaging system
Inventor: JIYON SHII HENINGAA ZA SAADO
IPC: G01N24/00
Filed: 1989-08-18
Abstract: PURPOSE: To enable imaging with low noise action at a high speed and at a low cost, by setting an interface implemented by an application specific integrated circuit and an electronic programmable array logic with an equivalent gate per a CMOS integrated circuit. CONSTITUTION: Heats of a serial bus node 400 (such as a node 400n) are at least 2 sets (generally not less than 4 sets) of chip sets of application specific custom integrated circuits. A minimum configuration for the node 400 is a parallel input serial output ship (which works as a 16 bit width input shift register 404) and a serial input parallel output chip (which works as a 16 bit width output shift register 402). This minimum configuration makes it possible to receive a 16 bit width message packet from a host computer 52 and to pass the 16 bit width packet returning from a peripheral device to the host computer.
Patent JP-H0661819-A (JP)
Title: Output circuit device
Inventor: YAMANAKA MASANORI
IPC: H03K17/687
Filed: 1992-08-10
Abstract: PURPOSE:To reduce current consumption and to enable high frequency operation by eliminating the simultaneous conduction period of a P-channel MOS- transistor(TR) of a current supply switch and an N-channel MOSTR of a current discharge switch. CONSTITUTION:A current supply on-switch PMOSTR 4 and a current discharge off-switch NMOSTR 7 are operated by an on/off drive signal outputted from a switch drive means 9. Moreover, a current supply off-switch NMOSTR 6 and a current discharge on-switch NMOSTR 5 are operated by an on/off drive signal outputted from a delay means 8. As a result, a current supply switch PMOSTR 2 and a current discharge switch NMOSTM 3 are alternately operated. A period when both the PMOSTR 2 and the NMOSTR 3 are interrupted is provided to the changeover period to avoid simultaneous conduction of both the TRs 2,3. Thus, the current consumption is reduced and the high frequency operation of the device is attained.
Patent JP-H0660396-A (JP)
Title: Access controller for optical disk
Inventor: ITO KENICHI
IPC: G11B7/085
Filed: 1992-08-10
Abstract: PURPOSE:To surely bring a light spot to a target track by accurately counting tracks without reverse movement of the light spot at the time of access start. CONSTITUTION:At the time of access operation, the light spot thrown from a mobile optical head 2 is moved to an objective track by an optical head actuator 11 and a galvanomirror 5. At this time, the number of tracks traversed by the light spot is counted in accordance with the change of the quantity of reflected light from an optical disk 9 by a track counter 16. The moving operation of the mobile optical head 2 is controlled based on this number of traversed tracks by a controller 20. An acceleration correcting pulse to be a mirror driving signal is inputted to the galvanomirror 5 to drive it in the acceleration period of the movement speed of the mobile optical head 2 just after the start of movement of the optical head, thus correcting the movement, acceleration of the light spot.
Patent JP-H0655651-A (JP)
Title: Manufacture of thermoplastic resin expanding body
Inventor: KABUMOTO AKIRA
IPC: B29C44/00
Filed: 1992-08-10
Abstract: PURPOSE:To provide a method for manufacturing thermoplastic resin expanding body having fine cells of submicron order without visual irregularity on the surface and having large impact strength. CONSTITUTION:A method has a process for adding non-reactive gas in polymer alloy in which at least 1, kind of crystalline thermoplastic resin and at least 1 kind of non-crystalline thermoplastic resin are mixed and dispersed under pressure and a process for expanding by heating the polymer alloy containing the non-reactive gas under non-pressure.
Patent JP-S58115597-A (JP)
Inventor: MORI MASAHIRO
IPC: G01R15/00
Filed: 1981-12-29
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-S60105260-A (JP)
Title: Structure of carrying body for small-sized electronic parts
Inventor: KURONO TATSUO
IPC: H01L21/683
Filed: 1983-11-11
Abstract: PURPOSE:To prevent bonding with the carrier of an electronic parts and the generating of peeling due to softening at a high temperature on transport in summer by using the carrier tape with an adhesive layer, which mainly comprises a specific ethylene-vinyl acetate copolymer resin or polyethylene resin and to which a specific tacky producing resin is compound. CONSTITUTION:Chip-shaped small-sized electronic parts are arranged into holes formed in a central region in the longitudinal direction of a tape-shaped cardboard carrier at approximately regular intervals, and carrier tapes in which adhesive layers having no adhesive properties at normal temperature are fitted on tape-shaped supporters are laminated on both surfaces of the carrier. The carrier tape in which the surfaces of the tape-shaped cardboard carrier in such a sandwich-shaped carrying body have the adhesive layers, which mainly comprise an ethylene-vinyl acetate copolymer of not more than 6% vinyl acetate content or a polyethylene resin and have a tacky producing resin, which can be compatible with said main component and the softening point thereof extends over 100 deg.C or higher, is used.
Patent JP-2000048521-A (JP)
Title: Disk cartridge
Inventor: OKAMOTO TOMOMI
IPC: G11B23/03
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To stably retain a disk when a disk holder is removed from a cartridge case by forming the disk-retaining surface of a disk-retaining end part so that the central part is close to the center axis of the disk when viewed in a width direction being perpendicular to the plane of the disk. SOLUTION: A disk holder 3 is provided with gear-lock nibs 4a and 4b and the nibs 4a and 4b are gear-locked to a cartridge case. By canceling the gear- lock, the disk holder 3 can be removed from the cartridge case. The disk holder 3 is provided with disk-retaining end parts 7a and 7b and a disk-retaining part 8 and retains a disk 6 while being removed from the cartridge case. A part for retaining the disk 6 is formed in a V shape and a recessed shape for the disk-retaining end parts 7a and 7b and the disk-retaining part 8, respectively, when viewing a section that is cut off by a dashed line. The disk-retaining end parts 7a and 7b energize the disk 6 toward the side of the disk-retaining part 8 with elastic force.
Patent JP-2000047034-A (JP)
Title: Structure of bended part of light guide
Inventor: KURAMITSU OSAMU
IPC: F21V8/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent a bended part from becoming dark. SOLUTION: This light guide 1 guides a beam from one end to the other end using reflection on an inner surface, and leaks a part of the beam to the outside. Plural sheets of reflection mirrors 3 are arranged parallel at a certain interval in the direction linking an inner corner side with an outer corner side in the bended part. When an angle formed between the axis of the light guide 1 and the reflection mirror 3 is defined as θ, and the interval between the reflection mirrors 3 as (d), the width L of the reflection mirror is made to satisfy d×tanθ<=L<=(3d/2)tanθ. The widths of respective reflection mirrors are reduced by using plural sheets of reflection mirrors, and light guide efficiency is kept by securing the above-mentioned value as the width.
Patent JP-S6367478-A (JP)
Title: Valve
Inventor: OKADA MITSUO
IPC: F16K31/04
Filed: 1986-09-10
Abstract: PURPOSE:To make a valve small-sized by fixedly providing electromagnets driving a rotor on a bent tube wall and strongly operating a valve body with the rotation of the rotor. CONSTITUTION:A lug 9 and a lug 10 to prevent the rotation of a valve body 3 are fixedly provided on the inner wall of a bent tube 1. A rotating drive shaft 6 penetrates an opening section bored on the wall of a chamber 12 provided on the inner wall of the bent tube 1 and is fixedly connected to a rotor rotatably provided in the chamber 12. Electromagnets 4 generating the rotating magnetic field driving the rotor 5 are arranged around the rotor 5. Accordingly, the valve body 3 is moved by the rotation of the rotor 5 provided, thus this valve can be made small-sized.
Patent JP-H0494906-A (JP)
Title: Manufacture of ceramic ware product
Inventor: FURUTA TAKAFUMI
IPC: B28C1/10
Filed: 1990-08-10
Abstract: PURPOSE:To adjust the water content of body easily and efficiently by adding dried slurry to a dehydrated material and kneading therein when slurry composed of a wet crushed raw material is dehydrated, kneaded and then molded, dried and burnt to manufacture a ceramic ware product. CONSTITUTION:A ceramic raw material is roughly crushed, and then a given quantity of water is added therein and ground sufficiently and finely by means of a ball mill or the like to prepare slurry. It is profitable that the dried slurry to be used is manufactured by assorting the slurry into a portion for manufacturing dehydrated cakes and a dried portion and spray drying said drying portion by means of a spray dryer or the like. Cakes of approximately 30-50wt.% are manufactured out of the remaining portion by means of a filter press or the like, and approximately 30-50wt.% of dried slurry is mixed with 50-70wt.% of said cakes, which is kneaded sufficiently by a vacuum earth kneader to manufacture a body solid of 20-30wt.% of water content. The body solid thus manufactured is vacuum molded, dried, glazed and burnt to manufacture a ceramic ware product.
Patent JP-H0925483-A (JP)
Title: Injection chemical solution composition for stabilizing artificial structure and technique for stabilization, reinforcement and water-stoppage of artificial structure with the same
Inventor: MATSUSHITA NOBUAKI
IPC: C09K103/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an injection chemical solution composition useful for solidifying and stabilizing an unstable part such as an artificial structure and for stopping water, and further to provide a stabilizing, reinforcing and water- stopping technique using the same. SOLUTION: An injection chemical solution composition comprises (A) an aqueous sodium silicate solution and (B) a polyisocyanate composition comprising (1) a polyisocyanate and (2) a reactive diluent not reacting with the component (1) but being hydrolyzed with the component (A) and/or reacting with the component (1). The injection chemical solution composition is injected into an artificial structure to solidify the structure. The addition of the reactive diluent (2) improves the permeability of the composition, increases the strength of the solidified composite product and enhances safety on the fields of environment and hygiene.
Patent JP-S6191443-A (JP)
Title: Operation control device of air conditioner
Inventor: SAKAI TOSHIYUKI
IPC: F24F3/14
Filed: 1984-10-11
Abstract: PURPOSE:To put the room into a comfortable humidity state even at the time of stopping the space heating operation and to prevent dew from condensing on walls by providing a space heating operation stop signal generator and an operation control device carrying out the dehumidifying operation for a certain period of time after generation of the signal. CONSTITUTION:A space heating operation stop signal is emitted from a space heating operation stop signal generator 20. The operation of a humidifier 19 is turned OFF by an operation controller 21, and humidification to the air conditioning chamber is not carried out. Further, a cooling-heating changeover switch 14 is OFF, and power supply to a four-way valve coil 15 is stopped. Since a power supply state to a compressor motor 12, the compressor 1 is n an operating state. An indoor fan motor relay changeover switch 13 is changed over by an operation controller 21, and the rotational speed of an indoor blower 7 becomes lowest and dehumidification is carried out without so much lowering the room temperature. After this condition is continued for the time being, the power supply to the compressor motor 12 is turned OFF by said operation controller 21. By this operation dew-condensation after stopping the space heating operation is prevented and a comfortable humidity state is kept.
Patent JP-H01131460-A (JP)
Title: Bead for immunoassay and immunoassay using said bead
Inventor: SHIYOUKO YOSHIISA
IPC: G01N33/543
Filed: 1988-08-30
Abstract: PURPOSE:To enhance accuracy by forming beads of a compsn. essentially consisting of a fluorine-contained resin having sp. gr. within a specific range and automatically supplying the beads by their own weight of the beads so as to stabilize the reaction in a reaction soln. CONSTITUTION:The beads 13 for immunoassay having 1-10mm diameter are formed from the compsn. which consists essentially of the fluorine-contained resin and has the sp. gr. ranging 1.4-2.5. The beads 13 are then immersed in a buffer soln. contg. antigens or antibodies to adsorb the antigens or antibodies by a physical method such as hydrophobic bond. The beads are then housed into a cylindrical container 11 which has a spiral slope 12 and is filled with the buffer soln. The beads 13 are supplied by their own weight from a bead discharge port 14 into a bead transfer mechanism of an automatic measuring instrument. The supply of the beads is assured and the high sp. gr. is maintained to stabilize the reaction in the reaction soln. The immunoassay is, therefore, executed with good accuracy.
Patent JP-H0965410-A (JP)
Title: Multi-channel access communication system
Inventor: FUTAKI JUNKICHI
IPC: H04W4/20
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for collection by using only a control channel so as to collect data when information of disk collected by a terminal equipment is collected by a controller. SOLUTION: When a data communication control section 4 starts collection of terminal input data, the data communication control section 4 requests start of data collection to a channel control section 1. The control section 1 sends a data request signal to a terminal equipment through a control channel and information exchange is conducted through the control channel. Then the control section 1 informs the collected data to the control section 4 and the control section 4 conducts processing such as collection management and display to the data. Thus, the communication for data collection is simplified once only to one terminal equipment, the processing is facilitated and the time required for collection is reduced.
Patent JP-S6370210-A (JP)
Title: Coated optical fiber
Inventor: ITO RYOICHI
IPC: C03C25/10
Filed: 1986-09-12
Abstract: PURPOSE:To prevent the influence of a coloring agent on the curing speed of a UV curing resin even if said agent is added to said resin by incorporating the photo initiator expressed by prescribed general formula into the UV curing resin. CONSTITUTION:The photo initiator is 2-metal-1-[4-(methylthio)phenyl]-2- morpholinopropane-1-1-on and the chemical structure thereon is as expressed by formula I. Since the photo initiator has a large absorption band near 300nm wavelength, the high speed curing of the resin is assisted without being affected by the coloring agent. Although the amt. of the photo initiator to be added varies with the kinds and amts. of the oligomer, reactive monomer and coloring agent to be used, about 0.05-10wt% photo initiator is preferably added into the UV curing resin compsn. in order to exhibit the effect thereof to the max. extent. In formula, R1 is hydrogen, R2 is an alkyl group, R3 is an aryl group.
Patent JP-2000156719-A (JP)
Title: Method of deciding characteristics required for communication relation, terminal, node, program module and user interface
Inventor: WAJDA WIESLAWA
IPC: H04L29/06
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To decide a characteristics of a communication relation which are in matching with a desired item at a given time by means of a simple and convenient method. SOLUTION: In this method, an input device (IN) decides a primary characteristics as a required input value (INPUT) needed for classifying a communication relation and gives the characteristics to a sorter (SORT), which sorts primary characteristics into a 1st characteristics group (INKP), including a primary characteristics relating to a communication opposite party taking part in the communication, a 2nd characteristics group (INDT) consisting of a primary characteristics related to a kind transmitted by a framework of relation of communication, and a 3rd characteristics group (INCT), including a primary characteristics relating to a type of at least one connection of the relation of communication. The sorted characteristics are given to a processing unit (MAT).  The processing unit (MAT) gives the characteristics to a decision matrix, where characteristics which are requirements for the communication relation that are secondary characteristics are decided as an output variable (OUTPUT).
Patent JP-S6262993-A (JP)
Inventor: PETSUKA ESUKERINEN
IPC: D21F5/04
Filed: 1986-09-12
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-H0660033-A (JP)
Title: Method and device for application start control
Inventor: MATSUUCHI HIROSHI
IPC: G06F21/60
Filed: 1992-08-11
Abstract: PURPOSE:To provide the method and device for application start control which limits the start permission of application to a specific user and gives security in the start of the application when the application is started in graphical user environment. CONSTITUTION:A password matching means 1 matches a password at the start in the graphical user environment. A reference file generating means 3 generates a reference file 9 in which a process ID for starting the application is described. A process ID comparing means 7 compares the process ID described in the reference file 9 with the process ID of application as the master of the started application by the started application. Then when the comparison result of the process ID comparing means 7 indicates a coincidence, an application processing means 8 performs the processes of the application.