baber/WOPTO huggingface dataset:
Patent JP-2000095583-A (JP)
Title: Prevention of weathering of concrete surface
Inventor: OGUSHI YOSHIYUKI
IPC: C04B41/65
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent the weathering of a concrete surface over a long period of time and to enhance working efficiency. SOLUTION: A filling material having viscosity and hardenability is filled into many micropores in a concrete surface to inhibit the neutralization of the concrete surface as well as to block the effect of wind and rain on the interior of the concrete. The weathering of the concrete surface due to neutralization by the effect of wind and rain and subsequent oxidation is prevented. The filling material is produced by mixing a composite polymer emulsion consisting essentially of a carboxy modified styrene-butadiene copolymer, an acrylic ester-styrene copolymer and an emulsifier with a base consisting essentially of silicon dioxide and calcium oxide.
Patent JP-H11111802-A (JP)
Title: Device and method for stopping and restarting automatic operation
Inventor: MAKITANI MASAHIRO
IPC: G05B9/02
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of the operating rate of own device unnecessarily, even when the stopping and restarting of automatic operation are performed at the time the delivery defect of a substrate occurs. SOLUTION: When the delivery defect of a substrate occurs during the setting of an automatic operation mode, an automatic operation mode 24 is stopped, and a substrate delivery defect mode M30 is set (steps S11 and S14). Then, the occurrence of the substrate delivery defect is noticed to a worker, and the removal of the defect and the pushing of an operation continuing switch are requested at the same time (step S15). When the operation continuing switch is pushed down by the worker, whether or not the matching of the substrate delivered from another device and the substrate data is obtained is judged. When the matching is present, the stopping of the automatic operation mode is released. When the matching is not present, the stopping of the automatic operation mode M24 is released after the matching of both the is obtained (steps S16-S26).
Patent JP-H1192692-A (JP)
Title: Rust-preventive coating composition
Inventor: NAGAYAMA TAKAHIRO
IPC: C09D5/08
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject non-pollution type composition having an excellent rust-preventing performance by including hydrocalumite into a rust- preventing coating vehicle containing a white inorganic pigment. SOLUTION: This rust-preventing coating containing a white inorganic pigment (e.g. an extender pigment such as clay, a white pigment such as titanium dioxide, a rust-preventing pigment such as magnesium phosphite) further contains a hydrocalumite of the formula: (3-4)CaO.Al2 O3 .CaX2/m .nH2 O [X is a monovalent or divalent anion; (m) is the valency of an anion; ; (n) is <=20]. The anion X in the hydrocalumite is preferably NO3 <-> or NO2 <-> . The hydrocalumite is preferably obtained e.g. by a method comprising crystallizing raw materials comprising sodium aluminate, a soluble calcium salt and/or an alkali metal salt, and slaked lime. The rust-preventing coating composition preferably comprises 100 pts.wt. of a coating vehicle, 5-40 pts.wt. of an inorganic pigment, and 0.1-10 pts.wt. of hydrocalumite.
Patent JP-H0990139-A (JP)
Title: Distributed refractive index type plastic light transmission body and its production
Inventor: KAWARADA YASUSHI
IPC: G02B6/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a distributed refractive index type plastic light transmission body having excellent transmission characteristics and showing no change in the distribution of refractive index with time in an easy process. SOLUTION: This distributed refractive index type plastic optical transmission body consists of a matrix polymer having a structure of addition of carboxylic acid to glycidyl groups. The proportion of carboxylic acid added in the polymer is gradually decreased from the center part to the outer circumference. The optical transmission body is obtd. by filling a tube container made of an org. polymer with carboxylic acid and monomers having glycidyl groups and then heating or irradiating the tube with light to polymerize the monomers from the outer wall side of the tube to the center while the addition reaction of the carboxylic acid to the glycidyl groups of the monomers proceeds and the inner wall of the container dissolves and swells.
Patent JP-S62130371-A (JP)
Title: Scintillation camera
Inventor: KURAKAKE CHIYUUICHI
IPC: A61B6/00
Filed: 1985-12-03
Abstract: PURPOSE:To move a detector rotatably or upward and downward while holding the angle of its radiation incidence surface at a constant value by supporting one of parallel links of a parallelogram link mechanism rotatably on a rotating circular ring or prop. CONSTITUTION:The tip of a shaft 10 fixed on the side wall of the detector 1 is supported on one link 3. A brake device 12 which operates on the shaft 10 of the detector 10, for example, inside the link 3 is provided with a brake shoe 13 which is pressed against the shaft 10, upper and lower pressing members 14 and 15 which press the shoe 13 against the shaft 10 by opening/closing operation at need, and a mechanism which opens and closes those members 14 and 15. A brake is normally applied to unite the device 12 and detector 1 together and the detector 1 is moved up to and down from a sample while its radiation incidence surface is held at a constant angle; and a brake is released when necessary and then the detector 1 becomes rotatable around the shaft 10.
Patent JP-H05106585-A (JP)
Title: Multiple pit barrel type pump
Inventor: FUJITA KENICHI
IPC: F04D13/00
Filed: 1991-10-21
Abstract: PURPOSE:To enhance the anti-seismic performance by lessening the accommodating capacity of a house, etc., through reduction of the overall height of pumps. CONSTITUTION:Pumps 2, 3 of pit barrel type with vertical shaft, in which a plurality of pumps are driven by a driving machine, are installed in pit barrels 5, 11, and the overall height of pumps is reduced. The water suction and discharge paths of each pump 2, 3 are secured with a pit barrel 10 of manifold structure.
Patent JP-2000093238-A (JP)
Title: Storage device
Inventor: TSUCHIKAWA ZENJI
IPC: A47B49/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type storage device which can be manufactured in an extremely simple structure and at low cost without using a complicated link mechanism. SOLUTION: This storage device comprises belt bearing members 2... disposed at an upper and a lower part of a frame 1, an endless belt 3 rotatably held by the belt bearing members 2... with a rotation axis directed forward and back, and shelf plates 5 held by the endless belt 3 through stays 4 at a specified interval on the front surface side of the endless belt 3, the stay 4 is composed of a vertical shaft part 4a extended upward from a shelf plate installation part 7, and a rotary shaft part 4b bent horizontally from an upper end of the vertical shaft part, and this rotary shaft part 4b is rotatably held on a holder 6 installed on the endless belt 3. In addition, an attitude holding means A to prevent oscillation of the shelf plate 5 by sliding to get in contact with an outer side surface of the shelf plate 5 is provided.
Patent JP-H01113716-A (JP)
Title: Hard electronic endoscope
Inventor: NISHIGAKI SHINICHI
IPC: G02B23/24
Filed: 1987-10-27
Abstract: PURPOSE:To easily set a visual field mask to obtain an endoscope image easy to see by arranging the visual field mask in the image forming position of an objective lens system or a relay optical system. CONSTITUTION:An objective lens 7 and relay lens groups 9a and 9b are arranged in series in a lens tube 4 in an insertion part 3 of a hard electronic endoscope 1. A visual field mask 10 is provided in the image forming position before the relay lens group 9a, and a solid-state image pickup element 11 is arranged at the rear of the lens group 9a. In this constitution, light irregularly reflected from the periphery of the relay lens group or dark peripheral light is intercepted by the visual field mask 10 and a distinct endoscope image is seen in distinction from the dark part. Thus, the mask is easily set without being stuck to the image surface of the solid-state image pickup element 11 to obtain the endoscope image easy to see.
Patent JP-H11109471-A (JP)
Title: Film unit with lens and positive image forming method
Inventor: KUBO KENJI
IPC: G03B17/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a positive image at any place and against any background as well and to enable quick processing by incorporating an unexposed photographic sensitive material having a sensitive layer on which the positive image is formed, on a white substrate or a substrate having a white reflecting layer. SOLUTION: The front side of a unit main body 11 incorporating various kinds of photographing mechanisms is covered with a front cover 12. A cartridge P as a photographic sensitive material container is loaded in a cartridge chamber 11a, the top end of the unexposed photographic sensitive material F is engaged with a spool 14 and it is loaded in a spool chamber 11b. A rear cover 13 is fitted to hermetically seal the unit main body 11. The photographic sensitive material F is wound on the spool 14, to be like a roll as much as possible by a jig. At the time of taking a photograph, a winding knob 15 is rotated to take up the frames of the photographic sensitive material F after being photographed in the cartridge P one by one.  As a loaded photographic material, the photographic sensitive material having the sensitive layer on which the positive image is formed, on the white substrate or the substrate having the white reflecting layer.
Patent JP-H11104935-A (JP)
Title: Method for automatically preparing program for nc machine tool
Inventor: WAKAMATSU TOMIO
IPC: G05B19/4097
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To markedly reduce the time required for preparing an NC program, by drawing shape of a workpiece and tool information on a picture plane of a computer so as to form the NC program. SOLUTION: On a picture plane of a computer, figure information 11 expressing the shapeof a workpiece is formed, and tool information 21 necessary for working the workpiece is formed. By using the figure information 11 and the tool information 21 and by classification compiling into the figure information displaying a line of the workpiece, working information, tool information, hole kind data, hole position data, cutting data, ruling line data, and a ruling character data, a first information group is formed. A data contained in the first information group is used, a hole working data, tool offset amount, tool diameter correction amount, tool acting data displaying tool approaching/ retracting action, and a ruling data are formed, and a second information group is formed.  The second information group obtained is used, to be changed in a data of tool pass standard form, and thereby an NC program is prepared and outputted.
Patent JP-H09109697-A (JP)
Title: Motor-operated vehicle
Inventor: IMAI SHUHEI
IPC: B62D39/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated vehicle with a small size but having sufficient load carrying ability. SOLUTION: Right and left front wheels Wf as steering wheels are supported in front of a mainframe 1 and rear wheels Wr as driving wheels are supported on the rear of right and left underframes 2. A seat 27 is arranged at the center of an upperbody 23 and a load chamber C extended from downward of the seat 27 backward is formed in the upperbody 23 and an underbody 22. The load chamber C has the front side opened/closed by the seat 27 and a top cover 29 formed integrally with the seat 27 and the rear side opened/closed by a rear cover 24. A battery 21 is mounted on a battery tray 20 installed between the right and left underframes 2 in front of the seat 27.
Patent JP-H0624280-A (JP)
Title: Electric circuit structure and molding method thereof for automobile instrument panel part
Inventor: SUGIMOTO TETSUO
IPC: B60K37/00
Filed: 1991-07-08
Abstract: PURPOSE:To simplify an electric circuit, save a space and, improve molding productivity and quality by arranging a flexible flat type conductor wiring board in an instrument cluster of an instrument panel part, and also connecting the flexible flat type conductor wiring board to switches and instruments of the instrument cluster. CONSTITUTION:A flexible flat type conductor wiring board 5 having an electric circuit is pasted to an instrument cluster 2 of an automobile instrument panel part 1 and connected to switches instruments 3A to 3F grouped in the instrument cluster 2, to form the electric circuit. An electric functional part necessary for electrically controlling the switch instruments 3A to 3F is mounted on the wiring board 5, to build an electric control function in the electric circuit of the instrument cluster 2. Here are provided the switch instruments 3A to 3F and the electric circuit thereof to form the instrument cluster 2 as an independent electrical access equipment mounted on the automobile instrument panel part 1.
Patent JP-H04147492-A (JP)
Title: Semiconductor memory
Inventor: TSUKADA HIROMI
IPC: G11C11/409
Filed: 1990-10-11
Abstract: PURPOSE:To reduce a cycle time by terminating the selection of a memory cell in a prescribed timing without awaiting the delivery of a change of an external timing signal specifying selection / non-selection of memory access into a non-selection level, inactivating a sense amplifier and starting precharging. CONSTITUTION:A word driver WDRV and a sense amplifier SA activated once by the memory access are inactivated without awaiting the change of an external timing signal phiwdrv instructing selection / non-selection of semiconductor memory access into a disable level through an internal delay. Thus, the precharging of a bit line is started in an early timing by the share. Thus, while the required precharge time is secured, the cycle time is reduced.
Patent JP-H0698692-A (JP)
Title: Small grain pellet or granule for livestock
Inventor: HORII TADAO
IPC: A23K1/16
Filed: 1992-09-18
Abstract: PURPOSE:To obtain pellets for livestock capable of preventing reproductive disorder, excellent in handling properties, palatability and appearance and useful in prevention and treatment for mastitis, diarrhea, etc., by including beta-carotene and a green plant in a pellet. CONSTITUTION:The pellets or granules contain beta-carotene and a green plant such as alfalfa in a weight ratio of 1:(8-35) and further contain preferably vitamin E and/or vitamin A. The pellets or granules have 1-10mm dimensions of maximum part and 1-10mm dimensions of minimum part.
Patent JP-H0699590-A (JP)
Title: Head pre-driving method in ink jet recording apparatus
Inventor: FUSE TAKESHI
IPC: B41J2/165
Filed: 1992-09-18
Abstract: PURPOSE:To provide an ink jet recording apparatus capable of performing the pre-driving control of a head such as of eliminating the clogging of a nozzle or the like at a high speed even though the ink jet recording apparatus has been not used for a long period of time or placed in a low temp. environment while suppressing the wasteful consumption of ink. CONSTITUTION:At first, a CPU 1 detects the present temp. of a head to calculate a necessary temp. rising value DELTAT. Next, the CPU 1 checks the time where the head has not been used to calculate the number (n) of times of jetting ink per nozzle necessary for eliminating the clogging from a program ROM 6 and subsequently calculates the emission number (n/DELTAT) of times per nozzle during a period when the temp. of the head is raised by 1 deg.C. On the basis of these values, the driving constitution of a nozzles to emit ink and nozzlea emitting no ink is searched from the table in a program ROM 6. On the basis of this searching result, a pre-driving mode is determined and the pre-driving due to the pre-driving mode is performed by the pre-driving number (n) of times.
Patent JP-H07126595-A (JP)
Title: One-pack curable aqueous emulsion composition
Inventor: KISHI MASAO
IPC: C09J125/14
Filed: 1993-11-01
Abstract: PURPOSE:To obtain a one-pack curable aqueous emulsion compsn. having excellent storage stability for a long time and providing high adhesive strength, water resistance, heat resistance, solvent resistance, bending resistance, etc., by curing at room temp. or by heating. CONSTITUTION:A core layer is made of a copolymer consisting of an arom. vinyl monomer, an unsatd. carboxylate monomer, an acrylic amide monomer and an epoxy resin and a shell layer is made of a copolymer consisting of an arom. vinyl monomer, an unsatd. carboxylate monomer, a hydroxylated acrylic monomer, an acrylic amide monomer and a carboxylated acrylic monomer. The compsn. is prepared by compounding 1-30 pts.wt. (in terms of solid content) curing agent for an epoxy resin with 100 pts.wt. (in terms of solid content) epoxy-modified acryl emulsion having a core-shell structure.
Patent JP-S63126894-A (JP)
Title: Calcitonin gene-related peptide
Inventor: MORITA KO
IPC: A61P43/00
Filed: 1986-11-17
Abstract: NEW MATERIAL:A peptide (salt) expressed by the formula. USE:A remedy for calcium dysbolism, cardiopathy, ulcer, etc., and remedy for cerebral circulation. PREPARATION:Fore example, carboxyl group of C-terminated phenylalanine is converted into amide and successively reacted with amino acids having protected functional groups and terminal amino groups in the presence of a condensing agent according to amino acid sequence of a peptide and protecting groups of the amino groups are removed. The above-mentioned operations are successively repeated to provide a peptide having the amino acid sequence expressed by the formula. The protecting group of the L-cysteinyl group of the peptide and other side-chain functional groups are then removed by acidolysis and two formed mercapto groups are oxidized to form disulfide crosslinkages and afford the aimed peptide expressed by the formula.
Patent JP-H07130826-A (JP)
Title: Electrostatic chuck
Inventor: NOGAMI YUTAKA
IPC: B23Q3/15
Filed: 1993-11-01
Abstract: PURPOSE:To facilitate the separation of a material from an electrostatic chuck after sucking processing and to provide an intended withstand voltage by constituting a dielectric layer for mounting the material of at least two layers of dielectric layers under the specified conditions. CONSTITUTION:A dielectric layer 43b at the uppermost surface is constituted so that the time constant tau of charge storage becomes larger than the time (processing time), wherein a material 15 should be held by an electrostatic chuck 40 based on the reason of the process based on the expression using the thickness (d), the dielectric constant epsilon, the area S and the resistivity rho of the dielectric layer 43b at the uppermost surface among the dielectric layers 43. The dielectric layer 43a lower than the dielectric layer 43b at the uppermost surface has the resistivity of 10<8>OMEGA.cm or more, which is smaller than the resistivity rho of the dielectric layer 43b at the uppermost surface. The time constant tauis set so that the time constant is longer than the processing time by about one-order of magnitude. In this way, when the material 15 is removed from the electrostatic chuck 40, the material 15 can be quickly removed.
Patent JP-H08132604-A (JP)
Title: Ink jet type recorder and control therefor
Inventor: SHIDA MASANORI
IPC: B41J2/01
Filed: 1994-11-08
Abstract: PURPOSE: To provide stable ink discharge with the passage of time and stabilize the density of an image by mounting a temperature control means for recording head while printing is on stand-by suited to the temperature of a heating element, and an ink discharged amount control means for head which makes corrections, according to the control temperature of the head, on an output image signal to an input image signal. CONSTITUTION: When ordinary type paper is selected by a selecting means 24, the temperature of a heating element 13 is raised to the temperature at which the ordinary type paper can be prevented from being blotted by ink, so a discriminating means 26 sends a temperature control signal 29 to a recording paper heating temperature control part 28. At the same time, a temperature signal 30 is sent to a head temperature control part 27 from the discriminating means 26, and a (γ) control signal 31 is sent to a (γ) conversion part 23. When OHP type is selected, it is difficult to warm up as compared with the ordinary paper, it is set to a different temperature from the ordinary paper. However, very high temperature is not desirable. The control part 28 which has received a signal 29 in this way heats the heating element 13 through a heating signal 32.  The (γ) conversion part 23 carries out (γ) conversion with a different table according to the value of the (γ) control signal 31.
Patent JP-H1198279-A (JP)
Title: Cable television telephone system, terminal equipment, and center device
Inventor: KAWABE YOSHITAKA
IPC: H04N21/24
Filed: 1997-09-20
Abstract: PROBLEM TO BE SOLVED: To attain communication by obtaining a speech channel at the time of emergency call, without changing hardware constitution. SOLUTION: A terminal equipment 3 for transmitting a call to a cable television network 1 according to the operation of a telephone set 6, and a center device 2 for assigning the communication channels of the cable television network 1 to the terminal equipment 3 as a speech channel according to the call received through the cable television network 1 are connected with the cable television network 1. The center device 2 receives an emergency call notice telegraphic message, forcedly forms a non-use channel, and assigns a non-use channel to the terminal equipment 3 as a speech channel. In emergency, since the non-use channel is forcedly assigned to the terminal equipment 3, so the speech channel in emergency calling can be surely established.
Patent JP-H1189424-A (JP)
Title: Device for culturing mushroom
Inventor: NIGO YOSHIO
IPC: A01G1/04
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device enabling the sure maintenance of humidity, the harvest of good Auricularia auricula or Lyophyllum aggregatum not contaminated with various germs in a large amount, and the improvement of indoor volume efficiency and workability by attaching a hanging support member for hanging the device to a spherical mass-like mushroom bed and subsequently hanging the mushroom bed in the space of a room. SOLUTION: This device for culturing mushrooms is obtained by receiving a mushroom bed 1 inoculated with a spawn 3 in a resin film bag container 2 having many holes 5 in a scattered state, forming the received mushroom bed into a spherical mass-like shape, attaching a hanging support member 6 for hanging the container to the spherical mass-like mushroom bed 1, and subsequently hanging the mushroom bed in the space of a room. The mushroom bed 1 is formed from a culture medium obtained by loosing a timber of elm or mulberry in a state not breaking the fibers of the timber, before the timber does perfectly not wither, and subsequently compacting the loosed wood so as to contain the fibbers in a large amount.  The formed spherical mass-like mushroom beds 1 are preferably hung with the hanging support tools 6 in a three-dimensional state in the space of a room in uneven parallel to each other.