baber/WOPTO huggingface dataset:
Patent JP-2000255986-A (JP)
Title: Swing lock mounting structure of construction machine
Inventor: TANIGAWA HIROSHI
IPC: B66C23/36
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting position of a swing lock pin to a pin hole by supporting the swing lock pin on a rotating body in such a manner as to be settable, and mounting a weight having a swing lock pin hole to a weight support frame provided on a track frame by use of bolt and nut. SOLUTION: A weight support frame 5 having bolt holes 17 and 17 for mounting a weight 6 is integrally mounted on the track frame of the traveling body of a construction machine by welding. On the other hand, the weight 6 has bolt holes 20 and 20 for mounting it on the weight support frame 5 and a pin hole for bearing a swing lock pin provided on a rotating body. When the weight 6 is mounted on the weight support frame 5 by use of a bolt 7 and a nut 19, the diameter of either one of the bolt hole 17 of the weight support frame 5 and the bolt hole 20 of the weight is set slightly large, whereby the mounting position can be minutely regulated within this diameter range.
Patent JP-H05268149-A (JP)
Title: Portable telephone set
IPC: H04W76/02
Filed: 1992-03-18
Abstract: PURPOSE:To eliminate the need for a mode switching operation by providing a detection section that detects which of a cordless telephone set antenna or a cellular telephone set antenna is connected to the telephone set. CONSTITUTION:This telephone set is provided with a detection section 28 that detects which of a cordless telephone set antenna 24 or a cellular telephone set antenna 25 is connected to a radio section 26 and outputting a detection signal. When either one of cordless telephone set antenna 24 or the cellular telephone set antenna 25 is set to an upper face of the portable telephone set main body perpendicularly thereto or in a similar setting state, the antenna 25 or 24 is connected to the radio section 26 of the portable telephone set main body, and the switching mode of the cellular telephone set or the cordless telephone set is automatically set corresponding to the antenna 25 or 24 to be connected, that is, the antenna 25 or 24 set to an upper face of the portable telephone set main body perpendicularly thereto or in a similar setting state based on a detection signal representing which of the antennas 25 and 24 is connected.
Patent JP-2000258864-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KUBO NOBUO
IPC: G03C7/392
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide color photographic sensitive material remarkably enhanced in fog restraint characteristics and graininess. SOLUTION: The silver halide color photographic sensitive material is provided on a support with photographic constituent layers comprising at least each one red- and green- and blue-sensitive layer containing cyan, magenta, and yellow couplers, respectively and nonsensitive layer, and at least one of the photosensitive layers containing the total image forming couplers in an amount of <=3 mol% contains a color nondeveloping polymer latex having anionic functional groups.
Patent JP-S57177994-A (JP)
Title: Formation of mark for detecting reject of nonstandard part of tin plating amount
Inventor: KARASAWA MASAAKI
IPC: C25D3/30
Filed: 1981-04-22
Abstract: PURPOSE: To facilitate detection of reject marks with a sodium carbonate soln. and to suppress the generation of billing troubles by detecting the nonstandard parts of the tin plating amt. of a tin plated steel plate and forming said marks on these parts.  
     CONSTITUTION: The amt. of Sn plating on an Sn plated steel plate 1 is measured through an Sn adhesion meter 6. The measured value is inputted to a comparative operation controller 7, and is compared with the standard value of the Sn plating amt. set in the controller 7. When the measured value is out of the upper and lower limits of the standard value, a signal is generated, and in accordance with said signal, a fluid pressure cylinder 8 advances thereby bringing a marker roller 9 impregnated with a sodium carbonate soln. to contact on the nonstandard parts of the Sn plating amt. of the steel plate 1. The marks by the sodium carbonate soln. are dried while they pass through a reflow section 4 to form white colored distinct marks which can be easily detected with an automatic flaw detector, whereby the generation of billing troubles as in the case of gear marks is obviated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06273418-A (JP)
Title: Preservation stabilizer
Inventor: IWAMOTO HISAHIKO
IPC: C07K16/00
Filed: 1993-03-22
Abstract: PURPOSE:To provide the preservation stabilizer, which does not decrease the specificity of antigen even if the antigen is preserved for a long period in the state of solution, does not decrease affinity with antibody and is effective as the preservation stabilizer of the antibody as peptide protease inhibitor by using the peptide protease inhibitor. CONSTITUTION:This is the preservation stabilizer of antigen or antibody containing peptide protease inhibitors such as leupeptin, antipain, pepstain and chymostatin as the effective component. This is the preserving method of the antigen or the antobody having the characteristic, where the peptide protease inhibitors such as leupeptin, antipain, pepstatin and chymostatin are commonly preserved.
Patent JP-H10242173-A (JP)
Title: Bonding apparatus
Inventor: SASAKI MOTOI
IPC: H01L21/52
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform the appropriate temperature control of a pulse heat tool, and to perform accurate positioning preventing the generation of sparks at the same time by connecting the pulse heat tool and electrodes in addition by the use of additional jumpers, and making sure current supply to the pulse heat tool possible. SOLUTION: A pulse heat tool 4 is positioned, fixed and connected between a negative and a positive electrodes 3, 31 for supplying a current for heating the pulse tool 4 with both electrodes 3, 31. In such a bonding apparatus as that, the pulse heat tool 4 and the electrodes 3, 31 are connected in addition with jumpers 9 different from the both. For example, the jumpers 9 are jumper plates 9 made out of low-resistance copper and a plurality of sheets are laminated and used for securing a volume as a current path and flexibility, and high- heat-resistance plating onto the surfaces is performed for oxidation prevention. And the jumper plates 9 are connected and fixed between the pulse heat tool 4 and the electrodes 3, 31 with fixing screws 5, 51.
Patent JP-S56158161-A (JP)
Title: Classifier
Inventor: JIYOUSA YASUO
IPC: B03B5/56
Filed: 1980-05-09
Abstract: PURPOSE: To perform sizing and washing at one time and improve washing efficiency by providing a sizing chamber, a conveying chamber and a washing chamber from the water discharge port side toward the discharge side within a rotary drum by way of an annular plate.  
     CONSTITUTION: Raw material sand is continuously supplied into the sizing chamber 8 in a rotary drum 1 by means of a supply chute 13, and clean water is continuously supplied into the 2nd chamber in the washing chamber 10 in the drum 1 by means of a water feed pipe 15. The raw sand supplied into the chamber 8 is strongly pressed from above by a weight 20, by which sand is rubbed to each other and is sized to a spherical shape, after which the sand is fed into a conveying chamber 9. In the chamber 9, the particles are sent to washing chamber 10 side, after which they are charged through the central opening 12a of an annular boundary plate 12 into the 1st chamber of the washing chamber 10. The particles charged into the chamber 10 enter a scraping up chamber 31 in the dispersed state. The water in the chamber 10 is clean and the particles are washed much more by this process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63228518-A (JP)
Inventor: HASHIHATA MICHIHARU
IPC: F21V21/02
Filed: 1987-03-17
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-H01236073-A (JP)
Title: Bobbin
Inventor: KAIDA MASAAKI
IPC: A63B45/00
Filed: 1988-03-17
Abstract: PURPOSE:To very uniformly wind a thread around the full circumference of a ball-shaped body by constituting the title winder of a central roller part having a thread guide and a hand drum-shaped roller to be separated from the central part roller art and to be rotably located in both sides. CONSTITUTION:A hand drum-shaped roller 13 is equipped with a central roller part 15 having a thread guide 14 composed of a ring-shaped groove and two tapered roller parts 16 to be separated from the central roller 15, to be located in both sides and to be mutually rotable. Here, since two columnar rollers 11 to give torque to a spherical body 12 and the hand drum-shaped roller 13 are likely to generate a thread breakage due to friction force between a thread wound around the spherical body 12, for example, a rubber thread 17 and them in the relation of a surface hardness to the other, preferably, the surface hardness of the columnar roller 11 is made into 40-60 deg. by a JISA hardness, and the surface hardness of the hand drum-shaped roller 3, especially, of the tapered roller part 16 is made into 50-70 deg. also by the JISA hardness. The central roller part 13 of the hand drum-shaped roller 13 can be composed of, for example, a ceramic in which the hardness is high.
Patent JP-2000254466-A (JP)
Title: Mixing/agitation device
Inventor: KAWAMURA YASUNOBU
IPC: B01F5/06
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a mixing/agitation device having advantages such that the device is capable of easily corresponding to any change in properties of mixing stocks and also no cleaning liquid is required when cleaning of the device is performed. SOLUTION: This device is provided with: a first liquid introduction port 16 for introducing a first liquid; a second liquid introduction port 19 for introducing a second liquid; a compressed air introduction port 11 for introducing compressed air; an atomizing orifice 3 for allowing air introduced from the compressed air introduction port 11 to flow into the orifice 3 and thereafter to flow out from the orifice 3 together with dropletlike-atomized liquid matter formed in the air; a flow passage 13 for allowing the first liquid introduced from the first liquid introduction port 16 and the second liquid introduced from the second liquid introduction port 19 to flow into this dropletlike-atomized liquid-containing gas-liquid mixed fluid allowed to flow out from the atomizing orifice 3;  and a nozzle 2 for delivering a dropletlike-atomized two liquid-containing gas-liquid mixed fluid formed by mixing the dropletlike-atomized liquid-containing gas-liquid mixed fluid with the first liquid and the second liquid, each allowed to flow through the flow passage 13, wherein the nozzle 2 is formed so that its inner diameter is the same as or larger that the inner diameter of the flow passage 13.
Patent JP-H01237545-A (JP)
Title: Image recorder
Inventor: TANABE KAZUMI
IPC: G03D13/00
Filed: 1988-03-17
Abstract: PURPOSE:To shorten the time before a temp. is brought to an equil. state so that the temp. equiv. state is maintained by providing heating means to both of two rollers which sandwich a photosensitive material and preheat said material. CONSTITUTION:The photosensitive material preheating roller 42 which is positioned in the photosensitive material inlet of a heat developing means 30 and has internally the heating means and the preheating nip roller 44 which has internally the heating means and sandwiches and preheats the photosensitive material by making a pair with the preheating roller 42 are provided to the image recorder which develops the latent image generated on the photosensitive material S by imagewise exposing and developing the same by the heat developing means 30 to obtain the image. The photosensitive material is heated by both of the preheating roller 42 and preheating nip roller 44 respectively having the heating means. The time when the preheating part attains the equil. temp. is thereby shortened and the equil. temp. state is maintained at all times.
Patent JP-S52146045-A (JP)
Title: Drain apparatus
Inventor: WATANABE KAZUO
IPC: E03C1/284
Filed: 1976-05-27
Abstract: PURPOSE: To provide a drain apparatus easy to be connected to other lines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07324871-A (JP)
Title: Kiln calcining powder
Inventor: JIYON FURANKU DEBITSUDOSON
IPC: B01J6/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide a kiln in which heat transfer rate is improved as compared with well known kilns while reducing loss of solid substances being carried away on a gas flow. CONSTITUTION: A kiln 11 is provided, at least on a part of the inner circumferential wall thereof, with a plurality of protrusions 2 and arranged to enhance calcination efficiency by improving contact of solid substances to be calcinated and a gas flow. The protrusions 2 are shaped so that the powder is stirred but not lifted substantially and prevented from being carried away on a gas flow. Preferably, the protrusion 2 has the shape of a triangular prism wherein the top edge of the prism is the front edge merging from the powder bed through rotation of the kiln 11 and no powder is placed on the upper surface, i.e., the face 4 of the triangle.
Patent JP-H01235508-A (JP)
Title: Treatment for promoting germination of taro
Inventor: MASUDA TADASHI
IPC: A01C1/02
Filed: 1988-03-15
Abstract: PURPOSE:To contrive a means for the further shortening of the raising seedling period of taro, by controlling the temperature of a germination treatment chamber to the optimum temperature for germination until the terminal bud of the seed tar embedded in a medium reaches a prescribed length and keeping the temperature to the temperature of the main house until the bud is grown to a specific length. CONSTITUTION:A sterilized seed taro (a) is embedded in a medium (b) in a box container (c) and is placed in a treatment chamber A. A germination treatment apparatus is actuated to control the temperature of the germination treatment chamber A at the optimum temperature for the germination of taro (25-30 deg.C). The temperature is maintained at the level until the sees taro is germinated and the terminal bud is grown to 5-6cm. Thereafter, the temperature control of the chamber A is changed to a variable temperature mode wherein the temperature is varied between the day and the night. The variable temperature treatment is continued over a prescribed period to acclimate the plant to the temperature environment of the main field until the terminal bud is grown to a length of about 7cm. After the above treatment, the taro is taken out of the chamber A and transplanted on a field in a main house. The raising seedling period of taro can be remarkably shortened by this process from conventional 30-40 days to about 15 days.
Patent JP-S61220431-A (JP)
Title: Minute process apparatus
Inventor: KUGIMIYA KOICHI
IPC: H01L21/203
Filed: 1985-03-27
Abstract: PURPOSE:To process a substrate minutely, cleanly and precisely, by providing with two chambers of high and low vacuum, ion and electron guns, a common projection port, monitors for space current and absorbing current, and a heating stage, and by detecting the position and extension by the monitors to move the heating state and to vary the beam amplitude. CONSTITUTION:An Si substrate 1 which is put on a heating stage 2 is positioned precisely. Beams emitted from an electron gun 3 and ion gun 4 which are passed through optical systems 3', 4', 3'', 4'' and an optical cylinder 5 and are regulated electronically so as to share the same center axis 6 are irradiated onto the substrate 1. At this time, the beams may be reacted with particle flow 7 emitted from a particle gun 8 if necessary, processing (etching, depositing, diffusing, etc.) the substrate 1. The position displacement and extension owing to the temperature rise are detected by an absorbing current monitor 9 and space current monitor 10, and then the optical systems 3'', 4'' are corrected to position the substrate 1 precisely. The pump system is controlled within a range of 10<-4> Pa-10 Pa. For the purpose of preventing contamination from the vacuum, a two-chamber structure in which a gate 13 is mounted is adopted. Moreover, a laser 12 for reaction-promoting and a monitor 14 for detecting the film thickness and reaction advance are provided. In this structure, various processes are executed precisely in the apparatus without contamination or dust depositing.
Patent JP-S51138475-A (JP)
Title: Apparatus for presetting tare in electronic digital indication weighting machine
Inventor: HIRAKAWA KAZUROU
IPC: G01G23/14
Filed: 1975-05-26
Abstract: PURPOSE: To eliminate excessive labor for subtracting a tare by providing a tare operating key for operating in correspondence with the weight of a tare. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01234388-A (JP)
Title: Method of growing semiconductor single crystal
Inventor: KOJIMA MASAKATSU
IPC: C30B15/02
Filed: 1988-03-16
Abstract: PURPOSE:To easily melt the solid raw material charged continuously into an outside chamber and to grow a large volume of the title single crystal from an inside chamber by using a crucible which is internally provided with a cylindrical partition wall having melt moving holes and has a cross sectional shape of ellipse, etc., and growing the single crystal from the semiconductor melt heated to melt by a specific heater. CONSTITUTION:The crucible 1 formed elliptical (or rectangular) in the cross sectional shape is housed and reinforced in a carbon crucible 2 and the cylindrical partition wall 3 bored with the melt moving holes 4, 4' as communicating means in the bottom is installed in the crucible 1, by which the crucible is segmented to the outside chamber 5 and the inside chamber 6. The crucible 1 is then heated by using the L-shaped heater 7 for heating along the side face of the crucible 1 and at least the annular base of the outside chamber 5 in the major axis direction via the carbon crucible 2. The solid semiconductor raw material is charged continuously into the outside chamber 5 and is easily melted by the heater 7. The single crystal is grown from the raw material melt moved through the moving holes 4, 4' into the inside chamber 6.
Patent JP-S56160150-A (JP)
Title: Individual selective calling system
Inventor: MASAKI MASARU
IPC: H04B7/26
Filed: 1980-05-14
Abstract: PURPOSE:To ensure a reception of a correct call signal exclusively without any erroneous selection, by storing previously the information indicating the presence or absence of writing for each call No. along with plural call Nos. and then carrying out a selective reception based on the information. CONSTITUTION:The information indicating the presence or absence of plural call Nos. as well as the presence or absence of writing for each call No. is stored previously in a call No. storing circuit 3. These stored call Nos. are received at a selective receiving circuit 1, and plural input call signals are selected. At the same time, the information on the presence or absence of writing from the circuit 3 is detected at a discrimination control circuit 4. In case the writing is already done, a gate 5 is opened to give a driving output to a ringing tone generating circuit 2.
Patent JP-2000256866-A (JP)
Title: Electroless nickel plating bath
Inventor: HONMA HIDEO
IPC: C23C18/34
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To selectively deposit films on metal copper without the impartation of a palladium catalyst by incorporating nickel ions, hypophosphite, or its salt, dimethyl amine borane and gluconic acid or its salt into a plating bath. SOLUTION: The nickel ions which are a metallic source, the hypophosphite or its salt which is a reducing agent, the dimethyl amine borane which is a second reducing agent and the gluconic acid or its salt which is a complexing agent are incorporated into the electless nickel plating bath. Further, a nickel plating inhibitor is incorporated at need therein. The inhibitor includes metal ions of arsenic, lead, bismuth, antimony, or the like, and thiourea, 2- mercaptobenzothiazole, allylthiourea, or the like. After the copper patterns on a substrate are pretreated by the conventional method, the substrate is immersed into the electroless nickel plating bath under conditions of, for example, 60 to 90 deg.C and about 5 to 20 minutes under the gentle oscillation or vibration conditions of the bath.
Patent JP-2000261457-A (JP)
Title: Variable rate access system
Inventor: IRIE KAZUNARI
IPC: H04L12/28
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To realize a variable rate access system that can flexibly control a communication rate of a network as required in the case of transmitting a packet between computers through the use of the network. SOLUTION: The system is provided with a transmission control means where a plurality of modulation/demodulation means 43 modulating/demodulating a digital signal to be transmitted by using carrier signals with different frequencies are placed to one end and other end of a transmission line respectively, and a protocol PPP is used to transmit data between one end and other end of the transmission line, a multi-link control means that distributes the data transmitted through the transmission line into a plurality of links and reconfigures the data distributed into a plurality of the links into one, and a band assignment means that reserves/releases a link as required and controls a communication rate through the revision of the number of links used as the same time for one communication between the one end and the other end of the transmission line.  The communication rate is controlled by changing the number of carrier signals used as the same time.
Patent JP-H05214034-A (JP)
Title: Production of ethylenic copolymer
Inventor: YANO TAKEFUMI
IPC: C08F4/658
Filed: 1992-02-04
Abstract: PURPOSE:To stably obtain an ethylenic copolymer excellent in flowability, handleability, etc., by copolymerizing ethylene and an alpha-olefin in the presence of a catalyst comprising a specific solid catalyst component and an organic Al compound component. CONSTITUTION:A porous inorganic oxide (b) is impregnated with a Grignard compound (c) represented by formula I (wherein R<3> is a 1-8C alkyl and X<1> is a halogen). A product of the reaction of an aluminum halide with an organosilicon compound (d) represented by formula II (wherein R<1> is a 1-8C alkyl or phenyl, R<2> is a 1-8C alkyl, and m is 0 or 1-3) is added to the resulting oxide (b), and the reactants are allowed to react to produce a support (h). This support (h) is brought into contact with a titanium compound (e) represented by formula III (wherein R<4> is a 1-8C alkyl or phenyl, X<2> is a halogen, and n is 0 or 1-4) to produce a solid catalyst component (i). Ethylene is copolymerized with an alpha-olefin (e.g. propylene) in the presence of a catalyst obtained from this solid catalyst component (i) and an organoaluminum compound component (g), thereby giving an ethylene copolymer.
Patent JP-H09258995-A (JP)
Title: Computer system
Inventor: SHIMADA TOMOFUMI
IPC: G06F11/34
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To continuously operate a computer system even if not only fault restoration from the intermittent fault of hardware but also a software fault are generated and to improve the availability of the system by giving a function for executing again the system after the software fault is positively removed. SOLUTION: When the fault occurs in the system, a fault identification means 103 segments whether the occurred fault is the hardware fault or the software fault. When a fault cause is judged to be the hardware fault, a check point roll back means 101 rolls back the system. When the fault cause is judged to be the software fault, a system situation recording means 104 records the situation of the system when the fault occurs in software fault occurred situation recording areas 200 and 300. A software fault occurred cause estimation means 105 estimates the software fault occurred cause and records it in software fault occurred cause logs 201 and 301.