baber/WOPTO huggingface dataset:
Patent JP-H0195695-A (JP)
Title: Digital exchange
Inventor: TAKAHASHI IKUHIRO
IPC: H04M3/30
Filed: 1987-10-08
Abstract: PURPOSE:To easily set the constant of an optimum balance connection network conforming to respective subscriber lines by automatically selecting the constant of the balance connection network based on the detected value of a hybrid return loss. CONSTITUTION:A subscriber circuit 2 has the plural constants of balance connection networks 3. The return loss of the subscriber line is measured by using a PCM digital pattern generating circuit 8 for test signal generation and a PCM level detecting circuit 9, and the optimum constant of the balance connection network 3 of the subscriber lines is determined from the measured value. Thus, the optimum constant of the balance connection network 3 conforming to the setting condition of the subscriber line can be set, and it can be easily reset.
Patent JP-H0565164-A (JP)
Title: Base cupped bottle
Inventor: MORIZUMI KENICHI
IPC: B65D23/00
Filed: 1991-09-06
Abstract: PURPOSE:To provide a plastic bottle in which no adhesive is used, and a base cup is mounted on a bottle body by engagement, and which is easy to recycle after use. CONSTITUTION:A plurality of recessed parts 26 aligned in the peripheral direction are formed on an outer surface in a border range of a body part 24 and a bottom part 25 of a bottle body 2. In an upper part of an inner surface of a side part 31 of a base cup 3, a plurality of protruding parts 36 are formed to correspond to the plurality of recessed parts 26. A base cupped bottle 1 is obtained by fixing the base cup 3 to the bottle body 2 through engagement of the recessed parts 26 and the protruding parts 36.
Patent JP-H0896813-A (JP)
Title: Electrode for high-molecular solid electrolytic type electrochemistry cell
Inventor: WATANABE MASAHIRO
IPC: H01M4/86
Filed: 1994-09-22
Abstract: PURPOSE: To provide an electrode for an electrochemical cell, capable of facilitating its setting or removal into or from an electrochemical cell as the cathode and the prevention of the accumulation of water in the cell through the utilization of a water-repellent substance instead of PTFE. CONSTITUTION: The catalyst layer of a cell comprises a catalyst-carrying conductive carrier coated with a cation exchange resin, and a conductive carrier coated with a fluorinated hydrocarbon-system high molecular compound. The latter conductive carrier, which is substituted for PTFE, has a higher hole ratio to promote gas diffusions in the cell and facilitate the discharge of water therefrom because of its water-repellent characteristic.
Patent JP-S60176504-A (JP)
Inventor: TAKENO SADAO
IPC: A01C7/08
Filed: 1984-11-30
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-S63112007-A (JP)
Title: Cross helical rolling method for seamless pipe
Inventor: ODAKA MIKIO
IPC: B21B19/06
Filed: 1986-10-28
Abstract: PURPOSE:To improve the shape and size accuracy of a rolled stock pipe by forming a roller shoe to a larger diameter from the terminal of the roller shoe where there is no more contact of the rolled stock pipe and plug toward an outlet side and subjecting the stock pipe to specific diametral reduction. CONSTITUTION:The roller shoe 22 is formed by attaching a tapered roll having length l and max. outside diameter d1 to the roller shoe near the terminal thereof. The max. diameter d1 of the tapered part is so determined that the difference between the outside diameter d0 at the terminal of the shoe 22 and the max. outside diameter d1 of the tapered part; i.e., the outside diameter reduction rate DELTAd of the rolled stock pipe 36 is as shown by DELTAd>=0.02Df (where, Df is the outside diameter of the rolled stock pipe on the outlet side). The length l of the tapered part is, therefore, set at the forward slip of the half-turn of the rolled stock pipe or above. Since tension is thereby applied to the outside surface of the rolled stock pipe on the outlet side of the shoe 22, the waving on the outside surface is prevented. Since an effect of improving the uneven wall thickness is provided, the shape and size accuracy of the rolled stock pipe 36 is improved.
Patent JP-H0892509-A (JP)
Title: Production of resin composition for cationic electrodeposition paint
Inventor: NAKASHIO MASAAKI
IPC: C09D175/00
Filed: 1994-09-21
Abstract: PURPOSE: To enable complete removal of an organic solvent used in the production of resin by azeotropically distilling away the solvent remaining in a resin composition for cationic electrodeposition coating from the system, as it is replaced with water and reuse the recovered solvent. CONSTITUTION: The organic solvent remaining in a resin composition for cationic electrodeposition coating comprising (A) a cationic group-containing resin as a base resin and (B) a blocked polyisocyanate as a curing resin is azeotropically distilled away with water and replaced with water. In an embodiment where the solvent is distilled off from a resin composition as a mixture of components A and B, deionized water is added to the composition in an amount of 5-50 pts.wt. on the solid basis of the composition and they are heated with stirring at 90-150 deg.C under atmospheric pressure. The organic solvent is preferably benzene or toluene. The component A is preferably prepared by introducing amino groups into an epoxy resin or acrylic resin and protonizing the amino groups with formic acid, acetic acid, or the like.
Patent JP-H04133877-A (JP)
Title: Rubber crawler belt for crawler vehicle
Inventor: FUKUSHIMA KENSUKE
IPC: B62D55/205
Filed: 1990-09-25
Abstract: PURPOSE:To dispense with movement of introducing wheels to activating wheels side and easily mount a crawler belt on a running device by forming a rubber crawler into a beltlike link, providing hooklike metal fittings for linking on both ends, and installing a linking crawler plate mounted on the linking part. CONSTITUTION:On both ends of a beltlike link of a rubber crawler 10, hooklike metal fittings 23, 24 for linking having a plurality of bolt holes. At mounting on a vehicle body, after winding the crawler belt 10 around a running device ring-likely, the hooklike metal fittings 23, 24 are engaged with each other and together with a linking crawler plate 40 tightened with bolts 50, washers 52, and nuts 51, through spacers of steel pipe. The connecting crawler plate 40 is consituted so that a core metal having a meshingly engaging part 32 and rolling rail faces 53 is welded on the center part of one face of a base plate 41 through a seat plate 42, and on the other face of the base plate 41 a lug rubber 44 is vulcanized and molded. The rubber crawler belt 10 can be divided into two links or over four links.
Patent JP-H04131272-A (JP)
Title: Method for forming light-transmitting part in light-transmitting indication member
Inventor: YAMAGUCHI MASARU
IPC: B41M5/00
Filed: 1990-09-25
Abstract: PURPOSE:To improve the workability and perfectly release the part of an indication pattern by using aqueous masking liquid mainly composed of a glue. CONSTITUTION:A molded piece 1, of a milkwhite, cylindrical, light-transmitting indication button made of acrylic resin is prepared. On an upper surface 1a thereof serving as an indication surface, a predetermined indication pattern layer 2 is formed by screen printing using aqueous masking liquid compounded with a glue and clog-preventive liquid for aqueous ink. After that, a black dye is applied over the full surface of the button 1 by coating to form a coating surface 3. After the dry state of the coating surface 3 is confirmed, the adhesive surface 4a of an adhesive tape 4 is stuck on the surface 3a of the coating surface 3. Thereafter, the tape 4 is peeled from the surface 3a. As a result, the coating surface 3 provided on the indication pattern layer 2 made of the masking liquid can be perfectly released from the surface 1a together with the masking liquid.
Patent JP-2000090789-A (JP)
Title: Puffer type gas-blast circuit breaker
Inventor: AKUTSU KATSUNORI
IPC: H01H33/91
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To make a puffer type gas breaker small and highly reliable. SOLUTION: A puffer compartment 8 is composed of an insulating cylinder 11 of a fixed part and a sliding part to compress insulating gas in the puffer compartment 8 by making slidable contact with the inner wall of the insulating cylinder 11. This sliding part is attached to a movable contact 3. Since the tip of the insulating cylinder 11 is provided so as to extend as far as a fixed contact 1, a passage for the insulating gas from an upper conductive cylinder 10 to a lower conductive cylinder 13 is formed between the insulating cylinder and an insulating wall 12. Thereby, hot gas coming from the upper conductive cylinder when a current is interrupted is prevented from coming between the fixed contact 1 and the movable contact 3. Therefore, there will be no occurrence of dielectric breakdown caused by the hot gas between the fixed contact 1 and the movable contact 3.
Patent JP-2000089556-A (JP)
Title: Method for processing developer carrier surface and developing device
Inventor: HANADA MOTONORI
IPC: G03G15/08
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To secure the stable carrying quantity of developer extending over a long term by preventing the large initial lowering of the surface roughness of a developer carrier and the lowering of the carrying quantity of the developer associated with it from occurring because the projection part of the surface of the developer carrier is sharp as it is even when the hardening processing of the surface thereof is executed after the surface roughening processing thereof and the surface becomes rough by the hardening processing itself. SOLUTION: This developing device 9 is provided with the developer carrier 2 having a rotatable surface and carrying toner to a photoreceptor 1 and a developer regulation member B press-contacting with the carrier 2 so as to regulate the layer thickness of the toner on the carrier 2. The surface of the carrier 2 is ground after the surface roughening processing thereof is executed by sand blasting.
Patent JP-H09110601-A (JP)
Title: Cryopreservation of cultured epithelial cell sheet
Inventor: ROSU EI TEYUUBO
IPC: A01N1/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To enable utilization as skin wound bandage having survivability and colony-forming ability of a cell by treating a culturing sheet of epithelial cell cooled to a specific temperature or below and impregnating a cryoprotecting agent therein. SOLUTION: A culturing sheet of epithelial cell in which a cryoprotecting agent is impregnated at about at about <=-180 deg.C carries out two stage treatment raising the temperature in a range of -120 to -80 deg.C (at a changing rate of 20-100 deg.C per min) and raising the temperature to 20-37 deg.C. A method for raising the sheet temperature to about -80 deg.C by exposing the sheet with a gas in rise of temperature and heating the sheet to 20-37 deg.C in a solution is preferably used as the method for raising the sheet temperature. Further, as addition step, it is desired to remove a cryoprotecting agent immersed in the sheet by incubating the sheet in a balanced salt solution (especially suitably lactic acid Ringer's solution) over 4hr.
Patent JP-H03116153-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANAKA MASAFUMI
IPC: G03G5/06
Filed: 1989-09-29
Abstract: PURPOSE:To enable coating operation free from unevenness and uniform in thickness and superior in imaging characteristics and not degrading an operation environment by forming a layer containing an alpha-type titanyl-phthalocyanine on a conductive substrate by using a specified halogen type solvent. CONSTITUTION:The alpha-type titanyl phthalocyanine-containing layer is formed on the conductive substrate by using at least one kind of the halogen type solvent represented by formula I in which X is halogen, and (n) is 1, 2, or 3, and when (n) is 1 or 2, each of 3 or 2 X is optionally different from each other, thus permitting the coating operation capable of obtaining superior imaging characteristics to be executed without degrading the operation environment by offensive odor.
Patent JP-S62115370-A (JP)
Title: Sample holder
Inventor: WAKATAKE KOICHI
IPC: G01N35/02
Filed: 1985-11-14
Abstract: PURPOSE:To increase the number of held sample containers and to reduce the size and cost of a device by arranging a necessary number of auxiliary containers in a loop shape on the inner and/or outer peripheral side of the sample container array position of a sample holder. CONSTITUTION:The sample holder 3 holds a necessary number of sample containers 1 in the loop shape and conveys those sample containers 1 to a sampling position successively by a driving device 14. Then, a necessary number of auxiliary containers 2 are arranged in at least one array loop on the inner and/or outer peripheral side of the array position of the sample containers 1. Those auxiliary containers 2 are moved to right below a pipe device 8 by sliding the support base 18 for the sample holder 3 by an actuator 19 constituting a sample holder sliding device when samples in the auxiliary containers 2 are sucked by the pipet device 8. Those auxiliary containers 2 are applied to many functions for an emergency sample, a general sample, and precise control.
Patent JP-H08124990-A (JP)
Title: Substrate lifting device
Inventor: ADACHI HIDEKI
IPC: B25J9/06
Filed: 1994-10-20
Abstract: PURPOSE: To make a substrate lifting device smaller in weight and higher in efficiency than a conventional one where a train of gears is used by a method wherein a first link mechanism which makes a second arm pivot on a first arm and a second link mechanism which makes a substrate support means pivot on the second arm interlocking with the pivoting motion of the second arm on the first arm are provided. CONSTITUTION: When a first arm 25 is made to pivot on a fixed member 24 by a pivoting motion drive means, a second arm 26 is made to pivot reversely on the first arm 25 twice as much in pivoting motion as the first arm 25 by a first link mechanism. Then, a substrate support means is made to pivot reversely on the second arm 26 half as much in pivoting motion as the second arm 26. In result, the substrate supporting means is made to ascend or descend holding the substrate kept in horizontal position from under it. By this setup, arms are driven by link mechanisms, so that a substrate lifting device of this constitution is smaller in weight and higher in efficiency than a conventional one where a gear drive mechanism is used.
Patent JP-H08120039-A (JP)
Title: Benzylated polyphenol, its epoxy resin, and their production and use thereof
Inventor: YAMAGUCHI KEISABURO
IPC: C08G75/0213
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a benzylated polyphenol which is useful as a curative capable of giving an epoxy resin compsn. excellent in heat resistance, moisture resistance, adhesive properties, and mechanical strengths by reacting a specific polyphenol with a specific benzylating agent under specified conditions. CONSTITUTION: A polyphenol represented by formula I [wherein (n) is 0-50; R1 is H, OH, a 1-4C alkyl, or a 1-4C alkoxy; and X is S, O, a direct bond, or C(R2 )(R3 ) (wherein R2 and R3 are each H, a 1-10C alkyl or aryl provided they may combine with each other to form a ring)] is reacted with benzylating agent represented by formula II (wherein R6 and R7 are each H or CH3 ; R8 is H, an aralkyl, an aryl, a cycloalkyl, a 1-9C alkyl, or a halogen; and Y is OH, a 1-4C alkoxy, or a halogen) in the presence of an acid catalyst or a self- generating hydrogen halide.
Patent JP-S63111570-A (JP)
Title: Document processor
Inventor: HISAGAI MASAMI
IPC: G06F17/21
Filed: 1986-10-29
Abstract: PURPOSE:To improve the operability of a document processor by inputting a control code so as to specify an index word and therefor avoiding input of reading of the index word. CONSTITUTION:When a control code is inputted from an input means 200 to specify an index word, this code and a produced document are stored in a memory means 201. A memory means 202 stores an index word dictionary containing the index words used for index and its reading. An extraction means 203 extracts reading out of the means 202 in accordance with the index reading out of the means 202 in accordance with the index word designated by said control code. These extracted index words and their readings are evolved in the order of extraction and stored in a memory means 204. Then these index words and reading forms are arranged in the prescribed order by an arrangement means 205. The arranged index words are outputted by an output means 206 as indexes.
Patent JP-H10102606-A (JP)
Title: Joint material
Inventor: KIMURA TOKUJI
IPC: C09J7/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To contrive improvement of execution by forming a sticking caulking material layer on support material composed of elastic material, and providing a mold release paper on the upper face of the sticking caulking material layer and the side face thereof when necessary. SOLUTION: Joint material A is constituted of a backup material 1 composed of aluminum, vinyl chloride resin or the like, an elastic support material 2 such as foam polyethylene, a sticking caulking material layer 3 such as modified silicon resin formed thereon, mold release papers 4, 5, 6 stuck on both side face and upper face of caulking material layer 3. In the case of execution, after the joint material A is fixed on an execution face, and decorative panels 7, 8 are attached to both of the sides of the joint material A. Next, after the mold release papers 4, 5 are peeled, the upper face of the mold release paper 6 is pressed by a hand, a knife or the like. After the caulking material layer 3 is pressed and a space between the panels 7, 8 is filled, the mold release paper 6 is peeled.  Thereby since the joint material A is pressed through the mold release paper 6, execution can be easily performed.
Patent JP-H0981316-A (JP)
Title: Mouse adder
Inventor: SUZUKI KUNIHARU
IPC: G06F3/038
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency when plural persons process the same screen by means of plural mice. SOLUTION: The two-phase signal relating to the X axis direction of a mouse 1 is inputted to a phase discrimination circuit 14a where the signals representing the moving direction and the movement amount of the mouse 1 are outputted. In the same way, a phase discrimination circuit 14b outputs the signals representing the moving direction and the movement amount of a mouse 2. A count-up pulse addition circuit 15a adds together the (f) direction movement amounts of both mice 1 and 2, and a count-down pulse addition circuit 15b adds together the movement amounts of both mice of a single direction. These added movement amounts are increased and decreased by an up-dot counter 16a, and the output of the counter 16a is taken out. Then a mouse signal generation circuit 17a outputs an A-phase signal TXA and a B-phase signal TXB of the X axis direction, respectively.  In the same way, the signal processing of the Y axis direction is carried out in a Y axis addition circuit 12 and an A-phase signal TYA and a B-phase signal TYB are outputted.
Patent JP-H0564891-A (JP)
Title: Ink jet recorder and ink jet recording method
Inventor: WATANABE KENJIRO
IPC: B41J11/42
Filed: 1991-09-09
Abstract: PURPOSE:To uniformly use the delivery ports for recording to prevent the deterioration of a recording quality by a method wherein a plurality of delivery ports for delivering ink for conducting recording are divided into a plurality of delivery port groups, and a feed amount of a recording medium is selected in accordance with a delivery port group used for recording. CONSTITUTION:On a recording head, for example, 64 nozzles are vertically arranged in a line at intervals of 1/360 inch. In a recording at line pitches of 1/6 inch, for example, a nozzle group (the upper group) from the 3rd nozzle to the 39th nozzle is used for recording the first line. For recording the second line, after a recording medium is fed by 44/360 inch, a nozzle group (the lower group) from the 19th nozzle to the 55th nozzle is used. For recording the third line, after the recording medium is fed by 76/360 inch, the upper nozzle group is used. By selectively controlling a recording medium feed amount in this manner lines can be recorded at pitches of 1/6 inch, and the distribution of the number of deliveries for every nozzle is averaged.
Patent JP-H0565517-A (JP)
Title: Method for operating blast furnace
Inventor: KAMIYAMA HISAAKI
IPC: C21B7/00
Filed: 1991-09-09
Abstract: PURPOSE:To provide an operational method of blast furnace achieving the stable operation by directly heating the furnace core part in the blast furnace to raise the temp. therein. CONSTITUTION:At the time of stopping the blasting in the blast furnace 1 operation, a metallic pipe 4 having plural openings in the longitudinal direction of the side face is inserted in the furnace from a tuyere 3 and gas is fed into the furnace from the above metallic pipe 3. But, in the above metallic pipe 3, finally, a means for inserting this pipe into the furnace is separated at the connecting part with a means for feeding the gas and left into the furnace.
Patent JP-H10104984-A (JP)
Title: Heat roller
Inventor: INOHARA TADAHIKO
IPC: F16C13/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To shorten the rise time and perform a work in the state hardly having a waiting time by forming an insulating layer on the circumferential surface of a metallic pipe, and forming a heating resistor layer on the outside of the insulating layer and a heat resisting highly releasable resin layer on the heating resistor layer. SOLUTION: This heat roller has a metallic pipe body 12, an insulating layer 14 formed on the circumferential surface of the pipe body 12, a heat resistor layer 16 formed on the outside of the insulating layer 14, a heat resisting highly releasable resin layer 18 formed on the outside of the resistor layer 16, and an electrode 30 conductively connected to the resistor layer 16. The pipe body 12 is, for example, formed of an aluminum pipe having an outer dimension of outer diameter 30mmϕ and length 300mm, and the insulating layer 14 is formed by plasma flame-spraying zirconium powder so as to have a thickness of 50-100μm. The resistor layer 16 is formed by printing a heat resisting resin containing Cu or Ni alloy material followed by baking in a heating furnace, and the resin layer 18 is formed by applying PFA in a thickness of 20μm.  Thus, since the rise time to a prescribed temperature is shortened, a work such as copying can be performed immediately after a switch is ON.