baber/WOPTO huggingface dataset:
Patent JP-H02282375-A (JP)
Title: New diglycidyl ether
Inventor: ENDO TAKESHI
IPC: C08G59/28
Filed: 1989-04-21
Abstract: NEW MATERIAL:A diglycidyl ether shown by formula I (R1 is group shown by formula II or formula III; R2 is H or methyl; n is >=0 number). EXAMPLE:A compound shown by formula IV. USE:Useful for producing cured materials such as epoxy resin having extremely high heat resistance and improved workability. These cured materials are serviceable for various uses as laminate, diverse molding materials, casting resin, impregnating resin and coating resin. PREPARATION:A phenol compound shown by formula IV is reacted with an epihalohydrin shown by formula V (X is halogen) preferably in the presence of an alkali hydroxide in an amide-based solvent at 40-150 deg.C, preferably 60-120 deg.C to give a compound shown by formula I. The amount of the compound shown by formula V used is 2-100 mols, especially 10-50 mols based on 1 mol phenol compound shown by formula IV. The compound shown by formula I is cured by using a curing agent for epoxy resin.
Patent JP-S5626801-A (JP)
Title: Fumigant-evaporating plate by heating
Inventor: HIRAMATSU HIROSHI
IPC: A01N25/18
Filed: 1979-08-10
Abstract: PURPOSE: The titled plate in which the whole or a part of the evaporating surface is coated with a metallic thin film that can permeate the fumigant vapor to diffuse the vaporized fumigant through the film, thus increasing the fumigant-evaporating rate and decreasing the decomposition and residual rate.  
     CONSTITUTION: In a fumigant-evaporating plate where the fumigant is held in a porous supporter and vaporized by heating, a metallic thin film that can permeate the fumigant vapor, which is composed of, e.g., fine particles of metal and a film- forming resin, is formed on the whole or a part of the evaporating surface of the plate. The resultant evaporating plate is placed on the heating plate and the fumigant vapor is diffused through the metallic thin film. Said evaporating plate can be effectively used to control insect pests to health such as mosquitos, cockroaches or mites as well as to agriculture and horticulture. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11291096-A (JP)
Title: Discharge device for green compact
Inventor: HIROSE MASAHITO
IPC: B28B3/02
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To rapidly carry out work to pack raw material powder by rapidly discharging a green compact cooperatively with ascending of an upper punch. SOLUTION: Both right and left side parts before and behind a die hole 1 atop a die 1 are provided with a first roller 9 rotatable around a perpendicular axis and a second roller 11 rotatable around a horizontal axis, respectively. A pair of right and left flexible ropes 12 having an equal length are respectively wound around the first and second rollers 9, 11 lining up back and forth on both right and left sides with the end on the first roller 9 side faced inward and the end on the second roller 11 side faced upward.  The rear ends of the respective ropes 12 are connected to a ram 4 liftable toward the die hole 2 and likewise the front ends thereof are connected to pushing members 14 interlocked via pulling means 16 to a powder feed box 6 in such a manner that these ends exist in front of the die hole 2 when a punch 5 exists at an upper limit position and exist behind the die hole 2 when the punch exists likewise at a lower limit position, respectively.
Patent JP-S5436902-A (JP)
Title: Electromagnet type pickup cartridge
Inventor: HATSUTORI OSAMU
IPC: H04R11/08
Filed: 1977-08-29
Abstract: PURPOSE:To obtain a cartridge of good accuracy and easy production by laminating thin plate cores of a specified shape to form pole pieces.
Patent JP-H10294934-A (JP)
Title: Handset for video intercom system
Inventor: KATAOKA YASUTAKA
IPC: H01H9/18
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the visual confirmation of calling button on a handset for video intercom system and to simplify the structure in the circuit of flood element and the case of handset. SOLUTION: A calling button 3 on the handset is formed from a material, which transmits infrared rays and hardly transmits visible beams, so as to provide an area for transmitting visible beams at one part or formed from a material, which transmits both the infrared rays and visible beams, so as to provide an area for shielding visible beams at one part and on the back of calling button 3, near infrared light emitting element 6 for simultaneously emitting the visible beams for showing its location and the infrared rays for the image pickup of camera is arranged and turned on, flickered or rotationally turned on so that the location of calling button can be visually confirmed even with weak flood light from the area transmitting the visible beams at night.
Patent JP-H10294391-A (JP)
Title: Microwave ic module
Inventor: SHIGA NAOMI
IPC: H03B5/18
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in electrical characteristics such as a phase noise and spurious deterioration against a mechanical vibration from an outer part in a microwave IC module such as a VCO. SOLUTION: In a microwave IC module, a VCO circuit 4 is mounted on a conductive substrate 6. A thin metal case 3 that is also used for electromagnetic shielding airtightly encapsulates the VCO circuit 4 at an area to the conductive substrate 6. A resin 2 is filled between a thick and stiff metal case 1 (vibration-proof) and the outer side of the metal case 3. A mechanical vibration from the outer part of the module is attenuated by the vibration-proof case 1 and an adhesive 2, thus greatly reducing the influence of the mechanical vibration to the inner circuit of the metal case 1, namely a poor influence to electrical characteristics.
Patent JP-S59229395-A (JP)
Title: Sheet to be transferred for heat-transfer type recording
Inventor: YOKOI NAOKI
IPC: B41M5/52
Filed: 1983-06-10
Abstract: PURPOSE:To obtain the titled sheet available for high-resolving heat-transfer recording regardless of the kind of ink donor sheets, by allowing the titled sheet for heat-transfer recording to contain conductive materials and thus facilitating its separation from the ink donor sheet. CONSTITUTION:Organic electrolytes, such as pottasium chloride, calcium chloride, etc., anion surface-active agents, such as sulphates, sulphonates, etc., cation surface-active agents such as alkyltrimethylammonium salts, etc., and more than one or two kinds of conductive materials, such as other surfactants are spread over a paper supporting body with a size press or impregnated by an on-line system to effect impregnation into the titled transfer sheet. A value of electric resistance of said transfer sheet is preferred to be such that a surface intrinsic resistance is less than 10X10<11>OMEGA/? and/or a volume resistivity is less than 5.0X10<11>OMEGA.cm at temperature of 20 deg.C and humidity (R.H.) of 65%.
Patent JP-S50126085-A (JP)
IPC: B29C48/21
Filed: 1974-09-06
Abstract: Two or more chemically dissimilar and non-compatible films may be bonded together to form a composite sheet by simultaneously subjecting them to high voltage electric corona discharge of selected intensity continuously through a critical region of mutual contact of the films. The critical region begins at the point at which the film surfaces to be bonded are not in contact with one another and extends at least to the point where all the films to be bonded are in mutual contact with their adjacent films.
Patent JP-H07308641-A (JP)
Title: Cleaning tool
Inventor: HORIKAWA HIROYOSHI
IPC: B08B1/00
Filed: 1994-05-17
Abstract: PURPOSE:To provide a cleaning tool which can clean easily an article to be cleaned such as a coating roller and reduce the amount of cleaning liquid used for cleaning. CONSTITUTION:A cleaning tool 10 is equipped with a frame 11 installed in a can C and a coil spring 13 supported vertically by the frame 11. A cleaning tool 20 is equipped with a cylindrical container 21 for storing a cleaning liquid and a coil spring 23 which is placed while being supported vertically along the inside of the cylindrical container 21. A coating roller is inserted into the coil spring 13 from its upper end and cleaned preliminary in thinner stored in the can C by being rubbed against the inside of the coil spring 13. The roller cleaned preliminary is inserted into the coil spring 23 from its upper end and cleaned finally in thinner stored in the cylindrical container 21 by being rubbed against the inside of the coil spring 23.
Patent JP-S62258206-A (JP)
Inventor: REONIDO SHIENKAA
IPC: F15B15/10
Filed: 1986-05-02
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-H04334012-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKAI YASUHARU
IPC: H01L21/027
Filed: 1991-05-09
Abstract: PURPOSE:To prevent the contamination of a substrate by an out gas discharged from a photoresist and a decline in the wettability of an etching liquid caused by the contamination of an opening section and to eliminate the need of the proper use of an introduce gas by performing the post-baking of the photoresist in a vacuum oven. CONSTITUTION:In the course of a process which performs post-baking on a patterned photoresist 2 after applying the photoresist 2 to a semiconductor substrate 1 and patterning the photoresist 2 by exposing and developing the photoresist 2 through a mask, the post-baking is performed in a vacuum oven 5. For example, after the photoresist 2 is applied to the semiconductor substrate 1 and the photoresist 2 is exposed to g-rays 4, etc., through the mask 3, the patterning is performed by etching the photoresist 2 with a developing solution. Then the patterned photoresist 2 is hardened by post-baking the photoresist 2 in the vacuum oven 5. At the time of making the post-baking, the out gas 7 discharged from the photoresist 2 is discharged from the oven by means of a vacuum pump 6.
Patent JP-H04334013-A (JP)
Title: Dry developing method
Inventor: MOTOYAMA TAKUYUKI
IPC: H01L21/302
Filed: 1991-05-09
Abstract: PURPOSE:To suppress the occurrence of dust in a developing device and, at the same time, to form a resist pattern which is high in film remaining rate. CONSTITUTION:For the down-flow developing process of this dry developing method which performs dry etching on a substrate 9 to be processed placed in the substrate processing chamber 8 of a dry etching device by leading the down-flow of a plasma generating gas after generating plasma by irradiating the gas with microwaves through a microwave transmissive window 5 while the gas is introduced into the plasma generating chamber 2 of the dry etching device, the plasma generating gas is prepared by mixing oxygen, nitrogen trifluoride, and carbon tetrafluoride.
Patent JP-S62260141-A (JP)
Title: Photosensitive resin composition
Inventor: TOKUNOU MASAZUMI
IPC: G03F7/033
Filed: 1986-05-07
Abstract: PURPOSE:To enable effective reduction of the crystallinity of a polymer without changing water developability and to enhance flexibility, ink transferability, and reproductivity of the fine parts of an image by using a copolymer of alpha- olefin and polyvinyl acetate partially saponified in the part of the polyvinyl acetate. CONSTITUTION:The photosensitive resin composition comprises (a) the copolymer of the 4-24C alpha-olefin in an amount of 0.2-15.0mol% and polyvinyl acetate partially saponified in the polyvinyl acetate part to a saponification degree of 50-99mol% in an amount of 10-90wt%; (b) a photopolymerizable unsaturated compound having a boiling point of >=150 deg.C and at least one terminal ethylene group in an amount of 10-90wt%; and (c) a photosensitizer in an amount of 0.001-10wt%. It is preferred for the part of the partially saponified polyvinyl acetate to have a lower polymerization degree from the viewpoint of water solubility, but to have a higher one from the viewpoint of image reproducibility and the toughness of a printing plate material. It is possible to use a mixture of >=2 kinds of polyvinyl acetate copolymer different in the content of alpha-olefin and the saponification degree and polymerization degree of the partially saponified polyvinyl acetate part.
Patent JP-S5852128-A (JP)
Inventor: BARII JIYON KAARU
IPC: G07D7/182
Filed: 1982-06-17
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-H01273950-A (JP)
Title: Leg warmer
Inventor: MATSUO SHIGERU
IPC: F24C7/04
Filed: 1988-04-26
Abstract: PURPOSE:To prevent the temperature rise and poor electrical insulation of a temperature control circuit section by forming a space between a heat insulating plate and a reflector plate in which the temperature control circuit section is disposed in a position opposite to the heater mounting section. CONSTITUTION:The reflector plate 2 disposed under the heat insulating plate 1 comprises an inverted truncated conical protrusion 3 nearly in its center, an air guide section 5 having an air guide surface 4, a flat section 7 extending leftwardly and a side plate 8 forming the outer rim. Between the flat section 7 and heat insulating plate 1, a space 9 is formed in which a temperature control circuit section 21 is disposed. An annular heater 17 is positioned such that it concentrically surrounds the protrusion 3 with its mounting section 18 opposite to the space 9. The temperature control section 21 disposed in the space 9 has on its elongated L-shaped substrate 22 a temperature sensing element 23 comprising a thermistor and a control element to turn on and off the heater, and controls the quantity of heat generated by the eater 17 upon receiving the signal from the temperature sensing element 23. The temperature sensing element 23 is tightly attached to the heat reflector plate 2 with an electrical insulating tube 28 attached to the rear of the heater mounting surface 11 so as to detect the temperature at the rear of the reflector plate 2.
Patent JP-H043006-A (JP)
Title: Fine adjusting mechanism for optical element of optical pickup
Inventor: TAKEMURA HARUHIKO
IPC: G11B7/08
Filed: 1990-04-20
Abstract: PURPOSE:To allow the fine adjustment of the mounting position of the optical element with ease in a short period of time by providing at least two projections or holes on either one or both of a holding member and fixing member. CONSTITUTION:The two projections 12C or holes are provided in either one or both of the holding member 11 and fixing member 12 so that the mounting position of the optical element 10 can be finely adjusted in the two directions intersecting orthogonally with each other on the prescribed mounting plane by the principle of the lever utilizing these projections 12C and/or holes. Namely, an adjusting rod 14 is inserted into the two projections 12C or holes and force is applied to the members by the principle of the lever, by which the members are moved. The fine adjusting mechanism to allow the easy fine adjustment of the mounting position of the optical element is inexpensively obtd. in this way.
Patent JP-S58219000-A (JP)
Inventor: KANETAKE MASASHI
IPC: D06F58/28
Filed: 1982-06-15
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-S585116-A (JP)
Inventor: OKADA YOSHINORI
IPC: A01G9/14
Filed: 1981-07-03
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-S62262334-A (JP)
Inventor: ITO TAKAO
IPC: H01H85/56
Filed: 1986-05-06
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-2000297007-A (JP)
Title: Foaming cosmetic
Inventor: YAMADA TAKASHI
IPC: A61K8/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having slight possibility of inducing an explosion accident or the like without affecting to the environment by including a cosmetic composition containing a carbonate and a cosmetic composition containing an acidic component and forming a foam by using a carbonic acid gas generating at mixing the compositions as a source of the gas. SOLUTION: This cosmetic is obtained by mixing at least two kinds of independent compositions of cosmetic compositions containing (A) a cosmetic composition containing a carbonate (e.g. sodium bicarbonate, sodium carbonate or the like) and (B) a cosmetic composition containing an acidic component (e.g. citric acid and/or its salt or the like). Preferably, 0.1-5 wt.% of the carbonate as the component A and 0.1-10 wt.% of the acidic component as the component B are contained in the cosmetic in a final state of administering to the skin. Preferably, further the cosmetic contains 8-20 wt.% of (C) glycerol, 1,3- butanediol, dipropylene glycol, 1,4-pentanediol or the like.
Patent JP-S5730235-A (JP)
Title: Directly-heated cathode for electron tube
Inventor: ANDOU HISASHI
IPC: H01J1/14
Filed: 1980-07-30
Abstract: PURPOSE:To stabilize the emission of thermion by forming a complex oxide layer consisting of a thermion emissive oxide and oxide of W on a cathode base consisting  of Ni-W alloy free from any reducing agent, and further forming a thermion emissive oxide layer on it. CONSTITUTION:A cathode structure constituted with a plate 5 and leg 4 is formed by punching an alloy consisting of 20-30% by weight of W and residual amount of Ni and contains no reducing agent. Then, (Ba,Sr,Ca)CO3 is blasted on the plate, which is sealed in an electron tube, and the base metal is heated by sending a current directly while it is being evacuated, thereby (Ba,Sr,Ca)CO3 is burnt to (Ba, Sr,Ca)O and a thermion emissive oxide layer 3 is formed. Then, simultaneously a complex oxide (Ba,Sr,Ca)3WO6 layer 6 consisting of oxide of thermion emissive oxide and oxide of W in the base is formed in the interface between the base and the emissive layer. Thus the thermion emission characteristics can be stabilized over a long period.
Patent JP-H06285311-A (JP)
Title: Purifying device for original liquid
Inventor: KAWAHASHI MASARU
IPC: B01D36/00
Filed: 1993-04-05
Abstract: PURPOSE:To efficiently purify an original liquid, such as used brine. CONSTITUTION:This purifying device for the original liquid has a removing means 32 for removing the unnecessary contents in the original liquid by passing the original liquid therethrough, a temp. control means 18 and heat exchanger 15 for controlling the temp. of the original liquid flowing into this removing means 32 to a prescribed temp. This temp. control means 18 controls the temp. of the original liquid flowing into the removing means 32 in such a manner that the removing capacity in the removing means 32 is maintained at a high level. The heat exchanger 15 executes a heat exchange between the original liquid flowing into the temp. control means 18 and the permeated liquid flowing out of the removing means 32. As a result, the original liquid before flowing into the temp. control means 18 is heated up or cooled down and the permeated liquid after the purification is returned to nearly the same temp. as the temp. before the purification.
Patent JP-S60249304-A (JP)
Title: Alternating current electromagnet
Inventor: MIZUNO YASUSHI
IPC: H01H50/16
Filed: 1984-05-24
Abstract: PURPOSE:To make long life by laminating a soft metal foil or plate of the same or slightly larger size than a silicon steel plate between the silicon steel plates in the construction of an iron core. CONSTITUTION:An iron core is made by laminating an iron core blank 3 of silicon steel and a nearly equal size aluminum foil 4 prepared and combined with the iron core blank 3. If the iron core obtained by laminating such a soft metal foil or plate between the iron core blanks is used for an electromagnet of actual operation, the abrasive powder of the soft metal is adhered to a contact surface in accordance with the opening or closing of the iron core and is effective for an antifriction material whereby the longer life of the iron core can be contrived.
Patent JP-S58936-A (JP)
Title: 4-hydroxyacetoacetic acid alkyl ester
Inventor: REIMUNDO MIRAA
IPC: C07C67/31
Filed: 1982-06-16
Abstract: 1. Alkylesters of 4-hydroxy-acetoacetic acid.
Patent JP-H01274996-A (JP)
Title: Cutting information recording medium
Inventor: ITOU FUJIHIRO
IPC: G11B7/26
Filed: 1988-04-28
Abstract: PURPOSE:To prevent leak and peeling of an adhesive layer and production of bubbles in it in a cut information recording medium by heating only a cutting part of the information recording medium and cutting the cutting part by a heated cutting blade under the condition where the other part than this cutting part is kept at a low temperature. CONSTITUTION:An information recording medium 2 including a thermoplastic resin substrate and/or a back substrate is set on a stage 4 and on a high frequency heated heating part 5 of the stage, and only a cutting part 3 of this recording medium 2 is heated by high frequency waves. The cutting part 3 of the information recording medium 2 of which mechanical strength is thus reduced is cut by a cutting blade 1 which is heated by high frequency heating approximately at 100-200 deg.C. By thus cutting with the cutting part 3 heated, its cutting resistance can be small, and a cut surface can be good, while leak and peeling of an adhesive layer and production of bubbles in it in the cut information recording medium can be prevented preliminarily.
Patent JP-H05280154-A (JP)
Title: Repair structure of roof
IPC: E04D3/00
Filed: 1992-03-31
Abstract: PURPOSE:To incorporate a new roof sheathing adequately onto an existing corrugated roof, and to improve a fine view and flashing by positively positioning the new corrugated roof sheathing by the drum section and leg section of a tight frame. CONSTITUTION:Rising sections 4, 4 are formed at both ends of a new corrugated roof sheathing 3 so as to correspond to the pitches of one crest to the pitches of the two crests of the bottom surface section 2a and crest surface section 2b of an existing corrugated roof sheathing 2, and first and second superposing surface sections 5A, 5B forming planes are led up to the rising sections 4, 14 so as to be extended to the outside. A tight frame 10 is interposed among the existing corrugated roof sheathing 2 and the superposing surface sections 5A, 5B. Each support surface section 11A, 11B, 13a, 13a, 14a, 14a, 15a, 15a of a head section 11, drum sections 13, 13, leg sections 14, 14 and fixed sections 15, 15 constituting the tight frame 10 is formed in approximately the same shape as the corresponding sections of the new corrugated roof sheathings 3, 3 and the existing corrugated roof sheathing 2. Accordingly, the new corrugated roof sheathing can be positioned positively.
Patent JP-H05280490-A (JP)
Title: Electric fan
IPC: F04D25/08
Filed: 1992-03-31
Abstract: PURPOSE:To permit the efficient circulation by dissolving the temperature unevenness in a room, in warming and cooling, by automatically operation- controlling an electric fan according to the temperature unevenness. CONSTITUTION:The temperature at the upper part of a room is detected by the first temperature sensor 7 of a transmitter 5, and transmission-received by an electric fan 6 placed on a floor. While, the temperature in the lower part of the room is detected by the second temperature sensor 15 on the electric fan 6 side, and the temperature difference is detected by a controller including a microcomputer in the electric fan 6, and when it is judged that the temperature difference is over a prescribed value, the electric fan 6 is revolved, and the temperature unevenness is dissolved by circulation, and a proper temperature is generated, and when the temperature unevenness is eliminated, operation is brougt into stop.
Patent JP-S63268844-A (JP)
Inventor: KOJIMA SHIGE
IPC: E04B2/56
Filed: 1987-04-27
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。