baber/WOPTO huggingface dataset:
Patent JP-H09152071-A (JP)
Title: Pipe joint
Inventor: FUKAO HITOSHI
IPC: F16L21/02
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To connect pipes with each other extremely simply and improve working efficiency for piping by providing claw parts inclining the extreme ends toward the inserting direction against pipes and elastically deformable in the diameter spreading direction on slip-off preventing members. SOLUTION: The end part of a pipe 3 is insertedly fitted to the connection port part 5 of a pipe joint 1, until the end part of the pipe 3 is brought in contact with the step part 7 in the connection port part 5. At this time, the claw parts 13e of a slip-off preventing member 13 are elasticaly deformed in the direction of spreading diameter accompanying slidable contact with the outer circumferential face of the pipe 3 so as to make insert possible, and thereafter the extreme ends of the claw parts 13e are stabbed on the outer circumferential face of the pipe 3 by elastic force. When force in the direction of separating each other is applied to the pipes 3 or the pipe joint 1, the claws are bitten in the outer circumferential faces of the end parts of the respective pipes.
Patent JP-H01178987-A (JP)
Title: Electrostatic latent image developing device
Inventor: NAKAGAWA SHUICHI
IPC: G03G15/08
Filed: 1987-12-29
Abstract: PURPOSE:To supply toner of mean particle size and to prevent group fogging from occurring and causing deterioration in picture quality by permitting toner held at the outer peripheral part of a roller to flow in a space part as the roller rotates and also preventing the toner from flowing out of the space part. CONSTITUTION:The toner conveyed to the space part 15 is held on the surface 7 as it is and excessive toner is scraped by the contact part Y of a control blade 10. Toner passed the contact part Y of the control blade 10 is conveyed according to the rotation of the roller 7 and supplied to an electrostatic latent image formed on the surface of a photosensitive drum 100 through a developing sleeve 5. The toner which is scraped off the surface of the roller 7 by the contact part Y of the control blade 10, on the other hand, stays in the space part 15 and is held again on the surface of the roller 7 and used for development with high probability. The toner of the same mean particle size with that at the time of feeding is therefore used for the development. Consequently, an image has no ground fogging and its picture quality becomes stable.
Patent JP-H0630533-A (JP)
Title: Abnormality detecting circuit for battery
Inventor: UESUGI SHIGENORI
IPC: H01M10/44
Filed: 1991-12-18
Abstract: PURPOSE:To provide a downsized abnormality detecting circuit for battery which can detect abnormality even during charging operation without requiring any special discharging circuit. CONSTITUTION:The abnormality detecting circuit for battery comprises a first charging circuit 12 for charging a battery 11, a second charging circuit 13 for feeding the battery with a charging voltage higher than that of the first charging circuit 12, a switching means 14 for selecting the first charging circuit 12 or the second charging circuit 13, and a circuit 17 for detecting current flowing through the battery 11.
Patent JP-H06185356-A (JP)
Title: Exhaust silencing device of motorcycle
Inventor: NISHIMOTO YUJI
IPC: F01N1/24
Filed: 1992-12-15
Abstract: PURPOSE:To provide a structure of an exhaust pipe for a motorcycle in which a silencer can be removed from a muffler body at the time of disassembling, and also the appearance can be improved. CONSTITUTION:In an exhaust system of a motorcycle having a muffler with a silencer attached to an inner periphery of a muffler body 6, plural silencer fixing brackets 14, 14... are arranged in the axial direction with an equal interval on the outer periphery of a silencer holding cylinder 13 which is integrated with a buffle pipe 5, and silencers 12, 12... split in the axial direction with the width corresponding to this interval are held among the brackets 14, 14.... This device is constructed so that a flange 16, which is fixed to the outer periphery of the buffle pipe 5, is fixed to buffle pipe fixing brackets 17, 17..., which are provided on the inner periphery of the portion corresponding to the slits of the silencers 12, 12... of the muffler body 6, by using screws 11.
Patent JP-H02226151-A (JP)
Title: Manufacture of liquid solder mask covered printed circuit board having no bubble by fluid pressurization
Inventor: GIYARI KAARU SUTAUTO
IPC: B32B15/08
Filed: 1989-12-22
Abstract: PURPOSE: To make it possible to obtain a photosensitive liquid layer substantially free from bubble on a coated substrate by uniformly applying a pressure of at least 0.3atm exceeding the ambient on this substrate by a pressurized fluid. CONSTITUTION: This process has a stage for forming the coated substrate by applying at least one photosensitive liquid layer to the substrate surface, a stage for applying the rising pressure of at least 0.3atm exceeding the ambient to the coated substrate by the pressurized fluid and dissipating the foam captured at the liquid layer and boundary and a stage for releasing the rising pressure. Namely, the coated structure after the coating stage is put into a pressure chamber and the fluid pressure of this chamber is raised for about one minute to at least 0.3atm, more preferably at least about 3atm higher than the atm. As a result, the photosensitive liquid layer substantially free from the bubble is obtd. on the substrate.
Patent JP-2001152695-A (JP)
Title: Three-storied house
Inventor: KIMOTO TORU
IPC: E04H1/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To minimize vibrations of a house caused by earthquake by contributing to strengthen the rigidity of a building frame and also arranging damping walls having interior finish members, absorbing earthquake energy to a three- storied house. SOLUTION: In a construction of a building frame 1 for the three-storied house, damping walls W1 interposed with oil dampers 16 at the joints with beams, damper walls W5 connecting truss frames 41 through the oil dampers 16 and further damper walls W5 having also the effects as bearing walls with earthquake-resisting members such as built-in braces 54 or the like are arranged and distributed.
Patent JP-H07194141-A (JP)
Title: Semiconductor power converter
Inventor: KOSEKI SHOICHIRO
IPC: H02M7/497
Filed: 1993-12-28
Abstract: PURPOSE:To solve the problem of DC magnetization of transformers caused in a multiplexed semiconductor power converter using a plurality of self- commutated converters and a plurality of transformers. CONSTITUTION:A semiconductor power converter is provided with four current detecting means 31-34 connected between four converters 11-14 and four transformers 21-24, an average detecting means 41 which calculates the average value of the currents detected by the detecting means 31-34, and a means 7 which corrects the control commands to the converters 11-14 based on the output signal of the detecting means 41. Therefore, a multiplex semiconductor power converter from which troubles resulting from DC magnetization of transformers are eliminated can be obtained, because the DC magnetization of the transformers 21-24 arranged on the main AC terminal side of the converters 11-14 is minimized.
Patent JP-H01175097-A (JP)
Title: Measured data collecting processing system
Inventor: MATSUMOTO KENJI
IPC: G01D21/00
Filed: 1987-12-28
Abstract: PURPOSE:To transfer measured result information between optional two data collecting units by providing each data collecting unit with a transfer request means for the measured result information of the other data collecting unit. CONSTITUTION:When an optional data collecting unit 313 requests the measured result information of the other data collecting unit 312 to the host computer 41, the host computer 41 outputs an identification code inherent in the unit 312 and requests the measured result information. Consequently, the host computer 41 inputs the measured result information outputted from the unit 312, outputs an identification code inherent in the unit 313, allows a selecting circuit 52 to respond to the code, and then transfers the measured result information of the unit 312 to the unit 313.
Patent JP-2000163656-A (JP)
Title: Pos device
Inventor: UMEDA MOTOKO
IPC: G06Q50/10
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To high efficiently and accurately execute discounting processing by using a barcode of a code system being different from an article barcode as a discount barcode. SOLUTION: Normal article codes (JAN/EAN/UPC codes) are adopted as a barcode A for price reference, and also, a CODE 128 prepared with a code system being different from the barcode A is adopted as a barcode B representing a reduced price. Also, a controlling part 1-2 and a storing part 1-3 adopt a configuration in which difference codes of the both systems can be identified and controlled and article information such as a price proper to an article and a article name and a prescribed reduced price prepared by the CODE 128 prepared by a difference code system can be stored. And, when the discount barcode B is included in input data, if the discount barcode is a complete format is checked, and if it is a complete form, the article data A and the discount data B are transmitted to a POS device 1-1.
Patent JP-H04201968-A (JP)
Title: Door device for elevator
Inventor: KATO HISAO
IPC: B66B13/12
Filed: 1990-11-30
Abstract: PURPOSE:To enable smooth and serene action even with the short setting of the initial door opening low speed action block of a cage door by placing a totally-closed hall door into the closely engaged state with a cage door through the action of a first engaging plate by a door opening command, and starting the high speed driving of the cage door immediately before this close engagement. CONSTITUTION:An operating driver 5 is operated by a control device 14 to energize a first engaging plate 4 in the door contact direction so as to be brought into contact with a fixed engaging element 9, and a cage door 2 is displaced at low speed in the door opening direction. A second engaging plate 6 is then brought into contact with a movable engaging element 10. When the movable engaging element 10 is further displaced by the measure C, a lock contact 12b is released, and the cage door 2 is opened by the measure D. With further opening of the cage door 2, the movable engaging element 10 is further displaced so as to be brought into contact with a block piece 10b and stops. In this state, a lock device is released, the cage door 2 is opened by the measure E, a hall door 8 is in the totally closed position, and thus the close engagement between the cage door 2 and the hall door 2 is established. Immediately before this close engagement, a switching driver 3 at each hall 7 is energized in the high speed region.
Patent JP-H08174554-A (JP)
Title: Tire vulcanizing mold apparatus
Inventor: TANIGAWA MOTOJI
IPC: B29C35/02
Filed: 1994-12-20
Abstract: PURPOSE: To enhance the quality of a tire by dividing a heater part into a plurality of parts different in vulcanizing temp. to uniformize vulcanization. CONSTITUTION: The heater part 3 provided to a tire vulcanizing mold 2 to heat the mold 2 is divided into the side wall heating parts 4 arranged in the vicinity of the tire side wall parts 11 of a tire to mainly heat the side wall parts 11, the bead heating parts 5 arranged in the vicinity of bead parts 12 to mainly heat the bead parts 12 and the tread heating parts 6 provided on the side of the tread parts 13 to mainly heat the range from the buttress parts 14 to a tread part 13. The side wall heating parts 4 are set to temp. so that the temp. raising speed of the side wall parts 11 due to the side wall heating parts 4 is slower than the temp. rising speed of the bead parts 12 due to the bead heating parts 5 and that of the tread part 13 due to the tread heating part 6.
Patent JP-H04206289-A (JP)
Title: Positive characteristic thermistor device
Inventor: MOCHIDA NORIHIRO
IPC: H05B3/14
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a large external pressure resistance level by assembling an insulation case and an insulation sheet into a thermistor device with coupling means made of nonmetallic material. CONSTITUTION:An insulation case 1 made of an insulating material, having an element housing part, an insulation sheet 14 made of an insulating material, for covering the element housing part of the insulation case 1, and coupling means 16, 17 made of nonmetallic, material, for assembling the insulation case 1 and the insulation sheet 14 into one body are provided. The insulation sheet 14 is provided with a pair of claw pieces 16 and by engaging these claw pieces 16 with step parts 17 of the insulation case 1, the insulation sheet 14 and the insulation case 1 are integrally assembled into a device 20. As a result, a large external pressure resistance level can be obtained without enlarging the size of the device.
Patent JP-H01174474-A (JP)
Title: Platen-rotating system for printer
Inventor: OE SHUICHI
IPC: B41J11/42
Filed: 1987-12-28
Abstract: PURPOSE:To enable a platen to be rotated minutely and quickly with a small force by providing a controlling part for driving a paper-feeding motor correspondingly to the rotation of a manual operating part. CONSTITUTION:When a shaped wave 2f is generated from a sensor means 2 by rotating an operating roller at a manual operating part 1, the wave is transmitted as an interruption demand signal to a controlling part 3, and an interruption treating routine is started. By this, a shaped wave 2g advanced in phase by 90 deg. from the shaped wave 2f is read, and the rotating direction of the operating roller is discriminated based on the state of the shaped wave 2g. Further, a counter is incremented or decremented in reverse correspondence with the rotating direction of the operating roller. The content of the counter is monitored, and when the content is varied in the interruption treating routine started in response to the rotation of the operating roller, a paper-feeding motor 4b is rotated by one step in the direction for bringing the value on the counter toward zero. This operation is repeated to ensure that the rotating quantities of the operating roller and a platen constantly correspond to each other.
Patent JP-H11175825-A (JP)
Title: Vending machine
Inventor: TANAKA KIYOAKI
IPC: G07F9/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine with an improved operability that can offer other articles of the same brand with an easy opera tion. SOLUTION: This automatic vending machine is composed by storing plural kinds of articles and offers an article that is selected and specified by way of a selection switch 9 out of articles to be sold determined in accordance with charged amount of money. Also, an instruction switch 10 is equipped for specifying an additional purchase of the article and an additional purchase control means 11 is equipped for reselling the same article in accordance with an operation of the instruction switch 10 when the residual amount of charged money after the article selected and specified by way of the selection switch 9 is sold satisfies a sales price of the article.
Patent JP-H10171031-A (JP)
Title: Copying device
Inventor: INOUE NARITOSHI
IPC: G03B27/46
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To suppress the variance in finishing of copied images accompanying the change of environmental conditions and processing conditions without reducing the processing speed. SOLUTION: A rubber heater 106 is fitted to the outside surface of a paper magazine 50 and a magazine temperature sensor 108 is arranged on the inside of the magazine 50. Besides, a sensor for exposure chamber temperature 116 and a warm air generation device 122 having a heater and a fan are disposed in an exposure chamber. When the magazine is loaded at a loading part, the heater 106 is turned on or off so that temperature in the magazine is made to coincide with prescribed temperature (t1 ). Besides, the heater of the generation device 122 is turned on or off so that temperature in the exposure chamber is made to coincide with the prescribed temperature (t1 ). Moreover, the fan of the generation device 122 is actuated so as to make air blow in the exposure chamber toward a photographic paper 16 drawn out from the magazine 50.
Patent JP-H03139245-A (JP)
Title: Whey protain composition, making thereof and application of whey protain composition
Inventor: BOUNOUS GUSTAVO
IPC: C07K16/00
Filed: 1989-12-25
Abstract: PURPOSE: To enhance the resistance to infection with pneumococcus by preparing a whey protein compsn. based on the total amino acid and small peptide patterns occurring in the contribution of the biological activity of a non- denatured whey protein concentrate to a protein component. CONSTITUTION: The milk right after collection is cooled to 2 to 10 deg.C, more adequately 4 deg.C to get rid of dirt component and after the milk is further purified, its pH is lowered to about 4.6 at 20 deg.C by using lactic acid to settle curd. Next, rennet is added to the milk and the tap. is raised to about 30 deg.C for 20 minutes to accelerate the removal of the whey from the curd and is decomposed by stirring in a vat. The residual products in the vat are subjected to a low- temp. sterilization treatment and high-speed stirring treatment and, thereafter, the whey is separated by irradiation and is subjected to ultrafiltration by using membranes to remove the whey of a mol. wt. of substantially <=10000, by which the whey protein compsn. is prepd.
Patent JP-H11131395-A (JP)
Title: Release paper
Inventor: ICHIKAWA TAKAHISA
IPC: C09J7/02
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a release paper having excellent properties in curl resistance, blocking resistance and printability, no moisture absorption from a small sum, not causing a waving phenomenon in the vicinity of a small sum even in a simply cut release paper. SOLUTION: This release paper comprises a base paper for a release paper, a filling layer made of an polyolefin-based resin on one side of the base paper for the release paper, a polyvinylidene chloride resin layer on the opposite side of the base paper for the release paper, a polystyrene or a copolymer of acrylic acid or an acrylic acid ester and methacrylic acid ester on the polyvinylidene chloride resin layer and has 3-8 wt.% water content in the base paper for the release paper.
Patent JP-H04207663-A (JP)
Title: Document transmission and reception system
Inventor: TSUTSUMI MASAKI
IPC: H04N1/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a reception document with excellent quality efficiently without needing much time for the correction processing by correcting a position deviation if a document image data based on the correction system in response to a tilt in the received document among plural correction systems prepared in advance. CONSTITUTION:When a sender side facsimile equipment reads a document 1, other description items together with a correction mark are sent as a document image data. Upon the receipt of the data, a mark detection means 2 of a receiver side detects the correction mark from the document image data and a tilt detection means 3 detects a tilt of the document image data based on a mark position detected by the mark detection means 2. In this case, when a tilt detected by, e.g. the tilt detection means 3 is small, the correction system of horizontal movement is selected, and when the tilt is large, a correction system selection means 4 selects the correction system rotating the image data by one dot each. Thus, the reception document with excellent quality is obtained efficiently without requiring much time for the correction processing.
Patent JP-H02299953-A (JP)
Title: Air bag module
Inventor: JIESU KUUBASU
IPC: B60R21/203
Filed: 1989-12-27
Abstract: PURPOSE: To save a necessary solid propulsion agent by obtaining a moduled air bag device including a means which can suck an outer air in an air cushion through a module and thereafter enable the reverse direction flow from the air bag to the surrounding environment outside an operation room. CONSTITUTION: This module assembly body 10 has an installation plate 12 having a series of step parts 17-19 reduced from the frontside toward the rearside and a cover member 14 consisting of a soft flexible material installed so as to close the front opening and a conduit 16 for putting in/out a gas (including air) is connected to the lower skirt 20 formed on the step 19. A high temperature expansion device 28 and air bag 30 are stored in the assembly body 10 and held on the step 18 by a holding ring 32. A series of projection members 22 having a narrow and long rectangular shape extended on the outside of a radius direction along the periphery are provided on the lowest step 19 and the gas flow passage is partitioned by a part adjacent to the conduit 16 of the projection member 22.
Patent JP-H03197798-A (JP)
Title: Tail seal composition of shield excavator
Inventor: KINOSHITA HIROSHI
IPC: E21D11/00
Filed: 1989-12-26
Abstract: PURPOSE:To effectively cut off underground water penetration from the tail seal section of an excavator by setting the content of base oil, talc and fiber as a specific wt.%. CONSTITUTION:Talc 20-60wt.%, synthetic fiber having 1-15mm in length and/or natural fiber 0.5-10wt.% and synthetic fiber having the fiber length less than 1mm and/or natural fiber 0.5-10wt.% are mixed with base oil or grease to make a tail seal composition. A wirebrush and wire net are textured closely to promote the cutting-off operation under high water pressure.
Patent JP-H10175087-A (JP)
Title: Device and method for feeding/transporting of bar stock, centering/positioning of bar stock and also machining of bar stock in laser beam machine
Inventor: YAMANASHI TAKAAKI
IPC: B23Q3/18
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide the device and method that are capable of automatically supplying and discharging bar stock, that save labor and time in setting, that are capable of constantly feeding even a long bar stock, and that are used for accurate machining. SOLUTION: A pipe placed on an inclined pipe supply shelf is fed one by one by a pipe stopper to a pipe carrier 25, and brought into an index device 17 adjacent to the body of a laser beam machine 3 by the pipe carrier 25, with clamping and rotary indexing performed. The pipe clamped by a chuck is transported only by a desired quantity by rotatably driving a part or all of plural rollers provided inside the chuck. In addition, since the rollers are locked without rotation at the time of non-transportation, the pipe is fixed.
Patent JP-2000160151-A (JP)
Title: Heat storage material composition
Inventor: SAIDA KENJI
IPC: C09K5/06
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a heat storage material composition having a high heat capacity within the temperature range suitable for latent heat storage material, and excellent in body heat storage of a building structure by including each specific amount of sodium sulfate, water, a preventive of supercooling and a preventive of solid-liquid separation. SOLUTION: This heat storage material composition comprises (A) sodium sulfate such as anhydrous sodium sulfate, (B) water, (C) a preventive of supercooling such as sodium tetraborate decahydrate, preferably in the proportion of 3-6 wt.%, and (D) a preventive of solid-liquid separation, such as a cross-linked polymer obtained by polymerizing one or more monomers selected from an unsaturated carboxylic acid, an organic unsaturated sulfonic acid and salts thereof, and a polyfunctional monomer, a sodium polyacrylate, a polyacrylamide, a carboxymethylcellulose and a fine powdered silica, preferably in the proportion of 2-5 wt.%. The amount of the component B is 28-60 mol based on 1 mol component A.