baber/WOPTO huggingface dataset:
Patent JP-H043187-A (JP)
Title: Roll brush for electrophotographic device and production thereof
Inventor: TERAMOTO HIDEKI
IPC: G03G21/00
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a roll brush which has no seams at all on the surface of a brush material by the simple process for production by fitting a conductive cylindrical brush material formed to the diameter larger than the diameter of a circular pipe to constitute a core material to the circular pipe and shrinking the brush material, thereby adhering the brush material to the circular pipe. CONSTITUTION:The cylindrical brush material 2 consisting of base fabric having high shrinkabiity by moisture or heat and conductive pile yarn woven to a pile form is formed to the diameter slightly larger than the diameter of a metallic pipe 1. The cylindrical brush material 2 is put on the metallic pipe 1 and cold water or steam is sprayed to the brush material 2 to shrink the brush material 2, by which the brush material 2 is tightly adhered to the metallic pipe 1. The roll brush is formed as the cylindrical brush material fitted onto the circular pipe is shrunk and, therefore, the seams are not formed at all on the surface of the brush material. The formation of the images having cuts and stains is obviated in this way.
Patent JP-S60249782-A (JP)
Title: Hot water and cold water mixing control device
Inventor: UEKI KOUICHI
IPC: F16K31/64
Filed: 1984-05-25
Abstract: PURPOSE:To stably supply hot water of a set temperature even if water pressure or hot water pressure changes suddenly by movig a mixing valve at full speed when the deviation in temperature between a hot water temperature and a set value is large, and continuously controlling the movement of the mixing valve when the deviation in temperature is small. CONSTITUTION:There are provided the first deviation setting means 18 having a large deviation set value and the second deviation set means 19 having a small deviation set value. Signals of these means 18, 19 are input to the first and second comparators 20, 21, respectively. Signals for deviations between mixed hot water temperature and a set value are input from deviation detecting means 17 to both comparators 20, 21. Comparison signals are input to computing means 22. According to computing results, if the deviation signal is larger than the first deviation set value, a signal having a large fixed urging amount is output. If the deviation signal is between the first and second deviation set values, a signal having smaller fixed urging amount is output. If the deviation signal is small, the urging amount is continuously changed to output a signal. According to these signals, driving means 13 is controlled.
Patent JP-S63271147-A (JP)
Title: Analysis by fundamental parameter method
Inventor: OCHI HIROTOMO
IPC: G01N23/223
Filed: 1987-04-28
Abstract: PURPOSE:To exactly calculate background intensity by using a sample for background calculation without contg. analysis components in addition to a standard sample. CONSTITUTION:The sample for background calculation is particularly prepd. in addition to the general standard sample and the background intensity is calculated from said sample in a fundamental parameter method. The sample which has the purity as high as, for example, >=99% and is harmless, free from deterioration in properties, simple in compsn. and inexpensive is preferable as the sample for background calculation. Li2B4O7 is used for the powder sample of such sample and CaCO3 without contg. boron is used in the case of analyzing boron. Fe is used for the metallic sample and metals such as Al, Ni and Cu are used for analysis of Fe. The sample for such background calculation may be used alone or used in combination of >=2 kinds.
Patent JP-S63270109-A (JP)
Title: Mixing device for multi-ingredient synthetic resin
Inventor: TAWADA TAKESHI
IPC: B29B7/76
Filed: 1987-04-28
Abstract: PURPOSE:To mix up many ingredients effectively with one another, by a method wherein a mixing part for a main ingredient is formed on one side of a split mold and an introduction path communicating a secondary mixing part possessing an inflow port for a primary mixing ingredient and a casting port for an auxiliary ingredient and a mixing part with a molding cavity is formed after a split surface of a mold. CONSTITUTION:A resin ingredient is cast into a mixing chamber 31 of a primary mixing part 30 through casting ports 22, 23, mixing of a main ingredient is performed and flows into a secondary mixing part 30 through an inflow port 29. An auxiliary ingredient is cast into the mixing chamber 31 through casting ports 32, 33 of the mixing chamber 31, mixed into a first mixing ingredient and then secondary mixing is performed, in the mixing chamber 31 of the secon dary mixing part 30. A secondary mixture ingredient composed of the main ingredient and auxiliary ingredient mixed up with each other hereupon is intro duced into a mold cavity 10 through an introduction path 40. After molding the mixture ingredient remaining into the introduction path communicating the secondary mixing part 30 and mixing part with a mold cavity is removed along with a molded product at the time of mold break of a mold.
Patent JP-H08303440-A (JP)
Title: Fitting construction of protector
Inventor: NAKATSUGAWA SUSUMU
IPC: F16B37/08
Filed: 1995-04-28
Abstract: PURPOSE: To prevent a flexible member from crushing and soundproof effect from deteriorating by providing stoppers in the engaging parts of a protector, and equalizing the distance between the bottom wall face of the protector and the stopper to the projecting length of a stud bolt from a flexible member mounted on a panel. CONSTITUTION: The distance (a) from the fitting face 11 of a protector 1 to the extreme end 13 of a stud bolt 5 is equalized to the distance (b) from the bottom wall face 9 of the protector 1 to the bottom wall face 14 of a stopper 2. The bolts 5 projectingly provided vertically to the fitting face 11 are passed through the hole parts 17 of engaging parts 3, and the protector 1 is pushed in so as to engage the bolts 5 with clip parts 8. In addition, by bringing the extreme ends 13 of the bolts 5 into contact with the bottom wall faces 14 of the stoppers 2, advance of the bolts 5 is obstructed, and the bottom wall face 9 of the protector 1 and the bottom wall face 6' of a horizontal wall 6 are brought into contact with the fitting face 11 of a flexible member 15 so as to be fixed. Consequently, compressive deformation of the flexible member is prevented, and soundproof effect is not deteriorated.
Patent JP-H0625627-A (JP)
Title: Water-dispersed adhesive composition
Inventor: KIDO HIDETAKA
IPC: C09J11/08
Filed: 1992-03-30
Abstract: PURPOSE:To provide a water-dispersed adhesive composition which is excellent in storage stability and causes less loss of weight in the coating film by mixing a specific rubbery elastic powder with a water-dispersed resin, thereby preventing the lack of adhesiveness due to residual water and insufficient effective adhesion area. CONSTITUTION:A rubber elastic material with a Shore A hardness of 30-80 is ground and sized to obtain a rubbery elastic powder with a true specific gravity of 0.5-1.5 and an average particle size of 0.1-0.5mm. This composition is prepared by mixing 10-100 pts.wt. of the rubbery elastic powder with 100 pts.wt. (based on solid weight) of a water-dispersed resin comprising a synthetic resin emulsion or synthetic rubber emulsion.
Patent JP-S60249146-A (JP)
Title: Picture image recording process
Inventor: TAKEDA TAKASHI
IPC: G03C5/02
Filed: 1984-05-25
Abstract: PURPOSE:To form a polymer picture image by dry treatment and to obtain a polymer picture image having high sensitivity even for a small light amt. for exposure by using a photopolymerizable sensitizing dye pattern formed by the reduction of a photopolymerizable sensitizing dye distributing uniformly in a photopolymerization layer to form a polymer picture image by the photoamplification, and forming a dye picture image using the pattern of said polymer picture image. CONSTITUTION:A silver halide photosensitive material contg. a reducing agent (developing agent) forms a latent image when it is image-exposed, and when the latent image is developed by heating, silver image is developed in the exposed part when the silver halide emulsion is a usual negative type one as shown by (B). The developing agent is thereby oxidized simultaneously. When the developed product (B) is laid closely to a photopolymerization layer and heated, the reducing agent remaining in the unexposed part is transferred by diffusion to the photopolymerization layer and the photopolymerizable sensitizing dye is bleached remaining a dye pattern in the part corresponding to the silver image (unexposed part), as illustrated in (C). When the photopolymarization layer is exposed uniformly as shown by (D), a polymer image (nega-posi-type) corresponding to the dye image is formed. The polymer picture image formed by this process is developed in the final stage depending on the purpose of the image suitably and final picture image is obtd.
Patent JP-S583606-A (JP)
Inventor: DEIBITSUDO SAIMON ROBAATOSUN
IPC: C10G33/04
Filed: 1982-06-22
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-H04314514-A (JP)
Title: Prentive method of drooling of injection molding machine and nozzle
Inventor: NAKAGAWA TAKASHI
IPC: B29C45/23
Filed: 1991-04-12
Abstract: PURPOSE:To obtain always a stable and reliable actuation, by preventing especially drooling of resin. CONSTITUTION:An elastic body 1 occupying the whole width of a molten resin flow path 4 is provided on the tip part of a nozzle main body 2 by causing the tip part meet at right angles with the molten resin flow path 4 on the inside of the nozzle main body 2. Since the elastic body 1 is arranged between the nozzle main body 2 and a nozzle tip 3 having a nozzle hole 5 and the nozzle main body 2 and nozzle tip 3 are connected by a screw with each other, the elastic body 1 is in a fixed state. The elastic body 1 is provided with a slit 6 and the molten resin passage 4 is either released or closed by making use of elastic force.
Patent JP-H07321253-A (JP)
Title: Semiconductor device
Inventor: MUKAI MINORU
IPC: H01L23/28
Filed: 1994-05-20
Abstract: PURPOSE:To improve the reliabilities of the mechanical and electrical connections of bumps, by reducing further the thermal stresses of the bumps. CONSTITUTION:On a circuit board 13 whereon a semiconductor chip 12 is mounted by solder bumps 15, an interposing structure 17 made of the material having a nearly equal linear expansion coefficient to the solder bumps 15 whose height is nearly equal to the solder bumps 15 is so provided as to surround the mounting part of the semiconductor chip 12. Concurrently with this, sealing is so performed with a sealing material 18 that the semiconductor chip 12 and the interposing structure 17 are covered therewith. Thereby, the semiconductor chip 12 is fixed on the circuit board 13 by the sealing material 18. In this case, the sealing material 18 does not be in the state wherein it is contacted directly with the solder bumps 15, and the chip 12 is fixed on the circuit board 13 via the interposing structure 17 having the nearly equal linear expansion coefficient to the solder bumps 15. As a result, the thermal stresses which are generated in the solder bumps 15 by repeated variations of temperature and by the difference between the linear expansion coefficients of the solder bump 15 and the sealing material 18 are reduced remarkably.
Patent JP-S588557-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B01D46/00
Filed: 1981-07-07
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-S589816-A (JP)
Inventor: ASHIIRU DOU SHIEEBAA
IPC: C22B3/36
Filed: 1982-06-21
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-H07308690-A (JP)
Title: Decomposing material for decomposing bacteria of original position and execution method thereof
Inventor: OKUBO YUKITOSHI
IPC: C02F3/34
Filed: 1994-05-20
Abstract: PURPOSE:To surely purify contamination of underground water caused by contamination of soil by adding an indicator substance which can be easily detected to a decomposing material required for effecting microbiological decomposition so that expected injection can be surely performed. CONSTITUTION:In a contaminated area wherein contamination concentration represented by curves a-e in a downstream direction J of underground water, a source of contamination being an apex, is distributed and formed, boring wells B1+BN+1 for injection and pumping up are provided in a predetermined manner. And aqueous solution or suspension of decomposing material, to which an easily-detectable indicator substance is added, is injected from one group of these wells B1-Bn+1, and is pumped up from the other group of wells to feed the decomposing material into a soil layer. And the indicator substance is detected on the side of pumping up to detect arrival and concentration of the material. As the indicator substance, such substance, either physical characteristics or chemical characteristics of which exhibit a significant difference from that of substances in the ground, for example, a coloring matter, as additive of foodstuff, which is not present in contaminated underground water, is used.
Patent JP-S5534544-A (JP)
Title: Serial-parallel conversion system
Inventor: KANAMARU HISAFUMI
IPC: H03M9/00
Filed: 1978-08-31
Abstract: PURPOSE:To realize a high-speed conversion from the serial data into the parallel data by securing the byte-based processing even through the serial data is directly written into the frame memory. CONSTITUTION:Bit d11 of the serial data is written with the contents of the frame memory into each of addresses 1i, 2j, 3k, 4e, 5m, 6n, 7o and 8p each, that is, the writing is carried out for one bit in a speed of 8 times as high as conventional and with the sequential shift of the writing addresses in the oblique direction. As a result, the writing of the serial data is idential to the case in which the data is written with every 8 bytes like a, i and q, and the contents which are shifted by one bit emerge every 8 bytes like b, j and r. According to such frame memory contents, the position where the head of the word becomes the head address of the byte is detected. Then the contents of the frame memory can be read out every 8 bytes. As a result, a high-speed conversion becomes possible into the parallel data although the capacity of the frame memory is increased.
Patent JP-S63272973-A (JP)
Title: Physical power generating method
Inventor: FUJII KAZUO
IPC: F03G7/10
Filed: 1987-04-30
Abstract: PURPOSE:To produce energy by providing a pair of gear pulleys on both sides of a fulcrum gear pulley through a chain, raising the same number of heavy cylinders to respective gear pulleys through the chain, and naturally falling the heavy cylinders. CONSTITUTION:Gear pulleys 2, 8 of the same structure are provided on both sides of a fulcrum gear pulley 5, through which a chain 6 is wound around double gears 3, 7 for stopping rotation directly connected to the gear pulleys 2, 8. Heavy cylinders 1 of the same numbers are hung on the gear pulleys 2, 8 respectively through shelved chains 10, 10' on whose lower wound part other gear pulleys 2', 8' are provided. Primary energy is supplied to a primary energy transmission gear 12 directly connected to the gear pulleys 8'. Consequently, a shelved pulley 10' is raised and each heavy cylinder 1 is fallen in order through a sliding way 4' when it reaches the upper end, so that energy is produced.
Patent JP-S5631359-A (JP)
Title: Ac generator for vehicle
Inventor: HAYASHI NORIYUKI
IPC: H02K19/22
Filed: 1979-08-22
Abstract: PURPOSE:To enable rapid rotation and increase a generated electricity output, by using a bearing fitted between a field section and a slip ring and another bearing opposed to the former bearing across the field section, to support a pair of frames. CONSTITUTION:The bearings 6, 6' are fitted on bearing mounting portions 3, 3' provided on the pair of frames 1, 1'. A shaft 7 is rotatably supported on the bearings. A field section 8 located inside a stator 5 and a slip ring 9 located at a prescribed distance from the field section are coupled to the shaft. As a result, the frames 1, 1' are located in direct contact with each other and secured on each other and the mounting parts 3, 3' are easily aligned to each other. The bearings 6, 6' are thus prevented from becoming eccentric. According to this constitution, an electricity generator can be rapidly rotated to increase the out of generated electricity output.
Patent JP-S5439936-A (JP)
Title: Fire proofing wall in factory
Inventor: ISHII TATSUROU
IPC: E06B3/42
Filed: 1977-09-05
Abstract: PURPOSE: To install this wall even in a factory in which a crane travels in an overhead shape.  
     CONSTITUTION: In the making. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S589422-A (JP)
Title: Channel selecting device
Inventor: ITAGAKI TSUGIO
IPC: H03J7/02
Filed: 1981-07-10
Abstract: PURPOSE:To realize an automatic compensation for a shift of receiving frequency, by controlling the receiving frequency by a PLL loop in a channel selecting mode and then releasing the PLL loop to switch it to AFC control. CONSTITUTION:When a channel number is supplied through a channel selecting keyboard 1, a dividing ratio is set in accordance with the channel selected by a frequency divider 8. At the same time, the AFC output SW of a tuning control circuit 10 is turned off by an SW (internal switch) switch signal from a controller 3, and the output SW of a phase comparator is turned on. Thus the local oscillating frequency of an electronic tuner 5 is set at a frequency corresponding to a desired channel by the feedback of a PLL loop comprising a fixed frequency divider 7, a variable frequency divider 8, a phase comparator 9 and a low  band active filter 45. Then the PLL loop is released by the signal given from  the controller 3 and then switched to the control given by an AFC circuit.
Patent JP-S61266589-A (JP)
Title: Washing method for metal
Inventor: SHIROGANE YOSHIJI
IPC: C23G3/00
Filed: 1985-05-21
Abstract: PURPOSE:To prevent the foaming of washing liquid and waste water even if a floatable anti-foaming agent is used for a degreasing liquid in the stage of degreasing a metallic surface with a surface active agent and the anti-foaming agent-contg. degreasing liquid then washing the same by allowing the degreasing liquid to overflow from a tank, collecting the liquid into a sub-tank, stirring the liquid and spraying the same to the metallic surface to be degreased. CONSTITUTION:The metallic material 9a to be treated is passed through the inside of the degreasing liquid 2a in a degreasing tank 1a by a conveyor 8a and after the material is thereby degreased, the material is passed through the washing liquid 11a and is thus washed in the stage of degreasing the metal with the surface active agent and the anti-foaming agent-contg. degreasing liquid and washing the same with water to clean up the surface. The anti-foaming agent is added to the foamable surface active agent having the strong degreasing property and such mixture is used as the degreasing agent. The degreasing liquid 2a used in conjunction with the anti-foaming agent overflows from the tank 1a and enters the sub-tank 3a. Said liquid is injected from a spray nozzle 6a past a main pipe 5a onto the metal 9a to be treated. The anti-foaming agent floating on the surface is efficiently stirred in the tank 3a by the overflow of the liquid 2a and enters the washing liquid 11a and therefore the carry over of the anti-foaming agent and washing water into the waste water and the consequent foaming of the waste water are obviated.
Patent JP-S63270236-A (JP)
Title: Transfer device for four-wheel-drive vehicle
Inventor: TAKERA SHINICHIRO
IPC: F16H48/22
Filed: 1987-04-30
Abstract: PURPOSE:To improve the responsiveness in operation and permit the proper differential restriction corresponding to the road surface state by incorporating a viscous coupling into the center differential gear of a transmission equipped with the center differential gear. CONSTITUTION:A coupling case body 38 which is connected with an output shaft 37b connected with a drive shaft 18 for driving front wheels and transmits a torque through a differential gear 21 formed on an input shaft 37a, hub 39 directly connected with a rear drive shaft 21 inside the case body 38 and a viscous coupling 40 which is formed by charging the viscous fluid such as silicone oil having a high viscosity and air between a plurality of inner plates 39a directly connected with the hub 39 and a plurality of outer plates 38a directly connected with the coupling case body 38 in the sealed space of the coupling case body 38 in the sealed space in the inner part of the coupling case body 38 are incorporated into center differential gear 36.
Patent JP-H08300765-A (JP)
Title: Image processing apparatus and method
Inventor: KURITA MITSURU
IPC: B41J2/525
Filed: 1995-05-01
Abstract: PURPOSE: To use a memory means in both of an image forming mode and a monitor display mode so as to be fitted to both modes. CONSTITUTION: When the image subjected to color conversion processing by a monitor 217 is previewed, image data is sent from a synthesizing part 206 to an image memory 217. When an image to which paint or free color processing is applied by an editing circuit 213 and the image synthesized by the synthesizing part 206 are previewed, an anti-LDG table converting CMYK image data to RGB image data is set to a gamma correction part 214 and image data is sent from an edge emphasizing part 215 to the image memory 217.
Patent JP-S62262873-A (JP)
Title: Photosensitive body
Inventor: YOSHINO KUNIHISA
IPC: G03G5/14
Filed: 1986-05-09
Abstract: PURPOSE:To obtain the titled body capable of giving a multicolor image having simple and high quality by sticking a layer having a color separation ability to a photosensitive layer through an adhesive agent having thermoresisting property composed of a polyaromatic or a ceramic type adhesive agent. CONSTITUTION:The layer having the color separation ability is stuck on the upper side or/and the lower side of the photosensitive layer through the adhesive agent having the thermoresisting property composed of the polyaromatic or the ceramic type adhesive agent. Said polyaromatic type adhesive agent which has a rigid aromatic ring and a polycyclic ring in a molecular chain has a decomposition temp. of about 400-650 deg.C, and remains considerable amounts of residue in a thermogravimetric analysis, even at a high temp. of 900 deg.C, and is a very stable against heat. The polyaromatic type adhesive agent is exemplified by polyamidoimide, etc. The ceramic type heat-resisting adhesive agent is composed of for example, 65% boric acid, 24.5% silica, 9% sodium nitrate and 1.5% ferric oxide.
Patent JP-S62265362-A (JP)
Title: Deodorizing paint and deodorizing sheet using the same
Inventor: HOSHINO AKIRA
IPC: A61L9/01
Filed: 1986-05-13
Abstract: PURPOSE:To provide a deodorizing paint which gives a coating film which is air-permeable and allows fragrance and odor to be kept out of contact with extraneous fragrance and odor, by mixing a deodorizing component composed of a polyvalent metallic compd. and an acidic polymer (salt) with a binder resin and a liquid medium. CONSTITUTION:10-90pts.wt. polyvalent metallic compd. (e.g., ferrous sulfate) is mixed with 90-10pts.wt. acidic polymer (e.g., a carboxyl-terminated polyester) to prepare a deodorizing component. The deodorizing component is mixed with a binder resin (e.g., a vinyl acetate resin) and a liquid medium (e.g., ethyl acetate) to obtain the desired deodorizing paint. A substrate is coated an/or impregnated with said paint and dried to obtain a deodorizing sheet. The sheet is air-permeable and hence it is suitable of ruse in packaging fresh food, etc. The sheet does not leak inherent fragrance and prevents food from becoming odoriferous because of extraneous odors.