baber/WOPTO huggingface dataset:
Patent JP-H10278414-A (JP)
Title: Ink jet recording sheet
Inventor: NAKAMURA MIKIO
IPC: B41M5/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To enable a high-speed recording, and improve suitability for cutting by a guillotine by providing an ink receiving layer containing a pigment and a binder on one side of a support, applying a liquid containing a polyethylene emulsion to the other side and specifying a static friction factor between one side and the other side of a recording sheet below a specified value. SOLUTION: An ink-receiving layer containing a pigment and a binder is provided on one side of a support. As a dye used for the ink receiving layer, an amorphous synthetic silica is preferable because it is excellent in ink- absorptive property, and develops bright print and image colors. And a coating liquid containing a polyethylene emulsion is applied to the rear side of a recording sheet, and a static friction factor between the surface side and the rear side of the recording sheet is set at 0.8 or less. As coating the polyethylene emulsion to the rear side of the recording sheet reduces the amount of coating as compared with causes where other lubricant is used and a trouble of degrading the brightness of ink colors.
Patent JP-S59209994-A (JP)
Inventor: UIRIAMU DABURIYUU BAARUZU
IPC: B63H25/10
Filed: 1984-05-02
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-S63256469-A (JP)
Title: Printer using type wheel
Inventor: MORIYA TOMOYUKI
IPC: B41J1/30
Filed: 1987-04-14
Abstract: PURPOSE:To lessen difference in density between right and left sides of a printed character, by a method wherein when a type is printed, the type is inclined to a central line of a spoke so that an ink ribbon winding side is more protruded to a platen side than a drawing out side. CONSTITUTION:A top of a hammer buret 6 is so inclined that a ribbon winding side is more protruded by delta to a platen 5 side than a ribbon drawing out side. When the buret protrudes to hit a type 1, the type pivots around an axial center of a spoke due to elasticity of the spoke. A back face of the type 1 follows a front end face of the buret, and the type is so inclined that a ribbon winding side protrudes to a platen side. When printing is carried out on a paper 7 on the platen 5 via an ink ribbon under this state, since the ribbon winding side of the type presses the ribbon by more intensive printing pressure than that on the ribbon drawing out side, the decrease of density due to overlapped hammering is corrected by selecting a suitable value of delta a character can be printed in a uniform density.
Patent JP-H11292513-A (JP)
Title: Production of high concentration ozone gas and its device
Inventor: IZUMI JUN
IPC: C01B13/10
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide such a producing method of a high concn. ozone gas and its device that ozone can be efficiently concentrated by using a specified high silica ozone adsorbent having excellent ozone adsorptivity even in a system in the presence of water and by using the adsorbent to a temp. swing adsorption device. SOLUTION: In the production of a high concn. ozone gas, a TSA adsorption method is used. An ozone-contg. gas from an ozone generating device 1 is preliminarily cooled and introduced into an adsorption layer in adsorbing processes 8, 9 to allow an oxygen concentrated gas at a rather low temp. to flow from the adsorption layer. In the desorbing process, a purge gas at a rather high temp. is passed through the adsorption layer in the opposite direction to the gas flow in the adsorbing process so as to continuously recover a concentrated ozone gas. As for the ozone adsorbent, one or more kinds of adsorbents selected from high silica pentasyl zeolite, dealuminized faujasite and mesoporous silicate are used. The ozone-contg. gas from the ozone reservoir 1 is cooled by the oxygen concentrated gas at a rather low temp. effluent from the adsorption layer of the adsorbing process.
Patent JP-H10336214-A (JP)
Title: Communication system provided with plural terminals
Inventor: CITTA RICHARD W
IPC: H04N21/61
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To adaptively change the number of mini slots in a data frame for improving the throughput of data by generating a transmission parameter within the range specified by a range parameter. SOLUTION: A head end 12 determines the number of new and old message mini slots in the received up data frame. The number of subscriber terminals 14 in a CATV system 10 is retrieved from a memory. Then, the old message range parameter is determined according to a prescribed expression. The head end 12 determines the number of old and new message mini slots in the next up data frame according to a prescribed expression. The new message range parameter is determined according to a prescribed expression. Then, the next down data frame containing the new and old message parameters, the new and old message mini slots, mini slot parameter specifying the part of the next up data frame and data for the subscriber terminals 14 are transmitted.
Patent JP-S62246997-A (JP)
Title: Fluid for traction drive
Inventor: MINOUE TOMIYASU
IPC: C10N30/08
Filed: 1986-04-21
Abstract: PURPOSE:To enhance a traction coefficient at high temperatures, by employing a decalin derivative, wherein a group selected from a cyclohexylalkyl group and a cyclohexyl group is linked to a decalin ring, as a fluid for traction drive. CONSTITUTION:In this fluid for traction drive, the three following types of decalin derivatives (i), (ii) and (iii) are used individually or in combination: (i) a derivative to the ring of which at least two cyclohexylalkyl groups are linked; (ii) a derivative to the ring of which at least two cyclohexyl groups are linked and (iii) a derivative to the ring of which at least one cyclohexylalkyl group and at least one cyclohexyl group are linked. Among the decalin derivatives, compounds represented by formula I are particularly preferable (in the formula, R<1>-R<8> represents each hydrogen or a 1-4C alkyl group; p, q, r and s are each an integer of 1-3; m and n are each an integer of 0-3 and the sum of both integers is 2 or 3).
Patent JP-H07291500-A (JP)
Title: Automatic roll paper discharging mechanism
Inventor: SUGAI NOBORU
IPC: G03G15/00
Filed: 1994-04-27
Abstract: PURPOSE:To eliminate the work of removing cut ends of a paper roll from an image setter in the case the remaining portion of the paper roll is shorter than the specified length by sensing the length of the useless portion when the paper is exhausted, and automatically discharging the useless portion of paper roll after its finally recorded part is cut off. CONSTITUTION:After recording is made on a paper roll, the paper is conveyed upon setting the count value in a pulse counter 13, and the indication of a sensor 3 to sense the trailing edge of the paper is monitored. When the value of the pulse counter 13 nullifies, the conveyance is considered as ended, and the paper is cut off and forwarded to an automatic developing machine 11, and this operating cycle is repeated. When the sensor 3 senses that the paper is exhausted, the value on the pulse counter 13 is read, and the remaining amount of paper is calculated from the feed amount of paper conveyed. If the remaining amount is shorter than capable of being processed by the developing machine 11, it should be discharged; if longer, a portion capable of being processed is fed to the machine 11 while the remaining useless portion is cut off and discharged.
Patent JP-H07295824-A (JP)
Title: Fault diagnostic device
Inventor: TAKASU MAKOTO
IPC: G01M99/00
Filed: 1994-04-27
Abstract: PURPOSE:To directly instruct the contents of tasks to the technical inquiries given from a remote place where no fault diagnostic device is prepared by providing a facsimile transmission part to transmit the image information to be displayed in a fault cause investigating process after converting the image information into the facsimile signals. CONSTITUTION:A touch screen 1a includes an input part 11a and a display part 11b, and a FAX(facsimile) transmission part 19 to be connected to a FAX is connected to an interface control part 18 which serves as a function that is provided on a computer contained in a fault diagnostic device and output data to the outside. In this instance, the part 19 serves as a FAX MODEM that uses a telephone circuit. Thus the image signals to be sent to the part 11b are converted into the FAX signals and transmitted to the telephone circuit. Therefore the input of a defective phenomenon, etc., a checking task instruction, etc., which are necessary for investigation of a fault are displayed in a fault cause investigating state. This display screen can be sent in FAX to a remote place where no fault diagnostic device is prepared.
Patent JP-H07296471-A (JP)
Title: Tape recorder device
Inventor: KUROSAWA HIDEAKI
IPC: G11B15/675
Filed: 1994-04-27
Abstract: PURPOSE:To facilitate the taking out of a tape cassette which is held by a cassette holder from the cassette holder by pushing out the tape cassette to the outside by an ejection spring when a cover of the cassette holder is opened. CONSTITUTION:The ejection spring 28 is provided on the cassette holder 18 holding the tape cassette 101 for mounting it to a drive part 2. When the cover of the cassette holder 18 is opened, the ejection spring 28 is pressurized by a pressing pin 13, positioned in the turning locus then displaced to make the tip side enter into the inner part of the cassette holder 18.
Patent JP-H10284068-A (JP)
Title: Positive electrode plate for lead-acid battery
Inventor: OKA TERUO
IPC: H01M4/14
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To increase the discharge capacity of a battery, lengthen cycle life, and lengthen trickle charge life by forming a lead layer extending along the longitudinal direction of glass fibers of the surface of the glass fibers to constitute a portion of a reinforcing material. SOLUTION: A lead layer 2 extending along the longitudinal direction of a plurality of glass fibers 1 which stride over a plurality of glass fibers 1 and does not cover the overall surface of the glass fibers 1 is formed as a reinforcing material on the belt-shaped bundle formed by arranging a plurality of glass fibers 1 is parallel of a positive electrode plate for a lead-acid battery in which a specified amount of reinforcing materials are added to a paste type active material layer. The thickness of the lead layer 2 can be increased, discharge reaction is effectively advanced, and the discharge capacity of a battery can be increased.  Form the standpoint of the filling amount of the active material, preferably, the number of a plurality of glass fibers is 3, and the amount of the reinforcing material is 0.05-10 wt.%, based on the weight of lead powder of the raw material of the paste type active material layer.
Patent JP-H09253404-A (JP)
Title: Nonswelling clay mineral complex
Inventor: OGAWA TAKASHI
IPC: B01J20/281
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To improve water resistance without detriorating the ion exchange capacity of an original clay mineral by making cations having an ion exchange capacity exist between the layers of the clay mineral and treating the surface to make hydrophobic in the clay mineral which is used for extractacting and removing various kinds of substances in a solution or in air. SOLUTION: In consideration that the surface of a clay mineral can be made ion-exchangeable and water-swelling-controllable by the direct introduction a hydrophobic group, cations having an ion exchange capacity is made to exist between the layers of the clay mineral, and the surface is hydrophobicity-treated to obtain a nonswelling clay mineral complex which can use even an organic solvent containing water and has a good optical resolution function. The hydrophobicity treatment is done preferably with a silane-converting agent, and the agent which is expressed by a formula of R4-n SiXn (n=1, 2, 3, R is 1-32C hydrocarbon group, etc., but a compound of 1C and n=1 is excluded, and X is alkoxy group, etc.) is used.
Patent JP-H06282583-A (JP)
Title: Picture information processor
Inventor: MORISAWA AKIRA
IPC: G06F17/30
Filed: 1993-03-25
Abstract: PURPOSE:To operate the new registration and change of index pictures in a batch, and to improve operability by using index end batch registration for the registering method of the index pictures. CONSTITUTION:At the time of registering the index pictures, pictures are entered into an index area 401 of a generated index end batch registration sheet 400, and the end batch registration sheet 400 is scanned by a picture information processor. Then, picture data developed on a graphic RAM are analyzed, and only the pictures as the index pictures are written in a magneto-optical disk. At the time of the new registration of the index pictures, the picture data only in the index area 401 of the end batch registration sheet 400 where the index pictures are present are stored in the magneto-optical disk. Also, at the time of the change and registration of the index pictures, the previous picture data only in the index area where the pictures are present are deleted, and the pictures obtained by the end batch registration are stored in the magneto-optical disk.
Patent JP-S60234585-A (JP)
Title: Method and apparatus for membrane-transmission fermentation or reaction
Inventor: NAGAI SHIROU
IPC: C12M1/40
Filed: 1984-05-08
Abstract: PURPOSE:To obtain fermented liquid or reacted liquid in a short time, without causing adverse effect to the microbial cell, by passing the feed liquid for fermentation or reaction in one direction through a membrane or a tube prepared by mixing living microbial cell or enzyme with an immobilization carrier and a porous substance. CONSTITUTION:Living microbial cells or enzyme cultured in a culture liquid composed of glucose, peptone, yeast extract and water (e.g. Saccharomyces cerevisiae) are mixed with an immobilization carrier (e.g. K-carrageenan, aluminum alginate, etc.) and a porous substance (e.g. celite 545), and the mixture is formed to a membrane or a tube. The membrane, etc. is inserted between a pair of metal meshes having opening of about 1mm. and placed in a cylindrical bioreactor to obtain an immobilized yeast tank. The liquid for fermentation is sent from the feed tank 3 to the yeast tank under the nitrogen pressure of about 0.2kg/cm<2> applied by the nitrogen bomb 2 via the pressure regulator 1, and passed through the yeast layer with a residence time of about 2hr to complete the fermentation. The obtained product (e.g. alcohol) and CO2 are taken out of the reactor through the bottom.
Patent JP-S63259194-A (JP)
Title: Steel plate impeller
Inventor: ENDO HIROSHI
IPC: F04D29/22
Filed: 1987-04-15
Abstract: PURPOSE:To surely transmit torque of a rotary shaft to an impeller, by arranging blades between a main plate and a side plate while forming a protrusive part of oval shape in the central part of the main plate and mounting a boss plate of oval shape to be fitted into a recessed part of this protrusive part. CONSTITUTION:An impeller forms a disc-shaped main plate 7 by a steel plate arranging a side plate 6, having a mouth part in the center, to be opposed to the main plate 7. Blades 8 are arranged being interposed between the main plate 7 and the side plate 6. The main plate 7 forms in its central part an oval-shaped protrusive part 11 so as to obtain a recessed part in one surface of the main plate 7 further a protruded part in the other surface. An oval-shaped boss plate 9 is mounted being fitted into the recessed part of this protrusive part 11. In this way, torque of a rotary shaft can be surely transmitted to the impeller, further the steel plate made impeller can be cheaply obtained.
Patent JP-S5614139-A (JP)
Title: Detecting method for road-surface condition
Inventor: KOTAKE TAKAAKI
IPC: G08G1/00
Filed: 1979-07-16
Abstract: PURPOSE:To obtain a road-surface-condition detecting method that can easily be installed and provides detection over a relatively-broad range, by deciding the state of a road surface on the basis of difference in direct reflection factor and diffused reflection factor of light on the road surface according to the state of the road surface and a road-surface temperature. CONSTITUTION:Of light projected from projector 1 and then reflected on road surface 4, light of direct reflection and that of diffused reflection are photodetected by photodetector 11 for direct reflection and photodetector 21 for diffused reflection respectively. Output signals of filters 14 and 24, containing information on the state of the road surface obtained from the light of direct reflection and that of diffused reflection, are input to comparators 15 and 16, and 25 and 26 respectively, thereby deciding one of the wet state, snow state and dry state. Further, microprocessor 40 classifies finally the state of the road by four kinds of dry, wet, frozen and snow states on the basis of the decision result of the road-surface state by the information from the light of direct reflection and that of diffused reflection, and a temperature detection signal from radiation thermometer 31. Thus, the state of the road surface can accurately be detected over a broad range.
Patent JP-H08287091-A (JP)
Title: Picture retrieval device
Inventor: UEJIMA GAKUJI
IPC: G06F17/30
Filed: 1995-04-17
Abstract: PURPOSE: To improve picture retrieval efficiency by reading picture data related to selected reduced picture data from a picture data storage area and displaying it on a monitor screen thereby speeding up the reading of a lot of reduced picture data. CONSTITUTION: Reduced picture data stored in a storage device 1 is read from one of plural picture data areas based on the control of a storage device control part 2. In this case, all reduced picture data in the reduced picture data area are read. This reduced picture data is transferred to a retrieval display data preparing part 5 by a picture data managing part 3, and the part 5 prepares a display for retrieval from this reduced picture data and transfers it to a picture memory 6. The display data for retrieving a picture which is transferred to the picture memory 6 is displayed by a picture display part 7. In this case, since the displayed part of reduced picture data displayed for retrieving a picture is stored in a consecutive areas on the storage device 1 for every display for retrieving the picture, the reduced picture data to be displayed can be read at one time.
Patent JP-H0799202-A (JP)
Title: Capillary for wire bonding device and method for forming electric connection bump using the same
Inventor: TOMURA YOSHIHIRO
IPC: H01L21/60
Filed: 1994-04-28
Abstract: PURPOSE:To provide a wire bonding device which connects a semiconductor device with a circuit substrate, with ease and reliability, and a method for forming a bump, while the bump of desired height and shape is obtained with no extra levelling process, accompanied by shorter bump-formation time and less casts, relating to the process for forming a bump of a semiconductor device. CONSTITUTION:Relating to a capillary 1 for ball-bonding for forming a bump 7 on an electrode pad 13 of a semiconductor device 6, a pressurizing member that pressurizes a ball-like tip of a metal wire 4 to an electrode pad 13 so that the tip is press-fixed to the pad 13, a draw-out hole 2 that, provided at the pressurizing member, supplies with the metal wire 4, and a levelling member 31 far uniforming the heights of bumps 7 formed on the electrode pad 13, are provided.
Patent JP-S57207591-A (JP)
Title: Capturing method for heavy metal
Inventor: MORIYA MASAFUMI
IPC: C02F1/62
Filed: 1981-06-13
Abstract: PURPOSE: To capture and remove harmful heavy metals quickly, inexpensively and effectively by adding polyethylene imines (salts) having dithioic acids groups and sulfur compds. to waste water contg. heavy metals.  
     CONSTITUTION: A flocculating agent prepd. by mixing compds. added with ≥1 piece of dithioic acid groups or their salts and ≥1 kind of sodium sulfide, sodium polysulfide, sodium hydrosulfide, etc. is added to waste water contg. heavy metals under agitation. The amt. of the addition is about 0.3W1.2 times mole equiv. the contents of the heavy metals in the waste water. The use ratios of the polyethylene imine deriv. and the sulfur compds. are about 1:99W99:1. According to this method, the heavy metals in the waste water are captured thoroughly, and the secondary pollution by the redissolution, etc. of formed sludge is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6263947-A (JP)
Title: Image forming device
Inventor: MURAKAMI KATSUMI
IPC: B65H39/11
Filed: 1986-04-18
Abstract: PURPOSE:To enable complicated information transmission between a storing means and an image forming means with a simple constitution by controlling the operation of the image forming means in accordance with a transmitted code signal. CONSTITUTION:When multistage sorters A and B are used to distribute copies, the operation is very facilitated because storage capabilities of sorters are detected preliminarily to control the display or copying operation. Since the number of usable bins of sorters A and B is set preliminarily to the copying machine side to control the copying operation display, sorters A and B are used efficiently. Since the copying operation is displayed by flickering an indicator used for another purpose, the number of indicators is reduced. Since each of sorters A and B has a mechanism which counts the number of bins, the number of bins is discriminated easily when a copier and sorters are connected, and the total sum of numbers of bins is discriminated with the simple constitution even if sorters are different in the number of bins or sorters are connected in an optional order, thus providing a convenience for various controls.
Patent JP-S60234809-A (JP)
Title: Integral seat laid in one body with frame and manufacture thereof
Inventor: OGAWA TAROU
IPC: B29C39/10
Filed: 1984-05-09
Abstract: PURPOSE:To delete the complicated processes and time for fixing a frame structure by an adhesive means etc. to the lower surface of a foam (a seat bottom surface) after foaming by a method wherein the frame structure is laid under the lower surface of the foam and the edge of a skin side section is fixed to the frame structure. CONSTITUTION:Foaming polyurethane original liquid 28 is expanded in the space section 16. Expanded polyurethane is stuck to, encircled with and united in one body with the frame structure 31. When the top force 30 is opened, it leaves the frame structure 31 as a residue in the polyurethane foam 29. Then, when the middle force 12 is separated from the bottom force 13, and the bottom of the polyurethane foam 29 is projected from the upper part of the middle force 12, the polyurethane foam 29 is released from the middle force 12, the lateral skin 22 are pulled down to the sides of the polyurethane foam 29 and put over it as shown by the arrow B to fix the edges 32 of the lateral skins 22 to the frame structure 31.
Patent JP-S5425186-A (JP)
Title: Photo electric switch
Inventor: TOGAWA HIDEO
IPC: H01L31/12
Filed: 1977-07-28
Abstract: PURPOSE: To establish a photo electric switch which is small in size and can be wired and driven simply, by containing LED's for infrared ray and visual light in one package. 
     COPYRIGHT: (C)1979,JPO&Japio