baber/WOPTO huggingface dataset:
Patent JP-H05174828-A (JP)
Title: Zinc alkaline battery
Inventor: MATSUHISA ICHIRO
IPC: H01M4/66
Filed: 1991-12-17
Abstract: PURPOSE:To provide a zinc alkaline battery which has a good liquid- leaktightness by using as a negative electrode active material a zinc alloy mixed with no mercury and restraining hydrogen gases generated from the surface of a current collecting body. CONSTITUTION:A zinc alkaline battery has a negative electrode 2 comprising as a negative electrode active material zonc alloy powders mixed with no mercury, provided in the center of a battery, includes a positive electrode 1 provided in the outer periphery of the negative electrode 2 via a separator 3 and a current collecting body 4 inserted into the negative electrode 2 and comprising copper or an alloy thereof, and uses as a current collecting material a copper alloy having a Vickers hardness of 150 or more. This constitution prevents metal powders such as iron or nickel from adhering to the current collecting body when it is fabricated or the battery is assembled, improves the liquid- leaktightness of the battery, and reduces the dispersion of quality.
Patent JP-H07206765-A (JP)
Title: Benzoic acid derivative
Inventor: KAKU SOUJIYU
IPC: A61K31/19
Filed: 1993-12-27
Abstract: PURPOSE: To provide a new compd. having excellent antitumor action and differentiation-inducing action and useful for preventing and treating the growth of a malignant tumor.  
     CONSTITUTION: A compd. represent by formula I (wherein R 1  and R 2  are each H or a 1-5C alkyl), for example, 4-[3-(3,5-di-t-butyl-4-hydroxyphenyl)-3-oxo-1- propenyl]benzoic acid is designated. The compd. represented by formula I is obtained by reacting an acetophenone acid deriv. represented by formula II and a formyl deriv. represented by formula III in the presence of barium hydroxide. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07235487-A (JP)
Title: Managing apparatus for resist stripper
Inventor: NAKAGAWA TOSHIMOTO
IPC: G03F7/42
Filed: 1994-12-15
Abstract: PURPOSE:To provide a managing apparatus for resist strippers, used to strip resist in liquid crystal substrate or semiconductor manufacturing processes, that maintains specific qualities of resist strippers and allows the reduction of quantity required, down time and cost. CONSTITUTION:The managing apparatus for resist strippers consists of a resist stripper discharge means that detects the concentration of resist dissolved in a resist stripper through an absorption spectrophotometer 16, and that discharges the resist stripper; a first replenishing means that detects the level of resist stripper through a level gauge 3, and that replenishes organic solvent and alkanol amine, such as MEA; and a second replenishing means that detects the concentration of alkanol amine, such as MEA, dissolved in resist stripper through an absorption spectrophotometer 15, and that replenishes either or both of organic solvent and alkanol amine, such as MEA.
Patent JP-H02178905-A (JP)
Title: Convertor transformer
Inventor: NAKAJIMA KOJI
IPC: H01F30/00
Filed: 1988-12-29
Abstract: PURPOSE:To sharply elevate the coupling between primary and secondary windings by specifying the thickness of a winding below a specified value, and putting the winding widths of the primary and secondary windings in the same widths, and putting either of them in parallel divided winding, and connecting windings of respective layer of windings, which are wound in divisions, in parallel. CONSTITUTION:Primary windings 1a and 1b and a secondary winding 2 are wound around a coil bobbin 5 alternately one layer at a time through insulating material 3, and further the thickness of each layer of the primary windings 1a and 1b and the secondary winding 2 is made below 0.4mm and the widths of windings are made the same. The primary windings 1a and 1b are divided into two windings in parallel and both ends of these divided primary windings 1a and 1b are so constituted that they become parallel connection at P1 and P2 parts. In this case all the parts from the beginnings of the winding to the ends are opposed surely, and it becomes possible to increase the facing area to be many times larger, and the distance between the primary windings 1a and 1b and the secondary winding 2 becomes small. Hereby, the coupling between the primary windings 1a and 1b and the secondary winding 2 can be elevated sharply.
Patent JP-H05169307-A (JP)
Title: Core drill
Inventor: EZAKI TSUNEHIRO
IPC: B23B51/04
Filed: 1991-12-17
Abstract: PURPOSE:To improve the cutting efficiency by improving the efficiency of supplying abrasives to an area working for dressing a cutting chip. CONSTITUTION:A core drill 4 comprises a cylindrical core 14 including a fitting portion 14a to an apparatus main body 6 at the rear end portion, block-like cutting chips 16 fixed at substantially equal spaces in the circumferential direction to the tip 14c of the cylindrical core 14, and a soft member 16 for filling up gap areas between the respective cutting chips 16 in the circumferential direction. The soft member 18 is formed by raw material which is equal to that of the cutting chip 16 or softer, so that the chip part forms substantially ring shape having a substantially rectangular section due to the existence of the soft member 18.
Patent JP-H0812034-A (JP)
Title: Interaction type storage device
Inventor: SUPATAFUOORA MARIO
IPC: B65G47/51
Filed: 1994-12-19
Abstract: PURPOSE: To incorporate a strop and a structural part irrespective of a king and a size of a product, by providing an adjusting means relating to a guide means, for adjusting a space as necessary within a predetermined range. CONSTITUTION: A turn 58 of a strip 57 is elastically deformed along an axis 4 by a drive device 30 and an adjusting device 48. That is, in an elongated condition, all turns 58 are substantially positioned along a path P. In a packed condition, only a first turn is engaged with the path P at least in part, and is stationarily positioned in the top part of a wheel 66 through the intermediary of a through-hole engaged with a screw 25. One of the turns 58 is packed along a part 26 of a rod 21, so as to form a pack 68 on a plate 54 which lifts up the pack 68. As a result, the turns are always located at an equal distance from a bottom end part of a threaded part 24 of the rod 21.
Patent JP-H01178035-A (JP)
Title: Speed controller for automatic transmission vehicle
Inventor: IKEDA MASARU
IPC: B60W10/18
Filed: 1987-12-29
Abstract: PURPOSE:To improve safety by controlling the driving state of an internal combustion engine so that an automatic transmission vehicle is put into a prescribed traveling state on the basis of the sate of the automatic transmission vehicle and the driving state of the internal combustion engine mounted onto the automatic transmission vehicle. CONSTITUTION:A brake switch 54 as a means for detecting the state of an automatic transmission vehicle, e. g., brake application state is installed. Further, a throttle sensor 46 as a means for detecting the driving state of an internal combustion engine mounted onto the automatic transmission vehicle, e. g., the opening degree of an intake throttle valve of the internal combustion engine is installed. Further, a control circuit 20 as a means for controlling the driving state of the internal combustion engine so that the automatic transmission vehicle is put into a prescribed travel ing state is installed. In other words, when the automatic transmission vehicle is in brake application state, and the opening degree of the intake throttle valve is over a prescribed value, the fuel feed by a fuel injection valve 58 is suspended so that the automatic transmission vehicle is put into a traveling stop state.
Patent JP-H08170872-A (JP)
Title: Structure of heat insulating box body
Inventor: UENO KOJI
IPC: F25D23/06
Filed: 1994-12-15
Abstract: PURPOSE: To enable the supporting of a machine chamber to be mounted on one side of a heat insulating box body by a method wherein an upper end part of an angle member arranged on a side panel is so set to face the inside of a bent rim part formed on a top panel and a frame of the machine chamber is mounted on the angle member. CONSTITUTION: The lower end part of an angle member 38 arranged on a left side panel 36 is so set to face the inside of a bent rim part 40a of a top panel 40 and a load (load of a machine chamber 46) pulling the left side panel 36 outward is held on the top panel 40 to allow the improving of the strength. A left side panel 36 of a heat insulating box body has a frame-shaped frame 42 fixed with a screw as forming the machine chamber 46 housing a cooling unit. A screw 44 is tightened and fixed on an angle member 38 to allow the improving of the strength of an upper mounting part between the frame-shaped frame 42 and the left side panel 36.
Patent JP-2000160449-A (JP)
Title: Interlining cloth for curtain and curtain using the same
Inventor: KAWAKAMI TAKANORI
IPC: D03D1/06
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain an interlining cloth for curtains, with high transverse rigidity and longitudinal flexibility, easy to manifest tucks, and good in appearance and form stability by weaving wefts and specific warps. SOLUTION: This interlining cloth 1 for curtains is obtained by weaving wefts 3 and warps 5; wherein each of the warps 5 is a tape-like yarn with large width relative to thickness, the plane 6 in its cross direction lies abutted on part of the wefts 3, and it is preferable that the warps 5 to be used are two kinds of yarns, namely, tape-like yarns as mentioned above and monofilaments each with longitudinal rigidity equal to or greater than that of the tape-like yarn, part of the warps 5 disposed at least on the ends of this interlining cloth 1 are monofilaments, the plane 6 in the cross direction of each of the tape-like yarns lies abutted on part of the wefts 3, or when each of the monofilaments is a flat monofilament with large width relative to thickness, the plane 6 in its cross direction lies abutted on part of the wefts 3.
Patent JP-H08169819-A (JP)
Title: Strip fixing base
Inventor: YOSHIKAWA MASARU
IPC: A61K9/70
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a strip fixing base by stably fixing strip sheets to a base, capable of eliminating a mutual action with a tacky agent used for fixing the strip sheets to the base and stably taking out strips in case of necessity. CONSTITUTION: Strip sheets 21 obtained by forming strips 23 and base sheet parts 25 in an integrated way through broken and ruptured separating lines 27 are stuck to a tacky layer 13 having >=300gf/cm tack formed on the base by bonding only the base sheet parts 25 to the tacky layer 13 without attaching the strips 23 to the tacky layer 13 and the strips 23 are taken out from the base by breaking the sheet at the separating lines 27 to give the objective strip fixing base. This strip fixing base is applicable as an inspection agent, a diagnostic and a therapeutic agent to a disease of oral cavity such as periodontal diseases and dental caries.
Patent JP-H08168560-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1994-12-19
Abstract: PURPOSE: To improve the interest of play by performing the selection of variable conditions in the state of providing difference in selection rates between variable ready for winning conditions when the decided displayed result becomes the displayed result to enable the application of game value and becomes the displayed result not to enable the application of game value. CONSTITUTION: When a hit ball gets a prize at a start prize winning port 4 and a start ball detector 5 is turned on, a variable display device 30 starts variation and when the combination of fixed picture patterns becomes prescribed display conditions, the machine is changed into a specified play state. Namely, an open/close member 9 of a variable prize winning ball device 6 is opened for a prescribed period. In this case, either a ready for winning state selection table for great success respectively setting the selection rates of ready for winning states 1-3 at 10%, 30% and 60% or a ready for winning state selection table for fail respectively setting the selection rates of ready for winning states 1-3 at 60%, 30% and 10% is selected when the displayed result decided by a displayed result deciding means enables or disabled the application of game value, and play is continued.
Patent JP-H01176685-A (JP)
Title: Surge absorber
Inventor: SUMIYOSHI MIKIO
IPC: H01T1/14
Filed: 1987-12-29
Abstract: PURPOSE:To enable a discharge gap tube to be protected from joule energy by limiting an AC current that flows continuously into a surge absorber using a positive characteristic thermister. CONSTITUTION:A positive characteristic thermister 14 which is, directly or through an electrode plate, combined thermally is joined to either electrode of the two electrodes 8a and 8b whose convexes are opposed, inside a hollow insulation cylinder 10, to each other at both ends of the hollow insulation cylinder 10, and an electric terminal is taken out from each of the common electrode for the discharge gap tube and the positive characteristic thermister 14, the other electrode of the discharge gap, and the other electrode of the positive characteristic thermister. Hereby, even if it becomes great joule energy as the time of AC current application, the discharge part of the electrode is never fused and broken, and when the AC overvoltage is gone the function as a surge absorber returns, and further the positive characteristic thermister works as a surge impedance, which enables decrease of limit voltage and break of dynamic current.
Patent JP-H08272548-A (JP)
Title: Method for use of unused storage space of reserved amount
Inventor: TERESA EE BAAKUSU
IPC: G11B27/034
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the storage space of a data storage system for storing data corresponding to different redundancy techniques. SOLUTION: A hierarchical disk array storage system is provided with plural storage disks 12 and an RAID management system 16 for mapping the physical storage space of the disks to two virtual storage spaces. The virtual storage space of an RAID level presents the physical storage space as a mirror and a parity RAID area and the virtual storage space of an application level presents the physical storage space as plural virtual blocks. The RAID management system 16 shifts the data between the mirror and the parity RAID area so as to optimize performance and reliability. In order to facilitate shifting, the RAID management system 16 guarantees the certain amount of an unused storage space used for emptying the RAID area.  It is desirable that the size of the unused storage space is equal to at least one RAID area and it can be distributed not in one physical location but on the plural RAID areas in a non-continuous form over the plural storage disks 12.
Patent JP-H05143011-A (JP)
Title: Horizontal free-run limiter circuit
Inventor: NAKAO ATSUSHI
IPC: G09G1/16
Filed: 1991-11-25
Abstract: PURPOSE:To obtain an inexpensive horizontal free-run limiter circuit simple in circuit constitution. CONSTITUTION:This horizontal free-run limiter circuit is provided with a free- run forcible correcting circuit 11 which forcibly varies the control current outputted by a voltage-current converting circuit 8 to a value to which a horizontal oscillation circuit 2 oscillates at a specific free-run frequency when a comparing circuit 10 which compares the voltage value outputted from a frequency- voltage converting circuit 4 with a reference voltage corresponding to the lower- limit value of the frequency of a horizontal synchronizing signal detects the frequency of the horizontal synchronizing signal decreasing below the lower-limit value. Thus, the extremely simple circuit is used to protect a horizontal output circuit 3 from a breakage due to an abnormally low frequency input without using any troublesome circuit such as a gate circuit and an analog multiplexer.
Patent JP-H08171229-A (JP)
Title: Nonmagnetic one-component developer and image forming method
Inventor: OKUYAMA HIROE
IPC: G03G9/087
Filed: 1994-12-20
Abstract: PURPOSE: To provide a developer forming a uniform stable toner layer and less liable to cause offsetting and filming on a feeding member and a developer carrier and to provide an image forming method using the developer. CONSTITUTION: This developer is a toner contg. polyolefin by 2-20wt.% of the amt. of a bonding resin, the average dispersion particle diameter of the polyolefin is 0.01-0.5μm and the coefft. of variation of the dispersion particle diameter distribution is 20-40%. Fine titanium oxide powder is preferably added to the toner. In this image forming method, the toner removed in a cleaning process can be reutilized.
Patent JP-H03197090-A (JP)
Title: Sublimation type thermal recording dye and transfer sheet
Inventor: KARASAWA AKIO
IPC: B41M5/388
Filed: 1989-12-26
Abstract: PURPOSE:To obtain a sublimation type thermal transfer recording dye having good solubility and easy to sublime by using a compound represented by formula. CONSTITUTION:A sublimation type thermal recording dye is represented by formula [wherein R<1> and R<2> are a substituted or non-substituted alkyl group, an alkenyl group or a substituted or non-substituted aryl group and may be mutually bonded, R<3> and R<4> are respectively a hydrogen atom, a halogen atom, a hydroxyl group, a cyano group, a substituted or non-substituted alkyl group or an alkoxy group, X is a substituted or non-substituted alkyl group, a cycloalkyl group or a substituted or non-substituted aryl group, Y is a substituted or non-substituted alkyl group, a cycloalkyl group, a substituted or non-substituted aryl group or an -OZ group (wherein Z is a substituted or non-substituted alkyl group, a cycloalkyl group, an alkenyl group or a substituted or non-substituted aryl group) and X and Y may be mutually bonded].
Patent JP-H01177042-A (JP)
Title: Substrate material for electrophotographic sensitive body
Inventor: ITAYA HIDETAKA
IPC: G03G5/10
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a substrate material for an electrophotographic sensitive body not causing polka dots or black spots in a developed copied image by regulating a work function of a surface in contact with a photosensitive layer to <=4.1eV and directly coating the substrate with a photoconductive material without forming an undercoat. CONSTITUTION:The work function of the surface brought into contact with the photosensitive layer is regulated to <=4.1eV, and this function is the energy of ultraviolet rays necessary to start releasing photoelectrons from the surface of the substrate when it is exposed to ultraviolet rays. If an oxide film, stains, or the like exist on its surface, they hinder it from releasing photoelectrons, increasing the function. Consequently, the surface of the substrate having a work function higher than 4.1eV becomes unsuitable, thus permitting the obtained substrate material having a work function of <=4.1eV to be enhanced in resolution and gradation without forming any undercoat on it, and to obtain a copied image free from polka dots and black spots.
Patent JP-H01175160-A (JP)
Title: Plane-shaped discharge tube
Inventor: SHIMOMURA MASA
IPC: H01J61/30
Filed: 1987-12-28
Abstract: PURPOSE:To simplify the circuit structure between a power source and electrodes by providing a continuous labyrinth space section, performing a discharge at the whole area in the labyrinth space, and unifying the discharge in the discharge space. CONSTITUTION:One continuous labyrinth-shaped space section 5 is formed with glass substrates and partition plates 4. A pair of electrodes 6 are provided on both end sections of the space section 5 as the discharge space. The partition plates 4 are molded integrally with at least one glass substrate. The electrodes 6 are arranged in electrode storage sections and swollen on non-mating faces of the glass substrate and communicated to the space section 5 with the preset through holes. When the preset voltage is applied across the electrodes 6, a discharge is started in the space section 5. The space section 5 is continued in zigzags, the discharge is performed in the whole area of the space section 5, and the uniform discharge is obtained in the discharge space. The circuit structure between a power source and the electrodes is simplified, and the structure of a discharge tube is simplified.
Patent JP-2000256089-A (JP)
Title: Method of transformation to single crystal
Inventor: AZAD FARZIN HOMAYOUN
IPC: C30B1/06
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an improved transformation control process for transforming a polycrystalline product to a single crystal. SOLUTION: The polycrystalline product 12 is transformed to a single crystal by a solid phase process. An amount of heat is added to a first end part of the product so that a prescribed space temp. profile, which has the maximum temp. close to the melting temp. of the product, is constituted. The temp. profile is maintained so that transformation starts at the first end part. Then, heat is moved along the product toward the second end part opposed to the first end part so that the transformation proceeds along the product.
Patent JP-H01179082-A (JP)
Title: Display device for sample
Inventor: NAKAMURA SHIGEKAZU
IPC: G09G5/36
Filed: 1987-12-30
Abstract: PURPOSE:To simplify the whole device, to reduce its cost, and to make a judgement speedily by judge whether each picture element is transparent or opaque by using a shape generator. CONSTITUTION:Each sample is registered previously in the form of block information represented by using binary picture element data showing a transparent or opaque state, and the shape generator 300 is provided which outputs binary picture element data of one horizontal scan in the block of a corresponding sample according to sample discrimination information and in-block vertical scanning position information as the transparent or opaque data of each picture element. When information on the detected sample is written in a storage area of a line buffer 400, the transparent/opaque state of each picture element is judged from the binary picture element data outputted by the shape generator 300. Then the information on the sample is permitted to be written in the storage area of the line buffer corresponding to the display position of each detected sample and also corresponding to the opaque part. Consequently, the transparent/ opaque state is judged speedily by the simple circuit.
Patent JP-H10175747-A (JP)
Title: Sheetlike matter feed device
Inventor: SUZUKI MASARU
IPC: B65H3/06
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To increase the preventive effect of double feeding of multiple sheetlike matter. SOLUTION: Multiple cards 32 are stuck in the card storing chamber 30 of a card feed device. When a first card 32 is fed by a feed roller 36, the top end of the card 32 is brought in contact with the contact surface 134 of a retard pad 72, causing the retard pad 72 to rotate in normal direction. Therefore the card 32 can be moved forward continuously without slipping against the contact surface 134. Also, because the inclination angle of the contact surface 134 relative to a card guide surface 64 becomes small when the retard pad 72 arrives at a normal rotating limit position, the top end of the card 32 can push back the return pad 12 easily against the exciting force of a tensile coiled spring 140, increasing a clearance with the card guide surface 64 for passing. In addition, the forward movement of the second and subsequent cards 32 is prevented by an opposed surface 136.  Thus, when small angular normal and reverse rotations are given to the feed roller 36 by a feed roller drive device, double feed can be prevented more satisfactorily.