baber/WOPTO huggingface dataset:
Patent JP-H02127379-A (JP)
Title: Elevator device
Inventor: ARAHORI NOBORU
IPC: B66B5/18
Filed: 1988-11-07
Abstract: PURPOSE:To provide a protecting means of some kind and sharply reduce the occasion that a brake device loses the stationary holding capability of an elevator driving system to cause a serious accident by detecting that the rotor of the brake device and a holding section are set in the half-contact (half- absorption) state when a rotating force is applied to the holding section during the ascent of the cage of an elevator. CONSTITUTION:When a brake device 9 is set in the half-absorption state and a disk is rotated while rubbing a lining during the elevator operation, a relay 15 is excited, if it is continued for three seconds, a brake abnormality detecting unit 75 judges as the abnormality of a brake and stops the elevator in emergency. An elevator cage 1 stopped once is rescue-operated to the nearest floor with the low-speed operation. If the low-speed rescue operation is not completed within the preset time, the brake device may be possibly damaged, and the elevator is stopped.
Patent JP-H11111041-A (JP)
Title: Suspension device for luminaire
Inventor: MIYAHARA YOSHITAROU
IPC: F21V21/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To suspend a luminaire of heavy weight in a stable condition eliminating troubles such as breakage of a cord, etc., and to prevent breakage or drop of the luminaire due to oscillation. SOLUTION: A suspension device main body 2 having holding parts 3 at both ends is fixed on a ceiling or the like, upper ends of two hangers 6 to be fixed on a luminaire main body 11 by installation bodies at lower ends are installed on the holding parts 3 of the suspension device main body 2, and the hangers 6 are hooked and held on the right and left of the holding parts 3 of the suspension device main body 2. Heavy weight of a luminaire can thus be sufficiently born, the luminaire can be suspended in a stable condition by the two hangers, and large oscillation of the luminaire, if any, can be regulated by the hangers, and cut parts in the holding parts 3 on which hangers are hooked and held, thereby breakage or drop can be prevented.
Patent JP-S62138053-A (JP)
Title: Pulse motor
Inventor: MATSUMURA MASAHITO
IPC: H02K37/24
Filed: 1985-12-12
Abstract: PURPOSE:To make the shaft centers of both stator assys coincide exactly with each other, by fitting engaging concave and convex sections to each other, and combining two stator assys provided with the sections, with each other. CONSTITUTION:A pulse motor is provided with a first stator assy 2 and a second stator assy 3 combined with each other, and with a rotor 4. The first and second stator assys 2, 3 are provided with a bearing for supporting the shaft 4a of the rotor 4 rotatably. So far as the first stator assay 2 and the second stator assy 3 are concerned, an engaging slot 17 is engaged with an engaging convex section, and ring-formed side walls are combined with each other, and in this state, peripheral walls 9 are spot-welded to each other.
Patent JP-H10125294-A (JP)
Title: Rubber packing for sealing lead-acid battery terminal opening and lead-acid battery terminal opening seal section
Inventor: MATSUOKA KAZUYA
IPC: H01M2/06
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a rubber packing capable of preventing a liquid leak even when a columnar terminal is corroded by providing circular grooves along a circular rib on both side of the circular rib in the peripheral direction on the surface of the battery terminal opening sealing rubber packing. SOLUTION: This lead-acid battery opening sealing rubber packing 1 is provided with a tubular rubber packing main body 3 having a through hole 2 to be penetrated by a columnar terminal and a circular rib 9 having a height protruded from the surface of the rubber packing main body 3 continuously in the peripheral direction on its outer periphery. Circular grooves 10 are provided along the circular rib 9 on the surface of the rubber packing main body 3 on both sides of the circular rib 9.
Patent JP-H0998917-A (JP)
Title: Dust collection bag for vacuum cleaner
Inventor: MATSUMOTO SHUHEI
IPC: A47L9/14
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to precisely detect the adhesive state through the inspection of a chromogenic variation by applying a colored paste to one of the contact parts between multilayered laid over each other in the longitudinal direction of the multilayers when laying outer paper over inner paper to make a cylindrical form, in a dust collection bag of cylindrical form consisting of the multi-layered paper, prepared by pasting the barrel part of the bag. SOLUTION: When manufacturing a cylindrical form making the main body of a dust collection bag for a vacuum cleaner, a two-tier sheet consisting of, for example, the outer paper 1 of thick multi-layered paper and the inner paper 2 of thin multi-layered paper is laid over the other two-tier sheet. In addition, the outer paper 1 is junctioned to the inner paper 2 above with a colored paste 3 applied to the outer paper 1 located on the lower side of the four layer part, permeating through the inner paper 2 above. On the other hand, the paste 3 permeates the outer paper 1 to stick the inner paper 2 and thus each of the layers of the four layer part is junctioned to the other. Consequently, the satisfactory sticking condition of the cylindrical form is achieved by the lengthwise pasting of the barrel part of the cylindrical form.  The colored paste 3 finds its way through the inner paper 2 above, so that the appreciable tone of the color is visualized under the satisfactory sticking condition, on the outer paper 1 making an upper face layer. Therefore, it is possible to quickly discern the imperfect sticking condition by a visual inspection.
Patent JP-H05119628-A (JP)
Title: Gap holding device for developing unit
Inventor: NAGAOKA SHIGEKI
IPC: G03G15/06
Filed: 1991-10-25
Abstract: PURPOSE:To simply, easily, and surely hold the gap accuracy of a photosensitive drum and a magnet roll by providing a supporting member on an electrophotographic device and a mobile member on a developing unit. CONSTITUTION:This gap holding device for the developing unit, is provided with the supporting member 1 inclined at a prescribed angle so that one end side of a photosensitive drum side is down, and disposed on the electrphotographic device, and the mobile member 3 disposed on the developing unit 2, so as to move on the slope of the supporting member 1. Therefore, the developing unit 2 is tried to move on the slope of the supporting member 1 via a mobile member 3, by gravity. As a result, the magnetic roll of the developing unit 2 comes into proximity to the photosensitive drum by a load corresponding to the component of force acting in parallel with the slop of the supporting member 1, with the load corresponding to the gravity of the developing unit 2 via a gap roller, and the gap of the photosensitive drum and the magnet roll, on the proximity point, is held at a prescribed interval. Thus, the gap accuracy of the photoresistive drum and the magnet roll can be simply, easily and surely held.
Patent JP-2001067376-A (JP)
Title: Keyword input screen for information retrieval on internet or the like
Inventor: ONO HARUHIKO
IPC: G06F17/30
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an environment which ensures an effect similar to the input of a retrieval logical expression in an easy and pleasant way with no input nor selection of symbols, etc., required at all by using an input screen having a two-dimensional screen configuration that can be visually and intuitively known even by a user who inputs the retrieval logical expression for the first time. SOLUTION: A grid form where plural input fields are aligned in both vertical and horizontal two-dimensional directions is prepared for an input/display screen of a retrieval condition. The keywords which are horizontally aligned are all related to each other by 'OR' and the rows included in a pair of parentheses are formed. Meanwhile, the rows are related to each other by 'AND' in the vertical direction. In such a design, a user can secure an effect similar to a case where a high-grade logical expression is obtained just by specifying and inputting a field for inputting a keyword without using any symbol, etc., at all.
Patent JP-H1094642-A (JP)
Title: Production of play panel for pachinko machine
Inventor: MATSUMOTO MICHIKO
IPC: B32B27/32
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To use existent facilities, to facilitate material recycle and to attain resource environment protection by forming a play panel by suitably cutting a polyethylene material formed by interposing a low-density foaming layer between high-density skin layers made of polyethylene materials. SOLUTION: A play panel 6 is composed of a single board member 26 made of polyethylene. This board member 26 made of polyethylene is formed by interposing a low-density foaming layer 28 between skin layers 27 having high density, specific gravity, bending strength and hardness. It is better to determine the ratio of thickness between these skin layer 27 and foaming layer 28 while considering the pull-out strength or the like of obstacle nails so that the specific gravity of the entire board member 26 made of polyethylene can be about 0.8+0.1g/cm<3> . Then, holes 25 for attaching respective game parts and positioning holes 31 or the like are formed. Thus, working similar to a woody panel is enabled and recycle after abandonment is enabled.
Patent JP-H11102054-A (JP)
Title: Diffusion transfer type heat-developable photosensitive material
Inventor: SUZUKI TAKASHI
IPC: G03C8/40
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a maximum density by incorporating a hydrophilic binder and photosensitive silver halide and a specified dye donor in the photosensitive material on a support. SOLUTION: The photosensitive material contains the hydrophilic binder and the photosensitive silver halide and the dye donor represented by the formula: R1 -NHNH-J1 -Dye1 , in which R1 is an aryl or heterocyclic group; J1 is -CO-, -CONH-, or -SO2 -; and Dye1 is an azomethine dye residue derived from an activated methylene compound and a p-phenylenediamine derivative or an indoaniline dye residue derived from a phenolic compound and a p-pheny- lenediamine derivative. The aryl group of R1 is, preferably, embodied by a 6-14 C phenyl or naphthyl group or the like, the heterocyclic group of R1 is, preferably, a saturated or unsaturated 5-, 6-, or 7-membered ring containing one of N, O, S, and Se atoms.
Patent JP-H04333653-A (JP)
Title: Tufting technique and device for executing said technique
Inventor: PIEERU GIYUSUTABU EMIRU JIYOBU
IPC: D05C15/10
Filed: 1991-10-25
Abstract: PURPOSE: To provide a tufting process capable of constituting many tufting designs with a single device and the device for implementing this process. CONSTITUTION: This process consists of a process of letting off a cloth at a variable speed between each stitch and moving hooks 6 in synchronism with needles 4. The device for implementing this process comprises a frame 3 bearing the needles 4, a frame 10 bearing the hooks 6, a means for letting off the woven fabric, a means for stitching the needles bearing yarns through the cloth and a means for capturing the yarns past the cloth. Further, the device includes a means for letting off the cloth at a variable speed and a means for moving the hook frame in synchronism with the needle frame.
Patent JP-2000107962-A (JP)
Title: Automatic horizontal setting device
Inventor: UCHIYAMA SEIJI
IPC: B23Q1/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic horizontal setting device which is used when an object such as a machine tool is set horizontal, by which a high accuracy of horizontal setting can be carried out automatically in a short time, regardless of the skill level of a worker. SOLUTION: This automatic horizontal setting device is composed of a fixing support 2 to support one position of at least three positions of support points C of an object A; jacks 3 to support the remaining positions and to move up and down; a level sensor 4 set the object A on the standard surface, and to measure the inclination angles of the X-axis and the Y-axis; and a controller 5 to control to move the jacks 3 up and down in order to make the object A horizontal depending on the signal from the level sensor 4.
Patent JP-H09127914-A (JP)
Title: Self-scanning light emitting device
Inventor: ONO SEIJI
IPC: H01L33/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device in which the switching speed of each thyristor of a light emitting thyristor array is uniformed. SOLUTION: A ladder structure formed of four diodes D0 and four load resistors RL is added to the terminal of a light emitting thyristor D32 to compensate the increase in load resistance. By adding such a load resistance compensating circuit 10 having the ladder structure, since the time constant on the gate side 7 of a light emitting thyristor 7 is never changed even when the transfer of light emitting state is entered to the terminal of the array, the switching speed of each light emitting thyristor is made constant until the final light emitting thyristor T32 ends the emission.
Patent JP-H03141559-A (JP)
Title: Manufacture of thin battery
Inventor: MURATA KAZUO
IPC: H01M10/05
Filed: 1989-10-27
Abstract: PURPOSE:To enhance the productivity of a thin battery which can be readily connected to equipment electrically by cutting, into predetermined size, a group of thin batteries comprising plural cells continued to one another in a band, at the boundary portions between cells. CONSTITUTION:A positive electrode mix is composed mainly of mangan dioxide etc., and an electrolyte film comprises a polypropylene micro-holed film or Polypropylene nonwoven fabric impregnated with propylene carbonate and a solution of lithium perchloric, and a negative electrode is formed by lithium. positive and negative electrode terminal plates are thin plates made of stainless and hole-shaped notched portions are provided in a windowframe-shaped sealing material and the positive electrode terminal plate, and a conductive agent of low-melting point alloy such as solder is injected into each of the notched portions. A group of thin batteries comprising plural cells continued to one another in a band are thus obtained. The group of batteries are cut at A-A', B-B' and C-C' lines to obtain thin batteries of predetermined size.
Patent JP-S61153912-A (JP)
Inventor: TADOKORO MICHIHIRO
IPC: H01H33/66
Filed: 1984-12-26
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-H06128963-A (JP)
Title: Form for constructing slope protection frame
Inventor: SAMARU YUUJI
IPC: E02D17/20
Filed: 1992-10-19
Abstract: PURPOSE:To prevent the outflow of a spraying material from the lower edge of a form board when there is the irregular surface of the face of a slope. CONSTITUTION:In forms for constructing a slope protection frame in which form boards 20, 20 are disposed in upright at a regular interval respecively and connected mutually by connecting materials, outflow preventive boards 30 composed of a spraying material having rigidity are disposed on the external surface sides of the form boards 20. Holders 40 holding the rears of the outflow preventive boards 30 are born by the form boards 20, and the outflow preventive boards 30 are moved freely in the cross direction of the form boards along the holders 40.
Patent JP-H08134184-A (JP)
Title: Epoxy resin composition and semiconductor sealing material
Inventor: OGURA ICHIRO
IPC: C08G59/32
Filed: 1994-11-15
Abstract: PURPOSE: To obtain the subject composition excellent in heat resistance, etc., useful as a semiconductor sealing material, essentially comprising a curing agent and an epoxy resin of specific structure consisting of the polyglycidyl ether of a polyaddition reaction product from a phenolic compound and unsaturated alicyclic compound. CONSTITUTION: This composition essentially comprises (A) an epoxy resin, the polyglycidyl ether of a polyaddition reaction product from (i) an alicyclic hydrocarbon group (pref. divalent hydrocarbon group based on the unsaturated bond in the molecular structure of dicyclopentadiene) and (ii) a phenolic compound (pref. phenol) where the hydrocarbon group (i) stands bound, as binding group, to the compound (ii), with the ratio of the p-site to o-site (determined by C<13> -NMR) as the substitution sites for the binding groups bound to the aromatic ring of the phenolic compound being >=0.5 (pref. 0.5-1) and (B) a curing agent (pref. phenol novolak resin). The melt viscosity of the component A is pref. <=1.0 poise at 150 deg.C.
Patent JP-H01122151-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: FURUHATA TOMOYUKI
IPC: H01L27/04
Filed: 1987-11-06
Abstract: PURPOSE:To increase the working speed of a bipolar element without deteriorating the performance of a MOS element by thinning the film thickness of an epitaxial Si film in a bipolar transistor forming region and thickening the thickness in a MIS element forming region. CONSTITUTION:A trench 16 is formed selectively into a MOS element forming region in a P-type Si substrate, N<+> type buried layers 2, 2', P-type buried layers 3, 3' and N-type epitaxial Si layers 4, 4' are shaped, and the trench 16 is filled with the N-type epitaxial Si layer 4'. A bipolar transistor Qb is shaped into an N-type well 5 in the N-type epitaxial layer 4 on the N<+> type buried layer 2 while a PMOSQp and an NMOSQn are formed respectively into an N-type well 5' and a P-type well 6 in the N-type epitaxial Si layer 4' shaped into the trench 16. Consequently, the film thickness of the N-type epitaxial Si layer 4 in a bipolar transistor forming region is thinned while the film thickness of the N-type epitaxial Si layer 4' in a MOS element forming region is thickened sufficiently. Accordingly, the working speed of a bipolar element can be increased.
Patent JP-H07114928-A (JP)
Title: Separator member for fused carbonate fuel cell, excellent in high temperature
Inventor: YAMAMOTO SHIGERU
IPC: H01M8/02
Filed: 1993-10-14
Abstract: PURPOSE:To provide a separator member for a fused carbonate fuel cell excellent in high temperature and high temperature oxidation resistance. CONSTITUTION:A separator member for a fused carbonate fuel cell is constituted of an oxidation resistant coating layer made of noble metal or its alloy on a cathode side of a core member made of an Ni alloy having a composition including 0.15wt.% or less of C, 6-25wt.% of Cr, 5-10wt.% of Fe, and if necessary, 0.5-3wt.% of Al, and the remainder of Ni and inevitable impurity, and a corrosion resistant coating layer made of Ni or its alloy on an anode side of the core member.
Patent JP-S62131252-A (JP)
Inventor: ANTOWAANU ROBERUTA BUAN ROTSUS
IPC: G03C5/30
Filed: 1986-11-25
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-H01123656-A (JP)
Title: Device for coating conduit tube
Inventor: SUZUKI MASAYUKI
IPC: B05C1/02
Filed: 1987-11-06
Abstract: PURPOSE:To automatically, continuously, and uniformly coat a conduit tube by using a couple of rollers having a sponge structure and dipping in a coating soln. in a coating soln. tank at the lower part, and bringing the rollers into rotational contact with the conduit tube conveyed on a chain conveyor. CONSTITUTION:The thread parts of the conduit tube 1 on its both ends are held by the chain conveyor 11, and the tube is conveyed through a claw structure 12. When the outer surface of the conduit tube 1 is brought into contact with the outer surface of the sponge structure of the roller 3, the tube is held up by the rotation of the roller 3 rotating in the direction as shown by the arrow, rotated, pulled in between the rollers 2 and 3, and then brought out from the contact region with the roller 2 by the action of the claw structure 12 and the rotation of the roller 2. At this time, the surface of the conduit tube 1 is uniformly coated with the coating soln. 5, and the conduit tube 1 is then appropriately dried and discharged onto a conduit tube receiver from a sprocket 13.
Patent JP-H08147891-A (JP)
Title: Recording and reproducing method for optical recording medium and recording and reproducing device therefor
Inventor: ORUKAWA MASAHIRO
IPC: G11B20/14
Filed: 1994-11-15
Abstract: PURPOSE: To increase the recording density even though a recording is of an PPM recording by performing a recording on a recording medium with a modulation system in which at least either '1' or '0' is not continued in clocks equal to or longer than two clocks and reproducing the medium with a partial response PR. CONSTITUTION: The part of (C) is a part in which an original signal Din continues like 100010001000.... In this state, reproducing output variations are required, for the first time, to be changed in between adjacent two values (a level B and a level C) by making 4 clock timings a cycle. This means that it is sufficient that the resolution of a reproducing beam is secured with respect to recording marks making clock timings equal to or longer than 4 clock timings a cycle. Therefore, even though the recording is of the PPM recording, a recording density equal to a so-called PWM recording is realized.
Patent JP-H06112180-A (JP)
Title: Wet cleaning apparatus
Inventor: IIO KOICHI
IPC: H01L21/304
Filed: 1992-09-25
Abstract: PURPOSE:To prevent chemical solution from dropping from a nozzle after cleaning by providing a split line connected between the nozzle and a pump and providing a pressure reducing valve in the midway of the split line. CONSTITUTION:A split line 12 is connected to a chemical solution line 11 between a pressure feeding pump 7 and a chemical solution jetting nozzle 4, while an air valve 10 is placed in the midway of the split line 12 and the other end is connected to a drain trap 9. The drain trap 9 is evacuated to a negative pressure. First a wafer S is supported by a wafer support 2, and while the wafer support 2 is rotated, chemical solution in a surge tank 8 is jetted from the chemical solution jetting nozzle 4 by the pressure feeding pump 7. The air valve 10 is kept closed at this time. When cleaning is completed, the pressure feeding pump 7 is turned OFF, and at the same time the air valve 10 is opened. Thus a positive pressure still applied to the chemical, solution jetting nozzle 4 even after the pressure feeding pump 7 is turned OFF is released to the split line 12 no have the chemical solution drained to the drain trap 9.
Patent JP-2001100043-A (JP)
Title: Polarizing plate
Inventor: AMIMORI ICHIRO
IPC: G02B1/11
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of display quality due to the reflection of external light and to expand the visual field angle of a TN mode liquid crystal display device and a color liquid crystal display device. SOLUTION: This polarizing plate having two transparent substrates interposing a polarizing layer comprises an optical compensation layer including an optically anisotropic layer on the surface opposite to the polarizing layer of one substrate of the two transparent substrates and a reflection preventing layer on the surface opposite to the polarizing layer of the other transparent substrate. The optically anisotropic layer consists of a compound having a discotic structure unit and has negative double refractivity and the disk face of the discotic structure unit is inclined with respect to the surface of the transparent substrate and the angle formed by the disk face of the discotic structure unit and the surface of the transparent substrate is changed in the direction of the depth of the optically anisotropic layer.