baber/WOPTO huggingface dataset:
Patent JP-H04115089-A (JP)
Title: Shutter curtain for building
Inventor: HIRAO MASATO
IPC: E06B9/15
Filed: 1990-09-05
Abstract: PURPOSE:To replace slats easily as well as to prevent generation of a noise in the opening and shutting operation by connecting a main slat and an auxiliary slat by pushing in and fitting a fitting side of the auxiliary slat side to a fitting groove formed at the main slat side. CONSTITUTION:Main slats 4 formed of a material with a rigidity and auxiliary slats 5 formed of a material with an elasticity are connected alternatively to connect a shutter curtain. And, while the upper side fitting side 5a of the auxiliary slat 5 is pushed in and fitted to the lower side fitting groove 4b until an engaging piece 5c is engaged to an engaging hole 4c, the lower side fitting side 5b of the auxiliary slat 5 is pushed in and fitted to the upper side fitting groove 4a of the main slat 4, so as to form a shutter curtain in a set. And when the auxiliary slat 5 is wound on a winding drum by deforming elastically and bending, the engaging pieces 5c are made to permit to move to both sides in the longitudinal direction of slat.
Patent JP-H1079596-A (JP)
Title: Method for deciding component mounting order
Inventor: HIROSE TATSUYA
IPC: B23P19/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce a component mounting time for a component mounting device, provided with a plurality of component supply sections and a plurality of mounting heads. SOLUTION: A required component feeder is shared by each component supply section, so that the number of supplied components is almost uniformized and a total sum of number of times of replacement of an attracting nozzle in each mounting head is decreased to the utmost (S1). The arrangement of components feeder in each component supply section is decided (S2). The component mounting order is decided, so as to reduce the operating time of each mounting head, when components are mounted continuously by using attracting nozzles provided to each mounting head (S3).
Patent JP-H115328-A (JP)
Title: Image forming device
Inventor: MURANO SHUNJI
IPC: H04N1/036
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To carry out the accurate tone representation and form the intermediate tone printing well-balanced as a whole by a comparatively simple constitution. SOLUTION: Light, which is emitted from light emitting devices 2a and 3a of respective light emitting device arrays of a first light emitting device array formed of a number of light emitting devices 2a disposed in the linear shape and a second light emitting device array formed of a number of light emitting device groups composed of a plurality of light emitting devices 3a gathered together in compliance with one unit of light emitting devices 2a constituting the first light emitting device array and disposed almost in parallel with the first light emitting device array, is emitted to one photosensitive body P through arrays 4 and 5 to form an image.
Patent JP-H0398307-A (JP)
Title: Manufacture of surface mount type crystal
Inventor: NAKAYAMA MASANOBU
IPC: H03H3/02
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a surface mount type crystal resonator while employing a component equivalent to an insertion mount type crystal resonator by sealing a couple of electrode plates to the outside of a stem as soon as glass is sealed in a throughhole while a lead wire is inserted to a couple of the throughholes of the stem and connecting the lead wire to the electrode plate. CONSTITUTION:As soon as glass is sealed in a throughhole 1a while a lead 2 is inserted into a couple of throughholes 1a of a stem 1, a couple of electrode plates 5 are sealed with glass at the side of the outer lead extension of the stem. After the outer lead is cut off at the root, the cut-part is connected to one electrode plate 5 with solder respectively and the electrode plate 5 is connected to a printed circuit board. Thus, the surface mount type crystal resonator is easily manufactured by revising and adding part of the manufacture of the insertion mount type crystal resonator.
Patent JP-S62100119-A (JP)
Inventor: TONE YASUYOSHI
IPC: H02G3/30
Filed: 1985-10-23
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-H1075882-A (JP)
Title: Device for opening and closing curtain
Inventor: IWANAGA EIJI
IPC: A47H5/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for opening and closing a curtain which is of a small size and simple in construction and can be applied to a curved curtain rail. SOLUTION: In the device for opening and closing a curtain, a first movable body 5 is slidably fitted on a cylinder rail 3 disposed along a curtain rail. A second movable body 6, which is associated with the body 5 by magnetic forces, is slidably accommodated in the rail 3. An end of the rail 3 is connected to a solenoid valve 14 through speed controllers 15, 16. The valve 14 connects the interior of the rail 3 with the atmosphere through a silencer 20 or connects the interior of the rail 3 with a compressor 22 through a filter 21. The compressor 22 and solenoid valve 14 are actuated and controlled by a CPU 23.
Patent JP-H1075996-A (JP)
Title: Aroma generator
Inventor: YAMAGUCHI TETSUO
IPC: H05B3/20
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to effectively utilize and use the empty space on a desk, shelf, etc., by transpirating perfume without burning an aromatic substance. SOLUTION: The aroma generator 1 is disposed at, for example, a photograph stand 90. Holding members 12 capable of holding the tablet-like aromatic substance 80 in which the perfume is incorporated in the state of bringing the substance in nearly a tight contact with a heat radiation plate 11 even if the heat radiation plate 11 is erected are fixed on one surface of the heat radiation plate 11 of the aroma generator 1. A heater 15 composed of a heating element having a PTC characteristic is mounted on the other surface of the heat radiation plate 11 in nearly a tight contact with the heat radiation plate 11. The heat generated by the heater 15 is applied on the heat radiation plate 11 and is radiated from the surface to which the holding members 12 of the heat radiation plate 11 are fixed.  As a result, the aroma. substance 80 held by the holding members 12 is heated and the perfume incorporated in the arom. substance 80 is transpired.
Patent JP-H1161359-A (JP)
Title: Nonoriented silicon steel sheet flow in core loss
Inventor: ODA YOSHIHIKO
IPC: C22C38/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon steel sheet low in core loss after finish annealing or after SRA at a low cost by specifying the compsn. composed of C, Si, Mn, P, N, Cu, S, Al, Sb+Sn/2 and Fe. SOLUTION: This nonoriented silicon steel sheet is the one having a compsn. contg., by weight, <=0.005% C, <=4.0% Si, 0.05 to 1.0% Mn, <=0.2% P, <=0.005 (including zero) N, 0.008 to 0.015% Cu, <=0.015% (including zero) S, <=1.0% Al, 0.001 to 0.05% Sb+Sn/2, and the balance substantial Fe, and in which core loss therein is regulated to low one without requiring a special steel making process. In the silicon steel sheet, S is fixed by Cu coexistent with Mn, by which free S reduces and is not segregated on the surface, so that Sb and Sn are easily segregated on the surface to suppress nitrification and to suppress the formation of a nitriding layer checking the reduction of core loss.
Patent JP-H0282221-A (JP)
Title: Method for wiring electrooptic element
Inventor: HORIGUCHI HIROSADA
IPC: G02F1/1343
Filed: 1988-09-20
Abstract: PURPOSE:To facilitate the formation of the auxiliary metallic wirings of the transparent electrodes of the electrooptic element by wiring the transparent electrodes after forming insulating layers to a part on the auxiliary metallic wirings. CONSTITUTION:Chromium of 0.5mum film thickness formed by vapor deposition on a glass base body is patterns by photoetching to form the auxiliary metallic wirings 102 and a polyimide layer is patterned on this base body by a photo process using a photosensitive polyimide precursor to form the insulating layers 103 of the polyimide in such a manner that the auxiliary metallic wirings are partly coated with these layers thereon. ITO of 0.08mum film thickness is then formed as the transparent electrodes by vapor deposition in this base body and is patterned by photoetching. The transparent electrodes 104 of the ITO and parts of the auxiliary metallic wirings of the chromium exposed from the insulating layers are connected and conducted, by which the wiring resistance of the transparent electrodes is lowered. The auxiliary metallic wirings are formed on the glass base body of the electrooptic element in such a manner that the parts between the wires of the transparent electrodes serve as light shielding parts.
Patent JP-2000060790-A (JP)
Title: Spiral groove-machining apparatus for channel tube for endoscope
Inventor: YOKOTA ATSUTOSHI
IPC: G02B23/24
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the twisting of a channel tube for endoscope and the breaking of a spiral groove in the formation of the spiral groove while the channel tube for the endoscope is being rotated. SOLUTION: A wire 6 is wound on the outer circumference of a channel tube 2 for endoscope while the channel tube is being rotated to form a spiral groove. The machining apparatus is provide with a first bearing member 3 rotatable to bear one end of the channel tube 2 for the endoscope, a second bearing member 5 rotatable to bear the other end of the channel tube 2 for the endoscope and a drive source 23 to simultaneously rotate the first bearing member 3 and the second bearing member 5. Because of the simultaneous rotation of the first and second bearing members 3 and 5 for bearing both ends of the channel tube 2 for the endoscope, twisting and breaking of the spiral groove are eliminated.
Patent JP-S60135106-A (JP)
Title: Drilling machine
Inventor: SUZUKI MITSUO
IPC: B23B39/14
Filed: 1983-12-16
Abstract: PURPOSE:To tilt a work to some extent as well as to make a slanting hole drillable at an optional angle without using a feed driving mechanism for spindle head use, by utilizing a shifting mechanism in 3-axis directions of a holding frame, in case of a machine tool for drilling. CONSTITUTION:When a sense of a turret type spindle head 6 is variably adjusted with rotation of an index shaft 12 paralleled with a Y-axis, since an axis of this spindle 5 is situated on each plane of X-Z coordinates, positioning for 3-axis directions of this movable frame 3 takes place by dint of each driving source, so that if the driving source for both Z- and X-axes is operated at a speed in conformity with components in both Z-axis and X-axis directions of a directional vector in the axis of this spindle 5 to be found out of the rotatory phase of an indexing driving source, this frame 3 is fed in an axial direction of the spindle 5 and driven whereby the desired slanting hole can be drilled.
Patent JP-2000054706-A (JP)
Title: Locking device for vehicle bonnet
Inventor: HAMADA YOSHIKAZU
IPC: E05B77/36
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To silence the sound of closure of a bonnet. SOLUTION: A striker engagement groove 2 for a striker 10 fitted to a bonnet is formed at the middle position between the right and the left of a base plate 1 made of metal and a latch 3 which rotates in engagement with the striker 10 at the time of closure is fitted axially on either the right or left side of the striker engagement groove 2, while a ratchet 4 being fitted elastically with the latch 3 and preventing reverse rotation of the latch 3 is fitted axially on the other side of the groove. The base plate 1 is provided with a half latch body 14 which prevents a bonnet from opening directly even when the ratchet 4 in the state of closure is separated from the latch 3. In this case, a part of the half latch body 14 is formed to be a steep slope wall 18, which is made to face the striker engagement groove 2 so that it projects thereinto.  When closure is made, the striker 10 slides in friction on the slope wall 18, the half latch body 14 is made to rotate and a half latch engagement pawl 16 is displaced to a working position where it closes up the striker engagement groove 2.
Patent JP-H0286451-A (JP)
Title: Video printer
Inventor: SUZUKI TAKESHI
IPC: B41J2/00
Filed: 1988-09-22
Abstract: PURPOSE:To make possible the visual coverage at a glance of images before and after a specified frame and thereby the simplification of selecting the specified frame for printing. CONSTITUTION:A plurality of frame memories 161 to 164 are provided and image signals are written sequentially into the frame memory by frame. Then the image signals are read from the memory by a read means 31. When this reading is performed, image signals written into the frame memories 16 are displayed as a multiimage frame on a monitor screen by operation of a memory switch 17. Consequently, it is possible to retrieve and print a specified frame by taking a glimpse of frame images before and after the specified frame.
Patent JP-S59137932-A (JP)
Title: Acoustooptic beam deflector
Inventor: JIYOERU SHII JIYONSON
IPC: G02F1/33
Filed: 1983-12-16
Abstract: An acousto-optic beam deflector comprises an optically active stress optic medium (10), such as crystalline quartz, driven by a longitudinal acoustic wave transducer (12). The deflector is independent of optical polarization, and therefore both polarization components of an input optical beam, such as a laser beam, are scattered with equal efficiencies.
Patent JP-H01102063-A (JP)
Title: Dihydropyridine ethers
Inventor: GERUHARUTO FURANKOBIAKU
IPC: C07D211/90
Filed: 1988-09-22
Abstract: Cardioactive novel dihydropyridine ethers of the formula    <IMAGE> (I)  in which R1 -stands for cyano, nitro or for a -COOR5 group, wherein R5 -denotes straight-chain, branched or cyclic alkyl having up to 6 carbon atoms, which can be interrupted by an oxygen in the chain and which can be monosubstituted or polysubstituted by identical or different substituents from the group consisting of halogen, cyano, hydroxyl, phenyl, phenoxy or by a group of the formula   <IMAGE>  R2 -stands for aryl having 6 to 12 carbon atoms, which can be monosubstituted, disubstituted or trisubstituted by identical or different substituents from the group consisting of halogen, cyano, nitro, trifluoromethyl, trifluoromethoxy, trifluoromethylthio, alkyl having up to 4 carbon atoms or alkoxy having up to 4 carbon atoms, R3 -stands for aryl having 6 to 12 carbon atoms, or stands for straight-chain, branched or cyclic alkyl having up to 6 carbon atoms and R4 -stands for straight-chain alkyl having up to 4 carbon atoms or for amino or a physiologically acceptable salt thereof.
Patent JP-S61116065-A (JP)
Title: Inlet device for fuel injection type engine
Inventor: KAGEYAMA AKIRA
IPC: F02M69/04
Filed: 1984-11-09
Abstract: PURPOSE:To improve the mixture ratio of fuel and air at a reasonable cost by forming two inlet passages per one cylinder, by disposing a fuel injection valve almost in the midst of said passages and by providing fuel supply passages extending to said passages from said valve. CONSTITUTION:A plurality of cylinders 2 are provided with two inlet passages 7, 8, each being independent, per one cylinder 2 and at the lower stream and said passages 7, 8 are respectively opened to a combustion chamber 3, each opening 7a, 8a thereof being opened or closed respectively by means of valves 9, 10. Almost in the most of said passages 7, 8 a fuel injection valve 20 is disposed. Between an injection port 20a of the valve 20 and said inlet passages 7, 8 are formed two fuel supply passages 21, 22 divided into two from a base end member communicating with the injection port 20a. Both passages 21, 22 are linearly formed and extending toward the lower stream side of said inlet passages 7, 8, the ends of said passages 21, 22 being opened to said passages 7, 8. With the above constitution by making fuel injection valve 20 one per one cylinder 2 the mixture of fuel and air is improved.
Patent JP-H0797354-A (JP)
Title: Liquid crystal compound, liquid crystal composition containing the compound, liquid crystal element using the composition, and display method and display device using the element
Inventor: NAKAMURA SHINICHI
IPC: C07D215/20
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a liquid crystal compound which is useful as a component for ferroelectric liquid crystal composition having high response speed, reduced temperature dependence and increased contrast. CONSTITUTION:A compound of formula I [R<1>, R<2> is H, a halogen, CN, a 1-20C straight, branched or cyclic alkyl (one of more CH2 in these groups may be substituted with O, S or CO unless it is adjacent to any heteroatom, further H may be repeated with F) or formula II ((m), (n), (p), (q) each is 1-16 where their total is 19 or less; Y<1> is a bond or O, CO, COO, CH=CH) where at least one is formula II; A<1> is A<2>, A<2>-X<1>-A<3>, A<2>-X<1>-A<3>-X<2>-A<4>; A<2>-A<4> are 1,4-phenylene, pyridine-2,5-diyl, 1,4-cyclohexylene which may be substituted; X<1>, X<2> are single bond, OCO, CH2O], for example, 2-[4-(6-propoxy-1H,1H,6H,6H-perfluorohexyloxy- carbonyl)phenyl]-6-hexylbenzothiazole.
Patent JP-H0283746-A (JP)
Title: Test method for fault processing function
Inventor: KUBO MASAYA
IPC: G06F11/22
Filed: 1988-09-21
Abstract: PURPOSE:To shorten the developing period of a device and to increase the reliability of the device by converting the scan data obtained by a diagnosing instruction into an internal signal code to produce a pseudo fault and performing the simulation of the fault processing logic. CONSTITUTION:An instruction interpreter 2 is called out of a logical simulator 4 via an existing adaptor 32 and reads each instruction out of an inspection program 10. If a fault input diagnosing instruction is detected, the instruction and an operand are stored in an instruction decoding processing part 21. Then the part 21 extracts the scan address of a subject logic and sends it to the logical simulator 4. The simulator transfers the internal signal name to a fault input logic 41 and destroys the designated signal name. Then an instruction 13 to be tested of the program 10 is carried out by the simulator 4. At this time point a pseudo fault occurs and a fault processing function works to produce a machine check interruption. As a result, a logical defect can be early detected and the developing period of a device is shortened together with improvement of the device reliability.
Patent JP-S6298422-A (JP)
Title: Operator guide displaying system
Inventor: FUJITO TAKAYUKI
IPC: G06F3/0354
Filed: 1985-10-25
Abstract: PURPOSE:To guide a fact that a grid lattice point is in the nearest position to a cursor display position, by executing a symbol display to the grid lattice point existing in this area, when a cursor has entered into this area, and erasing the symbol display, when the cursor has been shifted from this area. CONSTITUTION:A grid lattice point area control table stores a symbol display code displayed on a grid lattice point, and a distance in the direction (x) and the direction (y) centering around the grid lattice point. This grid lattice point area control table is inputted together with grid display use information through an operator, and based on these information, a lattice point area is calculated by a cursor displaying timing. An angle of a grid, and a coordinate of a lattice point of the grid are derived by the grid display use information. In this way, the nearest grid lattice point to a cursor display position is known at a glance.
Patent JP-H1186829-A (JP)
Title: Separator for lead-acid battery and manufacture thereof
Inventor: SENOO RIICHI
IPC: H01M2/18
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a lead-acid battery with low electric resistance, superior oxidation resistance and sufficient strength, capable of ribbing in a simple embossing process, and manufacturing method thereof. SOLUTION: This separator consists of laminating sheets by laminating acid resistant resin layer, containing inorganic powder in an embossed recess on a porous base sheet made of wet papermaking body with embossed projections. This separator is manufactured by producing a porous base sheet by a wet papermaking method from papermaking liquid dispersed with 10 to 70 wt.% of composite pulp, 5 to 60 wt.% of acid resistant inorganic powder and/or acid resistant inorganic fibers, 10 to 50 wt.% of composite fibers and/or compound adhesive fibers, and 0 to 10 wt.% of binder with lower melting point than melting point or decomposition point of the composite pulp, drying it, then fusing fibers each other at the melting point of the binder or adhesion temperature of the compound adhesive fibers, applying embossing process with an embossing rolls,  applying and drying an aqueous liquid mixture paste of 10 to 70 wt.% concentration of inorganic powder and acid resistant resin to the embossed recess and forming the acid resistant resin layer.
Patent JP-S6298569-A (JP)
Title: Manufacture of fuel cell matrix layer
Inventor: KOGAMI TAIJI
IPC: H01M8/02
Filed: 1985-10-25
Abstract: PURPOSE:To improve wettability by coating the surface of electrode catalyst with mixture paste of fine electrolyte-resistant powder such as silicon carbide and fine powder of fluorine resin polymer such as polytetrafluoroethylene, sintering them to obtain a matrix layer, and applying the surface treatment to the matrix layer. CONSTITUTION:The matrix paste consists of fine electrolyte-resistant powder such as silicon carbide, polytetrafluoroethylene suspension, and an additive such as thickening agent. The paste is applied onto the surface of electrode catalyst so as to have a specified thickness, then they are heat-treated to obtain a matrix layer. A surface active agent facilitating wettability with phosphoric acid is applied to the matrix layer and dried. Thereby, impregnation capability of phosphoric acid to the matrix is increased.
Patent JP-H0573219-A (JP)
Title: Magnetic tape controller
Inventor: KONO MASAHIRO
IPC: G06F3/06
Filed: 1991-09-18
Abstract: PURPOSE:To take over a command processing by a magnetic tape controller issuing a command processing request when the magnetic tape controller receiving the command processing request becomes inactive. CONSTITUTION:A magnetic tape controller 10 receives a command from a control computer to a magnetic tape drive 20 and requests a magnetic tape controller 11 to process the command. In such condition, the controller 10 monitors an operating signal line led from the controller 11. Then the controller 10 sets again the position of the drive 20 and carries out the command again when the controller 11 becomes inactive. Thus the fault of the magnetic tape controller is recovered regardless of the fault recovery processing of the control computer.
Patent JP-2000068693-A (JP)
Title: Mounting mechanism of electronic part feeder
Inventor: CHIZAWA SATORU
IPC: H05K13/04
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part feeder mounting mechanism that is capable of accurately and surely mounting an electronic part feeder on an electronic part mounter. SOLUTION: A mounting mechanism is equipped with a positioning means that positions at least the one edge of an electronic part feeder, a lock shaft 25 provided to an electronic part mounter, and a lock mechanism 5 which can engage with the lock shaft 25 at a positioning position by the positioning means. In this case, the lock shaft 25 is provided with grooves 25a that circle its outer circumference, a flange-like guide 16 that can be fitted into the groove 25a is provided to the electronic part feeder that is positioned by the positioning means. When the guide 16 is fitted into the groove 25a, the lock mechanism 5 and the lock shaft 25 are positioned so as to engage with each other.