baber/WOPTO huggingface dataset:
Patent JP-H02119966-A (JP)
Title: Coater of web
Inventor: MIYAGAWA ICHIRO
IPC: G03C1/74
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the substance evaporated from the surface of a web from being recondensed by providing such a means that the injected gas for leviating and supporting the web is regulated to the temp. higher than the utmost surface temp. of the layer already coated on the web traveling on a gas ejector. CONSTITUTION:A web 3 is turned near to a second coater 2 by a gas ejector 11 while the surface 3a (already coated surface) of the web 3 is levitated, supported and protected thereby and coating liquid L is applied to the rear (uncoated surface). Many fine jet holes F are provided to the web holding face 11a of the outer shell of the gas ejector 11 and gas K is jetted toward the surface 3a of the web 3. This web 3 is levitated and carried while performing application by the coater 2. The gas K jetted from the gas ejector 11 is regulated to the temp. higher than the utmost surface temp. of the surface 3a of the web 3 with a means such as a heater while the web 3 is traveled on the gas ejector 11.
Patent JP-H0699440-A (JP)
Title: Manufacture of rod-shaped body of polyamide having small diameter
Inventor: ASANO JUNJI
IPC: B29K77/00
Filed: 1992-09-17
Abstract: PURPOSE:To achieve high efficiency in manufacturing of a long rod-shaped body having the small diameter by using N-acetyl-epsilon-caprolactam as a promoter when lactam is injected into a mold together with anion polymer catalyst and the promoter, performing polymerization, and the rod-shaped molded body having the small diameter comprising polyamide is formed. CONSTITUTION:In a beaker made of stainless steel, 100 pts.wt. of epsilon-caprolactam is put, and the temperature is adjusted to 130 deg.C. Sodium hydride of 2 pts.wt. and N-acetyl-epsilon-caprolactam of 0.1 pts.wt. are added and mixed. The mixture is injected into a metal mold, whose temperature is adjusted to 150 deg.C. The metal mold is used for round-holding molding and has the diameter of 30mm and the length of 1,500mm. The molded body, which is taken out of the metal mold after 5 hours, has the clean cylindrical shape without recess parts around the outer surface, and there is no voids in the inside.
Patent JP-H07207811-A (JP)
Title: Block wall
Inventor: KAAKU ENU NAIBENSU
IPC: E04C1/39
Filed: 1994-11-07
Abstract: PURPOSE: To economically obtain a precast block wall provided with a notched face section and a laterally offset horizontal support section for retaining floor joists or concrete slabs. CONSTITUTION: A wall block has a face section 25 and a support section 26 which is attached as an offset to the face section laterally in horizontal direction. In the face section 25, a notch 30 is formed along one of edge portion, and an exterior wall of a building is placed on the notch 30. The support section 26 has a height smaller than that of the face section 25, and a floor member 17 is attached to a height difference portion between both of them. In the support section 26, channels 23, 24 are formed in vertical direction, and the inside of the channel is penetrated with a tie rod 21 and filled up with concrete thereby giving a strength to the building.
Patent JP-H02118505-A (JP)
Title: Autofocusing device for camera
Inventor: SAKAI SHINJI
IPC: G02B7/34
Filed: 1988-10-27
Abstract: PURPOSE:To detect deviation with an image sensor for image pickup by providing a shutter which is electrically controlled in light transmission and shielding to the pupil position of a photographing lens and receiving the luminous flux from the pupil into an image pickup element. CONSTITUTION:A liquid crystal shutter 2 is provided to the pupil position of the photographing lens and is subjected to the electrical on-off control. This shutter is so provided that the shutter can be put into and out of the optical path by a moving mechanism at need. Only the E of the shutter 2 is turned on to make accumulation on the image of the sensor and to input the accumulated image signal to a processing circuit at the time of photographing. The signal is similarly inputted to the processing circuit by turning only the F on. The sensor output inputted to the processing circuit is subjected to the detection of the defocusing quantity of the lens by the known argorithm of autofocusing for detecting the deviation. The lens is moved by as much as this deviation quantity to the focal position by means of a motor 17. The shutter 2 is moved to the outside of the optical path at the time of releasing.
Patent JP-H03132886-A (JP)
Title: Information reader
Inventor: IKEDA HIDEO
IPC: G06K7/08
Filed: 1989-10-18
Abstract: PURPOSE:To obtain the reader having high read accuracy by placing each of detectors vertically to the surface of a base material and molding it by a flexible resin. CONSTITUTION:A sensor part 6 to which plural pieces of sensors consisting of a Hall element for reading an information bit 3 of a steel plate 1, etc., are attached is molded by, for instance, a silicone resin having flexibility, and by pressing it against the steel plate 1 by a suitable method such as a spring 7, etc., a leakage flux from the surface of the steel plate 1 caused by the information bit 3 is detected. In such a way, a write area of the information bit 3 is magnetized in parallel to the surface of a base material, and plural pieces of detectors for detecting the leakage flux from the surface of the base material caused by the information bit 3 are molded by a flexible resin and pressure against the surface of the base material and follows ruggedness or the curved surface of the surface of the base material, therefore, a distance between the surface of the base material and the detector becomes constant. In such a way, the quantity of the leakage flux from the surface of the base material detected by the detector in which the detecting surface is placed vertically to the surface of the base material becomes constant, and a fluctuation of an output of the detector decreases.
Patent JP-S62165280-A (JP)
Inventor: JIEEMUZU KORONA
IPC: G09G5/20
Filed: 1986-11-18
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-H0679065-A (JP)
Title: Pattern formation of wooden doll pasted with cloths
Inventor: ANJO MINORU
IPC: A63H9/00
Filed: 1992-08-31
Abstract: PURPOSE:To form painting patterns on the superfacial cloths of a 'kimekomi ningyo' or wooden doll pasted with cloths, by sticking a painting pattern on pasted cloths with a kimekomi ningyo doll, after the painting pattern is drawn on the original shell by use of Paris white and it is molded with silicone rubber and unsaturated polyester resin is poured in the silicon rubber to form the painted pattern and finally it is removed out. CONSTITUTION:Protruding patterns 5 are drawn by use of Paris white with a writing brush on the original shell 4 with the same shape with the bare body of a kimekomi ningyo doll 1. And the periphery is surrounded by clay or the like to make a boundary wall 6. After that, silicone rubber is poured in the boundary rubber 6 and unsaturated polyester resin is buried in the molded silicone rubber. Hereafter, the painting pattern is transferred to the silicone rubber and an adhesive like bond is applied on the rear face to stick it on cloth 3. In this way, a lot of same patterns can rapidly and easily be made. And even difficult patterns by a brush depending on kinds of cloth can easily be applied on every surface.
Patent JP-S63127977-A (JP)
Title: Paper processor
Inventor: SAKURAI TOSHIO
IPC: B65H37/04
Filed: 1986-11-17
Abstract: PURPOSE:To carry out highly accurate paper processing, in a slip processor, by arranging paper arranging means in a plurality of paper processing processes and setting off the referential board of downstream side paper arranging means further outside than the upstream side referential board. CONSTITUTION:A paper P fed from a copy machine is fed through carrying rollers 16, 17 to an accumulating section A, and then brought in contact with a stop gate 3 by means of a paddle 4 so as to arrange the front end thereof, and when predetermined number of sheets are accumulated, a paper arranging means F functions to arrange the sideface thereof. Then gates 3, 18 open to feed the paper to a binding section B, and when the paper arrives at a stopper 8, a paper arranging means G functions to arrange the paper P by means of a press plate G2 and bind by means of a stapler D. Thereafter, the paper is fed to a cutting section C and arranged similarly by means of a paper arranging means H then cut by means of a cutter E. Since respective paper arranging means F, G, H have downstream side referential boards F1, G1, H1 being set off sequentially outward, the paper is arranged only through function of the press plates G2, H2. Consequently, highly accurate paper processing can be carried out through simple structure.
Patent JP-H06100245-A (JP)
Title: Cop feed device
Inventor: NAKAO TAKASHI
IPC: B65G47/14
Filed: 1992-09-18
Abstract: PURPOSE:To provide a cop feed device capable of quickly and accurately making judgement about the top and bottom of cops arrayed with a parts feeder for insertion and erection on a tray. CONSTITUTION:A cop feed device is equipped with a cop counting device 10 at the cop delivery port 3 of a parts feeder 1 and a cap cutting and feeding device 13 for sequentially cutting and feeding cops 5. According to this construction, the cops 5 arrayed with the feeder 1 can be quickly and accurately inserted and erected on a tray 53.
Patent JP-H01115423-A (JP)
Title: Production of filter body with cellulose spun bond nonwoven fabric as raw material
Inventor: WADA YONEJI
IPC: B01D29/21
Filed: 1987-10-30
Abstract: PURPOSE:To obtain the title highly reliable filter body maintaining a density gradient by forming a cellulose spun bond nonwoven fabric into a rolled filter body wherein the void density is continuously decreased from the inner periphery toward the outer periphery. CONSTITUTION:An elastic cellulose spun bond nonwoven fabric is used as the raw material, and the band body is passed through a narrow hole and twisted to obtain a stringy body 3. A bobbin 4 is rotated, the winding position on the bobbin 4 is longitudinally reciprocated, and the stringy body 3 is spirally wound on the bobbin 4. As a result, a right-handed stringy body 5 and a left-handed stringy body 6 are interwoven and obliquely laminated, and a part is superposed on each other to obtain a roof-like laminate. Since the void density is decreased from the inner periphery toward the outer periphery in this way, the void density is not changed by the pressure produced by the passage of a fluid.
Patent JP-S63127876-A (JP)
Title: Abrasive
Inventor: TSUJINAGA KAZUNORI
IPC: B24C11/00
Filed: 1986-11-19
Abstract: PURPOSE:To make it possible to subject the outer surface of a workpiece made of soft metal such as, alumina, stainless steel, copper or the like, plastic or the like to brightening treatment by a dry type polishing process, by obtaining a composite material of unsaturated polyester resin and alumina so as to adjust the hardness of abrasive. CONSTITUTION:20 to 60 wt.% of alumina having an averaged particle size of 0.1 to 30 mu is contained in 80 to 40 wt.% of unsaturated polyester resin which are hardened so as to obtain dry type abrasive for metal surface treatment. The resin hardness of the abrasive is between those of soft and hard adhesives, and therefore, may be used for brightening treatment of the outer surface of a workpiece made of soft metal such as, aluminum, stainless steel, copper or the like, plastic or the like.
Patent JP-H02123952-A (JP)
Title: Rotor of induction motor
Inventor: SATAKE TOSHIHIKO
IPC: H02K17/16
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a variable speed induction motor rotor with good torque characteristics and high efficiency and easy to control speed by interposing a flexible material in and sticking the material to a part journaled to a rotating shaft and by enabling a rotor core to slide in the thrust direction of the rotating shaft through bending of the flexible material. CONSTITUTION:A flexible material 56 is interposed and stuck between a rotor core 3 and a rotating shaft 4 and formed integrally with the rotating shaft. Said rotor core 3 slides through said flexible material by bending of the flexible material in the thrust direction of the rotating shaft 4. Another conductor generates a pressure by linear expansion between the conductor and the end of the rotor part, but slides in the thrust direction of the rotating shaft by bending of the flexible material provided at the rotor core and a part journaled to the rotating shaft or, as another example, a sliding part provided at the part journaled to the shaft, so that the pressure by linear expansion is absorbed and the another conductor between rotor cores is prevented from bending.
Patent JP-S61155024-A (JP)
Title: Intake-air device in motorcycle and the like
Inventor: SUZUKI ATSUSHI
IPC: F02M35/16
Filed: 1984-12-27
Abstract: PURPOSE:To make it possible to replace filter elements, by storing an air- purifier in a recess formed in a fuel tank, and providing an openable cover for accessing the filter element on the rear side of the air purifier. CONSTITUTION:In the lower section of a fuel tank 10 attached to a tank rail 2 in a frame 1, there is formed a recess 11 by which the lower and rear sections of the fuel tank 10 is opened and which surrounds around the tank rail 2 and defines spaces on the upper side and both lateral sides of the tank rail 2. An air-purifier 12 composed of a filter casing 13 and a filter element 14, etc. held in the former is disposed in the recess 11 above the tank rail 2. An openable cover 21 for accessing the filter element 14 is attached to the rear side of the filter casing 13 by means of screw 22, etc., and an opening formed in the rear surface of the filter casing 13 is closed with this cover 21.
Patent JP-H08107193-A (JP)
Title: Manufacture of soi substrate
Inventor: NAKAYOSHI YUICHI
IPC: H01L27/12
Filed: 1994-09-30
Abstract: PURPOSE: To provide a method for manufacturing an SOI substrate in which the generation of a crystalline defect (pit) is prevented without a grinding stress to a laminated wafer and which has better production efficiency than that of a prior art method for manufacturing. CONSTITUTION: A laminated wafer 4 is obtained by laminating a support substrate 2 and an activated substrate 3. The upper surface of the substrate 3 is planely ground. A cutter 1 is provided at a dicing machine. The wafer 4 is horizontally rotated, and the cutter 1 is rotated substantially perpendicularly to the substrate 3. The substrates 2, 3 are cut at the same plane along the outer periphery of the wafer 4 by the cutter 1.
Patent JP-H01118716-A (JP)
Title: Optical encoder
Inventor: MATSUURA HIDENORI
IPC: G01D5/36
Filed: 1987-10-31
Abstract: PURPOSE:To reduce variation in pulse width with a pulse output by providing a reference light transmission part with slits, receiving light passed through them by one photodetecting element, and setting a reference output. CONSTITUTION:The light passed through slits AB0 and Z0 of a rotary disk 20 is passed through slit parts (A, B, and Z) for respective channels and the reference light transmission part (R), and converted photoelectrically by the photodetecting element. The transmission part R is provided with the slits R and generates an output opposite in phase from the slits A. Then the light passed through the slits A and R is received by the one photodetecting element and then the outputs are opposite in phase as shown in a figure (a), so their mean value is calculated to obtain a reference voltage RV. This reference voltage RV is compared with the outputs corresponding to the slits A, B, and Z to obtain pulse outputs of respective channels as shown in figures (b) and (c). In this case, the reference voltage RV also varies in proportion to variation in the output of the slit A, so variation in the pulse width of the pulse output is reduced.
Patent JP-H11112304-A (JP)
Title: Pulse width control logic circuit
Inventor: MORITA MASAYOSHI
IPC: H03K5/131
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To control pulse width and to obtain a pulse signal whose mark rate is special by controlling power voltage through the use of a logic circuit (C-MOS) where the threshold of an input part depends on power voltage. SOLUTION: An input signal is applied to an input terminal IN and is integrated in an integral circuit 1. The signal passes through C-MOS being a logic circuit element where the threshold of the input part depends on power voltage and through an AGC circuit 5, and an output pulse signal is obtained from an output terminal OUT. An average value detection part 2 detects the average value of the input signal and an average value conversion part 3 controls power voltage VCC. When pulse width is narrowed, the average value of a pulse drops and the average value rises when pulse width is widened. Since the threshold of the input part of C-MOS is 1/2 of power voltage VCL, power voltage VCC is controlled with the average value of the input pulse signal, the threshold is dropped or raised, pulse width is widened or narrowed and the output signal of desired pulse width is obtained.
Patent JP-H03137648-A (JP)
Title: Heat-resistant photosensitive resin composition
Inventor: TAZAWA KENJI
IPC: G03F7/027
Filed: 1989-10-24
Abstract: PURPOSE:To enhance heat resistance, adhesion, and resistance to chemicals by incorporating a specified copolymer and epoxy-triazine. CONSTITUTION:This composition is composed essentially of the copolymer (A), epoxytriazine, a photopolymerizable monomer, a photopolymerization initiator, and a solid powder, and the copolymer A is prepared by copolpolymerizing the compound of formula I (X is H or methyl; Y is 1 - 4 C alkylene; and Z is 1 - 4 C alkyl or benzyl) embodied by N-iso-butoxymethylacrylamide and the like, in an amount of 10 - 30 wt.%, an ethylenically unsaturated compound having a carboxylic group, such as methacrylic acid, in an amount of 10 - 30 wt.%, and an ethylenically unsaturated compound copolymerizable with this, such as methyl methacrylate, in an amount of 40 - 80 wt.%.
Patent JP-H05114866-A (JP)
Title: High-efficiency encoding method
Inventor: SUMINO SHINYA
IPC: H04N19/593
Filed: 1991-10-23
Abstract: PURPOSE:To eliminate deterioration due to encoding distortion even by one kind of encoding by rearranging signals right behind a 2nd orthogonal converting means. CONSTITUTION:An input signal 1 is made into a block-division signal 3 by a block divider 2 by dividing a screen horizontally and vertically. The block- division signal 3 is orthogonally transformed by an orthogonal transformer 4 in a horizontal direction into an orthogonally transformed signal 5, which is further orthogonally transformed by orthogonal converters 6a and 6b in a vertical direction into orthogonally transformed signals 7a and 7b; and those signals 7a and 7b are rearranged by rearrangement units 10a and 10b. One of the signals rearranged by the rearrangement units 10a and 10b is outputted as a rearranged signal 11. It is previously decided in block units by an external device, etc., which of two kinds of vertical orthogonal transformation is performed. Thus, the rearranged signal 11 is encoded by an encoder 8 by a constant encoding procedure without reference to the selected orthogonal transformation and outputted as an encoded signal 9.
Patent JP-H09115328-A (JP)
Title: Recessed type ceiling luminaire
Inventor: MIWA TATSUYA
IPC: F21S2/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To lower the height of a ceiling back necessary for ceiling recessing work. SOLUTION: This luminaire is provided with a fixture main body 3 for storing a fluorescent lamp 1 inside to be recessed and mounted on a ceiling 11, a ballast 6 for turning ON the fluorescent lamp 1, and a top plate 4 on which one end side is mounted on the top end of the luminaire main body 3, the other end side is protruded to the transverse direction of the luminaire main body 3, and the ballast 6 is mounted. The top plate 4 is made turning-movable in a direction in a roughly vertical face toward the luminaire main body 2, a turning movement part 4b protruding to the lower direction than the ballast 6 is provided and constituted, and a contact part 4c for supporting the weight of the ballast 6 in contact with the back face of the ceiling 11 by turning movement of the turning movement plate part 4b is formed on the other end side of the turning movement plate 4b.  In addition, guide piece 4d which sides the end part of a recessing hole 11a provided on the ceiling 11 and guides the turning movement plate part 4b to the recessing hole 11a is provided on one end side of the contact part 4c of the turning movement plate part 4b.
Patent JP-H04151224-A (JP)
Title: Injection molding method of mold-clamping-force generating mechanism unnecessary type injection molding machine and mold-clamping-force generating mechanism unnecessary type injection molding machine and mold for injection molding
Inventor: MORII AKIRA
IPC: B29C45/26
Filed: 1990-10-16
Abstract: PURPOSE:To obtain a low-cost injection molding machine, the whole constitution of which is miniaturized, by bringing a mold, which is installed to a clamp plate on a bed and opened and closed freely, to a close state by a mold opening-closing device, connecting an injector to the clamp plate through a controller and supplying the mold with a molten resin. CONSTITUTION:A clamp plate 3 and an injector 50 are separated and disposed oppositely on a bed 2, and a fixed mold section 4 and a movable mold section 5 are mounted to the clamp plate 3 in an opening-closing manner through a mold opening-closing device 6 and a guide pin 10. The mold opening-closing device 6, a pinion drive 15 and a projecting device 20 are sequence-controlled by a mold controller B connected to a controller 2A controlling the injector 4. The fixed mold section 4 and movable mold section 5 of a mold 3A and a clamping jig composed of a projecting body 11 and a recessed body 12 are clamped by a clamping means 30 and mold-clamped, and a cavity is supplied with a molten resin injected from the injector 50. Dwell and cooling are conducted, the clamping means 30 is brought to a non-clamping state and the molds are opened, and a molded form is projected by a projecting device 20.
Patent JP-H08138220-A (JP)
Title: Magnetic head device
Inventor: ATAMI KEIKO
IPC: G11B5/53
Filed: 1994-11-09
Abstract: PURPOSE: To allow all VTR equipment to commonly use a head base so as to improve productivity and a facility work rate by forming a screw hole long for fixing the head base to a rotary drum. CONSTITUTION: A magnetic head device is fixed to a rotary drum 7 by a screw 8. At this time, an A dimension from a screw attaching position to a magnetic gap (g) in a head tip part is adjusted moving a head base 2 back and forth in a chip protruding direction indicated by a center arrow X in the diagram. At this time, since a screw hole 4 is formed long, the head base 2 is slid in the range of this screw 4 and the A dimension is easily adjusted. Then, when a specified A dimension is reached, by tightening the screw 8, the magnetic head device is fixed to the rotary drum 7.