baber/WOPTO huggingface dataset:
Patent JP-2000321561-A (JP)
Title: Production of liquid crystal display element
Inventor: INO IPPEI
IPC: B26D1/12
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a method for production of a liquid crystal display element by which a member to be removed can be easily removed even when a substrate consisting of a thermoplastic resin is used in the liquid crystal display element. SOLUTION: The liquid crystal display element is produced by laminating a first substrate 1 and a second substrate 2 consisting of a thermoplastic resin with a sealing material 3. A dividing line 6 is formed on the first substrate 1 by a dicing method to half cut the substrate while leaving specified thickness of the substrate so that the member 7 to be removed can be easily removed. Compressed air is injected to the liquid crystal display element subjected to half-cutting to pull the member 7. When the compressed air is injected, the air is injected in the oblique direction to the liquid crystal display element. Or, when the compressed air is injected, a removing head is inserted between the member 7 and a terminal region 5 to remove the member 7.
Patent JP-H08335014-A (JP)
Title: Particle removing device
Inventor: NERO AARU RINDOBURATSUDO
IPC: G03G21/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To efficiently remove toner by a cleaner brush. SOLUTION: A brush 50 and a movable toner removing surface are rotated in 'normal' mode direction passing a toner removing nip 88. The 'normal' mode of toner removal prevents the compression of a fiber 57 which is shielded from an electric field for removing toner when it passes the toner removing nip 88. The 'normal' mode releases the fiber 57 compressed first, and maximizes the removing quantity of toner over the toner removing nip 88.
Patent JP-S5360681-A (JP)
Title: Photoelecric density detector
Inventor: YAKUBUKURO YASUO
IPC: G01J1/42
Filed: 1976-11-12
Abstract: PURPOSE:To measure the photoelectric power density with one trial by using an avalnche photodiode.
Patent JP-S63298140-A (JP)
Title: Apparatus for checking stain and contamination
Inventor: HORAGUCHI KIMITOSHI
IPC: G01N21/94
Filed: 1987-05-29
Abstract: PURPOSE:To check the stain and the contamination of a material to be checked simply, by placing the material to be checked on the bottom surface of a black box, projecting light from the upper art, and observing the state of the material through an observing window. CONSTITUTION:An observing window 10 is provided in the upper surface of a black box, which is constituted with a light screening hood 5. Black light lamps 6 and general lighting lamps 7 are provided at the adjacent parts of the observing window 10 so that the lamps can be switched one another. When checking is performed, a material to be checked 9 is placed on the bottom surface of said black box, and said black light lamps 6 are turned ON. Stain and contamination on the surface of the material to be checked 9, which cannot be found under visible light, are detected as fluorescent lighting and black sunken parts with the projected black light. When the black light lamps are switched to the general lighting lamps 7, the stain and the contamination under the visible light can be detected.
Patent JP-S63299816-A (JP)
Title: Tension roll equipment and tension roll equipment with brake
Inventor: HASHIKAWA YOSHITO
IPC: B65H20/12
Filed: 1987-05-30
Abstract: PURPOSE:To prevent a metal sheet from slipping on a roll and scuff marks from being generated on the surface of the thin sheet and to simplify the roll by adsorbing the thin sheet brought into contact with a hollow roll through vent holes made on the roll and connected with a suction apparatus. CONSTITUTION:A seal room 3 provided in the roll 2 is made airtight by a seal wall body 3a to connect the seal room 3 with the suction apparatus 4. The tin sheet 5 brought into contact with the roll 2 is adsorbed through the vent holes 2a made on the roll 2 to prevent a slip from being caused between the roll 2 and the thin sheet 5. In this manner it is possible to improve the surface quality of the metal sheet and simplify the apparatus.
Patent JP-S62293953-A (JP)
Title: Brush device for miniature motor
Inventor: TAKESHITA JUNICHIRO
IPC: H02K13/00
Filed: 1986-06-11
Abstract: PURPOSE:To attenuate spark and noise generated between a commutator and brushes, by forming a pair of brush-holding pieces having springing property and consisting of wellconductive plates, with the shapes or materials of inherent oscillation numbers diffrent from each other. CONSTITUTION:So far as a pair of brush-holding pieces 3, 4 having springing property and consisting of well-conductive plates with each one end side fitted firmly on a holder base 1 having a penetrating slot 1a with a loosely fitted commutator 2 into it is concerned, by setting each thickness of the plates to be H1, H2 respectively, the moments of inertia of area are made different from each other and the inherent oscillation numbers are made different from each other. As a result, even if a pair of brushes 6 in elastic contact with the commutator 2 is oscillated along with the rotation of the commutator 2, a resonance phenomenon is not generated from the brush-holding pieces 3, 4, and the oscillating amplification of the brushes 6 can be suppressed. Accordingly, spark and noise generated between the commutator 2 and the respective brushes 6 can be attenuated.
Patent JP-S5759934-A (JP)
Title: Production of surface-treated molded product of unsaturated copolymer resin
Inventor: KITAGAWA SADAO
IPC: C08J7/12
Filed: 1980-09-29
Abstract: PURPOSE: A molded product of an unsaturated copolymer resin from an α-olefin and a 1,4-diene is treated with a specific oxidizing agent to give the titled thermoplastic molded product having high adhesion, good coating property, printability and antistatic property.  
     CONSTITUTION: A resin of unsaturated copolymer from at least one selected from 2W12C α-olefins, preferably propylene and at least one selected from 1,4-dienes of the formula (R 1  is 1W8C alkyl; R 2 ,R 3  are H, 1W8C alkyl), in which the content of the 1,4-diene is less than 50mol%, is molded. Then, the molded product is treated with a solution containing at least one selected from oxidizing agents consisting of hydrogen peroxide, organic peroxides, organic peracids, sulfuric acid, nitric acid, nitrous acid, tallium (III) compounds, cobalt compounds, palladium (II) compounds, manganese compounds, chromium compounds and halogenate compounds. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5925840-A (JP)
Title: Curable resin composition for coating
Inventor: SAKASHITA TAKESHI
IPC: C08F290/00
Filed: 1982-08-05
Abstract: PURPOSE:To provide titled composition of excellent coating potential such as adhesivity, etc., comprising a poly[(meth)acryloyloxyalkyl](iso)cyanurate, a poly (meth)acrylate-modified polyoxyalkane polyol, and an initiator. CONSTITUTION:The objective composition comprising (A) a poly[(meth)acryloyl oxyalkyl](iso)cyanurate of formula I or II [X<1>, X<2> and X<3> are each (meth)acryloyl, H, or alkyl; R<1>, R<2> and R<3> are each (poly)oxyalkylene], (B) <=1,000 (excepting zero) parts by wt., per 100 parts by wt. of the component (A), of a poly (meth)acrylate-modified polyoxyalkane polyol having, in one molecule, both at least one ether bond and at least three OH groups, and (C) 0.01-20 parts by wt., per 100 parts by wt. of the components (A) plus (B), of a polymerization initiator.
Patent JP-S5470546-A (JP)
Title: Metal fitting for piercing rope
Inventor: UNO SHIYUUZOU
IPC: B66C13/00
Filed: 1977-11-14
Abstract: PURPOSE: To provide a metal fitting for piercing rope excellent in the sealing function of the rope outlet and with a longer life through reduction in sliding friction resistance of the rope by inserting a rope passing through in and outdoors into a cylindrical body where a grease is poured in such a manner as to be free to deliver and return.  
     CONSTITUTION: This metal fitting 8 for piercing rope is expanded at the center and the sharply constricted end thereof is provided with brackets 9a and 9b with a rubber seal 9 interposed. The expanded section is provided with a feeding port 12 for grease while the seal 9 with a port for delivery or returning a rope 3. The metal fitting is mounted to a roof plate 6 or the like of a mechanical room 1 with the bracket 9b at one end thereof fitted into a channel 10. With such an arrangement, the sealing around the rope 3 with the grease can prevents infiltration of rain water or foreign matter in to the mechanical room 1 through the rope 3 while the rope is automatically fed with the grease. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09296837-A (JP)
Title: Plate spring and lock piece receiver therewith
Inventor: NOUGUCHI SEIICHIROU
IPC: E05B15/02
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To store a plate spring in a small space as well as to make it act with full force by raising each rising plate inward aslant from both ends of a connecting plate consisting of plate material. SOLUTION: This plate spring S is made up of cutting a rectangular plate material, leaving a connecting plate 1 behind at the center, and each rising plate 2 is raised upward aslant from both the ends, crossing them at looking from the front. When this plate spring S is held between two objects and force is added, the rising plates 2 are tilted downward and deformed to some extent, whereby the connecting plate 1 is also raised from both ends and deformed into a circular form. Since an expansion value in the inside and outside of a center line of the plate material becomes lessened, even if wall thickness of the plate material is thickened, it is hard to be reached to an elastic limit, and thereby a large force is secured, while it will in no case return to the original state easily.  Moreover, it is storable in a small space and, what is more, it is resistible to a repetitive use for years.
Patent JP-S5865599-A (JP)
Inventor: KURUTO HERUTO
IPC: B30B5/06
Filed: 1982-08-05
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-S5837329-A (JP)
Title: Heat recovery type pad
Inventor: KAWAMOTO KIYOUJI
IPC: F16D65/095
Filed: 1981-08-27
Abstract: PURPOSE:To convert friction heat generated upon braking into electricity to utilize the same by providing thermoelectronic elements which can obtain a Seebeck effect on the back metal of a pad. CONSTITUTION:Each of element modules 4 connecting to each other a P type element 1 and N type element 2 which are formed by intermetallic compound semiconductors using a conductor 3 such as a copper plate. A large number of element modules are tied into units, and fitted to the rear surface of the back metal 10 of a pad electrically insulated with coating films 11 and 11'. The thus fitted element units are covered and protected with a protective plate 13 substantially analogous to a frame 12 secured to the back metal and the back metal fitted to the frame, and further a gap produced between respective elements 1 and 2 is reinforced by an insulation reinforcing material 14 excellent in heat insulation.
Patent JP-H0435151-A (JP)
Title: Information communication unit
Inventor: KABASAWA TAKAYUKI
IPC: H04N1/00
Filed: 1990-05-25
Abstract: PURPOSE:To reduce labor for unit assembly by arranging a relay board perpendicular to a bottom face of the unit main body, connecting signal lines to the board and providing a sensor detecting the position of an original. CONSTITUTION:A control board 23, a network control board 24 and a relay board 25 are mounted from a lower side of a case while the case 21 is turned over, and the boards 25, 24 are connected by a signal line 40. Then the case 21 is restored to the normal state, and components for a read section 2 and a recording section 3 are mounted from the upper side and each component and the board 25 are interconnected by the signal line. Then signals 35, 37, 48 from an image sensor 9, a stamper 13 and a transmission motor and a reception motor are not directly connected to the board 23 but connected to an upper end of the board 25. Thus, the connection is much simplified. Moreover, various sensors 26 - 29 are provided to the board 25 from the head in order. Thus, the assembling man-hour is remarkably reduced.
Patent JP-S63302798-A (JP)
Title: Feed control system in stepping motor
Inventor: ARAKI SHIGEYUKI
IPC: H02P8/08
Filed: 1987-05-30
Abstract: PURPOSE:To improve the feed precision with space between a latter on the first line and a letter on the second line after power is turned ON, by correcting the difference of rotor stop positions with a self-starting frequency added by a micro step in initial operation such as in putting the power supply to work. CONSTITUTION:The power supply LFON to an LF motor 1 (stepping motor) of a device is put to work and a self-starting frequency LFCLOCK is supplied, with which the LF motor 1 is at first rotated by three steps counterclockwise (in CCW operation) and then rotated by three steps clockwise (in CW operation). It is operated when the exciting coils are energized which are adjacent each other in steps where the exciting phases phi1-phi4 of exciting current flowing through the LF motor 1 is in phi41-phi34-phi23 and then phi34-phi41-phi12 and the rotor stop position in nonconduction and that in conduction are caused to coinscide in a position P0.
Patent JP-S5828267-A (JP)
Inventor: KENESU JIYON HAMUSON MATSUKURI
IPC: A24D1/04
Filed: 1982-08-03
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-S6028854-A (JP)
Title: Coating method
Inventor: HIDAKA YOSATOMI
IPC: B05D1/30
Filed: 1983-07-26
Abstract: PURPOSE:To enable continuous coating to the joint of a web by oscillating the bead formed by the coating liquid flowing on a sliding surface during the limited time from just before the arrival of the joint of the web at the bead and just after the passage thereof. CONSTITUTION:A bead 7 formed by coating liquids 6, 6' flowing down on a sliding surface 2 with a slide bead coating method is kept oscillated with 20-80mu displacement at a low frequency oscillation of 80-100Hz by a vibrator 14 during the limited time from just before the arrival of the joint 12 of a web 9 at the bead 7 and just after the passage thereof. As a result the wettability at the corner of the rear end edge of an adhesive tape 13 is improved and the continuous coating to the joint of the web without trouble for a long length of the coated film is made possible.
Patent JP-H08331120-A (JP)
Title: Scramble code generation circuit
Inventor: YAMASHITA AKIRA
IPC: H04L9/14
Filed: 1995-06-02
Abstract: PURPOSE: To generate a scramble code by using only a symbol clock without using a chip clock. CONSTITUTION: A state generation circuit 100 directly generates a register state equivalent to a PH code string behind one symbol clock equal to a PN code generated at the speed of a chip clock. A state holding circuit 200 consisting of (m) registers feeds back the output of (m) bits to the state generation circuit 100 synchronizing with the symbol clock having a frequency 1/n the chip clock speed, and simultaneously, outputs it to a scramble code synthesis circuit 300. Consequently, a code string equal to the scramble code decimated by the symbol clock is outputted from the scramble code synthesis circuit 300 without using the chip clock.
Patent JP-H10325341-A (JP)
Title: Intake throttle device for internal combustion engine
Inventor: MOMONO MASAYOSHI
IPC: F02D9/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To correct an intake air rate with a simple structure in a rate increasing function of an intake rate such as rotating control at the time of idling, in an intake air rate correcting function of an intake throttle device. SOLUTION: A throttle valve 104 fixed to a throttle valve shaft 106 which is rotatably supported to an intake passage 102, is rotated by an acceleration wire drum 146 which is directly rotated according to an accelerating pedal operation by a driver, and an opening area of the intake passage 102 is varied. Driving force of an electric motor 170 is transmitted to the throttle valve shaft 106 through a planetary gear 130 which is provided with a gear shaft 142 fixed to the acceleration wire drum 146, and which is rotated according to rotation of the acceleration wire drum 146 while rotating around the gear shaft 142.
Patent JP-S63303206-A (JP)
Title: Rotational energy storage coil
Inventor: ABE TOSHIHIRO
IPC: F03G1/02
Filed: 1987-05-30
Abstract: PURPOSE:To make the storage end release of rotational energy possible by sealedly charging a pipe coil with high pressure fluid to cause the pipe coil to deform elastically into a pipe mouth shape in a radial direction to turn backward by the fixed number of windings. CONSTITUTION:A pipe coil 1 is sot around a driving shaft 5, and its one end 1a is fixed to an input clutch 6, and its other end to a driving output clutch 7. The pipe coil 1 is sealedly charged with high pressure fluid to cause its inner pressure to act on a wall of the pipe coil for its elastic deformation, causing a backward turn by the fixed number of windings. Thus, in tightly winding the pipe coil 1, it can be wound as many as the sum of windings before the backward turn and those turned backward, and a large quantity of rotational energy can be therefore stored in the pipe coil 1.
Patent JP-S5563858-A (JP)
Title: Semiconductor device
Inventor: OKADA KENJI
IPC: H01L27/04
Filed: 1978-11-06
Abstract: PURPOSE:To obtain a high resistance for enabling voltage clamping and raise the degree of integration, by providing a pn junction in a part of a thin polycrystalline silicon film resistor. CONSTITUTION:A thin polycrystalline silicon film 3 with a thickness of 0.5mu or the like is produced by gas phase reaction on a semiconductor substrate 2. The film 3 is selectively oxidized by heat ot make an oxide 5. Boron is diffused at a high concentration in a resistor region to produce a p<+>-type region 6. Phosphorus is diffused in the resistor region to produce an n<+>-type region. A pn junction is thus provided. As a result, the resistance of the resistor is made high enough to enable voltage clamping and the degree of integration is raised.
Patent JP-S5927663-A (JP)
Title: Automatic dial device with taximeter
Inventor: OSHIMI HIROKI
IPC: H04M15/28
Filed: 1982-08-05
Abstract: PURPOSE:To obtain easily a call charge, by setting a trunk code belonging to a calling telephone set at a setting section, and reading out a coordinate data corresponding to a trunk code of the calling party so as to reset the trunk code even if the telephone set is moved to other trunk code. CONSTITUTION:A central processor 7 receives an input from an operating section 2 comprising 0-9 of numeric buttons, extracts a calling telephone number from a telephone number memory 17 via a data bus 10, outputs it to a dial signal converting section 4 and displays the calling telephone number on a display section 1. Then, the response signal of the calling party is monitored via a signal detecting section 5 and when a signal exists, a display lamp 3 during the call is lighted. Further, a data corresponding to a trunk code set at the setting section 8 and a data corresponding to the calling trunk code are read out from a coordinate table 14, and whether the calling address exists the intraarea or in the adjacent area is discriminated, a charge per unit call time is read out from a charge table 16 and displayed on a display section 1. Then, the end of the call is detected via a detecting section 5 and the lamp 3 is turned off.
Patent JP-H032497-A (JP)
Title: Coupling metal of concrete segment
Inventor: ONIHASHI YASUSUKE
IPC: E04B1/38
Filed: 1989-05-29
Abstract: PURPOSE:To prevent the occurrence of cracking in concrete segments by deformation of coupling metals by a method in which a coupling metal is made up of paired support walls, connectors and connecting bolts for the support walls, and a cylinder to surround the connector and connecting bolts in order to raise the rigidity of the coupling metal. CONSTITUTION:A coupling metal 3 is made up of a pair of trapezoidal support walls 5 and 6 facing in the axial direction of a connecting bolt 4, the connector 7 for the walls 5 and 6, and a cylinder 8 to surround the connecting bolt 4 piercing the walls 5 and 6 between the walls 5 and 6. The bolt 4 is thrust through a pair of coupling metals 3 on the joint end of the adjacent concrete segments 1, and nuts 10 screwed with both ends of the bolt 4 are clamped through washers 18 to connect the segments 1. Due to the rigidity of the coupling metal higher than a simple structure one, which is brought about by the support walls, the deformation of the coupling metal 3 can be prevented even when loaded with overmuch force.
Patent JP-S5469784-A (JP)
Title: Self supporting cable and its manufacturing method
Inventor: FUTAMI KIKUO
IPC: H01B7/18
Filed: 1977-11-15
Abstract: PURPOSE: To prevent relative movement between the suspension and the protective sheath, by placing thermoplastic tape adhesive both the suspension and the protective sheath between them.  
     CONSTITUTION: Before guiding to the extruder 4, suspension wire 1 is coated longitudinally or laterally with thermoplastic tape 5 such as ionomer resin, ethylene- ethyl acrylate copolymer adhesive both to the suspension and the protective sheath. Said suspension wire 1 and the cable core 3 are guided separately to the extruder 4 and coated with common protective sheath 2 such as plastic to prevent relative movement between the suspension wire 1 and the protective sheath 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62291884-A (JP)
Inventor: YOSHIDA SHIGEO
IPC: H05B3/20
Filed: 1986-06-11
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-H082963-A (JP)
Title: Low-loss ferrite
Inventor: TAKAHASHI KIMIO
IPC: C01G49/00
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a lower-loss ferrite compatible with both high frequency and high magnetic flux density. CONSTITUTION:In this lowerloss ferrite consisting mainly of iron oxide, zinc oxide and manganese oxide, following the main firing operation in its general production process, a HIP treatment is conducted at a temperature 20-50 deg.C lower than the temperature during the above firing operation. The density of the resultant ferrite material is pref. 5.05-5.10g/cm<3>.
Patent JP-S6027158-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKIMOTO ISAO
IPC: H01L21/822
Filed: 1983-07-25
Abstract: PURPOSE:To obtain a large capacitance value by a method wherein a plurality of conductive wirings are arranged on a semiconductor chip in proximity to each other, which are then covered with an insulation film. CONSTITUTION:Arranged at small intervals between each other, a plurality of the conductive wirings 12 forming electrodes opposed to each other are provided on the semiconductor chip 1. The insulation film 13 forming a dielectric covers the wirings 12. Thereby, the large capacitance value can be obtained with a pair of the wirings 12 as responding electrodes and the film 13 as the dielectric. It is sufficient to increase the height and the length of the wiring 12, and then to reduce the interlinear distance, in order to increase the capacitance value. Thus, the large capacitance value can be obtained without the increase of chip area.