baber/WOPTO huggingface dataset:
Patent JP-H01294234-A (JP)
Title: Actuator
Inventor: HORIKAWA MITSUHIRO
IPC: G11B7/09
Filed: 1988-08-26
Abstract: PURPOSE:To facilitate assembling and to improve the mass balance of a mobile part to make a device high-capacity and low-cost by using a cylindrical magnet, which is magnetized with many poles in the radial direction, as the mobile part. CONSTITUTION:With respect to an actuator which is freely straightly moved in the axial direction of a supporting shaft 5, a cylindrical magnet 1 which is magnetized with many poles in the radial direction and has magnetization boundaries in the peripheral direction and the axial direction is used, and yokes 6 and 7 having faces which face magnetization boundaries and coils 9 which are stuck to these faces of yokes to face the cylindrical side face of the magnet 1 are provided. Consequently, the magnet 1 is straightly moved in the axial direction of the supporting shaft 5 by attraction and repulsion between the cylindrical magnet 1 and magnetic poles on yoke faces. The magnet 1 is turned around the supporting shaft 5 by attraction and repulsion between the magnet 1 and magnetic poles of the yoke facing the magnetization boundary in the axial direction. Thus, the device is driven two-dimensionally on a plane theta-z by one magnet, and the cost is reduced and the mass balance of the mobile part is improved.
Patent JP-S6368859-A (JP)
Title: Electrophotographic printer
Inventor: KANAI HIROSHI
IPC: B65H7/06
Filed: 1986-09-10
Abstract: PURPOSE:To hold internal equipment with specific assembly accuracy by fixing a couple of opposite side walls of a casing across a bottom wall and increasing the rigidity of the casing. CONSTITUTION:The rotary shafts of a photosensitive body part 10, a development part 13, a paper feeding mechanism part 5, a resist part 6, and a fixing part 7 are arranged between the couple of opposite side walls 51 and 52 of the casing fixed across the bottom wall 60, and a driving mechanism 50 which includes the driving sources for the respective rotary shafts is provided outside one side wall 51. Thus, the couple of the opposite side walls 51 and 52 of the main body casing are structured in one and fixed across the bottom wall 60 to increase the rigidity of the main body casing, so the internal equipment is racked between the opposite walls 51 and 52 to hold the assembly accuracy of the internal equipment at the specific accuracy.
Patent JP-S6278275-A (JP)
Inventor: TAKAHASHI MASAO
IPC: D06M101/16
Filed: 1986-09-10
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-S58113839-A (JP)
Title: Detector for dew point
Inventor: FUKUDA SAKAE
IPC: G01N21/47
Filed: 1981-12-28
Abstract: PURPOSE:To detect a dew point without being influenced by a change in a quantity of light source and a change, with the passage of time, of a detector, by a method wherein only a pair of light detectors are located in a position away from an optical axis of a reflecting light, and a scattered light is detected by a dew condensation. CONSTITUTION:Under a condition that gas to be measured is introduced into a case 21, a light reflecting body 24 is gradually electronic-cooled by a temperature adjuster 22 such as thermo modules, and if dew condensation is produced on the surface of the light reflecting body, light from a light source 26 is scattered by the dew condensation. The scattered light is collected by a photo detector 28 through a focusing lens 27 to amplify it by an amplifier 20, and this permits the very clear detection of the dew condensation. The measurement of temperature of a current reflecting body by a temperature measuring body 23 permits finding of a dew point of gas to be measured. As noted above, only a pair of optical systems are used, and this eliminates the need for balancing of two sets of optical systems with each other which is necessary to conventional devices.
Patent JP-H04346216-A (JP)
Title: Method of removing lower resist pattern of multilayer resist with intermediate layer
Inventor: CHIYUN JIYOON
IPC: H01L21/027
Filed: 1991-08-23
Abstract: PURPOSE: To provide a method for removing a lower resist pattern without damaging an etched layer at the time of generating a defect at the lower resist pattern formed by a multilayer resist method with an intermediate layer. CONSTITUTION: A method for removing the lower resist pattern of a multilayer resist with an intermediate layer for reoperating at the time of wrongly forming a lower resist pattern on the upper part of an etched layer 3 for forming a pattern is provided with a step of applying a new resist layer 11 to the exposed part of the etched layer be covering, a step of removing the new resist layer by a prescribed thickness to expose the boundary face of the intermediate layer 7 and the lower resist pattern, a step of removing the layer 7, and a step of removing the residual layer 11 and the lower resist pattern 5.
Patent JP-H0963457-A (JP)
Title: Fuse connector
Inventor: KITADA MASASHI
IPC: H01H85/20
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation and interchangeability of a fuse, and realize miniaturization and lightening of a connector, by mounting a pressure contact terminal to be connoted to a power source wire, and a joint terminal on which plural connector terminals are formed, andesiliminating a fuse box through keeping conrtinuity via the fuse. SOLUTION: In a fuse connector 21, both joint and pressure contact terminals 25 and 27 areconnected via a fuse 36, by inserting the fuse 63 into a fitting-in part 59. Also, a wire M is pressed in a pressure contact blade 45 to become a conductive condition with the blade 45, by inserting the power source wire M into a power source insertion groove 67 to close an opening/closing lid 69. A female connector 75, a mating connector to which fore circuits are connected, is fittedly engaged with the connector 21. Female terminals, connected to respective branch wirings A-D, are housed in the inside of the female connector 75, and are fittedly engaged with male terminals 35 respectively by the fitted engagement of the female connector 75 with the connector 21.  Consequently, the wire M, having high electric current capacity, can be branched into plural circuits A-D, having low electric current capacity, by the pressure contact of the connector 21, mounted with the fuse 63, and the fittedly engagement of the connector 75 with the connector 21.
Patent JP-S59102741-A (JP)
Title: Double feed preventive mechanism of sheet feeding device
Inventor: YAMANAKA MASANORI
IPC: B65H3/52
Filed: 1982-12-04
Abstract: PURPOSE:To have always stable paper feeding performance, in an arrangement in which double feed is prevented by cooperation of a feed roller and a reverse roller, by reading the torque of reverse roller and by feedback-controlling the drive transmission means to change the torque of roller. CONSTITUTION:A reverse roller 5 which is installed in the understream of a paper feed roller, not illustrated, to send off the sheets in stack one after another in the sequence from the uppermost lying one, and which constitutes a distribution roller couple 3 together with a feed roller 4, is rotated by a chain 9 through a sprocket 8, a hysteresis clutch 7 as drive transmission means, and an output shaft 7e. The hysteresis clutch 7 is so constructed that the torque increases proportional to the exciting current to an excitor coil 7b. The torque of reverse roller 5 is converted by a torque converter 10 into electric signals, and the signal amplified therefrom 11 is compared with the target torque value by a comparator 12. According to the deviation obtained, the above-mentioned clutch 7 or alternative electromagnetic clutch 15 shall be controlled.
Patent JP-S59102073-A (JP)
Inventor: NUMAGAMI MOTOI
IPC: E06B7/00
Filed: 1982-12-04
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-H0376753-A (JP)
Title: Polyamide resin composition
Inventor: KATAOKA SHIRO
IPC: H01R9/00
Filed: 1989-08-17
Abstract: PURPOSE:To obtain the title composition which does not corrode coexistent metals, such as copper (alloy), in a high temperature environment and has excellent heat resistance by incorporating a copper halide, an alkali metal halide, and a specified imidazole compound each in a specified amount into a polyamide resin. CONSTITUTION:The title composition is prepared by mixing 100 pts.wt. polyamide resin (e.g. polyhexamethyleneadipamide) with 0.001-1 pt.wt. copper halide (e.g. CuI), 0.01-5 pts.wt. alkali metal halide (e.g. KI), and 0.005-5 pts.wt. imidazole compound selected from compounds of formulas I to VIII [wherein R1 to R8 are each H, phenyl, benzyl, alkyl, nitro, vinyl, tolyl, (alkyl)amino, carboxyl (except N-substituted carboxyl), hydroxyl, alkoxy, aryl, phenoxy or halogen].
Patent JP-H1058926-A (JP)
Title: Cut resistant tire
Inventor: KOJIMA HIROSHI
IPC: B60C13/02
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To improve the cut resistance of the side section of a tire without deteriorating its moving performance and increasing the weight of the tire. SOLUTION: In a pneumatic tire provided with a tread with a plurality of main grooves, a ring-like protective rib 3, which is adjacent to an outer section of the tread 1 in the axial direction of the tire and is marked out by a circumferential direction groove 4 whose depth RD is 25% to 75% of the depth of the main grooves, is arranged, and the outer end edge of the protective rib 3 in a radial direction is positioned from the virtual line L-1 comprising the groove bottoms of the main grooves 2-1 and 2-2 extended to a position within 30% of the depth of the main groove above or below the radial direction, and the width PW of the protective rib on the virtual line L-2, which passes the groove bottom of the circumferential direction groove 4 in parallel with the virtual line L-1, is 15 to 40% of the difference between the width SW of the cross section of the tire and the tread width TW.
Patent JP-H0962316-A (JP)
Title: Automatic operation device using step sequence
Inventor: MUTAI AKIRA
IPC: G05B19/05
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the program maintenance for an automatic operation device which applies a step sequence. SOLUTION: The operation device employs step sequence which is used when a product is automatically manufactured with execution of a program that is written in a step sequence. Then this operation device is provided with a step sequence program analysis/execution means 1 which analyzes and executes a program that is written in a step sequence, an activated step transition state recording means 2 which monitors the activated step that is presently executed by the means 1 and also monitors the next step to record the locus of the activated step, and an activated step transition state display means 3 which leads out the locus of the activated step recorded by the means 2 and then displays the locus.
Patent JP-S6455560-A (JP)
Title: Processing liquid feeding bottle for photosensitive material processing machine
Inventor: UCHIYAMA KAORU
IPC: G03D3/06
Filed: 1987-08-26
Abstract: PURPOSE:To permit one feeding bottle to contain plural processing liquids by providing a waste liquid pouring port provided on a bottle main body and communicating a gap between the bottle main body and outside 1st and 2nd processing liquid containing bags with the outside of the bottle main body. CONSTITUTION:When the feeding bottle 346 is replaced, the empty bottle 346 is removed to load the fresh feeding bottle 346. After the lower parts of seal sleeves 408 and 410 are brought into close contact with and sealed toward thinner parts 380B and 382B, the tips of processing liquid take-off tubes 400 and 402 are broken and communicated with the thinner parts 380B and 382B. Thus the processing liquid take-off tubes 400 and 402 communicate with the processing liquid containing bags 372 and 374 of the bottle main body 350. While a liquid circulating pump 462 is operating to take out processing liquid, it is sealed between the seal sleeves 408 and 410 and seal caps 380 and 382, and therefore it never leaks outside. Then feeding processing liquid from the fresh feeding bottle 346 is started, and is discharged to the bottle main body 350 from the processing liquid take-off tubes 400 and 402.
Patent JP-H1053730-A (JP)
Title: Painting color composition
Inventor: YAMAMOTO RYUZO
IPC: C09D5/06
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a painting color composition being not health-hazardous to having a suitable drying rate and improved gloss by mixing a specified catechol derivative with laccase derived from Rhus vernicifera DC. and/or orange polyporus, a modified starch, a pigment and water. SOLUTION: This composition is prepared by mixing 30-90wt.% catechol derivative (A) represented by the formula (wherein R is a 15-22C alkenyl having at least two double bonds in cis configurations through a methylene group) 60,000 units/g of component A (in terms of the enzymatically active component) laccase (B) derived from Rhus vernicifera DC. and/or orange polyporus, 5-20wt.% modified starch (C), 3-40wt.% pigment (D) and 10-40wt.% water (E).
Patent JP-H1138276-A (JP)
Title: Structure of optical connector and its alignment method
Inventor: TAKASHI SHIYUUICHI
IPC: G02B6/38
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an optical connector, which allows to easily execute axis alignment of an optical fiber without a prior alignment before assembly of the optical connector and without the decomposition of an optical connector assembly, and to provide its alignment method. SOLUTION: The outer peripheral surface of a mouthpiece 12 fixed to a ferrule body 1 is provided with plural fitting parts 12b and notches 12a. The length A1 in the axial direction of the fitting parts 12b is made smaller than the spacing B between the end face of a holder 6 and the projecting part 3b of an optical connector housing 3. At the time of the alignment, the ferrule body 1 is pushed against a spring 5 to retreat the ferrule body 1. The fitting parts 12b can pass the spacing B in this state and the ferrule body 1 can be rotated. When the pressing is relapsed, the ferrule body 1 is returned by the righting moment of a spring in this rotating position and the fitting parts 12b are fitted again.
Patent JP-S59103453-A (JP)
Title: Recalling type general telephone set
Inventor: MORIYA YASUHARU
IPC: H04M1/27
Filed: 1982-12-06
Abstract: PURPOSE:To attain automatic recalling while keeping off-hook by providing newly a storage means and storing a dial number unable to make a call because of busy state. CONSTITUTION:When a caller hooks off a handset of a general telephone set 1, a dial tone is transmitted from a converter 6 to the caller, allowing to attain dialing. In dialing, e.g., a telephone number xxx-F1G1H1J1 of a called party, this dial information is relayed to an exchange 6 and led to a controller 3. The said controller 3 transmits the said called party telephone number received to the storage device 4, where the number is stored. If the called party or the line is busy, a recall button 5 is operated while keeping off-hook. Thus, after the controller 3 transmits a cut-off signal to the exchange 6 to bring the off-hook into the on-hook state, the called party telephone number stored in the storage device 4 is read out and transmitted to the exchange 6.
Patent JP-S59103334-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOTSUKA HIROSHI
IPC: G03F9/00
Filed: 1982-12-06
Abstract: PURPOSE:To make small an alignment error by forming an alignment mark and a frame surrounding it on the lower basic layer provided on a semiconductor substrate in the wafer alignment process, applying a resist through a layer to be etched on these mark, frame and lower basic layer and then executing the alignment. CONSTITUTION:An alignment mark 23 and a frame 24 surrounding it are formed on the lower basic layer 21 provided on the semiconductor substrate and the layer 21 is used as the layer 22 including them. The laminated film 25 to be etched and the resist film 26 are deposited on the layer 22 and thereafter alignment is carried out. Thereby, unevenness of resist 27 generated on the mark 23 due to existence of frame 24 of mark 23 is remarkably reduced as compared with that generated when the frame 2 is not provided. Accordingly, alignment error becomes small and resist coating on the mark becomes uniform.
Patent JP-H06241577-A (JP)
Title: Heat collecting member of flowing-down type heat collector utilizing cloth base and flowing-down type heat collector utilizing heat collector
Inventor: TAKAHASHI TAKASHI
IPC: F24S10/60
Filed: 1991-07-29
Abstract: PURPOSE:To increase a flowing resistance of heat collecting medium as well as a wetting characteristic at a surface of the heat collecting member and to distribute the heat collecting medium over the surface of the heat collecting member by a method wherein a cloth base having a more flexibility than that of the heat collecting member is applied to the surface of the heat collector and the cloth base is adhered to the surface of the heat collector under utilization of an adhering force of the heat collecting medium flowing along the cloth base. CONSTITUTION:A cloth base 1 having a more flexibility than that of a heat collector 2 is applied to the heat collector such as a synthetic resin sheet material, metallic thin plate material and precast concrete plate. The cloth base 1 is comprised of fabric of synthetic fiber or natural fiber and non-woven fabric. There are proviced many strips la spaced apart from each other. The strips 1a are integrally assembled with a binding material 1b. The cloth base is adhered to the surface of the heat collector under utilization of adhering power of the heat collector. In this way, an apparent wetting characteristic of the heat collector is improved, a flowing resistance of the flowing-down heat collecting medium is increased and then a heat collecting performance is improved.
Patent JP-H0532947-A (JP)
Title: Tacky adhesive composition
Inventor: ATSUJI MINORU
IPC: C09J133/04
Filed: 1991-07-30
Abstract: PURPOSE:To obtain the subject composition having high cohesive force and excellent tacky adhesivity and tackiness and useful for the sealing of corrugated board box, etc., by adding a specific amount of a specific compound to a copolymer composed mainly of an alkyl (meth)acrylate monomer unit. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of a copolymer composed mainly of an alkyl (meth)acrylate monomer unit [e.g. methyl (meth)acrylate] with (B) 0.1-10 pts.wt. of a compound of formula (n>=40; R is <=18C alkyl, etc.; M is alkali metal or ammonium). A tacky adhesive tape having excellent tacky adhesivity at low a temperature can be produced by applying the composition to a substrate.
Patent JP-H0769940-A (JP)
Title: Production of cycloolefin
Inventor: MATSUOKA TAKESHI
IPC: C07C13/20
Filed: 1993-08-27
Abstract: PURPOSE:To stably produce a cycloolefln from a monocyclic aromatic hydrocarbon over a long period by efficiently removing the heat of a reaction solution. CONSTITUTION:In the production of a cycloolefin by partially reducing a monocyclic aromatic hydrocarbon (e.g. benzene or toluene) with hydrogen in the coexistence of a ruthenium catalyst and water, the reaction solution is divided into an aqueous phase and an oil phase, both of which contain the raw material and the product, and the oil phase is introduced into a heat- exchanger to remove heat and recycled to the reactor. The following methods are cited as examples of the separation method of the reaction solution into the oil phase and the aqueous phase. Firstly, only the oil phase is taken out by placing a water-oil separation weir in the reaction tank. Secondly, a part of the reaction solution is taken out and fed to a water-oil separation tank placed outside of the reactor to attain the phase separation. Since the corrosion, etc., of the material of e.g. a reactor at a contacting surface is caused by the aqueous solution, a conventional stainless steel can be used as the material for the heat-exchanger when only the oil phase is introduced to the heat- exchanger.
Patent JP-S6457982-A (JP)
Title: Plasma torch
Inventor: ASO TADASHI
IPC: B23K10/00
Filed: 1987-08-28
Abstract: PURPOSE:To maintain the safety by closing a safety switch at the time of finishing the stage to mount an insulating cap on a nozzle and actuating the safety switch even if it is forgotten to screw the nozzle on a body. CONSTITUTION:When an electrode 3, the nozzle 31 and the insulating cap 34 are mounted on the body 30, the electrode 3 is screwed on the body 30 and then, the nozzle 31 is screwed on the body 30. Next, the insulating cap 34 is held by the nozzle 31. When the holding of the insulating cap 34 by the nozzle 31 is completed, the safety switch 39 is closed. By this method, unless the nozzle 31 is screwed on the body 30, the insulating cap 34 cannot be mounted thereon and moreover, the safety switch 39 is also not closed. Accordingly, since it cannot be forgotten to screw the nozzle 31 on the body 30, the safety can be maintained.
Patent JP-S59102518-A (JP)
Title: Saw blade feed control device in saw cutter
Inventor: KAITA HIDEAKI
IPC: B23D47/10
Filed: 1982-12-03
Abstract: PURPOSE:To carry out the highly accurate control of blade feed in accordance with various pipe-cut specification without the necessity of selecting and preparing a large amount of record tape or the like by an operator, by providing such an arrangement that the specification of a pipe to be cut is directly inputted and computed. CONSTITUTION:In a saw cutter, a blade feed cylinder 7 is raised by controlling the speed of a hydraulic drive unit with the use of a blade feed control device. Further, the raised position of the cylinder 7 is detected by a blade feed detecting counter 14. In view of the specification of pipe-cut which is set by a specification setting units such as, for example, a pipe wall thickness setting unit 21, a pipe outer diameter setting unit 22, a pipe number setting unit 23, etc., a pipe-cut length at each blade feed is computed by a pipe cut-length computing circuit 20, and is stored in a pipe-cut length storing memory 19 at each blade feed. Thus, the highly accurate control of blade feed may be carried out in accordance with various specifications without the necessity of selecting and preparing a large amount of record tape, etc.
Patent JP-S6273652-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKAI RYOICHI
IPC: H01L23/522
Filed: 1985-09-26
Abstract: PURPOSE:To enable a semiconductor device to be constructed in multiple layers, by repeating the processes of filling a contact hole with a conductive material and of forming an upper semiconductor device on an interlayer insulation layer. CONSTITUTION:After the formation of the first layer of MOS transistor, a first interlayer insulation layer 5 of SiO2 or of a two-layer structure consisting of SiO2 and PSG layers is formed. The second layer of MOS transistor is then formed on the first interlayer insulation layer 5. A polysilicon layer is deposited on a gate SiO2 film formed on the second Si layer 6 and patterned to form a second gate electrode 7. A first contact hole 18 is formed in the first insulation layer 5 before the formation of the second gate electrode 7, and is filled with a conductive material. After forming a second interlayer insulation layer 10 thereon, second contact holes 19 and 20 are formed directly over the first contact hole 18 and in a part of a second drain region 9, respectively. When a first gate electrode 11 is produced, these contact holes are filled with a conductive material and the resistance is reduced. Repeating these procedures, a conducting path 21-23 can be provided. In this manner, multilayer construction is enabled and a three-dimensional IC can be obtained with a high yield.