baber/WOPTO huggingface dataset:
Patent JP-H01107753-A (JP)
Title: Impression disinfection
Inventor: HANSUUGEORUKU SHIYUMITSUTO
IPC: A61K6/90
Filed: 1988-09-20
Abstract: PURPOSE: To make it possible to drastically decrease the pathogenic living things on a contaminated dental impression by incorporating a bactericidal phenolic compd. for disinfection of the dental impression into a bactericidal solution. CONSTITUTION: The prepn. for application generally includes 2 to 40wt.%, more preferably 4 to 12wt.% bactericidal phenolic compd. The bactericidal phenolic compd. is generally used as the aq. prepn. for disinfection of the impression. The examples of the bactericidal phenolic compd. are 2-phenyl phenol, 2- benzyl-4-chlorophenol, 4-chloro-3-cresol and 4-chloro-3,5-xylenol. The more preferable bactericidal phenolic compd. is 2-phenyl phenol and 2-benzyl-4-chlorophenol. Of course, the mixture of the individual bactericidal phenolic compd. may be used as well. The prepn. may include, in a suitable case, a surfactant, a solvent and/or complexing agent. The solvent is a solvent which mixes intimately with water; for example, alcohol such as isopropanol.
Patent JP-H0784007-A (JP)
Title: Malfunctioning prevention circuit
Inventor: YAMAMOTO MICHIHIKO
IPC: G01R31/28
Filed: 1993-09-20
Abstract: PURPOSE:To enable restoration to the normal operating condition in case of an abnormal power down concerning a malfunctioning prevention circuit. CONSTITUTION:A power-down control circuit 1 suffers a power down when a signal indicating the power down is supplied. An abnormal power down detection circuit 2 fails to be supplied with a power down valid signal while generating and abnormal power down detection signal when a power down of the power-down control circuit 1 is detected. When the power-down valid signal is supplied, the power-down control circuit 3 supplies a signal indicating the power down to the circuit 1 desired to control the power down. When the abnormal power down detection signal is supplied, the circuit 3 supplies a signal indicating the release-of the power down to the circuit 1 desired to control the power down.
Patent JP-H0975372-A (JP)
Title: Microengine handpiece for dental purpose
Inventor: SETO NORIO
IPC: A61C1/08
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To shorten an overall length and to facilitate the execution of operation by housing a revolving shaft which is freely attachably and detachably connected to the revolving shaft of a motor and a revolving shaft which is connected via a gear to this revolving shaft and rotates a rotor in a clamping part. SOLUTION: A revolving member 30 is mounted freely turnably with a driving power part 10 to the connecting section of this driving power part 10. A shank (grip part) 20 is connected to the revolving member 30. A shank part 20 turns relatively to the driving power part 10 integrally with a turning member 30 when this shank part 20 is connected to the driving power part 10. Only the shank part 20 turns without turning the driving power part 10. The shank part 20 is composed integrally with the head part 21 and is provided with the revolving shaft 22 which is connected to the revolving shaft 12 of the driving power part 10 when connected to the driving power part 10 on the connection side of the driving power part 10, a bearing 23 which rotatably supports the revolving shaft 22, a gear 24 which is disposed at the front end of the revolving shaft 22, etc.  The head part 21 side is provided with the gear 25 and the revolving shaft 26 and the revolutions of the revolving shaft 22 are transmitted to the rotor in the head part 21.
Patent JP-H02132794-A (JP)
Title: Lighting control system
Inventor: KUSHIRO NORIYUKI
IPC: H05B37/02
Filed: 1988-09-19
Abstract: PURPOSE:To permit to cope even with forgetting to switch off lights through a remote control device, by making it possible to control lighting devices through a main operation panel set, whether either of local control/central control has control priority. CONSTITUTION:At the close of work, the output condition of a flip-flop 15 is set to a local control priority side, and when a centralized control is made to simultaneously switch off lighting devices 5a to 5d by a main operation panel 1, a reset signal to a remote control switch 19 is transmitted by the main operation panel 1 to a remote control device 25 via a transmission line 1. When an operational inputting terminal unit 7 in the remote control device 25 receives this reset signal, it allows a reset output terminal 20 to output a reset pulse to a toggle circuit 17. Upon receiving this reset pulse, the toggle circuit 17 is reset for restoring its output to its initial condition. The initial condition of the toggle circuit 17 is predetermined to have central control priority setting so that posterior to resetting the remote control switch 19, the lighting devices, 5a to 5d and 6a to 6d can be switched off by the main operation panel 1. This makes it possible to cope even with forgetting to switch off lights by the remote control device.
Patent JP-H0684168-A (JP)
Title: Magnetic recording medium
Inventor: TOMITA KENJI
IPC: G11B5/72
Filed: 1992-09-02
Abstract: PURPOSE:To achieve improved wear resistance and lubrication characteristics by forming a carbon lamination protection film consisting of two layers of a wear resistance film and a lubrication film which are formed on a non- magnetic substrate. CONSTITUTION:An intermediate layer 2 such as Cr alloy is provided on a non- magnetic substrate 1 such as Al allay or a glass and then a magnetic layer 3 consisting of Co or its alloy is provided on it and further a carbon lamination protection layer 4 and an organic lubrication layer 5 are provided on it. The protection layer 4 consists of two layers of a wear resistance film 4a containing nitrogen with improved wear resistance and a lubrication film 4b containing hydrogen with improved lubrication characteristics. The wear resistance film 4a is formed in a mixed gas with Ar gas containing 25% nitrogen gas and the lubrication film 4b is formed in Ar gas containing 20% hydrogen gas. Since the carbon lamination protection film consisting of the wear resistance film 4a and the lubrication film 4b is formed on the magnetic layer 3, a magnetic recording medium with improved wear resistance and lubrication characteristics can be mass-produced inexpensively with a high yield.
Patent JP-H0397004-A (JP)
Title: Programmable controller
Inventor: FUKUI SHINJI
IPC: G05B19/05
Filed: 1989-09-08
Abstract: PURPOSE:To improve the convenience for use by storing the instruction number defined on the user side and converting it to an original instruction number to output and control instruction contents and displaying the instruction number defined on the user side. CONSTITUTION:A user defines not the instruction number commanded by a maker but his own instruction number in a second storage means 2 and converts the instruction number defined by him to the original number designated by the maker by the second storage means 2 and a control means 3 to store it in a first storage means 1. Since the instruction number defined by the user is confirmed on a display means 5, it is unnecessary to memorize the original instruction number designated by the maker, and the convenience for use is improved.
Patent JP-H1174178-A (JP)
Title: Wafer-processing device and method
Inventor: NISHIMURA JOICHI
IPC: H01L21/027
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a wafer-processing technique which is capable of uniformly processing a wafer throughout its surface. SOLUTION: A slit nozzle 30 feeds a developing solution onto a wafer W from a developing solution feed opening while being moved along an X-axis. The slit nozzle 30 can be controlled in a vertical position through a vertical operation and inclination in a lengthwise direction (direction of Y-axis). When a developing solution is fed to the wafer W, a relative angle which the slit nozzle 30 makes with the wafer W is detected by sensors 32a and 32b, and the slit nozzle 30 is so controlled in lengthwise tilt as to be parallel with the wafer W. The space between the slit nozzle 30 and the wafer W in the direction in which the nozzle 30 advances is detected by a sensor 31, and the slit nozzle 30 is controlled in the vertical position, so as to make the movement locus of the slit nozzle 30 along the X-axis parallel to the wafer W.
Patent JP-H0281616-A (JP)
Title: Heat insulating molding
Inventor: OKADA TSUNEYOSHI
IPC: A47J31/50
Filed: 1988-09-19
Abstract: PURPOSE:To simplify the manufacture, and prevent the decrease of heat transfer efficiency, and also prevent the corrosion due to the water immersion into the inner part of moldings during the washing period by carrying out an injection mold such that a heater is wrapped with heat resistance thermoplastic resin. CONSTITUTION:A plane heater 1 is temporarily fixed on a metallic plate 2, and injection mold is carried out over them such that the plane heater is wrapped with heat resistance thermoplastic resin 5 integrally, thereby for example obtaining a heat insulating tray. It is preferable that the tray may be as thin as possible as a whole in the range of having a desired rigidity, and also preferable that the resin wall thickness X is as thin as possible in view of its heat transfer efficiency. The temporarily fixation of the metallic plate 2 and the heater 1 should preferably be used with a heat resistance adhesive agent, particularly, of silicone-type or the like. A hard basement is a heat resistance hard base of ceramic or the like. The heater 1 is required to be a flexible plane heater.
Patent JP-H0977210-A (JP)
Title: Automatic carrying equipment
Inventor: MISHINA YASUHISA
IPC: B65G47/52
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve the total operability of equipment by subtracting the traveling distance of an automatic carrying equipment from the traveling dis tance received from a preceding carrying truck traveling, and transmitting the rushing signal to the preceding carrying truck traveling when the difference is not greater than the prescribed value. SOLUTION: Each mobile carrying truck 2 transmits the traveling distance detected by a distance detecting means by a communication device 48. Each mobile carrying truck 2 subtracts the traveling distance of itself from the traveling distance received from the preceding carrying trucks, and if the difference is not more than the prescribed value, the rushing signal is transmitted to the preceding mobile carrying truck 2 through an optical transmission 67. When the driving signal is received from the succeeding mobile carrying truck 2 by an optical transmission device 68, the moment acceptance-rejection signal is transmitted to a control device 32 by a communication device 48, and advancement is started by the movement permission signal of the control device 32.  When the distance between the truck and the preceding mobile carrying truck 2 is close to the prescribed value, the rushing is first instructed, and the wasteful movement of the mobile carrying truck 2 is reduced.
Patent JP-H04113857-A (JP)
Title: Impact dot printer
Inventor: MIZUNO SHIGEKI
IPC: B41J29/377
Filed: 1990-09-05
Abstract: PURPOSE:To secure an excellent heat radiating property by a method wherein a thermal conductive elastic component is arranged between an outer peripheral surface of an magnetic path component of an electromagnet of an impact dot head and a carriage, and the outer peripheral surface of the magnetic path component of the electromagnet and a part of the carriage are brought into surface contact with the thermal conductive elastic component. CONSTITUTION:A thermal conductive rubber sheet 20 is put between a lower surface of a yoke 11 of an impact dot head 10 and a curved surface 31 of a carriage 30. The thermal conductive rubber sheet 20 is elastically deformed to be held between the outer peripheral surface of the yoke 11 of the impact dot head 10 and the curved surface 31 of the carriage 30. The thermal conductive rubber sheet 20 is deformed along irregularity of an engagged surface to be stuck fast to the yoke 11 and the carriage 30. An enough contact area can be secured between the yoke 11 and the thermal conductive rubber sheet 20 and between the thermal conductive rubber sheet 20 and the carriage 30, and excellent radiation of heat from the yoke 11 to the carriage 30 becomes capable of being executed.
Patent JP-S61113071-A (JP)
Title: Image forming method
Inventor: HAMADA JUNICHI
IPC: G03G15/01
Filed: 1984-11-07
Abstract: PURPOSE:To reproduce sharply an image consisting of chromatic and achromatic colors with high accuracy by using the electrostatic charge image of a negative consisting of the potential pattern of both positive and negative polarities formed on an image carrying body as the 1st image information and the ion current of the negative passing through an ion current control screen as the 2nd image information. CONSTITUTION:The entire surface of a photosensitive screen 17 is electrostatically charged to negative and a main photosensitive body 1 is subjected to secondary negative electrostatic charge over the entire surface in succession to the primary positive electrostatic charge over the entire surface. Said body is subjected to image exposing by the light from an original 44. A dichroic mirror 47 reflects the light of an R component and allows the transmission of the light of B and G components. The surface potential of the body 1 is the image information of the negative consisting of the potential pattern of both positive and negative polarities. Negative particles pass through the region of the screen 17 where the screen is not electrostatically charged to negative when said particles are projected from a charge particle source 19. The electric charge is then selectively left on the body 1 by the charge of the body 1 and the electrostatic latent image separated with the positive chromatic levels G, B, C and negative chromatic levels Y, R, M on both sides of the achromatic levels (w), (b) is thus formed. The optional chromatic image is formed to a visible image by development.
Patent JP-H0983161-A (JP)
Title: Electronic apparatus enclosure
Inventor: TAKAHASHI TOMONORI
IPC: H05K7/14
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain an enclosure which eliminates the damage to guide rails and which protects printed boards in a plurality of stores by a method wherein the guide rails whose outside width size corresponds to the mounting width of every printed board are combined with spacers and the printed boards are installed side by side in the whole mounting region width of the enclosure. SOLUTION: In an electronic apparatus chassis 5, printed boards 1 on which electronic circuits are constituted are installed side by side in such a way that their parallel opposite sides forming outer shapes of their printed-circuit boards 12 are mounted on guide rails 2, they are circuit-connected to a connector 3 which is arranged and installed on the rear surface, they are connected to each other and connected to the outside, and an electronic apparatus is constituted. At this time, the guide rails 2 whose outside width size corresponds to the mounting width size W of every printed board 1 are installed side by side in the whole mounting region width of the enclosure 5 in such a way that the guide rails 2 are combined with spacers 4 whose outside width size corresponds to the mounting width W of every printed board 1.  Thereby, it is possible to obtain the electronic apparatus enclosure 5 which is versatile, which eliminates damages to the guide rails 2 and which protects printed boards in a plurality of stories.
Patent JP-S61115190-A (JP)
Inventor: TOYAMA EIICHI
IPC: G07B15/00
Filed: 1984-11-09
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-H11127790-A (JP)
Title: Bag for decoration
Inventor: WALLAYS NELE
IPC: A23G3/28
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a bag for decoration by storing a nozzle or a pair of nozzles in the bag for the decoration to make the empty bag compact, and keeping the bag in a folded state in order to store the bag by a cooperative fastener. SOLUTION: This bag 10 for decoration having a triangle shape when flattened in an empty state is folded so that a lower part for taking out the content in small quantity may be plied on an upper filling part, extended corner parts 34 of the filling part may be plied on the folded lower part, and may be mutually engaged by releasable fasteners 36 and 38 to fix the folded and stored shape.
Patent JP-H0760253-A (JP)
Title: Alakaline ion water-adjusting device
Inventor: SATO KAZUYOSHI
IPC: C02F1/46
Filed: 1993-08-26
Abstract: PURPOSE:To provide an alkaline ion water-adjusting device wherein a stable set pH value can easily be obtd. in accordance with change in water quality of city water, and an ion water with a higher pH value or a lower pH value than an ion water with an ordinary set pH value set at the beginning can easily be obtd. in accordance with a requirement. CONSTITUTION:An electrolytic tank having an inlet opening 2, an outlet opening 3, a water drainage opening 4, an electrolytic room A6 and an electrolytic room B8 is installed in a water adjusting device main body 1 and a water feeding joint 13 and an outlet pipe 14 are connected with the outlet opening 3 and a water drainage joint 15 and a water drainage hose 16 are connected with the water drainage opening 4. A water saving top 19 with a penetrated hole with a smaller diameter than the inner diameter of the water feeding joint 13 and the outlet pipe 14 is pushed in and attached to the inner diameter part of the end face of the water feeding joint 13 side of the outlet pipe 14 and the outlet pipe 14 is fitted in the water feeding joint 13.
Patent JP-H04117112-A (JP)
Title: Magnetic levitation conveyor
Inventor: KITAYAMA YUKIO
IPC: B61L25/02
Filed: 1990-09-05
Abstract: PURPOSE:To realize traveling of a truck on a curved section or a branch section by detecting the fact that the truck is located in a specific section, transmitting the detected fact to the truck and then interrupting power supply to a guide force generating means based on thus transmitted fact. CONSTITUTION:Photointerrupters 20, 21 and a truck position detecting circuit 23, disposed on the side of a conveying path, detect the fact that a truck 5 is located in a curved section B and a truck detection signal representing the fact is transmitted to the truck 5 by radio. A receiver disposed on the truck 5 side receives the truck detection signal and then a relay is turned OFF to interrupt power supply to guide electromagnets 8a-8d which are thereby disabled. Consequently, the levitation/guide electromagnets 8a-8d attract the lower faces of the levitation rails 2R, 2L magnetically to realize smooth traveling of the truck on a curved section with lateral movement thereof being regulated moderately within the range of lateral dimensions of the levitation rails 2L, 2R.
Patent JP-H0899666-A (JP)
Title: Stand grip for motorcycle
Inventor: NAGAYOSHI MICHIO
IPC: B62J35/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide a stand grip for a motorcycle dispensing with the process of welding or the like and also reducing the number of part items. CONSTITUTION: In a motorcycle with a fuel tank 3 disposed below a seat 2 provided on the rear part of a body frame 1, a stand grip 10 protruding to the side is integrally provided at a flange provided at the outer periphery of the fuel tank 3, and the flange part 3c of the fuel tank 3 is fixed to the body frame 1, in the vicinity of the stand grip 10.
Patent JP-H1162952-A (JP)
Title: Bearing device
Inventor: TAMAKI YASUSHI
IPC: F16C25/08
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization without impairing machining efficiency and reduce power consumption by assembling a bearing for supporting a rotary shaft, with fixed positional pre-load, forming the rotary shaft of ceramic material, and composing the bearing of two or more rows of face-to-face combination angular contact ball bearings. SOLUTION: A bearing devie consists of a hollow rotary shaft 1 made of ceramic material such as silicon nitride or silicon carbide small in specific gravity and high in the modulus of elasticity compared to steel material, two rows of face-to-face combination angular contact ball bearings 3, a driving motor rotor 4 and a stator 5. The bearing 3 is composed of angular contact ball bearings 10a, 10b and a pair of cylindrical spacers fitted between both bearings and manufactured in such dimensions that specified pre-load quantity is imparted thereto at the time of assembly by a fixed positional pre-load system. Inertial force caused by rotatory-driving of the rotary shaft 1 is therefore reduced, motor output at the time of starting can be suppressed, and miniaturization can be attained without impairing machining efficiency.  The increase of bearing pre-load caused by thermal expansion difference in temperature rise is suppressed, and excellent high speed rotating property can be obtained.
Patent JP-S6478636-A (JP)
Title: Straightener
Inventor: KOBAYASHI KAZUMI
IPC: B21F1/02
Filed: 1987-09-19
Abstract: PURPOSE:To reduce the friction of a wire of its straightening time and to improve the operation rate in working by providing plural adjusting bars on the hollow part of a rotary body, locking a roller freely rotatably on the adjusting bar and peripherally providing a guide groove on the outer periphery of the roller. CONSTITUTION:A wire 4 is locked and pressed alternately by the guide groove 9 of a roller 5 from its right and left at a hollow part 2. The wire 4 is therefore pulled out from the bearing part 12 of the rear part with being repeatedly pressed in order over the whole periphery at the hollow part 2 by rotating a straightener (a). And the curved strain in the state of being wound on a drum is straightened and it is carried out in a straight state. In this case the straightening mechanism at the hollow part 2 of the wire 4 performs the straightening action by pulling out the wire 4 with rotating the straightener (a), revolving over the whole periphery of the wire 4 with revolving according to the running of the wire 4 with the relative sliding at the revolving time being extremely restrained. Consequently the friction of the wire is reduced and the working operation rate can be improved.
Patent JP-S6390020-A (JP)
Title: Magnetic tape for checking track position
Inventor: OHASHI KAZUYA
IPC: G11B5/455
Filed: 1986-10-02
Abstract: PURPOSE:To easily decide the shifting direction of a head position by recording data only either a track held between two normal tracks or a track on the tape edge side and checking the head output of a device to be tested which is to be arranged on the center position between the two normal tracks. CONSTITUTION:All the center positions of tracks TRi-2, TRi-1, TRi, TRi+1 on a track position checking magnetic tape are shifted from the center positions STCi-2, STCi-1, STCi, STCi+1 of the normal tracks by P/2 when P is defined as one track interval. Respective heads of a reading multihead extract the tape tracks on both the sides of the normal track center positions STCi, STCi+1 and record data on the tracks TRi-1, TRi+1 most close to the positions STCi, STCi+1 on the tape edge side. When heads HDi, HDi+1 are used for checking, and the head positions are shifted from the position STCi in the direction to the position STCi+1, the head HDi generates no output on the unrecorded track TRi and the head HDi+1 increases its output on the recorded track TRi+1.