baber/WOPTO huggingface dataset:
Patent JP-H0889452-A (JP)
Title: Self-mobile vehicle for work in floor surface
Inventor: FUJIWARA YOSHIMORI
IPC: A47L11/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide a self-mobile vehicle for work on the floor surface, which is capable of moving stably whether a working member moves to the right side or the left side. CONSTITUTION: A self-mobile vehicle for work on the floor surface comprises : a working member 21, such as a cleaning pad and a cleaning brush which rotate in contact with the floor surface; a working member moving apparatus for moving the working member 21 to the right side or left side relative to the course of the vehicle. The mobile vehicle further comprises in the lower part of a body thereof a pair of right and left driving wheels 12a and 12b, a slave wheel 13 and a wheel moving apparatus 14 for moving the slave wheel 13 to the right side or left side relative to the course of the vehicle. The wheel moving apparatus 14 functions as follows. When the working member 21 is moved to the left side, the slave wheel 13 is moved to the right side in an interlocking manner.  When the working member 21 is moved to the right side, the slave wheel 13 is moved to the left side in an interlocking manner. The slave wheel 13 may be moved independently from the movement of the working member 21.
Patent JP-S59125926-A (JP)
Inventor: FUJITA MASAKAZU
IPC: D02G1/00
Filed: 1982-12-29
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-H04109396-A (JP)
Title: Order register system
Inventor: OKAMOTO TADASHI
IPC: G07G1/12
Filed: 1990-08-29
Abstract: PURPOSE:To make it possible to resend order data even when the depression of a transmission key is missed by generating a sound suggesting an operator to input an order from a handy terminal when the resending of order data is necessary. CONSTITUTION:When it is necessary to resend order data transmitted from the handy terminal 1 for transmitting inputted order data to a cash register 1, sound is generated from the terminal 1 to suggest the operator to input the order again. Since the depression of the transmission key is suggested or data are automatically transmitted if the transmission key is not depressed, a worker can be prevented from missing the transmission of order data.
Patent JP-H08170619-A (JP)
Title: Fastener with shank of polymer coating
Inventor: FUREDERITSUKU EE KISHIYU
IPC: F16B15/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To increase the corrosion resistance of a fastener and easy driving and a holding force by coating the fastener with a polymer material having a softening point nearly equal to a temperature reached by the fastener when it is driven. SOLUTION: A fastener 20 is made of a carbon steel wire so as to be provided with a thin and long shank 22 for limiting an axis, an expanded head 24 formed in one end of the shank, and a much-tapered tip 26 formed in the other end of the shank. The shank has a portion 30 with a ring including an annular groove 32 for limiting an annular ring 34 and a helical groove 40 intersecting the annular groove to limit a helical rib. Each helical groove is symmetrical or non-symmetrical to a plane including an axis limited by the shank. The fastener is subjected to heat treatment, zinc plating and coated with chromate. The shank or the fastener is further coated with a polymer material on nearly a full surface.
Patent JP-S60124308-A (JP)
Inventor: OZAWA KAZUNORI
IPC: H01B7/00
Filed: 1983-12-07
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-H0764440-A (JP)
Title: Loaded-condition detecting device and fixing device
Inventor: KAMIYA YUKIO
IPC: G05D23/19
Filed: 1993-08-26
Abstract: PURPOSE:To provide a loaded-condition detecting device which can instantaneously determine whether or not a temperature detection means is connected, without forcing the temperature of a fixing roller to vary. CONSTITUTION:The switches of a reference resistance selection means 5 on the side of a first high reference resistance 3 and on the side of a second low reference resistance 4 are alternately made to conduct by a reference resistance selection control means 6, so as to connect each reference resistance to a load 1; potential divided by each reference resistance is detected by means 7 for detecting potential and for detecting loaded conditions, and the detection result is displayed in means 8 for displaying and reporting loaded conditions, and is reported to an external device 9.
Patent JP-S61110689-A (JP)
Title: Anchoring device
Inventor: KODA KENJI
IPC: B63B21/14
Filed: 1984-11-06
Abstract: PURPOSE:To perform anchoring operation smoothly, by attaching a closable guide lip pivotally to a lower end of a hose pipe housing an anchor as far as its fluke part, and when this guide lip is open, installing a stopper, which regulatesits tilting angle, in a stern part. CONSTITUTION:A closable guide lip 6 is pivotally attached to a lower end of a hose pipe housing an anchor as far as its fluke part and, when this guide lip is open, a stopper 8, regulating its tilting angle, is installed in a stern part. In time of anchoring, an anchor chain is guide by the guide lip 6 being supported at a proper angle by the stopper 8, whereby even in case of a ship whose stern length is short, smooth anchoring operation is performable without entailing any interference with the stern part.
Patent JP-S6292626-A (JP)
Title: Radio equipment
Inventor: TAKANO TAKESHI
IPC: H04B1/40
Filed: 1985-10-18
Abstract: PURPOSE:To constitute simply and singly a front end part of a radio equipment possible for transmission and reception by devising the equipment that a mixer actslike a down-converter at the reception, the mixer acts like an up-converter at the transmission so as to change over the packet switch. CONSTITUTION:A ring modulator 17 is used as a 2-way frequency converter. After a signal received by an antenna 13 is inputted to the ring modulator 17 acting like a down-converter via a band pass filter 14, the result is fed to a line 21 via a packet switch 19 and sent to a reception circuit. A transmitter intermediate frequency output in the line 20 is fed to the ring modulator 17 via the packet switch 19 at the transmission and subject to up-convert, then the result is sent from the antenna 13.
Patent JP-S6385488-A (JP)
Title: Receptacle inspecting instrument
Inventor: HARADA TERUO
IPC: G01M99/00
Filed: 1986-09-30
Abstract: PURPOSE:To detect the mounting state of a receptacle in a joint box by providing a detecting part to detect the mounting state of the receptacle to a sliding part and moving the same toward the receptacle. CONSTITUTION:The sliding part 4 is lowered by a sliding cylinder 5 to lower a mounting plate 8 for a proximity switch 9 and a mounting plate 7 of a detecting pin 10. A contact part 11 at the bottom end of the detecting pin 10 of the detecting part is lower onto the receptacle E in a terminal mounting hole B of the joint box.A so as to face the receptacle. The size of the spacing d where the head part 12 of the pin 10 and the switch 9 face each other is detected, by which the adequateness and inadequateness of the mounting state the discriminated.
Patent JP-H0978751-A (JP)
Title: Floor sound insulation structure
Inventor: ARIGA TAKAHIRO
IPC: E04B9/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To suppress the vibration of a ceiling material by hoisting and supporting a ceiling panel for a floor beam which supports a floor material through a ceiling vibrationproof elastic member consisting of a pair of support plates and vibrationproof rubber. SOLUTION: A floor material 1 is fixed on a floor beam 3 through a floor joist 2, and a ceiling material 4 constituted by a plurality of ceiling panels 41 for the floor beam 3 is hoisted and supported through a ceiling vibrationproof elastic member 5. The ceiling vibrationproof elastic member 5 is formed by a pair of support plates 51, 52 which are provided in parallel and a vibrationproof rubber 53 provided between the support plates 51 and 52. Furthermore, an elastic caulking material 6 as a vibrationproof elastic member between panels is provided over the whole length between the ceiling panels 41 and 41. Consequently, it is possible to suppress the vibration of the ceiling material 4 doubly by the ceiling vibrationproof elastic member 5 and the elastic caulking material 6 so that high sound isolation effect is obtained.
Patent JP-S59122911-A (JP)
Title: Encoder
Inventor: TAKAHASHI KAZUHISA
IPC: G01D5/347
Filed: 1982-12-28
Abstract: PURPOSE:To make it possible to omit a lens and to miniaturize the device, by collecting light emitted from a light emitting element by using a lightguide. CONSTITUTION:An encoder comprises the following parts: a light emitting element 1; a slit disk 5, on the circumference of which light transmitting parts 3 and light shielding parts 4 are arranged; a slit plate 7, which has fixed slits 6 for obtaining light signals that have phase difference; a light receiving elements 2 comprising chips; and a lightguide 9. In order to obtain the light signals having the phase difference of 90 deg., two slits 6a and 6b are provided at the outer periphery of the slit plate 7. A slit 6c is provided at the inner side of the plate 7 in order to read the number of rotation of the slit disk 5. Slits are provided at the peripheral part of the slit disk 5, and the light transmitting parts 3 and the light shielding parts 4 are alternately formed. Only one light transmitting part 3b is provided at the inner side of the disk.
Patent JP-H0282750-A (JP)
Title: Facsimile responding equipment
Inventor: MIHASHI YOSHIYUKI
IPC: H04N1/00
Filed: 1988-09-19
Abstract: PURPOSE:To prevent the reproduction of a normal picture on a receiving destination when the facsimile picture is sent to an erroneous line by adding a numeric value corresponding to the difference between an added value and a subtracted value in addition to the picture signal at every unit to an erroneous facsimile terminal. CONSTITUTION:When an interface part 11 for a host device stores data received from the host device through an interface bus 12 for the host device into the buffer corresponding to a line out of the (n) pieces of buffers 14-0 to 14-(n-1), a number inherent in the line is added or subtracted at every unit data, when the data are read from the buffer, the number is subtracted and added to compensate the value, and the data are returned to the original data. Consequently, when the data are erroneously read from the buffer on the other line, the result of the addition/subtraction does not become zero, and the data are not returned to the correct data. Thus, when the facsimile picture is sent to an erroneouse line, the normal reproduction of the picture on the receiving destination can be prevented.
Patent JP-H0399709-A (JP)
Title: Roll polisher
Inventor: MATSUBARA TSUTOMU
IPC: B21B28/04
Filed: 1989-09-11
Abstract: PURPOSE:To prevent the fouling defect of a rolling sheet, by bringing a 1st brush roll into contact with a backup roll, bringing a 2nd brush roll into contact therewith and always cleaning the 2nd brush roll. CONSTITUTION:The fouling of the backup roll 1 of a multistage type rolling mill is removed by a roll polisher. A 1st brush roll 3 brought into contact with the backup roll 1 and the 2nd brush roll 4 brought into contact therewith are arranged on the roll polisher. Moreover the 2nd brush roll 4 is cleaned by a clean oil or water by using a cleaning device consisting of a cleaning tank 5, pump 6 and filter 7. The cleaning or replacing frequency of a fouling roll brush is reduced and the working efficiency can be improved.
Patent JP-S6388105-A (JP)
Title: Industrial antimicrobial agent
Inventor: TARUI MAKOTO
IPC: A01N47/48
Filed: 1986-09-30
Abstract: PURPOSE:To obtain the titled antimicrobial agent useful for treatment of water of all type, having extremely high germicidal effects, showing improved antimicrobial and antiseptic effects at low concentration, containing glutaraldehyde and methylene bisthiocyanate as active ingredients. CONSTITUTION:An industrial antimicrobial agent containing glutaraldehyde and methylene bisthiocyanate as active ingredients. The blending ratio of glutaraldehyde and methylene bisthiocyanate is 20-90:80-5, preferably 20-80:80-20 by weight. As addition method to a system to be treated, either of impact addition at high concentration or continuous addition at low concentration may be available, total concentratio of glutaraldehyde and methylene bisthiocyanate in the water system to be treated is >=0.5ppm, >=1ppm in the case of using as a slide controlling agent and >=10ppm in th4e case of using as various antiseptics.
Patent JP-S61110345-A (JP)
Title: Objective lens actuator of optical pickup
Inventor: HONDA SHUICHI
IPC: G11B7/09
Filed: 1984-11-05
Abstract: PURPOSE:To position easily the optical axis of an objective with high precision by fixing an objective cell threadably to a movable bobbin through springs with >=3 screws nearly parallel to the optical axis. CONSTITUTION:A couple of leaf springs 14A and 14B are fixed to the housing 10 of the objective lens actuator. The movable bobbin 20 is fixed to movable pats of those leaf springs 14A and 14B. The objective 24 is held by the objective cell 26 and a support plate 28 is united coaxially with the cell 26. The optical axis of the lens 24 is aligned to the center axis of the cell 26. Screw holes are bored in this support plate 28 and screws 30A-30c are engaged threadably with those screw holes. Compressive coil springs 32A and 32B, etc., are fitted to those screws 30A-30C and the support plate 28 is fixed to a threadable engagement part through the spring 32A, etc., with the screws 30A-30C. For the purpose, the optical axis of the lens 24 is adjusted by adjusting the screws 30A-30C.
Patent JP-2000066493-A (JP)
Title: Image forming device
Inventor: MIHO HIROAKI
IPC: G03G15/06
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device made possible to obtain the excellent image being supreme in development property and the development stability preventing the occurrence of absorption or void arising at the non- contact development, at the time of forming image on the image carrier, and to obtain the image of excellent hue, furnished with the second color enable inconspicuously changing. SOLUTION: This image forming device, provided with a photoreceptor 1, and the developing device 4 equipped with a developing sleeve 41 carrying the developer held in a state of non-contact with respect to the photoreceptor 1, for developing the electrostatic latent image carried on the developing sleeve 41 by the developer, is allowed to apply voltage consisting of DC component superimposed by non-centrosymmetry AC component being intermittently suspended with regard, to the developing sleeve 41 carrying the developer, and moreover, the image forming device is composed so as to satisfy the next numerical formula, (Vs/Vp)>=2. In the formular, Vs: standing for peripheral speed of developing sleeve 41, and Vp: peripheral speed of photoreceptor 1.
Patent JP-H07166473-A (JP)
Title: Improvement of wet slippage of fiber material and wet lubricant for it
Inventor: BERUNAARU DANURU
IPC: C09K23/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide wet lubricant oil comprising dispersion of the wax where the specified oxidized wax product is dispersed in the aq. phase by means of the specified dispersant, and by which occurrence of wrinkle and chafe mark is prevented in pretreatment, dyeing or aftertreatment of woven or knitted goods. CONSTITUTION: A wet lubricant oil comprising an aq. dispersion where (A) an oxidized hydrocarbon wax or a mixture thereof or a mixture of the wax and a non-oxidized hydrocarbon wax having the acid number of >=5 is dispersed by means of (B) a dispersant comprising a non-ionic, anionic, cationic or amphoteric surfactant or a mixture of two or more of them and having HLB of >=7 is added in a bath for dyeing or pre- or after-treating fiber structures, particularly cellulosic fibers, particularly in the rope form, by a winch or jet dyeing machine, etc., to prevent occurrence of rope wrinkle and chafe mark and to obtain fibers with high quality. Although the dispersion is stable even in the case temp. change and high electrolyte concentration, it is desirable to use a protective colloid or a pH controlling agent, etc., together.
Patent JP-H0280029-A (JP)
Title: Consumed calorie meter
Inventor: SAEKI TOKUO
IPC: A61B5/22
Filed: 1988-09-16
Abstract: PURPOSE:To perform the measurement without being impaired by daily actions by calculating the consumed calorie per hour based on a sensor detecting the cardiogram or heartbeats from a human body breast and a relational expression between the consumed calorie per hour and the number of heartbeats of a person under test written in advance. CONSTITUTION:The human body heartbeat signal is detected by a sensor 2 according to the block diagram of the circuit structure of a main body 1, and the number of heartbeats is calculated by a heartbeat number calculating circuit 22. The relational expression between the consumed calorie per hour and the number of heartbeats of a person under test measured by a gas analyzer 2 in advance is written via a data writing circuit, and the consumed calorie per hour is calculated by a calorie calculating circuit 23 based on the written data and the calculated number of heartbeats. The change of the consumed calorie per hour calculated by a memory counting circuit 25 is accumulated together with the memory interlockingly with a timer 26, and the accumulated consumed calorie is displayed on a display 27 for the day and for the previous day. The high-precision measurement can be performed over a long period.
Patent JP-S60124209-A (JP)
Inventor: HASHIMOTO HIDEAKI
IPC: B30B11/00
Filed: 1983-12-09
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-H0795131-A (JP)
Title: Active standby changeover control system
Inventor: IINO HATSUMI
IPC: H04J3/14
Filed: 1993-09-20
Abstract: PURPOSE:To perform an active standby changeover with respect to a faulty active unit by providing a standby unit to the system with respect to an active unit to which different cable length information is set. CONSTITUTION:One standby unit 3 is provided to plural active units 2-1 to 2-N. Cable length information sets LBO1-LBON corresponding to the length of cables 1-1 to 1-N are set to cable length information setting sections 6-1 to 6-N of the active units 2-1 to 2-N. A changeover control section 4 controls changeover sections 5-1, 5-2 to connect the standby unit 3 in place of a faulty active unit and cable length information corresponding to the faulty active unit is set to a cable length information setting section 7 of the standby unit 3. Thus, an output section 9 of the standby unit 3 has the same output characteristic as that of an output section of the faulty active unit and a signal demultiplexed by a multiplexer/demultiplexer section 10 is sent continuously from the standby unit 3.
Patent JP-H04114486-A (JP)
Title: Semiconductor laser
Inventor: FURUYA AKINORI
IPC: H01S5/00
Filed: 1990-09-05
Abstract: PURPOSE:To enable a semiconductor laser to operate at a high temperature and to output a high power by a method wherein a well layer of prescribed crystal is made to overlap a barrier layer of prescribed crystal to constitute a superlattice layer between an active layer and a P-type clad layer. CONSTITUTION:An N-type GaAs substrate 8 is provided, and an N-type clad layer 7 of In0.5(Ga1-xAlx)0.5P(x=0.7) 0.5mum in thickness, an activated layer 6 of In0.5Ga0.5P 0. 1mum in thickness, a multi-quantum well barrier layer 5 0.08mum in thickness, a P-type clad layer 4 of Ino0.5(Ga1-xAlx)0.5P(X=0. 7) 0.5mum in thickness, and a high concentration P<+>-type GaAs cap layer 2 1mum in thickness are laminated in this order on the GaAs substrate 8 through an MOVPE device. A P-type electrode 1 is provided thereon coming into ohmic contact with the high concentration P<+>-type GaAs cap layer 2. An N-type GaAs current constriction part 3 is provided through partial etching by an MOVPE device so as to constrict a current. Furthermore, an N-type electrode 9 is provided onto the underside of the N-type GaAs substrate 8.
Patent JP-2001055233-A (JP)
Title: Equipment for transporting and storing article
Inventor: ARAI TOMOAKI
IPC: B65D19/38
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To transport any size article placed on a pallet whose size is suitable for the article as to equipment for transporting and storing an article having a pallet for placing an article thereon and four supports provided standing on the pallet. SOLUTION: This relates to equipment provided with connecting members 14, 15 between two supports so as an interval between supports 6 mounted detachably on the four corners of a pallet 2 placing an article 1 thereon is freely changeable. Each connecting member 14, 15 is jointly connected to the support 6 through joints 8, 9. The pallet 2, supports 6, connecting members 14, 15 and the joints 8, 9 are made of a material which can be melted together for manufacturing a new recycled product.
Patent JP-H0961766-A (JP)
Title: Semiconductor optical modulator
Inventor: FUKUCHI KIYOSHI
IPC: G02F1/225
Filed: 1995-08-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase the extinction ratio of a semiconductor Mach-Zehunder type modulator and to impart adequate chirping to the output light of this modulator. SOLUTION: The light inputted from an incident terminal 8 is equally divided to the light passing the inside of a first optical waveguide 2 and the light passing the inside of a second optical waveguide 3. The first and second optical waveguides 2, 3 are formed to an equal length. First and second electrodes 4, 5 are respectively formed on these optical waveguides. A 180 deg. phase shift optical means 7 for executing phase shift is inserted in mid-way of the first optical waveguide 2 in such a manner that a phase difference of 180 deg. arises in the light after the propagation of the respective optical waveguides when the same voltage is impressed on the first and second electrodes 4, 5. The light rays propagating in the two optical waveguides 2, 3 are synthesized in an optical multiplexing element 6 and thereafter, the synthesized light is outputted from this optical modulator.
Patent JP-S60125631-A (JP)
Title: Medical vessel
Inventor: UEKI TOORU
IPC: B29C49/00
Filed: 1983-12-13
Abstract: PURPOSE:To improve the transparency and heat resistance of a medical vessel by applying injection stretch blow molding to a propylene-ethylene random copolymer whose melt flow index is 4-20g/10min and to which no nucleation agent is added. CONSTITUTION:A propylene-ethylene random copolymer whose melt flow index is 4-20g/10min and to which no nucleation agent is added is subjected to injection stretch blow molding, and thereby a medical vessel excellent in transparency and heat resistance is obtained. It is desirable that said propylene-ethylene random copolymer contains little ethylene, and in particular, the one containing ethylene of 0.5-8wt%, or more preferably of 1-6wt%, is preferable in terms of transparency and heat resistance. The injection stretch blow molding is executed in such a manner that, after a closed-end parison is molded by injection molding, a process of preliminary blowing and the adjustment of a stretching temperature are executed, and then stretch blowing is conducted.