baber/WOPTO huggingface dataset:
Patent JP-H02282568-A (JP)
Title: Control system for concrete floor finishing robot
Inventor: KITATSUME MASAHIRO
IPC: G05D1/02
Filed: 1989-04-25
Abstract: PURPOSE:To improve the working efficiency by providing a teaching means which sets the running distance and turning direction detected when a turning action following the straight running is performed by a manual operation as initial values of a running pattern and shifts to an automatic operation. CONSTITUTION:A robot is moved to the running start point S of a construction range 12 and positioned, and the advance direction of the robot is directed toward the initial straight running pattern 14-1. When the running of the pattern 14-1 is performed by a manual operation and a left 90 deg. turn is performed at the initial turn point P1, the initial straight running distance L and the turn direction at the turn point P1, i.e., the left direction, are set as initial values of a zigzag running pattern 14. After the left turn action at the turn point P1 is completed, an automatic operation according to the running pattern 14 from the running start point S to the running completion point in the construction range 12 is performed.
Patent JP-S59230716-A (JP)
Title: Manufacture of glove made of vinylchloride resin
Inventor: HIRANO KIHACHIROU
IPC: B29C41/00
Filed: 1983-06-13
Abstract: PURPOSE:To obtain the titled product which is excellent in the photoresistance, heat resistance and chemical resistance with a better color, luster and touch by melting and gelatinizing a glove mold after immersed into an organosol bath of a vinyl chloride resin which is blended with a pigment having the mica surface covered with TiO2 and adjusted properly. CONSTITUTION:A vinyl chloride resin is put into a stirrer 1 with a plasticizer, a stabilizer and a thickener and mixed with agitation 1<1>. In the latter half of the mixing process, the mixture is mixed with a pigment having the mica surface covered with TiO2 to obtain a plastisol, which is defoamed with a vacuum defoaming mixer/agitator 2. Then, it is adjusted to the correction viscosity 3,400-3,600 and the yield of 350-380 in a viscometer with a viscosity adjustor 17 using a diluting agent to make an organosol 15, which is moved and poured into an immersion tank 3. Then, a glove mold 13 made of porcelain or the like hung on an endless chain 12 is immersed and moved in the immersion tank 3 and the sol attached to the glove mold 13 is melted and gelatinized to be molded with a primary vulcanizer 4. Then, an intended product is obtained by applying such a treatment as blocking and secondary vulcanization.
Patent JP-S5629138-A (JP)
Title: Leakage detector
Inventor: ABE MOKICHI
IPC: G01M3/26
Filed: 1979-08-20
Abstract: PURPOSE: To detect the leakage of liquid with remote operation, by connecting one of the switching outlet of three-way valve to the main pipe via the bypass pipe and providing the leakage detector in the bypass pipe.  
     CONSTITUTION: The ports 1a, 1c of the three-way valve 1 are linked, and fluid is led to the terminal unit A via the bypass pipe 3, then if leakage is present in the terminal unit A, the detector 6 of the leakage detector 4 provided in the pipe 3 lifts up in the pipe 7 and interrupts the light from LED8, thereby causing the light receiving transistor 9 to be nonconductive, the alarm circuit 24 to be set and the buzzer 25 to be activated. Further, the control circuit 22 drives the motor 12 with the signal via the signal line 31 unitl the valve 1 reaches stop position. Thus, the leakage of fluid can be detected with remote operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62264263-A (JP)
Inventor: MORIYA KEIJI
IPC: E04G21/12
Filed: 1986-05-08
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-S587033-A (JP)
Title: Constructing method for foundation endurable to concentrated load employing soft ground mixture processing method
Inventor: NISHINAKAGAWA TAKESHI
IPC: E02D3/12
Filed: 1981-07-07
Abstract: PURPOSE:To reasonably transfer a load of a structure to an amended ground and constitute a foundation so that the amended ground and a reinforced core material are monolithically united, by a method wherein the forward end of the core material is expanded in a taper, and the reinforcing material is placed to the upper part of the core material. CONSTITUTION:A core material 4 has a tapered reinforcing material, dispersing a perpendicular force and increasing a support force and a pulling force, at a forward end, and has a reinforcing material 3, dispersing a horizontal force as an adhesive power and preventing the occurrence of a tension destruction of an amended ground 5, at the upper part. Firstly, a soft ground is treated by a depth mixture processing method to construct an amended ground 5. A cure retarding agent is mixed in the ground 5 thereupon to keep the ground in a condition that it is soft enough for the core material 4 to be inserted. The core material 4 already manufactured is then inserted into the ground 5. After allowing the ground 5 to be cured and display a sufficient strength, an upper structure is  built.
Patent JP-S5331115-A (JP)
Title: Magnetic recorder/reproducer
Inventor: MATSUMOTO YOSHIHARU
IPC: G11B15/61
Filed: 1976-09-03
Abstract: PURPOSE:To run tape accurately along the peripheral surface of a guide drum by providing a draw-out means provided with respective guides for defining the running and running direction of the tape on the peripheral surface of the guide drum.
Patent JP-S63269819-A (JP)
Title: Ramp wave signal generating device
Inventor: HAYASHI HIDENORI
IPC: H03K4/02
Filed: 1987-04-28
Abstract: PURPOSE:To realize compatibility between reasonable resolution based on the characteristic of a test material and test speed, by connecting plural D/A converters subordinately which performs the D/A conversion of a binary code and issues the integral output of a ramp wave signal. CONSTITUTION:Two D/A converters are provided in a device, and the D/A converter 1 is designated as a main converter, and the D/A converter 2 is set as a subordinate converter. And by connecting switches 8, 9, and 10 to contact (b) sides, an operation of high resolution mode is performed, and a clock pulse signal is inputted to a binary counter 6. Next, a carry signal is inputted to a binary counter 5, and an analog signal l0 is outputted with the resolution of (the number of bits of the converter 1 + the number of bits of the converter 2) by functions of both converters 1 and 2. And by connecting the switches 8, 9, and 10 to the contact (a) sides, an operation of high speed mode is performed, and the clock pulse signal is inputted to the counter 5, not to the counter 6, and only the converter 1 is operated, then, fast outgoing can be realized. In such a way, it is possible to perform the outgoing in which the compatibility between the resonable resolution based on the characteristic of the test material and the test speed is realized.
Patent JP-H045503-A (JP)
Title: Inclination correcting method
Inventor: ISHIHARA KENICHIRO
IPC: G01N37/00
Filed: 1990-04-20
Abstract: PURPOSE:To accurately measure and observe the fine shape of the surface of a sample at the same time by rotating the scanning direction of a probe or the fitting direction of the sample and matching the scanning direction of the probe with a direction where the sample surface does not slant. CONSTITUTION:When scanning signals X and Y are generated by an X-axial scanning signal generator 1 and a Y-axial scanning signal generator 2 respectively, the probe 16 is put in scanning motion on the surface of the sample 17 according to those scanning signals. In such a state, while the in-surface scanning of the probe 16 along the surface of the sample 17 is carried out, an angle signal theta generated by a reference voltage generator 4 is varied successively to observe the surface shape of the sample by the simultaneous observation for obtaining an observation image at the same time with the measurement while changing the direction of the in-surface scanning of the probe 16 along the surface of the surface of the sample 17.
Patent JP-S59231043-A (JP)
Title: Liquid crystal substance and liquid crystal composition
Inventor: INOUE HIROMICHI
IPC: C07C69/773
Filed: 1983-06-14
Abstract: NEW MATERIAL:The compound of formula I (l and m are 0 or 1; n is 1, 2 or 3; R is 1-18C straight or branched chain alkyl; the C atom labeled with * is optically active). EXAMPLE:[4-p-Octyloxbenzoyloxy-4'-(3-methyl-pentyl)biphenyl]. USE:A liquid crystal substance useful for the preparation of a chiral nematic liquid crystal composition useful as an agent for preventing the formation of reverse domain (stripe pattern) and a liquid crystal composition exhibiting chiral smectic phase and constituting an optical switching element. PREPARATION:The compound of formula I can be prepared by reacting the compound of formula I - formula IV with the compound of formula V in the presence of pyridine. The titled compound can raise the upper limit of the chiral smectic C temperature range of a liquid crystal composition when mixed with other compound, and can give a liquid crystal composition exhibiting chiral smectic C phase near room temperature.
Patent JP-S5631832-A (JP)
Title: Seat equipped with side support adjuster
Inventor: SAKURADA KENICHI
IPC: B60N2/90
Filed: 1979-08-22
Abstract: PURPOSE: To facilitate free designs without need of installing a side support part in the constitution that one pair of wings to the right and left are installed on the seat back frame, and the side parts of a person on the seat are held from transverse directions by displacing them in multiple stages.  
     CONSTITUTION: When a dial 15 is turned, a multiple-stage cam 13 is turned, wings 2, 3 are turned in the direct backward direction as shown by an arrow. When side support parts on the right and left both sides of the back pad to cover the wings 2, 3 are displaced in multiple stages, the side parts of a person on the seat is held from transverse directions. Designs for appearances of seats are not limited to a specific one. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S587194-A (JP)
Inventor: SHIBAHARA MASASHI
IPC: G10H1/40
Filed: 1981-07-06
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-H02285050-A (JP)
Title: High hardness free-cutting die steel
Inventor: CHIBA HIDETAKA
IPC: C22C38/00
Filed: 1989-04-26
Abstract: PURPOSE:To manufacture the high hardness free-cutting die steel having good mirror finishing properties, polishability, etc., by preparing a steel contg. specified ratios of C, Si, Mn, Cr, Ni, sol Al and N as essential components and contg. specified ratios of B, Ca and P as free-cutting elements. CONSTITUTION:A steel contg., by weight, 0.10 to 1.00% C, 0.05 to 1.50% Si, 0.10 to 2.00% Mn, 2.00 to 9.50% Cr, 0.25 to 5.00% Ni, 0.60 to 1.5% sol Al and 0.0015 to 0.060% N as essential components, contg. one or more kinds from the group of free cutting elements among 0.0003 to 0.01% B, 0.0005 to 0.050% Ca and 0.005 to 0.10% P and the balance Fe with inevitable impurities is refined and cast. Preferably, the steel is reheated, is rolled or forged, is thereafter heated to about 850 to 1100 deg.C, is subjected to water or oil quenching and is tempered at about 150 to 700 deg.C. In this way, the high hardness free-cutting die steel having about 50 to 70 class Hs hardness can be obtd.
Patent JP-H05277906-A (JP)
Title: Malfunction detection device for carrier line
IPC: B65G43/00
Filed: 1992-03-30
Abstract: PURPOSE:To eliminate the need for a special sensor/circuit in each machine tool by judging a condition from the existance of a work at the entrance of a machine tool and from the existance of the work at the exit of a machine tool in the preceding process, twice at a preset interval. CONSTITUTION:Sensors 12, 13, 22, 23, 32, 33 to detect the existance of a work at an entrance and an exit are provided so that machine tools 10, 20, 30 can control the carry in-out of the work, meaning that a condition is classified and judged from the existance of the work at the entrance of the machine tool 20 in the following process and from the existance of the work at the exit of the machine tool 10 in the preceding process. For example, if there is no work at the carry-in entrance of the machine tool 20 required to carry and there is the work at the carry-out exit of the machine tool 10 in the preceding process, a carrier system is judged to be in trouble that the work is caught somewhere in a carrier line 2. At this time, if a condition judgement number is not, N=1, 'first time' is memorized and a time T before the work is carried out and received is held in readiness to check the condition again, and if the condition judgement result shows malfunction as the previous time the carrier line 2 is stopped.
Patent JP-H07294775-A (JP)
Title: Optical coupling device for optical fiber
Inventor: TAKAHASHI MITSUO
IPC: G02B6/42
Filed: 1994-04-22
Abstract: PURPOSE:To provide an optical coupling device for efficiently accepting the light from a light source into an optical fiber or accepting this light and transmitting to another light transmission medium. CONSTITUTION:This optical coupling device for the optical fibers has an incident end face 7 of the optical fiber which has a core and clad directed to the light source 24 and an optical waveguide part having a pair of tapered parts 21, 22 where the core and clad are made gradually smaller than the core and clad at the light incident end face 7 and gradually restore the original size. The optical coupling means is formed of dielectric mirror coating layers which are formed on the outer periphery of the clad exclusive of the light incident and exit end face 7 and the outside diameter surfaces of the clads of a pair of the tapered parts 21, 22 or light reflection layers consisting of metallic coating layers. The light source 24 is a laser diode or light emitting diode and the light transmission medium may be formed of one piece of the single mode type optical fiber 19. Arranging of a light condensing means 25 between the light source 24 and the light incident and exit end face 7 is possible.
Patent JP-H10295187-A (JP)
Title: Flower bundle adjusting machine
Inventor: SHINBASHI YOSHITERU
IPC: A01G5/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a flower bundle adjusting machine by which a cut flower object is prevented from bring disarranged or moved in a backet, the break of branches and leaves and flower fall, etc., are reduced and commodity quanlity is improved by providing the leaf part pressurizing member of the cut flower in the backet of a carrier conveyor opposing position in a lower leaf removing device. SOLUTION: The leaf part pressurizing member 10 of the cut flower object E is provided on the backet 2 of the carrier conveyor 3 opposing position in the lower leaf removing device 9. Besides, it is favorable that the leaf part pressurizing member 10 is a belt 22C extending in parallel with the carrier direction of the carrier conveyor 3, the belt 22C is synchronized with the carrier conveyor 3 so as to be made to run and also a flower head arranging member 4 is arranged at a carrier direction upstream side from the leaf part pressurizing member 10 so as to be freely position changeable in a conveyor width direction.
Patent JP-S5331365-A (JP)
Title: Material for treating waste liquid
Inventor: KONO MASAHARU
IPC: C09K3/32
Filed: 1976-09-06
Abstract: PURPOSE: To provide a material for treating oil-containing waste liquid, which is mainly composed of a fibrous material of a thermoplastic resin containing oxides or hydroxides of magnsium, zinc, lead, iron, copper or the like and is adapted to be broken through emulsification so as to simultaneously remove oil component and surface active agent by adsorption. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5731744-A (JP)
Title: Ventilator
Inventor: TOMINAGA RIYUUICHI
IPC: F24F7/08
Filed: 1980-08-01
Abstract: PURPOSE:To obtain a compact ventilator by a method wherein an indoor side fan chamber and an outdoor side fan chamber are arranged in a row and passages to conduct the indoor air and the outdoor air to both chambers are eliminated. CONSTITUTION:The interior of a main body 1 is divided by a partition plate 32 into the indoor side fan chamber 34 equipped with an exhaust fan 41 confronted with a suction port 40 facing indoors and the outdoor side fan chamber 33 equipped with an suction fan 39 confronted with a suction port 26 facing outdoors arranged one after the other in a row. The efflux ports 46 and 47 of both fan dampers 33 and 34 are arranged in the same direction along the partition plate 32 at the efflux side of the main body 1 in which a heat exchanging body 50 is provided. Through the heat exchanging body 50, the outdoor air is sent indoors from a blow-out port 27 facing indoors and the indoor air is exhausted outdoors from a blow-out port 62 facing outdoors.
Patent JP-S61266699-A (JP)
Inventor: KAWATANI KIMIO
IPC: D21H17/14
Filed: 1985-05-17
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-S63274758-A (JP)
Title: Material for partition wall of vacuum vessel
Inventor: SAEKI HIROSHI
IPC: C23C14/24
Filed: 1987-04-30
Abstract: PURPOSE:To obtain the titled material of lightweight, of easy machining and free from gas discharge by covering an electrically conductive resin with a metallic film or furthermore covering thereon with a ceramic film and bringing the said film as the contact surface into contact with a vacuum environment. CONSTITUTION:The electrically conductive resin containing carbon powder, etc., is covered at least one kind or more of metallic films formed by ionized metal in vacuum. In the case of necessity, the metallic film is furthermore covered with ceramic film. This metallic film or ceramic film is used as the contact surface in a vacuum environment. By this method, the lightweight partition wall material for vacuum vessels is obtained without decreasing strength, and the film is dense and strongly sticks to the resin with the result that the discharge of gases from the resin to the vacuum environment is prevented.
Patent JP-S60250477-A (JP)
Title: Picture reading device
Inventor: SUGITA YASUTOSHI
IPC: G06F17/30
Filed: 1984-05-25
Abstract: PURPOSE:To enable reproduction always in vertical position in any case and without causing missing of picture by switching an image sensor according to whether the picture to be read is longitudinal mode or lateral mode. CONSTITUTION:When the picture is longitudinal mode, the 1st linear image sensor uses a picture C' of vertical position is used to use the horizontal X-X direction of its picture surface as the main scanning direction and the vertical direction Y-Y of its picture surface as the sub-scanning direction. Direction of reproduced picture is also vertical, and the whole picture can be read without causing missing. When the picture is lateral mode, the lateral picture C'' is main scanned and sub-scanned and read by the second one dimensional image sensor 9 that makes vertical direction Y-Y of the picture direction of main scanning and horizontal direction of the picture of the picture C'' direction of sub-scanning. Direction of reading of the picture C'' is the same in relation with the case of vertical picture.
Patent JP-H02285704-A (JP)
Title: Variable gain differential amplifier circuit
Inventor: GOTO MASAHIRO
IPC: H03G3/10
Filed: 1989-04-26
Abstract: PURPOSE:To operate the circuit with a low power supply voltage by constituting an emitter constant current bias source for a 1st and a 2nd differential amplifier circuit with a common emitter circuit and driving each base with a 3rd differential amplifier circuit whose input terminal receives a gain control voltage. CONSTITUTION:With a control voltage applied between terminals 5, 6, a ratio of collector currents of transistors(TRs) 21, 22 is changed. TRs 16, 18, resistors 37, 41 and TRs 16, 17, resistors 38, 40 constitute respectively a current mirror circuit, and a collector power supply comprising the TRs 21, 26 and TRs 22, 15 has a prescribed ratio depending on the ratio of the resistors 38, 40 and the resistors 37, 41 respectively. Thus, the resistance of the resistors 37, 38 and the resistors 40, 41 is selected respectively the same to make the sum of collector currents of the TRs 15, 16 to be a constant value having a prescribed ratio to the current of the constant current source 9. Collectors of the TRs 15, 16 are connected to two sets of differential TRs 11, 12 and 13, 14 connecting to same load resistors 31, 32 via emitter resistors 33-36, the control voltages 5, 6 are varied to vary the gain of the amplifier circuit comprising the TRs 11-14 and the resistors 31-36.
Patent JP-H10303958-A (JP)
Title: Polling monitoring method
Inventor: INAI KAZUTO
IPC: H04L12/437
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To immediately detect a slave station where a fault occurs, to suppress all secondary faults, to immediately detect a slave station where reset occurs and to recover the slave station by a master station with respect the monitoring and controlling method for the double ring type LAN communication equipment. SOLUTION: In a communication system to monitor and control plural slave stations 21 , 22 , to 24 with a ring-shaped transmission line, states of all slave stations are monitored by constantly inserting plural conditions of an own device into a specified area of a transmission line frame as an integrated state by each slave station, taking in the integrated state of each slave station from the transmission line frame and displaying the integrated state on a slave station integrated state displaying register 11 by the master station and monitoring information of each slave station is successively collected by polling by the master station.  In this case, the polling of the corresponding slave station is preferentially performed by providing presence/absence information of a fault of the slave stations with the integrated state, monitoring the integrated state of all salve stations before the polling monitor of the slave stations is performed by the master station and registering the corresponding slave station in a fault occurrence table 13 when the slave where the fault exists is detected by the presence/absence information of the fault.
Patent JP-H05303290-A (JP)
Title: Cleaning device for image forming device
Inventor: DEKI TAKESHI
IPC: G03G15/16
Filed: 1992-04-24
Abstract: PURPOSE:To obtain the cleaning device for an image forming device, capable of surely cleaning a transfer belt with a simple constitution. CONSTITUTION:The cleaning device 11 for a belt of image forming device, provided with a belt 7A transferring a transfer paper carried on the surface to the transfer part of a photosensitive body is provided with a cleaning blade 11A located outside an extension part on the belt 7A, and fixed on an immobile part 12 in an image forming device main body, and a roller 11B which is arranged in a location opposite to the cleaning blade 11A with the extension part of the belt 7A interposed, and can be displaced to a position for pressurizing the belt 7A to the cleaning blade 11A at the position opposite to the top of the cleaning blade 11A and to a pressurization releasing position. And the roller 11B is displaced in a direction to pressurize the belt 7A at the time of cleaning the belt 7A, and to release the pressurization on the belt when the belt 7A is not cleaned.