baber/WOPTO huggingface dataset:
Patent JP-S5321799-A (JP)
Title: Assembly fixture for permanent magnet
Inventor: TSUNO KATSUSHIGE
IPC: H01F7/02
Filed: 1976-08-13
Abstract: PURPOSE: To construct a fixture for assembling the permanent magnet miniaturizable with small leakage of magnetic flux, useful for the permanent magnet for producing the standard magnetic field used in a calibration of the magnetic field tester and useful for the permanet magnet for resonating the magnetization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5431583-A (JP)
Title: Insulator body
Inventor: NISHIDA ISAO
IPC: H02G5/08
Filed: 1977-08-15
Abstract: PURPOSE: To prevent concentration of excess stress due to fastening power of bolts, by preparing relief groove on a thimble which is poured in an insulator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61255180-A (JP)
Title: Memory control method for video printer
Inventor: UCHIUMI AKIRA
IPC: H04N5/76
Filed: 1985-05-07
Abstract: PURPOSE:To make small a capacity of a storage capacity memory by reading a digital signal every period of a frequency dividing signal obtained by dividing a repetition frequency of a synchronous signal separated from a video signal with a dividing ratio and by writing the digital signal of 1 horizontal scanning line of said video signal during this reading in parallel. CONSTITUTION:In a synchronizing separator circuit 5, a vertical synchronizing signal and a horizontal synchronizing signal are separated. The vertical synchronizing signal is inputted to a writing timing circuit 7 and a frequency dividing circuit 13 through a line 5a. In the frequency dividing circuit 13, a frequency dividing signal 4V obtained by dividing a repetition frequency of the vertical synchronizing signal to 1/4 is outputted. The frequency dividing signal 4V is a signal for changing over a memory space of a line memory M during writing and reading. When the frequency dividing signal 4V goes to H level, the writing is performed in the A space, and the reading is performed from the B space. When the frequency dividing signal 4V goes to L level, the reading is executed from the space A, which is opposite to the above, and the writing is executed in the space B.
Patent JP-S63264583-A (JP)
Title: Pyridyl-2-oxy-phenoxypropionic acid derivative
Inventor: SOMEYA SHINZO
IPC: A01N43/836
Filed: 1987-04-20
Abstract: NEW MATERIAL:A compound expressed by formula I (X is H or Cl; R1 is H or methyl; R2 is 1-4C alkyl). EXAMPLE:(3-Methyl-1,2,4-oxadiazo-5-yl)methyl 2-[4-(3-chloro-5-trifluoromethyl-2- pyridyloxy)-phenoxy]propionate. USE:A selective herbicide. PREPARATION:A phenoxypropionic acid expressed by formula II {e.g. 2-[4-(3- chloro-5-trifluoromethyl-2-pyridyloxy)-phenoxy]propionic acid} is reacted with an oxadiazole halide expressed by formula III (Hal is halogen) (e.g. 3-methyl-5- chloromethyl-1,2,4-oxadiazole), as necessary, in the presence of a reaction solvent, preferably at 20-100 deg.C for several min-48hr.
Patent JP-H06277946-A (JP)
Title: Working device
Inventor: SHIOTANI YOSUKE
IPC: B23G1/16
Filed: 1993-03-30
Abstract: PURPOSE:To realize downsizing and weight reduction of a device itself by arranging a motor to move a screw cutting tool at normal speed, at twofold speed or at crawling speed by a shaft having a screw groove and a spline groove as well as to form a screw hole while rotating according to its necessity. CONSTITUTION:When the first motor 5 is driven in the prescribed number of revolutions, a screw cutting tool 33 approaches a work at a prescribed moving stroke according to the number of revolutions of rotation of a screw nut 17 meshing with a screw groove 19a of a shaft. When the second motor 25 is driven inversely in the prescribed number of revolutions in a condition of keeping a driving condition of the first motor 5, while rotating in the prescribed number of revolutions according to rotation of a spline nut 21 meshing with a spline groove 19b of the shaft 19, the screw cutting tool 33 moves with a moving distance being a difference between a moving stroke according to the number of revolution of the screw nut 17 and a moving stroke according to the number of revolutions of the spline nut 21, and bores a screw hole.
Patent JP-H08290377-A (JP)
Title: Micro manipulation device and cell manipulating method using it
Inventor: UENO HISAO
IPC: B25J7/00
Filed: 1995-04-21
Abstract: PURPOSE: To provide a manipulation device where the operating fluid capable of being correctly inserted in the cell and smoothly achieving the cell operation is directly driven, and a cell manipulating method using it. CONSTITUTION: A micro manipulation device is provided with a micro pipette 21 to fill the fluid in the piping, a piezo-electric element 28 to be arranged through a diaphragm 27 to be brought into contact with the fluid, and a drive power supply 29 to drive the piezo-electric element 28, and the fluid in the micro pipette 21 is driven by the piezo-electric element 28.
Patent JP-H07307518-A (JP)
Title: Solid laser oscillator
Inventor: TAKEHISA KIWAMU
IPC: H01S3/108
Filed: 1994-05-11
Abstract: PURPOSE:To generate a laser beam having a small beam spread angle linear polarization and high average output by a method wherein a laser medium is arranged in such a manner that a set in long side direction, on the rectangular cross-section of the laser beam emitted from a plurality of slub-like laser medium, is arranged in such a manner that they are orthogonally intersecting with each other. CONSTITUTION:The same-sized slub-like laser mediums 1a and 1b are arranged in series against the optical axis which links a total reflection mirror 2 and an output mirror 3, in a resonator shown by the total reflection mirror 2 and the output mirror 3. Also, the long side direction of the rectangular cross section of the laser beam, to be made incident or emitted by the laser medium 1a, is directed to Y-axis direction, the widthwise direction of other laser medium 1b is directed to X-axis direction and their widthwise directions are arranged in such a manner that they are orthogonally intersecting with each other. Also, Nd:GGG crystal is used for the laser mediums 1a and 1b. Also, beam width converters 5a and 5b, consisting of cylindrical lenses 4a to 4d, are inserted into the resonator.
Patent JP-S61257406-A (JP)
Title: Device for repairing inside wall of blast furnace
Inventor: YANAGISAWA KATSUHIKO
IPC: F27D1/16
Filed: 1985-05-08
Abstract: PURPOSE:To repair the damaged part of the refractories in a blast furnace with good workability, stably, by spraying castable refractories from spray nozzles attached freely liftable via a nozzle lifting device to the body of a repairing device detained to the top end of a swiveling chute. CONSTITUTION:The body 22 of the repairing device is fixed and detained, by means of a hook 24 for attaching, to a stiffener 18 for preventing the deformation of the swiveling chute 8A through a manhole 38 is the top part of a bell-less blast furnace. The spray nozzles 28 are further freely liftably attached via the nozzle lifting device 26 to the body 22 and a water hose 32, castable refractory hose 34 and hose 36 for driving the nozzle lifting device, etc., inserted through a vertical chute 30 into the furnace are connected thereto to constitute the device fore repairing the inside wall. The castable refractories are sprayed together with water from the above-mentioned nozzles 28 and at the same time the chute 8A is adequately swiveled and changed in angle by a driving device 20 and the nozzles 28 are moved upward and downward, by which the damaged part 16 of the inside wall refractories 14 is stably and exactly repaired.
Patent JP-H0263936-A (JP)
Title: Acceleration slip preventing device for vehicle
Inventor: HASHIGUCHI MASAYUKI
IPC: B60W10/18
Filed: 1988-04-20
Abstract: PURPOSE:To enable to inhibit the generation of slip and improve the turning performance by increasing the value of the coefficient Kp in calculating the proportional correction torque TPn in case of the slip DV>0 so as to increase the gain to such an extent that the control does not become unstable. CONSTITUTION:The title device is provided with driving wheel speed sensors 11, 12 and driven wheel speed sensors 13, 14, and driving wheel braking means 17, 18 are operated according to the slip quantity DV obtained in response to the difference between the driving wheel speed VF and the driven wheel speed VB in a traction controller 15. The target torque TPHI= TG-KiSIGMADV-KpDV is calculated from the correction torque TP obtained by multiplying the slip quantity DV by the coefficient Kp, the correction torque TS obtained by intergrating the slip quantity DV, and the basic torque TG obtained from the acceleration of the driven wheel speed VB, and when at least the slip quantity DV is larger than the fixed value, the engine output is controlled to obtain the target torque TPHI. The coefficient Kp is made smaller in case of DV>0 than in case of DV<0, and the value of the coefficient Kp of the DV<0 side is increased as the centripetal acceleration GY becomes larger.
Patent JP-H04327925-A (JP)
Title: Fiber reinforced resin tubular body
Inventor: YAMAZAKI KATSUMI
IPC: B29L23/00
Filed: 1991-04-26
Abstract: PURPOSE:To prevent flattening of a cylindrical section, increase rigidity to bending, improve bending strength of a tubular body and lessen weight by providing at least parts of axial direction reinforcing fiber and/or circumferential direction reinforcing fiber with profile section fiber. CONSTITUTION:Profile section fiber composed of carbon fiber as its material is used at least for parts of one or both of axial direction reinforcing fiber 1 and/or circumferential direction reinforcing fiber 2 as reinforcing fiber. The sectional secondary moment of single fiber of the profile section fiber is larger than that of a round section fiber to increase the strength to bending. The single fiber section of the profile section fiber is preferably the multi-foliate type of 3-5 foliage leaves, and from the viewpoint of improving the bending strength and bonding properties with resin and being hard to give damage to the multi-foliage shape, the sectional profile degree should preferably be 1.2-3.0.
Patent JP-S58212919-A (JP)
Title: Die for multilayer extrusion molding
Inventor: HONDA YUKIO
IPC: B29C48/10
Filed: 1982-06-07
Abstract: PURPOSE:To obtain the titled die to mold a multilayer tube resin product in which structure is made simple, temperature is easy to control and resin burning hardly occurs, etc. by providing a temperature control mechanism to heat or cool inner layer resin within the inner layer resin passage. CONSTITUTION:An intermediate die 12 is inserted into a die body 11 having a nearly cylindrical internal circumferential surface, the external layer resin passage 13 is provided between the above-mentioned internal circumferential surface and the external circumferential surface of the intermediate die 12 to connect with the inlet 14 of the external layer resin. On one hand, the mandrel 16 is inserted into the internal circumferential surface of the intermediate die 12, the internal layer resin passage 17 is provided between the external circumferential surface of the mandrel 16 and the above-mentioned internal circumferential surface to connect with the inlet 18 of the internal layer resin and the temperature controlling device 21 is fixed to obtain the intended die. Further, a heat insulating means 22 may be provided between the internal layer resin passage 17 and the external layer resin passage 13.
Patent JP-H05269275-A (JP)
Title: Embroidery pattern shape display device
IPC: G06K17/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve the usability of a sewing machine by lighting the pattern shape of the embroidery pattern sewing by an embroidery sewing machine, previously on an embroidery cloth. CONSTITUTION:As for a sewing machine A equipped with embroidery function, a pattern selecting means 1 which can be externally operated in order to select a desired sewing pattern from among a plurality of sewing patterns is installed, and an on-cloth display device DP which performs plane display for the pattern shape 1 of the embrodery pattern sewing by irradiating the bed surface D of the sewing machine in the lower part from a display light source 16 installed inside a sewing machine arm part B is installed, and a calculation data memory means for memorizing the arbitrary data for the point and line displays and a seam forming means for carrying out the embroidery pattern sewing on the basis of its data are installed.
Patent JP-H04326831-A (JP)
Title: Communication system
Inventor: OTA TAKESHI
IPC: H04B10/272
Filed: 1991-04-26
Abstract: PURPOSE:To detect collision from a node excepting for the user itself and to secure the privacy of communication in a network using a bidirectional bus. CONSTITUTION:Plural nodes 1 are connected to a bidirectional multi-address bus A and before transmission, the transmitting node monitors the multi-address bus A for detecting the collision. Only when a line is empty, a packet is transmitted and further, the multi-address bus A is monitored for fixed time even after the transmission is started. The responding node starts transmitting the response after the lapse of fixed standby time when the packet addressed to the own node is received and when the maximum reciprocative propagation delay time of the multi-address bus A is defined as tau0, fixed time for the transmitting node to monitor the multi-address bus A in order to detect the collision after starting the transmission is defined as t1 and the standby time from the reception of the packet at the responding node to the start of transmitting the response is defined as tau2, the condition of tau0<tau1<tau2 is established.
Patent JP-H09264893-A (JP)
Title: Method for calibrating measured value of dry type analysis element
Inventor: MAKIUCHI HAJIME
IPC: G01N35/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To calibrate the measurement value near a cut-off value with higher precision by weighting a display value of a fixed concentration range, among multiple calibration liquids, and its measurement value, for obtaining a calibration curve. SOLUTION: A calibration liquid having at least three levels of known concentration indication values is dropped onto multiple dry type analysis elements, and the same assay is performed, for measuring a reflection optical concentration. The concentration is referred to a stored basic analytical curve from a maker, and a measurement value far a to-be-examined component in each calibration liquid is obtained, and a calibration curve is drawn based on a known concentration for the to-be-examined component, etc. Here, the data of calibration liquid of the level of a concentration value near the proximity having medically meaningful value is weighted by increasing assay times, etc. With each data obtained, a regression function of calibration curve is obtained, and its each coefficient is stored in a magnetic card and supplied to users, and stored in the memory of the device.  Thus, the load on a user is least and measurement of high precision is possible even when a medical meaningful value is used as a cut-off value.
Patent JP-H09266447-A (JP)
Title: Word length conversion device and data processor
Inventor: TAGAMI SHIGEO
IPC: H03H17/02
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To put word length back to original length without causing any decrease in the precision of a process output when digital data is processed as predetermined and make it possible to raise the level of a signal component only when the level of the original signal component is smaller than the maximum input level of a ΔΣ modulator. SOLUTION: One-bit digital speech data DD1 obtained by ΔΣmodulation is multiplied by a level adjustment coefficient LD through a multiplier 13. Consequently, a level-adjusted digital speech data signal DD2 is obtained. A low-pass type ΔΣ modulator 14 imposes ΔΣ modulation on this multiplication output. Consequently, a digital speech data DD3 having its word length put back to the original length is obtained. In this case, high-frequency noise HN included in the digital speech data DD" is removed by the ΔΣ modulator 14.
Patent JP-S5525225-A (JP)
Title: Laying method for inductive radio cable
Inventor: TAKAHASHI KAZUO
IPC: H02G1/00
Filed: 1978-08-10
Abstract: PURPOSE:To prevent the expansion effect caused by the temperature of the slab mat from being given to the cable by providing one unit of the cable fixture support point to one slab mat in case the inductive radio cable is laied by means of the slab mat. CONSTITUTION:In case the inductive radio cable is laied on the slab mat laied along the running route of the moving object directly or via the support pole, support pole 221 and 222 are provided to slab mats 241 and 242 each to support cable 1 fixedly. Otherwise, poles 321 and 322 are provided to slab mats 341 and 342 each to support cable 1 fixedly, along with pole 5 which supports but does not fix cable 1. In such constitution, the evil effect such as the slacking of the cable caused by the temperature expanding of the slab mat can be eliminated unlike in case both poles 321 and 5 are fixed.
Patent JP-H11289992-A (JP)
Title: Operation of apparatus for producing frozen cake
Inventor: TAMAKI SHIGEAKI
IPC: F25C1/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating an apparatus for producing a frozen cake, capable of cooling a frozen cake in a casing into a half frozen state in a relatively short time even if a frozen cake is taken out in the operation outage of a freezer and capable of improving production efficiency. SOLUTION: In this apparatus for producing a frozen cake equipped with a casing having a cock valve for taking out the frozen cake, a freezer for cooling a raw material solution supplied to the casing, a stirring blade installed in the casing, a stirring shaft for agitating the raw material solution through the stirring blade, a torque detecting mechanism for detecting the stirring torque of the stirring blade acting on the stirring shaft and a control apparatus for controlling the freezer based on the stirring torque detected by the torque detecting mechanism, a detected torque Y discovered at fixed intervals in the operation outage of the freezer is compared with a standard value obtained by adding a fixed value X to a present stirring torque Z. When the stirring torque Y is larger than the standard value, the operation outage of the freezer is canceled.
Patent JP-S62958-A (JP)
Title: Method for stabilizing silver halide color photo graphic sensitive material
Inventor: KOBOSHI SHIGEHARU
IPC: G03C7/30
Filed: 1986-04-25
Abstract: PURPOSE:To prevent the fading of a developed color image by carrying out stabilization with a specified dye stabilizing soln. in the final stage of color processing. CONSTITUTION:Stabilization is carried out with a dye stabilizing soln. of 3.0-9.0pH contg. a soluble iron salt and an antifungal agent in a stage after a bleach-fixing or fixing stage. Washing is not practically carried out. An inorg. ferrous or ferric salt, iron carboxylate or an iron complex salt may be used as the soluble iron salt. In case of <3.0 or >9.0pH or the stabilizing soln., the dye fading preventing effect of the soluble iron salt is weakened, so the soln. is kept at 3.0-9.0pH. The antifungal agent is added so as to maintain the pH of the stabilizing soln. When the stabilizing soln. is used, the fading of a developed color image can be inhibited without softening the gelatin film and the amount of washing water required can be reduced.
Patent JP-H08272501-A (JP)
Title: Termination circuit of memory module
Inventor: MATSUOKA TAKASHI
IPC: G11C11/401
Filed: 1995-03-31
Abstract: PURPOSE: To enable the effective termination of a bus signal to be executed regardless of the mounting conditions of a memory module at the time of constituting an electronic computer main memory by the memory module. CONSTITUTION: The termination circuit is constituted of a mounting judging circuit 6 judging whether or not the memory modules 2 are mounted on respective sockets 1 and a selecting circuit 7 selecting the one which is located farthest from the output end of a bus signal drive IC4 within the memory modules 2 judged to be mounted by the mounting judging circuit 6 so as to operate an active terminator 8 which is fitted in the neighborhood of the socket 1 for the memory module 2.
Patent JP-H01269573-A (JP)
Title: Carrying method of picture recording material in printer device
Inventor: KUROIWA YOSHIHIKO
IPC: B41J15/16
Filed: 1988-04-20
Abstract: PURPOSE:To cut a picture recording material properly, and to carry out the out material without damaging by fixing the rear end section of the picture recording material, to which a picture is formed, by a sub-scanning carrying means and cutting a front end section under the state in which the front end section is stretched by driving a carrying-out means. CONSTITUTION:The supply of a rotary driving source 38 with a pulse signal is stopped when an optical fixing type heat-sensitive film F is cut, thus fixing the rear end section of the optical fixing type heat-sensitive film F to a picture recording section 18 by a platen roller 36. A rotary driving source 74 is supplied with the pulse signal, thus rotating a rubber roller 42 at all times. Consequently, the optical fixing type heat-sensitive film F is stretched by a cutter section 20, and cut under a proper state. The front end section side of the optical fixing type heat-sensitive film F, the rear end section of which is cut in the cutter section 20, is carried continuously by the rubber roller 82 and a nipping roller 84, and led out to the discharge tray 24 side.
Patent JP-H08268836-A (JP)
Title: Ultraviolet light-absorbing skin cosmetic
Inventor: MATSUDA HAKU
IPC: A61K8/00
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a skin cosmetic excellent in safety, light stability and ultra violet light-absorbing effect, containing an extract from the roots of a Rutaceae Juss. CONSTITUTION: This skin cosmetic contains, as active ingredient, 0.005-30wt.%, on a dry basis, of at least one kind of liquid extract derived from the roots of a Rutaceae Juss., esp. Murraya paniculata Jack., Murraya koenigii Spreng., Murraya coloxylon Ridl. and/or Murraya euchrestifolia Hayata, each belonging to Murraya Koen. ex L. Besides, the cosmetic is incorporated, as necessary, with conventionally used various ingredients, aqueous ingredient, humectant, thickening agent, antiseptic agent, antioxidant, perfume, coloring matter, medicinal agent, etc., in the form of liquid, milky lotion, cream or stick. The extraction is conducted by the following process: each of the above plants is subjected to extraction with an organic solvent (e.g., methanol) followed by distilling the solvent off and then, as necessary, purification by active carbon, column chromatography, etc.  The extract thus obtained can absorb ultraviolet light with wavelengths of UV-A and/or UV-B region(s).
Patent JP-S5621219-A (JP)
Title: Request receiving and selecting unit
Inventor: HORI KIYOSHI
IPC: G06F3/00
Filed: 1979-07-30
Abstract: PURPOSE: To select the request of the two request units equally, by providing the hold circuit where the state is inversed every time one of two request signals is received and the block signal generator blocking any reception of two request signals.  
     CONSTITUTION: The request signal 100 from the first request unit and the second request signal 200 are fed to the request receiving signal generating circuits 473, 474, to produce the request receiving signals 121 and 221. The AND circuit 410 detects the request signals 100 and 200 for simultaneous production, the output and the output of the request receiving signal generating circuit 473 are input to the AND circuit 420, and the output is input to the terminal J of the JK flip-flop. Further, the output of the request receiving signal generating circuit 474 is input. The output of the JK flip-flop 430 and the request signals 100, 200 are input to the block signal generating circuit 472, to block the reception of one request signal. 
     COPYRIGHT: (C)1981,JPO&Japio