baber/WOPTO huggingface dataset:
Patent JP-H0196707-A (JP)
Title: Control method for leg type mobile robot
Inventor: OMICHI TAKEO
IPC: G05D1/08
Filed: 1987-10-08
Abstract: PURPOSE:To reduce the load of the leg joints by grounding plural legs lifted at one time onto the ground one by one. CONSTITUTION:When a robot main body 1 is moved on its legs, the front and rear left legs 3 and 5 are moved horizontally and stopped. Then the leg 3 is moved down and stopped after confirmation of the end of the grounding of the leg 3. Then the leg 5 is moved down and stops after confirmation of the end of the grounding of the leg 5. Then the body 1 is lifted and moved horizontally after confirming the grounding of both legs 3 and 5 that undergone the shift control in the same way. A series of these actins are repeated for movement of the body 1.
Patent JP-H0896337-A (JP)
Title: Floating slider and disk drive device equipped with the same
Inventor: KOJIMA NAOTO
IPC: G11B5/60
Filed: 1994-09-22
Abstract: PURPOSE: To make the floating amt. of a slider constant all over a data zone according to optional floating conditions (a circumferential speed and a skew angle) required for designing a disk drive device. CONSTITUTION: The slider is equipped with a 1st rail 111a having a tapered part 112, positioned on the outer peripheral side of a recording medium and positioned as an air lubrication surface on the side of an air inflow end part 70 facing the recording medium and a 2nd rail 111b having one or more bent point(s) BP, wider in width than the 1st rail 111a and positioned on the inner peripheral side of the recording medium and also provided with a tapered part 113 to position on the side of the air inflow end part 70 to face the recording medium as an air lubrication surface and a protruding head element 5 provided on the slider center line CL in an air outflow end part 80.
Patent JP-H03173850-A (JP)
Title: Production of cis-9-dodecenylacetate
Inventor: YAMAMOTO AKIRA
IPC: C07C17/26
Filed: 1990-09-25
Abstract: PURPOSE:To simply and economically obtain the title compound by reacting a Grignard reagent of cis-3-hexenyl chloride with 1-bromo-6-chlorohexane in the presence of LiCuCl2 to afford a novel intermediate and then acetylating the intermediate. CONSTITUTION:A Grignard reagent of readily available cis-3-hexenylchloride expressed by the formula is reacted with 1-bromo-6-chlorohexane in the presence of LiCuCl2 and/or Li2CuCl2 to afford novel cis-9-dodecenylchloride. The novel compound is acetylated to provide cis-9-dodecenylacetate. The reaction product is readily isolated and obtained in high yield and high geometrical purity and useful as a sex pheromone ingredient of Western pin shoot borer, Grape berry moth, etc.
Patent JP-2000078266-A (JP)
Title: Mobile telephone system
Inventor: HIUGA SUSUMU
IPC: H04B10/118
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To exchange various pieces of information from outside, to facilitate registration, deletion and compilation of the content of a telephone number memory and to effectively use information by installing a user interface having the storage means for various pieces of information, and an information exchange means. SOLUTION: For registering data, a computer generates user registration data, and a data control part 114 executes infrared ray connection with a computer and writes data in a user memory 112. For transmitting facsimile fax data, a fax data storage area in the user memory 112 is reprieved and is displayed in a display part 123. When they can be transmitted, data is transmitted in accordance with opposite party data. For printing data, user registration data is sent to a printer via an infrared I/F 111. Information can be exchanged with an outer device, such as an information processing means which can compile information and a printing means. Data generated at an outer part such as facsimile equipment is registered, and data can be used easily.
Patent JP-H0995992-A (JP)
Title: Flushing device
Inventor: ARITA KINYA
IPC: F16K21/04
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To discharge a fixed quantity of water so as to save water by providing a valve which is arranged in a water feed pipe system so as to feed compressed gas and communicates the water feed side to the discharge side so as to close a valve part, and releasing the compressed gas to open air by pushing operation. SOLUTION: The pedal 62 of a foot switch 2 is stepped on so as to feed a fixed quantity of air to the air bag of a flush valve, and the air bag is expanded. Next, a pilot valve is opened by expansion of the air bag, the pressure of a back pressure chamber is reduced so as to open a valve mechanism and begin to discharge water. Next, when the pedal 62 is further stepped on, air is released from a relief valve 69 so as to deflate the air bag, and the valve mechanism is closed by pressure difference in the flush valve 1 so as to stop water. Consequently, a fixed quantity of water can be discharged only by the operation stepping in the pedal 62.
Patent JP-H0889972-A (JP)
Title: Water producer for acidic water
Inventor: TOCHIKUBO SHIGEO
IPC: C02F1/00
Filed: 1994-09-21
Abstract: PURPOSE: To prevent an initial pressure of city water pressurizing an acidic raw liquid in a water producer from staying for a long time and to prevent leakage of the acidic raw liquid to a water discharge side after the stop of water discharge and also to prevent scattering of the raw liquid by opening a cap of the raw liquid just after the stop. CONSTITUTION: An air chamber 7 is mounted on the upper part of a water producer main body 1, and a pressurized water pipe 13 is opened at the upper part of the air chamber 7 and pressurized water is introduced. Thus, even just after water discharge is stopped, the liquid does not scatter, even though the cap is not opened for replenishment or checking, and also the device is kept safe because the acidic raw liquid does not leak in a flow path of a shower, etc.
Patent JP-S62107262-A (JP)
Inventor: GERUTO NIIMAIERU
IPC: F02M37/22
Filed: 1986-10-28
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-H06112455-A (JP)
Title: Lid sealing device of solid-state image sensing device
Inventor: KISHI TSUGIO
IPC: H04N5/335
Filed: 1992-09-24
Abstract: PURPOSE:To provide a lid sealing device of a solid-state image sensing device, which is able to automate the manufacture of a solid-state image sensing device, high in production efficiency, and capable of carrying out a lid bonding operation in a consecutive manner. CONSTITUTION:A package jig 22 which holds packages, a magazine 21 which houses the package jigs 22, a loader 13 where the magazines 21 are kept on standby, a first transfer mechanism 14 which transfers the package jig 22, a dust, remover 15 which blows gas against the packages, on adhesive agent applicator 16 which applies adhesive agent onto the package, and a lid feeder 17 where lids are kept on standby are provided. Furthermore, a second transfer mechanism 18 which takes out the lids from the lid feeder 17 and successively puts them in the packages, an ultraviolet irradiation oven 19 which houses the package jig 22 and fixes the lid to the package irradiating ultraviolet-curing adhesive agent with ultraviolet rays. and an unloader 20 which houses the package jigs 22 taken out from the ultraviolet, irradiation oven 19 are additionally provided.
Patent JP-H0995825-A (JP)
Title: Spinning solution for tin oxide-based fiber and production of tin oxide-based fiber
Inventor: YAMASHITA HIROYA
IPC: D01F9/08
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber not causing deformation of yarn shape by humidity in the atmosphere in spinning and/or after spinning by dissolving a tin compound, a metal compound and an alcohol-soluble metal compound into an alcohol to afford the spinning solution and spinning the solution. SOLUTION: This spinning solution comprises dissolving (A) an alcohol-soluble tin compound, (B) a metal tin and (C) an alcohol-soluble metal compound (metal is silicon, aluminum, germanium, titanium, zirconium, magnesium or boron) into an alcohol (preferably methyl alcohol or ethyl alcohol). The spinning solution is spun to produce the objective tin oxide fiber. Thereby, moisture resistance of gel fiber is remarkably improved.
Patent JP-H07109097-A (JP)
Title: Lifting gear of fork-lift truck
Inventor: AOKI KANJI
IPC: B66F9/24
Filed: 1993-10-13
Abstract: PURPOSE:To promote a safety measure in time of a disconnection, a short or leak in a driving circuit system due to current feedback control over a solenoid proportional control valve controlling those of lift and tilt cylinders of a fork-lift truck. CONSTITUTION:Whether a disconnection, a short or leak have occurred or not is judged by a central processing unit (CPU) 16 from the detected value by a current detector 32 detecting a current flowing into an electromagnetic solenoid 11Bb, and when the disconnection or short is the case, the CPU 16 gradually decreases a low level duty ratio of its Al port to the extent of zero. With this constitution, a deviation signal to be imparted to a driver 36 via an OR circuit of a solenoid valve driving circuit 30 is gradually lowering up to zero, whereby a current flowing into the electromagnetic solenoid 11Bb is gradually limited up to zero. In the case where an electric leak occurs, the CPU 16 makes its B1 port into a high level, turning a relay to OFF, thereby interrupting the current flowing into the solenoid 11Bb at the side of a power source.
Patent JP-H08118529-A (JP)
Title: Forgery preventing optical multilayered film
Inventor: UYAMA HARUO
IPC: B32B9/00
Filed: 1994-10-20
Abstract: PURPOSE: To provide a forgery preventing optical multilayered film difficult to discriminate layer constitution or a constitutional material and having a unique hue capable of discriminating genuineness and other forgery preventing function. CONSTITUTION: A forgery preventing optical multilayered film is constituted by providing a function layer consisting of a plurality of ceramic material layers 4, 5 different in refractive index on a base material 1 and laminating layers 2, 3 having other functions between the ceramic material layers.
Patent JP-H0983402-A (JP)
Title: Portable telephone set
Inventor: NAKAJIMA HISATAKA
IPC: H04B1/38
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of use and the operability of the portable telephone set and to reduce the cost. SOLUTION: A 1st key group 10 and a 2nd key group 20 are arranged to both sides of a case 9 except the middle position of the case, the 1st key group 10 are operation keys and the 2nd key group 20 are shift keys to change the allocation of the operation keys. The shape of the case is devised in matching with the shape of a human hand, the operation keys of the key group are not projected from the surface of the case 9, the portable telephone set is accustomed to the user's hand by matching the shape of the case with the shape of human hand and the positions of the operation buttons are devised so that the operation buttons are operated by a minimum motion of fingers. Thus, the operability is improved, plural functions are provided to one operation key by using the shift keys thereby reducing the number of the operation keys.
Patent JP-H10112862-A (JP)
Title: Digital data processing method
Inventor: DE QUEIROZ RICARDO L
IPC: H04N1/41
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To facilitate retrieval of data with respect to a small image in a large received image by using a coding cost map ECM. SOLUTION: A transmitter 10 conducts calculation of cost function 14 relating to a block of each JPEG coding, calculation of sum of cost functions with respect to a column 16 of each block in an image, an coefficient calculation of DC 18 with respect to each block or a block of a prescribed pixel. Furthermore, a receiver 20 establishes the cost function a column function introduced from the cost function to generate an ECM. The ECM is a set of the cost functions of various blocks and subjected to various image processing for a display device or a screen. Thus, the relation between the column function and the cost function is established and various cost functions are arranged in a 2-dimensional map. Moreover column data from the transmitter 10 are used to map a DC coefficient to a 2-dimensional map.
Patent JP-H1193213-A (JP)
Title: Backhoe
Inventor: TAKASHIMA AKIRA
IPC: E02F9/16
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To improve backward visibility by erecting a single support in a machine body lateral side part outside of a driver's seat, and supporting a sun visor by this support. SOLUTION: An engine hood is formed of an opening/closing hood 7A using a rear part as a fulcrum and a fixed hood 7B fixed to a turning stand 3 on its left lateral side, and an operation panel 23 is arranged on the hood 7B on the lateral side of a driver's seat 37. Next, the hood 7B is supported by a square pipe-shaped vertically turning frame 24 erected on the left lateral side part rear end of the turning stand 3 and a pipe-shaped frame 38 extending forward more than the frame 24, and the front end of the frame 38 is fixed to the turning stand 3. A sun visor 8 is supported by extending a support 24A upward more than the hood 7B.  Therefore, since supports are reduced, visibility can be improved, and since the opening/closing hood can open a wide space, maintenance can be easily performed, and since the support enhances rigidity of the fixed hood, the operation panel is firmly installed, and play can be prevented.
Patent JP-S61136612-A (JP)
Title: Production of high-si clean steel for spring
Inventor: AOKI MATSUHIDE
IPC: C21C7/076
Filed: 1984-12-04
Abstract: PURPOSE:To produce a high-Si clean steel for springs having good fatigue resistance by subjecting a steel contg. a specific compsn. ratio each of C, Si and Mn to a molten steel treatment under the addition of a slag forming agent thereto so that the adequate slag compsn. is obtd. after the end of the treatment. CONSTITUTION:The high-Si clean steel for springs which contains essentially 0.50-0.70wt% C, 1.00-2.50% Si and 0.40-1.50% Mn is subjected to the molten steel treatment operation in such a manner that the slag compsn. in the ending stage of the molten steel treatment satisfies the condition range >=65% CaO+ SiO2, <=0.8 CaO/SiO2 and <=0.34 Al2O3/SiO2 in the stage of producing said steel by subjecting the steel to the molten steel treatment entailing the addition of the slag forming treatment. The non-ductile Al2O3 inclusion is thus decreased and the inclusion is made finer, by which the ductility of the inclusion is improved and the fatigue resistance characteristic of the resulting high-Si clean steel for springs is improved.
Patent JP-H0892031-A (JP)
Title: Stain remover and its production
Inventor: FURUSE KAZUMARO
IPC: D04H1/50
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a stain remover, excellent in permeability and holding properties of a stain removing composition, capable of sufficiently manifesting the stain removing functions even in a small amount thereof used, simply performing wiping operations and excellent in removing effects on a hair dye, a perming liquid, etc. CONSTITUTION: This stain remover is obtained by impregnating cellulosic nonwoven fabric 1 prepared by mutually thermally fusing staple fibers 2 having many microcrimp structures 4 at thermally fused parts 3 with a prescribed amount of a stain removing composition. A composition comprising (A) 1-8wt.% oily ingredient, e.g. liquid paraffin, squalane, isopropyl palmitate or olive oil, (B) surfactants of (B1 ) 5-15wt.% at least one selected from polyoxyethylene (POE) oleyl ether, a POE isostearyl ether or a POE lauryl ether and (B2 ) 1-5wt.% sulfated castor oil, (C) dissolution adjuvants of 0-5wt.% benzyl alcohol, 0-7wt.% ethylene glycol methyl ether, 0-10wt.%, etc., glycerol, propylene glycol, etc., and (D) purified water or water is cited as the stain removing composition.
Patent JP-S63109533-A (JP)
Title: Job automatic start system
Inventor: IWAOKA YASUO
IPC: G06F15/16
Filed: 1986-10-27
Abstract: PURPOSE:To attain quick and accurate corresponding job start by starting a job by a corresponding computer system based on a job name and a computer system name decided by a start job deciding means and a computer system decision means. CONSTITUTION:When the registration of a job to be started by a start job deciding means 3, a computer system deciding means 4 references a start job name registration table 71 to decide the computer system name starting the job start request means 5 generates a command string for job start including device number information of a medium to start the job based on the name and computer system name by the start job deciding means 3 and the computer system deciding means 4 and issues the command string to start an object job.
Patent JP-H1180241-A (JP)
Title: Catalyst for alpha-olefin polymerization
Inventor: ODA KENICHIRO
IPC: C08F10/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst which enables the high-speed living polymn. of an α-olefin by using a β-diketonevanadium chelate compd. having an aryl substituent and an organoaluminum compd. SOLUTION: This catalyst comprises a vanadium compd. of the formula (wherein R<1> to R<3> are each H, 1-8C alkyl or aryl provided at least one of them is aryl) and an organoaluminum compd. of the formula: R<4> 2 AlX or R<4> 3 Al2 X3 (wherein R<4> is 4C or higher alkyl; and X is halogen). The vanadium compd. is pref. tris-1-phenyl-1,3-butanedionevanadium (III). The organoaluminum compd. is pref. at least one compd. selected from among diisobutylaluminum chloride, diisopentylaluminum chloride, dioctylaluminum chloride and isobutylaluminum sesquichloride.
Patent JP-H02103363-A (JP)
Title: Freezer refrigerator
Inventor: HIRAOKA TOSHIE
IPC: F25D17/08
Filed: 1988-10-12
Abstract: PURPOSE:To preserve a food in a frozen state, being proper enough to allow subdivision thereof, for a long period and to preserve an ice cake at temperature proper enough for eating by a method wherein a second freezing temperature zone corner having temperature higher than that of a freezing chamber is formed to the freezing chamber. CONSTITUTION:A second freezing temperature zone corner 16 formed to a freezing chamber 1 is partitioned into a heat insulation partition wall 13, a shelf part 8, and a cover body 18. The temperature of cold air cooled by a cooler is controlled to a value higher than that of a freezing chamber 2 through regulation of an outflow air volume to the second freezing temperature zone corner 16 by means of a damper for regulating an air volume mounted to a cooling chamber partition plate 10. Return air is returned to the cooler through a suction port located this side of the freezing chamber 2 by means of a return air passage 20. Heaters positioned to the partition wall 13 for the freezing chamber 2 and an inner box are controlled by means of an open air temperature or the temperature of the second freezing temperature zone corner 16 or the detecting temperature of the freezing chamber 2, and the temperature of the second freezing temperature zone corner 16 is controlled.
Patent JP-H02103762-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAMOTO MASAKAZU
IPC: G11B15/02
Filed: 1988-10-12
Abstract: PURPOSE:To shorten the rewinding time by rewinding a tape usually at high speed and rewinding the tape at slow speed in the vicinity of the end of the tape or during the take-up of the tape, i.e. after that both revolving speeds of supply and take-up reels become equal to each other. CONSTITUTION:At the initial rewinding time, either of the supply and take-up reels 7 and 8 is rotated to take up the magnetic tape 3-6, where a revolving frequency of the take-up side reel 8 is denoted as ft, while a revolving frequency of the supply side reel 7 is fs, and when ft>fs, the reels 7 and 8 are rotated at high speed to take up the tape 3-6. Moreover since then, a revolving frequency of the take-up side reel 8 is denoted as Ft, while a revolving frequency of the supply side reel 7 is Fs, and when the time required to meet Ft<=Fs is longer than a prescribed time, the reels 7 and 8 are rotated again at low speed where Fs/Ft>=ft/fs is satisfied to take up the tape 3-6. When the time required to meet Ft<=Fs is shorter than the prescribed time, the slow speed mode is brought back where Ft<=Fs is satisfied. By this method, the rewinding time can be shortened.
Patent JP-H02170945-A (JP)
Title: Salt-resistant reinforcing bar steel for prevention of deterioration in concrete
Inventor: SHIMADA HARUO
IPC: C22C38/08
Filed: 1988-10-12
Abstract: PURPOSE:To drastically delay the corrosion of a reinforcing bar caused by salt in the free condition of Cl<-> and the resulting generation of fracture in concrete by regulating the compositional critical value. CONSTITUTION:A reinforcing bar steel contg., by weight, 0.01 to 1.0% C, >0.05 to 0.18% Si, 0.01 to 0.3% Mn, <0.015% P, <0.005% S, 1.0 to 5.5% Ni, 0.001 to 0.2% W, 0.001 to 0.03% Al and the balance Fe with inevitable impurities is prepd. If required, total 0.03 to 0.3% of one or two kinds among Nb, V and Ti or furthermore, 0.01 to 0.3% Cu are added to the compsn. By using the bar steel, the long service life and stability of a concrete structure are obtd.
Patent JP-2001085937-A (JP)
Title: Radio wave absorbing wall
Inventor: TAMAKAI TOSHIYUKI
IPC: E04B1/92
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a radio wave absorbing wall while fixing strength of an outer packing members and a ferrite magnetic bodies is improved. SOLUTION: Ferrite magnetic bodies 3 are placed in a building material having reinforcing members such as reinforcing bars acting like a radio wave reflecting body, outer package members 1 mounted on the ferrite magnetic bodies 3 and the building material via resin mortar are provided, joint rods 8 formed nearly along with a shape of the ferrite magnetic bodies 3 in a horizontal directional cross section are mounted on the ferrite magnetic bodies 3 and the joint rods 8 are placed over the layer consisting of the building materials and the layer consisting of the resin mortar in this radio wave absorbing wall.
Patent JP-H08125607-A (JP)
Title: Optical transmission line fault point location method and optical transmission line
Inventor: TAGAMI TOSHIYUKI
IPC: H04B10/07
Filed: 1994-10-21
Abstract: PURPOSE: To obtain the method for locating a fault point of an optical transmission line and an optical transmission line used in this case by utilizing timewise discontinuity of intensity of a reflecting wave by a change in backward diffused optical power based on a change in a fiber parameter in the fault point location method in an optical transmission line. CONSTITUTION: When a pulse light is made incident on an optical transmission line comprising optical fibers A, B whose fiber parameters differ arranged in the lengthwise direction of the line, a timewise change in the intensity of a reflected wave caused by a change in backward diffused optical power due to the difference from the fiber parameters is measured, and a discontinuous point on a distance scale when the timewise change is converted into the distance scale and the converted scale is used for a distance marker for the measurement of the distance of a fault point in the optical transmission line.
Patent JP-H1193357-A (JP)
Title: Seam structure of coping
Inventor: FUJIWARA TAKESHI
IPC: E04D13/15
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To easily waterproof seams to be formed between copings mounted on the upper end face of a spandrel wall. SOLUTION: A seam cover C is mounted to cover a seam B formed between copings A mounted on the upper end of a spandrel wall in series and the edges of copings A located on both sides of the seam B. A cut-off material 6 is filled into a clearance D formed between the outside of the coping A and the inside of the seam cover C. The seam cover C is fixed to the copings A by engaging hooking claws 13 formed at the end of the leg 12 of the seam cover C with the step 4 of the coping A. At such time, an elastic body is placed on the upper portion of the seam B, and the hooking claws 13 are engaged with the step portions 4 of the copings A forcibly by urging the seam cover C.