baber/WOPTO huggingface dataset:
Patent JP-S51149072-A (JP)
Title: Signal-to-noise ratio measuring apparatus
Inventor: SAKAI YOUZOU
IPC: G01R29/26
Filed: 1975-06-16
Abstract: PURPOSE: A signal-to-noise ratio measuring apparatus in which the level obtained when a signal is applied to an object to be measured is not required to be set as a reference level and the S/N ratio can be directly measured. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000264951-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OKI HIROMI
IPC: C08K3/22
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition which can control the release of the hydrolyzable chlorine atoms of an epoxy resin and can exhibit excellent moisture-resistant reliability, excellent moldability, and the like, by using a specific compound as a curing accelerator. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin, (B) a phenolic resin (preferably a phenolaralkyl resin), (C) N-benzylpiperazine or the salt of the N-benzylpiperazine with succinic acid, and (D) an inorganic filler as essential components. Therein, the equivalent ratio of the epoxy group of the component A to the phenolic hydroxyl groups of the component B is 0.5-2, and the component D is added in an amount of 200-2,400 pts.wt. per 100 pts.wt. of the total amount of the components A and B. The component A is preferably an epoxy resin of the formula [R1 is a 1-6C alkyl or a halogen; (1) is 0, 1, 2 or 3; (n) is 0 or a positive integer of 1-6 on the average] having a softening point of 50-90 deg.C. The composition can provide semiconductor devices which can correspond to insertion mounting and surface mounting.
Patent JP-H04309385-A (JP)
Title: Golf training machine
Inventor: TAMENAGA HIDEJI
IPC: A63B69/36
Filed: 1991-04-08
Abstract: PURPOSE:To constitute the training machines so that training can be executed effectively by discriminating top and impact positions by storage information in the course of a hitting action by a discriminating means, and displaying the storage information in the course of back, down and follow swings in a state that they can be discriminated by an output means. CONSTITUTION:When it is discriminated that a ball is installed on a placing implement by detecting information of a ball detecting means 21, a load of a person to be tested and the load center are calculated from four pieces of load cells W1-W4 and time series data is stored. Also, detecting information of a club detecting means 22 and a ball detecting means 21 is sampled and stored by synchronizing with sampling data of the load and the load center. The calculated load center is displayed as a point on a display device. A ball hitting action starting time point, a top position time point and an impact position time point are discriminated by a discriminating means, and storage information in the course of ball hitting action is divided into three blocks and outputted to the display device 4. The storage information of the output divided into three blocks is displayed on the display device 4 in a state that it can be discriminated as storage information in the course of back swing, in the course of down swing, and in the course of follow swing.
Patent JP-H09266009-A (JP)
Title: Square alkaline storage battery
Inventor: TADOKORO MIKIAKI
IPC: H01M10/28
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a square alkaline storage battery whose cycle life can be extended without reducing the capacity by housing an electrode group having a positive electrode of nickel in a square facing can with electrode plates being laminated in parallel to the short edge direction of the facing can. SOLUTION: An electrode group 1 of layered structure having a positive electrode formed of a nickel compound is housed in a square facing can 2 for square alkaline battery with electrode plates being laminated in parallel to the short-side direction of the facing can 2. The electrode group 1 is formed of positive electrode plates 1A and negative electrode plates 1B which are laminated through a separator 1C. In the electrode group 1, the negative electrode plates 1B arranged on both sides are electrically brought into contact with the inner surface of the facing can 2. The positive electrode plate 1A is connected to the positive electrode of a seal lid insulated from and fixed to the facing can 2 through an electrode lead. The positive electrode of the seal lid contains a safety valve. The facing can 2 is made of iron, and the surface is plated with nickel. An alkaline storage battery is manufactured by inserting the electrode group 1 into the facing can 2, injecting an electrolyte thereto, and laser- welding the seal lid to the opening part of the facing can 2.
Patent JP-S51149258-A (JP)
Title: A process for preparing steroid derivatives
Inventor: MIKI TAKUICHI
IPC: A61K31/57
Filed: 1975-06-16
Abstract: PURPOSE: 17α,21-Diacyloxy1-9α-fluoro-11β-hydroxy-16α-methylpregna 1,4-dien-3,20-dione of formula I(where R 1  and R 2  are alkyls), for instance,9αfluoro 11β-hydroxy-16α-methyl-17α,21-(1'-ethoxy-1'-propylidenedioxy)pregna-1,4-dien-8,20-dione. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59198947-A (JP)
Title: Synthetic bait
Inventor: KATOU AKIRA
IPC: A23K1/18
Filed: 1983-04-26
Abstract: PURPOSE:A synthetic bait, obtained by binding plural animals for a fishing bait, e.g. krills, with a polysaccharide based gelling agent, having moderate shape retaining property and diffusivity of an attractant substance, and highly valuable as the fishing bait. CONSTITUTION:A synthetic bait obtained by dipping plural (usually 2-4) animals for a fishing bait, e.g. krills as well as sardines, small shrimps or chrysalises, as a set in a solution of a polysaccharide, preferably in a solution concentration adjusted to 0.1-5% in the case of sodium alginate used as the polysaccharide, dipping the above-mentioned plural animals for the fishing bait, e.g. krills, dipped in the solution of the polysaccharide further in a 0.1-10% CaCl2 solution, and allowing the animals to stand at ordinary temperature for about a whole day and night or refrigerating the animals and allowing to stand them. Thus, the aimed synthetic bait, containing the above-mentioned integrally bound plural animals for the fishing bait, and having shape retaining property is obtained.
Patent JP-S59202947-A (JP)
Title: Headlight apparatus of automobile
Inventor: IRIKOU SHIYOUICHIROU
IPC: B62K5/05
Filed: 1983-04-28
Abstract: PURPOSE:To enable the road clearance of a headlamp to be at a high level, by forming front fenders on the opposite sides of the front of a car body, forming a recess in each of the fenders in such a manner that the recess is located in the forward downward inclination of the fender and extends forward from a point just above the axle. CONSTITUTION:The tread of the front wheels of a motor tricycle is set wide in comparison with an engine compartment 2, front fenders 6 are formed in the opposite sides, a recess 7 is formed in each of the fenders 6 in such a manner that it is located inside of the fender and in a forward downward inclination 6a 7 and extends forward from a point just above the axle 4a, and headlights 8 are arranged in the recesses 7. The recesses 7 are offset away from the front wheels 4 in the direction of the axis of the wheels 4, so that without making the front fenders 7 high the stroke of suspensions can be secured enough and therefore the air resistance can be lowered. Since the headlights 8 are arranged in the recesses 7 at points just above the axle where the height of the inclined surface 6a is approximately maximum, the road clearance can be set as high as possible.
Patent JP-S552605-A (JP)
Title: Herbicidal composition
Inventor: TAKEMATSU TETSUO
IPC: A01N47/22
Filed: 1978-06-20
Abstract: PURPOSE:To provide a herbicidal composition effective to cockspur-grass and broad-leaved grasses, containing s-alpha,alpha-dimethylbenzyl-N-alkyleneimine carbothioate and a herbicide such as benthiocarb as main components. CONSTITUTION:A herbicide composed of (A) s-alpha,alpha-dimethylbenzyl-N-alkyleneimine carbothioate of formula I (R is lower alkyl; m is 0, 2; n is 4-6; the -CH2-  chain in the formula may contain O atom) and (B) benthiocarb, PHTC, MK-129, ordnam, or a compound of formula II (X is halogen, lower alkyl; n is 0-5). The herbicide has no phytotoxicity to rice plant, and is effective even to the cockspur- grass of bifoliate stage as well as broad-leaved grasses.
Patent JP-H07258893-A (JP)
Title: Anodized material and anodizing method
Inventor: KONUMA TOSHIMITSU
IPC: H01L21/336
Filed: 1994-03-17
Abstract: PURPOSE:To form an oxide film excellent in characteristic in a short time at the time of forming the anodic oxide film on the surface of a metallic electrode, etc., in a semiconductor device by energizing between the metallic electrode as an anode and a cathode under specified conditions. CONSTITUTION:Al2O3 film having a large insulation resistance is formed by anodization on the surface of an electrode, etc., to prevent the leak or short circuit between the electrodes or wirings of semiconductor of a conductive metal such as Al. A semiconductor is dipped in an anodizing soln. prepared by dissolving 3-10% tartaric acid in ethylene glycol and neutralizing the soln. to about pH7 with aq. NH3, and energizing between the Al electrode as an anode and a platinum cathode to form an insulating film of Al2O3 on the surface of the Al anode. In this case, the current value is continuously or stepwise increased until the voltage between the anode and cathode reaches a specified value, and then the voltage is kept at that value. The anodic oxide film on the Al electrode surface is formed with an inner layer having a high content of C as the impurity and a low content of Al2O3 and an outer layer having a low content of C and a high content of Al2O3, and an oxide film low in OFF- state current and excellent in insulating property is formed.
Patent JP-H08274966-A (JP)
Title: Composite function communication equipment
Inventor: KONNO TOSHIHIRO
IPC: H04N1/00
Filed: 1995-03-30
Abstract: PURPOSE: To improve the convenience of the user by setting automatically a transmission destination and a transmission condition based on printer use document data from a host computer. CONSTITUTION: An operation panel 40 is used to register identification information comprising at least one information unit, transmission destination information representing a transmission destination corresponding to the identification information, and a transmission condition for each transmission destination information in the unit of information of combinations of identification data consisting of a character string or/and image data to identify the transmission destination and a coordinate where the identification data are in existence.  Then a CPU 108 judges whether or not all information units in the identification information are in existence in printer document data and when there is any identification information judged that it has all information units, a CPU 207 sets the transmission destination and the transmission condition based on the transmission destination information and the transmission condition concerned.
Patent JP-S57192219-A (JP)
Title: Production of non-oriented silicon steel sheet having low iron loss
Inventor: SEKIDA TAKASHI
IPC: H01F1/16
Filed: 1981-05-19
Abstract: PURPOSE:To produce a non-oriented silicon steel sheet having extremely low iron loss, while sufficiently accelerating the segregation and grain-growth of oxysulfides and sulfides of REM and/or Ca, when REM and/or Ca-added molten steel is continuously cast, by applying strong magnetic agitation to a drawn steel slab. CONSTITUTION:A continuously-cast slab, comprising up to 0.05% C, 1.0-4.0% Si, 0.150% or more of Al, 0.003-0.05% of one or more of REMs and the balance being Fe by weight indication, is prepared. In this case, the composition is controlled at REM/S=1-10 and/or let contain 0.01% or less of Ca with the proviso of the ratio of Ca/S being in the range of 0.3-2.0. During continuous casting, it is necessary to subject a drawn steel slab to electromagnetic agitation to charge electromagnetic force F of F>=1,000A.Hz1/2. After electromagnetically agitated, the continuously-cast slab is then hot-rolled and cold-rolled into a sheet having final thickness in a conventional manner. In this way, an objective non- oriented silicon steel sheet having low iron loss is produced.
Patent JP-H11267049-A (JP)
Title: Folding cutting board
Inventor: KAWASHIMA KUNITERU
IPC: A47J47/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a cutting board of simple structure convenient in everyday use as well as outdoor use in which a whole body can be folded to be small, and in which flatness when expanded can be sufficiently secured. SOLUTION: Plural rectangular cutting board parts 11 formed of a synthetic resin material are connected to each other to be folded to each other by hinge parts having a thin wall composed of a synthetic resin. A lock groove 13 in a plate direction is formed in a shorter side end edge of each cutting board part 11, a flattening plate 14 is rotatably assembled to the cutting board part 11 positioned at a side end, and the flattening plate 14 is engaged with the lock groove 13 when the cutting board part 11 is expanded, thereby the cutting board parts 11 form a flat surface.
Patent JP-H11268040-A (JP)
Title: Tire vulcanization machine
Inventor: MITAMURA HISASHI
IPC: B29C33/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enhance the operating efficiency of a process to replace a mold by providing a tire vulcanization machine which positions each of carry-in loaders in the center of the front face side of a vulcanization machine frame during mold replacement. SOLUTION: Two units of a carry-in loader 8 are provide, in a freely ascending/gyrating manner, in the center of the front face side of a vulcanization machine frame 5. These carry-in loaders 8 are structurally able to gyrate between each of molds 7, and a green tire stock position P1 forward of the mold 7, and the position P1 and the front face side center position P2 of the vulcanization machine frame 5. In addition, each of the carry-in loaders 8 is gyrated to be positioned in the front face side center P2 of the vulcanization machine frame 5 during mold replacement to widen a space forward of each of the molds 7.
Patent JP-S58191455-A (JP)
Title: Lead wire for semiconductor device
Inventor: KUDOU KAZUNAO
IPC: H01L21/48
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a probe lead wire for the miniature type glass diode having high reliability about glass sealing without generating trouble at welding by a method wherein a copper suboxide (Cu2O) film is formed on a core wire consisting of an iron-nickel alloy coated with copper. CONSTITUTION:The core wire consisting of the iron-nickel alloy coated with copper is drawn to form the wire 11 and is sent out from a supplyer 12, and is heated by a heating burner 13 to form the copper suboxide (Cu2O) film being stable in the room temperature. The wire is cooled rapidly in a cooling water tank 14, and is wound round a winder 16 as the wire 15 coated with the copper suboxide film being uniform in the room temperature. Rapid cooling of the wire 11 is performed within 0.04sec after the wire passed through the final burner nozzle of the heating burner 13. When rapid cooling is performed in the range of 0.04-0.15sec, thickness of the copper suboxide film is formed to 0.8-8mu, and although no hindrance is generated on the point of reliability about glass sealing, but welding of the probe of tungsten, etc., can not be performed favorably.
Patent JP-H10230079-A (JP)
Title: Device using external storage device and method for processing information of external storage device
Inventor: HIRAOKA KAZUKUNI
IPC: H04N5/44
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To exchange external storage devices an necessary and to obtain another information so as to prevent tiring by providing the subject device with a plurality of external devices where a plural number of pieces of character information are stored so as to be freely attachable/detachable and extracting the character information so as to display it. SOLUTION: A work RAM 2, a system ROM 3, the game ROM(A) of a cassette A, the game ROM(B) of the cassette B, a VRAM4 and a display control part 5 are connected to the bus of a CPU1. The external storage devices contain a picture code, a character ROM storing picture information corresponding to the picture code and a game ROM storing the character code of a color code for coloring the picture code in the cassettes A and B. When power is supplied to a game machine, the CPU1 recognizes the number of the cassettes and selects layout information corresponding to the number. Then, access is performed to the game ROM(A) of the cassette A based on the program of the system ROM 3 and game selection screen information is displayed on a display 10 as a game selecting screen.
Patent JP-H01248361-A (JP)
Title: Data separator
Inventor: MIYAZAWA SHOICHI
IPC: G11B20/10
Filed: 1988-03-30
Abstract: PURPOSE:To contrive high precision in setting a window center by equalizing the number of steps of gate circuits for a read signal with that for a clock pulse to the extent until reaching a synchronization data generating part of their synchronizing means. CONSTITUTION:With regard to a large output load part in a window generating circuit, an effect of gate delay due to an output load and a local heating is diminished by using biC-MOS gates 10-15 having C-MOS input steps and bipolar output steps respectively, while as to a small output load part, C-MOS gates 16-31 are used. Then, the number of gate steps to be passed by read data RAWRD from a disk device to reach until the synchronization data generating part 57 in the window generating circuit is equalized with the number of gate steps, through which a VCO clock 55 as of a VCO output of a phase synchronization circuit goes to reach until the synchronization data generating part. By this method, even in case of an unmatch in wiring capacity between the circuits or a temperature change, the window generating circuit with high accuracy and low power consumption can be obtained without any window marginal loss.
Patent JP-S51151257-A (JP)
Title: An exhaust gas desulfurization and denitration process
Inventor: SAKII TEIZOU
IPC: C01B21/02
Filed: 1975-06-20
Abstract: PURPOSE: In a desulfurization and denitration process using sulfite as a denitrating agent, a wet desulfurization and denitration process wherein the consumption of scrubbing agents by the oxygen in exhaust gas is kept minimum and the SOx and NOx in the exhaust gas are removed at a high rate of removal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03279157-A (JP)
Title: Sheet material carrying device
Inventor: KOKUBU HARUJI
IPC: G03G15/00
Filed: 1990-03-23
Abstract: PURPOSE:To eliminate the curl of a sheet material by bending a sheet material carried in one direction by the first bending means and then bending in the opposite direction by the second bending means provided on the down stream side of the first bending means. CONSTITUTION:A flapper 5 is provided on the down stream side of a pair of the carrying rollers 14 and 19 which are provided to the outlet of a fixing device 4. The flapper 6 is of nearly triangle-like, and one angle section is faced to the nip section between the rollers 14 and 19, and the upper and lower inclined sides making the angle are used as the first bending means for bending a sheet material in one direction guiding the sheet material. Bending guides 15 and 17 are provided to be used as the second bending means so as to enclose both guide faces of the flapper 5. Therefore, the sheet material is bent to one direction owing to the guide face of the flapper 6 and then bent to the opposite direction owing to the bending guides 15 and 17. Therefore, curling is offset resulting in the correction of curled sheet material.
Patent JP-H10253898-A (JP)
Title: Drive mechanism for variable focal lens
Inventor: FUSHIMI MASAHIRO
IPC: G02B23/24
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To drive a variable focal lens via the application of simple constitution. SOLUTION: A cylindrical recess 10 is formed on the end 1 of an endoscope. A cylindrical lens holding frame 30 is provided in the vicinity of the opening 11 of the recess 10, and an objective lens 40 is fixed to the frame 30. In addition, annular grooves 30a and 30b are formed on the external side of the lens holding frame 30, while annular grooves 14a and 14b are formed on the inner wall 14 of the recess 10. A diaphragm 50 is coupled to slits 30a and 14a, and another diaphragm 51 is coupled to slits 30b and 14b. Also, a spring 60 is provided in a gap between the lens holding frame 30 and the recess 10. When the air is fed from a tube 70, the lens holding frame 30 moves away from a fiber bundle 20.  When the feed of the air is interrupted, the air is discharged from an exhaust port 80 and the lens holding frame 60 is returned to an original position, due to the energizing force of the spring 60.
Patent JP-H01248454-A (JP)
Title: Fluorescent lamp
Inventor: YUASA KUNIO
IPC: H05B41/24
Filed: 1988-03-30
Abstract: PURPOSE:To provide a lower frequency and lower power consumption, by lengthening an afterglow time of a fluorescent lamp on which voltage is impressed at a given cycle. CONSTITUTION:An electrode 11 comprising a cold-cathode or a hot-cathode attached is sealed to the ends of a cross-sectionally circular and straight tubular glass bulb 10, a plurality of fluorescent lamps 1a, 1b, 1c whose bulb insides are formed with fluorescent coatings 12 are sequentially placed in on and off, and their on-and-off cycles within the duration of each afterglow is set to allow their entire faces to be apparently radiated in succession. The afterglow time is then made longer than the afterglow duration of a fluorescent lamp by comprising its bulb inside coated with antimony and manganese-containing active calcium halophosphate phosphor, and also argon gas filled sealingly therein within the limited pressure range below 3Torr. No flickering occurs, therefore, even with longer pause time, whereby enabling a frequency to be lowered for lower power consumption.
Patent JP-H06288134-A (JP)
Title: Theft preventing device
Inventor: YAMAUCHI KOSAKU
IPC: E05B71/00
Filed: 1993-03-31
Abstract: PURPOSE:To improve the flexibility of a rosary type chain by effectively preventing the damage and breakage of a wire rope. CONSTITUTION:Many rosary-like piece 12 are coupled with each other via a wire rope 11, end sections of the wire rope 11 are connected together by a coupling hook 13 and a key housing 14 to form the lockable rosary type chain 10 of a theft preventing device. The rosary-like piece 12 are provided with curvature regulating means 35 regulating the relative sliding between coupling slide faces of adjacent rosary-like piece 12. The curvature of the rosary type chain 10 is regulated by the curvature regulating means 35.
Patent JP-2000262724-A (JP)
Title: Grinder for game medium
Inventor: HASEGAWA AKIRA
IPC: A63F7/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the separating efficiency of a separator, to prevent the failure and the like of a game machine and the like, and to lighten the working load to a worker with respect to the maintenance and management of the separator. SOLUTION: A grinder comprises a lifting device 1 for polishing the pachinko balls P, a separator 2 for separating the grinded pachinko balls and an abrasive G, a dust collector 3 for recovering the dust attached to the pachinko balls discharged from this separator, and a passage 4 for recovering the exhaust discharged from the dust collector and sending the same to the separator 2, the dust collector 3 sucks the dust into a dust collecting box through an attachment recovering passage 6 connected to the dust collecting box 31 by means of a dust collecting motor and a fan, and discharges the same to the passage 4 outside of the dust collecting box, and the air in the passage 4 is discharged from a discharging end 41 toward a separation chamber 21.