baber/WOPTO huggingface dataset:
Patent JP-2000116869-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the operation rate of game machine by giving the specific play value for preventing a player from stopping the shooting of game balls, by opening a replay winning hole when a special prize state or a REACH (to reach within an inch of winning) state is generated, and discharging a specific number of winning balls when the game ball is entered into the replay winning hole. SOLUTION: When a special prize state is generated, or a REACH state where all the figures except one, are agreed with one another, is generated, a game control part 31 opens a replay winning hole 55. When a game ball is entered into the replay winning hole 55, a specific number of winning balls are discharged. That is, as the specific number of winning balls are discharged when the game ball is entered into the replay wining hole 55, the player shoots the game ball onto a game board surface in the special prize state or the REACH state to try the entering of the game ball into the replay winning hole 55 to get the winning balls, the player does not stop the shooting of the game balls, and a number of out-balls is not reduced, which prevent the lowering of a ratio of operation.
Patent JP-H04169542-A (JP)
Title: Production of bistrifluoromethylbiphenyl
Inventor: MARUTA TOSHIMICHI
IPC: C07C17/30
Filed: 1990-10-31
Abstract: PURPOSE:To distillate and isolate the objective substance and to recover a solvent by dimerizing chlorobenzotrifluoride using catalytic amounts of a Ni salt, a triarylphosphine and zinc and a specific amount of N-methylpyrrolidone as a solvent. CONSTITUTION:In obtaining the title substance by dimerizing (A) chlorobenzotrifluoride, the reaction is carried out by using 3-7mol% based on the compound A of a Ni salt (e.g. NiCl2), <= equimolar amount based on Ni of a triarylphosphine, 0.8-1.2 equivalent based on the compound A of zinc and <=2mols based on 1mol compound A of N-methylpyrrolidone as a solvent at 70-90 deg.C. After the reaction, the objective substance is isolated by flash distillation, zinc chloride contained in distillation residue obtained as slurry is subjected to double decomposition with a (bi)carbonate of alkali (alkaline earth) metal and filtered off as a carbonate to recover N-methylpyrrolidone. The objective substance is readily obtained in high purity.
Patent JP-H08152563-A (JP)
Title: Container for endoscope
Inventor: TANAKA YASUTO
IPC: G02B23/24
Filed: 1994-11-29
Abstract: PURPOSE: To provide an endoscope container which facilitates storing work for endoscope without falling the endoscope insert part. CONSTITUTION: When the endoscope insert part is wound around a storage cushion 18 by frames 31-34 arranged at an interval of less than the diameter of the endoscope insert part to the flange 19 of the storage cushion 18, the insert part never comes out of the flange 19 without being pressed, thereby improving the storing performance of a storage drum 13.
Patent JP-H01138092-A (JP)
Title: Filler metal
Inventor: KUNIYA TSUTOMU
IPC: B23K35/30
Filed: 1987-11-25
Abstract: PURPOSE:To obtain a repaired or welded part having mechanical characteristics comparable to those of the parent metal by adding one or more kinds of metals selected among a group of specified metals to Cr as a principal component to produce a filler metal used. CONSTITUTION:A filler metal is composed of 0.01-8wt.% one or more among Mn, Re, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt, Cu, Ag and Au belonging to the groups VIIa, VIII and Ib of the periodic table and the balance essentially Cr. When a Cr-based parent metal is subjected to high temp. treatment with the filler metal such as repair or welding, the parent metal is not hardened during the treatment, the mechanical properties of the treated part are not deteriorated and quality comparable to that of the parent metal can be maintained.
Patent JP-H01136754-A (JP)
Title: Thermal impact recording system
Inventor: KISHIMOTO MITSURU
IPC: B41J2/265
Filed: 1987-11-25
Abstract: PURPOSE:To enable low-noise setting on a recording medium having a coarse surface by accomplishing a construction in which changeover to mechanically striking setting is available through constructing a recording system such that the tip of a setting wire is heated by heating a wire guide when setting is performed. CONSTITUTION:A wire guide 16 is formed from a wearing-resistant material such as a ceramics having volume specific resistance of 0.1-10OMEGA.cm, and the tip of a setting wire 12 is designed such as to be heated by heating this wire guide 16 by energizing the same or securing it to a heat source when setting is performed. This enables obtaining a thermal impact recording system constructed such that an ink ribbon may selectively be heated, and this allows the system to be changed over to mechanically striking setting. Thus, it is possible to realize a thermal impact recording system which enables low-noise setting on a recording medium having a coarse surface and which is also available for a recording medium copies of which are required.
Patent JP-H06153490-A (JP)
Title: Indication circuit for operating conditions of power supply
Inventor: TAKAYAMA TOMIO
IPC: H02M1/00
Filed: 1992-11-05
Abstract: PURPOSE:To provide an indication circuit for operating conditions of a power supply being capable of easily showing the operating conditions of the power supply when a cabinet door of the power supply circuit is opened and of reducing power consumption when the door of the cabinet is closed. CONSTITUTION:This indication circuit for operating conditions of a power supply is disposed in a cabinet 1, and input from a feeder line 3 during the operation of a switch 4 is power-converted at the power conversion portion 5 and the operating conditions of a power supply circuit 2 for feeding power to a load 6 are indicated. A light emitting element 7 and a first resistor having a resistance value for turning the light emitting element into a low brightness light emitting state are connected in series; an end of a second resistor 9 having a resistance value capable of turning the light emitting element into a high brightness light emitting state when the resistor is connected in parallel to the first resistor is connected to a connecting point between the light emitting element and the first resistor; and door opening/closing detecting means 10 is equipped which becomes conductive when the door is opened between the other of the second resistor and one of output lines of the power conversion portion.
Patent JP-H07147425-A (JP)
Title: Infrared detector
Inventor: AJISAWA AKIRA
IPC: H01L31/10
Filed: 1993-11-25
Abstract: PURPOSE:To provide a diode which has excellent characteristics by forming an n-type area which has Hg between lattice as donor on a p-type compound semiconductor crystal formed by successively laminating a first p-type compound semiconductor layer and a second p-type compound semiconductor on a substrate CONSTITUTION:Entered infrared ray is absorbed by an As doped p-HgCdTe layer 2, a p-HgCdTe layer 3 which has the Hg hole as accepter and an n<->- HgCdTe area 5 which has Hg between lattice generated by ion implantation as donor. The infrared rays are diffused as electrons or holes, are electrically separated by an pn-junction interface 8 and are outputted as a signal from an electrode 7. At that time, not much lattice defects that cause dark current is found in the vicinity of the pn-junction. Thus, element yield reduction due to incomplete heat treatment is eliminated and a HgCdTe diode which has excellent characteristics is provided.
Patent JP-H08133452-A (JP)
Title: Method for treating dropped ore on belt conveyor
Inventor: SAKURAGI JUNICHI
IPC: B65G45/22
Filed: 1994-11-05
Abstract: PURPOSE: To provide a method for treating dropped ores on a belt conveyor capable of realizing the unmanned work to treat the dropped ore over the whole length of the conveyor, preventing the secondary scattering of the deposited dropped ore powder on the floor of the conveyor, and treating the dropped ores according to the size of the collected ore powder. CONSTITUTION: A lower belt 11b is reversed on a head side of a belt conveyor 10, and the reversed lower belt 11b is driven forward on a tail side of the belt conveyor 10. The dropped ore powder on the floor below the region (a) before the reversing on the head side of the lower belt 11b and below the region (b) alter the forward driving on the tail side is collected in a water collecting pit 31 through the automatic water washing, and the lump and the powder are respectively collected after separating the lump from the powder.
Patent JP-H11222043-A (JP)
Title: Power unit for vehicle
Inventor: HORI YOSHIAKI
IPC: B60K17/04
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a power unit with speed change operating device, a power unit with clutch operating device or a power unit with both the operating devices, mounted in a vehicle like a motorcycle. SOLUTION: In a power unit for a vehicle mounting an internal combustion engine in the vehicle in a condition that a crankshaft is directed in a car body longitudinal direction and arranging a transmission 70 behind the internal combustion engine, either one or both of a speed change operating electric motor driving a speed change operating device 70e, 70f of the transmission 70 and a clutch operating electric motor 71 driving a clutch operating device 69f, 74, 75, 77 of a clutch 69 are arranged in a rear part of the power unit.
Patent JP-H11202113-A (JP)
Title: Recoatable temperature-nonreactive long-cycle diffraction grating
Inventor: ABRAMOV ANATOLI A
IPC: H01S3/06
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To minimize the temperature reactivity of the long-cycle diffraction grating device. SOLUTION: This device includes an optical fiber 10 having a certain length, which has a core 11 surrounded with a composite cladding including a low- refractive-index part 12 and a high-refractive-index part 13 and transmits light in waveguide mode. The two parts 12 and 13 of the cladding have lower refractive indexes than the core 11. In this case, a polymer upper coating 20 with selected optical characteristics surrounds the composite cladding. In a preferable practical style, the temperature reactivity of the long-cycle diffraction grating written to a conventional dispersion shift fiber is reduced to less than 0.40 nm/100 deg.C.
Patent JP-S62150091-A (JP)
Title: Swash-plate type compressor
Inventor: IWAMORI HIDEKAZU
IPC: F04B27/10
Filed: 1985-12-25
Abstract: PURPOSE:To enhance the anti-seizure ability of a wash-plate type compressor, by locating the wash-plate chamber side opening of an intake passage in the vicinity of a shaft hole in a cylinder block and a thrust bearing so that lubricant contained in coolant gas lubricates effectively to a bearing device and the thrust bearing. CONSTITUTION:A pair of left and right cylinder blocks 1, 2 are connected with each other to form a swash-plate chamber 8, and front and rear housings, 5, 6 are jointed to both ends of the cylinder blocks 1, 2. Further, suction chambers 18, 19 are formed in the inner peripheral sections of the housings 5, 6, respectively, and are communicated with the swash-plate chamber 8 through intake passages 22, 23. The swash-plate chamber 8 side openings of the intake passage 22, 23 are located in the vicinity of shaft holes 1a, 2a and thrust bearings 13, 14 so that coolant gas is allowed to pass around bearing devices 11, 12 and thrust bearings 13, 14.
Patent JP-H01138048-A (JP)
Title: Method for continuously casting cast slab
Inventor: ITOYAMA SEIJI
IPC: B22D11/16
Filed: 1987-11-26
Abstract: PURPOSE:To increase the max. casting velocity by rapidly cooling one or more positions of long side surface in a cast slab more then the other position, adjusting the casting velocity, perfectly solidified part corresponding to forced cooled part before the machine end and making position behind the machine end of crater end position except the forced cooled part. CONSTITUTION:By varying width directional distribution of spraying water for secondary cooling so as to force the cooling at a part of long side surface, e.g., the forced cooling position 9 of width center part than the other position, before the machine end, the crater end position of the forced cooled part 9 is controlled to become almost the same position as the machine end position. Behind the machine end, the non-solidified part 3 is divided into two to width direction. In such a way, as it is acted that perfectly solidified position at Wc position of the forced cooled part in the cast slab prevents bulging of the solidified shell caused by molten steel static pressure, even if the crater end exists behind the machine end, the bulging of the cast slab can be suppressed. By this method, the increase of the max. casting velocity can be obtd. by only variation of the secondary cooling water distribution to the width direction without extension of the machine end of the continuous casting machine.
Patent JP-S62150380-A (JP)
Inventor: ISHITOBI YOSHIMITSU
IPC: G09F9/30
Filed: 1985-12-25
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-S62152818-A (JP)
Title: Manufacture of frp structure for decoration
Inventor: HANI KIYOSHI
IPC: B29C39/10
Filed: 1985-12-27
Abstract: PURPOSE:To permit high weight, high strength, transmission of light, patterning and coloring and eliminate the separations or color deteriorations of patterns and colored surface by a method wherein a reinforcing material, figured by employing transparent fibers and colored fibers, is arranged on a mold and colorless and, transparent thermosetting resin is forced into the mold to cure it therein. CONSTITUTION:Parting agent is applied on the inner surface of a mold and subsequently a reinforcing member or a patterned woven cloth 1, woven by employing transparent glass fibers and colored glass fibers, is arranged on a cavity; then, uniform tension is applied on the patterned woven cloth 1 to close a mold. Next, a vacuum chamber 10 is closed and fixed to keep the inside of the vacuum chamber 10 and a mold 3 under a high vacuum, simultaneously, the mold 3 is kept under a proper temperature, transparent thermosetting resin 2 is forced into the cavity through a nozzle 6 and is cured; thereafter, a molded product is released out of the mold. According to this method, a FRP structure having a pattern whose transparent part and colored part are colored distinctly can be obtained. Accordingly, any part is filled with the reinforcing member homogeneously and a colored pattern is provided in the inside of FRP.
Patent JP-H03154785-A (JP)
Title: Control method for screwing thread bush
Inventor: TAKEDA SUSUMU
IPC: B25B23/151
Filed: 1989-11-14
Abstract: PURPOSE:To smoothly perform screwing, by finding the seating point where a screwing torque becomes minimum after passing the maximum point and stopping the screwing at the time when a complete tightening state is decided from the torque grade characteristics while tightening the thread bush to a set torque value further from the seating point. CONSTITUTION:In case of the screwing of a thread bush 6, a screwing angle thetaand screwing torque T are detected and a torque grade characteristics are found. The maximum point T1 of the torque prior to seating is found based on the torque value and torque grade characteristics, then, the torque minimum seating point is found. The screwing is further continued exceeding the seating point thus found and the screwing is stopped at the time when reaching to a set torque TF and a complete tightening state is decided from the torque grade characteristics.
Patent JP-H01139987-A (JP)
Title: Multistage type walking beam heating furnace
Inventor: MIYAMOTO KIYOYUKI
IPC: F27B9/24
Filed: 1987-11-25
Abstract: PURPOSE: To enhance thermal efficiency by heat treating an article to be heated while transporting the article on a plurality of transporting paths constituted vertically in one furnace. CONSTITUTION: A burner 2 is mounted on the side wall 1b in a furnace R in which upper and lower carrying paths L1, L2 are formed independently along the left/right direction. When walking beams 12, 23 repeat operation describing a track as shown on the drawing through drive mechanisms 4, 7, an article W to be heated is transported intermittently from left to right along the carrying paths L1, L2 and heat treated during transportation. More specifically, the articles W are heat treated simultaneously while being transported on the upper and lower carrying paths L1, L2 in one furnace R.
Patent JP-S62155627-A (JP)
Title: Personal radio equipment
Inventor: ENOKI KAZUO
IPC: H04B1/40
Filed: 1985-12-27
Abstract: PURPOSE:To attain plural displays by a compact device similarly in a conventional device by using the same display section to attain S meter display, one of power meter display, standby group number display and mode state display. CONSTITUTION:A control section 10 brings a radio equipment into the standby state by application of power. Then the control section discriminates the presence of a transmission request and when the transmission request by the operation of Push to Talk (PTT) of a microphone 1 does not exist, a group number of standby enable is displayed on a display section 12 as shown in figure (a). When the talking request from other station exists and the setting group number and the group number of the opposite station incoming via a control channel are coincident, the talking is enabled, the mode is in the reception state and the reception sensitivity is subject to bar graph display as shown in figure (c). When the mode setting is operated, the mode state display is executed for a prescribed time the same as the standby state. When the reception is consecutive and the transmission request comes, the transmission state is attained, the transmission output is subject to bar graph display similarly as S meter, the transmission is finished and the talking reaches its end, then the state is restored to the standby state.
Patent JP-H02144102-A (JP)
Title: Method and device for vacuum freeze drying
Inventor: HARASHIMA YOSHI
IPC: F26B5/06
Filed: 1988-11-24
Abstract: PURPOSE:To reduce the amt. of an unfrozen material discharged by separating many vacuum freeze driers into the blocks wherein the number of the driers is gradually decreased in accordance with the ratio of the supply amt. of a liq. material to be dried to the cylindrical body in a drying chamber to the amt. of the unfrozen liq. material to be discharged. CONSTITUTION:Many vacuum freeze driers A are separated into the blocks B1-B4 wherein the number of driers is gradually decreased in accordance with the ratio of the supply amt. of a liq. material to be dried to the cylindrical body 1 provided in the drying chamber (b) to the amt. of the unfrozen liq. material to be discharged. The liq. material is supplied to the drier A in the block b1 wherein the largest number of driers are set, and prefrozen. The unfrozen liq. material is then supplied to the drier A in the block B2 wherein the second largest number of driers are set, and prefrozen. The unfrozen liq. material is successively supplied to the driers A in the succeeding blocks, and prefrozen. As a result, the absolute amt. of the unfrozen liq. material to be discharged is minimized.
Patent JP-H03158327-A (JP)
Title: Image forming device
Inventor: OKADA MITSUHARU
IPC: G03G15/00
Filed: 1989-11-15
Abstract: PURPOSE:To use construction parts in common to reduce a cost by constructing a loading portion for a large capacity paper feeding cassette in a narrow size in a way that a guide supporting member which is made by using a member completely identical to a guide supporting member for a small capacity paper feeding cassette in a narrow size is mounted on a spacer which is made of a metal plate to be bent and which has high rigidity. CONSTITUTION:A spacer 26 which is made of a metal plate bent and formed to increase rigidity is screwed at intervals on the cassette supporting member 24 of a large capacity paper feeding cassette loading portion 19. Moreover, a guide supporting member 25 made of synthetic resin is screwed on the upper portion of the spacer 26 and the guide supporting member 25 guides and supports the medium portion of both sides of the large capacity paper feeding cassette 17 in the width direction thereof.
Patent JP-H04172250-A (JP)
Title: Automatic analyzer having sample-container discriminating function
Inventor: UMETSU HIROSHI
IPC: G01N35/04
Filed: 1990-11-05
Abstract: PURPOSE:To omit pretreating works in hospitals and to remove erroneous operations by setting several kinds of sample containers by the simple combination of simple parts, and performing automatic discrimination with a plurality of photosensors. CONSTITUTION:A sampler part 1, an analyzing part 2, a reagent cold-reserving part 3, a flow-path system 4 and an electric system 5 are provided. In the sampler part 1, a sample rack 8 on which vacuum blood sampling tubes 6 and sample containers 7 are set is aligned on a tray 9 and loaded into the apparatus. Slender grooves 24 are provided at the front surface of the rack 8, and wide grooves 25 and 26 are provided at the halfways and the lower ends. Throughholes 27 - 29 are formed so as to face the grooves. The light from a light emitting part 18 is made to reach a light receiving part 19. The set rack 8 is automatically sent into a photosensor part with a line 12. The kinds of the sample containers are discriminated with five sensors. The stroke of a probe 23 which is inserted into the sample container is controlled with the detected signal of the sensor.
Patent JP-H02143105-A (JP)
Title: Linear body inspection device
Inventor: TSUKAHARA HIROYUKI
IPC: G01B11/24
Filed: 1988-11-25
Abstract: PURPOSE:To securely judge whether or not there is a defect by lighting a linear body by respective illumination light sources with different wavelength or brightness when checking whether or not there is the defect as to the arrangement of the linear body by a contour tracking circuit. CONSTITUTION:The IC wire 1 of an IC chip 4 is measured as the linear body. Lighting devices 5-1 and 5-2 emit red light and blue light and an image pickup device 8 such as a TV camera is provided. The red light emitted by the lighting device 5-1 illuminates the wire 1 through the half-mirror 10 and image forming lens 9 of the image pickup device 8. Red light from the circularly sectioned wire 1 is reflected by a different direction from the image pickup device 8, the position of the wire 1 becomes a silhouette when viewed from the image pickup device 8, and the IC chip 4 and lead 3 are picked up in red because they are in a horizontal plane shape and also picked up in blue by the lighting device 5-2 where a lead frame is not present. Then the lighting is performed while the lighting devices 5-1 and 5-2 are varied in lighting wavelength or brightness to easily and securely judge whether or not there is the defect by checking whether or not there is variation in color or brightness from an adjacent contour.
Patent JP-S63151608-A (JP)
Title: Purification of nitrogen trifluoride gas
Inventor: HARADA ISAO
IPC: C01B21/083
Filed: 1986-12-16
Abstract: PURPOSE:To efficiently, safely and economically remove N2F2 and obtain high- purity NF3 gas, by passing NF3 containing the N2F2 as an impurity through a solid oxide layer under special condition. CONSTITUTION:NF3 gas containing N2F2 as at least an impurity is passed through a packed layer of a solid oxide, e.g. zeolite, under condition of 150-400 deg.C under 0-5kg/cm<2>G pressure for 1-1,000sec. Thereby the aimed high-purity NF3 gas suitable as a raw material for semiconductor dry etching agents is obtained.
Patent JP-2001123369-A (JP)
Title: Hydrolyzable nowoven fabric and method for producing the same
Inventor: ISOZAKI TAKANORI
IPC: D04H1/545
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrolyzable nonwoven fabric having high wet strength, high in hydrolyzability in water flow and slight in fear of clogging of piping. SOLUTION: This hydrolyzable nonwoven fabric comprises a water-soluble polyvinyl alcohol-based nonwoven fabric and an electrolyte such as an oxycarboxylic acid.