baber/WOPTO huggingface dataset:
Patent JP-S5274226-A (JP)
Title: Item input unit using liquid crystal panel
Inventor: KONISHI SHIGETO
IPC: G09F9/00
Filed: 1975-12-17
Abstract: PURPOSE: To enable the input items desired to be put in with sure selection, by providing the liquid crystal which becomes opaque to the items other than the item selected, when an item is selected by the selector switch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05340663-A (JP)
Title: Refrigerator
Inventor: USUI KENJI
IPC: F25D19/00
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a refrigerator with a quiet operation sound by providing a soundshield plate, which does not impede the convection, in front of a compressor installed in an air passage communicating a front machine room cover with a rear machine room, thus a noise produced by the compressor is shielded. CONSTITUTION:In a refrigerator, a soundshield plate 29 made of a sound absorbing material 30, etc., is provided in front of a compressor 11 installed in an air passage communicating a front machine room cover lower part with a rear machine room in such ways pieces of the plate 29 are arranged nonuniformly on the right and left sides, or suspended in a bending form, or each piece is arranged in an opposite direction to each other, providing a plurality of outlet passages.
Patent JP-S5940628-A (JP)
Title: Film information reader
Inventor: MATSUMOTO TOSHIAKI
IPC: G03B7/24
Filed: 1982-08-30
Abstract: PURPOSE:To detect a signal hole and set sensitivity securely without an erroneous scanning by providing a detecting member for the signal hole at one end of a reciprocating member, and converting the detection of the signal hole into reciprocation, and setting the sensitivity through a ratchet mechanism. CONSTITUTION:The detecting member 211 which detects film sensitivity is attached to one end of the reciprocating member 215, the other end of the member 215 engages one end of an oscillation member 217, and a ratchet member 219 is held at the other end of the member 217. Every time a detection pawl 211a is fitted in a signal hole FH as a film is fed, the member 215 reciprocates to rotate a rotating member 220 counterclockwise through the ratchet member 219. The integral amount of rotation of the member 220 indicates the number of holes provided corresponding to the film sensitivity and is converted into a resistance value, and an arithmetic device sets the film sensitivity. Consequently, the signal hole detection and sensitivity setting are carried out securely without any erroneous scanning.
Patent JP-H0317533-A (JP)
Title: Method and apparatus for testing weather resistance
Inventor: TOMISAKA TAKASHI
IPC: G01N17/00
Filed: 1989-06-15
Abstract: PURPOSE:To enable acquisition in a short time of a result of a weather resistance test being excellent in correlation with natural deterioration by adding a process of washing the surface of a test piece and a steaming process for exposure thereof in an atmosphere of high temperature and high humidity. CONSTITUTION:After a state of a test piece 6 being dewed is continued for a prescribed time in the course of a test of weather resistance, ionic water is supplied again with a sample stage 7 put in a horizontal state, and the test piece 6 is dipped in the ionic water for 10 seconds and then put in a tilted state again. Thereby still more rapid corrosive deterioration is facilitated. After the test piece 6 is dried, subsequently, a sample chamber 5 is put in a state of high temperature and high humidity of 50 deg.C and 95% RH, for instance, by controlling a heater 10 for humidification and a heater 11 for heating and the test piece 6 is exposed to an atmosphere of high temperature and high humidity for 12 hours. Next, a process of ultraviolet irradiation is conducted again. Since the surface of the test piece put in a steamed state is irradiated by strong ultraviolet rays in this process, the surface of the test piece is put in a very severe state and the deterioration is further facilitated. Accordingly, a result of the weather resistance test having high correlation with natural deterioration can be obtained in a very short time.
Patent JP-H0444787-A (JP)
Title: Ball polishing device for pachinko (japanese pinball game machine) land having pachinko game machine group installed thereon
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1990-06-08
Abstract: PURPOSE:To effectively install a small-sized low polishing machine of compact structure by polishing balls while raising the balls and abrasives by a spiral body. CONSTITUTION:A polishing pipe 2 is formed nearly to a U-shaped form seen from sides in which upper and lower corner parts 1a, 1b are rounded, and on the upper top side turning sideways of the polishing pipe 2, a motor 3 for driving a spiral body 1 is continuously provided sideways, an upper tank 4 is continuously provided below its upper top side, and a filter 5 possible to drop abrasives is provided on the lower surface side from the round part of the upper corner part 2 to the horizontal direction. Thus, the polishing device can be made into compact structure so as not to be elevated so much upward of a land where pachinko game machines are installed in one group and large-sized.
Patent JP-H0442523-A (JP)
Title: Solvent for cleaning and removing resist
Inventor: TANAKA HATSUYUKI
IPC: G03F1/68
Filed: 1990-06-08
Abstract: PURPOSE:To provide excellent solubility of resist, no toxicity, no aging in the solubility and to eliminate residue, precipitate by containing predetermined alkoxy substituted aliphatic carboxylic acid ester. CONSTITUTION:Solvent contains solvent of general formula (I). The solvent of the formula (I) desirably includes, for example, 3-methoxypropyonic acid ester, 4-methoxymethyl butyrate, 3-ethoxypropionic acid methyl, 3-ethoxyethyl propionate, 4-ethoxyethyl butyrate, etc., or a combination of two or more. Here, R1 and R2 are lower alkyl group, which may be the same or different, n is 2, 3 or 4. Other solvent may be employed in addition to the solvent of the formula (I), and the other solvent includes ketone solvent such as, for example, methylethylketone, methylpropylketone, methylbutylketone, etc.
Patent JP-H05339891-A (JP)
Title: Deinking agent for waste paper recycling
Inventor: HIRAKOUCHI YOSHIE
IPC: D21C5/02
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a deinking agent excellent in ink detachability and trappability by incorporating a compound obtained by adding an alkylene to an esterified product between a fatty acid (alkyl ester) and triethanolamine. CONSTITUTION:This deinking agent can be obtained by incorporating a compound obtained by adding an alkylene oxide to esterified product (s) of a fatty acid and triethanolamine and/or a fatty acid alkyl ester and triethanolamine. With this agent, recycled pulp with high whiteness and little residual ink can be obtained.
Patent JP-H01317277-A (JP)
Title: Synchronism protecting circuit
Inventor: AMANO YOSHINORI
IPC: G11B20/10
Filed: 1988-06-17
Abstract: PURPOSE:To use an address signal as a synchronizing signal for correct reproduction of data by adding an address detecting part to a block which was unable to detect the synchronizing signal and detecting the address signal. CONSTITUTION:The voices are inputted to an A/D converting part 9 and converted into the digital signals to receive addition of an error correction code given from a coding part 10 and then sent to a modulating part 12 via a synchronism/address adding circuit 11. Then the digital signals undergo the digital modulation together with the signals received from the part 10 and are sent to a recording/reproducing part 13 to be recorded. These modulated signals are sent to a demodulating part 14 and a synchronism protecting circuit 8 as the reproduction signals. The circuit 8 detects the synchronizing signal and also the address signal for the block where no synchronizing signal was detected owing to the error of the synchronizing signal. Then the circuit 8 sends the synchronism detecting signal or the address detecting signal to the part 14 to demodulate the reproduction signal into an original signal with high accuracy. As a result, the data on the relevant block can be correctly reproduced as long as the address signal is not erroneous.
Patent JP-H05337627-A (JP)
Title: Die casting machine
Inventor: KAWACHI HIROAKI
IPC: B22D18/04
Filed: 1992-06-10
Abstract: PURPOSE:To make casting pressure higher, to reduce loss of the casting pressure, to reduce the entrapment of the air into a casting product as less as possible and to generally improve the high pressure casting and casting cycle as much as possible. CONSTITUTION:After closing a check valve 26 for preventing back flow to a holding furnace 4 in the condition of filling molten metal 27 to a part near the tip position in a nozzle part 23, by quickly pouring the high pressure gas into a pressurizing chamber 3, the inner part in the pressurizing chamber is quickly pressurized to the high pressure, and by applying push-down pressure to molten metal 27 surface in the pressurizing chamber, the molten metal is quickly filled up into a cavity 13 in a clamped die from the nozzle part.
Patent JP-S6210804-A (JP)
Inventor: IWATA SETSUO
IPC: H01B7/02
Filed: 1985-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05341435-A (JP)
Title: Method for applying photosensitive material
Inventor: SHIMIZU KAZUYUKI
IPC: G03C1/74
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a coating film having a desired coating width by executing application under specific conditions with increase and decrease in a coater gap and a pressure reduction degree at the time of executing the application in a specific range by using an extrusion coater. CONSTITUTION:The application is executed by using the extrusion coater 3 at the coater gap between 40 to 300mum if the applying speed is constant between 5 and 400m/M and the pressure reduction degree is constant between 0 and 400mmAg. The applying width of a coating liquid expands in a range of about 10mm one side at the time of expanding the applying width to <=100mum. The applying width of the coating liquid is expanded in an about 10mm range by increasing the pressure reduction degree by <=60mmAg between 0 to 400mmAg pressure reduction degree if the applying speed is fixed between 5 and 40m/M and the pressure reduction degree is fixed between 40 and 300m. The gap of the extrusion coater 3 is expanded or reduced and/or the pressure reduction degree of the coater is increased or decreased without using a width regulating device in such a manner, by which the applying width is adjusted.
Patent JP-S637646-A (JP)
Title: Wafer detector
Inventor: KAMEYAMA HIROAKI
IPC: H01L21/67
Filed: 1986-06-27
Abstract: PURPOSE:To make it possible to detect the presence or absence of a wafer and its position stably, by providing a light emitting means on end surface side of a carrier; providing a light receiving means on the other end surface side; providing a scanning means, which moves detecting luminous flux that is sent from one end surface side of the carrier to the other end surface side in parallel; and providing an optical means, which converges the light. CONSTITUTION:A light emitting part 3 is directly scanned and moved so that the optical axis of luminous flux from the light emitting part 3 is moved in the stacking direction of wafer containing stages in parallel. Said scanning is performed over the entire surface of the wafer containing stages of the carrier 1. Light receiving of a light receiving part 4 is interrupted at a position, where the wafer 2 is put on the optical axis by this scanning. Therefore the presence or absence of the wafer and its position in each wafer containing stage in a carrier 1 can be detected based on the scanning position and the light receiving output. An optical means for converging light on the light receiving side and a photodetector can be arranged and fixed with respect to the carrier 1. Therefore a movable part is provided only on the light emitting side. It is not necessary to move the light emitting side 3 and the light receiving side together with high accuracy being maintained. Accuracy of a driving part is enough for such degree that the optical axis of the light emitting part 3 is maintained approximately in parallel with the accommodating plane of the wafer and the scanning is performed.
Patent JP-H0816333-A (JP)
Title: Hard copy system
Inventor: OBA KUNIO
IPC: G06F3/12
Filed: 1994-07-01
Abstract: PURPOSE:To grasp the state of a hard copy device or a printer at a host device by identifying the state of the hard copy device and transmitting it to the host device as a state signal. CONSTITUTION:A state signal S is identified by an analystic part 12, an output signal from the analystic part 12 is transmitted to a hard copy device state display area output part 13, and character display is outputted. This output is joined with a picture output for return to plant control from a normal display area output part 14, synthesized by a display picture display synthesizing part 15 and displayed through a processing part 16 onto a display 3. Thus, since the state of a hard copy device 2 is transmitted to a host device 1 and displayed on the screen of the display 3 while being overlapped on the picture related to normal plant control, an operator can grasp the state of the hard copy device 2.
Patent JP-S5374406-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/735
Filed: 1976-12-15
Abstract: PURPOSE: To facilitate the recognition of front and back and prevent beforehand accidents in recording owing to errors in use by forming the structural layer on the ferromagnetic thin-film side to be opposed to magnetic head and the structural layer on the opposite side into recognizable different color layers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08320244-A (JP)
Title: Gas pipeline leakage detecting device
Inventor: NUKUI KAZUMITSU
IPC: G01F1/00
Filed: 1995-05-26
Abstract: PURPOSE: To detect gas leakage in a common pipeline and a plurarity of individual pipelines branching off from the common pipeline so as to feed gas to each consumer, in course of feeding gas. CONSTITUTION: A station meter 13 and each of consumer meters 141 -14n send the information of flow rates in a common pipeline 11 and individual pipelines 121 -12n to a processor 20 every specified time. A leakage judging part 22 of the processor 20 judges whether the value obtained by subtracting the sum of flow rates in the consumer meters 141 -14n from the flow rate in the station meter 13 exceeds an allowable error, and judges no leakage in the case of not exceeding the allowable error while judging that there is leakage in the common pipeline 11 and individual pipelines 121 -12n reaching the consumer meters 141 -14n from the station meter 13 in the case of exceeding the allowable error.
Patent JP-S63317594-A (JP)
Title: Slurry storage equipment
Inventor: KAJI RYUICHI
IPC: B01F15/02
Filed: 1987-06-19
Abstract: PURPOSE:To obtain the titled equipment of simple structure by providing a slurry-mixing device in close proximity to the slurry discharge port to enable a slurry after storage for a long period to be discharged in high stability. CONSTITUTION:The objective equipment can be obtained by providing a charge port 5 and discharge port 2 for a slurry made up of a mixture of solid particles and liquid in close proximity to the upper part and bottom of a storage tank 1, respectively, and also providing a mixing device such as agitating blades 8 to be driven by revolution with a motor 7 in close proximity to said discharge port to prevent cloggings in the discharge port and the downstream pipings.
Patent JP-S5941313-A (JP)
Title: Diene copolymer containing amino group
Inventor: OKUYA EITAROU
IPC: C08F20/34
Filed: 1982-08-31
Abstract: PURPOSE:The titled copolymer, containing butadiene, etc., acrylonitrile and an acrylate expressed by a specific formula in a specified proportion, and having improved oil resistance, fuel oil resistance, particularly solvent crack growth resistance and swelling resistace in highly aromatic solvents. CONSTITUTION:A diene copolymer, containing amino groups, and obtained by adding 30-89.9wt/ butadiene or/and isoprene, 10-50wt% acrylonitrile, and 0.1- 20wt% acrylate expressed by the formula (R is H or CH3; R1 and R2 are 2-8C hydrocarbon; X is 2-4C alkylene), e.g. diethylaminoethyl acrylate, and a polymerization initiator, e.g. a peroxide, an emulsifying agent, e.g. a surfactant, a molecular weight modifier, a mercaptan, etc. to a reactor free of oxygen, and polymerizing the monomers preferably at 0-50 deg.C.
Patent JP-H093187-A (JP)
Title: Preparation of high-molecular weight nylon 6
Inventor: NAKAI MAKOTO
IPC: C08G69/20
Filed: 1995-06-19
Abstract: PURPOSE: To prepare a high-mol.wt. nylon 6, while preventing a side reaction, which is suitable as a material for high-strength, high-elastic modulus materials. CONSTITUTION: In this process for preparing nylon 6 by anionic polymn. of ε-caprolactam using an acyllactam compd. as an initiator and an org. magnesium bromide compd. as a basic catalyst, the acyllactam compd. is used in an amt. of 0.01 to 0.5mol% based on ε-caprolactam and the org. magnesium bromide compd. is used in an amt. of 1.4 to 1.8 times that of the amt. of acyllactam in the acyllactam compd.
Patent JP-H096680-A (JP)
Title: Cache flush device
Inventor: NOZUE HIROSHI
IPC: G06F11/14
Filed: 1995-06-19
Abstract: PURPOSE: To improve the system performance of a cache flush device by shortening the time needed for the cache flush operations. CONSTITUTION: A cache flush device is provided with a bus I/F 22 which monitors a command showing that the data are updated in a cache memory, an external tag storage 26 which stores a tag to manage the data stored in a cache 16 and also stores a tag including an address showing the updated data also the state information showing an updating state when it is detected that the data are updated in the cache 16, an external tag reading device 28 which successively reads out the tags stored in the storage 26 when the updated data stored in the cache 16 must be written back into a main memory 12, and an external tag instruction generation device 34 which produces a command to transfer the updated data to the memory 12 from the cache memory based on the read information and outputs the command to a system bus 16.
Patent JP-H03102787-A (JP)
Title: Connecting terminal
Inventor: ANDORIYUU ZEKUTA
IPC: H01R24/40
Filed: 1990-06-12
Abstract: PURPOSE: To enable reliable electric connection by forming an annular chamber between a fastening means and the first sleeve and deforming the second sleeve with a group of inside grooves having plural circular saw-toothed portions and a group of outside grooves having circular ribs into a hexagonal shape to be engaged with a cable sheath. CONSTITUTION: A second sleeve 44 with a cylindrical open end extended backward is provided on a tubular mainbody 40 to encircle a first sleeve 30, an annular room 46 which is formed between both of them. It has an inside grooved surface provided with plural circular saw-toothed portions and the outside grooves surface provided with circular ribs 62. A protecting conductive cable sheath 24 and the outside portion of an electric conductor bent outside area put into the annular chamber 46 formed by sleeves 30, 44 and the rib group 62 is deformed into a hexagonal shape toward the sleeve 30 to the inwardly radial direction of the saw-toothed portions, to be mechanically engaged with the cable sheath 24 and/or the portion of electric conductor 20 bent outside. In this way, reliable electric connection and positive mechanical joint are obtained.
Patent JP-H079031-A (JP)
Title: Device for calculating and taking out coil length
Inventor: KOBAYASHI MASAHIRO
IPC: B21C51/00
Filed: 1993-06-23
Abstract: PURPOSE:To take out a correct coil rolling length while considering a rolling environment, etc. CONSTITUTION:The device is equipped with plural pulse generators 2 and 3 generating pulses according to the rotation of a roll, which are mounted on a last stand and an upstream side stand out of rolling stands, and a coil rolling length calculating means 14 individually calculating a coil rolling length according to the number of pulses generated from each pulse generator. And, the device is equipped with a coil length judgment means 15 judging if either coil rolling length out of plural coil rolling lengths, is correct or not according to whether a difference between coil length attained from a thickness by a thickness measuring instrument and measured coil rolling length attained by a coil rolling length calculating means, is larger than a prescribed specified value or not, and a coil length selecting means 16 taking out coil rolling length judged to be correct according to this judgment result.
Patent JP-H05591-A (JP)
Title: Sheet processing method
Inventor: KUROTORI TSUNEO
IPC: B42C1/12
Filed: 1991-06-25
Abstract: PURPOSE:To enhance bookblnding quality by preventing the folding of a bound sheet bundle and to process recording sheets with high safety by covering the bound part of the recording sheets discharged from an image forming apparatus with a cover sheet. CONSTITUTION:In the processing of recording sheets, at first, the recording sheets discharged from the feed route in the image recording part 10 of a copier main body 1 are stacked on the tray 400 in a post-processing apparatus 3 equipped with a bookbinding control part in a superposed state. Next, a predetermined number of the recording sheets are stacked to form a recording sheet bundle S and a cover sheet C having longitudinal length almost twice or more the length of the recording sheets in the short side direction thereof is stacked so that the longitudinal central part thereof is superposed on one end of the recording sheet bundle S in the short side direction thereof.
Patent JP-S639729-A (JP)
Title: Torsion-type shock absorber
Inventor: MURASE HISAO
IPC: F16D13/64
Filed: 1986-06-28
Abstract: PURPOSE:To ensure the concentricity of friction members, by providing sleeves, which bear the inner peripheries of the second hysteresis mechanism, at the outer periphery of a resin-made bush, which is fixed to the first disc plate, in such a manner that the sleeves become concentric with the first disc plate and that both are formed into one body. CONSTITUTION:A resin-made bush 51 is arranged to the first disc plate 40 in such a manner that concentricity between a hub 20 and the first and second disc plates 40 and 41 can be ensured. At the outer periphery of this bush 51 is provided a sleeve 51a, which bears the inner periphery of a friction member 61 and which is concentric with the first disc plate 40, in such a manner that the concentricity between a friction member 61 of the second hysteresis mechanism 60 and the first disc plate 40 can be ensured and that both sleeve 51a and friction member 61 are formed into one body. Accordingly, the friction member 61 of the second hysteresis mechanism 60 can be arranged concentrically with the first disc plate 40, thereby stabilizing the hysteresis characteristics.
Patent JP-H01320107-A (JP)
Title: Green sheet-slitter
Inventor: YAMADA YUKIYOSHI
IPC: B28B11/14
Filed: 1988-06-21
Abstract: PURPOSE:To contrive to prevent a green sheet from generating scraps, while the edge-fitting of a slitter is cause to be easy by cutting the green sheet inserted into between a disklike roll cutter and other rotary body into a belt- shape. CONSTITUTION:In a slitter 1, the disklike roll cutter 12 having a sharp edge 11 on its tip, is fixed onto a rotary shaft 4 capably of attaching and removing, and the rodlike rotary body 13 brought in contact with the roll cutter 12 and rotating at the opposite position being nipping a green sheet 2, is arranged in parallel with the rotary shaft 4. In this construction, the green sheet 2 separated from a sheet 3 by forming the sheet, passes through between the roll cutter 12 and the rotary body 13, and is cut into a V shape and divided by the roll cutter 12 during the passing. Consequently, the edge-fitting becomes easy, and the scrap of the green sheet in cutting can be perfectly omitted.