baber/WOPTO huggingface dataset:
Patent JP-H05298803-A (JP)
Title: Cartridge type loading device
Inventor: OKAMOTO AKIHIKO
IPC: G11B17/04
Filed: 1992-04-15
Abstract: PURPOSE:To reduce operating force at the time of inserting and ejecting a cartridge by providing a holder with a roller which is freely turnable and is to be in contact with the cartridge. CONSTITUTION:In the inner surface of the holder, the holder roller 11 is arranged so as to protrude its turning surface. The holder roller 11 is borne at the tip of an elastic supporting plate 14 so as to be freely turnable, and the holder roller 11 is always energized in the direction of D by elasticity of the elastic supporting plate 14 so as to be brought into elastic contact with an optical disk cartridge 40 which is inserted into the holder 4. Consequently, since moving resistance of the cartridge 40 at the time of inserting or ejecting it into or from the holder 4 can be decreased, the operating force required for moving the cartridge 40 can be reduced.
Patent JP-H07278802-A (JP)
Title: Graphite crucible device
Inventor: TAKEUCHI SADAFUMI
IPC: C23C14/24
Filed: 1994-04-07
Abstract: PURPOSE:To attain high efficiency heating and stable holding of a graphite crucible by fitting an outer peripheral surface of the graphite crucible housing a material to be melted to an inner peripheral surface of an induced heating member disposed outside the crucible in a tapered shape. CONSTITUTION:The induced heating member 13 composed of an isotropic graphite cylindrical member is disposed outside the graphite crucible 12 made of glassy carbon. Both the induced heating member 13 and the graphite crucible 12 are arranged in a refractory crucible 15 made of porous alumina, etc., and carbon fiber and a heat insulating material 16 such as alumina cement are packed in a space inside the refractory crucible 15. The induced heating member 13 is induction-heated by induction coils 14 disposed around the refractory crucible 15 and a material to be melted 11 housed in the graphite crucible 12 is heated and melted via the graphite crucible 12. In a graphite crucible device 10, the induced heating member 13 is held and fixed by the heat insulating material 16 and is formed to a cylindrical form or a crucible form and further the inner peripheral surface 18 thereof and the outer peripheral surface of the graphite crucible 12 are made to a tapered shape so that they can fit to each other.
Patent JP-H02273765-A (JP)
Title: Image forming device
Inventor: UEDA TAKASHI
IPC: G03G15/06
Filed: 1989-04-14
Abstract: PURPOSE:To prevent carrier particles from sticking to a photosensitive body by operating a bias voltage supplying means before the electrification area of the photosensitive body approaches a developing device and making the supplying means inoperable after the electrification area is separated from the developing device. CONSTITUTION:The developing device 4 is provided with a developing roll 41 and a stirring roll 42 and mixes and stirs iron powder carrier particles and toner, and the developing roll 41 is provided with the bias voltage supplying means 8. Around the photosensitive body 1, photosensors 71 - 73 and a detection mark 11 which is integrally rotated with a photosensitive body 1 in order to operate the photosensors 71 - 73 are provided. The bias voltage supplying means 8 operates before the electrification area of the photosensitive body 1 approaches the developing device 4. After the electrification area is separated from the developing device 4, the means 8 is made inoperable. Therefore, the carrier particles are prevented from sticking to the photosensitive body 1.
Patent JP-S59222142-A (JP)
Inventor: OGAWA TOSHIO
IPC: G01N29/44
Filed: 1983-06-01
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-S61254163-A (JP)
Title: Production of seasoned plate laver
Inventor: NISHINO TSURAHIRO
IPC: A23L17/60
Filed: 1985-05-02
Abstract: PURPOSE:To produce a seasoned plate laver having unique properties in a remarkably shortened production steps, by adding various additives such as seasonings, etc., to undried raw laver or a laver-making machine in the production of a raw plate laver, and drying the seasoned raw laver. CONSTITUTION:A plate laver is produced by a series of processes comprising the picking of laver leaves, washing with water, cutting, making a plate laver, dehydration, drying, etc. In the above processes, various additives such as seasonings, spices, colorants, flavors, flaky foods, powdery foods, etc., are added to the undried raw plate laver formed on the plate-making device (i.e. laver screen) immediately before the drying process, i.e. in the making of a raw plate laver and the raw laver added with the additives is dried to obtain the objective seasoned plate laver. Since a seasoned plate laver having unique properties can be produced in the state of the conventional plate laver, the production steps can be shortened remarkably. The obtained seasoned plate laver can be used as a secondary raw material for the production of a variety of processed foods.
Patent JP-S62253370-A (JP)
Title: Bioreactor
Inventor: HIYAMA KEIICHIRO
IPC: C12M1/40
Filed: 1986-04-24
Abstract: PURPOSE:To prevent reduction in permeability of porous membranes, by setting a retaining layer for a culture solution of bacterium or cell or an enzyme solution between the two porous membranes which permeate a raw material solution but not bacteria, etc., and equipping the retaining layer with a circulating channel for the culture solution, etc. CONSTITUTION:A packing material 8, a porous membrane 21, a substrate 21, a spacer 9, a porous membrane 2', a substrate 21' and a packing material 8 are set in this order between a top cover and a bottom cover 10 and a circulating layer 3 (retaining layer) for a culture solution of a bacterium 31 or cell or for an enzyme solution is laid in gaps between the two porous membranes and the spacer. Improved reaction activity is developed for a long period.
Patent JP-S5619134-A (JP)
Title: Direct memory access control unit
Inventor: HIRANO SHIGEAKI
IPC: G06F13/28
Filed: 1979-07-26
Abstract: PURPOSE: To increase the usage efficiency of main common bus, by making changeable the mode of 2bytes/1 byte dynamically and making easy the connection between the input and output unit and the memory unit.  
     CONSTITUTION: The direct memory access control unit DMA3 is provided with the address counters 33, 36 of the channel #1, #2, data length counters 34, 37, and data registers 35, 38, and the address buffer 40 is set with the counters 33, 36 to produce the address on the address bus. Further, with the renewal unit 41, +1 is added at the byte mode in response to the mode designation signal from the mode signal line 39 and +2 is added at word mode for the renewal of mode, and to the counters 34, 37, operation of -1, -2, are respectively made for renewal. Further, the data given via the input data position adjusting circuit 31 is stored in the registers 35, 38, and the effective data altering the mode dynamically is output on the data bus from the output data position adjusting circuit 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57211072-A (JP)
Title: Voltage discriminating circuit
Inventor: SAKAGUCHI JIYUNICHI
IPC: G05F1/56
Filed: 1981-06-23
Abstract: PURPOSE:To discriminate the voltage through a simple circuit, by combining the outputs of two transistors which are turned on and off in accordance with the input voltage and have different levels of the set voltage. CONSTITUTION:When the input voltage is set between set voltages V1 and V2 (V1>V2), the transistors TR1, TR2 and TR3 are off, on and off respectively. Thus the outputs of the output terminals O1 and O2 are set at a high level respectively. When the input voltage is higher than the voltage V1, the TR1, TR2 and TR3 are on, on and off respecrively. Thus the output of the terminal O1 is set at a low level, and the output of the terminal O2 is kept at a high level. When the input voltage is lower than the voltage V2, the TR1, TR2 and TR3 are off, off and on respectively. Thus the outputs of the terminals O1 and O2 are set at a high level and a low level respectively.
Patent JP-H07302396-A (JP)
Title: Parking lot control system device
Inventor: OKADA KAZUO
IPC: G06Q50/00
Filed: 1994-05-10
Abstract: PURPOSE:To inexpensively obtain a parking lot control system device without requiring much labor and time for wiring work. CONSTITUTION:In the parking lot control system device provided with plural passage detecting sensors T48 to T56 having inherent addresses and capable of detecting passing automobiles, vehicle existence detecting sensors S1 to S40 having inherent addresses and capable of detecting whether an automobile parks in each room in the parking lot or not and a central control unit 1 for sequentially accessing respective sensors based upon their addresses and receiving detection information, the unit 1 is provided with a reading processing part 11 for outputting the addresses of the sensors T48 to T56 more frequently than the addresses of the sensors S1 to S40.
Patent JP-H11292140-A (JP)
Title: Easy-to-unseal heat-sealable package and manufacture thereof
Inventor: TAKAHASHI KAZUTOSHI
IPC: B29C65/02
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a package which can be easily unsealed manually while having sufficient strength to protect contents and a method for manufacturing the package. SOLUTION: The package with a lid material 20 heat-sealed to an opening of a container body for sealing has a protrusion 13 on a flange 12 along a periphery of an opening to be heat-sealed, wherein heat-sealing is applied only to the protrusion 13 while a resin reservoir 3 of a heat-sealed portion is formed substantially only in an inward direction of the flange 12. A cross-sectional shape of the protrusion 13 preferably becomes thicker inward from the outside of the opening 11, that is from an external rim of the protrusion toward an internal rim over its full length.
Patent JP-S58211299-A (JP)
Inventor: MIMORI KENICHI
IPC: G01D5/249
Filed: 1982-06-01
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-S58213532-A (JP)
Title: Receiving circuit
Inventor: OOKUBO TSUNEO
IPC: H04B1/26
Filed: 1982-06-04
Abstract: PURPOSE:To obtain an AGC circuit suppressing signal distortion at the reception of a high input signal, by applying DC voltage to be changed by the output of an AM detecting circuit to an AM frequency converting circuit and an intermediate frequency amplifier circuit in order to control the gain. CONSTITUTION:At the reception of a high input signal, the DC voltages of the emitter of AM detecting TRs 401, 402 and the base of a TR411 are increased, the TR411 is disconnected and the TRs 412, 305 are connected. When the voltage of a resistor 413 is higher than 1.2V, the TR305 is connected, a TR306 is disconnected and current inflow to the TRs 301, 302 of an intermediate frequency amplifier 3 is reduced, so that the gain of an 1F signal is reduced. When an input signal is inputted furthermore, the current of the TR306 is reduced and the amplifier 3 is disabled to be controlled, so that the 1F signal and a detection output are increased, a TR124 is connected and the current of TRs 102-107 of a frequency converting circuit 1 is reduced to reduce the gain of the circuit 1. Thus, the detection signal suppressing its distortion is taken out even if the high input signal is inputted.
Patent JP-S5220419-A (JP)
Title: Subsoil reservoir for low temperature liquid
Inventor: NISHIURA HIDEYUKI
IPC: F17C13/08
Filed: 1975-08-08
Abstract: PURPOSE:A subsoil reservoir for low temperature liquid which is provided with a freezing projection at the reservoir's bottom structure extending to the water collecting space under the reservoir, and using heat insulating material for this space piercing section.
Patent JP-H11294184-A (JP)
Title: Engine cover
Inventor: WAKAMURA KAZUYUKI
IPC: F02B77/13
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine cover excellent in rigidity and heat resistance, and good in glossiness and appearance having a metallic color tone, even if a coating film is not formed on the surface of a formed product. SOLUTION: This engine cover is formed by a resin composition including particles of a metallic color. The engine cover is a formed product in which a metallic color appears on its surface, with the surface of the product not coated by a coating film. The resin composition has 60% or more of a surface reflectance at 20 deg. gloss, with 2 GPa or more of bending modulus of elasticity and 120 deg.C or more of the load deflection temperature at 1.86 MPa.
Patent JP-H10283147-A (JP)
Title: Recorder
Inventor: MIGISHIMA ISAO
IPC: B41J29/46
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To report even a complicated operation to a user in an easily understandable form by storing the image (document) information of an alarm and an operation instruction, etc., inside a recorder and recording the image (document) information in a member to be recorded as needed. SOLUTION: In the case of a state capable of recording the contents of an abnormal state storage means, the coping method of an abnormal state stored in the abnormal state storage means is retrieved from a coping storage means and recorded in the material to be recorded by a recording means. In this recorder, a CPU 102 is provided with an abnormal state detection function for detecting the abnormality of an internal processing such as the impossibility of communication and the impossibility of recording, etc., and performs a control operation in the case that the abnormality (error) is generated. Also, a recording part 106 is provided with a function for retrieving the coping method of the abnormal state stored in the abnormal state storage means (error storage means) 114 especially from the coping storage means 115 and recording it in the material to be recorded as document images by the recording means.
Patent JP-H07298761-A (JP)
Title: Threshing depth regulating structure in combine harvester
Inventor: KONO YOSHIYUKI
IPC: A01F12/10
Filed: 1994-05-10
Abstract: PURPOSE:To provide the subject structure capable of widening threshing depth regulating range and improved in threshing efficiency, so designed that a threshing feed chain is equipped with a threshing feed chain part having function to regulate the relative threshing chamber inserting depth of grain culms conveyed by the threshing feed chain through swinging in the grain culm direction. CONSTITUTION:A holding conveyer 4 is equipped with a holding conveyer part 4a to regulate the relative threshing chamber inserting depth of the grain culms conveyed by a threshing feed chain 6 through swinging in the grain culm direction, the threshing feed chain 6 is equipped with a threshing feed chain part 6a having function to regulate the relative threshing chamber inserting depth of the grain culms conveyed by the threshing feed chain 6 through swinging in the grain culm direction, and the conveyance terminal end side feed chain part 6b for the grain culms to be inserted into the threshing chamber 8 and the conveyance initial end side feed chain part to feed the grain culms from the holding conveyer part 4a to the conveyance terminal end side feed chain part 6b consist of respective endless revolving chains separate from each other, and the threshing feed chain part 6a serves as the conveyance initial end side feed chain part.
Patent JP-2000289053-A (JP)
Title: Method for molding roller
Inventor: HARADA MASAAKI
IPC: B29C45/26
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To suppress generation of defects of appearance caused by generation of welds and flow marks and fluctuation of physical properties within a single roller in preparing a roller with high quality by using a mold with a cylindrical through-hole. SOLUTION: In molding a roller wherein an elastic material is formed cylindrically around a shaft-like core metal and integrally with a core metal member 4, a mold for molding the roller consists of a mold with a cylindrical through- hole and lid bodies fitted on opening parts of both ends each with a shape of a cylindrical hole for holding the shaft-like core metal member 4 concentrically to this cylindrical hole and at least a part of the lid bodies is a movable body provided with a feeding inlet 7 and a ring gate 5 for a molding material and by moving the movable lid body, a means for controlling the width of the gate and opening and closing is provided.
Patent JP-H07304038-A (JP)
Title: Resin molding device provided with function of reusing sprue and runner
Inventor: KURAMOTO YOSHIHIKO
IPC: B29B17/00
Filed: 1994-05-10
Abstract: PURPOSE:To eliminate a need for separately providing a large-scale device for transporting granulated sprue and runner in a molding machine, simplify a resin molding device in structure as a whole, and easily clean the device at the time of exchanging a variety of materials. CONSTITUTION:In a resin molding device provided with an ejecting means 3 for ejecting sprue and runner A out of a resin molding position of a molding machine 1 and a granulating machine 5 for granulating the sprue and runner A ejected by the ejecting means 3, a granule discharge port 52 of the granulating machine 5 is connected to the molding machine 1 so that granules obtained by granulating the sprue and runner A supplied from the ejecting means 3 can be supplied into the molding machine 1.
Patent JP-S5623643-A (JP)
Title: Indoor unit for separate type room air conditioner
Inventor: UMEHASHI FUMITO
IPC: F24F13/22
Filed: 1979-07-31
Abstract: PURPOSE:To make an indoor unit thin by a method wherein a heat conductive panel and a high pressure side cooling medium pipe are attached to a box body in the indoor unit for a separate type room air conditioner thin in a depth thereof. CONSTITUTION:A high pressure side cooling medium pipe with a heat conductive panel in formed by attaching the high pressure side cooling medium pipe 9b to a heat conductive panel 9a and is attached to a box body 1 for an indoor unit at a portion contacting with air cooled by an evaporator 4 at an inner side thereof so that the high pressure side cooling medium pipe 9b is facing to an inside of the box body. According to this constitution, heat dissipation of the high pressure side cooling medium pipe 9b is spread effectively over a surface of the box body 1 by the heat conductive panel 9a and a surface temperature of the box body 1 may be kept above a dew point. Accordingly, a heat insulating material is not necessitated to make the box body 1, therefore, it is made thin effectively.
Patent JP-S5523165-A (JP)
Title: Hydrogenation purification of cracked gasoline
Inventor: ISHIKAWA KATSUHIKO
IPC: C10G45/40
Filed: 1978-08-09
Abstract: PURPOSE: To obtain a hydrocarbon oil of high octane number, by hydrogenating cracked gasoline in the presence of a specific catalyst in a one-stage reaction column under specific conditions.  
     CONSTITUTION: Cracked gasoline containing conjugated olefins, monoolefins, and organic sulfur compounds is hydrogenated in the presence of a catalyst, wherein 0.4W1.0wt% of Pd and one or more types of metals selected from Cu, Cr, Mo, Ni, and W are impregnated into an alumina carrier having a B,E,T, surface area of 50W200m 2 /g, at 90W165°C, a pressure of 10W80kg/cm 2 G, a raw feed stock rate (LHSV) of 0.1W5.0V/H/V, and a volume ratio (l/l) of hydrogen to the feed stock of 50W500:1 in a one-stage reaction column to give hydrocarbon oil with a bromine number ≤ 0.5 and an organic sulfur compound content ≤20wt.ppm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02274503-A (JP)
Title: Drying method of ceramic cast molding
Inventor: IWABUCHI MUNEYUKI
IPC: B28B1/26
Filed: 1989-04-17
Abstract: PURPOSE:To prevent generation of a crack and distortion at the time of dryness, by a method wherein a molding obtained by casting ceramic slurry into a casting mold is dried by coating the same with a water permeable cover. CONSTITUTION:Ceramic slurry, whose density of a ceramic ingredient having water as a medium is about 65wt.%, is prepared by making use of a powdery body, whose mean particle diameter is about 0.5mum, as ceramic raw materials. A cast molding A1 molded with a casting mold comprised of a desired gypsum mold is aged under a state where the same is coated with a cover C. Although the cover is permeable to water and a flexible matter such as textile goods or knitting comprised of cotton or the other material is used, a matter which does not generate even a little flaw on the molding is used. The cover can be used also through a box comprised of a porous layer. Since a buffer action in moisture controlling is performed with the cover, drying with the molding progresses moderately.
Patent JP-S57211801-A (JP)
Title: Diode phase shifter
Inventor: MATSUNAGA MAKOTO
IPC: H01P1/185
Filed: 1981-06-23
Abstract: PURPOSE:To reduce an error from the set point of phase shifting by compensating the phase shifting errors of PIN diode phase shifters through a varactor diode phase shifter. CONSTITUTION:A varactor diode phase shifter 7 is connected to 4-bit PIN diode phase shifters 5 in series. The PIN diode phase shifters are driven by the output signals of a register 6, which depend upon an input data signal of the register 6. Simultaneously with the outputs to the PIN diode phase shifters, the output signals of the register 6 are applied to a storage divice 8 as input signals and the output signals of the storage device 8 which have been previously stored for the input signals are converted into an analog voltage by a DA converter 9. In accordance with the voltage, a varactor diode driving circuit 10 drives the varactor diode phase shifter 7. The contents (output signals) of the storage device 8 which correspond to 16 kinds of input data signal are set up by respective 4-bit PIN diode phase shifters 5 so that the varactor diode phase shifter 7 is driven so as to compensate the phase shifting error of said diode phase shifters.
Patent JP-S57212367-A (JP)
Title: Method and apparatus for detecting operation timing in fuel injection system
Inventor: NAGAI SUSUMU
IPC: F02M65/00
Filed: 1981-06-22
Abstract: PURPOSE:To detect the fuel injection terminated instant in terms of crank angle directly, by delaying, a predetermined time, the time instant when a sensor disposed on the outside of a fuel injection system produces an output signal obtained by processing signals relating to vibration and noises caused by fuel flow. CONSTITUTION:The ignition timing is controlled by extracting a signal involving the injection terminated instant of a particular cylinder 14 having an ignition turn just before a reference cylinder (not shown) by processing output signals of an acceleration sensor 12 disposed on the outside of a fuel injection system (not shown), triggering a stroboscope driving circuit 39 by a delay signal obtaind by delaying said extracted signal a predetermined time, and illuminating a TDC mark 44 of the reference cylinder to bring the mark 44 into registry with a datum TDC mark. Angular difference of the injection terminated time of the particular cylinder 14 to the crank (41) angle is read out from the above delay time, and the injection terminated time of the cylinder 14 is detected directly from the angular difference. With such an arrangement, it is enabled to detect the relationship between the fuel injection period, the time instants when discharge and injection of fuel are started and terminated and the crank 41, so that the efficiency of operation and reliability can be enhanced.
Patent JP-S5431278-A (JP)
Title: Semiconductor device
Inventor: YONEDA YOSHISADA
IPC: H01L23/34
Filed: 1977-08-12
Abstract: PURPOSE: To reduce the pressing force for the pressure contact type semiconductor device by reducing the hardness of the metal plate to be installed through the heat treatment. 
     COPYRIGHT: (C)1979,JPO&Japio