baber/WOPTO huggingface dataset:
Patent JP-2000135418-A (JP)
Title: Gas treating element and gas treating device
Inventor: ISHIDA TASAKU
IPC: A61L9/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To enhance gas treating capacity by forming the honeycomb piece of a gas treating element with a photocatalytic titanium oxide carrying sheet and specifying the angle between the thickness direction of the piece and the center axis of a through-hole. SOLUTION: The honeycomb piece 1 of a gas treating element having a through-hole (h) extending from the front face to rear face and having a thickness (d) is formed with a photocatalytic titanium oxide carrying sheet. Besides, the angle θ2 between the thickness direction of the piece 1 (vertical to the sheet face) and the center axis of the through-hole (h) is controlled to 15-80 deg.. When the angle θ is <15 deg., the pressure drop is low, however, the photoirradiation efficiency is not significantly improved. Meanwhile, when the angle θ is >80 deg., the photoirradiation efficiency is improved, however, the pressure drop is increased, and the element is not serviceable.
Patent JP-H0433994-A (JP)
Title: Recovery of ammonium carbonate from process drain of partially coal-oxidizing oven
Inventor: OKADA KAZUO
IPC: C10K1/04
Filed: 1990-05-29
Abstract: PURPOSE:To recover ammonia components as ammonium carbonate by partially oxidizing coal, separating the first drain, heating the first drain to separate an easily volatile gas component, separating the second drain from the volatile gas component and subjecting the second drain to a stripping treatment, etc. CONSTITUTION:Coal is partially oxidized in a combustion oven to generate a gas component containing at least CO, CO2 and H2. The gas component is cooled and the produced first drain is separated. The drain is heated to strip an easily volatile gas component, which is cooled to produce the second drain. The second drain is subjected to a stripping treatment to remove H2S from the aqueous solution, thereby recovering ammonium carbonate.
Patent JP-H11336586-A (JP)
Title: Control device for automatic engine stop of vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To overcome the disadvantage due to automatic stop of an engine in garaging operation by providing a standby means for outputting an automatic stop command of an engine when a prescribed stop condition is continuously established for prescribed time, and changing the prescribed time in the standby means to the change hysteresis of a shift position. SOLUTION: When an engine is started, an electromagnetic clutch 26 is put in the connecting state, and the engine is started by a motor generator. After the engine is started, the motor generator 3 is functioned as a power generator, and electricity generated at the time of braking a vehicle is accumulated in a battery 5. When an ecoline switch 4 is turned on, the vehicle is stopped, and in the case where a prescribed engine stop condition is established, after the lapse of prescribed time Tstop, a fuel supply cut signal is output to stop the engine. In here, the prescribed time Tstop is changed according to the change hydsteresis of the shift position to eliminate the discomfortable feeling caused by shifting between the driving position and the non-driving position in garaging operation or the like.
Patent JP-S6119958-A (JP)
Title: Carburetor
Inventor: KOUDOU KEIUN
IPC: F02M9/133
Filed: 1984-07-05
Abstract: PURPOSE:To control a proper air-fuel ratio in the whole operating range of an engine, by setting up a conical valve body, responding to suction pressure and interlocking with an accelerator, inside a Venturi tube, while making the responsive suction pressure adjustable with the atmosphere at will, and installing an air bleed to fuel adjustably in the Venturi tube as well. CONSTITUTION:A circular truncated cone 3 is slidably set up in a central shaft 31 of a Venturi where fuel out from a float chamber is fed out of a nozzle 4 via pipes 15 and 19. This cone 3 is pushed upward in a closing direction by a spring 33 on a fixed plate 30 as being interlocked with an accelerator. A shaft 35 turns round by means of the accelerator, making the cone 3 open, and other handsuction pressure works inside a chamber 7 and tries to keep the cone 3 in the specified opening. However, inside the chamber 7, the atmosphere is led out of the pipe and the intake quantity is designated so as to be optionally alterable with a valve according to an operating state. Bleed air is led into the fuel pipe 19 from pipe 44, and the quantity is designed so as to be optionally alterable with a valve 47 according to an operating state.
Patent JP-S5841303-A (JP)
Title: Method for measuring tridimensional configuration
Inventor: IKEDA MITSURU
IPC: G01B5/207
Filed: 1981-09-04
Abstract: PURPOSE:To measure a tridimensional configuration highly accurately, by once transferring the configuration of a part to be measured by a needle group, and scanning and measuring the transferred needle group without contact. CONSTITUTION:The object W to be measured is placed and positioned on a substrate 17, and reference blocks 18 are placed at both sides of the object W to be measured on the substrate 17. Then a needle group 14 is placed on the object W to be measured. The retaining force of a frame 16 is adjusted so that each contact needle 15 can be moved up and down. Vibration is externally imparted to the needle group 14 so that the contact needles are uniformly contacted with the object W to be measured. Then the upper end surface of the needle group 14 is scanned by the running of a carriage 12 and a measuring device 13 in the directions of X and Y, and the tridimensional coordinate values of the object W to be measured is obtained. Therefore the highly accurate measurement of the tridimentional configuration is performed.
Patent JP-H1057719-A (JP)
Title: Backward washable filter device
Inventor: RECH RAFFAELLO
IPC: B01D29/66
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To economically provide a backward washable filter device and its filter candle which are mechanically stable and in which there is no space where particles can be accumulated and no dead space which cannot be backward washed or, through can be backward washed, it is difficult. SOLUTION: A backward washable filter device and its filter candle are formed in such a manner that a dead space which is hard to be backward washed and a thread connection are not formed, particularly in a non-filtrate space 6. The filter candle 7 is held by a top part 13. The top part 13 is pressed against a holder device 3 by a tension means 9 arranged in a filtrate space 5. A support element 10 connects the top part 13 and the extension element 9. The extension element 9 can be abutted on a contact surface 11 of the support element 10. Liquid after filtration is introduced into the filtrate space 5 from inside the filter candle 7 through a through-pass 2 between outer surface 20 of the support element 10 and the inner surface 21 of an opening 4 of the holder device 3.
Patent JP-S6031272-A (JP)
Title: Manufacture of lateral p-n-p transistor
Inventor: KATAOKA KAZUSHI
IPC: H01L29/73
Filed: 1983-07-29
Abstract: PURPOSE:To give the difference of concentration to the P-layers of an emitter and a collector by a method wherein, after the formation of a PSG film and a nitride film on an Si substrate and then the side etching the PSG film through a window formed in this nitride film, phosphorus vapor-deposition and diffusion are carried out. CONSTITUTION:The PSG film 1 is formed on the Si substrate consisting of an N<-> layer 6 and an N<+> layer 7, and the nitride film 2 and a resist 4 are formed thereon. Next, the window 5 is bored in the film 2 by means of phosphoric acid. Then, the film 1 is side-etched with hydrofluoric acid after removal of the resist 4. With the film 2 as a mask, the phosphorus 8 to form the P<+> layer 9 to serve as the emitter is evaporated. The P<+> layer 9 serving as the emitter is formed by phosphorus 8 diffusion. At that time, the phosphorus is diffused from the film 1 to the layer 6, and accordingly the P<+> layer 10 serving as the collector is formed.
Patent JP-S62295978-A (JP)
Title: Manufacture of water-soluble gelatin powder
Inventor: OTA KAZUTAKA
IPC: A23L29/20
Filed: 1986-06-16
Abstract: PURPOSE:To obtain easily and at a low cost the title gelatin powder which has excellent solubility in water and is in fine particle form, by heating a gelatin to a specified temperature to melt and soften and to expand it, and finely grinding it. CONSTITUTION:A gelatin having a moisture content of 8-16% and a particle diameter of 1-4mm is heated to 120-130 deg.C to convert it from that of a helical structure to that of a random coil structure and to melt and soften and to expand it, which is the ground to fine particles having a diameter of 210mum or smaller.
Patent JP-S5932306-A (JP)
Title: Control method of electric motor coach
Inventor: KAMISUIO SHIZUO
IPC: B60L13/00
Filed: 1982-08-13
Abstract: PURPOSE:To prevent a supply to a normal motor with overcurrents by reducing the current value of a power supply in response to the opening information of the circuit groups of a main motor. CONSTITUTION:An information transmitter 28 transmits a control signal corresponding to a speed command from a master controller 281 to a ground controller 21 through an on-car antenna 29. The ground controller 21 supplies a stringing 23x with the power of voltage and currents corresponding to the control signal. When the main motor connected to a circuit switch 53A gets troubles, an operator opens a main motor open switch 28A, and interrupts the excitation of a control coil 53x for the circuit switch 53A. A contact 28x is opened by interlocking with the main motor open switch 28A, and a current value corresponding to the number of the opened main motor circuit groups is subtracted from a current value commanded from the information transmitter 28 before the contact 28x is opened.
Patent JP-H04338578-A (JP)
Title: Jam backup method in printer device
Inventor: MARUO FUMITAKA
IPC: B41J5/30
Filed: 1991-05-15
Abstract: PURPOSE:To reduce cost required for a jam backup function. CONSTITUTION:Printing data in an input buffer input from a host computer and stored are extracted and page data are prepared in a page buffer on a RAM, and the page data are stored in a disk device as a page film while the page data are developed in a bit map buffer and transmitted over an engine and printing is conducted. When paper jamming is generated during printing, the page file of a page generating paper jamming is loaded in the page buffer on the RAM from the disk device, and printing is reopened from the page.
Patent JP-H035832-A (JP)
Title: System for processing fault of information processor
Inventor: NISHIOKA HIROSHI
IPC: G06F11/14
Filed: 1989-06-01
Abstract: PURPOSE:To continue a processing after fault restoration without increasing overhead in a normal processing by saving the content of a main storage part in an extension storage device, executing a memory saving processing and rewriting the content which is memory-saved in the main storage part after the initialization of hardware only when the fault occurs. CONSTITUTION:The content of the main storage part 12 is stored in the extension storage part 6 when the fault occurs in an information processor 10, and hardware of the information processor 10 is initialized in response to the memory saving. After the initialization, an initial program is loaded on the main storage part 12, and the content from the extension storage part 6 is written into the main storage part 12 by the initial program. The processing which is executed before the fault occurs is resumed based on rewritten information. Thus, the increase of overhead in the processing time is prevented, and the processing can be continued after the fault restores.
Patent JP-2000332183-A (JP)
Title: Lead frame member with heat dissipation plate and semiconductor device
Inventor: TSUBOSAKI KUNIHIRO
IPC: H01L23/50
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device having a structure for enhancing heat dissipation by mounting a semiconductor element on a heat dissipation plate and bonding the forward end part of the inner lead in a lead frame to the heat dissipation plate through an adhesive layer. SOLUTION: Forward end part 111A of the inner lead in a lead frame 110 is secured to a heat dissipation plate 120 through an adhesive layer 130 of liquid crystal polymer arranged on one side thereof. The lead frame and the heat dissipation plate are made of copper or copper alloy and the liquid crystal polymer has coefficient of thermal expansion in the range of 15-20 ppm/ deg.C, water absorbance of 0.2% or less at 23 deg.C after immersion into water for 24 hours, and liquid crystal transition point in the range of 270-360 deg.C.
Patent JP-S6032704-A (JP)
Title: Mildewcide
Inventor: SHIYUTOKU MASAAKI
IPC: A01N25/24
Filed: 1983-07-29
Abstract: PURPOSE:To provide a mildewcide capable of adhering to the applied surface for a long period when applied to a mildewed wall, and exhibiting excellent mildewcidal effect and decoloring effect, by adding an inorganic thickener to sodium hypochlorite, thereby increasing the viscosity of the mildewcide. CONSTITUTION:Sodium hypochlorite useful as a mildewcide is added with an inorganic thickener, preferably silicon dioxide, and further preferably sodium hydroxide as a decolorant. The ratios of sodium hypochlorite, sodium hydroxide and silicon dioxide are preferably 1%:1%:5%. Since sodium hypochlorite loses its activity when brought into contact with organic materials, an inorganic material such as silicon dioxide is used as the thickener.
Patent JP-H0444983-A (JP)
Title: Storage medium receiving and retrieving device
Inventor: KOBAYASHI NORIO
IPC: B65D85/57
Filed: 1990-05-31
Abstract: PURPOSE:To permit an automatic picking-out of compact disks by a method wherein a large number of storage mediums are made receivable in a receiving container by placing therein the storage mediums in a bare condition and a desired storage medium is selected by a manipulating part. CONSTITUTION:A box-like receiving container capable of receiving in a bare condition a compact disk 2, a storage medium, is provided with an opening part 1a at its front face and a cylindrical receiving part 1b conforming to the shape of the compact disk 2 therein. There are also provided at the lower part of the front face of the container 1 a ten-key 1b, a functioning part, for selecting the compact disk 2 received in the receiving container 1 and a functioning key 1e for removing and receiving the compact disk 2. The container 1 is provided therein and below the receiving part 1b with a pick-up means 4 for taking out the compact disk 2 by operating the corresponding one of the ten-key 1d.
Patent JP-H08317189-A (JP)
Title: Color image communication equipment
Inventor: MISHIMA KENICHI
IPC: H04N1/00
Filed: 1995-05-15
Abstract: PURPOSE: To save the communication time by allowing a transmitter side to reduce a color image A before the transmission, to send the reduced image as an image B, allowing the receiver side to display the image B quickly, confirming the content, receiving the image A and deciding whether or not processing such as expansion is to be conducted. CONSTITUTION: An MPU 12 controls each section and allows an image information input section 6 to read a color original image A of an original and stores it to an image memory 14 by a command of transmission operation start of a key input section 1. The MPU 12 interleaves the image A in the memory 14 to generate a reduced image B and a compression/expansion section 15 compresses the image and stores the result to an auxiliary storage section 11. A communication section 8 and a communication control section 10 make a call to an opposite terminal equipment and the acceptance of the opposite party is obtained and the image B including the communication state is read from a storage section 11 and sent before the transmission of the image A.  The receiver side displays the image onto a display section 2 because the data quantity is small and the content of the image A is confirmed and whether or not the reception of the image A and the processing such as expansion are to be conducted is decided. Thus, the time-consuming processing is omitted to save the communication time.
Patent JP-H034126-A (JP)
Title: Seismometer
Inventor: BINGO HIDEYUKI
IPC: G01H1/00
Filed: 1989-06-01
Abstract: PURPOSE:To simplify the constitution and to stabilize the operation by using a solid-state elastic body so as to hold a case horizontally, providing a switch part below a sphere, and driving the switch part by utilizing the weight of the sphere. CONSTITUTION:The solid-state elastic body 15 made of foamed rubber, etc., is interposed between the internal surface of the upper wall part 1a of a fitting frame body 1 and the top surface of the cap 6 of the case 4. Further, the microswitch 16 is provided on the internal surface of the bottom part 1b of the frame body 1 below the case 4. Then the seismometer is fitted to a heater etc., through the frame body 1, the steel sphere 8 is stationary at the center part of the conic recessed sphere receiving surface 7 of the case 4, and the axis of a plunger 20 and the center of the steel sphere 8 are kept on the same vertical line G-G. Here, when vibration of an earthquake, etc., exceeds specific magnitude and the steel sphere 8 rolls and moves on the sphere receiving surface 7, the plunger 20 is displaced upward by receiving the return force of the opera tion lever 17 of the switch 16 through an operation lever 18, so the normally open contact of the switch 16 is made to detect the vibration.
Patent JP-S63307239-A (JP)
Title: Al alloy having excellent corrosion resistance
Inventor: TSUYAMA AOSHI
IPC: C22C21/00
Filed: 1987-06-05
Abstract: PURPOSE:To obtain an Al alloy improved in corrosion resistance by specifying the compsn. and recrystallization ratio of the Al alloy contg. Li. CONSTITUTION:The titled Al alloy is obtd. by incorporating 0.5-4.0wt.% Li thereto and regulating the recrystallization ratio to 30-80%. As for Li content, the effect of the desired decrease of sp.gr. and the improvement in modulus of elasticity can not be expected in the case of <0.5% and the 8 phase is coarsely and drastically deposited to considerably deteriorate the ductility and toughness thereof in the case of >4.0% content. Said prescribed recrystallization ratio can furthermore be obtd. by controlling the working conditions and heat treatment conditions preperly. By this method, partial recrystallization is attained and the structure is made inhomogeneous to partially disperse the deltaphase of the grain boundary, and to improve the corrosion resistance of the Al alloy.
Patent JP-2000331578-A (JP)
Title: Optical.magnetic sensor
Inventor: MURATA SHINSUKE
IPC: H01H35/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a component formed in one unit by housing at least one magnetic detecting means and at least one optical detecting means in the same package so as to be adjacent each other on at least one surface. SOLUTION: An optical.magnetic sensor 11 is formed by arranging a magnetic resistance sensor (a magnetic detecting means) 12 and a photo sensor (an optical detecting means) 15 on the same surface 18A and housing in the same package 18 made of synthetic resin for example. Installation space is saved compared with individual installation of the magnetic resistance sensor 12 and the photo sensor 15, man-hour required for work of a fixing part, adjustment of fixing position, and connection is remarkably decreased. Since a power source wire and grounding wire are commonly used in wiring, the number of connectors and connecting error can be reduced. Preferably, a gap for passing a detecting material is formed between the magnetic resistance sensor 12 installing surface and the photo sensor 15 installing surface in a package, and a guide for regulating the separating distance between the detecting material and the magnetic resistance sensor 12, and between the detecting material and the photo sensor 15 is installed.
Patent JP-S5765156-A (JP)
Title: Freezer for boiled rice in loose state
Inventor: URATA TETSUKAZU
IPC: A23L7/10
Filed: 1980-10-07
Abstract: PURPOSE: To make boiled rice into a loose state quickly and continuously by supporting a vibration conveyor in an insulating bath, providing rotary rakes above the conveyor, and setting a cooler below it.  
     CONSTITUTION: Prepared boiled rice is fed from a cooler wherein rice is allowed to stand to be cooled, a preliminary cooler, and the hopper 46 of the freezer C consisting of the insulating bath 25 to the vibration conveyor 47. The boiled rice is sent to the outlet side while the vibration conveyor 47 is being vibrated by the rotary motor 48 for vibration. During the transportation, the boiled rice is made loose by the rotary rakes 30 and frozen by cooling air flowing in the cylinder 35 from the cooler 29. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6118899-A (JP)
Inventor: OKADA TAKESHI
IPC: G21F9/00
Filed: 1984-07-05
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-S62297811-A (JP)
Title: Fabric-like optical fiber flat cable
Inventor: IWAGAMI ATSUSHI
IPC: G02B6/44
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a soft and easily bendable optical fiber flat cable whose respective optical fiber cables can be easily separated only by cutting off wefts by arraying plural optical fiber cables like a plane and winding the outsides of the cables by thin and easily bendable warps and wefts like plain wave to integrate the whole cables. CONSTITUTION:Plural plastic optical cables 1 coating the outer peripheries of optical fibers 1' like electric wires are arrayed like a plane and the thin and easily bendable warps and wefts 2, 3 consisting of 48-fillaments with 250 deniers are wound around the outsides of the cables 1 like plain weave to integrate them. Long fiber fillaments consisting of polyester or polyamide are used for the warps and wefts 2, 3. In case of requiring high strength or abrasion resistance in accordance with a purpose, strength polyester fiber or the like is used, and in case of requiring flame resistance or disaster prevention, flame- resistant fiber or flame-resistant worked fiber is used. Thus, individual cables 1 are easily separated only by cutting off the warps 3 and a soft and easily bendable optical fiber flat cable can be obtained.
Patent JP-H0433344-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUGAYA KAZUOKI
IPC: H01L29/812
Filed: 1990-05-30
Abstract: PURPOSE:To realize concurrently the reduction of a source resistance and a gate resistance and the contraction of a gate length while the steepness of an interface is kept unvaried, by a method wherein a gate electrode is formed, by using a resist having an opening widened upward, on the surface of a contact layer formed by an epitaxial growth and source and drain electrodes are formed with the gate electrode itself used as a mask. CONSTITUTION:A contact layer 14 is formed by an epitaxial growth on an operating layer 13 and further a resist 15 having an opening 151 is formed in a part wherein a gate electrode is to be formed, on the upper side of the contact layer 14. Next, an insulating layer 16 formed is removed except for the lateral side of the opening 151. Thereafter the contact layer 14 just under the opening 151 is removed to a depth whereat the operating layer 13 is exposed, by using the resist 15 and a protecting wall 161 as a mask, and a Schottky electrode layer 17 is formed by evaporation on the operating layer 13 exposed, whereby the gate electrode 171 of which the lateral side is protected by the protecting wall 161 and which has a substantially V-shaped section is formed. Then, an ohmic electrode layer 18 is formed by evaporation and an ohmic electrode thus formed is made to be a source electrode and a drain electrode. A part expanding in the shape of V in the upper part of the gate electrode 171 functions as a mask and thus the ohmic electrode layer 18 is formed in the close vicinity of the gate electrode.