baber/WOPTO huggingface dataset:
Patent JP-S57110409-A (JP)
Title: Preparation of injection molded resin product having embedding member
Inventor: UMEGAKI TAKU
IPC: B29C39/40
Filed: 1980-12-27
Abstract: PURPOSE: To enhance adhesion strength between the embedding member and a resin and mechanical strength of the product by a method wherein a solution containing a resin curing promotor dissolved therein is preliminarily coated to an adhesion surface of the embedding member and, after drying, the resin is injected in a metal mold having the embedding member fixed thereto to be molded therein.  
     CONSTITUTION: A solution of a curing promotor such as amines, imidazoles, org. metal salts or the like in a solvent such as ethanol. methanol, acetone or the like is coated to an adhesion surface of an embedding member 2 and dried thereon. After the coated embedding member is fixed to a metal mold, an injection milding resin such as an epoxy resin, a polyester resin or the like is injected in said metal mold to be molded with said embedding member strongly and integrally. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H059404-A (JP)
Title: Preparation of carbon black
Inventor: YAMAGUCHI KATSUYUKI
IPC: C09C1/48
Filed: 1991-07-03
Abstract: PURPOSE:To efficiently produce carbon black having a broader aggregate size distribution by operating a furnace in an improved manner. CONSTITUTION:The title process comprises the steps of combustion, feedstock oil injection, reaction, and reaction termination. The feedstock oil injection step is conducted in a throat part which consists of a cooling cell having a double-wall structure made of a metal and having a heat exchange function. Feedstock oil is injected from the circumference into the throat part at the depth corresponding to 10-40% of the diameter of the throat part. The air preheated by heat exchange by the cooling cell can be circulated and used as a combustion supporting gas for fuel.
Patent JP-H0716436-A (JP)
Title: Tank immersion type flat membrane element
Inventor: NAKAGOME KEISUKE
IPC: B01D63/08
Filed: 1993-06-30
Abstract: PURPOSE:To provide a tank immersion type flat membrane element capable of satisfactorily preventing the expansion of a slit and stably keeping the sealing between the water collection pipe and a membrane surface even if the bending moment whose tensile stressing area is in a slit side is exerted onto the water collection pipe in the flat membrane element provided with a longitudinal direction slit in the water collection pipe of a permeated liq., mounted with a membrane body on this slit, and sealed with an adhesive between the water collection pipe and a membrane surface. CONSTITUTION:In the flat membrane element in which the water collection pipe of the permeated liq. is fitted in the longitudinal direction slit 21 on at least one edge part of the square membrane body 1 having the flow passage material of the permeated liq. 12 between both membranes 11 and the interval of the water collection pipe and the membrane surface and the residual edge parts of the membrane body are sealed, a bill shape rib 22 is provided integrally with the water collection pipe 2 to face to the longitudinal direction slit 21.
Patent JP-S5979065-A (JP)
Title: Unit injector usable for diesel engine
Inventor: ENDOU MAKOTO
IPC: F02M57/02
Filed: 1982-10-28
Abstract: PURPOSE:To regulate the amount of fuel in a pump chamber and prevent generation of bubbles in the pump chamber by utilizing an amount regulating plunger in the unit injector. CONSTITUTION:A pressurizing main pump chamber 41 is communicated with a pressurizing sub pump chamber 42 through the communicating path 4 of the amount regulating plunger 40. Compressed fuel in the pressurizing main pump chamber 41 flows into the pressurizing sub pump chamber 42 through the communicating path 44 and pushes the amount regulating plunger 40 downwardly. When the plunger 40 is pushed downwardly, the fuel in an injection pump chamber is compressed and the compressed fuel is sent into a fuel reservoir 22. Thus, the fuel is sent into the injection pump chamber without choking extremely when the amount of the fuel is regulated in the injection pump chamber, therefore, generation of bubbles in the injection pump chamber may be reduced.
Patent JP-H1030330-A (JP)
Title: Formation method of irregular striped pattern of decoration material for finishing building surface
Inventor: TODA SHIGENORI
IPC: E04F13/08
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To easily form an irregular striped and rugged pattern, by applying roller coating two or more times by use of a roll provided with bar-form protrusions, in a surface-finishing decoration material of inner or outer decoration wall face or a floor face of a building. SOLUTION: An application material in which aggregate is dispersed in acrylic emulsion or the like is applied on a base material and roller coating is applied two or more times by use of a roller 8 while the applied face is adhesive. Then, an irregular striped rugged pattern is formed on the applied surface. When necessary, the protruded parts of the rugged pattern are made flat a little and a transparent film is formed by a top coat. Bar-form protrusions 6 are parallelly formed on the surface of the roller 8 or the roll body 5 through a discontinuous part 7. The width of the protrusions 6 is set at 1-10mm, the height thereof is set at 2-8mm, the distance between the protrusions 6 is set at 5-10mm and the discontinuous parts 7 are irregularly distributed and further, the length is set at 5-30mm. The aggrerate is adjusted within 12-300 mesh.  The solid part of emulsion is 5-20wt.pts. against 100wt.pts. of aggregate.
Patent JP-S5890843-A (JP)
Title: Photocoupler device
Inventor: KOSEKI TAKESHI
IPC: H04B10/272
Filed: 1981-11-26
Abstract: PURPOSE:To attain optical transmission with high efficiency, by using a star coupler of n:3-port for transmission and reception. CONSTITUTION:A star coupler 3 for transmission of n:3-port couples transmitted optical signals x1-xn from n sets of terminals and branches it into three ports 3a-3c. A reception star coupler 4 branches optical signals on three ports 4a-4c as received optical signals to n sets of terminals. The ports 3a, 4a of each  coupler are coupled to an incoming optical fiber transmission line 1 and the ports 3b, 4b are coupled to an outgoing optical fiber transmission line 2, and  the ports 3c, 4c are mutually coupled via an optical loss section 5. The n-set of  terminal connected to the couplers 3, 4 can mutually be communicated via the  section 5 and can perform communication with the terminals accommodated  with the other coupler via optical fibers 1, 2.
Patent JP-2000008013-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: ASADA KAZUTAKA
IPC: C09J133/14
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject pressure-sensitive adhesive composition that shows good adhesion to skin, causes no irritations such as skin irritation and no glue residual remaining after it is peeled off, with high moisture permeability and is useful for medical purposes by using a specific acrylic ester copolymer and a crosslinking agent. SOLUTION: This adhesive composition comprises (A) an acrylic ester copolymer that is prepared by copolymerizing (i) 50-97 wt.% of a (meth)acrylic alkyl ester bearing a 4-12C alkyl group (for example, 2-ethylhexyl acrylate, (ii) 2-49 wt.% of (meth)acrylic alkoxy-poly(alkylene glycol) ester of formula I (R1 and R2 are each H or methyl; R3 is a 1-20C alkyl; n is 2-12) and (iii) 1-15 wt.% of a (meth)acrylic ester bearing a carboxyl group of formula II (R4 is H, methyl; X is a divalent organic group of 2 or more carbon atoms that may bear hetero atoms), for example, 2-carboxyethyl acrylate, and (B) a crosslinking agent.
Patent JP-2001019113-A (JP)
Title: Automated storage and retrieval system
Inventor: NAKAJIMA NORIO
IPC: B65G1/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To efficiently perform warehousing and shipping of pallets to/from an automated storage and retrieval system by using a hand lift truck. SOLUTION: An elevating/lowering load carrying platform 21 is located at a lowermost position and is in a standby state. In the state, a hand lift truck on which a pallet is mounted is mounted on a frame for hand lift truck 37 via a slope base 38. In the state, the pallet is located almost just above the elevating/lowering load carrying platform 21. Subsequently, the pallet is lifted down on the elevating/lowering load carrying platform 21 and the hand lift truck is extracted from the pallet. Subsequently, the elevating/lowering load carrying platform 21 (an elevating/lowering member 29) is raised up to a position shown by an alternate long and short dash line of a figure. Subsequently, the pallet is stored in a prescribed article storing shelf after the pallet is mounted on the elevating/lowering base by using a slide fork 17.
Patent JP-H0743134-A (JP)
Title: Rotation angle detector
Inventor: HORIUCHI KATSUHIKO
IPC: G01B11/26
Filed: 1993-07-30
Abstract: PURPOSE:To ensure the detection of a rotation angle with simple constitution without any need of many sensors, even at a place with a poor measurement condition such as a place exposed to much dust. CONSTITUTION:A cam type rotor 1 is fitted to a rotating shaft 2, and a distance measurement sensor 4 to measure a distance up to the contour plane 3 of the rotor 1 in non-contact state, is so laid as to oppose the plane 3. Also, the contour plane 3 is so formed that a distance from the sensor 4 changes, depending upon the rotation angle of the shaft 2, and an arithmetic device 5 is provided to calculate the rotation angle on the basis of an output signal from the sensor 4, while referring to a distance-angle conversion table 6 preliminarily storing a relationship between the distance up to the plane 3 and the rotation angle of the shaft 2.
Patent JP-S6433476-A (JP)
Title: Driving device of refrigerator for squid
Inventor: SAITO HIDEFUMI
IPC: F25B9/00
Filed: 1987-07-28
Abstract: PURPOSE:To carry out automatically the opening and closing operation of a suction valve and an exhaust valve by the use of oil pressure entirely by installing oil pressure circuits for the changeover of valves opening alternately the suction and exhaust valves of an expansion cylinder in synchronizing with the interconnection changeover of a high pressure port to the cylinder chambers of an oil pressure cylinder. CONSTITUTION:Oil pressure circuits 28, 29 for the changeover of valves are installed and when a high pressure is admitted to the left side cylinder chamber 10a of an oil pressure cylinder 10, the high pressure is admitted to an oil pressure chamber 30 to close a suction valve 26 and an low oil is admitted to an oil pressure chamber 31 to open an exhaust valve 27. On the other hand, when a high pressure is admitted to the right side cylinder 10b, the high pressure is inversely admitted to an oil pressure chamber 31 to close an exhaust valve 27 and the valve 26 attaching to the chamber 30 to which the low pressure is admitted is cracked open by the supply pressure of high pressure gas He. These alternate opening operation of the valves 26, 27 is automatically carried out in synchronizing with the interconnection changeover of a high pressure port P to the cylinder chambers 10a, 10b at both sides of the cylinder 10.
Patent JP-S5888365-A (JP)
Inventor: ARUTSURO DONETSUTEI
IPC: A61K31/415
Filed: 1982-10-28
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-H1136787-A (JP)
Title: Creased-type tunnel boring machine and withdrawal method therefor
Inventor: MIZUNO NAOSUKE
IPC: E21D9/10
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent the production rate of an excavation muck from being excessive, and execute woke for curved line parts of a small radius of curvature. SOLUTION: The shield frame 10 is divided into a front drum part 11 situated at the excavation side and a rear drum part 12 situated at the tunnel side, and the front drum part 11 and rear drum part 12 are joined in a bending manner with each other, herein, the front drum part 11 includes a substantially cylindrical inner shell frame 14 having a cutter frame 13 attached at the side of a natural ground and an outer shell frame 15 being located in divided relation in the peripheral direction at a predetermined distance at the outside part of the inner shell frame 14 for encircling this. The outer shell frame 15 is secured via a connection mechanism 16 to move to and away from the inner shell frame 14.
Patent JP-S6435758-A (JP)
Title: Assembled type disk device
Inventor: NISHIHARA EITARO
IPC: G11B23/023
Filed: 1987-07-31
Abstract: PURPOSE:To facilitate an optical disk exchanging operation and to reduce a time required therefor by disposing attachable disk storing containers of more than two on a disk mounting part. CONSTITUTION:The disk mounting part 6 can attach the two disk storing containers (disk stack) 1, 2 in a direction shown by an arrow A. The disk stack to be exchanged is drawn out and a new disk stack is mounted, and then, the exclusive optical disk Do for a directory stored in the mounted disk stack is carried and supplied to any disk drive by a disk carrying part 3. Herein, the directory of a data optical disk is read, the read directory information is added and stored in other storing area of a storing part 9. At the time of completing a reading operation, the exclusive optical disk Do for the directory set to the disk drive is returned to the original disk stack. Thereby, the optical disk exchanging operation is easily executed and the time required therefor is shortened.
Patent JP-S6248025-A (JP)
Title: Contacting hole forming method on insulating film
Inventor: SATO KIYONARI
IPC: H01L21/3065
Filed: 1985-08-28
Abstract: PURPOSE:To perform only one resist etching step and to eliminate an excess alignment margin by isotropically etching an Si3N4 film of isotropic etching substance having sufficient election ratio for a photoresist and an SiO2. CONSTITUTION:When a contacting hole is formed in an insulating film made of 2-layer structure of an SiO2 film and an Si3N4 film, a photoresist 14 of the prescribed pattern is formed on an SiN film 13, and with the photoresist as a mask the film 13 is isotropically etched with an isotropic SiN etching substance having sufficient selection ratio for the photoresist and the SiO2 to form an undercut of approx. 0.5-1.0mum. The photoresist 14 on the undercut is deformed in the same direction by baking, and with the deformed photoresist 14 as a mask the SiO2 film 12 is etched.
Patent JP-S59137196-A (JP)
Inventor: YOHAN SHIYUBAASHIYUNIHI
IPC: D21F3/04
Filed: 1983-10-12
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-S6434045-A (JP)
Title: Remote maintenance system for telephone exchange by alphanumeric terminal
Inventor: TAMURA TAKAKAZU
IPC: H04M3/00
Filed: 1987-07-30
Abstract: PURPOSE:To maintain plural telephone exchanges dispersing respective areas with one alphanumeric terminal from a remote area by executing the remote maintenance of the telephone exchanges from the alphanumeric terminal through a general subscriber telephone set. CONSTITUTION:The push button signal of two digits sent from an alphanumeric terminal 1 is inputted through a general subscriber telephone set 2, a general subscriber telephone line 10, a subscriber circuit 3 and an exchanging switch 4 to an alphanumeric PB receiving device 6 and converted to the said ASCII code number from the push button signal of two digits with the alphanumeric PB receiving device 6. Thereafter, the signal is sent to a central processing control unit 8 and there, judged and processed as a maintenance command. The response command is sent to an alphanumeric PB transmitting device 7 in the shape of the ASCII code, converted from the ASCII code number to the said push button signal of two digits by the alphanumeric PB transmitting device 7 and transmitted to the alphanumeric terminal 1. Thus, the remote maintenance can be facilitated.
Patent JP-2000023439-A (JP)
Title: Sound and vibration generating device
Inventor: MAEDA MITSUHIKO
IPC: H02K33/18
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a sound and vibration generating device which is provided with a sound generating unit and a vibration generating unit housed in a casing and the components of which are not damaged even when the components receive impacts by dropping, etc. SOLUTION: In a sound and vibration generating device 20, a vibration generating unit 6 is constituted by attaching a magnet device to the main body case 10 of the device 20 through a first diaphragm 1 and a sound generating unit 9 is constituted by attaching a coil 7 to the case 10 through a second diaphragm 8. In the magnet device, a magnetic gap is formed for housing the coil 7 of the sound generating unit 9. An upper stopper 10h with which the magnet device must come into contact in the course of the upward displacement of the device is provided projectingly on the inner peripheral surface of the case 10 and, at the same time, a lower stopper 12f with which the magnet device must come into contact in the course of the downward displacement of the device is provided projectingly on the surface of the bottom plate 12.
Patent JP-S5893045-A (JP)
Title: Method and device for copying of microfilm information of information retrieving device
Inventor: UMEDA ARATA
IPC: G03B27/465
Filed: 1981-11-30
Abstract: PURPOSE:To copy a microfilm successively from the end to the head, by putting a mark to the end frame of a single unit of information group of the microfilm and then stopping the microfilm after detecting its end. CONSTITUTION:The 1st mark MK1 and the 2nd mark MK2 are put at the upper part and the lower part respectively for each frame of each information group KG which forms a unit. These two marks are read by the 1st and 2nd mark detectors 67 and 68 respectively. The mark MK1 is put to the end frames A2, B3 and C4 of each group KG; the marks MK1 and MK2 are put to the intermediate frames B2 and C3-C4; and the mark MK2 is put to the head frames A1, B1 and C1 respectively for the purpose of distinction. Thus the information is successively copied until the head frame is detected after detecting the end frame of a desired group KG. In such a way, a copy is obtained with the pages arranged properly.
Patent JP-S6247690-A (JP)
Inventor: TABUCHI YOSHIHIKO
IPC: F21S2/00
Filed: 1985-08-27
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-S6345194-A (JP)
Inventor: SASAME AKIRA
IPC: B32B15/04
Filed: 1986-08-13
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-H0741938-A (JP)
Title: Electron beam-heated vaporization source
Inventor: YOSHIDA HIDEKI
IPC: G11B5/85
Filed: 1993-08-02
Abstract: PURPOSE:To provide an electron beam-heated vaporization source capable of mass-producing a magnetic recording medium to be used in a magnetic recording and reproducing device with the error reduced when a digital signal is overwritten. CONSTITUTION:A vapor-deposition material 15 in a refractory vessel 12 is heated by an accelerated electron and vaporized in the vaporization source, and the molten metal is discharged outside the vessel after the vapor deposition is completed. Consequently, a magnetic recording medium capable of realizing a high-density record by overwriting is uniformly mass-produced.
Patent JP-H0516931-A (JP)
Title: Packaging method for container for food such as lunch box
Inventor: OMORI SHOZO
IPC: B65B61/20
Filed: 1991-07-05
Abstract: PURPOSE:To provide a packaging method for containers for food such as lunch boxes, etc., by which chopsticks can be automatically attached to a container while packaging said container, and which is suitable for high speed automatic processes at a factory. CONSTITUTION:The tip of a first band-shaped film 2, which is folded into a V shape and the tip of a second flat band-shaped film 9 are adhered to each other, and at the same time, the tip side is located in such a manner that the tip side strides across the advancing direction of a container 1. Wooden split type chopsticks 6 are fed in the first band-shaped film with specified intervals, on the way to be pulled out. Both films are pulled out accompanying with the advancing of the container, and wound around the side wall surfaces of the container. A ring shaped film which covers the whole periphery of the side wall surfaces of the container is formed by adhering and cutting a rear end location of both films by a pair of sealers 11, 12, and by heating said ring- shaped film, the upper and lower ends join a lid body and the bottom part of the container, and the split type chopsticks are also integrated with the container.
Patent JP-S6346887-A (JP)
Title: Color image pickup device
Inventor: TAKANASHI RYOYU
IPC: H04N9/077
Filed: 1986-08-14
Abstract: PURPOSE:To always stably obtain a good output by comparing the color multiplex carrier signal, which is generated when the optical image of a picked-up object is given to the photoelectric converting part of an image pickup tube through a color separating stripe filter, with an index signal in one horizontal scanning period as the reference signal to control the extent of delay. CONSTITUTION:When the optical image of a picked-up object 0 is made incident on the photoelectric converting part 4 of an image pickup tube 2 through a color separating stripe filter F, a color multiple signal Sm is outputted. The signal Sm is inputted to LPF, LPFy and LPFl and a BPF, and a wide band luminance signal is outputted to an output terminal 9, and a narrow band luminance signal Syl is outputted to a matrix circuit MTX, and a color multiple carrier signal having a single frequency is inputted to a variable delay circuit VDL, a one-line memory LM, and a phase detecting circuit PDET. The index signal in one horizontal period is stored in the memory LM. This signal is read out and is given as the reference signal to the phase detecting circuit PDET and is compared with the color multiple carrier signal to control the extent of delay of the circuit VDL. The output is inputted to the circuit MTX through a circuit CDEM to output primary color signals R, G, and B.
Patent JP-H0478400-A (JP)
Title: Emergency detecting device for gas supply unit
Inventor: IWABUCHI HIROO
IPC: F17D5/02
Filed: 1990-07-18
Abstract: PURPOSE:To make automatic check on any emergency of a pressure regulator by composing an emergency detecting device of a pressure detecting means for gas pressure in a gas supply unit, a pressure changing speed detecting means, a decision means which decides any emergency of a gas supply unit by signal and a output means. CONSTITUTION:This unit is composed of a LP gas bomb 1, a cylinder stopcock 2, a pressure regulator 3, a gas meter 4, a gas appliance 5, a pressure sensor 8, serving as a pressure detecting means, a comparator 9, a pressure changing speed detecting means 10 which detects changing speed of pressure, a decision means 11 and a output means 12. When a temperature of gas in a gas supply unit rises, gas pressure rises at the same time. A signal from the pressure sensor 8 is inputted into the comparator 9. The signal is inputted also into the pressure changing speed detecting means 10, output power is generated, when pressure changing speed rises have a certain value. When output power is generated in the comparator 9 and the pressure changing speed detecting means 10, the decision means 11 sends a signal to the output means 12. The output means 12 lights LED so as to announce emergency. Consequently, any emergency of the pressure regulator can be detected.