baber/WOPTO huggingface dataset:
Patent JP-S5454194-A (JP)
Title: Preparation of laminate phenolic resin
Inventor: KOARAI SUSUMU
IPC: B32B27/42
Filed: 1977-10-07
Abstract: PURPOSE: To prepare the title resin capable of producing laminates having improved heat and solvent resistance and insulating properties, and excellent blanking properties, by reacting a specific epoxy compound with phenols and formaldehydes.  
     CONSTITUTION: (A) An epoxy compound having terminal glycidyl etherified groups of formula (R 1  and R 2  are CH 2 Cl, CH 2 Br, or 1W3C alkyl groups; xis 1W5,  yand z are 0W3) is reacted with (B) mono-or dihydric phenols, e.g. phenol, 4,4'- dihydroxydiphenylmethane, etc. and (C) formaldehydes, e.g. formalin, hexamethylenetetramine, etc. under heating. The ratio of the epoxy groups to the phenolic hydroxyl groups is preferably about 1:1W8 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5913555-A (JP)
Title: Controlling method of cooling speed in mold
Inventor: NISHIMURA OSAMU
IPC: B22D11/10
Filed: 1982-07-13
Abstract: PURPOSE:To control easily the cooling speed in a mold and to improve the quality of products by enclosing the spacing between a tundish and the mold with a hermetic chamber, supplying an inert gas therein and controlling the inert gas. CONSTITUTION:A hermetic chamber 3 is provided between a tundish 1 and a mold 2, and an inert gas is supplied into the chamber 3. The pressure of the inert gas is controlled by valves 6, 7. As the pressure of the gas is higher, the rate of solidification is lower and the growth of the solidified shell in the mold is slower. Therefore, if the inert gaseous pressure in the chamber 3 is controlled with the valves 6, 7, a desired rate of solidification (cooling speed) is obtd.
Patent JP-S5760578-A (JP)
Title: Memory system
Inventor: RAMESHIYU CHIYANDORA BUAASHIYU
IPC: G11C29/28
Filed: 1981-07-31
Abstract: A semiconductor memory system is organized into a plurality of segments and is equipped with multiplexed or multifunctional pin for input/output purposes; e.g. the memory address pins, since there is a portion of each memory cycle during which the logic state of the address pins is unimportant. Logic means is provided for coupling the multiplexed pins to the memory segments through the input/output lines upon the occurrence of a test clock signal. The test clock signal is generated during the don't-care portion of the memory cycle.
Patent JP-H10309825-A (JP)
Title: Image-forming apparatus
Inventor: AOYAMA KAZUMI
IPC: B41J2/455
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which eases the problem that a dot pattern formed at one time by an LED is lengthened in a movement direction of a photosensitive body and at the same time reduces the amount of a mutual shift of dot patterns formed by a group of light-emitting elements as much as possible. SOLUTION: A color printer has an operation part 36. The operation part recognizes LEDs of the same count continuous from a respective reference position (D1) of each exposure device 30b, 31b as independent LED groups B1-B3, and sets on the basis of data for each color of each line in image data emission numbers to the LEDs sequentially from the LED adjacent to a boundary part of an odd number or even number of each LED group B1-B3 to boundary parts of even numbers or odd numbers at both sides adjacent to the boundary part of the even number or odd number. The color printer further includes a light emission control part 37 which controls the emission of light of the LEDs of each LED group B1-B3 sequentially in accordance with the emission numbers.
Patent JP-S5822900-A (JP)
Inventor: IKOMA KIYUUZABUROU
IPC: F41A1/08
Filed: 1981-08-03
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-S5822856-A (JP)
Inventor: SUDOU MAREO
IPC: F28D7/10
Filed: 1981-08-03
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-S5245035-A (JP)
Title: Delay time difference compensation system
Inventor: CHIBA KASUNORI
IPC: H02H3/28
Filed: 1975-10-07
Abstract: PURPOSE: Zero difference between up-down delay time of the transmission line, by means of providing the delay element in the transmission line by the sampling synchronization system utilized by such as the protection relay device of the transmission line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6013049-A (JP)
Title: Composite material consisting of metal and inorganic ceramic material
Inventor: OOZEKI TAKAO
IPC: C22C29/14
Filed: 1983-07-05
Abstract: PURPOSE:To obtain easily the titled composite material having the characteristics of metal and ceramics and superior adhesive strength by heating a composition consisting of a metal and a zinc oxide-boric acid mixture contg. optionally an acidic metallic phosphate under pressure. CONSTITUTION:A metal such as iron and a mixture contg. zinc oxide and boric acid in about 1:(0.1-5.0) molar ratio are charged into a metallic mold and held at about 130-250 deg.C molding temp. under about 100-300kg/cm<2> molding pressure for about 10-60min to obtain simply a composite material consisting of the metal and an inorg. ceramic material. To said mixture may be added <= about 30pts.wt. acidic metallic phosphate such as aluminum primary phosphate, and at least one among inorg. fiber, an inorg. filler and thermosetting resin may be substituted for part of said metal. It is preferable that the resulting composite material is after-treated at about 500 deg.C which is above the molding temp. for about 1-24hr so as to provide dimensional stability.
Patent JP-H07332657-A (JP)
Title: Gas volume detection device
Inventor: OKADA YASUHIRO
IPC: F23N1/00
Filed: 1994-06-02
Abstract: PURPOSE:To correct variations in the output of a pressure sensor and detect the amount of gas with accuracy. CONSTITUTION:This detection device comprises a pressure sensor 1 installed in a gas passage and a gas volume computation means 6 which computes the amount of gas based on the difference between an output value of a pressure sensor 1 directly before operating a gas hot water supply heater and an output value of the pressure sensor 1 when operating the gas water supply heater and temperature-corrects the amount of gas based on a temperature signal 7 installed near the pressure sensor 1.
Patent JP-H01290292-A (JP)
Title: Conductive circuit board having dam for blocking outflow of sealant
Inventor: KASAHARA KEIJI
IPC: H05K3/28
Filed: 1988-05-18
Abstract: PURPOSE:To facilitate application of low biscosity sealant by providing a dam which blocks the outflow of sealant on an insulating layer so as to surround a chip component by a printing means. CONSTITUTION:Component terminals 10a and 10b of a chip component 8 are bonded to respective circuit terminals 6a and 6b by a conductive bonding means 11. Before the bonding, an insulating layer 12 for avoiding a short-circuit and peeling-off is provided on a conductive circuit 4 except the exposed parts such as the circuit terminals 6a and 6b as a covering film. Then an outflow blocking dam 14 is provided on the insulating layer 12 so as to surround the chip component 8 by printing. With this constitution, the outflow of sealant 16 can be avoided and the low biscosity sealant can be applied.
Patent JP-H04349366-A (JP)
Title: Lithium secondary battery
Inventor: IDOTA YOSHIO
IPC: H01M10/05
Filed: 1991-05-27
Abstract: PURPOSE:To provide a lithium secondary battery having high charge-discharge capacity, good charge-discharge cycle properties, and high handling safety. CONSTITUTION:In a lithium secondary battery composed of at least a negative pole active substance an electrolytic liquid, an electrolyte, and a positive active substance, the negative active substance contains a lithium compound which is practically insoluble in the organic electrolytic solution, the electrolyte contains an anion in which a lithium salt is insoluble, and an anion-doping-type compound or a compound containing the cation used for the electrolyte or is used as the positive active substance.
Patent JP-H06329197-A (JP)
Title: Filling structure in liquid storage container
Inventor: AKIYAMA TOSHI
IPC: F16K21/18
Filed: 1993-05-24
Abstract: PURPOSE:To shut off liquid supply at a desired level instantaneously and reduce variation in an amount of discharged liquid, and decrease deterioration of a valve part with a lapse of time. CONSTITUTION:The structure is comprised of a container casing having a liquid discharge opening 12; a valve 28 provided in the liquid filling opening 12 and energized in the direction of closing a liquid passage 23; a valve holding means 27 which holds the valve 28 so that it is kept open when a liquid is filled into the container 10; and a valve-hold interrupting means F which, when the liquid L in the container 10 exceeds the specific liquid-level as the liquid is being discharged, interrupts the act of keeping the valve open by the valve holding means 27.
Patent JP-S60264233-A (JP)
Title: Manufacture of screw shaped plastic product
Inventor: SHIMOMURA KAZUO
IPC: B29D1/00
Filed: 1984-06-12
Abstract: PURPOSE:To obtain a screw shaped plastic product which is light, anti-corrosive, chemical resistant and electrically insulating and, in addition, with a great strength by rolling a formed material which is obtained by fusing and kneading a resin component which includes polyamide, degradable polymer and free- radial initiator. CONSTITUTION:10-30pts.wt. of polyamide (for instance: nylon 6:6) versus 100pts. wt. of degradable polymer (fluoride resin such as polyvinylide fluoride of which main chain is broken by radiation, polypropylene, polyisobutylene, and etc.) and further 0.05-0.2pt.wt. of free-radical initiators (for instance: cumene hydroperoxide) which decomposes within several minutes when heated up to 200 deg.C are added. The above stated resin component is extruded by an extruder and fused and kneaded at 200-300 deg.C and shaped, for instance, as a cylindrical material and thread is formed by rolling. The screw shaped product obtained as stated above has an equal strength as that of polyamide used and is excellent in water resistance.
Patent JP-H07145877-A (JP)
Title: Bellows pipe fixing tool
Inventor: OYA HIROSHI
IPC: F16L3/12
Filed: 1994-06-02
Abstract: PURPOSE:To provide a bellows pipe fixing tool which is constituted to fix a pipe as piping is effected, facilitate a piping work, and not to move the pipe in an axial direction but reliably fix the pipe. CONSTITUTION:A bellows pipe fixing tool comprises a holding part 10 to hold slidably over the outer surface of a bellows pipe 1: a moving piece 17 having a protrusion 15, with which the upper surface of the bellows pipe held at the holding part 10 is covered throughout a range extending from one end part of the holding part 10 through a hinge part 14 to an upper part and which is fitted in the outer peripheral groove of the bellows pipe, and being provided at an end part with a lock part 16 locked to the other end of the holding part 10; and a fixing seat 12 to fix the holding part 10 to a building.
Patent JP-H07289442-A (JP)
Title: Roasting grill
Inventor: MAEDA YASUO
IPC: A47J37/06
Filed: 1994-04-22
Abstract: PURPOSE:To facilitate turning-over of an object to be roasted while preventing the scorching of the object on a roasting grill by arranging the roasting grill to allow the object to touch the grill in point contact. CONSTITUTION:A cute protrusions 2 are arranged over the entire roasting grill to support an object to be roasted therewith. In other words, the roasting grill is made by a combination of a number of metal plates 1 having the numerous protrusions to prevent the scorching of the object on the roasting grill by keeping the object in point contact with the roasting grill. The existence of the protrusions 2 helps chop sticks or the like be put under the object to facilitate the turning-over of the object. Moreover, the grill is made separable to facilitate the cleaning thereof. In addition, when the roasting grill is turned over to place a frozen product thereon, the fast releasing of chilled air is accomplished through the metal plates thereby enabling the using of the roasting grill also as thawing device.
Patent JP-S5548702-A (JP)
Title: Adaptive optical element
Inventor: KOUNO TSUGUO
IPC: G02B5/00
Filed: 1978-10-03
Abstract: PURPOSE: To obtain an arbitrary light wave face, make possible scanning of a short time with a simple construction and achieve the improvement in the operating characteristic of the optical apparatus by radiating the expanding elements provided to the optical element composed of a flexible material with modulating light.  
     CONSTITUTION: The optical element is provided with a reflecting concave mirror 1 and reflecting convex face mirror 2 which reflect and condense the visible light from the target A. The visible light from the target A is reflected by the reflecting mirrors 1, 2 and is projected to a photoelectric detector 3, the detection signal whereof is converted to the control signal of expanding element 1b in a controller 4. On the other hand, the light from a laser light source 5 scans the reflecting face 1a by a polarizer 5b and the expanding elements 1b of the positions radiated by the modulated light energy by a modulator 5a expands, thereby causing the reflecting face 1a to deform. As a result, the intended light wave face may be formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5913561-A (JP)
Title: Parting method of cast product
Inventor: HANANO TAKASHI
IPC: B22D29/04
Filed: 1982-07-13
Abstract: PURPOSE:To remove a product from a metal mold while preventing surely the strain in the product by supplying a pressurized fluid between the inside surface of the metal mold and the cast product and exerting extruding force on the cast product. CONSTITUTION:A movable metal mold 1 is pulled apart toward the left from a stationary metal mold 3; at the same time, a solenoid-operated changeover valve 11' is operated to supply a mixture of a mold release material and air from the part of a filter 9' in a pressurized state. A cast product 3 is separated easily from the mold 2. Extrusion pins 4-6 are extruded toward the right by an extrusion cylinder; at the same time, the air mixed with the mold release material in the pressurized state is forcibly fed to the part of a filter 9 by a solenoid-operated changeover valve 11, by which the product 3 is extruded toward the right from the mold 1 and the pins 4-6 push the product 3 rightward simultaneously, then the product 3 is released surely from the mold 1.
Patent JP-S5455378-A (JP)
Title: Production of semiconductor device
Inventor: NIWA KAZUO
IPC: H01L21/225
Filed: 1977-10-13
Abstract: PURPOSE: To form fine patterns by making discontinuous thin films around the mask openings on substrate main surface through plasma CVD and removing the mask.  
     CONSTITUTION: A doped SiO 2  film 24 is deposited on a substrate 1 by applying a resist mask 23. The member to be processed is inserted into a hermetic reaction chamber 101 and plasma discharges are formed in a discharge chamber 105a' to introduce radical atoms into the reaction chamber, which are then deposited by being  isolated to films 24a, 24b through CVD. The resist is lifted off to leave the film  24a, which is then heated, whereby a diffused layer 25 is formed. Since with this  method etching by using resist as a mask is not performed and therefore there are  no variations in size owing to undercuts and the diffused layer of extremely high  resolution and high accuracy may be formed. In addition, the oxide films may be  formed at 100°C or under, and therefore the photo resist may be used as a mask  and giving of any damage to this is obviated 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0417439-A (JP)
Title: Electronic device with automatic dial number setting function
Inventor: KOTANI MATAHEI
IPC: H04M1/274
Filed: 1990-05-11
Abstract: PURPOSE:To store a dial number to an abbreviation dial memory automatically and to attain dialing only with an abbreviation code after the storage by providing a function setting and registering a dial number entered manually to the abbreviation dial memory to an electronic device provided with a dialing function. CONSTITUTION:Each configuration section is controlled according to a program stored in advance in a ROM 8 in a facsimile controller (CPU) 1. Then dial information entered by a key entry means 9 provided with a ten-key entering a dial number and a function key is stored in a 1st storage means 11 in the order of entry and abbreviation dial information to designate stored dial information in an abbreviation code is stored in a 2nd storage means 11. A dial pulse corresponding to the dial information is outputted to a line 20. Thus, the dial number is registered automatically as the abbreviation dial and dialing is implemented by having to enter only the abbreviation code in the succeeding dialing.
Patent JP-S61279852-A (JP)
Title: Photosensitive heat resistant material
Inventor: ADACHI HIROSHI
IPC: G03F7/075
Filed: 1985-06-05
Abstract: PURPOSE:To enhance heat resistance of a photosensitive material and to enable microfabrication by incorporating terminal hydroxyphenylated ladder polysiloxane (HPLS) having specified photosensitive groups as side chains and a photosensitizer. CONSTITUTION:The terminal hydroxyphenylated ladder polysiloxane (HPLS) has at least 2 photosensitive groups in one molecule as side chains represented by the formula shown on the right in which X is H, methyl, or phenyl, and n is 0-4. This compound (HPLSV) obtained by attaching said side chains to HPLS can be obtained, for example, by hydrolyzing phenyltrichlorosilane and vinyltrichlorosilane. A mixture of this compound HPLSV and the photosensitizer is applied to a glass plate or the like, and exposed to form a pattern, thus permitting the obtained photosensitive material to be hardened by exposure and enhanced in heat resistance, and accordingly, this photosensitive material to be used for forming an insulating layer or a passivated layer and this layer to be microfabricated.
Patent JP-H05319228-A (JP)
Title: Lever type parking brake device
Inventor: ONODERA TAKAYOSHI
IPC: G05G5/06
Filed: 1992-05-14
Abstract: PURPOSE:To release meshing of a pawl with a tooth by suitable force even at a large turn angle of a lever while preventing the meshing of the pawl with the tooth from being easily released even at a small turn angle of the lever. CONSTITUTION:When lifted a lever 11 turnably supported to a sector 13, the lever 11 is turned in the clockwise direction and held to a turning position by meshing a pawl 21, turnably supported to this lever 11, with a tooth 13a of the sector 13, to give braking force to a wheel through a cable 24. When a knob 16 is pressed, the pawl 21 is turned in the clockwise direction through a release rod 17, to release meshing of the pawl 21 with the tooth 13a of the sector 13. Under this condition, when the lever 11 is lowered down, the braking force is released from being given to the wheel. A selfstanding angle of the pawl 21 relating to the tooth 13a of the sector 13 is decreased in accordance with increasing a turning angle of the lever 11.
Patent JP-S62278593-A (JP)
Inventor: MATSUMOTO TATSURO
IPC: G10H1/00
Filed: 1986-05-27
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-S5646764-A (JP)
Title: Ink jet recording device
Inventor: HATSUTORI YOSHIFUMI
IPC: B41J2/175
Filed: 1979-09-25
Abstract: PURPOSE:To control an amount of recording liquid supplied from a main tank to a sub tank properly by a method wherein the sub tank and the main tank are communicated simultaneously with a beginning of printing by a recording head and are shut off when a predetermined time is elapsed after finishing of the printing. CONSTITUTION:A head/tank part 1, in which the recording head 2 and the sub tank 3 provided with a ventilating hole 12 on an upper surface thereof are integrated, is mounted on a carriage 4 while a recording liquid introducing port 6 of the tank 3 and a recording liquid outlet port 11 of a main tank 10 provided with a ventilating hole 13 on an upper surface thereof are connected by a flexible feed passage 7 interposed with an on-off valve 20. A print commanding signal S1 from a signal generating circuit FS and an output signal S2 from a delay signal generating circuit DT are supplied to an OR circuit OR and this OR output is supplied, after it is amplified by an amplifier AP, to a solenoid SOL to operate it. When the solenoid SOL is excited, the valve 20 is opened. When a predetermined time is elapsed after finishing of the printing, the solenoid SOL is demagnetized and the valve 20 is closed.
Patent JP-S5746268-A (JP)
Title: Equipment for automatically pressure contacting manuscript
Inventor: ICHIKAWA KIYOMICHI
IPC: G03G15/04
Filed: 1980-09-03
Abstract: PURPOSE:To obtain pressure contacting boards which easily and automatically opens and closes,  by stopping the driving of the power supplying means at an intermediate time point and changing  the driving into braking actions, when the manuscript pressure contacting member is rotated from a location where the pressure contacting is not performed to another location where the pressure  contacting is performed. CONSTITUTION:When a motor 14 starts its working through a copy signal delivered from the  main body 1, a clutch 21 also starts working simultaneously and starts to close a frame member 9  and a pressure contacting board 3. When opened, the pressure contacting board 3 is self-standing  by means of a spring action, but, when it is closed, the board tends to drop from a point due to  the self-weight. However, when the driving power of the motor 14 is cut and a braking power is  applied through a means, such as DC impression, to the board at the point from where the board  starts to drop, the closing speed of the pressure contacting board becomes slow and the board will  stop easily when it touches a manuscript table 2 or a manuscript. When the pressure contacting  board is to be opened, the motor 14 is reversely rotated when the rear end of the copy signal is detected and the clutch is moved, and the pressure contacting board is opened. When the board  reaches its self-standing position, the clutch is released.
Patent JP-S5914727-A (JP)
Inventor: SHIMOGISHI ISAKU
IPC: A01G1/04
Filed: 1982-07-14
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-S6243483-A (JP)
Inventor: JIYOOJI EFU FUANTA
IPC: C08H8/00
Filed: 1986-05-29
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-H08316235-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANEHARA SHINTARO
IPC: H01L21/321
Filed: 1995-05-22
Abstract: PURPOSE: To surely execute the wetback treatment of all solder bumps formed on a chip by a method wherein a solder flux film is formed on the surface of a wafer, the wafer is divided into a plurality of chips and the melting and solidification treatment (the wetback treatment) of the solder bumps is executed. CONSTITUTION: A solder flux film 15 is formed on the surface of a semiconductor wafer 1 on which solder bumps 9 have been transferred and formed or directly formed. Then, the semiconductor wafer 1 is heated in a curing furnace 7, a solvent in the solder flux film 15 is removed (cured), and an adhesive tape 2 is then pasted on the rear of the wafer 1. Then, the solder flux film 15 and the wafer 1 are divided into a plurality of chips 3. Then, the plurality of chips 3 which are stripped from the adhesive tape 2 are moved to a heat-resistant substrate 4 so as to be heated in a reflow furnace 8. Then, the chips 3 which are passed through the reflow furnace 8 are cleaned, and the residue of the solder flux film 15 is cleaned and removed.