baber/WOPTO huggingface dataset:
Patent JP-S5224469-A (JP)
Title: Semiconductor device surface treatment agent
Inventor: OSHIMA NOBUYUKI
IPC: H01L21/31
Filed: 1975-08-19
Abstract: PURPOSE: Obtain an agent to treat face and back of semiconductor devices which can have a large DC current amplification factor thermally and timely stable and reverse voltage withstanding characteristics without loop. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01272067-A (JP)
Title: Soldering of surface fitting type connector
Inventor: SAITO SHIGEHIRO
IPC: H05K3/34
Filed: 1988-04-22
Abstract: PURPOSE:To unify the soldering of leads and shorten the working time by fitting a surface fitting type connector, melting reserve solder and cream solder, and soldering all leads of the surface fitting type connector in the same process. CONSTITUTION:Cream solder 7 is printed on the conductor 2 of the first face 11 out of the first and second faces 11 and 12 of a printed circuit board 1, the printed solder 7 is melted through a VPS device having a reflow heating zone. Solder 7 is printed on the conductor 6 of the second face. Flux is coated on the reserve solder 5, the board 1 is positioned and inserted between leads 41 and 42 of the surface fitting type connector 4 so that the leads 41 and 42 are located on the conductors 2 and 6. The solder 5 and the solder 7 are melted, the leads 41 and 42 of the connector 4 can be soldered in the same process.
Patent JP-H06310839-A (JP)
Title: Method of mounting electronic part on flexible printed-circuit board
Inventor: TANABE KOJI
IPC: H05K1/11
Filed: 1993-04-27
Abstract: PURPOSE:To mount electronic parts on a printed-circuit wiring board hard to solder by a method wherein the peripheries of terminal are heated under pressure to bond the first and second insulating resists to each other while pressing the terminals against conductive circuit patterns. CONSTITUTION:The first conductive patterns 2 are formed on the first thermoplastic or thermosetting insulating film 1 by a screen printing step etc. Next, the first conductive circuit patterns 2 excluding a part thereof are over-coated with the first thermosetting insulating resist 3 having thermoplasticity or thermal bond properties to be connected to the exposed parts of the conductive circuit patterns 2 for the formation of the second conductive circuit patterns 4 and then the terminals 5 of an electronic part are arranged. Next, the terminals 5 are held and pressed by the opposite insulating resists 6 of the second thermoplastic or thermosetting insulating film 7 forming thermosetting insulating resists 6. Through these procedures, the electronic part can be easily mounted even on the flexible printed-circuit board which is hard to solder.
Patent JP-S59226513-A (JP)
Title: Channel selection display device of push-button type tuner
Inventor: OOHASHI TAMAKI
IPC: H04B1/08
Filed: 1983-06-08
Abstract: PURPOSE:To improve operability of a car radio by adopting a means for displaying by light emission the number of receivable stations and a frequency position, and an electromagnetic plunger. CONSTITUTION:When a knob 40 is pressed enough, a switch 46 is closed and an electromagnetic plunger 41 draws a lock plate 31 against a spring 32, by which a channel selection member 18 or 18' is reset. Subsequently, when the knob 40 is loosened gradually from a sufficiently pressed state, a slide plate 35 moves in the direction of this side of the figure by energizing a spring 45 together with an operating lever 38. As a result, the whole receivable area is swept. At the same time, the resistance value of a variable resistor 51a is varied, and display elements 48a-48n attain to an operating state successively, for instance, from the left to the right by a controlling circuit which is not shown in the figure, therefore, when ''existence'' of a receiving signal is detected by said sweep, the display elements attain a turn-on state (48c, 48e and 48h in the figure).
Patent JP-S5626211-A (JP)
Title: Deciding device for bar stock sectional area
Inventor: INAZAKI KOUJI
IPC: G01B21/20
Filed: 1979-08-08
Abstract: PURPOSE: To secure an accurate approximation for the operator's size adjustment to the reference value, by calculating the sectional area of the bar stock after measuring the diameter of the bar stock at the positions of many angles by a projection- type diameter measuring device.  
     CONSTITUTION: The beams emitted from light source 2 are turned parallel to each other through lens 3, and the shadow of bar stock 1 is made into an image on photoelectric transducer array 5 through receiver lens 4. Such projection-type diameter measuring device is rotated around stock 1 and by shaft 12, and the value of measurement is obtained by angle detector 13 with every prescribed angle. The pulse counting is given by a counter to the diameter image of stock 1 which is projected on array 5, and the counting action is repeated in the fixed cycle. And the value obtained is averaged to obtain the desired diameter value. According to this value, the operator can approximate accurately the mean diameter size of stock 1 to the reference value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03296780-A (JP)
Title: Fixing device
Inventor: SAKAI TOSHIO
IPC: G03G15/01
Filed: 1990-04-17
Abstract: PURPOSE:To prevent the sticking of toner which does not normally stick to one edge of an electrostatic latent image and has the same polarity as that of the electrostatic latent image by developing a second latent image part in non-contact with the toner electrified to the polarity reverse to the electrifying polarity of a first sensitizing layer. CONSTITUTION:The first latent image part is contact-developed with a developer composed of the toner electrified to the polarity reverse to the electrifying polarity of a second sensitizing layer U and a conductive carrier. Then, the second sensitizing layer U carries out uniform exposing with light L2 having sensitivity, and the charge of the first latent image part is discharged to such a degree that unnecessary toner does not stick to the edge of the developed image of a first electrostatic latent image part, in the development of the following second latent image part. Then, the second latent image part is developed in non-contact with the toner electrified to the polarity reverse to the electrifying polarities of the first sensitizing layers M and L. Thus, the staining of the image caused by the sticking of the toner which does not normally stick to one edge of the electrostatic latent image and has the same polarity as that of an electrostatic latent image is eliminated.
Patent JP-H06311150-A (JP)
Title: Clock signal cut detection circuit
Inventor: TEZUKA KAZUTO
IPC: H04L7/00
Filed: 1993-04-27
Abstract: PURPOSE:To make a detection circuit into LSI and to clarify the value of detection time and an error range by using an input clock signal becoming an object and a counter clock for detection time decision. CONSTITUTION:When the input clock signal CLK 1 is cut, a counter 11 detects an H level and a counter 21 detects an L level. In the case of H-impedance, the level is decided to H by pulling up R1 input. Furthermore, clock signal cut detection time T can be decided by the frequency F of a clock signal CLK 2 and the load value L of the counter. Namely, it becomes T=(L-1)/F+DELTAT. Here, DELTAT is the error range and the maximum value is 1/F. Thus, detection time and the error range can precisely be decided, the circuit can be made by a digital circuit and the circuit can be made into LSI.
Patent JP-S5527869-A (JP)
Title: Production of glass material for light transmission body
Inventor: GOTOU JIYUNJIROU
IPC: H01R4/38
Filed: 1978-08-19
Abstract: PURPOSE:To maintain the outside diameter of rodlike glass material at a fixed valve by making press., constant, to be applied to molten glass at the outflow opening of a crucible according to a change in outside diameter of the material extruded, thus making the flow rate of the glass constant. CONSTITUTION:By lowering left 7 molten glass 4 falling from crucible 2 through outflow opening 3 is formed into rodlike glass material 5 while being supported by support rod 6 of lift 7. The quantity of light screened by material 5 is detected with detector 12, and a change in quantity of light detected is converted into an electric signal with outside diameter measuring monitor 13. According to this signal, regulator 14 for oxygen to be introduced into crucible 2 is controlled to make press., constant, to be applied to glass 4 at opening 3, whereby the flow rate of glass 4 is held constant to continuously produce glass material 5 of a predetermined diameter.
Patent JP-H10279261-A (JP)
Title: Wire locking tool for suspension
Inventor: UCHIDA TADAHITO
IPC: B66C1/66
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment to a hoisted object and the locking of a wire, increase safety, and reduce the burden in maintenance. SOLUTION: This locking tool consists of a substantially barlike horizontal locking body 10 in which protrusions 11, 11 for preventing coming off of a wire are provided on lower faces of both ends and a bolt 20 which is inserted through a hole 12 which passes through the center of the horizontal fastening body 10 vertically from above and is screw-fitted in a screw hole drilled in a hoisted object. A projection part 25 is formed in the radial direction on a side face of the bolt 20 in such a manner that it can be fitted and inserted into a recessed part 15 for locking which is formed on a lower face of the horizontal locking body 10 and around the hole 12.  When the horizontal locking body 10 is lowered and the projection part 25 is fitted and inserted into the recessed part 15 for locking, the horizontal locking body 10 functions as a handle which turns the bolt 20, and the horizontal locking body 10 can turn freely when it is pulled up.
Patent JP-H10290660-A (JP)
Title: Production of clear green tea beverage
Inventor: INOUE TAKESHI
IPC: A23F3/20
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a clear green tea beverage capable of preventing formation of turbidity without impairing characteristic taste of green tea. SOLUTION: A green tea is extracted from green tea leaves containing 5-50% of tea leaves of green tea of the highest quality by using warm water by boiling at 50-70 deg.C for 5-15 minutes. After the extraction of the green tea, the extracted solution of green tea is successively passed through a filter of 10-30 meshes and a filter of 100-200 meshes to remove used tea leaves from the extracted solution of green tea. After the removal of the used tea leaves, the extracted solution of green tea is poured into a centrifugal separator while cooling the solution to about 30 deg.C. A turbid component is removed at 5,000-10,000 rpm number of revolutions at 3,000 liter/hour to 6,000/liter/hour flow velocity to recover the objective clear green tea beverage as a supernatant liquid.
Patent JP-S5529921-A (JP)
Title: Production of smoked octopus
Inventor: KAWASAKI MASAO
IPC: A23L17/50
Filed: 1978-08-18
Abstract: PURPOSE: Each process, process for seasoning the boiled octopus by injecting seasoners into the boiled octopus, processes for drying, smoking, cooling and wrapping, is specified in conditions respectively, thus increasing the quality and productivity.  
     CONSTITUTION: After a pickle solution consisting of sugar, salt, curing, sodium glutamate is injected into boiled octopus, e.g., using injectors, the octopus is immersed in the same pickle solution that is kept near 0°C for 2W3 days. The octopus  is hung in the smoking chamber where it is dried at 80W90°C for 1.5hr. Then, it is smoked for about 2 hr and dried again at the same temperature for 90W120min. In order to make the texture firm, it is cooled in a cold place of about 0°C for 18hr, then packed in vacuum as it is or after sliced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63295541-A (JP)
Inventor: BIITO BAIDOMAN
IPC: C07C239/00
Filed: 1988-04-22
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-H02278207-A (JP)
Title: Laser light guiding fiber device
Inventor: HAYASHI TOKUJI
IPC: B23K26/064
Filed: 1989-04-19
Abstract: PURPOSE:To constitute the device so that a laser light guiding fiber working part can be observed by retreating the tip face of a fiber for monitor from the emitting end face of a laser light guiding fiber. CONSTITUTION:A laser light guiding fiber 4 consists of a fiber 8 having a core 6 and a clad 7 for covering it, and a covered layer 9 for covering the fiber 8, the fiber 8 is provided with a support layer 10 for covering the clad 7, and the covered layer 9 consists of a pre-coat layer 11 and an external layer 12. Also, on the outside periphery of the laser light guiding fiber 4, plural pieces of fibers 16 for monitor... brought to inorganic coating are provided, and a tip face 22 of its fiber 16 is retreated from an emitting end face 20 of the fiber 4. Accordingly, a weld zone (working part) can be observed. In such a way, a state of the working part can be known surely, and welding can be executed exactly and quickly.
Patent JP-S61262570-A (JP)
Inventor: MATSUDA TAKANORI
IPC: F25B41/06
Filed: 1985-05-15
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-H11290729-A (JP)
Title: Delayed ejection device for aerosol
Inventor: HASEGAWA TAKAHIRO
IPC: B05B9/04
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol delayed ejection device remarkably easy to use and capable of producing at a low cost. SOLUTION: The effective quantity of silicon gel having penetration of 20-90 is held in a content passage of the aerosol ejection device having a 0.2-2.0 mm ejection opening diameter. The content passage is selected from at least one place of an ejection nozzle 1, a back side of button 2, a stem 3 and a tube 4. Requiring no special structure and exhibiting the function with a very small quantity of silicon gel, the aerosol ejection device is simply and inexpensively produced. The silicon gel, which has excellent fluidity, is easily filled even into the fine part of the aerosol ejection device and is improved in sealing property and moisture resistance. Further, the function stable with the lapse of time is attained because of excellent heat or cold resistance of the silicon gel.
Patent JP-H02277542-A (JP)
Title: Aqueous suspended composition
Inventor: IKEDA TERUKAZU
IPC: A61K8/02
Filed: 1989-04-19
Abstract: PURPOSE:To reduce a change of the diameter of dispersed particles during storage and to enable easy redispersion even when intrasystem separation is caused by converting a slightly water soluble org. compd. into a gelatinous compsn., suspending and dispersing the compsn. in water. CONSTITUTION:A slightly water soluble org. compd. liquefying at ordinary temp. or relatively low temp. is dissolved in an org. solvent and a gelatinizer is added to the resulting soln. to form a gelatinous compsn. This compsn. is suspended in water to obtain an aq. suspended compsn. A change of the diameter of the dispersed particles during storage is reduced and easy redispersion is enabled even when intrasystem separation is caused.
Patent JP-H05274047-A (JP)
Title: Heater
IPC: G03G15/20
Filed: 1992-03-27
Abstract: PURPOSE:To prevent the overheat destruction of a device and to secure the safety by cutting off the power supply to a heating body before operation of a temperature fuse even in the case of the occurrence of runaway trouble of a heating body. CONSTITUTION:This heater is provided with a heating body 2 which includes a heat source 4 generating heat by power supply and has the temperature raised by heat generation of the heat source 4, a temperature detecting means 8 which detects the temperature of the heating body 2, a supply power control means consisting of a CPU 23 and an AC driver 24 which controls the supply power to the heat source 4 by detected temperature information of the temperature detecting means 8 to control the temperature of the heating body 2 to a prescribed value, a supply voltage detecting means 25 which detects the supply voltage to the heat source 4, and a supply power detecting means 23 which detects the supply power to the heat source 4. An upper limit value is provided for the supply power in accordance with the supply voltage to the heat source 4, and the supply power to the heat source 4 is controlled to the supply power upper limit value or lower by the supply power control means, thus controlling the temperature of the heating body 2.
Patent JP-S584272-A (JP)
Title: Organic solvent battery
Inventor: YAZAKI YOSHIAKI
IPC: H01M4/06
Filed: 1981-06-30
Abstract: PURPOSE:To form a number of ruggedness, press or push the positive or negative electrode thereto in order to obtain a collecting effect, enhance the heavy- load discharge characteristic of the captioned battery as well as eliminate requirement of the fixing work on a collector, by performing a metallic flame spraying process on the sealing plate or on the inside surface of a battery container. CONSTITUTION:A sealing plate 6 and a battery container 2 are washed, then a molten stainless steel is sprayed on the insides of the sealing plate and the battery container by means of the compressed air, and the predetermined, required parts of said plate and container are only exposed and said parts are only processed. When the sprayed stainless steel is cooled, it adheres strongly to the surface while forming a number of ruggedness, whose size and number can be controlled by the sprayed amount and the pressure of compressed air used.
Patent JP-S58218894-A (JP)
Title: Driving circuit for commutatorless motor
Inventor: YAEHASHI TOSHIO
IPC: H02P6/08
Filed: 1982-06-14
Abstract: PURPOSE:To flow currents having gentle edge variation to the coils of the commutatorless motor to prevent the generation of noise by a method wherein the signals having gentle edge variation are supplied time-divisionally according to the change-over timing to a plurality of switching elements. CONSTITUTION:Position detection signals (a), (b) outputted from Hall elements HG1, HG2 receive wave shaping by a control circuit 1 to form a signal (c), and is supplied to T type flip flops FF's 2, 4 directly and through an inverter 3. Outputs of the FF's 2, 4 are converted into a signal (g) by passing through a NAND gate 5, and is inputted to an integration circuit 6 through resistors R1, R2, transistors Tr1, Tr2. Output (e) of the integration circuit 6 is supplied to a switching circuit 8 through an amplifier 7, while output thereof is used as the reset signal (f) of the FF's 2, 4 through an amplifier 9. Moreover the control circuit 1 outputs switching signals (h)-(k) corresponding to rise of the signal (g). Accordingly, the transistors Q1-Q8 are made to ON, OFF time-divisionally corresponing to the signals (e), (h)-(k), and currents (l), (m) are flowed to the coils 10a, 10b.
Patent JP-S60246022-A (JP)
Title: Production of magnetic recording medium
Inventor: TAKAHASHI JIYUN
IPC: G11B5/71
Filed: 1984-05-22
Abstract: PURPOSE:To obtain a magnetic disk having excellent durability, etc. by coating a magnetic paint contg. a solvent-soluble fluororesin and a hardener for said resin on a substrate and drying the coating then coating and impregnating a fluorinated carbon lubricating agent having a COOH group therein and subjecting the coating to a heat treatment to bond chemically the lubricating agent to the magnetic layer. CONSTITUTION:The paint prepd. by dispersing ferromagnetic powder into a solvent such as toluene or xylene contg. the solvent soluble type fluororesin (Asahi Glass Company, ''Lumifron(R)'', etc.) added with a hardener which can cross link said fluororesin, for example, melamine resin, isocyanate, etc. and, if necessary, an abrasive agent and Al2O3 power, etc. for the purpose of improving the strength is coated on an Al (alloy) substrate, etc. and is dried to form the magnetic layer. The fluorinated carbon lubricating agent having COOH, for example, the grease which is the product of Du Pont, is expressed by the formula and is diluted with a solvent is coated on said magnetic layer and is baked for about 30min at 100-170 deg.C. After such surface is flattened by polishing, the coating is after-cured for about 30min at 200 deg.C to bond chemically the lubricating agent in the magnetic coated film. The magnetic disk or the like which obviates adsorption of a magnetic head to the coated magnetic film, has excellent durability and decreases noise is thus obtd.
Patent JP-H08297519-A (JP)
Title: Pedal sheet for vehicle
Inventor: NAKANE YOSHIO
IPC: F02D11/02
Filed: 1995-04-26
Abstract: PURPOSE: To provide a vehicle pedal sheet to which various pedal rods varying in diameter can selectively and easily be fitted. CONSTITUTION: To fix a pedal rod 58, the pedal sheet is constituted including a fixation member 20 having a recessed groove 24 where the pedal rod 58 can be stored by fixing at least one of plural fitting parts 16 provided on the back side of a pedal sheet main body 12 to the back side of the pedal sheet main body 12 and a cover member 22 forming a holding hole 59 where the pedal rod 58 is stored and held with the recessed grove 24 by covering the opening part of the recessed groove 24 of the fixation member 20 so that it can be opened, and this pedal sheet is provided with engagement parts 34, 42, 44, 46, and 52 that can engage at least one of side walls 26 and 28 forming the recessed groove 24 of the fixation member 20 and the corresponding position of the cover member 22 corresponding to it, and at least one of those engagement parts is constituted in a multi-stage structure and the size of the holding hoe 59 is varied by selecting the engagement position of the other engagement part 34 for the multi-stage engagement parts 44 and 46.
Patent JP-S5226061-A (JP)
Title: Dehydration/drying technology and dispoal apparatus for excrements of livetock
Inventor: NISHIMURA KOUKICHI
IPC: F26B5/08
Filed: 1975-08-22
Abstract: PURPOSE: To provide an apparatus which boils the excrements of domestic animals continuously under vacuum condition, in which a vacuum pump is utilized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H041781-A (JP)
Title: Image forming device
Inventor: TSUKIDA TATSUICHI
IPC: G03G15/02
Filed: 1990-04-19
Abstract: PURPOSE:To prolong the life of the respective parts of the image forming device and to reduce the cost thereof by forming a diamong-like film in at least the part of an elastic blade in contact with an image carrying member. CONSTITUTION:One edge of a cleaning blade 3 formed with the diamond-like film 6 on the front surface is pressed to the aperture part on the image carrying member side of a cleaning device 2. The residual toners remaining on the surface of the image carrying member without making contribution to transfer are scraped by the cleaning blade when these toners arrives at the edge part. The toners recovered in such a manner are housed into a toner storage part 4. Namely, the friction between these means and the image carrying member as well as a developing sleeve is drastically decreased and the generation of blade peeling is surely prevented, by which the workability is enhanced, the wear resistance is improved and the denaturation in high-temp. and high- humidity environment is prevented. Good-quality images are obtd. in this way.