baber/WOPTO huggingface dataset:
Patent JP-H04333118-A (JP)
Title: Information processor
Inventor: SAKAGUCHI TADAHIKO
IPC: G06F1/18
Filed: 1991-05-09
Abstract: PURPOSE:To attain the replacement of a faulty package during the operation of a system and to improve the operating efficiency of the system by using the independent power supplies for the slots and supplying or interrupting the power to only a designated slot with the internal/external control. CONSTITUTION:This processer is provided with a cage 1 to store the slots A-H, a power unit 2 which supplies the power to the slots A-H, a switch box 3 which controls the supply and the interruption of power to each slot, a back panel 6, and the slot power supply terminals 5A-5H. If the slot H, for example, has a fault, an operator operates a switch H housed in the box 3. Then a control signal 13H is released and the supply of power is interrupted to the slot H. The operator operates the switch H again after the replacement of control packages. Then the signal 13H is connected and the power is supplied to the slot H. In other words, a faulty package can be replaced with a nondefect one without stopping the operation of a system.
Patent JP-S63296315-A (JP)
Title: Arrester
Inventor: SUMIYOSHI MIKIO
IPC: H01C7/12
Filed: 1987-05-28
Abstract: PURPOSE:To improve the heat-dissipating characteristics of a varistor element by fixing the cylindrical varistor element and a coil-shaped spring positioned at the fixing section of a power equipment through an insulating rod extending from the power equipment, leading out electric terminals from both ends of the insulating rod and directly bringing insulating oil in a tank for the power equipment into contact with the varistor element. CONSTITUTION:A coil-shaped spring 16 is mounted between a fitting 28 and a grounding terminal 19, and mutually pressure-welds a varistor element 15 while fastening the whole arrester. The insulating rod 17 is fixed to the L-shaped fitting 28 set up onto a core 26 for a transformer, and the insulating rod 17 is dipped in insulating oil. The element temperatures of the varistor elements 15 are elevated extremely in the same manner as conventional devices by energy absorbed, but heat from each varistor element 15 is dissipated uniformly into the insulating oil 27 in a tank 22 directly, the specific gravity of the insulating oil 27 exposed at a high temperature is lightened, and the beltlike flow of the insulating oil 27 is formed along the outer faces of the varistor elements 15 to an upper section from a lower section. Accordingly, the effect of heat dissipation from the varistor elements is improved largely.
Patent JP-H11319758-A (JP)
Title: Granulated material containing trivalent chromium
Inventor: TAKASAKI TAKEHIKO
IPC: B09C1/08
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To treat solidified cement so that hexavalent chromium and other heavy metals contained in sludge contained/adherent in/to the cement are not eluted by being exposed to rain water. SOLUTION: Harmful hexavalent chromium contained in sludge or soil is reacted rapidly with FeSO4 or slowly with active carbon to be converted into harmless trivalent chromium. Next, the sludge or the soil is added with cement, and the mixture is kneaded to be solidified. Trivalent chromium, unreacted hexavalent chromium, and other heavy metals are adsorbed on active carbon. Since active carbon is insoluble in water, chromium and other heavy metals are contained stably in cement. Since chromium and other heavy metals are not eluted even when exposed to permeating rain water, the solidified mixture, or granulated material, is made harmless and can be disposed of in a reclaimed site. Chromium-polluted soil can also be made harmless.
Patent JP-H04358288-A (JP)
Title: Reducing printer
Inventor: KADOWAKI TANGO
IPC: G06T3/40
Filed: 1991-06-04
Abstract: PURPOSE:To reduce a binary image with no omission despite the presence of a black or white line with a reducing printer which reduces the binary image evolved on a bit map. CONSTITUTION:A line memory part (n) 1 is provided to store a line (n) to be thinned in a binary image together with a line memory pert (n-1) 2 which stores the line precedent to the line (n), and a line memory part (n-2) 3 which stores the line precedent to the line (n) by two lines. Then the OR processing is carried out between the parts 1 and 2 end this processing result is outputted to 8 line memory A 6. In addition to this means, e means is used to perform the AND processing between the parts 1 end 2 and outputs this processing result to a line memory B 7 together with a (2-1) selector 8 which selects the memory A or B based on the contents of the part 3 and outputs it to a line memory C 9. In such a constitution, the binary image is reduced with compensation of a black or white line.
Patent JP-H06101867-A (JP)
Title: Air-conditioner
Inventor: TSUJI YOSHIAKI
IPC: F24F13/20
Filed: 1991-06-04
Abstract: PURPOSE:To provide a hang-on-ceiling air-conditioner in which a decorative panel which is able to correspond a plurality of control methods but exclusive decorative panels for respective control methods are not used, is employed. CONSTITUTION:An air-conditioner includes a receiver 13 which receives wireless signals, a decorative panel 11 which allows the receiver 13 to be mounted on the inside, and a cover panel 12 which is removable from the decorative panel 11. Thereby, the products are simplified and standardized.
Patent JP-S5757822-A (JP)
Title: Blowing method of converter having bottom blowing tuyere
Inventor: NAKANISHI KIYOUJI
IPC: C21C5/34
Filed: 1980-09-24
Abstract: PURPOSE:To prevent theoccurrence of large periodic vibrations of a steel bath owing to bottom blowing gases by locating the static level of molten iron in the tapered and reduced part adjacent to the bottom of the furnace where the inside diameter decreases toward the lower part. CONSTITUTION:Blowing gases such as oxidative or inert gases are blowing into molten iron 7 through the tuyeres 6 in a furnace bottom surface 5. If at this time the level of the static steel bath exists below the boundary position P of the barrel part 4B in a furnace side part 4 and a reducing part 4C, the vibrations of the furnace body decrease considerably as compared to those in the case when it exists above the position P. The probable reason for this lies in that the inside surface of the part 4C is inclined at a prescribed angle in a funnel shape with respect to the furnace central axis C and therefore the reflection of the vibrations of the steel bath on the inside surface of the furnace wall is carried out with a time lag, thereby resulting in attenuated vibration energy.
Patent JP-H11186294-A (JP)
Title: Semiconductor package and manufacture thereof
Inventor: TAKAMICHI HIROSHI
IPC: H01L23/12
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To protect a semiconductor package against a popcorn phenomenon and delamination caused by the pressure of vapor generated inside the package. SOLUTION: Vent through-holes 24 penetrating in a vertical direction are provided to the die bonding region of a plastic board 21 by punching, and the upper openings of the vent through-holes 24 are covered with a solder resist film 25a. A semiconductor chip 26 is die-bonded to the die bonding region from above the solder resist film 25a with bonding agent 27 of Ag paste or the like, the semiconductor chip 26 is connected to the upside of the plastic board 21 with bonding wires 28, and a sealing resin 29 is molded through a transfer molding method. By this structure, adhesive agent 27 is prevented form flowing into the vent through-holes 24 by the solder resist film 25a in a die bonding process, and vapor generated inside the package is exhausted out of the package through the vent through-holes 24 taking advantage of the breathability of the solder resist film 25a.
Patent JP-H01303121-A (JP)
Title: Internal diagnosing device
Inventor: TANAKA TOSHITSUMI
IPC: G02B23/24
Filed: 1988-06-01
Abstract: PURPOSE:To correctly and efficiently inspect and diagnose the internal body by mutually crossing at least a pair of operating wires inserted into an angle part at a position on the way in order to operate the angle of the angle part. CONSTITUTION:An angle knob 15 provided at a main body operating part 10 is operated, and an angle part 11b is curved so that a tip hard part 11a can direct an ultrasonic wave transmitter-receiver 12 to a cavity wall to execute the ultrasonic wave diagnosis. The part at a tip side from the cross part of an operating wire 22 at an angle part 11b is bent in the direction opposite to the curved direction, the tip hard part 11a is displaced in the rising direction and the ultrasonic wave transmitter-receiver 12 can be made close to the cavity wall. The ultrasonic wave pulse is transmitted in the arrow direction by the transmitter-receiver 12, the reflecting wave is received, the signal is signal processed in a control device 14, and thus, acoustic information in the body can be obtained, the signal can be displayed at the display device such as cathode ray tube and the diagnosis in the body can be executed.
Patent JP-S5758475-A (JP)
Title: Sound if circuit for television receiver
Inventor: AZEYANAGI TOMOMITSU
IPC: H04N5/62
Filed: 1980-09-26
Abstract: PURPOSE:To enable to receive excellent voice signal without humming noise, by cancelling the variation in output signal frequency of a voltage controlled oscillator produced by the variation in the local oscillating frequency of a tuner at a multiplication circuit to keep constant the sound IF signal frequency. CONSTITUTION:A voice signal is in sound IF ampliciation 7 for the output of a tuner 1 and applied to a multiplication circuit 14. On the other hand, the video carrier component picked up at a 58.75MHz filter 11 for the output of a video IF amplifier 2 is detected in phase 12, and the output is compared in phase 12 with an output signal (a) of a voltage controlled oscillator 13 and applied to a multiplication circuit 14 and multiplied with a sound IF signal (c). A sound IF amplification signal (d) in 4.5MHz is picked up from the output signal (b) and output is obtained through a sound IF amplicifation 5 and a sound IF detection 6. If the local oscillating frequency of a tuner is in variation by +DELTAfi from the specified frequency, the frequency of the output signal (a) of the oscillator 13 is changed by +DELTAfi. As a result, the variance in the sound IF signal (d) is cancelled into 4.5MHz.
Patent JP-S5467128-A (JP)
Title: Method for injecting fuel control process and variable venturi type carburettor
Inventor: SUMIYOSHI MASAHARU
IPC: F02M7/17
Filed: 1977-11-08
Abstract: PURPOSE: To eliminate dispertion of fuel feeding due to error in manufacturing by performing fuel control making the sectional area of slits variable in the provision of a metaling rod formed slits on the piston of a variably venturi type carburettor.  
     CONSTITUTION: A piston 6 partitioned to be formed a negative pressure chamber 8 and an atmospheric chamber 9 in an outer cylinder 4 installed in the radial direction of an air intake passage 2. A metaling rod 27 which is hollow at quasi-half part of the extremity is fixed on the central axis of this piston, the vertical movement of the piston 6 makes inserting movement in a hollow cylindrical guide material 19 conducting into a float chamber 15. And plural slits 31 are formed which are narrow and long in the axial direction, the area of these slits are made variable by the guide material 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09320359-A (JP)
Title: Flame retardant wire/cable
Inventor: ISHIKAWA HIROSHI
IPC: G02B6/44
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a non-halogen flame retardant wire/cable which has sufficient flame resistance, and is excellent in mechanical property and water resistance by adding a lead compound together with non-halogen phosphorus flame retardant into an electric insulation composition. SOLUTION: In a cable 1, the outer periphery of a tensile strength body 2 is coated by a spacer 3, and spiral spacer slit portions 3a are formed along the outer periphery of the spacer 3. Multi-core SM fiber tapes 4 are superimposed in multiple layers and contained in the slit portions 3a, and the outer periphery of the spacer 3 are successively coated by a hygroscopic swelling tape 5 and a sheath 6. Metal hydroxide of 30 to 250 parts by weight, phosphorus-based flame retardant of 0.1 to 50 parts by weight, and lead compound of 0.1 to 50 pts.wt. are mixed and added to polyolefine of 100 parts by weight so as to provide a composition. The composition is used for coating as the insulator of a conductor, a sheath 6, or both so as to provide a flame retardant wire/cable.
Patent JP-H05318632-A (JP)
Title: Manufacture of sandwich panel
Inventor: KATO KAZUO
IPC: B32B7/02
Filed: 1992-05-26
Abstract: PURPOSE:To ensure that the subject sandwich panel is highly light-permeable and manufactured at low cost by using a transparent surface sheet as either of an upper or a lower surface sheet which are attached to an upper and a lower opening in a main core body formed in a net pattern, and adhering this transparent surface sheet to the main core body in one piece using an adhesive of photocurable resin. CONSTITUTION:A honeycomb-shaped main core body 1 formed to a specified size is made of aluminum, paper, steel or resin as a material. Then an adhesive 3 of radiation- or photocurable resin is applied to an upper and a lower opening 1a. The adhered part 1a of one of the openings is placed on a surface sheet 2a, and further, a surface sheet 2b is placed on the adhered part 1a of the other opening. In this case, either of the surface sheets 2a, 2b is transparent. If an ultraviolet beam or a light is emitted to the surface sheet 2b which is transparent placed on the top, for example, the adhesive becomes cured and in turn, the adhered part 1a of the main core body 1 becomes conherent integrally with the surface sheet 2b.
Patent JP-S5924549-A (JP)
Title: Production of casting mold
Inventor: WATABIKI SEIJI
IPC: B22C9/04
Filed: 1982-08-02
Abstract: PURPOSE:To prevent the generation of a shape defect in a casting mold in the stage of molding a casting mold for precision casting using an expendable casting mold by using a pattern manufactured by packing granular wax of a high m.p. and liquid wax of a low m.p. in a metal mold. CONSTITUTION:Solid wax having a high m.p. and 3-10mm. diameter is packed in a prototype metal mold, whereafter the melt of wax having a low m.p. is forced into the metal mold under 5-100kg/cm<2> pressure to pack the wax in the spaces among the particles of the granular wax as well as between the inside surface of the metal mold and the granular wax and is solidified, whereby a pattern is manufactured. The pattern is immersed in a slurry composed of a silica binder and zircon flower to stick the mixed refractories composed of the zircon sand and the powder of the molten silica on the surface thereof, whereby a layer is formed. Such mold is heated to melt way the wax pattern and the casting mold having no cracks occurring in the heating is obtd.
Patent JP-H05327992-A (JP)
Title: Facsimile device
Inventor: HARADA MANABU
IPC: H04N1/00
Filed: 1992-05-26
Abstract: PURPOSE:To recognize the incoming information of the facsimile device from outside. CONSTITUTION:A memory 18 for an incoming call stores facsimile incoming information such as a source telephone number obtained from a TSI signal and reception time obtained from a timer 16, etc., as voice signals. When recognizing the facsimile incoming information from the outside, an incoming state is set and a DTMF signal is transmitted while reproducing a response message. When the DTMF signal is detected, a CPU 4 outputs the voice signal stored in the memory 18 for the incoming call to a telephone line.
Patent JP-H10323473-A (JP)
Title: Program type electronic sewing machine
Inventor: HARA YOSHIHIRO
IPC: D05B19/08
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a program type electronic sewing machine capable of quickly performing sewing corresponding to a program. SOLUTION: In the case of performing the sewing for the first time, a program number selected at first is read (S1), and since it is the number to be read first (S3: YES), the corresponding program is read from a floppy disk (S5) and written to a RAM (S7). Then, the sewing based on the program is started (S9), and when the sewing is ended (S11: YES), the program number selected next is read (S1). Thereafter, the program read before is read from the RAM (S13). Thus, compared to the case of reading all the programs from the floppy disk every time they appear, extremely quick read is made possible.
Patent JP-S61293486-A (JP)
Inventor: YOSHIKAWA TOSHISUKE
IPC: A63F7/02
Filed: 1985-06-21
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-H0430245-A (JP)
Title: Multiprocessor control system
Inventor: KASEDA NAOHIKO
IPC: G06F15/16
Filed: 1990-05-25
Abstract: PURPOSE:To suppress the system-down and malfunction of a different processor to a minimum when one processor is errorneouly operated by permitting only a priviledged processor to alter information which is set in a constitution information setting means. CONSTITUTION:A system controller 1 selects the priviledged processor by processor information. Then, the connection state of respective processors 3-5, memories 6-8 and input/output devices 9-11 is set in respective constitution information setting means 12-17. Only the priviledged process or can alter the constitution information setting means 12-17 which are once set. Consequently, the misoperation of respective processors 3-5 can be prevented. Thus, the system- down can be reduced and an operation rate and reliability can be reduced and an operation rate and reliability can be improved.
Patent JP-H0430497-A (JP)
Title: Printed wiring board unit
Inventor: OTAGURO HIROYUKI
IPC: H05K3/46
Filed: 1990-05-25
Abstract: PURPOSE:To make a printed wiring board unit small in size by a method wherein a heat dissipating block is provided only to a position correspondent to a semiconductor component, and I/O sections are provided to the surface of an insulating board on which the heat dissipating block is bonded. CONSTITUTION:I/O pins 46 used for electrically connecting a semiconductor module 48 with a printed wiring board can be arranged not only on the periphery of the insulating board 32 but also on the comparatively inside part of the board 32. Therefore, pads or the like used for electrically connecting the module 48 with the wiring board 44 are not required to be provided outside the component mounting area of the module 48, so that the board 44 can be made small in size. The thickness of a printed wiring board unit conforms to that of the module 48, so that it can be formed thinner than usual. A heat dissipating block 42 is provided only to a part of the board 32 where semiconductor component is provided, so that a base is small in area, and when the block 42 is bonded to the board 32, air bubbles are hardly induced in adhesive agent and a printed wiring board can be prevented from deteriorating in heat dissipating property due to the air bubbles concerned.
Patent JP-S5561084-A (JP)
Title: Semiconductor laser device of striped construction
Inventor: YAMAMOTO SABUROU
IPC: H01S5/00
Filed: 1978-10-30
Abstract: PURPOSE: To obtain a laser transmission of single transverse mode over a wide range of electric current, by adopting a specific relationship between the stripe width of striped region constituting a semiconductor laser device and the effective current concentration width on the pn junction surface.  
     CONSTITUTION: An n-type Ga 1-x Al x As layer 2 (x≃0.3), p-type G a S a  layer 3 as an active layer, p-type Ga 1-x Al x As layer 4 (x≃0.3) and a p + -type GaAs layer 5 are laminated and grown on an n-type GaAs substrate 1, to form a double-heterodyne type semiconductor laser device. Stripe portions which constitute the electrodes are exposed on the surface of the layer 5, while remainder portions are covered with an insulating film 6 such as of SiO 2 . A p-side electrode 7 is laid on the film 6 to make contact with the stripe portions, while n-side electrode 8 is attached to the reverse side of the substrate 1. The stripe width W and the effective current concentration width d of the pn junction are selected to meet the following conditions. D≤8μm, D/3≤W≤D/2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6025684-A (JP)
Inventor: SEKINE TSUGIO
IPC: B25J15/00
Filed: 1983-07-25
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-S6114202-A (JP)
Inventor: MARUJIERIITA KORUBERURIINI
IPC: C08F10/00
Filed: 1985-06-21
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-S62289722-A (JP)
Title: Magneto-resistance sensor for magnetic encoder
Inventor: IIJIMA KENZABURO
IPC: G01B7/00
Filed: 1986-06-10
Abstract: PURPOSE:To detect magnetic information from the same parts of tracks of a magnetic recording medium and to reduce errors in detection due to physical strain by arranging a magneto-resistance element for sine wave detection and a magneto-resistance element for cosine wave detection one over the other with an insulating layer between. CONSTITUTION:The magneto-resistance element A for sine wave detection which consists of detection parts S1-S8 and connection parts C1-C8 is vapor-deposited on a substrate 10 which has high insulation and smoothness. At this time, the detection parts S1-S4 and S5-S8 are arranged at intervals lambda and the detection parts S4 and S5 are arranged at an interval #/2. Then, the insulating film 12 is formed on the substrate 10 where the element A is vapor-deposited and then the magneto-resistance element B for cosine wave detection consisting of detection parts S9-S18 and connection parts C9-C18 is vapor-deposited on the insulating film 12 so that the detection parts S1-S8, and S18-S9 of the elements A and B are isolated by lambda/4 each. Then, while the magneto-resistance element A for the sine wave detection and magneto- resistance element B for consine detection are insulated in insulating film 12, they are arranged one over the other so that 90 deg. out-of-phase relation to the wavelength lambdaof a sine wave recorded on a magnetic recording medium.
Patent JP-H04359323-A (JP)
Title: Microcomputer
Inventor: KATSUTA HIROSHI
IPC: G06F11/267
Filed: 1991-06-06
Abstract: PURPOSE:To perform the distributed test of a function block without adding a private gate circuit. CONSTITUTION:When a test mode designating signal 22 becomes active, a micro address generating part 4 which generates the address of a micro ROM 3 generates a specific address to execute a micro instruction. Consequently, control signals 12 to 16 to control an operation part 23 become non-active to disconnect the operation part 23 from an internal data bus 11, and a bus control part 17 can be tested; and thus, the test circuit is realized with minimum required hardware without having no influences on the essential performance.
Patent JP-H08328335-A (JP)
Title: Electrophotographic device
Inventor: SHIRAISHI YASUHIRO
IPC: G03G15/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide an electrophotographic device capable of preventing damage to an equipment constituting an exposure device by reducing an impact imparted to the exposure device, at the time of opening/closing an outside casing and reducing the adverse effect of the external impact and vibration of the outside casing on the image of the exposure device. CONSTITUTION: The electrophotographic device is provided with a device body 21, an image forming process unit 24 provided in the main body 21 and in which a photoreceptor drum 26 and prescribed equipment are loaded, the outside casing 22 provided in the body 21, to be movable in a direction nearer to/away from the process unit 24, the exposure device 31 which is provided in the body 21, to be movable in the direction nearer to/away from the process unit 24 and forms an image on the surface of the drum 26 and positioning members 36 and 37 for placing the exposure device 31 in a fixed position with respect to the drum 26, when the outside casing 22 is in a position nearer to the body 21.