baber/WOPTO huggingface dataset:
Patent JP-H02279451-A (JP)
Title: Antilock braking device for four-wheel drive vehicle
Inventor: SUZUKI SHIGEKI
IPC: B60T8/1769
Filed: 1989-03-31
Abstract: PURPOSE:To obviate any damage to parts including a propeller shaft or the like as well as to improve the extent of braking effectiveness by constituting braking hydraulic control so as to be prohibited when a 4WD vehicle is selected to four-wheel drive. CONSTITUTION:A 4WD vehicle 2 transmits motive power of an internal combustion engine 4 to a center differential 12 via a transmission 6, and also transmits it to front wheels 20 from this center differential 12 via a front propeller shaft 14 and a front differential 8 and to rear wheels 24 too via a rear propeller shaft 16 and a rear differential 10, respectively. In addition, it has a first brake at the side of the front wheels 20 operated by generated oil pressure of a master cylinder 28 and a second brake at the side of the rear wheels 24, and installs a hydraulic control circuit part 38, constituting an antilock brake system, in the point midway in a feeding passage leading to the second brake. In this case, in this hydraulic control circuit part 38, there is provided with a prohibiting means of a solenoid or the like for prohibiting any control over braking hydraulic pressure when the vehicle is selected to 4WD from 2WD.
Patent JP-2000277563-A (JP)
Title: Semiconductor device
Inventor: FUJITA NAOKI
IPC: H01L23/48
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device on which the restriction by the hoop height of a wire can be removed. SOLUTION: An FLP transistor is provided with a pellet 10, three inner leads 37, 38 and 39, and a resin sealed body 49, wherein the pellet 10 and the inner lead group are resin sealed. The collector electrode pad 11 of the pellet 10, a base electrode 12 and an emitter electrode pad 13 are bonded face-down on a collector inner lead 37 by the connection terminals 44, 45 and 46 formed by a bump. The base electrode pad 12 and the emitter electrode pad 13 are electrically connected to the base inner lead 37 and the emitter inner lead 38 by wires 47 and 48. Consequently, as the wires are bridged to the inner lead, not to the pellet, the emitter height of the wires can be made low while the height of hoop is being maintained, and a package can be thinned off.
Patent JP-H04290534-A (JP)
Title: Particle reduction method of low temp, liquid gas using filter
Inventor: ABE TOSHIYUKI
IPC: B01D39/20
Filed: 1991-03-18
Abstract: PURPOSE:To forward a relatively large flow rate of low temp. liquid gas reduced the particles greatly with a stable flow rate by directly passing the low temp. liquid gas in the filter formed by fixing a filter element of the same material as the filter housing by welding, etc., in the filter housing. CONSTITUTION:The low temp. liquid gas is directly passed in the filter 2 formed by fixing the filter element 6 of the same material as the filter housing 5 by welding or fusing in the filter housing 5. Thus a relatively large flow rate of low temp. liquid gas reduced the particles greatly is forwarded with a stable flow rate.
Patent JP-H03285509-A (JP)
Title: Fire resistant cover for wiring duct
Inventor: JINRIKI TAKASHI
IPC: E04B1/94
Filed: 1990-03-30
Abstract: PURPOSE:To keep an usable space in a building, lighten and improve workability by filling a layer covering material consisting of a heat insulating material and a heat proof or heat resistant material, in a hot air shielding channel material. CONSTITUTION:A heat insulating material 4 with heat resistant property and a heat proof or heat resistant material 5 are filled in a channel material 1 as a layered. The channel material 1 forms the outermost layer of a fire resistant covering panel. Consequently, the channel material 1 shields hot air during a fire, prevents a fire from contacting materials contained in it and prevents these materials from being deteriorated. Therefore, a hot air shielding material such as an ordinary sheet steel is used for the channel material 1. And, by using such a material, the fire resistant covering panel is able to be easily mounted, dust is prevented from being produced during mounting and cosmetic is provided in the outer surface.
Patent JP-S5416939-A (JP)
Title: Address conversion system
Inventor: MORITA MASATO
IPC: G06F13/00
Filed: 1977-07-08
Abstract: PURPOSE: To enhance the process efficiency for the address conversion system of the electronic computer, by giving a dynamic rearrangement of the program featuring a small logic address to a large physical address by making use of the bit difference between the small logic address and the large physical address. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02258395-A (JP)
Title: Preparation of ic card
Inventor: KODAMA TAKESHI
IPC: B42D15/10
Filed: 1989-03-31
Abstract: PURPOSE:To prepare an IC card easily in a mass production system by positioning a film sheet having an IC module adhered and fixed thereto in the cavity of a mold and injecting a synthetic resin in said cavity to integrally form a synthetic resin plate before releasing the synthetic resin plate from the film sheet along with the IC module. CONSTITUTION:IC modules 21 are bonded and fixed to a long film sheet 41 at a predetermined interval so that an insulating substrate 25 is brought into contact with the film sheet 41 and moved to the predetermined position of a fixed mold 35 to be temporarily stopped and a movable mold 31 is allowed to fall to perform clamping and a synthetic resin is injected in a cavity 33 to form the flat plate-shaped synthetic resin plate 45 integrated with the IC modules 21 on the upper surface of the film sheet 41. Thereafter, the movable mold 31 is raised to release the synthetic resin plate 45 from the film 41 to prepare the flat plate-shaped synthetic resin plate 45 integrated with the IC modules 2. By the above mentioned method, an IC card can be easily prepared in a mass production system.
Patent JP-S62238184-A (JP)
Inventor: HASEGAWA AKIRA
IPC: B62K21/00
Filed: 1986-04-10
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-H06125256-A (JP)
Title: Controller for double-gate type semiconductor device
Inventor: TERASAWA NORIYASU
IPC: H01L29/78
Filed: 1993-04-08
Abstract: PURPOSE:To provide a controller capable of surely controlling a double-gate type semiconductor device provided with various kinds of superior characteristics such as low switching loss even it is applied to a high frequency by one control signal similarly to a conventional IGBT, etc. CONSTITUTION:The controller 20 comprises a first gate control circuit 21 which supplies the control signal inputted from an input terminal P1 to a gate G1, and a second gate control circuit 22 which supplies the control signal inputted from the input terminal P1 to a gate G2. A delay circuit 31 is installed at the first gate control circuit 21, and an off-signal is supplied to the gate G2, and it is supplied to the gate G1 after a condition is transferred from a thyristor state to a transistor state, which surely stops the double-gate type semiconductor device.
Patent JP-H06274177-A (JP)
Title: Music signal processing method
Inventor: SATO HIROSHI
IPC: G10H1/053
Filed: 1993-03-17
Abstract: PURPOSE:To provide the music signal processing method which can obtain a desired timbre without using any input series by storing a waveform in one waveform memory while shifting it, frame by frame, when a timbre is varied according to a keyboard touch and other conditions. CONSTITUTION:An optional music signal waveform is skipped by a specific number of frames from a 1st frame and also similarly skipped for a 2nd frame by a specific number of frames; and this operation is repeated up to a frame obtained by subtracting one from the specific frequency to store one waveform memory with music signal waveforms alternately in sequence, and those stored signals are properly combined and read out, and then put together.
Patent JP-H05281109-A (JP)
Title: Manufacture of specimen
IPC: G01N1/28
Filed: 1992-04-02
Abstract: PURPOSE:To obtain a manufacturing method for producing a specimen with good planeness in a short time easily. CONSTITUTION:An adhesive tape 22 using a resin film as a base material is attached to the surface of skin and then peeled away from the surface, so that a skin keratin 21 is transferred to the adhesive surface. A holder 10 with a window opening 11 is prepared. Then, the adhesive tape 22 is attached to the holder 10 in a manner that the adhesive surface of the tape 22 to which the keratin 21 is transferred faces the window opening 11. An ultraviolet-curing resin 23 is applied to the adhesive surface of the tape 22, and a cover glass 30 is placed thereon. Ultraviolet rays are cast while the cover glass 30 and the adhesive tape 22 are held and pressed between flat surfaces, thereby to cure the resin 23. Accordingly, a skin specimen is obtained.
Patent JP-H10272198-A (JP)
Title: Fire extinguishing equipment with water flow detector
Inventor: NAKAMURA MASAYUKI
IPC: G01P13/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply and accurately detect water flow, by making the working flow rate of a flow detection valve smaller than that the flow rate at a large capacity release port and larger than the flow rate at a small capacity release port. SOLUTION: A secondary side piping 20 of a flow detection valve 1 is provided with a sprinkler head 21 for housing and a constant flow rate valve 22. The working flow rate of the flow detection valve 1 is 20 L/min., the flow rate of the head 21 30 L/min. and the flow rate of the constant flow rate valve 22 10 L/min. When a valve 29 of a toilet is opened, the 10 L/min. of water is released into a tank 33 by the constant flow rate valve 22 while the water pressure in the secondary side piping 20 is lowered. As a result, a disc of the flow detection valve 1 moves, but very limited to let a lead switch maintain its OFF position. When a fire causes the head 21 to be opened, the water in the secondary side piping 20 is released at a flow rate of 30 L/min. while the water pressure in the piping 20 lowers.  Thus, with the movement of the disc of the flow detection valve 1, a magnet is moved to turn on a read switch thereby notifying of the releasing of water from the sprinkler head 21.
Patent JP-H07297582-A (JP)
Title: Electronic device
Inventor: NAKANO MAKI
IPC: H05K7/20
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a heat dissipating structure enhanced in heat dissipating effect by a method wherein a grounding/heat dissipating pattern is formed on the rear of an electronic mounting board, a first and a second part of a heat dissipating member are pressure-bonded to the pattern and a chassis respectively, and the heat dissipating member is disposed in a space between the electronic component mounting board and the chassis. CONSTITUTION:A grounding-heat dissipating conductor pattern 12 is formed on the rear of a printed circuit board 10 where an electronic component 11 has been mounted, the plate-like parts 20a of a heat dissipating member 20 are pressed against the grounding-heat dissipating conductor pattern 12, machine screws 14 are inserted into insertion holes 13 and screwed into insertion holes 21 (tapped hole) provided to the heat dissipating member 20. By this setup, the heat dissipating member 20 is fixed to the circuit board 10, a machine screw 32 is inserted into an insertion hole 31 bored in a chassis 30 and screwed into an insertion hole 22 bored in the second part 20b of the heat dissipating member 20 to fasten the heat dissipating member 20 to the chassis 30. Therefore, a heat dissipating member is not required to be mounted directly on an electronic component, so that a chassis is restrained from oscillating or the terminals of the electronic component are protected against deformation or an electrical connection failure caused by an external force.
Patent JP-S60225477-A (JP)
Title: Formation of electrode
Inventor: NASHIMOTO YASUNOBU
IPC: H01L29/80
Filed: 1984-04-23
Abstract: PURPOSE:To contrive the improvement in high frequency noise characteristic of a GaAs Schottky barrier FET by reducing the series resistance of a gate electrode by a method wherein a T-shaped gate electrode is formed by adding an umbrella-like metallic electrode on an electrode. CONSTITUTION:A semiconductor substrate 1 with an electrode 3a is spincoated with a positive type photo resist 4 thicker than the electrode 3a and heat-treated at 180 deg.C for 20min in a nitrogen atmosphere, when the positive type photo resist 4 softens, and its surface is flattened for the most part. Thereafter, the photo resist 4 is isotropically removed from the surface until the upper part of the Al electrode 3a is exposed. The lower layer film TiW(Ti: 10wt%)5 and the upper layer thin film Au 6 of the second metallic film are made to coat by sputtering. The TiW 5 and the Au 6 are patterned into a shape covering the Al electrode 3a. Finally, when the photoresist 4 is removed by ashing with oxygen gas plasma, the T-shaped gate electrode can be formed.
Patent JP-S61240744-A (JP)
Title: Talkie equipment of digital electronic exchange
Inventor: MIURA MASAMI
IPC: H04M3/50
Filed: 1985-04-18
Abstract: PURPOSE:To use in common a timing circuit, etc., and to improve the reliability and the maintenance property of an equipment by forming as one body a talkie equipment by a digital sound source and a talkie equipment by an analog sound source without deteriorating its feature. CONSTITUTION:In case when a changeover switch SW is opened, and a sound recording device DREC being a digital sound source has been selected, a bus of a subscriber SUB and a talkie equipment TKE is formed through a time division switching network TDNW. As a result, a message of the digital sound source can be listened to by the subscriber SUB. Next,, in case when the switch SW is closed, and an analog announce machine ANM being an analog sound source has been selected, an analog signal output of an audio use cassette deck, etc. being an analog sound source is A/D-converted, and thereafter, outputted to the TDNW. In this way, by unifying the talkie equipment by the digital sound source and the talkie equipment by the analog sound source, a timing circuit, etc. can be used in common,and the reliability and the maintenance property of the equipment can be improved.
Patent JP-S61242784-A (JP)
Inventor: NAOKI ORITA
IPC: B23K26/10
Filed: 1985-04-18
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-H07297520-A (JP)
Title: Manufacture of printed wiring board
Inventor: OSHIMA TSUTOMU
IPC: H05K3/42
Filed: 1994-04-20
Abstract: PURPOSE:To provide a full additive process for manufacturing a high density printed board of good insulation property at a low cost. CONSTITUTION:After a substrate 1 whose surface is coated with adhesive 2 is roughened, a permanent mask 4 is formed in a surface thereof. After copper catalyst 5 is attached to a substrate surface by carrying out catalyst treatment, it is treated by permanganate water solution. By the treatment, the copper catalyst 5 deposited to the permanent mask 4 is removed; however, catalyst deposited to the roughened surface of the adhesive 2 is trapped inside a fine hole and partially remains. Electroless plating is performed using the catalyst as a precipitation nucleus and a circuit is thereby formed. Since catalyst does not remain below the permanent mask, insulation deterioration is not caused unlike a conventional technique. Furthermore, since this method is possible just by adding a permanganate treatment process to a conventional process, inexpensive manufacturing can be realized.
Patent JP-S5942279-A (JP)
Inventor: JIYAANFURANKO KOUNTEI
IPC: B25B27/14
Filed: 1983-05-10
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-S559520-A (JP)
Title: Forming method for oil painting like display article using photograph
Inventor: NIWA TOSHIHIKO
IPC: G03C11/08
Filed: 1978-07-05
Abstract: PURPOSE:To enable operation to be carried out in a simple and exact manner, by bonding to a proper base the lamination of a specified plastic film on the emulsion surface of a photographic print using adhesives. CONSTITUTION:Plastic film 2 to which a canvas-like pattern is transferred is attached onto emulsion surface 11 of a photographic print comprising emulsion layer 11 and base paper 12. Base paper 12 is stripped off, and the lamination 3 of film 2 and layer 11 is obtained. This lamination is bonded to a base, such as canvas 4 using adhesives, such as gel medium. Then, canvas 4 is stretched with nails on wooden frame 5. Thus, emulsion surface 11 is prevented from impairing and scratching.
Patent JP-S578195-A (JP)
Title: Method for confirming desensitizing degree
Inventor: KUZUWATA MASAYUKI
IPC: B41N3/08
Filed: 1980-06-17
Abstract: PURPOSE: To enable to confirm a progressing condition of desensitization from color change by adding a component forming a color by specific reaction to an image receiving layer component of a lithographic printing plate, a desensitizing liquid or both of them.  
     CONSTITUTION: A compound (1) forming a color by reacting with a component of an image receiving layer (e.g.; dithizone forming a color by reacting with zinc oxide) is added to a desensitizing liquid. Or, a component forming a color by reacting with a component in the desensitizing liquid(e.g.; a chelating agent such as a nitroso salt, α-nitrose-β-naphthol or the like foming a color by reacting with iron ion, cobalt ion) is added to an image receiving layer. Or, one among a pair of compounds forming a color by reaction is added to the desensitizing liguid and the other is added to the image receiving layer. For example, a metal ion such as ruthenium ion such as ruthenium ion, nickel ion or the like is added to one and a chelating agent such as luveanic acid (dithioxamide), dimethyl oxime or the like is added to the other. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04291200-A (JP)
Title: Incinerating method of waste ion exchange resin
Inventor: KAWAI HIROAKI
IPC: G21F9/28
Filed: 1991-03-20
Abstract: PURPOSE:To carry radioactive waste ion exchange resin safely to an incinerator located at a remote position and to incinerate it after it is dried by a dehydrating-drying equipment. CONSTITUTION:After waste ion exchange resin is dried by dehydrating-drying equipment 1 in an existing plastic solidifying installation, it is carried at a speed of 10m/sec or above to an incinerator 3 by a nitrogen gas flow, sent into the incinerator 3 together with a nitrogen gas and burnt by multi-fuel combustion with burnable waste. There is no possibility of dust explosion in the nitrogen gas, and since the amount of the nitrogen gas is very small, combustion properties of the incinerator is not impaired. Thus, incineration of the waste ion exchange resin is enabled by utilizing the existing dehydrating-drying equipment.
Patent JP-S63247628-A (JP)
Title: Wheel temperature detector
Inventor: OHARA YASUMICHI
IPC: B61H11/02
Filed: 1987-04-02
Abstract: PURPOSE:To enable noncontact detection by providing an infrared-ray transmission member between an infrared detector and a wheel and further providing a driving mechanism which brings its end surface into contact with a vehicle. CONSTITUTION:When a brake shoe is run by being pressed against the wheel 1 at the time of snowfall, the wheel 1 rises up to temperature corresponding to the pressing pressure of the brake shoe 2 and corresponding infrared rays are emitted. The infrared rays are incident on the infrared detector 4 through the infrared-ray transmission member 5 and the wheel temperature is detected. Then an output proportional to the wheel temperature is obtained from the detector 4. Further, the end surface of the member 5 faces the wheel 1 and is driven by the driving mechanism 6 so that it is pressed against the wheel 1. Here, dirt on the end surface of the member 5 is removed by the friction between the member 5 and wheel 1 when the body are pressed against each other. The detector 4, therefore, detects the temperature of the wheel 1 without contacting in spite of unfavorable conditions such as the dirt of the wheel 1, rainfall, snowfall, and the sunshine.
Patent JP-H02260530-A (JP)
Title: Semiconductor manufacturing device
Inventor: DEGUCHI MIKIO
IPC: H01L21/3065
Filed: 1989-03-31
Abstract: PURPOSE:To improve stability of a process by supplying voltage corresponding to a discharge current to a high-frequency electrode. CONSTITUTION:The output voltage of a DC power supply 10 is adjusted according to the value of discharge current detected by a high-frequency current detection means 9. Then. electric field within plasma near a high-frequency electrode 2 is controlled and energy of all grains inciding the surface of a semiconductor substrate 3 is maintained to a constant by keeping power consumed here, namely the product of the size of discharge current and that of voltage drop at this part, to be constant. Thus, it becomes possible to stabilize treatment process of the semiconductor substrate 3.
Patent JP-S63247795-A (JP)
Inventor: MATSUI TETSUHIKO
IPC: B41J2/485
Filed: 1987-04-02
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-H09243163-A (JP)
Title: Fan coil storing device at perimeter section
Inventor: SHOJI TATSUO
IPC: F24F13/32
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To enable a function of a fan coil to be sufficiently realized by a method wherein a lower aeration space is formed between a raised plate part of a waist wooden member and a front plate. SOLUTION: Four corner front plate fixing groove holes are engaged with upper and lower front plate engaging hook-like projecting pieces 48, 48, 48 and 48 inside the two vertical levers 40, 40 corresponding to a front plate 88. The front plate 88 is fixed to the vertical levers 40. When a fan coil 76 is repaired or inspected or an inside part of a storing device is cleaned, the front plate 88 engaged with the vertical lever 40 is removed. An elongated space between a raised plate 27 of the waist wooden member and the lower edge of the front plate 88 is used as a lower part aeration space 78 for supplying air to the fan coil 76.
Patent JP-S577666-A (JP)
Title: Answer delay recall system
Inventor: NAKAMURA KOUZOU
IPC: H04M3/46
Filed: 1980-06-17
Abstract: PURPOSE:To avoid in vain holding of related equipment for a long time, by releasing a request originating connection path when a callsed subscriber does not answer within a predetermined no-answer time. CONSTITUTION:A central controller CC monitors the answer of a called subscriber B by the scanning point S2 of a central office trunk COT and, when detecting the answer of the called subscriber B within a predetermined no-answer time T, interrupts the measurement of an elaspe time (t) (<T) by a clocking memory TM in a main storage device MM and is unrelated with a call memory CM. When the called subscriber B does not answer within the said time T, the controller CC detecting the elapse time (t), measured by the clocking memory TM, reaching the T and, after referring to the contents of the call memory, disconnects an extension A from the central office trunk COT to make an answer delay recall display on an attendant board ATT.
Patent JP-S5417319-A (JP)
Title: Electrical contact point material and manufactur thereof
Inventor: IGARASHI TADASHI
IPC: H01H1/023
Filed: 1977-07-10
Abstract: PURPOSE: To manufacture a silver-oxides type electrical contact point material having superior resistance to arc and sticking and low contact resistance by internal oxidizing an Ag - Sn - In - Ni alloy of a specified compsn. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63256786-A (JP)
Title: Pulp bleaching method
Inventor: MISHIERU DOUBUITSUKU
IPC: D21C9/10
Filed: 1988-04-02
Abstract: Bleaching of pulps of mechanical origin in which the pulp is treated with a metal-complexing or sequestering agent and is then washed with an efficiency higher than 95 % before being subjected to the action of hydrogen peroxide at a temperature above 100 DEG C and not exceeding 250 DEG C at the pressure of steam at the said temperature for 1 to 30 minutes, not conjointly with a mechanical beating action.