baber/WOPTO huggingface dataset:
Patent JP-S62165330-A (JP)
Title: Removal of organic photoresist film
Inventor: MOCHIZUKI YASUHIRO
IPC: H01L21/302
Filed: 1986-01-16
Abstract: PURPOSE:To use a simple and low-priced device and also to improve remarkedly the speed of removal of an organic photoresist film by a method wherein, in case the organic photoresist film is dried and removed by irradiation with ultraviolet light, the pressure of oxygen atmosphere is made high. CONSTITUTION:The atmosphere for treatment in a UV-O3 method is made an atmosphere of high-pressure oxygen or an atmosphere of oxygen of a pressure which changes periodically between a high pressure and a reduced pressure. That is, when a substrate adhered with an organic photoresist film is set up in a reaction container 1 and the substrate surface is irradiated with ultraviolet rays (wavelengths of 185nm and 253nm) from a low-pressure mercury-arc lamp 2, the atmosphere in the reaction container is made an atmosphere of high- pressure oxygen by making oxygen gas flow in the interior or, an atmosphere of oxygen of a pressure which changes periodically between a high pressure and a reduced pressure provided with an exhaust device. Thereby, the speed of decomposition and removal of the organic photoresist film can be improved.
Patent JP-S57120344-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: ASAI YOSHIHIDE
IPC: H01L21/322
Filed: 1981-01-19
Abstract: PURPOSE:To prevent the contamination of a semiconductor integrated circuit device with heavy metal ions such as Cu externally by intentionally introducing lattice strain to the surface of a substrate becoming a non active region or a scribing region of a semiconductor element, thereby causing a gettering effect. CONSTITUTION:A scribing region 4 is formed between a plurality of regions 3 becoming a chip of a semiconductor substrate 1, ions are injected to the region, and strong lattice strain 2 is produced at the region 4. In this manner, lateral gettering effect is produced, thereby gettering the heavy metal ions without damage to the active region, and contamination can be avoided.
Patent JP-S57117731-A (JP)
Title: Double staged gas oven
Inventor: OGAWA HISAYOSHI
IPC: F24C3/04
Filed: 1981-01-16
Abstract: PURPOSE:To make a simple structure and improve an efficiency of combustion by a method wherein a gas burner is arranged below a hot heating plate installed in a double staged gas oven for use in baking a pizza and the like. CONSTITUTION:Pizzas are placed on the upper and lower hot heating plates 1 and 2 and then a burners 3 and 4 are ignited. In this case, the hot heating plate 2 is constructed such that a hot heating plate 4a, buffle plate 5 and guide plate 6 are arranged over the gas burner 4 so as to guide the heat of the burner efficiently up to the leading end 2a of the hot heating plate 2. Waste heat from the burner 3 is flowed below the hot heating plate 2 to heat the same, further flowed over the hot heating plate 2 and then discharged out of the oven. With the arrangement as described above, since a thermal conducting heat of the combustion gas and convection heat as well as a radiation heat may simultaneously be applied to the pizzas A, it is possible to improve a thermal efficiency.
Patent JP-H01182614-A (JP)
Title: Locking nut
Inventor: YAMAUCHI AKIRA
IPC: F16B37/00
Filed: 1988-01-12
Abstract: PURPOSE:To make the locking function of a nut perfect by combining a nut having a circumferential part formed to have a globular surface along the external angle part of the bearing surface and a washer having a receiving part fitting to said globular surface in the upper internal angle part. CONSTITUTION:A nut 2 is in contact with a clamped body 6 through a washer 4, with the bearing surface 3 of the nut 2 and the receiving part of the washer forming part of a complementarily irregular globular surface. Even if the clamped body 6 is not necessarily disposed horizontally to the vertical axis of the bolt 1, the angle varies by the self movement of the washer 4 so as to correspond to this situation, and thus the pressure distribution on the bearing surface 3 of the nut 2 is made uniform in the circumferential direction. Further, as the pressure applied to the nut 2 is added slanting outward to the washer 4, the pressure is uniformly distributed on the whole bearing surface of the washer 4, and the bearing surface pressure is symmetrized to reduce the return rotating action of the nut 2.
Patent JP-H11203360-A (JP)
Title: Network photo-service system
Inventor: WATANABE MICHITO
IPC: G06Q30/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To efficiently eliminate a picture whose preservation period is expired among pictures registered as the object of a network photo-service from a system without troubling any manager or operator. SOLUTION: A period managing means 24 of a center server 12 for preserving a picture and accepting an order compares a preserving period recorded in a picture file preserved in a low resolution picture data base 16 with the date of the day obtained by a clocking function 23 for judging period expiration, and communicates the picture ID of the picture to a picture registering/deleting means 25 when the period is expired. The picture registering/deleting means 25 eliminates the registration of the sum nail picture of the communicated picture ID from the low resolution picture data base 16. At the time of preserving the picture even at a laboratory side, the picture ID of the picture whose period is expired is communicated to a picture registering/eliminating means 17 of a laboratory server 8, and the laboratory server is allowed to operate the elimination (registration elimination) of the preserved picture.
Patent JP-S58122938-A (JP)
Title: Rubber composition
Inventor: OGAWA MASAKI
IPC: C08L101/00
Filed: 1982-01-19
Abstract: PURPOSE:To provide a rubber compsn. with handleability due to low toxicity and improved green strength without lowering physical properties of the vulcanized rubber, by blending a highly reinforcing filler and a particular amt. of alkadiene sulfone with natural rubber and/or diene synthetic rubber. CONSTITUTION:To 100pts.wt. natural rubber and/or diene synthetic rubber, 20-70pts.wt. highly reinforcing filler (e.g., carbon black, silicon dioxide) and alkadiene sulfone (e.g., pref. butadiene sulfone, isoprene sulfone), wherein said alkadiene sulfone is contained in an amt. of 0.4-4wt% based on the amt. of said filler and of not exceeding 15pts.wt., are blended to yield the titled resin compsn.
Patent JP-S56101774-A (JP)
Title: Gate turn-off thyristor
Inventor: KATAOKA YASUO
IPC: H01L29/744
Filed: 1980-01-19
Abstract: PURPOSE:To improve the capacity of a breaking current by a method wherein a gate turn-off thyistor with a low proportional resistivity buried layer is provided with a relatively higher proportional resistant base layer between the low resistivity buried layer and a gate electrode in order to nullify the dispersion of the distribution of the resistance in the buried layer. CONSTITUTION:A low resistivity buried layer P2<++> is formed in the base region of a gate turn-off thyristor, and a base layer having relatively high resistivity for instance, about 5OMEGAcm, is placed between a gate electrode 2 and the low resistivity buried layer to attach the gate electrode to the region. By so doing, the dispersion of the distribution of resistance within the surface of the buried layer is compensated, decreasing the concentration of the current due to the structural dispersion in the buried layer. This improves the capacity of the breaking current.
Patent JP-S59132721-A (JP)
Inventor: MATSUMURA EIICHI
IPC: G01K7/00
Filed: 1983-01-17
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-H11198682-A (JP)
Title: Hydraulic controller for vehicular automatic transmission
Inventor: MORI MIKIO
IPC: B60W10/10
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To bring the rotational speed synchronizing timing of an automatic transmission close to the engagement start time of an engagement side hydraulic friction engaging device at the time of downshift in a hydraulic controller for a vehicular automatic transmission where the orifice of an fluid passage for supplying a hydraulic fluid to the engagement side hydraulic friction engaging device is switched at the time of downshift. SOLUTION: When an engagement lag discriminating means 310 discriminates that the engagement of a clutch is late for the rotational synchronizing point of an automatic transmission 14 in 4th-3rd downshift, the output torque of a vehicular engine 10 is decreased by a prescribed amount within the 4th-3rd downshift by an engine output decreasing means 312, thus it is possible to suppress, preferably, the generation of temporary racing of a turbine rotational speed Nr or shifting shock caused by the engagement start of the clutch late for the rotational speed synchronizing timing of an automatic transmission 14.
Patent JP-H08195742-A (JP)
Title: Digital communication equipment
Inventor: HORIBE KOICHI
IPC: H04L12/02
Filed: 1995-01-18
Abstract: PURPOSE: To obtain digital communication equipment to secure two information channels for bulk communication in a short time without redialing. CONSTITUTION: A representative number storage section 22 stores a representative number of a communication opposite party registered by a representative number registration section 21 and an address number of a station to be a substitute station when a channel is not secured with the communication opposite party. In the case of conducting bulk communication requiring two information channels, the opposite party station of the representative number is called at first through a representative number dial processing section 23 and when two information channels are not set with respect to the station, a substitute station is called. When the same station is redialed, a channel is frequently not free before the elapse of a prescribed time, but the channel is reserved in a comparatively short time possibly because the substitute station is called.
Patent JP-H05193749-A (JP)
Title: Paper sheet feeding device of image forming device insertable togetherwith paper sheet pack
Inventor: SHIMIZU TOMOHITO
IPC: H04N1/00
Filed: 1992-01-16
Abstract: PURPOSE:To provide the paper sheet feeding device of an image forming device which eminently simplifies paper sheet supply action. CONSTITUTION:After a paper sheet pack 20 is automatically mounted on a paper sheet feed position by means of a conveyance roller 8, the package sheets 20A and 20B of the paper sheet pack 20 are automatically removed by means of an unpacking device 2. Further, when it is detected that an amount of paper sheets remaining in a tray 6 is reduced to zero, a side fence 7 or a back fence 10 are moved aside to the outside of the paper sheet pack 20.
Patent JP-S60180763-A (JP)
Inventor: YOZEFU GENTEISHIYAA
IPC: B24B45/00
Filed: 1985-01-18
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-S5391099-A (JP)
Title: Production of beta-iron oxyhydroxide
Inventor: SUEYOSHI TOSHINOBU
IPC: C01G49/02
Filed: 1977-01-21
Abstract: PURPOSE: To obtain β-FeOOH power of uniform particle size important as magnetic iron oxide for a magnetic recording element by adding Cl - -contg. water to a soln. of ferric alkoxide in an alcohol so as to carry out hydrolysis. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03211574-A (JP)
Title: Wet copying machine
Inventor: ECHIGO KATSUHIRO
IPC: G03G9/12
Filed: 1990-01-17
Abstract: PURPOSE:To simplify a copying machine and to drastically shorten a first copying time by providing a photosensitive body made of a material which is difficult to be crystalized and a developing device in which solvent which is difficult to volatilize is used as the carrier liquid of developer. CONSTITUTION:The puddle A of the developer is left as it is because a cleaning blade 26 is not released after finishing copying actions, but the developer is difficult to volatilize and toner is not stuck since the carrier liquid in the developer contains low volatile polymethyl phenyl siloxane. Therefore, a pre-cleaning action which is performed before starting the copying actions can be omitted. Since the photosensitive body of amorphous silicon which is difficult to be crystalized or the photosensitive body obtained by applying a resin overcoat to the Se-As based photosensitive body is used, the trouble of crystalization caused by the press-contact of the cleaning blade 26 is evaded. Thus, a mechanism for allowing the cleaning blade 26 to contact with and separate from the photosensitive body 1 is made needless, the copying machine is simplified and the pre-cleaning time is omitted.
Patent JP-S59132962-A (JP)
Title: Atomizer
Inventor: MAEHARA NAOYOSHI
IPC: B05B17/00
Filed: 1983-01-18
Abstract: PURPOSE:To stabilize the pattern of atomization, while making the titled atomizer compact, by vibrating a liquid in the pressure chamber of said using a piezoelectric oscillator, spraying it through a nozzle, and receiving the liquid which has flowed back from the pressure chamber during the stoppage of motion in the space of a fixing tank. CONSTITUTION:An atomizer part 8 comprises a body 12 having a pressure chamber 11, a nozzle plate 13 and a piezoelectric oscillator 14. A liquid supply part is mainly constituted by a fixing tank 19 and a cartridge tank 20, and connected through a pipe 21 to the pressure chamber 11. When a part for forming negative pressure is operated by starting a fan 22, negative pressure is formed at a point 25 for forming negative pressure. Hence, the surface B of a liquid is raised, the pressure 11 is filled with the liquid, and the surface of the liquid inside a pipe 26 is balanced at a level C. At this time, the overflow of the liquid through a nozzle 15 is impeded, and the piezoelectric oscillator 14 is energized to spray liquid drops 18. Since the capacity of a space 27 provided in the fixing tank 19 is larger than the volume of the liquid flowing back from the pressure chamber 11, the outflow of the liquid through the nozzle 15 during the stoppage of atomizing motion is eliminated, although the surfaces A, B of the liquid are raised up to the surfaces A', B' of the liquid, respectively.
Patent JP-S58122908-A (JP)
Title: Polymerization of olefin
Inventor: TANAKA TOORU
IPC: C08F4/00
Filed: 1982-01-19
Abstract: PURPOSE:To produce a polyolefin markedly excellent in impact resistance and moldability as well, by conducting copolymerization of ethylene with other alpha- olefins in two stages in the presence of a specified catalyst under specified conditions. CONSTITUTION:Two-stage copolymerization of ethylene with other alpha-olefins is conducted by organic slurry polymerization in the presence of a catalyst system comprising a compound of a transition metal such as Mg or Ti and an organoaluminum compound under the following conditions: i.e., the reaction mixture obtained by polymerization in the 1st reaction zone is further polymerized in the 2nd reaction zone; a copolymer A, viscosity-average MW 150,000-700,000, is produced in the 1st zone in a yield of 70-30wt%, and a copolymer B, viscosity- average MW 10,000-30,000, is produced in the 2nd zone in 70-30wt%; the ratio between the viscosity-average MW's of copolymer A and B is 5-55; and a copolymer, melt index 0.01-0.4g/10min and density 0.91-0.94g/cm<3>, is finally obtained.
Patent JP-S5597941-A (JP)
Title: Injection molding die
Inventor: SATOU TADASHI
IPC: B29C45/57
Filed: 1979-01-22
Abstract: PURPOSE:To facilitate the releasing of molding from the die by mounting a plunger adapted to freely move in and out of the cavity to the mobile die. CONSTITUTION:A plunger 5 adapted to freely move in and out of cavity 3 is mounted on the cavity surface 4 in a mobile die 2 of the injection molding die A. After the clamping of the die A, the plunger 5 is slightly drawn back from the cavity surface 4 to form a prefilling section 11 at the tip of the plunger 5. After the filling of the molding material, the plunger 5 is advanced in such a manner that the tip face becomes flush with the cavity surface 4 before it is solidified so that the prefilling section 11 is compressed to fill the molding material throughout the cavity. Then, after the molding, the plunger 5 is ejected and thereby the molding 7 is easily released from the mobile die 2 to which the molding is attached.
Patent JP-H03211624-A (JP)
Title: Instruction series processor with time stamp
Inventor: FUKUI SHINGO
IPC: G06F19/00
Filed: 1990-01-17
Abstract: PURPOSE:To prevent all invalidating processings from coming to wasteful and processing efficiency from being deteriorated by delaying the invalidation of an execution processing and execution processing and executing the invalidating processing when invalidation actually becomes necessary. CONSTITUTION:Instruction nodes 11 are sorted and stored in an instruction sequence holding part 1 in the order of time stamps and a list where state nodes 12 are set to be elements is held in a state transition list holding part 2. In a state node pointer holding part 5, a stat node pointer 13 points the state node to which an information control part 3 pays attention. The state control part 3 repeats an operation for shifting the state node pointer 13 so that it points the state node previous to the present state node by one while the time stamp of an inputted instruction or cancelled instruction is less than the time of the present instruction. The invalidating processing is not executed in a input processing and it is executed only when it is required in the instruction execution processing. Thus, the invalidating processings are prevented from coming to wasteful and the deterioration of processing efficiency is prevented.
Patent JP-H02229245-A (JP)
Title: Controlling of driving of loom wherein weft is passed through shuttle path by means of transfer fluid
Inventor: PAURU GUNNEMAN
IPC: D03D47/30
Filed: 1990-01-17
Abstract: PURPOSE: To provide a method for controlling the operation of a weaving machine, capable of preventing the generation of weaving defects and efficiently operating the weaving machine by inputting the detected signal of a weft thread transportation speed into a controller, converting the signal to a signal for controlling the driving of a main shaft, and always controlling the transportation speed capable of being changed in response to the characteristics of a weft thread to a prescribed speed in connection with the rotation speed. CONSTITUTION: A method for controlling the operation of a weaving machine for transporting a weft thread through the weaving shed of the weaving machine by the intermediary of a flowing fluid comprises measuring a weft thread transportation speed with a weft thread detector disposed at an arbitrary position along the transportation route, inputting the measurement signal into a controller, converting the inputted signal into a signal for controlling the main driving mechanism of the weaving machine in the controller and then controlling the rotation speed of the weaving machine in correspondence to the weft thread transportation speed.
Patent JP-H03210888-A (JP)
Title: Receiver for picture data
Inventor: KONDO TETSUJIRO
IPC: H04N19/176
Filed: 1990-01-16
Abstract: PURPOSE:To reduce an interpolation error by synthesizing a difference data of picture element units calculated from a moving quantity with a picture element data of a preceding block so as to interpolate of an thinning-out picture element data when the moving quantity between adjacent blocks in a timewise direction relating in the spatial direction is a prescribed value or below. CONSTITUTION:A timewise interpolation formed by a 1-frame delay circuit 31, an adder circuit 32 and a switching circuit 33 in an adaptive interpolation circuit 24 and an interpolation value in a space formed by an in-frame interpolation circuit 35 are fed respectively to input terminals a,b of a switching circuit 36. The switching circuit 36 is controlled by a detection signal Ps and a non- transmission picture element of a still block is replaced in the interpolation value in timewise direction and a non-transmission picture element of the moving block is replaced into an interpolation value in a space. The in-frame interpolation circuit 35 generates the interpolation value from plural transmission picture elements close to specially to the non-transmission picture elements like left/right transmission picture elements of the nontransmission picture elements.
Patent JP-S63175262-A (JP)
Title: Cycle detecting circuit
Inventor: WAKIYAMA KOJI
IPC: G01R23/10
Filed: 1987-01-14
Abstract: PURPOSE:To process many systems without increasing the circuit scale by outputting the parts of plural bits fetched by a partial holding circuit of an entire holding circuit after replacing parts with the output value of the partial holding circuit. CONSTITUTION:An entire holding circuit 6 fetches all bits of the count value of a counter 1 with application of each input pulse and holds the output of them. While the partial holding circuits 71 and 72 are set for each system and fetch plural bits of a prescribed part of the count value of the counter 1 with application of input pulses to hold the output of them. Then the real all bit count value is produced at the time of application of the input pulses based on the outputs of those circuits 6, 71 and 72. Then the difference is obtained between said all bit count value and the count value obtained at the time of the previous application of input pulses. Thus the value showing the pulse cycle is obtained. In such a way, a single entire holding circuit suffices together with two partial holding circuits for the holding circuits which fetch the count values. Then the cycle detection is possible without increasing the circuit scale despite increase of the number of input systems.
Patent JP-H04247825-A (JP)
Title: Manufacture of wire rod for pc steel wire excellent in weldability
Inventor: KAWANA AKIFUMI
IPC: C22C38/00
Filed: 1991-01-23
Abstract: PURPOSE:To manufacture wire rod for a PC steel wire excellent in weldability and to improve the spot weldability of a PC steel wire used for PC concrete members and structures. CONSTITUTION:This is manufacture of wire rod for a PC steel wire excellent in weldability having a feature in which a slab having a compsn. constituted of, by weight, 0.02 to O.20% C, 0.30 to 0.90% Si, 0.05 to 1.0% Mn, 0.05 to 0.25% Ti and the balance Fe with inevitable impurities is heated to the temp. range of 900 to 1000 deg.C and is rolled in such a manner that the finish rolling rate of the wire rod is regulated to >=100m/sec and its finishing temp. to the range of 1200 to 1250 deg.C, and the obtd. rolled bar stock is cooled from 850 to 400 deg.C at 5 to 50 deg.C/sec cooling rate.
Patent JP-H09193471-A (JP)
Title: Image forming apparatus
Inventor: FUTAI YOSHIMASA
IPC: B41J2/045
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To avoid the stop of a printing operation and to prevent the drying or clogging of ink by measuring the quantity of image data stored in memory means, and setting the printing speed of printing means based on the held quantity of stored image data. SOLUTION: A carriage motor driving circuit 1 gives a drive signal (f) to a carriage motor according to speed data (a) generated from a microcomputer 2, and a frame memory 3 stores the generated image data. At this time, a linear sensor 22 detects the dot forming position of the lattice of a linear scale, gives a detection signal (d) to a print signal generator 5, which reads image data (c) from the memory 3 at the time of inputting the signal (d), and generates a print signal (e). At this time, the number of vacant bands in the memory 3 is obtained, and the speed of a carriage motor 17 is decided to meet the number of bands.