baber/WOPTO huggingface dataset:
Patent JP-S5837951-A (JP)
Title: Manufacture of multi-layer semiconductor element
Inventor: INOUE TOMOYASU
IPC: H01L21/3205
Filed: 1981-08-31
Abstract: PURPOSE:To raise integration of a multi-layer semiconductor element by electrically connecting elements on the upper layer and bottom layer by means of using a crystal film connecting a base substrate and a single crystal. CONSTITUTION:An MOS element T1 is formed on a silicone substrate 1. Its source and drain 5 are formed by implanting As ions. A field oxide film 2 is formed. Multi-crystal silicon film 3 is piled. The multi-crystal silicon film right on the gate electrode of the MOS element T1 is removed by photo-etching. The multi-crystal silicon film is made to grow laterally into single crystal by the electron beam irradiation with the source and drain section 5 that contact the silicon substrate as a seed crystal. An MOS T2 is formed on the single crystal layer. High concentration As ions are implanted in the single crystal layer 9, then a wiring between the drain of the second layer and the source of the first layer is provided.
Patent JP-2000329095-A (JP)
Title: Compressor
Inventor: SEKI WATARU
IPC: F04D29/046
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a compressor having a rotation system which has a high shaft rigidity to the rotating vibration, and can guarantee a stable high speed rotation. SOLUTION: While a thrust bearing 8a is provided neighboring to the right end part of a rotator 22, and made to support a relatively large thrust force toward the compression side which acts on the rotating part through a flange part 49 made integral with a rotary shaft 48, a thrust bearing 8b is made to support a relatively small thrust force toward the reverse compression side which acts on the rotating part by fixing to the inner peripheral surface of a partition member 43, in order that the right end surface is abutted to the left end surface of an end ring 22b at the left side of the rotator 22, so as to reduce the shaft size of the rotary shaft 48.
Patent JP-S6034351-A (JP)
Inventor: MOCHIZUKI SATORU
IPC: B65D71/08
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-H0892880-A (JP)
Title: Dyeing of carpet and apparatus for dyeing and for fixing dye for dyeing
Inventor: MATSUSHITA KATSUHIKO
IPC: D06B1/00
Filed: 1995-06-01
Abstract: PURPOSE: To provide a method for dyeing a carpet by which the use is suitable for in-place color correction and redyeing of a spread carpet in an intact state thereof covering a floor and apparatuses for dyeing and fixing a dye for dyeing. CONSTITUTION: This method for dyeing a carpet comprises the first step for mixing a foaming agent 9 in a dye liquor 8, the second step for foaming the resultant dye liquor 10 containing the foaming agent mixed therein in the first step and the third step for feeding the prepared dye foam 11 foamed in the second step from the surface of carpet 5 thereinto and the dye in a foamy state is used to apply the dye by a small amount to the carpet. Thereby, the dye is prevented from excessively applying to realize the dyeing without any unevenness. Furthermore, a step for heating and fixing the dye after the dyeing is added to ensure the dyeing. As a result, the in-place spread of the carpet can readily be carried out to dye the carpet with a small amount of the dye liquor without requiring any skill.
Patent JP-2000331959-A (JP)
Title: Method and device for treating substrate
Inventor: UCHIDA ITSURO
IPC: H01L21/3205
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce variation in history of treated substrates (wafers). SOLUTION: In a method for treating substrates, wafers can be transferred between a plating process, a cleaning process, and an annealing process by means of a transfer machine 5 in a fully automated state, and the wafers can be stably and continuously subjected to plating, cleaning, and annealing treatments, because the plating chamber 1 of plating equipment, a cleaning chamber 2 of cleaning equipment, and an annealing chamber 3 of annealing equipment are arranged around a collecting chamber 4 in which the transfer machine 5 is set up. Consequently, the transfer time of the wafers can be shortened, and the waiting time in equipment is reduced. Therefore, the time required for the series of processes of plating, cleaning, and annealing processes is stabilized, and the variation in the history of the wafers can be reduced.
Patent JP-S61292532-A (JP)
Title: Method and apparatus for measuring pressure distribution on circumferential surface of piston ring
Inventor: MORI OSAMU
IPC: F16J9/00
Filed: 1985-06-20
Abstract: PURPOSE:To separate surface pressure distributions on the rails of a piston ring and enable the surface pressure distributions to be seperately measured by moving one of the rails of the piston ring to a surface pressure distribution measuring position through a piston and measuring the surface pressure on the circumferential surface of said one rail. CONSTITUTION:The second side rail of an oil ring is set to the position of a surface pressure measuring portion 42 in the first time measurement. The measuring portion 42 is displaced in the radial direction of a cylinder 40 by the amount in accordance with the surface pressure of the portion positioned in the measuring portion 42. The quantity of this displacement is detected by a surface pressure detector 53. Then, after a piston 31 is moved in an axial direction through a connecting rod 30, a first side rail is set to the position of the measuring portion 42 and the surface pressure of the first side rail is measured. Then, a rotary cylinder 43 is rotated by one pitch determined in advance and the first and second side rails are rotated together. Thereafter, the piston 31 is returned into the cylinder again and the second time surface pressure measurement is conducted, followed by the third time surface measurement. Thereafter, the measurements are repeated and the surface pressure measurements over the whole circumferential surfaces of the first and second side rails are performed.
Patent JP-S5835981-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA MITSUO
IPC: H01L29/786
Filed: 1981-08-28
Abstract: PURPOSE:To reduce an occupied area by shaping a load transistor and a drive transistor to a plurality of each Si layer forming an inverter circuit so as to be mutually stacked. CONSTITUTION:An n<+> layer 12 penetrating a p type substrate 11 is exposed and SiO2 22, 13 are formed, and an n layer 14 is stacked and an n layer 14' contacting with the p layer 11 in the window of the SiO2 13 and p layers 15 at both sides are shaped. A p layer 17 is stacked onto SiO2 16, a window thereof is bored onto the n layer 14', an n<+> layer 18 contacting with the n layer 14' and an n<+> source 19 separated from the layer 18 are molded to the window section, the surface is coated with SiO2 20 and a gate electrode 21 is formed, the MOS transistor TR1 for drive using the n<+> layer 18 as a drain and the junction type FET TR2 for load of an n<+> source 18, a p gate 15 and an n<+> drain are shaped, and the layer 12 is connected to a power supply VDD. With the inverter circuit by this constitution, the occupied area is reduced to approximately half conventional devices, and the degree of integration is increased without damaging characteristics.
Patent JP-H10322967-A (JP)
Title: Small-sized actuator
Inventor: SHIMIZU MASAAKI
IPC: H02K5/24
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized actuator which prevents noise, caused by the vibration of a motor transmitted directly to the case where a motor is arranged. SOLUTION: In a small-sized actuator, where a motor 20 is arranged at one side of a pair of cases constituting a housing and the other case covers it, a pair of walls 15 which have recesses 16 as motor retainers for retaining the motor 20 are made in each case so as to project towards the opening of the case, and vibration-proof material 17 is made in a body with the wall 15 by two-color molding in each recess 16 of a pair of walls 15.
Patent JP-S5469485-A (JP)
Title: Measuring method of resin curing stress in resin sealed body
Inventor: OKIKAWA SUSUMU
IPC: G01L5/00
Filed: 1977-11-14
Abstract: PURPOSE: To obtain a good resin sealed body by mounting a strain gauge and thermocouple on the inner side face of a cylinder of the same material as that of the member to be sealed, molding sealing resin on the outer side face and measuring the tightening stress produced at that time in association with temperature.  
     CONSTITUTION: A strain gauge 7 and thermocouple 8 are affixed on the inner side face of a thin-walled cylindrical sensor 3, which is then loaded within a mold and is molded by a resin body 9. In the heat shrinkage process from the curing process of the mold, the cylinder 3 shrinks like 3' owing to the shrinkage of the resin body 8. At this time, curing stress σ r  is applied on the outer side face of the cylinder in the arrow direction of the figure and the tightening stress σ r  corresponding to each temperature may be measured with the strain gauge 7 and thermocouple 8 installed on the inner side face thereof. Quantitative detection of the internal stresses being generated during resin molding enables mechanical, electrical and chemical problems to be solved, thus enabling the good resin sealed semiconductor device and other resin sealed product to be provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01304997-A (JP)
Title: Ic card
Inventor: TADA KAZUHIRO
IPC: B42D15/02
Filed: 1988-06-01
Abstract: PURPOSE:To increase the heat dissipation efficiency by power consumption by providing a minimum number of connector terminals required, in addition to signal terminals, for satisfying a function and using these additional connector terminals as grounding or power supply terminals. CONSTITUTION:For instance, an IC card with eighteen 256k DRAMs which is used as a 512k-bit memory with two parity bits has thirty pins 8 on an upper surface 6 side and another thirty pins 8 arranged in parallel on a lower surface 7 side. In addition, the card has essential input/output terminals encircled with a single frame 9 or a double frame 10 which are other than the connector pin. These pins 8 which are no longer required are used as GND terminals 9 or VCC (power supply) terminals 10. Thus the heat dissipation efficiency by power consumption can be increased and also the number of VCC and GND terminals be increased. Consequently, the power supply potential or grounding potential is stabilized to ensure the stable action of a memory element.
Patent JP-S5926737-A (JP)
Title: Electrophotographic receptor
Inventor: SETO MITSURU
IPC: G03G5/00
Filed: 1982-08-04
Abstract: PURPOSE:To obtain the titled receptor having stable electric characteristics in repeated use by forming an intermediate layer contg. a specified disazo pigment and a photoconductive Se layer on an electrically conductive support. CONSTITUTION:Fine particles of a disazo pigment represented by formula I (where X is an aromatic ring such as a benzene ring or a naphthalene ring, a heterocycle such as an indole ring or a carbazole ring, or a substitution product thereof; Ar1 is an aromatic ring, a heterocycle or a substitution product thereof; each of Ar2 and Ar3 is an aromatic ring or a substitution product thereof; each of R1 and R2 is H, lower alkyl, phenyl or a substitution product thereof; and R3 is lower alkyl, carboxyl or ester thereof) are dispersed by 1-50wt% in an insulating resin such as polyester resin. The resin is applied to an electrically conductive support and dried to form an intermediate layer of 1-5mum thickness, and a photoconductive layer of 10-100mum thickness is formed on the intermediate layer by vapor-depositing an Se alloy or compound.
Patent JP-S5838261-A (JP)
Title: Novel 1,3-disubstituted imidazole derivative and its preparation
Inventor: IIZUKA KINJI
IPC: C07D233/54
Filed: 1981-08-29
Abstract: NEW MATERIAL:A compound expressed by formulaI{(A) and (B)n are 1-8C alkylene or alkenylene; (D) is 2-10C acyl, 2-7C alkoxycarbonyl or 3-13C dialkoxymethyl; (Q) is cyano or 2-7C alkoxycarbonyl; (X) is acid residue; (Z) is formula II[(E) is H, halogen, 1-6C alkyl, etc.; (Y) is O or S, provided that (Y) may be joined to either one of (A) and (B)n; is O or 1, provided that (n) is not O when (Y) is joined to (B)n]}. EXAMPLE:1-Acetyl-3-[4-(ethoxycarbonylmethoxy)benzyl]imidazolium bromide. USE:An intermediate for preparing imidazole derivatives useful as a medicine, e.g. a remedy for diseases caused by thromboxane A2. PROCESS:An imidazole derivative expressed by formula III is reacted with a compound expressed by formula IV under solventless conditions or in an inert organic solvent at room temperature -120 deg.C for 30min-overnight with stirring to give the compound expressed by formulaI.
Patent JP-H06351182-A (JP)
Title: Permanent magnet type rotor
Inventor: OKAWA YOSHIMITSU
IPC: H02K1/27
Filed: 1993-06-07
Abstract: PURPOSE:To make unnecesary the use of clamping metal and stop screws in view of realizing high efficiency of automatic assembling of rotor by forming a recessed area at the external circumference of a block type magnet piece, implanting resin material to such recessed area and fixing the necessary block type magnets around a rotating shaft. CONSTITUTION:Recessed areas 15 are provided at both ends in the axial direction of a block type magnet piece 12 rotating around a rotating shaft 11. A resin material is implanted to this recessed area 15 to fix the block type magnet piece 12. Moreover, the block type magnet piece 12 is fixed to the rotating shaft 11 with the resin material 12 in such a manner as wrapping from the external surface side. Thereby, since the block type magnet piece 12 is fixed by the resin material 21 in the double fixing method, it is never removed from the rotating shaft 11 with an centrifugal force generated by the rotating operation. Moreover, if further strength is required, a screw type ring is inserted into the recessed area 15. Thereby, assembling work of the rotor can be improved, enabling improvement in reliability at a low cost.
Patent JP-S6027975-A (JP)
Title: Dma bus control circuit
Inventor: IGARASHI SATORU
IPC: G06F13/28
Filed: 1983-07-27
Abstract: PURPOSE:To improve the reliability of a bus depending upon its effective use, utilization efficiency, efficiency of maintenance service and the throughput of a system by providing a time monitoring time which monitors the time up to the return of readout data in response to a read request. CONSTITUTION:The readout signal monitoring timer 11 starts counting with the memory read request signal 13 to a main memory 2 or shared memory device 3, and is reset with a memory read data output timing signal 14. A memory nonanswer signal 15 is outputted while the time counter is not reset, namely, unless read data from the memory is returned within a specific time. The signal 15 is set smaller than the specific time of direct memory access DMA bus occupation, and a DMA bus occupation reset signal 17 is outputted without waiting for a specific time over signal 16 from a monitoring timer 5 for DMA bus occupation time, releasing the DMA bus to another channel. Consequently, the reliability, etc., depending upon the effective utilization of the bus and throughput of the system are improved.
Patent JP-H086219-A (JP)
Title: Development processing method for silver halide color photographic sensitive material
Inventor: UEDA YUTAKA
IPC: G03C7/00
Filed: 1994-06-17
Abstract: PURPOSE:To prevent the photosensitive material from being dyed with an oxide and deteriorated in an image low in density by feeding a solid processing agent for color development processing substantially directly into a color development processing bath and regulating a color development processing time within a specified second. CONSTITUTION:Each of a color developing bath 1A, a bleach-fixing bath 1B, and the third stabilizing bath 1E is provided with each solid processing agent feeder 3A, 3B, and 3C, and the bath 1A is provided with a mechanism for feeding the color developing solid processing agent substantially directly into the bath 1A and the color development processing time is regulated to within 18sec, resulting in reducing the dying amount of the oxide of the color developing agent, even if the daily processing amount of the photosensitive material is small. It is preferred to control the color development processing time to >=15sec in order to execuse sufficient development processing reaction, and it is preferred to install a mechanism for replenishing water substantially directly into the bath 1A.
Patent JP-H05302752-A (JP)
Title: Automatic drainage and additional boiling type hot water supplying apparatus
Inventor: IWAHARA ATSUSHI
IPC: F24H1/00
Filed: 1992-04-28
Abstract: PURPOSE:To cause an additional boiling type hot water supplying apparatus to have functions of automatic hot water feeding, additional hot water, keeping hot water temperature, replacing hot water feeding and drainage. CONSTITUTION:A heat exchanger 2 is installed inside a boiler 1 for a hot water supplying apparatus. A bath tub 3 and a heat exchanger 2 are connected by an upper circulation pipe 4 and a lower circulation pipe 5 having a circulation pump 6 fixed thereto. The first three-way valve 7 and the second three-way valve 9 are arranged with the circulation pump 6 held therebetween in the midway of the upper circulating pipe 4, and the first three-way valve 7 is connected at one end thereof to a hot water feeding pipe 8 of the hot water supplying apparatus. The second three-way valve 9 is connected at one side to a drain pipe 10 and at the same time one end of the lower circulation pipe 5 is connected to a lower bottom part of a bath tub 3. An automatic hot water feeding, adding of hot water, keeping of hot water temperature, replacing of the hot water feeding and drainage are carried out under each of the operations of the operation switch, the hot water feeding switch and the drainage switch.
Patent JP-S5660685-A (JP)
Title: Circular tank having apparatus for propagating aerobic bacteria
Inventor: KOBAYASHI SHIGERU
IPC: C12M1/04
Filed: 1979-10-22
Abstract: PURPOSE: To treat a sewage in good efficiency by a method wherein an interior of a circular tank having an air diffusion pipe to a bottom portion thereof and a partition plate is formed from a mortar obtained by mixing sands of a coral reef and a  cement to form an irregular layer.  
     CONSTITUTION: A circular tank is partitioned into four chambers by partition plates 5W8 and, against respective partition plates 5W8 and a wall, a mortar obtained by mixing sands of a coral reef and a cement is thrown to form an irregular layer. Then, if a sewage is introduced from a water inflow port 3 and air is aerated from an air diffusion pipe 4, aerobic bacteria are propagated and adhered to the irregular surface. Thereafter, because a sewage is contacted with the wall while rotated and solid substance in said sewage are ground by the wall, a sludge amount is low and a sewage is treated in good efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5761455-A (JP)
Title: Needle tip grinder
Inventor: HAYASHI SHIYOUZOU
IPC: B24B19/16
Filed: 1980-09-30
Abstract: PURPOSE: To process a needle tip into a smooth intended shaped by subjecting a material needle in contact with a grinding wheel to vertical swings and motive for rotation around its own axis.  
     CONSTITUTION: A rotary knurled wheel is installed on a vertical support plate 1 to swing up and down around a shaft 3 held by a spring 4, hanging, driven by a motor 5 and crank 6 and, one the same plate, a hopper 11 is installed right above the knurled wheel to store and feed needles one after another to knurls of this wheel while a rotary belt 12 is installed right below the wheel close to its lower boundary and, further, a grinding wheel 20 having a form of concave Japanese traditional drum is arranged in front of this plate with a certain spacing from the lower part of the knurled drum. Each material needle is rotated and sent to the fore part of the knurled wheel with its tip protruding and, while given rotary motion around its own axis by the rotary belt, swings up and down to contact the surfaces of the grinding wheel. The support plate is inclined a little backward so as to prevent dewatering of material needles. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61295321-A (JP)
Title: Method and furnace for heating upset pipe
Inventor: SUZUKI YUTAKA
IPC: C21D9/08
Filed: 1985-06-21
Abstract: PURPOSE:To uniformly heat the titled pipes having all pipe lengths with a simple installation by preheating the upset parts of the pipes with a heater in the inlet part of a heating furnace in the stage of inserting the pipes into the furnace in the longitudinal direction thereof, successively transferring the pipes in the direction orthogonal therewith and heating the same. CONSTITUTION:The tunnel-shaped heater 7 which is circular in the sectional shape of the passage part of the upset pipes 6 is provided to the charge port 2 of a furnace body 1. The heater 7 is constituted of, for example, annular header 7-1 and refractories 7-2 provided with many nozzles 7-3 on the inside thereof. Gaseous fuel is blown into the tunnel from a supply port 7-4 at one end of the header 7-1 to form an annular flame. The upset part 6-1 on the front end side is first preheated in the stage of charging the pipe 6 into the furnace. The intermediate part 6-2 thereof is then quickly passed through the heater 7 and the upset part 6-1 on the rear end side is positioned in the heater 7 where said part is preheated. The pipe 6 is thus fully charged into the furnace. The pipe 6 is thereafter transferred successively in the direction orthogonal with the longitudinal direction thereof and is thereby heated.
Patent JP-H11327033-A (JP)
Title: Photographing action controller
Inventor: MIYADERA SHUNICHI
IPC: G03B17/48
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To inhibit a next photographing action until both of the recording action of an image on a silver-salt film and the storing action of image data in a memory are finished. SOLUTION: A circuit for detecting the number of frames 55 and a system control circuit 30 are arranged in a camera main body 11. By the detection circuit 55, the winding amount of the film F as much as one image is detected by counting the number of perforations of the silver-salt film F. By the control circuit 30, it is detected that the image data as much as one image is stored in the flash memory 42. When both of the winding action of the film F and the storing action of the image data in the memory 42 are not finished, a warning is displayed at a display part 22 and the next photographing action is inhibited.
Patent JP-S61293358-A (JP)
Title: Noodle-making process
Inventor: MAESHIRO HARUO
IPC: A23L7/109
Filed: 1985-06-22
Abstract: PURPOSE:To produce delicious noodle having good body in itself, by kneading the flour of the noodle with ash solution produced from the burnt ash of vegetables. CONSTITUTION:Ash solution produced from the burnt ash of vegetables is diluted to a proper pH. For example, the ash left after burning building wood pieces is immersed in tap water and the supernatant liquid is separated as the ash solution. The solution is added to flour for the production of noodle such as buckwheat noodle, wheat noodle, etc., and the mixture is kneaded and formed in the form of noodle by conventional method.