baber/WOPTO huggingface dataset:
Patent JP-H1041389-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA TADAYUKI
IPC: H01L21/28
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which has a high contact characteristic and high reliability. SOLUTION: A silicon nitride film side wall 17' is formed as a protection layer on an inner side face of a contact hole 15 (a). After that, a silicon oxide film side wall 18 is formed as a dummy layer on the silicon nitride film side wall 17' (b). Under this condition, a silicon carbide layer 16 which has been deposited on the bottom of the contact hole 15 at the time of etching for forming the contact hole 15 is removed by CDE, an isotropic etching (c). Nextly, the silicon oxide film side wall 18 is removed and an undercut which has been formed at the time of isotropic etching is eliminated and then the contact hole 15 is filled with a metal layer (barrier metal layer or tungsten layer).  Since the undercut is eliminated and the contact hole 15 is completely filled, the peel-off of the metal layer due to the concentration of stress in the contact hole 15 and the deterioration in reliability in wiring due to water can be prevented.
Patent JP-S60110668-A (JP)
Inventor: KIKUCHI NARUTOMO
IPC: B65D83/00
Filed: 1983-11-11
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-H0549547-A (JP)
Title: Electrically-driven cooker
Inventor: TAKECHI KAZUNORI
IPC: A47J43/046
Filed: 1991-08-26
Abstract: PURPOSE:To prevent users from forgetting to fit a vessel and make unable for them to set the lid in this case, by providing the fitting protrusion to the fitting groove of the body at the outer side of the lid and extending the lower end of the vertical fitting groove to the lower part than the fitting groove in the horizontal direction. CONSTITUTION:After the fitting protrusion 29 at the outer side face of a lid 28 is inserted from the vertical fitting groove 30 provided at the inside face 23a in a cooking chamber, it is fitted to the horizontal fitting groove 31 to fix the lid 28. When one forgets to fit the vessel 27 in the cooking chamber, the lid 28 does not abut on the vessel 27, and accordingly the fitting protrusion 29 of the lid 28 is lowered up to the lower end of the vertical fitting groove 30 and the height thereof becomes lower than the normal condition. When the lid 28 is forced to turn to the fixing direction in the condition that the fitting protrusion 29 has falled up to the lower end of the vertical fitting groove 30, since the fitting protrusion 29 contacts the vertical fitting groove 30, the lid can not rotated. And hence, it is prevented for users to forget to fit the vessel 27 and not to set the lid 28 and accordingly it prevents users from failing.
Patent JP-H0497011-A (JP)
Title: Frame-reinforced false stone pca curtain wall and its manufacture
Inventor: IMANISHI SEIICHI
IPC: E02D3/00
Filed: 1990-08-14
Abstract: PURPOSE:To exactly fix a steel frame with a terrazzo part by a method in which the back side of a false stone PCa plate reinforced with wire meshes is laminated with a shock absorber and reinforced with a steel frame fixed through anchors to the wire meshes. CONSTITUTION:A lattice form of a C-type steel frame 1 is assembled and a shock absorber 3 of rubber is laminated on the contact face with PCa concrete in the lower flange of the frame 1. Anchors 3 are loosely fitted over the shock absorber 2 and the lower flange of the frame 1, their tips are thrust the wire mesh 5, and the anchors 3 are raised by the action of a spring 4 to couple the mesh 5. The frame 1 coupled with the mesh 5 is hung in a formwork, and an artificial stone PCa concrete 8 is placed on the formwork head 7. The terrazzo part and the steel frame can thus be exactly fixed.
Patent JP-S58112209-A (JP)
Inventor: HATA RIYOUSUKE
IPC: H01B9/06
Filed: 1981-12-25
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-H0759958-A (JP)
Title: Reciprocating electric razor
Inventor: SHIBA TAKESHI
IPC: B26B19/26
Filed: 1993-08-30
Abstract: PURPOSE:To provide a reciprocating electric razor which allows only a finish shaving outer blade to abut against a skin for making a skin feel smooth when a comparatively short beard is shaved, and thereby can shave the beard shorter. CONSTITUTION:The electric razor is equipped with a first outer blade mounting frame, a second outer blade mounting frame 44 having a rough shaving outer blade 41 mounted, and with a cassette frame 5 which supports the first outer blade mounting frame, and concurrently supports the second outer blade mounting frame 44 at both a position where the rough shaving outer blade can abut against a skin, and a position where the aforesaid rough shaving outer blade is separated from a skin by a definite distance.
Patent JP-S6369305-A (JP)
Title: Current amplifier circuit
Inventor: YAMAKOSHI AKIRA
IPC: H03F3/347
Filed: 1986-09-11
Abstract: PURPOSE:To form a current amplifier circuit not affected by the dispersion in components with less dependency of the hFE on the bias current aud current gain by using transistors (TR) and specifying its connection. CONSTITUTION:A 1st TR T1 of diode connection and 2nd TR T2 connected with a resistor R1 between its collector and base are connected in series and the collector of the 1st TR T1 is connected to the base of a 3rd TR T3. More over, the TR T4 connected with resistors R1, R2 between its collector and base is connected in series with the TR T3. Thus, the hFE dependency on the bias current and current gain is less and the effect of the dispersion in components is hardly given on, then the circuit design is facilitated and the circuit is suitable for circuit integration.
Patent JP-H0767189-A (JP)
Title: Monitor and control system
Inventor: GOTOU SATOKO
IPC: H04Q9/04
Filed: 1993-08-30
Abstract: PURPOSE:To obtain the monitor and control system which eliminates a time difference of measured value gathering and is suitable for regulation control requiring the simultaneousness of measured values by sending the recording contents of respective terminal devices in a held value storage part to a center device according to a held value request instruction from the center device. CONSTITUTION:According to a hold instruction from the center device 20, the contents of a measurement data storage part 131 which are measured and held at all times are transferred to and stored in the held value storage part 132. When the held value request instruction is received from the center device 20, the storage contents of the held value storage part 132 are sent to the center device 20. Namely, information in the measured value storage part 131 at the time when all terminals as slave stations accept the hold request is transferred to the held value storage part 132 at the hold request from the center device 20 as a master station. Then the respective terminal devices send the information in the held storage part 132 back as answers at held value requests from the center device 20 to the respective terminal devices. The master station sends a hold request command at intervals of, for example, 15 minutes or 30 minutes at need and then can gather data of the same time without fail.
Patent JP-S58115838-A (JP)
Title: Laminated ceramic package
Inventor: FUJII HEIHACHI
IPC: H04N5/335
Filed: 1981-12-28
Abstract: PURPOSE:To minimize a warpage and distortion to be generated on a substrate by a method wherein after the ceramic substrate is baked, a frame body is mounted to be joined. CONSTITUTION:Metalizations 21, 22 are applied by screen printing, etc., on a green sheet to be used as the substrate, and after the punching process is performed, baking is performed to form the ceramic substrate 11. After metalization 26 is applied by screen printing, etc., on the necessary parts of green sheets to be used as the lower and upper frames 23, 24, and the punching process is performed, they are laminated and baked to form the ceramic frame body 12. By joining the ceramic substrate 11 and the ceramic frame body 12 baked individually with an adhesive material of wax, glass or resin, etc., the laminated ceramic package can be manufactured.
Patent JP-H0764540-A (JP)
Title: Piano
Inventor: HONDA HISAMITSU
IPC: G10C1/04
Filed: 1993-08-30
Abstract: PURPOSE:To play an acoustic piano only by an electronic sound source by stopping a struck string tone without impairing an ordinary touch feeling in the acoustic piano played by controlling the electronic sound source. CONSTITUTION:This grand piano is equipped with a hammer shunk stop rail 31 and a cushion felt 37 supported with a beater 33 in such a way that they can be turned freely via a rail ascending/descending mechanism 35, and a shutter 61 with step and key sensors 63, 65 arranged at the lower plane of a key 11. When the key 11 is depressed, a hammer shunk 21 is pushed upward by a jack 17, and it arrives at a position shown as dotted line in figure performing inertial motion, and abuts on the cushion felt 37. Since the motion of a hammer 23 is blocked after the inertia motion is started, no string plucking tone is generated, however, the ordinary touch feeling of the key 11 can be obtained. While, the motion of the key 11 is detected by the shutter 61 with step and the key sensors 63, 65, and is sent to an electronic musical instrument as MIDI information. Therefore, a playing tone can be outputted from the electronic musical instrument.
Patent JP-2001038406-A (JP)
Title: Width reducing press and method
Inventor: HORII KENJI
IPC: B21B15/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To improve stability of a mechanism with a width reducing press of a simple structure. SOLUTION: One crankshaft 2 has eccentric portions in two directions, and when the crankshaft 2 rotates, members linked to the eccentric portions in two directions mutually approach or leave. When dies 14 installed to the members come near to each other, pressing is done. With such a width reducing press, one approaching or leaving member is guided by the other member. Thus the stability of the mechanism is improved with a simple structure.
Patent JP-H0499469-A (JP)
Title: Method for utilizing essence of extract solution of growth hormone
Inventor: ISHIHARA HISASHI
IPC: A61K36/00
Filed: 1990-08-13
Abstract: PURPOSE:To utilize the subject essence capable of providing new effects by taking out a growth hormonal extract essence from substances such as algae or plants with remarkable growth properties, utilizing the resultant essence and making use of the essence as a functional food or nutriment supply material, etc. CONSTITUTION:A growth hormonal extract essence is taken out of algae or plants with remarkable growth properties and active ingredients of the aforementioned objective essence are utilized as a functional food, drug, etc.
Patent JP-H0631547-A (JP)
Title: Method for feeding part
Inventor: OTSUKA MICHIO
IPC: B23P19/00
Filed: 1992-07-20
Abstract: PURPOSE:To eliminate the superposition of parts due to vibration and the positional displacement and carry out the feed of parts in a stable manner by stopping a feeder and perfectly stopping the part on a rail, taking the position information, shifting a part taking-out device to the position, and carrying out the taking-out of commodities. CONSTITUTION:Pins 9 are arranged and separately fed onto a rail 5 which has not a stop fitting at the edge part from a vibrating bowl type part feeder 3, which is brought to a stop by detecting the sending of the pins 9 at a prescribed position on the rail 5. Then, the pin 9 and a standard pole 8 showing the standard position which is installed on the rail 5 are illuminated by a lighting device 6, and photographed by a camera 1. The photographed image is treated by an image processing device, and the position data of the standard pole 8 and the pin 9 is obtained, and the distance of the pin 9 from the standard pole 8 is calculated from the position data. The calculated distance is outputted into a part taking-out device 4, which carries out the pin taking-out work according to the distance.
Patent JP-H1054343-A (JP)
Title: Variable displacement piston pump motor
Inventor: MATSUMOTO SATORU
IPC: F04B1/22
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To make excellent in reliability and extend a life even relating to a high load also make a constitution easily capable. SOLUTION: A piston pump motor is constituted such that a swash plate 10 formed with two parallel protrusive cylindrical bearing surfaces 20, 20 in both sides of a drive shaft through hole 10a is swivelably supported in a position opposed to the protrusive cylindrical bearing surface 20, 20 through a support part 24 having two hollowed cylindrical support surfaces 26 fixing a bearing member 22. Here, in this constitution, between the hollowed cylindrical support surface 26 of the support part 24 and the bearing member 22, a space 30, 30' of prescribed width is formed, which extends in a slide direction of the protrusive cylindrical bearing surfaces 20, 20 of the swash plate 10 and along a side adjacent to the drive shaft through hole 10a.
Patent JP-S6290058-A (JP)
Title: Data output device
Inventor: BURAIAN AARU MOORERU
IPC: H04L69/40
Filed: 1986-09-11
Abstract: PURPOSE:To improve the performance and to provide highly integrated functions as the entire system by providing a control means for bringing a host system into a prescribed state by a signal from the host system when an error of a data output device is detected. CONSTITUTION:When a fatal error takes place, a 4k loader is mapped again to a system memory and started to apply check whether the error is a mechanical error or a program error. Then the system sends the present state to a host 40. The hardware is initialized and subjected to self-diagnosis, then the control is returned from the loader to the operating system. When a severe error is detected, the loader awaits a reset command from the host and when the loader receives the reset command from the host 40, the hardware is initialized and subjected to self-diagnosis and the system is returned to the operating system for normal operation.
Patent JP-S6370513-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: AKAHORI TAKASHI
IPC: H01L21/205
Filed: 1986-09-12
Abstract: PURPOSE:To improve the accuracy and yield by growing a semiconductor thin film on a substrate with an insulating mask covering the substrate in the plasma CVD method, thereby growing the film with the structure of the film, the film thickness and the properties being uniformized. CONSTITUTION:A substrate 9 is placed on the underside of a substrate side electrode 3, and on the underside thereof, an insulating mask 10 of ceramics, silicon wafer or the like is set in a close contact state. The substrate 9 set on the substrate side electrode 3 is heated by a heater 6 to an elevated temperature state. And a raw material gas is introduced into a vacuum bell-jar 1 through a gas introducing portion 8 and a gas jetting-out port 7, and it is applied with high-frequency charges between the electrodes 3, 4 and decomposed in a plasma condition. the decomposed gas becomes a-Si or the like and is grown on the substrate 9 as a semiconductor thin film 11. With this, since the insulating mask 10 is closely contacted with the film-growing surface of the substrate 10, the semiconductor 11 uniformized in the structure, properties and the like is patterned and formed only in its opening 12 portion.
Patent JP-H0761104-A (JP)
Title: Printer
Inventor: IGATA KAZUYA
IPC: B41J11/62
Filed: 1993-08-31
Abstract: PURPOSE:To easily and safely replace an ink ribbon by expanding the gap of a required part by revolving a ribbon protector accompanied by the revolution of a lever so as to expand one gap end and moving a ribbon guide block toward one gap end. CONSTITUTION:When an ink ribbon 11 is replaced, at first, respective levers 14, 15 are revolved in a D-direction against detent springs 21, 22 and, at the same time, a ribbon changeover lever 26 is revolved in a G-direction through a pin 25 and a ribbon guide block 4 is moved in a B-direction and the gap between a ribbon guide part 10 and a ribbon protector 5 is expanded. Next, a new ink ribbon 11 is positionally set to the ribbon guide part 10 and the levers 14, 15 are revolved in an E-direction while the ribbon changeover lever 26 is moved in a C-direction. Subsequently, a ribbon guide part 12 is positionally set to the gap between the ribbon protector 5 and the leading end surface 7 of a printing head 3 to oppose the ink ribbon 11 to the leading end surface 7 of the printing head 3.
Patent JP-H0497601-A (JP)
Title: Magnetostatic wave device
Inventor: ISHIKAWA YOHEI
IPC: H01P1/215
Filed: 1990-08-14
Abstract: PURPOSE:To obtain a magnetostatic wave device able to be miniaturized with less power consumption whose frequency characteristic is changed in a short time by changing the magnitude of a magnetic field applied to a ferrimagnetic base so as to vary the frequency characteristic. CONSTITUTION:A YIG element 20 being a ferrimagnetic base is supported by a support plate 22 at a midpoint in a magnetic circuit 16 in the vertical direction. in this case, a magnetic plate 34 is moved by a 1st electromagnet 30 and a 2nd electromagnet 32 to vary stepwise the magnitude of a magnetic field applied to the YIG element 20. Thus, the frequency characteristic of the magnetostatic wave device 10 is varied stepwise. Thus, the magnetostatic wave device 10 is realized, in which miniaturization is attained, power consumption is less and its frequency characteristic is varied in a short time.
Patent JP-H0644885-A (JP)
Title: Remote control type circuit breaker
Inventor: FURUKAWA KUNIYUKI
IPC: H01H73/20
Filed: 1992-07-21
Abstract: PURPOSE:To enlarge the terminal screw size in a terminal part for connection of external operating wire. CONSTITUTION:Among three terminals 44-46 of a terminal part 43, either of the On-terminal 44 and Off-terminal 45 (Off-terminal 45 in attached illustration) is allocated to a lead 54 so that the other two terminals 44, 46 have a good margin for installation, and the size of a terminal screw 48 is enlarged to M3.5 from a conventional which has been M3. This reduces the risk of breakage of the terminal screw 48 due to excessive drive torque during wiring works, and if a two-wire type operating circuit is used, it needs not any crossover line between the On-terminal 44 and Off-terminal 45 by connecting the lead 54 with the On-terminal 44 (or Off-terminal).
Patent JP-H0877484-A (JP)
Title: Meter inspection system
Inventor: IZEKI TOSHIYUKI
IPC: G08C15/00
Filed: 1994-09-09
Abstract: PURPOSE: To provide the meter inspection system which easily and accurately inspect meters for the consumptions of gas, water supply, electricity, etc., without placing the burden on meter inspectors by reading the consumptions out only by directing a terminal to the meters installed in each consumer's house. CONSTITUTION: The meter inspection system reads the integrated values of the meters of electricity, gas, and water supply by sending an electromagnetic wave from the portable terminal and receiving it; when there are plural meters in the same place, call codes for calling the specific meters with the electromagnetic wave are set for the meter, and one of the meters is assigned as a management meter, which is stored with the discrimination codes and call codes of other meters in the same place. The terminal communicates with the management meter first to read its integrated value and receives the discrimination codes and call codes of other meters, and then inspects other meters on the basis of the received discrimination codes and call codes.
Patent JP-S6372413-A (JP)
Title: Edger mill for rolling of h-shape
Inventor: SASADA MIKIO
IPC: B21B1/08
Filed: 1986-09-16
Abstract: PURPOSE:To eliminate roll changing and to correct an imbalance between flange legs by providing one of a couple of rolls with a working surface which guides and supports the flange inner face of a rolled stock, also providing the other roll of the roll couple with a working surface which forms flange end parts, and setting the position of the roll couple up and down reversely to each other. CONSTITUTION:A gap M between an upper and a lower roll at the P point is set to that M=K+W (W is a web thickness). A flange leg K and a flange end part of the upper half side of a rolled stock are formed. Then, the flange leg K and a flange end part of the lower half side of the stock are also formed by the reversely installed rolls against the above roll positions. By performing both the steps, the uniform leg K of upper and lower, right and left flanges of the stock is obtained, so that less eccentric products are produced even for flanges having inherently different leg lengths.
Patent JP-H1057065-A (JP)
Title: Primer set for amplifying sarcoglycan gene product and amplification of the same gene prodect
Inventor: SAKAMOTO EIJI
IPC: C12N15/09
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject primer set, capable of screening a base mutation readily causing diseases and useful for amplification, etc., by hybridizing thereof with a part of an upstream region, etc., adjacent to a translated region of a specific sarcoglycan gene product. SOLUTION: This primer set is capable of respcrctively hybridizing with at least a part of an upstream and a downstream regions adjacent to a translated region of a sarcoglycan gene product containing a base sequence, etc., represented by the formula. Furthermore, the oligonucleotide primer set comprises at least one set of CCCCTGTCTC TGTCACTCAC C, GGCTGGACCT GGAACCACTG G, etc., and the primer set and a polymerase are used to provide 21 kit for amplifying a sarcoglycan gene product. The resultant kit is preferably used to carry out a polymerase chain reaction and amplify the sarcoglycan gene product.
Patent JP-H10312254-A (JP)
Title: Serial printer and image buffer access method in the same
Inventor: KATO TAKASHI
IPC: B41J2/51
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce address calculation and the number of access times to a memory, to reduce the processing burden of CPU for transferring data and to improve throughput by securing the continuity of image data and transferring data as one block. SOLUTION: Data of the nozzle strings of four C, M, Y and K colors are stored in the same memory area in an image buffer 31'. Data groups transferred to the nozzle strings of the C, M, Y and K colors at prescribed printing timing in the image buffer 31' are developed so that they become continuous addresses as shown in the part of half-tone dot meshing in the image buffer 31'. In a transfer process, data on the plural bytes of the nozzle strings of C, M, Y and K colors, which become the continuous addresses of 1-20, are set to be one block and they are read from the image buffer 31' at prescribed printing timing. Then, they are simultaneously transferred to a printing head-side.