baber/WOPTO huggingface dataset:
Patent JP-S6015930-A (JP)
Title: Plasma device
Inventor: HORIIKE YASUHIRO
IPC: H01L21/302
Filed: 1983-07-07
Abstract: PURPOSE:To enable to attain uniformalization of etching or formation of a thin film without causing formation in a large type of a plasma device by a method wherein a magnetic material is arranged at the edge parts of the scanning region of magnets or in the neighborhood thereof to obstruct generation of magnetron discharge at the edge parts. CONSTITUTION:Reactive gas is introduced into an etching chamber 11 from a gas introducing port 13a, and when high-frequency electric power is applied to a cathode 12, glow discharge is generated to generate a low density plasma region 31. At the same time therewith, magnetron discharge is generated in respective magnetic pole gaps according to action between an electric field and a magnetic field making a right angle mutually, and high density plasma regions 32 are generated along the magnetic pole gaps performing cycloid motion of electrons. The high density plasma regions 32 thereof perform a reciprocating transference in the A direction on a sample 18 by making magnets 20 to scan reciprocatingly in the A direction. The high density plasma region 32 is not formed in the neighborhoods of the edge parts of the sample according to the magnetically shielding effect of iron plates 19a.
Patent JP-H10311147-A (JP)
Title: Method for remodeling building
Inventor: MATSUO TSUKIO
IPC: E04G23/06
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To make the work of remodeling or addition easier and safer by partially lifting up with jacks the upper story portion of a building while keeping it as it is, and by pulling and lowering the upper story portion after removing or remodeling the lower story portion. SOLUTION: A framework 81 is exposed, and jacks 50 are installed at a plurality of places required for supporting the load of the second story portion 70. A hydraulic cylinder 52 of a jack 50 is extended and the second story portion is raised. A safety post is attached between a foundation 60 and a beam 72 and a framework 81 is removed. The hydraulic cylinder 52 of a jack 50 is shrunk and the second story portion 70 is lowered. Thereafter, the rise and fall of a cross beam 51 and the removal of strut are repeated for a number of times required, the second story portion 70 is lowered until it contacts to the upper surface of the foundation 60 and is used as a new first story. After remodeling the lower story portion, the upper story portion may be lowered. When increasing the number of stories, the existing building, as it is, may be turned into the upper story portion.  By doing this, the work process can be simplified and the cost can be reduced.
Patent JP-S5824650-A (JP)
Inventor: UIRISU ERU SHIYURUTSU
IPC: F16H45/02
Filed: 1982-07-16
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-2000314771-A (JP)
Title: Information system using gps
Inventor: SUEFUJI TAKUYA
IPC: G08G1/09
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an information system using a GPS(global positioning satellite) reduced in a computing amount for calculating position information in a terminal, and reduced in an electric power consumption, and control a user's position and security by radio LAN communication using a radio LAN communication network. SOLUTION: This information system is composed of a GPS antenna 1 for receiving a radio wave from a GPS satellite, a GPS receiver 2 for inputting outputs of the GPS antenna 1 to output information of positions, times and the like, plural information transmitting base stations 10 using GPSs comprising transmitting devices 3 for transmitting the information of the times, the positions and the like output from the GPS receiver 2, and plural information receiving terminals 20 for receiving the information of the positions, the times and the like transmitted by the information transmitting base stations 10. A radio LAN device 11 is preferably provided in the information transmitting base station 10.
Patent JP-S5748899-A (JP)
Title: Test equipment for audio device
Inventor: KAWAGUCHI MASAHIRO
IPC: H04R29/00
Filed: 1980-09-08
Abstract: PURPOSE:To inspect a number of devices to be inspected and to discover failures eariler in a sure manner, by providing a power supply for inspection in a device operating amplifiers and sequentially switching an operation display device corresponding to audio devices through selector switches. CONSTITUTION:A microphone and a tape recorder and the like are connected at the pre-stage of channels CH1-CHn of a mixing amplifier, and speakers or the like are connected to the post-stage, and the channels CH1-CHn are provided with selector switches CG11-CGn1, CG21-CGn2, and operation display devices DSP1- DSPn. An operation detecting circuit DTR is connected to the switches CG11- CG1n and CG12-CG2n, and the circuit DTR is provided with an oscillator OSC oscillating frequencies for measurement and a DC power supply +V and the like. Between the switches CG11-CG1n and the circuit DTR, a ring counter RCT and manual operation selector switches SW-A-SW-D are provided, so that the operating state of the channels CH1-CHn can be inspected by the circuit DTR.
Patent JP-H09300407-A (JP)
Title: Valve gate device for injection molding die
Inventor: SEKINE KAZUYOSHI
IPC: B29C45/28
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a valve gate device for manufacturing a high quality molding by reducing the fluid resistance of a molten resin not being influenced by a valve pin and operating an injection molding smoothly without causing a change in fluid velocity, circumstances permitting. SOLUTION: A valve pin 3 for opening a valve gate 6 leading to a cavity along the axial direction of a probe main body 1 incorporating a body heater 2 is inserted into a valve pin 3 in such a manner that the valve pin 3 freely shuttles back and forth. In addition, a flow-through hole 7 for molten resin is provided in the probe main body 1 at a place distanced from the valve pin 3. Further, a moderately bent part 8 leading to a spot near the valve gate 6 at a place where the tip of the valve pin 3 passes and a molten resin flows through is provided at the tip of the flow-through hole 7 for molten resin.
Patent JP-S5748951-A (JP)
Title: Trihaloallyl derivative, antifungal substance and preservative comprising it as active ingredient
Inventor: MORISAWA YASUHIRO
IPC: C07C231/00
Filed: 1980-09-09
Abstract: NEW MATERIAL:A trihaloallyl derivative shown by the formula I [X is Br or I; R is H, alkyl, (halogen sustituted) phenyl].  
     EXAMPLE: 3-N-Ethylcarbamolymethoxy-1,1,2-triiodo-1-propene.  
     USE: An antifungal substance and a preservative. Mild proofing for industiral raw materials, e.g., wood raw material, wet pulp, paper, etc., useful for preventing damages caused by wood destroying fungi, or wood soft rot fungi.  
     PROCESS: A compound shown by the formula II (R 1  is lower alkyl) is reacted with 2mol iodine in the presence of an alkali to give a compound shown by the formula III, which is converted into an acid halide by a conventional method, and the halide is reacted with an amine, to give a compound shown by the formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06346229-A (JP)
Title: Method for surface protection of alloy and fretting-resistant metal structure
Inventor: RATSUSERU EI BIAAZU
IPC: C23C14/16
Filed: 1994-06-07
Abstract: PURPOSE: To improve the fretting wear resistance at high temps. of an Al alloy or the like by coating the surface of the alloy with a film having a specified compsn. composed of Cu, Al and Si.  
     CONSTITUTION: The surface of an Ni alloy, a Co alloy, a Ti alloy or the like is coated with a film substantially composed of, by weight, about 88 to 96% Cu, about 4 to 8% Al and O to about 4% Si. This film can be formed by physical, vapor deposition, and its thickness is preferably regulated to about 0.0191 to 0.0381 mm. The film has fretting resistance to about 677°C, protects the surface of the above alloy from fretting wear and furthermore protects the surface of an Ni base alloy from fretting fatigue. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62280830-A (JP)
Title: Recorder
Inventor: MIZUSHIMA TOSHIAKI
IPC: G03B27/32
Filed: 1986-05-30
Abstract: PURPOSE:To easily execute recording work for a mark by recording no item detecting sheet by a signal which has detected its item detecing sheet, and recording a mark for showing the head and a count retrieving mark, which correspond to a sheet original which is fed in the next time, and only a retrieving mark with respect to other sheet original. CONSTITUTION:When an original stops at a prescribed position, a shutter is opened and turned by using a shutter rotation supporting axis as a supporting point for a prescribed time, information on the original is exposed to a film F through a lens, and the shutter is closed. When the original is fed by one sheet each and stops at an image exposing position, whether it is a subject detecting sheet or not is detected by an item detecting sensor, and retrieving mark LEDS 41-43 are brought to a turn-on control. Accordingly, with respect to the retrieving mark corresponding to original information, a retrieving mark 52 for showing the head of the original, and a retrieving mark 53 for counting the original which is photographed at the time of retrieval are recorded automatically, respectively, in accordance with original information 51 which is photographed.
Patent JP-S5751610-A (JP)
Title: Parts feeder
Inventor: ISHIHARA KATSUMI
IPC: B65G47/14
Filed: 1980-09-09
Abstract: PURPOSE: To accurately judge the attitudes of parts on feeding with using compressed air, by utilizing variations in intake pressure depending on whether one portion of each of the parts covers a nozzle port or not, for the judgement of attitude.  
     CONSTITUTION: When a drive source 1 is operated with a large number of parts, for example dowels 14, being filled in a vibrating bowl 1', the dowels 14 are transferred through a track 2 and a groobe 3 to a hole 4a in a rotary detector 4, being postured in limited attitudes. When the entrance of the dowel 14 into the hole 4a of the rotary detector 4 is detected by, for example, an optical detector, a pump 8a is actuated to take air in through a nozzle 10. If the protuberance 14' of the dowel 14 faces to the nozzle 10 in this state, the degree of vacuum becomes higher so as to actuate a vacuum switch 8b which in turn energizes an attitude control circuit 9 for rotating a step motor 7 to 90 degrees in the counterclockwise direction to transfer the dowel 14 to a predetermined section. While if the protuberance 14' is in the portion remote from the nozzle 10, the motor 7 is rotated in the reverse direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08318383-A (JP)
Title: Laser beam machine
Inventor: OSANAI HAJIME
IPC: B23K26/082
Filed: 1995-05-24
Abstract: PURPOSE: To greatly improve quality and stability of machining by making a laser beam diameter variable in accordance with the kind (material), thickness, etc., of an object to be machined and, in the case of an optical scanning laser beam machine, making the diameter unvariable when the machining head is moved in X-Y directions. CONSTITUTION: A reflection mirror 10, whose curvature is variable and whose material is elastically deformable by a fluid pressure, is formed into a spherical mirror by a fluid pressure like air and structured so that a laser beam diameter made incident on a converging optical part 29 is variable stepwise or continuously at high speed. Then, the fluid pressure is controlled stepwise or continuously in accordance with the kind or thickness, etc., of an object 33 to be machined, enabling machining always with a proper laser beam diameter.
Patent JP-S5916805-A (JP)
Title: Herbicidal composition for paddy rice
Inventor: NAKA HIROYUKI
IPC: A01N47/12
Filed: 1982-07-20
Abstract: PURPOSE:The titled composition, prepared by incorporating a thiol compound with two three types of triazine compounds, etc. as active constituents, capable of exterminating annual and perennial weeds accurately with a small amount of the chemicals with low toxicity to rice plants and fishes, and having extended periods suitable to the application of the chamicals. CONSTITUTION:A herbicidal composition prepared by incorporating a thiolcarbamate compound of formula I (n is an integer 4-10), which is a nonhormonal migrative herbicide, known as a biosynthesis inhibitor for proteins, and exhibiting improved growth inhibition and killing action on Deccan grass by the treatment in the young bud period with a triazine compound of formula II (R is ethyl or isopropyl; R' is R or 1,2-dimethylpropyl) which is a photosynthesis inhibitor and capable of exhibiting high effects on annual broad-leaved weeds and a compound of formula III (n' is an integer 1-3; X is O or S) which is a plant hormone and if necessary 3-isopropyl-2,1,3-benzothiadiazin-4-one-2,2-dioxide which is a photosynthesis inhibitor as active constituents.
Patent JP-2000316023-A (JP)
Title: Transmission device, transmission method and recording medium
Inventor: YAMAMURA HIROOMI
IPC: H04L47/43
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To warrant communication quality that is a requirement of each packet even when a packet attended with a communication quality request is encapsulated. SOLUTION: The transmission device is provided with an integration section 123 that integrates a plurality of packets to generate integrated data, an encapsulation section 124 that encapsulates the integrated data to generate encapsulated data, and a data transmission reception device 11 that transmits the encapsulated data to an opposite unit as basic building blocks. A packet analysis section 121 discriminates whether or not a packet includes a communication quality request message and generates newly attached information to request communication quality of the encapsulated data (integrated data) on the basis of the communication quality request message when including and transmits the newly attached information to the opposite device together with the encapsulated data.
Patent JP-H04329824-A (JP)
Title: Production of martensitic stainless steel for cold forging
Inventor: SAWADA TADASHI
IPC: C22C38/18
Filed: 1991-04-27
Abstract: PURPOSE:To produce a martensitic stainless steel for cold forging capable of making the most of the superior characteristics of SUS42011 and SUS42012 materials by means of a new heat treatment method capable of providing low hardness and tensile strength by annealing. CONSTITUTION:The steel can be produced by repeatedly subjecting, twice or more, a steel which has a composition consisting of, by weight ratio, 0.16-0.40% C, <=1.00% Si, <=1.00% Mn, <=0.030% S, 12.0-14.0% Cr, and the balance Fe with impurity elements and further containing, if necessary, one or >=2 kinds among 0.05-1.50% Mo, 0.01-0.20% Ti, 0.01-0.20% V, and 0.01-0.20% Nb to heat treatment consisting of heating up to 800-950 deg.C, holding for 2-16hr, and cooling down to a temp. between 600 deg.C and the Ar1 transformation point.
Patent JP-S5915552-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B1/02
Filed: 1982-07-19
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-H01293783-A (JP)
Title: Visual telephone system
Inventor: AZUMABAYASHI SHIGETSUNE
IPC: H04N7/14
Filed: 1988-05-23
Abstract: PURPOSE:To mirror-display image-picked up picture data on a picture display part by temporarily storing the image-picked up picture data in a memory and reading the stored picture data every one line at a time from the last column of the memory in an opposite direction to the written direction of the picture data at the time of writing when the picture data are read from the memory. CONSTITUTION:When the mode of a column address counter 70 becomes a subtraction mode, the last column of a memory 5 is outputted, and a line address counter 71 outputs a line address 171 as 1. Next, the counter 70 subtracts 1 from a column address 170 synchronously with a reading clock and outputs the subtracted column address 170. Further, the counter 71 adds 1 to a line and outputs the line when the column outputted from the counter 70 becomes 1. Simultaneously, the column 170 becomes the last column. Consequently, the picture data read when the mode of the counter 70 becomes the subtraction mode are inverted, a mirror-displayed picture can be obtained on a display part 9, and unnaturalness for a user can be solved.
Patent JP-S5459148-A (JP)
Title: Separator for transfer paper
Inventor: MATSUO KAZUNORI
IPC: G03G15/14
Filed: 1977-10-19
Abstract: PURPOSE: To make it possible to obtain the whole transfer on a transfer poper and assuredly separate it with no reduction of image density by giving the air stream to the leading tip of the transfer paper which has been transferred.  
     CONSTITUTION: Air ejecting nozzle 5 is integrally or separately disposed on the side edge of separating claw 3 which faces the photosensitive drum 1. Air is ejected from the nozzle 5 synchronously with the shift of transfer paper S on which the  toner image has been electrostatically transferred, and the leading tip of the tranafer  paper is slightly floated up from the photosensitive drum 1. The tip of the transfer  paper S floated upwardly is engaged with any of plural protuberances 3a formed  below the separating claw 3. The transfer paper 5 is guided by the claw 3, gets in  colse touch by air absorbing means of transport belt 6, the contact with the claw 3  is released, and transported 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0421861-A (JP)
Title: Toner and image forming method
Inventor: OKADO KENJI
IPC: G03G9/087
Filed: 1990-05-17
Abstract: PURPOSE:To provide the toner which has high image densities and excellent fine line reproducibility and highlight gradation characteristic and obviates the change in performance even after long-term use by incorporating a specific titanium oxide into each one of additives. CONSTITUTION:Each one of the additives is the spherical titanium oxide having 0.05 to 2.0 mum volume average grain size and the toner contains this oxide at 0.03 to 3 wt.% by the weight of coloring agent-contg. resin particles. The volume average grain size of the nonmagnetic color toner is specified to 6.0 to 10.0 mum. This toner contains 15 to 40 piece % toner particle having <=5.0 mum grain size, 0.1 to 5.0 vol.% toner particle having 12.7 to 16.0 mum grain size and <=1.0 vol.% toner particle having >=16.0 mum grain size. Further, the toner particles sized 6.35 to 10.1 mum have the grain size distribution satisfying equation I. In the equation I, V denotes vol.% of the toner particles having 6.35 to 10.1 mum grain size; N denotes the piece % of the toner particles of 6.35 to 10.1 mum grain size; the inverse of dv denotes the average volume diameter of the entire toner particle. High-quality images are stably supplied over a long period of time in any environment in this way.
Patent JP-S5920230-A (JP)
Inventor: KAMIKAMA KANEHITO
IPC: C07D207/08
Filed: 1982-07-19
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-H09311388-A (JP)
Title: Illuminating unit, image pickup device and image pickup system
Inventor: ARAI MASAHIRO
IPC: H04N1/04
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To efficiently and uniformly emit light with a simple constitution by providing a light source at one end face of the emitting surface of a light transmitting means and also providing a reflecting mean at the other end face. SOLUTION: Light emitted from a single light source 17 constituted of a straight type fluorescent tube, etc., is made incident from the end face of the light emitting surface 16 of a transparent resin plate as the light transmitting means in a direction shown by an arrow 21. The incident light in the direction shown by the arrow 21 is reflected by a reflection part 19 as the reflecting means installed at the end face opposite to the end face where the light source 17 is installed. By such a constitution, the irradiation state equivalent to that in the case the light is made incident from two ways of the light emitting surface 16 is obtained.  Besides, a diffusing sheet material 20 is attached as a diffusing means to the rear of the light emitting surface 16, then, the light from the single light source 17 is diffused all over the light emitting surface and the uniform illumination is accomplished all over the light emitting surface 16 in a direction shown by an arrow 23.
Patent JP-S5350494-A (JP)
Title: Production method of resistor compound
Inventor: HATSUTORI MASUZOU
IPC: C22C27/02
Filed: 1976-10-19
Abstract: PURPOSE: To produce high performance glaze resistor with low cost, by mixing glass frit and conductive fine powder composed of specific atomic ratio of Ta, Si with specific weight ratio. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08298646-A (JP)
Title: Device for reproduction picture searched at high speed
Inventor: SUGIYAMA KENJI
IPC: H04N19/625
Filed: 1995-04-26
Abstract: PURPOSE: To easily judge the contents of a picture by changing the speed of high speed search in accordance with the degree of movement of a high speed search reproduction picture. CONSTITUTION: A subtractor 10 finds out a difference of a frame between a reproduced picture outputted from a picture decoder 4 and a reproduced picture outputted from a frame memory 5. Then a movement judging device 9 finds out the absolute value of the difference between the two frames and accumulates several frames. Then a speed setter 8 decreases a search speed when the frame difference is large and increases the frame speed when the frame difference is small. In the case of high speed search reproduction of a recording medium 1, the speed of high speed search is made slow in a large picture movement part and fast in a small movement part, so that the contents of a picture can easily be judged and useless time for retrieval can be reduced.
Patent JP-S5749883-A (JP)
Title: Time switch
Inventor: MOTOKI YOSHIAKI
IPC: H01H43/04
Filed: 1980-09-10
Abstract: PURPOSE:To facilitate changing of a motion time, by a method wherein the motion time can be set by performing a switch control at a time when a load is needed to turn ON or OFF. CONSTITUTION:An ON counter circuit 3 counts the number of output pulses of an oscillation circuit 2 to be set at a zero each time the count value reaches 24hr value, and a short ON control signal is outputted each time the circuit 3 is reset at a zero. An OFF counter circuit 4 is reset at a zero each time a count value reaches 24hr value, and a short OFF control signal is outputted each time the circuit 4 is reset at a zero. If an ON switch 5 is depressed at a time when a switch 701 is needed to tunr ON, the ON counter circuit 3 is reset at a zero, and the ON control signal is applied to an output switch circuit 7. Then, if an OFF switch 6 is depressed at a time when the switch 701 is needed to turn OFF, the OFF counter circuit 4 is reset at a zero, and the OFF control signal is applied to the output switch circuit 7.
Patent JP-H04357140-A (JP)
Title: Coating system for optical fiber
Inventor: KUROSAWA YOSHI
IPC: G02B6/44
Filed: 1991-05-29
Abstract: PURPOSE:To provide the title highly simple system virtually free from time lag, ensuring uniform resin coating to be made on the peripheral surface of an optical fiber and also ensuring the optical fiber to be situated at the center of the resin coating at all times. CONSTITUTION:A die 4 is provided under a coating head 1, and the tip of the head 1 is provided with a large-diameter nozzle 3 for applying a liquid resin at an amount greater than that corresponding to a desired thickness. The objective system is also equipped with (A) a centering mechanism 9 to situate an optical fiber F at the center of the resin coating by moving the die 4 rectangularly to the drawing direction of said optical fiber and (B) a coating thickness-controlling mechanism 13 designed to variably control the diameter of the optical fiber-drawing hole 4a of the die 4 for scraping an excess liquid resin of said optical fiber F.