baber/WOPTO huggingface dataset:
Patent JP-H07107097-A (JP)
Title: Lan data transmission system
Inventor: HAGIWARA HIDEJI
IPC: H04L12/28
Filed: 1993-10-07
Abstract: PURPOSE:To accurately judge the presence/absence of the loss of transfer packet data by a LAN transmission line by coefficient data received through the LAN transmission line by adding the coefficient data constituted of intrinsic numbers for the respective packet data to the plural packet data to be transmitted and transmitting them. CONSTITUTION:A parameter input circuit 11 inputs parameters for transmitting the packet data to the LAN transmission line, a transmission data storage circuit 15 stores the plural packet data to be transmitted and a coefficient data generation circuit 14 generates the coefficient data of the different numbers to be written in the respective packet data of the plural packet data. An insertion position storage circuit 13 stores the write position of the coefficient data, a transmission data number control circuit 12 performs the transmission control of the packet data for the number same as the number of the inputted packet data and a LAN transmission circuit 16 transmits the packet data inside the transmission data storage circuit 15 to a LAN.
Patent JP-H1096038-A (JP)
Title: High cr austenitic heat resistant alloy
Inventor: SENBA MITSUYUKI
IPC: C22C19/05
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic heat resistant alloy having excellent strength and corrosion resistance under severe high temp. and high pressure steam conditions. SOLUTION: This heat resistant alloy has a chemical composition consisting of, by weight, >0.05-0.15% C, 0.05-1% Si, 0.1-2% Mn, 28-38% Cr, 35-60% Ni, 2-6% Cu, 0.1-1% Ti, <=0.05% N, 0.01-0.3% Al, 0-1% Nb, 0-0.05% Mg, 0-0.05% Ca, at least one element among respective groups of (1), (2), and (3) mentioned below, and the balance Fe with inevitable impurities: (1) 0.001-0.01% B and 0.01-0.1% Zr; (2) 0.5-3% Mo and 1-6% W; (3) 0.01-0.25% Y, 0.01-0.25% La,, 0.01-0.25% Ce, and 0.01-0.25% Nd.
Patent JP-H0590749-A (JP)
Title: Method for connecting printed-circuit boards
Inventor: OKAWA KOICHI
IPC: H05K3/36
Filed: 1991-09-30
Abstract: PURPOSE:To enable increase in connection pattern to be coped with even without increasing a connection surface of a printed wiring board by providing a connection part at a protruding part from a flexible printed circuit board and then making connection by overlapping connection parts which are provided on the back side of main connection surface of the printed wiring board. CONSTITUTION:A flexible printed circuit board 1 and a printed wiring board 8 are fixed by utilizing positioning holes 7a and 7b which are made in a flexible printed circuit board 1 and positioning holes, etc., which are made in a disposable printed circuit board added when producing the surrounding printed circuit board. Then, conductive patterns 2 are overlapped and connection parts are connected by soldering, laser welding, etc. Protruding parts 4a and 4b of the flexible printed circuit board 1 are bend toward back side of the main connection part and sub-connection terminal parts 5a and 5b provided at the protruding parts 4a and 4b and sub-connection terminal parts 12a and 12b on the printed wiring board 8 are connected, thus enabling increase in the number of connection patterns to be coped with.
Patent JP-H1183353-A (JP)
Title: Plate fin type heat exchanger
Inventor: NAKAHITO YUKA
IPC: F28F3/04
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a plate fin type heat exchanger having a sound absorbing structure for reducing noise. SOLUTION: In a crossflow plate fin type heat exchanger, a resonance type sound absorbing structure having a porous plate 5 and a rear air layer 6 is installed at a sidewall (spacer bar 4) of a refrigerant channel. Since thickness, diameter of pore, rate of hole area of the plate 5 and thickness of the layer 6 are decided so as to resonate particularly with a large frequency of a level of the noise generated from the exchanger, collision sound generated when the refrigerant or atmospheric air passes the exchanger or noise generated due to abrupt enlargement or contraction of the channel at a tube connecting part can be reduced.
Patent JP-H0895213-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OOKI NOBUTAKA
IPC: G03C7/392
Filed: 1994-09-21
Abstract: PURPOSE: To provide the color photographic sensitive material improved in photographic characteristics by a reducing agent having a new skeleton. CONSTITUTION: (1) The silver halide color photographic sensitive material has at least one photosensitive silver halide emulsion layer on a support and contains at least one kind of compound represented by formula I in which each of R<1> -R<4> is an H atom or an electron withdrawing group and at least one of them is an electron withdrawing group; and R<5> is an H atom or an alkyl or aryl or alkoxy group. (2) The silver halide color photographic sensitive material has at least one photosensitive silver halide emulsion layer on a support and contains at least one kind of compound represented by formula II in which each of R<1> -R<4> is an H atom or an electron withdrawing group and at least one of them is an electron withdrawing group; TIME is a timing group; PUG is a photographic useful group; and (t) is 0 or 1.
Patent JP-S63108115-A (JP)
Title: Controller for gas interruptor
Inventor: UEDA AKIHISA
IPC: F23N5/18
Filed: 1986-10-24
Abstract: PURPOSE:To reduce electric power consumption, improve safety and simplify a product, by a constitution wherein an interface unit between the title controller and an interrupting characteristic setter is provided and an interrupting characteristic is inputted through the interface for setting. CONSTITUTION:A controller 20, equipped with a microcomputer 10, is provided with an interface unit 20a, consisting of an indicator 10a indicating the operation of the microcomputer 10 and a lead switch 4d generating a flow rate signal. In order to reduce an electric power consumption in the section of the lead switch, the impression of a voltage on the contact (a) of the lead switch 4b is stopped when the lead switch 4b is switched from OFF to ON and the switch is switched to the side of the contact (b). When the lead switch 4b is switched from ON to OFF, the lead switch is actuated again and the voltage impression is switched to the side of the contact (a). According to this method, the lead switch 4b is prevented from being conducted at all times whereby the electric power consumption may be reduced.
Patent JP-S59146496-A (JP)
Title: Sound recording and reproducing device
Inventor: MOROZUMI SHINJI
IPC: G11C27/00
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a sound recording/reproducing device of a compact and light-weight structure with a low replacing frequency of a battery by using the combined clock signal of an A/D converter with the clock signal of a D/A converter. CONSTITUTION:The sound signal supplied from a mike 2 is amplified by an amplifier 3 and then digitized by an A/D converter. This digital signal is stored in a memory 1. Thus a sound recording action is over. For reproduction, the data output of the memory 1 is converted into an analog sound signal by a D/A converter 5, and a speaker 7 is driven by an amplifier 6. An I/O port 10 receives the signal of a keyboard or a switch 9 and delivers an address display to a display body 11 in addition to the sound record/reproduction and the control for retrieval. When an address is designated by the keyboard 9, this designated address is immediately called out and a quick feeding and rewind functions like a tape is dispensed with to eliminate a waiting time. A higher function is attained if a microcomputer incorporating a program is used in place of an address counter 8.
Patent JP-2001070848-A (JP)
Title: Rotating device for rust preventive coating of differential flange face
Inventor: TAKAMA SHINJI
IPC: B05B13/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotating device for the rust preventive coating of a differential flange face by which rear wheel is rotated as a vehicle is conveyed by a slat conveyor to rotate the differential flange. SOLUTION: A fixing plate 8 reciprocated by a driving cylinder 10 on a slat conveyor 1 for conveying a vehicle 2 is arranged on and at the side of the conveyor 1, only a rear wheel 4 is passed on the plate 8 advanced on the conveyor 1 to rotate the rear wheel 4, hence a differential flange is rotated, and a rust preventive coating is applied on the differential flange by the spray gun of a coater 6.
Patent JP-2000068021-A (JP)
Title: Forming method for bar-shaped grounding electrode
Inventor: NAGAMURA TAKASHI
IPC: H01R43/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a bar-shaped grounding electrode in which conductive material are uniformly filled over a grounding electrode inserted into a vertical hole and the grounding electrode is perfectly covered with the conductive material. SOLUTION: A vertical hole 1 is drilled, a casing pipe is placed in the vertical hole 1, a grounding electrode deformation preventing guide pipe 3 is inserted into this casing pipe, a conductive material 4 formed by mixing a reducing agent, sand, and cement is filled into the casing pipe, and then the casing pipe is removed out of the vertical hole 1. After a hollow-pipe shaped grounding electrode 5 of which many injection holes 6 are drilled in the peripheral wall is inserted into the guide pipe 3, the guide pipe 3 is removed from the vertical hole, aqueous solution containing water or conductive agent is injected through the injection holes 6 with pressure to water-bind the conductive material 4, and volume reduction portion reduced by the water binding of a conductive material filling layer is refilled to completely cover the grounding electrode 5 with the conductive material 4.
Patent JP-H03116483-A (JP)
Title: Semiconductor storage device
Inventor: TANIMURA NOBURO
IPC: G11C11/401
Filed: 1989-09-29
Abstract: PURPOSE:To enable a data compression processing at the time of information reading from a memory cell array by including a variation quantity control part that an address generation means can change the address variation quantity. CONSTITUTION:A variation quantity control part capable of changing an address variation quantity is included in the address generation means 11 specifying in order the addresses of memory arrays 14A-14D by address shifting. The address variation quantity in the address specification of the memory cell arrays 14A-14D can thus be changed and this acts so as to enable the enlarged processing of data in case of the information writing onto the memory cell arrays 14A-14D. Thus it acts so as to enable the data compression processing in case of the information reading from the memory arrays 14A-14D and a special processing function is obtd.
Patent JP-H06221559-A (JP)
Title: Power plant of gas turbine and method of making flame diffusion in its pilot part
Inventor: SUTEIIBUN YUUJIN MAMUFUOODO
IPC: F02C9/40
Filed: 1993-10-07
Abstract: PURPOSE: To reduce a diffusion flame in a pilot portion of each combustor by reducing the amount of inflow of a natural gas fuel to the pilot portion up to the time flaming out of the diffusion flame happens, and reinjecting the natural gas fuel into the pilot portion, and supplying intake air into a recirculation area. CONSTITUTION: A natural gas fuel flow through a nozzle 118 is reduced until flaming-out in a pilot portion 112 happens and a diffusion flame in the nozzle 118 disappears. After the diffusion flame disappears in the pilot portion 112, inflow of a natural gas fuel into the pilot portion 112 through the nozzle 118 is increased, and premixing mode operation is started. The natural gas fuel is mixed with suction air without combustion in a recirculation area 124 owing to no diffusion flame. A natural gas mixture emanating from the pilot portion 112 combusts in a dilute state to produce a diffusion flame and hence NOx emission is low in concentration.
Patent JP-H01321948-A (JP)
Title: Cushiony fabric
Inventor: TABETA SHIYOUGO
IPC: D03D15/567
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a cushiony material of high durability by heat treatment of a fabric with high-thermal shrinkage synthetic fiber and low- or non-thermal shrinkage synthetic fiber used as one or both of wefts and warps to bend the latter fiber through the shrinkage of the former fiber. CONSTITUTION:A fabric is made by using high-thermal shrinkage synthetic fiber and lower- or non-thermal shrinkage synthetic fiber as one or both of warps and wefts. This fabric is then heat-treated to bend the latter fiber due to shrinkage of the former fiber, thus forming elastic parts on the fabric. The resultant fabric can find wide applications as clothes, supporters, other supporting goods, medical goods such as bandages and industrial materials for e.g. construction and civil engineering.
Patent JP-H07100769-A (JP)
Title: Polishing sheet and manufacture thereof
Inventor: YAMAMOTO MOTOTANE
IPC: B24D11/00
Filed: 1993-09-16
Abstract: PURPOSE:To provide a polishing sheet which maintains the advantageousness of a polishing method using the slurry free from the generation of flaws, in order to prevent the generation of flaws on a polished article which is generated by the projecting particles of a polishing sheet and facilitate the automatic large scale polishing processing which is difficult in the polishing method using slurry, and the manufacturing method therefor. CONSTITUTION:As for a polishing sheet (tape), a polishing layer consisting at polishing particles 32 and a water-soluble binder adhesive 33 is formed on a nonwoven fabric 31. Before the contact between the polishing sheet (tape) and a polished article 35, cooling water is sprayed on both the elements. At the place in the contact between the supplied polishing sheet and the polished article 35, a slurry state due to the cooling water is generated. Accordingly, owing to the slurry state of the polishing layer on the polishing sheet, the polishing particles which project from the polishing surface revolve, and the generation of flaws on the polished article is prevented.
Patent JP-H02193171-A (JP)
Title: Electrophotographic copying device
Inventor: SHIMONO MAMORU
IPC: G03G15/047
Filed: 1989-09-29
Abstract: PURPOSE:To eliminate glaring when an original cover is opened immediately after an original platen reached home position by permitting the device to be under the condition that destaticizing is completed and that a light source for a destaticizing and exposing device is turned off when the original platen reached the home position and stopped. CONSTITUTION:A table 5 consists of the original platen 41 for placing an original D and an original cover 13, which is provided with a platen sheet 13a which is overlapped on the original platen 41 and holds the original D so as to adhere the original to the original platen 41. In the returning process of the table 5, when copying is for the last one, a table motor 77' revolves at slow speed by a control signal from a microcomputer 75, and the table 5 is shifted at slow speed so as to ensure the time for destaticizing process completion. When the table 5 returned to the home position and stopped, an exposing lamp 40 is turned off. Thus, when the original cover 13 is opened immediately after the table 5 stopped in order to replace the original D, the glaring caused by receiving light is eliminated.
Patent JP-2001077990-A (JP)
Title: Image reader and image-forming apparatus
Inventor: MIYAMOTO KAZUNORI
IPC: H04N1/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an original reader, where a read time of an image of an original can be reduced by efficiently adjusting white balance of a CCD reading the image of the original. SOLUTION: When an original read section detects that an original cover 3 is open, the original read section starts black level correction and white level correction of a CCD. Accordingly, since a read preparatory processing is already been started when a user operates original image read start after finishing setting of an original to an original platen, the time taken until real image read processing is started can be reduced, the result that the time required for reading an image of the original can be decreased.
Patent JP-2001072869-A (JP)
Title: Polysiloxane-acrylic resin block copolymer composition, antifouling agent composition, antifouling coated film, antifouling treatment base, and antifouling treatment of base
Inventor: MATSUOKA IWAO
IPC: C09D133/06
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having both low surface adhesivity and surface polilshability and cleanability, useful for an antifouling agent composition capable of forming an antifouling coated film exhibiting excellent antifouling properties to various underwater organisms by making the subject composition include a specific polysiloxane-acrylic resin block copolymer, etc. SOLUTION: This composition comprises (A) a polysiloxane-acrylic resin block copolymer which has (i) a polysiloxane block, (ii) an acrylic resin block and (iii) a metal-containing bond of the formula -M-OCO-(GCOO)r-(CH2)p- (M is a bivalent metal; G is a bifunctional hydrocarbon; r is 0 or 1; p is 0-5) existing between the component (i) and the component ii or in the component ii and 0.002-1.5 dl/g intrinsic viscosity [η] (measured in a mixed solvent of xylene/n- butanol in the weight ratio of 4/1) and (B) a solvent capable of dissolving the component A in the ratio of preferably 30-70 wt.% of the component B based on the composition.
Patent JP-H06102746-A (JP)
Title: Developing device
Inventor: WAKAISA MITSUSHI
IPC: G03G15/08
Filed: 1992-09-22
Abstract: PURPOSE:To effectively prevent the supply of reversely electrified toner and to make an electrophotographic copy without fogging and the soiling of an image by effectively supplying electrified toner onto a developing sleeve by means of flying with the repulsive force (elastic return force) of a fur brush and simultaneously, arranging an electret roller having the charge of the same polarity as that of the electrified toner on the path of the flying. CONSTITUTION:In a developing device for a one-component developer, a rotary fur brush 5 is provided at a certain interval from a developer carrying sleeve 2, simultaneously, a metallic plate 20 is provided so as to abut on the fur brush 5 and the developer 4 electrified by the repulsive force of the fur brush 5 against pressing by the metallic plate 20 is flied and supplied onto the developer carrying sleeve 2. Then, the electret roller 30 having the charge of the same polarity as the electrifying polarity of the developer is arranged on the path where the developer 4 is flied and a blade 31 for scraping the developer stuck to the roller 30 is provided thereon.
Patent JP-2000091637-A (JP)
Title: Manufacture of semiconductor light emitting element
Inventor: TSUTSUI TAKESHI
IPC: H01L21/324
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To conduct an activation treatment of a p-type layer of a laminated semiconductor layer in a short time by conducting a heat treatment for activation in an atmosphere including oxygen. SOLUTION: Reactive gas and a necessary dopant gas are introduced by metal organic CVD to form, on the surface of a substrate 1, a low temperature buffer layer of GaN and an n-type layer having the multilayer structure constituted of an n-type GaN layer and an n-type AlGaN layer which will be a clad layer. Moreover, an active layer 4 constituted of an InGaN compound semiconductor layer and a p-type layer 5 constituted of a GaN layer are deposited sequentially. When conducting a heat treatment for activating the p-type layer 5 in the laminated semiconductor layer, it is conducted in an atmosphere including oxygen. As a result, the activation treatment can be done in a short time.
Patent JP-H04132862-A (JP)
Title: Misfire detecting device for internal combustion engine
Inventor: NAKAGAWA AKIHIRO
IPC: G01M15/00
Filed: 1990-09-20
Abstract: PURPOSE:To perform accurate decision of a misfire throughout a wide range of an engine running region by detecting a given time ratio between front and rear given angle sections, based on a given crank angle and detecting a misfire from the time ratio. CONSTITUTION:A misfire detecting means M5 detects the running state of an engine by means of signals from a load detecting means M3 and a number of revolutions detecting means M4. A time ratio between the given times of front and rear given angle sections is calculated based on the reference position of a crank angle from a signal from a crank angle detecting means M2, and from the time ratio, a misfire is detected. A memory map to read the map value of a set time ratio is previously stored in a memory in a microcomputer. Through comparison of the time ratio with a map value responding to a running state, the misfire is detectable by using a proper decision value. This constitution specifies a detecting output generated due to a difference in the operation condition (, such as a load and the number of revolutions,) of an engine, improves detecting ability during the misfire, and simplifies constitution.
Patent JP-S63108929-A (JP)
Title: Turret punch press
Inventor: MORISHITA AKIO
IPC: B21D37/18
Filed: 1986-10-23
Abstract: PURPOSE:To eliminate the need for coating of a lubricating oil by a worker by providing the distributing means of a lubricating oil freely connectably and disconnectably to the lubricating oil feeding route of a punch assembly body at the position corresponding to a punching position and connecting a lubricating oil feeding means to the distributing means. CONSTITUTION:The part to be worked of a work 23 is located at the specified punching position X between an upper part turret 6 and lower part turret. The driving cylinder 19a of a lubricating oil feeding valve 19 is driven, a rod 19b is projected in the arrow mark C direction and a valve block 19c and the feeding port 6c of the oil path 6b communicating to the positioned punch assembly body 9 of the upper part turret 6 are connected. When the driving cylinder 19a is driven, an oil mist generating device 21 is driven and the oil mist 25 to which the lubricating oil is atomized in fed to the lubricating oil feeding path 13b of the punch main body 13 and jetted in the direction of a work 23. A thin film of lubricating oil is formed on the work 23 by the oil mist 25. The head part 13 of the punch assembly body 9 is subjected to punching in this state by punching it in the arrow mark C direction by driving a striker.
Patent JP-H06103125-A (JP)
Title: Updating processing method in dbms
Inventor: AKAMA HIROKI
IPC: G06F12/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide the updating processing method in a DBMS (relational data base management system), which can curtail a processing time of a single portion of a specific processing (index retrieval) of a record position in an UPDATE sentence with respect to a conventional processing method, in a condi tional updating processing. CONSTITUTION:In a pre-process processing process of an inquiry sentence described in SQL language, embedded in a program accessed to a data base, an execution sentence in the program is pre-read until a first condition is satisfied from a SELECT sentence to be taken notice of, and at the time of satisfying a second condition related so an UPDATE sentence obtained by pre-read, record position information designated by its SELECT sentence to be notice of is retained so that the UPDATE sentence obtained by pre-read can specify a record to the updata by using this retained record position information.