baber/WOPTO huggingface dataset:
Patent JP-H08143749-A (JP)
Title: Highly thermally conductive phenol resin molding material
Inventor: SAITO SATOYUKI
IPC: C08K7/14
Filed: 1994-11-16
Abstract: PURPOSE: To obtain a highly thermally conductive phenol resin molding material by compounding a resole phenol resin, a specific thermally conductive filler, and a specific reinforcement. CONSTITUTION: This molding material contains 25-35wt.% resole phenol resin, 35--45wt.% aluminum hydroxide as the thermally conductive filler, and 25--35wt.% glass fibers as the reinforcement. The resin comprises 30-70wt.% solid dimethylene-ether resole resin having a number-average mol.wt. of 800-1,200 and phenol-nuclei-bonded functional groups comprising methylene, methylol, and dimethyene ether groups in a ratio (mol%) of (20-50):(10-20):(40-60) and 30-70wt.% solid methylol resole resin having a number-average mol.wt. of 600-1,000 and phenol-nuclei-bonded functional groups comprising methylene, methylol, and dimethylene ether groups in a ratio (mol%) of (30-50):(30-70):(0-20).
Patent JP-H0973403-A (JP)
Title: Divided recording device for trace storage memory of in-circuit emulator device
Inventor: IKEGAMI MIYA
IPC: G06F11/28
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To analyze program execution states at a plurality of places by a single trial run. SOLUTION: This device consists of the trace storage memory 15 in the in-circuit emulator device and a peripheral control circuit which controls the trace storage memory 15, and the recording method of the trace storage memory 15 of the in-circuit emulator device is recorded while divided into 1, its half, or 1 over a multiple of 1 or 2 (1/X: X is a multiple of 2). Further, the trace storage memory 15 is divided into 1, its half, or 1 over a multiple of 2 (1/X: X is a multiple of 2), 1 or >=2 divided areas are optionally selected as one recording area, and recording to and storaging in the selected areas are performed.
Patent JP-H01127655-A (JP)
Title: Remelting treatment
Inventor: YOSHIDA MAKOTO
IPC: C22F3/00
Filed: 1987-11-09
Abstract: PURPOSE:To stably form re-solidified layer having uniform treating depth and wide width by shifting a torch for generating TIG arc to longitudinal direction while oscillating toward width direction at the center part between parallel projected lines formed on surface of a base material. CONSTITUTION:To range having the prescribed length on the surface of the metal base material 1 of Al alloy casting, etc., the remelting treatment is executed by impressing the TIG arc to execute reforming of the surface. At the time of executing this remelting treatment, beforehand, two lines of projections 11, 12 on the surface of the base material 1 in the above range are formed as parallel at the prescribed interval along the longitudinal direction. Further, at the time of impressing the TIG arc, the torch 2 for generating the TIG arc 3 is shifted to longitudinal direction as the arrow mark P while oscillating toward width direction in the above range at the center part of the projections 11, 12. By this method, the arc 3 is alternately concentrated to the projections 11, 12 to make heat input much, and the re-solidified layer 6 having uniform depth to width direction is formed as the whole, without much ruggedness of the surface and the range having the prescribed width can be effectively treated.
Patent JP-H10121431-A (JP)
Title: Concrete product
Inventor: KAWADA KATSUYOSHI
IPC: E01C11/26
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent snow coverage, freezing, flooding into a heating element, the damage of a cord and leak accident by protruding the tip of a water-proof packing buried in the drawing out portion of the heating element cord from the surface of a main body, and drawing out the cord from the end of a through hole. SOLUTION: A concrete flat plate 1 is formed in a rectangular shape, and has a built-in plane heating element. Next, a waterproof packing 4 is buriedly provided on the side of a flat plate side face part 1a where the cord 3 of the plane heating element 2 is drawn out, and the cord 3 is drawn out through the cord passing hole 4a of the packing 4. In this case, the packing 4 is cylindrical and composed of a small diameter part 4b and a large diameter part 4c which have the cord passing hole 4a to pierce their center, and the tip of the small diameter part 4b protrudes toward the outside of the side face part 1a. The cord 3 drawn out from the small diameter part 4b thereby avoids contact with the concrete of a drawing out corner part for preventing the cutting and damage of the cord 3. Thus, the occurrence of leak accident can be prevented.
Patent JP-H09228765-A (JP)
Title: Blind and manufacture thereof
Inventor: HAYAKAWA MAKOTO
IPC: E01F9/615
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To make easy cleaning of blind by providing a surface layer containing an optical catalyst particles on the surface of blind base material. SOLUTION: On the surface of blind base material a surface layer containing optical catalyst particles of such as an anatase type titanium oxide or the like is formed. This layer shows a hydrophilic characteristic of 10 degrees or below by the conversion to the contac angle of water according to optical excitation of optical catalyst. By containing silica in this layer, the surface is liable to show a hydrophilic characteristic of the level near 0 degrees in wetting angle. Also, by containing solid acid of such as surfuric acid carrier Al2 O3 , the surface is liable to show the wet angle of the level near 0 degrees. Accordingly the blind surface shows the hydrophilic characteristic according to the optical excitation of optical catalyst so that the cleaning can be made by spraying or scattering water, linsing, or a light wiping operation with a wet cloth.
Patent JP-H11112724-A (JP)
Title: Facsimile server
Inventor: SATO MITSURU
IPC: G06F3/12
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile server unnecessitating labors for looking around for reception by immediately obtaining the reception of picture data from a remote place. SOLUTION: The facsimile server houses the FAX number of a transmission source and a prescribed client computer IP address (a receiver IP address), an output printer IP address and the number of outputting prints in the reception informing file of a hard disk by corresponding. When the reception of facsimile occurs, the receiver IP address and the output printer IP address are checked from the FAX number of the transmission source by the reception informing file (S22), a reception informing mail is transmitted to the client computer of the receiver IP address through LAN (S23) and picture data and the number of outputting prints are transmitted to the printer of the output printer IP address to output a picture (S29). Consequently, reception is found and the picture is obtained even at a place remote from the facsimile server.
Patent JP-2000111781-A (JP)
Title: Lens barrel for camera
Inventor: NAKAJIMA KAZUO
IPC: G03B5/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To easily assemble a lens barrel by unitizing a front barrel constituting the lens barrel and a rear group lens holding frame by coupling the rear group lens holding frame to the front barrel through a pressing member. SOLUTION: One end part of the drawing spring 50 is fixed to the lens holding frame 32 being the rear group lens holding frame and the other end part thereof is fixed to the front barrel 16. Thus, since the frame 32 is coupled to the barrel 16 through the spring 50, the barrel 16 and the frame 32 is unitized. That means, since the front barrel and the second group lens holding frame are unitized by coupling the second group lens holding frame to the front barrel through the pressing member, the lens barrel is easily assembled.
Patent JP-H09128442-A (JP)
Title: Menu register data processor
Inventor: ABE TETSURO
IPC: G06Q50/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To expand the selectivity of menu and to make a menu register data processor compact and light in weight by constituting the respective element menus of respective set menus so as to selectively input and print them without changing or expanding the data of stored set menus. SOLUTION: This device is provided with a storage means 13F, element menu printing means 11, 12 and 17, element menu selection end declaring means 15E and memory clear means 11 and 12 and the respective element menus of respective set menus can be selectively inputted and printed on slips without changing or expanding the data of set menus stored in a set menu table 13SM. Besides, concerning each set menu, standard or representative element menus are formed so as to be set and stored in the set menu table 13SM. Thus, the selectivity of element menus consisting of the set menu can be extended even without extending memories or set menu keys, the device is made compact and light in weight, the cost is reduced and the handling is facilitated.
Patent JP-S63139002-A (JP)
Title: Oxygen concentrator
Inventor: MATSUMOTO RYOHEI
IPC: B01D53/04
Filed: 1986-11-29
Abstract: PURPOSE:To moderate the blow-off energy and to reduce the blow-off sound when a gas is blown off into the atmosphere from an adsorber by connecting plural five-way solenoid valves of a specified structure in parallel to the pipe part for sucking the atmosphere and discharging the gas provided to the adsorber. CONSTITUTION:The operation for adsorbing the gaseous carbon oxide and gaseous nitrogen in the air on an adsorbent to produce an oxygen-enriched gas and the operation for removing the adsorbed gaseous carbon dioxide and gaseous nitrogen to regenerate the adsorbent are alternately carried out in the adsorbers 4a and 4b. When the gas in the adsorbers 4a and 4b is discharged into the atmosphere, the gas is discharged through the pipe parts 6a and 6b for sucking the atmosphere and discharging the gas. In this case, plural five-way solenoid valves 8 and 10 are connected in parallel to the pipe parts 6a and 6b, the valve opening areas of the five-way solenoid valves 8 and 10 on the discharge pipes 12a and 12b sides are respectively varied, the time when to open the five-way solenoid valves 8 and 10 is controlled, and the blow-off energy of the gas into the atmosphere is mitigated.
Patent JP-H08143572-A (JP)
Title: Pyrrolo(2,1-b)oxazole derivative, its production and herbicide
Inventor: KAWAMURA YASUO
IPC: A01N43/90
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a phrolo[2,1-B]oxazole derivative showing selectivity to important crops, having excellent herbicidal effects on a large number of weeds with a small amount, by reacting a specific cyclic amide compound with a dehydrating condensation agent. CONSTITUTION: This compound is shown by formula I [R<1> is methyl or ethyl; R<2> is a group of formula II or formula III (X is Hor a halogen)]. For example, 3,3-dimethyl-6-methyl-7-phenylpyrrolo[2,1-b]oxazol-2(3H)one is obtained by reacting a cyclic amide compound of formula IV with a dehydrating condensation agent (e.g. 1,3-dicyclohexylcarbodiimide) and a halogenating agent (e.g. thionyl chloride) or a chloroformic ester (e.g. methyl chloroformate).
Patent JP-2000070612-A (JP)
Title: Sludge scraping apparatus
Inventor: FUJIWARA MITSUHIRO
IPC: B01D21/18
Filed: 1998-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sludge scraping apparatus which is made inexpensive by simplifying its structure. SOLUTION: In a sludge scraping apparatus equipped with a machine body 12 which can move freely in the bottom part of a sludge sedimentation basin 1 by means of traveling means such as wheels 27 or endless wheels and others, a scraper 22 which is installed in the machine body scraping/non-scraping mode- convertibly, and a driving means for driving the machine body 12, the traveling means are arranged symmetrically near the sidewall 2 of the basin 1, between the traveling means, the scraper 22 is fitted freely rotatably forward/backward in a spread state, converters 36, 38, 40, 41 which can change the posture of the scraper 22 are arranged in the basin 1, and the machine body 12 can move forward/backward independent of the scraper 22.
Patent JP-H05317950-A (JP)
Title: Continuous surface treatment device array for metal
Inventor: FUKAYA MASUHIRO
IPC: C23F4/02
Filed: 1992-10-21
Abstract: PURPOSE:To obtain products having excellent surface characteristics and to shorten the time for treatment by combining descaling by a discharge arc and mechanical and/or light pickling. CONSTITUTION:The current value, voltage, magnetic field intensity, direction, etc., of electrodes are computed and calculated in accordance with the information on the material quality, thickness of surface oxide films, degree of contamination, sectional size, etc., of a material 20 to be treated in a computer 27 and the respective set values are discreetely given to plural pieces of the electrodes. These set values are controlled by a controller 26 in order to maintain the values thereof. The material 20 to be treated is subjected to descaling by the discharge arc in a vacuum treatment chamber 12 and is then lightly ground by coil grinders 14-1, 14-2, 14-3. In succession, the material is subjected to light pickling by a light pickling cell 15-1. As a result, the crater-like rugged parts of a low Cr concn. are completely removed and the excellent descaling is executed.
Patent JP-H02128426-A (JP)
Title: Semiconductor device
Inventor: HARA TOMOOKI
IPC: H01L21/331
Filed: 1988-11-08
Abstract: PURPOSE:To sufficiently improve the surge breakdown strength without changing the film thickness by a method wherein the first collector layer of a triplly diffused type transistor contains an emitter layer only while an epitaxial layer is laid between a base layer immediately below a base connecting layer and a buried layer. CONSTITUTION:An N layer 2 and a P<+>layer 3 overlapped each other are buried in a P<->Si substrate 1 and then an N<->epitaxial layer 4 is laminated. The P<+>layer 3 is ion-implanted to provide P the first collector layer 5 and then diffused to provide P<+> the second collector layers 6 on the P<+>layer 3 as well as element isolating layers 11. Next, an N base layer 8 is formed by ion-implantation and then an N<+>connecting layer 9, a P<+>emitter layer 10 and a P<+>connecting layer 7 are provided respectively in the layer 8, P the first collector layer 5 and P<+>the second collector layers 6. Through these procedures, the N<->epitaxial layer 4 is laid between the N base layer 8 immediately below the N<+>base connecting layer 9 and the P<+>buried layer 3 while the breakdown strength immediately below the layer 9 i.e., the breakdown strength BVCBO can be augmented notably by the high PN junction breakdown strength to improve the surge breakdown strength without making the N<->epitaxial layer 4 thick.
Patent JP-S63137171-A (JP)
Title: Production of amorphous silicon carbide film
Inventor: KAWAMURA TAKAO
IPC: H01L31/20
Filed: 1986-11-27
Abstract: PURPOSE:To increase the rate of film formation and to enable the mass production of elements requiring a large film thickness, by decomposing a specified Si-contg. gas and a specified C-contg. gas so as to deposit amorphous SiC on a substrate. CONSTITUTION:An electrically conductive cylindrical substrate 17 of Al or the like for forming a film is placed in the reaction tube 15 of a glow discharge decomposition apparatus, and gaseous SinH2n+2 (n>=2), gaseous C2H2, gaseous B2H6 and gaseous H2 are fed from tanks 1-4 to the reaction tube 15 at a prescribed flow rate. The pressure of the gases, the temp. of the substrate 17 and the quantity of high frequency power are properly set, glow discharge is caused to decompose the gases and an amorphous SiC film contg. B is formed on the substrate 17 at a high rate. Even when other chemical vapor growth method such as photo-CVD or microwave plasma CVD is adopted as a film forming means, a similar effect can be produced.
Patent JP-H11113865-A (JP)
Title: Electrode positioning device for electrocardiogram measurement
Inventor: TSUCHIDA HIDETO
IPC: A61B5/0408
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To easily install electrodes in proper positions on the body surface of an organism by an operator having no technical knowledge about an electrocardiogram. SOLUTION: When a positioning unit 14 in an electrode positioning device 10 for electrocardiogram measurement is matched with a navel 24 of an organism, relative positions of electrode mounting parts 16, 18, 22 to the organism are decided. When relative positions of the electrode mounting parts 16, 18, 22 to the organism are decided, three electrodes 12 arranged in the electrode mounting parts 16, 18, 22 at predetermined intervals are positioned in the proper positions of the organism. In this way, the electrodes can be easily installed in the proper positions on the body surface of the organism even by an operator having no technical knowledge about an electrocardiogram.
Patent JP-H10132071-A (JP)
Title: Shift control device of automatic transmission for vehicle
Inventor: ITO YOSHIO
IPC: F16H61/18
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a shift control device of an automatic transmission for vehicle which can carry out the down-shifting securely as to the operating of a manual shift operating body, even through the upper limits gear of a prescribed forward traveling range is being prohibited. SOLUTION: Even when the accomplishment of the upper limit gear stage of a prescribed forward traveling range is prohibited by an upper limit gear stage prohibiting means, the down-shifting to the gear stage one stage lower than the upper limit gear stage is carried out by a manual down-shift control means 94, when the down-shift to the upper limit side gear stage is instructed by operating a manual shift operating body (a shift lever 72 or an O/D switch), and as a result, a down speed change is carried out securely responding to the operation of the manual shift operating body, and the feeling of physical disorder given to the driver is eliminated.
Patent JP-H0598376-A (JP)
Title: Aluminum alloy sacrificial fin material for low temperature brazing and its production
Inventor: DOKOU TAKENOBU
IPC: C22C21/00
Filed: 1991-10-03
Abstract: PURPOSE:To produce an aluminum alloy sacrificial fin material for low temp. brazing used for automobile heat exchanger and having high strength and high thermal conductivity. CONSTITUTION:This material has a composition containing, by weight, 0.05-0.8% Si, 0.05-0.6% Fe, 0.6-1.6% Mn, further one or >=2 kinds among 0.3-2.0% Zn, 0.03-0.3% In, and 0.03-0.3% Sn, and the balance Al with inevitable impurities and further containing, if necessary, one or >=2 kinds among <=0.3% each of Cu, Mg, Cr, Zr, and Ti. Moreover, the specific resistivity value before brazing heating is regulated to <=44nOMEGAm and also the specific resistivity value after brazing heating is regulated to <=44nOMEGAm.
Patent JP-H01124712-A (JP)
Title: Air flowmeter
Inventor: BAN TAKAHISA
IPC: G01F1/28
Filed: 1987-11-10
Abstract: PURPOSE:To obtain the small-sized air flowmeter with sufficient attenuation performance by fitting a rotary damper plate made of a conductive material on the rotary shaft of a measurement vane and arranging a magnetic plate and a magnet plate which has a specific polarization number on the damper plate opposite each other. CONSTITUTION:The rotary damper plate 44 made of the conductive material is fitted on the rotary shaft 4 of the measurement vane 3 in a potentiometer case 5. Further, a fixed plate 43 made of a magnetic material is arranged across a gap in parallel to the rotary damper plate 44 and fixed in the case 5. Further, the magnet plate 42 whose polarization number is 8-16 is arranged on the opposite side from the fixed plate 43 across a gap in parallel to the rotary damper plate 44 and fixed in the case 5. Consequently, an attenuating mechanism is formed which utilizes an eddy current and is reduced in size, and sufficient attenuation performance is obtained.
Patent JP-H07109333-A (JP)
Title: Photosetting resin composition
Inventor: MURANAKA KOICHI
IPC: C08G59/20
Filed: 1993-10-08
Abstract: PURPOSE:To obtain a photosetting resin composition excellent in dark cure characteristics and useful for coating, etc., by blending a bisphenolic epoxy resin with a hydroxyl group-containing organic compound, a specific amount of an alkoxysilane and a photopolymerization initiator. CONSTITUTION:This photosetting resin composition is obtained by blending (A) a bisphenolic type epoxy resin with (B) preferably 0.1-200 pts.wt. (based on 100 pts.wt. of the component A) of a hydroxyl group-containing organic compound such as polyether polyol, (C) 0.1-10 pts.wt. (based on 100 pts.wt. of total amount of components A and B) of an alkoxysilane of the formula (R<5> to R<8> are alkyl, (e), (f) and (g) are 0 or 1) such as methyltrimethoxysilane and (D) preferably 1-5 pts.wt. (based on 100 pts.wt. of total amount of the components A and B) of a photopolymerization initiator such as a triarylsulfonium salt.
Patent JP-H01126816-A (JP)
Title: Broad band variable gain amplifier circuit
Inventor: SANO YUJI
IPC: H03G3/10
Filed: 1987-11-12
Abstract: PURPOSE:To prevent adverse effect onto the frequency characteristic even when the gain is changed by varying the branch ratio of a differential signal current to an output resistor by a 1st differential pair in response to a common control voltage and connecting a 2nd differential pair to the 1st differential pair while collectors are used in common. CONSTITUTION:Two sets of 1st differential pairs comprising transistors(TRs) 14, 15, 18, 1 branch respectively a differential signal current obtained from a collector of TRs 7, 8 into output resistors 22, 23 and a power supply Vcc respectively. The branching ratio in this case is controlled by a control voltage Vc applied to control terminals 3, 4. Then two sets of 2nd differential pairs comprising TRs 16, 17, 20, 21 are connected and the current is set to be equal by the combination of the 1st constant current sources 10, 11 and the 2nd constant current sources 12, 13 to keep the DC component of the current flowing to the output resistors 22, 23 to be constant. Thus, even when the gain is varied largely, the frequency characteristic and the operating point of the output voltage are kept stably.
Patent JP-H08286905-A (JP)
Title: Computer system for video graphic and video game play copy limiting method for the same
Inventor: HIBINO TOSHIRO
IPC: G06F21/62
Filed: 1995-10-31
Abstract: PURPOSE: To prevent programs and data from being copied by a user who has no authority. CONSTITUTION: A console 2 is provided with a main central processing unit(CPU) for controlling editing processing and operating system task execution and a game CPU for executing model video games stored in an attachable and detachable RAM cartridge 4. The model video game presents a starting point for a user to easily prepare the original video game containing the desired plane of a software. The privacy protection function of this system is provided with a peculiar identification card 6 to be inserted to the system console 2, and the system console 2 is provided with identification data stored corresponding to coincidence identification data related to a certain file stored on a floppy disk 8. Further, the identification card 2 and the game cartridge can be provided with a customized privacy protection circuit to be verified each other.