baber/WOPTO huggingface dataset:
Patent JP-2000248045-A (JP)
Title: Polyisocyanate composition and its production
Inventor: SHIMODA MANABU
IPC: C08G18/74
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyisocyanate composition excellent in reactivity at low temperature, also good in preservation stability, and useful as a raw material for various polyurethanes by including a specific diisocyanate and a specified polyisocyanate. SOLUTION: The objective composition is obtained by allowing an isocyanate of formula I [one or both of R1 and R2 are each formula II (k is 0-2; j and m are each 1-5; h is 0-2) with the proviso that when one of them is formula II, the other is a 2-12C alkylene] and a polyisocyanate having a skeleton of formula II to be included, and regulating so that the content of the polyisocyanate of formula I in which n is 1 may be 50-95 wt.%, and the content of the polyisocyanate of formula I in which n is 2-4 may be 5-50 wt.%. The composition is obtained, for example, by reacting a polycyclic aliphatic diisocyanate of formula III with carbon dioxide gas in the presence of 0.001-10.0 wt.% alkyl group-containing tertiary phosphine based on the amount of the diisocyanate at (-20) to 80 deg.C.
Patent JP-H06267551-A (JP)
Title: Fuel cell
Inventor: MUTO YASUHIRO
IPC: H01M8/02
Filed: 1993-03-15
Abstract: PURPOSE:To increase the cooling capability and to improve the evenness of the temperature in a cell, by burying a heat-transfer pipe bent in L-shape partially to each cooling plate, and arranging the inlet part of feeding the cooling water near the outlet of the passage of a reaction gas. CONSTITUTION:In a heat-transfer pipe 3, its simple phase flow part 10 where the cooling water is at a relatively low temperature is provided near an air outlet 8 and a fuel outlet 9, and the pitch 12 of the heat-transfer pipe 3 is made smaller at the expecting high temperature part 11 of a cell. And the cooling water and the air are to be entered from the outlet side of the fuel, and the heat-transfer pipe 3 is connected to a collective feed and exhaust pipe 6 at the outer side of a manifold 5, so as to feed and exhaust the cooling water. Since a part of the heat-transfer pipe 3 is bent in L-shape and buried in a cooling plate, there is no restriction of pitch by the limitation of the bending radius. As a result, even though the electrolyte is evaporated and delivered in the reaction gas, it is condensated by the low temperature part of the air and the fuel near the passage outlet of the reaction gas, and it can be returned to the inside of the electrode plate again, so as to suppress the loss of the electrolyte. Consequently, the cooling capacity is increased, and the evenness of the temperature in the cell is improved.
Patent JP-H11244682-A (JP)
Title: Producing device of solid organic fine particle and production of solid organic fine particle
Inventor: OSAWA TAKASHI
IPC: B01J2/02
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To efficiently produce liquid fine particles of a smaller particle size by melting a solid org. substance by a heating means to obtain a liquid org. material, housing the liquid org. material in a housing part, electrifying the org. liquid in the housing, and injecting the electrified liquid org. material through an injection port. SOLUTION: In the process to produce fine particles of a solid org. material, a solid org. material housed in a housing 3 is heated and molten by a band heater 2 to a temp. higher than the melting point to obtain a liquid org. material 15. Then, after the liquid org. material 15 is electrified by an electrifying means 7, an electric field is generated from a counter electrode 9 to a glass filter 5 by the voltage from the counter electrode 9, while water is made to flow on the counter electrode 9 from a water supply device 13. Then the liquid org. material 15 in the housing 3 is injected as fine particles from the glass filter 5 and the fine particles collected on the counter electrode 9 are trapped by the flowing water. The particles are carried to a fine particle collecting function part while cooled.  In the fine particle collecting function part, the water is separated from the fine particles to obtain solid org. fine particles.
Patent JP-S57168543-A (JP)
Title: Decoding device
Inventor: YASUDA NOBUYUKI
IPC: H04B1/10
Filed: 1981-04-09
Abstract: PURPOSE:To assuredly detect an error correction within a block, by detecting an error for each block by a cyclic redundancy check code after carrying out the error correction and detection of a subblock based on the detection bit. CONSTITUTION:A data bit of 14-bit length at right and left channels, the transmitting data of 30-bit length consisting of the cyclic redundancy check code CRCC of 2-bit length plus an inspection bit of 7-bit length are supplied to a decoding circuit 3 of 1-bit code error correction and 2-bit code error detection SEC.DED code. In case some subblock comprising the SEC.DED has the error correction detection along with an error detection for each block of CRCC, the interpolation is done for the subblock. In case on subblock has an error correction detection by the SEC.DED and an error detection exists in each block, the interpolation is given to the entire block.
Patent JP-H09222135-A (JP)
Title: Electromagnetic connector
Inventor: KIYOSHIMA SHUJI
IPC: F16D27/10
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To improve a waterproof effect and to prevent the damaging of the winding wire of an electromagnetic coil during assembling. SOLUTION: A holder 11 is provided with a housing groove 13 formed to have an annular shape deeper than the length of an electromagnetic coil 6 and the electromagnetic coil 6 is held between projections 11a provided in the inner circumferential surface of the housing grooves 13. An engaging end part 15 in the opening end part of the holder 11 is engaged with the engaging recessed part 16 of a cover 12, the opening fitting part 12a of the cover 12 is fitted in the opening part of the holder 11 and its opening surface is sealed. The holder 11 and the cover 12 are surely fixed and held in an annular groove 2b by caulking of a caulking projection 17 provided in the inner circumferential surface of the opening end part of a yoke 2.
Patent JP-H04272129-A (JP)
Title: Production of high tension steel having low yield ratio
Inventor: SHIKAUCHI NOBUO
IPC: C22C38/00
Filed: 1991-02-27
Abstract: PURPOSE:To produce high tension steel having a low yield ratio by hot-rolling and hardening a steel slab having a specified compsn. and further carrying out hardening and tempering under specified conditions. CONSTITUTION:A steel slab having a compsn. contg., by weight, 0.06-0.20% C, 0.4-1.5% Si, 0.7-2.0% Mn, <0.020% P and <0.020% S or further contg. one or more among 0.1-1.2% Cu, 0.1-2.0% Ni, 0.1-2.0% Cr, 0.05-1.0% Mo, 0.005-0.040% Nb, 0.01-0.10% V, 0.005-0.10% Ti and 0.0005-0.0020% B is hot-rolled or hot-rolled and hardened, hardened by heating to [(1,555+33XSi%)/2]+ or -40 deg.C and tempered at <=700 deg.C. High tension steel having <=75% yield ratio and >=60kgf/mm<2> tensile strength is obtd.
Patent JP-H03258747-A (JP)
Title: Production of 2,6-napthalenedicarboxylic acid
Inventor: YOSHIMIZU MITSURU
IPC: C07C15/24
Filed: 1990-03-07
Abstract: PURPOSE:To efficiently and inexpensively obtain the titled compound in producing the title compound from naphthalene, etc., through ethylation process and liquid-phase oxidation process, by separating an intermediate by adduct separation method using thiourea and circulating the residue through the ethylation process. CONSTITUTION:In producing 2,6-diethylnaphthalenedicarboxylic acid useful as a polymer material, a dye intermediate, etc., by reacting naphthalene and/or monoethylnaphthalene with one or more ethylating agents selected from ethylene, ethanol and ethyl halide in the presence of an acid catalyst, separating 2,6- diethylnaphthalene (intermediate) from the reaction product and oxidizing in a liquid phase, the intermediate is separated from the ethylated reaction products by a separation method including adduct separation using thiourea and the residual reaction product is at least partially circulated through the ethylating process to give the objective compound more efficiently and inexpensively than a conventional procedure.
Patent JP-S58174057-A (JP)
Inventor: TANI TAKASHI
IPC: B61D49/00
Filed: 1982-04-02
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-H03255731-A (JP)
Title: Equipment fault detecting system for intermediate frequency band equalizer
Inventor: HANAKA MITSUNORI
IPC: H04B17/29
Filed: 1990-03-06
Abstract: PURPOSE:To hold the transmission quality of a line satisfactorily by periodically inserting a notch circuit just before an intermediate frequency(IF) equalizer, and confirming the presence/absence of a fault in the IF equalizer itself. CONSTITUTION:A notch circuit 1 is formed by using an amplitude equalizer 11 to change the frequency characteristic of the amplitude of an output signal and an attenuator 12 to attenuate the amplitude over all frequency bands, and set just before an IF equalizer 10. By inserting this notch circuit 1, when the amplitude frequency characteristic outputted from the IF equalizer 10 takes a form 111 remaining the amplitude frequency characteristic of the amplitude equalizer 11 in the notch circuit 1, it is decided that the fault is generated in an amplitude equalizing part 10 of the IF equalizer 10, and when the amplitude of the characteristic for the attenuator 12 of the notch circuit 1 takes a form 112 being attenuated over all the frequency bands, it is decided that the fault is generated in an AGC amplifier 102 of the IF equalizer 10. Therefore, the fault of the IF equalizer 10 itself can be detected while being distinguished from the abnormality caused by the phasing of a radio line.
Patent JP-S63221389-A (JP)
Inventor: OKAMOTO YUKIO
IPC: G09G3/28
Filed: 1987-03-11
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-H08248800-A (JP)
Title: Thermal fixing method and oil coating device
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/20
Filed: 1995-03-14
Abstract: PURPOSE: To provide a thermal fixing method by which contamination of an image or curling of paper due to offset, contamination in paper and blotting of an image due to an excess amt. of oil supplied can be surely prevented and a high quality fixed image can be stably formed for a long time. CONSTITUTION: In this thermal fixing method, a recording material carrying a toner image is passed through between a heating means equipped with an oil coating device and a pressing means which rotates while presses the heating means so that the toner image is fixed to the recording material. The oil coating device is used to form a silicone oil coating film on the surface of the heating means. The device consists of a cylindrical member 10 having plural holes 12 through the cylinder wall 11. The inside of the cylindrical member 10 is filled with silicone oil and small carbon hollow spherical particles having 10-1000μm number average particle size.
Patent JP-S55150198-A (JP)
Title: Micro computer system
Inventor: KAMIBAYASHI HIROAKI
IPC: G06F13/00
Filed: 1979-05-04
Abstract: PURPOSE: To prevent a memory from being allocated wastefully while making a memory error check possible covering the entire area of the writable memory, by controlling a check-bit generating and error detecting circuit via a memory address register, address comparing circuit, etc.  
     CONSTITUTION: Read-only memory ROM2 and writable memory 3 are addressed consecutively and microprocessor 1 reads set program 2 in ROM2 to control data transfer between input-output port 11 and memory 3. Memory address register 4 is previously stored with address information corresponding to the address boundary between memories 2 and 3 through processor 1 and when the contents of system address bus 8 shows the address of memory 3, register 4 and comparing circuit 5 apply an access signal to check-bit generating and error detecting circuit 6 to make a memory error check covering the entire area of memory 3. This constitution never wastes both memories in allocation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62211123-A (JP)
Title: Manufacture of crosslinking foamed body
Inventor: NAKAJIMA YOSHIRO
IPC: B29C48/94
Filed: 1986-03-12
Abstract: PURPOSE:To permit the extrusion molding of a foam provided with fine cell diameters from low foaming magnification to high forming magnification by a method wherein lubricating agent is supplied to the part of sliding contact between a die and molten resin from the vicinity of the entrance of a continuous land die in at least two stages while a back pressure is provided to the resin in the force stage of the continuous land die. CONSTITUTION:A given amount of lubricating agent is supplied from lubricating agent supplying flanges 4, 24 through slits 5, 25 of a side wall near the entrance of the fore stage section 8 of a continuous land die. A lubricating agent extracting flange 13 is provided at the outlet port of the fore stage 8 of the continuous land die to remove the lubricating agent interposing between resin in the force stage 8 of the continuous land die and the wall surface of the die. A lubricating agent supplying flange 16 is provided at the outlet port of the intermediate section 9 of the continuous land die to supply the lubricating agent again to an interface between the resin and the wall surface of the die. Back pressure rises continuously when the lubricating agent is extracted and the state is left as it is, therefore, the lubricating agent is supplied again from the lubricating agent supplying flange 16 to prevent the rise of the back pressure to a degree higher than a necessary pressure when the back pressure has arrived at a desired back pressure.
Patent JP-S62209972-A (JP)
Title: Facsimile equipment with interruption function
Inventor: MIZOGUCHI TADASHI
IPC: H04N1/32
Filed: 1986-03-11
Abstract: PURPOSE:To eliminate hourly waste such as standby time and to convey an emergency original with priority by giving to a facsimile equipment an interruption mode and a holding one. CONSTITUTION:When interruption is applied, the 1st facsimile equipment waits for the end of the message of the page concerned, and then transmits an interruption signal. Th 2nd facsimile equipment 2 shows to a nonstandard equipment signal NSF that the equipment 2 is an interruption enabled equipment. Upon the completion of receiving an interruption acceptance signal, the communication is provisionally cut. During the cutting, the communication is made between the 1st and 3rd facsimile equipments. After the communication, the 2nd facsimile equipment 2 is gain called, whereby it is restored and the message communication is resumed. the microprocessor of eacn equipment controls a series of actions. The communication time between the 1st and 3rd facsimile equipments in an interruption mode preferably corresponds to several sheets in original terms.
Patent JP-H10254793-A (JP)
Title: Method and system for transmitting information of communication network
Inventor: TOYONAGA OSAMU
IPC: G06F12/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously (paralell or sequentialy) issue an HTTP request which a user agent part issues and an HTTP request which a messaging proxy part designates in the information transmitting method/system of a communication network. SOLUTION: The information transmitting method contains a first HTTP request reception process for receiving the first HTTP request R1 being a communication protocol sent from the user agent part UA and a program return process for returning a program P by which the UA part requests the first HTTP request R11 where an identifier is added to the URI part of the first HTTP request R1 and at least more than one second HTTP request R2 which is different from the first HTTP request R11 for a messaging proxy part MP by the UA part.
Patent JP-H11229262-A (JP)
Title: Embroidery frame fitting structure in embroidery apparatus, embroidering frame and sewing apparatus
Inventor: HORI TAKEYOSHI
IPC: D05B39/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To improve operability of a fitting operation or a take off operation of an embroidery frame, and prevent simple slip off of the embroidery frame except for the take off operation. SOLUTION: This embroidery frame fitting structure has a pair of flanged pins 16 in a bracket 16 of a frame driving mechanism for transfer-driving an embroidery frame 12. A first notched part 10a and a second notched part 20b connecting to the first notched part 20a are formed on a fitting plate 20 of the embroidery frame 12, a notched depressed part 12b is formed in the frame 12 and a fitting depressed part 22 titled in a tilting direction S is formed with the first notched part 20a and the notched depressed part 12b, and a broad fitting depressed part 23 for guiding is formed with the second notched part 20b and the notched depressed part 12b.  The flanged pin 16 is opposed to the broad fitting depressed part 23 and the embroidery frame 12 is pushed from upward to downward and from the front side to the inter side, then the flanged pin 16 can readily be set to the fitting depressed part 22 through the broad fitting depressed part 23. When the front end part of the embroidery frame 12 is pushed downward, a transfer locus P of the flanged pin 17 in rear side differs from the tilting direction S, and therefore, the flanged pin 17 is not slipped off from the fitting depressed part 22.
Patent JP-S61216659-A (JP)
Title: Nutritive food composition
Inventor: SHINOHARA MASASHI
IPC: A23L1/30
Filed: 1985-03-20
Abstract: PURPOSE:To obtain a nutritive food composition having improved physiologically active performance such as increase in physical strength, recovery of fatigue, energy promotion, stress elimination, etc., by using octacosanol and pantothenic acid or its salt as active ingredients. CONSTITUTION:A blend comprising 1pt.wt. octacosanol, 0.1-20pts.wt., preferably 0.5-10pts.wt. pantothenic acid or its salt such as sodium pantothenate, and, if necessary, other vitamins as active ingredients is added to various foods, or made into gelatin capsule, tablet, drink agent, etc.
Patent JP-S58172418-A (JP)
Title: Cap for radiator
Inventor: KITSUKAWA AKIRA
IPC: F01P11/02
Filed: 1982-04-01
Abstract: PURPOSE:To prevent an engine from overheat, by providing a pressure valve to the bottom side of a cap main unit, fixing a thermostat to the pressure valve, changing a pressing load of a pressurizing spring in accordance with a temperature change of cooling water and adjusting opening pressure of the pressure valve. CONSTITUTION:A cap main unit 15 is constituted by a cap head part 16, retainer plate 17 and a hanging bell shaped cylindrical part 18, and a pressure valve A supported to the part 18 is provided under the unit 15. The valve A is constituted by integrally forming a holding plate 19 and rubber plate 20, and a mounting hole 21 and a circulative hole 23 having a bead 22 are provided respectively in the center and its periphery. A thermostat C is fixed to said mounting hole 21 and constituted by a temperature sensing part 24, rod protective part 25 and a rod 26. A movable plate 27 sliding in said part 18 is provided onto the rod 26, and a pressurizing spring 28 is interposed between the plate 27 and an internal upper wall face 18a of said part 18. Then a negative pressure valve B is arranged immediately below the hole 23 of said valve A and urged by a negative pressure spring 31 in the closing direction.
Patent JP-H04290998-A (JP)
Title: Underwater thermal cutting method
Inventor: YAMAZAKI HIROSHI
IPC: B23K7/00
Filed: 1991-03-19
Abstract: PURPOSE:To increase the cutting speed for cutting an article to be cut, in the case where an underwater structure is to be cut by a thermal cutting method. CONSTITUTION:An underwater structure, for instance, a reactor pressure vessel 3 is cut by a thermal cutting method for dismantling it. In this case, in the neighborhood of the working area where the reactor pressure vessel 3 is cut by a torch 5, high-temperature water 7 is sustained. As the means for sustaining the high-temperature water 7, there are such means as the method for supplying high-temperature water from the outside to both the inner wall side and outer wall side of the reactor pressure vessel 3, the method for heating water by installing an electric heater in the vicinity of the working area, the method for heating water to obtain high-temperature water by supplying high- temperature steam to the neighborhood of the working area, a method for heating water through combustion heat by burning combustible gas or the like in the vicinity of the working area, and a method for heating water through heat due to the thermally cutting work by means of a torch or the like.
Patent JP-H04290146-A (JP)
Title: I/o controller
Inventor: ARIMOTO MASANOBU
IPC: G06F13/14
Filed: 1991-03-19
Abstract: PURPOSE:To control respective I/O devices by performing state control over the I/O devices by a general interface driver supported by the OS of a controller. CONSTITUTION:The operation states of the I/O devices 7a-7n are monitored by a local processor 41 at all times and their state changes are sequentially stored in an I/O status register 3. central processing part 1 reads the I/O status register 3 to know the states of the I/O devices 7a-7n. Only when abnormality which can not be handled by the local processor 41 occurs to one of the I/O devices 7a-7n, that is reported to the central processing part 1 through an interruption processing part 44 to put the processing into the charge of the central processing part 1.
Patent JP-H03255413-A (JP)
Title: Binocular telescope
Inventor: AKAGI KATSUTO
IPC: G02B7/06
Filed: 1990-03-05
Abstract: PURPOSE:To easily replace respective parts by effectively using the space in a housing and separating an electric part and a mechanism part from each other to make them independent of each other. CONSTITUTION:Optical systems consisting of objective lenses 13 and 14 and eyepiece lenses 17 and 18 are arranged in the right and the left in the housing. A focus detecting module 19 which generates an electric signal based on the distance to an observation object, a lens driving motor 22 which drives optical systems, and an electric circuit board 27 which generates an electric signal to control the lens driving module 22 are arranged. An auto-focusing operation member is arranged in the upper part of the housing. Consequently, the space in the housing is effectively used to make the whole of the device compact, and the electric part and the mechanism part are separated from each other and are made independent of each other. Thus, parts are easily replaced.
Patent JP-H10254836-A (JP)
Title: Portable information terminal and medium stored with portable information terminal control program
Inventor: HAMAGUCHI SEIJI
IPC: H04W88/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To announce an alarm sound for prescribed time even if alarm time information is set to be displayed on a display part by controlling a system so that alarm time information is converted into the alarm sound and it is outputted for prescribed time when having received alarm time information. SOLUTION: When alarm time information has been received from a clock part 8 during communication and the announcing from of alarm time is display, a sound output part 4 is controlled so that alarm time information is converted into the alarm sound and it is outputted for a prescribed time. Since the alarm sound is announced from the sound output part 4 even if alarm time information is set to be displayed on the display part 10, a trouble that a user does not notice the announcement of alarm time which is set can be prevented. Since the alarm sound is generated in the sound output part 4, private parts generating the alarm sound can be reduced.