baber/WOPTO huggingface dataset:
Patent JP-H10333753-A (JP)
Title: Water temperature controller and water circulation device for water tank using the same
Inventor: MORIYAMA SHINICHIRO
IPC: G05D23/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To efficiently cool or heat a pipe and to hold the water temperature in the water tank at proper temperature all the year round by connecting large fins to one surface of an electronic cooling element and one surface of a small heat- conductive block to the other surface, providing a heat conductive material among the peripheral surface of the pipe in a block groove, the block, and a lid plate, and joining a heat insulator with the peripheral surface of the block. SOLUTION: The large fins 38 are connected to one surface of the electronic cooling element 47, one surface of the small heat-conductive block 48 is connected to the other surface, and a groove 49 having both ends linked with two openings in end surface of the block 48 is formed in the other surface of the block 48. The pipe 51 having both end parts led out of both the openings 50 is embedded in the groove 49 and the heat-conductive lid plate 54 is connected to the other surface of the block 48. The heat-conductive material 56 is provided among the peripheral surface of the pipe 51, the block 48, and lid plate 54, and heat insulators 61, 62, and 64 are joined with the peripheral surface of the block 48. Consequently, the pipe 51 can efficiently be cooled or heated to hold the water temperature in the water tank 1 at proper temperature throughout the year.
Patent JP-H04354942-A (JP)
Title: X-ray ct system
Inventor: TAKEMOTO TAKAYUKI
IPC: A61B6/03
Filed: 1991-05-31
Abstract: PURPOSE:To obtain the optimum X-ray transmission data about a desired cross- section of testee by tilting an X-ray tube, a detector ring and a rotating device relatively with respect to a body axis of the testee while the direction of the tilting is varied according to an angle of rotation of the X-ray tube. CONSTITUTION:A testee 1 to be inspected is placed on a bed device 2 and inserted into a tunnel part of a gantry 3. A detector ring 32 in which a number of X-ray detectors are arranged 360 deg. over the entire circumference in parallel, an X-ray tube 33 and a rotating device 35 thereof are arranged inside the gantry 3. Moreover, the gantry 3 is held with a tilt shaft 4 to allow the center axis 31 of the gantry to incline freely in any direction or at any angle. X rays radiated from the X-ray tube 33 are impinged into an opposed side detector of the detector ring 32 through the object 1 to be inspected to measure a transmission X-ray dose. At this point, a datum of transmission X rays is collected into a data collector 5 to be stored into a memory 6. On the other hand, a tiling device 4 is controlled with a computer 7 based on an output from the rotating device 35.
Patent JP-S644283-A (JP)
Title: High-pressure jet washer
Inventor: HIYAMA MAKOTO
IPC: B08B3/02
Filed: 1987-06-26
Abstract: PURPOSE: To prevent the splashing of a washing liquid to the outside of a washing tank, to save the cost of problem solution and to enhance the efficiency of utilizing a work shop space by inserting a supporting cylindrical part of an injection nozzle into a cylindrical part successively disposed at the base part opening of an umbrella type cover. CONSTITUTION: The washing tank 3 is internally equipped with a supporting base 2 having a horizontal plane to be placed with parts 1 to be washed and a nozzle 5 for injecting the washing liquid toward the parts 1. The washing tank is provided with the umbrella type cover 6 shielding the region where the jet washing liquid splashes by colliding against the parts 1. The cylindrical part for supporting of the nozzle 5 is inserted into the cylindrical part 61 successively disposed at the base part opening of the umbrella type cover 6. The cover 6 supports its flaring part 62 in the state approximate to the horizontal plane of the supporting base 2.  Namely, the splashing of the washing liquid outside the washing tank may be prevented by the addition of the simple parts to the inside of the washing tank without installing a separate mechanism, such as suction device, to the outside of the washing device and, therefore, the cost of the problem solution is saved and the efficiency of utilizing the space of the work shop is enhanced.
Patent JP-H0913222-A (JP)
Title: Polyamide fiber
Inventor: HAYASHIBARA HIROSHI
IPC: D01F6/80
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a polyamide fiber having a high strength and a high elastic modulus, excellent in various characteristics such as heat, water, chemical and thermal yellowing resistances and color fastness and suitable for industrial material uses such as heavy cloths, ropes, nets and reinforcing materials for rubber products such as tires, belts, hoses, and tarpaulins, and further for clothing uses, carpet uses, etc. CONSTITUTION: This polyamide fiber is produced from a polyamide having an intrinsic viscosity of 0.6-2.0dl/g and comprising (A) a polyamide wherein 60-100mol.% of the bicarboxylic acid units are terephthalic acid units and 60-100mol.% of diamine units are 1,9-nonanediamine(ND) units or the ND units and 2-methyl-1,8-octanediamine(MOD) (the ND unit: MOD unit molar ratio is 40-60 to 99-1) (<=10% of the terminal groups of the component A are blocked).
Patent JP-H11349947-A (JP)
Title: Photocurable liquid crystal composition and liquid crystal film
Inventor: SATO YASUSHI
IPC: C09K19/52
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a photocurable liquid crystal composition capable of maintaining a liquid crystal orientation-forming property without introducing a photoreactive group to an orienting film, capable of expressing high adhesivity to the orienting film, and useful for liquid crystal films by simultaneously using a liquid crystal substance and a specific non-liquid crystal (meth)acrylate compound. SOLUTION: This photocurable liquid crystal composition comprises (A) a liquid crystal substance and (B) a non-liquid crystal compound comprising an isocyanate group-having (meth)acrylate compound concretely (B1 ) a compound of the formula: [CH2 =C(-R)-COO-X-)m -Y-(Z-N=C=O)n [(m) and (n) are each >=1; X and Z are each a single bond or a site having a divalent functional group; Y is a ((m)+(n))-valent site; R is H or methyl]}. The composition preferably contains the component B in an amount of 0.01-40 wt.%. The compound B1 is obtained, for example, by reacting an OH group-containing (meth)acrylate with a polyisocyanate having two or more isocyanate groups in the excessive state of the isocyanate groups with respect to the OH groups.
Patent JP-H11353729-A (JP)
Title: Magneto-optical recorder
Inventor: ISHII KAZUNORI
IPC: G11B11/10
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of recording capacity of a magneto-optical disk so as to make a recording area sufficiently be secured even when the diameter is reduced in order to make the magneto-optical disk more excellent in the portability. SOLUTION: The relation of R2<=R3+L2+3 mm is set for this device, when the innermost peripheral radius of an area capable of recording an information signal on a recording film 11 of a magneto-optical disk 1 is expressed by R2, the maximum radius of the mounting surface of the magneto-optical disk 1 is expressed by R3 and the distance between a generation center of the magnetic field of a magnetic head 3 and a tip of the inner peripheral side of the magnetic head 3 is expressed by L2.
Patent JP-S5782251-A (JP)
Title: Magnetic head
Inventor: FURUICHI SHINJI
IPC: G11B21/21
Filed: 1980-11-10
Abstract: PURPOSE:To obtain a magnetic head with high accuracy, by making it to have the construction that recessed grooves are given to the slide surface of a monolithic type core slider and the remaining slide surface is removed for the slide part at flowing-out end. CONSTITUTION:Grooves are given with a grinder with width l to opposing surfaces of a medium 6 and the slide surface is separated into a flowing end 8 and flowing-out end 9. Next, a slide plane 9 where flowing-out end is separated is removed with a grinder of angle theta. Thus, a mangnetic head having the construction provided with the slide plane, which can give a floating force to the flowing-in side, and an electromagnetic conversion section at the flowing-out section, can be realized easily by the core of this invention obtained through additional processing to the monolithic core as stated above.
Patent JP-S5946599-A (JP)
Inventor: AZUMA YOSHIZOU
IPC: G21F5/00
Filed: 1982-09-09
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-S5947248-A (JP)
Title: Flame-retardant acrylic resin composition and production thereof
Inventor: TAYAMA SUEHIRO
IPC: C08L33/12
Filed: 1982-09-13
Abstract: PURPOSE:To obtain the titled compsn. having excellent flame retardance and physical properties, by adding methyl methacrylate, alpha-methylstyrene, styrene, maleic anhydride and methacrylic acid to a halogenated polyphosphonate and copolymerizing the mixture. CONSTITUTION:A mixture consisting of 40-88wt% methyl methacrylate monomer or partial polymer thereof, 1-15wt% alpha-methylstyrene, 5-15wt% styrene, 5-15wt% maleic anhydride and 1-15wt% methacrylic acid or a partial polymer of said mixture is added to a halogenated polyphosphonate. The resulting mixture is copolymerized in the presence of a polymn. initiator. As the halogenated polyphosphonate, chlorinated polyphosphonates are preferred. Among them, a compd. (commercially available) of the formula is particularly effective when used in the resin compsn.
Patent JP-H08312635-A (JP)
Title: Balance bearing device
Inventor: OZAWA YOSHIMITSU
IPC: E02D29/14
Filed: 1995-05-22
Abstract: PURPOSE: To more exactly balance upper and lower turning members fitted cantilever-likely such as a manhole lid by constituting a compact device. CONSTITUTION: An outer cylinder 4 fixing one-sided ends of upper and lower turning members is rotatably fitted to a horizontally arranged shaft 2. A ring- like moving member 6 is arranged between the shaft 2 and the outer cylinder 4. The moving member 6 is constituted movably in the axial direction according to the turned angle of the upper and lower turning members by a change- direction mechanism constituted of a male screw 3, female screw 6A, and sliding keys 5 or spline respectively provided between the shaft 2 and the outer cylinder 4, and springs 7 are deformed in response to the moving quantity.  The spring 7 is formed so that the spring force increases nearly along a sine curve against the deforming quantity, and hence the downward loads of the upper and lower turning members increasing along the sine curve to the turning angle of the upper and lower turning members are balanced.
Patent JP-S6050579-A (JP)
Inventor: KAWAI SATOSHI
IPC: G09F11/23
Filed: 1983-08-30
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-S6051010-A (JP)
Title: Temperature compensating circuit
Inventor: OZAWA KOUICHIROU
IPC: H03L1/02
Filed: 1983-08-30
Abstract: PURPOSE:To raise an apparent frequency accuracy in a temperature - frequency characteristic curve of a crystal resonator by biasing in the upper direction an apparent temperature characteristic by 1/2 of the maximum regulation. CONSTITUTION:An oscillation frequency of a crystal resonator 11 is the highest at the time of a temperature T0, and becomes low as it separates from T0. An oscillating circuit 12 oscillates the resonator 11, a waveform shaping circuit 13 shapes an oscillation output wave in the shape of a pulse, a counting circuit 14 counts the most approximate value to 1/2 of a reciprocal of a regulation of the oscillation frequency varied in a peripheral temperature range for installing actually the resonator 11 with regard to the pulse, and after the counting, a carry signal is generated. Subsequently, a delaying circuit 16 generates one pulse caused by the carry signal, in the intermediate position of the pulse which has outputted this carry signal, an OR circuit 17 executes OR of output pulses of the circuits 16, 13, and a counting circuit 18 counts an output of the circuit 17 and outputs a pulse of a prescribed period.
Patent JP-H05310827-A (JP)
Title: Polymerization of alpha-olefin
Inventor: TAMURA MASANORI
IPC: C08F4/658
Filed: 1992-05-08
Abstract: PURPOSE:To obtain an alpha-olefin polymer having high stereoregularity, a practical molecular weight and a broad molecular weight distribution at high catalytic activity. CONSTITUTION:An alpha-olefin is polymerized in the presence of a catalyst system comprising a solid catalyst component (prepared by treating a carrier obtained by reacting an aluminum halide with a silicon compound and a magnesium compound with a titanium halide and an aromatic carboxylic acid ester and retreating the treated carrier with a titanium tetrahalide, provided that at least either of the titanium tetrahalides contains a tetraalkoxytitanium), an organolauminum compound, and an electron donor.
Patent JP-H106956-A (JP)
Title: Antilock brake controller of vehicle
Inventor: ISHIKAWA TERUYASU
IPC: B60T8/58
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To avoid the worsening of riding comfortableness and use an inexpensive on-off operation solenoid valve by determining control mode by a map which is determined in advance based on a value obtained by PID operation and estimated car body speed and controlling the operation of a brake liquid pressure adjusting means in accordance with the control mode. SOLUTION: A control mode determining means compares an operation value Kpid obtained by PID operation with threshold values K1 , K2 on a map in which a region of each control mode which is changed in accordance with estimated car body speed is determined to determine control mode and control the operation of a brake liquid pressure adjusting means based on the control mode. By using a usually open type electromagnetic valve and a usually closed type electromagnetic valve which are on-off operation electromagnetic valves as electromagnetic valves which constitute a part of the brake liquid pressure adjusting means, it is possible to control brake pressure by an inexpensive and simple configuration and prevent a lock condition of wheels.
Patent JP-S61129163-A (JP)
Title: Novel tetrapyrrole compound
Inventor: BOMMER JERRY C
IPC: G01N33/52
Filed: 1985-07-18
Abstract: NEW MATERIAL:The compound of formula I (Z is residue of aminodicarboxylic acid excluding the amino group; X is residue of tetrapyrrole excluding the carboxyl group; n is 1-4). EXAMPLE:Monoaspartylchlorin e6. USE:Antitumor agent and optical diagnostic. PREPARATION:The objective compound can be prepared by contacting a tetrapyrrole containing >=3 carboxyl groups [e.g. the compound of formula II (X is H, vinyl, ethyl, acetyl or formyl; Y is methyl or formyl; M is methyl; E is ethyl)] with an aminodicarboxylic acid in the presence of a proper solvent.
Patent JP-H0744623-A (JP)
Title: Correcting system of transaction data
Inventor: TERADA HIROYUKI
IPC: G06Q40/00
Filed: 1993-06-29
Abstract: PURPOSE:To provide a correcting system of transaction data which is capable of saving time and labor for correction of transaction data and shortening the time till when a transaction is also formed even when the correction is necessary. CONSTITUTION:A reading means M1 reads the transaction data recorded on a portable medium MD. Then, when a corrected information input means M2 inputs corrected information, whether the read transaction data should be corrected in accordance with this inputted corrected information or not is decided by a correction propriety decision means 3. When it is decided that the correction is possible, a correction means 4 corrects the read transaction data based on the inputted corrected information.
Patent JP-S5949395-A (JP)
Title: Cross flow fan
Inventor: KOBAYASHI TOSHIO
IPC: F04D17/04
Filed: 1982-09-14
Abstract: PURPOSE:To simply fix arc-like blades by separately providing multiple holes in the radial direction of a small disk and bending by pressure the proximity section between a hole near the center and a recessed section. CONSTITUTION:Two holes 10, 11 in proximity on the arc-like inner periphery are provided at the base and far side of angular lugs of a small disk 1, the diameter phi1 of the hole 10 is made larger than the diameter phi2 of the hole 11, or the distance d2 between the hole 11 and the inner periphery of an angular lug is made larger than the distance d1 between the hole 10 and the inner periphery, two portions with weak rigidity are provided around the hole 10 and hole 11, and the rigidity around the hole 10 is made weaker than that at the far side. When a blade 2 is inserted into a groove 7 and a pressure is applied in an arrow direction from outside an angular lug 5, it is first bent near the hole 10 and the hole 10 is deformed like a hole 10', and an upheaval section 12 is formed on the inner periphery portion of the angular lug to press the base portion of the blade 2. When a pressure is further applied to the angular lug, the portion near the hole 11 is also deformed like a hole 11', an upheaval section 13 is protruded to the inside arc-like portion to press the outside portion of the blade 2, thus the blade 2 is completely fixed by the upheaval sections 12, 13.
Patent JP-H05324499-A (JP)
Title: Scsi data transfer system and information recording control system
Inventor: HOSOYA HIDEKI
IPC: G11B20/10
Filed: 1992-05-27
Abstract: PURPOSE:To recover error even in the case of parity error, which is continuously generated unless the cause of abnormality is removed, and to easily prevent erroneous recording into an information recording medium. CONSTITUTION:When the parity error is detected again or the report of the detection is received during retry processing started by detecting the parity error at a target while processing an SCSI command or during the retry processing started by transmitting the detection report of the parity error from an initiator to the target, a check condition status is transmitted to the initiator and when it can not be normally transmitted, a bus free phase is started without transmitting a command complete message. Then, recording permitting and non-permitting instructions are issued for instructing the permission or non- permission of information recording from a computer and only when this instruction permits the recording, the information is recorded in the information recording medium.
Patent JP-H09319995-A (JP)
Title: Character area extracting method and license plate detecting device
Inventor: AMAMOTO NAOHIRO
IPC: G08G1/017
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To detect the position of a license plate with high precision without being affected by weather by employing an area dividing process which integrates a multi-valued digital image according to the density values of respective pixels. SOLUTION: An image pickup means 12 converts an analog image obtained by a video input part 18, such as a television camera into a multi-valued digital image by an A/D conversion part 19, and the multi-valued digital image is stored in a memory 20. The multi-valued digital image stored in the memory 20 is image enhancement processed by a character extracting function part 21 of a 1st license plate position detecting means 13 and the area which is enhancement processed is extracted as a character candidate area. The obtained character candidate area is selected in the basis its geometric features and matched against character patterns to calculate similarity, so the influence of weather changes is small unlike before, and the character area can securely be extracted with high precision.
Patent JP-H09316776-A (JP)
Title: Treatment of purified cellulosic fiber
Inventor: SATO KOJI
IPC: D06M11/38
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To efficiently remove a fibrillated fiber and impart excellent drape property to a cellulosic fiber by subjecting purified cellulose to alkaline treatment in the presence of a specific cationic compound. SOLUTION: Purified cellulosic fiber such Tencel is immersed into an aqueous solution containing 0.5-30g/L non-reactive cationic compound containing a quaternary ammonium salt such as dimethyllaurylbenzylammonium chloride and 0.01-2.5mol/L caustic soda and treated with the aqueous solution at 60-110 deg.C for 30-120min to efficiently remove fibrillated fiber.
Patent JP-S5782642-A (JP)
Title: Blower speed controlling circuit for air-conditioner
Inventor: HISAMURA MIKIO
IPC: F24F11/76
Filed: 1980-11-10
Abstract: PURPOSE: To save energy consumption, by lowering revolutions of a blower when room temperature is getting closer to a set temperature and increasing the revolutions in the opposite case.  
     CONSTITUTION: A signal from a thermistor 1, which detects room temperature, and that of a variable resistor 4, which a user sets, are put into an amplifying cicuit 9 together with an output of a maximum voltage setting circuit 8, and the output is put into the input terminal B of a comparing circuit 13 together with the output of a minimum voltage setting circuit 12, that is, a potential which is larger than the potential of the circuit 12, but smaller than the potential of a circuit 8 and equal to the room temperature set by the thermistor 1 is put into the input terminal. The circuit 13 receives sawteeth-like wave of a reference potential generating circuit 14 on an input terminal A, its comparative waveform output is put into a blower driving circuit 16 through a pulse circuit 15, and phase control of the blower 17 is performed. It is possible, by so doing, to make the blower 17 turn at a high speed when the difference between room temperature and the set temperature is large and to keep it turning continuously when the difference thereof is small. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5951864-A (JP)
Inventor: TANIGAWA KIYOZUMI
IPC: A62C27/00
Filed: 1982-09-13
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-S5383398-A (JP)
Title: Composition for preventing fire from spreading
Inventor: KONDOU MAMORU
IPC: H01B3/00
Filed: 1976-12-28
Abstract: PURPOSE: To enable prevention of the spread of a fire against the draft effect of a flame by coating a fire-proof composition formed by blending organic fibers, inorganic powder and incombustible agent with synthetic resin emulsion having specified M.I.(melt index) value stipulated by JIS(Japanese Industrial Standard) on the surface of an inflammable article. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04360655-A (JP)
Title: Production of seasoned konjak jelly
Inventor: SAWADA SAKUJI
IPC: A23L29/244
Filed: 1991-06-04
Abstract: PURPOSE:To produce a seasoned konjak jelly having excellent preservability, shape retainability and productivity charging konjak powder in a box mold, leaving, forming fine pores on the surface, treating the molded product with a lime aqueous solution, boiling the treated product in a seasoning solution, and subsequently vacuum-packing the seasoned konjak jelly together with a seasoning solution in a container. CONSTITUTION:For example, mixed raw materials comprising konjak powder, a natural coloring agent, a spice, bovine bone powder, etc., are charged in a box mold, allowed to stand for at least 12hrs., subjected to the formation of many fine pores on the surface, immersed in a 22-23 deg.C aqueous solution containing a small amount of lime for 12-24 hrs, boiled in a seasoning solution containing a natural seasoning and an oligosaccharide and subsequently vacuum- packed together with the seasoning solution to produce the objective seasoned konjak jelly.