baber/WOPTO huggingface dataset:
Patent JP-H0985388-A (JP)
Title: Method for cooling die
Inventor: NOZAKI MIKINARI
IPC: B29C33/04
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide casting defect and misrun, to stabilize the quality, to shorten a cycle time and to reduce the cost by flowing foamy coolant into a coolant passage arranged in a die and cooling the die. SOLUTION: The coolant is foamed with a foaming device 6 and the temp. of the die 2 is detected with a temp. detector 3, and the foamy coolant 7 is flowed into the coolant passage 1 arranged in the die 2 to cool the die 2. Control method of the foamy coolant 7 is executed with any one method in the following three methods or combined methods of two or more methods. As the first method, the pressure of the foamy coolant 7 is adjusted with the opening degree of a pressure control valve 9 according to the temp. of the die. As the second method, the flow rate of the foamy coolant is adjusted with exhausting speed on a cylinder 8. As the third method, the mixed ratio of the air and the foaming solution in the foamy coolant 7 is adjusted.
Patent JP-H1189639-A (JP)
Title: Free address type desk
Inventor: ARAKAWA KOICHI
IPC: A47B21/06
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a free address tye desk having a wiring function which can compactly and collectively house OA apparatuses such as a personal computer and a printer and a wiring cable (an excess part) of an electric system such as a desk lamp under top plates and can cope precisely and flexibly with a complicated and diversified OA environment and can also cope with a movement of the appratuses and maintenance of wiring properly and flexibly. SOLUTION: A hollow center duct is formed in the lengthwise direction of top plates 1 and 1 so as to communicate with a free duct 3, and a wiring partition device 10 is slidingly arranged in it. the center duct has a base frame 9a extendedly arranged in the lengthwise direction so as to be installed between support leg members 2 and 2 and end rails 9b and 9b installed on lengthwise directional both side surfaces of the base frame 9a so as to be freely mountable/ demountable.  The wiring partition device 10 also has a horizontally arranged locking member 10a slidingly installed between rail-shaped projections 9c and 9c in the center duct and a partition member 10b suspended in the width directional center of the locking member 10a so that the lower end is seated on a wiring receiver 9d, and is desirably arranged to be displaced in the hollow center duct so as to be mountable/demountable and freely slidable.
Patent JP-S61132052-A (JP)
Title: Motor magnet
Inventor: TADA TAKEO
IPC: H02K15/03
Filed: 1984-11-29
Abstract: PURPOSE:To obtain a motor magnet which can simply manufacture in high performance by using a magnetic sheet which has a magnetization susceptible shaft in a thicknesswise direction and an orientation axis perpendicular to the circumferential direction of a cylindrical case. CONSTITUTION:Magnetic powder and binder such as rubber are mixed at the prescribed ratio, the mixture is passed several times through rolls to produce uniform mixture. The thus obtained rubber or plastic magnetic sheet is rolled to the thickness of approx. 0.5mm in response to the size and properties of a motor. While thus rolled, the surface of magnetic particles is oriented parallel to the surface of the sheet, and a magnetization susceptible shaft becomes perpendicular to the surface of the sheet. The thus obtained rubber or plastic magnetic sheet 3 is cut as a magnet 4 for a stator along the direction B perpendicular to the rolling direction A. This is belt to the ring shape, an bonded along the inner surface of a motor case 6 to strongly oppose the free ends.
Patent JP-H07102004-A (JP)
Title: Granular vinyl polymer
Inventor: MORIYA MAKOTO
IPC: C08F2/00
Filed: 1993-10-06
Abstract: PURPOSE:To obtain a granular vinyl polymer for use in a water-based coating compsn. excellent in workability, pigment-dispersing properties and water resistance. CONSTITUTION:A granular vinyl polymer having an acid value of 30 to 150mg KOH/g and comprising at least 95wt.% particles satisfying the following relationship: 1<=b/a<=1.5 [wherein (a) is the minor axis diameter of each particle, and (b) is the major axis diameter thereof] and having a minor axis diameter (a) as well as major axis diameter (b) of 30 to 400mum.
Patent JP-H07196696-A (JP)
Title: Kainate-bonded human cns acceptor of eaa2 family
Inventor: RAJIENDAA KANBO
IPC: A61K38/00
Filed: 1992-08-26
Abstract: Neurotransmission by excitatory amino acids (EAAs) such as glutamate is mediated via membrane-bound surface receptors. DNA coding for one family of these receptors, of the kainate binding type of EAA receptors, has now been isolated and the receptor protein characterized. Herein described are recombinant cell lines which produce the EAA receptor as a heterologous membrane-bound product. Also described are related aspects of the invention, which are of commerical significance. Included is use of the cell lines as a tool for discovery of compounds which modulate EAA receptor stimulation. <IMAGE>
Patent JP-S61129425-A (JP)
Title: Driving control device of automobile
Inventor: KURAMOTO KAZUYUKI
IPC: F02D11/08
Filed: 1984-11-27
Abstract: PURPOSE:To improve running performance in a fine low speed by easy operation of an accelerator, by increasing the idle speed of an engine by an actuator on the basis of a mode and running detecting means, when an automobile is driven running at a fine low speed in a low speed mode. CONSTITUTION:An automobile, when it is driven running at a fine low speed on a bad road or the like, switches a mode selector device to a low speed mode further a speed changer to a 1-speed shift. Then a control device, turning on a low speed mode switch 1 and a 1-speed switch 4 while a clutch switch 2 and a rotary switch 3, operates a three-way type valve 5, communicating a connection port 5b to 5c. As a result, a negative pressure from a manifold is supplied into a working chamber 10a in a diaphragm valve 10 through an introducing passage 7, connection ports 5b, 5c and a supply passage 7. In this way, a piston rod 10b retracts opening a throttle valve 11 to a degree a little larger than the idle opening preset by an adjusting screw 13.
Patent JP-S61128564-A (JP)
Title: Semiconductor device
Inventor: MARUYAMA KENJI
IPC: H01L27/14
Filed: 1984-11-28
Abstract: PURPOSE:To eliminate the need for a process, in which separate substrate is bonded, by forming a photodetecting section and a driving circuit on the surface and the back of the same substrate and connecting both by a wiring through a through-hole. CONSTITUTION:An amplifier and other driving circuits are shaped to an Si growth layer 13, and an n type region 18 is formed through the implantation of B<+> ions in order to shape a P-N junction for a photodetecting element. Al15 for a wiring is shaped so as to unit one part of the n type region 18 and the Si growth layer 13 side where the driving circuit is formed, and shaped through a method, such as ion beam evaporation, electron beam evaporation, etc. while masking sections except a required section. Al is evaporated from both upper and lower surfaces, and the wiring is connected by plating. A HgCdTe growth section 14 in the photodetecting element section and the Si growth layer 13 are displaced, and formed on both surfaces of a sapphire substrate 11.
Patent JP-S62111191-A (JP)
Title: Motor driven fuel pump device for vehicle
Inventor: HIRATSUKA KO
IPC: F04D5/00
Filed: 1985-11-11
Abstract: PURPOSE:To promote the cost down, by arranging impellers of a pump, which transfers fuel to be fed, in a common rotating surface between a pump, forcing fuel to be fed to a fuel line system, and a tank. CONSTITUTION:Fuel is allowed to flow in from a suction hole 5, and an impeller 9 forces the fuel to be fed from a delivery pipe 16 to a fuel line system. A blade part 11 forms the second pump arranged in the common rotating surface with a blade part 10 forming a pump of the impeller 9, and the fuel is discharged from a suction hole 12 to a discharge hole 17 by rotating the blade part 11. ¦Consequently, the cost down can be promoted with no necessity for providing two fuel pumps.
Patent JP-S63104651-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: SEKIBA TORU
IPC: B01J23/56
Filed: 1986-10-23
Abstract: PURPOSE:To enhance the heat resistance of the title catalyst by providing an inner layer consisting of La deposited with Pd and Rh and activated alumina and an outer layer consisting of Pr deposited with Pt and Rh, Ce, and activated alumina on a catalyst carrier. CONSTITUTION:Activated alumina contg. 10-20wt%, expressed in terms of metal, La2O3, lanthanum hydroxide, and a nitric acid-acidified alumina sol are mixed to obtain a slurry A. Activated alumina contg. 10-20wt%, expressed in terms of metal, CeO2 (contg. 0.5-5wt% Pr), and a nitric acid-acidified alumina sol are mixed to obtain a slurry B. The slurry A is coated on a cordierite or metal monolithic carrier and dried, and Pd and Rh are deposited thereon. The slurry B is coated thereon and dried, and then Pt and Rh are deposited to obtain the catalyst. The resistance of the catalyst to heat and poisoning can be thus enhanced.
Patent JP-H0595657-A (JP)
Title: Electric motor with frequency generator
Inventor: KAKURAI KOJI
IPC: H02K21/22
Filed: 1991-09-30
Abstract: PURPOSE:To offset influence of a magnetic field so as to reduce the bad influence of the leakage field on the output voltage by point-symmetrically setting an angular regional part equivalent to the angular regional part, where a generator winding can not be set because of the arrangement of lead-out wires of a stator winding and a field detecting element, on the opposite side. CONSTITUTION:Letting the angular region where a generator winding 10-0 can not be annularly provided because of providing lead-out wires 11 of the stator winding and a field detecting element, be theta1, formula [I] is realized. In formula [I], (n) is the number of generator windings which can not be provided in the angular region theta1, and 2P is the number of poles of the generating permanent magnet of the rotor. Let the angular region provided in a position which is the point-symmetrical position of the angular region theta1 with respect to the center of the annular generator winding be theta2, and let the pitch of the generator winding provided in the angular region theta2 be theta3, which is expressed by formula [II], where m is an integer (1, 2, 3,...). And the number of generator windings N arranged at the pitch theta3 in the angular region theta2 is N=2mX2. In this way, power generation by the field of the generating permanent magnet is offset.
Patent JP-2000079787-A (JP)
Title: Writing utensil
Inventor: TOYAMA SHOHEI
IPC: B43K8/03
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To surely prevent an ink from jetting outside through the periphery of a pen body and the wadding of an ink occluding body from slipping down at the falling of a writing utensil by mistake and, at the same time, provide a low cost writing utensil by reducing the number of parts and assembling man-hours. SOLUTION: In a writing utensil A, in which the ink infiltrated in an ink occluding body 4 in a shaft tube 3, ink storing parts 12 and 12' storing excess inks discharged from the ink occluding body 4 by capillary action in penbody mounting parts 11 and 11' are made. The ink, a large number of which is discharged from the pen body 1 side of the ink occluding body 4 due to falling impact or the like, is stored temporarily by capillary action in the ink storing parts 12 and 12'. After that, since the inks gradually flow from the ink storing parts 12 and 12' to the pen body 1, by writing, the jetting out of the ink through the periphery of the pen body 1 is prevented from occurring.
Patent JP-H0622917-A (JP)
Title: Split needle electrode system
Inventor: RICHIYAADO ERU PURASU
IPC: A61B5/296
Filed: 1992-09-21
Abstract: PURPOSE: To offer a new needle electrode for recording an intramuscular nervous facials and a new method for recording a facial muscle electro-activeness. CONSTITUTION: A needle electrode system contains a pair of needle electrodes 12 and 14 which are united together in a split housing 18 formed of an insulating material. Conducting wires 50 and 54 are connected to the needle electrodes 12 and 14, respectively, and extend from the housing 18 to connecting means 52 and 54 which are connected to the power source. The housing 18 for the needle electrodes 12 and 14 contains a split link or a joint with a decreased thickness. The needle electrodes 12 and 14 are united each other to enable to use these simultaneously in recording the facial muscle electro-activeness, and, when the needle electrodes 12 and 14 are to be used each other separately, the housing 18 can be splitted by the split joint. Once the needle electrodes 12 and 14 are splitted, the respective needle electrodes 12 and 14 can be operated separately by the housing 18.
Patent JP-H03113410-A (JP)
Title: Laser scanning device
Inventor: NISHIHATA NOZOMI
IPC: G02B26/10
Filed: 1989-09-27
Abstract: PURPOSE:To accurately detect a position irradiated with a laser beam by using an output signal from a photodetecting means and controlling the deflection angle of a beam deflecting means by a control means. CONSTITUTION:A beam splitter 5 is set so that a laser beam 2b may be reflected and splitted in a direction perpendicular to the optical path of a laser beam 2 from the mirror 4a when the mirror surface 3a of an X axis beam deflecting means 3 and the mirror surface 4a of a Y axis beam deflecting means 4 are in a reference state. That means, two splitted laser beams 2a and 2b are set so as to be orthogonally crossed with each other when the two beams are in the reference state. In this case, a driving part 23 is driven by a control part 22 based on a signal from a deviation outputting part 21. The rotation of the rotary shafts of the mirror 3a of the X axis beam deflecting means 3 and the mirror 4a of the Y axis beam deflecting means 4 is adjusted by the driving part 23 based on the signal from the control part 22, and also the position irradiated with the laser beam 2a on the scanning surface 6 is controlled. Thus, the accurate information on the position irradiated with the laser beam on the scanning surface is obtained.
Patent JP-2000082848-A (JP)
Title: Method for sealing opto-device by holding resin
Inventor: MATSUI FUMIO
IPC: H01L23/31
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for sealing opto-device by molding resin by which the productivity and quality of an opto-device can be improved. SOLUTION: In a method for sealing opto-device by molding resin, a light emitting element section is preliminarily sealed with a resin composition containing (A) vinyl ester, (B) one or more kinds of monomers selected from among a group composed of allyl ester monomer, acrylic acid ester monomer, and methacrylic acid ester monomer, (C) an N-nitrosophenyl hydroxyl amine salt, and (D) an organic peroxide. Then, after the resin composition is cured by heating and inserted into a prescribed mold, the empty space of the mold is filled up with the same resin composition and the composition is cured.
Patent JP-2001073068-A (JP)
Title: High rigidity steel for machine structure
Inventor: INOUE KOICHIRO
IPC: C22C38/38
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide high rigidity steel for a machine structure having a high Young's modulus even in the case of being produced by using an ordinary melting-casting process and moreover having heat-treating characteristics as the important characteristics as a steel material for a machine structure. SOLUTION: This high rigidity steel for a machine structure has a compsn. contg., by weight, 1 to 4% C, 0.01 to 2% Si, 0.1 to 2% Mn, 0.01 to 5% Cr, 5 to 20% V, 0.005 to 0.05% s-Al and 0.005 to 0.05% N, moreover contg., at need, one or >=two kinds selected from Mo, W, Ti, Nb, Zr and Ta, and the balance Fe with inevitable impurities.
Patent JP-H03113941-A (JP)
Title: Telephone system
Inventor: OGAWA MIKIJI
IPC: H04M1/274
Filed: 1989-09-27
Abstract: PURPOSE:To surely prevent dialing mistake by displaying a registration telephone number close to an input telephone number onto a display section when the telephone number is inputted and selecting an opposite telephone number with the displayed registration telephone number so as to apply dialing processing. CONSTITUTION:A telephone number entered from an operation section 7 and a registration telephone number stored in a RAM built in a system control section 13 are fed to a display section 3 via a display control section 17a and displayed. The collation is executed from the input of the 1st digit of the telephone number and the telephone number displayed on the display section 3 is displayed enough as the telephone number is sequentially entered and the telephone number of the opposite party is almost checked in the stage of the entrance up to the local station number. When the registration telephone number desired to be dialed is found out, a cursor 8 is moved up to the position of the registration telephone number to be selected. Then a re-transmission key 6 is depressed. Then the telephone line is connected to the opposite party of the selected telephone number.
Patent JP-H02100657-A (JP)
Title: Method for decoloring sea tangle
Inventor: MATSUSHITA SHOJI
IPC: A23L17/60
Filed: 1988-10-05
Abstract: PURPOSE:To readily decolor a sea tangle without shaving chlorophyll parts thereof by dipping the sea tangle in a bleaching solution, washing the sea tangle with water, drying the washed sea tangle, redipping the dried sea tangle in the bleaching solution, washing the dipped sea tangle with water, drying and then dipping the sea tangle in a mixture solution of salt water and acetic acid. CONSTITUTION:A sea tangle is placed in a solution consisting of a bleaching agent, such as hydrosulfite, stirred several times at an interval of several min, then dipped in the above-mentioned solution for several hr, subsequently taken out of the solution and washed with water to wash away the afore-mentioned solution. The sea tangle is dried, further similarly placed in the bleaching solution, stirred several times at an interval of several min and subsequently dipped in the above-mentioned solution for several hr. The resultant sea tangle is then taken out of the solution, washed with water to wash away the afore- mentioned solution. The washed sea tangle is further dried and dipped in a mixture solution of salt water and acetic acid. The sea tangle is then taken out of the solution and dehydrated to readily carry out decoloring of the sea tangle.
Patent JP-2000079125-A (JP)
Title: Esophagus probe keeper and ultrasonic diagnostic device
Inventor: OSADA TAKEKAZU
IPC: A61B8/12
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an esophagus probe keeper that can prevent the position difference of an ultrasonic wave transmitting and receiving part of an esophagus probe inserted into a body to be detected, and an ultrasonic diagnostic device. SOLUTION: An esophagus probe keeper 50 has a joint arm connected in series constituted by 4 arms of 56, 57, 58, 59 through rotatable slidable joints 51, 52, 53, and a handle keeper 55 that is rotatably installed in the arm 59 through a rotatable joint 54 and detachably keeps an operation handle 32 of an esophagus probe 30. The arm 56 can be inserted into the outlet 12 of an ultrasonic diagnostic device 10 and the fixture S for operation table on an operation table T. By this manner, position and posture of the ultrasonic wave transmitting and receiving part can be kept even through the operator does not keep the operation handle in hand. If the esophagus probe keeper is installed on the operation table, the space occupied by the operation table is saved. And if it is installed in the main body of the ultrasonic diagnostic device, it can be used in sickroom or diagnosis room.
Patent JP-S61130136-A (JP)
Title: Automatic paper feeder
Inventor: KUWABARA TETSUYOSHI
IPC: B65H3/00
Filed: 1984-11-30
Abstract: PURPOSE:To apply a stable conveying force, by providing transmission mechanisms for applying driving forces to both the ends of each of driving shafts fitted with a takeout roller and a separation roller, to surely prevent these rollers from vibrating. CONSTITUTION:In an automatic paper feeder, a plurality of sheets of paper set on a paper feed rest are sequentially taken out by takeout rollers 235, sent in between a feed roller 236 and a separation roller 237, and separated and fed one by one to a paper-needing section. Driving force transmission mecha nisms are symmetrically disposed to apply driving forces to both the ends of each of a separation roller shaft 262 fitted with the separation roller 237, which can be optionally placed into or out of contact with the feed roller 236, and a takeout roller shaft 265 fitted with the takeout rollers 235, so as to prevent the rollers 235, 237 from vibrating. As a result, even thick paper can be stably and surely conveyed.
Patent JP-S61132635-A (JP)
Title: Feeder for parent fiber
Inventor: OOTA KEIICHI
IPC: D01G23/08
Filed: 1984-11-30
Abstract: PURPOSE:To regulate the speed of fiber feed roller with blades by a fiber detecting means, by setting a subordinate opening chamber above several carding machines of an air sending pipe of a blower for transporting fiber raw material by air, laying an air lapper below the subordinate opening chamber, and equipping a return air sending pipe with an opening part. CONSTITUTION:The subordinate opening chamber 6 is set above several carding machines of the air sending pipe 5 of the blower 4 for sending a fiber raw material by air, and the several air lappers 7, 7... for feeding the fiber raw material to every carding machine is laid in such a way that the lappers are connected to the bottom of the chamber. The opening part 9 is set on the main opening chamber 1 of the return air sending pipe 8 to recover excess fibers, and the speed of revolution of the fiber feed roller 3 with blades is regulated by the fiber detecting means 10. A main air lapper is simple and processed into a small volume, and can regulate instantly a fiber amount to be sent.
Patent JP-H03117117-A (JP)
Title: Receiver
Inventor: TSURUMOTO TAKASHI
IPC: H04N5/60
Filed: 1989-09-29
Abstract: PURPOSE:To grasp the number of switchable modes even if a user does not confirm a broadcast voice format by displaying the number of selectable voice modes in a program which is being received, by a display means. CONSTITUTION:When some satellite broadcast program is received, first of all, from voice format information contained in a control signal SC received simultaneously, a voice format of the received program is discriminated by a mode number detecting means 10a, and the number of selectable modes is detected. Detected mode number information is supplied to a mode number display control means 10e, and displayed in a display means 11. Also, simultaneously, the kind of a voice mode selected at present, for instance, the concrete contents such as 'main', 'LR', etc., and a mode number, etc., are detected by a mode kind detecting means 10b and supplied to the display control part 10e, and displayed.