baber/WOPTO huggingface dataset:
Patent JP-2000032495-A (JP)
Title: Information collection method related to communication channel fault
Inventor: KOIKE KATSUYUKI
IPC: H04B17/309
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To collect information in the unit of each transmitter without provision of a bit error measurement device by executing retrial of polling to each transmitter, until a valid reply is obtained or the number of times of retrial reaches a retrial upper limit and generating a retrial information record, including number of times of execution of retrial, its relating value or relating information. SOLUTION: A ROM 42 storing a communication control program 421 for polling and selection or the like of a terminal, a RAM 43 with a retrial information record storage area 431 for recording the retrial information record connect to a CPU 41. Furthermore, the CPU 41 outputs communication control data, such as polling and selection to a data modulator 45. The output is given to an input output terminal 51 via a branching device 52. Moreover, a demodulator 53, that demodulates data of an incoming channel of a transmission line connects to the input output terminal 51 via the branching device 52. Data demodulated by the demodulator 53 are given to the CPU 41.
Patent JP-S6365360-A (JP)
Title: Gas sensor and its manufacture
Inventor: NISHIZAWA HAJIME
IPC: G01N27/416
Filed: 1986-09-05
Abstract: PURPOSE:To obtain a gas sensor which has high measurement accuracy and superior durability and response by combining a porous layer as a diffusion rate determining means with a narrow flat space, so as to obtain a sharp characteristic curve stably. CONSTITUTION:This sensor is constituted integrally by laminating an airtight ceramic body 4 made of the same material with a solid-state electrolyte body 2 on the solid-state electrolyte body 2. Further, the discoid flat space 6 which has specific gas diffusion resistance is formed between the electrolyte body 2 and ceramic body 4. An annular electrode 10 is provided on the electrolyte body 2 while exposed in the space 6, an annular electrode 12 is provided on the outside surface of the electrolyte body 2 opposite it, and an electrochemical pump cell is composed of the electrolyte body 2 and electrodes 10 and 12. Further, a columnar porous layer 8 with specific diffusion resistance is provided in a through hole 14 which is open in the electrolyte body 2 at the center part of the space 6 inside the electrodes 10 and 12 to obtain integral structure with the electrolyte body 2. Further, the porous layer 8 is arranged successively to the electrode 10 when viewed in the vertical direction of the space 6.
Patent JP-S6455075-A (JP)
Title: Protective device for voltage doubler circuit
Inventor: MOCHIDA MASAYUKI
IPC: H02H7/125
Filed: 1987-08-25
Abstract: PURPOSE:To prevent the breakdown of an electrolytic capacitor due to an abnormal voltage by connecting a fuse and a voltage-dependent resistor in series between power sources and by using a relay contact on one side of a power line to supply power. CONSTITUTION:A fuse 2 and a voltage-dependent resistor 3 composed of semiconductor ceramic are connected in series between lines 20, 21 of an AC power 1, and a relay coil 14 is connected with both ends of said resistor 3. Also, a power line 20 is provided with a relay contact 5 and a diode bridge 6 is connected between said contact 5 and a power line 21. Further, an electrolytic capacitor 8 arranged in series with an electrolytic capacitor 7 is connected with the output side of said bridge 6 via a connecting line 23. Moreover, an electrolytic capacitor 9 is juxtaposed with both ends of said both capacitors 7-8. Thus, when an abnormal voltage is applied to the AC power 1 by a false connection and the like, said resistor 3 is short-circuited and the fuse 2 burns out.
Patent JP-2001041022-A (JP)
Title: Exhaust gas purifying device
Inventor: MOGI HIRONOBU
IPC: B01D53/94
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying device having high educing effect for soot as well as SOF. SOLUTION: On the way of an exhaust pipe 3 through which exhaust gas 2 circulates, a soot reducing catalyst 4 including at least copper oxide, cerium oxide and zeolite. Thereby, the porous zeolite adsorbs the soot well, high oxidizing action of the copper oxide acts on both soot itself adsorbed and oil-like SOF which is adhered to surrounding of the soot and is not susceptible to gasification. The cerium oxide occludes oxygen in an oxygen excessive atmosphere and then emits the occluded oxygen when oxygen concentration is lowered, thereby to support the oxidizing action of the copper oxide. Accordingly, the soot and SOF start burning at lower temperature than in a case of using conventional oxidation catalyst of noble metals, so that the soot and SOF are efficiently purified by oxidation.
Patent JP-H1153746-A (JP)
Title: Optical head and optical head device
Inventor: MATSUMOTO YOSHIYUKI
IPC: G11B7/13
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical head and an optical head device capable of obtaining a tracking error signal by a relatively easy technique and obtaining a highly reliable focus error signal. SOLUTION: This optical head is provided with a light receiving/emitting element 1 for irradiating the recording surface of an optical disk having information optically recorded thereon and receiving a returning light. an external light receiving element 16 provided in the outside of the light receiving/emitting element, a diffraction grating 13 provided between the light receiving/emitting element and the optical disk, an objective lens 14 provided between the diffraction grating and the optical disk, and a light separating means 15 provided between the objective lens and the diffraction grating. The light receiving/ emitting element detects a focus error signal, and the external light receiving element detects a tracking error signal and a recording signal.
Patent JP-H1053040-A (JP)
Title: Column at shift lever
Inventor: TAZAI AKIRA
IPC: F16H59/10
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce loss of force and sliding resistance so as to be able to operate a selector button lightly by curving a selector cable, inserted through the inside of a shift lever body, inside a shift knob, and fixing the upper end of the selector cable to the inside of the selector button. SOLUTION: A selector button 4 is slidably provided inside a shift knob 2. A head part of the selector button 4 is protruded to the side face of the shift knob 2, on the side close to a shift lever body 1 by a return spring 6 provided at the inner part of an oblong hole 5 formed in a nearly right-angled direction to the shift lever body 1 inside the shift knob 2. A selector lever 8 inserted through the inside of the shift lever body 1 is curved inside the shift knob 2, and the upper end of its inner cable is fixed to the inside of the selector button 4 by a pin 9. A selector cable 8 can thereby operated directly by pushing the selector button 4.
Patent JP-2001031189-A (JP)
Title: Method and apparatus for manufacturing stainless steel unit sheet
Inventor: MITSUISHI MASAHIRO
IPC: B21D24/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent sink marks and wrinkles from occurring when forming a swell on a substrate of a plate material made of stainless steel which is blanked according to a development of a unit board. SOLUTION: A plate material which is blanked from a stainless steel plate according to a development of a unit board and formed with a peripheral groove 21 in the vicinity of a periphery of a substrate 12 is mounted on a lift member 24 of a lower die 21 constituting the manufacturing apparatus 20. Thereafter, an upper die 25 is lowered, and the periphery of the substrate 12 of the plate material is pressed and held between the lift member 24 and the upper die 25 to have it positioned. Then, a joint rim 13 of the plate material is interposed between the upper die 25 and an outer shell 23 of the lower die 21, and is bent vertically upward with respect to the substrate 12. Thereafter, an intermediate die 26 is lowered to form a swell 122 on the substrate 12 of the plate material.
Patent JP-H1148902-A (JP)
Title: Occupant protecting device for rear seat
Inventor: YAMADA SHUJI
IPC: B60R21/232
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce an installation space when both of a blind only for a rear side door and an occupant protecting device for a rear seat are required. SOLUTION: An occupant protecting device 10 for a rear seat has a blind mainbody 12, the blind mainbody 12 having the blind rear part 40 formed as a bag and connected to an inflator 20. Normally, the blind mainbody 12 can be used as a blind. On the other hand, when heavy load is operated as predetermined to the side of a body, gas is supplied from the inflator 20 into the blind rear part 40 for inflation, so that the blind mainbody 12 is functioned as a side air bag device. As a result, the occupant protecting device 10 for the rear seat is functioned as the blind and also as the side air bag device, so that it can be installed in less space than installed independently.
Patent JP-H1053815-A (JP)
Title: Production of nonoriented silicon steel sheet with high magnetic flux density
Inventor: KONDO OSAMU
IPC: C21D8/12
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon steel sheet excellent in magnetic characteristics at a reduced alloy cost by hot-rolling a P-containing steel, applying finish rolling to the resultant steel plate while specifying steel sheet temp. and steel sheet tension, respectively, and then applying final finish annealing to the resultant steel sheet. SOLUTION: A steel slab, containing, by weight, 0.3-1.2% P, is roughed and then hot-rolled by the ordinary stage. Subsequently, the resultant steel plate is rolled under the condition of 100-500 deg.C steel sheet temp. and (10 to 80)kgf/mm<2> steel sheet tension and finished to the final sheet thickness. Successively, final finish annealing is applied to the resultant steel sheet. By this method, the nonoriented silicon steel sheet with high magnetic flux density can be obtained. It is preferable that, for the purpose of improving magnetic properties and mechanical properties, one or >=2 kinds among <=1.5% Si, <=2.0% Al, <=2.0% Mn, <=0.01% B, <=2.0% Ni, <=0.1% Sn, <=0.1% Sb, and <=2.0% Mn are incorporated into the composition of this steel sheet.
Patent JP-H0375144-A (JP)
Title: Transparent heat-resistant container
Inventor: HACHIFUSA KAZUYA
IPC: B32B27/28
Filed: 1989-08-16
Abstract: PURPOSE:To obtain a container keeping glass-like transparency without generating deformation and shrinkage even when boiling sterilization is performed at 95 deg.C by employing multilayer gas barrier plastic using transparent plyethylene terephthalate having high general-purpose properties as a skeleton. CONSTITUTION:A multilayer container has a multilayer structure formed by respectively providing polyethylene terephthalate layers (1), (2) to both surfaces of a saponified ethylene/vinyl acetate copolymerlayer through thermoplastic adhesive resin layers and further providing polyarylate layers (3), (4) to the respective polyethylene terephthalate layers (1), (2) and the thicknesses of the respective layers of said container satisfy formulae (x1+x2)l >= 0.1, x1y1 > 2000 and x2y2 >= 2,000 [wherein x1 is the thickness of the polyarylate layer (3), x2 is the thickness of the polyarylate layer (4), y1 is the thickness of the polyethylene therephthalate layer (1), y2 is the thickness of the polyethylene terephthalate layer (2) and l is the total thickness of the transparent heat- resistant container]. The polyarylate layers being amorphous are arranged as both outermost layers to be used as steam barrier layers and, by those layers, the moisture content of the polyethylene terephthalate layers can be suppressed to a range generating no whitening by boiling sterilization.
Patent JP-H1119181-A (JP)
Title: Medicine bottle with coded scales
Inventor: KAWASHIMA MASAHIRO
IPC: A61J1/10
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a mistake in a discharge quantity owing to the memory confusion of a measuring scale to which a containing quantity has to come after discharge from occurring and to prevent an evil due to the mistake of a medicine taking quantity by providing codes in accordance with the respective measuring scales at every measuring scales provided on the surface of a medicine bottle. SOLUTION: The mutually different codes are given to the whole measuring scales 3 of the medicine bottle 2. Memory confusion occurs because the measuring scales 3 are mutually the same shape so that the discharge quantity does not become uncertain when discharge work is executed after storing the code given to the scale 3 to be measured by giving the respectively different codes. The kinds of the codes can be anything when memory confusion does not occur concerning the scales 3. When a character string or a words with a meaning which are widely known in its order, for example, is used, it is easily stored and effective. For example, the Japanese syllabary, the oil Japanese alphabet, an occidental alphabet, a numerical string, a specified proper noun, a set phrase, a preverb or an idiom, etc., is adopted.
Patent JP-S6191144-A (JP)
Title: Preparation of neopentyl glycol
Inventor: NINOMIYA AKIYUKI
IPC: C07B61/00
Filed: 1984-10-08
Abstract: PURPOSE:To obtain the titled compound and a salt of formic acid efficiently from a reaction product solution, by separating the reaction product liquid obtained by reacting isobutylaldehyde with formaldehyde in the presence of an alkali metal hydroxide into two layers, and treating each layer separately. CONSTITUTION:Isobutylaldehyde 2 is reacted with formaldehyde 3 in the presence of an alkali metal hydroxide 4 in a reactor 1 to give a reaction product solution 5 containing neopentyl glycol (NPG) and a salt of formic acid, which is then neutralized with formic acid 7 in a neutralization chamber 6 to cut a lower-boiling point component 12 such as methanol in a low-boiling fraction cutting column 9. The resultant solution is separated into two layers of the organic phase 15 mainly containing NPG and the aqueous phase 16 mainly containing the salt of formic acid at 20-90 deg.C, preferably 30-65 deg.C, which are separately treated by the well-known method, respectively. Both NPG useful for production of polyester resin, etc., and the salt of formic acid useful as a raw material for hydrosulfite, etc., are obtained economically in high yield and quality.
Patent JP-H1133249-A (JP)
Title: Integrated form molding of pad material for vehicle seat
Inventor: HOSHINO AKIHIKO
IPC: B29C39/10
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To improve a look in outer shape without the occurrence of wrinkles, etc., by simply forming a part where a wire frame is exposed from a pad material, simply and quickly executing the restraining work of a front skin material end part by means of a hook member and absorbing the dimension error of the wire frame. SOLUTION: A block 35 for setting the wire frame 12 which forms a part where a part of the wire frame 12 in a longitudinal direction is exposed from the pad material is provided in the upper mold 33 of a foam molding 31. A block 36 for pressurizing the wire frame 12 which is projected in an opposed direction of the block 35 for setting the wire frame 12 is provided in a lower molding 32. The tip parts of the setting block 35 and the pressurizing block 36 are abutted so as to foam-molding the pad material integratedly with the wire frame 12.
Patent JP-H1055965-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: YAMADA KIYOAKI
IPC: C23C16/458
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To simplify a thermostatic device and reduce a cost by providing a heater in a flange part supporting a reaction chamber. SOLUTION: While a substrate to be treated is heated, a reaction gas is distributed. In addition, holes 6 for inserting a heater are provided in a flange part 2 supporting both sides of a reaction chamber 1 in which a film is formed on the substrate. Block heaters 3 are fitted into the holes 6. In such a structure, the heaters 3 is turned on to heat the flange part 2 at a constant temperature, preventing the generation of particles due to coagulation of generated substances. This device is of block heater type, so that a production cost is reduced to one fourth in comparison with the conventional device using a set of circulator. In addition, the space for installing a piping and a circulator for circulation can be saved and the number of installation steps can be also reduced.
Patent JP-S58117102-A (JP)
Inventor: HOSOKAWA TAKESHI
IPC: E01C19/10
Filed: 1981-12-29
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-S6457521-A (JP)
Title: Manufacture of superconducting thin film
Inventor: TAMURA YASUTAKA
IPC: C04B41/87
Filed: 1987-08-27
Abstract: PURPOSE:To eliminate possible deterioration of devices caused by heat treatment at high temperature as well as to enable those such as superconducting devices, the relative wiring of semiconductor integrated circuits and the like to be formed by depositing a thin film whose composition ratio of a superconductor in an oxide series contains atoms on a substrate, and introducing oxygen onto said thin film after said film has been crystallized by means of short time annealing capable of selectively heating said thin film. CONSTITUTION:A thin film 2 formed by Y1Ba2Cu3Ox is deposited on a substrate (YSZ) 1 made of yttria stabilized zirconia, then, the thin film 2 is crystallized with CW-Ar laser beams scanned. In the second place, the thin film is put into a cylindrical plasma reactor 11 together with the substrate thereof so as to let a plasma treatment be processed with oxygen introduced. owing to this constitution, a heat conducting thin film constituted by Y1Ba2Cu3O7-delta can be formed with no heat treatment processed at high temperature.
Patent JP-H0536316-A (JP)
Title: Manufacture of superconductive wire rod of small-gage wire filament and extra small-gage wire filament
Inventor: HEMU SHII KANITEI
IPC: B21C23/22
Filed: 1991-07-29
Abstract: PURPOSE: To facilitate the manufacture of a flexible superconducting wire having very many filaments. CONSTITUTION: In a method for manufacturing a superconducting body constituted of very many single core filament rods 10 having a circular cross section, the following process is included that plural single core filament rods 10, having a circular cross section, are incorporated into the inner side of a thin thickness hexagonal tube 16, and these plural tubes 16 are arranged into an extrusion vessel 18, and then hardened, extruded, and drawn into the desired dimension of a wire rod.
Patent JP-H1151724-A (JP)
Title: Ultrasonic current meter
Inventor: NAKABAYASHI YUJI
IPC: G01F1/66
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To stabilize a reception signal. SOLUTION: This ultrasonic current meter comprises a transmission circuit 12 to drive an ultrasonic resonator 10, a gain control amplifier 13 to amplify an ultrasonic reception signal which propagates through a fluid to be measured and is received by an ultrasonic resonator 11, a timing determining circuit 14 to receive the output of the gain control amplifier 13, a level detecting circuit 15 to receive the output of the gain control amplifier 13, a control part 17 to change the amplification factor of the gain control amplifier 13 according to the output of the level detecting circuit 15, and a computational at part 18 to obtain the velocity of flow from the output of a timer 16 which measures the propagation time of ultrasonic waves, and the amplification factor of the gain control amplifier 13 changes exponentially.  As it is possible to detect reception with respect to a wide range of changes of reception signals by this, it is possible to measure a wide range of velocities of flow.
Patent JP-2001044032-A (JP)
Title: Magnetizing method for high-temperature- superconducting bulk magnet mounted on superconducting magnet-levitation railway vehicle
Inventor: KAMIJIYOU HIROTAKA
IPC: H01F13/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetizing method for a high-temperature- superconducting bulk magnet mounted on a superconducting magnetic levitation railway vehicle, wherein there are made possible miniaturization of its excitation coils, improvement in the efficiency of its magnetization characteristic, and reduction of an electromagnetic force generated in it, when it is magnetized. SOLUTION: In a magnetizing method for a high-temperature suprconducting bulk magnet mounted on a superconducting magnetic levitation railway vehicle, after detaching from a vehicle-bogie a high-temperature superconducting bulk magnet 3 mounted on a superconducting magnetic levitation railway vehicle 1, the high-temperature superconducting bulk magnet 3 detached from the vehicle-bogie is interposed between a pair of excitation coils 11 provided opposite to each other so as to magnetize the bulk magnet 3 by applying to it a magnetic field through the application of an excitation current to the excitation coils 11.
Patent JP-H1054576-A (JP)
Title: Floor radiation system
Inventor: DOI TAKASHI
IPC: F24F1/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor radiation system which prevents local stagnation of air in floor heating and can make a floor surface temperature uniform and which can divide a flow of temperature controlled air of an air conditioner and enables execution of partial floor heating, regulation of the quantity of diffused air through a floor outlet, etc. SOLUTION: In an air conditioner 5, an upper fan 7 lets out temperature controlled air forcibly into an indoor space from an upper outlet 6a and a lower fan 9 lets out the temperature controlled air forcibly into a duct route from a lower direct outlet 6c and a lower duct outlet 6d, while a first outlet selecting means 11 selects either the lower direct outlet or the lower duct outlet and makes it let out the temperature controlled air. At least either the upper fan or the lower fan is controlled on the basis of an indoor environmental temperature and, besides, a first flow dividing unit which divides a flow of conditioned air is provided at the lower duct outlet.
Patent JP-H04231124-A (JP)
Title: Controlling method for tube-expander and its device
Inventor: KENISU PIITAA GUREI
IPC: B21D53/08
Filed: 1991-07-29
Abstract: PURPOSE: To provide an improved method for controlling the operation of a tube expander and an apparatus therefor. CONSTITUTION: The capability to transmit an adequate signal from one leg 14 to another leg 14 forming a pair with respect to the leg pair within a selected group is tested. Such capability indicates that the legs of such pair are the two legs of the same hairpin tube 19. The legs within the selected group adapted in such a manner are thereafter identified for simultaneous tube expansion by the tube expander. The process is repeated with the tube legs 14 of another selected group until all the legs in a heat exchanger 10 are adapted and are identified for the purpose of simultaneous tube expansion.
Patent JP-S6192530-A (JP)
Title: Health drink
Inventor: KADOTA KAZUHIRO
IPC: A23F3/30
Filed: 1984-10-09
Abstract: PURPOSE:To keep the unique taste of green tea, and to obtain a drink having the deliciousness of the green tea and the advantages of the other materials, by using powdery or liquid green tea as main component, mixing with powdery or liquid additives, and forming and solidifying the mixture. CONSTITUTION:Crushed product produced by crushing the leaf, stalk and twig, etc. of green tea, or a liquid product produced as a by-product of the crushing process is used as a main component, and added with various powdery or liquid additives to form a slurry material. The material is extruded with an extruder in a proper form, e.g. in the form of string, and is dried, formed, and solidified preferably e.g. by granulating to small granules. Various crude drug components can be used as the additive, e.g. Ale alborescens, the lead, root or seed of lotus, Opuntia microdasys (a kind of cactus), plantain, persimmon leaf, boxthorn leaf, etc.