baber/WOPTO huggingface dataset:
Patent JP-H0541224-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: KOSEKI KAZUO
IPC: H01M8/24
Filed: 1991-08-05
Abstract: PURPOSE:To improve mechanical strength by making up each manifold of a plurality of through holes. CONSTITUTION:A solid electrolytic body 5 made up of ZrO2 stabilized by Y2O3 is laminated on a substrate 6 of Ni-ZrO2 cermet, and further, a cathode 4 of LaMnO3 is laminated thereon. The substrate 6 has a gas passageway 7 and fuel gas is distributed to the whole of cell along the gas passageway 7. The substrate 6 is baked after it is molded, and the electrolytic body 5 and the cathode 4 are laminated by the plasma spraying process. In the substrate 6 of a reaction gas distribution means, prescribed through holes are made when it is molded such that a single through hole is made as the respective ends of the through holes are mutually communicated. The internal walls of the holes are coated by means of ZrO2 spraying. The substrate 13 of the reaction gas distribution means is molded and baked by the use of lanthanum manganite, and lanthanum chromite is sprayed thereon. The substrate 13 distributes oxidizer gas. It is thereby possible to improve the mechanical strength and reliability of the fuel cell.
Patent JP-2000351800-A (JP)
Title: Stabilizer for lipoprotein
Inventor: UMEMOTO MASAO
IPC: C07K14/775
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilizer for lipoproteins which comprises a hydrophilic tocopherol and can stabilize lipoproteins without the need of freeze-drying it. SOLUTION: This stabilizer for lipoproteins comprises a hydrophilic tocopherol, and can be prepared e.g. by adding a tocopherol derivative such as a tocopherol phosphate which has been provided with hydrophilicity to a liquid comprising lipoproteins (e.g. a high-density lipoprotein and a low-density lipoprotein, etc.). Concretely, the stabilizer is prepared by adding 0.1-5 mg hydrophilic tocopherol to 1 mL of a liquid comprising blood serum or lipoprotein, by stirring/ mixing them and leaving them all night in a refrigerator to dissolve the hydrophilic tocopherol. The hydrophilic tocopherol can be added as a stock solution where 10-50 mg hydrophilic tocopherol has been dissolved in 1 mL water. An adequate preservative or trehalose can be added in an amount of 10-100 mg/mL.
Patent JP-S6174136-A (JP)
Title: Magnetic recording medium
Inventor: SAKAMOTO AKITO
IPC: C09D175/00
Filed: 1984-09-19
Abstract: PURPOSE:To obtain a magnetic recording medium suitable particularly for high-density recording by forming a magnetic layer having the coercive force and surface roughness within a specific range and having the specified residual magnetic flux density and thickness or above. CONSTITUTION:The magnetic layer having the coercive force within a 1,400-2,000 oersted range, the surface roughness within a 0.007-0.02mu range, the residual magnetic flux within a >=1,100 gauss, more particularly 1,300-1,700 gauss range and the thickness controlled to >=0.5mu is formed by dispersing pulverous ferromagnetic particles, more particularly pulverous ferromagnetic metallic particles in a binder to obtain a magnetic disk, magnetic tape, etc. The magnetic recording medium of high output which obviates the fluctuation in the thickness loss of the magnetic layer and the decrease in the residual magnetic flux density particularly in high-density recording is thus obtd.
Patent JP-H0242948-A (JP)
Title: Production of packed soybean curd product
Inventor: SUZUKI TOSHIYUKI
IPC: A23L11/00
Filed: 1988-08-04
Abstract: PURPOSE:To obtain the title food product convenient for ready eating by packing the specified housing parts of a pack container with soup and soybean milk respectively and by sealing the respective openings with a sealant under specified conditions. CONSTITUTION:In a pack container 1 provided with a soybean curd-housing part 3 and a soup-housing one 2 each having upper face opening, the soup- housing part 2 is first packed with a soup A and a sheet of a sealant 51 of a size enough to cover both the housing parts 2 and 3 is fixed on only the opening 2c of said soup-housing part 2. Thence, the unfixed remaining part of said sealant 51 is raised and said housing part 3 is filled with a soybean milk b. And said raised part 51a is gradually allowed to fall taking advantage of a tapered wall surface 7a to fix the sealant on the opening 3c of the soybean curd-housing part 3, thus obtaining the objective food product.
Patent JP-S6351450-A (JP)
Title: Polyester resin composition
Inventor: ZENKO MITSUTO
IPC: C08K3/40
Filed: 1986-08-20
Abstract: PURPOSE:To obtain the titled composition having improved elongation and impact resistance and excellent moldability, mold-releasability, dimensional stability, etc., by compounding PET with specific amounts of specific PBT/ polyethylene glycol block polymer, etc. CONSTITUTION:(A) 20-99.3wt.% polyethylene terephthalate resin having an intrinsic viscosity of 0.4-1.4 is compounded with (B) 0-70% glass fiber having length of 0.4-6mm, (C) 0.5-50wt.% polyester-polyether block copolymer com posed of a polyethylene glycol segment having a molecular weight of 600-30,000 and a polybutylene glycol segment having a molecular weight of 600-10,000 at a weight ratio of 80/20-30/70 wherein the number of each segment is 1-5, (D) 0.1-30wt.% nucleation agent (e.g. sodium stearate) and (E) 0.1-20wt.% ester compound derived from an organic carboxylic acid and an alcohol (deriva tive) having 1-2 hydroxy groups in one molecule.
Patent JP-H0357596-A (JP)
Title: Jam-up preventing device in screw type dehydrator
Inventor: ISHIGAKI EIICHI
IPC: B30B9/14
Filed: 1989-07-27
Abstract: PURPOSE:To mechanically scrape down jammed-up cake and cake to be jammed-up by a peeling device of cake provided on the periphery of the rotation by rotating a screen drum of an outer cylinder against a feed shaft of the inside. CONSTITUTION:By a screw dehydrator, sludge to which a coagulant is added is supplied into a screen drum 1 from a feed sludge port 5, fed by its spiral blade as a feed shaft 2 rotates, and pressurized as a gap of the tapered periph eral surface of the feed shaft 2 and the screen drum 1 becomes narrow. Subse quently, it is filtered and dehydrated by the screen drum 1, and a filtrate can be taken out to the outside of a machine through a filtrate pan 17. Accordingly, as the screen drum 1 rotates, a part thereof is immersed into the filtrate pan 17, and its immersed part can be irradiated with an ultrasonic wave, therefore, even cake which has high viscosity and is apt to be jammed up, the cake of jammed-up part is crushed by radiating an ultrasonic wave, and the jammed-up matter can be eliminated.
Patent JP-H0358376-A (JP)
Title: Semiconductor memory device
Inventor: KOBAYASHI KATSUTARO
IPC: G11C11/401
Filed: 1989-07-26
Abstract: PURPOSE:To prevent malfunction by changing for a refresh cycle when as address signal of physical nonexistence in the device excluding the second power in the number of rows and columns of memory cell arrays and addresses is inputted. CONSTITUTION:When an address terminal A 40-8 is inputted with a combination of address signals of physical nonexistence in rows and columns of the memory cell arrays, the nonexistent address signals NA become to be at a low level. Consequently, a transfer gate 109 is turned off, and an input and output buffer 106 becomes disabled, while a signal is selected from a refresh counter 107 by an address selector 108 and inputted to a row address decoder 102. A word line of a row that is shown by the counter 107 is risen by the memory cell array 101 to activate a sense-up, and a refresh operation is performed. The buffer 106 is still under the standby state because of its disablement making a column switch close, and no large current flows in the sense-up and buffer so that malfunction can be prevented.
Patent JP-S6441436-A (JP)
Title: Obstacle detecting bumper in impact absorption type
Inventor: MATSUZAKI HIROSHI
IPC: B60R19/18
Filed: 1987-08-04
Abstract: PURPOSE:To surely detect collision and sufficiently absorb impact by forming a vacant part inside a bumper body made of elastic material and constituting said vacant part from a front side part, rear side part, and a rib part for connecting the both side parts and installing a collision detecting tape switch in the front surface part. CONSTITUTION:The bumper of a transfer vehicle which automatically travels along a leading line is made of the elastic material such as foamed neoprene rubber, and a vacant part 11 is formed inside the body, and said bumper is constituted of each stripe part of a front side part 4a and a rear side part 4b and a rib part 4c connecting the front and rear side parts. The vacant part 11 is filled with the soft foamed resin such as urethane foam, and a tape switch 5 for detecting collision is installed onto the front surface part of the front side part 4a of the bumper body 4. On collision, the front side part 4a retreats through the rib part 4c, and detection of collision by the tape switch 5 is surely executed, and the collision can be absorbed sufficiently.
Patent JP-S6348465-A (JP)
Title: Digital level display device
Inventor: KAKIUCHI SHIZUO
IPC: G01R19/165
Filed: 1986-08-19
Abstract: PURPOSE:To make an accurate display speedily even when resolution is switched during display operation by converting the logarithmic conversion output of a decoder and the signal obtained by holding the peak of the output into a display signal by another decoder. CONSTITUTION:An input digital signal 16 is converted by a converting circuit 1 into an absolute value signal 15, which is converted logarithmically by the 1st decoders 2a. Its decoder output 7 is peak-held by a peak holding circuit 4. The output 7 of the decoder 2a and the output of the circuit 4 and converted by the 2nd decoder 2b into the display signal. The output of the decoder 2b is displayed as the level of the digital signal on a display device 8 through a driver 7. The resolution of the decoder 2 is switched by a selecting circuit 3.
Patent JP-H1034380-A (JP)
Title: Cladding by welding metal and cladding by welding flux cored wire of aluminum or aluminum alloy material
Inventor: OHATA YOSUKE
IPC: B23K35/368
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent defective welding such as a pit and blowhole or the like, to provide with a high jointing property with an aluminum material and an excellent wear resistance and heat resistance and to stably obtain at a low cost. SOLUTION: A cladding by welding metal 2 is obtained by using a cladding by welding flux cored wire wherein a core material composed of the aluminum or aluminum alloy is filled into a cover composed of a titanium or titanium alloy, and composed of a single structure of only γ phase (TiAl intermetallic compound) or a mixing structure between γ phase and α2 phase (Ti3 Al intermetallic compound). Also, the metal cover of a cladding by welding flux cored wire of the aluminum or aluminum material is composed of the titanium or titanium alloy and the core material of the same is composed of the aluminum or aluminum alloy in the cladding by welding flux cored wire wherein the core material is filled into the metal cover, and the Ti containing quantity to the whole weight of the flux cored wire is specified to be, by wt., 40-90%.
Patent JP-H0634400-A (JP)
Title: Geographical displacement detecting device
Inventor: KABARU TATSUO
IPC: G01L1/00
Filed: 1992-07-22
Abstract: PURPOSE:To detect a landslide in a place along a railway track. CONSTITUTION:Optical fiber 21 is arranged along a railway track 11, and the optical fiber 21 is fixed to crossties at proper intervals, and between these, it is engaged with piles being moved together with a landslide. Light from a light source in a control unit 22 on one end of the optical fiber 21 is made incident on the optical fiber 21, and intensity of outgoing light from the optical fiber 21 is measured by a light quantity measuring circuit in a control unit on the other end. Photocouplers 23 are connected, for example, at intervals of 500m along the optical fiber 21, and the light branched off from there is made incident on a light quantity measuring circuit in an auxiliary unit 24. When the landslide is caused, the optical fiber 21 is bent strongly due to it, and a light transmitting loss is increased, and this is detected by either one of the light quantity measuring circuits.
Patent JP-H07114782-A (JP)
Title: Disk cartridge and disk clamping device
Inventor: MIYAZAKI BENICHI
IPC: G11B23/03
Filed: 1994-08-19
Abstract: PURPOSE:To load a 2nd disk cartridge of a thin type capable of freely taking out and inserting a 2nd disk, into a recording and reproducing device capable of loading and positioning a 1st disk cartridge. CONSTITUTION:A tray 53 is movably supported by a case 52, so as to enable the 2nd disk to be loaded into and unloaded from a 2nd disk housing recessed part 53c. Positioning is performed by penetrating both 2nd positioning holes 52f (not shown in the figure) and 53f formed on the case 52 and the tray 53. A turntable and a head are inserted by penetrating both 2nd opening hole 52d (not shown in the figure) and 53d. The 2nd disk cartridge of a thin type capable of loading into and unloading from the 2nd disk can be loaded into a recording and reproducing device capable of loading the 1st disk cartridge.
Patent JP-H0634901-A (JP)
Title: Image forming device
Inventor: TAJIMA NAOKI
IPC: G03G15/04
Filed: 1992-07-22
Abstract: PURPOSE:To prevent dust and foreign matters from sticking on the respective members of an optical system which constitute an image exposing means and protect them by holding an elastic member between a storage container and a shield member. CONSTITUTION:The optical members such as a polygon mirror 131 and a semiconductor laser beam emitting device 136 are arranged and fitted to the top and the reverse surface of the inner partition wall of the storage container 130, the upper part and the lower part of the inner partition wall are covered with a cover 140 made of a sheet metal and protected, and airtight elastic members S1 and S2 are pressed and held at the part of the cover 140, etc., there between which is in contact with the storage container 130 to prevent dust, foreign matters, etc., from entering the storage container 130.
Patent JP-H0244494-A (JP)
Title: Electronic cash register
Inventor: YAMAMOTO MIKIO
IPC: G07G1/06
Filed: 1988-08-05
Abstract: PURPOSE:To automatically print a corresponding message on a receipt when it is necessary by setting, beforehand, the plural types of message data corresponding to a printing period. CONSTITUTION:The plural types of the commercial message altered according to the period are set on a message table 34 beforehand corresponding to the printing period of the message. Consequently, in sales registering business, when registration for one customer is completed, after the receipt is issued to the customer, the current date of a clock circuit 5 is compared with the respective message printing period of the message table 34, and when the message printing period including the current date exists, the message data corresponding to the printing period are read, and they are automatically printed on the receipt of the next customer. Thus, when it is necessary, the commercial message having contents corresponding to the period is automatically printed and outputted on the receipt.
Patent JP-H0244846-A (JP)
Title: Slave station supervisory system
Inventor: TANAKA KAZUO
IPC: H04B3/46
Filed: 1988-08-04
Abstract: PURPOSE:To prevent the occurrence of a line use rate due to unnecessary line connection by making no answer by means of the judgement of the side of a slave station when the slave station does not have information which is worth transmitting to a control station. CONSTITUTION:When the slave station does not answer and the control station expects connection, the control station makes a call at a time (a), and completes the transmission of dials at a time (b). The control station simultaneously starts a first time limit supervisory function and a second time limit supervisory function. The slave station starts a third time limit supervisory function when it receives a cally signal, but it does not answer since it does not have information which is worth transmitting even it receives the call signal. Since the control station expects connection with the slave station, it furthermore keeps a call state. Thus, it comes to a third time limit T3 in the slave station. Consequently, the slave station learns that the control station expects connection and it answers at a time (e) with leaving little time. Thus, the line user rate can be saved.
Patent JP-S6174275-A (JP)
Inventor: TSUKAGOSHI ISAO
IPC: H01B5/16
Filed: 1984-09-18
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-S6351518-A (JP)
Title: Construction of foundation pile
Inventor: YAMAMOTO ROIO
IPC: E02D5/34
Filed: 1986-08-22
Abstract: PURPOSE:To prevent the occurrence of noise and vibration by a method in which an air-tight bag in a closed and shrunk state is penetrated into the bottom of an excavated pit, a fluid is injected under pressure into the bag to expand it to compress the surrounding ground, and reinforcing bars for pile are inserted into the bag. CONSTITUTION:A diametrically opening and closing air-tight bag 1 of rubber, etc., is penetrated in a closed and shrunk state into an excavated pit 3 in the ground 2, and a fluid is injected under pressure into the bag 1 to expand it in the diametrical direction. The surrounding and top ground of the bag 1 are compressed, the upper end opening of the bag 1 is opened, and reinforcing bars 4 for pile are inserted into the bag 1. Concrete is then placed.
Patent JP-H0856583-A (JP)
Title: Method for reducing smell of casein
Inventor: NAKAGAWA TAKAHIRO
IPC: A23L9/20
Filed: 1994-08-19
Abstract: PURPOSE: To industrially and advantageously reduce the smell of casein by uniformly adding a whey mineral to sodium caseinates. CONSTITUTION: This method for reducing the smell of casein is to add a whey mineral in an amount of preferably 5-50wt.% based on sodium caseinates thereto. Furthermore, the whey mineral is obtained by filtering a cheese whey regulated to pH <=4 by the lactic acid fermentation through a membrane, e.g. an ultrafiltration membrane, then add an alkaline liquid to the resultant permeate, neutralize the permeate to pH7 and dry the produced precipitated concentrate.
Patent JP-S5985972-A (JP)
Title: Multiring type ultrasonic probe
Inventor: ICHIKAWA TOKIYOSHI
IPC: G10K11/30
Filed: 1982-11-08
Abstract: PURPOSE:To improve the resolution with a wider range of the focus region by forming an acoustic lens curved having more than one inflection points in the sectional shape on the front of a multiring shaped vibrator. CONSTITUTION:An acoustic lens S is formed on the front of a multiring shaped vibrator Q. The acoustic lens S is such in the curvature that light focuses on the focus r1 of the acoustic lens S on the front of a vibrator Q1 with the diameter l1 in the section, on the focus r2 of the acoustic lens S on the front of a vibrator Q2 with the diameter l2 and on the focuses r3 and r4 on the respective fronts of vibrators Q3 and Q4 with the diameters l3 and l4 respectively. In this case, convergence points P1, P2, P3, P4, P5 and P6 are angular -- undesirable acoustically and the convergence points P1, P2, P3, P4, P5 and P6 are rounded to reduce the inflection points to two PA and PB.
Patent JP-S6442372-A (JP)
Title: Porous ceramic material
Inventor: INA KENKICHI
IPC: C04B38/00
Filed: 1987-08-05
Abstract: PURPOSE:To produce the titled material superior in water permeability, strength and resistance to freezing damage by preparing the raw material for surface layer and that for base layer in a double layer compsn. through the process of mixing a specified binder with the ceramic materials, in which the relation of mean particle diameter and layer thickness is regulated, and forming a ceramic body of double layer structure composed of both surface and base layers, and then calcining the formed body. CONSTITUTION:The raw materials of the surface layer 12 are prepared by regulating each particle 11 of the ceramic materials <=2.5mm max. particle diameter to be the ratio of 3/70 to the thickness, and by being mixed with the binder consisting of a flit, paste and cement (flit concn. ratio is 20-50wt.% when the particle 11 is for earthen ware, and 10-20wt.% when for porcelain; cement content is 2.5-8wt.% in any case) and water, and the obtained mixed-raw-materials are packed in a mold, and applied a temporary tightening through a pre-loading. The raw materials of the base layer 14 are prepared by regulating each particle 13 of ceramic material <=10mm max. particle diameter to be the same ratio as above to the thickness, and by being mixed with the above-mentioned binder and water. The raw materials of the base layer 14 is packed on the temporary-tightened body of the raw materials 13, molded under pressure with giving vibration, and thus the molded body of double layer structure is obtained. Then, the obtained molded body is calcined at 900-1,350 deg.C.
Patent JP-S6175239-A (JP)
Title: Detection of mutagen-oriented substance
Inventor: KIMURA SHUICHI
IPC: G01N33/52
Filed: 1984-09-20
Abstract: PURPOSE:To simplify the detecting operation, by measuring very weak luminous intensity of a sample. CONSTITUTION:There are two kinds of mutagen-oriented substances, the one requiring metabolic activation by S-9 and the other, none. It was found that the results of measurement of four compounds in the former and two in the latter employing an improved method by Yasaku and others on the method by Ames and others showed the same tendency as the results employing the measurement of very weak luminescence, which indicates a high correlation as given by correlation cofficient=0.993. The measurement of very weak luminescence also reveels the effect of checking the mutagen orientation of hemin and mutagen oriented substance benzperylene of beta-carotene. Thus, the measurement of very weak luminescence is applicable for the detection of mutagen- oriented substance.
Patent JP-H0522801-A (JP)
Title: High strength fe group sintered alloy sliding board for electric vehicle having double metal filled structure
Inventor: MAYAMA OSAMU
IPC: B22F7/06
Filed: 1991-07-10
Abstract: PURPOSE:To enhance the strength of Fe group sintered alloy sliding board for electric vehicle. CONSTITUTION:The Fe group sintered alloy sliding board for electric vehicle is composed of a porous Fe group sintered alloy basic material having porosity of 7-30%, a conductive primary impregnating material such as Cu or Cu alloy which impregnates the pores by 15-70vol.%, and a secondary impregnating lubricant such as Pb or PB alloy which impregnates the remaining pores.
Patent JP-H0923268-A (JP)
Title: Communication equipment
Inventor: HASEGAWA TSUTOMU
IPC: H04W4/16
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the security of a recording content by utilizing efficiently a recording area and relieving the operation and procedure of the recording content. SOLUTION: When a removable ID chip 28 storing a personal reply message is mounted to the equipment in the automatic answering mode, a reply message in the IC chip 28 is used for a message sent automatically to a caller when an incoming all comes from the caller. Furthermore, in the recording mode, when voice data to be inputted are stored in an EEPROM 27 of the equipment, the data are stored together with an ID stored in the ID chip 28 and when the ID chip 28 is removed, the user ID capable of being reproduced is stored. When the IC chip 28 is newly mounted, a PHS terminal equipment 4 compares the ID of the IC chip 28 with the recorder ID provided to the recording message and reproduces the recorded message when the both are equal to each other or the message is set to be reproduced.