baber/WOPTO huggingface dataset:
Patent JP-H0247243-A (JP)
Title: Temperature sensitive amorphous alloy
Inventor: MINAGAWA SAKAE
IPC: C22C45/02
Filed: 1988-08-09
Abstract: PURPOSE:To always apply induction beating to the deseased part to the prescribed temp. range without requiring particular control by incorporating specific transition metals, semimetals, Cr, and Mo and also specifying the range of the Curie temp. CONSTITUTION:A temp. sensitive amorphous alloy for thermothenapy has a basic composition represented by (Fe, Ni, Co)M1M2. Transition metals of Fe, Ni, and Co are used by one kind or more. M1 means Cr and Mo and has functions of lowering the Curie temp. and simultaneously providing corrosion resistance, and the content of M1 in the alloy is regulated to about 12-13atomic%. The lowering of the Curie temp. is important for magnetic material for soft heating, and it enables local heating up to a canser treatment temp. and also the maintenance of the treatment temp. M2 means one or more elements among the semimetals P, C, Si, and B, and the content of M2 in the alloy is regulated to about 10-30atomic%. Since the above alloy has a Curie point as low as 42-90 deg.C, heating up to the prescribed temp. correlated with the Curie temp. or above can be prevented even if the external magnetic field is increased.
Patent JP-H1143799-A (JP)
Title: Preparation of titanium oxide film having bio-affinity
Inventor: ISHIZAWA HITOSHI
IPC: A61C8/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To readily prepare a titanium oxide film having an excellent bio- affinity by subjecting an anodically oxidized Ti-substrate to hydrothermal treat ment to make the titanium oxide film highly porous and to make contact angle of the oxide film with water below a specific value. SOLUTION: The porous film having quite fine pores is prepared by subjecting the oxide film to hydrothermal treatment so as to dissolve the soluble substances into a liquid medium which substances have been incorporated from the electrolytes into the film during anodic oxidation. Glycerophosphoric acid, sulfuric acid, etc. can be used as the suitable electrolyte, and the oxide film containing phosphorus or sulfur is prepared by the anodic oxidation in the bath containing these electrolytes. The content of phosphorus or sulfur in the film can be increased markedly by the addition of a metal acetate, etc., into the electrolytic liquid containing the above electrolytes and then phosphorus or sulfur and the added metal included in the film are dissolved as inons by the hydrothermal treatment. The size of the pore thus obtained increases with increasing quantity of dissolving materials.  The above treatment makes it possible to obtain a film having a contact angle with water below 20 deg. and to improve the wettability of the film to water.
Patent JP-H0483406-A (JP)
Title: Feedforward amplifier
Inventor: NARAHASHI SHOICHI
IPC: H03F1/32
Filed: 1990-07-25
Abstract: PURPOSE:To save the characteristic deterioration of an amplifier generated due to the variation of a peripheral temperature, a power supply, etc., by providing this feedforward amplifier with a means for controlling respective electric variable attenuation means and respective electric variable phase shifting means so that the detection levels of the 1st to 3rd level detecting means are minimized. CONSTITUTION:Respective outputs from selection level meters 29, 31, 37 are inputted to a control circuit 38, which controls variable attenuators 24, 26, 32 and variable phase shifters 25, 27, 33. The meters 29, 31, 37 for detecting the level of only a specific frequency component are respectively provided with frequency converters, narrow band filters and detectors to constitute them. Residual signal components generated due to the incompleteness of a signal offset conditions for two circuits in the feedforward amplifier are detected by a pilot signal detecting means and the transmission characteristic of the circuits are automatically adjusted so that the detection levels are minimized while monitoring the levels. Consequently, the characteristic deterioration of the feedforward amplifier generated due to a temperature change, power supply variation, or the like can be saved.
Patent JP-H1170661-A (JP)
Title: Production of monolithic thermal ink jet printing head
Inventor: CHEN JINGKUANG
IPC: B41J2/05
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To increase the number of nozzles and to enhance yield. SOLUTION: A printing head has a silicon substrate 12 having at least one resistance heating element and at least the resistance circuit connected across the heating element and an inlet signal source, a dielectric layer positioned on a resistor and the resistance circuit, a passivation metal layer positioned on the part of the dielectric layer positioned on the resistor and a polyimide ink manifold 30 positioned on the dielectric layer. The polyimide manifold 30 has an ink channel related to at least one nozzle 32 positioned on the heating resistor formed therein and the substrate has the ink injection orifice formed on a second surface and communicating with the ink injection orifice 36.
Patent JP-S6091940-A (JP)
Title: Solid oil and fat product for cooking
Inventor: AKASHI SABUROU
IPC: A23D7/00
Filed: 1983-10-24
Abstract: PURPOSE:To produce the titled porduct imparted with anti-sputtering property and having improved handleability, by preparing a double-emulsified emulsion composed of a liquid oil as the innermost phase, a high-melting oil or fat as the outermost phase, and an aqueous phase as the intermediate phase separating the above phases, and filling the emulsion in a container. CONSTITUTION:An oil-in-water (O1/W) emulsion is prepared by using a liquid oil (O1) (e.g. safflower oil, rice oil, etc.) as the innermost phase. The O1/W emulsion is emulsified in a high-melting oil or fat (O2) (e.g. hydrogenated soybean oil) having a melting point of >=30 deg.C and constituting the outermost phase. The obtained oil-in-water-in-oil (O1/W/O2) emulsion is quenched from a temperature higher than the melting point of O2 by 5-10 deg.C, kneaded, poured into a desired casting frame 2, quenched, and solidified to obtain the objective product 1. In the above process, 0.5-5wt% hydrophilic emulsifier is added to the O1/W emulsion, 0.1-8wt% polyglycerol condensed ricinoleic acid ester is added to O2, and the ratio of (O1/W)/O2 is maintained at 0.5-4.
Patent JP-H07168524-A (JP)
Title: Navigation device
Inventor: ENDO AKIRA
IPC: G09B29/00
Filed: 1994-08-23
Abstract: PURPOSE:To provide a navigation device without the change of size of a displayed character and symbol even when a map is expanded/reduced and easy to visualize the character and symbol. CONSTITUTION:A signal operation processor 3 reads out road map information incorporated in the map data of a division to be displayed from a storage place for storing the road map information of an information storage device 4, and generates a road map for display, and reads out position coordinate information showing a display position on the map to be displayed related to the character and symbol incorporated in the map data of the division to be displayed and font information showing their forms, and writes the character and symbol shown by the font information on a position corresponding to the position coordinate information of the generated road map. Further, the position of a vehicle is calculated, and is displayed on a display device 5 together with the road map where the character and symbol are written.
Patent JP-H0737518-A (JP)
Title: Flat image display device
Inventor: MIZUNO YASUO
IPC: H01J29/46
Filed: 1993-07-16
Abstract: PURPOSE:To ensure an insulating property and a sealing property between electrode plates each other by containing the specific ratio or more of the oxide of metal, selected from a group composed of Ni, Fe, Mn, and Cu etc., in a crystallization glass out of a sealing glass to which the electrode glass adheres. CONSTITUTION:Crystallization glass rods 13 are arranged on both sides of a noncrystal glass rod 12 to be set between electrode plates 14 and 15 in a direction where the rod 13 is compressed. The electrode plates 14 and 15 are sealed by heating the electrode plates 14 and 15 at the softening point or higher of a crystallization glass and at the temperature of the softening point of a noncrystal glass or lower while pressurizing the electrode plates 14 and 15. The electrode plates 14 and 15 and the rod 12 adhere integrally by the crystallization glass. As crystallization glass on both sides, glass containing 0.2weight% or more and 4.0weight% or less of the oxide of at least one metal selected from a group of Ni, Fe, Mn, Cu, Cr, V, Ce, and Ti is used. Consequently the electrode plates 14 and 15 can be fixed in a condition having less deposition of metallic lead.
Patent JP-S5899677-A (JP)
Inventor: HIRANO HIDEO
IPC: F25B43/00
Filed: 1981-12-10
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-H0950396-A (JP)
Title: Control system for 2 port access of single port ram
Inventor: BABA AKIRA
IPC: G06F12/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To clear two ports by using a single port RAM by issuing an instruction to clear before a CPU switches the port and performing clearing in a null period in which no access to an update port is performed. SOLUTION: When data in a RAM 1 is necessary to be updated from a certain event, an update control part 3 decomposes the area of the RAM 1 into two planes with addresses, and reads out the address of an update port plane. A clear operation and update are performed by performing the clearing of a latch 4 in which read out data is stored and update by an update part 5. When this plane is desired to be read out by the CPU, a CPU clear instruction signal (k) is supplied to the update control part 3 before the port plane is switched. The update control part 3 supplies a clear signal to the update part 5 in the null period in which no update access is performed at present, accordingly, and makes a selector 2 select a CPU readout address by switching a select signal (d).
Patent JP-H0913167-A (JP)
Title: Vacuum deposition method of optical parts using porous ceramic sintered compact impregnated and solidified with organic film forming material for optical parts
Inventor: TAIRA MICHISABURO
IPC: G02B1/10
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To form an organic protective film on optical part by heating a porous ceramic sintered compact impregnated and solidified with an organic film forming material in vacuum to vapor deposit and solidify the film forming material without using any solvent. SOLUTION: The optical parts are treated with an inorganic material to be deposited by evaporation by vacuum deposition in a vacuum deposition device. The porous ceramic sintered compact impregnated and solidified with the organic film forming material for optical parts, which is capable of evaporating in vacuum, is heated in the device as it is. As the organic film forming material, for example, a polyethylene wax and a silicone resin compound are preferably exemplified. As a result, the organic protective film is formed by sticking the evaporated film forming material on the surface of the optical parts, to which the inorganic material is vapor deposited and which has fine ruggedness.
Patent JP-H1174909-A (JP)
Title: Service request reception/management method in system of sharing resource
Inventor: BERGER ARTHUR W
IPC: H04L12/56
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate method for receiving a new service request with respect to a common resource having prescribed capacity. SOLUTION: When a packet communication network is taken as an example, a whole valid band width Ek being the sum of individual valid band widths of the connection requests which are previously received is obtained with respect to respective priorities (k) on the common resource (steps 510 and 560). When the request of new connection (i, j) having specified priority (i) is received, the plural valid band widths are accessed for the new request (step 520). The plural valid band widths e<k> ij are on the specified priority (i) and respective priorities lower than it. The new connection request is received (step 550) when the sum of the whole valid band width Ek on prescribed given priority (k) and the valid band width e<k> ij on the given priority (k) on the new request is less than capacity C out the specified priority and the respective priorities lower than it (step 530).
Patent JP-2000031602-A (JP)
Title: Semiconductor light emitting module
Inventor: KATO TAKASHI
IPC: G02B6/26
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce property changes caused by temperature change, in a semiconductor light emitting module equipped with a laser resonator using a fiber grating. SOLUTION: This semiconductor light emitting module equipped with a semiconductor light amplifier which is integrally equipped with a light emitting element 3, equipped with a high reflectance film at one end face on a light emission path and mounted on a base 1, and an optical fiber 5 doubling as an emission port equipped with a diffraction grating near the end and being constituted so that the high reflectance film and the diffraction grating form a laser oscillator, and is constituted so that at least one of the members for supporting and coupling the light emitting element 3 and the optical fiber 5 change the interval between the high reflectance film and the diffraction grating due to thermal expansion or thermal shrinkage,  and that it causes offset of the change in the effective length of the light path of the laser oscillator caused by the change of the refractive index of the light emitting element due to temperature change.
Patent JP-S6177549-A (JP)
Title: Brake system for vehicle with automatic transmission
Inventor: OZAKI KAZUHISA
IPC: B60T8/00
Filed: 1984-09-25
Abstract: PURPOSE:To block electronic parts such as electromagnetic valve from unnecessary current by releasing a brake locking unit when a shift lever mechanism is set to the vehicle stopping position. CONSTITUTION:An electromagnetic valve 3 of a brake locking unit 2 is adapted to hold brake liquid pressure automatically generated by the operation of a foot brake 11 even if the control of a service brake (foot brake 11) by a driver is interrupted. A brake controller 6 receives respective signals from a P position detecting means 7 for detecting the vehicle stopping position setting signal of a shift lever 4 to control the ON/OFF of the electromagnetic valve 3. The brake controller 6 interrupts the braking of the foot brake 11 caused by a brake locking unit 2 when a shift lever 4 is set to the parking position and said brake locking unit 2 is operated.
Patent JP-H0838920-A (JP)
Title: Earth and sand mixing crusher
Inventor: NAKATANI MASAO
IPC: B02C13/282
Filed: 1994-08-03
Abstract: PURPOSE:To always and surely blow off sticking earth all over the inner surface of a casing without noise. CONSTITUTION:In a mixing crusher having a rotary pulverizer in a casing 1 and having an ore feeding port 2 and a discharge port 3 in the upper and the lower parts of the casing 1 respectively, a diaphragm 8 is provided on the inner surface of the casing 1 almost in parallel to a rotating shaft 5 of a rotary stroke machine 4 which is the pulverizer, and a vibration motor 16 for vibrating the diaphragm 8 is provided. The diaphragm 8 almost covers the inner surface and is freely oscillatably provided floating from the inner surface. These diaphragms 8 are provided with the vibration motors 16, and each vibration motor 16 may be projected to outside the casing 1 from a window pierced on the side face of the casing 1.
Patent JP-H0733267-A (JP)
Title: Paper feeder
Inventor: MOCHIMARU HIDEAKI
IPC: B65H1/12
Filed: 1993-07-20
Abstract: PURPOSE:To push up a bottom plate by proper pushing up force according to the weight of sheets mounted on the bottom plate inside a sheet storage container and to prevent occurrence of trouble such as an error in paper feeding and overlap feeding. CONSTITUTION:In a sheet storage container 50, pressing member installing parts 65-70, to which a pressing member 60 is installed, are classified into six stages according to variety of a sheet size and weight and are arranged in proper positions (a)-(f). For example, in feeding a B5 sheet, which is light in weight per unit volume, a thin shaft 60c is inserted into a round hole while an elastic hooked part, 60b is put into a rectangular hole in the pressing member installing part 65 in the position (a), and consequently, the pressing member 60 is elastically hooked and stopped by a stopping rib 60e. Then, an operating member is rotated by a pressing part, 60a and an energizing spring is slightly extended backward when the sheet storage container 50 is inserted, and a pushing up arm is rotated by energizing force suitable for a light and small sheet, so that a bottom plate is pushed up by proper pushing up force corresponding to carrying weight.
Patent JP-S6444292-A (JP)
Title: Method or grooving substrate of optical material
Inventor: SUZUKI MAKOTO
IPC: B23K26/00
Filed: 1987-08-11
Abstract: PURPOSE:To prevent cracking of an optical material by the thermal strain thereof by projecting laser light plural times to the optical material and increasing the intensity of the laser light gradually, thereby working a groove to the optical material. CONSTITUTION:The laser 6 of the prescribed intensity is first projected to the substrate 2 of an optical integrated circuit to form the groove 8. The laser light 6 of the intensity higher than the intensity of the previously projected laser light is then projected to the same groove 8. The transfer of much heat to the substrate 2 at one time is obviated by projecting the laser light 6 having successively increased intensities to the groove 8 in such a manner and, therefore, the deep groove 8 is formed without generating cracks in the substrate 2 by the heat.
Patent JP-H1188463-A (JP)
Title: Transmitting method for data block
Inventor: URBANKE RUDIGER L
IPC: H04L1/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reproduce data with low quality even if few packets are lost by encoding a rough segment into an error correction code word, dividing a fine segment into sections and making the rough segment and the fine segment belong to the packet. SOLUTION: An N-channel broadcasting network 100 has a transmission server 102 and plural client receivers 104A-N and the transmission server 102 executes communication through the client receivers 104A-N and a data loss channel 105. The data loss channel 105 is composed of the plural data loss channels 106A-N. A data block to be transmitted is analyzed and the data block is divided into the rough segment and the fine segment. The rough segment is encoded into the read Solomon code word. The code word and data of the fine segment are put into the packet and they are transmitted through the data loss broadcasting channel.
Patent JP-H0249198-A (JP)
Title: Production of cartridge for treating radioactive waste liquid
Inventor: TORADA SHINICHIROU
IPC: G21F9/00
Filed: 1988-08-11
Abstract: PURPOSE:To enhance safety at the time of a waste water treatment and to enhance the stability of glass solidified matter by incorporating 1-13wt.% Na2O and/or K2O into a glass compsn. obtd. when glass fibers and a binder are melted. CONSTITUTION:One or >=2 kinds selected from inorg. acids, inorg. salts, org. silane, oil emulsions, silcic acid sol, alumina sol are applied as a binder to the glass fibers 11 or cartridge molding so that the Na2O and/or K2O is incorpo rated at 1-13wt.% into the glass compsn. obtd. when the glass fibers 11 and the binder are melted. Since the Na and/or K has the effect of neutralizing the acidity of the radioactive waste liquid, the glass compsn. corresponding to the component change of the radioactive waste liquid is obtd.
Patent JP-S6442430-A (JP)
Title: Side effect remover for chemotherapeutic agent
Inventor: NAGAI KANESHIRO
IPC: A61P31/18
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a side effect remover containing L-carnosine or a salt thereof as an active ingredient for a chemotherapeutic agents having inhibitory action on biosynthesis of nucleic acid. CONSTITUTION:The aimed substance obtained by containing L-carnosine or a salt thereof as an active ingredient and preparing a pharmaceutical by a conventional method. The remover can be prepared in a form, such as injection, powder, granule, tablet, capsule, enteric agent or troche. The dose thereof is 1-20ml intravenously injected as an injection or 1-5g administered in 3 divided portions a day in the case of powder for oral administration. Drugs requiring removal of side effects by the L-carnosine are chemotherapeutic agents, etc., capable of preventing propagation of cancer, AIDS virus, etc., and this remover is capable of removing side effects of the drugs, such as leukopenia caused by inhibitory action on biosynthesis of nucleic acid. Thereby the original action of the chemotherapeutic agents can be exhibited. The L-carnosine is a substance, resembling foods, having high safety and synthesized by a well-known method.
Patent JP-H0625105-A (JP)
Title: Production of carbonic acid ester
Inventor: KOMORITANI MASAHIRO
IPC: B01J27/135
Filed: 1992-07-03
Abstract: PURPOSE:To produce a carbonic acid ester from an alcohol, carbon monoxide and oxygen in high yield and selectivity. CONSTITUTION:An alcohol is reacted with carbon monoxide and oxygen in the presence of a copper catalyst such as a cuprous halide under about 1-100 atom at about 80-200 deg.C. When a halide of a metal with the orbit d of groups 4 to 7 of the periodic table is added to the reactional system, a copper catalyst will not precipitate so that a high catalytic activity is shown with a small amount. Chloride of titanium, tin, niobium, bismuth, molybdenum or manganese is used as the halide of the metal.
Patent JP-2000029955-A (JP)
Title: Product information management system, and computer readable recording medium recorded with product information management data
Inventor: TAKAO MASAAKI
IPC: G06Q50/04
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To enable follow-up check of information on the quality of products for every process without using a large capacity storage device. SOLUTION: This system is provided with production lot information recording files 14-44 for recording a lot number and lot information inputted corresponding to each process for every process, and recording the lot number of the precious process of each of all processes other than the first process by making it correspond to the lot number of the process, and a serial information recording file 53 for recording a serial number applied to each part manufactured in the first process, the lot number of the first process, and the lot number of the last process by making them correspond to each other. An information follow-up control means 5 retrieves the lot number of the first process and the lot number of the last process from the serial information recording file, and successively retrieves the lot number of the previous process from the lot information recording files based on the lot numbers. Thus, the information of the product of the serial number can be extracted across the whole processes.
Patent JP-S5992762-A (JP)
Title: Thyristor bulb
Inventor: YOSHINAKA JIYUNICHI
IPC: H02M1/00
Filed: 1982-11-16
Abstract: PURPOSE:To readily perform maintenance and inspection of a thyristor bulb by providing a support for mounting a rotor between a porcelain for securing the bulb to a tank and rails on the bottom of the tank. CONSTITUTION:A porcelain 9 for securing a thyristor bulb assembly 21 is mounted on a support 13. Rails 14 are land on the bottom of a tank. A rotor is provided between the rails 14 and the support 13. When the assembly 21 is externally removed, the side face of the tank 15 is opened, pipes 12, fittings 16 and connecting conductors 11 are disconnected, and the assembly 21 is moved to the opened surface of the tank 15 along the rails 14.