baber/WOPTO huggingface dataset:
Patent JP-H07155372-A (JP)
Title: Method and equipment to measure flowable resistance of catheter in intercorporeal buried type chemical transfusion system
Inventor: BUJIEERUN HAMAABERUKU
IPC: A61M5/168
Filed: 1994-10-21
Abstract: PURPOSE: To quantitatively measure a flow function of a catheter in an in-vivo implanted medicinal infusion system in a method without causing danger to a patient. CONSTITUTION: In a method, time required for feeding a specified liquid volume through a cleaning liquid injection port 2 under a preset pressure is measured. In a device, an inspection apparatus provided to be connected to the cleaning liquid injection port is composed to feed the specified liquid volume through the cleaning liquid injection port during the preset pressure through a catheter 5, and a measuring means is provided to measure time required for feeding the liquid volume under the pressure.
Patent JP-H07168069-A (JP)
Title: Method for hardening optical fiber having double-film protecting layer
Inventor: UIRIAMU JIEEMUSU BARON
IPC: C03C25/1065
Filed: 1994-09-28
Abstract: PURPOSE: To provide a method for hardening an inside primary coating by a single light source more quickly than an outside secondary coating at the time of hardening an optical fiber having double coating. CONSTITUTION: An inside first coating layer 42 is formed on an optical fiber 21, a second coating layer 44 is formed outside, and the first and second coating layers 42 and 44 include first and second photoinitiators. Those photoinitiators are hardened in response to first and second wavelengths included in an electromagnetic radiation source, and the inside primary coating layer 42 can be hardened more quickly than the outside secondary coating layer 44 by making the radiant energy amounts of the first wavelength larger than that of the second wavelength. Moreover, or in another execution example, the first and second photoinitiators are constituted in almost the same composition, and the concentration is changed so that the first coating layer 42 can be hardened more quickly than the second coating layer 44.
Patent JP-H01101889-A (JP)
Title: Production of optically active (r)-4-hydroxy-5-tetradecynoic acids
Inventor: KOMATA TETSUO
IPC: C12P7/42
Filed: 1987-10-13
Abstract: PURPOSE:To produce (R)-4-hydroxy-5-tetradecynoic acids having high optical activity in good yield, by reacting 4-oxo-5-tetradecynoic acids with a microorganism of the genus Saccharomyces. CONSTITUTION:A microorganism [e.g. Saccharomyces.cerevisiae (IFO 0635)] is dispersed in an aqueous atmosphere, such as water or physiological saline solution, and saccharides, such as glucose or sucrose, as an energy source at 0.2-1.5 ratio based on the weight of the microorganism are added. 4-Oxo-5- tetradecynoic acids (e.g. methyl 4-oxo-5-tetradecynoate) at <=1 ratio based on the weight of the microorganism are then added to the reaction solution so as to provide 0.1-50% concentration. Thereby reaction is carried out at pH3-9 and 10-70 deg.C for 1-150hr.
Patent JP-H1190248-A (JP)
Title: Grain milling apparatus and equipment
Inventor: IMANISHI RYOZO
IPC: B02B3/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To subject grain to grain milling treatment in high yield and to make it easy to polish the surface of grain. SOLUTION: A milling rotor R for milling grain by a brush 42 formed of a material wherein grinding particles are supported on a synthetic resin is provided in a bran removing cylinder N constituted by forming a perforated member 56 equipped with perforated parts 56b into a cylindrical shape in a freely rotatable and drivable manner to mill received grain while transferring the same to the gap between the milling rotor and the bran removing cylinder and an air passing means F supplying air so as to discharge bran peeled from grain through the perforated parts of the bran removing cylinder is provided.
Patent JP-H08117232-A (JP)
Title: Biopsy needle
Inventor: MIZUNUMA AKIKO
IPC: A61B17/34
Filed: 1994-10-24
Abstract: PURPOSE: To enable sure and accurate puncturing under an ultrasonic guide by fixing the relative position of a region to be punctured and the tip of an endoscope. CONSTITUTION: This biopsy needle comprises an outer cylinder 1, and a puncturing needle 2, by which tissue samples are picked and imaged by ultrasonic waves, and further comprises a suction tube 8 through which the tip of the biopsy needle communicates with this side and which is airtight except the end surface of the tip of the biopsy needle and a mouth ring 9 installed on this side. When the tip of the biopsy needle is brought into contact with the surface of a diseased part and suction is performed from the mouth ring 9, as the diseased part is sucked and fixed to the tip of the biopsy needle by the suction tube 8, the diseased part is kept from escaping by the pressing force from the puncturing needle 2.  While the relative position between the region to be punctured and the tip of an ultrasonic endoscope is fixed, puncturing can be performed, the region to be punctured can be continued to be held in an ultrasonic observing area, and with the position of the tip of the puncturing needle surely grasped, puncturing can be performed so as to surely pick up the tissue of the intended region.
Patent JP-2000089916-A (JP)
Title: File controller
Inventor: KOBAYASHI NOBORU
IPC: G06F12/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the usability by providing an area determining means which discriminates between a main area wherein management data regarding resources that itself manages are stored and a shadow area wherein management data regarding resources that other resource management module manage are stored according to the determination of a resource allocating means. SOLUTION: When a resource management module(CM) 17 starts allocating resources of the file controller 11, the resources are divided into two. Each CM 17 is divided into two and placed in charge of the management of one of the resources. After the resource that the CM 17 manages is determined, the area determining means 14b determines which of area of a management information table 15 provided in a common memory(MSU) 12 management data regarding the resource are present. A microprocessor(MPU) 13 determines resources that the microprocessor manages by the resource allocating means 14a and performs normal operation according to a program after an area determining means 14b recognizes the area wherein the management data regarding the resource are stored.
Patent JP-H02104788-A (JP)
Title: Production of unbleached pulp with high whiteness from nonwood cellulosic raw material and apparatus therefor
Inventor: ONDA AKIO
IPC: D21C3/02
Filed: 1988-10-12
Abstract: PURPOSE:To rapidly obtain the subject high-quality pulp in high yield under ordinary pressure by primarily digesting a nonwood cellulosic raw material with a digesting chemical containing water, hydrogen peroxides, a caustic alkali and hydrogen peroxide stabilizer, etc., at a high speed under specific conditions in one stage and then removing impurities. CONSTITUTION:A digesting chemical of a mixture consisting of water, hydrogen peroxide or hydrogen peroxide generator, a caustic alkali and hydrogen peroxide stabilizer or anthraquinones added thereto and a nonwood cellulosic raw material as a pulp raw material are fed to a digester so as to provide 2-15l/kg liquid ratio and forcibly stirred, mixed and digested at a temperature below the boiling point under ordinary pressure at a high speed in one stage. A refined pulp is obtained simply by removing impurities, such as residue or dust, from the formed digested materials without grinding, beating and macerating. Thereby, unbleached pulp of high whiteness degree is produced from the nonwood cellulosic raw material.
Patent JP-2001082182-A (JP)
Title: Actuator control device for internal combustion engine
Inventor: KAWAHARA KENJI
IPC: F02D9/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To improve a response delay of a torque motor (an actuator) to improve following stability. SOLUTION: In this actuator control device, when a current direction of a control request current value is opposite to a current direction of an actual current value flowing through a torque motor 19, all driving transistors Tr1, Tr2, Tr3 and Th4 in an H-bridge type motor drive circuit are turned off once. Thereby, a motor current Imo flowing through the torque motor 19 immediately becomes 0 [A], then a connection state of the driving transistors Tr1, Tr2, Tr3 and Tr4 is switched to turn over the current direction, and the torque motor 19 is current-controlled. Accordingly, a response delay of the torque motor 19 caused by influence of back electromotive voltage in the motor circuit is improved to improve following stability.
Patent JP-H06109722-A (JP)
Title: Heat resistance testing device
Inventor: FUKUMA YASUNOSHIN
IPC: G01N33/22
Filed: 1992-09-28
Abstract: PURPOSE:To improve the work efficiency, accuracy, and reliability by automating the heat resistance testing method of a sample containing the nitric ester group. CONSTITUTION:Multiple test tubes 5a-5d filled with nitrocellulose as a sample containing the nitric ester group are set on heating containers 10a-10d fed with the hot water of a heating section 1, the test tubes 5a-5d are heated for a preset time, then the gas containing NO and NO2 generated in the test tubes 5a-5d is guided in sequence to a trace nitrogen analyzer 3 employing the chemiluminescence method by a gas conveying device 2. The photoelectric transfer signal indicating the NO2 quantity is obtained by the trace nitrogen analyzer 3, and it is outputted to a data processing section 4 for data processing and recording. When the analysis of one sample is completed, the analysis of the next sample is automatically made in sequence.
Patent JP-H06107829-A (JP)
Title: Easily bondable polyester film
Inventor: MIURA SADAMI
IPC: B29L7/00
Filed: 1992-09-28
Abstract: PURPOSE:To provide a polyester film which is excellent in adhesiveness water resistance, blocking resistance, and slipperiness and useful for a magnetic tape, a magnetic disc, a magnetic card, a membrane, a photographic paper, process film, etc. CONSTITUTION:An easily bondable primer layer mainly comprising a water-base polyester resin having no sulfonate group in the molecule and a water-base acrylic resin is formed at least on one side of a polyester film.
Patent JP-H1194317-A (JP)
Title: Dehumidifier/humidifier
Inventor: WAKIZAKA EIJI
IPC: F24F6/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier/humidifier (moisture controller) which eliminates the supplying or draining of water along with a small size. SOLUTION: A dehumidifier/humidifier is provided with a hygroscopic and breathable adsorbent 1, blowing means 2a and 2b by which first and second air flows 4 and 5 to be passed through the adsorbent 1 are generated and a heating means 6 to select and heat any one of the first and second air flows 4 and 5 blown into the adsorbent 1. The first air flow 4 passing through the adsorbent 1 is guided outside a room while the second air flow 5 passing through the adsorbent 1 is guided into a the room. In this case, a selection means 7 is provided to select any one of the first and second air flows 4 and 5 to be heated by a heating means 6 by holding and moving the heating means 6.
Patent JP-H10107210-A (JP)
Title: Semiconductor integrated circuit
Inventor: TANAKA KATSUYA
IPC: H01L27/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit by which power source noises can be reduced even if the capacitance of a bypass capacitor is small. SOLUTION: When a bypass capacitor 103 having capacitance C is charged by a power source V2 which is higher than a power source V1, and a switch 104 is closed synchronously with a power source current of an integrated circuit 101, the bypass capacitor 103 discharges the capacitance C (V2-V1). By setting the difference (V2-V1) to be large, charges of a sufficient amount can be supplied to the integrated circuit 101 even when the capacitance C is small.
Patent JP-S61138001-A (JP)
Inventor: WAKAYAMA KENJI
IPC: F22B1/06
Filed: 1984-12-06
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-H02105715-A (JP)
Title: Schmitt trigger circuit
Inventor: ICHIHARA MASAKI
IPC: H03K3/027
Filed: 1988-10-14
Abstract: PURPOSE:To eliminate the necessity of providing a prestage analog buffer amplifier, and to reduce the scale of the title circuit by constituting the circuit in a specific circuit configuration so that influences of abrupt fluctuation of output signals cannot affect a prestage circuit. CONSTITUTION:The title circuit is constituted of, for example, inverters IA and IB, a logic circuit 2, a latch circuit 3, gate circuits G1-G5, etc. Output signals V1 and V2 of the inverters IA and IB and logical output signals V3 and V4 of the logic circuit 2 chatter at a level changing point due to the noise component of input signals IN. However, when the signals are passed through a latch circuit 3, the chattering disappears and, in addition, influences of abrupt fluctuation of output signals OUT1 and OUT2 to a prestage circuit can be prevented, because the output signals OUT1 and OUT2 are not fed back to an input terminal. Therefore, necessity of a prestage analog buffer amplifier can be eliminated and the scale of this Schmitt trigger circuit can be reduced.
Patent JP-H02105469-A (JP)
Title: Mis type semiconductor device
Inventor: NOGUCHI KOU
IPC: H01L29/78
Filed: 1988-10-13
Abstract: PURPOSE:To reduce a channel length without increasing a junction capacity between an impurity diffusion layer and a substrate by containing one conductivity type diffusion layer whose impurity concentration is lower than that of a semiconductor substrate which is in contact with a bottom side of a source/drain region consisting of a reverse conductivity type diffusion layer in contact with an edge end section of a gate insulating film and is formed apart from a channel region. CONSTITUTION:A semiconductor device contains; a p-type silicon substrate 1, a gate insulating film 2 and a polycrystalline silicon gate electrode 3, an N-type low concentration diffusion layer 4 of a source/drain region having an impurity concentration of about 5X10<17> <18>cm<-3>, for example, which is formed in an area near a channel region to come into contact with an edge end section of the gate insulating film 2, an N-type high concentration diffusion layer 5 of a source/drain region having an impurity concentration of about 1X10<20>cm<-3>, for example, which is in contact with an end side of an N-type low concentration diffusion layer 4 and formed apart from a channel region, and a P-type low concentration diffusion layer 7 of an impurity concentration of about 5X10<5>cm<-3> which is in contact with a bottom side of the N-type high concentration diffusion layer 5 and is formed inside the p-type silicon substrate 1 apart from a channel region further than the N-type high concentration diffusion layer 5.
Patent JP-H02105745-A (JP)
Title: Access system for data base for electronic mail
Inventor: FURUICHI HISAYA
IPC: H04L12/54
Filed: 1988-10-14
Abstract: PURPOSE:To shorten the waiting time of end users by reducing the capacity of the data block for storing electronic mail and retrieving desired electronic mail in a short time. CONSTITUTION:Management information corresponding to identification information is retrieved from records 8a-8c of a data block 7 and the data record 10 of the electronic mail corresponding to the identification information is retrieved from the storing position of data blocks 9a-9b corresponding to the pointer of a retrieved record. Respective blocks 9a-9n of a data block 9 are reduced in capacity and retrieval of the electric mail is performed in the unit of the reduced blocks. Therefore, the waiting time of end users can be shortened, because the quantity of sequential access for retrieval can also be reduced.
Patent JP-H04274199-A (JP)
Title: Microwave radiator
Inventor: MIHIYAERU HAINEMAN
IPC: H01J37/32
Filed: 1991-10-07
Abstract: PURPOSE: To produce a region which is precisely localized and in which microwaves are extremely uniformly radiated by increasing the dielectric constant of a dielectric body by gradually lessening the dielectric bodies in the peripheral part of a window or a transverse cross section of a waveguide surrounding the dielectric body, as the distance from a microwave radiating source is increased. CONSTITUTION: A vacuum chamber 15 which can be evacuated by a pump 4 is constituted of a cover 1, inner walls 2, and a bottom face 3. A reactant gas, such as silane to be used for coating, is introduced into the chamber through an inlet 5. A high-frequency output source is jointed to a waveguide through a flange 17. An inside space 14 of the waveguide is filled with solid dielectric bodies or an effective gas. A microwave-radiating apparatus is restricted by inner walls 6 and a radiation window 7. The transverse cross section of the waveguide is gradually narrowed by an adjustable inner wall part 11, made of a metal as the distance from the microwave radiating source increases. The dielectric bodies in the peripheral part of the window are made to be wedge-like in shape. The adjustment angle W of the part 11 is optimized experimentially.
Patent JP-S63110752-A (JP)
Title: Semiconductor device
Inventor: MATSUBARA YUJI
IPC: C09D11/02
Filed: 1986-10-29
Abstract: PURPOSE:To eliminate the discoloration of ink after its hardening and to improve its flux resistance by a method wherein a desired indication such as a type name, a lot number or the like is stamped on the surface of a package by using the ink which contains aluminum and titanium oxide as pigments. CONSTITUTION:A desired indication such as a type name, a lot number or the like is stamped on the surface of a package by using the ink which contains aluminum and titanium oxide as pigments. For example, a pigment to be contained in the ink is composed of aluminum powders and titanium oxide powders; the ratio of the titanium oxide powders for the pigment is 50 wt.%; phenolic resin is used as the resin for the base material so that a thermosetting type of ink can be obtained; the hardening process is executed at 150  deg.C for 1 hr. Through this constitution, it is possible to obtain a good result regarding the degree of discoloration after hardening of the ink and its flux resistance at a plastic-sealed semiconductor device stamped with the ink.
Patent JP-S63110725-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIMOTO TAKEO
IPC: G03F7/26
Filed: 1986-10-29
Abstract: PURPOSE:To suppress multiple interferences inside a photoresist film and to remove the fluctuations of pattern dimensions the minimal fluctuations of thickness of the photoresist film, by radiating exposure light on the photoresist film through a light absorptive film formed on the photoresist film. CONSTITUTION:After a metallic thin film 2 is formed on a silicon substrate 1, the film 2 is coated with a photoresist film 3 and next an exposure light absorptive film 4 made of polyvinylalcohol (PVA) is formed. Exposure light 5 incident to the photoresist film 3 is reflected on the surface of the metallic film 2 and light 5 is hardly but reflected on the interface of the light absorptive film 4 becomes incident to the light absorptive film 4. Next the light 5 is attenuated by light absorbent and part of it is reflected on an interface between the light absorptive film 4 and the air. Thus the light is attenuated and moved toward the metallic film 2. Composite light, composed of the following light; reflective light 5a generated on the interface between the photoresist film 3 and the light absorptive film 4, and light 5b which is made incident to the light absorptive film 4 and next reflected on the interface between the film 4 and the air and again made incident to the inside of the photoresist film 3, becomes smaller in intensity and in multiple interferences inside the resist film.
Patent JP-H04136839-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKAMURA HISASHI
IPC: G03C1/06
Filed: 1990-09-28
Abstract: PURPOSE:To form a photographic sensitive material superior in storage stability and high in resolution by incorporating a compound represented by a specified chemical formula. CONSTITUTION:This photographic sensitive material contains the compound represented by formula I in which ED is a redox group to be allowed to release (Time)t-Y-Z by reaction with the oxidation product of a developing agent; Time is a divalent group; (t) is 0 or 1; Y is a divalent group combining through a hetero atom with ED-(Time)1; and Z is a monovalent functional group having a developing inhibiting effect. ED has a hydrazine structure and this material contains the compound represented by formula II in which each of R1 and R2 is aliphatic group or an aromatic group; G1 is a group of formula III or the like; and G2 is a -O-, -S-, or the like.
Patent JP-H04137700-A (JP)
Title: Manual insertion guide
Inventor: INUGAI MINORU
IPC: H05K13/08
Filed: 1990-09-28
Abstract: PURPOSE:To manufacture high reliability products free of process work error by installing a memory device which monitors a signal from a sensor, lights on or off an indicator under control, and informs of an unmounted manual insertion component resultant from the lack of attention. CONSTITUTION:Each component supply jig 1A, 1B, and 1C, etc., are provided with a sensor 2 which detects taking out of each component, and an LED indicator 3, which indicates a take out state of each component. When the LED indicator 3 is in component take out demand mode, the indicator is lit up. When component taking out is detected by the sensor 2, and confirmed, the indicator is turned off. A control device 4 (designed to prevent the lack of attention), inputs a detection signal transmitted from each sensor installed to each component supply jig 1A, 1B, 1C, etc., and determines whether each component is properly mounted or not. It is an announcing device which informs of the result of determination as well as a control device which lights on or off each LED indicator 3 under control. This system is designed to be capable of connecting up to 20 sets of various component supply jigs.
Patent JP-H0792080-A (JP)
Title: Composed interfacial cell
Inventor: OKAJIMA YOSHIAKI
IPC: G01N21/07
Filed: 1993-09-24
Abstract: PURPOSE:To perform the moving measurement of an interface by providing a cell body having through-holes on two opposed surfaces, and closely adhering a seal member having a liquid inlet port on one side and an air inlet port on the other side to the cell body and a light transmitting plate. CONSTITUTION:A composed interfacial cell consists of an aluminum double sector center piece 1, an upper gasket 2 and an upper quartz window 4 mounted and pressure-connected onto the upper surface of the aluminum double sector center piece 1, and a lower gasket 3 and a lower quart window 5 mounted and pressure-connected to the lower surface thereof. The center piece 1 has cell cavities 6, 7 having sector sections along the vertical direction, and injection holes 8, 9 communicating with the cavities 6, 7 on the side surface, so that a sample solution and a solvent are introduced into the cavities 6, 7 through the injection holes 8, 9. At measurement, the sample solution is injected into the cavity 6 through the injection hole 8, and the solvent to the cavity 7 through the injection hole 9. When slits 11, 12 are used, the injecting quantities on the sample solution side and solvent side are regulated.