baber/WOPTO huggingface dataset:
Patent JP-H02281116-A (JP)
Title: Strain detecting apparatus
Inventor: UTSUI YOSHIHIKO
IPC: G01L3/10
Filed: 1989-04-22
Abstract: PURPOSE:To prevent errors in strain detection from occurring due to magnetization by providing a demagnetizing coil at the outside or the inside of a shield, and a demagnetizing-coil driving circuit which supplies an attenuating AC to the demagnetizing coil. CONSTITUTION:A driven shaft 1, magnetic yokes 12 and 13 and a shield 20 are made of magnetic material. When said parts are magnetized by a large external disturbing magnetic field, the magnetic flux caused by the magnetization is superimposed on the magnetic fluxes generated by detecting coils 4 and 5, and errors occur in strain detection. Therefore, an attenuating AC, i.e. a demagnetizing current, is applied to a demagnetizing coil 21 from a demagnetizing-coil driving circuit 22. Thus, the magnetic flux which is generated by this application is applied to the magnetized magnetic materials. The magnetic material is changed from the magnetized state on the major loop of a B - H curve into the magnetized state on the minor loop. Thus, the demagnetization is achieved. Said demagnetization operation is performed before and after the measurement or at the ON/OFF time of the power source of this apparatus. When a magnetization detecting element 23 generates an output at the time other than strain measuring operation, the demagnetization operation is also performed.
Patent JP-H05294914-A (JP)
Title: Trihalogen-substituted phenoxycarboxamide derivative and agricultural germicide comprising the same as active ingredient
Inventor: SASAKI NORIO
IPC: C07C255/29
Filed: 1992-04-22
Abstract: PURPOSE:To obtain a trihalogen-substituted phenoxycarboxamide derivative, capable of exhibiting germicidal action on Piricularia oryzae growing in rice cropping in paddy field by both foliar and submerged applications and useful as an agricultural germicide without exhibiting phytotoxicity to rice plant at all. CONSTITUTION:The objective trihalogen-substituted phenoxycarboxamide derivative of formula I (R is alkylene or alkenylene; R<1> and R<2> are H, alkyl or cycloalkyl; R<1> and R<2>, together with C to which they are bound, may form 5-to 7-membered carbocyclic ring; W is CidenticalN or CONH2; X, Y and Z are halogen), e.g. N-(1-cyano-1,2dimethylpropyl)-2-(2,3,4-trichlorophenoxy)propionamide. This compound of formula I is obtained by reacting, e.g. a compound of formula II with a compound of formula VII, providing a compound of formula III, then passing the resultant compound through compounds of formulas IV and V and reacting the prepared compound of formula V with a compound of formula VI in the presence of a deacidifying agent.
Patent JP-S59227427-A (JP)
Title: Cylinder made of thermoplastic resin and preparation thereof
Inventor: KUBOTA MASATO
IPC: B29C48/32
Filed: 1983-06-10
Abstract: PURPOSE:To make it possible to adapt the titled cylinder to a wide range of an arranged pipe diameter and to bring the same to high expansion magnification, by forming the cross-sectional shape of the cylinder into such a shape that an expanded thermoplastic resin sheet or film is continuously folded in the circumferential direction of said cylinder. CONSTITUTION:At first, a molten thermoplastic resin and a blowing agent are mixed under pressure and the resulting mixture is extruded into the atmosphere from a ring shaped die and expanded to form a cylinder comprising an expanded thermoplastic resin sheet or film. Subsequently, the gas, especially, the gaseous blowing agent in the cylinder is removed to the outside to reduce the pressure in the cylinder to atmospheric pressure or less. By this method, the cylinder of which the cross-sectional shape is continuously folded in the circumferential direction thereof can be formed. Especially, the pitch (p) of the folded surface 2 can be reduced by enlarging the gap of the ring shaped die and the product excellent in heat insulating capacity is obtained.
Patent JP-S58219131-A (JP)
Title: Separation method for trihalogenobenzene isomer
Inventor: MIWA KINOO
IPC: C07C17/38
Filed: 1982-06-15
Abstract: PURPOSE:To separate and recover particularly a 1,2,3- or 1,3,5-trihalogenobenzene, by adsorbing and separating an isomeric mixture of trihalogenobenzenes with a faujasite type zeolite as an adsorbent. CONSTITUTION:An isomeric mexture of trihalogenobenzenes containing at least two isomers of trihalogen nuclear substitution products of benzene selected from 1,2, 3-, 1,3,5- and 1,2,4-trihalogenobenzenes is adsorbed and separated. In the process, a faujasite type zeolite, i.e. a crystalline aluminosilicate espressed by the formula (M is cation; n is the valence of M; X=2.5+ or -0.5 for the X type; X is 3-6 for the Y type; Y is the degree of hydration) is used as an adsorbent to adsorb and separate the isometic mixture and recover the 1,2,3-trihalogenobenzene as an extract component and 1,3,5-trihalogenobenzene as a raffinate component.
Patent JP-H08264514-A (JP)
Title: Bell jar provided with external heating system for plasma treatment device
Inventor: TATSUMI YOSHIAKI
IPC: H01L21/302
Filed: 1995-03-23
Abstract: PURPOSE: To provide a new bell jar structure which allows no accumulation of reaction product of resist and does not require cleaning by forming a heat conduction path on the external surface of the bell jar by lining a layer formed of ceramic material which insulates electricity and well conducts heat. CONSTITUTION: The surface 3 of a lining layer 2 is permitted to be porous. An infrared lamp 4 is arranged above the summit of the lining layer 2. The lining layer 2 is formed of BN ceramic sintered body, and is manufactured by coating a bell jar main body 1 with inorganic adhesive which contains diamond powder as aggregate, fitting lining ceramic and heating it at 400 deg.C. The heat conductivity of the BN ceramic is approximately 38 times higher than that of silica glass and allows uniform bell jar heating. Five 1KW infrared lamps 4 sufficiently heat the periphery to 150 deg.C or more where resist adhesion does not occur. Thus, resist adhesion is prevented without affecting plasma treatment and quality and productivity of plasma treatment are improved.
Patent JP-H09285540-A (JP)
Title: Injector usable as container
Inventor: KAKIUCHI MAKOTO
IPC: A61M5/28
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an injector usable as a container in which execution of steam sterilization before charging of medicine can be enabled, in which subsequent sterile conditions can be maintained, and in. which invasion of steam or the like can be completely blocked in final sterilization with steam or the like to be executed after charging of medicine. SOLUTION: In fitting a cylinder tip part 11 with a cap 15 by temporary lock parts 14, 19, gap is generated between a male taper part 12 at the cylinder tip part 11 and a female taper part 16 in the cap 15. After that, the cap 15 is pushed in, and a cylinder tip collar part 13 is bound and tightened by a circular rib 20 of the cap 15 to tightly attached the male taper part 12 and the female taper part 16 to each other.
Patent JP-S5730116-A (JP)
Title: Magnetic head
Inventor: NAGASHIMA MASAYOSHI
IPC: G11B5/00
Filed: 1980-07-29
Abstract: PURPOSE:To write or read >=2 kinds of information on or form a ticket surface simultaneously, by providing tracks and by using at least one track for FM recording or PM recording. CONSTITUTION:A magnetic writing head assembly consists of a purchase information writing head (31-A) in the center, magnetic information writing heads (31-B1) and (31-B2) for writing pieces of magnetic information (B1) and (B2) for automatic ticket examining machines at both the sides of the head (31-A), and magnetic heads (31-B1') and (31-B2') for writing clock pulses for timing near the information writing heads (31-B1) and (31-B2). A magnetic reading head assembly provided corresponding to the magnetic writing head assembly is composed of a purchase information reading head (32-A), magnetic information reading heads (32-B1) and (32-B2), and clock pulse reading magnetic heads (32-B1') and (32-B2') for timing.
Patent JP-H11291730-A (JP)
Title: Bumper bound
Inventor: ISHIGAMI MASAJI
IPC: B60G7/04
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide softer spring force at low load time, and to exhibit harder spring force at high load time by integrally forming a coil spring and rubber by enclosing the coil spring in the rubber. SOLUTION: A bumper bound is formed by enclosing a coil spring 1 in rubber 2. For example, a compression conical coil spring having an almost conical shape is used as the coil spring 1. Softer rubber is basically used as the rubber 2. In this rubber 2. a base end part side rubber thickness having a diameter larger than the small diameter tip side is gradually thickened. In this bumper bound, at initial low load time of abutting operation to a shock absorber main body, only the small diameter part softly acts to become a spring characteristic close to urethane foam. While, at high load time in the latter half of the abutting operation, since the rubber acts up to the base end part side having a large diameter and thick rubber without enabling to cope with it only by the small diameter part, harder spring force equal to a rubber single body is generated.
Patent JP-2000293506-A (JP)
Title: Activity estimating method and device
Inventor: TSUNODA TOSHIHIRO
IPC: G06Q10/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To estimate the activity of an object to be estimated in an easier way by acquiring the discrete information on the activity history of the object, extracting the unit activity history information on the object according to the discrete information and estimating the activity of the object according to the unit activity information. SOLUTION: The discrete information on the activity history of an object is acquired, the unit activity history information on the object is extracted according to the discrete information and the action of the object is estimated according to the unit activity history information. In an information providing system 10, for example, the position of a user having a portable terminal device 20 is detected at a communication project device part 30. An activity pattern analysis server 33 of the part 30 estimates the activity of the user having the device 20 in response to the request of a server 41 of a service provider 40 by means of an activity object stored in an activity pattern information storage part 34 and by using a day of the week and the weather designated by the provider 40 as the key information.
Patent JP-S59229016-A (JP)
Title: Supercharged multi-cylinder internal-combustion engine
Inventor: MATSUMOTO MITSUMASA
IPC: F02B33/22
Filed: 1983-06-08
Abstract: PURPOSE:To reduce fluctuation in a supercharged pressure for a combustion cylinder and thereby to decrease loss of mechanical power of a piston, by forming cylinder chambers on upper and lower sides of the piston in a supercharging cylinder, and alternately compressing a suction air in the upper cylinder chamber and the lower cylinder chamber. CONSTITUTION:Upon rising of a piston 21 in a second cylinder 3, a suction air is compressed in an upper cylinder chamber 19, while air is sucked into a lower cylinder chamber 20. Upon lowering of the piston 21, air is sucked into the upper cylinder chamber 19, while a suction air is compressed in the lower cylinder chamber 20. Thus, two compression strokes per one reciprocating motion of the piston 21 are effected in the second cylinder 3, and a compression air in the two compression strokes is once stored in a surge tank 29. Then, it is supplied to first and second cylinders 3 and 4. Accordingly, it is possible to reduce fluctuation in a supercharged pressure for the first and second combustion cylinders 2 and 4.
Patent JP-H07231731-A (JP)
Title: Panel for cultivating plant
Inventor: KONO TADAHISA
IPC: A01G31/06
Filed: 1994-04-19
Abstract: PURPOSE:To provide a panel for cultivating plants good in operating efficiency without exposing a culture solution in a panel for cultivating the plants of the type nearly horizontally placed for use. CONSTITUTION:This panel for cultivating plants is obtained by installing a a culture solution feed part 11 composed of a liquid feed opening 12 formed between a planting panel 3 and a culture solution panel 5, a closing plate 13, fitted to the liquid feed opening 12 and used for closing the liquid feed opening 12 and a bell and spigot joint connected to the upper part of the closing plate 13 at one end of a panel 1 for cultivating the plants equipped with the planting panel 3 nearly horizontally provided for setting the plants, the culture solution panel 5, fitted on the lower side of the planting panel 3 and used for forming a flow passage of the culture solution and a supporting panel 7, fitted on the lower side of a culture solution panel 5 and used for supporting the culture solution panel 5. Furthermore, a culture solution draining part 16 composed of a draining opening installed in the culture solution panel 5 and a draining nozzle 8 provided in the supporting panel 7 are installed at the other end to afford the panel 1 for cultivating the plants.
Patent JP-H06313815-A (JP)
Title: Display device
Inventor: SAKAI KEIJI
IPC: G02F1/1335
Filed: 1993-04-28
Abstract: PURPOSE:To provide a display device capable of forming jointless composite images from plural display image planes and obtaining desirable image quality of high contrast. CONSTITUTION:Optical fiber blocks 10, 11 are provided between the respective image planes 1a, 2a of two liquid crystal display elements 1, 2 and the input end faces 3a, 3b of optical fiber bundles 3, 3. Optical fibers forming the optical fiber blocks 10, 11 are smaller in diameter than optical fibers forming the optical fiber bundles 3, and also has a smaller number of opening than the number-of- opening of the optical fibers forming the optical fiber bundles 3.
Patent JP-H06187873-A (JP)
Title: Wireless levitated horn switch
Inventor: DEBUITSUDO JIEI DANIERUSON
IPC: H05K3/20
Filed: 1993-04-06
Abstract: PURPOSE: To provide a horn switch in which a whole horn circuit is built in one wireless floating horn switch. CONSTITUTION: A wireless floating horn switch is formed by a base board insert, a wireless floating horn switch 25 comprising the insulating base board insert 30, and a steering wheel assembly comprising the wireless floating horn switch 25. The wireless floating horn switch is operated integrally with an airbag assembly, so that a horn circuit can be operated when the force is added to the airbag assembly. The wireless floating horn circuit comprises the insulating base board insert, a horn circuit connector, a mounting assembly for connecting the airbag mounting bracket and the insulating base board insert, a spring for separating the mounting bracket from the insulating base board insert, a contact, and an actuator for closing the horn circuit by the contact.
Patent JP-H01275420-A (JP)
Title: Method for inhibiting diffusion of metal into mgo and method for inhibiting diffusion of fe into mgo
Inventor: MOTOYAMA MUNEYUKI
IPC: C01F5/02
Filed: 1988-04-26
Abstract: PURPOSE:To suppress the reduction of the dielectric strength of MgO brought into contact with a metal by adding an oxide to the MgO. CONSTITUTION:About 3wt.% oxide such as ZrO2, In2O3 or NiO is added to MgO brought into contact with an Fe-based metal and they are calcined.
Patent JP-H06289084-A (JP)
Title: Performance evaluating apparatus for electric equipment
Inventor: SOTOZAKI HIROSHI
IPC: G01R27/02
Filed: 1993-04-05
Abstract: PURPOSE:To print automatically results of the measurement and the test of electric equipment, whose performance is evaluated, on a measured-result table. CONSTITUTION:A selecting circuit 35 is controlled with a selecting switch. The required contents of measurements and tests are selected for each circuit. Thus, the measuring and testing parts such as an insulating-resistance measuring part 32 and a leak-current measuring part 33 are set in a operating state. The insulating resistance, the leak current and the like of the circuit of the electric equipment are measured. The measured data and the display-item data for forming the measured-result table inputted from a keyboard 13 in association with the measured data are converted into the data for the measured-result table in a microcomputer 31. The data are stored in a memory device 42 and displayed on a crystal display part 12 at the sme time. The data of the measured-result table stored in the memory device 42 are transmitted into the personal computer 47 in a control center by utilizing a telephone circuit 45 by personal computer communications. The data can be automatically printed on the measured-result table in the specified format with a printer 48.
Patent JP-H04310394-A (JP)
Title: Force sensor load informing method
Inventor: HIRAIZUMI MITSUO
IPC: B25J19/02
Filed: 1991-04-09
Abstract: PURPOSE:To inform an operator effectively of the state of load applied to a force sensor so as to enable the operator to judge the load state easily. CONSTITUTION:Eight distortion guages 41-48 of a force sensor 4 output electric signals according to load, and these electric signals are amplified by an amplifier 50 via a multiplexer 49 and sent out to a sensor control device 10. The electric signals (load information) from the force sensor 4 is further amplified by the amplifier 11 of the sensor control device 10 and inputted into a six-component force calculating circuit 12. Out of load information decomposed into each component in the six-component force calculating circuit 12, a first axial component is sent to a strength control part 15, a second axial component to a modulation control part 16, and a third axial component to an intermittent cycle control part 17 respectively so as to be converted into characteristic sound corresponding to each component. As a result, an operator can appropriately discriminate the load state by recognizing the strength, modulation, intermittency, and the like of the sound.
Patent JP-H05279295-A (JP)
Title: Sporotricin compound
IPC: A61P31/04
Filed: 1992-03-31
Abstract: PURPOSE:To provide a new sporotricin compound produced by culturing a microbial strain belonging to the genus Sporotrichum and extracting the compound accumulated in the microbial cell, having activity to inhibit the division of sea urchin germ and antibacterial activity and useful as pharmaceuticals such as carcinostatic agent and antibacterial agent. CONSTITUTION:A microbial strain belonging to the genus Sporotrichum [e.g. Sporotrichum gougerotii (IFO-5982)] is inoculated on a medium and cultured at 28 deg.C for 3 days under shaking. The cultured liquid is added to a medium in a jar fermenter, cultured at 28 deg.C for 4 days under aeration and agitation and filtered to obtain wet microbial cells. The cells are incorporated with methanol, stirred at room temperature for 3hr and filtered to obtain a methanol extract liquid. The extract is dried and the solvent is distilled off under reduced pressure. The objective sporotricin compound (salt) expressed by formula (X is H, glucosyl or galactosyl; R1 and R2 are carboxyl, ester or amide group) is produced by purifying the residue by silica gel thin-layer chromatography.
Patent JP-S5228260-A (JP)
Title: Semiconductor device for cars
Inventor: JINBOU KASHI
IPC: H01L25/11
Filed: 1975-08-29
Abstract: PURPOSE: To fabricate stacked semiconductor along its axial direction with narrow stacking interval so that it can easily be rigged to the cars. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07311936-A (JP)
Title: Magnetic recording medium
Inventor: USUKI KAZUYUKI
IPC: G11B5/71
Filed: 1994-05-18
Abstract: PURPOSE:To enhance the traveling performance, durability and corrosion resistance by presenting a specified phosphate monoester compound, fatty acid ester compound containing fluorine, and fluorohydrocarbon on a thin ferromagnetic metal film. CONSTITUTION:Three kinds of compounds, i.e., a phosphate monoester compound represented by chemical formula I, a fatty acid ester compound containing fluorine represented by chemical formula II, and a fluorohydrocarbon of 14-40C where the hydrogen atoms are partially substituted by fluorine atoms, are presented as a lubricant on the magnetic layer of a magnetic recording medium. This composition entirely solves the practical problems of a thin ferromagnetic metal film, i.e., traveling performance, durability and corrosion resistance.
Patent JP-H10290934-A (JP)
Title: Catalyst for reduction of proton
Inventor: KANEKO MASAO
IPC: C25B11/08
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To very efficiently reduce protons and to produce hydrogen molecules in large quantities by incorporating a complex contg. two or more metallic ions arranged close to each other. SOLUTION: This catalyst for reduction of protons contains a polynuclear complex obtd. by combining two or more metallic ions belonging to the group VIIa, VIII, etc., of the Periodic Table, e.g. Fe and Ru ions with a crosslinking ligand or a high mol.wt. polynuclear complex such as Prussian white obtd. by reducing Prussian blue formed from a hexacyano-iron complex and an Fe ion. The form of this catalyst is not especially limited and the catalyst is, e.g. in the form of a solid phase film or in a colloidal state. The catalyst is dissolved or suspended in water, the surface of an electrode of an electrically conductive metal such as Pt is coated with the catalyst and protons are electrochemically reduced in the presence of the catalyst. This catalyst is produced at a low cost, has very high activity and can efficiently generate hydrogen molecules.
Patent JP-S60247021-A (JP)
Title: Electronic type fuel injection control device
Inventor: TAKAHASHI MINORU
IPC: F02D41/04
Filed: 1984-05-23
Abstract: PURPOSE:To make it possible to use a cheap relative pressure sensor, by compensating the amount of fuel in accordance with the intake manifold pressure upon idle operation. CONSTITUTION:A relative pressure sensor PS detects the difference berween the intake manifold pressure and the atmospheric pressure. The intake manifold prresure value upon idle operation is stored in a basic relative pressure memory means ME2. The idle operating condition is determined in accordance with the temperature of cooling water, the opening degree of the throttle valve, the rotational speed of the engine, etc. Upon normal operation the difference between the intake manifold pressure and the intake manifold pressure stored in the memory means upon idle operation is obtained to determine a variation in the atmospheric pressure. In accordance with the variation in the atmospheric pressure the amount of fuel injection may be compensated. Accordingly, the atmospheric air compensation may be made with the use of a cheap relative pressure sensor.
Patent JP-S5530940-A (JP)
Title: Speed controller for printer and post-processor
Inventor: UKITA SEISAKU
IPC: B41J11/42
Filed: 1978-08-25
Abstract: PURPOSE:To permit a rotary speed of a printer or post-processor to match a running speed of a printing sheet by controlling the rotary speed of the printer or post- processor by integrating the detection output through detection of a making on a printing sheet. CONSTITUTION:A continous striped marking like as in a standard signal generating portion 1 is provided in the side end of a printing sheet. This marking is detected by a detection sensor 22 in a sheet position detecting portion 2, an average value of the detective output is obtained by a following integrator circuit 24 and an average value at the standard signal generating time point is determined by a following memory circuit including the gate circuit. The average value generating time point is compared by a comparating circuit 3 with the standard signal generating time point to control the synchronism between the printing sheet and printer. The marking has, for example, a continous stripe of the interval of 10mm. It is possible to arrenge such that a number of stripes substantially equal to that of the standard signal generation is counted by a counter and memorized to permit the control of the plase difference between the generation of standard signal and the count-up output.