baber/WOPTO huggingface dataset:
Patent JP-H06294204-A (JP)
Title: Non-horizontality correcting material and method thereof
Inventor: HAYASHI SHUICHI
IPC: E04F15/12
Filed: 1993-04-07
Abstract: PURPOSE:To easily correct non-horizontality of a bed by mixing aggregate and/or lightweight aggregate with moisture hardening type urethane resin at specified weight ratio. CONSTITUTION:Aggregate such as sand or crushed stone and/or lightweight aggregate such as calcium carbonate or shirasu balloon are adjusted. Moisture hardening type urethane resin of which main component is prepolymer obtained by reaction of polyol and diisocyanate and hardening material is water is adjusted. Against 100 weight part of aggregate and/or lightweight aggregate, 2-150 weight part of moisture hardening type urethane resin is mixed, so as to prepare a non-horizontally correcting material. Further at execution, the non-horizontality correcting material is levelingly laid on a bed so as to correct unevenness of the bed. After levelingly laying the non-horizontality correcting material on the bed, if necessary, water is scattered so as to quicken hardening.
Patent JP-H0531982-A (JP)
Title: Printer for small host device
Inventor: UMEZAWA MICHIO
IPC: B41J29/00
Filed: 1991-03-19
Abstract: PURPOSE:To enable an installing space to be satisfied by a small area and to make a printer for a small host device easy to be used by enabling the small host device to be placed on the printer. CONSTITUTION:A small host device placing part 26 of a plane state is established on an upper surface of a printer body 10. Besides, a paper feed opening 12 and a paper discharge opening 13 are established in front of the printer body 10. Then, a small host device such as, for instance, a book type personal computer 28 or the like is placed on the small host device placing part 26 to be used.
Patent JP-H11276440-A (JP)
Title: Noncontact type tonometer
Inventor: IIJIMA HIROSHI
IPC: A61B3/16
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact type tonometer capable of measuring intraocular pressure by removing a fluctuation in an intraocular pressure measured value caused by a thickness of a cornea. SOLUTION: This tonometer measures intraocular pressure of an eye E to be examined in a noncontact state by making a cornea applanate by blowing an air current toward the eye E to be examined and also optically detecting applanation of the cornea Ec of the eye E to be examined by this air current, and is provided with an actuating distance detecting means 104 for detecting whether or not an actuating distance Is between the cornea of the eye E to be examined and a device main body coincides with a prescribed reference distance Iz, a cornea thickness measuring means 105 for measuring a cornea thickness Wt and a reference distance changing means 110 for changing the reference distance Iz on the basis of output from this cornea thickness measuring means 105.
Patent JP-S63248149-A (JP)
Title: Semiconductor device
Inventor: TAKEUCHI BUNJI
IPC: H01L23/00
Filed: 1987-04-03
Abstract: PURPOSE:To prevent electrostatic breakdown by coating the rear of a leadless package for an LSI with conductive foil. CONSTITUTION:Lead terminals 2 for a package for an LSI manufactured by an insulator material are brought into contact with the metallic foil of Al, etc., or conductive resin foil laminated on the rear of the package, and all terminals are brought to the same potential. The lead terminals are fixed to the package by using a member in which adhesives are applied previously to one part of the conductive foil. According to said constitution, the electrostatic breakdown of the LSI can be prevented.
Patent JP-H08277205-A (JP)
Title: Spraying agent for fruit tree and fruit
Inventor: AKIYAMA TOSHIMI
IPC: A01G7/06
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a spraying agent for fruit trees and fruits which can promote the activation of the fruit trees weakened by diseases or other reasons and increase the yield and maturation of fruits by using an alkaline earth silicate as an active ingredient. CONSTITUTION: This spraying agent is obtained by using an alkaline earth silicate, particularly magnesium silicates, a mineral containing the same, for example, magnesium silicate particularly sepiolite as an active ingredient. It is preferred that they are pulverized as fine as possible, for example, less than 10μm and the slurry is sprayed. The spray is preferably prepared, as its pH is maintained at about 4-9. The silicate slurry clan be applied to any fruit trees at any places, leaf faces, stems and fruits. It is recommended that the silicate salt is sprayed in an amount of 2-0.05kg each tree/once a month. This spraying agent causes no adverse effect on environments, human and animals and can inexpensively activate fruit trees to promote fruit maturation.
Patent JP-S61238540-A (JP)
Title: Automotive compartment layout structure
Inventor: ISHIZAKI HIROSHI
IPC: B60J3/02
Filed: 1985-04-16
Abstract: PURPOSE:To relatively increase a space on a driver seat side and arrange the driver seat in direct opposite to a pedal, by offsetting right and left front seats to an assistant seat side with respect to a center line of a vehicle body. CONSTITUTION:A vehicle body 1 formed by stamping a sheet steel has a so- called monocoque structure, and is symmetrical with respect to a center line L1 connecting a center of a tread between front wheels 2 and that between rear wheels 3. A front seat is a so-called separate seat, namely, it is separated into an assistant seat 5, both the seats having the same size and being arranged in symmetry. Both the seats are disposed on a floor in such a position that a distance d2 between the center line L1 and a center of the asistant seal is larger than a distance d1 between the center line L1 and a center of the driver seat.
Patent JP-S59210323-A (JP)
Title: Level detector
Inventor: TANAKA TOSHIHARU
IPC: G01F23/22
Filed: 1984-04-23
Abstract: PURPOSE:To improve reliability by constituting a cantilever structure wherein one terminal of a vibrating reed is fixed by a supporter and the other terminal is made free. CONSTITUTION:Two piezoelectric ceramic elements 4a and 4b are stuck near the vibration node part of the vibrating reed 1, and their surface electrodes are connected electrically to lead-out terminals 5a and 5b fitted to the supporter 3 and the vibrating reed 1 is connected to a terminal 6, too. When the level of pulverized bodies is as shown by (a), the pulverized bodies suppress the vibration of the vibrating reed 1, so a level detection signal is at an extremely low voltage. When, however, the level drops to the tip part 7 of the vibrating reed, the detection signal voltage starts rising. When the level further drops, the vibrating reed resonates greatly and the detection signal voltage becomes extremely high. For the purpose, the tip part of the vibrating reed is set at a specific position to detect the level of a body to be detected in the form of the level of the voltage of the detection signal.
Patent JP-S58198719-A (JP)
Title: Display for nuclear magnetic resonance device
Inventor: SASABUCHI HITOSHI
IPC: G01R13/20
Filed: 1982-05-17
Abstract: PURPOSE:To distinguish clearly an old display picture from a new display picture, by eliminating a bright point of a boundary of the old display picture and the new display picture. CONSTITUTION:When a new display picture is displayed continuously to an old display picture on a display, a boundary of the old display picture and the new display picture is eliminated and both new and oil displays are divided into left and right putting a black spot in-between and these picture are distinguished clearly.
Patent JP-S58198998-A (JP)
Title: Ultrasonic wave probe
Inventor: TAKEUCHI HIROYUKI
IPC: G01N29/24
Filed: 1982-05-17
Abstract: PURPOSE:To generate an ultrasonic wave only at the center part of a piezoelectric oscillator and to generate a beam nearly as designed, by providing an acoustic matching layer selectively at a piezoelectrically active part of the oscillator, i.e. only the center part where electrodes on both surfaces face oppositely. CONSTITUTION:For example, a screen with 250 meshes is used as shown in a figure and the acoustic matching material is printed only at the center part that the electrode 13 faces. The acoustic matching material is prepared by mixing an adequate amount of tungsten powder with epoxy resin. The printed matching layer 17 after being solidified is found about 0.5mum thick by measurement. The uniformity of the film thickness is within a + or -3mum range. The center frequency of the oscillator is 7.5MHz and the acoustic velocity in the used matching layer is -1,400m/s, so the film thickness is about a quarter as great as the wavelength of an acoustic wave. Lastly, lead lines 24 are fitted at both ends which are not coated with the matching material.
Patent JP-H10275350-A (JP)
Title: Optical pickup device
Inventor: MITA KENJI
IPC: G11B7/22
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the optical pickup device capable of being easily assembled. SOLUTION: This device is equipped with a pickup part consisting of an objective lens 1 and a supporting means (2, 5 and 6) for supporting this objective lens 1 to be three-dimensionally movable and a yoke body 8 for housing this pickup part. In this constitution, the supporting means is formed with abutting surfaces 12 capable of abutting end parts 11 of the yoke body 8, and the pickup part can be housed in the yoke body 8 by setting the abutting surfaces 12 along the end parts 11 of the yoke body 8, and slight gaps between the abutting surfaces 12 and the end parts 11 of the yoke body 8 are formed respectively when the supporting means is fixed to the yoke body 8.
Patent JP-S58199013-A (JP)
Title: Strainer
Inventor: ICHIKAWA MAKOTO
IPC: F02M37/22
Filed: 1982-05-17
Abstract: PURPOSE:To attach and detach easily a strainer, by providing a finger grip to the inside of the strainer, in the strainer having a projecting part for locking it to a charging port of a tank. CONSTITUTION:In charging a fuel, the fuel is charged from a charging port 12 by removing a cover. The fuel is stored in a tank after passing through a filtering net, and foreign matters are kept from entering the inside of the tank and are collected in a strainer 24. Because breathing holes 23 are provided to a flange part 16, air expelled by a charged fuel escapes easily to the outside, and an overflowing excessive fuel after being rejected to pass through the strainer 24 stays once in the flange part 16, and then, is stored in the tank through the breathing holes 23. Foreign matters collected on the filter net are removed by taking out the strainer 24 to the outside, and also the strainer 24 is easily taken out by pinching a finger grip 32.
Patent JP-H08276536-A (JP)
Title: Laminate for interior decoration and its manufacture
Inventor: MIYAHARA NAOMASA
IPC: B32B37/10
Filed: 1995-04-06
Abstract: PURPOSE: To prevent heat from being conducted to the inside of a metal foil i.e., a wall side even though intense heat exists on the sheet side of a laminate for interior decoration. CONSTITUTION: A laminate for interior decoration wherein a sheet formed of ceramic fiber, and matrix containing metal oxide and organic polymer, and at least a metal foil selected in a group consisting of aluminum, gold, and silver are laminated, and its manufacturing method are obtained. Therefore, though there is small problem on heat resisting property of a wall material, a wall is not heated for a specific time. When it is used as a substitution for an inner wall of a chamber of an airplane, a ceiling, a partition, and other wall paper, fire extending at one breath from an intial burning, i.e., a flashover phenomenon is prevented by inhibiting spreading of a fire and generation of gas caused by heating the wall.
Patent JP-H0212691-A (JP)
Title: Integrated circuit
Inventor: TOOMASU JIEEMUSU DEEBUISU
IPC: G11C7/10
Filed: 1989-04-03
Abstract: PURPOSE: To make it possible to avert the time delay by unnecessary charging or discharging by forming a fan out circuit and a memory circuit directly to a logical state determined by a data signal and providing the integrated circuit with a second input connected in parallel with the input of the memory circuit while the fan out circuit is kept bypassed. CONSTITUTION: The memory circuit M receives DN from N pieces of logic signals D1 at an input terminal. These signals are stored in the memory circuit M and are similarly transmitted to a logic sub-circuit L via a parallel linkage. The output signals of the memory circuit M are transmitted to the logic sub- circuit L. The memory circuit M is used to store the logic level (for example, logic height) of the DN from the signals D1 , by which the arbitrary short-time logic active level of the DN is retained from the signals D1. The memory circuit M has the intrinsic time delay for the succession and transmission of the logic active level of the DN from the signals D1. Then, the logic change at the input time of the memory circuit M is transmitted to an output terminal after delay. As a result, the change in these signals is transmitted to the logic sub-circuit L without being delayed.
Patent JP-S60227068-A (JP)
Title: Constant flow valve
Inventor: SUZUKI TADASHI
IPC: F16K17/34
Filed: 1984-04-25
Abstract: PURPOSE:To still and depressurize the fluid without requiring a reduction valve by providing a strainer having a mesh dismoutably at the primary of a flexible orifice. CONSTITUTION:A rubber orifice 16 will bend to the flow-out port side with correspondence to the pressure variation at the flow-in port side thus to flow proper setting amount of fluid to the flow-out port. If the difference of the fluid pressures at the flow-in port and the flow-out port is high, the rubber orifice 16 is returned to the flow-in port side but prevented from inversion through a backup ring 17 thus to prevent variation of setting flow. Since the cartridge body 15 can be removed together with a strainer 19, the rubber orifice 16 can be replaced easily.
Patent JP-S537598-A (JP)
Title: Electrolyzing method for alkali-metal salt aq. solution
Inventor: OOSHIMA KAZUYUKI
IPC: C25B9/19
Filed: 1976-07-12
Abstract: PURPOSE:To reduce bath voltage and to increase current efficiency in an electrolytic cell of ion-exchange membrane type, by reducing bubble density in the electrode front by spouting an electrolyte upward from the lower part of the electrodes, combined with the ascensional power of a gas generated from the electrode surface.
Patent JP-S61238734-A (JP)
Title: Method of optical resolution by solidification from molten state
Inventor: ARAI KAZUTAKA
IPC: C07C69/734
Filed: 1985-04-17
Abstract: PURPOSE:To carry out optical resolution efficiently, by melting in the presence of a base a racemic modification of a compound which can be subjected to optical resolution by preferential crystallization and can be racemized, making the blend into a supercooled state and adding either optical activator to it. CONSTITUTION:A racemic modification of a compound such as alpha-(6-methoxy-2- naphthyl) propionic acid alkyl ester or pantolactone, which can be subjected to optical resolution by preferential crystallization and racemized with a base, or a mixture wherein one optical activator exists in a larger amount than the other, is heated in the presence of a base (e.g., alkali metal, or alkali metal alkoxide) to promote racemization until it becomes a molten state, cooled into a supercooled state, either optical activator (having preferably >=90% optical purity) is added to the blend, grown and solidified to give an optical activator.
Patent JP-S60226087-A (JP)
Title: Tape quantity measuring device
Inventor: HARIGAYA ISAO
IPC: G11B27/17
Filed: 1984-04-25
Abstract: PURPOSE:To eliminate the unnaturalness of a measured value due to an error, and to raise the reliability by constituting the titled device so that the immediately previous value is displayed continuously by avoiding all obvious erroneous measurements that are against a tape quantity variation rule. CONSTITUTION:A sampling pulse of a sample hold S/H11 is generated at a constant period by a clock 9 and a one-shot multivibrator 10. Usually the contents of the sample hold 11 are rewritten by the timing of this pulse, but at the following condition, one input of an AND gate 14 drops to an L level, therefore, rewriting does not occur and the previous value is held. That is to say, an H level and an L level are applied to a terminal 15 by the forward rotation and the backward rotation, respectively. A comparator 12 outputs an H level and an L level if the input of a + terminal is higher than the input of a - terminal, and if it is lower, respectively, therefore, in case of the forward rotation, only when a value being below an output of the sample hold 11 has been applied to the + terminal of the comparator 12, an H level is applied to an AND gate through an OR gate 21 from an EX OR gate 13. Therefore, the condition that one of the AND gate 14 drops to an L level is the time as shown in a figure (a).
Patent JP-H09249562-A (JP)
Title: Tizanidine hydrochloride preparation
Inventor: OBATA NOBUKO
IPC: A61K31/415
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a tizanidine hydrochloride preparation, free from yellowing by compounding tizanidine hydrochloride and adjusting the pH of the preparation in a specific range. SOLUTION: This tizanidine hydrochloride preparation is obtained by adequately compounding tizanidine hydrochloride with commonly used additives such as a vehicle, a lubricant, a flavoring agent, a binder and a disintegrant, and formulating the resultant mixture into tablets, capsules, granules, powder, etc. In the formulation process, the pH of the preparation is adjusted to <=5.5, preferably into the range of 5.4-2.2 by adding an organic acid such as citric acid or tartaric acid or an inorganic acid such as sodium dihydrogenphosphate as an acidic additive. The obtained tizanidine hydrochloride preparation is prevented from yellowing without using a compound having extremely high molecular weight such as pullulan or gum arabic.  Tizanidine hydrochloride is known as a centrally acting muscle relaxant having α-rigidity and γ-rigidity suppressing activities, polysynaptic reflex suppressing activity, antinociceptive property, etc., and useful for the treatment of myotonic pain and cerebral-spinal spasmodic disease.
Patent JP-H0597707-A (JP)
Title: Improved use of beta 2 bronchodilator
Inventor: MORLEY JOHN
IPC: A61K31/445
Filed: 1992-04-03
Abstract: PURPOSE: To reduce adverse effects of a selective β2-sympathomimetic bronchodilator useful for curing obstructive or inflammatory air duct diseases, especially asthma and improve safety for uses in high doses or long periods. CONSTITUTION: A medicinal composition capable of avoiding, improving or controlling occurrence of adverse effects harmful to the air duct, especially turning to the worse of states of basic diseases and withdrawing or reducing of pulmonary functions by blending a selective β2-sympathomimetic bronchodilator, preferably an optical antipode of the bronchodilator, e.g. terbutaline, albuterol, fenoterol, hexoprenaline, rimiterol, isoetharine, orciprenaline, reproterol, clenbuterol, procatecol, carbuterol, trobuterol, pirbuterol, bitolterol, formoterol, banbuterol and sarmeterol in a pure form or substantially pure form. the above mentioned effects can be further improved by together using ketotifen.
Patent JP-S62239690-A (JP)
Title: Picturer data transmission system
Inventor: TSUCHIYA YOSHISADA
IPC: H04N19/00
Filed: 1986-04-11
Abstract: PURPOSE:To reduce the transmission time without lowering the resolution of a picture in sending a picture data under the non-procedure protocol by adding and transmitting discrimination header from a control code to a binary difference data utilizing the level of correlation among ajdacent picture elements of a picture data. CONSTITUTION:The personal computer and a MODEM are inerfaced by an interface according to the RS 232C of a non-procesure protocol. An initial value required for decoding a picture is converted into a 3-byte character code, the result is sent and a difference between an object picture element and adjacent picture elmeents is calculated. In storing a difference data to 6-bit excluding 2-bit required for the discrimination with a control code and the discrimination between 1-byte and 2-byte data, the transmission data is made 1 byte. When ¦difference data ¦<=32, a binary 10 is added to the head of the difference data to send the data by 1 byte and in other cases, the difference data are split into 6-bit each, a binary 11 is added to each head to apply 2-byte transmission. The processing is applied to each picture element of the picture.
Patent JP-2000271089-A (JP)
Title: Quality control system for medical diagnostic device
Inventor: OGAWA EIJI
IPC: G01T1/29
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To efficiently control the quality of a plurality of medical diagnostic devices connected onto a network by providing the system with a controlling device collectively storing the histories of evaluation results held by each medical diagnostic device so as to unreality control on the network. SOLUTION: A controlling device 30 gives requests concerning the result of quality control to many medical diagnostic devices, namely display devices 12, 14, 16 and reading devices 18, 20, connected onto the network. Each device stores QC results stored in storing devices 12m, 14m, 16m, 18m, and 20m in each device in a QC collecting part 30m being a storing device in the device 30 in response to the request. The device 30 displays the QC result of ach device at need by each item or by each purpose at need. In the device 30, a QC result displaying method can be instructed from an inputting means such as a keyboard connected to the device 30.
Patent JP-H07271438-A (JP)
Title: Automated guided vehicle system and automated guided vehicle to be used therefor
Inventor: NISHIKAWA KENJI
IPC: B65G43/08
Filed: 1994-03-28
Abstract: PURPOSE:To load/unload works between automated guided vehicles different from each other in car body width and a conveyer on the ground by using the same guide lane. CONSTITUTION:This system consists of a guide lane 2 laid on the ground, plural automated guided vehicles 5 capable of traveling car bodies in the lengthwise directions along the guide lane 2 by detection the guide lane 2 by guide lane detectors installed on their car bodies and provided with conveyers 4 for moving the work W mounted on the upper surfaces of the car bodies in the width directions of the car bodies, and ground conveyer 6 for loading/unloading the works W at the time of stopping the vehicles 5. For the vehicles 5, a wide-width vehicle 7 the largest in car body width dimension and narrow-width vehicle 8 capable of protruding and sliding the conveyer itself from the car body and smaller in the car body width dimension than that of the vehicle 7 are used, and the guide lane 2 is laid so that the works can be loaded/unloaded by connecting the conveyers 4 on the upper surface of the car body to the ground conveyer 6 when the vehicle 7 stops at the position of the ground conveyer 6.