baber/WOPTO huggingface dataset:
Patent JP-H11304430-A (JP)
Title: Ground displacement measuring device
Inventor: CHIKAHISA HIROSHI
IPC: G01B11/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To accurately measure displacement of the ground independently of the angle of excavation of a bored hole, and to easily perform the measurement in a short time. SOLUTION: A guide pipe is formed by connecting plural connecting pipes having the predetermined length with the predetermined space between opposite end surfaces thereof. A measuring part C fixed to a tilting shaft 25 for tilting a conical mirror 26, which is arranged opposite to a photographing window 22 of a probe, and an inclination measuring plate 27, and a CCD camera 24 as a photographing means are housed in the probe to be elevated inside of the guide pipe and formed with the photographing window 22 in a side wall thereof opposite to the inner peripheral wall of the connecting pipe. The CCD camera 24 is arranged so that the inclination measuring plate 27 and the space taken in the conical mirror 26 can be photographed at the same time.
Patent JP-H11302179-A (JP)
Title: Antiallergic medicine
Inventor: YAMAGUCHI TAKASHI
IPC: C07H11/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain antiallergic medicine effective for preventing and treating type I allergy, inhibiting the action of a low-affinitive IgE receptor and not accompanied with side effects, by compounding a specific glucosamine (its derivative or salt) as an active ingredient. SOLUTION: This antiallergic medicine contains a glucosamine (its derivative or salt) of the formula (R1 is a saccharide residue, a 1-20C alkyl or H; R2 and R3 are each benzyl or H; R4 -R6 are each sulfate group, phosphate group or H) as an active ingredient. The antiallergic medicine is especially effective for type I allergic diseases such as bronchial asthma and urticaria, allergic rhinitis such as pollinosis, allergic diseases caused by food, wherein IgE antibody acts as the causing antibody. The glucosamine (its derivative or salt) is ingested or administered at a daily dose of preferably 50-50,000 mg, more preferably 100-3,000 mg, furthermore preferably 200-2,000 mg, for an adult.
Patent JP-S5915625-A (JP)
Inventor: KUREIGU EE BAARANDO
IPC: F02B75/22
Filed: 1983-06-28
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-S5818362-A (JP)
Title: Isoquinoline derivative and preparation thereof
Inventor: YUU TAKESHI
IPC: C07D217/02
Filed: 1981-07-24
Abstract: NEW MATERIAL:An isoquinoline derivative expressed by formulaI(R is H or lower alkyl; n is an integer 1-7) and a pharmacologically acceptable salt thereof when R is H. EXAMPLE:Ethyl 2-(7-isoquinolyloxy)acetate. USE:An anti-inflammatory agent, remedy for disturbance of obstructive peripheral circulation, endotoxic shock, pulmonary embolism, etc. having the anti-inflammatory action and inhibitory action on blood platelet agglutination and biosynthesis of thromboxane A2. PROCESS:7-Hydroxyisoquinoline is reacted with a halogenated ester expressed by formula II (R<1> is lower alkyl; X is halogen) in the presence of a base, e.g. sodium hydride or potassium hydride, and if desired hydrolyzed and subjected to the salt forming reaction to afford the compound expressed by formulaIand a salt thereof.
Patent JP-S597213-A (JP)
Title: Encoder
Inventor: INOUE KIYOSHI
IPC: G01D5/14
Filed: 1982-07-05
Abstract: PURPOSE:To make the distance between both poles of respective magnetic marks longer and to increase magnetic force, by making the magnetization direction of the magnetic marks graduated in the circumferential part of a magnetic disc approximately coincide with the radial direction of the magnetic disc. CONSTITUTION:Magnetic marks 3a are magnetized radially along the radial direction of a magnetic disc 3. The marks are magnetized to such polarities at which the directions of the adjacent magnetic marks are alternately reversed in order to improve the discriminating property of the case in which the marks are detected by a head 10. The width in the arc direction of the marks 3a at the circumferential end of the disc 3 corresponds roughly to the thickness of the respective ferromagnetic material films 10a of the head 10 and the space between the marks 3a corresponds roughly to the thickness of the respective non-magnetic material films 10b between the films 10a. The magnetism of the marks 3a is detected by a magnetic detector 10c such as Hall element or the like between the films 10a.
Patent JP-H07315725-A (JP)
Title: Balance weight for elevator
Inventor: KAWAGISHI MANABU
IPC: B66B11/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide a balance weight for, an elevator which does not require complicated site works such as boring when a sub-weight is to be mounted additionally and which is free from risk of the sub-weight hopping or generating colliding noises when the elevator car is going to started or stopped by introducing such an arrangement that the sub-weight can be consolidated with the main weight without play through a simple procedure such as nut fastening. CONSTITUTION:Notches to be engaged by a gap piece 8 are provided in sheets 31, 32 of a sub-weight 3 which is placed on a main weight 2, and a holder plate 4 placed on the sub-weight 3 is coupled with the sub-weight 3 using a coupling bolt 5, and a holder plate 5 is pressure attached to the gap piece 8 using a U-piece 9.
Patent JP-H07315621-A (JP)
Title: Document feed device for image forming device
Inventor: TOBINAGA HIDEKI
IPC: G03G15/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide a document feed device which has a simple formation, and can reduce a burden to a document and a load charged on a driving system at the time of reversely carrying, and lessen the radius of a turning section. CONSTITUTION:A guide roller 13 provided with a turning section has a plurality of roller-shaped ribs attached to a shaft 14 being parallel to the shaft of a reverse-driving roller 10, and is rotatable to a side plate. Since the guide roller 13 can rotate freely, even if a document is tough, it can be turned without increase in load charged on a driving system, and an allowance for lessening a turning radius can be enlarged for realizing the minimization of the turning radius.
Patent JP-S5543087-A (JP)
Title: Novel substituted carbonic acid esters and urethanes and their manufacture
Inventor: HIYUUBAATO KARUBATSUHAA
IPC: C07C239/00
Filed: 1979-09-07
Abstract: Substituted carbonic acid esters and urethanes having the formula <IMAGE>   wherein Ad is a substituted or unsubstituted 1-adamantyl residue, R1 and R2 are saturated alkyl groups and X is chlorine, fluorine, azido or unsubstituted or substituted phenoxy. These compounds can be used in the synthesis of various peptides.
Patent JP-H06331349-A (JP)
Title: Peripheral monitoring device
Inventor: ASAYAMA YOSHIAKI
IPC: G01C3/06
Filed: 1993-05-18
Abstract: PURPOSE:To secure the visual field near a stereo camera even if the spacing between left and right cameras is increased by providing a pair optical systems which are provided side by side while the optical axes cross each other. CONSTITUTION:When, for example, the image of a preceding vehicle appears 11 in the image picked up by an image sensor 4, a microcomputer 10 reads the image signal in a monitoring window capturing a vehicle image from a memory 9 as a reference image signal. Then, a region corresponding to the window is selected out of a memory 8 where the image signal of an image sensor 3 is stored and then the position of the screen which greatly matches the vehicle image while shifting the image signals of the memory 8 sequentially. The distance R to the preceding vehicle 5 can be obtained from the deviation between the position of the in a and the optical axis and that between the window from the optical axis. By crossing the optical axes of lenses 1 and 2, the range where the visual fields of the sensors 3 and 4 overlap is expanded to a near-distance side. Namely, the visual field at a near distance of a stereo camera can be expanded, thus setting the window at any location on the display screen 11.
Patent JP-S597511-A (JP)
Title: Drilling tool
Inventor: OOMOTO SEIJI
IPC: B23B51/02
Filed: 1982-07-03
Abstract: PURPOSE:To manufacture the drilling tool used in soft material easily by rolling. CONSTITUTION:Rolling process is applied to a round bar blank to give thread form thereto. Thread rolling is completed by a single process by rolling with a convergent type die plate having an angle, at which slant faces 10 and 10' at the back of flutes 3 and 3' (or slant faces corresponding with slant faces at the front of ridges 6 and 6') are rendered to be one-half of the point angle A. The leads of the flutes 3 and 3' are made small so as to take a form near to multiple-start thread and the angle between the slant faces 10 and 10' as they are is made coincidence with the point angle and the tip cutting edges are made in a pair of spirals starting from a point 8 on the center line.
Patent JP-S5552349-A (JP)
Title: Moisture-curing organopolysiloxane composition curable at room temperature
Inventor: NAKASUJI KATSUYOSHI
IPC: C08L83/00
Filed: 1978-09-22
Abstract: PURPOSE: To provide the title composition which cures in the presence of moisture at room temperature, and is stable in the absence of moisture, composed of specific two kinds of organopolysiloxanes, a reinforcing silica filler, and a crosslinking agent.  
     CONSTITUTION: A composition composed of (A) 100 parts by weight of a liquid organopolysiloxane containing two or more Si atoms bonded with OH, acyloxy or α,β-substituted hydroxy, (B) 2W60 parts by weight of a reinforcing silica filler, (C) a necessary amount of a crosslinking agent such as an Si compound having three or more acyloxy groups bonded to Si stom, an Si compound having two or more Si-bonded acycloxy groups and one or more Si-bonded alkoxy groups, and (D) 0.1W40wt%, based on (A)+(B), of a liquid organopolysiloxane wherein the Si- bonded organic groups are univalent hydrocarbon groups free of C-bonded hydroxy group, and groups R (R is univalent non-aromatic group having C-bonded hydroxy group and ether group, and is bonded to C atom in the organopolysiloxane through a C atom), and the amount of R is 0.2W50% of the total number of the organic  groups. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63280608-A (JP)
Title: Tablet feeding device
Inventor: INOUE TOMOAKI
IPC: B29C43/34
Filed: 1987-05-13
Abstract: PURPOSE:To minimize the deformation of tablets and feed safely without dust adhered thereto by a method wherein disc tablets which have been cut round and piled up vertically are rolled down on an inclined floor to be fed to abase in a preheater, then the base is inclined down to feed the tables to a mold press. CONSTITUTION:When a required number of tablets 2 is indicated to a controller 4, a gate 3 is opened and it is detected by a sensor 5. As the floor surface of a tablet stocker 1 is inclined,the tablets 2 are rolled on an inclined floor surface 1a by dead load and transferred to a preheated 6. The tablets 2 are collided with a wall in the preheater 6. In that case, a base 7 is retained in a horizontal position A, and the tablets 2 are mounted on the base 7 and heated. After that, the base 7 is in an inclined position B, and the tablets 2 are slided down by the dead load and fed to a feed opening 8a of a mold press molding machine 8. Thus, the deformation of the tablets are minimized and fed safely.
Patent JP-S60259403-A (JP)
Inventor: OGATA TOMOHIDE
IPC: B27K5/00
Filed: 1984-06-06
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-S62275998-A (JP)
Inventor: SANO HIDEO
IPC: B60S5/00
Filed: 1986-05-22
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-S5815939-A (JP)
Title: Manufacture of sodium salicylate
Inventor: GIYAATO JIANSEN
IPC: C07C51/41
Filed: 1982-07-06
Abstract: An improved process for the production of sodium salicylate and salicylic acid from phenol at a high degree of conversion with a concomitant reduction in undesirable by-products. The process comprises reacting a sodium phenolate with carbon dioxide in a direct, single step at a temperature above about 165 DEG  C. to produce directly sodium salicylate, which is then converted by conventional means to the salicylic acid.
Patent JP-S5819176-A (JP)
Inventor: JIYORUJIYU ANDORE GURAABU
IPC: H02P7/288
Filed: 1982-07-06
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-S5838240-A (JP)
Inventor: KARURUFURIITO BEDEMAIYAA
IPC: C07C217/82
Filed: 1982-07-06
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-H06147504-A (JP)
Title: Heater
Inventor: TAMURA KOICHI
IPC: F24D3/00
Filed: 1992-05-08
Abstract: PURPOSE:To reduce an initial cost, an operating cost of a heater by providing a hollow layer in one or more inner surface of a ceiling, walls, a floor of surfaces for surrounding a room, and arranging an oil feed tube for circulating warm water in a bathtub in the hollow layer. CONSTITUTION:A hollow layer 11 is formed in a floor, and an oil feed tube 30 for circulating warm water in a bathtub is arranged in the layer 11. Floor joists 16 are provided on a sleeper 15 in the layer 11, and a lining sheet floor plate 18 is laid thereon through a heat insulator 17. Small floor joists 19 for an outer periphery are so fixed with adhesive to an outer periphery of the plate 18 as not to generate a gap, and an outside of the joists 19 are further enclosed with a heat insulator 20 such as Stirofoam, etc., for enhancing a heating effect. A plurality of small floor joists 21 are arranged at a predetermined interval in a zigzag state on the plate 18 to form a conduit 22, a finish floor material 23 is disposed on the joists 21, a hot water feed tube 30 is laid in the conduit 22 to form a heater 10.
Patent JP-S60260890-A (JP)
Inventor: SUEZONO CHIYOUICHI
IPC: G21C13/06
Filed: 1984-06-08
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-H06308280-A (JP)
Title: Chain elongation detecting device for fuel exchanger
Inventor: TAKAHASHI HIROSHI
IPC: G21C19/19
Filed: 1993-04-20
Abstract: PURPOSE:To measure the elongation of a chain from the outside of a pressure vessel without removing the lower section of a fuel exchanger. CONSTITUTION:The chain elongation detecting device of a fuel exchanger is constituted of a vessel side nozzle 2 fitted to the pressure vessel 1 of the fuel exchanger and having a through hole, a through shaft 8 penetrating the vessel side nozzle 2 and facing the tension shaft 22 of a chain tensioner, a stopper 9 fitted to the through shaft 8, a through housing 3 fitted to the outside of the vessel side nozzle 2 and guiding the through shaft 8 via a sliding bearing 6, a bearing presser 7, and a dial plate 10. The through shaft 8 is put on the tension shaft 22, the displacement of the position of the end section is read out from the dial plate 10, and the elongation of a chain 17 is detected from the outside of the pressure vessel 1.
Patent JP-S609238-A (JP)
Title: Receiver of spread spectrum signal
Inventor: OONISHI KENICHI
IPC: H04J13/00
Filed: 1983-06-27
Abstract: PURPOSE:To demodulate a spread spectrum signal to a high speed by increasing the number of first-in/first-out FIFO memories, and correlators, etc. by (n) times and therefore obtaining the correlation speed of (n) times as high as the speed of a single correlator. CONSTITUTION:A spread spectrum signal S(t) is converted into a digital value by an A/D converter 1, and FIFO memories 2 and 3 store the output of the converter 1 respectively for each fixed time. The outputs of the memories 2 and 3 are converted into analog values by D/A converters 5 and 6. Then the correlators 7 and 8 secure the correlation between the outputs of converters 5 and 6 and the pseudo random noise/PN code and add it to an adder 9. Thus the transfer speed of the signal S(t) to the FIFO memory is read out and controlled to the double speed by a transfer control circuit. Thus the double correlation speed is obtained by the transfer control circuit compared with a single correlator. As a result, the correlation is possible despite a high speed of the signal S(t). This ensures the demodulation of a high-speed data signal.
Patent JP-S5640265-A (JP)
Title: Lead frame for semiconductor device
Inventor: TAKEGAWA KOUICHI
IPC: H01L23/495
Filed: 1979-09-11
Abstract: PURPOSE:To prevent the leads of a semiconductor from contacting with each other by using a lead frame whose specific leads are extended closer to the island than adjacent leads and have ends bent downwards to have a step. CONSTITUTION:Specific leads 2 of a lead frame whose island for mounting elements is made lower than leads are extended closer to the island 1 than adjacent leads 3, and the ends of the leads 2 are bent lower than the leads 3 to have a step. The preferable bending position is near the end of the adjacent lead 3. The height of the step, h1 below the leads 2 and h2 above the island 1, can be set at will. The constitution permits adjacent leads to be separated vertically, so that the contact between them is prevented.
Patent JP-H0416109-A (JP)
Title: Device of fertilization for rice transplanter
Inventor: TAKAO YUTAKA
IPC: A01C11/00
Filed: 1990-05-02
Abstract: PURPOSE:To uniformly feed fertilizer, by linking and connecting a rotary case to supply rolls with two crank link mechanisms having different rotary phases and continuously rotating the supply rolls synchronously with the rotary case in a fixed direction. CONSTITUTION:A crank link mechanism 26 consists of a driven arm equipped with an intermediate shaft 23 at both ends, a driving arm 28 and a push pull rod and rotary phases of both the crank link mechanisms 26 are different by 90 deg.. Consequently, since a rotary case 7 is continuously rotated forward at constant speed, three supply rolls 15 are backward revolved at constant speed and continuously.
Patent JP-S5544529-A (JP)
Title: Manganese enriching method of hot-metal
Inventor: SATOU KUNIHISA
IPC: C21C1/08
Filed: 1978-09-25
Abstract: PURPOSE:To enrich Mn content in hot-metal and increase Si content at a low cost, by adding Mn ores to hot-metal discharged from blast furnace, and adjusting the basicity of molten slag. CONSTITUTION:Mn ores are added to molten blast furnace metal in a hot-metal trough or an agitating vessel. Fe2O3, FeO, MnO, etc. in the ores are reduced by Si in the hot-metal to become Fe and Mn, so that the Mn content in the hot-metal is increased. At the same time, Si is oxidized to SiO2 to turn into slag, thereby decreasing in quantity. When making a steel by oxygen blowing of this hot-metal in an inverter, Si as heat source decreases, but the quantity of SiO2 increasing in the inverter slag is small, so that the required amount of CaO slag making agent may be small, without risk of damaging the basic refractory lining. In this case, CaO is added to the molten slag on the hot-metal, and the basicity is adjusted to 1.0-2.0, and the reducing rate of MnO in the Mn ores may be increased. Since expensive ferro-alloy such as Fe-Mn in not used, the hot-metal may be enriched in Mn at a low cost.
Patent JP-S5342565-A (JP)
Title: Hetero junction transistor
Inventor: HAYASHI YUTAKA
IPC: H01L29/161
Filed: 1976-09-30
Abstract: PURPOSE: To provide an intrinsic speed equivalent to that of an FET to a transistor by providing base contact regions of second conductivity type to a collector region of first conductivity type, using a semiconductor of first conductivity type having a large forbidden band width for the emitter region constituting a hetero junction with the collector region and connecting the base  contact region to the inversion layer induced on the surface of the collector region. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S608231-A (JP)
Title: 7-substituted quadricyclene-cyclodextrin clathrate compound and its preparation
Inventor: YUMOTO TAKAARI
IPC: C07C41/00
Filed: 1983-06-27
Abstract: NEW MATERIAL:The clathrate compound of the compound of formula (R is H, OH, acyloxy or alkyloxy) and cyclodextrin. EXAMPLE:The clathrate compound of quadricyclene and beta-cyclodextrin. USE:An easily handleable and storable powdery organic heat-accumulation agent capable of releasing the light-energy stored in the form of thermal energy taking advantage of the isomerization reaction caused by light-irradiation, and free from the defects of 7-substituted quadricyclene such as ill odor, high ignitability, dissipation loss, polymerizing tendency, etc. PREPARATION:The objective cyclodextrin clathrate compound of the compound of formula can be prepared by contacting the compound of formula with cyclodextrin in water or alcohol, and separating the precipitate. The compound stores the light energy stably in the form of thermal energy, and releases the energy in need by the addition of a catalyst.
Patent JP-S62273778-A (JP)
Title: Transparent conductive film
Inventor: ITAGAKI TAKUSHI
IPC: H01L31/04
Filed: 1986-05-21
Abstract: PURPOSE:To improve the performance of a photoelectric conversion device, by providing a thin metallic layer on the top or rear surface of or in a transparent conductive film, thereby effectively taking out a current, which is generated in the photoelectric conversion device. CONSTITUTION:A current, which is generated in a photoelectric conversion element 2, flows in a transparent conductive film 1. The current is taken out of a metallic electrode 3. At this time, the current flowing in the transparent conductive film 1 is concentrated in a metallic layer 1a or at the peripheral part of the layer in flowing. Therefore, the conduction loss of the current in the transparent conductive film 1 is decreased. Therefore, the current, which is generated in the photoelectric conversion element 2, can be effectively taken out. The performance of the photoelectric conversion device is improved, and the application range or the device can be expanded.
Patent JP-S61274099-A (JP)
Inventor: OKUBO TSUNEHIDE
IPC: E21D11/10
Filed: 1985-05-30
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-H05315700-A (JP)
Title: Semiconductor laser
Inventor: NAKANISHI HIDEYUKI
IPC: H01S5/022
Filed: 1992-05-11
Abstract: PURPOSE:To improve an assembling accuracy by emitting light from a semiconductor laser toward a normal of a photodetector substrate and disposing the laser and the photodetector on the same flat surface. CONSTITUTION:A V-shaped groove 11 having oblique surfaces in a (111) plane is formed on a silicon substrate 10 in (511) plane having an off-angle of 1-11 deg. with a direction <110> as an axis, the oblique surface close to 45 deg. is used as a reflecting mirror surface 12, and a main surface 33 of the substrate 10 of the oblique surface side opposed to the surface 12 is formed lower than the other main surface 32, and further so disposed that the front end face of a semiconductor laser chip 13 becomes substantially parallel to a ridge of an end of the groove of the oblique surface opposed to the surface 12.
Patent JP-H01287362-A (JP)
Title: Panel transporting device
Inventor: KONO SHOGO
IPC: E04G1/15
Filed: 1988-05-13
Abstract: PURPOSE:To secure the safety of construction operations by a method in which the first scaffold for operation is set on the outsides of paired panel supporters, the second scaffold is set between the ends of the first scaffolds, and slinging work is performed on the scaffolds. CONSTITUTION:A pair of vertical parts 5 are erected on the upper flange of a horizontal part 4 made of channel steel, and the upper ends of the parts 5 are connected with connectors 6. A horizontal frame 7 is connected to the central part of the parts 5 to form a panel supporter 1. The first scaffold 2 is held by a scaffold holder 8a, and the second scaffold 3 is set on and fixed to both ends of the scaffold 2. Panels 13 are hung down and set one by one between the supporters 1, and slinging work is made for the panels 13 by using the scaffolds 2 and 3. The panels 13 so treated are loaded on a truck. The operations can thus be easily and safely performed.