baber/WOPTO huggingface dataset:
Patent JP-H06136997-A (JP)
Title: Windshield device
Inventor: URA YASUO
IPC: E04H17/04
Filed: 1992-10-27
Abstract: PURPOSE:To support a windshield body stably over a long period of time, and exhibit sufficient strength by burying respective lower end parts of columns and shores in a footing part, and installing the windshield body on the columns and astride materials astride between the columns. CONSTITUTION:Plural columns A are erected at prescribed intervals in an approximately vertical condition, and the lower end parts are buried in a footing part C, and shores B... are erected in an approximately inclined shape in the rear of the respective columns A, and the lower end parts are buried in the footing part C. Next, the upper parts of the respective columns A and the upper end parts of the shores B corresponding to these are connected respectively to each other by upper part connecting tools D, and to sum up further, the central parts of the columns A and the central parts of the shores B are connected to each other by central part connecting tools E. Astride materials 10... are made astride between the adjacent columns A, and are fixed to the columns A by astride material connecting metal fittings 11 and 11. A windshield body 15 is installed on the astride materials 10 and the columns A. Thereby, even if strong external force is applied, a windshield device S can be maintained in a stable condition.
Patent JP-H02158602-A (JP)
Title: Prevention of sticking of polymer scale
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1988-12-09
Abstract: PURPOSE:To prevent sticking of polymer scales to the inner wall, etc., of a polymerizer by polymerizing an ethylenic double bond-containing monomer in a polymerizer where a coating material containing specified components such as a condensate of an aromatic amine compound is preliminary applied to the surface of the inner wall, etc., of the polymerizer. CONSTITUTION:In polymerization of an ethylenic double bond-containing monomer (e.g. vinyl chloride) in a polymerizer, a coating material containing (A) a condensate of an aromatic amine compound and (B) an alkali salt and/or an ammonium salt of a sulfonated condensate of an aromatic amine compound is preliminary applied to the inner wall surface of the polymerizer and other parts (e.g. shaft of agitator or agitating blade) with which the above-mentioned monomer is brought into contact during the polymerization to prevent sticking of polymer scales. In addition a dye and/or a pigment is preferably blended with the above-mentioned coating material.
Patent JP-H11142170-A (JP)
Title: Screen display method and terminal apparatus and recording medium recording the method
Inventor: MASUI NOBUHIKO
IPC: G09G5/36
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a screen display method and a terminal apparatus which provide map information and related information of a specific object, etc., in a display natural and easy to confirm visually and improve operation efficiency of a user. SOLUTION: A map information data-storing part 1 stores map information data. A present position-setting part 3 obtains the present position of a user of a terminal apparatus based on identification information of a base station, a fixed station, etc., accessed by the terminal apparatus. A movement direction-calculating part 4 calculates a movement direction of the user of the terminal apparatus through a continuous access process to the base station, fixed station, etc. A map information data-searching part 2 searches and reads the map information data of the map information data- storing part 1 in accordance with the present position, movement direction and time. The map information data are displayed in a plan view and an elevation view on separate screens of a screen-displaying part 6 of the terminal apparatus.  At this time, a display view-setting/selecting part 5 determines map information data to be displayed on the screen from the read map information data according to an instruction of the user.
Patent JP-H03174306-A (JP)
Title: Production of oxide superconductor
Inventor: ONABE KAZUNORI
IPC: C01B13/14
Filed: 1989-11-30
Abstract: PURPOSE:To form a film of an oxide superconductor having stable quality and thickness over the wide range of the surface of a substrate by swinging a target during irradiation with laser beams when an oxide superconducting film is produced by vapor deposition with laser. CONSTITUTION:A target 3 made of an oxide superconductor or similar in compsn. to the superconductor is set in a vapor deposition chamber 1a and irradiated with laser beams generated from laser 7. By this irradiation, a surface part of the target 3 is scooped off and the generated particles are deposited on a substrate 2 set near the target 3 to produce an oxide superconductor. In this method, the target 3 is swung in at least one of perpendicular, transverse and oblique directions during irradiation with laser beams and a film of the oxide superconductor is formed.
Patent JP-H04186059-A (JP)
Title: Safety device for hot water boiler
Inventor: YABUUCHI KATSUHIRO
IPC: F24H9/20
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a safety device which is inexpensive and has a high reliability by a method wherein a high temperature combustion exhaust gas which is leaked from a heat exchanger is discharged from a vent hole on a protective cover, and the high temperature combustion exhaust gas is made to flow out by passing by the vicinity of a temperature fuse without fail. CONSTITUTION:When a heat exchanger 7 deteriorates due to usage for a long period of time, and a hole is opened at a certain part, e.g. P part of the heat exchanger 7, and leakage of a high temperature exhaust gas is generated, the high temperature exhaust gas is guided to a vent hole 23 which is provided on a protective cover 20, through an air layer 21, and passes by the vicinity of a temperature fuse 23. Therefore, the temperature fuse 23 touches the high temperature exhaust gas, and reaches the fusing temperature, and then is fused to shut off an electric circuit to a suction pump 1 and a pulse pump 3, and stops combustion. Also, when a hole is opened at K part, and leakage of the high temperature exhaust gas is generated, the same thing will happen, and the temperature fuse 23 is fused to stop combustion.
Patent JP-H04182478-A (JP)
Title: Production of substituted 2-oxa-7-aminoindane derivative
Inventor: KAETSU ATSUSHI
IPC: C07D307/88
Filed: 1990-11-16
Abstract: PURPOSE:To obtain the title compound useful as an intermediate for producing a germicide for agriculture and horticulture industrially in good efficiency by reacting an anilide derivative with a lower alkyl Grignard reagent. CONSTITUTION:An anilide derivative expressed by formula I (R<1> and R<2> are lower alkyl) is reacted with a lower alkyl Grignard reagent (e.g. alkylmagnesium halide or alkyl lithium) to provide the substituted-2-oxa-7-aminoindane derivative expressed by formula II (R<3> is lower alkyl). The reaction is normally carried out using the lower alkyl Grignard reagent at an amount about 3-10 times (by mol), preferably about 4-6 times (by mol) as much as that of the compound expressed by formula I.
Patent JP-H07166127-A (JP)
Title: Abrasion-resistant thick coating material
Inventor: MORI TOSHIMI
IPC: C09D175/04
Filed: 1993-12-13
Abstract: PURPOSE:To produce a low-toxic two pack-type coating material capable of forming a coating film having abrasion resistance and toughness satisfactorily enduring a sever environment in combination by blending a specified curing agent with a specified main agent in a specified reaction ratio and further adding a fine powder of silica thereto. CONSTITUTION:This coating material is prepared by blending (A) the main agent composed of a castor oil-based polyol component having 140 to 350 hydroxyl number and 2.6 to 3.1 number of functional groups and (B) a curing agent composed of a polyisocyanate component (preferably, polyphenylpolymethylene polyisocyanate or hexamethylene diisocyanate trimer respectively showing a liquid state at ordinary temperatures) having 300 to 600 average molecular weight and 2.3 to 3.5 number of functional groups so that the reaction ratio of the component (A) to the component (B) may be 1:1.3 to 1.7 on equivalent ratio base and further adding (C) a fine powder of synthetic silica in an amount of 1 to 7 pts.wt. based on 100 pts.wt. component (A). This coating material can form an abrasion-resistant coating film through a reaction between the components (A) and (B).
Patent JP-H04182777-A (JP)
Title: Vector processor
Inventor: YODA KATSUMI
IPC: G06F17/16
Filed: 1990-11-16
Abstract: PURPOSE:To enable a check for a passing in a short time by providing a difference between the addresses of a storage starting point for a vector storage instruction and a load starting point for a vector load instruction, thereby judging the prioring of passing. CONSTITUTION:Concerning the vector storage instruction in the instruction group held by a instruction holding circuit 1 and the vector load instruction in the instruction group designated by a program to be charged after the vector storage instruction and held by an instruction holding circuit 1, when an accordance signal is outputted from a comparator circuit 8, a comparator circuit 10 discriminates in terms of a size between the positions of the first bit detected by a higher/lower order 1, 0 detection circuit 9 and the second bit detected by a higher/lower order 1, 0. When the latter is upper than the former, the vector load instruction is charged prior to the vector storage instruction into a main storage device. Thus, the passing is checked in a short time with a relatively small quantity of hardware.
Patent JP-H03173820-A (JP)
Title: Drug for digestive organ
Inventor: SATO TOSHIO
IPC: A61K31/54
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a drug for digestive organ improvable of emesis, nausea, anorexia or gastic contraction, etc., in administration of carcinostatic or other drug containing thiazine-1,1-dioxide derivative as active ingredient. CONSTITUTION:A compound expressed by the formula (R1 is H, alkyl, alkoxyl, halogen, OH or carboxyl, etc.; Ar is benzene ring or naphthalene ring, etc., condensed with thiazine ring) or salt of said compound is mixed to usual formulation carrier as active ingredient and formulated by normal method to afford the aimed drug. Said drug is able to be prepared in shapes of solid drug for oral administration such as powder, fine granule, granule, tablet, covered tablet or capsule, solution for oral administration such as syrup or injection. Administration dose is 10-1000mg/kg/day of the compound expressed by the formula.
Patent JP-H07228382-A (JP)
Title: Image forming device
Inventor: TOYAMA YOSHIO
IPC: G03G21/00
Filed: 1994-12-15
Abstract: PURPOSE:To reduce nonuniformity of rotation in a photoconductor by helical gear transmission while preventing a motor current value from increasing more than necessary by improving transmission torque efficiency. CONSTITUTION:A power transmission mechanism for transmitting power of a main motor 85 is constituted of three independent gear groups of a feeding/ developing roller drive gear group, photoconductor drive gear group 88 and a fixing/paper discharge roller drive gear group, and in image performance, the most important photoconductor drive gear group 88 is made independent as a drive system train. A helical gear is applied to all of each gear in this photoconductor drive gear group 88, and further a twist angle of the helical gear is set larger in accordance with coming adjacent to the main motor 85.
Patent JP-H04183449-A (JP)
Title: Device for indicating subcutaneous fat thickness
Inventor: YOSHIOKA TAKASHI
IPC: A61B8/14
Filed: 1990-11-16
Abstract: PURPOSE:To recognize the degree of improvement in the subcutaneous fat of an individual clearly with image by displaying the real time data of the subcutaneous fat thickness together with the past data as sectional images. CONSTITUTION:Reflected echo data are written by turns in each memory area A of memory blocks 7 and 8. The data are read by turns according to the read address signals (b) from a memory R/W(read/write) address generating circuit 10 and written as a frozen image in a memory card 15, and displayed as real time data on the left half area A on a monitor 30. Next the memory card 15 is connected to an interface 14 to input the data written on the card 15 into a selector 6. According to the write address signal (b) from the memory R/W address generating circuit 10, the data are written in the memory area B of the memory block 7 or 8, simultaneously read out and displayed as a sectional image 26 on the right half area B of the-monitor 30.
Patent JP-S63162864-A (JP)
Title: Sputtering device
Inventor: TANAKA KUNIO
IPC: C23C14/34
Filed: 1986-12-26
Abstract: PURPOSE:To form a thin film of stable composition, by subjecting a cooling medium for a target to heating or cooling by means of a temperature regulator so as to keep the temp. of the target constant. CONSTITUTION:A substrate 2 held by a substrate holder 3 and a target 4 fixed on a backing plate 5 are oppositely disposed in a chamber 1 whose inner part is capable of evacuation. Ar gas 8 as electric discharge gas and O2 gas 9 as reaction gas are introduced into the chamber 1, and the pressure inside the chamber 1 is regulated to the prescribed value. Subsequently, the substrate 2 is used as the cathode and a high voltage is impressed between the backing plate 5 and the cathode 2 so as to produce glow discharge, by which metallic grains are sputtered and scattered from the target 4 and allowed to react with the O2 gas 9 to deposit metal oxides on the substrate 2. In the above sputtering device, cooling water 6 for cooling the target 4 is cooled or heated by means of a temperature regulator 7 so as to be maintained at constant temp. In this way, the surface temp. of the target 4 is kept constant and oxidizing reaction is stabilized, so that quality and composition of a deposit film can be stabilized.
Patent JP-H01154613-A (JP)
Title: Automatic gain control amplifier circuit
Inventor: OKAMOTO SHINGO
IPC: H03G3/20
Filed: 1987-12-11
Abstract: PURPOSE:To prevent the reduction in a transmission signal level by applying gain control based on a signal obtained from the correlation between an estimated signal and a transmission signal. CONSTITUTION:A reference signal is generated by a reference signal generating circuit 5 and fed to a correlation device 4 while its level is always kept constant. The correlation device 4 takes correlation between a reference signal and an output of an amplifier 3 and a low frequency signal corresponding to the level of the transmission signal itself is obtained from the output of the amplifier 3 without being affected by noise. The low frequency signal is detected by a detector 6 and fed to a gain variable element of the amplifier 3 through a loop filter 7. Since the control voltage fed to the gain variable element is a voltage corresponding to the transmission signal itself, the level of the transmission signal of the amplifier 3 is kept always constant and the substantial automatic gain control is attained.
Patent JP-H11144442-A (JP)
Title: Disk recording apparatus and disk reproducing apparatus and disk
Inventor: SENDA YOSHINARI
IPC: G06F3/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To realize management of disks with a method similar to database. SOLUTION: A disk recording apparatus 1 for recording information signal to a disk 3 comprises a ROM 8 for storing a product ID using a read/write disk 3, an intrinsic number generating means 5 for generating an intrinsic number from the product ID and a serial number of disk 3 in this disk recording apparatus 1, a writing means 6 for writing such intrinsic number to the disk 3 and a management means 4 for making management of contents for each intrinsic number.
Patent JP-H11130203-A (JP)
Title: Garbage bag stand
Inventor: TERUUCHI HIDEO
IPC: B65F1/14
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To lay a garbage bag in the state where the content is not seen, and interrupt the bad small of garbage by setting a support body for supporting the garbage bag in closed state, opening the garbage bag as occasion demands. SOLUTION: In this garbage bag stand, an opening means 30 is pushed down to mutually separate the top parts of support bodies in opened state by a lock mechanism 40. In the garbage bag stand having a shopping bag 45 installed thereto, the lock mechanism 40 is released to set the top part sides of the support bodies in closed state. When garbage is disposed, the pedal of the opening means 30 is operated by the foot to put the garbage, and the foot is released to lay the bag in closed state. In this garbage bag stand, not only the garbage in the bag is not seen through the opening, but also the bad small of the garbage is interrupted to prevent the scattering. Namely, the top parts 14 of flat frames 13 forming the support bodies are set to as to be connected in closed state, so that the opening part of the shopping bag 45 is closely fitted.
Patent JP-S63169327-A (JP)
Title: Suction valve
Inventor: ISHIDA MASAO
IPC: F01L3/02
Filed: 1986-12-30
Abstract: PURPOSE:To obtain a high-strength suction valve consisting of a novel high- strength material which richly contains a heat resisting component, more particularly V by forging a heat resisting steel product contg. respectively prescribed ratios of C, Si, Cr, Mo, and V, then subjecting the steel to a prescribed heat treatment. CONSTITUTION:The heat resisting steel product contg. 0.32-0.42% C, >=0.8% Si, >=4.5% Cr, >=1% Mn, and >=0.8% V is forged. The heat resisting steel product after forging is then subjected to the heat treatment and surface treatment to obtain the suction valve which richly contains the heat resisting component and has the much higher dynamic strength than the conventional products. The above-mentioned heat treatment and surface treatment are executed under, for example, the following conditions: The steel is subjected hardening for 20 minutes at 1,050 deg.C, oil quench tempering for 1hr at 650 deg.C, air cooling and annealing for 1hr at 650 deg.C, and air cooling and soft nitriding treatment for 20min at 570 deg.C, then to quick cooling.
Patent JP-H07170363-A (JP)
Title: Automatic original feeder device
Inventor: MORI HIROYUKI
IPC: B41K3/04
Filed: 1993-12-14
Abstract: PURPOSE:To improve the convenience for an operator by judging the vertical direction of a original and carrying the original to a position for adding the mark of read completion. CONSTITUTION:The document is set on a table 1 regardless of up/down direction. By pushing a read start button, the original is fed by a feeding part 2 and carried to a read position by a carrier part 3. It is read by operating a read part 7 in a scanning direction 9 and the vertical direction is recognized in a recognition part 8 based on original information. That is, whether A or B side is up is recognized. Carrying to a mark adding part 5 is performed depending on the vertical direction and the adding position (upper right) of the mark. When the carrying to the adding position of the mark indicating the read completion is performed, the mark is added in the adding part 5 and the document is ejected. Thereafter, a processing is continued when the original is set on the table 1 and the processing is ended when it is not set. Thus, since the need of considering the vertical direction of the original at the time of setting the original is eliminated, the convenience is improved.
Patent JP-H09154103-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAMOTO SHIGEAKI
IPC: H04N5/93
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk by detecting presence of an ID signal from a video signal and setting the mode of a head to a edge trace mode automatically when the ID signal is in existence. SOLUTION: A V-SYNC detection section 5 ad a H-SYNC detection section 6 detect respectively a vertical synchronizing signal and a horizontal synchronizing signal from a video signal. Based on the result of detection, a detection area setting section 7 extracts a signal of an area where a prescribed ID signal is recorded. When no video signal is in existence in the area, a signal voltage from the section 7 is a black level and when the ID signal is inserted, the signal voltage corresponds to a white level. An ID signal detection section 8 slices the received signal at a middle voltage level between the black level and the white level to detect the presence of the ID signal. When the presence of the ID signal is detected, a head is set to the edge trace mode and when no ID signal is detected, the head is set to the center trace mode.  Since the mode of the head is revised into the edge trace mode in this way when the ID signal is detected, crosstalk is automatically reduced in the case of no correlation between adjacent tracks.
Patent JP-H06213008-A (JP)
Title: Centrifugal governor for fuel injection pump of internal combustion engine
Inventor: MANFUREETO KINDAAMAN
IPC: F02D1/04
Filed: 1993-12-14
Abstract: PURPOSE: To avoid transmission of vibration to a governor rod so as to prevent fluctuation of a fuel injection quantity by employing a structure that provides a connection portion between a governor sleeve and the governor rod with a clearance in a radial direction against the sleeve. CONSTITUTION: In order to avoid high-amplitude vibration generated by two centrifugal bobs in fast turning from acting on a ring web 10 of a governor sleeve 9 and thus being transmitted to a governing rod 32, a connection portion between the governor sleeve 9 and the governor rod is provided with a radial clearance. Therefore, a sleeve pin 19 is formed in the shape of a spherical segment or acutely on its end face projecting to a guide sleeve 14, thus punctiformly carrying out axial force transmission. Further, a clearance is formed between a cylindrical peripheral surface of the sleeve pin 19 and an inner wall of the guide sleeve 14. Due to this clearance, transmission of oscillating motion of the governor sleeve 9 to the sleeve pin 19 via the guide sleeve 14 is avoided.
Patent JP-H04184186-A (JP)
Title: Detection of distance between vehicles
Inventor: WATANABE ASAKI
IPC: G01S15/93
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a detecting method eliminating the erroneous distance information with high reliability by adopting the newest distance information as the newest between-vehicle distance information, when the difference or ratio between the distance information of a preceding vehicle and a succeeding vehicle is within a certain range. CONSTITUTION:The distance information LDn is outputted into a controller 7 from a distance detector 4, and the value of an axle pulse counter 8 at this time is Nn. If the value of the axle pulse counter 8 in the case where the distance information is outputted is Nn-1, the shift distance  LAXn of a succeeding vehicle 2 is represented by the equation I. If the distance information of the distance detector 4 is correct, the difference between the distance information LDn and LDn-1 of the distance detector 4 is  LDn, and LAXn and  LDn should coincide. Accordingly, the output of the distance detector 4 is used only in the case where ¦ LDn- LAXn¦<=A, setting A at a certain value, abnormal values can be eliminated from the distance information of the distance detector 4.