baber/WOPTO huggingface dataset:
Patent JP-H111228-A (JP)
Title: Folding container
Inventor: HARADA FUMIO
IPC: B65D6/18
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To make one side surface openable in a folding container. SOLUTION: To a lower edge part 11 on the shorter edge side of an upper frame body 1, an upper edge part 12 of a shorter side plate 4 is pivotally supported by a shaft 74, and the shorter side plate 4 is made foldable inward, and to a lower edge part 13 on the longer edge side of the upper frame body 1, an upper edge part 14 of an upper longer side plate 5 is pivotally supported by a shaft 72, and the upper longer side plate 5 is made foldable inward, and to an-upper edge part 15 on the longer edge side of a bottom plate 2, a lower edge part 16 of a lower longer side plate 6 is pivotally supported by a shaft 73, and the lower longer side plate 6 is made foldable inward, and a lower edge part 17 of the upper longer side plate 5 and an upper edge part 18 of the lower longer side plate 6 are pivotally supported by a shaft 71,  and the upper longer side plate 5 and the lower longer side plate 6 are made foldable inward for the structure of this folding container, and in such a structure, a longer edge side upper frame 1A and an upper longer side plate 5A are respectively divided into both end supporting parts 1A1, 1A2, 5A1, 5A2, and intermediate main body parts 1A3, 5A3, and the longer edge side upper frame both end supporting parts 1A1, 1A2 and both end parts 21, 22 of the longer edge side upper frame intermediate main body part 1A3 are respectively made detachable by a first engaging means W.
Patent JP-H08334194-A (JP)
Title: Instantaneous coupler for pressure fluid
Inventor: MATSUSHIMO AROJIO
IPC: F16L37/34
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a new quick-manufacture and easy-construction instant connecting means by partially inserting an assembly supporting disc into a seat formed in a support of the instant coupler and locking it there. SOLUTION: When an instant coupler 1 is connected to an external pipe 6 provided for feeding pressurizing fluid, the instant connector is sealed. When a union conveying fluid is introduced, thrust is transmitted in the arrow direction toward an auxiliary bush 23, so that the auxiliary bush 23 is moved to an aperture bush 8 against thrust of a spring 24. In this process, the instant coupler 1 is kept closed. When the auxiliary bush 23 is brought into contact with the aperture bush 8, the bushes 23, 8 are moved simultaneously against the thrust impressed by the springs 24, 26 because of external thrust. According to the movement of the aperture bush 8, fluid under pressure starts passing through a duct 7 and an outlet. In removal of the external thrust, the constant coupler 1 is automatically returned to a closing position by thrust of the springs 24, 26.
Patent JP-H11322023-A (JP)
Title: Motor-driven moving shelf
Inventor: MIYAZAKI KUNIO
IPC: A47B53/02
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven moving shelf capable of being moved easily and safely in such an emergency that the start and stop switches of the moving shelf cannot be used. SOLUTION: This motor-driven moving shelf is constituted of multiple shelves, has a reversible motor 30 and is moved by the driving force of the motor 30. Each shelf has a connector 38 connectable to an operation unit, the connector 38 is connected to the forward and reverse circuits of the motor 30, and the operation unit has a manual operation switch 35 closing a forward rotation circuit or a reverse rotation circuit for rotating the motor 30 forward or reversely via the connector 38.
Patent JP-H02312313-A (JP)
Title: Current controlled oscillator circuit
Inventor: SAITO YOSHIHIRO
IPC: H03K4/06
Filed: 1989-05-26
Abstract: PURPOSE:To use inexpensive parts to obtain the oscillator output hardly affected by the variance of temperature or the like by determining the oscillation frequency by currents flowing to two power sources and the capacity of a capacitor. CONSTITUTION:Currents of current sources I1 and I2 are controlled by a control input voltage, and discharging is started when the charging potential of the input terminal of a capacitor 3 reaches the threshold potential of a buffer 4, and charging is started when the discharging potential of the capacitor 3 reaches the threshold potential of the buffer 4, and the capacitor 3 is repeatedly charged and discharged to alternately invert the output potential of the capacitor 3, and an oscillation output voltage O is sent from an inverter 5. Though the threshold potential of the buffer 4 is varied by the temperature or the like, the threshold potential for charging and that for discharging are equal to each other. Thus, inexpensive standard parts in the market are used to obtain the oscillation output hardly affected by the variance of temperature or the like.
Patent JP-H07333863-A (JP)
Title: Developer for photoresist layer
Inventor: KARURU FUAN UERUDEN
IPC: C09K23/42
Filed: 1995-05-31
Abstract: PURPOSE: To obtain an aqueous developer for a positive photoresist composition effective for restraining occurrence of development defects by using the developer containing standard basic components, and in addition, specified anionic ones, and when needed, nonionic surfactants, but no metal ions. CONSTITUTION: This developer comprises (a) water, (b) the water-soluble organic basic compound but not a metal ion, (c) the anionic surfactant represented by one of the formulae: R<1> -[O-CH2 -CH2 -]z -O-CH2 -COOH and R<1> -[O-CH2 -CH2 -]z -O- CH2 -SO3 H, when needed, (d) at least one kind of nonionic surfactant, and when needed, (e) at least one kind of surfactant. An amount of the anionic surfactant and the nonionic surfactant is 100-6000ppm per the total weight of the developer, and c:(d+e)=3:7∼8:2, and a content of (c) is always higher than that of (d), and in the formulae, R<1> is a 1-20C alkyl or a 6-20C aryl group, and (z) is an integer of 1-60.
Patent JP-H0589222-A (JP)
Title: Three-dimensional data input device
Inventor: MURAMATSU ATSUHIKO
IPC: G06T11/80
Filed: 1991-06-05
Abstract: PURPOSE:To input a direction and size on three-dimensional space by a single operation on a two-dimensional plane by obtaining data representing the direction and the size and information to select a directional axis, and correcting the direction of the data. CONSTITUTION:The input of the input start position and the amount of travel of coordinates to perform design on the three-dimensional space is performed by attaching meaning to select the directional axis. For example, the input to a prescribed rectangular area including the start point of the directiona axis is performed so as to select the directional axis where the input start position exists. Thereby, it is possible to connect the input start position and the amount of travel in the direction on the three-dimensional space of the directional axis. Therefore, the amount of travel of the three-dimensional space can be set from the amount of travel, the directional axis, and the direction of the three-dimensional space of the directional axis. For example, the amount of travel of the three-dimensional space can be set by generating the absolute value of the size from the amount of travel, and generating the positive and negative values of the size from the direction of the amount of travel and that of the directional axis, and leaving that of the three-dimensional space as it is. In such a case, the input of the input start position and the amount of travel can be performed by the single operation.
Patent JP-H04358416-A (JP)
Title: Rubidium atom oscillator
Inventor: ISHIHARA NAOKI
IPC: H03L7/26
Filed: 1991-06-05
Abstract: PURPOSE:To obtain a rubidium atom oscillator which can be miniaturized with high performance. CONSTITUTION:A cavity 11 contains a microwave supply part 17 end a rubidium gas cell, and a projection rod 16 is provided on a wall surface positioned approximately at the center of the cavity 11 in order to adjust the resonance frequency of the microwave. Then a dielectric 22 is arranged at a position inside the cavity 11 where the rod 16 is never obstructed. In such constitution, the rubidium atom oscillator can be miniaturized.
Patent JP-H04362091-A (JP)
Title: Plasma chemical vapor deposition apparatus
Inventor: HAMAMOTO KAZUTOSHI
IPC: H01J37/32
Filed: 1991-06-05
Abstract: PURPOSE:To obtain a CVD apparatus capable of obtaining a large-sized thin film of good quality. CONSTITUTION:A vacuum vessel 21 having a quartz glass window 23, a substrate 22 arranged in the vacuum vessel against the above window, an antenna- type electrode for electric discharge 24 provided outside of the vacuum vessel against the window 23 and a high frequency power source 26 supplying electric power to the above electrode are provided. In the above-mentioned manner, the outside of the vessel is provided with the electrode, and excitation is executed by a high frequency electric wave to form a large-sized thin film of good quality.
Patent JP-H0725706-A (JP)
Title: Composition for controlling insects and ticks containing anionic surfactant and signal transmitting chemical substance as active ingredient and method for controlling them by using said composition
Inventor: MITSUSHIERU GIIYOON
IPC: A01N63/00
Filed: 1994-06-16
Abstract: PURPOSE: To obtain a composition for controlling or preventing the breeding of insects and miles eating filed crops by halves and further exterminating the insects and mites and to provide a method for controlling. CONSTITUTION: This composition comprises an anionic surfactant and a chemical mediator as essential active ingredients. A surfactant having inhibiting actions on the formation of cuticulae of insects and mites is used as the surfactant and a substance selected from a pheromonal substance and an allelochemical substance is used as the mediator. Although exterminating activities are not present in the individual essential ingredients, the exterminating activities against the insects and miles are manifested as synergisitic effects by using both in combination. The composition is nontoxic without adversely affecting environment including users and the ecosystem.
Patent JP-H11309822-A (JP)
Title: Multilayer film having low temperature heat sealability
Inventor: YOKOI MASAYUKI
IPC: B32B27/32
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer sheet for a bottom material which is excellent in impact resistance, oil resistance, transparency, moisture proof, moldability, and others, and when the housing part of a recession part is formed by, for example, vacuum forming or pressure forming, and medicine tablets, food, and others are put in the housing part to be used as the bottom material of PTP or a blister pack, has high heat seal strength even when heat-sealed at a relatively low temperature, and is free from the generation of deformation, wrinkles, curls, deterioration in transparency, defective seal, interaminer peeling, and others. SOLUTION: In a multilayer sheet of at least three layers having low temperature heat sealability, a surface layer containing a polypropylene resin as a indispensable component and a low temperature heat seal layer containing a polyolefin resin 150 deg.C or below in melting point as a indispensable component are laminated through an intermediate layer containing a composition comprising a cyclic olefin polymer or a norbornene polymer as a indispensable component.
Patent JP-S5259245-A (JP)
Title: Operational control system of water wheel and pump water wheel at bran ch conduit type power plant
Inventor: ICHINOGE MASABUMI
IPC: F03B15/04
Filed: 1975-11-08
Abstract: PURPOSE: This is an operational control system of water wheel and pump water wheel at branch conduit type power plant with which constantly stabilized operational condition for each unit is maintained at its sudden change of driving condition by exerting interlocking control for each unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5924314-A (JP)
Title: Optimum sea route setting and holding device
Inventor: KANAMARU HIDEYUKI
IPC: G05D1/00
Filed: 1982-07-30
Abstract: PURPOSE:To enable a ship itself to select and hold a sea route of minimum energy in consideration of conditions of sea atmospheric phenomena out of plural routes obtained on the basis of the starting point and the arriving point of the ship. CONSTITUTION:A sea route editing processor 21 or a navigation calculation processor 22 calculates plural sea routes based on a desired navigation, and a sea route analysis processor 23 has an energy analysis. Based on this analysis, if those calculated routes are inadequate, other routes are calculated again. When an adequate route is decided, the data on this route is sent to a sea route holding processor 24. The processor 24 monitors the positional relation between own ship decided by a ship position deciding processor 25 and a scheduled route and at the same time calculates a set route to hold the scheduled route so as to eliminate a shift between the scheduled route and the actual route. Then the control signal is transmitted to a main device control system and a steering system 27.
Patent JP-S5656872-A (JP)
Title: Printing method
Inventor: TAKEDA KENTAROU
IPC: B41J19/32
Filed: 1979-10-17
Abstract: PURPOSE:To enable to effect a high-speed printing with a simple mechanism by a method wherein two groups of dot groups consisting of vertical column are provided on a printing head in rows with a specified pitch and the printing is effected while the printing head is traversed with the specified pitch. CONSTITUTION:A printing head H is constituted by arranging two groups S, T of vertical column of dots consisting ''em'' type printing letters and a dot group of the same in two columns with a space two times of a printing dot pitch P. In case the ''em'' type printing letters are printed by utilizing this head H, a letter pattern signal is impressed to the first dot group S of the printing head H to print the second row upon the printing operation of the first row. Subsequently, the head H is moved to the right by a pitch two times of the dot pitch P and the first row is printed by the second dot group T while a fourth row is printed by the first dot group S. Operation of the same manner are repeated thereafter, and upon an operation of a proper cycle, the printing is not effected by the first group S, thereafter, the printing is shifted to the next digit.
Patent JP-H05300804-A (JP)
Title: Shock-absorbing shoe
Inventor: YAMADA TADAO
IPC: A43B13/18
Filed: 1992-04-28
Abstract: PURPOSE:To provide shock-absorbing shoes which allow simplifying the construction and manufacturing process at a reduced cost with their shock-absorbability at landing and lightness remaining at ordinary levels. CONSTITUTION:An insert hole 55 is made in a heel part 53 of an outsole 50 and a shock-absorbing material 60 is attached in the insert hole 55. The shock- absorbing material 60 is molded of an elastic material and consists of a body 61 and a head 62 which is larger than the body 61. The body 61 is provided with a hole 65 having an opening 64 on the bottom face 63 of the body 61.
Patent JP-H04359538-A (JP)
Title: Automatic board support device
Inventor: KAJIYAMA MASAYUKI
IPC: H01L21/68
Filed: 1991-06-06
Abstract: PURPOSE:To provide an automatic board support device whose change is not required for each kind of printed-circuit board when a printed-circuit board is supported. CONSTITUTION:The title device is provided with the following: a printed-circuit board 3 mounted in a position decided by a mounting head 1 which sucks and holds a chip component 2; and an X-Y table 5 in which a guide 4 holding the printed-circuit board 3 has been installed. An air cushion 6 which supports the printed-circuit board 3 from the lower part is constituted by installing the following: a drive means 7 which can be moved up and down; and a controller 8 which adjusts the pressure of the air cushion 6.
Patent JP-S62291863-A (JP)
Title: Battery active material
Inventor: ENDO MORINOBU
IPC: H01M4/583
Filed: 1986-06-10
Abstract: PURPOSE:To obtain a battery active material available for a battery having high electromotive force, superior voltage flatness, and high energy density, by making at least one part contain carbon fluoride which is formed by fluorinating vapor phase carbon fiber obtained by fluidized-bed method. CONSTITUTION:Vapor phase carbon fiber obtained by fluidized-bed method is fluorinated for 96 hours at 300 deg.C and 760 mm Hg fluorine pressure, to form (CF)n type carbon fluoride. The carbon fluoride is elementarily analyzed by an oxygen analysis method and identified by X-ray diffraction, becoming a sample X. Vapor carbon fiber obtained by substrate method, on the other hand, becomes a sample A in case its fibrous diameter being 10muphi, and becoming a sample B in case its fibrous diameter being 5-8mugamma, serving as raw-material carbonic material. Fluorination is performed for 72 hours at 340 deg.C, 450 mm Hg in fluorine pressure, and 310 mm Hg in nitrogen pressure. A F/C ratio of combined carbon fluoride (CF)n is expressed in 1.16 of A and 1.09 of B. Respective said species of carbon fluoride are used to from a battery.
Patent JP-H0428497-A (JP)
Title: Steel wire for build-up welding
Inventor: IKEDA MASAHIRO
IPC: B23K35/30
Filed: 1990-05-23
Abstract: PURPOSE:To enable build-up welding to cast iron as a base metal with one kind of steel wire by regulating the C, Mn and Co contents of the wire so that the deposited metal of a first layer formed by build-up welding has a specified Mf point. CONSTITUTION:When a steel wire contg. 0.01-0.5wt.% C, 1-6wt.% Mn, and 0.3-10wt.% Co is used for build-up welding to cast iron as a base metal, the C, Mn and Co contents of the wire are regulated so that the deposited metal of a first layer formed by build-up welding has -180 to -100 deg.C Mf point by diffusion from the cast iron. Mo, Ni, W, Cr, Cu or V may be substd. for part of the Mn in a specified ratio. Welding cost can be reduced.
Patent JP-S61292503-A (JP)
Title: Detector for angle of rotation
Inventor: SUZUKI TOKIO
IPC: G01B7/30
Filed: 1985-06-20
Abstract: PURPOSE:To enable improvements of resolving capacity and detecting accuracy with the original compact construction kept unchanged, by detecting an angle of rotation in a digital/manner with employment of a ferromagnetic magnetic sensor. CONSTITUTION:The detectors are composed of a rotating magnet 11 with 2 poles and ferromagnetic magnetic sensors 12, 13 etc. opposedly arranged to said poles with 45 deg. apart. And, sinusoidal wave signal SW and cosine wave signal CW are applied to the magnetic sensors 12, 13 from a signal generator 14 respectively. Then, signals VDM1, VDM2 issued from the sensors 12, 13 respec tively are combined and signal V0 of a phase difference corresponding to the angle of rotation relative to the signal SW is issued as an output. Consequently, when this phase difference is detected at an angle of rotation detector 16 and for instance, clock pulses corresponding to this phase difference are counted, this counted value A stands for the angle of rotation. Further, this counted value A is the absolute of rotation in the case when a position is taken as the origin where the N-pole of the magnet 11 and the sensor 12 are positioned in an opposed manner.
Patent JP-S5758722-A (JP)
Title: In-situ prestresed concrete pile work
Inventor: YABUUCHI SADAO
IPC: E02D5/34
Filed: 1980-09-27
Abstract: PURPOSE: To easily perform the construction of prestressed concrete pile having high strength by a method in which a cylindrical tension casing in which the main iron bars are arranged is inserted into a pile pit, a concrete is placed into the casing, and a tensile force is given to the main iron bars while holding the tension casing.  
     CONSTITUTION: In the first place, pile pits 2 with given diameter and length are excavated in given places underground 1, and an iron bar cage 5 formed by connecting upper and lower iron car cages 5a and 5b by a coupler 8 is inserted into the pit 2. In this case, the iron bar cage 5a is formed by thrusting the main iron bars 3 into each of plural coupling ribs 13 and 14 provided at then upper and lower parts of the inside of a cylindrical steel tension casing 11 and the fixing them to the rib 14. Then, concrete 10 is placed into the pit 2, the casing 11 is held, a tension device 12 is connected to the upper end of the main iron bar 3, and the main iron bar 3 is pulled up. Afterwards, after the concrete 10 has set, tensile force is released to complete the pile construction work. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62291529-A (JP)
Title: Load detector
Inventor: KUSAKI TAKAMI
IPC: G01L1/22
Filed: 1986-06-12
Abstract: PURPOSE:To prevent the generation of a detection error due to temp. difference, by arranging four strain gauges to each plate-shaped flexural beam to constitute a Wheatstone bridge circuit. CONSTITUTION:The title detector is constituted of a rigid part 1, a movable part 2, a plate-shaped flexural beam 3 and strain gauges 5a-5p, and the gauges 5a-5p also deform by the deformation of each beam 3 generated when force acts on the movable part 2. Gauges 5a-5p arranged to respective beams 3 four at a time are connected to a Wheastone bridge circuit HB. For example, when it is assumed that downward force acts on the movable part 2, deformation is generated in the gauges 5a-5p and the circuit HB synthesizes the strain outputs generated in the gauges on the basis of the synthesis of force. The output of the circuit HB in such a state that the gauges 5a-5p are not deformed does not vary even when each beam 3 is at any temp. and is constant. Therefore, the variation of the outputs of the gauges 5a-5p arranged to the beams 3 due to temp. is compensated by the circuit HB.
Patent JP-S5837764-A (JP)
Title: Character code inputting system
Inventor: HARUHARA KAZUYOSHI
IPC: G07G1/12
Filed: 1981-08-28
Abstract: PURPOSE:To attain quick and sure preset with a simple operation, by storing a series of character codes indicating commodity names or the like to a memory in advance, and performing preset at preset through the readout of the said character codes. CONSTITUTION:A series of characters, e.g., ''OOO coffee'' is written in an address, e.g., ''01'' address, from the address ''01'' to ''99'' address of cassette memories 30a and 30b. In presetting a commodity name, a preset mode PR is designated with a mode switch 10. Through the operation of an entry key 3, two-digit numerals indicating the characters are inputted, either one of character keys 8 and 9 is selected to designated the characters in the memory 30 or 30b. Succeedingly, with the operation of the entry key 3, an address of a PLU memory in a main body memory 22 is designated and a PLU key 6 is operated, allowing to set characters in the PU memory.
Patent JP-H05332842-A (JP)
Title: Optical frequency measuring method
Inventor: ENDO YOSUKE
IPC: G01J9/02
Filed: 1992-05-27
Abstract: PURPOSE:To accurately measure the carrier frequency of a light to be measured even if it is frequency-modulated and then the power spectrum is expanded. CONSTITUTION:When measuring the carrier frequency of a modulation light whose frequency is to be measured, the frequency of a non-modulated reference light is switched and then the reference light and the modulation light are synthesized by a wave synthesizer 5 and then the wave-synthesized light is subjected to heterodyne detection by a light receiver 7 and at the same time it is measured whether the frequency of the reference light and that of the modulation light are at a preset frequency interval or not based on the heterodyne detection result by a frequency identification circuit 8. When the frequency of the reference light and that of the modulation light reach the preset frequency interval, the frequency of the modulation light is obtained based on the frequency of the reference light which is obtained by frequency measurement operation of the reference light by an optical wavelength meter 10 and the preset frequency interval.