baber/WOPTO huggingface dataset:
Patent JP-H10159081-A (JP)
Title: Ground improvement device of pile foundation
Inventor: SATO KATSUHIKO
IPC: E02D3/12
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To impart proof stress to a ground in vertical and horizontal load by agitating soil at a position of prescribed position of soft ground by a pantagraph-like agitation part, injecting cement milk to form a circular column- like improvement ground area and driving a steel tube swing pile thereon. SOLUTION: When a motor 11 is rotated and pulled up along a slide leader 15, it is pulled up until the upper end 6a of a square pipe 6 is abutted on the flange face of a square pipe 5 while the square pipes 5, 6 are rotated together with an inner pipe 1. As soon as a pantagraph-like agitation part 10 provided on the lower end of the square pipe 6 is pulled up, it is restrained by the square flange of the square pipe 5 and it agitates soil while the leg is opened. Cement milk is injected through a swivel 3 during soil agitating. After the device is taken out on the ground, a steel tube swing pile is cast on the improved underground ground to act as a support pile, and settlement of the pile head is prevented.
Patent JP-H10202666-A (JP)
Title: Production of decorated molding
Inventor: HORII SHOJI
IPC: B29C45/16
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To improve non-uniformity of content generated at the time of preforming a decorating sheet of a decorated molding. SOLUTION: A decorative sheet 8 is fixed to the cavity surface 1a of a female mold 1 to be heated and softened and this softened sheet 8 is stretched into a semispherical shape by the pressure of air introduced through the air passage holes 1b provided to the female mold 1 under pressure and sucked into the female mold 1 under vacuum to be closely brought into contact with the cavity surface 1a of the female mold 1 and, after a male mold 2 is fitted to the female mold 1 to perform mold clamping, a molten resin is injected into a cavity from the male mold 2 to be integrally molded along with the sheet 8.
Patent JP-H04190354-A (JP)
Title: Correction of photomask with phase shifter layer
Inventor: MIKAMI TAKEKAZU
IPC: G03F1/72
Filed: 1990-11-26
Abstract: PURPOSE:To correct a locked part of a phase shifter layer with high quality SiO2 precise and width no pin-hole by using a specified liquid phase film formation method. CONSTITUTION:A lacked part 16 is exposed by way of applying a resist 17 on a photomask, selectively exposing the applied resist 17, developing it and removing the resist 17 on the lacked part of a phase shifter layer 15. Thereafter, the resist 19 is peeled off by way of depositing SiO2 in the film thickness corresponding to the lacked part 16 on the lacked part by a liquid phase film formation method in an oversaturated solution 21 of SiO2 with main constituents of hydrofluosilic acid and silica gel. In this case, the liquid phase film formation method to deposit an SiO2 film on the lacked part can maintain positioning precision of high precision chrome reticule as it is and correct it in order to form a precise and high quality SiO2 film at a low temperature under 40 degrees Centigrade. Consequently, it is possible to correct the phase shifter layer with high quality SiO2 which is precise and has no pin-hole.
Patent JP-2001140756-A (JP)
Title: Control device for variable displacement type compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B49/06
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a variable displacement type compressor capable of speedily reducing a discharge capacity when a clutch mechanism in an ON state is switched to an OFF state, and capable of preventing a pressure in a crankcase from becoming excessive. SOLUTION: When a friction clutch 23 in an ON state is switched to an OFF state based on switching-off of an air conditioner switch 80, a change to the rapidly accelerating condition of a vehicle, or satisfaction of a cooling requirement, a control computer 79 delays bringing a supply air path 44 into a totally closed condition to the extent that the discharge capacity of this variable displacement type compressor can be minimized, by changing an input current value to the coil 65 of a control valve 46 to zero by spending a designated time.
Patent JP-H076993-A (JP)
Title: Washing of semiconductor element
Inventor: CHIYANGUUJIYAE RII
IPC: C01G3/04
Filed: 1993-12-21
Abstract: PURPOSE: To maintain an appropriate impurity concentration by removing Cu ions and to allow a highly durable, high-performance cleaning to be effected by placing semiconductor devices in a cleaning vessel which contains an HF solution and supplying an O3 gas into the vessel. CONSTITUTION: Semiconductor devices 10 to be cleaned are placed in a cleaning vessel 11 containing an HF solution 12, and an O3 gas is supplied into the vessel 11 by foaming the gas. The O3 gas is supplied via a tube 13 that has on its distal end a plurality of golf ball-shaped nozzles 14, each nozzle having a plurality of holes 16. The O3 gas supplied via the tube 13 is changed into O2 and [O], and the [O] either is dissolved into the HF solution or oxidizes an impurity metal (Cu) present in a surface of a Si crystal, thereby forming chemically stable CuF2 precipitates. By thereafter removing the CuF2 precipitates using an ultraclean distilled water, the surfaces of the semiconductor devices can be cleaned.
Patent JP-H07156952-A (JP)
Title: Biaxially drawn blow molded bottle with handle
Inventor: SAITO TAKASHI
IPC: B65D23/10
Filed: 1993-12-21
Abstract: PURPOSE:To improve the attaching strength of a handle, and prevent chattering and slipping off from generating during a usage by joining a handle with a fitting part, which is a separate body, in a depressed part for the attaching of the handle. CONSTITUTION:A handle 100, being a separate body, with a vertical fitting element 120 which has a vertical fitting part to be fitted in the central wall of a depressed part 240 for the attaching of the handle is joined to the depressed part 240 for the attaching of the handle, which is provided on one side wall of a bottle main body 210, and a biaxially drawn blow molded bottle 200 with a handle is formed. Also, for the handle 100 which is a separate body, a fitting part 141 which is fitted either one of or both of the upper wall and lower wall of the depressed part 240 for the attaching of the handle, may be provided. In addition, on the handle 100 which is a separate body, a positioning hole 130 in which a positioning pin 330 of body part dies 300, 400 goes through is provided. By this method, the generation of a positional slipping of the handle 100 which is a separate body due to a blowing pressure, etc., at the time of forming is prevented from happening. Also, since a reinforcing rib or depressed part is provided on the depressed part for the attaching of the handle or in the vicinity on the bottle main body, the generation of chattering or slipping off the handle due to a deformation of the bottle at the time of usage is extremely small.
Patent JP-H06168092-A (JP)
Title: Information processor using icon
Inventor: SAKURAI HIROSHI
IPC: G06F17/24
Filed: 1992-12-01
Abstract: PURPOSE:To attain document processing to process multi-media by making a part of an information area like a document area, etc., into an icon, and processing information by using this icon, and besides, coordinating this icon with an application program. CONSTITUTION:A part of a document is made into an area, and besides, a graph area in the document is designated, and is made into the icon. Then, the icon is started by double-clipping the icon. The start of the icon is to start the application program corresponding to this icon. Thus, the editing of a graph becomes possible. In this case, another editing display screen for the application to operate is displayed, and the application program generates the graph by using this display screen. A result edited by this application program is stored as icon information corresponding to the icon, and it can be displayed on the designated area of the icon by selecting the icon.
Patent JP-H05160460-A (JP)
Title: Piezoelectric transformer
Inventor: SATO MASUJI
IPC: H02M3/24
Filed: 1991-12-05
Abstract: PURPOSE:To obtain characteristics corresponding to purposes by improving mechanical Q value with a piezoelectric ceramic plate of uniform polarization with regard to a piezoelectric transformer which uses a piezoelectric ceramic plate to raise and lower voltage. CONSTITUTION:Piezoelectric ceramic plates 21, 31 are formed of a ferroelectric member uniformly polarized in thickness and longitudinal directions, and electrodes 22a, 23a, 32a1, 33a1... are formed to input and output in a uniform polarization direction or a vertical direction. In this case, the piezoelectric ceramic plates 21, 31 are formed by hot press method.
Patent JP-H075678-A (JP)
Title: Production of mask for exposing and its device
Inventor: HIRAOKA TAKASHI
IPC: G03F1/62
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the sticking of foreign matter during inspection and to make possible the easy and rapid execution of a removal operation in the case of intrusion of the foreign matter by holding a thin-film body for dustproofing in the state of having a spacing from a mask body and inspecting the presence or absence of the foreign matter on this mask body. CONSTITUTION:The mask body 2 is formed by a supporting device 4 and the thin-film body 7 is held on a holder 6 in the state of having the spacing between the sticking part thereof and the sticking part of the mask body 2 at the time of forming pattern layers 2a on the mask body 2 by a lithography method, then sticking the thin-film body 7 protecting the pattern layers 2a against the foreign matter such as dust to the pattern layer 2a side of the mask body 2. The upper surface of the mask body 2 is then inspected. The upper surface of the mask body 2 is coated with the thin-film body 7 at this time and, therefore, there is no possibility of sticking of the foreign matter to the pattern layers 2a. The mask body is washed by moving the thin-film body 7 when the foreign matter is discovered. The thin-film body 7 is moved and is stuck to the mask body 2 when the foreign matter is not discovered.
Patent JP-H05134538-A (JP)
Title: Developing device
Inventor: AOKI KATSUHIRO
IPC: G03G15/08
Filed: 1991-11-12
Abstract: PURPOSE:To detect the moving direction of toner in a toner reflux area where toner removed by a toner layer thickness regulating member goes toward a toner stirring part by providing a toner moving direction detecting plate in the toner reflux area. CONSTITUTION:The toner moving direction detecting plate 12 turnably supported on the side plate of a developing device 2 through a shaft 13 is provided at a part which is positioned in the toner reflux area 11 in the nearly central part between a toner stirring part 4 and a developing roller 8. When the amount of toner in a developer container 3 is large, the inflow pressure of the toner to the area 11 is made high, so that it overcomes the pressure of the toner in the area 11, and the plate 12 is turned and displaced in a direction B, that is, on an opposite direction side to the reflux direction R of the toner. On the other hand, when the amount of toner in the developer container 3 is small, the toner removed by the toner layer thickness regulating member 9 moves in the reflux direction R and the plate 12 is turned and displaced in a direction A, that is, on the reflux direction R side of the toner. Thus, the moving direction of the toner in the vicinity area of the roller 8 and the member 9 is detected.
Patent JP-2001139791-A (JP)
Title: Production of modified polycarbonate resin composition
Inventor: NAKAMURA MASAAKI
IPC: C08J3/20
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of a modified polycarbonate resin composition suitable as a material for optical film having excellent transparency, photo-elastic characteristics and fabrication quality. SOLUTION: The objective resin composition is produced by melting and kneading a mixture containing a polycarbonate resin having a Tg of >=170 deg.C, an aromatic vinyl monomer and a radical polymerization initiator.
Patent JP-H09122044-A (JP)
Title: Footwear-cooperated dust absorber
Inventor: MURATA MATSUTARO
IPC: A47L5/06
Filed: 1995-11-04
Abstract: PROBLEM TO BE SOLVED: To perform dust absorption without using electricity by rotating a nail gear and a fly wheel with a blade through a wire, etc., by walking or stepping and generating an attractive force in a dust absorbing box. SOLUTION: When cleaning is performed, footwear 20 and 30 is put on and walking or stepping is performed. Then, when one foot is raised, a hanging spring 13 of an apparatus A is contracted through a flexible tube wire 19 and a nail lever 14 moves upward the face of nail teeth of a nail gear 8. Then, when the raised one foot is stepped down, the hanging spring 23 is stretched through a flexible tube wire 29 and the nail teeth of the nail gear of the nail lever 24 intermeshes the nail teeth of the nail gear 8 and moves downward to rotate the nail gear 8 and to rotate continuously the blade 9 of a fly wheel 10 connected with this in one direction.  Air is evacuated from a vent with a valve of a dust absorbing box 1 by rotation of this blade 9 to make the inside of the box 1 vacuum and dust sucked from a suction hole 2 through a suction hose is filtered by means of a partition filter 7 and is stored in a dust collecting room 6.
Patent JP-H06142423-A (JP)
Title: Filter and method for treating effluent using the same
Inventor: SHIOZAWA MASATATSU
IPC: B01D39/16
Filed: 1992-11-06
Abstract: PURPOSE:To provide a novel filter medium able to effectively filter resin components dissolved, dispersed or emulsified in water and an effluent treating method using the same. CONSTITUTION:This filter medium consists of a cloth contg. a collagen fiber and is used for separating resin from the effluent.
Patent JP-H07180974-A (JP)
Title: Ceiling crane having dust collecting hood
Inventor: MORIOKA KOSUKE
IPC: F27D17/00
Filed: 1993-12-21
Abstract: PURPOSE:To collect a large amount of dusts generated and lifted up during transferring operation of pig iron into a ladle without leaking any dusts by a method wherein one large-sized seal grid is constructed by many seal plates so as to cover all the lower portions of a ceiling crane. CONSTITUTION:One large-sized seal grid is comprised of fixed type seal plates 25, 26, wire punching seal plates 18, 20 run in a lateral direction together with a crane wire and slide-type seal plates 40, 54 for shielding a passage of the crane wire so as to collect dusts of high concentration through a dust collecting duct 11 mounted on a machine and a dust collecting duct 11 installed on the ground. With such an arrangement as above, it is possible to collect dusts raising together with an ascending air flow without leaking the dusts.
Patent JP-H09160790-A (JP)
Title: Device and method for task schedule
Inventor: ZAIKI KOUJI
IPC: G06F9/48
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent the priority from being inverted with a small overhead by executing an exclusion execution part while making the priority high so that none of other tasks executing the same exclusive execution part interrupts when the exclusive execution part is executed. SOLUTION: At a resource control part 102, a resource use task registration part 110 registers the identifier of a resource that a task uses, and the identifier of the task and its execution prioritly in a resource management table 103. A priority decision part 111 determines the top execution priority among tasks registered in the same resource identifier in the resource management table 103. A priority change part 109 stores the top priority determined by the priority decision part 111 or the original execution priority of the task in the task management table 104 in response to the instruction of a task interruption processing part 101. A dispatch part 105 registers a task having the top priority from an execution wait queue in an execution queue and starts the task.
Patent JP-2001142577-A (JP)
Title: Power source supplying adapter, power unit, electronic instrument and power source supply system
Inventor: NAGAI TAMIJI
IPC: G06F1/26
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To output a voltage current corresponding to an ID signal obtained from a power source supplying adapter having an impedance element from a power unit. SOLUTION: Mains power is supplied to an AC/DC switching power circuit Ra through a terminal Ti. Concerning a power circuit Ra, a DC/DC switching power circuit Rd, one of the voltage current of voltage current characteristics a/b is selected and outputted. The circuit Ra converts mains power supplied in accordance with a control signal from a control circuit 2 to voltage current. The circuit Rd converts the power source of a secondary battery BT in accordance with the control signal from the circuit 2 into voltage current. The voltage current from the circuit Ra and that from the circuit Rd are supplied to an external electronic instrument through a terminal To. An ID detection circuit 1 detects an ID signal transmitted through the terminal To. The circuit 2 controls the switching operation of the circuit Ra and the circuit Rd in accordance with the detected ID signal.
Patent JP-H02166556-A (JP)
Title: Display method for inquired side of automatic transaction device
Inventor: HONMA YOSHISUKE
IPC: G07D9/00
Filed: 1988-12-21
Abstract: PURPOSE:To simplify the operation and to improve the customer service by guiding concretely the inquired side in the case of magnetic card is decided unavailable and returned. CONSTITUTION:A magnetic card reading mechanism 2 reads the banking organ number, the branch store number, etc., out of a magnetic card inserted by a user. In the case the factors of an unavailable case of the card like the expiration of a term, etc., are detected, the banking organ name, the branch store name, the branch store address, etc., of the inquired side are retrieved out of a banking organ name file 4 with the relevant banking organ number, branch store number, etc., used as keys. Then the magnetic card is returned to the user and at the same time displayed and printed out. Thus the inquired side is clearly transmitted and the customer service is improved.
Patent JP-H04194716-A (JP)
Title: Ic chip bond pressure sensor
Inventor: TAKEHANA YOSHITO
IPC: G01L9/04
Filed: 1990-11-28
Abstract: PURPOSE:To enable a diaphragm which is made of all kinds of materials to be used and degree of freedom of a bond position of an IC chip to be increased and its manufacture to be eased by adhering a resistor bridge IC chip at one side of a distortion-generating diaphragm of a pressure-receiving surface. CONSTITUTION:A sensor consists of a printed-circuit board 4 for leading out a lead wire and a conductor 6 by a wire bond 5 from an electrode of a full- bridge IC chip 3 and a chip 3 which are adhered on a single surface of a pressure-receiving distortion-generating diaphragm 2 which is integrally formed with a stainless stem 1. Then, since the distortion-generatingdiaphragm 2 is formed in one piece to the chip 3 by adhesion, distortion is transmitted when a small distortion is generated due to pressure and a balance of a full bridge resistance collapses, and an electrical signal which is proportional to pressure is generated. Use of the chip 3 allows a sufficient amount of electrical signal which is proportional to pressure to be obtained with an amount of distortion being in the order of several microns, thus enabling a diaphragm of all materials to be used, degree of freedom at a position where the chip 3 is bonded to be increased, and a sensor to be produced easily.
Patent JP-H09158138-A (JP)
Title: Panel for fence and manufacture thereof
Inventor: SUGA FUMIHIKO
IPC: E01F15/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of execution of construction of a fence by integrating a punched metal and an expanded metal into a panel for the fence. SOLUTION: A panel for a fence is constructed by a method wherein a punched metal A having a large number of round holes 7 made by punching and to be provided partly and an expanded metal B having polygonal openings 8 formed by pressing down the metal are made continuous to each other integrally. The expanded metal B is formed in the shape of a complete plate by pressing-down and the plate thickness thereof is made to accord with that of the punched metal A. For the polygonal openings 8 formed in the expanded metal B, conditions of a slit length, a slit spacing, a length of pushing of a cutting edge, etc., can be regulated. According to this constitution, arbitrary drawing of patterns and also shortening of a period of execution of construction of the fence are enabled.
Patent JP-H01164052-A (JP)
Title: Microwave package
Inventor: GOTO TOMOJI
IPC: H01L23/12
Filed: 1987-12-21
Abstract: PURPOSE:To do without using many chip components and to reduce the number of die bondings by a method wherein a dielectric thin film and a metal electrode are formed on a metal sheet and the desired number and a desired capacitance value of capacitor arrays are formed. CONSTITUTION:It is desirable to use a material whose thermal conductivity is high and whose coefficient of thermal expansion is close to that of a ceramic which is bonded onto it. For example, a copper-tungsten alloy is used and a rectangular metal substrate which does not have a rectangular hole is used. An outer ceramic sheet 2, an inner ceramic sheet 3, a ceramic frame 4 and the like are formed on a metal substrate 1. The outer ceramic sheet 2 is a ceramic sheet whose center is cut to be a rectangular shape and which is composed of Al2O3 or the like. When this sheet is attached onto the metal substrate 1, a rectangular cavity is formed in the center. A conductor face 14 is formed on the rear surface of the outer ceramic sheet 2. The conductor face 14 is brazed to the metal substrate 1 by using a silver solder 18. Several metallized wiring parts 13 running from outer edges to a central cavity 22 are formed. Some of the metallized wiring parts 13 are wiring parts for signal transmission use. The remaining metallized parts are wiring parts for power-supply use and for grounding use.
Patent JP-H02170018-A (JP)
Title: Volume measuring method
Inventor: YANAGA AKIHIKO
IPC: G01F17/00
Filed: 1988-12-23
Abstract: PURPOSE:To measure the volume of an object such as a human body in safety while the object is present in air by putting the object of measurement in a resonance space which has a communication part for the outside formed in part of a closed space, and applying a sound into the resonance space and measuring its resonance frequency. CONSTITUTION:A hole 2 which communicates with the outside is formed in one of the side walls of a box-shaped container 1 and the resonance space is formed in the container 1. In this space, the object M such as a human body is put, the space is isolated acoustically from the outside, and an acoustic oscillating means such as a speaker 5 sends the sound into the closed space in this state. The oscillated sound resonates at a frequency corresponding to variation in the capacity of the remaining space of the closed space excluding the capacity of the object M of measurement put inside. Here, this resonance frequency is measured and the capacity of the object M is calculated from the measured resonance frequency and the capacity of the closed space. Consequently, the object such as the human body need not be put in water and the capacity is measured accurately and safely in air.