baber/WOPTO huggingface dataset:
Patent JP-H08312594-A (JP)
Title: Motor built-in type blower and blower device receiving the same in casing
Inventor: AKAISHI HISASHI
IPC: F04D29/60
Filed: 1995-05-19
Abstract: PURPOSE: To improve the structure of a motor shaft part, assembly property of a side plate and bearing housing and fitting property of the bearing housing to rotor side. CONSTITUTION: A bearing housing 9 to which a bearing 8 and stator core are secured fixedly is secured fixedly to a motor plate 15 mounting a board. A magnet 4 is caulked fixedly to the cylindrical inner peripheral surface formed on a fan plate 3 of a fan, while a boss 6 fixed to an end of a rotor shaft 5 is caulked fixedly to the cylindrical center part. The rotor shaft 5 fixed to the fan plate 3 of a blower is attached to the bearing 8 to extend therethrough. A assembled motor built-in type blower is receptively disposed in a casing 1 and the motor plate 15 is mounted on a casing side plate 1b by a screw 18 to complete the motor built-in type blower.
Patent JP-H06140262-A (JP)
Title: Connector
Inventor: SUTEEBUN JIEI MIRAADO
IPC: H01P5/12
Filed: 1992-04-15
Abstract: PURPOSE: To provide a connector, wherein a common mode energy is reduced in the connector without affecting a primary signal on a data bus. CONSTITUTION: With a connector 90, magnetically coupled with a multi-wire data bus 12, a common mode energy induced on a bus while a signal is induced on the bus 12, is attenuated. The connector 90 is magnetically coupled with the bus 12, to differentially induce a signal on the bus 12, while detecting a signal on the bus 12. An induction means 32 is coupled with a bus to induce and detect a signal. An attenuation means I is coupled with a bus and attenuates only the common mode energy, induced on the bus 12 by the induction means 32.
Patent JP-S62294163-A (JP)
Inventor: JIEROOMU JIYON KUOMO
IPC: C23C14/06
Filed: 1987-05-20
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-H05287335-A (JP)
Title: Production of au microbead
Inventor: UMAGOE MIKIO
IPC: B22F9/14
Filed: 1992-04-15
Abstract: PURPOSE:To efficiently and stably produce an Au microbead at the time of forming the microbead by the wire explosion method by correlating mutually the diameter of the Au wire, inter-electrode distance and charging voltage to optimize the charging energy. CONSTITUTION:An electric discharge is generated between Au wires to explosion-melting Au, and the molten Au is cooled and solidified to obtain Au microbeads having 10-100mum diameter by the wire explosion method. In this case, the diameter of the Au wire is controlled to 0.3-1.5mm, the inter- electrode distance to 50-200mm and the charging voltage to 2.5-5.0kV under the condition of mutual correlation. The Au microbeads having 10-100mum diameter are efficiently and stably obtained in this way.
Patent JP-H04348606-A (JP)
Title: Torsional crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/215
Filed: 1991-05-27
Abstract: PURPOSE:To obtain excellent frequency temperature characteristic and shock resistance by selecting a ratio of thickness to width of a crystal vibrator made of a crystal plate almost in the Z axis to a specific value and selecting the direction of the length to be along with the direction of the X axis. CONSTITUTION:The coordinate system of the torsional crystal vibrator 1 consists of an origin O, an electric axis (x), a mechanical axis (y) and an optical axis (z) as the O-xyz system. The crystal vibrator 1 whose thickness is zo, width is xo and length is yo is made of a crystal plate of almost Z axis. This crystal plate is referred to as a crystal plate whose axis deviation is nearly 10 deg. or below around the (x) axis (phi degree) or the (z) axis (theta degree) with respect to the axis of the plate perpendicular to the (z) axis. Since the Z axis plate is much easily etched chemically, this plate is adopted for the crystal vibrator. The vibrator whose linear temperature coefficient alpha is zero is realized by selecting a ratio Rzx (zo/xo) being a ratio of the thickness zo to width xo of the vibrator to be almost 1.10. Furthermore, since the crystal plate is easily formed by the chemical etching method miniaturization and thin profile are attained and excellent impact resistance is obtained.
Patent JP-H11326154-A (JP)
Title: Formation of fluid flow containing size-controlled particles
Inventor: KIMURA MASAO
IPC: B03C3/78
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming fluid flow containing size-controlled particles which can be used in the optimum state when a target fluid is used as a mother fluid in a condition close to an actual condition. SOLUTION: Size-controlled SiO2 particles are obtained by mixing SiO2 material particles having various sizes in an N2 carrier gas in a dispersed state and classifying the particles by means of a classifier 22. While the carrier gas is made to flow, the size-controlled particles are collected by means of a porous member 27 by utilizing an electrostatic force. Then ultrasonic vibrations are imparted to the porous member 27 carrying the collected size-controlled particles while an HCl mother fluid is made to flow to the member 27. Consequently the size-controlled particles are released front the member 27 and mixed in the HCl mother fluid in a dispersed state.
Patent JP-H07323989-A (JP)
Title: Balancing device for crane work
Inventor: MATSUMOTO RYOZO
IPC: B66C1/62
Filed: 1994-06-02
Abstract: PURPOSE:To provide a device which is highly efficient in points of time and cost, in balancing a suspended load in the crane work. CONSTITUTION:A balancing device 10 for crane work which is used for balancing a suspended load during the crane work is equipped with a chain pulley 17, chain 18 which is laid on the chain pulley 17 and installed on a suspended substance, and a mechanism for revolving or reversely revolving the chain pulley 17 by power.
Patent JP-S5911467-A (JP)
Title: Automatic cash depositing and paying device
Inventor: MAEDA HIDEKI
IPC: G06Q20/18
Filed: 1982-07-13
Abstract: PURPOSE:To decrease the processing time required for display of an automatic cash depositing and paying device, without changing a screen itself, by changing sequentially a part at each stage of transaction by using a basic display screen to constitute an operation guide display screen. CONSTITUTION:Program, data and screen data memories 11, 12, 13 are connected to a CPU10 of an automatic cash depositing and paying device ATM via address, data and control buses AB, DB and CB. Prescribed guide message data is stored in the memory 11 together with the processing steps, and a flag and data for a bankbook and a card are stored in the memory 12. The picture information of the required number of screens is stored in the memory 13, and a CRT control circuit 14, an address selector 15 and a refresh memory 16 are connected to the memories 11-13 and the CPU10. Further, the basic display screen of the CRT9 is used, a part of the screen is changed sequentially at a P/S converter 18 at each stage of transactions, the operation guide is displayed on the display screen of the CRT9, there by reducing the processing time for the display.
Patent JP-H09299268-A (JP)
Title: Bath chair for baby
Inventor: MARUTANI AKIKO
IPC: A47K3/12
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a bath chair capable of easily taking in/out a baby, securing the degree of freedom of the infants, attaining safety without the danger of being shifted forward and being stably installed on the floor surface of a bathroom or the like. SOLUTION: This bath chair is provided with a pedestal 1 provided with a peripheral wall 2, a projection part 4 for shifting prevention projected upwards on the center part of a front part, a pair of leg parts 5b for stabilization projected to a side outer parts on a rear part and a fixed shaft provided between the leg parts 5b for the stabilization.  Then, it is provided with the surrounding frame 10 of a planar horseshoe shape for which engagement recessed parts 14a and 14b are provided on left and right front part sides, a locking part is provided on the rear part and a front end part is pivotally fixed turnably on the side face on a front part side of the pedestal 1, a protection frame 20 for which stopper mechanisms are incorporated in both end parts and the both end parts are attachably and detachably or turnably mounted to the engagement recessed parts 14a and 14b of the surrounding frame 10 and a support 70 provided with a fitting part provided on a lower part to be fitted to the fixed shaft of the pedestal 1 and a locking piece provided on an upper part to be locked to the locking part of the surrounding frame 10.
Patent JP-2000312297-A (JP)
Title: Image processor and communication equipment provided with the image processor
Inventor: MORIMOTO MICHIYO
IPC: H04N19/102
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To simply and accurately grasp a storage data quantity of a buffer memory without incurring a large-sized circuit scale and a high cost of an image pickup device even when a clock for processing image coding is asynchronous with a clock used by equipment in a post-stage. SOLUTION: A timer 23 counts a read clock RCK outputted from a transmission section 4 to clock a read time length corresponding to a write period, a correction means 223 obtains a difference Δt between the read time length and a time length of the write period, corrects a data quantity of a coded image signal read from a buffer memory 3 depending on this difference Δt, and a stored data quantity calculation means 222 calculates the stored data quantity by using the corrected read data quantity. Then a produced quantity of coded image signals by a coding processing section 21 is controlled so that the stored data quantity of the buffer memory 3 is always kept within a prescribed range based on the calculation result of the stored data quantity.
Patent JP-S63285482-A (JP)
Title: Fixing apparatus of circuit board
Inventor: NAGAFUJI TAKASHI
IPC: H01L21/66
Filed: 1987-05-19
Abstract: PURPOSE:To make it possible to correspond even to different kinds of circuit boards to be inspected only by replacing a part of an apparatus, by making a board holding mechanism, a contact probe and a contact probe fitting plate replaceable. CONSTITUTION:A main body unit 100 is equipped with a solenoid plate 20 for moving a contact probe fitting plate vertically, reference pins 22 and 23 for aligning positions of solenoids 10-14 and the contact probe fitting plate, a terminal block 28 for electric connection with a circuit board fixing unit 101, coupling metal fittings 29 and 30 for engagement and disengagement, etc. The circuit board fixing unit 101 is equipped with a circuit board mounting platform 53, slits 54a and through holes 54b for making contact probe pins project, a reference pin 53, an upper plate 61 for retaining boards, etc., as well as with metal fittings 41 and 42 for coupling upper and lower components. The circuit board fixing unit 101 is mounted on the main body unit 100, and the inspection of circuit boards is implemented.
Patent JP-S5645781-A (JP)
Title: Multivalve for switching coating liquid and continuous switch coating method
Inventor: MIYAZAWA SADAYUKI
IPC: G03C1/74
Filed: 1979-09-20
Abstract: PURPOSE: To make it possible to switch and coat various coating liquids rapidly by blocking a liquid feeding passage when an elastic rubber plate is pressed to a spherical opening part by air pressure.  
     CONSTITUTION: A diaphragm plate 7 is expanded and deformed spherically by introducing air from an air introducing hole 9 through a solenoid valve or the like and closely adhered to an inner spherical surface to block a passage between a conduit 2 and a liquid supply terminal 5. Then, by releasing air of an optional liquid stopping valve unit, the expanded diaphragm plate 7 is reduced and returned to an original opening area to communicate the conduit 2 and the liquid supply terminal 5 again. Thereby, an objective coating liquid can be supplied to a coating station. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5247284-A (JP)
Title: Magnet rotor in use of magnetic powder
Inventor: NAKAYAMA YASUKAZU
IPC: B65G13/11
Filed: 1975-10-11
Abstract: PURPOSE: To provide a magnet rotor, in which magnet is incorporated in the rotor shaft and heel pieces and spacers are alternately disposed, wherein magnetic powder is charged in the annular groove defined by the heel pieces and spacers, so as to protect the article to be transferred from damages and also increase the attracting force. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5910636-A (JP)
Inventor: FUKUMA AIJI
IPC: E03D9/08
Filed: 1982-07-12
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-S5825471-A (JP)
Title: Shutter control circuit for vapor depositing device
Inventor: YOSHINO HARUMICHI
IPC: C23C14/54
Filed: 1981-08-05
Abstract: PURPOSE:To improve the controllability of a shutter by application of a signal to a sample holding circuit with delay for a constant time by providing a delaying circuit which outputs the gate signal of a prescribed width controlling the sample holding circuit with the delay for a constant time by inputting of an input signal for controlling of the shutter. CONSTITUTION:When an input signal for intermittent controlling of a shutter is applied to a sample holding circuit 1 and a one-shot multivibrator 2, the vibrator 2 applies the signal synchronized with the rise of said input signal to a one-shot multivibrator 3. Then, a gate signal is applied to the circuit 1 with delay for a constant time than the input signal for controlling of the shutter. As the gate signal is applied to a shutter driving circuit 4, a shutter 5 is moved. The operation of the shutter is stabilized.
Patent JP-H11317585-A (JP)
Title: Electronic equipment and circuit board support device
Inventor: UENO OSAMU
IPC: H05K7/04
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To realize an electronic equipment and a circuit support device, wherein resonance radiation is substantially prevented from occurring, a circuit grounding potential is kept stable, and furthermore radiation emitted from a circuit or the like can be blocked or restrained. SOLUTION: A circuit board 1 and an outer metal plate 2 are fixed together through the intermediary of a wall-like conductive spacer 3, which is brought into contact with the circuit board 1 and the outer metal plate 2 as long as prescribed in the peripheral direction of the circuit board 1. The spacers 3 are arranged confronting each other so as to support the circuit board 1 between them and the circuit board 1 is set detachably. Or a circuit board support device of rack structure which houses circuit boards can be used.
Patent JP-S6013432-A (JP)
Inventor: SUZUKI KOUJI
IPC: H02J3/00
Filed: 1983-07-05
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-S5748532-A (JP)
Title: Powder transport device
Inventor: TAMAOKI HIROAKI
IPC: B65G53/52
Filed: 1980-09-05
Abstract: PURPOSE: To realize conveyance of powder even with a small air flow by providing in a transport pipe a pressure-forced conveyance board which presses passing powder tightly to its bottom and moves when the powder turns into plug-like form.  
     CONSTITUTION: A pipe 3 equipped with a discharge portion and an intake portion for powder at its top and bottom, is provided, in its vertical part 3 1 , with a pressure-forced conveyance board 7 which has the same inside diameter as the pipe 3 and makes a vertical motion freely. Further, a guide board 9 is integrated on an upper horizontal portion 3 2 , a forming a space 8 between them. The conveying board 7 touches a stopper 6 at the beginning of conveyance of the powder, however, the board 7 is pressed upward by an increased air circulation from a booster nozzle 12 as pressure-forced conveyance is started. Thus, powder is stagnated in suspension between the board 7 and the stopper 6. By stopping discharge of air at that point, suspended powder is pressed tight and turned into plug-like form which can be conveyed even by a small air flow. Plug-like powder and the board 7 are raised upward together and discharged into a hopper 4 through a discharge port 11. When the discharge is over, the board 7 falls and the same process is repeated thereafter. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06333872-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AISOU FUMINORI
IPC: H01L21/768
Filed: 1993-05-25
Abstract: PURPOSE:To suppress the lowering of density of impurities in a polycrystalline silicon film, and to prevent the increase in wiring resistance and contact resistance in a wiring at least having the contact hole part formed in polyside structure. CONSTITUTION:The surface of a tungsten polyside wiring 110a, to be connected to diffusion layers 102aa and 102ab through the intermediary of contact holes 104aa and 104ab, is coated with a phosphorus glass film 107a containing highly concentrated phosphorus. Besides, the surface of the phosphorus glass film 107a is coated with a silicon nitride film 108.
Patent JP-S63286226-A (JP)
Title: Cutting die cutting notch for bending on square pipe and the like
Inventor: WATANABE JUNJI
IPC: B21D28/16
Filed: 1987-05-19
Abstract: PURPOSE:To improve quality and to reduce cost by forming the cutter cross section orthogonal with a cutter axis in an isosceles triangle and providing the projecting blade for deburring and forming a liquid draw-off hole on the work face as well. CONSTITUTION:The blade body 1 whose orthogonal cross section to a cutter axis Y-Y forms an isosceles triangle is prepd. and the ridge lines 7a, 7b of a bottom side 5 and an apex ridge line 6 are respectively made a blade face. On the isosceles faces 2a, 2b, the projecting blades 8a, 8b for deburring and those 9c, 9d for forming the recessed part for liquid draw-off hole are formed. When a work W is set on a lower die 11 and the cutting die blade body 1 is descended by a press, etc., the two sides S2, S3 of the work W is notched in V shape by the blade faces 7a, 7b. In this case, the generated burr is cut off by the projecting blades 8a, 8b and the projecting blades 9c, 9d forms the recessed part for liquid draw-off hole. Since the deburring after V-shape working and a liquid draw-off stage are eliminated, the product quality is improved and the cost is reduced.
Patent JP-S62283847-A (JP)
Inventor: FUJII TETSUYA
IPC: C21C7/064
Filed: 1986-05-29
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-2000311051-A (JP)
Title: Optical touch panel
Inventor: KIYONO TAKESHI
IPC: G06F3/042
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical touch panel whose number of elements is reduced and whose manufacturing cost can be reduced. SOLUTION: In an optical touch panel, light emitting elements 10, reflector 20 reflecting light from the light emitting elements 10 and light receiving elements 30 receiving reflected light from the reflector 20 are installed, the light emitting elements 10 and the light receiving elements 30 are alternately arranged on two mutually adjacent sides in a rectangular position detection face 50 and the reflector 20 are arranged on the two remaining sides of the position detection face 50. The light emitting elements 10 are lighted in a prescribed order and the reflected light from the reflector 20 is received by the light receiving elements 30 positioned on both sides of the lighted light emitting element 10.  Light except for the light reflected on the reflector 20 is prevented from being made incident on the light receiving element 30 by a cylinder 60 facing the light receiving face 31 of the light receiving element 30.
Patent JP-S5824718-A (JP)
Title: Incinerating method for waste
Inventor: KISHIGAMI KUNIO
IPC: F23G7/12
Filed: 1981-08-06
Abstract: PURPOSE:To reduce the quantity of auxiliary fuel consumed, and to enable non- environmental pollution treatment by adding and kneading the plastic group waste and a calcium compound to sewage sludge and incinerating the waste by means of a fluid bed incinerator. CONSTITUTION:The dehydrated cake 15 of the sewage sludge and the plastic group waste 16 stored in a sludge pit 1 and a plastic pit 2 are each shifted to a sludge hopper 4 and a plastic hopper 5 by means of a crane 3, drawn out while being controlled by means of conveyors 6, 7, and moved to a kneading machine  10. The cake 15 and the waste 16 are kneaded and homogenized by means of the kneading machine 10, and incinerated while being floated in the fluid bed 13 of the fluid bed furnace 12 and being balanced with the processes of drying, ignition and combustion of the sludge 15. Hydrogen chloride and sulfur oxides generated in the combustion process are reacted with hydrated lime used as a filter aid when the sewage sludge is dehydrated in the fluid bed 13 or the fluid bed furnace 12 and removed.
Patent JP-S5456341-A (JP)
Title: Transmission antenna sharing system for land mobile rado base station
Inventor: WATANABE KUNIO
IPC: H04B7/26
Filed: 1977-10-14
Abstract: PURPOSE: To enable the high-efficiency distribution of the radio channels to apply it effectively to the automatic car radio telephone system, by securing the mutual adjustment for the frequency bands covered with the cavity resonator with whole of the transmission antenna sharing device.  
     CONSTITUTION: The following points differ: the designing principle concerning freqeucncy band width ΔB p  to be covered and the nearest adjacent channel frequencies to be removed for cavity resonator 322; and the switching of the transmission freqeuncy of the transmitter 401 which is connected to resonator 322 via connector 324 and circulator 323 equipped with the dummy load. In othe words, the number of the sharing groups against one antenna via 90-degree phase hybrid circuits 121∼124 is referred to as nG, the number of the sharing cavity resonator of each antenna sharing part 30 of the nG groups is nC, and frequency band width given to the overall system is B respectively. In this case, ΔB p  and ΔB r  (central frequency interval between cavity resonatores featuring the most approximate frequencies to each other) are difined as shown in Eqs. (10 and (2). And resonator 322 which totals nGxn c  units for the whole antenna sharing device is designed so that the frequencies to be covered may not overlap each other 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08316195-A (JP)
Title: Etching method of oxide film
Inventor: MURAMATSU YOSHITOKU
IPC: H01L21/306
Filed: 1995-05-22
Abstract: PURPOSE: To provide an etching method of an oxide film which can minimize a solution exchange as necessary after change in the speed of etching caused by making an object workpiece fine is highly accurately restricted. CONSTITUTION: Upon an oxide film treated by an object workpiece being etched with an etching solution, an adding solution containing fluorosilicate is added to the etching solution. Further, the amount of addition to the adding solution and addition timing are controlled in a variable rate in response to a changer in the speed of etching. Thereupon, etching characteristics C2 when the control is intermittently effected, etching characteristics C3 when it is continuously effected, and etching characteristics C1 with a prior art method where the adding solution is not used are compared with one another. It is hereby judged a change in the speed of etching as for the etching characteristics is located in an allowable range specified in high and low thresholds VEH, VEL for an initial value VEO concerning the etching speed VE.