baber/WOPTO huggingface dataset:
Patent JP-H02306313-A (JP)
Title: Method and device for control concentration of hydrofluoric acid of processing bath and ph control
Inventor: DANIERU PII NIIRUSEN
IPC: G01N27/416
Filed: 1990-04-27
Abstract: PURPOSE:To control the concentration of hydrofluoric acid in a processing bath to a very low density by connecting in serial a precision resistor for current measurement with the serial circuit of a platinum electrode assembly body, the processing bath and a silicon electrode assembly body. CONSTITUTION:The title device consists of the processing bath 1 including hydrofluoric acid, a first electrode 3, a second electrode 5, a current detector 7, a milli-volt/milli-ampere converter 9, a controller 11, a pump 13, rich hydroflu oric acid 17, a service tank 15 and an acid supply pipe 19. The first electrode 3 consists of silicon material and the second electrode from platinum. In the current detector 7, the precision resistor for current measurement with a compar atively low value is connected in serial with the first and second electrodes 3 and 5 and the processing bath 1. Thus, the concentration of hydrofluoric acid in the processing bath can be maintained at the low value of 50ppm with reliability.
Patent JP-H07321812-A (JP)
Title: Wiring system
Inventor: SAEKI TAKASHI
IPC: H04L12/28
Filed: 1994-05-27
Abstract: PURPOSE:To form an appropriate radio communication area without changing the installing place of an interface unit. CONSTITUTION:This system is provided with wiring connection apparatuses 1a-1c on which the interface units 5a-5c which perform the transmission/ reception of a signal with every kind of terminal are mounted loadably/ unloadably, and every kind of terminal can be connected to corresponding facility via a wiring group only by mounting the interface units 5a-5c on the wiring connection apparatuses 1a-1c, respectively, and the transmission/reception of the signal can be performed between them. Moreover, when a radio signal is transmitted from each of the interface units 5a-5c, the directivity of antennas 9a-9c are converted by conversion means provided in the interface units 5a-5c, then, a desired radio communication area can be formed.
Patent JP-H09303427-A (JP)
Title: Two-way clutch unit
Inventor: SATO KOJI
IPC: F16D43/02
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To surely transmit and cut off torque between input and output systems, and make a unit unaffected by the action of external force from an output system side in transmitting the torque. SOLUTION: This unit is provided with an input system rotation member 10 rotatively driven by a driving source, an output system rotation member 40 for drawing outside torque transmitted from the rotation member 10, and a torque transmitting member 50b supported by the rotation member 10 to selectively engage/disengage with/from the rotation member 40; and the torque transmitting member 50b can transmit the torque in any normal or reverse rotation direction when engaging with the rotation member 40, and the rotation member 40 can be freely rotated only when the torque transmitting member 50b is disengaged from the rotation member 40.
Patent JP-H07334528-A (JP)
Title: Term dictionary management device
Inventor: SHIINA YASUHIRO
IPC: G06F17/30
Filed: 1995-04-17
Abstract: PURPOSE:To reduce labor and time for unifying terms used in respective documents. CONSTITUTION:The terms used in documents 11 and 12 are made to correspond to the terms in a term dictionary 2 with a prescribed reference condition information, and entry point information 30 is prepared. Then, link information 31, 321 and 322 are given between the documents 11 and 12 and the term dictionary 2, and the terms used in the documents 11 and 12 through the entry point information 30 are connected with the terms in the term dictionary 2. Thus, reference condition information showing the terms after alteration is transmitted to the documents 11 and 12 through the entry point information 30 so as to be able to automatically alter a part concerned.
Patent JP-H11300300-A (JP)
Title: Method and device for treatment of substrate
Inventor: NAKAMURA TSUGIO
IPC: B08B3/02
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a device and the running thereof while treating both of the surface and the back of a substrate by a treatment liquid to while ultrasonic vibration is applied and improve the durability of the device. SOLUTION: While a substrate W is carried by a carrying mechanism 16, the substrate W is cleaned by using a pair of nozzles 18a and 18b provided above and below the carrying mechanism 16 and spraying pure water on both of the surface and the back of the substrate W. Pure water to which the ultrasonic vibration is applied is spraying from the upper water washing nozzle 18a onto the substrate W, while pure water to which the ultrasonic vibration is not applied is sprayed from the lower water washing nozzle 18b onto the substrate W. The spraying positions of water by respective nozzles 18a and 18b are set to face each other from above and from below across the substrate W.
Patent JP-S5238916-A (JP)
Title: Mthod of producing vibration board for speaker
Inventor: SAITOU MASAHIRO
IPC: H04R7/02
Filed: 1975-09-23
Abstract: PURPOSE:To improve the strenght of paper so as to maintain a good flame retardation quality of flame retarding pulp by adding a cationic nutral sizing agent to the mixture of certain synthetic fibers and cellulose phosphate in making paper.
Patent JP-2000305552-A (JP)
Title: Display system and recording medium with recorded display program
Inventor: TAWARA KYOJI
IPC: G09G5/32
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of separated display of a specified region so as to enable display of easy-to-read sentence without a disorder feeling by storing separation inhibiting information for inhibiting mutual separation of specified regions, and determining the location of sentence information in determining the location thereof in conformity with the display area being in conformity with the separation inhibiting information. SOLUTION: A storing means 4 has in its recording portion 9 separation inhibiting information to inhibit mutual separation of specified regions and region selection information to indicate mutual selection of the specified regions. When an indication of display is inputted from an indicating means 5, content information, separation inhibiting information, and the like are read at a reading portion of a reading means 8 for every page information from the portion 9 of the means 4, and these information are delivered to a location determination portion of a location determination means 6.  The location determination portion of the means 6 determines the region location according to the size of present display area from region original point information, region width information, region length information, region-to-region distance information, separation inhibiting information and region selection information, and then determines coordinates value of content information arranged in the region.
Patent JP-H02294445-A (JP)
Title: Manufacture of ceramic reinforced aluminum-matrix composite
Inventor: MORIMOTO HIROYUKI
IPC: C22C1/10
Filed: 1989-05-08
Abstract: PURPOSE:To easily manufacture the composite of good quality by incorporating a ceramic reinforcing material having low standard formation free energy and having the effect of reducing surface energy into the molten metal of Al melted at the temp. of the liquidus or above. CONSTITUTION:At the time of incorporating ceramic reinforcing material (grains) of TiC, ZrC or the like into the molten metal of Al or Al alloy melted at the temp. of the liquidus or above while they are stirred and solidifying them, as the ceramic reinforcing material, the one having <=150Kj/g-atom C standard formation free energy and having the effect of reducing surface energy is used. Since the reinforcing material can easily be incorporated into the Al molten metal, its dispersibility is not deteriorated even if small-sized grains are used.
Patent JP-H08314765-A (JP)
Title: Debug information collecting system
Inventor: KARAKAWA FUMITO
IPC: G06F11/28
Filed: 1995-05-15
Abstract: PURPOSE: To provide a debug information collecting system capable of improving debugging efficiency by easily adding or changing an item to be collected and optimizing by further selecting only effective information from collected information. CONSTITUTION: This system is provided with a collection item setting change means 1 which performs the setting and change of a break point at which the information is collected by a menu system on a display screen and an information collection item, an information collecting means 2 which starts up a non-debug program and collects the information collection item designated at a time passing each break point set and changed by the collection item setting change means 1, an optimization processing means 3 which collects only the information changed in item unit collected at every passage of each break point based on collected information, and an edit display means 4 which displays by editing the collected information.
Patent JP-H05313885-A (JP)
Title: Arithmetic controller
Inventor: TAKAHASHI KAZUNORI
IPC: G06F9/305
Filed: 1992-05-08
Abstract: PURPOSE:To provide an arithmetic controller which can compute a function at a high speed despite a small scale by disusing the branching actions which have been carried out and therefore reducing the software such as a sequencer, etc., which are used for the arithmetic control after the branching actions. CONSTITUTION:A main sequencer 1 and an arithmetic sequencer 2 control an arithmetic executing device 6 through a control signal producing device 5 to execute and control the function calculation consisting of plural processing steps. The device 6 inputs the constant outputted from a constant ROM 4 to carry out its arithmetic operation under the control of the sequencer 2 and the device 5. A constant to be outputted from the constant ROM 4 is outputted based on the address pointed by an address generating device 3. When the constants to be inputted to the device 6 from the ROM 4 are switched for execution of arithmetic operations of different types, an arithmetic instructing means 7 orders the device 3 to generate the addresses of difficult constants based on the computing result obtained by the device 6 in the precedent processing step.
Patent JP-H04271798-A (JP)
Title: Measurement of viable number of yeast cell
Inventor: ENDO TAKASHI
IPC: C12Q1/24
Filed: 1991-02-27
Abstract: PURPOSE:To accurately and selectively measure the viable number of yeast cells in a short time by collecting yeast cells in a sample on a membrane filter, culturing the collected yeast cells, forming microcolonies, subsequently dyeing them with a fluorescent dye and carrying out fluorescent-microscopic measurement. CONSTITUTION:In detecting viable yeast cells in a sample, the sample is subjected to suction filtration through a membrane filter of polycarbonate, etc., to collect the yeast cells in the sample on the membrane filter. The membrane filter having the yeast cells collected from the sample thereon is transferred into a petri dish containing a culture medium for growth of the yeast and culture is carried out at 30 deg.C for 15hr to form microcolonies. A solution of a fluorescent dye such as rhodamine 6G is added dropwise to the microcolonies on the membrane filter to dye the yeast cells and, after completion of dyeing, the membrane filter is transferred onto a slide glass. Measurement is carried out using a fluorescent microscopic system, thus carrying out the objective selective and accurate measurement of the viable number of the yeast cells in a short time.
Patent JP-S61272543-A (JP)
Title: Ventilating fan for ceiling
Inventor: FUKUDA KATSUZO
IPC: F24F7/10
Filed: 1985-05-29
Abstract: PURPOSE:To prevent generation of abnormal sounds, to facilitate assembling and to reduce the number of parts, by forming a casing in a configuration, wherein a drum part having a discharge port and an end plate part having a sucking port are formed as a unitary body by using a foaming synthetic resin. CONSTITUTION:A casing 11 is made of an elastic foaming synthetic resin. A drum part 16 is pushed to the lower surface part of a motor table 12, which is a pushing plate part, by an attaching plate 24. The upper edge of the drum part 16 on the opposite side of a sucking port is closely contacted to the mating side sufficiently. The edge part of a discharge port 15 of the drum part 16, which is pushed to the edge part of the sucking port 6 of an outer frame 4, is also closely contacted to the mating side sufficiently. Therefore, air leaking is not yielded, and vibration of a motor 9 is not transmitted to the outer frame 4. The generation of abnormal sounds due to the air leaking and vibrations can be also prevented. At this time, a cushioning material is not separately required, and assembling is readily conducted. The attaching plate 24, which is an attaching part for the casing 11, also serves the role of an attaching part of a decorative cover 29. Thus, the number of parts used can be made few.
Patent JP-H0414716-A (JP)
Title: Attachment structure of switch of wiring apparatus to attaching frame
Inventor: UENO SATORU
IPC: H01H21/00
Filed: 1990-05-02
Abstract: PURPOSE:To obtain a switch of a wiring apparatus which is easily attachable at one touch and also detachable easily by installing an elastic piece in one end of an elastic resin-made cover of the switch of the wiring apparatus and forming a projected part for stopping in a movable side in the outer plane of the elastic piece. CONSTITUTION:A pair of stopping projects 11a in a fixing side corresponding to a pair of stopping holes 8 are formed in one end of a cover 5b, an elastic piece 53 is formed in the other end of the cover 5b while separated by making slits in both sides, and a pair of stopping projects 11b in a movable side are projected in the outer plane of the elastic piece 53. In the case of taking a push-button switch 5 out of an attaching frame 2, since a gap 59 for inserting a tool into is formed in the lower end of a hanging part 76 is one side 2b of the attaching frame 2 under the condition of attaching the push-button switch 5 to the attaching frame 2, the tio part of a minus-shape driver 75a is inserted into the tool inserting gap 59 so as to bend the elastic piece 53 toward inside and take the stopping projects 11b in the movable side out of the stopping holes 8.
Patent JP-2000301742-A (JP)
Title: Color multi-value gradation data-printing apparatus
Inventor: TANAKA MASAYUKI
IPC: H04N1/46
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To correctly reproduce colors by preventing color dots of a large dot size from perfectly covering color dots of a small dot size. SOLUTION: A dot size detection part 3 generates a dot size information Sd in which color dots are rearranged in the order of a size. A printing path- setting part 4 generates a plurality of plane information Pd for setting a printing order in the order of the dot size on the basis of the dot size information Sd, and stores the information to printing data buffers 5-8. A printing path-switching part 9 reads out the plurality of plane information in the size order of color dots and sends to a CMYK four-color head 10.
Patent JP-H05314386-A (JP)
Title: Roadside broadcasting equipment
Inventor: KURIHARA TAKAYA
IPC: G08G1/00
Filed: 1992-05-08
Abstract: PURPOSE:To provide the roadside broadcasting equipment for performing broadcasting and displaying by broadcasting signals supplied to an antenna. CONSTITUTION:The equipment is provided with an antenna system 31 laid on the roadside of a broadcasting zone for the broadcasting for highways or the like, a transmitter 32 set at the base end part or the antenna system at for supplying the broadcasting signals with display signals added to the antenna system 31 and a display device 34 set at the terminating part of the antenna system 31 for classifying and detecting the broadcasting signals and the added display signals from the antenna system 31 and transmitting the display signals corresponding to broadcasting contents to traveling cars traveling the highways or the like.
Patent JP-H11297321-A (JP)
Title: Hydrogen storage alloy electrode material for nickel-hydrogen battery and its manufacture, and hydrogen storage alloy electrode thereof
Inventor: ASAKURA KAORU
IPC: H01M4/38
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress the decay of a capacity due to cycle progress and to improve a rate characteristic by sticking crystalline micro-granular carbon covered with a conductive metal on the surface of a hydrogen storage alloy, and dispersing part of it. SOLUTION: Crystalline micro-granular carbon covered with a conductive metal on the surface in advance is carried on the surface of a hydrogen storage alloy. A diffusion layer constituted of a metal and carbon is formed on the surface of the hydrogen storage alloy by a part of a carbon material. The carbon material is finely dispersed and adsorbed on the surface of the hydrogen storage alloy by part of the carbon material. The crystalline micro-granular carbon of 4-30 wt.% or below is used effectively with respect to the hydrogen storage alloy. The crystalline micro-granular carbon covered with the conductive metal on the surface in advance effectively is an average grain size range of about 5-60 μm for effectiveness, because the diffused layer is formed effectively and uniformly dispersed on the surface of the hydrogen storage alloy after mechanical stress has been applied.
Patent JP-H05313603-A (JP)
Title: Liquid crystal display device
Inventor: FUJITA MASAYA
IPC: G02F1/133
Filed: 1992-05-08
Abstract: PURPOSE:To provide a liquid crystal display device which realizes multi- gradation with smaller numbers of reference voltages and analog switches and to reduce a production cost by two stage charging data lines by two kinds of reference voltages and controlling the recharging time in accordance with picture data. CONSTITUTION:In a liquid crystal display device in which voltages, which correspond to the size of display data, are written into liquid crystal cells from data lines and by changing the transmissibility of the liquid crystal cells, the gradation corresponding to the display data are displayed, the device is provided with a voltage generating means which at least generates two kinds of voltages, a charging means which charges the capacitance of a data line with one of the two kinds of voltages and then, recharges the capacitance of the same data line with the other voltage and a stopping means which generates the time corresponding to the display data and after the time is passed stops the recharge operation of the charging means.
Patent JP-H07314970-A (JP)
Title: Newspaper holder
Inventor: SOMA HIROHISA
IPC: B42D17/00
Filed: 1994-05-30
Abstract: PURPOSE:To file newspapers firmly by providing an insertion hole at the end of newspapers, pivoting a lever to an oblong hole of a frame rotatably back and forth, engaging the hook of a latch with the hooking piece of the frame by the force of an elastic piece, and arranging a presser to hold the ends of newspapers in the center of the internal face. CONSTITUTION:When a horizontal lever 8 is turned forward, a first roller 17 moves outwards while pressing gradually more forcibly newspapers 1, pulling both ends of the newspapers 1 outwards, and the second roller 18 presses the newspapers 1. The lever 8 fits into an oblong hole 4, a hook 12 of a latch 10 touches a hooking piece 12 of an end cover 5, and the latch 10 turns slightly while bending the elastic piece 14, the hook 12 is engaged with a piece 13 and fixed, newspapers 1 are held strongly by the rollers 17, 18 and the back plate 2b of the frame 2. If the front piece of the latch 10 is pressed, the latch 10 rotates slightly while bending the elastic piece 14, and the hook 12 is released from the hooking piece 13.
Patent JP-S61273385-A (JP)
Inventor: GERUHARUTO BEETOGE
IPC: B67B3/20
Filed: 1986-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61274126-A (JP)
Inventor: JIYAN KUROODO MERI
IPC: F16D65/02
Filed: 1986-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5741861-A (JP)
Title: Electromagntic stirrer in mold
Inventor: SASAKI KUNIMASA
IPC: B22D11/10
Filed: 1980-08-26
Abstract: PURPOSE:To extend the life of a copper mold and uniformly solidify molten metal by providing an electromagnetic stirring inductor into a cooling water lead-in chamber in a mold water jacket, cooling the inductor by the cooling water supplied to the mold and supplying the warmed up cooling water to the copper mold. CONSTITUTION:An electromagnetic stirrer in a mold which rotates the molten metal teemed into a mold 1 for production of continuously cast ingots by means of electromagnetic effect. An electromagnetic stirring inductor 13 is provided in a cooling water lead-in chamber 9 of a mold water jacket. While the cooling water supplied from a water supply port 8 is cooling the inductor 13, it is warmed up and is fed by pressure from the opening part 17 in the bottom end part of an inside cylinder 2 into a water path 7. Since the water is fed by pressure into the water path 7 of a small section in this way, the warmed up cooling water increases its velocity, and is effectively removed of the heat transmitted by the mold 1. The molten metal in the mold is softly cooled by the warmed up cooling water, and solidifies gradually uniformly.
Patent JP-H05310087-A (JP)
Title: On-vehicle control system
Inventor: NISHIDA JUNICHI
IPC: B60R16/03
Filed: 1992-05-08
Abstract: PURPOSE:To use independently usable resources among connected resources (controlled devices) simultaneously and in parallel with each other, in a central ized control system on a vehicle. CONSTITUTION:A storing means 54 in which multiple control programs 14-1 and 14-2 to control multiple controlled devices 51A and 51B and multiple controlled devices 51A and 51B, respectively, are stored, and an input means 11 to select multiple controlled devices to be operated are provided. Also an operation control means 12 is provided to read multiple control programs 14-1 and 14-2 which are input through the input means 11 and correspond to the controlled devices 51A and 51B to be operated, from a storing means 58, to monitor the operating conditions of the multiple controlled devices 51A and 51B based on the multiple read control programs 14-1 and 14-2, and to control them simultaneously and in parallel with each other.
Patent JP-S5241914-A (JP)
Title: All-closed electric compressor
Inventor: ABE NOBUO
IPC: F04B39/12
Filed: 1975-09-29
Abstract: PURPOSE: Efficient manufacturing of a light-weight and sufficiently strengthened frame structure for a all-closed electric compressor by assembling a cylinder bush, main bearing bush and the like on a box-shaped frame structure formed from a steel plate in drawing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5743544-A (JP)
Title: Manufacturing and feeding device for wedge
Inventor: SETO SAIICHI
IPC: H02K15/00
Filed: 1980-08-25
Abstract: PURPOSE:To stop generation of cutting chips of the wedge and to contrive to feed the wedge having a fixed length by a method wherein a wedge material feeding device and a wedge material cutting device are connected to a driving motor through the intermediary of a normal position connecting clutch. CONSTITUTION:A groove drum intermittent rotating device 20, with which a groove drum having a plurality of grooves corresponding to a core slot is rotated, and a wedge cutting and pressing-in device to be used for feeding the wedge material 5 to the groove drum are provided and are driven by a common driving motor 24. In this case, wedge material feeding device 21, which constitutes the wedge cutting and punching-in device, the wedge material cutting device 22 and the wedge formation and pushing-in device 23 are connected to the driving motor 24 through the intermediary of the normal position connecting clutch 26, and an excitation control is performed on the normal position connecting clutch by the signal sent from a detector 28 which is mounted on the groove drum intermittent rotating device 20.