baber/WOPTO huggingface dataset:
Patent JP-2000244838-A (JP)
Title: Program selector and program selecting method
Inventor: FUJII KEIICHIRO
IPC: H04N5/445
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a program selector and a program selecting method capable of conveniently selecting a program. SOLUTION: Voice of a user is recognized by a voice recognizing and synthesizing circuit 8, item data Dp and retrieval history data DG of the program in a history storage circuit 11 are retrieved based on a recognition result and supplied to a program selecting circuit 10 by a learning function circuit 9. The program instructed by the user is specified by performing ambiguous retrieval based on pieces of data DP, DG at he program selecting circuit 10. The specified program is reproduced and displayed on a display part 7 by making a frequency selecting circuit 3 select a station based on a specification result and further making a demultiplexer circuit 5 select the program.  In addition, the retrieval history data DG is updated to retrieval history data DG answering a user's selection tendency by generating new retrieval history data DG to indicate retrieval processes until specification of the program and performing a learning process to the retrieval history data DG in the history storage circuit 11 based on the new retrieval history data DG.
Patent JP-H0216786-A (JP)
Title: Marking of manufacturing date and the like of printed board
Inventor: YAMANISHI CHUZO
IPC: H05K3/30
Filed: 1988-07-05
Abstract: PURPOSE:To mark control items readily by dropping adhesive onto a figure relevant to the control items such as manufacturing month of a printed board during manufacturing process. CONSTITUTION:To package an electronic part to a printed board, necessary figures are printed in advance at a specified position of a fixing surface whereto the part of the printed board is to be positioned. Among the printed figures, adhesive is dropped onto figures relevant to control items such as manufacturing month of a printed board during manufacturing process to mark the control item of the printed board. As the specified position, a periphery of the board is applied. Figures of control items are printed by silk print. Adhesive is dropped by a dispenser. Control items can be readily marked in this way.
Patent JP-S5689032-A (JP)
Title: Multiband picture presuming method for narrow-band high-resolution picture
Inventor: NAITOU KENJI
IPC: G01J5/48
Filed: 1979-12-20
Abstract: PURPOSE:To presume a high-resolution long-wevelength band picture from return beam vidicon picture data, by presuming a recognizable ground body in an observation picture obtained by a narrow-band observation equipment, from the received signal from another broad-band observation equipment. CONSTITUTION:Multispectral scanner MSS classifying means 4 performs typical classification by ground coatings by using earth resorce investigating satellite picture 1 and auxiliary information 3 and gives respecive pictures numbers of classification categories. To make classification results of MSS correspond to return beam vidicon RBV picture 2, positioning means 6 deforms the RBV picture so that RBV picture 2 will overlap with MSS picture 1. Next, RBV classification data generating means 7 compares the MSS classification results overlapped by positioning means 6 with RBV picture 2 and gives respective picture elements of the RBV picture category numbers which are the classification results. Consequently, an observation picture of a wavelength range where observation is impossible can be presumed with regard to a picture obtained by an observation wavelength band observation equipment.
Patent JP-H085119-A (JP)
Title: Heat exchanger
Inventor: GOTO YUICHI
IPC: F28D9/00
Filed: 1994-06-23
Abstract: PURPOSE:To obtain a heat exchanger being connectable with a piping space of a duct. CONSTITUTION:A heat exchange plate unit 32 constructed by stacking a plurality of heat exchange plates having 6 tortoise-shell-shaped flat surfaces with some space between them is held in a box-shaped casing 20 and thereby a heat exchanger A is formed. Inside the unit 32, an air supply passage having inlet-outlet ports 39a and 39b and an exhaust passage having inlet-outlet ports 41a and 41b are formed in every other stage so that they cross each other. Divided parts of an air supply duct 15 are connected to a supply air inlet 24d on this right side of the casing 20 and to a supply air outlet 25b on the back left side thereof respectively, while divided parts of an exhaust duct 16 are connected to an exhaust inlet 24a on this left side and to an exhaust outlet 24c on the back right side respectively. Inside the heat exchanger A, supply air passing through the air supply duct 15 flows in the direction of an arrow (a) and exhaust passing through the exhaust duct 16 in the direction of an arrow (b), i.e., in opposite directions to each other, and heat exchange is made between the supply air and the exhaust in the meantime.
Patent JP-S6226091-A (JP)
Inventor: ITAI KEIKICHI
IPC: A63H11/20
Filed: 1985-07-27
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-S6228186-A (JP)
Inventor: TSUNEMI SHINICHIRO
IPC: B25J13/08
Filed: 1985-07-26
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-H08159745-A (JP)
Title: Nondestructive property judgement of surface state of part
Inventor: DANIERU RUI ROOREN REOSUTO
IPC: G01N21/85
Filed: 1995-06-30
Abstract: PURPOSE: To observe a hardly accessible area by forming a preliminary die for an inspecting surface by use of a middle precision elastomer material, pouring a high precision elastomer material to a hardened support die to form an impression element, bringing it onto the inspecting surface followed by holding for a fixed time, and then peeling it. CONSTITUTION: So as to provide a support die after hardening, a preliminary die for an inspecting surface is formed by use of a pasted middle precision elastomer material followed by hardening, the preliminary die is removed, and the surface is degreased with acetone. A high precision elastomer material is poured into the resulting support die to form an impression element, the element is brought into contact with a surface to be duplicated, lightly pressed for several minutes, held in this state only for a necessary time, and the element is then removed. This is inspected and measured by a surface section measuring device or binocular microscope, or the like, whereby precise and faithful information can be provided.
Patent JP-H0455265-A (JP)
Title: Kink preventive method of linear substance in flier supply system
Inventor: HIRANO KUNIAKI
IPC: B65H57/20
Filed: 1990-06-25
Abstract: PURPOSE:To prevent generation of a kink by drawing out a linear substance drawn out from a bobbin with flier while guiding with a hood, and applying a load to the linear substance in the direction square to the drawing out direction at the rear side of the outlet. CONSTITUTION:Two bobbins 12a and 12b with a flier ring 14 respectively are installed rotatable to a supply stand 11, and the finish end and the start end of a linear substance wound on the both bobbins 12a and 12b are linked. The linear substance 13 is drawn out while being guided by a hood 15, and when it passes the outlet 15a of the hood, a downward load is applied to the linear substance 13 by a lever 6. That is, the lever 6 is made movable up and down by a bearing 7, and a load is applied in the direction square to the linear substance feeding direction. As a result, a hunting of the linear substance 13 is suppressed, and generation of a kink is prevented.
Patent JP-S5790738-A (JP)
Title: Priority controlling circuit
Inventor: UCHIDA AKIO
IPC: G06F9/48
Filed: 1980-11-28
Abstract: PURPOSE:To realize the priority control according to the nature, the frequency, etc. of an access request and to ensure an effective application of the resources, by rotating the priority by an optional number with application of a priority changing command. CONSTITUTION:The input signals to be applied to input lines 300-30n to which an access request signal is supplied from each device are rotated by a designated frequency through a rotating circuit 203 to be applied to a priority encoder circuit 201. Then the answer signal supplied from a decoder circuit 202 is reversely rotated by a designated frequency through a rotating circuit 204 to be delivered. A priority changing command 230 is supplied and decoded through a digit number designating circuit 205 to control the number of rotations of the circuits 203 and 204.
Patent JP-S6228569-A (JP)
Title: Shaft seal device
Inventor: KIMURA YOSHIICHI
IPC: F16J15/34
Filed: 1985-07-27
Abstract: PURPOSE:To avoid the need of a special feeding apparatus for pressure- increasing the sealed liquid by forming a spiral groove so as to be closed on the high pressure side onto a slidable surface and forming a passage for allowing the high-pressure side terminal edge part of the spiral groove to communicate to the space in which the low-pressure side liquid exists. CONSTITUTION:The sealing surface 21 of a static ring 2 consists of a spiral groove part 9 consisting of flat top parts 9a and spiral grooves 9b which are alternately arranged and a flat part 10 which is positioned outside the spiral groove part and on the same plane to the top part 9a. The center side of the spiral groove 9b is bored, and the outer peripheral part is closed. An annular groove 13 formed so as to communicate to the spiral groove 9b terminal edge part and a low-pressure side space L communicate through a communication hole 17 having a throttle part 16 formed by working the static ring 2, and the sealed liquid pressure-increased by the spiral groove 9b is allowed to flow to the low pressure side, and the sealing surfaces 11 and 12 are cooled.
Patent JP-H0918994-A (JP)
Title: Receiver
Inventor: AONO TORU
IPC: H04R1/06
Filed: 1995-06-30
Abstract: PURPOSE: To allow the receiver to be usable for both an electromagnetic receiver and a piezoelectric receiver. CONSTITUTION: A drive circuit for an electromagnetic receiver and drive circuit for a piezoelectric receiver are provided in parallel and a receiver discrimination circuit 34 discriminating whether a connected receiver is an electromagnetic receiver or a piezoelectric receiver is provided. When the circuit 34 discriminates that the electromagnetic receiver 26 is connected, a drive circuit selection circuit 35 selects the drive circuit for the electromagnetic receiver to form a reception circuit and when the piezoelectric receiver 26 is connected, the drive circuit selection circuit 35 selects the drive circuit for the piezoelectric receiver to form the reception circuit.
Patent JP-S5868047-A (JP)
Title: Developer
Inventor: OCHI TOSHIYUKI
IPC: G03G9/097
Filed: 1981-10-19
Abstract: PURPOSE:To prevent melt-sticking between particles and deterioration of developer, by using a toner having 4.5-6.5mum number average particle diameter and >=80wt% <=10mum diameter particles, and adding SnO2 type particles as the third component. CONSTITUTION:As a binder resin, 100pts.wt. polystyrene resin, 5pts.wt. nigrosine dye and 6pts.wt. carbon black as colorant are mixed and uniformly dispersed to obtain a toner. For example, 200g toner having 5mum number average particle diameter and 85wt% 0-10mum diameter is used, and 5g SnO2 as the third component is added together with 2,500g carrier and mixed to obtain an electrostatic developing agent. SnO2 has <=10ohm.cm conductivity and renders the surfaces of developer particles consisting of toner and carrier nonadhesive.
Patent JP-S5867084-A (JP)
Title: Flexible element
Inventor: NISHIDA MASAMITSU
IPC: H02N2/00
Filed: 1981-10-19
Abstract: PURPOSE:To obtain a flexible element which has the large amount of displacement and  rich in mass productivities and can be driven at a low voltage, by laminating electrostrictive thin films in a plurality of layers and providing electrode layers between  each of the electrostrictive thin films. CONSTITUTION:In the figure, the numeral 1 represent the electrostrictive materials, 2  the electrodes, 3 a support base, 4 the electrode for voltage impression and A, B and C  the terminals for voltage impression respectively. When a DC voltage is impressed between the terminals A, B two layers of the upper half of the flexible element contract in the longitudinal direction, the free end displaces upward, and when impressed  between the terminals A, C, the free end displaces downward. The amount of displacement and the direction are the same regardless of the direction of the field. When the voltage is simultaneously impressed between the terminals A, B and A, C, the displacement of the free end is hardly generated. The element can be easily manufactured  and changed into a thin film by using the conventional technique for the mass production of lamination type ceramic condensors, and therefore a large displacement can be  obtained. By increasing the number of laminations, the element can be driven at a low voltage, the displacement due to the voltage impression on electrostrictive materials is  used, and accordingly a polarization process is unnecessitated.
Patent JP-S5956539-A (JP)
Title: Production of metallic calcium
Inventor: WAKAYAMA TOSHIHIKO
IPC: C22B26/20
Filed: 1982-09-24
Abstract: PURPOSE:To obtain easily and inexpensively metalic Ca, by bringing Ca and an element having afinity to molten metal into contact with the molten metal to decompose the same and using repeatedly the molten metal dissolved therein with the free element. CONSTITUTION:The above-mentioned Ca compd., for example, CaC2 4 is added through an addition port 13 into the molten metal, for example, molten iron 2, contained in an independent vessel 1 and is decomposed to generate Ca. Metallic Ca 7 is recovered with a capturing installation 5. On the other hand, the free element C formed by the decomposition is dissolved and absorbed in the iron 2 and the iron 2 is similarly and repeatedly used. The production cost of Ca is thus reduced. However when the concn. of C in the iron 2 increases to about >=1/2 of the saturation solubility, the reaction of the formula proceeds to the left and therefore gaseous O2 is blown to the molten iron 4 at the point of this time, whereby the dissolved C is converted to an oxide and the molten iron is decarburized.
Patent JP-S5790638-A (JP)
Title: Method for surface modification of sulfide photoconductive powder
Inventor: SUMINO FUMIO
IPC: C09C1/10
Filed: 1980-11-27
Abstract: PURPOSE:To disperse sulfide photoconductive powder uniformly in a binder, and prevent degradation in electrostatic chargeability through moisture absorption by oxidizing the surfaces of said powder then treating the same with a mercaptan compound thereby making the same lipohilic. CONSTITUTION:Sulfide photoconductive powder such as CdS powder activated by Cu and Cl is subjected to ion exchange reaction in a CdSO4 soln. to deposit Cd(OH)2 on its surface, after which it is dried, and is heated in air, thence the soln. of mercaptan is caused to react in toluene to form Cd-S-R (R is alkyl, benzyl) on the surfaces. Or the CdS powder is subjected to surface oxidation by using aqueous H2O2 soln., after which it is treated with mercaptan. The CdS powder treated in this way has improved dispersibility into nonpolar resins (cyclized butadiene rubber, etc.) of less hygroscopicity. Since the binder resin is resistant to moisture and the surfaces converted to mercaptan are resistant to moisture as well, the photoreceptor by which superior images are obtained despite high humidity is produced.
Patent JP-H1010838-A (JP)
Title: Conductive roll and production of conductive roll
Inventor: HARA YUKIO
IPC: H01B1/24
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roll which is capable of forming a nip stable with an image carrying material, prevents the occurrence of crack on a surface layer, lessens contamination with toners and is capable of stably forming good image quality. SOLUTION: The conductive roll 10b is provided with a conductive foam layer 130 on the outer periphery of a shaft core 11. Further, the outer periphery of this foam layer 130 is provided with a conductive elastic layer (first elastic material layer) 140. The conductive foam 130 consists of a foamed EPDM (ethylene propylene diene rubber) material which has a cell diameter of 50 to 300μm and is dispersed with carbon black. The thin conductive elastic layer 140 formed on the outer periphery of the foam layer 130 consists of the EPDM material which is formed to a thickness size of 0.5 to 1.5mm and is dispersed with the carbon black. The semiconductor material consists of a urethane denatured fluororesin dispersed with a conducting agent. The foam layer 130, the first elastic material layer 140 and the second elastic material layer 150 form the sure nip width.  The elastic layer 150 consisting of the urethane denatured fluororesin dispersed with the conducting agent forms a layer for preventing the contamination by the toners.
Patent JP-H0215365-A (JP)
Title: Schedule control device
Inventor: ISHII YOSHINORI
IPC: G06Q10/00
Filed: 1988-07-04
Abstract: PURPOSE:To easily grasp the advancing state of work and to speed up correspondence to the work by forming an adjusting order table, a work schedule table, an order table, a completed order table, a delay order table, and so on. CONSTITUTION:A load averaging mechanism 1-6 extracts device data in a specification period from a device data base 1-9 stores the data in an averaging device file 1-11, accumulates the load values of respective working fields on the basis of the stored data, and while comparing the accumulated result with capacity, averages the load values to form an adjusting order table 1-21. A work schedule table forming mechanism 1-12 reads out a schedule from the file 1-11 to form a work schedule table 1-22 in each working field. A work advance monitoring mechanism 1-15 receives time detecting information from a time detecting mechanism 1-4 or forms an order state table 1-23, a completed order table 1-24 and a delay order table 1-25 by instruction data inputted from an input device 1-16 on the basis of data in an order base 1-7 and the base 1-9.
Patent JP-H0332475-A (JP)
Title: Method for improving durability of spot welding electrode chip
Inventor: OGURI AKIRA
IPC: B23K11/11
Filed: 1989-06-29
Abstract: PURPOSE:To improve durability of an electrode chip by forming a cooling water path on the copper alloy electrode chip and causing cooling water having the specific temperature flow therein. CONSTITUTION:The spot welding electrode chip 1 is used for spot welding of galvanized steel sheets. The cooling water path 7 with the small diameter pipe 4 inside as an introducing path 5 and with the interval between a small diameter pipe 4 and an electrode 2 as a lead-out path 6 is formed o the electrode chip 1. At the time of spot welding, <=0 deg.C cooling water is caused to flow in the cooling water path 7. By this method, the welding cost can be reduced.
Patent JP-H0831923-A (JP)
Title: Container for transport of semiconductor wafer
Inventor: DEGUCHI KATSUHIKO
IPC: H01L21/68
Filed: 1994-07-20
Abstract: PURPOSE:To prevent an abrasion powder from being generated when a wafer and a container are rubbed and to prevent a rattle in the container for transport of wafers. CONSTITUTION:The groove width of a wafer carrier 2 which is mounted inside a container for transport of wafers is set to be as small as 1.2 times or 2 times or smaller as compared with the thickness of the wafer W, and a noncrystalline polyolefin-based plastic in which the performance of a dynamic friction factor of 0.5 or lower is used as a molding material for the wafer carrier 2. Thereby, the generation amount of a friction powder and an abrasion powder is reduced to a minimum.
Patent JP-S6429744-A (JP)
Title: Gas or ion sensor
Inventor: EFUAEMU SHIYUTEITSUHIBAUMAISUT
IPC: G01N21/78
Filed: 1988-07-04
Abstract: PURPOSE: To actuate a gas or ion sensor at a room temperature by coating the flat end face of a light source, end face of a holding body, and flat photoreceptor surface of a detector with one flat side of an optical waveguide. CONSTITUTION: A thin sensor layer 2 having absorbing power which is changed by the action of a gas to be measured shown by the arrows 3 is arranged on an optical waveguide 4 having, for example, a length L of about 20mm and a width B of about 5mm. On the lower flat side of the waveguide 4, a light source 6 is positioned so that its end face can be covered with one end of the waveguide 4 and the lower flat side of the other end of the waveguide 4 covers the end face of a detector 10. The light source 6 and detector 10 are respectively stuck and fixed to the narrow width side of a holding body 8 and the waveguide 4 is fixed to the end of the body 8. The light made incident to the waveguide 4 is changed by the action of ions on the surface of the sensor layer 2 or the gas contained in the layer 2 and the changed light is detected by means of the detector 10. Therefore, the sensor can be actuated at a room temperature.
Patent JP-H1012420-A (JP)
Title: Variable resistor unit for high voltage and electric component for high voltage
Inventor: TSUNEZAWA ICHIRO
IPC: H01C13/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable resistor unit for high voltage wherein the size of a circuit board can be more reduced than the conventional case and the occurrence of intermission of output can be prevented. SOLUTION: A circuit board 1 wherein a resistor pattern containing a plurality of variable resistors is formed on the surface is arranged in a board housing chamber 3 of an insulating case 2. Terminal metal fittings 8 and a slider 7 are so constituted that the contact point of a plane type part 7c of the slider 7 and a contact point part 8a of the terminal metal fittings 8 is arranged keeping an interval from the surface of the circuit board 1 to an operating member 4 side. A protrusion 8d for fitting of the terminal metal fittings 8 is inserted in a fitting hole 2c of the insulating case 2. The circuit board 1 is bonded to a rib 2a for supporting board of the insulating case 2 by using silicon based adhesive agent.  Adhesive agent showing elasticity which does not deteriorate the spring force of an arm part so much that imperfect contact is caused between the contact point part 8a and the plate type part 7c of the slider 7 after curing is used as the silicon based adhesive agent.
Patent JP-H0456505-A (JP)
Title: Drive circuit
Inventor: YASUKI SHINICHI
IPC: H03F1/32
Filed: 1990-06-26
Abstract: PURPOSE:To obtain an output proportional to an input without need of a feedback loop by arranging base-emitter voltage of two transistors(TRs) in Darlington connection with a base-emitter voltage of a diode and of a TR whose output voltage is saturated via a resistor with respect to an input current signal. CONSTITUTION:A base-emitter voltage 2VBE of two TRs Q1, Q2 being 2nd TRs in Darlington connection is arranged with a base-emitter voltage 2VBE of a diode Q3 and a 1st TR Q4. In this case, a voltage is produced across a resistor RG proportional to an input current IIN and the base-emitter voltage 2VBE of the diode Q3 and the 1st TR Q4 added to a ground potential but the emitter potential of the TRs Q1, Q2 is decreased by 2VBE and a voltage proportional to the input current IIN is produced across a load resistor RL. Moreover, a saturated voltage of the 1st TR Q4 is selected to be 0V to obtain an output from the load RL proportional to the input current IIN. Thus, an output proportional to the input current is obtained without use of any feedback loop.