baber/WOPTO huggingface dataset:
Patent JP-H10325680-A (JP)
Title: Grain ventilating device
Inventor: YAMAMOTO SOICHI
IPC: F26B21/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a grain ventilating device which can ventilate the paddy favorably, regardless of the quantity of accumulated paddy. SOLUTION: A damper storage 62 between a blower 60 and an exhaust pipe 74 is provided with a damper 66. The quantity of air per unit time flowing in the damper storage 62 can be changed, by rotating this damper 66 thereby changing the numerical aperture within the damper storage 62, consequently the quantity of air inhaled from the intake tube 20 can be changed. Therefore, this can adjust the quantity of intake from the intake tube 20 into the quantity of intake suitable for the quantity of accumulated paddy, and maintain the quality of paddy.
Patent JP-H02312315-A (JP)
Title: Switching element
Inventor: UMEZAKI TATSUAKI
IPC: H03K17/73
Filed: 1989-05-29
Abstract: PURPOSE:To prevent a switching element from being ignited without a high gate current by connecting a diode in series to a GTO element and providing an external terminal at this connection point. CONSTITUTION:A GTO element 1 and a diode 12 are so connected in series that conduction directions are matched, and they are built in one package. That is, the diode 12 is provided in series on the cathode side of the GTO element 1 and an external terminal 13 is provided in a switching element 11. Since this diode 12 is inserted to an RLC resonance circuit, the off-state voltage is free from commutation oscillation. Thus, the off-state voltage does not get negative, and the circuit is prevented from being set to the conductive state without a high gate current.
Patent JP-H0432964-A (JP)
Title: Filing system
Inventor: NAKASAKI KATSUICHI
IPC: G06F17/30
Filed: 1990-05-23
Abstract: PURPOSE:To retrieve drawings, etc., which are relative among documents by providing an additional retrieval data base where link information relating respective documents with one another in drawing and document information units is registered and retrieved. CONSTITUTION:When the retrieval conditions for a drawing, etc., are inputted from an input device 2, the drawing is retrieved in a retrieval index data base 9; when the necessary document is retrieved, its storage address is specified with an image data control file 8 and a file device 6 reads the drawing, etc., out of the corresponding address out of an optical disk 7. Simultaneously, retrieval for relative drawings, etc., of other documents and retrieval among relative documents are carried out on the additional index data base 10 according to link information on drawings, etc., satisfying the retrieval conditions, the retrieval results are displayed on a display device 4, and the obtained necessary drawings, etc., are outputted on a printer 3. Consequently, cross retrieval among the respective documents becomes possible.
Patent JP-S5759117-A (JP)
Title: Measuring method for flow rate distribution of multiple-pipe type bundle
Inventor: KUBOYAMA RIYUUJI
IPC: G01F1/00
Filed: 1980-09-26
Abstract: PURPOSE:To measure flow rate distribution easily and rapidly without decomposing a pipe bundle and channels, by equipping thermocouples on the outside of respective pipe at constant intervals and by measuring an electromotive force difference which corresponds to each flow rate. CONSTITUTION:Thermocouples 6 and 7 are equipped at constant intervals at the outside of respective pipes 1 forming a pipe bundle. An electromotive force difference between the thermocouples 6 and 7 varies with temperature distribution corresponding to the fluid flow rate of each pipe 1. Therefore, the electromotive force difference between both the thermocouples 6 and 7 is detected and, after constant processing corresponding to the kind of the fluid is performed through a switching device 10, displayed on a meter 8, so that the flow rate distribution of the pipe bundle is measured easily and rapidly without decomposing the pipe bundle and channels.
Patent JP-S5657138-A (JP)
Title: Pseudo random number generator
Inventor: YAMAZAKI TAKESHI
IPC: G06F7/58
Filed: 1979-10-16
Abstract: PURPOSE: To make it possible to take out pseudo random number data simply in a high speed, by outputting storage data of an ROM as pseudo random numbers to the external by a program.  
     CONSTITUTION: When program counter 5 starts address designation of program area 4 of ROM 2, data counter 6 designates addresses of control program area 3. Next, shifter 9 stores program data of area 3 read by indication of counter 6 and shifts this data serially by clock signal ϕ and supplies this serial data as pseudo random number data to port 10. Pseudo random number data taken out from port  10 is supplied to speaker 11. As a result, the imitation sound of game apparatus  and so on can be obtained. By this constitution, the constitution is simplified in comparison with the generator using the independent random number table, and random numbers can be generated in a high speed by controlling the data generating  timing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04321011-A (JP)
Title: Direct observation type color liquid crystal display device
Inventor: SHIMAZAKI YUTAKA
IPC: G02F1/1335
Filed: 1991-05-09
Abstract: PURPOSE:To obtain a direct observation type color liquid crystal(LC) display device characterized by high contrast, low power consumption and thin and light size by forming structure for absorbing light transmitted through an LC layer on a rear base out of plural bases. CONSTITUTION:This color LC display device is constituted of a film consisting of a polymer network type LC obtained by holding LC 4 between a pair of bases 1, 2 on which LC driving electrodes 3R, 3G, 3B are formed and disper the LC 4 and coloring matters 7 so that an LC layer 3 is entered into three- dimensional net-like structure formed by polymers or a film consisting of polymer dispersion type LC obtained by dispersing granular LC and coloring matters 7 in a polymer matrix and the structure 9 for absorbing light transmitted through the layer 3 is formed on the rear base when it is defined that the base observed by a user for the display device out of the bases 1, 2 is the front base and the other is the rear base.
Patent JP-S6026445-A (JP)
Title: Permanent magnet rotor type synchronous motor
Inventor: IWASHITA KENJI
IPC: H02K3/52
Filed: 1983-07-20
Abstract: PURPOSE:To reliably mount an insulating plate inexpensively by forming slots at the contacting ends of collars of bobbins and engaging the plates with the bobbins. CONSTITUTION:A stator of approximately U-shape has parallel magnetic path pieces, and a permanent magnet rotor is disposed in a recess of a pole provided at the inner open end. Armature windings are wound on bobbins 8a, 8b, and mounted on the pieces of the stator. Slots 13a, 13b are formed at the inner contacting ends 12a, 12b side of the collars 11a, 11b in the state that the both ends remain. Insulating plates 14 of flat shape made of synthetic resin are engaged with the slots 13a, 13b. The both bobbins 8a, 8b are integrated by the engaging projections of the collars 11a, 11b and the engaging holes.
Patent JP-H09319682-A (JP)
Title: Method and device for reporting timing of communication
Inventor: KAWAMURA TORU
IPC: G06F11/30
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To timely recognize the objectively valued update of provided information of a server without performing access from a user himself/herself. SOLUTION: The access history of respective user terminals 2 to respective information providing servers 3 is collected as communication log data and based on these data, a communication relation information managing part 53 manages the related user 2 having a lot of times of access to the server 3 for each server 3 and manages the number of times of call incoming for a fixed period in the past through a server call incoming observation part 55. In this case, when the number of times of call incoming is coincident with a predetermined threshold value, the activation of access is judged, and the timing of access is reported to the user 2 related with the relevant server 3 by an access timing estimation part 56 and an access timing report part 5.
Patent JP-2000324022-A (JP)
Title: Radio transmitter
Inventor: KAKIZAKI TAKASHI
IPC: H04B17/18
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitter that controls a transmission output stage by detecting also a fault in the inside of the radio transmitter and stages after a transmission output stage. SOLUTION: The radio transmitter is provided with an output wave detection circuit 4 that detects a voltage of a transmission output wave and with a voltage discrimination circuit 9 that detects whether or not the voltage level of the transmission output wave detected by the output wave detection circuit 4 is less than a predetermined prescribed value, and the radio transmitter reduces its transmission output when the voltage discrimination circuit 9 discriminates the voltage level of the transmission output wave is less than the prescribed value.
Patent JP-H10327234-A (JP)
Title: Telephone set
Inventor: ITO TOSHIYUKI
IPC: H04M1/60
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To allow the telephone set to inform the automatic setting to the full hand-free dialing mode in the telephone set where the automatic setting to the full hand-free dialing mode is made at re-application of power supply. SOLUTION: At application of power again, in the case that the automatic setting to the full hand-free dialing mode at re-application of power is stored in a storage section (YES in the step S1), the mode is set automatically to the full hand-free dialing mode, it is informed in a synthesized voice (step S2) to allow the user to make a speech with a desired opposite party only in voice (step S3).
Patent JP-H01303533-A (JP)
Title: Measuring system for test comprehension rate
Inventor: WATANABE TOSHIMI
IPC: G06F11/28
Filed: 1988-05-31
Abstract: PURPOSE:To accurately measure the comprehension rate of a test carried out to a program by complementing the omitted parts of a control structure of the program to be tested to obtain a program of a correct control structure. CONSTITUTION:A control structure analyzing means 1 analyzes the control structure of a program to be tested. An omitted area complementing means 2 complements the omitted parts of the control structure of the program based on the result of analysis of the means 1 and produces a program of a correct control structure. Then a measuring unit dividing means 4 divides the program produced by the means 2 into the control structure parts, i.e., the measuring units. A test comprehension rate measuring means 5 measures the comprehension rate of the test given to the program based on the number of control parts divided by the means 4. Thus the comprehension rate of an executed test is measured accurately.
Patent JP-H11327574-A (JP)
Title: Karaoke device
Inventor: KAWASHIMA TAKAHIRO
IPC: G10H1/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a KARAOKE (orchestration without lyrics) device capable of easily playing or singing by various forms. SOLUTION: A KARAOKE device is provided with many terminals for external inputs so that optional analog instruments can be connected to analog terminals Aj1 to Ajn, and optional MIDI instruments can be connected to MIDI terminals Mj1 to Mjn The device is also provided with video terminals Vj1 to Vjn for displaying aiding pictures corresponding to respective input terminals, so that a help picture suited to each part can be displayed. Allocation or the like between an I/O unit and each part can be set up by using an operation panel.
Patent JP-S61290661-A (JP)
Title: Manufacture of lithium battery
Inventor: KASHIWARA SHIN
IPC: H01M6/14
Filed: 1985-06-18
Abstract: PURPOSE:To increase adhesion of lithium with a battery case to improve battery performance by forming irregularities on the surface of lithium plate and pressing the lithium plate against the inside of the battery case in order to remove the oxide film. CONSTITUTION:A lithium plate 12, on which irregularities are formed immediately before its insertion, is pressed against the inside of a battery case 3 made of stainless steel with a roller. The pressure for press is controlled so that the irregularities of the lithium plate are eliminated and sufficient adhesion of lithium with the case 3 is obtained. A separator 4, a carbon positive electrode 5, a current collector 6, and electrolyte 10 such as thionyl chloride or sulfuryl chloride serving as electrolyte solvent and positive active material as placed inside the lithium plate 12 to form a lithium battery. Since the active surface of the lithium plate obtained by removing its oxide film safely and easily can be made to adhere on the case, battery performance is increased.
Patent JP-S5562221-A (JP)
Title: Method of detecting yarn break on roving bobbin
Inventor: UKAI SADAO
IPC: B65H63/02
Filed: 1978-10-31
Abstract: PURPOSE:The signals from the photoelectric tube unit that detects fly wastes near flyers are sent to the off-delay circuit and when the signals from the circuit correspond to puls signals predetermined times, a yarn-break signal is sent, thus reducing erronous operations and detecting steadily the yarn break. CONSTITUTION:When the beam projected from phototube unit 3 along the flyer line is interrupted by fly wastes, the unit 3 sends a signal, which is input into off- delay circuit 6. While the output power from the circuit 6 is kept at level H, the pulse signals from pulse generator 8 are input into ''and'' element AND and the potential level at the output gate changes from level L to level H. Thus, fly waste- detecting signals are input in pulse counter 7 and the pulse counter counts the signals. When the counted number attaines the predetermined valuter, the yarn- break signals are output.
Patent JP-H04359101-A (JP)
Title: Measurement of film thickness
Inventor: OGAWA TORU
IPC: G01B5/02
Filed: 1991-06-05
Abstract: PURPOSE:To correctly measure the thickness of a film formed on the surface of a preform made of metallic material, etc. CONSTITUTION:In the state where an auxiliary member 11 made of the material having the equal hardness to that of a preform 1 is attached to a film 2 formed on the surface of the preform 1, the preform 1 and the auxiliary member 11 are fixed by a resin 5. At the contact position between the preform 1 and the auxiliary member 11, a cut surface 7 for measurement is formed by the cutting on a plane vertical to the surface of the preform 1, and the cut surface 7 is polished, and the thickness of the film 2 is measured by observing the polished cut surface 7.
Patent JP-H05287212-A (JP)
Title: Flaky pigment coated with ultrafine barium sulfate particle and its production
Inventor: NOGUCHI TAMIO
IPC: C09D7/62
Filed: 1992-04-10
Abstract: PURPOSE:To provide the subject pigment which has not only improved extensibility on and adhesion to the skin but also light-scattering capability. CONSTITUTION:Ultrafine barium sulfate particles having a mean particle diameter of 0.1mum or lower are deposited on the surfaces of fine flaky particles of a pigment substrate by using an aq. soln. of a complex-forming agent capable of forming a complex compd. with a barium ion, an aq. soln. of a water--sol. barium compd., and an aq. soln. contg. sulfate ions, thus giving the objective pigment. This pigment is used for coloring pigments for cosmetics, automotive topcoating, plastic, printing ink, electrical home appliance, paint, and building paint.
Patent JP-S5658442-A (JP)
Title: Preparation of sterilized solution of egg
Inventor: OGASA KATSUHIRO
IPC: A23B5/08
Filed: 1979-10-19
Abstract: PURPOSE: To prepare a sterilized solution of egg suitable for long term storage at normal temperature, causing no deterioration of quality resulting from storage, by adjusting a pH of the yellow and a mixed solution of the whole egg, the yellow, and the white having given ratios of the yellow to the mixed solution and the white to the solution in such a way that the pH is adjusted based on the ratios, followed by sterilizing.  
     CONSTITUTION: Water is added to the whole egg, the white, the yellow or a mixture of them in any given weight ratio. A ratio (ratio of egg solution) of the white and/or the yellow to the mixed solution is adjusted to smaller one of 0.4 or a value obtained by a ratio (ratio of the yellow) of the yellow to the white and/or the yellow calculated from the equation I (x is a ratio of egg solution of the mixed solution, z is a ratio of the yellow, and a number 0W1.0). An aqueous solution of an alkali agent is added to the mixed solution and its pH is adjusted to a range from a value calculated from the ratio of egg solution and the ratio of the yellow using the equation II (y is the minimum pH reguired) to 11.0, and the solution is mixed uniformly and sterilized at not lower than 115°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6114737-A (JP)
Title: Lead warpage detector
Inventor: TSUJIMURA HIDEYUKI
IPC: H01L23/50
Filed: 1984-06-29
Abstract: PURPOSE:To eliminate the conventional physical adjustment by obtaining the position of a fiber for a good lead by a calibration before detecting, and setting the judging range for the position by a program. CONSTITUTION:When an IC1 moves under an optical fiber array 3 and a photoreceptor 5 receives a light from the end of a lead, an output varies. A control circuit 6 has a function of counting the variation in the outputs of the respective fibers of the array 3, and when the lead of the IC1 passaes under the array 3, the reflected light from the end of the lead passes the interior of the fiber in the array 3, and the count of the fiber increases by ''1''. When the ICs of the prescribed number are moved in this manner, the number of the passed leads can be known for the position of the fiber. The distribution of the counted result for the position of the fiber is obtained to provide the position of the fiber for the maximum value. Then, the circuit 6 sets the good judgement range in both directions for the position of the fiber obtained from a calibration to judge whether it is good or not by moving the IC in this state.
Patent JP-S6113846-A (JP)
Inventor: KEBUIN YUUJIEN BOOGU
IPC: H04L1/00
Filed: 1985-06-21
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-H11312441-A (JP)
Title: Remote control device
Inventor: KIDO HISAO
IPC: H04N5/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device capable of being formed so as to be small-sized and light-weight, and having satisfactory operability. SOLUTION: In this remote control device 10 including a case 11, at least one operation switch 12, 13 provided on a surface of the case, a dial push switch 14 provided on a side surface of the case, and a control circuit disposed in the case and generating a control signal based on operation of the operation switches 12, 13 and of the dual push switch 14, changing-over operation and fixing operation of various operation modes are performed by pressing operation of the dial push switch 14 while adjusting operation of various operation functions is performed by rotating operation of the dial push switch 14.
Patent JP-S5925010-A (JP)
Title: Valve operation switching device of internal combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F02D13/02
Filed: 1982-08-03
Abstract: PURPOSE:To prevent damage of a cam and to improve relibility and durability, by installing a stopper, which controls the switching operation of direction switching valve for interconnecting an oil pressure chamber, an oil pressure feed passage and an oil pressure return passage, and a stopper releasing device. CONSTITUTION:Locker arms 23 and 24 have oil pressure chambers 29 and 30 formed on two sides, and through axial movement of the locker arms 23 and 24 according to an oil pressure, arms 21a, 22a for operation and cams 21b, 22b for recess are selected. A direction switching valve 40 is locked in a switching position in a groove 49a or 49b by means of a stopper 50, and is released from the locking condition by a stopper 50 with an output rod 54 operated by a timing lifter 52 in synchronism with a cam lift according to a change in an operating condition. When switching of the direction switching valve 40 is completed, a pilot valve 46 works so that the switching valve 40 is returned to its original state, but since the valve is locked, it is prepared for subsequent switching. If the stopper is released, switching is conducted with high response, and rapid movement of the locker arms 23 and 24 is effected, resulting in improvement of reliability.
Patent JP-H04359545-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKADA TERUHIKO
IPC: H01L21/28
Filed: 1991-06-06
Abstract: PURPOSE:To expand the substantial electrical contact area of the title device by a method wherein the film thickness of an interlayer insulating film is set in such a way that the film thickness in the vertical direction with reference to a substrate is larger than the film thickness in the horizontal direction. CONSTITUTION:A prescribed treatment is executed to a silicon substrate 1; a gate oxide film 2, a gate electrode 3 and an n-type impurity diffusion layer 4 are formed. Then, an interlayer insulating film 5 in which its film thickness F in the vertical direction with reference to the silicon substrate 1 is larger than its film thickness G in the horizontal direction (F>=G) is deposited on the silicon substrate 1. After the interlayer insulating film 5 has been formed in this manner, a patterning operation is executed so that the gate electrode 3 and the n-type impurity diffusion layer 4 can be connected electrically. Then, an anisotropically reactive ion etching operation is executed; the width I of an insulating-film residue 6 in the n-type impurity diffusion layer 4 is reduced. Thereby, the substantial electrical contact area of the title device can be expanded.
Patent JP-S5835607-A (JP)
Title: Numerical controlling system
Inventor: NOZAWA RIYOUICHIROU
IPC: B23Q15/00
Filed: 1981-08-27
Abstract: PURPOSE:To generate easily a numerical control tape, by clamping the actual feed speed with an upper limit speed when a feed speed higher than the upper limit feed speed is commanded. CONSTITUTION:An upper limit speed VL for linear cut and an upper limit speed VC for arc cut are inputted to a comparison selecting circuit 102a of a controlling part 102. When a command speed Vi is read, the circuit 102a compares it with the upper limit speed VL or VC. As a result, if Vi<=VL or Vi<=VC is true, the command speed Vi is outputted as it is. Otherwise, the value of Vi is clamped with the value of VL or VC.
Patent JP-H0429188-A (JP)
Title: Display device using moire fringe
Inventor: OKUDA MASAMI
IPC: G09F19/12
Filed: 1990-05-24
Abstract: PURPOSE:To realize the display device of simple configuration which diversifies display operation in s wide area in a transparent space by moving a main transparent plate which is a conductive transparent plate and an auxiliary transparent plate which is a transparent plate where an element wire group is incorporated. CONSTITUTION:When the main transparent plate 11 and auxiliary transparent plate 12 are arranged one over the other, the main transparent plate 11 is fixed and the auxiliary transparent plate 12 is rotatable on its axis through a stepping motor 13. Those main transparent plate 11 and auxiliary transparent plate 12 are both made of conductive transparent plates 1, which is each constituted by embedding conductive meshes 3 in a base body part 2 consisting of a transparent electric insulating material. Then each conductive transparent plate 1 has conductive meshes 3 embedded in a plate type base body part 2 made of achromatic or chromatic transparent electric insulating material (resin material, glass, etc.). Consequently, the display device of simple constitution which diversifies the display operation in the wider area in the transparent space where the main transparent plate 11 and auxiliary transparent plate 12 are put one over the the other is obtained.