baber/WOPTO huggingface dataset:
Patent JP-H07251568-A (JP)
Title: Optical data recording medium
Inventor: MATSUMOTO MANSUKE
IPC: G11B7/24062
Filed: 1994-07-05
Abstract: PURPOSE:To enhance reproduction light stability by adding a carbonyl compd. having alpha-hydrogen, an imino compd. represented by a specific formula, a laser beam absorbing color former represented by a specific formula and an electron acceptive substance to the recording layer of an optical data recording medium. CONSTITUTION:In an optical data recording medium consisting of a transparent substrate, a recording layer and a reflection membrane, the recording layer is formed from a compsn. containing a carbonyl compd. having alpha-hydrogen, an imino compd. represented by formula I, a laser beam absorbing color former represented by formula II and an electron acceptive substance. In formulae I, and II, a ring X is an aromatic compd. residue capable of forming a conjugated system along with C=NH or a heterocyclic compd. residue, Y is O, NH or (OR)2, R<1> and R<2> are a halogen atom, an alkyl group or the like, p and q are an integer of 0-6, R<3> and R<6> are a hydrogen atom or a 1-8C alkyl group, R<4> is a hydrogen atom, a 1-4C alkyl group or the like and R<5> is a hydrogen atom, a halogen atom or the like.
Patent JP-S5778925-A (JP)
Title: Cleaning method exhaust gas
Inventor: KANEDA TOYOHIKO
IPC: B01D53/14
Filed: 1980-10-31
Abstract: PURPOSE: To remove dust and odor simultaneously and effectively by adding an oxidizing agent, a reducing agent and the like into a bubbling layer, in cleaning an exhaust gas by a bubbling chamber.  
     CONSTITUTION: A liquid chemical prepared by adding an oxidizing agent and a reducing agent to a surface active agent is foamed to produce the bubbling chamber layer, and the exhaust gas is passed through the layer. The soot, dust and part of odorous components contained in the exhaust gas are adsorbed onto the surfaces of bubbles, and the residual odorous components are removed by decomposition through chemical reactions such as oxidation, reduction or the like. In the case, where ionic and nonionic surface active agents are used in suitable combination, the bubble forming can be accomplished even when a strong oxidizing agent, a strong reducing agent or the like is added to it. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0319231-A (JP)
Title: Semiconductor device
Inventor: TANIGUCHI TAKASHI
IPC: H01L21/3205
Filed: 1989-06-15
Abstract: PURPOSE:To obtain a high-reliability semiconductor device, in which the shifting of a first electrode wiring layer is hardly generated, by a method wherein dummy patterns consisting of a second electrode wiring layer are provided under the first electrode wiring layer and a roughness is formed on the first electrode wiring layer. CONSTITUTION:Dummy polycrystalline silicon wirings 6 are arranged under an Al wiring 3 instead of eliminating slits of the wiring 3. By arranging the wirings 6, a roughness is generated on the wiring 3 and the generation of a shifting is suppressed in the wiring 3 by a stress from a protective film 5. Moreover, as no slit is provided in the wiring 3, a wiring width never becomes narrow and the deterioration of characteristics can be prevented. The wirings 6 may be poly silicide wirings or silicide wirings and in the case of a multilayer Al wiring, the Al wiring may be an Al wiring consisting of a layer different from that of an Al wiring which is the wiring 3. Moreover, the Al wiring may be an Al alloy wire containing silicon or copper.
Patent JP-H078695-A (JP)
Title: Automatic removing device for cuff holder for sleeve press machine
Inventor: TAMAMOTO YUJI
IPC: D06F71/28
Filed: 1993-06-24
Abstract: PURPOSE:To reduce the labor of a worker, and make the timing for a release operation more accurate by automatically performing the release operation of an operation lever of a cuff holding device of a sleeve press machine by a pneumatially operated cylinder, etc. CONSTITUTION:A pair of cuff removing levers 34 are openably fitted on a sleeve press frame 31, and the opening/closing of both cuff removing levers 34 is performed by a cylinder 37. Under a condition in which the operation lever of a cuff holding device 5 on a sleeve stand is set at a cuff-holding position, and the sleeve stand is put between heat plates, both cuff removing levers 34 are put between right and left operation levers, and under a condition in which a sleeve being put on the sleeve stand has been pressed, the cuff-removing cylinder 37 works, and respective cuff-removing levers 34 push and open right and left operation levers 7, and the fixing of the cuff is released.
Patent JP-H10338014-A (JP)
Title: Tread load controller
Inventor: IZAWA MASAKI
IPC: B60G17/015
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To increase a tread load in each wheel continuously for a desired time by continuously repeating reciprocation of a piston rod so that the piston is contracted immediately when it reaches an extension limit of a vertical relative distance between a vehicle body and an axle by means of an actuator in each of the wheels on the left and right sides on the front and rear sides with a phase difference mutually. SOLUTION: An actuator 5 is controlled so as to repeatedly reciprocate a piston 11 so that the piston 11 is contracted immediately when it reaches an extension limit, and as a result, a reaction force load, which is applied to a tread face and based on inertia force, is intermitted periodically. The actuators 5 individually arranged in the respective wheels on the left and the right sides of the front and rear sides carry out their own contracting motion with a phase difference of a predetermined time mutually, and at least an interval in which load applying motion is carried out is shifted mutually between the actuators on the left and right sides on the front and rear sides.  In this way, reciprocation is repeated with a phase difference mutually between the actuators 5 on the left and right sides on the front and rear sides, and tread load increasing control can be continued substantially over a desired time while required supply electric power can be saved.
Patent JP-S5276894-A (JP)
Title: Crystal resonator
Inventor: SHIBATA MAKOTO
IPC: H03H9/19
Filed: 1975-12-22
Abstract: PURPOSE:To lower prices and improve productivity by making the vibrating part of a crystal resonator vibrating at vertical vibration mode to a shape of less than 7 mm in maximum length, less than 1.5 mm in maximum width and making the crystal resonator from a flat crystal plate of less than 0.2 mm in thickness through photoetching.
Patent JP-S6135164-A (JP)
Title: Switching power source
Inventor: YAMATO SHIGEKI
IPC: H02M3/28
Filed: 1984-07-24
Abstract: PURPOSE:To reduce the noise of a power source by synchronizing the operation controls of the first and second switching elements to prevent a noise such as a beat generated due to asynchronization of the both elements. CONSTITUTION:A commercial power source 1 is rectified and smoothed by a full-wave rectifier 2 and a capacitor 3, and the obtained DC voltage is applied through the primary winding L1 of a transformer T to a transistor 4 to become the first switching element. The operation of the transistor 4 is synchronized with a clock signal supplied through a photocoupler 34 from the IC 494 of a detection controller. A control signal from the IC 494 is modulated in the pulse width to control the conduction time of the second transistor 46. Thus, the control of conduction and nonconduction of the first and second switching elements of the input and output sides insulated by a transformer can be synchronized to prevent a noise such as a beat from generating.
Patent JP-H0823679-A (JP)
Title: Conteroller of voltage converter
Inventor: YASUDA NOBUYUKI
IPC: H02M1/12
Filed: 1994-07-05
Abstract: PURPOSE:To prevent output voltage distortion and output voltage phase unbalance by detecting the high harmonic component of the output voltage of a power converter and compensating an output voltage command value so that a voltage amplitude component can be canceled for each high harmonic component and inverse-phase component. CONSTITUTION:The output voltage of an inverter 2 detected by an output voltage detector 5 is converted to coordinates which are rotated in the same direction as the output of a three-phase power converter by n times by an n-order coordinate converter (CV) 13. In the CV13, only the amplitude of n-order high harmonic component is taken out by a low-pass filter 14. The amplitude of the high harmonic component is inputted to a subtractor 6 and the deviation with an n-order voltage reference 17 can be obtained. The output of the subtractor 6 is subjected to control operation such as proportional integration for canceling only the n-order specific high harmonic component by an n-order voltage controller 15 and a voltage amplitude command value us generated. The voltage amplitude command value is subjected to inverse converse of CV 13 by an n-order coordinate converter 16. Namely, the compensation value of the output voltage command value can be generated.
Patent JP-H0726407-A (JP)
Title: Device for indicating information of clothing
Inventor: NAKAJIMA MASARU
IPC: A41H43/00
Filed: 1993-06-24
Abstract: PURPOSE:To readily obtain objective information of clothing from a great number of pieces of information of clothing. CONSTITUTION:A great number of clothing pattern data showing patterns (clothing patterns) of each part constituting clothing are classified into brands and registered. Plural picture images indicating a symbol of each brand are shown (step 152) to make an operator select a brand to which the target clothing pattern belongs. When the brand is selected, plural design picture images corresponding to the clothing pattern which belongs to the selected brand is shown (step 168) to make an operator select a design picture image corresponding to the objective clothing pattern. When the design picture is selected, the corresponding clothing pattern data are taken to indicate the clothing pattern (step 182).
Patent JP-S5856389-A (JP)
Inventor: ICHIMURA YUKIO
IPC: H05K7/12
Filed: 1981-09-30
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-H11280-A (JP)
Title: Paper holder cover
Inventor: SUMIYAMA MASAKAZU
IPC: A47K10/22
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper holder cover with which a supporting plate and a covering member are not detached from each other by the load of a housing member even when the housing member is provided. SOLUTION: As for this paper holder cover, the upper end part of supporting plate 3 pushed into a gap between a paper cutting plate 1 and a wall surface supporting wall 2 at the back is locked while being protruded from the upper surface of paper cutting plate 1, a covering member 5 for covering the paper cutting plate 1 is attached to the upper end part of supporting plate 3, and a housing member 6 for housing reserve paper P2 is provided at the lower part.  Then, the covering member 5 is attached to the supporting plate 3 while covering the upper end part of supporting plate 3, at the same time, the housing member 6 is linked to the supporting plate 3 by a link band 8 inserted through an attachment hole 7 provided at the lower end of supporting plate 3 and under the attaching position of covering member 5 on the supporting plate 3, a projecting part 10 is provided for locking the supporting plate 3 on the wall surface supporting wall 5.
Patent JP-S6136894-A (JP)
Inventor: PIITAA ANSONII POKARUSUKII
IPC: G08B13/24
Filed: 1985-07-12
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-S6046140-A (JP)
Title: Line switching system
Inventor: TAMADA KAZUYOSHI
IPC: H04B1/74
Filed: 1983-08-23
Abstract: PURPOSE:To prevent erroneous switching of circuits and insertion of erroneous signals when switching is made from a living transmission line to a stand-by trnasmission line, by performing the switching of a subordinate switching device after the switching of a main switching device is made. CONSTITUTION:AT the time when a receiving-end side switch 3 is switched, a switch 7 operates and transmits a confirming signal to a sending side station and, at a subordinate switching device 12, switches 5 and 6 are operated when the signal is detected by means of a detector 6. When such a constitution is used, the subordinate switching device 12 also maintains a condition where a living transmission line is selected, since the subordinate switching device 12 does not operates the switches 5 and 6 when no confirming signal is transmitted even though a transmission parallel designating signal is transmitted. When the switching is normally performed, on the other hand, switching corresponding to a main switching device is made at the subordinate switching device 12, since the confirming signal is sent from the receiving-side station.
Patent JP-H113949-A (JP)
Title: Manufacture of semiconductor device
Inventor: MASUZAWA KOSUKE
IPC: H01L29/792
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce a resistive value of a source line region without increasing the number of steps in manufacturing a nonvolatile semiconductor device. SOLUTION: Floating gate electrode material formed on a source region is etched for its removal and at the same time for introduction of impurities into a floating gate region and the source region. The introduction of impurities into the source region are carried out before a high-temperature processing step. A first thin oxide film 102 and a floating gate region 103 are formed on a silicon substrate 101. Next a resist film 109 is formed on the region 103 and then is dry-etched to remove the polysilicon 103 on the source region. The laminate is then subjected to an impurity diffusing process 110 to form a diffusion layer 104. Subsequently a second gate oxide film 105 and a control gate 106 are formed, and the laminate is subjected to a process with use of the film 105 and control gate 106 as a mask to thereby form a source electrode 107 and a drain electrode 108.
Patent JP-H06331615-A (JP)
Title: Fluid pressure type eluate discharge device
Inventor: KIMIJIMA TAKAYUKI
IPC: G01N30/36
Filed: 1993-05-20
Abstract: PURPOSE:To fully eliminate a fluid sending accident due to mix of bubble, etc., by providing a barrier for separating an eluate from a pressurized fluid in a pressure resistant fluid chamber provided with an eluate discharge port and a pressurized fluid supply port. CONSTITUTION:Into a barrier 4 provided in the bag state with an eluate discharge port 1 in a pressure resistant fluid chamber 3 as an entrance, an eluate is poured from the eluate discharge port 1. A hydraulic oil as pressurized fluid is poured from a pressurized fluid supply port 2 on the outside of the barrier 4, and the pressure resistant fluid chamber 3 is filled with both the fluids from inside and outside. At this time, when the hydraulic oil is supplied by a hydraulic pump 9, a pressure is transmitted evenly in the pressure resistant fluid chamber 3, and the eluate inside the barrier 4 is pushed out of the eluate discharge port 1 by the pressure equivalent to the pressure of the supplied hydraulic oil. Thus, as there is no movable structure for pressurization such as a plunger and a seal in a piping of the eluate discharge port 1, a fluid sending accident such as leakage and remaining of bubbles will not occur.
Patent JP-S5779506-A (JP)
Title: Numeric controller
Inventor: SHIMIZU YUTAKA
IPC: B23G1/02
Filed: 1980-10-31
Abstract: PURPOSE:To eliminate an imperfect screw part by calculating imperfect screw part length and the pitch shift of a multiple thread screw resulting from the acceleration constant of a tool rest at the start of thread cutting, and starting the thread cutting work at a point shifted by the values. CONSTITUTION:In a step 31, a program is generated by using a drawing which contains a desired work shape and in a step 32, the program is inputted. In a step 33, the input work program is used to calculate imperfect screw part length and the pitch shift of a multiple thread screw from a standard screw through a numeric controller. In a step 34, the initially inputted program is corrected on the basis of the calculation results of the step 33. Then, the numeric controller sends commands successively according to the program corrected in the step 35, and a machine tool performs thread cutting work under the commands.
Patent JP-S6311855-A (JP)
Title: Method for measuring depth of concrete crack
Inventor: KAWAKAMI JUN
IPC: G01B17/00
Filed: 1986-07-02
Abstract: PURPOSE:To measure the depth of a crack with high accuracy, by injecting a chemical liquid having expansibility in the crack and measuring the minute destructing sound generated from the leading end of the crack by a plurality of sensors to analyze the arrival time difference between the sensors. CONSTITUTION:In order to bring the inner surface of a concrete crack 1 to alkaline environment, an A-liquid (alkaline ethyl alcohol) 9 is injected in the crack 1. Next, a B-liquid (a liquid mixture prepared by adding azobisisobutylonitrile being a ploymerzing agent and an aluminum powder being an expanding agent to a prepolymer liquid of methyl methacrylate) 10 is injected in the crack 1 under pressure. Then, the minute destructing sound generating from the leading end part of the crack 1 is detected by sensors 3 and the destructing sounds detected are amplified by preamplifiers 6 and analyzed by a two-dimensional position locating system 7 to calculate the vibration generation source of the destructing sound. Since the vibration generating source of the destructing sound coincides with the position of the leading end part of the crack 1, the depth of the crack 1 can be calculated. By this method, highly accurate measurement can be performed.
Patent JP-S6215953-A (JP)
Title: Data transmission control system
Inventor: FURUIDE YUMI
Filed: 1985-07-15
Abstract: PURPOSE:To improve the communication efficiency by generating and sending newly a token when no transmission data is received until the count of a time count means reaches a prescribed value and acquiring the transmission right by the token transfer from other transmitter when received. CONSTITUTION:In applying power to a node 12, a CPU 15 reads the own node address set by an own node address setting section 17, calculates the setting value, sets a calculated timer value to a timer section 19 to start the timer. When no data is received from a transmission line 1 even after the set time elapses, the own node is used as a master node to execute the production processing of a token, the token frame is sent to the transmission line 1 via transmission/reception circuit 14, and when no reply is given thereto, the token is generated again and sent to other nodes. On the other hand, when a transmission data from other device, the normal reception processing is executed, the transfer of the token from the other node is acquired, when the token is received, the transmission right is acquired, and when a data to be sent exists, the data is sent.
Patent JP-S641411-A (JP)
Title: Conductor bearing insulator for gas insulated equipment
Inventor: FUJINAMI HIDEO
IPC: H02B13/02
Filed: 1987-06-23
Abstract: PURPOSE: To obtain the spacer of a gas insulated equipment without lowering a charge insulating performance, by forming the cubic shape of the spacer along electric force lines generated at the vessel of earthing potential and a conductor.  
     CONSTITUTION: The charge of a spacer 3 due to a DC electric-field is generated by electric charge generated in insulating gas 2 and moved in the gas along electric force lines and stored on the surface of the spacer 3. Accordingly, the electric charge is to be generated according to a normal direction component electric-field among electric-fields generated on the surface of the spacer 3. Then, by forming the cubic shape of the spacer 3 along electric force lines generated at the vessel 1 of earthing potential and a conductor 4, the normal direction electric-field component on the surface of the spacer 3 can be avoided, and as a result, the spacer 3 is not electrically charged. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H096945-A (JP)
Title: Image reader
Inventor: IKEDA HIDETOSHI
IPC: H04N1/17
Filed: 1995-06-21
Abstract: PURPOSE: To make the read speed twice as fast as before by doubling the speed of the transfer clock of an image sensor when read resolution is set to a half as high as basic resolution. CONSTITUTION: An analog shift register which transfers accumulated charges of an image sensor is divided normally into odd-numbered pixels and even- numbered pixels and outputs data alternately with a selector switching signal, amplifies signals, and performs A/D conversion. Then the basic resolution of this image sensor is set to 600 dpi and when a 300dpi read of an image is specified by a host computer, etc., for the basic resolution, a read is made with the basic resolution of 600dpi and then a thinning-out processing or leveling processing based upon adjacent pixels is performed to convert the resolution to 300dpi, so that the read data are transferred to the host computer. Thus, the frequency of the transfer clock of the image sensor is doubled to shorten the read time to 1/2 as long as before.
Patent JP-S63318454-A (JP)
Inventor: ITO TOSHIHIKO
IPC: F25B29/00
Filed: 1987-06-23
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-2000345444-A (JP)
Title: Shape memory woven fabric
Inventor: HORIE HISAO
IPC: D02G3/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a woven fabric that can be changed its shape into a desired form by applying heat thereto and can maintain its desired shape by lowering temperature in no need of adding other matters. SOLUTION: As both of warp and weft, are used a yarn 2 prepared by twisting a yarn 1 made of a shape memory polymer and a thermally fusing yarn, or as one of the warp and the weft, is used the yarn 2 prepared by twisting the yarn 1 made of the shape memory polymer and the thermally fusing yarn, while as the other weft or warp, is used the yarn 1 made of the shape memory polymer, then the thermally fusing yarn is fused to mutually adhere the shape memory polymer yarns thereby obtaining the objective shape memory woven fabric 3. In another case, a shape memory yarn and usual yarn are used, a thermally fusible yarn is admixed to the shape memory yarn or the usual yarn, and these yarns are woven as the warp and the weft and the resultant woven fabric is heated to form the objective shape memory woven fabric 3.
Patent JP-S5276990-A (JP)
Title: Automatic diluting device in electrophoresis apparatus
Inventor: ITOU KANMI
IPC: G01N35/10
Filed: 1975-12-23
Abstract: PURPOSE:To automatically form and replenish a dilute solution by operating a micro switch according to floating and sinking of a float thereby controlling the supply of reagents and water.