baber/WOPTO huggingface dataset:
Patent JP-H08150922-A (JP)
Title: Brake booster having automatic brake device
Inventor: KOBAYASHI ISAO
IPC: B60T13/56
Filed: 1994-11-29
Abstract: PURPOSE: To keep a driver's feeling of operating a brake operating member from being changed largely from the operating feeling at the time of normal brake operation during the automatic brake operation. CONSTITUTION: When a brake pedal is worked during the automatic brake operation, a pedal rod 36 and a second piston 37 are advanced. At this time, both an inlet valve 40 and an outlet valve 41 are closed to put a liquid pressure chamber 38 in the closed state, and as the operating liquid is an incompressive fluid, a first piston 35 and a valve operating rod 19 are advanced without loss stroke. Thus, a negative pressure booseter outputs to operate a normal brake. Thus, the braking force of the normal brake is further added to the brake force of the automatic brake to increase the whole brake force. Further, as the brake pedal is moved without a loss stroke, pedal feeling is little different from that at the time of only the normal brake so as to obtain good pedal feeling.
Patent JP-H08158040-A (JP)
Title: Thin carbon nitride film and its formation
Inventor: OKADA TAKUYA
IPC: C23C14/06
Filed: 1994-11-29
Abstract: PURPOSE: To form a thin CNx film having a high ratio of N to C at an increased rate of film formation only by carrying out high-frequency sputtering or DC sputtering. CONSTITUTION: When a graphite or carbon target is subjected to high-frequency sputtering or DC sputtering with gaseous N2 under 100-5,000mTorr partial pressure to form a thin carbon nitride film contg. C and N having chemical CN bonds, the objective thin carbon nitride film having such a high atomic ratio of N to C as >1 is formed by regulating the partial pressure of N2 to 250-5,000 mTorr.
Patent JP-H09113548-A (JP)
Title: Wattmeter
Inventor: NAGAYA MINORU
IPC: G01R21/133
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a wattmeter facilitating the observation of instantaneous power waveform. SOLUTION: This wattmeter 1 is provided with a first polarity inverting circuit 2 for inverting the polarity of an input signal synchronously with a first clock of specified frequency, a second polarity inverting circuit 3 for inverting the polarity of an input signal synchronously with a second clock, a multiplier 4 for multiplying output signals of both polarity inverting circuits 2, 3 by each other, a third polarity inverting circuit 6 for inverting the polarity of a multiplied signal of the multiplier 4 synchronously with a third clock double the frequency of the first clock, and a smoothing circuit 7 for smoothing a polarity inverting signal of the third polarity inverting circuit 6; and the power value of object power to be measured is measured on the basis of an output signal of the smoothing circuit 7.  The wattmeter of such constitution is provided with a high-pass filter circuit 5 disposed between the multiplier 4 and the third polarity inverting circuit 6 and having cut-off frequency lower than any of each predicted lowest frequency of both input signals and the frequency of the first and second clocks so as to output the polarity inverted signal of the third polarity inverting circuit 6 as a power waveform signal.
Patent JP-H06148796-A (JP)
Title: Diazo photosensitive paper and production thereof
Inventor: ARAI TAKAO
IPC: G03C1/74
Filed: 1992-11-04
Abstract: PURPOSE:To obtain the diazo photosensitive paper having high picture density and sensitivity, and having good surface property hardly causing coating unevenness and coating deffect. CONSTITUTION:In the diazo photosensitive paper laminated with a precoating layer and a diazo photosensitive layer on a supporting body and its production method, the coating liq. of the diazo photosensitive layer is applied on the precoating layer having the surface of <=150mmHg smoothter smoothness with a flood coater. Because the diazo photosensitive layer can be formed uniform outline coating layer on the surface of the precoating layer, there is no occurrence of a coating unevenness and a good surface property is obtained, there is no occurrence of a picture defect due to the caused coating defect, moreover, the infiltration of the diazo photosensitive liq. into the supporting body or the precoating layer can be prevented, and the diazo photosensitive paper having high picture density and sensititity is obtained.
Patent JP-H11135936-A (JP)
Title: Component assembling device and chip bonder applying the same
Inventor: KOBAYASHI SHIGEKI
IPC: H01L23/12
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To heat a part at a stable temperature without oxidation even if it is formed of a material easy-to-oxidized and enable rapid assembly, by feeding a carrier whereon a base and a part are mounted and transferring a part onto a base at a specified position, and assembling it. SOLUTION: A base and a part are mounted on carriers 10a, 10b at a regular interval respectively and are subjected to step feed inside a tunnel furnace 100 to be heated. The carriers are provided with an installation place for positioning a base and a part. Relative position relation between an installation place 11 of a base and an installation place of a part is made unified. Rails 111, 112 are provided inside the tunnel furnace 100 and the carriers 10a, 10b arranged on the rails 111, 112 are subjected to step feed at an arrangement interval of a base. A suction nozzle is arranged in a position wherein a part is mounted and assembled on a base and a part is sucked and assembled on a base. Atmosphere inside the tunnel furnace 100 is non-oxidizing atmosphere such as reducing atmosphere.
Patent JP-H03159635-A (JP)
Title: Portable ecg data memory
Inventor: GEERII ENU MIRUZU
IPC: A61B5/0432
Filed: 1990-10-31
Abstract: PURPOSE: To devise small size and portability by imparting a continued time window with flag for limiting the period capable of recording and storing the analog ECG signal from an external device by the control of an operator. CONSTITUTION: In the read/storage mode of a portable two-way ECG data memory device 10, the device 10 is connected to the analog output terminal of an external ECG device 12, turned ON, and instructed in series so as to start a recording cycle by a time window of about 5 seconds, in this case. It is connected to the lead wire from a proper patient, and a control button is operated by a user to start the record. At a point of this time, a microprocessor 20 imparts the analog-digital converted data inputted through units 16a, 18a at that time to a memory by its program. This operation is automatically stopped when the selected time window is ended, and a proper data flag is put into the memory to perform the identification. When all desired data are obtained and stored, the device 10 is separated from the ECG device and carried.
Patent JP-H09136071-A (JP)
Title: Suction type foreign matter removing apparatus
Inventor: TAKAHASHI TAKESHI
IPC: B08B9/032
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To completely collect even foreign matters remaining in the bottom part of a tube by a method in which foreign matters in the tube are made to scatter by pulse air to be sucked by a suction trumpet, the inside circumstance of the tube is monitored by optical fibers, and constitution is arranged to conduct removing work. SOLUTION: When foreign matters in a tube 100 is removed, the front end part of a pulse air nozzle 3 is inserted together with a suction trumpet 2 into a place which is slightly deeper than the remaining place of the foreign matters 101 in the tube 100, and pulse air introduced from an air source is made to spout from a nozzle 2. The foreign matters 101 is blown off by the pulse air, sucked into the suction trumpet 2, and discharged outside through a suction hose 4. In this operation, while the inside of the tube 100 being made sure by an optical fiber lens attached to the end of the nozzle 3, the suction trumpet 2 and the pulse air nozzle 3 are moved manually. After the use, the suction trumpet and the pulse air nozzle 3 are received in a receiving part 1 by drawing a wire 7.
Patent JP-H10139032-A (JP)
Title: Cylindrical paper container
Inventor: MORISHIMA SHIGENORI
IPC: B65D65/40
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the barrier property and the strength of a paper container to use the paper container as a substitutive container for metal can by a method wherein on the internal side of a paper layer on the surface of which a heat-sealable resin layer is provided, a barrier material comprising an inorganic compound deposited film, and a heat-sealable resin layer are provided to form a laminated material, and the body part of this paper container is formed of the laminated material. SOLUTION: A laminated material which is used for the body part of this paper container has heat-sealable resin layers 1, 9, a paper layer 2, a film 3, an inorganic compound deposited layer 4, a barrier material 7 for which two sheets or more of an inorganic compound deposit film 5 are arranged, and an bonding layer 6. For the barrier material 7, a material for which on aqueous coating layer is formed on the deposited surface of the inorganic compound deposited film 5, may be used, and the water soluable coating layer is formed of a coating layer containing a water soluble high molecule and a metal-alkoxide or its hydrolyzed substance, or a coating agent containing a water soluble high molecule and stannic chloride.  Also, for the barrier material 7, it is preferable to arrange the deposited surfaces of the inorganic compound deposited films 5 in a manner to be confronted to each other, and by doing so, a cylindrical paper container which is excellent in barrier property can be obtained.
Patent JP-H09138829-A (JP)
Title: Customer questionnaire investigation method for automatic transaction device and method for sales utilizing its result, image controlling and storing its investigation
Inventor: OKAMOTO KOICHI
IPC: G06Q10/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To use customer questionnaire investigation results at the time of subsequent transaction by displaying questions and executing customer questionnaire investigation while an automatic transaction device requests the confirmation of transaction realiza tion and registering the results in customer information files for respective customers. SOLUTION: The customer information file 6 connected to a server 4 is used as the backup of the customer information file 5 connected to a host 3, and it accumulates individual information for the respective customers. The input display part of the automatic transaction device 1 displays a guide image and an input key. The questions of customer questionnaire investigation are displayed on the display screen of the automatic transaction device 1 to execute customer questionnaire investigation during waiting time of a customer who requests the recognition of transaction realization to the host computer by the automatic transaction device 1 through a communication controller 2. The investigated results are registered in the customer information files 5 and 6 for the respective customers.  Thus, the transaction screen can be controlled for the respective customers at the time of subsequent transaction.
Patent JP-H08155557-A (JP)
Title: Hydraulic pressure counter forming device
Inventor: MATSUMOTO YUJI
IPC: B21D22/20
Filed: 1994-11-30
Abstract: PURPOSE: To produce a good product not causing breakage and wrinkle by controlling reverse bulging rate in suitable range and increasing drawing ratio by means of effectively utilizing reverse bulging rate when variance in material of blank and lubricating condition are varied. CONSTITUTION: A die 4 is arranged on a cylindrical body 3 arranged on the upper part 1a of a frame 1 and forming hydraulic pressure chamber 2, a blank holder device 7 to hold the periphery of blank W and a cylinder device 6 for press to drive a punch 5 for press are provided on the crown part 1b of the frame. The reverse bulging detector to detect the reverse bulging rate β of blank W at driving the punch 6 for press is provided, further, a controller 9 to control a hydraulic pressure in the hydraulic pressure chamber 2 based on the detected value of the reverse bulging rate detector 8 is provided.
Patent JP-2001117643-A (JP)
Title: Method and device for controlling pneumatic vibration generator
Inventor: MURAMATSU ATSUSHI
IPC: G05B11/26
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic vibration generator for removing higher order components, and for obtaining a proper exciting force at low costs in a simple constitution, in which it is not necessary to provide silencer on an air flow passage. SOLUTION: A reference pulse signal P is prepared at a prescribed duty rate in synchronism with a pulse signal S from a vibration generating source, and at least one off-part α, β, etc., with random timing and width prescribed beforehand are added to the reference pulse signal P for making it correspond to the size of control amplitude correlating with the amplitude by vibration of the vibration generating source so that a control signal C can be obtained. Thus, the switching operation of an electromagnetic valve can be controlled by the control signal, and a proper pressure change can be generated in an air chamber 35 of the vibration generator, and a mass member 20 can be affected by the vibration force based on this, and the vibration of a vehicle can be cancelled by the vibration of the mass member.
Patent JP-H10140228-A (JP)
Title: Production of extra-low nitrogen steel
Inventor: NUMATA MITSUHIRO
IPC: C21C7/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method which can stably produce extra-low nitrogen steel for a long period of time. SOLUTION: The method for producing the extra-low nitrogen steel executes a degassing by dipping an immersion tube 5 arranged at the lower part of a vacuum vessel 1 into molten steel 9 in a ladle 7. In such a case, a space part is formed by covering an exposing part 6 of slag or the molten steel between the immersion tube 5 and the inner wall of the label 7 with a gas seal plate 3, and degassing treatment is executed while supplying inert gas from a pipe frame 2 arranged in the space part.
Patent JP-H04169422-A (JP)
Title: Feeding method of folded printed matter
Inventor: AOKI MINORU
IPC: B65H3/08
Filed: 1990-10-31
Abstract: PURPOSE:To simplify the structure, and to reduce the driving power in the method of feeding printed matters one by one from a bundle of newspaper and the like by laterally feeding the printed matter to a drop method extraction position under the condition where the folded side faces down and is put side by side vertically while the printed matter is curved in the lateral feeding direction through a width regulation guide, so as to extract one by one through a sucker. CONSTITUTION:Width regulation guides 7 are arranged on both sides of a newspaper sheet C in the lateral feeding direction, and they are arranged in such a way that the width is set slightly narrower than that of the newspaper sheet C. In this way, the newspaper sheet C inserted from an intake is curved in the lateral feeding direction, and is thus reinforced. A bundle of the folded newspaper sheets C is held between an upper belt cart device 3 and a lower belt cart device 5 and the width regulation guide 7, and is fed laterally in such a way that the folded side or the bundle faces down and is put side by side vertically. The laterally fed newspaper sheet C is abutted on a stopper plate 11. A partition plate 9 is opened, and a sucker 13 is worked simultaneously, and a part of the bundle is sucked, so as to separate it from the bundle and to thus extract it. As the extraction is carried out, the partition plate 9 is closed at the same time.
Patent JP-S63150384-A (JP)
Title: Lubricant
Inventor: SHOJI SABURO
IPC: C10M105/54
Filed: 1986-12-15
Abstract: PURPOSE:To prepare a lubricant having an excellent effect of improving the sliding resistance of the plastic, which comprises, as a major ingredient, a particular compd. contg. a fluorinated alkyl group or a fluorinated polyoxyalkyl group and an oxyalkyl group. CONSTITUTION:A lubricant mainly composed of a compd. of formula I. In the formula, Rg is a fluorinated alkyl or a fluorinated polyoxyalkyl; R' is -CH2- or -CO-; R'' is a 2-3 C oxyalkylene; m>=0; and n is 0-5. Since this lubricant contains a fluorinated alkyl or fluorinated plyoxyalkyl having a relatively large number of carbon atoms, it can exhibit an excellent lubricating effect. Further, since a phenyl ether group or an oxyalkylene free from fluorine is well compatible with a binder resin contained in the magnetic layer, it is firmly bonded to the surface of the magnetic layer and contributes to a further improvement in the durability of the magnetic layer. Examples of the compd. of formula I which has excellent affinity for magnetic paint as well as excellent lubricity include compds. of formulae II-IV (wherein x>=1; m>=0; and n is 0-5).
Patent JP-H05103537-A (JP)
Title: Method for growing and culturing plant and worked soil used therefor
Inventor: MOTODA KENRO
IPC: A01G1/00
Filed: 1991-10-17
Abstract: PURPOSE:To grow and culture plants suitably for automation in an excellent operation environment with reduced labor by transporting soil to a position requiring plant growth and forming worked soil. CONSTITUTION:Soil, surface soil properly collected on the surface of the earth containing plant growth elements, is transported to a position requiring plant growth, worked soil is made from the soil and plants are grown and cultured in the worked soil. The worked soil is sterilized or disinfected to remove microorganisms living in soil or preferably neither sterilized nor disinfected and the kind of the amount of microorganisms are adequately selected.
Patent JP-H11132584-A (JP)
Title: Helium liquefaction refrigerating system
Inventor: YOSHIDA JUN
IPC: F25B9/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce steady external intrusion heat by enclosing a Joule-Thomson valve and an upper heat exchanger in the final liquefaction process in the upper part of a liquid helium Dewar. SOLUTION: Helium gas compressed by a helium compressor 1 is introduced to a cold box 4 where an intermediate pressure helium gas exchanges heat with return gas and liquid nitrogen chill from a cryogenic part through upper heat exchangers HX-81, 82. It is cooled down to about 80K and then further cooled down to 40K through an HX-83 and a part of the intermediate pressure gas is extracted to the chill generating source, i.e., first and second expansion turbine 2, 3, side where it is expanded and combined with a return gas line 9. The remaining intermediate pressure helium gas is further cooled down to 10-15K through heat exchangers HX-84, 85 and 86 and fed through a transfer tube to a container 5 on the liquid helium Dewar side.  At the time of steady operation, helium gas is expanded and liquefied by a JT valve 7 through a heat exchanger HX-87 built in the upper part of the liquid helium Dewar and non-liquid helium gas is fed through the low pressure return line and recovered to a normal temperature in the cold box.
Patent JP-H06152223-A (JP)
Title: Cs antenna
Inventor: TATENO TETSUYA
IPC: H01Q19/12
Filed: 1992-11-06
Abstract: PURPOSE:To receive a radio wave from a different satellite by allowing a driver to drive an indication arm of a converter section with a command from a controller when a satellite is selected to set the arm in a prescribed position. CONSTITUTION:Based on a command by the selection of a satellite A, a driver 6 drives a converter support arm 4 to set a converter section 3 at a focus of a parabolic antenna. Thus, a radio wave sent from the satellite A is reflected in a dish 10 and converged into a focus and received by the converter section 3. Furthermore, in these of receiving other satellite B, the converter section 3 (score) is set at another focus by the similar operation to receive a radio wave sent from the satellite B. Thus, the CS antenna receiving the radio wave from plural satellites is obtained.
Patent JP-H09137897-A (JP)
Title: Low temperature liquefied gas storage tank
Inventor: TAKADA MASANORI
IPC: F17C6/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of a pressure in a tank by a method wherein a slit through which gas in the tank rolled in through the hole of a funnel-form part during receipt of low temperature liquefied gas is released to the outside of a lead pipe is formed in the lead pipe. SOLUTION: A slit 9 through which gas in a gas phase in a tank rolled in liquid through the hole 6 of a funnel-form part 7 during receipt of low temperature liquefied gas is released to the outside of a lead pipe 5 is formed in the lead pipe 5. When feeding low temperature liquefied gas 1 falls through the lead pipe 5 and is discharged in the bottom 4 of a low temperature liquefied gas storage tank 2 through a lower end opening part 8, the falling speed of liquid is increased due to gravitational acceleration and a pressure in a lead pipe 5 is decreased.  This constitution presses gas, rolled in liquid through the hole of a funnel-form part 7 during receipt of the low temperature liquefied gas 1, by consecutively feeding liquid and pushes out the gas in a gas phase in the tank 7 through a slit 9 again in the vicinity of the liquid level of the low temperature liquefied gas 1, and prevents lowering of a pressure in the tank.
Patent JP-H05138408-A (JP)
Title: High speed main shaft device
Inventor: WATABE KAZU
IPC: B23B19/02
Filed: 1991-11-13
Abstract: PURPOSE:To provide the above high speed main shaft device which is capable of preventing lowering of rigidity in a low speed rotation range by making the fitting clearance of a bearing controllable with relatively simple construction even if the clearance is set to the fitting clearance that suits in a high speed rotation range. CONSTITUTION:In a main shaft device having a ball bearing 4 that supports a main shaft 1 freely rotatable, a main shaft housing 2 fitted with this bearing, and an outer ring spacer 4, a thin-walled ring-shaped member 7 in the form of recess is provided between the main shaft housing 2 and the outer ring spacer 4, a pressure chamber 8 is formed with the recessed part of this thin-walled ring-shaped member 7 and the main shaft housing 2, pressure fluid is forced to act on this pressure chamber 8 to perform elastic deformation of the thin- walled ring-shaped member 7 in a radial direction, thereby this device is made capable of adjusting the fitting clearance between the thin-walled ring-shaped member 7 and the outer ring 3a of the bearing.
Patent JP-S62156758-A (JP)
Title: Allocation system
Inventor: ANDO NOBORU
IPC: G06Q50/04
Filed: 1985-12-28
Abstract: PURPOSE:To mechanize the allocation in an optimum way by sorting the tasks to store them in a table for each element, allocating the resources by a logic obtained by changing the contents of each job into elements and then evaluating and deciding the result of said allocation to obtain the allocation data. CONSTITUTION:The procedure serving as a part of the resource data is developed with a control means 2 together with designation of a basic task. Then the parameters such as a schedule period, a priority rule, a time count unit, etc., are supplied as the resource data. The means 2 supplied those input information to a memory means 3. The means 3 stores these information into a Gantte chart table, a working table and a work center table which are incorporated to the means 3. Then the information is read out of the means 3 as necessary and at the same time the information necessary for allocation are supplied to logics 4 equal to a working time logic, a basic task allocation logic, a machine allocation logic, a batch machine allocation logic, and a worker allocation logic respectively. These logics 4 allocate machines and workers against the tasks of a work center. Then the means 2 delivers the allocation data when the allocation result is satisfactory.