baber/WOPTO huggingface dataset:
Patent JP-H11353852-A (JP)
Title: Disc cartridge and using method thereof
Inventor: KUBOZUKA MASAAKI
IPC: G11B23/28
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a disc cartridge, and a using method thereof, in which operability of an erroneous recording preventive member being built movably in a cartridge body can be enhanced by making it more lightly operable at an operating section. SOLUTION: After a detection hole cover part 32d began to move from the second position where a detection hole cover part 32d closes an erroneous recording detection hole toward the first position where the erroneous recording detection hole is opened, a resilient arm part 32a is bent at the base end position p thereof and turned so that it can begin resilient deformation. Since the length from a stopper part at the forward end to the fulcrum of rotation P can be substantially maximized when the resilient arm part 32a turns, a large rotational torque can be obtained even if a force being applied to the stopper is low.
Patent JP-H08578-A (JP)
Title: Blood pressure measuring instrument and processing method of its associated information
Inventor: TAKEDA FUMIHIDE
IPC: A61B5/0205
Filed: 1994-06-22
Abstract: PURPOSE:To make it possible to measure blood pressure even during pressurization by detecting a change in power detected by a powder detecting means composed of a speed detecting means and an acceleration detecting means, comparing this change with the threshold value, detecting a change in energy detected by a vascular wall kinetic energy detecting means and comparing this change with the threshold value. CONSTITUTION:This instrument is provided with cuffs and tubes 1, a pressurizing mechanism 3 and discharging mechanisms 2a, 2b for pressurizing and discharging these cuffs and tubes and pressure transducers 5a, 5b for detecting the cuff pressures. The instrument is provided with a microcontroller 7 for controlling these pressurizing and discharging mechanisms, a data processor section 8 for processing data by constituting the angular velocity, acceleration, power and energy detecting means, a memory section 9 which stores the data and a video display section 12 and transmission section 11 for the processed data. The change in the power detected by the vascular wall kinetic energy detecting means is detected and is compared with the threshold value. The change in the energy detected by the vascular wall kinetic energy detecting means is detected and is compared with the threshold value.
Patent JP-H082360-A (JP)
Title: Storage container for air bag device
Inventor: TONO MUTSUMI
IPC: B60R21/20
Filed: 1994-06-24
Abstract: PURPOSE:To improve strength, reduce weight, make gas generator assembling work easy and rapid, and improve occupant constraining performance by fixing a gas generator to the lower part, formed to be narrow, of a storage container, and holding an air bag body by a step part formed at the upper end of the narrow part at the lower part of the storage container. CONSTITUTION:An air bag device 11 is provided with a storage container 13, a gas generator 15 fixedly stored in the storage container 13, and an air bag body 18 fixed to the upper part of the storage container 13 by a bolt or the like. The storage container 13 is formed to be narrow at the lower part, and a step part 23 is formed at the upper end of the narrow part. Since the air bag body 18 is held to this step part 23, there is no fear of the air bag body 18 stored in the folded state falling below the gas generator 15, nor there is any fear of the stored state collapsing. The storage container 13 can be made lightweight since the lower part is narrow.
Patent JP-S5956596-A (JP)
Title: Manufacture of colored aluminum material
Inventor: SATOU TOSHIHIKO
IPC: C25D11/22
Filed: 1982-09-24
Abstract: PURPOSE:To color Al at uniform depth with high reproducibility, by forming an ordinary anodic oxide film on the Al, optionally subjecting the Al to secondary anodic oxidation in an electrolytic bath contg. phosphoric acid, or intermittently supplying AC to an aqueous soln. contg. a metallic salt eliminating the afore-mentioned stage. CONSTITUTION:Al or an Al alloy is anodically oxidized in an aqueous soln. of sulfuric acid having 15% concn. to form an anodic oxide film on the surface. The oxide film is colored by intermittently supplying AC of 50Hz in an aqueous soln. contg. a metallic salt such as NiSO4. Secondary anodic oxidation may be carried out in an electrolytic bath contg. phosphoric acid after forming the anodic oxide film and before intermittently supplying AC. Electrolytic pigmentation giving uniform depth can be carried out with high reproducibility.
Patent JP-S5688679-A (JP)
Title: Inverter
Inventor: KIUCHI MITSUSACHI
IPC: H02M7/48
Filed: 1979-12-18
Abstract: PURPOSE:To expand the output control range by detecting the zero voltage of a resonating inductor, and controlling the width of the conducting pulses of a transistor and a diode. CONSTITUTION:The inverter circuit 3 is provided with the resonating inductor 31 which is connected in series with a power switching semiconductor 32 and a resonating capacitor 34. A control circuit 4 controls said inverter 3. Said control circuit 4 is constituted by a voltage detecting circuit 45 of the resonating inductor 31, a timer circuit 46 which responds to said circuit 45, a timer 47 which establishes the conducting pulse width of a semiconductor in response to said timer 46, and a driving circuit 48 which drives the power switching semiconductor in response to the output signal of said timer 47. The control circuit 4 detects the input current of the inverter 3, and controls the conductive pulse widths of the semiconductor 32 and the diode 33 by the driving circuit 48 in synchronization with the voltage of the resonating inductor 31.
Patent JP-S5955672-A (JP)
Title: Picture forming device
Inventor: KURATA MITSURU
IPC: B41J2/44
Filed: 1982-09-24
Abstract: PURPOSE:To prevent a copy from the generation of uneven density by moving the writing position of a picture scanning line on a photosensitive drum in each picture. CONSTITUTION:Light projected from a light emitting body 2 is reflected by a mirror 4 and a detecting mirror 15 and reaches a photodetective sensor part 7. After a fixed short time from the detection of the light by the sensor part 7, electric power to be applied to the light emitting body 2 is modulated in accordance with a picture signal to be recorded and then the picture is formed. After forming one picture, a plunger 29 in the sensor part 7 is reciprocated once and a cam 24 is turned by a prescribed angle, so that the end surface 20a of a fiber 20 is moved through a lod 21a engaged with the cam 24. Thus, the light receiving time of the end surface 20a is shifted, so that the writing position of the photosensitive drum 1 is shifted from 8 to 9 by (l) in the scanning direction of the light. Said operation is executed for every formation of a picture.
Patent JP-S5687131-A (JP)
Title: Setting circuit for constant
Inventor: MURAKAWA TOSHIYUKI
IPC: G05B15/02
Filed: 1979-12-18
Abstract: PURPOSE: To easily obtain a data having a high setting accuracy and no error due to the change of temperature and a secular change, by giving an up- or down-counting to the pulses supplied from a pulse oscillator according to the setting of a switch and then setting the result of counting to a memory.  
     CONSTITUTION: The constant is stored in the memory 3 of the data processor 1. The data of the memory 3 is renewed by being set to the setting device 6 of the constant setting circuit 4. Then the control circuit 8 reads the set data of the device 6, i.e., the address, to read the address memory 3. As a result, the read-out data is preset to the counter 11. Using this data as the initial value, the pulses sent from the pulse oscillator 9 are counted up or down according to the setting of the switch 13. The value of the counter 11 reaching the desired value is read into the memory 3. In this way, a data having a high setting accuracy can be obtained easily with no error caused by the change of temperature and a secular change. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000003765-A (JP)
Title: Connector to be loaded with chip capacitor
Inventor: TAKAI MASATAKE
IPC: H01R13/66
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To load a substrate with multiple chip capacitors which is detachable so that a contact pressure-contacts with each chip capacitor. SOLUTION: An insulator 2 is provided with fitting holes 3 for loading multiple chip capacitors 7 formed in a line or plural lines, and one or plural chip capacitors 7 are inserted into each fitting hole 3 while being arranged in the vertical direction or the horizontal direction, and a contact part 6 of a contact is projected from a side wall surface inside of the fitting hole 3, and at inserting of the chip capacitor 7, the contact part 6 of the contact and an electrode 8 of the chip capacitor 7 are respectively pushed for contact with each other. The contact 4 is formed of a spring piece having elasticity to push the side surfaces of the chip capacitor 7 for fixation inside of the fitting hole, when the chip capacitor 7 is inserted into the fitting hole of the insulator.  As the contact, a stator 10 can be used, and the chip capacitor can be brought to make contact with the stator with a backup spring piece.
Patent JP-H069007-A (JP)
Title: Automatic supplying/discharging device of printed board unit
Inventor: MIZUKOSHI KENICHI
IPC: B65H29/58
Filed: 1992-06-24
Abstract: PURPOSE:To classify good/bad ones of printed board units automatically and reduce the wear of a connection part and enable the automatic running for long hours by automatically connecting the probe pin of a connection jig to the connector of an unit. CONSTITUTION:A rack 5 for storing un-tested printed board units of an unmanned guided vehicle is carried in by a good article supplying/discharging means 9 and the probe pin 27 of a connection jig 25 is automatically connected to the connector 28 of the unit 4 placed on the connection part 26 and the test of the unit 4 is carried out by an automatic test device 3. When the unit 4 is a good article, it is returned back in the original rack 5 and carried to the unmanned guided vehicle by the good part supplying/discharging means 9. When it is a no good article, it is carried to a no good article supplying/ discharging means 14 after being stored in a vacant rack 5'. As the connection is not carried out between mutual connectors, but carried out between the probe pin with less wear and the connector, the unmanned guided running can be carried out for long hours.
Patent JP-H10340887-A (JP)
Title: Plasma-processing device
Inventor: HAMA KIICHI
IPC: H01L21/3065
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a plasma-processing device wherein, according to on/off of pulses of high-frequency electric power for generating plasma, a matching of high-frequency electric power for a bias can be performed. SOLUTION: A matching device 163 for high-frequency electric power for a bias is constituted a first matching circuit 164 corresponding to on-time of pluses of high-frequency electric power for generating plasma supplied from a first high-frequency power source 162 an a second matching circuit 166, which corresponds to off-time of the pulses. Based on the on/off information of pulses detected with a detector 160, a switching circuit 168 where switching is possible under the control of a controller 172 switches either to the first matching circuit 164 or to the second matching circuit 166.
Patent JP-S647771-A (JP)
Title: Photolithographic equipment
Inventor: NUMAKURA TAKASHI
IPC: H04N1/405
Filed: 1987-07-03
Abstract: PURPOSE:To rationalize and simplify the operation by correlating the basic density value of a sample dot on a continuous gradation image with the numerical value of the network area percent at a sample dot on a network point gradation image corresponding to said sample dot. CONSTITUTION:A detection part 1 detects transmitting light or reflecting light from the respective parts of an original 5, and converts it to a voltage signal. A color decomposing apart 2 converts respective voltage signals of R, G, B, USM from the part 1 to decomposed color signals of Y, N, C, K. A gradation adjustment part 3 so processed the signals Y, M, C, K that the density value at an arbitrary sample dot of the original 5, the density value difference at the brightest dot on the image 5, and the numerical value of the network dot area percent of the sample dot on a print image corresponding to the sample dot of the original 5 correlate with each other, and outputs the result to an output part 4. The part 4, based on an output signal from the part 3, exposes a film with a laser beam. In such a way, the process can be rationalized and simplified under any condition.
Patent JP-S5983248-A (JP)
Inventor: ANITA HEREN KUROTSUKU
IPC: G06F9/45
Filed: 1983-09-09
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-H0215452-A (JP)
Title: Cassette loading device
Inventor: KISHIMOTO YOSHINOBU
IPC: G11B15/675
Filed: 1988-07-01
Abstract: PURPOSE:To make sure and smooth a series of the actions of cassette loading and extraction by providing an auxiliary force applying means to assist the turning force of a driving arm. CONSTITUTION:An output gear 47 rotates, a driving arm 31 rightward turns, and a cassette holder 26 horizontally then vertically moves along an L-shaped guide groove 30. When a guide pin 28 further moves in a guide groove part 30b direction, the driving arm 31 starts abutting on a control lever 44. Since turn energizing force (c) reverse to the turning direction of the arm 31 is applied to the lever 44 by an elastic member 45 to constitute an auxiliary force applying means, the moving speed of the holder 26 is decelerated. Consequently, sharp fall is not generated. Next, at the time of the extraction of the cassette, the arm 31 vertically and horizontally moves along the groove 30 in the direction reverse to that at the time of the former cassette loading, and it is extracted. The turn energizing force generated by the member 45 operates the arm 31 in an arrow (c) direction. Next, at the time of the horizontal direction movement of the holder 26, since the elastic member 41 serves as a clutch mechanism, the force more than necessity is not transmitted to the holder 26.
Patent JP-S5688113-A (JP)
Title: Liquid crystal display device
Inventor: MOTOKI NIROU
IPC: G02F1/1337
Filed: 1979-12-19
Abstract: PURPOSE: To make the device particularly suitable for matrix driving by coating an insulation film of SiO 2  etc. on the respective transparent electrodes of upper, lower transparent glass substrates, and forming two layers of orientation films thereon with a dielectric such as SiO at a specific different vapor deposition angle and a vapor deposition direction.  
     CONSTITUTION: Insulation films 5, 6 of SiO 2  etc. are formed on the transparent electrodes 3, 4 on upper, lower transparent glass substrates 1, 2. Next, the 1st orientation films 7, 8 are vapor deposited on the films 5, 6 of the substrates 1, 2, with dielectric such as SiO at 0W15° angles against the respective substrate surfaces to 100W700Å film thicknesses respectively in the directions (a), (c), thence the 2nd orientation films 9, 10 are vapor deposited on the layers 7, 8, to thicknesses respectively 1/3W3 times those of the 1st orientation films 7, 8 with SiO etc. in the directions (b), (d) orthogonal to the directions (a), (c), at 15W45° angles against the substrate surfaces. Next, a left wise twisted liquid crystal 11 is injected, after which the substrates are sealed 12, to accomplish the liquid crystal device. In this way, the glass-sealed long-life large-sized liquid crystal display element is easily produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5590309-A (JP)
Title: Cutting of melted resin material
Inventor: KOSHIISHI TAMOTSU
IPC: B29B9/06
Filed: 1978-12-28
Abstract: PURPOSE:To prevent cut pieces form adhering to the cutter blade or to each other through hot cutting of melted resin material while blowing air to the cut portions. CONSTITUTION:Melted resin material is extruded in braided form into the air through an outflow port 2 on a heated nozzle 1 of the extruder. A wire 3 for cutting this extruded material is elastically mounted across the shaft 5 and the arm 6. With the rotation of the motor 4, the wire 3 runs across the front of the outflow port 2 to cut the melted resin material to a fixed dimensions. The shaft is made so hollow that compressed air is sent therethrough from an air connection port 8 via a rotary joint 7. Air injected from the tip of the shaft 5 blows away cut pieces adhering to the wired while cooling thereof by forming a strong air current on the cut portions. In this manner, the pieces are prevented from adhering to each other.
Patent JP-H04119939-A (JP)
Title: Production of base material for optical fiber
Inventor: ISHIKAWA SHINJI
IPC: G02B6/00
Filed: 1990-06-26
Abstract: PURPOSE:To prevent the deterioration of an SiC film on a furnace core tube and to stably produce a base material for optical fiber for a long period by subjecting a base material composed of porous glass to heat treatment in the presense of a gaseous mixture of inert gas and silicon halide, in a furnace core tube made of carbon coated with SiC film, and then to heat treatment in the presence of specific fluorine compound. CONSTITUTION:A gaseous mixture 17 of inert gas and silicon halide, (or a gaseous mixture prepared by further adding halogen series gas to both gases mentioned above), is introduced into a furnace core tube 12 made of carbon coated with SiC film 19 (19: carbon-base material) and a base material 11 composed of porous glass is subjected to dehydration and high purification treatment. Subsequently, a fluorine compound 17 prepared by mixing Si2F6 and/or Si3F8 with SiF4 is introduced into the furnace core tube 12 and fluorine addition treatment is applied to the above base material 11 composed of porous glass after the above dehydration and high purification treatment, followed by transparent vitrification treatment.
Patent JP-H0333298-A (JP)
Title: Noncoated type paper for ink jet recording and production thereof
Inventor: HARA KEIJI
IPC: D21H17/67
Filed: 1989-06-28
Abstract: PURPOSE:To obtain the subject paper having specific values of physical properties with hardly any bleeding of dots, high optical density and roundness by applying external sizing to a sheet containing pulp, specific light precipitated calcium carbonate as a filler and a size internally added thereto. CONSTITUTION:A stock, containing pulp and light precipitated calcium carbonate having >=6m<2>/g BET specific surface area, 0.1-40mu particle diameter and 1-25mu average particle diameter as a filler in an amount of 16wt.% based on the pulp and prepared by internally adding an alkylketene dimer-based size, etc., thereto is formed into sheets. A surface size, such as styrene-acrylic acid copolymer, is applied to the resultant sheets to carry out external sizing. Thereby, the objective paper having characteristics of >=10sec Stoeckigt sizing degree, 10-80sec/10ml smoothness, <1sec ink absorption rat, >=70% water resistance, >=0.50 dot roundness, <=110mu equivalent circle diameter of dots, <=220% bleeding ratio of the dots and >=0.78 dot optical density is obtained.
Patent JP-H0831171-A (JP)
Title: Semiconductor storage device, internal power supply voltage generating circuit, internal high voltage generating circuit, intermediate voltage generating circuit, constant current source and reference voltage generating circuit
Inventor: FURUYA KIYOHIRO
IPC: G11C11/407
Filed: 1994-07-18
Abstract: PURPOSE:To obtain a semiconductor storage device operating stably with a low power consumption. CONSTITUTION:This semiconductor storage is provided with an internal power source voltage generating circuit 4 generating first and second internal power source voltages by lowering an internal power source voltage. a Vpp generating circuit 5 generating a high voltage from an external power source voltage by a charge pumping operation and a Vbb generating circuit 3 generating a negative voltage from the external power source voltage by a charge pumping operation. The first internal power source voltage is applied to a control circuit 7 and a sense-amplifier driving signal generating circuit 6. The second internal power voltage is applied to a circuit 9 generating a bit equalizing/precharging signal. Even in the case the first internal power source voltage is made lower, the Vpp generating circuit 5 and the Vbb generating circuit 3 generate effectively and stably a prescribed internal high voltage and a prescribed negative voltage to generate a prescribed voltage from the external power source voltage. Moreover, since the voltage level of the bit line equalizing/precharging signal is higher than the first internal power source voltage, the equalizings/prechargings of bit lines can be performed at high speed.
Patent JP-S5959978-A (JP)
Inventor: SAKAI NAOSUKE
IPC: D06M13/02
Filed: 1982-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0814252-A (JP)
Title: Pre-load increase preventing structure in combination bearing for high speed rotating shaft
Inventor: MURAMATSU KENJI
IPC: F16C25/08
Filed: 1994-06-27
Abstract: PURPOSE:To provide a pre-load increase preventing structure in a combination bearing for high speed rotating shaft in which the pre-load added to the bearing never run short at low speed rotation, and even when a heat is transmitted to an inner ring spacer or outer ring spacer at high speed rotation, the pre-load added to the bearing is never increased. CONSTITUTION:An outer ring spacer 24 is formed of a first outer ring spacer part 30 making contact with the outer ring 20a of one bearing 12a and having a cylindrical part 32; a second outer ring spacer part 40 making contact with the outer ring 20b of the other bearing 12b and having a cylindrical part 42 smaller in diameter than the cylindrical part 32 of the first outer ring spacer part 30; and a cylindrical intermediate outer ring spacer part 40 arranged on the inside of the cylindrical part 32 of the first outer ring spacer part 30 and out the outside of the cylindrical part 42 of the second outer ring spacer part 40. The first outer ring spacer part 30 and the second outer ring spacer part 40 consist of a material having a thermal expansion ratio lower than that of a rotating shaft 10, and the intermediate outer ring spacer part 50 consists of a material having a thermal expansion ratio higher than that of the rotating shaft 10.
Patent JP-H0811869-A (JP)
Title: Paper carton
Inventor: INOUE TOMOHIRO
IPC: B65D5/54
Filed: 1994-06-27
Abstract: PURPOSE:To improve a conventional horizontally-set type paper carton so as to bring about the content-stored condition pleasing to the eye when it is opened. CONSTITUTION:In a rectangularly-shaped, horizontally-set type paper carton 1 which is torn off along perforations by pulling a tab part 3a provided on a front panel 3 to form an opening/closing part 18 including part of the front panel 3 and part of a top panel 4 extending therefrom, a cutout gamma for locking the tab part 3a when the opening/closing part 18 thus formed is resealed is provided in an inner panel 7 and a guide piece 8 is provided on the upper side edge of the inner panel 7 continuously extending therefrom obliquely and upwardly. Since the pouches stored in the paper carton are retained in a tilted condition by the guide piece 8, when the opening/closing part 18 is opened, the pouches are tilted in rows affording a pleasing appearance.