baber/WOPTO huggingface dataset:
Patent JP-S61183007-A (JP)
Title: Hose conveyor
Inventor: HARADA RYOICHI
IPC: B65G15/08
Filed: 1985-02-07
Abstract: PURPOSE:To prevent pulverulent bodies and like from escaping with no guide member arranged enabling simplified structure to be practically employed by locating the slit of a hose outside the radius of a curvature due to a hose bend, that is, the center line of the hose is a hose conveyor for pulverulent bodies. CONSTITUTION:A slit 3 of a hose 2 should be located outside the radius of curvature in regard to the neutral line 4 of the bending of the hose 2 when the hose 2 is engaged with a pully 1. This configuration allows the slit 3 to be subjected to a tension force spontaneously permitting said slit 3 to be closed. Accordingly, this prevents the pulverulent bodies from escaping with no particular guide provided enabling a simple structure to be employed.
Patent JP-S61181327-A (JP)
Inventor: SUGIYAMA TOMOKAZU
IPC: A01B45/00
Filed: 1985-02-07
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-H05218544-A (JP)
Title: Integrated optical transmitting and receiving circuit
Inventor: MISAIZU SETSUO
IPC: H01S5/042
Filed: 1992-02-06
Abstract: PURPOSE:To dispense with a relay, etc., for the changeover of the bias current of a semiconductor laser, in an integrated optical transmitting and receiving circuit which shares a semiconductor laser as a light emitting element and a light receiving element. CONSTITUTION:A transmission/reception changeover part 4 is provided with transistors 1 and 2 which are turned on or turned off alternately according to an changeover input signal, and a forward bias is given to a semiconductor laser 3 by turning on one transistor in transmitting condition, and a reverse bias is given to the semiconductor laser 3 by turning on the other transistor 2. And a semiconductor laser drier 5 changes the driving current to the semiconductor laser 3 being biased in forward direction, according to an transmission/ reception signal, and generates an optical output signal. A preamplifier 6 amplifies the electric signal by the reversely biased semiconductor laser 3 having received an optical input signal, and generates a reception output signal.
Patent JP-S52104294-A (JP)
Title: Slip handling device for automatic deposit
Inventor: YOSHIZAKI TSUTOMU
IPC: G07D1/00
Filed: 1976-02-27
Abstract: PURPOSE: To hold the slip and to detect whether the shutter board is opened or closed, when the slip is returned, regardless of the number of slips to be returned. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0644548-A (JP)
Title: Magnetic recording medium and magnetic memory device
Inventor: YAMAMOTO TOMOO
IPC: G11B5/66
Filed: 1992-02-06
Abstract: PURPOSE:To decrease medium noises and to improve S/N as the device by forming plural layers which vary respectively in film thicknesses and equaling the products of the respective residual magnetizations and film thicknesses. CONSTITUTION:Nonmagnetic substrates 12, 12' consisting of Cr, Mo, W or the alloys thereof are formed on a nonmagnetic substrate 11 formed with Ni-P plating at 10mum thickness on tempered glass, etc., and magnetic layers 13, 13' consisting of a magnetic alloy, such as CoCrPt, are formed thereon. Further, nonmagnetic intermediate layers 14, 14' consisting of the Cr, Mo, W or the alloys thereof are formed thereon. Magnetic layers 15, 15' consisting of a magnetic alloy, such as CoCrPt or CoCrTa, and protective layers 16, 16' consisting of C, WC, etc., are formed thereon and lubricating layers 17, 17' consisting of perfluoroalkyl polyether, etc., are formed thereon. The magnetic layers are formed at such film thicknesses delta which the product of the residual magnetization films thickness (Br.delta) of the magnetic layer 13, 13' and the product (Br.delta) of the residual magnetization films thickness of the magnetic layers 15, 15' are nearly equaled to each other. The crystal growth of the magnetic layers is thereby suppressed and the medium noises are decreased. The S/N as the device is improved.
Patent JP-S52104491-A (JP)
Title: Nox removal catalyst
Inventor: INOUE AKIRA
IPC: B01J23/16
Filed: 1976-03-01
Abstract: PURPOSE: To efficiently reduce NOx in exhaust gas containing NOx and SOx to N 2  by contacting the gas with a catalyst containing specific amounts of titanium phosphate having pore volume of 2.5-5 cc/g and heavy metals, which has high durability and is not poisoned with SOx. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54115808-A (JP)
Title: Train centralized centrol board and method of controlling display thereof
Inventor: MIYAKOSHI TAKEHIKO
IPC: B61L27/00
Filed: 1978-02-25
Abstract: PURPOSE: To enable easy confirmation of a set route from a train centralized control board by confirming the route setting or resetting state to meet the setting direction only by input information from the control board or from other device.  
     CONSTITUTION: When a route corresponding to push-button A to push-button B is set, the push-buttons are operated in the sequence of the push-buttons A, B and S. When thus operated, the depression reactive display surfaces AP, BP of the push-buttons A, B are immediately illuminated. When the control process of setting the route on the basis of the push-button depression result is executed, the illumination display on the display surfaces AP, BP is turned out, and rightward route display surfaces AR, BR are illuminated. To reset the route, the push-buttons are operated in the sequence of the push-buttons A, B, and R. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52105795-A (JP)
Title: Quartz vibrator
Inventor: SHIRAI KENJI
IPC: H03H9/19
Filed: 1976-03-01
Abstract: PURPOSE:To obtain a economical vibrator element whose electrical and mechanical characteristics are superior, by firmly supporting the crystal plate after appropriately selecting the cutting direction in order to reduce the size of the crystal plate.
Patent JP-S63190512-A (JP)
Inventor: SATO GENICHI
IPC: H02G15/18
Filed: 1987-01-31
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-H10217185-A (JP)
Title: Web cutting method and device
Inventor: MURASE MICHIHIDE
IPC: B26D1/24
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide long-life cutting blades for web, which consist of a tray- shaped round blade and cup-shaped round blades and present a sharp taste of cutting by improving the upper blade of a conventional construction. SOLUTION: The web cutting method and device according to the present invention include a tray-shaped round blade 11D and cup-shaped round blades 21A and 21B to serve also as transport roller for a web which is wound on them, and a web formed on a support or structured so that a coating film is applied to a support, is cut into a specified width by these blades while the cutting edge of the tray-shaped round blade 11D is pressed to the cutting edges of the cup-shaped blades 21A and 21B resiliently in an axial direction in a slightly inclined condition and rotation is generated with two places at the periphery of the blade tip put in contacting oppsitely with each other, wherein the cutting is conducted in a condition that a flat plane having a width of 0.03-0.5mm perpendicular to the center axes of the tray-shaped blade and cup- shaped blades is/are provided on the upper blade or both of the upper and lower blade peripheral blade tips positioned opposingly or contacted with each other.
Patent JP-H06235586-A (JP)
Title: Beam kiln
Inventor: HOSOI TORU
IPC: F27B9/26
Filed: 1993-02-09
Abstract: PURPOSE:To keep a temperature within a furnace constant without leaking heat or gas within the furnace of a beam kiln out of the furnace. CONSTITUTION:A beam kiln 10 is comprised of an upper furnace body 12 and a lower furnace body 14 made of refractory bricks and ceramic fibers and the like. A clearance 16 extending in a longitudinal direction of a furnace is formed between the upper furnace body 12 and the lower furnace body 14, and then a plurality of beam devices 20 having a desired number of beams 18 are inserted into the clearance 16. A seal member 29 covers the clearance 16 over the entire furnace length. A horizontal fixing member 28 is fixed to a top surface of an upper wall 26 with a desired spacing in a longitudinal direction of the furnace and then vertical fixing members 30 for supporting a load of the upper furnace body 12 are fixed to both ends of the horizontal fixing member 28. The upper furnace body 12 is hung at a predetermined height from a furnace installing surface by the horizontal fixing member 28 and held there. Burners 22 for heating baked items are arranged at the desired positions of the upper furnace body 12 and the lower furnace body 14 at a predetermined spacing in a longitudinal direction of the furnace.
Patent JP-H11197865-A (JP)
Title: Positioning device and laser beam machine
Inventor: YOSHIKAWA TORU
IPC: B23K26/02
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device capable of exact and rapid automatic focussing in spite of dispersion of a film thickness and a laser beam machine equipped with this positioning device. SOLUTION: Provided are a vertical incident type position detector system 17 to detect positional information concerning vertical direction of a semiconductor device 12 by projecting a measuring light beam vertically upon a semiconductor device 12 as an 'object' and an inclined incident type position detector system 18 to detect positional information concerning the vertical direction of the semiconductor device 12 by projecting a measuring light beam in an inclined direction upon the surface of the semiconductor device 12. That is a positioning device equipped with a compensation amount detecting system 26 to detect a deviation of the positional information of the semiconductor device 12 detected by an inclined incident type position detector system 18 from the positional information of semiconductor 12 detected by the vertical incident type position detector system 17.
Patent JP-H11200731-A (JP)
Title: Fixture for airtight material in window
Inventor: KAMIMURA HIROTATSU
IPC: E06B7/16
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To improve airtightness and watertightness by disposing an airtight material on the whole circumference of the inside of a sash without joints, to prevent the damage of the airtight material even when stress concentrates to the airtight material, to install the airtight material easily and to assemble even upper-lower rails and left-right stiles readily and enhance even appearance. SOLUTION: The window consists of a window frame and a sash mounted into the window frame in a freely open-close manner, the window frame is formed in a square shape by upper-lower frames and left-right stiles, the sash is formed in the square shape by upper-lower rails 13, (14) and the left-right stiles holding face materials, and the airtight material S abutted against the external surface of the window frame is set up onto outer circumferences on the insides of the upper-lower rails 13, (14) and the left-right stiles 6, 7.  First dovetail grooves 51 along the horizontal direction are shaped on the insides of the upper-lower rails 13, 14, second dovetail grooves 52 along the vertical direction are formed on the insides of the left-right stiles, corner joints 53 having third dovetail grooves 58 on the insides are installed detachably among the end sections of the upper-lower rails 13, 14 and the left-right stiles, and the airtight material S is fitted into the first, second and third dovetail grooves.
Patent JP-S57136869-A (JP)
Title: Solid image pickup device
Inventor: TANAKA KIYOSHI
IPC: H04N5/335
Filed: 1981-02-18
Abstract: PURPOSE:To prevent a screen from flawing owing to the charging of the photodetection window of a solid image pickup device, by providing a transparent conductive film, held at a ground potential, to the internal surface of the photodetection window. CONSTITUTION:A transparent conductive film 9 of In2O3 is formed adhering to a photodetection window 8, and the circumferential part of the transparent conductive film 9 is coated with frit 7 for hermetic sealing by printing. Part of the transparent conductive film 9 opposed to a bonding pad 10 connected to the ground potential of a package 1 is coated with conductive frit 11 for electric connection. After the frti materials 7 and 11 are baked, the photodetection window 8 is arranged opposite the opening part of the ceramic package 1 where a photodetection element 5 is stuck, and then heated in the atmosphere for the sealing. In this heating at age, the frit 7 is melt-stuck and the frit 11 is melt- stuck to the bonding pad 11 on the package 1.
Patent JP-H10218760-A (JP)
Title: Eye drop with small amount of oil added for treating dry eye
Inventor: TSUBOTA KAZUO
IPC: A61P27/02
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an ophthalmic agent that is effective for a patient afflicted with dry eye due to tear film formation disorder and can increase and retain the effect of liquid eye lotion, for example, existing artificial lachrymal fluid by incorporating a small amount of oil into the eye lotion. SOLUTION: The objective ophthalmic agent is prepared by formulation oil selected from castor oil or fluid paraffin to an eye lotion, for example, artificial lachrymal fluid in an amount of about 1-10vol.%. Thus, oil is supplied to the dry eye caused by lachrymal oil layer formation disorder to smoothen blinks, reduce the evaporation of lachrymal fluid, in other words, enable the lachrymal fluid to stay longer on the eye surface. As a result, the ophthalmic functions are improved, particularly effective for treatment of dry eye. This ophthalmic agent is inexpensive, can be readily formulated, effective with instillation of several times a day with high safety causing no adverse effect on eyesight without side-effect.
Patent JP-S55113278-A (JP)
Title: Water-injecting type air battery
Inventor: KATAYAMA KUNITOSHI
IPC: H01M12/06
Filed: 1979-02-26
Abstract: PURPOSE: To prevent early deterioration of positive electrode by covering the reaction face of porous positive electrode applied with water-proof treatment with solid state electrolyte.  
     CONSTITUTION: Zinc negative electrode 2 is molded by adding binder such as ethyl- cellulose into zinc powder, and located at the outside of anode 1 composed of porous active carbon applied with water-proof treatment. Said anode 1 and zinc negative electrode 2 are placed in battery case 3. Solid state electrolytes 4a, 4b containing caustic potash of density of approx. 85% are arranged respectively between positive electrode 1 and zinc negative electrode 2 and covering the reaction face 1a of positive electrode1. Consequently some amount of electrolyte 4b is dissolved by injecting water untill positive electrode reaction face 1a is exposed thereby alkali density in injected water can be improved. As a result, early deterioration of positive electrode 1 can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54115432-A (JP)
Title: Three-step pot type combustion device
Inventor: SAITOU TOSHIHIKO
IPC: F23N1/02
Filed: 1978-02-28
Abstract: PURPOSE: To vary the amount of combustion into three stages, by changing the amount of air supply after changing the amount of fuel supply and after the elaspe of time in which strong combustion is changed to very weak and by matching the change in fuel supply with the change in air supply.  
     CONSTITUTION: Reduce the amount of air supply by a delay of time τ 1  following the reduction of the amount of fuel supply. When relay X 1  is closed and relay X 2  is connected to contact T 22 , valves OCV 1  and OCV 2  are actuated and strong combustion takes place. When relay X 1  is opened and relay X 2  is connected to contact T 21 , only OCV 1  is actuated and weak combustion takes place. When these valves are actuated, the delay circuit does not operate. When relay X 1  is opened and relay X 2  is connected to contact T 22 , very weak combustion takes place. In this case, the delay circuit operates, and by means of coil R of MX connected to this delay circuit, contact T 01  is switched to contact T 12  and electric motor FM is operated by valve OCV 2  only, and time τ 1  after, weak rotation takes place. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62180751-A (JP)
Title: Heat resistant alumina carrier
Inventor: KIMURA MAREO
IPC: B01J23/10
Filed: 1986-02-03
Abstract: PURPOSE:To obtain an alumina carrier having a substantial surface area and excellent heat resistance by impregnating lanthanum at a specific ratio into transfer type alumina of high purity and heating the alumina at a high temp. CONSTITUTION:The carrier to be used as catalyst for cleaning up the exhaust gas of an automobile or combustion catalyst thereof is produced by impregnating the lanthanum into the transfer type alumina having the high purity of >=99.95% at 1.5-6wt% by the weight of the alumina, then heating the alumina for 5hr at 1,200 deg.C. The carrier having >=60m<2>/g surface area is thus obtd. The carrier obtd. in the above-mentioned manner is higher resistant to heat even when used at a high temp. of >=1,000 deg.C. The transfer of the transfer type alumina to alpha-alumina and the decrease of the surface area thereof are suppressed by the impregnation of the lanthanum.
Patent JP-H09218988-A (JP)
Title: Cash transport system
Inventor: SEKI KAZUYUKI
IPC: G08B13/06
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To immediately report the generation of accident to surrounding people in case by providing a key insertion detecting means and a warning means for issuing alarm such as buzzer when loading is not detected by a loading detecting means and the insertion of unlock key is not detected by the key insertion detecting means. SOLUTION: When a loading detecting means 11 does not detect a cash storage box 2 loaded to a CD 1 outside a shop and a security vehicle and a key insertion detecting means 12 does not detect an unlock key 4 inserted to the cash storage box 2, the alarm is issued by a warning means 13 such as a buzzer provided at the cash storage box 2 itself. Therefore, when any person having no unlock key 4 except a cash manager clerk tries to carry the cash storage box 2 out of the CD 1 outside the shop or tries to carry it out of the cash carrier vehicle, this fact can be reported to surrounding people.
Patent JP-H03228073-A (JP)
Title: Production of developer carrying member
Inventor: UNNO AKIRA
IPC: G03G15/08
Filed: 1990-02-02
Abstract: PURPOSE:To make spray coating of a resin paint contg. pigments, such as solid lubricant, without clogging the same in a nozzle by using a spray gun which discharges air from the circumferential holes on the concentrical circle of a nozzle embedded with a plastic or metallic hose. CONSTITUTION:The plastic or metallic hose is embedded into the nozzle tip of a spray and the air is released from the circumferential holes on the concentrical circle at the front end thereof, by which the paint 3 is sucked and discharged through the hose. The atomization of the paint is simultaneously executed. The control of the discharge rate of the paint is executed by the flow rate of the air, the length of the hose and the inside diameter of the hose in the case of the adjustment of the discharge rate of the paint by this spray gun 2. The resin paint contg. the pigments, such as solid lubricant, is well sprayed and atomized without clogging the paint in the nozzle by using this spray gun. The painting is thus executed and the good film is formed. The sleeve having a desired surface shape and desired work function is thus formed.
Patent JP-S60165995-A (JP)
Inventor: SUMIYA KATSUHIKO
IPC: F26B11/04
Filed: 1984-02-08
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-S62180521-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA NOBUO
IPC: G11B5/708
Filed: 1986-02-05
Abstract: PURPOSE:To improve runnability by providing a magnetic layer on one face side of a base and a layer contg. a specific compd. on the other face side. CONSTITUTION:The magnetic layer is provided on one face side of the base and the layer contg. the compd. expressed by the following general formula is provided on the other face side. Since the compd. has a fatty acid group having excellent affinity to a binder component in the molecule thereof, the compd. has good compatibility with the binder component. Particularly R1 is a satd. or unsatd. hydrocarbon group of 7-21C as R1COO is, for example, a residual satd. fatty acid group such as capryl, capric, lauryl, myristyl, palmityl, stearyl or behenyl or residual unsatd. fatty acid group such as sommeryl, oleyl, linolic, linolenic or gadoleyl. The excellent lubricity is thus obtd. even under wide conditions from low to high temp.
Patent JP-S53107893-A (JP)
Title: Auotmatic urine examimation apparatus
Inventor: SHIBATA YUTAKA
IPC: G01N1/00
Filed: 1977-03-02
Abstract: PURPOSE: To eliminate dislike feeling, and perform all from sampling of urine to analysis, recognition, etc. automatically by taking urine in a urinal and providing a urine analyzer, a cleaner, an input unit and a control unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07227394-A (JP)
Title: Ultrasonic diagnostic and curing system
Inventor: FUJIO KOJI
IPC: A61B1/00
Filed: 1994-02-21
Abstract: PURPOSE:To make high temp. curing over a wide range possible by a system wherein an ultrasonic curing means, an ultrasonic observation means, etc., are provided and a probe is inserted into an aimed position of a celom while optical observation is performed and texture changed by disease of an organ in a deep part can be cured by burning by means of ultrasonic wave. CONSTITUTION:On an ultrasonic probe 2A which can be inserted into a celom and has a capillary inserting part 7 provided with a flexible part 15, an ultrasonic curing means 17 for curing a living body by using an ultrasonic wave and an ultrasonic diagnostic means 18 for performing diagnosis of a living body by using the ultrasonic wave are provided. In addition, on the apex part 14 of this ultrasonic probe 2A, a forceps outlet 13 as a treating function guide part for performing treatment of a living body and an optical observation means 19 for observing optically the living body are formed successively from the apex side and a curved part 15 is formed back of the apex part 14. In addition, while an optical observation is performed by the optical observation means 19, the ultrasonic probe 2A is inserted into the aimed part of the celom and the apex part 14 is positionally adjusted at the optimum position for curing and diagnosis.
Patent JP-H03227769-A (JP)
Title: Electrically driven power steering device
Inventor: OMURA HIROSHI
IPC: B62D6/00
Filed: 1990-01-31
Abstract: PURPOSE:To enable correct identification of a fault by providing a main and a sub sensors as two torque sensors, making difference in detection values of both torque sensors during a predetermined stop state of a vehicle a steady state deviation, and performing fault identification of the torque sensors with the steady state deviation taken into consideration. CONSTITUTION:An electrically driven power steering apparatus 1 has a worm gear 13 which is rotated by a dc motor 11 via an electromagnetic clutch 12 engaged with a worm wheel 14 which is fixed to an output shaft 3a so as to reinforce a steering torque, while the dc motor 11 is controlled according to outputs of a steering angle sensor 20 and a torque sensor 23. In this case a main and a sub sensors are provided as two torque sensors 23 wherein difference in detection values of both torque sensors is calculated as a steady state deviation when vehicle speed and steering speed are both zero as well as the detection value of the main sensor is a first specific value or less. When an absolute value of a value wherein the steady-state deviation is subtracted from the difference in the detection values of both torque sensors at the time of steering is a specific value or more, identification that the torque sensor is defective is made.