baber/WOPTO huggingface dataset:
Patent JP-S61234842-A (JP)
Inventor: YAMAZAWA TSUTOMU
IPC: A61B5/02
Filed: 1985-04-12
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-H11269892-A (JP)
Title: Partition plate for foundation crack counter measure
Inventor: OKUGAWA RYUJI
IPC: E02D27/01
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To protect outward appearance from being lowered by cracks by embedding a plate body having flanges having prescribed width on both the ends in the longitudinal length of a foundation along the width direction of the foundation on the upper part of the ventilation opening of the foundation. SOLUTION: If a crack should occur on the upper part of the ventilation opening 17 of a foundation having a partition plate 10 embedded therein, the crack occurs in only a gap between the partition plate 10 and a concrete layer C forming the foundation, and does not occur at a position not adjacent to the partition plate 110. And if the crack should occur in the gap, the crack by the gap is covered by these flanges 11a and cannot be locked from the outside because the flanges 11a having prescribed width in the longitudinal direction of the foundation exist on the outdoor side surface of the foundation. Thus, external appearance of the foundation on the upper part of the ventilation opening 17 is made excellent and a user is not under uneasiness.
Patent JP-H06263858-A (JP)
Title: Polyester for adhesive
Inventor: KOUDE KENJI
IPC: C09J167/02
Filed: 1993-03-11
Abstract: PURPOSE:To produce the subject polyester which is excellent in flame retardance and does not generate a toxic gas on burning. CONSTITUTION:This polyester has an intrinsic viscosity of 0.45 or higher and is produced from terephthalic acid (A), an arom. dicarboxylic acid (B) other than terephthalic acid, at least two glycols (C), and a phosphorus compd. (D) having an ester-forming functional group in such molar ratios as to satisfy relations; A/B=(90/10) to (30/70) and D/(A+B)=(0.3/100) to (30/100).
Patent JP-S61237042-A (JP)
Title: Testing of gas leak alarm
Inventor: OKINO TOSHIYUKI
IPC: G08B21/00
Filed: 1985-04-12
Abstract: PURPOSE:To prevent misjudgement positively, by determining that an alarm is normal when the output time and down time of an alarm signal detected by a detection means are within a specified time period. CONSTITUTION:Any gas leakage above a set concentration is detected and an alarm siganl is outputted intermittently to perform a test of a gas leakage alarm. Here, a detection means of an alarm signal is provided in proximity of the alarm 1 arranged in a gas atmosphere of a set density. The detection means herein used is a photosensor 2 and a microphone 3 which detect an optical signal and a voice signal to output a received light signal and a voice- electricity conversion signal. The alarm 1 is determined to operate normally when the output time and the down time of the alarm signal detected by the detection means are within a specified time range. This can prevent misjudgement due to disturbance by a change in the power source positively.
Patent JP-H10248409-A (JP)
Title: Paper mulching sheet
Inventor: KAWAMURA ITSUO
IPC: A01M29/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper mulching sheet which can be plowed in soil after use and having soil improvement effect after being plowed in by adding porous carbon powder produced from natural material into a paper base material. SOLUTION: This mulching sheet is made of paper as a base material, and to porous carbon powder produced from natural material is added in the paper base material. Then >=30% of the paper base material can be constituted of old newspaper/magazine pulp. On the other hand, the carbon powder may be carbon powder produced from at least one kind selected from a group consisting of coffee grounds, a mushroom waste culture medium and chaff. Then the paper multisheet desirably carries insect pest repellent. In addition, the paper multisheet desirably carries the dried object of vegetable smoked liquid and can include the crushed leaves of stems of tobacco. Then the carbon powder is desirably in the state of being wrapped in fibers constituting the paper material.
Patent JP-S62238368-A (JP)
Title: Thin film forming device
Inventor: ITO HITOSHI
IPC: C23C16/44
Filed: 1986-04-08
Abstract: PURPOSE:To form a highly reliable thin film by providing a gas outlet to a supporting part loaded with a substrate to be treated on the surface of which the thin film is formed in a reaction furnace, and removing a gas hindering the film formation. CONSTITUTION:A cantilever 4 loaded with a boat 5 packed with many substrates 14 is transferred into the reaction furnace 1, the boat 5 is placed on supporting rods 3a and 3b, and the cantilever 4 is taken out to the outside of the furnace. The reaction furnace 1 is evacuated, and the reaction furnace 1 is heated to a specified temp. by a three-zone heater 2. Subsequently, flow- controlled WF6 and H2, for example, are introduced from a gas chamber 17, and a W thin film is deposited on the substrate 14. At this time, the unreacted material of WF6 hindering the selectivity of the thin film and H2 and the by- product of HF are discharged from the outlet 13 of the boat supporting rods 3a and 3b close to the substrate 14 through an exhaust line 9. As a result, the effect of the hindering gases is controlled, and a highly reliable thin film is formed.
Patent JP-S6231555-A (JP)
Title: Brake circuit for working vehicle
Inventor: TATSUMI AKIRA
IPC: B60T13/26
Filed: 1986-04-08
Abstract: PURPOSE:To simplify construction of a brake circuit and secure and facilitate the selection and operation of braking conditions by connecting the normal position of a control valve to the neutral position of a selector valve by means of lines which pass through these positions in order and carry out discharge. CONSTITUTION:The input port of a selector valve 2 is connected to a pressure air source 1 through a line 2d and one of its output ports is connected to one of the input ports of a control valve 3 through a line 13 while the other output port is connected to the air cylinder 11a of a parking brake device 11 through a line 15, and each of these positions can be shifted by operating a lever 12a. On the other hand, one of the input ports of the control valve 3 is connected to the pressure air source 1 through a line 2a while the other input port is connected to said output port of the selector valve 12 through the line 13, and its output port is connected to the air chamber 8a of a main brake device 8 through a line 14. And, when the pedal 3a of the valve 3 is depressed, pressure air in the pressure air source 1 is fed to the main brake device 8.
Patent JP-H07273551-A (JP)
Title: Oscillator
Inventor: FUNAHASHI MASAHIRO
IPC: H03B7/14
Filed: 1994-03-28
Abstract: PURPOSE:To obtain the oscillator in which the length of a stub connected to a source terminal of the oscillator is continuously changed. CONSTITUTION:The oscillator is an oscillator having an oscillation FET 1 and a negative resistance generation capacitive stub. A short stub 2 comprising a coplanar lines is used for the capacitive stub Furthermore, the short-circuit position of the short stub 2 is revised by using a wire bonding 8 or the like.
Patent JP-S57195561-A (JP)
Title: Casting method for steel ingot
Inventor: OKADA NOBUISHI
IPC: B22D27/08
Filed: 1981-05-27
Abstract: PURPOSE:To prevent the segregation in a steel ingot for roll in the stage of casting the steel ingot for large sized forged hardened steel rolls by rotating a mold, and charging molten steel into the mold through an immersion nozzle having an outflow port in a horizontal direction in conformity with the rotating speed of the mold. CONSTITUTION:A molding board 4, a mold 3, and a riser flask 1 adhered with riser refractories 2 are set on a rotary table 5, and the mold 3, etc. are rotated at a constant speed of 30rpm by the rotation of a rotary table 6. At the same time, while a charging nozzle 8 of which plural molten steel discharge ports 9 open in a horizontal direction is rotated at the same speed as that of the mold 3 in the same direction, molten steel 7 is charged through the ports 9. While the nozzle 8 is immersed in the molten steel, the molten steel is charged, whereby  the relative speeds of the mold 3 and the molten steel 7 are made zero, and the generation of segregation in the cast steel ingot for rolls is prevented.
Patent JP-S57195886-A (JP)
Title: Pump unit
Inventor: NAGAI TAKASHI
IPC: F04D15/00
Filed: 1981-05-27
Abstract: PURPOSE:To prevent an idle operation form continuing for a long time by utilizing the fact that the voltage across a condenser rises abnormally when a pump unit is operated idly and actuating a detection circuit with a time measuring function so as to cut the power source off after a certain time. CONSTITUTION:In the figure, a detection circuit 22 is conncted across the terminals of a condenser C of a condenser-run single phase induction motor and has a function to open a contact 14 when an idle operation is continued for a certain time. The terminal voltage Vc across the condenser C varies in accordance with an increase of the number of revolutions nR, and it increases rapidly particularly near the idling speed n0, reaching the maximum value Vco at the idling speed n0. Accordingly, when the maximum voltage Vco is applied across the terminal voltage of the condenser C because of a no-load operation, the detection circuit 22 conducts time measurement and opens the contact 14 after a certain time, preventing an idle operation from continuing for a long time and also the equipment from being broken.
Patent JP-H05244310-A (JP)
Title: Telephone set with retrieval function
Inventor: TONII OOTEIIZU
IPC: H04M11/00
Filed: 1992-02-29
Abstract: PURPOSE:To realize the telephone set at a low cost which makes information retrieval so as to be communicated with other information processing unit. CONSTITUTION:A disk 18 is loaded to a system controller section 13 and control in response to the operation input of a key pad 11 is implemented and information is fetched via a CD player section 12 and displayed on an LCD 15. Furthermore, the system controller section 13 gives a control signal to a communication processing section 14. The communication processing section 14 sends/receives voice and digital information to/from an opposite computer 21 or a telephone set.
Patent JP-H09239775-A (JP)
Title: Light permeable resin product and its production
Inventor: ONO ISAO
IPC: B29C45/16
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin product covered with a light permeable resin and to produce the same by a novel method wherein an in-mold molding method and a two-color molding method are combined. SOLUTION: A resin product consists of the primary molded layer formed on one surface of a decorative layer using transfer foil and the secondary molded layer formed on the other surface thereof and is characterized by that either one of those molded layers is composed of a light permeable resin. An injection molding machine consisting of primary and secondary molds 5, 6 provided on either one of a movable plate and a fixed plate, the common mold 4 provided on the other one of them corresponding to the primary or secondary molds 5, 6 and the turntable 3 having either one of the primary and secondary molds 5, 6 and the common mold 4 placed thereon provided on either one of the movable plate and the fixed plate is used in the production of the resin product and, at a time of an injection molding process,  a decoration process forming a decorative layer on a primary or secondary resin by using transfer foil and a replacing process revolving the turntable 3 by a predetermined angle in a mold opening state and replacing the combination of the primary or secondary molds 5, 6 and the common mold 4 corresponding thereto are provided.
Patent JP-H11267598-A (JP)
Title: Device and method for ultrasonic cleaning
Inventor: MIZUTANI AKIRA
IPC: B08B3/12
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To clean simultaneously both faces of a plate-shaped product to be cleaned such as an LCD with one ultrasonic cleaner. SOLUTION: Water 4 to which ultrasonic waves are applied is sprayed on one face of an LCD 10 by a US shower 1 as one ultrasonic cleaner, while water 4, to which ultrasonic waves are not applied, is sprayed on the position concentric on a US shower 1 on the other face of the LCD 10 from a nozzle 2. Ultrasonic waves are transmitted through the LCD 10 by the constitution and applied to the water 4 from the nozzle 2 to clean both faces of the LCD 10 simultaneously by one US shower 1.
Patent JP-S60222508-A (JP)
Title: Life supervisory device of rotor in steam turbine
Inventor: ISHII BUNJI
IPC: F01D21/00
Filed: 1984-04-20
Abstract: PURPOSE:To continually supervise the rest of life for a rotor in a turbine and enhance its safety, by measuring the length of a crack appearing in a large stress generated part of the rotor in the steam turbine and calculating the rest of life, in which the crack propagates to its permissible limit, to be estimated on the basis of a measured value of the crack. CONSTITUTION:A life supervisory device of a rotor in a steam turbine is constituted by a crack measuring device 10 measuring a crack generated in a rotor disc 2 and a life estimating device 11 receiving this measured result and calculating a life of the rotor disc. The crack measuring device 10 comprises a crack gage 12 mounted to a part, where the rotor disc 2 forms it key groove 3, and a measuring equipment 13 measuring rust and length of the crack by a signal from the gage 12.
Patent JP-S575026-A (JP)
Title: Light beam scanner
Inventor: KANEKO YUTAKA
IPC: G02B26/10
Filed: 1980-06-13
Abstract: PURPOSE:To make the spreading angle and/or shape of the light beam from a laser light source adjustable by a transparent flexible member that can adjust curvature. CONSTITUTION:A coupling lens 12, a beam spreading angle correcting plate 13 which is a transparent flexible member permitting adjustment of curvature, a beam elliptical ratio converter 14, a beam expander 15, a rotary polyhedral mirror 16, an ftheta lens in a perpendicular direction, the 1st and 2nd mirrors, and a photosensitive drum 20 which is the surface to be scanned are disposed in front of a laser light source 11. The beam spreading angle correcting plate is bent around the optical axis in the direction parallel or perpendicular to the hetero-junction surface of the light beam, by which the spreading angle can be changed and the variance in the beam spreading angle can be adjusted. This device eliminates the need for adjustment by continuous changes for conversion of the elliptical ratio. This scanner is adaptable to elliptical ratio conversion and sectional dimention conversion other than to the adjustment of spreading angles.
Patent JP-H10308085-A (JP)
Title: Disk cartridge
Inventor: AKIYAMA NOBORU
IPC: G11B17/043
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To enable a shutter to surely slide on a case and to enable the strength of a shutter to be further improved by making the width of a first opening/closing plate part of the shutter over the whole length same as that of a bending part and by composing a second opening/closing plate part from a projection part continuing to the bending part and having the same width as the bending part and from a part continuing to the projection part and having the narrower width than the bending part. SOLUTION: A shutter 5 has the constitution in which a metal thin plate is bent in U-shape from a bending part 5a and a first opening/closing plate part 7 having the same width as a second opening/closing plate part 6 and the bending part 5a is provided. The second opening/closing plate part 6 is constituted with a projection part 140 continuing to the bending part 5a and having the same width as the bending part 5 and with a part continuing to the projection part 140 and having the narrower width than the bending part 5a. Thus, the width of the bending part 5a is made long and stable sliding can be performed, also, the width of the second opening/closing plate part 6 is made narrow, sufficient magnitude of a supporting point 123 is secured and while a stop wall 141 is separated sufficiently from a right end side of a case 1, the strength of the case 1 can be improved.
Patent JP-S58212310-A (JP)
Inventor: ANDOU YORIO
IPC: H01B9/06
Filed: 1983-05-06
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-H09270717-A (JP)
Title: Portable receiver
Inventor: SUZUKI YUKIO
IPC: H04B1/08
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the strength against an external load and to make the size small by providing an intensive structure integrating a support frame and an antenna spacer of a liquid crystal display device to the receiver. SOLUTION: A support frame 1 wish a dust proof rib 1a and a throughhole 1b is integrated with an antenna spacer 2 with a throughhole 2b and the integrated frame and spacer is resin-molded, a liquid crystal display device LCD 3 is mounted in the support frame 1 and a seat base 5 is mounted to a lower part of a back light 4 at the lower part of the LCD 3. Since the support frame 1 and the antenna 3 are integrated by plastic-molding, the strength against an external load and a torsional load is increased.
Patent JP-H04314261-A (JP)
Title: Gradation control circuit and printer
Inventor: ITO KATSUYUKI
IPC: B41J2/52
Filed: 1991-04-12
Abstract: PURPOSE:To decrease the time required for gradation print. CONSTITUTION:A gradation memory 53 to store a gradation data corresponding to N-sets of drive elements is provided and each of gradation data outputted from the gradation memory 53 is sequentially latched to plural 1st latch circuits 54-57. After the data is latched to all of the 1st latch circuits 54-57, each data in the 1st latch circuits 54-57 is inputted transmission to relevant 2nd latch circuits 63-66. Furthermore, a decrement circuit 68 decrementing sequentially each data in the 2nd latch circuits 63-66 in each setting timing is provided and only when each data in the 2nd latch circuits 63-66 is larger than the setting value, a drive element is driven.
Patent JP-H03279007-A (JP)
Title: Pneumatic pressure control device for tire
Inventor: KAMIMURA HIROKI
IPC: B60C23/00
Filed: 1990-03-28
Abstract: PURPOSE:To eliminate an air compression pump, and improve steering stability and riding comfortableness by controlling the throttle amount of a throttle mechanism provided at a passage connecting the inside of a tire to the accumulator of the control device in the title on the basis of a value detected with a travel condition detection means. CONSTITUTION:A travel condition detection means 61 is constituted with a speed detection means 58, a steering angular velocity detection means 60 and a steering angle sensor 59, and a value detected therewith is inputted to a control means. This control means regulates the throttle amount of a control valve 56 on the basis of the input value, thereby adjusting a throttle between the inside of a tire 22 and an accumulator 53. According to the aforesaid construction, the steering stability and the riding comfortableness can be improved without any use of an air compression pump.
Patent JP-S57196526-A (JP)
Title: Liquid-phase epitaxial growing method
Inventor: NAKAI SABUROU
IPC: H01L21/208
Filed: 1981-05-28
Abstract: PURPOSE:To make no excessive growing solution remain on the surface of a growing layer by using a fixed quantity of growing solution for a unit area of a substrate without applying any pressure to the growing solution. CONSTITUTION:A substrate 3 is arranged on a fixed member 1 and a slider 2 is provided with growing solution reservoirs 4, 5 and 6 wherein growing solutions 7, 8 and 9 amounting to 1.8g per one square sentimeter are held respectively. Convers 12, 13 and 14 are set thereon. These covers are separated from the growing solutions, and three thin-film semiconductor layers are grown epitaxially in continuation by moving the slider 2 sequentially by operating rods 10 and 11. In this way, the growing solutions are made to expand surely onto the whole substrate and thus an epitaxial growth film of excellent quality can be prepared.
Patent JP-H06266412-A (JP)
Title: Controller
Inventor: UEDA TORU
IPC: F24F11/02
Filed: 1993-03-15
Abstract: PURPOSE:To control an apparatus by using a non-linear system for simulating a motion of a state of the external world by learning. CONSTITUTION:By a detecting part 1, a state of the external world is detected, and a signal storage part 2 stores a signal detected by the detecting part 1 as a time series. An initial value storage part 3 sets an initial value of the signal storage part 2, and a non-linear arithmetic part 4 executes a non-linear operation by using a signal sequence stored in the signal storage part 2 and outputs an output. A parameter storage part 5 stores a parameter used for the non-linear operation of the non-linear arithmetic part 4. A learning part 6 compares an output of the non-linear arithmetic part 4 and a signal of the signal storage part 2, and updates the parameter so that a non-linear system shown by the non-linear arithmetic part 4 and the parameter storage part 6 so as to allow the signal of the signal storage part 2 to approximate well. A result of calculation by the non-linear arithmetic part 4 is sent to a control apparatus.
Patent JP-S63246649-A (JP)
Title: Apparatus and method for electrophoresis
Inventor: SUGIMOTO NAOHIKO
IPC: G01N27/447
Filed: 1987-04-01
Abstract: PURPOSE:To insert a shark's teeth comb into a sample injecting section of a gel sheet easily and positively, by providing a mark indicating a position of inserting the shark's teeth comb into the sample injecting section formed between gel films. CONSTITUTION:Flat supports 21a and 21b grasping an electrophoretic sheet 30 is fixed on a front frame 11 and a buffer is held into upper and lower buffer tanks 2 and 7 while water held into a heat reserving water tank 5. A mark 40b is provided on the periphery of a spacer 40 to indicate a position at which a shark's teeth comb should be inserted and scale 40a thereon to indicate vertical distance from the upper end of a gel film. The shak's teeth comb 36 is inserted into the upper end 30b of the electrophoretic sheet 30 to form a sample injecting section 37 in contact with the upper end of a gel film 35 and a sample liquid is injected thereinto. After the injection, voltage applied to external terminals 3a and 8a acts on the gel film 35 through the buffer to perform an electrophoresis of material as expected.
Patent JP-S63244885-A (JP)
Title: Mes type semiconductor device
Inventor: YAMAGUCHI YUKIKO
IPC: H01L21/338
Filed: 1987-03-31
Abstract: PURPOSE:To lower contact resistance, and to improve surge absorptivity while reducing the deterioration of the characteristics of a MESFET generated from damage due to heat by inserting an N-type impurity region selectively formed to the surface of a semi-insulating substrate consisting of a compound semiconductor, a P-type impurity region partially superposed to the impurity region and selectively shaped, and a P<+>-P-N junction composed of a P<+> type impurity region in the surface of the P-type impurity region in parallel with the MESFET in the surface of the substrate. CONSTITUTION:An N-type impurity region 2 through the ion implantation method of silicon and a P-type impurity region 3 through the ion implantation method of zinc are shaped to a semiconductor substrate 1 made up of GaAs respectively. An silicon nitride film 8 as a diffusion mask is applied, a diffusion predetermined section is patterned through a photoresist method, the silicon nitride film is dry-etched, and a GaAs surface is exposed selectively. A photoresist is removed by an organic solvent, zinc is a dopant, a diffusion is conducted in a short time, and a P<+> type impurity region 4 is shaped. The whole surface of the silicon nitride film S is gotten rid of by using crude hydrofluoric acid, and an ohmic electrode is evaporated, thus forming a P<+>-P-N junction protective diode.