baber/WOPTO huggingface dataset:
Patent JP-H02252475-A (JP)
Title: Range finder in golf course
Inventor: MIYAHARA TADASHI
IPC: A63B57/00
Filed: 1989-03-25
Abstract: PURPOSE:To enable a player to recognize the direction and carry of a shot accurately by providing a plurality of perpendiculars orthogonal to a carry indicating line and parallel to the direction of flying ball to form squares of the carry indicating lines and perpendiculars. CONSTITUTION:A topographical map 1 is prepared in every hole of a golf cource on a certain reduced scale. The start end 2a of a teeing ground 2 is set to zero point, and lines orthogonal to the center line C of the direction of a ball flying from the teeing ground 2 are drawn. That is, these lines are distance indicating lines 8, 8... which are indicated spaced by 25 yards from each other in parallel for example starting from the strat end 2a of the teeing ground 2 to indicate yards at every 50 yards. Further, perpendiculars 9, 9... relative to the carry indicating lines 8, 8... are drawn in parallel between the zero point of said lines 8, 8... and the 275 yard carry indication point of ball for example. These perpendiculars are indicated at every 25 yards for example to indicate orderly squares 10, 10....
Patent JP-H06255385-A (JP)
Title: Confirming device for projection of positive image
Inventor: MUKAI NORIAKI
IPC: B60K23/00
Filed: 1993-03-08
Abstract: PURPOSE:To carry out confirmation easily and correctly by obtaining the projection of an original image in a positive image form through the reflection in several times, as for a device for confirming meters, etc., at the deal angle outside the user's viewfield through the projection within the user's viewfield by utilizing a mirror, prism, etc. CONSTITUTION:A confirming device is constituted so that meters, etc., at the angle of the operation viewfield for a driver, such as a shift lever of an automatic vehicle is confirmed inside the operation viewfield by utilizing a mirror, prism, etc., and arranged on a dashboard, etc. In this case, the confirming device is constituted by supporting a prism 1 on a supporting board 3 having an adhesive tape 4 by a support 2. A image is irradiated for the prism 1 from the direction 5, and phase is reversed by the reflection on a plane 6, and then phase is return again by the reflection on a plane 7, and projected as positive image in the direction 8. Accordingly, the image can be confirmed easily and correctly.
Patent JP-S62228439-A (JP)
Title: Sliding member
Inventor: MICHIOKA HIROBUMI
IPC: B22D19/14
Filed: 1986-03-31
Abstract: PURPOSE:To provide superior wear resistance and seizure resistance, by constituting a sliding member of the primary and the secondary member abutting each other and relatively sliding, by forming the primary member of a fiber-reinforced metallic composite material in which fibrous reinforcements appear at the sliding surface and which has recessed parts in the matrix surface of the sliding surface, and the specifying the sliding-surface hardness of the secondary member. CONSTITUTION:The sliding member is composed of the primary and the secondary member abutting each other and relatively sliding. The sliding surface part of the primary member to the secondary member is constituted of the fiber-reinforced metallic composite material having alumina-silica fibers 1 as fibrous reinforcements and also having Al alloy 2 as a matrix. The above sliding surface 4 is subjected to electrolytical etching to allow a part of the fibrous reinforcements to appear at the sliding surface, so that recessed parts 3 are formed in the matrix surface at the spaces among the exposed fibrous reinforcements. The average depth Di is regulated to >=1.5mu and also the ratio of average depth Di to pit diameter Wi is regulated to >=0.01. Moreover, the sliding surface of the secondary member is constituted of a steel having a hardness Hv of 400-900.
Patent JP-S57188199-A (JP)
Title: Manufacture for speaker
Inventor: MORIKAWA EIJI
IPC: H04R9/02
Filed: 1981-05-14
Abstract: PURPOSE:To make the speaker low in cost, by manufacturing cone shape frame through a taped body laminated and wound with shifted lamination position and assembling a speaker. CONSTITUTION:Paper tape, resin tape of metal foil tape 13 is used and it is wound on a winding form 15 with a rotating shaft 14 in a cone shpe. A winding guage 19 is located on a slope of the form 15 with a tickness required for a frame. A tape body 13 wound on the slope with the form 15 is guided with the guage 19 and moves little by little from the small diameter to the large diameter. The body 13 is constituted into a frame of a cone frustrum shown in a rotating body surrounded with the slope of the form 15 and the guage 19. To prevent deformed frame and to increase the rigidity, a paint is coated on the surface. Thus, a metal form for the frame can be omitted and the cost of speakers  can be decreased.
Patent JP-S52156552-A (JP)
Title: Wafer inspection apparatus
Inventor: NASHIHARA HIROSHI
IPC: B65G1/00
Filed: 1976-06-23
Abstract: PURPOSE: To improve the workability of wafer inspection by automatically performing loading and unloading of semiconductor wafers sheet by sheet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05228721-A (JP)
Title: Rotary cutter with rotation roll
Inventor: TOKUKATSU YASUHARU
IPC: B21F11/00
Filed: 1992-02-25
Abstract: PURPOSE:To provide a rotary cutter with a rotation roll which can be easily manufactured, and has a long-lived cutter, and can be reduced in vibration and noise. CONSTITUTION:A rotary cutter with a rotation roll is composed of a rotary cutter 30 rotatably provided with a rotating shaft 8 fittedly attached to a cylindrical rotor 1 whose outer peripheral section is fixedly provided with plural number of cutters at equal intervals through a tapered block 4, and a rotation roll 20 rotatably provided with a cylindrical roll 2 fittedly attached to a rotating shaft 7 opposite to the rotary cutter 30. The roll 2 is made of die steel, and quenched to hardness necessary for wear resistance at the time of cutting work. The rotation roll 20 is rotated through a free or gearing drive, and a brake for braking the rotation of the rotation roll 20 is provided at the axial end of the rotating shaft 7. Thus material 6 to be cut is fed in a Cdirection, and cut between the tip part P of a cutting edge and the outer peripheral face of the roll 2.
Patent JP-H09255025-A (JP)
Title: Laminated board corner pad
Inventor: HASHIMURA TOYOHIKO
IPC: B65D59/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a corner pad that is easily produced and has no problem in incineration for disposal by a method wherein a plurality of L-shaped boards are produced with a square laminated body cut, starting from adjoining two sides thereof, toward the inside at equal width to form an L shape, and a square board remained after cutting at the inside of the innermost L-shaped board is fitted as a side board to the side of the L-shaped board that is erected. SOLUTION: A multilayered laminated structure is formed of flat liners 4 made of regenerated paper and corrugated media 5, and thickness is increased therewith. In forming an L-shaped board 2, a face made by cutting in parallel with the corrugation thread and a face made by cutting at a right angle against the corrugation thread are formed. For a floor area 7, the face made by cutting at a right angle against the corrugation thread of the corrugated media is used, and thereby strength against load can be preserved. For a back area 8, the face made by cutting in parallel with the corrugation thread is used.  The L-shaped boards 2 are erected in an L-shaped form and are all arranged in the same direction with the sides thereof put together to increase the thickness, and a side board 3 is fitted to the side 6 of the innermost board of the laminated L-shaped boards 2, and thereby a corner pad having three faces of the floor, the back and the side is formed. For fixation under the erected state, the sides are stuck together.
Patent JP-H1079369-A (JP)
Title: Sulfuric acid boil station in semiconductor manufacturing step
Inventor: KYO TOCHURU
IPC: B08B3/08
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To adjust the temperature of the liquid mixture drained from a refrigerator and that in an inside vessel by a method wherein a sulfuric acid boil station in the semiconductor manufacturing step fundamentally provided with the feeding line, liquid mixture draining part and step solution vessel of a chemical material is further provided with another refrigerator lowering the temperature of the liquid mixture of the chemical material. SOLUTION: This sulfuric acid boil station is provided with a temperature sensor 15 sensing temperature of a liquid mixture in a solution vessel, a heater 17 of an inside liquid vessel 12 actuated by the adjustment of a temperature controller receiving the signals from the temperature sensor 15 and a carrier guide 18 wherein a carrier containing wafers is arranged in the liquid. Besides, a refrigerator 21 is provided between a chemical filter 14 in a circulating part and the inside liquid vessel 12. Accordingly, the temperature of the liquid mixture in the liquid vessel 12 can be adjusted by lowering the temperature of the liquid mixture circulated to be pressure fed to the inside liquid vessel 12.
Patent JP-S60215480-A (JP)
Title: Travel car
Inventor: NAKAYAMA RIYOUICHI
IPC: B62D61/12
Filed: 1984-04-12
Abstract: PURPOSE:To allow stable travel of a travel car over a step or a dam without slanting the car body by making each of legs of the travel car in a unit construction to avoid complication of the mechanism. CONSTITUTION:A travel car 1 includes a car body 2, a travel control device 3 and a driving power supply 4 both incorporated in the car body 2, and six legs 5 mounted to the lower portion of the car body 2. Each leg 5 has at the lower end thereof a travelling drive wheel 6 and a steering member 7 for steering the wheel 6 and includes therein a vertically expansible expansion led 8, and a transverse moving mechanism 9 is provided to transversely move at the lower portion of the car body the whole leg 5 including all these members. Expansion and transverse movement of each leg 5 of this construction can be properly controlled to allow free travel over a step or a dam in a stable travelling condition without slanting.
Patent JP-S51149005-A (JP)
Title: Magnetic recording medium
Inventor: KUROKAWA YUKIOSA
IPC: G11B5/70
Filed: 1975-06-16
Abstract: PURPOSE: To provide a magnetic recording medium for recording a color television signal with improved effective value of chroma noise. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60249412-A (JP)
Inventor: RICHIYAADO FURANKU MITSUCHIERU
IPC: H03H9/64
Filed: 1985-04-09
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-H04285947-A (JP)
Title: Camera using film with magnetic storage part
Inventor: AOSHIMA TSUTOMU
IPC: G03B17/00
Filed: 1991-03-14
Abstract: PURPOSE:To steadily read information and to write dense information. CONSTITUTION:This camera is provided with a feeding speed control means 1 for making the speed for which a film is carried at the time of writing information onto the magnetic storage part of the film by the use of a magnetic head 8 slower than the speed at which the film is fed at the time of reading information recorded on the magnetic storage part. The amount that the film is fed until the writing output of the magnetic head 8 is stabilized is reduced so that a stable signal from the magnetic head can be written. At the time of reading information, the speed for which the film is carried is made higher, and the reading signal of the magnetic head 8 is made large.
Patent JP-H10263482-A (JP)
Title: Selective processing device for agricultural product
Inventor: MIYAGAWA TOSHIHARU
IPC: B07B13/18
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to interpret a sorting division based on an outer appearance quality and an inner quality by measuring the inner quality of an agricultural product for sampling such as saccharinity and acidity and its outer appearance quality in terms of important elements selected out of grades of color, flaw, luster, shape and size for the sorting to select all the agricultural products. SOLUTION: An agricultural product carried by a carrying conveyor 4 is transferred to a sampling conveyor 21, and the transferred agricultural product is caused to pass through a first measuring means 22 and then is irradiated with an illuminating light. Thus, it is possible to measure the inner quality such as saccharinity and acidity of the agricultural product through analyzing the light intensity and the wave form of a specified wavelength of a transmitted light from the agricultural product. Further, the measured agricultural products are aligned in a row at a specified interval and then are transferred to a sorting conveyor 8. In addition, an image of the agricultural products conveyed in a row is photographed using a color camera 7 as a second measuring means to measure the elements of the outer appearance quality.  Based on all sets of informations obtained through the measuring process, data on selections by evaluation and sorting are loaded by a calculation control device 11 using a sequence program.
Patent JP-S59200459-A (JP)
Title: Complementary type semiconductor device and manufacture thereof
Inventor: SAIGOU TAKASHI
IPC: H01L27/08
Filed: 1983-04-28
Abstract: PURPOSE:To prevent a latch-up phenomenon or increase latch-up terminal voltage by introducing an impurity in high concentration to a boundary region of a well. CONSTITUTION:The surface of an N type silicon substrate 1 is etched while using an oxide film 20 as a mask, and boron ions in approximately 1X10<15> are implanted to form a P<+> region 21. A P<-> region is formed on the P<+> region through epitaxial growth, and the oxide film 20 is removed. A CMOS semiconductor device is manufactured according to a forming method for a normal CMOS. The same can also apply to an N well system and a twin well system.
Patent JP-H10266659-A (JP)
Title: Steering lock device
Inventor: IZU NOBORU
IPC: B60R25/021
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive steering rock device comprising a stationary cylindrical body and a rotor rotatably inserted in the cylindrical body and urged forward by a spring, and requiring a rearward push-in operation for the rotor during a turn from an ACC position to a LOCK position, and which can reduce the force for tuning the rotor from the LOCK position to the ACC position in order to enhance the manipulatability. SOLUTION: A stopper tumbler 63 which engages with a first engaging surface 67 when a rotor 24 is located at an ACC position while it engaged with a second engaging surface 68 when the rotor 24 is located at a LOCK position, is attached to the rear end part of the rotor 24. The first and second engaging surfaces 67, 68 arranged at the rear end of the cylindrical body 22 so that they face rearward along a plane orthogonal to the rotating axis of the rotor 24, and the second engaging surface 68 is arranged in rear of the first engaging surface 67, being differed level from the first engaging surface 68.
Patent JP-H08266798-A (JP)
Title: Clothing dryer
Inventor: FUKUDA TAKASHI
IPC: D06F58/28
Filed: 1995-03-30
Abstract: PURPOSE: To ensure certain drying by completing heating and drying operation when the difference between the temp. of air from a drum and the temp. of air to a heater reaches a predetermined value in such a case that clothing to be dried is thick and the heat exchange degree of drying air with clothing is small and a drying advance degree is small. CONSTITUTION: For example, when 15min is elapsed after drying operation is started, the difference between exhaust temp. and the temp. of a substrate respectively detected by temp. sensors 33, 35 is operated in a control part 43 and, on the basis of the magnitude of the change quantity of this temp. difference, it is judged whether clothing is thick one represented by jeans. In the case of thick clothing, the temp. difference at a time becoming almost constant after entering a constant rate drying period is set to a reference value to be stored in a memory part 44.  Next, it is judged whether this temp. difference reaches a value calculated by adding a predetermined value to a reference value and, in the case of YES, after an extension time longer than standard control is elapsed, heating and drying operation is completed to transfer to cool-down to send air only by a double-side fan 24.
Patent JP-H01245812-A (JP)
Title: Method and device for transferring slurry under pressure
Inventor: HOYA TAKESHI
IPC: B01D25/12
Filed: 1988-03-28
Abstract: PURPOSE:To perform a smooth, continuous operation at low cost by connecting hydraulic cylinders of a pair of diaphragm pressure-transfer devices with each other through an hydraulic circuit, starting one of the cylinders, causing thereafter both pistons of the cylinders to reciprocate continuously and alternately. CONSTITUTION:In a pair of pressure-transfer devices, a main hydraulic cylinder 15 is directly connected to a sub-hydraulic cylinder 19 and, at starting, a sub- hydraulic cylinder 19 in one of the pressure-transfer devices is actuated, following which pistons 20 of the main hydraulic cylinders 15 are caused to move up and down alternately to apply positive and negative pressure repeatedly, by changing over pressure to hydraulic oil 27 contained in an elastic membrane body 12 disposed, as a diaphragm, in a casing 7 of the pressure-transfer device in an expanded form, causing the body 12 to expand and contract at predetermined intervals, while, at the same time, in a control unit 6 each of sleeve valves 33-36 are changed over through a relay 29 to suck slurry 26 from a tank 4 and deliver it into the casing 7, wherefrom the slurry is forced to a filter press 5 to effect solid-liquid separation.
Patent JP-2000269902-A (JP)
Title: Method, unit and system for transmitting monitoring optical signal
Inventor: SUGAYA YASUSHI
IPC: H04B17/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To attain transmission of a monitoring optical signal without extensively degrading transmission quality of a main signal with respect to a method, a unit and a system to transmit the monitoring optical signal. SOLUTION: This method is for transmitting monitoring optical signals. The unit is provided with a 1st optical amplifier 16(#1) for a 1st band (e.g. a conventional wavelength band: C band) to decide a noise characteristic and a gain efficiency, and with a 2nd optical amplifier 16(#2) for a 2nd band (e.g. a long wavelength band: L band) to decide the noise characteristic and a gain efficiency. One optical amplifier in the 1st and 2nd optical amplifiers of which at least one of noise characteristic or gain efficiency is better than that of the other process the monitor optical signal. Unnecessary deterioration in the noise characteristic and the gain efficiency can be prevented according to this method, and satisfactory transmission quality of a main signal is maintained.
Patent JP-S59200123-A (JP)
Title: Air flow pressure sensor for burner
Inventor: YUMITATE MASASHI
IPC: F23N5/24
Filed: 1983-04-26
Abstract: PURPOSE:To reduce the effect of external wind to be affected upon a burner to be used in the dryer etc., of grain crops, by providing an air flow pressure sensor in the burner as deep as possible. CONSTITUTION:A flame cylinder 2 adapted to guide a flame produced through a combustion cylinder 1 forwardly together with an air flowing along the outer periphery of combustion cylinder 1 is provided with a vent port 3 for blowing off the air flow of flame cylinder 2 to the outside. While the vent port 3 has an air flow pressure sensor 4 attached to the outer side thereof, the actuator 5 of air flow pressure sensor 4 is extended inwardly to the flame cylinder 2 through the vent port 3. Thus, a part of the air flow flowing in the vicinity of periphery of flame cylinder 2 is caused to outflow through the vent port 3, even when the air flow pressure sensor 4 is likely to become hot at the bottom part of the actuator 4, thereby cooling and preventing the air flow pressure sensor 4 from getting overheated. It is therefore available for the air flow pressure sensor to ensure freedom from the effect of air flow pressure flowing externally of burner and flame cylinder, resulting in a consistently accurate maintenance of air flow pressure.
Patent JP-H05280276-A (JP)
Title: Windening engineering method for tunnel
IPC: E21D9/08
Filed: 1992-03-30
Abstract: PURPOSE:To provide an economical widening method for a tunnel by which an existing tunnel duct is left as it is, the outer circumference is partially widened by means of a box shield machine, after completing the widening work the existing tunnel duct and a part of segment members made of box steel are removed so as to renew into a widened tunnel. CONSTITUTION:The outer circumferential part of an existing tunnel duct 1 to be widened is dividedly drilled, while assembling segments 5 made of steel box by means of a box shield machine 4. A circular segment 8 of new widened section is assembled in the segment 5 made of box steel, and mortar M is filled in the outer circumferential part of the circular segment 8. Thereafter, the segment members 5 made of box steel in the circular segments 8 and the existing tunnel duct 1 are removed.
Patent JP-S553015-A (JP)
Title: Electronic cash register
Inventor: HAMANO KOUICHI
IPC: G07G1/12
Filed: 1978-06-20
Abstract: PURPOSE: To realize the self-control for the actual working hours of the cashier and furthermore the drawer opening time.  
     CONSTITUTION: The keyboard contains keys 12-1W12-3 provided for every register, department and function, and these keys work in response to input ending key 12-3d. The sales data supplied is accumulated in the memory through operation of the input key and then recorded to cassette 10 and 11. The time information is read out in response to the watch circuit, the accumulation, start and end time memories of the actual working time, and the first operation of the input key of the sales data. The time information is then written into the actual working end time memory. Then the actual working time data is obtained through the arithmetic process based on the time information written into the start and end time memories and then accumulated in the actual working time accumulation memory to be recorded to cassette 10 and 11. Thus, the self-control becomes possible for the opening time of drawer 7 as well as for the actual working time of the cashier. 
     COPYRIGHT: (C)1980,JPO&Japio