baber/WOPTO huggingface dataset:
Patent JP-S5631157-A (JP)
Title: Constitution of file
Inventor: SEKI KOUHEI
IPC: G06F12/00
Filed: 1979-08-22
Abstract: PURPOSE:To reduce not only the input and output time but the time for the constitution process of the file, by performing the constitution process of the formation file in such way that the input and the output may always be processes in order to the mobile memory device through which the file is produced. CONSTITUTION:The records of the data region are supplied successively, and only the key is delivered successively to the different work file to produce the file of only the key. Then the directory region is produced successively from its head and with every bucket. The head key of the work file is supplied and then converted into the bucket address through the hash method. And in the case of the address of the bucket 1, the key and its record address are produced on the buffer in the form of the record of the directory region. In such way, the processes are carried out successively. Then the bucket 1 produced on the buffer is delivered to the directory region. The above process is given successively for the buckets 2 and 3 to produce the directory region.
Patent JP-H05279200-A (JP)
Title: Etching of ferrite
IPC: G11B5/127
Filed: 1992-03-30
Abstract: PURPOSE:To improve the uniformity and accuracy of a chemically etched relief pattern formed on a ferrite single crystal surface by decreasing the fluctuation of the etching amounts in the single crystal surface or between individual ferrite crystals. CONSTITUTION:A mask pattern is applied to the surface of a ferrite single crystal and the crystal is subjected to chemical etching treatment in an aqueous solution composed mainly of phosphoric acid to form a relief pattern corresponding to the form of the mask. In the above process, a ferrite 28 is attached to a supporting plate 26 of a swinging apparatus 16 in a state fixed on a fixing jig 30 and moved in the form of figure '8' in a plane containing the single crystal surface to be etched while stirring the aqueous solution composed mainly of phosphoric acid with a propeller stirrer 18 placed above the single crystal surface.
Patent JP-H01277203-A (JP)
Title: Polarizing element
Inventor: ITO YOSHITAKA
IPC: G02B5/30
Filed: 1988-04-28
Abstract: PURPOSE:To efficiently convert almost all incident light to exist light whose directions of polarization are equalized by condensing only one of two linearly polarized components whose planes of polarization are orthogonal to each other and rotating the plane of polarization of the condensed linearly polarized component. CONSTITUTION:An ordinary ray component 104 in the incident light is not refracted at all because of no difference of refractive index between a birefringence layer 102 and an isotropic layer 103. On the other hand, an extraordinary ray component 105 is refracted on the boundary surface between the birefringence layer 102 and the isotropic layer 103 because of a difference of refractive index between two layers, and a focus 108 is formed in accordance with the lens shape of the birefringence layer 102. Consequently, the direction of polarization of the extraordinate ray component is rotated and is matched to that of the ordinary ray component to obtain an exit light 109, whose directions of polarization are satisfactorily equalized, without absorption of the incident light.
Patent JP-H01276298-A (JP)
Title: Traffic signal equipment
Inventor: KOSHIBE SHIGERU
IPC: G08G1/08
Filed: 1988-04-27
Abstract: PURPOSE:To control a traffic signal according to a changing traffic density by providing a sensor to detect the present traffic density, an IC card where plural data which can control the traffic signal according to the traffic density are recorded, and a signal processor to exchange information at the sections of the sensor and the IC card. CONSTITUTION:An IC card 2 stores the necessary information to control the switching of the displaying of traffic signal mechanism 1, and by connecting the IC card 2 to a control part, the control part switches the displaying of the traffic mechanism according to the traffic density by the information outputted by the IC card 2 and the sensor part 4. Further, the traffic density information detected by the sensor part 4 is stored in the IC card 2. The IC card 2 where the traffic density information is stored can be detached from the control part, and the traffic density information can be collected. Thus, the traffic density information can be automatically collected, and traffic restriction according to the traffic density can be executed.
Patent JP-H043694-A (JP)
Title: Speaker
Inventor: TANAKA TSUNEO
IPC: H04R1/40
Filed: 1990-04-20
Abstract: PURPOSE:To attain cost down by reducing the number of components and man- hours by providing a partition plate whose one terminal is mounted on a diaphragm via an edge and whose other terminal on the back plate of a cabinet at the cabinet, and dividing the cabinet into a sealed part and a rear open part. CONSTITUTION:The speaker is equipped with the diaphragm 5, the cabinet on which the diaphragm 5 is mounted, at least one partition 12 whose one terminal is mounted on the diaphragm 5 via the edge and whose other terminal on the back plate 16 of the cabinet, and sealed space 17 comprised as part of a diaphragm back plate of the diaphragm 5, the cabinet, the edge 13, and the partition 12. In such a way, since the space of the diaphragm back plate is separated to the sealed part 17 and an open part 18 by the partition 12 connecting the diaphragm 5 to the back plate 16 in the cabinet, no port is required to comprise the open part 18 separately. Thereby, it is possible to reduce material expenses, working expenses, and the man-hours.
Patent JP-H06293700-A (JP)
Title: Production of 6-salicylic acid
Inventor: UEDA AKIYOSHI
IPC: C07C65/10
Filed: 1993-04-08
Abstract: PURPOSE:To obtain the subject compound which is useful as an intermediate for agrochemicals and medicines simply in high yield by hydrolysis of 2-chloro-6- halobenzoic acid derivative or 2-nitro-6-chlorobenzoic acid derivative. CONSTITUTION:A compound of formula I (R is carboxyl, cyano; X is halogen, nitro) such as 2-chloro-6-fluorobenzoic acid is mixed with ethylene glycol and 50% sodium hydroxide in an autoclave and the mixture is stirred at 130 deg.C for 15 hours, cooled down to room temperature on standing. Then, the reaction mixture is acidified by adding hydrochloric acid and extracted with ethyl acetate and the extract is washed with water, saturated sodium chloride solution, dried over magnesium sulfate, the solvent is distilled off and the residue is crystallized from methylene chloride to give the objective 6-chlorosalicylic acid of formula II simply in high yield, which is useful as an intermediate for agro-chemicals and medicines.
Patent JP-S5534811-A (JP)
Title: Dc motor having wave-wound armature coil
Inventor: NOTO KUNIHIRO
IPC: H02K23/54
Filed: 1978-09-01
Abstract: PURPOSE: To shorten the shorted period of brushes by arranging a coil piece of a coil which is shorted by a positive brush adjacent to a coil piece of a coil which is shorted by a negative brush and overlapping the shorted periods of both coils.  
     CONSTITUTION: In the process where armature coils 3a to 3s are connected to commutator segments 2a to 2s, the opening angle θ x  of a coil is selected to be e.g. 89° so that one coil is placed over five pins of an armature-forming jig. Thus, coils which are shorted during the period a positive brush 8a and a negative brush 8b move from commutator pieces 2a to 2b and from 2f to 2g, respectively, are 4coils 3b,3k,3g, and 3p, and coil pieces 3p" and 3b', 3k' and 3g", and 3K" and 3p' which form pairs, respectively, are adjacently arranged. In this constitution, the operlapping period of individual pairs during which the coil pieces are shorted becomes long, thereby the period during the shorted coil crosses the main magnetic flux can be decreased, and the occurence of an exciting force to a casing can be reducd. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S602748-A (JP)
Inventor: SUZUKI HAJIME
IPC: D03D47/34
Filed: 1983-06-14
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-H09270016-A (JP)
Title: Method and device for transforming fractal dimension of digital curve
Inventor: FUJIMOTO HIROMI
IPC: G06T11/20
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To transform the fractal dimension of a digital curve. SOLUTION: Digital curvedata expressing a digital curve are encoded to a chain code constituted of three code words of right turn, go straight and left turn. Respective code words included in the chain code are transformed into a code word string in accordance with a prescribed transformation rule. In this case transformation is executed so that a prescribed vector out of the first half vector and latter half vector of a vector pair expressed by the code words to be processed is partially superposed at least to one of the leading vector and rear end vector of a vector string expressed by the transformed code word string. A transformed chain string is generated by the transformation. When the transformed chain code is decoded, transformed digital curve data expressing a transformed digital curve having a fractal dimension higher than the original digital curve are generated.
Patent JP-H07309146-A (JP)
Title: Propeller shaft for vehicle
Inventor: WAKAO TAKUSHI
IPC: F16C3/02
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a desired energy absorbing performance easily, and to carry out the tuning of the energy absorbing performance easily. CONSTITUTION:A hollow form propeller shaft for vehicle is formed of a front side shaft main body la and a rear side shaft main body 1b, and cone form connecting bodies 6a and 6b deformable by an impact load of a specific value or higher are provided at the rear end of the front side shaft main body 1a and the front end of the rear side shaft main body 1b, the both connecting bodies 6a and 6b are opposed each other, and their play ends are combined.
Patent JP-H044646-A (JP)
Title: Automatic dialing system
Inventor: HAGIMOTO NOBUO
IPC: H04M1/27
Filed: 1990-04-23
Abstract: PURPOSE:To attain sure automatic dialing even under noise in which performance of a voice recognizing device is deteriorated by allowing a speech synthesizer to utter a called party identification name sequentially when a noise level inputted from a microphone exceeds a prescribed value and controlling dialing in response to the operating state of a switch in response thereto. CONSTITUTION:When the system starts its operation, voice is inputted from a microphone 1, a speech recognition device 3 recognizes the voice and outputs the result to a microcomputer 5, the noise level of the voice signal from the microphone 1 is always monitored by a noise level detector 4. When an output level of the noise level detector 4 exceeds a threshold level and the state is consecutive for a prescribed time, the speech recognition device 3 invalidates the system control and validates the control by a manual switch 2. The voice synthesizer 6 reads sequentially a keyword corresponding to the registered destinations. The user depresses a manual switch 2 when the destination to which a phone call is desired to be made is uttered.
Patent JP-H01279092-A (JP)
Title: Funnel
Inventor: KATO TATSUO
IPC: B67C11/00
Filed: 1988-04-29
Abstract: PURPOSE:To provide a funnel free from icing, by forming a vacuum layer around the outer periphery of a liquid nitrogen bowl part and an inner pipe. CONSTITUTION:An inner container 2 of a funnel body 1 has a bowl part 19 for receiving liquid nitrogen 17 and said bowl part 19 consists of a cylindrical part 3 made of a thin stainless steel of a small thermal conductivity and an inverted conical part 4. An inner pipe 7 has a tubular part 20 for supplying downwards the liquid nitrogen 17 received in the bowl part 19. The air around the outer periphery of the inner container 2 and the inner pipe 7 is removed through a chip pipe 15 to form a vacuum layer 18. Upon liquid nitrogen feed by inserting an outer pipe 21 into a nitrogen supply opening, an outer container 10 is difficult to cool due to cooling through the vacuum layer 18 and owing to a direct heat conduction through the outer pipe 21 and the cylindrical part 3, thus making the icing of the outer container 10 and the outer pipe 21 avoidable.
Patent JP-S61265604-A (JP)
Title: Controlling method
Inventor: UENO JUNICHI
IPC: G05B21/02
Filed: 1985-05-21
Abstract: PURPOSE:To raise the responsiveness of a control against a variation of a controlled variable by deriving an average value of a data which has been brought to sampling and sending out a trigger pulse. CONSTITUTION:A CPU1 derives an average value m1 which has averaged (n) pieces of the latest data, and an average value m2 which has averaged (n) pieces of the past data of before said data. When a difference of said each average value is above a prescribed value, it is decided that a sudden change has been generated, and it is suspended to sent out a trigger pulse. Thereafter, varying directions of each data of the present and immediately before are the same and also their difference has become below the prescribed value, or when varying directions of said each data have become opposite to each other, (l pieces of data are averaged in the past from this time point, and an average value m3 is derived. Next, a trigger pulse for commanding a control based on this average value m3 is sent out. In this way, the responsiveness of a control against a variation of a controlled variable can be raised.
Patent JP-H11253070-A (JP)
Title: Squid fishing tackle
Inventor: KANAZAWA EIICHI
IPC: A01K85/00
Filed: 1998-03-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject tackle, which keeps live fish as the bait alive for reuse, and improves stability of attaching baits to the hooks and efficiency of squid fishing. SOLUTION: This tackle is composed of a bait holder 3 and squid fishing hook section 2, wherein the bait holder 3 is equipped with a spring 10 attached to one end of a ring 9 (which can be opened or closed) having an opening to hold live fish by penetrating through its nostrils, and the squid fishing hook section 2 holds at least one fishing hook 5 and at least one gill needle 7 at their bases. The squid fishing hook section 2, separated from the live fish holding section when the fishing gut is drawn, moves straight towards the bait holder 2, i.e., in the direction of drawing the gut, to fishing up caught squid.
Patent JP-S61266533-A (JP)
Title: Manufacture of formed body of al2o3-al-si-type ceramic fiber
Inventor: YAMAGUCHI MASAYOSHI
IPC: C04B35/10
Filed: 1985-05-21
Abstract: PURPOSE:To improve wear resistance as well as mechanical strength by subjecting a glass fiber mainly composed of SiO2 to vapor-deposition treatment with Al and then carrying out pressure forming. CONSTITUTION:The glass fiber mainly composed of SiO2 is subjected to vapor- deposition treatment under reduced pressure. Subsequently, SiO2 in the glass fiber is allowed to react with Al so as to substitute Al2O3 for SiO2 in the glass fiber, followed by pressure forming by use of rollers or dies.
Patent JP-S61265811-A (JP)
Title: Rotary transformer
Inventor: UTSUNOMIYA MASAAKI
IPC: H01F38/14
Filed: 1985-05-21
Abstract: PURPOSE:To make the distance between magnetic cores short and to increase the coupling coefficient, by forming conducting films which have annular patterns, whose positions are deviated in the directions of radiuses, on the respective surfaces of the facing magnetic cores in a rotary transformer. CONSTITUTION:A magnetic core 7 on the side of a disk shaped rotary and a magnetic core 8 on the side of a stator are provided so as to face each other in a concentric shape with an interval (g) being provided. On the facing surfaces of the magnetic cores, conducting films 9 and 10 are formed in annular patterns by a thin-film or thick-film technology. The conducting films 9 and 10 are formed so that their positions are deviated on the rotor side and the stator side in the directions of the radiuses.
Patent JP-S5631171-A (JP)
Title: Character reader
Inventor: HASEGAWA KENJI
IPC: G06K9/00
Filed: 1979-08-24
Abstract: PURPOSE: To facilitate an easy production of the software and then reduce the capacity, by reading the line control area of the slip by the control of the format control part and then sending the data of the reading to the interface part via the data process part.  
     CONSTITUTION: The character reading part 10 reads the part of the line control area 2 of the slip by the control given from the format control part 11. The reading way of the field control data at that area is common regardless of the type of the slip. Then the area 2 is sent to the data process part 12 and then to the control part 11 in the form of the information of the line position number of the slip. Based on this data, the part 11 gives a control to the part 10 to read the data of the field for the subsequent F 1  and F 2 . This data is then sent to the part 12 to be transmitted outside via the interface part. Thus the subsequent lines are read, and the data of F 3 -F 7  is delivered. And accordingly the software can be produced easily with reduction of the capacity since the control data exists on the slip. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01279775-A (JP)
Title: Zn-ni alloy plated steel sheet and its production
Inventor: TAJIRI YASUHISA
IPC: C23C2/40
Filed: 1988-04-28
Abstract: PURPOSE:To produce the title Zn-Ni alloy plated steel sheet having excellent corrosion resistance at a low cost with good productivity by continuously supplying a Zn-Ni alloy having a specified composition to a traveling steel sheet heated to a temp. higher than the m.p. of the alloy, and bringing the alloy into contact with the steel sheet to melt the alloy. CONSTITUTION:The Zn-Ni alloy 2 contg. <=30wt.% Ni is continuously supplied toward the traveling steel sheet 1 heated to a temp. higher than the m.p. of the alloy 2 by a plating metal feeder 5 provided with a feed roller 6, a preheater 7, etc. The alloy 2 is brought into contact with the steel sheet 1, and melted. The molten Zn-Ni alloy is continuously deposited on the surface of the steel sheet 1 as a plating film 4, and the plating amt. is uniformized, as required, by a surface regulator 10 provided with an ultrasonic trowel 11 on the downstream side. By this method, a Zn-Ni alloy plated steel sheet having high corrosion resistance is obtained with a highly controlled plating amt.
Patent JP-H09293040-A (JP)
Title: Method for identifying peripheral device in semi-conductor device
Inventor: KUME KANJI
IPC: G06F13/16
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To eliminate a manufacture complicacy, the increasement of a cost and difficulty of mass production and to commonly execute manufacture regard less of the usage of a peripheral device by reading a control program from a first memory and activating respective means in accordance with an identify ing program. SOLUTION: MPU 1 starts the execution of the identifying program at first and outputs data 'one' to the terminal 21 of an I/O port 9. Data from the I/O port 21 is transmitted to the input terminal DI of a nonvolatile memory 10. The terminal 22 is connected to the output terminal DO of the nonvolatile memory 10 and the nonvolatile memory 10 does not receive an output instruction because of at the time of initial setting. Then, an unstable output or a fixed output, for example, data 'zero' is outputted. Therefore, coincidence is not obtained with data inputted from the terminal 21 in the terminal 22 so that it is recognized that the nonvolatile memory 10 is connected as a peripheral device and the information is written in the prescribed address of RAM 5.
Patent JP-H01281807-A (JP)
Title: Controlling method for drill
Inventor: AIHARA FUMITAKA
IPC: G05B19/416
Filed: 1988-04-28
Abstract: PURPOSE:To make possible a hole opening processing under processing conditions adjusted to the thrust of a drill, by controlling the processing conditions of the drill through the changes of the delivery velocity and the number of the rotation of the drill so that the optimum relations of a previously set thrust distribution and the delivery velocity and the number of the rotation may be satisfied. CONSTITUTION:The processing conditions of the optimum relations of the delivery velocity and the number of the rotation and the thrust distribution of a drill, which are adjusted to various processing materials, are previously set and memorized at a CPU 7, and a signal is sent to a controller 4 on the basis of these initially set data and the data inputted from the respective sensors 5, 6, 8 for the delivery velocity, the number of the rotation, the thrust, and as a result, the delivery velocity and the number of the rotation of the drill 1 are controlled. And, the initial load of a machine which is not yet conducted with a hole opening processing, of the like, is inspected, and for example, the hole opening processing is conducted by making correction to a zero, and as a result, even if a work 3 is a composite material, the hole opening processing can be conducted under the optimum processing conditions without setting and controlling the processing conditions of the delivery velocity and the number of the rotation of the drill 1 at every each processed material which constitutes the work 3.
Patent JP-H0774576-A (JP)
Title: Piezoelectric vibrator
Inventor: KON MASAHIRO
IPC: H03H9/10
Filed: 1994-05-23
Abstract: PURPOSE:To prevent mutual short circuit due to a conductive adhesive material for connecting terminals 5a and 5b and a pair of electrodes of a piezoelectric vibrator piece 6. CONSTITUTION:For one of a pair of supporting parts 2a for supporting the piezoelectric vibrator piece 6 in a supporting member 2, a notched part 2b is formed at a part positioned between a pair of the terminals 5a and 5b and the supporting parts 2d and 2d are defined. Thus, even when the conductive adhesive material is made flow, it is made flow to the notched part 2b and the short circuit due to the contact of the conductive adhesive material each other is prevented.
Patent JP-2000296141-A (JP)
Title: Device for correcting lengths of both legs of human body
Inventor: AKAGI KOICHI
IPC: A61F5/01
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for correcting the lengths of both legs of a human body that provides equal effects irrespective of the skill of therapists without causing pain at all. SOLUTION: This device has a positive life-energy radiator A to be disposed at the feet of a human body and a negative life-energy radiator B to be disposed at the head. The positive and negative life-energy radiators A, B comprise spherical life-energy radiating elements and a rosary-like radiating element mounted in boxes to be opposed to the feet and the head, the rosary-like radiating element comprising a plurality of hemispherical life-energy radiating elements connected together in such a manner that the apex of the hemispherical surface of one of the radiating elements is joined with the center of the circular face of the other of the radiating elements.
Patent JP-S5332323-A (JP)
Title: Magnetic field part supervisory device of brushless synchronous machine
Inventor: AMAGASA NOBUMASA
IPC: H02P25/16
Filed: 1976-09-07
Abstract: PURPOSE: To supervise a field part by obtaining a proportional quantity from signal euqntities from detecting elements detecting excitation currents of AC side and DC side respectively from a stationary side through an air gap, and by providing a proportional quantity detecting circuit to output a signal when deviating from an established value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60253691-A (JP)
Inventor: YAMAMOTO TAKAKO
IPC: E06C9/14
Filed: 1984-05-29
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。