baber/WOPTO huggingface dataset:
Patent JP-H08196171-A (JP)
Title: Handle for fishing reel
Inventor: YAMAGUCHI AKIRA
IPC: A01K89/01
Filed: 1995-01-24
Abstract: PURPOSE: To provide a handle knob for fishing which can improve the feeling of fitness when one grips the handle knob, without causing pain to one's hand in its operation, and can be freely designed without designing limitation to the knob. CONSTITUTION: In the handle of a fishing reel in which a handle knob 1 is rotatably supported to a shaft 5 fixed to the end of the handle arm 3 of a handle to be fitted to the driving shaft in the main body of the fishing reel so that the knob may not fall off, the handle knob 1 has a through hole 13 for passing through the shaft 5 bored only on the side face of the handle arm 3. The handle knob 1 is rotatably fitted to the shaft 5 through a fitting 5 which is fitted and supported so as not to be come off.
Patent JP-S60172128-A (JP)
Title: Black stripe forming method
Inventor: MIWA KOUJI
IPC: H01J9/227
Filed: 1984-02-16
Abstract: PURPOSE:To make the process of forming black stripes simple by trimming an opaque film provide for an inside surface of a face plate with a laser beam to obtain a predetermined stripe pattern. CONSTITUTION:An inside surface of a face plate 8 is uniformly coated with a graphite film 6 to form an opaque film 6'. A panel 1 is fixed on a three-axle drive table so that the opaque film 6' faces against a laser beam 9 placed in a stationary position and the machining table is controlled so that the laser beam 9 trims the opaque film 6' by irradiation. By the procedure, the face plate 8 formed with a predetermined black stripe pattern can be completed.
Patent JP-H07240166-A (JP)
Title: Electron microscope
Inventor: YODA HARUO
IPC: H01J37/22
Filed: 1994-02-25
Abstract: PURPOSE:To enhance the visual confirmability of a display image, and reduce unnecessary regulating operations by calculating the generating frequency of density level in the image as a density histogram, and using the accumulated histogram as a density conversion function. CONSTITUTION:The secondary electron from the surface of a sample 5 by electron beam emission is detected by a detector 6. A deflector 4 raster-scans the electron beam on the sample surface by a deflection signal 8. An electron microscopic image is stored in an image memory 10 as a digital image data. A calculating circuit 14 calculates the image number of each density level on the basis of the image signal 11 from the memory 10 to provide a density histogram data, and transmits it to a calculating circuit 15. The circuit 15 calculates an accumulated histogram regulated on the basis of a parameter 16 showing the degree of smoothing. At this time, writing is performed to a table look-up type data converting memory 12 from the density conversion function calculating circuit 15, and the density data is used as the address to the memory 10.
Patent JP-S60171617-A (JP)
Title: Ceramic substrate for thin film magnetic head
Inventor: YAMAKAWA AKIRA
IPC: G11B5/31
Filed: 1984-02-15
Abstract: PURPOSE:To obtain a ceramic substrate which is suitable for making a thin film magnetic head and is excellent in workability, strength, etc., by using a ceramic sintered substance containing tetragonally crystalline ZrO2 which contains solid-solution of specific oxides as the main constituent and a specific rate of the solid-solution of the carbide, nitride, etc., of elements of the IVa, Va, and VIa groups of the periodic table. CONSTITUTION:A ceramic sintered substance which contains 55-96vol% of ZrO2, which contains the solid-solution of one kind or more than two kinds of the oxide of elements of the IVa group of the periodic table or CaO and MgO and >=70wt% of which is tetragonal or cubic crystals and the rest is monoclinic crystals, 55-95vol% of one kind or more than two kinds of the carbide, nitride, carbide-nitride, carbide-oxide, oxide-nitride, carbide-oxide-nitride of elements of the IVa, Va, and VIa groups of the periodic table or their solid-solution, and <=3vol% of unavoidable imprities, is prepared. Then a wafer is formed by using the sintered substance and the wafer is sliced after grinding it to have a surface roughness of 100Angstrom  and Al2O3 is deposited. In this way substrates for thin film magnetic head which have no chipping, etc., and are excellent in machine workability, strength, and uniforness in texture are obtained at a high yield.
Patent JP-2000227157-A (JP)
Title: Drive down shift control device for automatic transmission
Inventor: SAITO YUJI
IPC: F16H61/04
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To manage both prevention of idling of an engine caused by delay of response when shift proceeding speed is slow and prevention of sluggish gear shift when the shift proceeding speed is quick, by providing a hydraulic control means on releasing side. SOLUTION: When a drive down shift instruction is given, a second draft RmpR1 from release reference pressures PR2 is changed so that it depends on whether speed is high or low. That is, at a time of low speed, the draft is carried out slowly, while at a time of high speed, the draft is carried out quickly. In this way, when it is small that rotational difference NTDIF between rotation of a turbine before the gear shift and that of after the gear shift, the second draft RmpR1 is made to be small to grasp accurate shift start timing and oil pressure on releasing side at a time of starting a gear shift. On the other hand, when the rotational difference NTDIF of the turbine is large, the second draft RmpR1 is made to be large to start the shift in its early stages.  As a result, in hydraulic control on releasing side of drive down shift, there are managed both prevention of idling of an engine caused by delay in response when shift proceeding speed is slow and prevention of sluggish shift when the shift proceeding speed is quick.
Patent JP-H02207827-A (JP)
Title: Anisotropic hollow fiber composite membrane
Inventor: KOMADA HAJIME
IPC: B01D69/10
Filed: 1989-02-07
Abstract: PURPOSE:To obtain the anisotropic hollow fiber composite membrane as a separation membrane by forming a dense layer having separation ability on its supporting body side on the periphery of the supporting body consisting of a porous hollow fiber and successively increasing the porosity and thickness toward the periphery. CONSTITUTION:The surface of the periphery of a porous hollow fiber membrane (supporting membrane) is coated or impregnated with a polymer soln. for forming a separation active layer. The solvent is then removed ho form the separation active layer. At this time, the solvent concn. and drying time are controlled to form a dense layer having about 3-0.01mum thickness on the supporting membrane surface. The porosity of the layer is successively increased toward the periphery, and the anisotropic hollow yarn membrane for separation consisting of a porous layer having a length of about 2-3 times that of the dense layer is produced. The dense layer formed on the porous surface of the hollow fiber as the supporting body is protected by the porous layer at the peripheral part, and the membrane exhibits stabilized membrane performance even though the dense layer is a thin membrane.
Patent JP-S58157891-A (JP)
Inventor: ROBAATO SHII SHIYUTSUKAA
IPC: C10B57/04
Filed: 1983-02-23
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-H02207250-A (JP)
Title: Color image forming method
Inventor: OGAWA TADASHI
IPC: G03C7/407
Filed: 1989-02-07
Abstract: PURPOSE:To form a color image nearly free from color turbidity and having superior color reproducibility and color developability, and reduced load of pollution by using a specified photosensitive material and a specified color developing soln. CONSTITUTION:A photosensitive material contg. a diffusion resistant compd. developing no color represented by formula I and a color developing soln. contg. 0-1ml/l benzyl alcohol and 0-0.008mol/l sulfite ions are used. In the formula, each of R<11>-R<13> is H, an aliphat. group, etc., R<14> is H, alkyl, etc., G<11> is carbonyl, sulfonyl, etc., and n is 0 or 1. A color image nearly free from color turbidity and having superior color reproducibility and color developability, and reduced load of pollution is formed.
Patent JP-H09220084-A (JP)
Title: Apparatus for solid culture suitable for washing
Inventor: TANAKA SAKAE
IPC: C12M1/16
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for solid culture, capable of relatively readily carrying out the automatic washing even to fine parts of the large-sized rotating type apparatus for culture and useful for production, etc., of a Miso (a fermented paste of soybeans) or a soy sauce by forming the inner wall surface of an upper or a lower chamber in a culture chamber divided into the upper and lower chambers with a perforated disk into nearly cylinders coaxially with the rotation center of the perforated disk. SOLUTION: This apparatus for solid culture is obtained by dividing a culture chamber 1 into an upper and a lower chambers with a perforated disk 13, forming the upper chamber wall surface 2 or the lower chamber wall surface 16 into nearly cylinders coaxially with the rotation center of the perforated disk 13, keeping the distance from washing nozzles, installed in a clearance 4 and rotatable accompanying the disk 13 to the inner wall surface 2 or 16 which is the surface to be washed constant and further the impact force of wash water constant.
Patent JP-S57143706-A (JP)
Title: Error recovery system of magnetic tape device
Inventor: KUMAGAI KAZUO
IPC: G11B5/09
Filed: 1981-02-27
Abstract: PURPOSE:To raise the efficiency of storage capacity of a magnetic tape, by storing the number of blocks existing between the write head and the read head, and setting a position of the write head and retrying in accordance with this stored numerical value when a data error has been detected. CONSTITUTION:A reproducing signal from the read head passes through a demodulating circuit 18, the head of a data block is detected by a data block head detecting circuit 19, is sent to a counter 14, also is inputted to a data error detecting circuit 20, and when an error is detected, the data block counter 14 is stopped, and a numerical value in that case is sent to a high rank processor through a sense data tranferring circuit 22. As a result, in accordance with the numerical value of the counter, showing the number of blocks existing between the data block written by the write head and the block checked by the read head, a position of the write head is set and retrying is executed. In this way, the efficiency of storage capacity of a magnetic tape is raised.
Patent JP-S63196316-A (JP)
Title: Combined cutting skiving device
Inventor: TAKAGI MASAYOSHI
IPC: B23D37/22
Filed: 1987-02-12
Abstract: PURPOSE:To reduce the number of machine tools so as to shorten the time of machining by using only one skiving device to perform a skiving process for the journal of a crank shaft and a broach cutting process for the pin reference surface of a balance weight, continuously. CONSTITUTION:When a cutting feed motor 10 is driven, a slide bed is moved up and down along a slide guide part 6, and therefore a broach 11 is driven in the direction of the slide guide part. At first a tool bed is set so that broaches 11a, 11b are located at predetermined cutting positions, respectively, with respect to a workpiece (crankshaft) which is then mounted on a spindle bed 2 so as to be rotated. Further, when cutting unit 7 is fed downward, the journal of the crankshaft is subjected to a skiving process by means of the broach 11a. Then, a spindle is indexed and stopped at a predetermined position, and a fastening device 4 is fastened. Again, the cutting unit 7 is fed so that the broach 11b cuts the pin reference surface of a balance weight.
Patent JP-S54121168-A (JP)
Title: Weighing meter
Inventor: INOUE TOSHITOKI
IPC: G01G21/24
Filed: 1978-03-10
Abstract: PURPOSE: To enable the adjustment of instrumental errors depending upon the position of the object being measured on a platform to be performed by providing plate form soft members and parallel notches respectively to the stationaly beam and movable beam constituting a parallelogram form link and adjusting their widths.  
     CONSTITUTION: The load of the object being measured placed on a platform 6 is transmitted via stand to a movable beam 11. The load in the perpendicular direction corresponding to the weight of the object being measured and the moment of the magnitude corresponding to the position of the object being measured on the platform 6 are transmitted to the movable beam 11. The perpendicular load is transmitted via arm 10, load fulcrum 9 to a load detecting member 8. On the other hand, the moment is absorbed by the parallogram deflection link constituted by the movable beam 11, stationaly beam 12 and plate form soft members 18, 18'. Notches 11', 12' are provided to the movable beam 11, stationaly beam 12 and the height of the parallelogram is adjusted by adjusting their widths, whereby the instrumental errors depending upon the positions of the object being measuring on the platform 6 are adjusted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56124516-A (JP)
Title: Fuel tank for engine
Inventor: TSUKAWAKI YOUJI
IPC: B60K15/03
Filed: 1980-03-05
Abstract: PURPOSE: To prevent the separation of a gasoline-alcohol mixed fuel into the respective components by providing a stirring device at the bottom of the fuel tank.  
     CONSTITUTION: The bottom 2a of a tank body 2 is formed in a funnel of a small gradient at the central part. At the funnel-like central part is provided the stirring device 11 to stir the mixed fuel 3 within the tank body 2. The stirring device 11 comprises an ultrasonic vibrator 12 and a high frequency wave generator 13, the former 12 kept in contact with the fuel within the tank body 2. Mechanical vibrations generated by the vibrator 12 in response to the high frequency waves from the generator 13 are imparted to the fuel. A temperature switch 16 is actuated to close its contacts when the fuel temperature is below a set point. Thus, the fuel of alcohol and gasoline mixed at a predetermined mixing rate is protected from being subject to a separation phenomenon, thereby preventing degradation of engine operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06245080-A (JP)
Title: Picture data compression and expansion system
Inventor: KISHIGAMI TAKESHI
IPC: H04N19/70
Filed: 1993-02-18
Abstract: PURPOSE:To shorten general picture compression and expansion time relating to a picture data compression and expansion system in a picture processor for compressing and expanding input picture data. CONSTITUTION:This system is provided with plural compression means 101, a dividing means 102 for dividing the picture data into a lot of partial picture data by the compression means and adding position information inside source picture data, a distribution means 103 for inputting the partial picture data to the free compression means, an assembly means 104 for outputting the compressed picture data for which the compressed partial picture data from the respective compression means are arranged by the position information, plural expansion means 111, the dividing means 112 for dividing the compressed picture data into a lot of partial compressed picture data by the expansion means and adding the position information, the distribution means 113 for inputting the partial compressed picture data to the free expansion means and the assembly means 114 for outputting the picture data for which the partial picture data outputted from the respective expansion means are arranged by the position information.
Patent JP-S58197696-A (JP)
Inventor: DONARUDO JII SOORENMAN
IPC: H05F3/04
Filed: 1983-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55123835-A (JP)
Title: Automatic feeding apparatus for continuous blank-form
Inventor: INADA TOMOHIDE
IPC: B65H20/04
Filed: 1979-03-12
Abstract: PURPOSE: To obtain ideal driving pulse sequence with a simple circuit constitution by allowing ROM to store the pulse sequence for driving stepping motor.  
     CONSTITUTION: In the control part 38 of an automatic mark reading machine, ROM is arranged which reads arbitrary and individual pulse sequence. Accordingly, when a start button is pushed, the control part 38 reads the pulse sequence sotored in ROM in the order of acceleration → high speed → deceleration, and generates the pulse sequence having a necessary cipher repeatedly, and revolves a stepping motor 16 through a stepping motor driving apparatus and revolves an endless belt apparatuses 30 and 31 equipped with projection through a transmission belt 15, pulleies 13 and 14, and transmission shafts 35 and 12, and thus continuous blank- form is fed-out in high speed step. When a mark reading apparatus 32 completes reading-out continuous blank-form and transmits stop instruction, deceleration pulse sequence is generated, and the endless belt apparatuses 30 and 31 are brought into stop by the signal from the mark reading apparatus 32. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61188194-A (JP)
Inventor: MATSUGUCHI TADASHI
IPC: B42D15/02
Filed: 1985-02-15
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-S57142426-A (JP)
Title: Electronic range attached with electronic control means
Inventor: IMAI NOBUKATSU
IPC: H05B6/68
Filed: 1981-02-27
Abstract: PURPOSE:To make it possible to save power by a method wherein in the title range having a time counting section, an operation control section and a display section, a power source switch used for controlling all the above three sections and a power source used for controlling only the display section are provided so that the display of time is controlled in an ON-OFF fashion arbitrarily. CONSTITUTION:The electronic range is constituted by a high frequency output generating circuit 1 comprising a power source circuit 6 including a high tension transformer 4 and a high frequency oscillation circuit 9 including a magnetron 8. The electronic circuit 10 includes the time counting section 12, the operation control section 13 and the display section 14 and is connected to a commercial power source 15 through a rectifying circuit 11. In the above structure, the power source switch 18 for controlling the above sections 12, 13 and 14 and the power source switch 19 for controlling only the section 14 (the display section) are provided in the electronic circuit 10. Thus, in case where the time counting function of the counting section is not needed, the switch 18 is turned OFF after using the range and in case where it is desired to make time display only, the switch 19 is turned ON.
Patent JP-H05227728-A (JP)
Title: Linear motor
Inventor: TOGAWA SHUNJI
IPC: H02K41/03
Filed: 1992-02-15
Abstract: PURPOSE:To enable the certain detection of current change and improve S/N ratio by connecting the coils of electromagnets of a needle consisting of a plurality of electromagnets with each other in star shape, and connecting a resistor between the power supply terminals of the coils of some two phases. CONSTITUTION:For a linear motor, which is used for a curtain driver for opening or closing a curtain or the like, a needle 2 is attached in close opposition to a long stator. And, the excitation state of the needle 2 is changed over by controlling the power supply to the needle 2 from the power supply part 3, and the needle 2 is propelled by the excitation force. The needle 2 is equipped with three pieces of electromagnets 2a-2c in longitudinal direction of the stator and the coils 5 of the electromagnets 2a-2c are connected in star shape. In such a linear motor, a resistor R is connected between the power supply terminals of the coils 5 of some two phases. Hereby, the current change can be detected surely by increasing the current to be supplied to the needle 2 by the amount of the current flowing to the resistor R when the voltage of reverse polarity is applied to the coil 5.
Patent JP-H10219344-A (JP)
Title: Method for annealing passing metallic substrate
Inventor: PIERRE VANDABRAND
IPC: C21D1/74
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently and uniformly execute annealing to a metallic substrate by subjecting this metallic substrate to annealing by a plasma discharge under specific conditions while passing the metallic substrate through an annealing chamber. SOLUTION: An iron or steel sheet 1 is nearly continuously moved in the annealing chamber 2 and a DC is impressed between this iron or steel sheet 1 and a counter electrode 3 in a reducing atmosphere and/or oxidizing atmosphere to form the plasma 4 by the plasma discharge, by which the annealing of the iron or steel sheet 1 is executed. At this time, the annealing is executed under a pressure between 10<-4> to 100Torr, more preferably a pressure of <=10Torr. The moving speed or the annealing is set between 1 to 1500m/min. The execution of the discharge in the presence of the magnetic induction field of a magnet 5 is possible as well. As a the electric power by the discharge may be dispersed toward the iron or steel sheet 1 and the uniform annealing is efficiently executed.
Patent JP-H08256026-A (JP)
Title: Differential amplifier
Inventor: GERORUTO SHIYURITETSUSAA
IPC: H03K17/687
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a differential amplifier which has an expanded input voltage range and does not make problems in direct current setting. SOLUTION: This device has two differential amplifier stages which separately have two complementary input ends IN and IP and have at least one output end ON, OP and Q, and these differential amplifier stages are mutually and parallelly connected on input and output sides and respectively include a transistor pair M1 and M2, and M3 and M4 which are fed from current sources MS1, MS2 and VB and performed source connection. One transistor pair has two depletion type MOS field-effect transistors M1 and M2 of one conductive type, and the other transistor pair has two enhancement type MOS field-effect transistors M3 and M4 of the same conductive type.
Patent JP-S62188488-A (JP)
Title: Image processing signal generation circuit
Inventor: NAKAMURA SHINICHI
IPC: H04N7/169
Filed: 1986-02-14
Abstract: PURPOSE:To attain optimum image replacing or restoring processing by collecting plural continuous images out of images in a prescribed picture range as a unit of images to be replaced and making the number of units of images to be replaced coincide with the number of conversion addresses. CONSTITUTION:An image signal is defined as an NTSC signal, 240 horizontal lines in one field is set up as a unit to be replaced and an access address range of an image memory is set up to 0-239. When the gate of an AND circuit 14 is opened, an address counter 7 counts up its contents at the timing of a clock pulse (a) to generated an address of 7 bits. Key data KD are also set up to 7 bits both the 7 bits are converted on the basis of exclusive OR operation. At the replacement of lines, the space of a conversion address 6a can be satisfied with the 0-239 range included in the address counter 7 by accessing two continuous lines, so that accessing to the same address or the generation of unaccessed lines can be removed and the secretness of each image can be improved. Consequently, all image units can be appropriately accessed.