baber/WOPTO huggingface dataset:
Patent JP-H0321727-A (JP)
Title: Hydraulic shovel
Inventor: KANAI TAKASHI
IPC: E02F3/32
Filed: 1989-06-19
Abstract: PURPOSE:To allow the movement of an operating machine to agree with the direction of an operator by mounting the operating machine to a turning body so that the machine can oscillate right and left around a pin, and interlocking the front gear of the operating device with the driving gear, the cap gear, the counter gear of the turning body. CONSTITUTION:An operating machine 3 is mounted to a turning body 2 so that it can oscillate right and left around a pin. A front gear 8 installed integrally with the operating machine 3 is engaged with a driving gear 9 driven by a hydraulic cylinder, etc., and between a cab gear 10 for turning a cab 5 and the front gear 8, a counter gear 11 engaged with both gears is provided. When the driving gear 9 is rotated, the operating machine 3 oscillates around the pin 7 through the front gear 8 and the cab 5 turns through the counter gear 11 and the cab gear 10 in the same direction and by the same angle as those of the operating device 3. Thus, the movement of the operating machine 3 the can agree with the direction of an operator, in the direction of a cutting groove.
Patent JP-H0448301-A (JP)
Title: Knowledge generator for system to be controlled
Inventor: SADASHIGE KATSUYA
IPC: G05B13/02
Filed: 1990-06-18
Abstract: PURPOSE:To generate the subject knowledge including the relative constitution information on the constitutional members by estimating the relation between a corresponding constitutional member and another by the attributes and the array of basic words. CONSTITUTION:A knowledge base control part 9 is connected to a subject knowledge 11 which is referred to at production of a program of a CPU 5 and a basic word dictionary 13 which shows the meanings of the basic words related to the machine names of the controlled subjects. Furthermore the part 9 is connected to a production rule 15 which estimates the constitutional element of each machine based on the array of basic words of each machine name and a method 17 which estimates the types of the constitutional relations among machines based on the meanings of basic words. Then the part 9 controls and retrieves the knowledge information on those knowledge 11, dictionary 13, rule 15, and method 17 respectively. Thus it is possible to automatically generate the subject knowledge including the constitution relative information among the constitutional members of facilities.
Patent JP-H05318311-A (JP)
Title: Griding work device
Inventor: OTSUKA KAZUHIKO
IPC: B24B49/04
Filed: 1992-05-25
Abstract: PURPOSE:To easily secure a highly precise grinding surface of an object to be ground so as to improve productivity. CONSTITUTION:A position of a marker printed on an object to be placed on an auxiliary table 32 is measured with a videocamera 31 and the auxiliary table 32 is driven by the actuator 36 by a predetermined guantity in accordance with a measured value to adjust levelness of the object to be ground, by means of a grinding work device constituted of the videocamera 31, the auxiliary table 32 provided on an X-axis table 6 and possible to adjust levelness, and an actuator 36 for driving the auxiliary table 32.
Patent JP-S5859681-A (JP)
Title: Solid-state image pickup device with vertical signal line
Inventor: TANAKA SHIYOUICHI
IPC: H04N5/335
Filed: 1981-10-02
Abstract: PURPOSE:To prevent the blooming phenomenon of a solid-state image pickup device having a vertical signal line, by controlling the potential difference between the source and the channel of a transfer gate. CONSTITUTION:An optical cell 1 and a vertical signal line 3 are connected by a transfer gate 4, and the gate electrode of a vertical switch 2 receives pulses of a vertical scanning circuit 12 through a vertical control line 13A. The potential difference between the source and the channel of the gate on a line which is not selected by the circuit 12 is large during the time, when the vertical signal line holds an effective signal charge, but is small during the time when the vertical signal line does not hold an effective signal charge. As a result, the blooming charge of the optical cell is overflowed only when the effective charge is not held. Consequently, the potential difference between the source and the channel of the gate 4 is controlled to prevent the overflow, thus controlling the gate electrode indirectly.
Patent JP-H04354854-A (JP)
Title: Alloy wire for glass sealing
Inventor: WATANABE YUKIYOSHI
IPC: C22C19/03
Filed: 1991-05-31
Abstract: PURPOSE:To obtain high sealing strength satisfactory even in the case the dimension in the sealing part is the minimum one, in an Fe-Ni glass sealing alloy wire by specifying its cleanliness, grain size, surface roughness and surface dents. CONSTITUTION:An Fe-Ni glass sealing alloy wire essentially consisting of, by weight, 40 to 55% Ni and the balance Fe is incorporated with <=0.008% C, 0.01 to 0.25% Si, 0.05 to 1.0% Mn, 0.001 to 0.01% S, 10 to 300 Mn/S, <=50ppm O and <=50ppm N. At this time, as for the surface properties of the alloy wire, its cleanliness is regulated to <=300ppm in total of A series inclusions, B series inclusions and C series inclusions, its grain size to 5 to 30mum, its surface roughness Rmax to 0.5 to 1.0mum, the length in an axial direction to >=20mum and the number of dents with 1mum depth to 100 pieces/cm<2>. Moreover, for efficiently mass-producing the alloy wire having the above surface properties on an industrial scale, preferably, it is immersed in an acid soln. (such as hydrochloric acid and nitric acid), and is subjected to roughening treatment.
Patent JP-S5958687-A (JP)
Title: Magnetic bubble drive circuit
Inventor: AOKI HIROKAZU
IPC: G11C11/14
Filed: 1983-08-31
Abstract: PURPOSE:To reduce the number of components by driving a drive circuit so that the phase of a current flowing to each load circuit selected in common with a selecting circuit is different from each other. CONSTITUTION:A transistor(TR) 6-2 is turned on in the timing when a TR5-1 is turned on and TR6-1 is turned on in the timing when a TR5-2 is turned on. As a result, the phase of a coil current flowing to a coil 1-1 and that flowing to a coil 1-3 are shifted by 180 deg.. The current flowing to a switching TR14-1 forming a selecting switch circuit becomes a waveform of full-wave rectification and the maximum current amplitude is the same as that of one coil. Similarly, the current flowing to the TR15-1 becomes the waveform of full-wave rectifier and the maximum current amplitude is the same as that of one coil. Thus, it is not required to increase the current capacity of TRs constituting the selecting switch or its number.
Patent JP-H086525-A (JP)
Title: Substrate for liquid crystal driving circuit
Inventor: KAMIOKA MASAHIRO
IPC: G09G3/36
Filed: 1994-06-15
Abstract: PURPOSE:To provide a substrate for a liquid crystal driving circuit in which the arrangement of a substrate can be freely changed by adjusting the direction of shifting. CONSTITUTION:A signal side driving circuit substrate 12 is provided with taps P5-P7 through which a switched control signal SH or SL as a shift signal setting the direction of shift of drivers 12a-12h is inputted to drives 12a-12h, and pads P1-P4 setting that the control signal SL of 'L' as a selecting signal is to be inputted to which driver 12a or 12h of both sides of the drivers 12a-12h connected in serial. The direction of shifting of an operation signal of the signal side driving circuit substrate 12 can be selected by appropriately selecting and connecting these taps P1-P4 and P5-P7.
Patent JP-2000032267-A (JP)
Title: Image processing method and device
Inventor: KAGAWA SHUICHI
IPC: H04N1/46
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method capable of flexibly coping with the characteristics of input and output images in the case of obtaining optimum images by using an arithmetic expression and an image processor capable of processing the various kinds of the input and output images at a low cost without increasing the circuit scale of an arithmetic means and a storage means. SOLUTION: Image data X are inputted to a first multiplier 2, a first subtractor 5 and a first adder 6. A constant generator 1 generates a1, a2 and a3 and respectively supplies them to the first multiplier 2, the first subtractor 5 and the first adder 6. The first multiplier 2 outputs a product a1.X, the first subtractor 5 outputs the difference (X-a2) and the first adder 6 outputs the sum (X+a3). A second multiplier 3 outputs the product a1.X.(X-a2), a divider 4 outputs the quotient a1.X.(X-a2)/(X+a3) and a second adder 7 outputs computed data Y1[=X+a1.X.(X-a2)/(X+a3)].
Patent JP-S5491356-A (JP)
Title: Laser positioning device
Inventor: ISOBE KANICHI
IPC: G01B11/00
Filed: 1977-12-28
Abstract: PURPOSE: To locate the point, which is irradiated with a laser beam, by providing a processing circuit which is operative to proces the video signals coming from an image pickup device thereby to locate the position of a light spot upon the image pickup device.  
     CONSTITUTION: When a laser beam 12 comes to a scattering screen 22, it is scattered to the front. Whereever the beam comes, its cattered light is focused upon an image pickup tube 24 by means of a lens 23. The position of the light spot upon the image pickup tube 24 has a relationship of 1 : 1 with the position where the laser beam 12 comes. A display device 26 displays the position on the scattering screen 2, where the laser beam light 12 comes. Thus, it is possible to display the relative position between the laser beam light and the scattering screen as a two- dimentional quantity in the display device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000346863-A (JP)
Title: Counter element for count display device and sporting goods having count display device
Inventor: NAKANISHI MOTOYASU
IPC: A63B102/32
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a counter element for a count display device which can be easily incorporated into or connected to the count display device, can be easily mounted onto sporting goods, and can detect impact times at a low cost and at high accuracy, and sporting goods having the count display device. SOLUTION: A counter element 100 comprising a voltage generating means 1 comprising an elastic and overhung substrate 21 and a thin film-like piezoelectric element 20 that is provided on this substrate 21 and generates voltage by distortion due to impact, a detecting means 2 for detecting the voltage generated by this distortion of the piezoelectric element 20, and a conversion means 3 for converting the detected voltage into a pulse signal is connected to various commercial counters. Thus, the small, accurate, and inexpensive count display device can be achieved.
Patent JP-S6219090-A (JP)
Title: Production of diglyceride by enzymic method
Inventor: TSUNODA AKIRA
IPC: C12P7/64
Filed: 1985-07-19
Abstract: PURPOSE:To obtain a diglyceride with a high production ratio, by reacting various fatty acids and glycerol with a lipase produced by a specific variant microorganism of Candida cylindracea without adding water thereto. CONSTITUTION:Glycerol and a 4-22C saturated or unsaturated fatty acid are reacted with lipase produced by a variant microorganism of Candida cylindracea, derived from Candida cylindracea and having the ability to produce >=800 units/ ml lipase in a culture medium without assimilation ability of xylose without adding water thereto. Thereby, the aimed glyceride constituted of mainly a diglyceride in a high concentration is produced.
Patent JP-S5947446-A (JP)
Inventor: TAKASE HIDEO
IPC: D03D27/00
Filed: 1982-09-13
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-S6430891-A (JP)
Title: Drive for air spoiler mounted to automobile
Inventor: YURUGEN DOURUMU
IPC: B62D35/00
Filed: 1988-06-28
Abstract: PURPOSE: To move an air spoiler to a retracted rest position and an extended operating position by providing a segment gear rotatably supported about an axis and an electric motor driving the segment gear. CONSTITUTION: A passenger car 1 has a body 2 provided with an air spoiler 4 arranged at a rear section, and the air spoiler 4 is arranged movably from a rest position A coinciding with the adjacent body 2 to an extended operating position B or vice versa based on an adjusting device 5. The adjusting device 5 has two adjusting levers 11, 12 on both side faces of the air spoiler 4, one of the adjusting levers 11, 12 is fixed to the air spoiler 4, and the other is fixed to a rear panel to form a four-node link of rail sections. One adjusting lever 12 cooperates with the segment gear 17 of the drive device 18. The air spoiler 4 is moved to the operating position B or the rest position A by the operation of the drive device 18.
Patent JP-S6051490-A (JP)
Title: Drive controller of brushless motor
Inventor: SATOU TOORU
IPC: H02P6/08
Filed: 1983-08-29
Abstract: PURPOSE:To enable to use an element of small withstand voltage by limiting an inverter current in a high speed overcurrent limiter when a load current exceeds a set level, and controlling a chopper circuit by a low speed overcurrent limiter. CONSTITUTION:A chopper circuit 3 for controlling a pulse width modulation controller 5 is connected to a rectifier 2, a brushless motor 7 is connected through an inverter 6, and a signal from a Hall element H is applied to a distributor 8 and a drive circuit 9 to control the inverter 6. A load current is detected by a resistor RL, an inverter output current is limited through a high speed overcurrent limiter 10 when exceeding approx. 200% of the rated value, and the chopper circuit 3 is controlled through a low speed overcurrent limiter 11 and a priority circuit 12. Accordingly, the peak value is suppressed at a high speed, and limited to the prescribed level, thereby enabling to use an element of small withstand voltage.
Patent JP-S641966-A (JP)
Title: 4-way acceleration detector
Inventor: YASUKAWA TAKESHI
IPC: G01P15/18
Filed: 1987-06-24
Abstract: PURPOSE: To detect the size and direction of acceleration, by sealing a magnetic fluid into a large-dia. part at the center of a closed pipeline to arrange magnetic detectors at tubules extending horizontally and vertically from the large-dia. part.  
     CONSTITUTION: A magnetic fluid 3 is sealed into a large-dia. portion 1a at the center of a closed pipeline 1 made of a nonmagnetic material and magnet couples 4a, 4b, 5a, 5b, 6a, 6b, 7a and 7b are arranged at specified points of tubules 1bW1e extending from the large-dia. part 1a. Magnetic detectors are composed of bias magnets 8aW11a and magnetoresistance elements 8bW11b and arranged symmetrically at the specified points of the tubules 1bW1e of the closed pipeline 1. Acceleration works in the direction Xa and when an action force by the acceleration overcomes a coercive force with the magnet couples, the magnetic fluid 3 is displaced in the acceleration of Xb, opposite to the direction of the acceleration and a part thereof floss out to the tubule 1d of Xb. This enables the generation of an output voltage proportional to the working acceleration in a bridge detection circuit made up of the magnetoresistance elements. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0821399-A (JP)
Title: Air conditioning centrifugal blower
Inventor: SATO RYOJI
IPC: F04D29/44
Filed: 1994-07-11
Abstract: PURPOSE:To improve efficiency of an indoor air conditioner by shifting a nose part as the winding start of the spiral form of a scroll casing from the finishing part thereof so as to from a step and dividing a discharging port into parts. CONSTITUTION:In a scroll casing 6 used for a left and right suction type centrifugal blower 7, by shifting a nose part 8 as the winding start of a spiral form from a winding end part 9 thereof in a width direction so as to form a step, a discharging port is divided into two parts and the direction of a ejected wind is caused to change in two directions indicated by arrows 10 and 11. Thus, since a flow ejected from the left and right suction type centrifugal blower is naturally distributed in two directions in the blowing out port of the 2-divided scroll casing, it is not necessary to forcibly incline a blower attaching plate 3 as in the case of a conventional air conditioner centrifugal blower, its distance to a ceiling plate is shorter, thus reducing a factor for casing reduction in blower performance and assembling of the indoor air conditioner for two direction of blowing out is simplied.
Patent JP-H0829590-A (JP)
Title: Method and apparatus for molding nuclear fuel
Inventor: MASUBUCHI YUKIO
IPC: G21C21/02
Filed: 1994-07-11
Abstract: PURPOSE:To eliminate the process for grinding the outer diameter after sintering by making uniform the density of a molded nuclear fuel. CONSTITUTION:Nuclear fuel powder is preliminarily pressed under low pressure to produce a plurality of split green compacts 9a, 9b. A plurality of sets of green compact 9a, 9b are then combined and arranged to form a molded nuclear fuel 10 which is subsequently applied with high pressure and molded integrally by means of a main press. A nuclear fuel pellet thus obtained has uniform density and outer diameter and thereby a process for grinding the outer diameter can be eliminated.
Patent JP-S5858749-A (JP)
Title: Supporter for loading semiconductor chip
Inventor: KOBAYASHI KEIJI
IPC: H01L23/48
Filed: 1981-10-05
Abstract: PURPOSE:To control the thickness of soft solder within a predetermined range by coating a chip fixing region and a soft solder receiving region with a metal, to which soft solder is eacy to fit, and coating sections except said regions with a metal, to which soft solder is difficult to fit. CONSTITUTION:The supporter has an island section 1, on which the semiconductor chip is loaded, and an emitter lead 2 and a base lead 3 as internal leads. The island section 1 consists of a body formed by plating a copper substrate 4 with the metal, to which soft solder is difficult to fit, such as nickel. The chip fixing region 9, to which the semiconductor chip is fastened, and the soft solder regions 10, 11 are shaped to the island section 1, and these regions are coated with the metal, to which soft solder is eacy to fit, such as gold or silver.
Patent JP-H117458-A (JP)
Title: Logical synthesis method
Inventor: CHIBA OSAMU
IPC: G06F17/50
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a logical synthesis method for automatically executing the logical synthesis of an applied I/O signal and outputting hardware description language. SOLUTION: A designer defines an I/O signal (S1). Whether an order circuit is necessary for designing hardware or not is judged (S2). When the order circuit is necessary, a delay signal for an input signal is generated (S3). A logical expression for outputting an output signal is calculated (S4). The delay signal of the input signal which is used for the calculated logical expression is constituted by using a proper counter (S5). Then the logical expression is optimized and converted into hardware description language, which is outputted (56).
Patent JP-S5948585-A (JP)
Inventor: IKEJIMA KIYOMI
IPC: C03C27/06
Filed: 1982-09-11
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-H0714266-A (JP)
Title: Tape loading mechanism
Inventor: ANDO SHIGERU
IPC: G11B15/665
Filed: 1993-06-29
Abstract: PURPOSE:To provide a tape loading apparatus which facilitates adjustment of the height of a catcher and which avoids a defective operation in a tape loading mechanism by which a magnetic tape is wound onto a rotary head drum. CONSTITUTION:A positioning pin 6 is erected at the end position of a guide rail 2 and a catcher 7 is attached to the positioning pin 6 so as to be movable vertically. Further, an actuator 8 which moves the catcher 7 vertically is provided.
Patent JP-S6314659-A (JP)
Title: Roasting of coffee bean
Inventor: MIZOGAMI KYOHEI
IPC: A23F5/04
Filed: 1986-07-04
Abstract: PURPOSE:To prepare roasted coffee beans having excellent flavor, taste and color and free from grassy smell in a short time without using aging treatment for eliminating grassy smell, by roasting coffee beans in a pressure vessel under pressure while rotating and flowing the beans in the vessel. CONSTITUTION:Coffee beans are sealed in a pressure vessel and roasted by heating under pressure while rotating the vessel to flow the beans. The roasting is carried out preferably under 8-20kg/cm<2> pressure and 170-220 deg.C. Roasted beans free from grassy smell and having improved flavor, taste, color, etc., can be prepared without using conventional aging treatment requiring about 7-30 days for removing grassy smell. The pressure in the vessel may be released abruptly or slowly after roasting.
Patent JP-S5381096-A (JP)
Title: Production of semiconductor device
Inventor: MORI AKISUKE
IPC: H01L21/8229
Filed: 1976-12-27
Abstract: PURPOSE: To prevent the damaging and shorting of base-collector junctions at the storing and writing of a semiconductor device having junction breakdown type P-ROMs by selectively providing insulation layers SiO 2 , Si 3 O 4 , etc. and forming emitter-base junctions on the insulation layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01124539-A (JP)
Title: Unpacker for blister packed chemicals
Inventor: ANDO KAZUTO
IPC: B65B69/00
Filed: 1987-06-25
Abstract: PURPOSE:To simply handle without necessity for direct manual opening and rationally control unpacked quantity, by providing a driven wheel of a sheet driving mechanism, a press spring mechanism and a cutter supported at the base edge on the body inside a supporting plate which can be opened. CONSTITUTION:A supporting member of driven wheels 14, 14' in a sheet driving mechanism and a supporting plate 20 equipped with a press spring mechanism and a cutter 25 etc., are supported with the body at the edge by the shaft 21 in the position opposite to the position mounting a guide plate 5. A handled package with reagents is inserted along with a holding guide plate 5 against the closing face of the base plate P'. The package P to be handled is lowered down, holding with the driving wheel 11 of the sheet driving mechanism and the driven wheel 14 at the center line position thereof and at the same time, the both side edges are pressed by the press spring plates 33, 33 to push forward the base plate P' with keeping flat. When the base plate P' is transferred to the cutter 25 position, as the cutter 25 is inclined down from the center crest to the both sides to form a clearance between the guide plate 5 and the cutter for passing through of the base plate P', parts of blister P'' are cut off in sequence by the blade 25 of the cutter 25.
Patent JP-H1160486-A (JP)
Title: Thiamin-mixed liquid formulation
Inventor: KITAJIMA HIDEAKI
IPC: A61K9/08
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid formulation excellent in stability and useful for drink formulations, etc. by containing a specific ratio of a thiamin and taurine and bringing the alcohol concentration in the formulation lower than a predetermined value. SOLUTION: In this thiamin-mixed liquid formulation, the blended amount of taurine is 300-10,000 pts.wt. based on 1 pt.wt. of a thiamin such as thiamin nitrate, thiamin hydrochloride, etc., taurine is blended in 3.0-15 W/V% of total amount of the liquid formulation, and an alcohol concentration in the liquid formulation is <=0.1 V/V%. It is preferable to add substantially no crude drug derived from animals in the liquid formulation and bring the pH of the formulation to 2.0-6.0.