baber/WOPTO huggingface dataset:
Patent JP-H01121142-A (JP)
Title: Movable stage
Inventor: MATSUMOTO ITARU
IPC: B23Q1/60
Filed: 1987-11-04
Abstract: PURPOSE:To make the miniaturization of a device performable by constituting a balancer in mass of double of the specified value of a table so as to be moved in the reverse direction to the table at an inverse multiple over the specified value of travel speed of the table as synchronously with the table. CONSTITUTION:When a motor 70 is rotated and a ball screw 10 is rotated, a ball nut 20 is moved to left and right in accordance with the rotational direction and speed and a table 50 being connected to this ball nut is moved as well. At this time, since the right side of the ball screw 10 is threaded at a pitch of 1/N in reverse to the left side, a balancer 60 to be connected to a ball nut 30 is moved at a speed of 1/N in the opposite direction to the table 50. On the other hand, since each mass of the table 50 and the balancer 60 is 1:N, a reaction to be produced when the table 50 moves is nullified and no force is given to any one excepting a flange 80. Consequently, a moving quantity of the balancer 60 is good enough at the 1/N so that miniaturization for a device can be done, and thus a setup area is savable.
Patent JP-H01120943-A (JP)
Title: Cord control trunk
Inventor: MIZOGUCHI MASAMICHI
IPC: H04M3/26
Filed: 1987-11-04
Abstract: PURPOSE:To allow a standby system trunk to work for the function in deputy in applying diagnosis to the active system trunk by attaining cross connection between an active system and the standby system and providing an information line between two trunk control sections. CONSTITUTION:In applying diagnosis to the active system trunk in the operating state, a trunk control section 8 at first sends a signal to a trunk control section 9 through an information line 16 to reserve the priority using right of a control signal bus 17. Then the trunk control section 8 sends a control signal to a time division switch 4 and a trunk section 6 and a time division switch 5 and a trunk section 7 through the control signal bus 17, a sub highway 14 connects the time division switch 4 and the trunk section 7 and a sub highway 13 connects the time division switch 5 and the trunk section 6 respectively, the function performed so far by the trunk section 6 is acted in deputy by the trunk section 7 to avoid a fault to a normal call processing.
Patent JP-H01121079-A (JP)
Title: Safe ball receiver in pinball machine
Inventor: MORI OTO
IPC: A63F7/02
Filed: 1987-11-05
Abstract: PURPOSE: To enable opening or closing of a mobile piece pair by vertically moving a vertically mobile plate through a reversible rotary plate by a qualified ball generated on the rear of a substrate to operate a pair of the mobile pieces. CONSTITUTION: When a pair of mobile pieces 5 and 5 is set to make shot balls hard to enter, a shot ball coming right above alone hit an induction plate 3 and flow into the rear of a substrate 1 as qualified ball (a). The qualified ball (a) rides on a single line-shaped protrusion 13a of a reversible rotary plate 13 to turn the reversible rotary plate 13 clockwise by the weight thereof, fall rotating by about 180 deg. until a stopper cut 17 bumps a stopper 18 and then flows outside from a qualified ball receiving device. As a result, a shaft element 14 and an eccentric cam 15 turns by the same angle to slide a vertically mobile plate 8 with the eccentric cam 15. Thus, engaging pins 7 and 7 are varied upward by link holes 9 and 9 of the plate 8 to displace the pair of mobile pieces 5 and 5, thereby facilitating the entry of shot balls.
Patent JP-H05122774-A (JP)
Title: Mechanism for preventing malfunction due to inverter light receiving part of infrared-ray remote controller
Inventor: TANAKA MASAKI
IPC: H04B10/116
Filed: 1991-10-25
Abstract: PURPOSE:To prevent the malfunction due to inverter light in a light receiving part by mounting a filter which is constructed by superimposing a visible light cut filter and an interference film filter cutting the light with longer wavelength than the infrared ray on a light receiving window hole in front of a light receiving module installed in the light receiving body. CONSTITUTION:A filter F which is constructed by superimposing a visible light cut filter 2 and an interference film filter 3 cutting the light with longer wavelength than the infrared ray is mounted on a light receiving window hole 5 provided on a light receiving device 4 in front of a light receiving module 1 installed in the light receiving device 4. Thus, the visible light and inverter light can be cut by penetrating the only light with longer wavelength than the infrared ray.
Patent JP-S61159345-A (JP)
Title: Machine tool
Inventor: YONEDA NAOTAKE
IPC: B23B3/16
Filed: 1984-12-29
Abstract: PURPOSE:To make it possible to perform tool change readily by constituting a captioned machine tool having three intersecting axes extended at right angles with each other in such a way that a variety of tools are arranged along two axes, and a work rest and a tool rest are opposed in the direction of another axis with each other. CONSTITUTION:A captioned machine tool has three intersecting axes X, Y, and Z. The axis is extended from right to left, the Y axis from up to down, and Z axis from back to forth. And the three axes, with each of axes X, Y, and Z being at right angles with each other, constitute a rectangular space coordinates. A workpiece W is supported by a work rest 1, and a tool T1 and T2 are supported by a tool rest 2. A base 3 has a number of holes 5 arranged in grid shape along the axes X and Y and are placed on the face being at right angles with the axis Z. The tool rest 2 is supported by a saddle 8 and engaged with a guide rail 9. The guide rail 9 is to guide the tool rest 2 and is extended in the direction of the axis Z, and the tool rest 2 is guided to travel in the direction of the axis Z.
Patent JP-H05118276-A (JP)
Title: Compressor with speed changer for automobile air conditioning device
Inventor: HAYASHI TOSHIHIRO
IPC: F16H15/52
Filed: 1991-10-25
Abstract: PURPOSE:To provide a compressor with a gear box for an automobile air conditioning device which cools lubricating oil without using an exclusive oil cooling device, and prevents the lowering of the coefficient of traction of the lubricating oil. CONSTITUTION:A gear box 20 in a compressor with a gear box for an automobile air conditioning device is provided with an oil reservoir 22 to store operating oil to lubricate the gear box, and the oil reservoir 22 is connected to the route of a hydraulic circuit 111 to connect other hydraulic working auxiliary machinery such as a hydraulic motor or the like and a hydraulic pump 112 for using it as a reservoir tank, and the hydraulic circuit 111 is provided with an oil cooler 116, and the operating oil is made to circulate through the hydraulic circuit 111 and cooled. Since the oil reservoir of the gear box is used as the reservoir tank on the hydraulic circuit, the structure of the hydraulic circuit can be simplified, and in addition, since the operating oil in the oil reservoir is cooled by the oil cooler on the hydraulic circuit, the coefficient of traction of lubricating oil can be kept at high value, and the compressor can dispense with a special operating oil cooling device, and reduce the number of components for improving loading ability onto the automobile.
Patent JP-H0796670-A (JP)
Title: Transparent thermal recording medium
Inventor: GOTO HIROSHI
IPC: B41M5/28
Filed: 1993-10-12
Abstract: PURPOSE:To obtain a recording medium excellent for the formation of two images by providing thermal recording layers each containing a coupling compd., a specific organophosphoric compd. or the like on both surfaces of a transparent support and providing specific protective layers thereon. CONSTITUTION:In a transparent thermal recording medium utilizing the color forming reaction of an electron donating color forming compd. and an electron acceptive compd. and useful as an OHP sheet, a thermal recording layer based on an electron donating color forming compd., an organophosphoric compd. represented by formula I or II (wherein R is a 16-24C linear alkyl group and R' is a 13-23 linear alkyl group) and a binder resin having a refractive index of 1.45-1.60 at the normal temp. and having a hydroxyl group in its molecule is provided on a transparent support and a protective layer based on a resin having a refractive index of 1.45-1.60 is provided on the recording layer. In this case, the thermal recording layers are provided on both surfaces of the transparent support to obtain the recording medium for the formation of two images.
Patent JP-2000060441-A (JP)
Title: Feed additive and feed for domestic animal
Inventor: FUJII AKIRA
IPC: A23K1/165
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a feed additive that can efficiently and healthily grow domestic animals, for example, cattle, swine or the like and a feed for domestic animals. SOLUTION: The enzymes originating from juice collected from edible fruits are mixed. As an enzyme originating from fruit juice, papaya powder or papaya fluid is admixed. The feed additive is admixed to the feed for domestic animals and the enzymes originating from juice are added to the feed additive to prepare the feed for domestic animals.
Patent JP-H01122135-A (JP)
Title: Apparatus for manufacturing semiconductor
Inventor: KOBAYASHI YASUMASA
IPC: H01L21/677
Filed: 1987-11-06
Abstract: PURPOSE:To minimize the contact surface area of wafer holders to the surface of a wafer and improve the stability in chucking, by using wafer holders separated into the upper and the lower parts. CONSTITUTION:Upper holders 2 are fixed, and lower holders 3 are mobile. In taking out a wafer 1 from the jig of a carrier or a boat, a pusher 4 pushes the wafer 1 upward with the lower holders 3 open. In this time, the grooves of the lower holders 3 act as guides, and the wafer 1 goes into the wafer holders. When the wafer 1 is fully pushed up, the lower holders 3 closes to hold the wafer 1 on the inclined part of the groove. The depth of the grooves made on the upper holders 2 and the lower holders 3 is formed as thin as possible. This minimizes the contact surface area of the wafer holders 2 and 3 and the wafer 1 to make the wafer holders to steady and tightly hold wafers in chucking.
Patent JP-H02126731-A (JP)
Title: Double conversion tuner
Inventor: KAMEI KYOICHI
IPC: H04B1/26
Filed: 1988-11-07
Abstract: PURPOSE:To prevent various types of interruptions from occurring without deteriorating the tuner performance such as NF by selecting any filters out of first to third filters in accordance with the receiving band and limiting an input high frequency wave signal. CONSTITUTION:When a channel is designated from a key input circuit 34, a controller 33 makes a control signal S1 into an H level. Then, switching diodes 20 and 21 become a conducting condition and a high frequency signal impressed from an input terminal 1, after it is band-selected by a first filter 16, is supplied to an AGC circuit 3 and gain-controlled. Next, the signal is amplified by a high frequency amplifying circuit 4, mixed with the VCO oscillating signal of a PLL circuit 27 in a first mixing circuit 5 and thus, converted to a first intermediate frequency signal. The first intermediate frequency signal is mixed with the oscillating signal of a second local oscillating circuit 12 in a second mixing circuit 11, converted to a second intermediate frequency signal, amplified by a second intermediate frequency amplifier 13 and thereafter, derived from an output terminal 14.
Patent JP-H02126620-A (JP)
Title: Electrode sheet
Inventor: HORIBE YASUTAKA
IPC: B28B1/30
Filed: 1988-11-07
Abstract: PURPOSE:To suppress the development of delamination remarkably after performing sintering and improve the yield of a laminated compact drastically by causing the surface of a base film in which electrodes are formed to be shaped into a form of unevenness. CONSTITUTION:The surface of a base film 11 which is finished in advance so as to be formed into a shape of unevenness is used as a holder of electrodes 12. The electrodes 12 are formed on the above surface by a print process and the like. An electrode sheet having such a configuration is thermo-pressed with a heating board 44 and the electrodes 12 are transferred to dielectric layers 45. After that, if the base film 11 is peeled off, the surface 22 of the electrodes 12 is formed into a shape of unevenness. As to a laminated compact obtained by the use of this electrode sheet, the resultant adhesion between the electrodes 12 and dielectric layers 45 is far better than that obtained by conventional electrode sheets and even after sintering, the development of delamination is suppressed exceedingly.
Patent JP-H05322800-A (JP)
Title: Inner quality evaluating method for fused cast refractory
Inventor: HOSODA YUTAKA
IPC: G01N22/02
Filed: 1992-09-25
Abstract: PURPOSE:To probe a defect of the inside of a refractory by transmitting pulse electromagnetic waves to the inside from the side face of an inspection object, receiving the reflected electromagnetic waves to obtain reflected wave images, and making evaluation based on the images. CONSTITUTION:An inspection object is scanned with pulse electromagnetic waves, reflected electromagnetic waves are received, and reflected wave images are displayed on a display device. A face F is the side face where electromagnetic waves are fed, a face R is the side face on its rear side, and surface reflected wave images FA, FB, FC, RA, RB, RC, RD are displayed into a band shape. When the image of the whole inspection object is to be studied, multiple reflected wave images RB, RC, RD are stored in the memory of a microcomputer as reference signals, and they are subtracted from the image and erased. The erased image G is an image caused by the collection of blowholes and coarse crystals, and H is a weak image caused by scattered coarse crystals and fine pores. For the evaluation on each portion, the image on the side of the face F than a straight line L is obtained for each portion divided with the image into straight lines S1, S2, S3, and they are compared with evaluation criteria and evaluated.
Patent JP-S62140147-A (JP)
Title: Branch device
Inventor: KAWABE YOSHIHARU
IPC: G06F11/20
Filed: 1985-12-16
Abstract: PURPOSE:To omit an exclusive circuit by providing an input/output interface data switching part into a branch device of a master store connected to a small-scale store in case the master store like a bank, etc., is connected to a small-scale store by an on-line system. CONSTITUTION:The master stores A and B like banks, etc., are connected by an on-line system to the small-scale stores C having terminal equipments 7, an input/output interface data switching part 9 is set into a branch device 4 between both stores A and B. Then the device 4 is controlled by a terminal controller 1. In other words, the device 4 includes an input/output control part 5 which controls the part 9, a circuit control part 6, and an interface converting part 8 which is set between both parts 5 and 6 and turned on and off by switches (a) and (b). While the controller 1 consisting of an input/output control mechanism 2 and a circuit control mechanism 3 is provided outside the device 4. In such a constitution, the part 8 can be put into both parts 5 and 9 by the controller 1 via the switches (a) and (b). Then the circuits are switched within the device 4 if the device 4 does not work normally.
Patent JP-H03141329-A (JP)
Title: Automatic light quantity adjusting device
Inventor: SOEDA KEIJI
IPC: H04N5/238
Filed: 1989-10-27
Abstract: PURPOSE:To prevent the oscillation at the time of a small aperture and to obtain a stable operation by compressing the signal component of a high level at the time of high luminance and thereby lowering the loop gain of a driving system. CONSTITUTION:A high level signal detector 12 and a signal compressor 13 are added to the conventional system so that the loop gain of a driving system is lowered by detecting and compressing the signal component of the specified threshold or above and sending this to an integrator 6 when the light of high luminance enters the device and the signal level rises. The signal component of the high level is thereby compressed when the light of the high luminance is made incident and, therefore, the loop gain of the driving system in the direction where the diaphragm closes is lowered and the oscillation is prevented so that the stable operation is assured. The responsiveness in the open direction is assured in this way even if the oscillation in the direction where the diaphragm closes is not taken into consideration.
Patent JP-S63133547-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMASHINA MASAKATSU
IPC: H01L27/02
Filed: 1986-11-25
Abstract: PURPOSE:To reduce clock skew and the resultant synchronization errors, both attributable to a semiconductor integrated circuit microstructural in construction, by a method wherein a plurality of clock signal input pads independent from each other is built on a chip and clock driving circuits connected thereto are also provided on the same. CONSTITUTION:Clock signals in input pads 11-16 are fed into clock driving circuits 21-26 for amplification, and drive functional circuit blocks 31-36. On a semiconductor integrated circuit chip 100, the input pads 11-16 and clock driving circuits 21-26 are located physically near the functional circuit blocks 31-36, which eliminates clocking differences from between the functional blocks, which eventually reduces synchronization errors. A synchronization error if any will be corrected from outside by regulating the timing between the respective functional circuit blocks 31-36.
Patent JP-H1163982-A (JP)
Title: Air-bubble type levelness and perpendicularity measuring instrument with mirror
Inventor: KAJITA KUNIOMI
IPC: G01C9/32
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a easily readable levelness and perpendicularity measuring instrument by setting a mirror above the instrument at a specific inclined angle. SOLUTION: A mirror 2 is set above an air-bubble type levelness and perpendicularity measuring instrument 1 in an apparatus and the whole body of the apparatus is formed in an accurate rectangular parallelepiped body with a transparent material on the front and both side faces. This apparatus is attached to a steel object to be measured for perpendicularity or levelness by utilizing the magnetic forces of permanent magnets 3 and 4. A measurer visually check the instrument 1 for the position of the air bubble of the instrument by putting his eyes at the same level as that of the center of the mirror 2. When the object is perpendicular or level, the air bubble is at the center of the level of the instrument 1 reflected in the mirror 2.  Therefore, the measurer can easily read the horizontal state of the object, because the measurer can see the movement of the air bubble in a natural upright posture even when the measurer does not move his eyes along the vertical line passing through the air bubble and can recognize the forwardbackward movement of the air bubble as vertical movement in the mirror.
Patent JP-H05120594-A (JP)
Title: Two-wire transmitter
Inventor: KAWANO TAKASHI
IPC: G08C19/02
Filed: 1991-10-28
Abstract: PURPOSE:To stably actuates the two-wire transmitter even when the load on a sensor side is large by detecting a secondary voltage not being established since the load on a DC/DC converter is too heavy by a comparing means and forcibly supplying a voltage to a deviation amplifier, and forcibly resetting the supply when a transmission current flows and the voltage is established. CONSTITUTION:When the secondary load on the DC/DC converter DC/DC is so heavy that the secondary voltage V2 does not reach a specific level, the voltage of a sensor signal VS2 is smaller than a set voltage VR, so the comparator Q7 outputs a high-level comparison voltage to turn ON a switch SW. Then a constant voltage VC is divided by resistances R6 and R7 and outputted to the noninverted input terminal '+' of the deviation amplifier Q5 through a resistance R8 and a base current is forced to flow a transistor Q3 to supply a current to a mirror circuit composed of transistors Q2 and Q3 with its collector current, establishing a primary voltage V1. When the sensor signal VS2 is normally established, the switch SW is turned OFF.
Patent JP-H08124872-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: HIKIJI TAKETO
IPC: H01L21/336
Filed: 1994-10-19
Abstract: PURPOSE: To avoid the explosive breakdown of a mask even using a resist film, and prevent hydrogen gas for activating an impurity-doped part from reaching a deep of gate electrode and channel part. CONSTITUTION: A polycrystalline Si film 2, gate insulation film 3 and gate electrode 5 are formed on an insulation substrate 1. After forming a resist film 7 so as to cover one region, the film 7 and electrode 5 are masked and P is introduced into a source.drain region 6 of the film 2, using a mass separation type ion introducer operative at a low substrate heating value during introducing. The film 7 is removed, resist film 9 is formed so as to cover the P- introduced part, and B is introduced in a source.drain region 8, using that introducer. After removal of the film 9, hydrogen gas is introduced at a low energy into the regions 6 and 8.
Patent JP-H02129226-A (JP)
Title: Organosilicon polymer, preparation thereof and semiconductor apparatus using it
Inventor: OIKAWA AKIRA
IPC: C08G77/48
Filed: 1988-11-09
Abstract: PURPOSE:To improve insulating properties by substituting triorganosilyl groups for H atoms of a silanol group in a specified organosilicon polymer. CONSTITUTION:An organosilicon polymer of formula II (wherein n is 10-50,000) with an average MW of 5,000-5,000,000 is obtd. by performing dehydrating condensation of a hydrolysis product of an organosilicon compd. of formula I (wherein R1 is H, a hydroxyl, a lower alkyl or a lower alkoxy; R2 is an alkylene; R3 is a halogen or a lower alkoxy). The formed polymer is reacted is reacted with a compd. of formula III (wherein R is an alkyl or an alkyl; X is a halogen, a cyano or an iso(thio)cyanate) or hexaorganodisilazane of formula IV and/or hexaorganodisiloxane of formula V, the remaining H atoms of the silanol groups which have not contributed to the dehydrating polycondensation are substd. with triorganosilyl groups of formula VI.
Patent JP-H10230353-A (JP)
Title: Detection of flowing out of slag
Inventor: TSUCHIYA MASAKATSU
IPC: G01N21/85
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent the mixture of slag by quickly and surely detecting the slag flowed out into discharging stream of molten metal. SOLUTION: Brightness of the discharging stream of the molten metal is measured with a CCD camera to make a histogram of brightness signals and the histogram is smoothened, and after permuting into the frequency of the brightness level, the brightness value divided into the back ground and the brightness level of molten metal with a discriminating analyzing method is set as a threshold value (1) and the brightness value at high brightness side corresponding to 2σor 3σ as the normal distribution to the brightness distribution of the molten metal from the brightness of the molten metal is set as a threshold value (2) and the brightness value of [the threshold value (2)×2- the threshold value (1)] is set to a threshold value (3).  Total frequency of the brightness distribution of [the threshold value (1) - the threshold value (2)], is calculated as the total frequency of the molten metal, total frequency of the brightness distribution of [the threshold value (2) - the threshold value (3)] is calculated as the total frequency of the slag and the brightness distribution of [the threshold value (3) - the max. brightness level] is calculated as the total frequency of abnormally high brightness part caused by disturbance. The slag mixed in the discharging stream of the molten metal is detected from the total frequency of the abnormally high brightness part, the variation of the total frequency ratio of the molten metal and the slang and whether the abnormally high brightness part exists or not.