baber/WOPTO huggingface dataset:
Patent JP-H08257892-A (JP)
Title: Polishing and cleaning device of outside plate for vehicle or the like
Inventor: YOSHIKAWA KEIZO
IPC: B24B29/00
Filed: 1995-03-24
Abstract: PURPOSE: To efficiently perform removal polishing or cleaning an old coating in repainting an outside plate for a vehicle or the like, by providing a pressing means of pressing a moving frame so that a copying member is suitably brought into contact with the outside plate for the vehicle or the like. CONSTITUTION: Copying rollers 23, serving as a copying member rolled on a vehicle outside plate B at polishing time to give press reaction force to a moving frame 2, are provided in a front frame unit 12. This copying roller 23 comprises driven rollers 23a, 23b vertically separated by a length of a polishing brush 4 and a leading roller and detecting roller 26 equally mounted in a length center position of the polishing brush 4. The driven rollers 23a, 23b and the leading roller are protruded toward a side of the vehicle outside plate B a little shorter than a protruding length of the polishing brush 4 when contactlessly rotated. These three points are brought into contact with the vehicle outside plate B to determine its tilt, also to perform tilting the moving frame 2 with this reaction force copying the tilt.  In this way, the polishing brush 4 uniformly touches the vehicle outside plate B.
Patent JP-S62222361-A (JP)
Title: Automatic addition processor of medical business calculation processing
Inventor: YOSHIDA NOBORU
Filed: 1986-03-25
Abstract: PURPOSE:To automatically add article number to be automatically added by registering addition article number of a user in a point master and a use parameter and inputting addition object article number when accounts are inputted. CONSTITUTION:When addition article number registered by the user are inputted in accordance with a question master 10 supplied from a maker, an addition article number table is generated in a user parameter 33. For example, if medical reexamination article number '1201' is inputted when a three-year-old child comes to hospital on a holiday, the position of an addition article number corresponding table 32-1 of a system parameter 32 is obtained by value '3' of a calculation flag 3 in an article number record 31-1 of a point master 31. Article number '1212' and article number '1222' are obtained from an infant addition article number table 33-1 and an overtime addition article number table 33-2 in the user parameter 33 respectively and the displayed on a screen together with medical reexamination article number '1201'.
Patent JP-S62222731-A (JP)
Title: Asynchronizing input signal synchronizing circuit
Inventor: MOTOJIMA SHITOYUKI
IPC: H04L7/00
Filed: 1986-03-25
Abstract: PURPOSE:To obtain a detection signal synchronizing with a clock pulse by resetting the 1st and 2nd flip-flops writing an input signal at the leading of the clock pulse by the clock pulse and the input signal. CONSTITUTION:An asynchronizing signal and a clock pulse are inputted respec tively to input lines 1, 2. When the level of a terminal C1 is changed from L to H and H to L, the output of a JK flip-flop FF is changed depending on the state of input terminals A1, B1, the output line 6 is kept to the preceding state when both terminals A1, B1 go th H and the state of the output line 6 is inverted. A FF 10 is operated similarly as the FF 4. The operation above is caused when both reset terminals R1, R2 are at L and the output lines 6, 11 go to L when both terminals R1, R2 go to H. Thus, the input signal changing point is detected at either the leading or trailing point of the clock pulse which comes first. Thus, the time between the signal change and its detection is much decreased.
Patent JP-H08265906-A (JP)
Title: Pantograph with cover
Inventor: YOSHINO MITSUJI
IPC: B61D49/00
Filed: 1995-03-24
Abstract: PURPOSE: To reduce noise by employing a cover curved smoothly with curvature increasing from the forward end toward the rear end and setting the maximum width of the cover equal to the width of upper or lower frame thereby distributing the air flow to the left and right of the framework without causing any turbulence at the time of running. CONSTITUTION: An outer cover 17 is provided to cover the joint 5a of a framework 5 and formed linearly when viewed from the front side in the advancing direction of vehicle. The side face part 17a thereof is formed in semi-circular shape when viewed from above the roof. The outer cover 17 has maximum horizontal width equal to those of upper and lower frames 9, 10. The inner cover 18 has fin-like shape, for example, and disposed between the upper and lower frames 9, 10 such that the inner cover 18 telescopes as the framework 5 is bent at the joint 5a. With such structure, the air flow is distributed to the left and right and joined smoothly in the rear without causing any turbulence thus reducing noise at the time of running a vehicle.
Patent JP-H05275639-A (JP)
Title: Semiconductor device
IPC: H01L27/095
Filed: 1992-03-25
Abstract: PURPOSE:To inhibit variation in the characteristics of a semiconductor device due to a deep level by a method wherein the voltage of an electrode to reach the part of an epitaxial layer deeper than a channel layer is set to a voltage lower than the operating voltage of a circuit. CONSTITUTION:The main part of a semiconductor device is constituted of a substrate 1, a buffer layer 2 which is formed in the initial stage of an epitaxial growth, a channel two-dimensional electron gas layer 3, an N-type AlGaAs layer 4 which becomes a gate film, ion-implanted layers 5 for element isolation, a gate electrode metal layer 6, a source electrode metal layer 7, a drain electrode metal layer 8 and an electrode metal layer 9 in a contact hole 10 to reach the layer 2. The substrate 1 is electrically connected to all the layers on a chip and when a positive voltage is applied to the electrode connected to the layer 2 with respect to other N-type electrodes, holes are formed through the electrode in the layer 2 and the voltage of the electrode is lowered to a voltage lower than the operating voltage of a circuit. Thereby, a negative bias is applied to the substrate 1, the charged state of a deep level due to the holes is stabilized and variation in the characteristics of the semiconductor device can be prevented.
Patent JP-S542055-A (JP)
Title: Test piece treatment unit for scanning electron microscope or the like
Inventor: OOKURA AKIMITSU
IPC: H01J37/20
Filed: 1977-06-08
Abstract: PURPOSE: To reduce the working hours, by avoiding the contamination in the preparatory draught room and by saving the energy for draught and cooling, through the provision of test piece treatment means such as exhaust and test piece cooling exclusively, independently of the preparatory exhaust room. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58185058-A (JP)
Title: Tape recorder
Inventor: UENO SHIGETO
IPC: G11B15/60
Filed: 1982-04-20
Abstract: PURPOSE:To miniaturize a tape recorder, by fixing the position of a head, displacing the position of a pad, and pressing and separating a tape to and from the head in a recording/reproducing mode and in a rapid traverse/rewind mode respectively to secure the control of the azimuth. CONSTITUTION:A head 13 is fixed to a cassette holder 12 by a head rest 14, and the azimuth can be controlled with a screw (not shown in the figure). A pad pressing part 15a is unified to a support part 15b and turns around a pin 16 implanted to the rest 14. A spring 17 energizes a pad shifter 15 toward the head 13. A control arm 19 controls the positions of the shifter 15 and a pinch roller (not shown in the figure) and can turn around a pin 20 to be energized counterclockwise by a spring 21. Thus the part 15b is pushed upward. In a recording/reproducing mode, the pad presses the tape to the head 13 and then separates the tape from the head in a rapid traverse/rewind mode respectively. In such a way, a tape recorder is miniaturized.
Patent JP-H08233103-A (JP)
Title: Heat-resisting split pattern elastic ring
Inventor: TOKUNE TOSHIO
IPC: F02F5/00
Filed: 1995-03-02
Abstract: PURPOSE: To reduce the tension reduction even in a thermal ambiance, to give an excellent heat-resisting property, and to realize a light weight, by composing a heat-resisting split pattern elastic ring with a TiAl system metal compound, and specifying the volume integral ratio of the layer form, organizations in a metal organization. CONSTITUTION: This heat-resisting split pattern elastic ring 1 is composed of a TiAl system metal compound, and its metal organization has a circular main area A1 extending from the ring inner peripheral surface 3 to the ring outer peripheral surface 4 side, and a circular outer periphery area A2 existing at the outer periphery side. In the main area A1 and the outer periphery area A2 , numerous layer form organizations L exist, and they have a structure laminating the α2 phases and the γ phases alternatively. And the volume integral ratio of the layer form organizations L in the metal organization is set 10% or more. Consequently, an excellent heat-resisting property is obtained resulting from the quality of the TiAl system metal compound, and a light weight is realized.  And by setting the volume integral ratio, the piston ring 1 exercises an excellent self tension maintaining function in the thermal ambiance of about 30 deg.C, and the tension reduction is made smaller.
Patent JP-H08236471-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TANAKA KOICHIRO
IPC: H01L21/20
Filed: 1995-03-01
Abstract: PURPOSE: To eliminate the influence of a metallic element which encourages the crystallization of silicon by moving the metallic element to the vicinity of the constituting area of the element and lowering the concentration of the metallic element, in the case where forming an element by using a crystalline silicon film obtained by using the metallic element. CONSTITUTION: After a silicon oxide film 102 is formed on a glass substrate 101 as a base film, a lattice defect area is formed in the film 102 by implanting oxygen or argon ions into the film 201 and an amorphous silicon film 103 is formed on the film 102. Then, an oxide film is formed on the surface of the film 103 and a nickel acetate solution is applied to the surface of the oxide film. After the solution is applied, the film 103 is crystallized by heat-treating the film 103 for four to eight hours at a temperature of 550 deg.C. During the heat treatment, a crystalline silicon film containing Ni element at a low concentration is obtained, because the Ni element moves to the lattice defect area formed in the film 102 as shown by the arrows 104 in the figure.
Patent JP-S56162012-A (JP)
Title: Rotary encoder
Inventor: ITOU HIROSHI
IPC: G01D5/347
Filed: 1980-05-20
Abstract: PURPOSE:To measure an angle and a rotation quantity with a high precision, by arranging a detecting part on the supporting material, which is provided on the outside circumferential face of a disc material, and by keeping relative positions of the detecting part and the main scale of the pulse disc constant. CONSTITUTION:When a pulse disc 1 and a hub 12 which have eccentricity for the axis of a rotating shaft 13 are rotated, the outside circumferential face of the hub 12 is slided by 2epsilon in one rotation for an eccentricity quantity epsilon. At this time, a sliding body 19 is brought into contact with the hub 12 at points 20a and 20b by a fixed base 15 and is slided similary to the motion of the center of the disc 1. This sliding is transferred to a detecting part 2A through a flat spring 22, and a main scale 1a and an index scale 4 hold predetermined positional relations accurately. Consequently, the error of the detection signal from a photodetector 10 is cancelled completely approximately.
Patent JP-S54158618-A (JP)
Title: Revolving speed signal detector
Inventor: MATSUMOTO TOSHIYUKI
IPC: H02K21/14
Filed: 1978-06-02
Abstract: PURPOSE: To obtain a simple and yet a highly dimensionally accurate detector by disposing a detecting coil having a flexible winding bobbin facing against to magnetic poles for a revolving speed detection magnetized upon an external peripheral surface of a cylindrical shaped magnet.  
     CONSTITUTION: At an internal peripheral surface of a cylindrical shaped rotor magnet 1, n poles magnetic pole train to be utilized for a revolving torque generation acting with a stator 4 are magnetized and at an external peripheral surface, together with m poles magnetic pole train are magnetized as for a revolving speed detection, a detecting coil 5 of a ring form facing against to m poles magnetic pole train with constant spacings is disposed. This detecting coil 5 is constituted with a winding bobbin 8 providing projects for windings alternately upon an insulating body of a flexible belt shape and detecting windings wound on winding bobbins and is adhered to an internal peripheral surface of a supporter 6 made either from a non-magnetic material or from a magnetic material provided concentrically with a revolving shaft 3 to support the detecting coil 5 as a ring shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05270365-A (JP)
Title: Automobile service station
IPC: B60S5/02
Filed: 1992-03-25
Abstract: PURPOSE:To perform automatic switching of a stop display unit according to the degree of a crowd of customers by providing the oil feed area of an oil feeder with two stop display units and arranging a control device to perform automatic switching of display of the display unit according to the degree of a crowd. CONSTITUTION:A counting part 12 outputs a numerical value (a) of the number of turning ON times of a switch, i.e., the number of oil feeding times, to a comparing part 14 by means of signals at intervals of a specified time, for example, three minutes from a timer 13, based on signals from nozzle switches 7 and 7a. The comparing part 14 compares between the magnitude of the numerical value (a) and the magnitude of the specified number (b) of sets (,for example, two sets in this case) stored in a memory 15 to decide a compared result. In a case of (a) >=(b), i.e., when the number of oil feeding times is high and a service station is busy, the light emitting diode 9a of a front display unit is lighted ON, and two sets are brought into a state to simultaneously feed fuel. Further, in a case of (a) (b), i.e., when the service state is not busy, the light emitting diode 10a of a rear display unit is lighted ON and only one set feeds fuel.
Patent JP-H10260702-A (JP)
Title: Production of steel material
Inventor: KODERA MINORU
IPC: G05B15/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To determine the steel production component and production conditions of steel plate to easily deal with the request of ordering person without requiring any skilled quality designer. SOLUTION: As a method for determining the production conditions, the quality request of order is developed to 'request characteristic value required for a steel material'. Next, it is developed to 'slab characteristic value' correspondent for each request characteristic value and synthesized for each slab characteristic value item by high-order summarization. Next, it is developed to 'production conditions' correspondent for each slab characteristic value and synthesized for each production condition item by high-order summarization and a production instruction is determined. As a method for determining the steel production component, a component element value is found for each 'request characteristic value'. Next, a CEQ expression is determined from the component value.  Afterwards, a steel production CEQ is determined from an allowable strength range and drawing temperature range while using the CEQ expression and based on the steel production CEQ, the steel production component is determined from component process ability.
Patent JP-H06281876-A (JP)
Title: Optical deflection device
Inventor: IKUMI TOMONORI
IPC: G02B26/10
Filed: 1993-03-25
Abstract: PURPOSE:To facilitate the adjusting work of plane tilt and to stably adjust the tilt by adjusting the tilt of the rotating shaft of a motor by an non-rotating part while the motor is rotating as it is. CONSTITUTION:This device is provided with a motor 15, a reflection body 16 for optical scanning directly or indirectly mounted on the rotating shaft 15a of the motor 15 and having at least two reflection planes and a tilt adjusting means adjusting the difference of the tilt angles of at least two reflection planes in reference to the rotating shaft 15a of the motor 15 in the rotating state of the motor 15 by an non-rotating part. The tilt adjusting means adjusts the difference of the tilt angles of the reflection planes in reference to the rotating shaft 15a of the motor 15 by the non-rotating part in the course of rotating the motor 15, the tilt of the rotating shaft 15a is finely adjusted by manipulating gap adjusting screws 21a-21d in the state that the reflection body 16 for optical scanning is rotated and the deviation of the position between a scanning beam from one reflection plane and a scanning beam from the other reflection plane is compensated.
Patent JP-H06274999-A (JP)
Title: Automatic cassette replacing device for information storage medium
Inventor: SHIOZAKI MICHIO
IPC: G11B17/28
Filed: 1993-03-25
Abstract: PURPOSE:To surely engage a restraining member with the restrained part of a cassette even when the cassette is ejected more than a spcecified amount. CONSTITUTION:By a carrying means a sliding lug 84 engaged/disengaged with a hidden hole 94 installed on a cassette 10 is moved in forward and backward directions, the cassette 10 is taken in to the inside or pushed out from the inside, the sliding lug 84 is rotated in the forward and backward directions on a specidied position and engaged/disengaged with the hidden hole 94 of the cassette 10. The sliding lug 84 provided on the rotative edge part of a rotative arm 115 is rotated along the cassette 10 when it is detached from the hidden hole 94 of the cassette 10 and thus, a bearing 112 is engaged with the hidden hole 94 of the cassette 10 where the sliding lug 84 is ejected from an optical disk device. At this time, when the cassette 10 is ejected more than a specified amount, the rotative arm 115 is rotated against a pressing force, retreated and the sliding lug 84 is engaged with the hidden hole 94 of the cassette 10 by bringing it into contact with the cassette 10.
Patent JP-S61227015-A (JP)
Title: Cooling device of extruder of filament body
Inventor: TANAKA MASAYUKI
IPC: B29C48/06
Filed: 1985-03-30
Abstract: PURPOSE:To obtain a filament body with favorable external appearance by cooling the filament body slowly without being touched with the air by a method wherein the filament body is introduced in a cooling water tank, the bottom surface of which is tilted so that the depth of water increases gradually along the proceeding direction of the filament body, in the direction inclined to the water surface. CONSTITUTION:A cooling water tank 3 is provided in the running course of each filament body 2 and a water supplying and carrying-off pipe 9 is connected on the side ahead of the main body 8, which has a U-shape in cross section, of the cooling water tank 3. In addition, the main body 8 is arranged so that its bottom surface is tilted to the horizontal plane so as to gradually increase the depth of water in the direction ahead of the proceeding direction of the filament body 2. Or, because the cooling water tank 3 is arranged so that its bottom surface is in the tilted state, the depth of water gradually increases to the direction facing to the proceeding direction of the filament body 2. Further, because the cooling water is supplied and carried- off at the position ahead of the proceeding direction of the filament body 2, the cooling capacity is gradually enhanced facing ahead in the proceeding direction of the filament 2, the filament body 2 can be slowly cooled without being touched with the air.
Patent JP-H05275942-A (JP)
Title: Differential amplifier circuit
IPC: H03F3/45
Filed: 1992-03-25
Abstract: PURPOSE:To provide a differential amplifier circuit which can set the accurate in-phase voltage reference value and also can improve the DC characteristic. CONSTITUTION:A differential amplifier circuit consists of a differential amplifier part 1 which receives the positive and negative inputs, the intermediate amplifier parts 2 and 3 which receive the positive and negative outputs respectively, and the buffers 4 and 5 which receive the outputs of the parts 2 and 3 respectively. Then a resistance voltage dividing circuit 8 is added to perform the division of voltage to the outputs of the buffers 4 and 5 together with a differential feedback circuit 6 which takes a differential signal out of the circuit 8 and feeds it back to the input parts of both parts 2 and 3 respectively, and an in- phase feedback circuit 7 which takes an in-phase signal out of the circuit 8 and feeds the in-phase signal and the output in-phase voltage reference value set externally back to the input parts of both parts 2 and 3.
Patent JP-2000265717-A (JP)
Title: Detachable cylinder lock
Inventor: OKUNO KEIJI
IPC: E05B27/04
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a detachable cylinder lock, in which even an unskilled person can exchange a cylinder easily, size in the internal-cylindrical axial direction of a cylinder detachable device is reduced, and key difference is not reduced. SOLUTION: In the detachable cylinder lock, the joining sections of a changeover pin 12 and a driver pin 13 are aligned with the second shear line S2 between an external cylinder 5 and a collar 7 unified with an internal cylinder when a detachable key 16 is inserted into a keyhole 9, the collar 7 can be rotated relatively to the external cylinder 5 together with the internal cylinder, and an engaging pin 18 is engaged with a recessed section 8 formed to the outer circumference of the collar by insertion by the resiliency of an engaging pin spring 19, thus extracting the outer end of the engaging pin from the engaging hole 23 of a striker, then liberating a cylinder from the striker.
Patent JP-H04302893-A (JP)
Title: Multiport dram
Inventor: NAGASHIMA ICHIRO
IPC: G11C11/401
Filed: 1991-03-29
Abstract: PURPOSE:To reduce the number of circuits in the system by configuring the multiport DRAM of an address counter, which is reset to the display start address by an external reset signal, and function executing automatically data transfer by the contents. CONSTITUTION:When an external reset signal SR is inputted, a data transfer address counter 13 is cleared. Furthermore, a SAM address counter 12 is incremented by a serial clock signal SSC, outputs an overflow signal SOV when an prescribed value is over and increments the counter 13. When the data of SAM9 are outputted, the contents of the counter 13 shows the row which is the continuation of the data outputted from a serial port PS. Furthermore, a signal SOV is also inputted to a data transfer control unit 15, the contents of a DRAM cell array 3 is transferred to the SAM9, the contents of the array 3 are sequentially outputted from the port PS and a display device is refreshed.