baber/WOPTO huggingface dataset:
Patent JP-S562504-A (JP)
Title: Magnetic scale unit
Inventor: NARIMATSU AKIYOSHI
IPC: G01D5/20
Filed: 1979-09-26
Abstract: PURPOSE: To obtain a high-precision and sufficient detection output from a magnetic scale by making it possible to detect a magnetic lattice formed in the magnetic scale, by stacking thin-plate cores and separators for every one wavelength of the magnetic lattice.  
     CONSTITUTION: Magnetic scale 11 is a beltlike magnetic material, magnetized in its thickness direction, which has a magnetic lattice with a constant period formed in the length direction. To obtain detection head 12, thin-plate cores 13a made of plate-shaped high-magnetic-permeability materials of thickness a half and below wavelength λ of the magnetic lattice are arranged in parallel for every wavelength of the magnetic lattice sandwiching magnetic scale 11, and core groups 13A and 13B arrayed on both sides of magnetic scale 11 are coupled with each other by saturable core 14. Both cores 13A and 13B are formed of stacks of thin-plate cores 13a made of permalloy of λ/2 in thickness and separators 13b made of beryllium copper. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0418955-A (JP)
Title: Adhesive interlining cloth coating apparatus
Inventor: FUJIMORI MASAYUKI
IPC: B05C1/10
Filed: 1990-05-11
Abstract: PURPOSE:To prevent the adhesives from omission and to obtain adhesive interlining cloth excellent in touch and lock, etc., by providing a 1st squeegee blade with the component introducing means supplying the component of permeation preventing layer, and to a 2nd squeegee blade the component introducing means supplying the component of adhesive layer. CONSTITUTION:The two squeegee blades 5 and 6 are disposed to the inner surface of a rotary screen with a distance between. The 1st component introducing means 7 supplying the component of permeation preventing layer is provided at the 1st squeegee blade. The 2nd component introducing means 8 is provided at the 2nd squeegee blade in the same way as at the 1st squeegee blade, and the component of adhesive layer is supplied to the 2nd squeegee blade. The adjustment means for adjusting the amount of the component of permeation preventing layer supplied to an opening by the 1st squeegee blade is disposed in the vicinity of the rotary screen at the position of the 1st squeegee blade. By this method, the permeation preventing layer is made thin.
Patent JP-H08309709-A (JP)
Title: Grooving machine
Inventor: YAGI HIDETAKA
IPC: B27F1/00
Filed: 1995-05-22
Abstract: PURPOSE: To avoid to generate rickety between a machine platen and a grooving machine main body. CONSTITUTION: A machine platen 11 is fixed movably up and down on the front part or the rear part of a grooving machine main body 9 from which a cutting blade 8 is projected downward through the first pin 10. A adjusting bolt 13 is stood on the opposite side of the first pin on the machine platen through a bearing seat 12 so as to be rotatable around a shaft. The first receiving part 14 is screwed in an adjusting bolt. A bracket 15 is stood on the grooving machine main body to hold the first receiving part so as to be movable back and forth and rotatable. The projection amount b of the cutting blade is changed by rotating the adjusting bolt 13.  There exists no gap and long hole in the up and down direction in an interlocking system contg. the adjusting bolt etc., between the grooving machine main body and the machine platen, so that deviation and rickety are not generated even when pushing pressure is applied on the grooving machine main body.
Patent JP-S5748121-A (JP)
Title: Data transfer device
Inventor: ITOU MIKIO
IPC: G06F11/22
Filed: 1980-09-04
Abstract: PURPOSE:To easily secure the internal state information by means of a small increase of hardware, by executing the selective collection of the internal state information and the transfer to a maintenance diagnostic device, by firmware, in case  when a channel fault and an interface fault have been detected. CONSTITUTION:When a channel 25 and a channel connecting part 24 have detected a machine check, firmware is started by channel indexing. Also, when a channel data part 22 and an interface 29 have detected a machine check, firmware is started by data error indexing and interface check indexing in the same way. When said firmware is started, the internal state information relating to detected checks of a chennel control part 21, a channel data part 22, the channel connecting part 24 and the channel 25 is selectively collected by firmware, is shunted in a specific area of an internal memory in the channel control part 21, and the collected information is transferred to the maintenance diagnostic device.
Patent JP-S613367-A (JP)
Title: Demodulating circuit
Inventor: KASUGA MASAO
IPC: G11B20/10
Filed: 1984-06-14
Abstract: PURPOSE:To demodulate data after vanishing of dropout normally at the time of normal running, and to enable data demodulation making a pulse correcting circuit inactive at the time of high speed running by supplying two incoming input pulses to a delay circuit and providing a pulse correcting circuit. CONSTITUTION:When an input pulse train is absent for more than bit period T, the pulse correcting circuit 27 resets an FF28 before the signal absence period arrives at 1.5T by a pulse obtained by delaying the delay pulse of a delay circuit 26 by a fixed period T2 (T/2>T2>T0, T0; delay period of a delay circuit 25). Accordingly, a window pulse becomes L at the time of incoming of the first edge detecting pulse after completion of the signal absence period, and demodulates data immediately after completion of the absence piriod. When the signal absence period is larger than the period T, a condition setting circuit 24 passes two edge detecting pulses through a gate circuit 23 unconditionally, and returns to ordinary operation after completion of signal absence.
Patent JP-H11300011-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a game machine which is excellent in recyclability while being capable of lowering the development and manufacturing costs and enhancing the divertible possibility of a base plate. SOLUTION: A decoration control base plate 35A is provided with a CPU 351 to output a signal for turning ON or OFF a decoration lamp 25 and a prize port/wheel lamp 25A disposed on a game board and a frame lamp 28, a prize ball lamp 51 and a used up ball lamp 52 disposed on a front frame. A main substrate 31 carries a start memory display device 18 provided on the game board and a circuit to light or extinguish a variable display device 10 for displaying an ordinary pattern.
Patent JP-S5828490-A (JP)
Inventor: KUMASAKA HIDEYUKI
IPC: B25J17/00
Filed: 1981-08-07
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-S6014048-A (JP)
Title: Absorbing plate direction changing device of solar heat water heater
Inventor: NAKANO HISAFUMI
IPC: F24S50/20
Filed: 1983-07-06
Abstract: PURPOSE:To contrive to absorb effectively the solar heat by a method wherein the direction of a solar heat absorbing plate is changed toward the direction to which the sun moves, the solar heat absorbing plate is moved to be faced to the sun. CONSTITUTION:The direction of a solar heat absorbing plate 1 is changed toward the direction to which the sun moves, the solar heat absorbing plate 1 is moved to be faced to the sun. Absorbing plate direction changing pumps 5 and 6, a liquid expanding pipe 7, an absorbing plate supporting shaft 8 and the like are provided for expanding of a liquid by the solar heat and for changing the supporting point of the absorbing plate 1, then the direction of the absorbing plate 1 is changed. Therefore, the solar heat is effectively absorbed, accordingly, the structure of the absorbing plate can be miniaturized.
Patent JP-H07305586-A (JP)
Title: Swivel joint
Inventor: MASUDA MASAHIRO
IPC: E21B17/05
Filed: 1994-05-12
Abstract: PURPOSE:To provide a swivel joint for construction machine with a structure having no possibility of the falling-off of a connecting pin but easy detachment. CONSTITUTION:Two bodies are rotatably connected to each other with concentricity. At least one body 12 is provided with a connecting pin 20 connected to the end of a connected member. The connecting pin 20 is used as a headed pin having a head part for preventing falling-off. In addition, a ring- like groove 20b is provided around the tip part of the connecting pin 20. The tip of the connecting pin 20 is protruded in such a way that ring-like groove 20b may be exposed outside the pin hole 12d of the body 12. The arcuate notch part 22a of a falling-off preventing board 22 in the connecting pin 20 is fitted into gaps G1, G2 allowed in the ring-like groove 20b. The falling-off preventing board 22 is secured to the body 12 by means of fixing bolts 23 to prevent the connecting pin 20 from falling off.
Patent JP-H0420873-A (JP)
Title: Apparatus for measuring distribution of charged amount of one-component toner particles
Inventor: TAKEUCHI TATSUO
IPC: G01R29/24
Filed: 1990-05-15
Abstract: PURPOSE:To make it possible to perform measurement without using the charging characteristic of toner particles by generating an alternating electric field between a toner-particle supporting member and a counter electrode. CONSTITUTION:Toner particles 1 on a toner-particle supporting member 2 are thinly coated with a regulating member 4 in the shape close to a developing system. The particles are charged by friction at the same time. It is difficult to align the charging polarities of the individual particles. When an electric field which is applied for the separation is made to be the alternating electric field, the particles 1 having both positive and negative polarities are extracted. The alternating electric field is applied on a counter electrode 3. The member 2 is grounded. The electric line of force is directed toward the member 2 from the electrode 3. When the electric field which is stronger than the restricting force is applied on the particle 1 that is negatively charged, the particle is separated from the member 2 and accelerated by the slowly increasing electric field. The particle advances toward the electrode 3. When the sine-wave alternating electric field is deflected to one side, the particle 1 that is positively charged is separated from the member 2. The phase lag of the particle 1 with respect to the vibration of air and the deviation speed due to the electric field are measured by using a laser doppler method with a laser generating part and a light receiving part. Operation is performed in an operating part 22, and the diameter of the particle 1 and the charged amount are obtained.
Patent JP-H039903-A (JP)
Title: Manufacture of ethylene copolymers
Inventor: ANDOREASU HAINRITSUHI
IPC: C08F10/02
Filed: 1990-05-15
Abstract: PURPOSE: To obtain the subject polymer being uniform coarse particles having narrow particle size distribution and high bulk density by polymerizing (1-olefin- containing) ethylene in the presence of a specific catalyst under a predetermined condition.  
     CONSTITUTION: Ethylene or ethylene-containing a specific amt. of 1-olefin represented by formula IV (wherein R 9  is a 1-12C alkyl) is polymerized under a predetermined condition in the presence of a catalyst consisting of a total product obtained by the reaction of magnesium alcolate represented by formula I [wherein R 1  and R 2  are each CH 2 CHR 6 R 7  group (wherein R 6  is H or a 1-6C alkyl and R 7  is a 2-6C alkyl) or (CH 2 ) n OR 8  (wherein R 8  is a 1-4C alkyl, (n) is 2-6 and R 2  is a 1-20C alkyl], a tetravalent transition metal compd. represented by formula II [wherein M is Ti, Zr or Hf, R 3  is a 1-9C alkyl, X is a halogen and (m) is 0-4] and an organoaluminum compd. represented by formula III [wherein R 4  and R 5  are a 1-6C alkyl, (q) is 0-3 and (p) is 0-1] dissolved in an inert solvent (e.g.; gasoline fraction) in a ratio of Mg: Ti,:Al of 1:(0.05-2):(0.3-4) and a reaction product of a 1-6C trialkylaluminum or a tri- or dialkylaluminum hydride and isoprene. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5913563-A (JP)
Title: Production of rocker arm
Inventor: HASE TEIZOU
IPC: F01L1/18
Filed: 1982-07-15
Abstract: PURPOSE:To obtain a rocker arm having high joining force and abrasion resistance, by joining an aluminum alloy and a ceramic with metallic silicon in the stage of casting. CONSTITUTION:Metallic silicon powder is melted by heating and is then stuck to a uniform thickness on the rear 5 of a ceramic pad 3, for which a sintered body of silicon carbide or silicon nitride is used, on the side opposite from a slide way 4 provided with a curvature. The assembly is heated in a vacuum or gaseous argon, and after the rear 5 of the pad is uniformly coated with the molten silicon, the pad is cooled whereby the ceramic pad 3 coated with the metallic silicon of a uniform thickness is obtd. The pad 3 is fitted in the position of the pad in a casting mold for a rocker arm with pad, and the aluminum alloy melted at around the m.p. is charged into the casting mold. The casting mold is broken upon solidification of said alloy by cooling and the rocker arm with pad is removed.
Patent JP-S611754-A (JP)
Inventor: KOJIMA TAKESHI
IPC: E04B1/94
Filed: 1984-06-15
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-H06312807-A (JP)
Title: Method for waste
Inventor: KAMEGAWA MASAHIRO
IPC: B65F3/00
Filed: 1993-04-28
Abstract: PURPOSE:To improve the waste processing efficiency at each processing place by rationally carrying the waste from each relay station to each processing place. CONSTITUTION:The waste is housed in the same container per each kind corresponding to the kind of processing, and stored at a relay station 10. The delivery information 24 per each relay station 10 is obtained on the basis of the storage information 20 so that the take-over request on the basis of the take-over possibility information from each processing place 14 is satisfied at maximum, and the delivery to each relay station 10 is commanded, and the take-in information 26 to each processing place group 16 is displayed.
Patent JP-S5247384-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L23/52
Filed: 1975-10-13
Abstract: PURPOSE: To make the thick film wiring pattern of the uppermost layer smaller than the width of the wiring metal film pattern of the under layer of a stacking wiring structure, thereby preventing projecting in a cross dirction, peeling and shortcircuiting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5913585-A (JP)
Title: Method for discrimination defectiveness and non-defectiveness of resistance welding
Inventor: KUME MASAHIRO
IPC: G01N25/72
Filed: 1982-07-15
Abstract: PURPOSE:To discriminate easily the defectiveness and non-defectiveness of a welding condition with good accuracy, by comparing the quantity of the Joule heat generated in the weld zone of resistance welding and the temp. in the assigned state of a welding object with a normal range of the assigned quantity of Joule heat-the temp. of the weld zone. CONSTITUTION:The quantity of Joule heat is determined with a multiplier 13 and an integrator 14 from the output of the electric power for welding current obtd. with a current transformer 8 and an amplifier 10 and the voltage from an amplifier 11 for the voltage between electrodes 4 and 5 and is inputted to a comparing and processing part 16 through an input switch 15 in resistance welding which accomplishes welding by disposing superposedly a welding object 6 and an object 7 to be welded between electrodes 4 and 5, pressurizing both objects, applying electric current from a current source 1 to the electrodes 4, 5 through a welding current controller 2 and a voltage transformer 3 for welding, and welding both objects by the Joule heat generated by contact resistance. On the other hand, the temp. at the point P which is important in the control of the object 6 is detected with an IR temp. sensor 9 and is inputted with an amplifier 12 and the input switch 15 to the part 16 which determines the defectiveness or non-defectiveness of welding from whether said temp. is within the normal range of the quantity of Joule heat-the temp. of the weld zone or not.
Patent JP-H11315677-A (JP)
Title: Blind mounting bracket and mounting device for blind
Inventor: ABO SEIYA
IPC: E06B9/42
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To surely and easily support a heavy blind by turning a pair of arms supported with a holder in the opposite directions respectively, and thereby supporting a hooking edge of a mounting frame. SOLUTION: Engaging and locking parts 13, 13 for supporting one hook edge of a mounting frame for a blind are provided at one end of a holder 7. Through the turning operation of an operation lever 15 supported with the holder 7 so as to be turnable, the other hook edge of the mounting frame is supported, and thus the mounting frame is fixed to a mounting surface. In this mounting bracket 1, a pair of arms 8, 9 are supported to the holder 7 so as to turnable, and through the reverse directional turning of each of the arms 8, 9 by means of the lever 15, the other hook edge of the mounting frame can be supported. Accordingly, the heavy blind can be surely and easily supported.
Patent JP-H02301836-A (JP)
Title: Data processing system
Inventor: KAMIYA SHIGEO
IPC: G06F11/18
Filed: 1989-05-17
Abstract: PURPOSE:To attain highly reliable abnormality detection for a doubled data processing system by detecting the occurrence of abnormality and discriminating the system where the abnormality occurs without interrupting the operation of the system by using a 1st and 2nd abnormality detecting means in parallel with each other. CONSTITUTION:This data processing system is doubled by means of data processors 10 and 20 of the 1st and 2nd systems. Then the occurrence of abnormality is detected by the 1sr abnormality detecting means 31 and the system where the abnormality occurs is discriminated by the 2nd abnormality detecting means 15 without interrupting the operation of the system. In this case, even when the 2nd means 15 using parity checking detects a phenomenon as abnormal when the phenomenon is not actually abnormal, the result of the 1st means 31 has higher priority. Therefore, highly reliable abnormality detection is performed.
Patent JP-H07334510-A (JP)
Title: Retrieval input analysis device and method therefor
Inventor: TANAKA TOMOHIRO
IPC: G06F17/30
Filed: 1994-06-06
Abstract: PURPOSE:To supplement information which is insufficient by means of retrieval input from a user and to convert it into a retrieval item which a retrieval system can process, by complementing retrieval expression which can be retrieved to an inputted retrieval sentence. CONSTITUTION:A pattern collation part 3 collates the retrieval input sentence inputted from an input part 1 with an extraction pattern inputted from an extracted pattern input part 2. A character string extraction part 5 extracts a character string corresponding to the item of the extracted pattern mentioned on a retrieval expression item table 4 from a result obtained in the pattern collation part 3. When the retrieval item complementing table of a retrieval expression relation table 6 is previously complemented in the result of the character string extraction part 5, the character string is not complemented and the processing is terminated. A retrieval expression conversion part 7 complements the character string corresponding to the retrieval item to be complemented by the retrieval item complementing table mentioned on the retrieval expression relation table 6 from the result of the character string extraction part 5, and the character string corresponding to the retrieval item of retrieval expression structure is substituted. Thus, it is converted into retrieval expression.
Patent JP-S61283491-A (JP)
Title: Brazing filler metal for ceramics
Inventor: YANAGISAWA HIDEKAZU
IPC: B23K35/30
Filed: 1985-06-07
Abstract: PURPOSE:To reduce a brazing stage and to improve brazing quality by incorporating specific wt% of Pd and prescribed % of at least one kind of Ti and Zr into a brazing filler metal and forming the balance of Cu thereby forming the brazing filler metal. CONSTITUTION:The brazing filler metal for ceramics is formed of the compsn. contg. 3-20% Pd and 1.5-19% at least one kind of Ti and Zr and the balance Cu. The Pd in the components has a high m.p. and contributes to the improvement of the high-temp. strength of the brazing filler metal and the improvement of wettability. The Cu component has the wettability and function to control the melting temp. and relieves the boundary stress after brazing. Since the respective characteristics of the Pd, Cu, Ti and Zr are effectively combined and used, the direct joining of the ceramics without metallized layer is executed. The brazing stage is thus reduced and the brazing quality such as wettability and high-temp. strength is improved.
Patent JP-S6323370-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOKOYAMA NAOKI
IPC: H01L29/872
Filed: 1987-05-22
Abstract: PURPOSE:To manufacture a semiconductor device with a Schottky gate electrode resistant to heat treatment at temperatures exceeding 850 deg.C by a method wherein ion implantation is performed so that the distribution of impurity concentration in the source ahd drain regions may have a low value not to shortcircuit between the source region and the drain region while a peak value at the specified depth from the surface. CONSTITUTION:A Schottky gate electrode (e.g. Schottky gate electrode 4) comprising silicide containing tungsten is formed on a compound semiconductor (e.g. n-type layer 3) and then the semiconductor is implanted with impurity using the Schottky gate electrode as a mask to form a source region (e.g. n<+> type region 6) and a drain region (e.g. n<+> type region 7) on both sides of the Schottky gate electrode. In such a case, the ion implantation is performed so that the distribution of impurity concentration in the source and drain regions may have a low value on the surface not to shortcircuit between the sourc and drain regions while a peak value at the specified depth from the surface.
Patent JP-H04350761-A (JP)
Title: Information processor
Inventor: MOMOTAKE TATSUHIRO
IPC: G06F17/21
Filed: 1991-05-28
Abstract: PURPOSE:To efficiently generate and edit a document by constituting a displayable area having a character display area so that it can be changed longitudinally and laterally. CONSTITUTION:With respect to an information processor, setting of longitudinal display and lateral display of a displayable area 26 can be changed by turning a display unit 3. Thus, a character display area 25 set to the number of characters and the number of rows most suitable for a document form. Since the display direction of the character display area 25 is set in accordance with the form direction of book data of the document form, the burden of setting work required for preperation of documentation is reduced.
Patent JP-S5247619-A (JP)
Title: Record reproduction device of image signal
Inventor: HIRAI JIYUN
IPC: G11B15/00
Filed: 1975-10-15
Abstract: PURPOSE:To select the speed of the first and the second tapes in order that the distance of the initial tip of the recorded position of the odd numbered and even numbered field formed by one or the other of a pair of revolving head can be a special value, and to prevent causing a disorder of synchronism at the time of reproduction.
Patent JP-S5248190-A (JP)
Title: Punching machine
Inventor: SUGIMOTO TADAHIRO
IPC: B23Q35/02
Filed: 1975-10-14
Abstract: PURPOSE: To efficiently perform the punching operation in parallel with each surface of a die steel, using a special cross slide means. 
     COPYRIGHT: (C)1977,JPO&Japio