baber/WOPTO huggingface dataset:
Patent JP-H0390225-A (JP)
Title: Multitool punch holder
Inventor: BUIKUTAA ERU CHIYUN
IPC: B21D28/36
Filed: 1990-05-22
Abstract: PURPOSE:To enable punching with a selected punch under a ram engaging means by deciding selected one of punches with a rotay position of a tool carrier in a rotay turret plate. CONSTITUTION:Selected one of stem rods 50 is moved under the ram engaging means 100 with an indexing device 103. After that, the ram 16 is made a stroke motion and the tool carrier 22 is lowered untill a stripper plate 80 is made to contact with the surface of a work. And a head member 20 is continued lowering together with a ram 14 and is inserted into a bore 36 opposing a compression spring 32. Next, the projecting end 52 of the stem rod 50 which is situated under the ram engaging means 100 is interlocked with it. By this way, a punch 76 is made to penetrate the work by overpowering the resistance of a stripper spring 62.
Patent JP-S5831610-A (JP)
Title: Tuning voltage generating circuit for electronic tuning circuit
Inventor: HASHIGUCHI SADAO
IPC: H03J3/18
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a tuning voltage of high accuracy, by providing a phase shifter in which a frequency versus phase shift characteristics is freely changeable and generating the tuning voltage in response to a DC component level of a mixed output between a phase shifter output and a specified signal. CONSTITUTION:A phase shift output from a phase shifter 1 taking a rectangular wave train of 50% duty as an input is converted into a rectangular waveform of 50% duty having a prescribed repetitive frequency f0 again at a waveform shaping circuit 2 and becomes one input of an OR circuit 3. A circuit input signal IN is applied to another input to the OR circuit 3 and a mixed signal of both input signals is obtained from the output of the OR circuit 3. This mixed signal is inputted to an integrator 4 to obtain the DC component, which is applied to an operational amplifier OP. The component, after being inputted to the operational amplifier OP, is compared at a prescribed reference voltage E0, and an amplified output in response to the difference voltage is obtained. This amplified output becomes a control voltage (turning voltage) of an electronic tuning circuit consisting of a varactor D0 and a coil L0 via a resistor R1.
Patent JP-S61289238-A (JP)
Title: Ventilating device
Inventor: TAKEDA TSUTAE
IPC: F24F7/06
Filed: 1985-06-15
Abstract: PURPOSE:To provide the ventilating device, capable of adjusting the opening-and- closing degree of a door stepwise in accordance with an ambient temperature by employing an actuator, sealing operating fluid consisting of two phases of gas and liquid, as the driving source for the opening and closing of the door. CONSTITUTION:The door 2 swings about a main shaft 9 and a force is acting on the door by a bias spring 4 into the direction to close the door 2 at all times. The operating fluid 13 is sealed into a cylinder 1 so as to be partitioned by a piston 11, and the fluid 13 keeps the condition of two phases of gas and liquid. Accordingly, when the ambient temperature is rises up, the temperature of the operating liquid 13 is increased through the cylinder 1 and the amount of vapor is increased by evaporating phenomenon whereby the piston 11 is pushed down and the force acts on the door 2 to open it. The actuator, sealing two-phase fluid, is operated by a vapor pressure, increased or decreased by the change of ambient temperature, whereby the door 2 of the ventilating device may be opened and closed automatically without necessitating any other attachment or driving source.
Patent JP-S5557695-A (JP)
Title: Pressure regulating valve device
Inventor: NISHIMURA SHIYUNICHI
IPC: F16K1/34
Filed: 1978-10-25
Abstract: PURPOSE: To provide a pressure regulating valve device applicable to piping for shallow or for deep wells comprising varying the modes of mounting a valve proper on valve seats.  
     CONSTITUTION: In the proposed pressure regulating valve device 8, a valve seat 20 consists of one face 32 and the other face 36, the former being provided with rib- like projections 34 and the latter without. Accordingly, when a valve proper 22 is mounted on the valve seat 20 with the face 32 facing the valve proper 22, the two facing surfaces do not entirely come into close contact but form a clearance therebetween as wide as the height of the projection 34. On the other hand, when the face 36 of the valve seat 20 is arranged to face the valve proper 22, the two facing surfaces come closely into contact in their entirety. Thus, the device 8 may be used in pumping mechanisms for shallow wells or deep wells whichever by changing the modes of mounting the valve proper on the valve seat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61286859-A (JP)
Title: Document copying system
Inventor: ANZAI TOSHIKI
IPC: G03G15/00
Filed: 1985-06-14
Abstract: PURPOSE:To permit a long-period unmanned copying operation by providing a document collector near a sorter so that the copied paper housed in the sorter is collected to a collecting tray by a driving means when the copying operation with one original group ends. CONSTITUTION:A collecting plate 6 moves between a bin 4b and the collecting tray 7 along the tray surface of the bin when a supporting member 11 is moved in a stationary plate 12 in parallel with guide shafts 13a, 13b by turning of a DC servocontrol motor. A gear 8a is fixed to the turning shaft of the DC servocontrol motor 8 of the plate 12 and a DC servocontrol motor 9 is disposed to a holding member 7a of the tray 7 by fixing a gear 9a to the turning shaft thereof. The gears 8a, 9a engage with a rack gear 27 constituted to a pole 14 which is fixed to a base 26. The plate 12 and the member 7a are moved vertically with respect to the pole 14 by turning of the motors 8, 9, by which the plate 6 and the tray 7 are moved vertically on both sides of the bin 4b. The unmanned copying operation is thereby realized.
Patent JP-S5827399-A (JP)
Inventor: PERUNARUDASU YOHANNESU KUTSUPE
IPC: H01L21/67
Filed: 1982-07-28
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-H01301463-A (JP)
Title: Motor control device of motor-driven power steering device
Inventor: TAKAHASHI TSUTOMU
IPC: B62D5/04
Filed: 1988-05-28
Abstract: PURPOSE:To obtain proper power assistance by providing a corrected rudder command portion for generating an assistance correction signal having a characteristic that the absolute value gradually increases or decreases according to the degree of steering speed as a command signal. CONSTITUTION:According to a command signal, the rotating direction and rotating torque of an electric motor 1 are controlled by a drive control portion 2. An assistance command portion 3 generates an assistance signal according to the magnitude and direction of torsional torque of a steering system. A return command portion 4 generates a signal of the direction for returning the steering angle to the neutral position according to a steering angle. A phase compensation command portion 5 outputs an assistance auxiliary signal (ia). A steering angle phase compensation command portion 6 generates a damping signal of the direction opposite to the advancing direction of a rudder according to the speed of steering operation. A corrected rudder command portion 7 generates an assistance correction signal for assisting steering in a rudder retaining state with small steering speed or in a corrected rudder state after steering.
Patent JP-S6021681-A (JP)
Title: On-vehicle television device
Inventor: BABA SHIGEKI
IPC: B60R11/02
Filed: 1983-07-18
Abstract: PURPOSE:To ensure the safety of car driving by detecting whether or not a car is in driving state and inhibiting a television image from being displayed on a screen depending on its driving state detecting signal. CONSTITUTION:A video signal BIDEO received by a television receiver 1 is fed to a CRT display 2 where a video image output is produced and also a separated sound signal AUDIO is fed to a speaker 3. When it is detected by a monitor device 4 that a car is in the driving state, an L level S signal is given to a controller 5. then the controller 5 interrupts the signal BIDEO so as to inhibit the television image from being displayed on the display 2. When the device 4 detects the stopping state, an H level S signal is outputted to the controller 5, which gives the signal BIDEO to the display 2 thereby displaying the video image.
Patent JP-H1067158-A (JP)
Title: Image forming device
Inventor: CHRISTENSEN K TRENT
IPC: B41J29/42
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent errors in receipt of replacing consumable by printing hardcopy pages for giving a notice of a state of specific consumables and a process to be executed by a printer when a state indicator detects the end of or near the lifetime of the specific consumables. SOLUTION: A formatter 14 in an image forming device 10 includes a microprocessor 16 to be programmed by a firmware 17 such as ROM and a strip output buffer 19. Then, stored in a memory part 18 of the firmware 17 is a program command for ordering an automatic production of a page expression in accordance with a state of the end of consumable received from a printing engine 12, printer controller 13, or a monitoring unit for monitoring a state of expendable parts. During operation, a decision is made whether the expendable parts is in presence or absence, and in the case where the expendable parts are detected as being in absence, the value of a counter is checked up, followed by allowing a message of the end of the lifetime to be printed when the value (n) is zero.
Patent JP-S5755996-A (JP)
Title: Bearing material
Inventor: SHIYOUJI SABUROU
IPC: C10N50/08
Filed: 1980-09-22
Abstract: PURPOSE: To obtain a bearing material capable of preventing the cracking of steel balls in a high-water oil, by coating the surface of a metal or metal compound bearing with a specific fluorine-containing silane compound.  
     CONSTITUTION: The surface of a metal or metal compound bearing is coatrd with a compound of the formula (where Rf is a fluorinated lower alkyl group, n is 2W10, and X is a halogen, cyanide, or alkoxyl group), e.g., perfluoro-isopropoxypropoly- trichlorosilane. In this method, the surface of a metal or metal oxide bearing is treated with an aqueous alkaline solution (e.g., NaOH), dried completely, and then coated with said compound of the formula, whereby permitting a durable surface of low surface energy to adhere to the surface of the metal or metal oxide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5755942-A (JP)
Title: Production of ion-crosslinked copolymer
Inventor: HIRASAWA EISAKU
IPC: C08L101/00
Filed: 1980-09-22
Abstract: PURPOSE: To obtain efficiently the titled copolymer of good quality, by kneading a first copolymer with a cation-supplying blend, obtd. by previously kneading 20W 80wt% metallic compd. when the balance of a second copolymer, at a specified temp. not lower than the m.p. of both copolymers to crosslink carboxyl groups.  
     CONSTITUTION: A first copolymer (A) containing not less than 50mol% α-olefin having the formula (wherein R is H, a 1W8C alkyl) and 0.2W5mol% 3W8C α,β- ethylenically unsaturated carboxylic acid, and a cation-supplying blend (B), obtd. by previously kneading 20W80wt% metallic compd. with the balance of a second copolymer contg. not less than 50mol% α-olefin having the formula and 0.2W 25mol% 3W8C α,β-ethylenically unsaturated carboxylic acid or ester thereof, are kneaded together at a temp. of 130W290°C but not lower than the m.p. of both copolymers, to ionically crosslink whole or part of carboxyl groups, said metallic compd. being composed of an alkali metal (bi)carbonate which is solid at ordinary temperatures, has an average particle size of 20μm or smaller and contains not more than 10wt% particles having a particle size of 25μm or larger. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0425488-A (JP)
Title: Recording sheet
Inventor: FUJITA SEIGORO
IPC: B41M5/50
Filed: 1990-05-21
Abstract: PURPOSE:To contrive the improvement of water resistance and bonding strength of a coated layer without losing effects on balance by a method wherein the precipitated calcium carbonate having a specific form is used as the pigment for use on a pigment coated layer, the balance between ink absorbing and coloring ability at the time of printing is effectively adjusted and a specific resin is used as an adhesive agent. CONSTITUTION:A recording sheet is formed on the support of a film base consisting of the coated layer developed into the form bounded by the primary particles of needle- and column-shaped crystals intertwined with one another irregularly in three dimensions and containing based on the total weight of pigment 50-100wt.% precipitated calcium carbonate having an average particle size of 2.0-10.0mum in diameter and epoxy resin and thermoplastic resin. The epoxy resin is contained in the coated layer in an amount of 1-40 pts.wt. per 100 pts.wt. of the pigment constituting the coated layer. The thermoplastic resin is of a styrene-butadiene copolymer containing the butadiene in an amount of at most 40wt.% based on the weight of the total solid content of the copolymer and gel in an amount of 30-85wt.%.
Patent JP-H06349162-A (JP)
Title: Tape guide
Inventor: KOBAYASHI HIDEYUKI
IPC: G11B15/60
Filed: 1993-06-01
Abstract: PURPOSE:To prevent a tape from being damaged due to its entering into a gap between a guide part and a roller in a part for regulating a tape position in its widthwise direction and to perform more stable tape traveling without being influenced by rotation of the roller. CONSTITUTION:In the tape guide equipped with the guide part 8a for regulating an edge surface of a magnetic tape 1, formed integrally with an outer circumferential part of the roller 8 having a guide, and a fixed upper flange 4 for regulating the edge surface of the magnetic tape 1 to be brought into contact with the guide part 8a, since the magnetic tape 1 is not entered into a gap between the guide part 8a and the upper flange 4, no damage is received by the tape. Then, since a part to be regulated by the fixed upper flange 4 is not influenced by the rotation of the roller 8 having the guide, the stable traveling is feasible.
Patent JP-H07320037-A (JP)
Title: Video data transfer device
Inventor: TAKEUCHI KESATOSHI
IPC: G09G5/36
Filed: 1994-05-20
Abstract: PURPOSE:To transfer only a part of a desired color of an animation to a frame memory at a high speed. CONSTITUTION:A color comparison part sets its color comparison signal CCMP to an L level when the color of animation video data MDATA is nearly equal to a specific color, or to an H level when not equal. An OR gate 610 inhibits video data from being written in a VRAM by holding a write signal/MWR at the H level when the color comparison signal CCMP is at the L level, and writes the video data in the VRAM by allowing the write signal/MWR to fall to the L level when the color comparison signal CCMP is at the H level. Consequently, only the animation part except a color specified as an object not to be transferred is transferred to a 2-port VRAM and displayed on a display device.
Patent JP-S61101876-A (JP)
Inventor: KAREN RUISU ANDAASON
IPC: H04N1/393
Filed: 1985-06-18
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-H05317204-A (JP)
Title: Copying device for wall surface ascending/descending device
Inventor: ITO TAIZO
IPC: A47L3/02
Filed: 1992-05-22
Abstract: PURPOSE:To optimumly follow a state of the wall surface even in the case of a state that a distance is varied in the direction in which the wall surface and a gage are separated and a state that the wall surface is rugged. CONSTITUTION:When a fluid is not supplied to an actuator 66, a moving body 58 and a holder 60 are energized in the clearance direction by only elasticity of a spring 64 and an expanding/contracting device 70 contracts, and a wall surface contact part 81 approaches a fitting metallic fixture 52 side and becomes a saving position. At the time of starting a work, the fluid is supplied to the actuator 66 and by a pantographic motion by which the actuator 66 contracts, the expanding/contracting device 70 expands, and the wall surface contact part 81 approaches the wall surface W side and reaches a copying position. In the copying position of the wall surface contact part 81, the wall surface contact part 81 moves until it comes into contact with the wall surface W due to dead weight of the wall surface contact part 81. Accordingly, when a gage moves, even if the wall surface W is rugged, the wall surface contact part 81 comes into contact with the wall surface, and can follow the wall surface W.
Patent JP-H11300036-A (JP)
Title: Image generating device for game, and information storage medium
Inventor: IWASAKI GORO
IPC: A63F13/573
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game image generating device wherein, when an area, wherein the game score changes when a player character enters the area, is generated in a game space under predetermined conditions, skilled players and inexperienced beginners as well can enjoy the game by allowing players to visually identify the area before the area is generated. SOLUTION: In the image generating device for generating an image of a game, player characters operated by a player are moved in a game space. In the device, a first area 310, wherein if a player character enters the area 310, the character is damaged, is generated in the game space of the game under predetermined condition. Further, before the area 310 is generated, a warning ring 320, which can be identified on an image, is generated repeatedly in an area wherein the area 310 is to be generated.
Patent JP-S6112877-A (JP)
Title: Method for carrying out electroless copper plating
Inventor: KOBAYASHI YOSHIHITO
IPC: C23C18/16
Filed: 1984-06-27
Abstract: PURPOSE:To improve the mechanical properties of a plated film as well as to increase the rate of plating by carrying out electroless copper plating under reduced pressure. CONSTITUTION:A body 9 to be plated is immersed in an electroless copper plating soln. 11 in a plating tank 10, and gaseous hydrogen 4 in the plating soln. 11 is exhausted with a vacuum pump 2. In the figure, 12 is a vacuum gauge. By the degassing, the mechanical properties of a copper film deposited by plating are improved, and the film is made free from defects such as blister and pits. An effect produced by raising the temp. of the plating soln. corresponds to that obtd. by reducing the pressure, so the rate of plating can be increased.
Patent JP-S61288193-A (JP)
Title: Electronic timepiece
Inventor: FUJIMOTO MUNENORI
IPC: G04G9/00
Filed: 1985-06-17
Abstract: PURPOSE:To form a front plate as a half mirror so as to provide a function of a mirror thereto and to provide a substantial display function as a timepiece thereto by controlling the luminance of a time display by a display device so that the display luminance visible on the half mirror is changed. CONSTITUTION:The display device 5 is normally displayed by the operation of a clock circuit 27 at the luminance at which only the time display part 3 thereof can be viewed through the half mirror. The half mirror can be used as a mirror having no extra display by operating a knot 12 to decrease or erase the luminance of the display part 3 if said part is obstructive in the case of using the half mirror as a mirror. If a user wishes to listen to a radio, the user puts a radio circuit 28 into a reception mode and lights a dial display part 4 by turning on an on-off switch SW1 of the radio power source. The control of the luminance is executed by a method for changing the output pulse width of the circuit 27 or controlling the power source voltage of the display device 5.
Patent JP-S63298982-A (JP)
Title: Organic electrolyte battery using tetrahydrofuran
Inventor: YADA SHIZUKUNI
IPC: H01M10/0569
Filed: 1987-05-29
Abstract: PURPOSE:To obtain good overdischarge performance and large power density by using tetrahydrofuran as a solvent of electrolyte for dissolving lithium salt. CONSTITUTION:An insoluble, infusible substrate having polyacene skeletal structure and obtained by heating an aromatic condensation polymer which is a condensate of phenol and formaldehyde, and in which the ratio of the number of atoms of hydrogen and carbon is 0.1-0.35 and the specific surface area measured by BET method is 600 m<2>/g or more, and having a large number of holes whose mean pore size is 10mu or less, is used as a positive electrode 1. Lithium is used as a negative electrode 2. A solution prepared by dissolving LiI, LiClO4, LiAsF6, LiHF2, or LiPF6 in tetrahydrofuran is used as an electrolyte. A battery having good overdischarge performance and large power density can be obtained.
Patent JP-H08324824-A (JP)
Title: Paper sheet cassette device
Inventor: MORIYA YOSHINOBU
IPC: B41J13/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide a paper sheet cassette device having a mechanism for automatically aligning small size paper sheets in a cassette. CONSTITUTION: A roller 2 is fitted to a guide 4 so as to have a specified angle against the advancing direction of postcards, force is applied to the roller 2 in such a manner that tension is always applied to the postcards by a lead spring 3 and during printing of the postcards, the post cards are pulled by a printer in the arrow direction 6 and pulled in the arrow direction 7 by the roller 2, and thus the postcards are pulled by the printer along the left edge of a cassette 1, and the postcards are automatically aligned in the cassette 1 without setting of these in the left end by a user.
Patent JP-S5920604-A (JP)
Inventor: TSUKAMOTO KATSUYA
IPC: B27D5/00
Filed: 1982-07-27
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-H037044-A (JP)
Title: Brushless generator
Inventor: BERUNHARUTO FUAKURAA
IPC: H02K19/24
Filed: 1990-05-23
Abstract: PURPOSE: To enhance output without increasing the length or weight of an assembly by forming an additional air gap conically or stepwise and guiding it under a field winding through the space between the field winding and the end face part on the A side. CONSTITUTION: An additional air gap II is formed between a conductor member 29 on the A side and a field winding support 22. An inner air gap III is formed between the field winding support 22 and a conductor member 30 on the B side. These air gaps II, III are led out into the space between a field winding 21 and the end face par of an C generator on the A side and above or below the field winding 21. The air gaps formed conically or stepwide while inclining against the longitudinal axis of the generator. Since the air gap can be elongated, the field winding can be increased in the axial direction and the generator output can be enhanced without increasing the length or weight of an assembly.
Patent JP-H08331700-A (JP)
Title: Method and device for conversion to pseudo stereophonic form
Inventor: KAKU JUNYA
IPC: H03B29/00
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a pseudo stereo signal by changing the frequency of a voice signal by 1/f fluctuation and using an original voice signal and the voice signal changed in frequency as voice signals of different channels. CONSTITUTION: A monophonic voice signal MS is changed so as to change the frequency by 1/f fluctuation by a frequency shifting means A and this signal is defined as the voice signal S2R of a first channel. An original voice signal MS is delayed by a delay means B by the same signal delay as the delay by the processing of the frequency shifting means A and this signal is defined as the voice signal S2L of a second channel. The voice signals S2R and S2L of the first channel and the second channel are reproduced by the speaker arranged on the right and left sides, for instance. Because the reproduced voice on the right and left sides is small in correlation with each other, a listener can obtain spreading feeling. Because the frequency is changed by 1/f fluctuation, natural spreading feeling can be obtained.