baber/WOPTO huggingface dataset:
Patent JP-H09276950-A (JP)
Title: Formation of tapered peripheral surface of metallic cup body
Inventor: MIYAHARA HIDEYUKI
IPC: B21D22/26
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a tapered peripheral surface forming method of a metallic cup body which works in high precision without unevenness to the metallic cup body itself and the tapered peripheral surface on the outer periphery of the opening end part, by consistently working punching and drawing to a metallic sheet with a pressing. SOLUTION: The metallic cup body 30 is made of a metal, such as iron, stainless steel, brass, and on the outer peripheral surface of the opening end part of the metallic cup body 30, the tapered peripheral surface 31 having e.g. 5-80 deg. angle to the axis is formed. The forming method of the tapered peripheral surface of this metallic cup body 30 is executed by punching out the metallic sheet blank and also, curving this metal blank to form almost dish-shaped blank. Further, this blank is formed to a cylindrical part with the drawing, and after forming to almost cup-shape, a punch having the tapered surface on the inner peripheral surface is pressed from the opening end side of the cylindrical part to form the tapered peripheral surface 31 on the outer periphery of the opening end part.
Patent JP-H01290996-A (JP)
Title: Canned pump
Inventor: TAGAMI MASATAKA
IPC: F04D13/06
Filed: 1988-05-16
Abstract: PURPOSE:To reduce the magnetic leakage gap between a stator and a rotor by stopping the slot sections of stator core to a plurality of axial ribs formed integrally on the outer circumference of a can. CONSTITUTION:A can 4 is molded of synthetic resin and a plurality of axial ribs 14 are formed integrally on the outer circumference with approximately identical interval in the circumferential direction. A stator 13 has a plurality of slot sections 16 in the core 15 to be mounted with a winding, and each slot section 16 is stopped to an axial rib 14 at an opening 16a extending in the axtial direction. The can 4 can be made thin through the axial rib 14 arranged on the outer circumference and the magnetic leakage gap between the stator 13 and the rotor 8 can be reduced correspondingly.
Patent JP-S5641922-A (JP)
Title: Joint structure for steel pipe pile
Inventor: ISHII YASUMASA
IPC: E02D5/08
Filed: 1979-09-13
Abstract: PURPOSE: To obtain the joint structure of high water tight performance by fixing a pair of joint members having T shape cross-section and one piece of joint member having the same cross-section in the longitudinal direction of mutually connected steel pipe piles with regard to the joint structure of steel pipe pile.  
     CONSTITUTION: In the outer surface of mutually connected steel pipe piles 17, 18 a pair of joint members 20, 21 having T shape cross-section and a joint member having the same cross-section 19 are fixed by means of welding, etc.. As a result of the arrangement of joint members 19, 20 and 21 of both steel tube piles, space F, G, H of approximate rectangle in cross-section surrounded by one side of each joint member is formed. When water tight material of bagged mortar, etc. (not illustrated) is filled in the space F, G, H, the contact area of this water tight material and the surrounding walls of space F, G, H is quite large, so that high water tight effect is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06328683-A (JP)
Title: Ink jet recording apparatus
Inventor: ISAMOTO HIDEYUKI
IPC: B41J2/045
Filed: 1993-05-20
Abstract: PURPOSE:To prevent the generation of migration by performing charge and discharge at the time of non-printing, the emission of ink due to charge and discharge at the time of non-printing and the clogging and the precipitation of ink components caused by the fine movement of an electrostriction element due to a pulse train. CONSTITUTION:An ink recording apparatus has an electrostriction element driving driver circuit 4 for driving an electrostriction element, a time constant converting part 5 changing the time constants of charge and discharge at the time of non-printing and those of charge and discharge at the time printing and a pulse train generator performing stepwise charge and discharge.
Patent JP-H06328302-A (JP)
Title: Machining device
Inventor: HAYASHI TAKEHIKO
IPC: B23B5/00
Filed: 1993-05-20
Abstract: PURPOSE:To machine various valve sheet faces different in valve diameter and valve sheet face inclination angle in a machining device for machining a valve sheet face in a cylinder head. CONSTITUTION:A 1st cutting tool 164a and a 2nd cutting tool 164b movable mutually independently are disposed in a tool head 156 installed on a table movable back and forth in respect to a work W. In machining an inclination surface of inclination 45 degrees of a valve sheet face B, the machining is made by moving only the 1st cutting tool 164a with the table stopped. Then, in machining other inclination surfaces, the machining is made by combination of back and forth move of the table and move of the 2nd cutting tool 164b.
Patent JP-H0660484-A (JP)
Title: Generating circuit for head switching single
Inventor: INOUE YASUHIRO
IPC: H04N5/93
Filed: 1992-05-12
Abstract: PURPOSE:To generate a head switching signal without using software by latching an output of a RS-FF via a coincident signal outputted from a comparing register when it coincides with an output of a timer. CONSTITUTION:Output timing of each head switching signal is set to a comparing register 15 for event/counter/compare/register 5-8. A drum phase reference signal 101 is frequency-divided by a counter 3, and it is made a clear signal for event/counter EC4. The cleared EC4 starts to count a drum speed signal 102 again, when a counting value coincides with values of registers 5-8, output of corresponding RS-FF 9-12 are set or cleared. A timer 14 cleared by this coincident signal counts a count/clock 112 by this coincident signal, at the point of time of coincidence with the register 15, after output of the FF 9-12 are respectively latched to D-FF 16-19, it is outputted as a head switching signal.
Patent JP-S62275589-A (JP)
Title: Production of clad plate using amorphous alloy
Inventor: KOBAYASHI MASAMI
IPC: B23K20/02
Filed: 1986-05-22
Abstract: PURPOSE:To permit the sure and easy joining of an amorphous alloy plate to the other metallic plate by forming a plating layer on the amorphous alloy plate, disposing the metallic plate to face the plating layer side and subjecting the two plates to cold press welding. CONSTITUTION:The plating layer 13 of copper, nickel, zinc, etc., is formed to 0.3-10mum thickness on the surface of the amorphous alloy plate 11 having 25-100mum thickness. The metallic plate 15 consisting of, for example, aluminum, stainless steel, iron, etc. is disposed to face the plating layer 13. The alloy plate 11 and the metallic plate 15 in this state are subjected to cold press welding by using a Sendzimir roll. The direct press welding of the amorphous alloy plate 11 and the direct metallic plate 15 which is heretofore extremely difficult is surely and easily realized by forming the plating layer 13 in the above- mentioned manner.
Patent JP-S5743260-A (JP)
Title: Method for converting data
Inventor: MURAKAMI FUMINOBU
IPC: G07G1/12
Filed: 1980-08-28
Abstract: PURPOSE:To surely pay changes even in foreign countries in which kinds of money are used, by judging whether or not a change can be paid by a combination of lower denomination money every time after the amount of an upper denomination money is subtracted from the amount of the change, when amount data of the change is input. CONSTITUTION:A CPU1 writes in change data DI1-DI4 in a-register group 4. Then, money kind data designated by the money kind designating switch of a key input section 10 are written in the register group 4. Then, smallest money kinds F1 and F2 are selected from the money kind data, and the largest money kind is subtracted from the change data. When every subtraction is made, it is judged that whether or not the subtraction result of a combination of money kinds F1 and F2 from the balanced amount becomes 0. When the subtraction result is judged to be 0, number data of the higher denomination money kind is added to the subtraction result. Then, a drive signal is sent from the CPU1 to a change issuing section 8 and changes are issued in coins. On the other hand, when the subtraction result is not judged to be 0, the similar subtraction operation is made by using another high- er denomination money which is next to the higher denomination money used at the first time.
Patent JP-S5243396-A (JP)
Title: Liquid crystal indicating element
Inventor: TANAKA HIROSHIGE
IPC: G09G3/18
Filed: 1975-10-03
Abstract: PURPOSE: The impedance between the extension part of the first electrode and the terminal of liquid crystal indicating device, and the second electrode is set up at the specific value, by which to apply voltage exceeding threshold in order to get clear indicating pattern. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11313448-A (JP)
Title: Battery charging control circuit
Inventor: YANO KATSUAKI
IPC: H02J7/10
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging control circuit whose structure is simple and the number of elements can be reduced, and which can prevent the generation of malfunctions. SOLUTION: This charging control circuit includes first transistors Q11, Q12, Q15, Q16 which is cut off, when the voltage of an output terminal 12 is low with respect to the voltage of a power terminal Vcc, but it is not, are made to have continuity, and second transistors Q10, Q13, Q14 which are made to have continuity when the first transistors are cut off, and supply operating current to a circuit for generating a constant voltage Vreg. By having the second transistors are made to have continuity, the current of an output transistor is controlled variably, for charging a battery, thus it is possible to attain such a control, using only the first and second transistors.
Patent JP-S61276032-A (JP)
Title: Information processing device
Inventor: TERADA HIRONORI
IPC: G06F9/44
Filed: 1985-05-31
Abstract: PURPOSE:To shorten instruction executing time by changing the tag data of a preceding token, having a delaying function, making unnecessary a dummy token by a compiler, neglecting the sequence characteristic of the token, executing the delaying function and making simple the compiler constitution. CONSTITUTION:When the contents of the instruction code field of the received token correspond to the delaying instruction, the contents of the tag field are made into +1, written into the tag field again, and transmitted through a network 6 in the processing element to a program memory part 3. The memory part 3 reads the program memory with the contents of the destination field of the received token as the address, updates the contents of the second - fourth fields of the first word of the received token and sends to the network 6 again. At the network 6, when the contents of the destination field of the received token correspond to the outside of the present processing element, the contents are transmitted through the token network to a corresponding element, and except for it, the action is repeated again.
Patent JP-S5829457-A (JP)
Inventor: ARAN JII BUARUTORENII
IPC: A61B18/08
Filed: 1982-07-08
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-H01290781-A (JP)
Title: Ceramic fiber reinforced material
Inventor: KAWASETSU NOZOMI
IPC: C23C26/00
Filed: 1988-05-18
Abstract: PURPOSE:To obtain the title material whose surface has superior wear and erosion resistances by coating the surface of a Co alloy with a powdery mixture of Co alloy powder with ceramic fibers and irradiating the coated surface with laser beams. CONSTITUTION:The surface of a sheet of a Co alloy 1 such as Co-Cr-W-C is coated with a powdery mixture 2 well kneaded with a solvent. The mixture 2 consists of powder of the Co alloy 1 and ceramic fibers such as SiC fibers. The coated surface is then irradiated with laser beams 3 such as CO2 laser beams to form a surface layer 6 of a ceramic fiber reinforced Co alloy on the Co alloy 1. The resulting Co-based surface-reinforced material has superior wear and erosion resistances and is suitable for use as a coated material for a turbine blade.
Patent JP-S60263768-A (JP)
Title: Method of controlling stop position of mover
Inventor: KOJIMA EIJI
IPC: G05D3/12
Filed: 1984-06-11
Abstract: PURPOSE:To prevent hunting of mover in the vicinity of a stop position by moving the mover to be put back to its original position for a fixed time when the mover is shifted outside of the stop permissible range, and subsequently, lengthening the moving time every time it is shifted outside of the range. CONSTITUTION:When an arm 1 of a mover reaches within the stop permissible range, a stop signal for a driving motor is generated by the operation of light emitting and photo detecting elements 5, 6 and a slit disposed on a guide rail 3 of the mover to stop the mover. At this time, if the mover is shifted outside of the stop permissible range L due to backlash of a transmission gear on driving motor side, the driving motor is operated for a fixed time T0 to put back the position of the mover, and then stopped. After that, if the mover is similarly shifted, the driving motor is operated during the time lengthened integer times as long as T0 every one operation.
Patent JP-S5542493-A (JP)
Title: Digital communication signal receiver circuit for pcmmtime division communication network digital exchange station
Inventor: YOOZEFU TSUEMANEKU
IPC: H04Q11/04
Filed: 1979-09-19
Abstract: A communication circuit arrangement for receiving digital intelligence signals as, for example, in a digital switching center of a PCM-time-division multiplex communication network wherein signals are transmitted on circuits connected to digital subscriber stations and the signals are in the form of intelligence signal blocks having at least one intelligence signal word and including a synchronizing word ahead of the intelligence signal word. So as to compensate for the fluctuating phase relationship occurring in the received signals, the first bit of the intelligent block is determined using a signal evaluation device and a clock pulse signal having a phase which is selected using a clock pulse selection circuit and wherein a synchronous counter is set to zero. The counter generates release signals for a plurality of registers for the individual portions of the intelligence block and a comparator test for the presence of a proper synchronizing word. Depending on the results of this comparison, the adjusting procedures are repeated upon the occurrence of the next block or alternatively the system continues to function with the incoming data. The determination of the first bit of an intelligence signal block allows the selection of a bit clock pulse sequence in proper phase and allows the setting of the synchronous counter which controls the acceptance of intelligence into the various registers.
Patent JP-H10307966-A (JP)
Title: Commodity sales data processor
Inventor: SEKIMOTO ATSUSHI
IPC: G06Q20/24
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To fast and accurately perform a careful examination of the credit processing. SOLUTION: A credit processor 30 includes a credit transaction file 33TF, the credit processed data storage control means 31 and 32, a credit accounting file 33AF, the credit accounting processed data storage control means 31 and 32, the consistency discrimination means 31 and 32, an unmatched transaction table 33UTF and the unmatched transaction data storage control means 31 and 32. Then the processor 30 compares the credit processed data with the credit accounting processed data for each transaction of terminals 10 (10A to 10N) to discriminate the consistency among those transaction data and also to store the unmatched data in the table 33UTF. Furthermore, a list of unmatched transactions can be produced.
Patent JP-H02160832-A (JP)
Title: Highly soluble transparent polyimide
Inventor: RICHIYAADO AREN HEIZU
IPC: B01D71/64
Filed: 1988-05-18
Abstract: PURPOSE: To obtain the subject polyimide which gives a film excellent in high temperature stability and transparency, etc., by polycondensing a specific tetracarboxylic acid (bianhydride) and aryldiamine, and cyclizing the formed polyamide acid.  
     CONSTITUTION: An aromatic polyimide of formula IX [Ar is formula X, etc.; Z 1  and Z 2  are H or X; r=100%-(t+v); when =0%, u=0-50%, when t=0%, v=0-49%; s=100%-u; when (t+v)=1%, v=100%] is obtained by polycondensing a tetracarboxylic acid (bianhydride) of formula I (R is formula II) independently or with a tetracarboxylic acid (bianhydride) of formula III (R' is formula IV) and(or) formula V (R" is formula VI), with a diamine of formula VII (Ar' is formula VIII; X, X 1 , X 2 , X 3 , and X 4  are C 1 -C 6  alkyl; Z is H or X), and cyclizing the formed polyamide acid under the influence of heat or under that action of a dehydrator. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11312125-A (JP)
Title: Semiconductor storage device
Inventor: AKITA SHINICHI
IPC: G06F21/60
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To make data decoding difficult by transmitting input data to a ciphering circuit, transmitting output data of the circuit to a PROM, transmitting data read from the PROM to a non-ciphering circuit, and then, output data of the non-ciphering circuit to a system internal part. SOLUTION: Normal writing data inputted from an external data bus 15, which exchange data with an external part, are ciphered by the ciphering circuit 16 and transmitted to a writing data bus 17. Transmitted output data of the ciphering circuit are transmitted to a PROM 11 with a buffer 21, and data read by the PROM 11 are transmitted to the external data bus 15 and the non-ciphering circuit 18 by a reading data bus 19. Then, data decoded and normalized in the non-ciphering circuit 18 are transmitted to the system internal part by an internal data bus 20. Thus, data inside the PROM 11 can be made difficult for decoding.
Patent JP-S6256024-A (JP)
Title: Mobile communication equipment
Inventor: SAITO AKIO
IPC: H04B1/40
Filed: 1986-05-23
Abstract: PURPOSE:To prevent incomplete function at deterioration of a battery by continuing the on-stage of a load circuit when the measured time is longer than a predetermined time and turning off the load circuit when shorter. CONSTITUTION:A reset voltage detection circuit 1 supervises a battery voltage level and when the level goes to a prescribed level or below, a reset signal is outputted and when the level is restored to a prescribed level or over, a reset release signal is outputted. A momentary decision circuit 2 supervises the battery voltage level to check the time being the prescribed level or below. That is, the circuit 2 outputs normally a high level 1 and outputs a low level '0' when the reduction in the power voltage level continues for a prescribed time or over thereby allowing the circuit 2 to decide whether or not the fluctuation of the power voltage is bit. A reset cause detection circuit 6 consists of a timer 4 and a time decision circuit 5 to decide on which the reset output (c) of the reset voltage detection circuit 1 depends. Thus,the incomplete function at battery deterioration is prevented.
Patent JP-S5745386-A (JP)
Title: Additive for ionized water manufacturing device
Inventor: SASAKI YOSHINORI
IPC: A23L29/00
Filed: 1980-08-29
Abstract: PURPOSE: To make calcium usable for a long time as an additive for an ionized water manufacturing device to make the rate of its dissolution constant and to perform stable electrolysis by solidifying calcium to larger than granules.  
     CONSTITUTION: Powdery calcium is solidified by a suitable binder and is formed into a granular or block shape having lumps larger than granules. The granular calcium 1 is contained in a vessel 2 having fine pores, and this vessel 2 in installed in the water flow passage in the upper part of an ionized water manufacturing device. Feed water ascends in a flow passage 3 and when it contacts with the vessel 2, the granular calcium 1 dissolves in water. The water contg. calcium passes through the passage 3 and is fed to an electrolyzing part. Since this calcium for addition is of a granular or block shape, it has advantages such as high density, a long time until the annihilation of dissolution, a constant amount or rate of dissolution, and the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11309980-A (JP)
Title: Biodegradable pencil for golf
Inventor: YOSHIDA IKUNORI
IPC: A63B57/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To make a pencil decompose in the ground even when being left to stand in a golf course when being dropped or the like, and prevent the pencil from destroying the natural environment by manufacturing the pencil with a biodegradable resin such as aliphatic polyester as a raw material. SOLUTION: This pencil for golf is manufactured by a normal injection molding with a biodegradable resin as a raw material. For the biodegradable resin, aliphatic polyester is preferable, and in aliphatic polyesters, especially, a polylactic acid, a polyglycolic acid, polycaprolactone and polybutylene succinate are desirable. These biodegradable resins may be singly used, or may be used by blending two kinds or more. Also, starch, modified starch, polyvinyl alcohol, polyalkylene glycol or the like may be added. By adding these compounds, the degradability can be promoted.
Patent JP-H06332657-A (JP)
Title: Information processor
Inventor: YAMAMOTO HIROSHI
IPC: G06F3/0481
Filed: 1993-05-21
Abstract: PURPOSE:To obviate troublesomeness for confirming the capacity by constituting the processor so that the file capacity at the time of moving a file can be confirmed sensuously. CONSTITUTION:In the information processor provided with a hard disk 1 having plural file storage areas, a display device 2 for displaying a file A by an icon B on its screen, and a mouse 3 for indicating an arbitrary place on the screen with a cursor C in accordance with a manual operation of the mouse 3, and also, designating the file A displayed by the icon B with the cursor C, and moving it to an arbitrary place on the screen as the cursor C moves, this processor is provided with a control circuit 5 for moving the file by allowing it to have a specific delay to a movement of the cursor C in accordance with capacity V of the file A designated by the cursor C. By doing this, since the icon B is moved, and a rough value of the file capacity can be grasped, having time for a display confirming operation of the file capacity is saved, and troublesomeness which follows it is obviated.
Patent JP-S5452459-A (JP)
Title: Signal transmitter circuit
Inventor: OOGISHI TSUTOMU
IPC: H03K17/60
Filed: 1977-10-03
Abstract: PURPOSE: To reduce the number of terminal pins in case of the IC-implementation of the transmission side and reception side with the number of transmission lines reduced by transmitting a clock pulse signal and data signal through an earth line and another transmission line.  
     CONSTITUTION: Between operational power supply +V c  and reference potential "O", the 1st resistance element R 1  and the 1st switching element SW 1  are connected sequentially in series, and between center connection point l between resistance element R 1  and switching element SW 1  and reference potential "O", the series circuit of the 2nd resistance R 2  and the 2nd switching element SW 2  are connected. Then, switching element SW 1  is driven by a clock signal, and switching element SW 2  is by a data signal so as to extract the clock signal and data signal from center connection point l, thereby transmitting the clock signal and data signal through the earth line and another transmission line. The 1st and 2nd switching elements SW 1  and SW 2  in this constitution employ MOS transistors, respective drains are connected to resistance elements, and gates are applied with signals respectively 
     COPYRIGHT: (C)1979,JPO&Japio