baber/WOPTO huggingface dataset:
Patent JP-H1163206-A (JP)
Title: Control device for hydraulic control equipment
Inventor: ENDOU HIROATSU
IPC: F15B11/04
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce a response delay in hydraulic pressure by determining whether or not the changing direction of a target value upon generation of an event is agreed with the changing direction of the hydraulic pressure to be controlled in an initial period of duty pulse frequency, and interruptively outputting the duty pulse corresponding to the newest target value when they are agreed with each other. SOLUTION: When an event requiring abrupt change of a target value of hydraulic pressure to be controlled occurs, a computer 40 determines whether or not a changing direction of the target value is agreed with a changing direction of the hydraulic pressure to be controlled in an initial period of duty pulse frequency. When agreement is determined, the duty pulse according to the newest hydraulic command corresponding to the event is immediately and interruptively output, irrespective of the phase of the duty pulse output at that time. As a result, it is possible to effectively reduce response delay of hydraulic pressure.
Patent JP-H0275904-A (JP)
Title: Shape measuring method
Inventor: SAKUMA TOSHIJI
IPC: G01B11/245
Filed: 1988-09-12
Abstract: PURPOSE:To improve the apparent resolution of a sensor section by enlarging the image of interference fringes larger than the light receiving area of an image pickup element which receives the image of the interference fringes and providing plural sensor sections within the extent of the enlarged interference fringes. CONSTITUTION:Rays of light from a laser 1 are reflected by the surface shape 7 of the object 6 to be measured after passing through an expander 2, half mirrors 3 and 4, and reference lens 5 and made incident on the mirror 4 through the lens 5. The wave surface of one part of the rays of light divided by the mirror 4 is made incident on a zoom lens 11 through a mirror 8, parallel flat plate 9, and half mirror 10 and forms an image of enlarged interference fringes on the sensor section 13 of an image pickup tube 12 after passing through the lens. The image of enlarged interference fringes is fetched by a CPU 15 as picture information and stored in a memory 16 and, at the same time, the phase of the wave surface from the mirror 4 is accurately detected and the mirror 8 at the front end of a piezo-element 20 is finely moved through a piezo- controller 19. Moreover, the CPU 15 causes a CRT 18 to display the shape 7 of the object 6 to be measured.
Patent JP-S6472945-A (JP)
Title: Fluidization cement
Inventor: KITAMURA MASAHIKO
IPC: C04B7/00
Filed: 1987-09-11
Abstract: PURPOSE:To obtain fluidization cement for forming a hardened body having high strength, low shrinkage and high durability by specifying the mean spheroidicity of cement particles or spheroidicity and contact of the number of the particles. CONSTITUTION:In a plane projection drawing contg. the longest diameter of cement particles, in case of showing a ratio of the diameter of a circle equal to the projection area of the particle to the diameter of a minimum circle circumscribed to the projection image of the particle as spheroidicity, namely (spheroidicity)=(diameter of circle equal to projection area of particle)/(diameter of minimum circle circumscribed to projection image of particle), fluidization cement is obtained by regulating spheroidicity to a range within 0.80-1.00 or regulating the number of particles being in a range within 0.75-1.00 spheroidicity to >=60% is obtained. in the case of adding sand, ballast and water to this fluidization cement and mixing them, water amount less than conventional cement is sufficiently used. Since strength, dimension stability and durability, etc., necessitated for cement are improved as the amount of water to be added is reduced, a hardened body excellent in the above-mentioned performance is obtained when using this cement.
Patent JP-H0566945-A (JP)
Title: Data identification system
Inventor: AWASHIMA HITOSHI
IPC: G06F9/445
Filed: 1991-09-06
Abstract: PURPOSE:To device which part of a code part, a data part or a stack part the optional data taken out of a main storage belongs to. CONSTITUTION:A code part, a data part and a stack part of a load module are not assigned to the individual segments of a main storage area and then assigned to the extended stack segments which are extended at the part 1. At the same time, a relocator part 2 changes an unassigned original address into an address included in the stack segment. Thus a data identification part 3 can decide which part of the code part, the data part or the stack part the optional data taken out of the main storage area belongs to, based on the changed address.
Patent JP-H0566388-A (JP)
Title: Liquid crystal display device
Inventor: SHIMIZU HIDEYUKI
IPC: G02F1/1333
Filed: 1991-09-06
Abstract: PURPOSE:To easily make a liquid crystal display screen large in size without impairing the portability of the device by consecutively connecting plural liquid crystal display panels in a plane thereby forming one display plane as a whole direction, and connecting between the adjacent liquid crystal display panels by flexible cables, thereby making it foldable. CONSTITUTION:The display screen whose area is four times as large as each liquid crystal panel as a whole is provided by allowing four sheets of liquid crystal display panels 11-14 to respectively share one display screen 1/4 by 1/4 when it is used under a state that it is unfolded. When it is not used, it can be folded and housed by bending the flat flexible cables 21-23 which connect the respective panels 11-14. In such a way, the display screen of the large area is obtained with the panels 11-14 of the small area which can be comparatively easily obtained. Simultaneously, the display screen can be housed by being folded a small.
Patent JP-S6285919-A (JP)
Title: Molding remover for injection molding machine
Inventor: OSHITANI KOJI
IPC: B29C45/42
Filed: 1985-10-14
Abstract: PURPOSE:To make the necessary space on the upper side smaller by providing one revolving shaft for shifting upward, downward and laterally on the rectangular-type molding remover. CONSTITUTION:The molding gripper 33 installed at the end of second arm 32 is pivoted under the condition that the pivoting of the end of first arm 29 is shifted horizontally to the downward direction by the length of second arm 32. In other words, the said gripper 33 is pivoted within the radius equivalent to the distance between the first shaft 28 and the second shaft 31 at the tip of second arm 32. The molding product 16 can be removed out of the mold of injection molding machine by combining the pivoting of second arm 32 with shifting of injection molding machine to the longitudinal direction by the longitudinal driving gear 24 on the moving table 21. Since the second arm 32 is positioned always lower than the first arm 29, no components move more upward than the end of first arm when the first arm 29 pivots upward. In other words, a space equivalent to the revolving radius of first arm should be secured on the upper side of the unit, which requires a smaller space to the upper direction than the one required for the existing units.
Patent JP-S60120629-A (JP)
Title: Crossing system
Inventor: OOGAMI KENJI
IPC: H04L9/34
Filed: 1983-12-02
Abstract: PURPOSE:To scatter the received continuous pulses at distances longer than the prescribed level after crossing them adversely, by dividing a pulse train into blocks of the specific digit length at the transmission side and transmitting these blocks with crossing of orders through a digit crossing circuit to give adverse crossing at the reception side. CONSTITUTION:At the transmission side a pulse train is divided into blocks of the bq digit length. A digit crossing circuit 1A consisting of a matrix memory or a delay element and a selector crosses the digits with exchange of their orders so that the (iq+j)-th pulse within a block is turned into the [(q-j-1)b+i]-th pulse within the block, where (i) equals to 0-b-1 and (q) equals to 0-q-1 respectively. These crossed digits are transmitted. At the reception side the adverse crossing is carried out by an adverse crossing circuit 1B to obtain original signals.
Patent JP-S60120771-A (JP)
Title: Water based ink
Inventor: AKUTSU HIDEKAZU
IPC: C09D11/328
Filed: 1983-12-02
Abstract: PURPOSE:To provide a water based ink suitable for use in ink jet recording and as ink for writing utensils, consisting of an aq. soln. contg. a naphthylaminesulfonic acid azo dye and a specified surfactant. CONSTITUTION:An azo dye (A) of formula I (wherein n is 1-4; R1 is H, a 1-4C alkyl, cyano, etc.; R2 is H, a 1-5C alkyl, carboxyl, etc.; R3 is H, a 1-3C alkyl, allylcarbamoyl, etc.; M is H, alkali metal, amine), at least one surfactant (B) selected from among a polyoxyethylenealkylamine of formula II [wherein R is a 15-19C linear hydrocarbon group; n, m are each 0-18 (n+m=8-18)], a polyoxyethylene alkylphenyl ether of formula III (wherein R is a 7-13C linear hydrocarbon group; n is 12-20) and a polyoxyethylene alkyl ether of formula IV(wherein R4, R5 are each a 6-8C alkyl; n is 10-15) and other additives (C) (viscosity modifier, pH adjuster, etc.) are dissolved in water.
Patent JP-H0787127-A (JP)
Title: Controller for distributing electric mail
Inventor: KAMO OSAMU
IPC: H04L12/58
Filed: 1993-09-13
Abstract: PURPOSE:To provide a controller for distributing electric mail which enables all users at the circulation destination to read a circular notice and reduces the time required to circulate the electric mail. CONSTITUTION:An absence processing means 11 prepares a copy of the circulate electric mail during the absence of the circulation destination and sends the circulate electric mail to the next circulation destination. A circulate purchasing means 7 purchases the original electric mail when an absent user reads the copy electric mail after the circulation is passed. When the purchasing electric mail is distributed to the reader, a circulation repeating means 10 repeats it to the next circulation destination. A circulation coupling means 12 couples them when the purchasing electric mail catches up the original one.
Patent JP-S61135749-A (JP)
Inventor: AASAA MIKARUSEN
IPC: B41J2/195
Filed: 1985-10-14
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-S59139789-A (JP)
Inventor: CONGDON JOHN C
IPC: H04R17/00
Filed: 1983-12-02
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-S62112119-A (JP)
Inventor: ARAN HARARUDO RETEINTON
IPC: G02B26/12
Filed: 1986-09-25
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-2000059266-A (JP)
Title: Spectrum spread signal demodulating circuit
Inventor: KOBAYASHI SEI
IPC: H04B1/7075
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed for spread code synchronism and carrier synchronism at low S/N and in the presence of a carrier frequency error and to make the carrier synchronism stabler. SOLUTION: This circuit is provided with a converting means 2 which performs the frequency conversion of a receive signal, reverse spreading means 3 and 4 which reversely spread its output, 1st cyclic integrating means 5 and 6 which integrate their outputs, an envelope detecting means 7 which detects the envelopes of their outputs, a 2nd cyclic integrating means 8 which integrates its output, a position detecting means 9 which detects the maximum value position of its output, 1st sampling means 10 and 11 which sample the outputs of the reverse spreading means 3 and 4 at the detected position of the position detecting means 9, a carrier regenerating means 14 which regenerates a carrier from their outputs, 2nd sampling means 12 and 13 which sample the outputs of the 1st cyclic integrating means 5 and 6 at the detected position of the position detecting means 9, storage means 17 and 18 which store the output signals of the 1st cyclic integrating means 5 and 6 in specific timing, and a means 19 which controls the carrier frequency according to the outputs of the storage means 17 and 18 and the outputs of the 2nd sampling means 12 and 13.
Patent JP-S58119816-A (JP)
Inventor: DONARUDO MAKUROORIN
IPC: B29C65/00
Filed: 1982-12-27
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-H11149911-A (JP)
Title: Battery separator, its manufacture, and battery
Inventor: YAMAMOTO HIROYUKI
IPC: D04H1/485
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To ensure improvement in liquid absorbency, liquid storage properties, proper air ventilation, and improvement in battery capacitance by a split conjugate fiber being splitted, a extremely thin fiber being formed, an inter-fiber crossing, part of the fiber being mutually bonded, a fiber existing in a surface of a non-woven cloth having a functional group, and a rate of the functional group or bond to all carbon element being within a specific range, respectively. SOLUTION: A separator is composed of a short fiber at least comprised of 0 to 50 wt.% of a fiber degree greater than that of an extremely thin fiber formed by a split conjugate fiber of 15 to 75 wt.%, a thermally adhesive fiber of 20 to 60 wt.%, and a split conjugate fiber being splitted in which a polyolefin polymer and a polyolefin polymer including an oxygen element are adjacently disposed alternately on a fiber section. A rate of a functional group or bond to all carbon element is aldehyde group or bond of 10 to 40%, a carbonyl group or bond of 3 to 30%, a carboxinyl group or ester bond of 0 to 15%, and remaining carbon element of 15 to 87%.
Patent JP-H1167389-A (JP)
Title: Card connector
Inventor: ASAKAWA KAZUE
IPC: H01R13/64
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a connector having a card-holding structure superior in durability by providing at least one protrusion face on one opposite interior face which is substantially parallel to an insertion and removal direction of a card at a terminal end of a passage for receiving a card and a recess face at the other corresponding position, respectively, and holding the card by this rugged face. SOLUTION: Tapered faces 26, 26 for guiding a card on both the sides of tapered faces 8, 8 are formed at a front end of a housing 2. There is a groove 28 adjacent to a lower face 6a of a passage and used for contact mounting. A protrusive stripe (protruded) 30 is formed at both the ends of the lower face 6a, and a recessed groove (recess face) 32 is formed at a position corresponding to an opposite upper face 6b. A card-holding structure is composed of these protrusive stripe 30, recessed grove 32, that is, a rugged face. The recessed grove 32 has its width approximately five times as much as the protrusive stripe, and has a sufficient width to the protrusive stripe 30. A card to be inserted into the passage is sandwiched, so as to be pushed to an upper face 30a of the protrusive stripe 30 to the orientation of the recessed groove 32.
Patent JP-H0868038-A (JP)
Title: Traveling rubbish-removing machine provided with mechanism for lifting and rotating carrier body
Inventor: NAITO KAORU
IPC: E02B5/08
Filed: 1994-08-29
Abstract: PURPOSE: To provide a traveling rubbish-removing machine which rakes up and rejects rubbish collected on a screen bar installed in a water channel or the like, by which the rubbish collected into the rubbish-removing machine can be easily discharged. CONSTITUTION: A traveling rubbish-removing machine is provided with a first base frame 41, a second base frame 42, and a rubbish-removing carrier body 43 and usually supported by the traveling front and rear wheels. When the carrier base 404 is pushed forward, the carrier body 43 floats from the wheel axis line 47A of the rotary rear wheel as the center and the traveling front wheel floats and it is supported by the second base frame 42. At the same time, the second base frame 42 is rotated downward and the rotary front wheel fitted thereto is landed. When the motor 422 for rotary movement is driven, the second base frame 42 and the carrier body are rotated breadthwise around the center between the wheel axis lines of the rotary rear wheel as the rotary center 420.  The rubbish in the carrier body can be discharged to a required waste location by changing the left height and rotary distance of the carrier body.
Patent JP-H04107630-A (JP)
Title: Central processing unit
Inventor: SUYAMA HIROO
IPC: G06F11/36
Filed: 1990-08-28
Abstract: PURPOSE:To optionally rewrite a program stored in a memory area by providing an arrangement address register which holds a prescribed address in a rewritable state and an instruction code register. CONSTITUTION:An address (break address) which applies the software break is stored in an arrangement address register 12 which holds a prescribed address in a rewritable state. At the same time, a software break instruction code is previously set to an instruction code register 17. A comparator 14 reads continuously the instruction codes out of a memory 15 until the address of a program counter 11 reaches the break address. When the break address is secured, the software break instruction code is supplied to an instruction decoder 19 from the register 17. As a result, the prescribed address in the register 12 is rewritable and therefore a program is optionally changed in the memory 15.
Patent JP-H0567153-A (JP)
Title: Information processor
Inventor: KAWAKAMI YASUSHI
IPC: G06F3/048
Filed: 1991-09-06
Abstract: PURPOSE:To quickly retrieve a desired character string from character strings registered in a storage medium and to display it. CONSTITUTION:A discrimination code which discriminates the character string inputted by a dial 6 and a settling button 6a and a frequency in read (frequency in retrieval) of this character string are stored in a file memory 106 together with this character string. At the time of reading out character strings from the file memory 106, the discrimination code is inputted to read out display character strings having the discrimination code on a liquid crystal display device 7 from the file memory 106 in the order of frequency in retrieval.
Patent JP-S6287553-A (JP)
Title: Method of dehydrating vinyl acetate reaction formed gas
Inventor: HAMADA NORIAKI
IPC: C07C67/52
Filed: 1985-10-11
Abstract: PURPOSE:To dehydrate and to purify at low cost a reaction formed gas obtained by reaction of ethylene, acetic acid and oxygen, by setting a scrubber in a purifying process, bringing anhydrous vinyl acetate into contact with the scrubber and feeding vinyl acetate having absorbed water to a dehydrating column. CONSTITUTION:A reaction formed gas obtained by reaction of ethylene, acetic acid and oxygen in the presence of a catalyst in a gaseous phase is fed to a distillation column 1, a gas mixture going out from the top of the column is cooled, a condensate is fed to a decanter 8, separated into two layers of an organic layer and a water layer, the organic layer is circulated through the distillation column 1, an uncondensed gas separated from the condenser is sent to a scrubber 3, subjected to countenr-current contact with substantially anhydrous vinyl acetate, water in the gas is absorbed in vinyl acetate, the vinyl acetate having absorbed water is fed to a dehydrating column 2. Heat energy is much more reduced than a conventional procedure and yet vinyl acetate having extremely reduced water content as an impurity is obtained.
Patent JP-2000136298-A (JP)
Title: Flame-retarded resin composition and molded product
Inventor: YAMAUCHI KOJI
IPC: C08L67/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retarded resin composition having high flame retardancy, tracking resistance, heat resistance, mechanical characteristics, and wet heat-resistant characteristics. SOLUTION: This flame-retarded resin composition comprises (A) 100 pts.wt. of polybutylene terephthalate resin, (B) 0.1-100 pts.wt. of a polycarbonate resin, (C) 0.01-30 pts.wt. of red phosphorus having an electric conductivity of 0.1-1,000 μS/cm (the electric conductivity of extracted water obtained by adding 100 mL of pure water to 5 g of red phosphorus, subjecting the mixture to an extraction treatment at 121 deg.C for 100 hr, filtering off the red phosphorus, and then diluting the filtrate into 250 mL of the diluted water), and (D) 0.1-50 pts.wt. of one or more metal salts selected from metal sulfates and metal silicates.
Patent JP-S6469475-A (JP)
Title: Roving carrying system
Inventor: YASUI YOSHIHARU
IPC: B65H67/06
Filed: 1987-09-10
Abstract: PURPOSE:To simplify the structure and to reduce the size and the weight of a carrying machine by advancing/retreating the carrying machine along a main carrying rail and carrying an object onto a branch rail or carrying out the object from the branch rail. CONSTITUTION:A carrying machine 9 runs on a main carrying rail 3 laid around a fine spinning machine 1 and a roving machine 2 while retreats when it passes through each travel switching device 22 to advance a coupling member 20 onto a roving machine rail 5 so as to couple a carrying body 8 suspending predetermined number of roughly wound bobbins then advances. Then a carrying body 8 is carried similarly onto a standby rough wind rail 4. Thereafter, the carrying body 8 suspending finely spined bobbins is pulled out from another standby rough wind rail 4 then advanced on the main carry rail 3 and carried onto a residual roving treating rail 6, thereafter the coupling body 20 is separated and the motion is repeated. Since the carrying machine can carry the object onto/from the branch rail only through advance/retreat motion, the structure is simplified while since high accuracy is not required for stopping position, size and weight of the carrying machine can be reduced.
Patent JP-H04107792-A (JP)
Title: Microcomputer
Inventor: KIMURA TAKASHI
IPC: G06F15/78
Filed: 1990-08-29
Abstract: PURPOSE:To decrease memory capacity and to shorten time for developping a program by replacing a soft means, which is fixed for recognizing the cycle of an input signal, with the hard means of the microcomputer. CONSTITUTION:When an edge detection circuit 1 detects the rising edge of the external input signal of the microcomputer, an internal clock 7 is counted by a detection signal 4. However, time for the rising edge of the next input signal is predicted from an internal bus 8 by a program instruction in advance, a value smaller than a minimum time data value is set to a first counter 2, and a value larger than a maximum time data value is set to a second counter 3 respectively. Then, before detecting the next rising edge, the operation of the first counter 2 is completed, and a count end signal 9 is generated. Afterwards, the gate of an interruption signal control circuit 6 is opened, an interruption signal 11 is outputted and it is recognized that the state is within the range of the time data value predicted in advance. Thus, the cycle of the input signal can be recognized.