baber/WOPTO huggingface dataset:
Patent JP-2001081346-A (JP)
Title: Colorant
Inventor: IQBAL ABUL
IPC: C09D11/328
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a colorant stably dispersable in several organic solvent at high ration and capable of easily forming a pigment-dispersed polymer film excellent in smoothness polymer at high ratio by including a specified pyrrole derivative. SOLUTION: This colorant is obtained by including a pyrrolo [3,4-c]pyrrole derivative of a pyrrole derivative represented by formula I  A and B are each a group of formula II (R1 and R2 are each H or a halogen or the like) or the like; D and E are each a group of formula III [m, n, p are each 0 or 1; X is a 1-14C alkylene or the like; Y is V-(CH2)q (V is a 3-6C cycloalklene; q is 1-6); R8 and R9 are each H, a 1-6C alkyl or the like] or the like} and wherein at least one ketopyrrole group of the derivative is substituted by a group of formula IV or V (A may be B and, when A is B, D is E; R7 is a 1-5C alkyl). The pyrrolo [3, 4-c] pyrrole derivative having the group of the formula IV or V is obtained by reacting pyrrolo [3,4-c] pyrrole of formula I in a solvent containing a lower alcohol in the presence of a base as a catalyst.
Patent JP-S61120201-A (JP)
Title: Control switching device for control system
Inventor: TAJIMA KIYOSHI
IPC: G05B7/02
Filed: 1984-11-16
Abstract: PURPOSE:To shorten the switching time between the start and stop devices by adding a signal generator and a switch contact and making the bias value of a bias signal generator follow said signal generator in a short time. CONSTITUTION:A control system of water supply pumps for theremal power generation comprises water supply control valves A-C of each pump, an adder 3 which compares a request signal 1 for total flow rate of water with the flow rate of water supplied actually, a controller 4, an adder 8 which obtains the deviations between the flow rate request signal of the controller 4 and passed flow rate signals 5-7 of each pump, an analog memory 11, a switch contact 12, a bias signal generator 13, etc. Then a signal generator 15 and a switch contact 16 are added. The contact 16 functions to make the memory 11 follow a real flow rate and also make the bias value of the generator 13 follow the generator 15 in a short time. The memory 11 is separated from the generator 13 and follows the real flow rate when switch contacts 16A-16C are turned off with switch contacts 16'A-16'C turned on respectively.
Patent JP-2000065979-A (JP)
Title: Core flow monitoring system
Inventor: KURASHIMA HIROSHI
IPC: G01F1/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To exactly measure and monitor core flow of the cooling water in the core of a pressure vessel without being affected by aging change. SOLUTION: The differential pressure between the reactor water pressure at a narrow band reactor water level meter liquid phase nozzle (fluctuation water column) 17 and the reactor water pressure at a wide band reactor water level meter liquid phase nozzle (fluctuation water column) 18 is detected with a varying water column differential pressure detector 61. With the detected differential pressure signal, the core flowrate corresponding value is operated by a core flowrate operator 62 using the differential pressure meter and the cooling water flowrate in the core 2 as the operation result is monitored by the core flowrate monitor 63 using the differential pressure meter.
Patent JP-H1178463-A (JP)
Title: Vehicle suspension device
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem of impairing comfortableness of a vehicle by setting a lowest damping force characteristic of damping force characteristic control higher in the case of unsprung vertical behavior exceeding the threshold value, and setting the lowest damping force characteristic further higher at the time of detecting the sudden braking state or steep turning state of a vehicle. SOLUTION: A shock absorber (b) is interposed between the body side and wheel side, and a damping force characteristic changing means (a) additionally provided at the shock absorber (b) is controlled by a basic control part (d) of a damping force characteristic control means (e) on the basis of sprung vertical behavior detected by a sprung vertical behavior detecting means (c). In the case where unsprung vertical behavior detected by an unsprung vertical behavior detecting means (f) exceeds the specified threshold value, a lowest damping force characteristic of damping force characteristic control by the basic control part (d) is set higher by an unsprung damping control part (g).  Further when the sudden braking state or steep turning state of a vehicle is detected by a vehicle attitude change detecting means (h), the lowest clamping force characteristic is set further higher by a vehicle attitude control part (i).
Patent JP-H0290866-A (JP)
Title: Board-writing device
Inventor: SENDA MAKOTO
IPC: H04N1/387
Filed: 1988-09-28
Abstract: PURPOSE:To improve the efficiency of a conference, etc., by storing a picture read from a board, and outputting the picture to the board as the erasable picture, and in addition, designating a picture reading range on the board, and changing reading density. CONSTITUTION:A picture storing means A is constituted of a picture memory 17, and a picture outputting means B is constituted of a recording head 14 and a recording head output control part 15, and a range designating means C is constituted of an inputting operating part 18, and a density changing means D is constituted of a picture density converting part respectively. Then, the picture read from the board 1 is stored by the picture storing means A, and the read and stored picture is outputted as the erasable picture to the board by the picture outputting means B, and in addition, the reading range to read the picture on the board 1 is designated by the range designating means C, and the reading density is changed by the density changing means D. Thus, an original needs, not be transcribed to the board by handwriting, and the speedy progress of the conference or the like can be realized, and the efficiency can be improved by saving labor.
Patent JP-H0960394-A (JP)
Title: Mounting structure of pivot hinge
Inventor: HIMENO MASARU
IPC: E05D7/081
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To disperse to receive the load of a door body by engaging a part of one hinge member of a pivot hinge to be installed to the bottom rail of a door frame with the vartical stile of the door frame. SOLUTION: A projecting piece 27 on the right side formed to a reinforcing member 23 is projected from a header under the state, in which the reinforcing member 23 and a lower hinge 10b are mounted on a lower rail 11, and the projecting piece 27 is retained to a vertical stile 28 connected to the lower rail 11 in a vertically passed manner. A square-shaped engaging hole 29 is formed to the lower section of the vertical stile 28, and the projecting piece 27 is fitted into the engaging hole 29 under the state, in which the vertical rail 28 is coupled with the lower rail 11.  Consequently, the load of a door body 8 is not concentrated to the lower rail 11 and the door body 8 is borned under the state, in which the load is dispersed, by fixing the lower hinge 10b of a bottom hinge 3 to which the full load of the door body 8 is applied, onto the lower rail 11, the vertical stile 28 and a floor through the reinforcing member 23. Accordingly, the lower rail 11 need not be constituted of a specially firm material.
Patent JP-H0989792-A (JP)
Title: Pattern defect detector
Inventor: SATO SHUNICHI
IPC: G01N21/93
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To optically sort the shapes of defects necessary to discriminate the defect at a high speed in the optical inspection of the pattern defect of an object to be inspected having periodicity as a normal pattern. SOLUTION: The pattern defect of a TFT board 7 of an object to be inspected is detected. The light from an He-Ne laser 2 is passed through a beam expander 4 and divided toward the board 7 and a gradient adjustable mirror 13 by a half-mirror 5. A lens 9 is a Fourier transform lens. A signal light 10 is incident together with reference lights 14, 14' passed through the mirror 13 upon a liquid crystal space modulation element 11. A phase conjugate light 15 of the signal lights from the superposed parts of both the lights is reflected on the element 11, and only the spatial frequency component of the defect can be reflected. The image of the pattern defect can be detected by the inversion of the lens 9. The superpositions of the light 10 with the lights 14, 14' are varied by regulating the gradient of the mirror 13, thereby selecting the shape of the defect.
Patent JP-S61118886-A (JP)
Title: Drawing data generating device of face
Inventor: OKABASHI ZENICHI
IPC: G06T1/00
Filed: 1984-11-15
Abstract: PURPOSE:To draw a face image in a short period to a prescribed position and size on a drawing form by storing an image pickup image, also cutting an external form of a face, calculating a position and a size in a picture of the face, and executing a changing operation of the size and the position with respect to a memory. CONSTITUTION:A video signal which is picked up by an image pickup device 6 from a person 7 is sent to an image memory 4, also binary-coded to black and white by an image pre-processing device 1, and subsequently, by a face external form cutting means 2, an area of a black lump part is confirmed extending over the whole picture, and the largest lump is converted to an image which has eliminated other part as the face part. Subsequently, the image is scanned by a face position and size correcting means 3 and a position data of the head top part and the outermost parts of the right and left of the face is obtained, a magnification to a standard face and a virtual center are derived, and the image of the image memory 4 is magnified and reduced, shifted to the directions X, Y, sent to a memory 5 having a corresponding relation of one to one to a drawing form,and drawn.
Patent JP-H1060666-A (JP)
Title: Tin or tin alloy-plated copper alloy for multipole terminal and its production
Inventor: ISONO MASAAKI
IPC: C25D5/12
Filed: 1996-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the insertion force of the miltipole terminal for an automobile, to relieve the fatigue of an operator at the time of assembling an automobile and to lessen the deterioration of operability. SOLUTION: This tin or tin alloy-plated copper alloy for a multipole terminal has a first layer having 0.1-0.4μm thickness and consisting of the intermetallic compd. of copper and tin or that of nickel and tin and a tin or tin alloy plating layer having 0.1-1.2μm thickness thereon, and the coefficient of kinetic friction between the layers is controlled to <=0.3. The terminal obtained from the alloy is low in friction coefficient, and the insertion force of the terminal is reduced.
Patent JP-H1188591-A (JP)
Title: Facsimile equipment
Inventor: ENDO KAZUO
IPC: H04N1/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To suppress the processing scale from being increased by eliminating the need for a dedicated software and update-processing setting information by the remote control from a terminal such as a computer through a communication channel. SOLUTION: A PC 10 of a terminal 1 mounts a WWW browser and is provided with a MODEM 11 that makes data communication through a public telephone line L. The facsimile equipment 2 is provided with a MODEM 20, a tone signal detection section 21, a communication I/F section 22, a TCP/IP protocol control section 23, an HTTPD control section 24, a home page management section 25 and an equipment information management section 26. With respect to a request from the PC 10 of the terminal 1 conducting remote control, the facsimile equipment 2 conducts the HTTP control by PPP processing connection. Furthermore, a home page is managed by the HTTP control and setting information is expanded into an HTML form.  The home page by this expansion is served in response to a request from the terminal by the remote control and the setting information for transfer, registration, modification and deletion is update-processed.
Patent JP-S6395635-A (JP)
Title: Resin sealing of semiconductor device
Inventor: TANAKA SUEKICHI
IPC: B29B11/14
Filed: 1986-10-09
Abstract: PURPOSE:To carry out resin sealing under the same condition of molding and ensure a uniform package molding by measuring the degree of vacuum in a template on the occasion of causing a plunger to advance, thereby controlling a starting time of the plunger according to the measured value. CONSTITUTION:The insides of templates 21 and 27 are vacuum-exhausted by placing resin tablets into a transfer pot in the template 21 and also by using a suction system 25 and after that, the resin tablets are pressure-fed into cavities 23 and 29 by causing a plunger 26 to move forward to perform a resin sealing. In such a case, on the occasion of making the plunger 26 move forward, the degrees of vacuum in the templates 21 and 27 are measured by a vacuum gauge 24 a starting time of the plunger 26 is controlled according to the measured values. Under these situation, once the inside of the template comes to a prescribed vacuum state, this device permits the plunger 26 to move forward and the resin tablets to be fed under pressure in the cavities 23 and 29.
Patent JP-H0993445-A (JP)
Title: Image processor
Inventor: TERADA YOSHIHIRO
IPC: H04N1/46
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To detect color with high accuracy by detecting an area corresponding to a specific color in a 3-dimensional space and converting a color located in the 3-dimensional space into other color based on an area corresponding to a detected specific color. SOLUTION: A color conversion means 13 converts B'G'R' signals received from a gamma conversion means 12 into L*a*b* signals being lightness and chromaticity signals through the matrix arithmetic operation represented by a specific equation. A color adjustment means 14 measures color distribution in the L*a*b* color space from the received L*a*b* signals to set a correction condition based on each distribution. A color conversion means 15 converts the L*a*b* signals into YMC signals by matrix arithmetic operation and black level generating and under color reduction processing is conducted after the conversion to generate a YMCK signal. A finness gradation correction means 16 corrects the finness and gradation as to the YMCK signal received from the means 15 to generate Y'M'C'K' signals fed to an image output device 17 finally.
Patent JP-H07170168-A (JP)
Title: Output circuit and operation method
Inventor: JIEIMUZU II DANINGU
IPC: H03K19/0175
Filed: 1994-09-09
Abstract: PURPOSE: To properly interface integrated circuits whose operating voltages are different without generating any inconvenience such as excess leakage currents. CONSTITUTION: An output driver circuit is provided with a circuit part 70 which generates a drive high control signal in response to an output enable signal, arbitrary selective pre-condition signal, and data input signal. A circuit part 75 maintains the drive high control signal to a voltage substantially equal to a Vdd when the output enable is operated. A circuit part 80 drives the Vdd to a data output according to the drive high control signal, and selectively controls the data output. A circuit part 100 selectively drives the data output to a logical zero ground potential when a drive low signal is affirmed. Circuit parts 90 and 95 generate a drive low signal in response to the output enable signal, pre-condition signal, and data input signal.
Patent JP-S60118634-A (JP)
Inventor: HERUMAN HAINRITSUHI NEBERUNGU
IPC: G01J5/04
Filed: 1984-11-16
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-H03105565-A (JP)
Title: Restaurant managing device
Inventor: SUGIURA NOBUAKI
IPC: G06Q50/00
Filed: 1989-09-20
Abstract: PURPOSE:To enable a waiter or a waitress to confirm the customer who ordered the dishes when the waiter/waitress is serving by printing the data on the customer on a customer order slip in addition to the ordered dishes. CONSTITUTION:An ordering terminal equipment 3 inputs the table numbers via a 1st input means, inputs the order data on customers via a 2nd input means, and inputs the customer information to specify the customer who ordered a relevant dish via a 3rd input means respectively. Then a 1st storage means stores the table numbers, and a 2nd storage means stores the order data in response to the customer information. A transmission means transmits the order data to an order data producer 1 in accordance with the table numbers and the customer information. The producer 1 receives the data sent from the transmission means via a reception means. Then a print means 2 prints the order data on a customer order slip in accordance with the table number and the customer information and based on the received contents. Thus a waiter/waitress can confirm a specific order of a specific customer from the customer order slip.
Patent JP-H02120510-A (JP)
Title: Packing device for roll
Inventor: BERUNHARUTO BURENDERU
IPC: F16J15/32
Filed: 1989-09-20
Abstract: PURPOSE: To reduce contact pressure by providing a packing strip with a pressure reduction plane on which pressure liquid in a chamber in the longitudinal direction reaches freely to apply pressure reducing contact pressure in a ridge part in the longitudinal direction facing the chamber in the longitudinal direction and an inner peripheral face of a hollow roll. CONSTITUTION: A short arm 14 extending in the direction of an inner peripheral face 5 of a hollow roll 2 of a packing strip 10 has a stepped part 17 having a substantially square cross section. A pressure reduction plane 20 formed by this stepped part 17 is positioned substantially parallel with the inner peripheral face 5, and pressure liquid in a chamber 11 in the longitudinal direction acts on the pressure reduction plane 20 to apply force 19 in the arrow direction. This force 19 is generated toward the reverse direction when it is applied by force applied on the strip 10 by a plate spring 9, and its magnitude is proportional to liquid pressure in the chamber 11.  Consequently, contact pressure of the strip 10 determined together by pressure in the chamber 11 is reduced by the force 19, and a degree of reduction is directly proportional to a size of the pressure reduction plane 20 at this time.
Patent JP-S6397012-A (JP)
Title: Semiconductor device
Inventor: SHIRAGASAWA TSUYOSHI
IPC: H03K19/00
Filed: 1986-10-13
Abstract: PURPOSE:To execute a logic simulation of every kind of logic at high speed like a hardware by making the logic specification of a logic circuit secularly change and observing the history of actions. CONSTITUTION:Data impressed in an external terminal is sequentially written in registers 10 and 50 under the control of a data transfer means 90. Thus the logical operation formula of an AND array 100 and an OR array 200, that means the specification of the logic circuit, is decided. A desirable operational process is executed to the input data on an input signal line 3 in this state and the results is outputted to an output signal line 5. At the same time the data on a product term line 4 and the output line 5 is stored in a RAM 110. The data of the RAM 110 is transferred to the signal line 3 through a data transfer means 120 and an input signal switching means 130. Thus an AND can expand a combination circuit with an operation to a sequence circuit. And the RAM 110 stores the result and process of a signal process to the input signal and it outputs the contents to an RAM data output terminal 150 through a data transfer means 140.
Patent JP-S6399731-A (JP)
Inventor: YAMAGUCHI MASAO
IPC: H02J7/10
Filed: 1986-10-13
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-H0295186-A (JP)
Title: Controller for ac motor
Inventor: UNO TAKAO
IPC: H02P23/26
Filed: 1988-09-29
Abstract: PURPOSE:To reduce wasteful power consumption at the time of light load by starting a power saving menu and starting the detection of a load factor when a soft-start time times up and bringing voltage and currents to minimum points at all times. CONSTITUTION:The working currents of a motor are converted into voltage by a current transformer and detected, digitized by an analog-digital converter (A/D), and input to a computer (a CPU). The CPU emits voltage indicating outputs ranked by stages to a control circuit for a voltage control element. Output voltage is changed over successively by the program of the CPU and voltage is elevated gradually when the motor is started, the motor is speeded up slowly from low revolution and rated-revolved by full voltage, and not only starting currents can be economized but also a starting shock to the motor and equipments is relaxed. Accordingly, since only minimum energy adapted to the load factor of the motor is supplied at all times, reactive power and effective power are lowered largely, thus inhibiting the temperature rise of the motor, then lengthening a lifetime.
Patent JP-H03104623-A (JP)
Title: Heat treatment of polyester film
Inventor: ONO KEN
IPC: B29K67/00
Filed: 1989-09-19
Abstract: PURPOSE:To easily obtain a polyester film which has little strain and has low shrinkage by heat-treating the polyester film having prescribed composition in the prescribed conditions in an infrared-heating furnace held at specified temp. or more. CONSTITUTION:A polyester film which has <=1.5% shrinkage factor in the longitudinal direction of the film after treatment at 150 deg.C for 60 minutes is heat-treated in an infrared-heating furnace held at >=150 deg.C so that the following expressions are simultaneously satisfied. 0.03A+3.75<=t<=0.06A+7.5 and T<=100, in the expression, A shows thickness (mum) of the film, (t) shows heat-treating time (sec) and T shows tension (g/mm<2>) of the film. When the low shrinkage film is to be obtained from a film having a heat shrinkage of 0.5% or more, the heat-treating conditions are made severe. As the result, strain of the obtained film is great and this film can not be utilized for the practical applications. The heat-treating time (t) is regulated to a range within (0.03A+3.75)-(0.06A+7.5) sec. In such a way, strain of the film is made small and effective low shrinking treatment can be performed in a time shorter than the ordinary heat treatment time.
Patent JP-S61122969-A (JP)
Title: Floppy disk device
Inventor: SAITO KAZUNORI
IPC: G11B5/48
Filed: 1984-11-16
Abstract: PURPOSE:To adjust precisely the amount of protrusion of a magnetic head at a side of a carriage by disposing a spindle motor supported movably vertically of a floppy disk with respect to a chassis by means of by means of a leaf spring. CONSTITUTION:Of magnetic heads 12, 13 holding a floppy disk 11 therebetween from both surfaces thereof under a predetermined contact pressure, a signal output is detected, and a spindle motor 19 supported movably vertically of floppy disk 11 through a leaf spring 20 with respect to a chassis 18 is moved vertically by means of a vertical movement minutely adjusting screw 21 disposed at a lower surface side thereof. When the signal output is most stabilized, the vertical movement fine adjusting screw 21 is fixed by laser or a soldering. As a result, A relative position relation between a lower surface of the floppy disk 11 supported through a spindle hub 22 by the spindle motor 19 and an upper end surface of the magnetic head 13 is determined.