baber/WOPTO huggingface dataset:
Patent JP-2001042836-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: TANAKA TOSHIHIKO
IPC: G02F1/133
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To resolve the difference in luminance along the expanding portion when conducting an expanding display in the vertical direction in a CsonGate type liquid crystal display device. SOLUTION: The device is provided with pixel electrodes arranged in a region which is divided into a matrix manner by plural signal lines and plural scanning lines, switching elements which are switched by the signals supplied by the scanning lines and supply the display signals supplied by the signal lines to the pixel electrodes, common electrodes, which are capacitively coupled through the pixel electrodes and a liquid crystal layer, and auxiliary capacitors which are formed between the pixel electrodes and the scanning lines of a previous stage. Then, display signals the same as the display signals along a prescribed scanning line are given to a next stage scanning line.  Note that a first scanning period t1 and a second scanning period t2 are set in a horizontal scanning period H (Hk-1 and Hk...), a prescribed scanning line is scanned in the period t1 and the scanning line of the next stage is scanned in the period t2.
Patent JP-H0554983-A (JP)
Title: Electric discharge lamp lighting device
Inventor: NAKAMURA KENJI
IPC: H05B41/22
Filed: 1991-08-28
Abstract: PURPOSE:To provide a discharge lamp lighting device, which is equipped with an enhanced circuit reliability, can be made small and at low cost, and ensures good efficiency and power factor. CONSTITUTION:An output terminal 91 is arranged in the neighborhood of outside of a discharge lamp 7. To this output terminal 91, a high voltage is impressed from a high voltage generating circuit 9, and electric discharging is commenced relative to one of the electrodes 71, 72 of the discharge lamp 7. Then the discharge lamp 7 is put in steady discharge operation by a lighting circuit including an inverter circuit 4, etc.
Patent JP-H0379480-A (JP)
Title: Epoch super light driving mechanism of bicycle
Inventor: TAMURA KIICHI
IPC: B62J3/00
Filed: 1989-08-23
Abstract: PURPOSE:To enable a light pedaling by integrally providing a short crank and a long crank on both ends of a connecting neck shaft and changing the longitudinal motion of a pair of interlocking ratchet gear rods having the top end part pivotally fixed to the connecting neck shaft into rotating motion through a gear. CONSTITUTION:A short rear crank A and a long front crank B juxtaposed therewith pivotally supporting a pedal 2 on the top end are connected and fixed on both ends of a connecting neck shaft C in the middle and constituted as an integrated bending crank. The top end part H of vertical interlocking ratchet gear rods D, E is preliminarily fitted to the connecting neck shaft C in such a manner as to be capable of rolling. A large gear G having a gear ring F consisting of a permanent magnetic steel integrally formed on its side surface is pivotally supported separately from the bending crank, and the vertical interlocking ratchet gear rods D, E are engaged with the gear ring F. The rotation of the large gear G is transmitted to a free wheel R provided on a rear wheel shaft to rotate the rear wheel.
Patent JP-H0265444-A (JP)
Title: Asynchronizing communication control system
Inventor: OTSUKA HIROICHI
IPC: H04L29/10
Filed: 1988-08-31
Abstract: PURPOSE:To prevent the delay in the transmission by sending a transmission request signal from an asynchronous communication controller to each terminal equipment as a carrier signal and sending the transmission request signal outputted from each terminal equipment to the asynchronous communication controller as the carrier signal of the line corresponding to the terminal equipment. CONSTITUTION:A transmission request signal RS from plural terminal equipments 1 is monitored in a form of a carrier signal CD and the asynchronous communication controller 5 sets the transmission request signal RS of a corresponding terminal line onto to the terminal equipment whose carrier signal CD is set. Thus, a data is fetched from a terminal equipment during transmission request and the data is subject to multiple address from the asynchronous communication controller 5 to all the terminal equipments 1. Thus, the data from the asynchronous terminal equipment is sent to all the terminal equipments 1 without any definite delay alike the polling system at the transmission request.
Patent JP-2000041930-A (JP)
Title: Mop holder
Inventor: SAKURAI SATORU
IPC: A47L13/24
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To achieve an effective utilization of a mop and a reduction in rental cost by simply re-using a small-size mop for domestic use with a worse looking for business use. SOLUTION: This device comprises a central body part 1 having a handle 5 and horizontally symmetrical mop mounting parts 2 and 3 arranged in a wing array with respect to the central body part 1. The mop mounting parts 2 and 3 are arranged in several rows at an interval across the width of the wing array and mops M are mounted separately on the mounting parts 2 and 3. Each of the mounting parts 2 and 3 comprises a U-shaped bent member and one of two end rims positioned on the base of the wing array is integrally formed with the central body part and other end rims 2c and 3c are separated from the central body part to be made deflectable across the width of the wing array.
Patent JP-H1176562-A (JP)
Title: Control box of game machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To take out a ROM, and prevent dishonest exchange of the ROM by providing a projection at a position corresponding to the right upper face of the ROM of the front cover body, in a control box constituted of the front and rear covers containing a control base board loaded with control elements for a game machine. SOLUTION: A control base board 12 loaded with control elements such as a ROM 101 or the like in a control box 1 is contained at the rear face of a pachinko game machine to control games. In this case, the control box 1 is constituted of the front cover body 10 and the rear cover body 11, the control base board 12, and a chassis 13 fixing the control base board 12. A projection 100 provided with an air hole 102a dissipating heat is formed at a position corresponding to the right upper face of the ROM 101 of the front cover body 10. In this way, the ROM can not be removed and it becomes impossible to exchange it to a dishonest ROM. It is made impossible to open the front cover body 10 and the rear cover body 11 of the control box 1 by use of fixing members A, B instead of a sealing paper stuck on them to prevent dishonest actions.
Patent JP-H0552689-A (JP)
Title: Pressure detector
Inventor: OGAWA AKIRA
IPC: G01L9/00
Filed: 1991-08-28
Abstract: PURPOSE:To omit connection work of a signal lime, and to improve the assembly workability and the profitability by placing a conductive coil spring between a conductor part of a circuit substrate and an electric connector terminal penetrating to the inside of a case, and making the spring into contact with them. CONSTITUTION:An opening rim of a case 32 through which a contact terminal 34 for external connection is penetrated and is fixed on the cup like top part, is formed so that the opening rim is fitted and fixed to the peripheral part of a stem member 30, while a conductive coil spring 43 is connected to and is placed between a conductor part of a circuit substrate 33 and the terminal 34. Since the end of a lead pin 25 extracted out of a pressure sensor device 21 is connected to a joint terminal 36 connected to the substrate 33 by soldering, when the case 32 put on the stem member 30 to cover it, the circuit on the substrate 33 is elastically in contact with the terminal 34 through a coil flange 43, and the connection circuit of the device 21 is connected to the terminal 34. A long signal line and the connecting work thereof are thus not needed.
Patent JP-S6197005-A (JP)
Title: Manufacture of hollow yarn membrane module
Inventor: TAKEMURA TORU
IPC: B01D63/02
Filed: 1984-10-18
Abstract: PURPOSE:To distribute uniformly hollow yarn membranes in a supporting mem ber by heat-treating the pat of the hollow yarn membrane to be fixed at the temp. corresponding to the m.p. for the membrane before a raw material resin of a fixing member is injected between porous hollow yarn membrane and cured and preventing the intrusion of the resin into the hollow part of the hollow yarn membrane. CONSTITUTION:At least a part of the part of a hollow yarn membrane 3 fixed by a fixing member 2 is heat-treated at the temp. ranging from the temp. 10 deg.C lower than the m.p. of the membrane 3 to the temp. 30 deg.C higher than the m.p. to close the fine pores of the membrane 3 by thermal deformation. After the heat treatment, a hollow yarn membrane module is manufactured by the conventional manufacturing process of the module. Consequently, the intrusion of a raw material resin of a liq. fixing member into the hollow part of the membrane 3 through the fine pores of the wall of the membrane 3 can be prevented when the hollow yarn membrane 3 is fixed in the supporting member 1.
Patent JP-S6373765-A (JP)
Title: Optical reader
Inventor: KAKINUMA KOICHIRO
IPC: H04N1/028
Filed: 1986-09-16
Abstract: PURPOSE:To save the number of photodetectors in one at minimum, the number of which have been requested for the number of resolution in a line direction, and to lower cost, by condensing reflected light from a document once through the use of a fluorescent condensing plate, and introducing it to the photodetector. CONSTITUTION:A LED array 2 is provided on the rear plane side of a flat substrate 6, and light from each LED in the LED array 2 is projected on the paper plane 1 of the document through a selfoc lens array 3. When incident light on plate planes of the fluorescent condensing plates 4 and 4' are abutted with fluorescent bodies, the bodies emit the light, and reflection is repeated, and the light is condensed on an end face intersecting orthogonally with the plate plane. The lengthy directions of the fluorescent condensing plates 4 and 4' are arranged so as to be along with the arranging direction of the LED array 2, and are formed in shapes being bent so as to cover the line-shaped part of the paper plane 1. Photodiodes 5 and 5' that are the photodetectors, are mounted so as to receive the light from one end faces 4a and 4a' (4a' and 5' are not shown in figure, because they are hidden) of the fluorescent condensing plates 4 and 4', and the same number of the photodiodes as those of LEDs are not necessary to be provided, and only one photodetector is required at minimum.
Patent JP-S6196188-A (JP)
Title: Swash plate type compressor
Inventor: FUTAMURA KENICHIRO
IPC: F04B27/10
Filed: 1984-10-17
Abstract: PURPOSE:To decrease lessening of a contact area between a shoe and a swash plate and prevent seizure, by providing no cavity part, serving as an oil reservoir, in the outer side in a radial direction from almost the center line of a relatively moving locus of the swash plate with the shoe. CONSTITUTION:Lubricating oil is supplied by centrifugal force from an oil reservoir inside in a radial direction from almost the center line of a relatively moving locus to a part between a shoe and a swash plate 5. The swash plate, aiming at the above lubrication, is constituted such that a plurality of cavity parts 20, 20 are formed only inside in the radial direction from almost the center line C of relatively moving loci T, T of the swash plate 5 with the shoe. And the swash plate supplies the lubricating oil by the centrifugal force to a level surface outside in the radial direction from the center line C from the cavity parts 20, 20 serving as an oil reservoir.
Patent JP-S59110390-A (JP)
Title: Servo controller for motor
Inventor: HARUHARA IZURU
IPC: H02P7/288
Filed: 1982-12-10
Abstract: PURPOSE:To control with fast rise without variation in the speed by providing speed control means driven by a signal in response to a target speed and angle difference detecting means operated by the signal in response to an integrated output fed through an LPF and the operation or a motor. CONSTITUTION:A disk DK is coupled to a drive shaft of a DC servo motor SVM, and a photosensor PS is disposed on the disk DK. A Schmitt trigger ST1 is connected to the output terminal of the sensor PS, connected to the inverting input terminal of a differential amplifier DFA, and connected to a phase comparator PC through a monostable multivibrator MM1. A target speed data from a CPU is supplied to the non-inverting input terminal of the amplifier DFA, applied through a low pass filter FLT1 to an integrator ITR, the output of which is supplied to a comparator PC to discriminate the rotating angle speed of the motor SVM. The outputs of the amplifier DFA and the comparator PC are supplied to an adder SA1 to control the motor SMV with fast rise without variation in the speed.
Patent JP-H05138862-A (JP)
Title: Delivery apparatus of printing press
Inventor: KUROSAWA SEIICHI
IPC: B65H29/54
Filed: 1991-08-03
Abstract: PURPOSE:To rationalize a printing process and to enhance printing quality by certainly performing the delivery operation of paper without damaging paper. CONSTITUTION:The paper sent out of a paper stand by a pickup head 62 is once stopped by a stopper 66 and sent to the gap between a transfer cylinder 26 and an impression cylinder 25 to be printed. Thereafter, a delivery cylinder 28 rises under rotation in matching relation to the front end part of the paper 11 and the suction elements 22 of the first row suck the rear of the paper 11 to peel the end of the paper 11 from the transfer cylinder 26. Continuously, the suction elements 22', 22'... of the succeeding rows suck the rear of the paper 11 in succession to feed the paper 11. At the same time, the delivery cylinder 28 is shaken downwardly centering around the impression cylinder 24 to approach a delivery stand 50 from the transfer cylinder 26 and the suction elements 22, 22', 22', 22'... release the suction of the paper 11 to deliver the paper 11 to the delivery stand.
Patent JP-S6375564-A (JP)
Title: Automatic biochemical analysis instrument
Inventor: OZAWA HISASHI
IPC: G01N35/04
Filed: 1986-09-18
Abstract: PURPOSE:To permit effective use of the inside region of a reaction cell array and to facilitate an exchange operation of a light source lamp by providing means for housing articles which contribute to the improvement in the efficiency of the analysis operation in the inside region of the reaction cell array. CONSTITUTION:An annular holding member 2 which holds the reaction cells C is turned by motor devices 3, 4, M for driving a spur gear part 2a, by which dispensing of samples and reagents are executed. The reaction condition after the prescribed time is adequately measured by spectrophotometric optical systems 11-16. The transmission of the driving power to the member 2 is executed from certain one point in the outside region of the member 2; therefore, the inside region A of the reaction cell C array is the region regardless of a series of analysis operations. Means 5 for housing articles which contribute to the improvement in the efficiency of the analysis operations can thus be installed by utilizing said region. Since the optical systems 11-16 are so provided that the two perpendicularly bent parts thereof are positioned in the region A, the maintenance operation such as lamp exchange is extremely facilitated.
Patent JP-H1142238-A (JP)
Title: Angio cover for multi-functional arm
Inventor: HANAWA MAKOTO
IPC: A61B19/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an angiocover for a multi-functional arm adaptable to any change in surgical type, in angio and cadiac catheters and the like from an arm. SOLUTION: This product in which a hand base 3A for an arm pit of a left arm is mounted on the right side of a surgical table 3 is constituted of the body 1A as a cover, a gusset part 1B and an operation panel transparent part 1C and the cover body 1A is formed into a flat lengthy rectangle. The gusset part 1B is made up of a slit and a gusset. The slit is formed by giving a cut along the rear side 3A1 of a hand base 3A for the arm pit of a left arm in the body 1A of the cover and the gusset is formed by folding in double an oblong cloth on a left vertical fold while being mounted on the slit.
Patent JP-2000054288-A (JP)
Title: Coated paper for offset printing
Inventor: SATO TOMOJI
IPC: D21H19/38
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain coated paper for offset printing excellent in opacity and high speed operability by mixing specific amounts of rutile type titanium dioxide and calcium carbonate having specific particle sizes respectively in the whole pigment of the overcoat layer. SOLUTION: This coated paper for offset printing is obtained by forming an undercoat layer including pigments and an adhesive by a blade coater on a base paper having basis weight <=55 g/m2, preferably <=50 g/m2 and coating the undercoat layer with a coating liquid obtained by compounding pr 100 pts. of the gross overcoating pigment, 2 to 15 pts. of the rutile type titanium dioxide having 0.20 to 0.30 μm of average particle size and 35 to 80 pts. of the calcium carbonate having 0.35 to 0.60 μm of average particle size and arranging the average particle size ratio of the prescribed titanium dioxide and the calcium carbonate to be in the range of 0.3 to 0.7, into an adhesive comprising styrene-butadiene copolymer latex or the like.
Patent JP-S6277947-A (JP)
Title: Ink jet recording apparatus
Inventor: TANIWA SHIGEYUKI
IPC: B41J2/205
Filed: 1985-10-01
Abstract: PURPOSE:To make it possible not only to alter the diameter of a printing dot correspondingly to a printing mode but also to enhance the density of a printing image or printing grade, by setting the bias temp. of a recording head on the basis of the printing mode and altering the bias temp. correspondingly to said printing mode. CONSTITUTION:The bias temp. of a recording head 6 is set on the basis of a printing mode and controlled by set reference temp. This reference temp. can be set at every printing mode by changing the operation of the switch provided to a control part (CPU)20 or the temp. setting command of a host computer by the option of a user. The temp. detector 7 and a heater 8 provided to a head unit 24 are connected to CPU20 and the bias temp. of the recording head 6 is controlled on the basis of the reference temp. set in a setting table 26. By this method, the diameter of a printing dot can be altered correspondingly to the printing mode and the selection of the density of a printing image or the enhancement of printing grade can be attained.
Patent JP-S60109880-A (JP)
Title: Printer
Inventor: DOI KATSUNOBU
IPC: B41J11/42
Filed: 1983-11-18
Abstract: PURPOSE:To enable abnormal printing to be prevented from occurring, by a method wherein a paper-feeding condition is discriminated on the basis of signals from a paper feeding position detecting means and a paper feed driving means, and when the condition is discriminated to be abnormal, an interrupting signal indicating the abnormal condition is generated. CONSTITUTION:When n driving pulses S2 for a stepping motor 5 for rotating a guide reel are inputted into a divide-by-n decoder 10, a decoder signal S3 having a pulse width corresponding to the period is outputted for the period of time over which a paper 4 is moved through a guide hole section. Therefore, when the signals S3 is ON, a light-receiving element 7 does not detect guide holes 6, so that a signal S1 is OFF, and during when the paper 4 is stopped, the signal S3 is OFF, while the signal S1 is ON. The accord or disaccord of the signals S1, S3 is discriminated by a NOTXOR circuit 11, and when the accord is detected due to abnormal paper feed, an interrupting signals S4 indicating the abnormal condition is outputted through a differentiating circuit 12 and a monostable multivibrator 13.
Patent JP-S61102425-A (JP)
Title: Zigzag sliver drafter
Inventor: IMOTA KINICHIRO
IPC: D01H5/22
Filed: 1984-10-19
Abstract: PURPOSE:A sliver is slightly drafted as it is loosened with tooth-shaped grooves, to allow each staple fiber to slide from one another in the yarn whereby a satisfactorily opened sliver is fed to the main drafting zone. CONSTITUTION:A couple of top rollers 20, 30 are pressed down, with pressures P20 and P30, to the grooved bottom roller 11 where one top roller 20 is coated with rubber and the other 30 is grooved. Staple fibers in the sliver 10 which is nipped by the bottom roller 11 and the top roller 30 are pulled out of the staple fibers nipped with the bottom roller 11 and the top roller 20 whereby the sliver 10 is fully opened without damage on each staple fiber.
Patent JP-S60138463-A (JP)
Inventor: JIYORUJIE PE DERUUBARIAN
IPC: C12Q1/66
Filed: 1984-10-19
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-H0553742-A (JP)
Title: Process monitoring device
Inventor: SUGANO YUKIO
IPC: G06F3/048
Filed: 1991-08-29
Abstract: PURPOSE:To accurately grasp the present state of a process. CONSTITUTION:The process information inputted from an input part 31 is computed at a computing/deciding part 32, and the part 32 decides the execution of the graphic display or the numerical display based on the operator information inputted from the part 31. Based on this deciding result, the information on the computing result of the part 32 is converted into the graphic display or numerical display information and outputted. At a display control part 11, the graphic or numerical display mode is selected based on the graphic or numerical display information received from the part 32. Then the process information are shown on the display devices 12a, 12b... in the selected display mode. Thus the process information can be shown in both graphic and numerical display modes selected by an operator. Then the process information can be notionally grasped and concretely recognized.
Patent JP-S60112359-A (JP)
Title: Method for setting numerical data of public telephone set
Inventor: KINOSHITA TOSHIJI
IPC: H04M17/00
Filed: 1983-11-22
Abstract: PURPOSE:To perform highly effective numerical data setting of a public telephone set by providing a data area for storing numerical data for control to an EPROM, allotting numericals to each bit from a fixed direction, and renewing original logic into storage logic values in order from the fixed direction according to the numerical data. CONSTITUTION:An address in which numerical data Dta indicating unit call charge is stored consists of one bite of bits b7-b0, as a fixed direction from a low-order bit b0 to a high-order bit b7, and after allotting numerical values of 11-18 yens to respective bits b0-b7, according to renewal of increased numerical value data, and respective bits b0-b7 orderly are renewed from ''1'' to ''0'' in the direction from the low-order bit b0 to the high-order bit b7. That is, A denotes 10 yen because all bits show ''1'', B shows 1 yen because a bit b0 alone is ''0'', C shows 12 yen from ''0'' of bits b0 and b1, and C denotes 18 yen because all bits are ''0''.
Patent JP-S59109243-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MIYOSHI NAOTO
IPC: B01J37/02
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a catalyst having high initial activity and small deterioration of purification performance by forming two alumina layers having different specific surface areas on a carrier basic material. CONSTITUTION:Two alumina layers consisting of an alumina layer 2 having 10- 50m<2>/g specific surface area near the surface and an alumina layer 3 having 100-300m<2>/g specific surface area below the layer 2 are formed on the cordierite carrier basic material 1. Nobel metals such as platinum, palladium are carried on the catalyst carrier.