baber/WOPTO huggingface dataset:
Patent JP-2000038229-A (JP)
Title: Sheet material feeding device and sheet material processing device
Inventor: AMANO MASAO
IPC: B65H3/52
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To surely obtain a predetermined interval between sheets when sheets are fed continuously in a sheet material feeding device having two separation means. SOLUTION: A sheet material feeding device 200 feeds sheet materials S loaded in a paper feeding cassette 201 sequentially starting from an uppermost sheet material by a paper feeding roller 202. The sheet materials S fed by the paper feeding roller 202 are separated into one uppermost sheet material by a separation claw 203 to feed it. Moreover, when they are not separated by the separation claw 203, they are separated into one uppermost sheet material by a pair of separation rollers 204 to feed it. Paper feeding is done at fixed paper feeding timing, and information of a sheet material detection sensor 216 is read before a predetermined time when the next paper feeding timing comes.  Paper feeding is continued at predetermined paper feeding timing in the case of the information indicating that there is no sheet material, and paper feeding timing at the time is delayed from the predetermined paper feeding timing by a predetermined time in the case of the information indicating that there is sheet material.
Patent JP-H0952556-A (JP)
Title: Fitting structure of base and base cover of door mirror for automobile
Inventor: OGASAWARA MORIHIKO
IPC: B60R1/06
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To correct the deformation of a base cover, prevent generation of the wind noise, and prevent the thickness of a stay from being increased. SOLUTION: A recessed part 10 discontinuous in the circumferential direction around a fitting hole 9 is formed in a lower surface of a base 1. An opening 12 corresponding to the fitting hole 9 of the base 1 and a hook-shaped locking piece 15 erected on the circumferential edge of the opening 12 are formed on a base cover 3, and a tip locking part 14 of the locking piece 15 is formed of substantial thickness same as the depth of the recessed part 10 of the base 1. In addition, a first projecting part 16 continuous in the circumferential direction relative to a base part 13 of the locking piece 15 is formed on the base cover 3, and a second projecting part 18 located close outwardly in the radial direction relative to the first projecting part 16 is formed on the base 1.
Patent JP-S6186661-A (JP)
Title: Apparatus for automatically testing electric circuit
Inventor: OGISO TOSHIKATSU
IPC: G01R31/02
Filed: 1984-10-04
Abstract: PURPOSE:To enable automatic connection and an automatic test with respect to the same one as a control unit once subjected to an operation test, by inputting the data of a connection condition, a test prior condition and a circuit pattern from an operation board to stored the same. CONSTITUTION:When the test of a unit 30 to be tested is performed, a connection condition and a test prior condition are inputted from an operation board 10 and stored in a connection condition memory part 50a and a test prior condition memory part 50b. Next, a circuit pattern is similarly inputted to be stored in a circuit pattern memory part 50c. The terminal 30a of the unit 30 is inserted in a testing connector 20 an the connection condition is read from a memory 51a through the board 10 to perform automatic connection. Subsequently, an automatic test is performed according to a preset program while the elucidation and judgment of the data of the connection condition, the test prior condition and the circuit pattern are performed. Because the test of the unit to be tested is performed while the data are elucidated and judged, automatic connection and an automatic test can be performed with respect to the same one as a control unit once subjected to an operation test.
Patent JP-H0743099-A (JP)
Title: Moored mine
Inventor: HATAKEYAMA MASAHIRO
IPC: B63G6/00
Filed: 1993-07-29
Abstract: PURPOSE:To provide a moored mine, having sufficient effect as a mine even where the can body is eliminated by marine sweeping work. CONSTITUTION:When a can body 1 is removed and made inert by the ignition due to the operation of a sensor for the can body 1 and/or mine sweeping works, a tension due to the weight of the can body 1, which has been applied on a mooring wire 2, is eliminated and the measured value of a tension meter 5 is reduced. When the measured value of the tension meter 5 is reduced to a value lower than a set value, the switch of a relay 6 is closed and a delay circuit 7 begins counting operation. When a given period of time has elapsed, the switch of the delay circuit 7 is closed and a battery 11 is connected to a sensor 8 and an ignition device 9 whereby a mooring device 3 begins the operation as a ground mine. When the sensor 8 has detected a detecting level for an object, which is higher than a set sensibility, after starting said operation, the ignition device 9 is operated and an explosive 10 is exploded.
Patent JP-H0878944-A (JP)
Title: Planar antenna for portable telephone set and manufacture thereof
Inventor: YOSHIDA KAZUYUKI
IPC: H04M1/02
Filed: 1994-08-31
Abstract: PURPOSE: To provide the planar antenna for portable telephone set which is composed of a flexible dielectric substrate and sheath and equipped with flexibility, bending resistance and restorableness. CONSTITUTION: A planar dielectric substrate 11 is provided with flexibility and equipped with the values of properly of matter of a dielectric constant of ε<=3.5 and a dielectric tangent tanδof <=0.005. The planar antenna is formed of an antenna part 16 formed by a strip conductor 14 formed on one face of the dielectric substrate 11 and a ground side conductor 15 formed on the other face and sheaths 12 and 13 incorporating the antenna part 16.
Patent JP-2001033962-A (JP)
Title: Photosensitive composition and photosensitive planographic printing plate material
Inventor: FURUKAWA AKIRA
IPC: G03F7/004
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive composition having high sensitivity and excellent in preservability with lapse of time by incorporating a polymer having a haloalkyl substituted triazine group in a side chain. SOLUTION: The photosensitive composition contains a polymer having a haloalkyl substituted triazine group in a side chain. The polymer contains a haloalkyl substituted triazine derivative bonding to the polymer by way of an arbitrary combining group and it is concretely a polymer having a functional group of the formula in a side chain. In the formula, L1 is an arbitrary combining group for bonding a haloalkyl substituted triazine group to the polymer, the haloalkyl substituted triazine group may directly bond to the polymer without L1, X is Cl or Br and (n) and (m) are each 0, 1 or 2. The photosensitive composition has high sensitivity and can utilize light sources including high output semiconductor laser. When the composition is used, the objective planographic printing plate material excellent in preservability, image quality and printing resistance is obtained.
Patent JP-H1048585-A (JP)
Title: Production of liquid crystal element and empty cell substrate used for the same
Inventor: TAKIGAWA TOMOYA
IPC: G02F1/13
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the injection of liquid crystals and to improve productivity by providing one substrate of a liquid crystal element with grooves penetrating this substrate and communicating injection ports formed in part of the sealing material of a liquid crystal cell with these grooves. SOLUTION: Substrates, such as glass and plastic, which are used for ordinary liquid crystal elements are used for a first substrate 1 and a second substrate 2. The grooves 6 penetrating the substrate 1 are previously formed at this substrate 1. The grooves 6 are so formed that the injection ports 5, which are the apertures of the sealing material 4, are connected to the parts of the grooves 6 at the time of forming the liquid crystal cell by press bonding the two substrates. In the case the substrates are provided with grating-like ruggedness to constitute diffraction gratings, the ruggedness is preferably formed not on the substrate 1 side provided with the grooves 6 but on the substrate 2.  The longitudinal direction of the grating-like ruggedness is made orthogonal with the side provided with the injection ports of the liquid crystal cell, by which the injection of the liquid crystals is made smooth and is preferable. As a result, the protrusion of a sealant does not arise any more and the productivity is improved.
Patent JP-H1147969-A (JP)
Title: Manufacture of welded steel tube for line pipe excellent in corrosion resistance
Inventor: KIMURA MITSUO
IPC: B23K26/32
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To manufacture the welded steel tube excellent in corrosion without preheating or postheating by respectively containing C, Si, Mn, Cr, Ni, Al and N in a steel strip by the prescribed quantity. SOLUTION: The steel strip having the composition consisting of, by mass %, <=0.02% C, <=0.5% Si, 0.3-3.0% Mn, 10-14% Cr, 0.1-7.0% Ni, <=0.1% Al, and <=0.03% N, >=10.5 in the value of (%Cr)+0.2(%Ni)-7(%C)-5(%N), <=4.0 in the value of 150(%C)+100(%N), and the balance Fe with inevitable impurities, is formed in an open tubular shape, and end parts opposite to each other are laser beam welded to form a steel tube. In brief the steel strip contains one or more kinds of <=3.0% Mo, <=2.0% Cu, <=0.15% Nb, <=0.15% Ti, <=0.15% Zr, <=0.25% V, <=0.15% Ta, and 0.006% Ca. Welding is preferably performed so that the mean cooling speed of the welded part down to 500 deg.C after welding is >=150 deg.C/second.
Patent JP-H0760639-A (JP)
Title: Work device for work having groove
Inventor: YAMAMOTO AKITSUGU
IPC: B24B5/06
Filed: 1993-08-23
Abstract: PURPOSE:To insert a contact part on the tip of a fork to measure an inside diameter of a work up to a position where this contact part comes into contact with a groove inner peripheral surface of the work with a simple structure without carrying out complicated control. CONSTITUTION:A fork 34 rotatable and displaceable to a main body of a fork gauge 32 is provided, and a contactor 48 is arranged on the tip. In the fork 34, a protrusion 50 to be pressed is arranged protrusively on the side closer to the rotational center than the contactor 48. A guiding member 52 to move slidingly with the protrusion 50 to be pressed is arranged on an inside surface of an electromagnetic chuck 18 to hold a work W, and the fork 34 and the contactor 48 are rotated and displaced by pressing of the protrusion 50 to be pressed by this sliding motion, so that the contactor 48 can be reached automatically up to a prescribed position on an inner peripheral surface of a groove 29.
Patent JP-H0545134-A (JP)
Title: Optical shape measuring method and device
Inventor: INOUE KIYOSHI
IPC: G01C3/06
Filed: 1991-08-20
Abstract: PURPOSE:To enable an accurate shape with less influence due to inclination, etc., of a measurement surface to be measured. CONSTITUTION:An irradiation point P of a light beam for a measurement surface S is determined, a quantity of reflection light which is obtained on light-reception axes L3, L4, and L5 which pass at least three points at a center target position on a concentric circumference with an irradiation light axis L0 as a center is compared while inclining and moving the irradiation light axis L0 in an arbitrary direction on a spherical surface with the irradiation point P as a center, and then a shape is measured with a reflection light when they are nearly equal as a base. Optical sensors 13, 14, and 15 are provided on the light-reception axes L3, L4, and L5 which pass through at least three points of a center symmetrical position on the concentric circumference with the irradiation light axis L0 of the light beam which is emitted from a light source 11 as a center, a quantity of light which each optical sensor receives is compared, a comparator 24 which outputs an agreement signal when they are nearly equal is provided, and then operation-processing devices 25, 26, 27, 28, and 29 which performs data processing of an output signal of at least one of optical sensors which are activated by the agreement signal of the comparator or an optical sensor for receiving reflection light which is provided separately for measuring shape are provided.
Patent JP-H0765443-A (JP)
Title: Tape driving device
Inventor: SAKAI FUMITAKE
IPC: G11B15/29
Filed: 1993-08-23
Abstract: PURPOSE:To unnecessitate high precision part and to attain the cost reduction by improving the stability of a tape running. CONSTITUTION:This device has a capstan supporting shaft 7 being driven rotatively and a pinch roller press-fixed to the capstan supporting shaft 7. The pinch roller has a sliding bearing 6 in its internal diameter part and a pinch roller supporting shaft 1 passing through the sliding shaft 6. Further, in the side edge part of the sliding plane of the sliding bearing 6, a chamferred part 6a whose length in an axial direction along the supporting shaft 1 is N and length in the radial direction is M and which satisfys the condition of N>M is formed. Thus, the sliding between the pinch roller supporting shaft 1 and the sliding bearing 6 is improved from the sliding of a conventional point- contaction at the edge part of the sliding bearing to a sliding being almost a line-contaction and the aligning performance of the sliding bearing is improved to be the same level as that of a pich roller using a ball bearing and therefore this device contributes to making of the high-precision of a tape driving device and to the cost reduction.
Patent JP-H1046824-A (JP)
Title: Jig for moving and installing glass window
Inventor: TERAO FUMITAKA
IPC: E04G21/16
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To make the work easier for taking in and installing a glass window to a structure by simultaneously holding and taking in a glass window. SOLUTION: A glass window G is located between a first jig member 22 and the lower portion of a second jig member 24 both glass surfaces G1 and G2 (one side and other side) are sucked and held by a first suction cup 34A and a second suction cup 34B in a clamping manner; thus, a weight lifting device 4b coupled to a suspending portion 26 of the first jig member 22 is raised. then the glass window G earn be reliably taken in tone structure. Also, if the glass window G is suspended by directing the second jig member 24 toward the side where the glass window is to be installed to the structure, the second jig member 24 is separated from the first jig member 22 in a stage where the glass window G is installed, the installing position is not interfered with other members so that the installation of the windows can be performed easier.
Patent JP-S62105018-A (JP)
Inventor: KURUTO BUORUFU
IPC: G01J5/00
Filed: 1986-09-05
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-S5999920-A (JP)
Inventor: SATOU HIROSHI
IPC: H02H3/02
Filed: 1982-11-26
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-H0942573-A (JP)
Title: Manufacture of fin tube
Inventor: TAKIGAWA KAZUYOSHI
IPC: F16L53/75
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance a radiation effect, and also shorten time required by manufacture by inserting a metallic pipe into a metallic band member in a spiral shape formed in a specified pitch in advance, contracting its diameter by twisting the aforesaid member, letting its circumferential end part be closely brought into contact with the metallic pipe, and hard soldering both the aforesaid member and the metallic pipe at least at both ends in the longitudinal direction of the aforesaid member. SOLUTION: For example, a metallic band member as thin as roughly 0.5mm and roughly 8mm wide, is formed into a spiral shape with its pitch made roughly 3mm in advance so as to be formed into a spiral shaped metallic band member 3. A circular space 10 roughly 8.1mm in diameter is thus formed in the spriral metallic band member 3, and a metallic pipe roughly 7.94mm in outer diameter, and as thin as roughly 0.7mm, is inserted into the space 10. Subsequently, the spiral metallic band member 3 is twisted to its winding direction so as to be contracted in diameter, and its inner end part 4 is brought into contact closely with the outer circumferential surface of the metallic pipe. Under this condition, the spiral metallic band member 3 is integrally hard soldered with the metallic pipe at least at both end parts of the spiral metallic band member 3 in its longer direction.
Patent JP-H0374089-A (JP)
Title: Discharge lamp lighting device
Inventor: TAKEUCHI HIROYASU
IPC: H05B41/24
Filed: 1989-08-12
Abstract: PURPOSE:To prevent adding of stress to a switching device even at a starting time by starting a discharge lamp by increasing preceding preheating current to a filament when the surrounding temperature is low. CONSTITUTION:At a low temperature, the resistance value of a thermistor R7 of a timer circuit 3 is enhanced, and electric potential is reduced, whereby a transistor Q6 is turned OFF, while electric potential is increased at time constant of a condenser C8 as well as a resistance R8, and the output of a comparator CP2 is reversed at an earlier time t1 than at an ordinary temperature, whereby a transistor Q5 is turned OFF. Namely, preheating current at low temperature is virtually increased compared with at the time of ordinary temperature, and starting voltage becomes lower than in the case where preheating current is constant, whereby a discharge lamp 1 is lighted with easier starting. Preheating current can thus be sufficiently obtained at a low temperature, and stress reduction in a switching device can be achieved and starting time can be improved.
Patent JP-H0374114-A (JP)
Title: Motor chair
Inventor: KAWAI KOZO
IPC: A61G5/04
Filed: 1989-08-12
Abstract: PURPOSE:To achieve safety running by controlling motor drive such that the maximum speed is limited lower for larger steering angle and larger variation of steering angle. CONSTITUTION:A control circuit 15 employs the output voltage from a variable resistor VRo in a steering angle detecting means as a judgement criterion for limiting the maximum speed according to the leftward and rightward steering direction. When the steering angle is large and the output voltage from the variable resistor VRo is in the range of VL1-VL2 or VR1-VR2, the control circuit 15 does not change the maximum set speed so long as it is low. If the maximum set speed is high, the control circuit 15 quickly reduces the maximum set speed to a new set value and performs speed control within the new maximum speed. By such arrangement, motor chair can pass through a curve smoothly.
Patent JP-S6373253-A (JP)
Inventor: HAINTSU HERUMAN
IPC: G03F7/075
Filed: 1987-08-24
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-S59100154-A (JP)
Inventor: JIEIMUZU WAI JIEI CHIYUN
IPC: C08L69/00
Filed: 1983-11-08
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-H0529257-A (JP)
Title: Sputtering method
Inventor: KOIZUMI KOJI
IPC: C23C14/34
Filed: 1991-07-24
Abstract: PURPOSE:To enable sputtered particles in the fine pattern (recessed) of a processed body to be improved in deposition shape. CONSTITUTION:A target 2 nearly equal to a wafer in diameter is installed inside a vacuum chamber 1, and the peripheral part of the target 2 is made to protrude downward. A direct current voltage is applied between the chamber 1 and the target 2 making the target 2 serve as a cathode, a magnetic field is formed by a permanent magnet member 5 to generate a plasma, and particles are sputtered from the target 2. The sputtered particles are so set in angular distribution as to form a film of sputtered particles on the surface of a wafer W, where the ratio 1/lambda the length of the film concerned in a planar direction to that in a direction vertical to the planar direction is equal to 1:1.7 or above. The limitation of an angular distribution form is obtained based on a simulation result, so that a pattern can be improved in deposition shape by controlling the sputtered particles in angular distribution form.
Patent JP-H0878003-A (JP)
Title: Nonaqueous secondary battery
Inventor: IDOTA YOSHIO
IPC: H01M4/505
Filed: 1994-09-01
Abstract: PURPOSE: To provide a nonaqueous secondary battery with high discharge voltage and long cycle life by using a specific compound as a positive electrode active material in the nonaqueous secondary battery comprising the positive electrode active material, a negative electrode active material, and a nonaqueous electrolyte. CONSTITUTION: In a nonaqueous secondary battery comprising a positive electrode active material, a negative electrode active material (example: Li-Al alloy), a nonaqueous electrolyte preferably containing LiPF6 as a supporting salt in a solvent (example: a mixture of ethylene carbonate and diethyl carbonate), as the positive electrode active material, Lix Moy with opposite spinel structure (M is at least one transition metal, x is 0-1.2, y is 3.8-4.2) is used. Preferably, Lix NiVO4 , and/or Lix CoVO4 (x is 0.1-1.2) is/are contained in the positive electrode active material. Preferably, particle size of the positive electrode active material is 0.5-50μm.
Patent JP-S60102379-A (JP)
Inventor: SHINOZAKI HIROHISA
IPC: B66B1/14
Filed: 1983-11-07
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-H0877742-A (JP)
Title: Double coated tape for adhering flexible magnetic recording disk and floppy disk formed by using the same
Inventor: TOMITA TOSHIHIKO
IPC: C09J153/02
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a double coated tape for adhering flexible magnetic recording disks which has excellent adhesiveness and does not generate deformation, etc., of adhesive layers regardless of the small thickness over the entire part of the tape and a floppy disk obtd. by using the tape. CONSTITUTION: This double coated tape for adhering flexible magnetic recording disks has a tape base material 10 and the pressure sensitive adhesive layers 11 formed on both front and rear surfaces of the tape base material 10. The thickness of the tape base material 10 is set at 9 to 15μm, the thickness of the pressure sensitive adhesive layers at 19 to 24μm and the modulus of elasticity of the pressure sensitive adhesive layers 11 at 50 to 70g/mm<2> .
Patent JP-H1044554-A (JP)
Title: Printing apparatus
Inventor: HANDA AKIHIRO
IPC: B41J13/10
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To greatly reduce adverse influences to each part of a printing mechanism when a recording paper being printed is forcibly pulled in a printing apparatus which prints while moving a printing head on the recording paper. SOLUTION: A recording paper P is set to a platen roller 31 and held by a paper retainer roller 35. A thermal head 20 is moved in a main scanning direction by a carriage 33. After one line is printed in the above state, when the thermal head 20 is returned to a home position by an opposite movement of the carriage 33, the platen roller 31 is rotated to feed the recording paper P by one line. If the recording paper P is forcibly pulled out or the like inconvenience is brought about at this time, the abnormal rotation of the plate roller 31 and paper retainer roller 35 is detected by an optical sensor 25 based on the detection of the rotation of a rotary disk 36. In consequence, every operation, e.g. movement of the carriage 33, driving of the thermal head 20, rotation of the platen roller 31, etc., is stopped thereby to interrupt the printing.