baber/WOPTO huggingface dataset:
Patent JP-H07123289-A (JP)
Title: Multi-scanning monitor
Inventor: KATO ARATA
IPC: G09G1/16
Filed: 1993-10-20
Abstract: PURPOSE:To reduce the cost by using each inverter to invert all other switching signals than a switching signal having a highest frequency and ANDing inputs to each inverter and using an inverter output and an AND output for switching signals. CONSTITUTION:When a frequency of a switching signal for a horizontal oscillation frequency is switched from 15kHz into 48kHz, an output f1 of an inverter 24 corresponding to a frequency Fl goes from H to L and outputs f2-f4 of other inverters 25, 26 go to L. An output of an AND gate 27 goes to H when inputs of the gate 27 are all at H, the oscillating frequency is switched to 48kHz and an output of a horizontal oscillation circuit 22 goes to L when an F3 output of a microcomputer 21 goes to L. Thus, the circuit 22 follows an output switching signal of the gate 27 and its frequency is once switched to a highest frequency 56kHz and then switched to a substantial frequency 48kHz. When the frequency of a deflection circuit 23 is switched from 15kHz into 48kHz, the operation is similar to the operation above, resulting that the circuit 23 follows an output switching signal f2 of an AND gate 31 and the frequency is once switched to a 2nd lowest frequency 31kHz and then the frequency is switched to 48kHz.
Patent JP-H01107139-A (JP)
Title: Pattern detecting apparatus
Inventor: IWATA SATOSHI
IPC: G01N21/956
Filed: 1987-10-20
Abstract: PURPOSE:To make it possible to detect a transparent pattern accurately and correctly, by providing a light irradiating means, a light detecting means and an arithmetic means. CONSTITUTION:When a light L11 in the form of a line composed of only P polarizing components is incident upon a transparent pattern N with Brewster's angles thetap, the light is not reflected at the surface of the pattern N, but a refracting light into inside the transparent pattern N results. Accordingly, there is no possibility of mixture of two kinds of reflecting lights, namely, from the upper surface and the bottom surface of the pattern N. Therefore, a light detecting means 12 is able to positively detect the reflecting light from the bottom surface NB of the pattern N as a detecting light L12. At this time, a position B where the detecting light is coming out from the pattern N is dependent on a height (h) of the pattern N. Moreover, the position B can be detected by an image obtained in the detecting means 12. Accordingly, when an arithmetic means 13 finds the position B, it correctly calculates the real height (h) of the pattern N on the basis of the relation-ship of the position B dependent on the height h of the pattern N.
Patent JP-S63116421-A (JP)
Title: Manufacture of semiconductor device
Inventor: OSAWA MASARU
IPC: H01L21/265
Filed: 1986-11-05
Abstract: PURPOSE:To prevent As from oozing from a GaAs substrate thereby to obtain a semiconductor device having good characteristics by depositing an amorphous As layer on an ion implanted surface as is after implanting, continuously depositing an insulating layer on the surface of the amorphous As layer, and then annealing it. CONSTITUTION:An active layer forming photoresist pattern 2 is formed by photocomposing technique on a GaAs substrate 1. Si<+29> ions 3 are implanted to form an ion implanted region 4. It is dipped in acetone to remove the pattern 2, and an a-As layer 6 and an insulating layer 7 are continuously deposited by a CVD method on the ion 3 implanted surface. It is heat treated at 800 deg.C for 40 min in a reducing atmosphere to obtain a highly activated active layer 5. lt is dipped in a fluoric acid to remove the insulating layer, and dipped in a hydrochloric acid to remove the layer 6 to thereby expose the surface of the substrate 1. Thus, it can prevent As from oozing from the substrate 1 to obtain a semiconductor device having good characteristics.
Patent JP-H09107651-A (JP)
Title: Brush holder equipment
Inventor: ODAGIRI MITSUO
IPC: H01R39/38
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To increase a workability by eliminating the routing of an earth wire. SOLUTION: A metallic motor housing 1 is grounded by means of an earth wire. On an insulating material-made brush holder plate 2 which is installed in the motor housing 1, a brush 4C which is energized by a spring at its back and is brought into contact with a commutator section 3 of a rotary shaft of a motor at its end is installed. On the brush holder plate 2, a lead plate 6 is also installed with its basic end being fastened to the motor housing 1 together with the brush holder plate 2 with a screw 5 which is screwed into the motor housing 1 through a face of the brush holder plate 2 and grounded. To the lead plate 6, a pig tail 41 which is extended from the brush 4C is connected.
Patent JP-2000097073-A (JP)
Title: Control device of engine
Inventor: KAZAMA ISAMU
IPC: F02D11/10
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent excessive reaction of a throttle valve complying with fine movement of the target torque in a region having a large change in the degree of throttle valve opening with respect to the change in the target torque. SOLUTION: A calculating means 33 calculates the representative value for the target torque on the basis of the degree of accelerator opening, and on the basis of the obtained representative value, a calculating means 34 calculates the target value of throttle valve opening, and a means 35 gives a controlled variable to a throttle valve control device 31 so that the actual opening of the throttle valve becomes identical to its target value.  When the first condition is met such that the target value exceeds the threshold value and the degree of accelerator opening gets over its threshold, a calculating means 37 calculates the target degree of throttle valve opening on the basis of the accelerator opening, and when the first condition is met, a changeover means 38 changes over the target opening of the throttle valve based upon the target torque representative value into the target opening of throttle valve based upon the accelerator opening.
Patent JP-H02111114-A (JP)
Title: Surface mount type piezoelectric vibrator
Inventor: NOHARA HIROSHI
IPC: H03H9/13
Filed: 1988-10-19
Abstract: PURPOSE:To form solder as a drum shape and to facilitate the control the quantity of solder by forming a part of a case to be a projection to a joined part of a bottom face of the case, metallizing the projection and providing a prescribed interval between an electrode pattern of a circuit board and the joined part at the fixing of the board. CONSTITUTION:A joined part 2 is provided to both sides of a bottom face 1' of a case 1 accommodating a crystal resonator chip and made of an insulation material such as ceramic in the lengthwise direction and a projection 4 of nearly a chevron shape integrated with the case 1 is provided to part of the joint 2. The surface of the projection 4 is metallized and the joined part 2 is formed as an electrode 4'. A prescribed interval is maintained between an electrode pattern 6 on a plane of a circuit board 5 and the joint 2 by the projection 4 and the electrode 4' of the surface of the projection 4 and the electrode pattern 6 are fixed by melting the solder 7.
Patent JP-S62123457-A (JP)
Title: Transfer type heatdevelopable photographic sensitive material
Inventor: KAGUCHI HIROYUKI
IPC: G03C7/00
Filed: 1985-11-22
Abstract: PURPOSE:To obtain the titled material capable of reducing the stain of an image by incorporating a specific sensitizing coloring matter which disappears a color by heating to the titled material. CONSTITUTION:The sensitizing coloring matter which disappears the color by heating and is shown by formulas I-IV is incorporated to the photographic sensitive material. In the formulas, Z<1>-Z<3> are each an atomic (group) necessary to forming a coloring matter nucleus, R<1> is a sulfo (sulfonate), a sulfato or a cyano group, etc., R<2> is H or 1-4 C and alkyl group, R<3>, R<5> and R<8> are each a atomic group necessary to forming a coloring matter, R<4> is H, or 1-10 C an acyl group, R<6> and R<7> are each a carboxyl (salt), a sulfo (salt) or 1-10 C an acyl group, R<9> is a carboxyl or a sulfo group, etc., R<10> is a carboxyl (salt), or a sulfo (salt) group, X<-> is an anionic ion, (l)=0 or 1, (m)=1 or 2, (n)=0, 1 or 2, Q is an atomic group necessary to form a heterocyclic ring. Said sensitizing coloring matter may be added to the titled material, thereby reducing the stain of the image, when effecting a chemical sensitization.
Patent JP-H04139161-A (JP)
Title: Optically active compound, intermediate for synthesis of optically active compound and liquid crystal composition
Inventor: TAKEHARA SADAO
IPC: C09K19/30
Filed: 1990-10-01
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is 1-18C alkyl, alkoxy, alkoxycarbonyl, alkanoyloxy, alkoxyalkyl, etc., which may be replaced; R<2> is 1-18C alkyl; ring A is formula II to formula VIII, etc., (X is F or Cl); Y is COO or CH2O]. EXAMPLE:trans-4-Heptylcyclohexane carboxylic acid 4-[4-(1R, 2S)-1-cyano-2- hexylcyclopropyl)phenyl]phenyl. USE:An ingredient for liquid crystal composition capable of providing a material for ferroelectric liquid crystal display having excellent responding property and memory property. PREPARATION:A compound expressed by formula IX is allowed to react with an acid chloride expressed by formula X in the presence of a base such as pyridine to provide the compound expressed by formula I. The compound expressed by formula IX is a new substance and is obtained by reacting 4-(4- methoxyphenyl) acetonitrile with an optically active epoxide in the presence of a strong base and subjecting the resultant compound expressed by formula XI to demetylation.
Patent JP-2000098387-A (JP)
Title: Liquid crystal display device
Inventor: TANUMA SEIJI
IPC: G02F1/1333
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a liq. crystal display panel having high reliability while preventing the power consumption of the liq. crystal panel. SOLUTION: The liq. crystal display panel 22 for this device is provided with a first substrate 10 and a second substrate 12 opposing to the first substrate 10. And, this panel is constituted so that an oriented direction of a liq. crystalline molecule 18a enclosed in a gap between the first substrate 10 and the second substrate 12 is driven to almost vertical to the first substrate 10 and the second substrate 12 in a state applying no electric field between the first substrate 10 and the second substrate 12 and, further, is driven to almost parallel to the first substrate 10 and the second substrate 12 in a state applying electric field between the first substrate 10 and the second substrate 12. In this case, the pretilt angle 20 of liq. crystalline molecule 18a in the panel 22 of at least either one of the pixel part and the electrode part is made to be <90 deg..
Patent JP-H04140657-A (JP)
Title: Method and device for inspecting quality of metal carrier
Inventor: ISHIKAWA YASUSHI
IPC: B01J35/04
Filed: 1990-10-01
Abstract: PURPOSE:To enable a joint state to be judged in a short time without performing breakdown test by receiving an acoustic frequency signal which is generated by applying a constant load in axial direction from an upper part of a honeycomb body and then comparing it with the number of previously set AE signals. CONSTITUTION:A carrier 4 places an edge of an outer cylinder 5 onto a pad base within a container 1 which is filled with water for stabilizing the position, lowers a press tool 9 to an upper edge part of the outer cylinder 5 for fixing, impregnates compressed air into a rubber bag 10 for inflating it, and then applied pressure from an upper edge of a honeycomb body 6. With this application of pressure, an AE signal is generated from the honeycomb body 6 and especially a number of AE signals are generated from an incomplete joint part. This AE signal is monitored by an AE sensor 14 and is measured by an AE device 15. The AE signal of the standard carrier previously selects the carrier to be a standard according to the honeycomb joint state and punched state due to application of weight in the axial direction and can determine the range.
Patent JP-H08125743-A (JP)
Title: Telephone system
Inventor: TANIGAWA YOSHIHIRO
IPC: H04W92/10
Filed: 1994-10-27
Abstract: PURPOSE: To prevent futile radio connection by the call origination operation of an unusable outside line by informing a cordless telephone set of the use propriety information of the outside line beforehand and judging the validity/ invalidity of an outside line call origination operation in the cordless telephone set. CONSTITUTION: A control part 56 first monitors whether a handset 12 is off- hooked or outside line keys 11-1. 11-2 and 11-3 are pushed, and when off-hooking is performed, a radio channel with a master set 8 is connected and the processing of an extension line call origination request is performed. When one of the outside line keys 11-1, 11-2 and 11-3 is pushed, the mounting information of an outside line interface 5 received from a main unit 1 when power is supplied and stored in a storage part 55 is referred to and whether or not the outside line interface corresponding to the pushed outside line key is mounted is judged. The radio channel with the master set 8 is connected when it is mounted and the pushed outside line key is neglected when it is not mounted.
Patent JP-H02109015-A (JP)
Title: Display device
Inventor: KUWAYAMA TETSUO
IPC: G02B27/01
Filed: 1988-10-18
Abstract: PURPOSE:To display many pieces of various display information with higher resolution and to decrease power consumption by projecting the display information in the vicinity of a light deflecting member by a projecting means and forming its image, and spatialy overlapping a remote display body with the projected display information through the light deflecting member and observing them in the same visual field. CONSTITUTION:Under the constitution of the light deflecting member 28, transparent substrates 23 and 24 pinch a volumetrical diffraction grating 25 composed of a phase diffraction grating and a hologram lens element, etc. A luminous flux from the remote display body advances straight on an passes through the light deflecting member 28. On the other hand, the projecting means 22 projects the display information 21 composed of a CRT etc., on the light deflecting member 28, and the image of the display information 21 is formed in the vicinity of the diffraction grating 25. Thus, the luminous flux from the remote display body 39 advances straight on and passes through the light deflecting member 28, and reaches an observing position. The luminous flux from the display information 21 is made incident on the light deflecting member 28 at an angle within a fixed range, and deflected to become a luminous flux 40, which is led out to the observing position 14. Therefore, the display body 39 is spatialy overlapepd with the display information 21, and they can be simultaneously observed in the same visual field.
Patent JP-H06107885-A (JP)
Title: Light-resistant flame-retardant resin
Inventor: UEDA EIJI
IPC: C08L71/08
Filed: 1992-10-01
Abstract: PURPOSE:To obtain a resin which is prevented from undergoing gelation and has excellent thermal stability by mixing a specific graft copolymer, a specific vinyl copolymer, a specific halogen compound, a specific zeolite, and a hydrotalcite. CONSTITUTION:The resin comprises 100 pts.wt. polymer blend consisting of 10-80 pts.wt. graft copolymer (a) and 20-90 pts.wt. copolymer of a vinyl cyanide and an aromatic vinyl, 8-26 pts.wt. halogen compound which is represented by the formula wherein X is bromine or chlorine; a, b, c, and d each is a natural number; and n is 0 or a natural number, has a melting point of 80-130 deg.C, and has an epoxy group at each end, 0.05-5.0 pts.wt. zeolite containing at least one of the Group I, II, and IV metals of the Periodic Table, and 0.02-5.0 pts.wt. hydrotalcite. The copolymer (a) consists of 30-90wt.% rubbery polymer backbone and 10-70wt.% branches grafted onto the backbone and made up of units derived from a vinyl cyanide and an aromatic vinyl.
Patent JP-H06119835-A (JP)
Title: Manufacture of enameled wire and device thereof
Inventor: MIURA KISHIROU
IPC: B05C9/14
Filed: 1992-10-02
Abstract: PURPOSE:To provide the manufacturing method for an enameled wire, capacle of increasing the number of winding wires without increasing the width dimension of a baking furnace. CONSTITUTION:Travel lines 2 in a baking furnace 1 are arranged obliquely to a lateral centerline of a baking furnce, in a line as (1a, 1b, 1c, 1d, and 1e). Next, (2a, 2b, 2c, 2d, and 2e), (3a, 3b, 3c, 3d, and 3e), (4a, 4b, 4c, 4d, and 4e), and (5a, 5b, 5c, 5d, and 5e) are arranged in parallel. Consequently, the number of the travel lines available to be housed in width unit length in the baking furnace, can be increase. That is, the width of a furnace can be sharply reduced for the number of the winding wires of a wire threaded body having the same number of wires, and the number of a winding wire can be sharply increased in the baking furnace having the width of the same dimension.
Patent JP-H04145872-A (JP)
Title: Driving device for ultrasonic motor
Inventor: OKUBO MITSUMASA
IPC: H02N2/00
Filed: 1990-10-02
Abstract: PURPOSE:To intermittently apply a stable drive voltage so as to drive an ultrasonic motor at a low speed by storing the lower limit value of the continuous drive voltage applying time during which the drive of the motor becomes unstable and controlling the shortening of the continuous applying time so that the continuous applying time cannot become lower than the lower limit value. CONSTITUTION:When a manual focus operating dial is rotated, a pulse is generated by means of photointerrupters 54a and 54b and a CPU 63 is interrupted through a speed/direction detection circuit 62 and manual focus is started. Continuous driving voltage applying time ton is set at toon and applying time T is set at T0 as initial values. These initial values are outputted to a drive circuit 65 for latching and a linear ultrasonic motor 37 is started. Then the operating dial rotating direction and speed are read from the circuit 62 and it is confirmed that the rotating speed is not '0'. When the rotation of the operating dial is stopped, a stop signal is outputted to the circuit 65 and the manual focus is stopped.
Patent JP-H08119230-A (JP)
Title: Apparatus for taking out and opening bag of leaf vegetable bagging device
Inventor: KAWAGUCHI HIROMICHI
IPC: B65B43/30
Filed: 1994-10-28
Abstract: PURPOSE: To reliably take out and open a bag in a device for properly discharging a leaf vegetable into a bag made of a resin film and bagging. CONSTITUTION: The invention relates to a bag take-out mechanism 11 for turning over bags 10 upward one by one for putting a leaf vegetable wherein the bag 10 is made of a synthetic resin film and its bottom is opened from a bag table 9 where numerous bags are stacked by a rotating arm 12 with an attaching jig 13 with an adhesive body for attaching the bag at the uppermost end of the stacked bags, and the invention relates to a bag opening device for separating outer bag films from a front and a rear of the turned-over bag in opposite fore-and-aft directions by a bag attaching jig with the adhesive body. Bag attaching parts on the bag take-out mechanism 11 are set at right and left upper corners, while bag attaching parts in the bag opening device are set at opposite front and rear parts on upper laterally intermediate parts.
Patent JP-H03126096-A (JP)
Title: Method for assigning extreme value channel in electronic musical instrument
Inventor: FUJITA YOSHIO
IPC: G10H1/18
Filed: 1989-10-11
Abstract: PURPOSE:To allow dealing with the expansion of the number of channels by providing detecting means which detect the extreme value of the envelope signal level of a specific number of channels, comparing the extreme values detected by the respective detecting means and specifying the detecting means of the max. or min. extreme value. CONSTITUTION:The detecting means 21 are inputted with the envelope signals relating to the specific number of the channels, detect the channel of the max. or min. level thereof and output the data indicating the detected channel and the data indicating the level of the envelope signal relating to the detected channel. A specifying means 22 compares the levels of the envelope signals of the channels detected by the respective detecting means 21 and specifies the detecting means with which this level is max. or min. The channel detected by the specified one detecting means 21 is assigned as the extreme value channel. The detecting means are provided by as much as the required number according to the number of the channels of a musical tone forming means 13. The dealing with the expansion of the number of the channels is possible in this way.
Patent JP-H0598141-A (JP)
Title: Polyester composition
Inventor: YAMAGATA KAZUO
IPC: C08L67/02
Filed: 1991-10-14
Abstract: PURPOSE:To provide the title composition excellent in thermal stability and mechanical strength, comprising a specific polyester, polyfunctional epoxy compound, hindered phenol-based antioxidant and phosphorus-based antioxidant at specified proportion. CONSTITUTION:The objective composition useful for thermoplastic elastomers, comprising (A) 100 pts.wt. of a polyester made up of the following constituents: (1) an aliphatic dicarboxylic acid of formula I (n is 0-10), (2) an aliphatic diol, and (3) a dihydroxy compound of formula II (R<1> and R<2> are each alkylene; p is 3 or 4; q and r are each >=0) and/or monohydroxy compound of formula III (R<3> is alkylene; t is 2 or 3; m is >=0), (B) 0.05-5.00 pts.wt. of a polyfunctional epoxy compound, (C) 0.05-1.00 pt.wt. of a hindered phenol-based antioxidant having a partial structure of formula IV (R<4> is secondary or tertiary alkyl ; R<5> is H or alkyl), and (D) 0.05-1.00 pt.wt. of a phosphorus-based antioxidant of formula V (R<6>-R<8> are each aromatic or aliphatic substituent).
Patent JP-2000098464-A (JP)
Title: Camera
Inventor: FUJII TOMOJI
IPC: G03B17/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a camera where a substrate is more efficiently arranged. SOLUTION: A first part 52 and a second part 54 of the substrate are folded at a right angle, and the first part 52 is arranged at the upper part of the camera 3 and the second part 54 is arranged at the front part of the camera 3. A third part 56 and a fourth part 58 thereof connected to the side of the second part 54 are folded to form a triangle pole, and arranged in nearly triangle pole shaped space 3s formed by a lens barrel holding wall 8a, a cartridge chamber section wall 8a on a lens barrel 8 side and a front cover 3a. At such a time, tall electric parts 62 and 64 are arranged to project into the space 3s and an IC 68 having the widest mounting area is arranged at the fourth part 58 being the longest side of a triangle.
Patent JP-H03126756-A (JP)
Title: Thermoplastic resin composition
Inventor: SAKAZUME SUEHIRO
IPC: C08L33/14
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a composition, improved in compatibility, excellent in impact, chemical resistance, etc., and suitable as automotive parts, etc., by blending a composition composed of an aromatic polyester resin, aromatic polycarbonate- based resin, etc., with a specific thermoplastic resin of a multiphase structure as a compatibilizing agent. CONSTITUTION:A thermoplastic resin composition obtained by blending 100 pts.wt. total amount of (A) 3-95wt.% aromatic polyester-based resin, (B) 3-95wt.% aromatic polycarbonate-based resin and (C) 1-20wt.% butadiene-based copolymer prepared by carrying out graft polymerization of a vinylic monomer selected from methacrylic acid esters, etc., with a butadiene-based polymer with (D) 1-20 pts.wt. thermoplastic resin of a multiphase structure, obtained by copolymerizing a vinylic monomer with a radically (co)polymerizable organic peroxide expressed by formula I or II (R1 is H or 1-2C alkyl; R2 and R7 are H, methyl, etc.), in particles of an epoxy group-containing olefinic copolymer and having a specific disperse phase.