baber/WOPTO huggingface dataset:
Patent JP-H11329733-A (JP)
Title: Organic electroluminescent element material and element
Inventor: SAKAKIBARA YOICHI
IPC: H05B33/14
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescent element material with high luminescent efficiency in a red spectrum region and high stability in repeated use by using a heterocyclic compound having two hydrogen atoms or central metal M. SOLUTION: This compound is represented by general formula. In the formula, X<1> -X<14> independently represent a hydrogen atom, a halogen atom, a cyano group, a nitro group, a substituting or non-substituting alkyl group, an alkoxy group, or an aryloxy group; M represents two hydrogen atoms, or mono- to tetra-valent metal atom; (n) is 0-2; Y represents a halogen atom, or independently -R<1> , -O-R<2> , or formula II (R<1> represents an alkyl group, a single ring group); Z represents an oxygen atom or a sulfur atom; (p) is 1-2. These compounds can be contained in a luminescent layer of the element in which a plurality of organic compound thin films are formed between a pair of electrodes, and in a doping material in which the luminescent layer consists of a host material and a doping material.
Patent JP-S5263811-A (JP)
Title: Process for desulfurizing cast iron
Inventor: KIDO YUKIO
IPC: C21C1/02
Filed: 1975-11-21
Abstract: PURPOSE:To desulfurize cast iron by blowing magnesium powder into molten cast iron by use of a lance pipe, magnesium powder being coated with thermosetting resin, which preventing the lance pipe from getting clogged with magnesium.
Patent JP-H01311404-A (JP)
Title: Recording and reproducing device
Inventor: GOSHIMA KENJI
IPC: G11B5/02
Filed: 1988-06-08
Abstract: PURPOSE:To obtain coincidence between the contents of a reproducing signal and a time code signal by recording phase difference between the time code signal, etc., and the rotating phase of a rotary head, and delaying the time code signal, etc., reproduced in reproduction with a delay quantity corresponding to reproduced phase difference. CONSTITUTION:The time code signal 52 inputted from an input/output terminal 36 is recorded on a first linear track 26 in real time by a first fixed head 42b via a switch 37a, a recording amplifier 41b, and a switch 37c in recording. Also, in the reproduction, the time code signal reproduced from the first linear track 26 by the first fixed head 42b is transmitted in the real time via the switch 37c, a reproducing amplifier 43b, and a waveform arranging circuit 47. By detecting the phase of the rotary heads 9 and 10 in recording, recording it on a second linear track 27, and delaying the reproduced time code signal corresponding to the phase difference reproduced in the reproduction, time difference between a reproduced audio signal 50 can be eliminated.
Patent JP-H11176076-A (JP)
Title: Disk memory
Inventor: ELSAESSER DIETER
IPC: H02K5/22
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To minimize the dimension in the axial direction of a disk memory and to secure the high cleanness by providing a housing for forming a hermetically sealed clean room, a no-collector DC motor, a specifically shaped motor rotor and a disk supporting part, and further laking a hermetically sealed structure against the clean room by sealing. SOLUTION: The disk memory is constituted of the no-collector DC motor which is furnished with a permanent magnet and an outside rotor of a soft magnetic yoke while coaxially surrounding the stator forming a nearly cylindrical gap, and a boss 107 provided with the disk supporting part 110 capable of inserting to a center hole of disk for housing the disk inside the clean room 49 while being concentrically coupled to the yoke so as unable to rotate. The boss 107 is constituted so that a bearing device is hermetically sealed against the clean room 49 by an end surface wall 108 furnished with an integrally formed bearing bush 109, the disk supporting part 110, a reinforcing flange 11 projected outward in the radial direction to the side separated from the end surface wall 108, a shield ring 95 inside the end surface wall 108, and magnetic seals 72, 72'.
Patent JP-H07322133-A (JP)
Title: Image reading device
Inventor: YOSHINAGA KENJI
IPC: H04N5/253
Filed: 1994-05-30
Abstract: PURPOSE:To provide an image reading device which can secure the satisfactory position accuracy for optical component elements such as an image forming means can facilitate the optical adjustment and can easily maintain the optical performance regardless of the installing conditions of the image reading device. CONSTITUTION:An image reading device consists of an original holding means, the image forming means 12, 14, 15 and 16 which form the image at a prescribed position by the light reflected on or transmitted through an original, a photoelectric transducer means 17 which transduces the information on the images formed by the means 12-16 into the electric signals, and a scanner means 18 which scans and shifts the means 17 to the original. In such a constitution, the guide means 31 and 32 prescribe the shift direction of the means 18 and these means 31 and 32, the original holding means and the means 12-16 can be attached to and detached from a member 6 of the main body of the image reading device constructed on a monolithic structure 1 in a single body.
Patent JP-S5363895-A (JP)
Title: Moving target detection system
Inventor: SAKAI YASUHIDE
IPC: G01B15/00
Filed: 1976-11-18
Abstract: PURPOSE:To reduce the effect by the magnitude of the reflection of a target and the magnitude of sensing region by forming a sensing region of a small thickness in the moving directon of the target and reduce the influence of the speed given by the moving target to the measured value.
Patent JP-S5662527-A (JP)
Title: Denitration start controlling method of sintering exhaust gas
Inventor: ISHIKAWA YASUAKI
IPC: B01D53/94
Filed: 1979-10-30
Abstract: PURPOSE: To perform denitration start controlling of sintering exhaust gas automatically and perfectly by controlling the damper opening of a booster for blasting exhaust gas of denitration  equipment based on the results of the pressure detection on the upper stream side of a bypass  valve provided between an exhaust fan for exhaust gas and a chimney.   
     CONSTITUTION: At the denitration starting of sintering exhaust gas, a bypass valve 4 is fully  opened and an exhaust fan 2 is started; at the same time, a gas sluice valve 4 is opened and an air intake valve 10 is closed. The valve 4 is then continuously and successively closed at predetermined closing rates. At this time, the valve 4 is fully opened while the upper stream side pressure  of the valve 4 is being automatically maintained at a permissible valve by controlling the opening  of the damper 7a of a booster 7 based on the pressure detected value of the pressure detector 11  on the upper stream side of the valve 4 so that said value assumes a predetermined value, whereby the denitration start controlling is completed. Hence, the pressure on the upper stream side of the  valve 4 may be maintained always at a permissible value in the process of gradually closing the  valve 4 at the denitration starting and the valve 4 may be fully closed extremely safely without  excessively unbalancing the pressure in the denitration equipment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01310682-A (JP)
Title: Pin-ball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-06-08
Abstract: PURPOSE:To temporarily improve the winning probability to a winning device by forming a first ball guide surface and a second ball guide surface in the movable ball receiving part of a fluctuating winning device and planting an obstacle nail between the winning devices to be arranged in the right and left sides of the fluctuating winning device. CONSTITUTION:When a movable ball receiving member 14 of a fluctuating winning device 4 converts an interval with an armor part 12 to a full-opening condition to be widely enlarged, a ball flows through the interval with the widely opened armor part 12 into a recessing room 20 and winning goes to be easily obtained. Then, since a second ball guide surface 22 falls down in an outside and inclines, the ball to fall on the second ball guide surface 22 flows down to the right and left sides of the fluctuating winning device 4. The obstacle nail is planted between winning devices 5 and the fluctuating winning devices 5 and a ball flow route 37 is formed to guide the direction of the flowing-down ball to the direction of the winning devices 5. Accordingly, the ball to fall down to the second ball guide surface 22 and flows down the ball flow route 37. Then, the ball easily wins in the winning device 5.
Patent JP-S62295092-A (JP)
Inventor: MORISHITA SHIGEKI
IPC: G09G5/02
Filed: 1986-06-16
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-H11334302-A (JP)
Title: Caster device and its operating structure
Inventor: NISHIZAWA TAKACHIKA
IPC: A47B91/06
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a malfunction-preventing sate to a caster for simultaneously locking, unlocking three items of rotation, horizontal swing motion, and height adjustment of a wheel. SOLUTION: A wheel 16 is installed on a support 15. A second locking body 11 and a first locking body 8 are upward, downward, movably, rotatably fitted in a barrel part 21 projected from the support 15. Rotating the support 15 rotates a screw shaft 18 with the aid of the internal tooth 24 of an intermediate cover 10 and an adjusting gear 7, changing the height of an upper cover 5. Horizontally moving an operating lever 9 to keep cam parts away from both the locking bodies 8, 11 elevates an oscillating locking body 12 by means of a first spring 13 to lock the rotation of the wheel 16. In addition, engaging the thrust gears 24 of both the locking bodies 8, 11 with a ring corrugation 39 locks the rotation of the support 15. Rotating an intermediate ring 10 adjusts height regardless of locking the wheel 16.
Patent JP-H04231032-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: YASUI TETSUO
IPC: A61B8/14
Filed: 1991-05-14
Abstract: PURPOSE:To decrease burden of a CPU for graphic control when an M cursor is changed and to make movement of the M cursor smooth in an ultrasonic diagnostic apparatus which can display a B/N mode image. CONSTITUTION:A timing generating circuit 13 controlled by means of a CPU 12 for scan control generates a timing data displaying an M cursor on a required scanning line position. The above described timing data is synthesized with an echo signal digitalized for a B mode image by means of a synthetic circuit 9. An M cursor data is written in an image memory 5 as a part of the echo signal to obtain an image synthesizing the M cursor on a scanning line of the B mode image.
Patent JP-H09316156-A (JP)
Title: Polyurethane resin for printing ink and printing ink containing the same
Inventor: ISHINO HIROKICHI
IPC: C09D11/033
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane resin for printing inks, having excellent adhesion to various plastic films and excellent heat resistance and a printing ink which can give prints on which polyethylene can be laminated by extrusion with a polyethylenemine adhesive to give a laminate having stable strengths and which does not suffer bleeding when laminated with a non-solvent-based adhesive and having excellent re-solubility and good printability. SOLUTION: This resin is prepared by reacting a polyesterpolyol comprising a dibasic acid (anhydride) and a 3-10 C alkanediol and having a number-average molecular weight of 1,500-3,400 with a glycol or a polyesterpolyol having a number-average molecular weight of 50-500, a tert. amine having at least two hydroxyl groups, an organic diisocyanate, and an amine chain extender. The printing ink contains this resin as the binder.
Patent JP-S5364134-A (JP)
Title: Ignition timing controller for internal combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F02D21/08
Filed: 1976-11-19
Abstract: PURPOSE: To obtain the optimum angle advancing characteristic corresponding to exhaust reflux quantity, by accurately controlling exhaust reflux quantity in response to the sucked air quantity of an engine while using negative press. correlative to the control as the signal negative press, for controlling point size angle advancing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06333850-A (JP)
Title: Plasma processing device
Inventor: IIMURO SHUNICHI
IPC: H01L21/205
Filed: 1993-05-19
Abstract: PURPOSE:To provide a plasma processing device which suppresses plasma discharge in the header by increasing resistance at the time of flowing out processing gas. CONSTITUTION:A plasma processing device is permitted to perform plasma processing on a subject W held by an electrode 22 to be processed while suppling a processing space S with processing gas through a first gas hole 70 formed on an electrode 20, which faces the electrode 22 and is provided with a processing gas suppling header 51. A resistance providing means 72 is provided so as to provide processing gas which flows out from the header with resistance. Thus, the atmosphere in the header is allowed to be in the conditions outside of the electric discharge area of the Paschen's law, and slight plasma discharge in the header is prevented even when the process pressure is 0.5Torr or less.
Patent JP-H0653757-A (JP)
Title: Switchable current source circuit
Inventor: GIYUNTAA DOONITSUHI
IPC: H03K17/04
Filed: 1993-05-19
Abstract: PURPOSE: To eliminate the need of an expensive filter and to improve a switch-on characteristic by mutually connecting the control input terminal of an electronic switch and the control input terminal of an output stage in a current mirror device through capacitance. CONSTITUTION: When a transistor TrT2a is turned on with the voltage change of a connection input terminal Usta, it is transmitted to the control input terminal (x) of the output stage TrT1a through capacitance Ca. Parasitic capacitance contained in TrT1a is charged before a current output terminal Iouta supplies desired output current through a gate. Capacitance Ca selects charge quantity almost equal to charge quantity required for charging capacitance between the gate and a source so that it is switched to the control input terminal (x) of TrT1a through capacitance Ca at a moment when TrT2a is turned on. Thus, the voltage drop of the output stage TrT1a of a current source circuit SQSa is inhibited when the switch is turned on.
Patent JP-S621679-A (JP)
Title: Walking machine
Inventor: SAWANO TOSHIYUKI
IPC: E02F5/00
Filed: 1985-06-28
Abstract: PURPOSE:To make a double walking distance over a slide stroke performable as well as to make improvements in a walking rate, by coupling both first and second slide tables together, and installing each of leg devices, capable of reciprocating in the reverse direction to each other, in respective slide tables. CONSTITUTION:Two slide cylinders 24 are tightly installed in a slide table 1 of a leg device A, installing symmetrical piston rods 26 and 27, and these rods are connected to brackets 28 and 29 installed in a slide frame. Another leg device B is formed in the same way, and mutual slide tables 1 and 1' are tightly attached by a coupling body 31. These slide cylinders 24 and 24' of both leg devices A and B are operated in the reverse direction to each other, the leg device B is moved, and a leg body is extended longer and grounded, then a leg body of the leg device A is contracted. Next, these slide cylinders 24 and 24' are operated in the reverse direction to each other and the leg device A is moved. With this operation repeated, a double distance over a slide stroke is travelable in this way.
Patent JP-S62298712-A (JP)
Title: Measurement of space to be filled in with shim and apparatus therefor
Inventor: EBIHARA YASUHIRO
IPC: G01M99/00
Filed: 1986-06-18
Abstract: PURPOSE:To prevent an error of measured dimension caused by poor contact with a bearing, by, when a rotating torque of a rotating shaft is set within the specified range under an action of a bearing charged with a thrust load, measuring an inserting gap of a shim. CONSTITUTION:Allowing a rotating shaft 1 to rotate with a rotary driving means 13, a thrust load is applied to the other bearing 3 installed in the rotating shaft 1 and the rotating torque of its rotating shaft is measured by a rotating torque measuring means 14 and the thrust load is so changed that its rotating torque is fit within the specified range. And, under an operating condition of the thrust load in which the rotating torque is set within the specified range, a dimension between the specified position of the other bearing 3 and that of a bearing mounting member is measured with a bearing step dimension measuring means 17.
Patent JP-H035576-A (JP)
Title: Perpendicularity measuring device for pillar steel frame
Inventor: HASEGAWA YUKIO
IPC: E04G21/18
Filed: 1989-06-02
Abstract: PURPOSE:To improve the efficiency of execution of a work by a method wherein a target mounted to an automatic slinging device for a pillar intended to be driven is irradiated with laser beams from the lower end of a pillar member, and perpendicularity of a pillar steel frame is measured by the collecting device of the target. CONSTITUTION:A target 103 formed with a two-dimensional sensor formed by a photo diode array is mounted to an automatic slinging device 105 for a pillar intended to be driven. The target 103 is irradiated with laser beams from a laser oscillator 101 mounted in the known position of the lower end of a pillar member 109. In this case, since the collecting position of the target is changed due to inclination of the pillar member, it is examined that a sensor in which position is received to measure perpendicularity of the pillar member 109. This constitution simplifies measurement of perpendicularity of each pillar simultaneously with drive of the pillar, and improves the efficiency of execution of a work.
Patent JP-2000332492-A (JP)
Title: Component mounting apparatus
Inventor: UEDA SHUNICHI
IPC: H05K13/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a component mounting apparatus capable of preventing a component from deteriorating in cutting accuracy or cutting cross-sectional quality due to a deterioration in a cutting die by a method, wherein a polishing time or a replacing time of the cutting die is comprehended quantitatively. SOLUTION: A cutting frequency accumulator 3 of a monitoring device 2 monitors the driving state of a cutting die driver 20 at all times, and an accumulation counter stored in an accumulation counter memory 5 is incremented just by one at the time, when a TAB-IC is blanked out of a carrier tape by the cutting die, and the reading of the accumulation counter is indicated to an operator on a real time basis through the intermediary of a display 9. A cutting frequency comparison part 4 of the monitoring device 2 compares the accumulation counter stored in the accumulation counter memory 5 with an allowable upper limit value stored in an allowable upper limit value memory 6, and when it is deemed by the punching frequency comparison part 4 that a punching frequency reached the allowable upper limit value, an operator is informed of an alarm through the intermediary of an alarm 10.
Patent JP-S5568291-A (JP)
Title: Fixation of enzyme
Inventor: SATOU TOORU
IPC: C12N11/10
Filed: 1978-11-14
Abstract: PURPOSE: An enzyme is supported on a gel resulting from gelation of an alkali metal pectate obtained from citrus fruits or on a porous material prepared by drying the above gel, thus effecting the fixation of enzyme with high efficiency without the deactivation of enzyme.  
     CONSTITUTION: Peels or flakes remaining after pressed to collect juice or fruits of citrus as mandarin orange or grape fruit are treated with an acid at a pH of 1W3 and the pH is adjusted with an alkali to pH10.5W12.5 to dissolve sufficiently the inner and middle peels, then the insoluble substances are removed. To resulting solution is added a solvent compatible to water as an alcohol, ketone, ether, etc., to precipitate the alkali metal pectate. The precipitate is made gel or it is dried by dewatering to form a porous substance and an enzyme is fixed on the gel or porous substance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06343434-A (JP)
Title: Low-alcoholic fermented beverage and its production
Inventor: SHIIKI TOSHIYUKI
IPC: A23L2/38
Filed: 1993-06-11
Abstract: PURPOSE:To obtain a method for producing a low-alcoholic fermented beverage rich in organic ingredients without producing an alcoholic solution at a high concentration in a production process and the beverage. CONSTITUTION:This method for producing a low-alcoholic fermented beverage has a step for subjecting a saccharified solution having a saccharide at a concentration so as to provide <= 3wt.% alcoholic concentration after the fermentation to the alcoholic fermenting treatment and reducing the saccharide concentration, a step for removing the moisture from the resultant solution at the low saccharide concentration and concentrating the obtained solution, a step for mixing the concentrate prepared by concentrating the solution in the previous step with the untreated saccharified solution and providing a saccharide liquid having the saccharide at a concentration so as to afford <= 3% alcoholic concentration after the fermentation and a step for the alcoholic fermentation using the saccharide liquid as a raw material. Furthermore, the beverage is produced by this method.
Patent JP-H06345217-A (JP)
Title: Elevator unit
Inventor: SEKIBA TAKASHI
IPC: B65G1/07
Filed: 1993-06-11
Abstract: PURPOSE:To provide an elevator unit which has a simple structure and is provided with the general-purpose use performance for the application to a plurality of different devices. CONSTITUTION:As for an elevator unit which is at least equipped with a linear rack 1 supporting a work plate 13 in the upper part, linear head 2 having a pinion meshed with the linear rack 1, motor 11 for driving the pinion, and a slide mechanism 10 for guiding the work plate 13 vertically, the slide bearings 5 and 5' of the slide mechanism 10 are formed integrally with the linear head 2.
Patent JP-H07245936-A (JP)
Title: Permanent rotary apparatus employing permanent magnet
Inventor: NAKAJIMA TAKEHIRO
IPC: H02K53/00
Filed: 1992-04-16
Abstract: PURPOSE:To obtain a permanent rotary apparatus employing a permanent magnet requiring no electricity, gasoline, etc. CONSTITUTION:A cylindrical permanent magnet 1 having N and S poles, respectively, on the inside and outside is secured and a rotor 2 fixed with a permanent magnet is disposed on the inside of the permanent magnet 1. The permanent magnet 3 is fixed to the rotor 2 in such direction as the dynamic moment between the permanent magnets 1 and 3 acts in the direction deviated from a line connecting the permanent magnet 3 and the axis of the rotor.
Patent JP-H04341584-A (JP)
Title: Corrosion inhibiting method of ballast tank
Inventor: AKAMINE KENICHI
IPC: C23F13/14
Filed: 1991-05-16
Abstract: PURPOSE:To carry out corrosion inhibition without any manual work in a short time. CONSTITUTION:An electrolyte 8 is poured into the inside of a ballast tank 3, a consumable electrode 9 is arranged at the inside of the ballast tank 3 by separating the electrode from the inside wall 4 of the tank so as to sink it in the electrolyte solution 8. By connecting a DC electric source between the inside wall 4 of the tank and the consumable electrode 9 so as the inside wall 4 of the tank is a cathode and the consumable electrode 9 is an anode, the metallic component of the consumable electrode 9 is ionized and solved into the electrolyte 8 and deposited at the inside wall 4 of the tank with ions solved in electrolyte solution 8 to carry out an electrocoating 12.