baber/WOPTO huggingface dataset:
Patent JP-S6141223-A (JP)
Title: Self-reset superconduction loop circuit using superconduction circulating current
Inventor: HIDAKA MUTSUO
IPC: H03K17/92
Filed: 1984-08-02
Abstract: PURPOSE:To attain miniaturization of the titled circuit with easy designing by having the parallel connection between the 1st current path connecting in series the input lines of the 1st and 2nd gates and the 2nd current path connecting in series a superconduction loop circuit and the 2nd gate. CONSTITUTION:When an input current Is is supplied at a time point t2 after a gate current Ig is flowed at a time point t1, a gate 20 starts switching actions. Then a current IL emerges at the input line of a gate 24 as well as a superconduction loop circuit 23 at a time point t3 later than the point t2 by the sum time tau1 of the switching time of the gate 20 and the current transfer time. While the current flowing through the gate 20 and an input line 25 of the gate 24 is referred to as IA. The current IA emerges at the point t1 when the current Ig is supplied and is equal to zero at a time point t3 when the current Ig flows toward the circuit 23. The gate 20 is set under a superconduction state with reduction of the current IA. Thus the voltage level is set at zero at both ends of the inductance of the circuit 23. As a result, the current IL is maintained.
Patent JP-H08335368-A (JP)
Title: Recording device
Inventor: KONDO TADAHARU
IPC: G11B20/10
Filed: 1995-06-06
Abstract: PURPOSE: To reduce radio reception fault of due to the magnetic flux outputted from a recording magnetic head by installing a sped variation section which can vary the driving speed of the recording medium and the operation speed of the modulation processing section to 1/n the usual ones, respectively. CONSTITUTION: In the case of recording external analog audio signals or received voices of the tuner, the clocks of the frequency of 128fs obtained based on an internal transmission circuit is divided to one half using a frequency divider DV4 having a frequency dividing ratio of 1/2 so as to be used as the reference clocks of a spindle servo circuit 9a and the working clocks of a CIRC encoder 8a. For an EFM encoder 8b, the clocks of frequency of 98fs supplied from the side of the master clock PLL circuit 31 are frequency-divided to one half by means of a frequency divider DV5 with a frequency dividing ratio of 1/2 to be used as working clocks. This constitution reduces the radio disturbances due to the magnetic flux outputted from the recording magnetic head.
Patent JP-H11355703-A (JP)
Title: Recording and reproducing device
Inventor: SHIMIZU MANABU
IPC: H04N5/76
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To set reservation for video recording to pluralities of television broadcast programs and to make video recording of a program with desires priority even in the case that a video recording time of pluralities of programs is in duplicate when video recording is executed sequentially from the first program based on the setting of reservation. SOLUTION: A remote controller 60 of this recording and reproducing device sets program reservation information such as a G code to reserve pluralities of programs for video recording and sets priority information denoting the order of priority of video recording with respect to reserved programs, and while a system controller 40 properly controls operations of a tuner 10, a video IC 20 and a video mechanism 50 or the like, a program with highest priority is recorded based on the set priority information in the case of recording programs based on the set program reservation information from the first program.
Patent JP-S5953355-A (JP)
Title: Sorter
Inventor: OOKUMA HARUKI
IPC: B65H43/08
Filed: 1982-09-18
Abstract: PURPOSE:To process sheets within a number corresponding to the state of the sheets to be sorted, whatever the state is, by providing a means for detecting the height of the sheets put in a tray. CONSTITUTION:When sheets of copy paper are gradually stacked in a tray 8, a beam projected from a light emitter 11 through a small hole 13 to a light receiver provided on an arm 10b is intercepted so that the quantity of the copy paper in the tray can be detected in terms of its height. Depending on the detected quantity, appropriate actions such as stopping copying work and informing a copying machine operator of the state of the tray 8 can be taken.
Patent JP-H1114990-A (JP)
Title: Liquid crystal panel and its manufacture
Inventor: MIZUNO HIROAKI
IPC: G02F1/1343
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel which has a stable orientation state wherein liquid crystal molecules are all oriented in the same direction as a hybrid-orientation type liquid crystal panel. SOLUTION: On a 1st transpaparent substrate 1, a 1st electrode 2 and a 1st orientation film 3 which orients liquid crystal molecules almost in parallel are formed in order. On a 2nd transparent substrate 5, a 1st electrode 4 and a 2nd orientation film 6 which orients the liquid crystal molecules nearly vertically are formed in order. The 1st transparent substrate 1 and 2nd transparent substrate 5 are set having their orientation films opposite each other. Liquid crystal molecules 11 in a hybrid-orientation state are interposed between the 1st transparent substrate 1 and 2nd transparent substrate 5. In a liquid crystal cell, the tilt directions of all the liquid crystal molecules 11 in the hybrid orientation state are controlled to a single direction.
Patent JP-S5785837-A (JP)
Title: Thermoplastic elastomer composition
Inventor: UCHIKAWA TAKESHI
IPC: C08L31/04
Filed: 1980-11-19
Abstract: PURPOSE: A thermoplastic elastomer composition with excellent moldability, mechanical strength and coating property, obtd. by mixing a polyolefin resin and rubber, a vinyl acetate-ethylene copolymer rubber and a liquid polar rubber, and partially crosslinking the resulting mixt.  
     CONSTITUTION: After a polyolefin resin such as poly-propylene, a polyolefin rubber such as an ethylene-propylene copolymer rubber, a vinyl acetate-ethylene copolymer rubber and a liquid polar rubber are kneaded, they are kneaded with addition of a crosslinking agent. Then the kneaded product is kneaded with addition of a radical terminator to obtain a partially crosslinked composition. The obtd. compositin is excellent in a variety of physical properties perhaps because the liquid polar rubber has suitable affinity to the polyolefin resin, polyolefin rubber vinyl acetate-ethylene copolymer rubber, etc., which enhances miscibility among these compounded materials, modifying crosslinkability, moldability, coating property, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0824006-A (JP)
Title: Insole for footwear
Inventor: SHIMOMURA SHUICHIRO
IPC: A43B17/00
Filed: 1994-07-14
Abstract: PURPOSE:To provide an insole for footwear which is easy to wear and easy to walk in. CONSTITUTION:Three liquid housing chambers 1 to 3 are formed of members, such as plastics, having resilience so as to discretely house liquid. Water (w) is injected by an injector into members 11 to 13 for injecting, by which the height of these liquid housing chambers 1 to 3 is adjusted to be matched to the shape of the rear of the foot F.
Patent JP-S645892-A (JP)
Title: Draft contact bonder
Inventor: NAKANISHI AKIRA
IPC: B42D9/04
Filed: 1987-06-29
Abstract: PURPOSE: To keep the document surface in contact with a transparent plate such as a glass sheet in spite of the different thickness of the book by holding it with three separated plates so that the center plate holds the bound part while the other plates hold the both sides of the opened book. CONSTITUTION: A document holder is divided into three portions consisting of the center part 1a and the side parts 1b, 1c and they are able to slide up and down independently. When the book table lifts up, the top surface of thicker side of the book is pressed to the glass sheet 12. Then, the side holding plates 1b, 1b' are lifted by the levers 1e, 1e' at the left and right sides according to the sinking of the center part 1a to press up the thinner side to the glass sheet. The pressing power is decided by bent amount of the spring 1c placed between the main table 1 and movable table 2a and it is adjustable for light or heavy books.
Patent JP-H0756388-A (JP)
Title: Method and device for producing toner
Inventor: KANDA HITOSHI
IPC: B02C19/06
Filed: 1993-06-30
Abstract: PURPOSE:To efficiently produce a toner having a minute particle size diameter. CONSTITUTION:A mixture contg. at least a binder resin and a colorant is melted and kneaded, the kneaded material is cooled, the cooled material is crushed, the crushed material is classified into a coarse powder and a fine powder, the coarse powder is pulverized by a collisional flash crushing means, the pulverized body is circulated to a first classifying means, the classified fine powder is introduced into a second classifying means, and a toner is produced from the medium-sized powder having a specified particle diameter. The collisional flash crushing means has an accelerating tube 1 and a crushing chamber 12, a coarse powder supply part 4 is provided at the rear end of the accelerating tube 1, a collision member 10 having a collision face is furnished in the crushing chamber 12, the crushing chamber 12 has a side wall 14, the closest contact distance 11 between the side wall 14 and the edge of the collision member 10 is made smaller than the closest contact distance 12 between the front wall of the crushing chamber opposed to the collision face and the edge of the collision member 10.
Patent JP-H05330011-A (JP)
Title: Screen printer
Inventor: KOSHIBA MASAYUKI
IPC: H05K3/12
Filed: 1992-05-28
Abstract: PURPOSE:To increase the ink printing efficiency in solder resist printing by means of a simple and inexpensive means. CONSTITUTION:In resist printing on a pattern printed base M face, as both of a screen block 2 and a squeegee block plate 5 supporting a squeegee component are disposed by inclining by the given angle to the center of a printing table 1, the squeegee component 30 works crossing by the given angle to the center of printing table 2 which forms the center of a base M, and printing to base recessed and projected faces is carried out accurately and sufficiently. It is found that the inclined angle of the screen block 2 and the squeegee components 3 to the center of the printing table 1 is desirably in the range of 10-22.5 deg. from various experiments.
Patent JP-H11348864-A (JP)
Title: Handle for bicycle
Inventor: HAYASHI TSUTOMU
IPC: B62K21/12
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a handle for a bicycle easy to operate, with stable fixing force attainable without excessive looseness, and changeable in a handle position. SOLUTION: This handle for a bicycle is rotatably-formed around a handle shaft in an operating position having a handle bar 2 orthogonal to a vehicle body frame 1 and a storing position with the handle bar 2 parallel or at angle of 90 deg. or less to the vehicle body frame 1. A pair of tapered holes 8 engraved on the outer periphery of a handle post lug 7 at a prescribed angle is drilled, and fixing pins 9 meeting the tapered holes 8 and having a tapered front end part 10 energized by an elastic material 12 and engaged selectively are mounted to a handle bar fixing lug 3 tightening the handle bar 2.  A knob 14 is pulled against the restoring force of the elastic material 12, the tapered front end part 10 of the fixing pin 9 is removed from the tapered hole 8, and the fixing lug 3 is rotated to change the position of the handle bar 2 so as to release the knob 14, thus the handle can be promptly fixed to the position by stable fixing force without excessive looseness.
Patent JP-2000343756-A (JP)
Title: Apparatus and method for forming image
Inventor: NAKAJIMA YOSHINORI
IPC: B41J2/44
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having superior image reproducibility with respect to images with various dot densities. SOLUTION: A control section 105 for controlling the exposing energy in this image forming apparatus comprises a reference image memory section 207 storing a plurality of reference images, an image discriminating section 201 for comparing and discriminating image information consisting of plural pieces of image information on the basis of the data in the reference image memory section 207 and an exposing energy density memory section 209 for storing the exposing energy density with respect to each reference image stored in the reference image memory section 207.  The control section 105 further comprises an exposing energy density determining section 203 for determining an exposing energy density to be applied to a dot position with respect to each image information on the basis of the data from the image discriminating section 201 and data in the exposing energy density memory section 209 and a laser driver 205 for driving a laser device in an exposing section in accordance with the data from the exposing energy density determining section 203.
Patent JP-S6316863-A (JP)
Title: Consumable electrode type arc welding machine
Inventor: HIRASAWA KAZUNARI
IPC: B23K9/073
Filed: 1986-07-10
Abstract: PURPOSE:To improve welding work efficiency by providing a means to detect the arc generation after a first short circuit at the time of the arc starting and arranging a control means to control an electric current at the time of the arc generation. CONSTITUTION:The titled welding machine is provided with a circuit 11 to detect the flow of a welding current to a DC power source part 1 of the welding machine and arranged with an arc short-circuit discrimination circuit 12 capable of discriminating whether a welding state is in the time of arcing or in the time of short-circuiting with a welding current wave-form as an input signal. At the time of the arc starting, when a wire is short-circuited with base metal 4, a detected signal is inputted from the electric current detecting circuit 11 to an arc starting electric current control circuit 13. Next, when the arc is regenerated, an arc generating signal is inputted from the discrimination circuit 12 to the circuit 13. On this occasion, the circuit 13 outputs an output control signal to control a flare-up of the arc. Since the arc can be prevented from running out, the welding work efficiency and the weld quality are improved by this method.
Patent JP-2000001353-A (JP)
Title: Hydraulic mixture hardening retarder and treatment of surface of hardened body with the retarder
Inventor: MURAKAMI YOHEI
IPC: C04B41/48
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a hardening retarder for the surface of a hydraulic mixture by which the outline of the periphery of a part subjected to the retardation of hardening (surface-roughened part) is made clear under a uniform depth of a part to be subjected to the retardation of hardening and to treat the surface of a hardened body with the hardening retarder. SOLUTION: This hardening retarder contains a crosslinked body obtd. by crosslinking a polymer having >=60 mgKOH/g acid value and insoluble in neutral water and acidic water through covalent bonds as an essential component. The surface of a hardened body is treated as follows; the hardening retarder is brought into contact with at least a part of the surface of an unhardened hydraulic mixture, the hydraulic mixture is cured for hardening while retarding the hardening of the surface part and the unhardened part in the surface of the resultant hardened body is washed out.
Patent JP-S647732-A (JP)
Title: Digital tuner
Inventor: AZUMA SHUJIRO
IPC: H04H40/45
Filed: 1987-06-30
Abstract: PURPOSE:To digitally demodulate a composite signal by using a multiplexing circuit to demodulate respective signals of an FM stereo and a TV sound multiplexing in common. CONSTITUTION:An IF signal from an analog circuit part 1 is A/D-converted 8 and next, FM-detected 9. A digitally combined signal is demodulated by a multiplexing circuit 18. At the circuit 18, an FM stereoscopic broadcasting, etc., are demodulated by a circuit part 12, a TV voice multiplexing broadcasting, etc., are demodulated by a circuit part 13 respectively, a BPF 37 is used in common with circuit parts 12 and 13, and when it is used by the circuit part 12, and it is switched to a characteristic to separate a pilot signal from the FM stereoscopic broadcasting, etc., and when it is used by the circuit part 13, it is switched to a characteristic to separate a sub-carrier from a TV broadcasting, etc., by a controller 17, respectively.
Patent JP-H0328969-A (JP)
Title: Production of circuit diagram
Inventor: IKEUCHI TATSUYA
IPC: G06F17/50
Filed: 1989-06-27
Abstract: PURPOSE:To produce a circuit diagram for only a corrected part of an electronic circuit by erasing selectively the graphics with use of the graphic coordinate value of an original circuit diagram after production of the data on a corrected circuit diagram. CONSTITUTION:In a coordinate diagram of an original circuit diagram, the coordinates P1 - P4 show the coordinates of the connection lines of a terminal A and the coordinates P5 - P10 show the coordinates of the connection points between the signal terminals B and OUT with a NOR gate X1 set at the coordinates P5. In a coordinate diagram of a corrected circuit diagram, the coordinates P6 and P7 are deleted and the coordinates P11 - P14 are added with an inverter gate X2 added to the coordinate P13. Then the graphics are selected based on the data on the coordinates P1 - P10 in terms of the data on the corrected circuit, and the selected graphic data is deleted. As a result, a circuit diagram of only a corrected part is obtained. Thus it is possible to immediately know the parts corrected by a designer.
Patent JP-S6318190-A (JP)
Title: Closed type motor compressor
Inventor: YAMAMOTO YOSHIYUKI
IPC: H02K3/24
Filed: 1986-07-10
Abstract: PURPOSE:To aim at compactification in a compressor, by constituting a rotor with a permanent magnet field, and installing an empty space, serving as both refrigerant gas passing and lubricating oil returning passages, in a stator slot of an electric motor part. CONSTITUTION:A rotor 6a having a permanent magnet field is tightly attached to a crankshaft 8, while an iron core of a stator 5a is provided with a slot 28, a tooth part 25 and a yoke part 30. Mutual coil sides of adjacent coils 27 are separated from each other inside the slot 28 whereby a clearance 29 is formed in an almost central part of the slot 28, coming to an up passage of refrigerant gas and a lubricating oil return passage. Therefore, a stator core outer diameter is reduced, thus miniaturization in a compressor is well promoted.
Patent JP-H1038524-A (JP)
Title: Mehtod for capturing and digitizing object through transparent wall
Inventor: JEAN-CLAUDE GALLRAMPIL
IPC: G01B11/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for capturing and digitizing an object with a single scanning through a transparent wall. SOLUTION: The system 1 which captures and digitizes a part of an object 4, comprises a plurality of sensors Ca1-Ca4 attached to a common cradle (frame stage) 2. The sensors Ca1-Ca4 comprises a laser light source which emits a thin film light ray f14 for forming a laser flat surface and two cameras C11 and C12 which observe the object 4. Every laser flat surface f11 is on the same flat surface, a single measurement laser flat surface formed. In addition, a means for calculating an observed image for synchronization is provided. A supporting part 40 of the object 4 has a non-flat surface. Preliminary stages include calibration of measurement space, capturing and digitization of the surface of a transparent wall 40. As applications, capturing and digitizing of shapes such as a rubber seal of car's door when a human foot 4 or a pressure is applied.
Patent JP-H0511792-A (JP)
Title: Sound synthesizer device
Inventor: HIROKAWA TOMOHISA
IPC: G10L13/04
Filed: 1991-07-03
Abstract: PURPOSE:To prevent the occurrence of abnormal sound by detecting the presence of a sound parameter in a buffer and controlling a signal processor to be stopped when the absence of the sound parameter is detected. CONSTITUTION:When a sound parameter in a buffer 1 is read by a reading signal R and a writing signal W and the buffer 1 is empty, an empty signal shows a level L which represents that the buffer 1 is empty in synchronization with the rising signal R, the level L is latched by a flipflop 5 in synchronization with a rising sound parameter requesting signal P2, and a level at a point A is L. As a result, the sound parameter requesting signal P2 from the terminal P2 of a signal processor 2 is blocked by a NAND circuit 3 to stop the sound waveform synthesizing process of the signal processor 2, without arriving to the reading terminal R of the buffer 1 and the writing terminal W of the signal processor 2.
Patent JP-S5787156-A (JP)
Title: Hybrid integrated circuit device
Inventor: SAKATA TAKESHI
IPC: H01L23/02
Filed: 1980-11-19
Abstract: PURPOSE:To enable to increase the air-tightness and adhesive strength, to simplify the assembling process as well as to cut down the cost for the subject device by a method wherein the cap, covering a mounted element, is adhered to a circuit substrate, and the cap is hermetically sealed by providing a resin layer around it. CONSTITUTION:The cap covering a part 13 is installed on the circuit substrate 11, whereon a plurality of parts 3 are mounted, using an adhesived agent 14. The bonding width of the cap 12 is formed narrower than that heretofor in use, and also the adhesive agent 14 is to be thinly applied so that it gives no effect to the parts 3. Then, resin 15 is applied on the outer circumference of the bonded part of the cap 12, and the mounted parts 3 are hermetically sealed. Through these procedures, as the width and thickness of the bonded part are increased by the width x of resin 15 and bonded thickness y, the air-tightness is improved and the bonding strength is increased. Also, the cost of material can be reduced and the process of work can also be simplified.
Patent JP-2000346179-A (JP)
Title: Swing gear assembly
Inventor: ANNEN RYOICHI
IPC: F16H55/14
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a swing gear assembly which can reduce the number of part items and easily perform assembly. SOLUTION: A friction clutch mechanism used in a swing gear assembly 20, fitted through a shaft 25 of a large gear wheel 22, is constituted of one lock wheel and plate spring 10 concurrently serving as the lock wheel. An assembling through hole 10a for inserting the shaft 25 of the large gear wheel 22, in the case of assembling the lock wheel and plate spring 10 in the large gear wheel 22, in almost a central part 11 of the lock wheel and plate spring 10 and a presser slit communicating with this assembling through hole are drilled, in the lock wheel and plate spring 10. A coming-off preventing rib 221 for preventing coming-off of the lock wheel and plate spring 10 from the large gear wheel 22, after the lock wheel and plate spring 10 is assembled relating to the large gear wheel 22, is formed in the large gear wheel 22.