baber/WOPTO huggingface dataset:
Patent JP-H06102776-A (JP)
Title: Image forming device
Inventor: TODOME TAKESHI
IPC: G03G15/16
Filed: 1992-09-24
Abstract: PURPOSE:To attain an image forming device for a full color copying machine, etc., capable of easily avoiding and resolving various kinds of problems caused by the effect that a transfer material comes in contact with photosensitive drums except the photosensitive drum which is used for a required color. CONSTITUTION:An elliptical cam 24 is mounted on the rotary shaft of the photosensitive drum 2Y (2M, 2C and 2BK), and a guide roller 30 is mounted on the rotary shaft of a transfer roller 28 for a transfer device 5Y (5M, 5C and 5BK) positioned on the rear side of a transfer material carrying belt 12, and the guide roller 30 is always press-contacted with the elliptical cam 24 by a spring 31. At a full color printing case, the elliptical cam 24 of the photosensitive drum 2Y (2M, 2C and 2BK) is controlled so that the minor axis position of the cam 24 may abut on the guide roller 30 of each transfer roller 28. At a monochronomatic printing case, the elliptical cam 24 of the selected photosensitive drum is controlled so as to abut on the guide roller 30 of the transfer roller 28 to which the minor axis position of the came 24 corresponds, and the elliptical cam 24 of the photosensitive drum other than the aforesaid drum is controlled so as to abut on the guide roller 30 of the transfer roller 28 to which the major axis position of the cam 24 corresponds.
Patent JP-2001082746-A (JP)
Title: Heating cooker
Inventor: ITO SEIJI
IPC: F24C7/04
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To shorten a cooking time by eliminating a contact of water droplets generated in a heating chamber with a heating element of a heater and allowing a heat from the heater to be easily transferred to the chamber in a heating cooker having the heater at a lower part of the chamber. SOLUTION: A protective wall 9 is disposed obliquely to a horizontal direction between a heating chamber 1 and a lower heater 5. Accordingly, since water droplets generated from the chamber 1 flow down along a slope of the wall 9 and are discharged out of the heater 5, the droplets are not brought into direct contact with a heating element of the heater. The heat of the element can directly heat the chamber 1 without being shielded by the wall 9. Since the heat is not allowed to lead between the chamber 1 and the heater 5, use of a component a high heat resistant type is not required. Thus, the heating cooked having a short cooking time and small using electric energy becomes highly safe and economic.
Patent JP-2000357497-A (JP)
Title: Battery holder
Inventor: OKABE YOSHIJI
IPC: H01M2/10
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a battery holder structure of a flat battery working well with a small-sized and thin construction allowing easy insertion of the battery into the holder and accommodation with no risk of inclining, capable of preventing misinsertion in the opposite direction, allowing automatic mounting using an automated machine and assuring a wide degree of freedom in designing a printed board in the case it is to be mounted on such board. SOLUTION: A battery holder is equipped with a case 1 having an accommodation part 1a for a flat battery 2 and a first 3 and a second electrode plate 4 attached to the case 1, wherein the first electrode plate 3 is positioned in the accommodation part 1a while the second electrode plate 4 is arranged as covering the accommodation part 1a, and an insertion part 1e to admit insertion of the flat battery 2 is formed on one side of the case 1, and the battery 2 is accommodated between the first 3 and second electrode plates 4.
Patent JP-H05331765-A (JP)
Title: Color-anisotropic fiber or film having excellent color deepening effect
Inventor: KUBOTA MICHIO
IPC: D06M11/83
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a color-anisotropic fiber or film having excellent color- deepening effect by forming a metallic reflecting film and a tin oxide transparent film on a phase-separated mixed resin film having recesses at least on a part of the film surface. CONSTITUTION:A mixed resin film composed of two or more kinds of mutually incompatible resins having different etching speeds such as acrylic acid ester resin and an amino-modified silicone resin and separated into at least two phases is formed on a textile structure such as fiber and/or its woven, knit or nonwoven fabrics such as natural fiber (e.g. cotton, silk and flax), rayon or synthetic fiber (e.g. nylon, polyester and acrylic fiber) or on a film of a polyester, polyolefin, etc. The coating film is etched by a low-temperature plasma treatment to form recesses on a part of the film. A color-anisotropy is imparted to the film by applying a reflecting film of aluminum metal and then a transparent film composed of tin oxide or a mixture of tin oxide and tin at a film thickness of 100-5,000Angstrom  by vacuum evaporation.
Patent JP-2001086755-A (JP)
Title: Power circuit and electronic apparatus
Inventor: MURAYAMA KAZUO
IPC: G05F1/14
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at standby condition time, by eliminating the use of two power transformers. SOLUTION: This power circuit, supplying power to a microcomputer 27 controlling an electronic equipment main unit 26, has commercial power input terminals 20a, 20b, transformer 21 so as to be capable of selecting a number of windings of primary windings 21a, 21b supplied with commercial power, selection swtich 22 selecting a number of windings of the primary winding, rectifier circuit 23 rectifying AC coltage obtained in a secondary winding 21c, power switch 29 which is turned on when operating power is supplied to the electronic equipment main unit 26 from the rectifying circuit 23, and a constant voltage circuit 25 always supplied to the microcomputer 27, so as to select the number of windings in the primary winding of the transformer 21 larger than a prescribed number N1 by the selection switch 22, when the power switch 29 is turned off in a standby condition,  also so as to select the number of windings in the primary winding of the transformer 21 to be the prescribed number N1 by the selection switch 22, when the power switch 29 is turned on.
Patent JP-H03118712-A (JP)
Title: Optical fiber/power composite cable joint box
Inventor: SEKINE TOSHIO
IPC: H02G15/08
Filed: 1989-09-29
Abstract: PURPOSE:To save a space for housing an optical fiber cable core and simplify a joint work by a method wherein a winding frame which surrounds the joint part of power cable cores concentrically is provided in a metallic joint box and a bundle of an additional length of the optical fiber cable core is wound on the frame to be housed. CONSTITUTION:Optical fiber/power composite cables 12 to be jointed to each other are inserted into the components 6a and 6b of a copper joint box 6 and an optical fiber cable core housing part 8 beforehand. After sufficient additional lengths of the optical fiber cable cores 13 are provided, a power enable joint part 7 is formed. On the other hand, the optical fiber cable cores 13 are connected to each other by a method such as a V-groove method. The additional length part 15 including the connected part is wound into a loop bundle and, further, the bundle is formed into an ellipse and wound into the annular optical fiber cable housing part 8 and fixed.
Patent JP-H0995173-A (JP)
Title: Ash transporting vehicle
Inventor: WADA SATOSHI
IPC: B60P1/34
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To remove metallic pieces which can not be magnetically separated from incineration residue received in an ash receiving part by standingly providing a plurality of partitions on the inner bottom part of the ash receiving part loaded on a vehicle body, and inclining the ash receiving part so that the ash discharging port side is on the low position. SOLUTION: After stopping an ash transporting vehicle 1 in the vicinity of a silo 10, at first an elevatable mechanism 6 is operated so as to elevate an ash receiving part 2, and an inclining mechanism 8 is operated to incline the ash receiving part 2 so that an ash discharging port 4 is positioned lower than an ash charging port 3. Next, after rotating a turn table 7 so that the ash discharging port 4 is positioned directly under the nozzle 11c of a gas carrying mechanism, the nozzle 11c is inserted into the ash receiving part 2 to suck ash. Accompanying inclination of the ash receiving part 2, heavy objects such as metallic pieces included in incineration residue are intercepted with partitions 2a, 2b and the movement to the ash discharging port 4 is obstructed.  Meanwhile, only a lightweighted object such as ash is moved to the ash discharging port 4 through the over parts or the under parts of the partitions 2a, 2b.
Patent JP-2001047387-A (JP)
Title: Opening and closing chuck for robot hand
Inventor: NAKAOKA HIROMITSU
IPC: B25J15/08
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To adjust the upper and lower, left and right clearances of fingers only by one-directional adjustment by dividing a rail into two rails having slant faces of a specific value, and adjusting a clearance therebetween by a screw. SOLUTION: A rail is divided into two rails 5a, 5b having slants of 45 deg., and a pair of fingers 3 are mounted on a front part of a casing 2. The pair of fingers 3 are guided in the lateral direction of the casing 2 through a ball 6 mounted in the rails 5a, 5b formed on the front part of the casing 2. Holes formed on the rails 5a, 5b are guided to a pin 9 standing on the casing 2, whereby the pin 9 is positioned in the direction excluding the axial direction. The rails 5a, 5b are fixed to the casing 2 by a screw 10 inserted into a hole formed on a cover 8 and the rails itself. As a result, the clearance between the rails 5a, 5b is adjusted by a screwing amount of the screw 10, and the clearances in the vertical and lateral directions of the fingers 3 can be arbitrarily adjusted by the adjustment of the clearance between the rails 5a, 5b.
Patent JP-2000092866-A (JP)
Title: Motor with long-cylindrical oscillator
Inventor: TSUKIMOTO TAKAYUKI
IPC: H02N2/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To support an oscillator easily and firmly without causing an increase in its diametrical dimensions as compared with a structure where a flange overhung from the side surface of the oscillator jointed to a case, and stabilize the performance of a motor. SOLUTION: This motor involves oscillators 2, 2', a piezoelectric 3 exciting oscillation at the oscillator, a clamper 4 extending axially and clamping the oscillator and the piezoelectric, a rotor 7 coming into contact with the oscillating oscillator to be rotatingly-driven, and an output shaft 5 to which the rotation of the rotor is transmitted, wherein the output shaft is made to serve as a structure in rotatable pair having axial flexibility against the clamper and is supported through a bearing. At least one end of the clamper is firmly-fixed to a motor case by a bolt and nut tightening structure or the like.
Patent JP-H0199094-A (JP)
Title: Voice recognition equipment
Inventor: MASAI YASUYUKI
IPC: G10L25/78
Filed: 1987-10-12
Abstract: PURPOSE: To improve the accuracy of recognition by reproducing an input voice in a detected voice section, and only at the time of inputting information indicating the correct detection of the voice section, registering the input voice in a dictionary. CONSTITUTION: A voice section detection part 2 executes prescribed threshold processing for an input voice to detect it. A voice section storing part 4 selectively extracts only a voice in the voice section based upon the detected voice section information and applies the extracted voice to a voice reproducing part 5 to output the voice. When information indicating that the detection of the voice section is correct is specified and inputted from a correct/error state input part 6, a recognition dictionary memory 7 registers an input voice pattern detected by an acoustic analysis part 8 as a dictionary pattern.  At the time of recognizing a voice after registering the pattern in the memory 7, the detection part 2 detects an input voice inputted through a voice input part 1 and a voice recognition part 9 calculates and compares the degree of similarity between the voice pattern found out by the analysis part 8 and the dictionary pattern registered in the memory 7. Consequently the accuracy of recognition can be improved.
Patent JP-2000086104-A (JP)
Title: Inspecting operation apparatus for elevator without machine room
Inventor: MAKINO YUTAKA
IPC: B66B5/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To call attention to inspecting personnel riding on an elevator car by mounting an inspecting speed switching means for an elevator car, a top securing means for protecting a head from the protrusion of an inspecting apparatus, and an alarm annunciating means for the inspecting personnel. SOLUTION: A buzzer 10 is mounted on an elevator car 20 and connected to the controller 7 of an elevator through a traveling cable 8. This inspecting operation apparatus includes an inspecting speed change-over switch 4 for changing-over the speed of the elevator car to inspecting speed when elevator inspecting personnel 1 rides on the car 20 and inspects an inspecting apparatus for a hoist 9 or the like at the upper part of a hoistway, a top securing switch 5 for protecting the head of the inspecting personnel 1 from the protrusion of the hoist 9, and a signal detecting means for both of them. An inspecting direction specifying switch 2 involves an inspecting upward button UP and an inspecting downward button DN, and is pressuringly operated at the time of inspecting operation.  A top securing limit switch 3 is disposed at a position near the height of a human body, and when the head securing limit switch 3 is opened by the car 20, the upward movement of the car 20 is stopped.
Patent JP-H0971254-A (JP)
Title: Power steering device
Inventor: KADA TOMOYASU
IPC: B62D5/07
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of delay of a steering assist without hurting the component element of the driving circuit of an electric actuator, and to improve the steering feeling, in a power steering device furnished with a hydraulic actuator to generate the steering assist force by the pressure oil from a pump which is driven by the electric actuator. SOLUTION: When the speed of a pump 37 is reduced to a waiting speed when a steering assist releasing condition is satisfied, as well as it is increased to a steering assist speed when a steering assist condition is satisfied, by an electric actuator, the limit value of the current flowing in the electric actuator 50 is made larger, in the initial stage of the steering assist from the speed increasing starting time of the electric actuator 50 by satisfying the steering assist condition, to the passing time of a set time, than the value before and after the initial stage of the steering assist.
Patent JP-H03120258-A (JP)
Title: Novel derivative of imidazole propaneamide and its preparation method and use
Inventor: ARAN KOMERUKON
IPC: C07D233/18
Filed: 1990-09-26
Abstract: NEW MATERIAL: Imidazolepropaneamide derivative of formula I (Z 1  is trityl).  
     EXAMPLE: (2R,3S)-3-Hydroxy-2-chloro-3-(1-trityl-1H-imidazol-4-yl)propaneamide.  
     USE: Medicine. Particularly effectively for preparation of a compound of formula II (Z is a group protecting an amino functional group), such as (1S,2S)-3- amino-1-(2-amino-1H)imidazol-4-yl)2-chloro-1-propanol or the like, to be used for the medical treatment of malignant blood disease, and solid tumor having the exceptional cancinostatic properties.  
     PROCESS: A compound of formula III (Z 2  is 1-4C alkyl, aryl, 1-4C aralkyl; Z 3  is H, Z 2 ), and ammonia are reacted in an organic solvent such as alcohol, ether, ester and halogenated hydrocarbon or the like, in the presence of the water at all times at -20 through 30°C, to isolate the compound of formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02104889-A (JP)
Title: Opening and closing wall
Inventor: KITANO YASUO
IPC: E06B3/94
Filed: 1988-10-11
Abstract: PURPOSE:To permit a plate wall to open or close freely, easily, and completely at a desired time as well as permit it to set even in narrow spaces by a method in which a partition wall mechanism is moved and traveled in a hanged state along rails for upper and lower partition walls. CONSTITUTION:Rails 2 and 3 for moving upper and lower partition walls are set in parallel to move plate walls 6 connected through a connecting mechanism 5. An upper connecting mechanism 5a consists of the first rotator 51 buried in the upper end both sides of each plate wall 6 and a connecting bar 53 connecting between the rotator 51 and the hanging supporter 8 of the adjacent wall 6. In a partition wall mechanism 4, the plate walls 6 are movably connected through a connecting mechanism 5 and the one side is connected with a wall 7 for knob. Only by moving laterally the wall 7 of the mechanism 4 in an optional direction, opening or closing motion can be easily and smoothly made. The wall can also be partitioned in as much a small space as the thickness of the wall 6 in case of closed state in particular.
Patent JP-H1195364-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: NISHIJIMA TOYOKI
IPC: G03C1/42
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a photographic sensitive material capable of being easily and rapidly processed and small in fluctuation of toe gradation during storage with the lapse of time by incorporating a specified compound and a specified noncolor-developing water-insoluble compound in at least one of photosensitive layers and nonphotosensitive layers formed on a support. SOLUTION: At least one of the photosensitive layers and the nonphotosensitive layers formed on the support contains the compound represented by formula I: R<1> -NHNH-X-R<2> and at least one of them contains the noncolordeveloping and water-insoluble compound represented by formula II, and in formulae I and II, R<1> is an aryl or heterocyclic group; R<2> is an alkyl or alkenyl or alkynyl or heterocyclic group or the like; L is a -SO2 -, -CO-, or -COCO- group or the like; X is an electron withdrawing group having a Hammett's substituent constant σp, of >=0.25; Y is an alkylene group having 1-4C in the main chain; and Z is a nonmetallic atomic group necessary to form a 5-7-membered nonaromatic hetero ring together with the N atom.
Patent JP-H02202785-A (JP)
Title: Charactor composing device for inserting charactor's, which has color complementing relation with video signals, into video signals
Inventor: HOOSAMU RII
IPC: H04N9/64
Filed: 1989-09-29
Abstract: PURPOSE: To allow the hue of a character inserted into a video to always have a complementary color relation with the color of a video signal by delaying a character signal in a complementary color conversion and encoding time, and applying it as a character synthesis control signal to a mixer. CONSTITUTION: A video encoder 23 which inputs a color character operates the encoding of the signal of a color character, generates a character signal VCG, and supplies it to a mixer 25. A video signal VCS is supplied also to the mixer 25. The signal VCS is synthesized with the signal VCG by the mixer 25, and a composite video signal VCSO is generated. At that time, a delay circuit 24 delays a character signal CGC generated from a character generator 19 while the character signal GCG is delayed through a complementary color detecting and controlling circuit 21 and the encoder 23, and this signal is supplied to the mixer 25 as a signal for controlling the mixing of the signal VCG and the signal VCS.
Patent JP-H1195140-A (JP)
Title: Multibeam exposure device
Inventor: SHIRAISHI TAKASHI
IPC: G02B26/10
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce the mutual deviation of respective light beams, to precisely superpose images and to prevent color slippage and the fluctuation of a gap between lines from occurring by rotating a reflection surface at a prescribed speed, deflecting the light beams in a prescribed direction and continuously forming the images thereof on an image surface. SOLUTION: A light deflection device 7 is provided with a polygon mirror main body 7a whose octahedral plane reflection surfaces (plane reflecting mirrors) are arranged in a regular polygon state and a motor 7b rotating the main body 7a in the main scanning direction at the prescribed speed. The main body 7a is integrally formed at the rotary shaft of the motor 7b. By an optical detector for horizontal synchronization 23, the respective laser beams are detected in order to match the horizontal synchronization of the laser beams deflected by the deflection device 7.  By an image forming lens 21 obtained by combining two lenses, that means, the first and the second image forming lenses 21a and 21b, the shapes and the positions of the laser beams deflected (used for scanning) by the reflection mirror for horizontal synchronization 25 reflecting the respective laser beams toward the detector 23 and the polygon mirror 7a on the image surface are optimized.
Patent JP-H0898309-A (JP)
Title: Pantograph
Inventor: HARA KATSUHIRO
IPC: B60L5/24
Filed: 1994-09-27
Abstract: PURPOSE: To dispense with a special adjustment and prevent the generation of the stickiness of an electromagnet by interconnecting an insulator and the plunger of the electromagnet with a spherical joint comprising a shank having a ball at a shaft end and a holder having a spherical seat for slidably embracing the ball. CONSTITUTION: The plunger 21 of an electromagnet 17 is connected to one end an insulator 22 through a spherical joint 35 and a guide rod 24 connected to the other end of the insulator 22 is slidably guided in the axial direction to the slide bearing 26 of a bearing base 25. Two sheets of legs vertical to a rink 27 are piled up and screwed into an internal thread 32 by a nut 36 fitted into the guide rod 24 passing therethrough. The spherical joint 35 comprises a shank 37 having a ball at the shaft end and a holder 38 having a spherical seat slidably embracing the ball at the shaft end, and the shank 37 is brough into slidable contact with the holder 38 to convey tensile and compression loads while being freely bent to each other. Thereby, a manhour of assembling is reduced and the stickiness of the electromagnet due to the generation of the failure of operation is prevented.
Patent JP-H05260954-A (JP)
Title: New strain xanthomonas campestris and use therefor
IPC: A01N63/20
Filed: 1992-08-31
Abstract: The subject invention pertains to novel microorganisms useful for the control of unwanted grasses and other weeds. The microorganisms of the subject invention are discovered through a unique process which involves isolating plant pathogens from asymptomatic plants.
Patent JP-S63111852-A (JP)
Inventor: TAKAYAMA SHUICHI
IPC: A61B17/22
Filed: 1986-10-29
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-H04154548-A (JP)
Title: Structure for preventing can tab throwaway
Inventor: TAMURA HARUTO
IPC: B65D17/32
Filed: 1990-10-09
Abstract: PURPOSE:To make the occurrence of personal injury difficult and the recovery of cans easy by a method wherein the liquid pour end of a juice can is coated with a synthetic resin having a thickness along the score for a tear part and the inner surface of the can is coated in such a manner that a resin cable is produced on the inside of the tear part serving as a stopper after opening the can and a resin ring is attached to the end part of the tear part to prevent its removal from the can end. CONSTITUTION:The two sides of the liquid pour end of a can are coated with a synthetic resin having a thickness along the score leaving both sides of the parts corresponding to the score uncoated. The inner surface of the liquid pour end corresponding to a tear part is provided with synthetic resin cable and a synthetic resin, e.g. ring-shaped resin, is attached to the end of the resin cable, so that the tear part will not be removed easily from the can end.