baber/WOPTO huggingface dataset:
Patent JP-S6436578-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: MIYAMOTO TOMOMI
IPC: B62D7/14
Filed: 1987-07-31
Abstract: PURPOSE:To improve freedom in the arrangement of a rear wheel steering mechanism by forming a ball screw shaft monolithically on a slidable steering rod of a front wheel steering mechanism of a rack pinion type for engaging a nut, and driving a rear wheel steering connection shaft through a rack formed on the circumference of the nut. CONSTITUTION:A steering shaft 1a connected with a handle wheel enables a steering rod 12 to be displaceable to the axial direction via a PS control valve 17 by means of a rack pinion mechanism for enabling a tie-rod 14 to steer front wheels. A ball screw shaft 15 is monolithically formed together with a PS working piston 12a on the steering rod 12 so as to engage a nut section 53 through a circulating balls 52, and a rack 54 is provided for the circumference of the nut section 53 so as to make a rear wheel steering connection shaft 28 drivable via a pinion 55. This constitution enables a connecting shaft 28 provided in the longitudinal direction of the body of a vehicle to be arranged freely in the lateral direction without any interference with a propeller shaft provided at the mid-width of the vehicle, thereby improving freedom in the arrangement thereof.
Patent JP-H1140999-A (JP)
Title: Electronic component mounting method on multiply formed boards
Inventor: YAMAMOTO HIROKI
IPC: H05K1/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting method by which a defective circuit pattern is identified, when plural circuit patterns formed on multiply formed boards have a defect, so as to avoid mounting component onto the defective circuit pattern. SOLUTION: In the check process before a multiply formed pattern 1 is supplied to an electronic component mounting device, when any defect is found out in the circuit patterns, a bad mark Ba or Bb is marked on a board, and a master bad mark MB denoting the presence of the defective circuit pattern is marked on the board. The electronic component mounting device, receiving the multiply formed board 1 mounts component on the entire circuit pattern when no master bad mark MB, is marked and identifies a defective circuit pattern based on the detection of the bad mark Ba or Bb , when the master bad mark MB is in existence for mounting component on the circuit patterns, except the defective circuit pattern.
Patent JP-H0243561-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOYAMA TAKASHI
IPC: G03G5/14
Filed: 1988-08-04
Abstract: PURPOSE:To improve the stability of a dark part potential at and under a high temp. and high humidity by incorporating the deriv. of polyglutamic acid or polyasparagine acid having a specific quaternary ammonium salt structure into an intermediate layer. CONSTITUTION:The polymer or copolymer having the monomer unit expressed by formula I is incorporated into the intermediate layer between a conductive base and a photosensitive layer. In formula I, (n) denotes 1, 2; A dentoes -COO-, -CONH-; Z denotes an alkylene group; Y<+> denotes the group selected from formula II; X<-> denotes an anion; in formula II, R2-R4 denote an alkyl group, phenyl group, etc.; B denotes a residual group forming a heterocycle together with N; D denotes a residual group forming a heterocycle together with N=C. The electrophotographic sensitive body with which the stable dark part potential is obtd. in spite of a change in the humidity and temp. condition is obtd. in this way.
Patent JP-S6174734-A (JP)
Title: Rim edge removing method of wheel rim
Inventor: SATOMI TAMIO
IPC: B60B21/00
Filed: 1984-09-18
Abstract: PURPOSE:To remove completely a rim edge by making a roll forming on a cylindrical blank, then by performing the chamfering work in two directions on the side edge part of a formed body. CONSTITUTION:A wheel rim 11 is formed by executing the necessary roll forming work on a cylindrical blank. The rim 11 is placed on a pair of guide wheels 12 and rotated regularly by the driving of the driving shaft 15 being pressed from the upper part. Rim edges 11a, 11b and opposing roulette 17a, 17b are arranged to the moving body 16 moving freely in the axial and radial directions of the rim 11. A chamfering work is made on the rim 11 with pressing the roulettes 17a, 17b to the rim edges 11a, 11b by the movement of a movable carriage 16. With said method the rim edges 11a, 11b are completely removed due to the chamfering work being performed for the roll formed wheel rim 11.
Patent JP-H0480701-A (JP)
Title: Illumination device
Inventor: MOCHIZUKI NORITAKA
IPC: F21V13/00
Filed: 1990-07-24
Abstract: PURPOSE:To prevent intermediate omission from occurring in spite of the individual difference of respective component parts or the error of positional arrangement at manufacture by providing a wedge having a variable apex angle in front of a light source. CONSTITUTION:The wedge 4 which refracts light reflected by a reflecting body 3, and which is formed to be rotationally symmetric in a state the optical axis 1 of the reflected light is taken as a center axis is disposed in front of the light source 2. Then, the apex angle (theta) of the wedge is constituted to be variable. The reflected light is refracted by the wedge 4 arranged in front of the light source 2 and the intermediate omission can be prevented from occurring to the reflected light. Since the wedge 4 is constituted so that the shape thereof is variable and the degree of the refraction can be made different according to it, the intermediate omission is prevented from occurring even in the case that the individual difference of the light source and the reflecting body and the error of the positional arrangement are caused at manufacture.
Patent JP-H0532906-A (JP)
Title: New trisazo compound
Inventor: SHIMODA MASAKATSU
IPC: C07C255/65
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a new trisazo compound useful as a medium for light recording, ink, filter, optical shutter, photoelectric conversion element, light modulation element and space modulation element because of excellent solubility and large absorption coefficient and reflectance. CONSTITUTION:A trisazo compound expressed by formula I (Cp is residue of coupling component). For example, the trisazo compound is obtained by dispersing a trisamino compound, preferably expressed by formula II into an inorganic acid such as hydrochloric acid or sulfuric acid and adding sodium sulfite thereto at -10-20 deg.C and subjecting the trisamino compound to diazotization to form a tris(diazonium) salt expressed by formula III (X<-> is anion functional group) and then dissolving the tris(diazonium) salt in an organic solvent such as N,N-dimethylformamide together with a coupler expressed by the formula H-Cp and adding dropwise an aqueous alkali solution thereto to carry out coupling reaction.
Patent JP-H02146619-A (JP)
Title: Method for displaying divided screen with numerical controller
Inventor: FUJITA NAOKI
IPC: G06F3/048
Filed: 1988-08-03
Abstract: PURPOSE:To improve the operability for display of the divided screens with a numerical controller by displaying in division and simultaneously plural different types of pictures, setting the pictures to be displayed in division and the dividing positions, and scrolling individually each picture to be displayed in division. CONSTITUTION:When a prescribed picture is displayed on a CRT display screen 1, a division menu 1c is displayed on the screen 1 with operation of a soft key 2 for 'division menu'. Then the picture is displayed in a prescribed area and the screen 1 is divided based on the dividing position data when the division of the screen is instructed after the type of the picture to be displayed and the dividing positions are specified based on the menu 1c. Furthermore the picture is switched to the upper divided screens of the screen 1 and at the same time the picture is scrolled within the divided screens when a picture to undergo a key operation is designated. Thus it is possible to divide the screen 1 into plural pieces and to simultaneously display different types of pictures on each divided screen.
Patent JP-S6348439-A (JP)
Title: Angle measuring instrument
Inventor: KUSAKABE KENJI
IPC: G01N13/00
Filed: 1986-08-19
Abstract: PURPOSE:To accurately measure the contacting angle of a drop of a liquid material by projecting parallel beam light in drops of the liquid material arranged on the surface of the 1st material and detecting the optical path of light reflected by the 1st material by a protractor. CONSTITUTION:The 2nd drop type material 18 is arranged on a silicon wafer 19 as the 1st material and then a laser oscillator 16 is driven. The output light of the oscillator 16 travels in parallel to the surface of the silicon wafer 19 and reaches the surface of the 2nd drop type liquid material 18 and is reflected there. The angle between its reflected light and the surface of the silicon wafer 19 is measured by using the protractor. Consequently, the contacting angle of the 2nd drop type liquid material arranged on the silicon wafer 19 is accurately measured without any variance due to an individual difference.
Patent JP-H0534764-A (JP)
Title: Shutter braking device for camera
Inventor: WATABE KENICHI
IPC: G03B9/18
Filed: 1991-08-02
Abstract: PURPOSE:To stably and effectively execute braking by comparatively simple constitution. CONSTITUTION:A driving lever 1 for actuating a blade is set by regarding a driving spring 2 as a driving force source and turned when lock by a lock lever 5 is released. A braking lever 9 pressed in a left turning direction by a spring 12 is provided with a first arm part 9a which is depressed by the driving pin 1a of the turning driving lever 1 and a second arm part 9b which abuts on the spring 2 and removes it from the lever 1. The capacity of the spring 2 and the capacity of the spring 12 act in the rotary shaft 2 direction of the lever 1 through the lever 9 at the final area of the traveling of the blade and the braking is executed. Therefore, standstill is attained by strong braking power without causing bound.
Patent JP-H0945333-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacture
Inventor: INUKAI TADASHI
IPC: H01M10/05
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in a charge-discharge cycle characteristic. SOLUTION: A nonaqueous electrolyte secondary battery is provided with a negative electrode having a negative electrode mix layer containing a carbonaceous material as a negative electrode active material carrier and binder resin, a positive electrode containing a positive electrode active material and binder resin and nonaqueous electrolyte. The binder resin is composed of polyamide imide resin which contains an ionizable group and on which logarithmic viscosity is not less than 0.3dl/g or a mixture of the polyamide imide resin and epoxy resin, and the content of the binder resin in the negative electrode mix layer is 3wt.% to 20wt.%.
Patent JP-H0842153-A (JP)
Title: Erecting method of long size steel frame member and joining connection structure of steel frame beam
Inventor: YOSHIKAWA TAKAYASU
IPC: E04B1/24
Filed: 1994-07-27
Abstract: PURPOSE:To simply transfer a steel frame member carried in a building to an open ceiling opening part in the building, and easily install the vertically suspended steel frame member in a horizontal posture. CONSTITUTION:A joining connection 12c on one end side of a steel frame beam 12 carried in a cargo handling place 13 of a building 10 is rotatably connected to a traveling carriage 19, and while suspending a joining connection 12d on the other end side of the steel frame beam 12 from above an open ceiling hoistway 15 by a tower crane 16, the traveling carriage 19 is moved to the open ceiling hoistway 15 side by a carriage driving device, and the direction of the steel frame beam 12 is changed in a vertically sispending condition in the open ceiling hoistway 15. When the steel frame beam 12 suspended in a vertical condition is installed in a condition of being extended between steel frame columns 11, the joining connection 12c of the steel frame beam 12 is rotatably connected to a bracket of the steel frame columns 11, and while delivering a wire rope 16b of the tower crane 16 in this condition, the steel frame beam 12 is tilted with a connecting part of the steel frame beam 12 and the bracket as a fulcrum.
Patent JP-H0618839-A (JP)
Title: Liquid crystal projector device
Inventor: NISHIYAMA HIROSHI
IPC: G02F1/133
Filed: 1992-06-29
Abstract: PURPOSE:To provide a liquid crystal projector device which dissolves color irregularity caused by temperature irregularity on a light bulb and the like and can improve reproducibility of white color of a projected picture, further reproducibility of whole color. CONSTITUTION:RGB raster signals are respectively and independently projected on a screen and the like, brightness obtained on the screen is divided into several parts horizontally, sampled by a luminance meter, and inputted to a brightness data setting section 10. Inputted brightness data is arithmetically processed for (R-G) and (R-B) by an adder 11, and compensated data is made by a contrast compensating circuit 12 so that when a value obtained from (R-G) and (R-B) is '0' it becomes 'l'. Contrast of G and B is controlled and brightness distribution of G, B in the horizontal direction on a screen is set same as that of R, by multiplying primary colors G, B by obtained compensated data respectively by an adder 13.
Patent JP-S61137826-A (JP)
Inventor: JIYOOJI CHIYU
IPC: A61K35/36
Filed: 1985-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03195336-A (JP)
Title: Superconductive voltage stabilizer
Inventor: EIJI TEII BAISAA
IPC: H02J15/00
Filed: 1990-07-25
Abstract: PURPOSE: To supply an energy to a load so that no disturbance is generated in power that is supplied from a commercial feeding system by accumulating a DC current by using a superconductive voltage stabilizer including a superconductive energy accumulation coil. CONSTITUTION: A superconductive voltage stabilizer 10 comprises an AC/DC converter 20, a superconductive coil (coil) 30, a voltage controller 40, and an energy accumulation cell 50. DC is generated by the AC/DC converter 20, flows out of a DC terminal 24 when a current switch 44 is activated, and flows into a DC terminals 26 through the coil 30 and the current switch 44. When a sufficient amount of energy is accumulated in the coil 30, current is accumulated in an energy accumulation cell 50. An energy in the energy accumulation cell 50 is supplied to a load, thus using a storage device efficiently for a load that required a large amount of power in an extremely short time.
Patent JP-2000024845-A (JP)
Title: Parts assembling device and parts assembling method
Inventor: IWASAKI ETSUO
IPC: B23P19/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a parts assembling device miniaturized while improving product quality and yield, in place of manual product positioning operation. SOLUTION: This device comprises a first detecting means 31 for detecting whether a second part 10 is inserted in a first part 11 so that both members have the predetermined position relation after the second part 10 is inserted in a recessed part of the first part 11; a position relation correcting possibility judging means 32 for judging whether or not the relative position relation between both parts is correctable in the case of both parts not having the predetermined position relation; an angle adjusting means 33 for adjusting a layout angle of the second part 10 to the first part 11 in the case of the position relation correcting possibility judging means 32 judges the relative position relation between both parts to be correctable;  and an informing means 34 for informing a non-correctable state in the case of the relative position relation between both parts being judged to be non-correctable.
Patent JP-2001025065-A (JP)
Title: Multi-media communication system and method
Inventor: TODA MITSUHARU
IPC: H04W4/18
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a multi-media communication system capable of realizing multi-media communication at a low cost by utilizing a conventional terminal without increasing a radio communication speed. SOLUTION: This system is provided between a PS(V) 3 and a PS(I) 4 and an information communication network 1 and is provided with a wireless controller 2 provided with a PS pair setting memory 221 for storing a PS pair and a packet synthesis means 212 for synthesizing voice and image information from the PS(V) 3 and PS(I) 4 of the PS pair. When a call is originated from the PS (V), the presence of the paired PS(I) is confirmed by referring to the PS pair setting memory 221 and the call is terminated. The call is established and image information is received, synthesized with voice information from the PS (V) by the packet synthesis means 212 and transmitted as one packet.
Patent JP-S6174399-A (JP)
Inventor: OUCHI TOSHIHIRO
IPC: B25J9/16
Filed: 1984-09-20
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-H0359789-A (JP)
Title: Bar code and bar code reader
Inventor: SATO SHINICHI
IPC: G06K7/10
Filed: 1989-07-28
Abstract: PURPOSE:To reduce a misreading rate by forming a collective check character for plural combined bar codes independently of individual check characters corresponding to respective bar codes. CONSTITUTION:The collective check character (value '6' of C2C) for all the plural codes is formed in addition to respective check characters (value '8' of C1D and the value '3' of 2CD) of respective bar codes. A code, e.g. C of C12, under the value of the shown bar code indicates a character, '1' indicates the character of the 1st bar code and '2' indicates a 2nd character. Provided that A, B, C, and D respectively indicate the 10th, 11th, 12th, and 13th hexadecimal codes. Since the whole code can be collectively checked in addition to checking respective bar codes by individual check characters, the misreading rate of the multistage bar codes can be reduced.
Patent JP-S5985770-A (JP)
Title: Deflecting electrode for ink jet printer
Inventor: MATSUMOTO SHIYUUZOU
IPC: B41J2/09
Filed: 1982-11-10
Abstract: PURPOSE:To easily remove ink drops adhered to a deflecting electrode, by a method wherein a cleaning pad formed from an insulating material is provided at a lower surface of an upper deflecting electrode so that it can be moved in parallel with the electrode. CONSTITUTION:When a movement in a reciprocating motion of a head part is completed, the upper deflecting electrode 1 is moved in parallel by a carrier 6, and ink drops and dusts adhered to the surface of the electrode 1 are removed by the cleaning pad 3. The pad 3 is constituted of a highly water-absorbing insulating material, is rotated concurrently with the movement of the electrode 1, and water drops and contaminants adhered to the pad 3 are removed by a scraper 5.
Patent JP-H0746934-A (JP)
Title: Binding position displaying device for combine
Inventor: MAKIZONO HARUMICHI
IPC: A01F12/00
Filed: 1993-08-06
Abstract: PURPOSE:To confirm the binding position from the driver's seat by using a binding position display part provided with a stationary side member attached to a binding part and a mobile-side member attached to the supporting part of a beating member in a state freely movable relative to the stationary side member and placing the display part to a position observable from the driver's seat. CONSTITUTION:A binding cover 30 covering the upper part of a binding apparatus and a directing rod 31 attached to a base part are placed close to each other in a state freely movable relative to each other in the direction of the culm of the waste straw. The binding position display part B having the above structure is placed at a level observable from the driver's seat G at the front part of the machine body.
Patent JP-H06295510-A (JP)
Title: Guiding mechanism for tape guide
Inventor: FUSE KENJI
IPC: G11B15/665
Filed: 1993-08-06
Abstract: PURPOSE:To assure the section action of the moving routes of tape guide members by providing the moving routes with slit guiding parts and providing tape guide means with plural parts which are to be guided and are respectively engaged longitudinally with the guiding parts. CONSTITUTION:The first tape guide member 24 is driven via a first connecting member 34 and the second tape guide member 22 via a second connecting member 33, respectively by loading 30. The tape guide member 24 and the second tape guide member 22 are both slid and moved along the first guiding groove 41. A boss part 35a of a rotating pin 35 formed on the rear surface of the first tape guide member 24 comes into contact with the right side flank of the contact part 45a of a branch guide plate 45 at a branch point 25 and the first tape guide member 24 is guided in an arrow M direction and is slid and moved along the second guiding groove 42. The tape guide member is risen along the prescribed route and is positioned in the final position.
Patent JP-2000028318-A (JP)
Title: Optical beam illuminating position observing apparatus
Inventor: IRIYAMA TOSHIHISA
IPC: H04B10/07
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To facilitate optical axis aligning even in the case of a small landscape light amount by controlling a light amount of a reference light so that a ratio of the amount of the reference light to that of the landscape light becomes a predetermined ratio. SOLUTION: A reference light Ls is displayed as a spot in a landscape to be observed by a beam monitor 20 on a screen of a monitor 7. The spot indicates an illuminating point of a transmitted optical beam L1. An operator regulates an installing direction of an optical space transmitter 10 while observing the screen of the monitor 7, and installs the transmitter 10 so that the spot on the screen of the monitor 7 coincides with an object to be transmitted with the result that an optical axis of the beam L1 coincides with the object. A controller 23 controls a light amount of the reference light so that a ratio of a light amount of a landscape light La incident to an imaging element 5 to that of the light La becomes a predetermined ratio.  Thus, even when the landscape light mount at night or the like is lowered, the spot of the light Ls is not increased, but optical axis alignment can be facilitated.
Patent JP-S6441242-A (JP)
Title: Wiring layer using superconducting element
Inventor: ISADA NAOYA
IPC: H05K3/46
Filed: 1987-08-07
Abstract: PURPOSE:To make up a multi-layer structure of wirings and elements with superconductivity, by using a film with a composition in which elements to supply conduction electron are excepted out of elements constituting superconducting material, for insulating and flattening. CONSTITUTION:An oxide layer 2 which does not contain only Ib group among elements constituting superconducting material, is formed on a substrate 1. A lift-off layer 3 is spread on the oxide layer 2. The oxide layer 2 and the lift-off layer 3 are formed into a desired shape by dry etching. Superconducting material precursor 4 containing a little excessively Ib group is made a film having the same thickness with the oxide layer 2. By eliminating the lift-off layer 3, a flat substrate is obtained. After a multi-layer structure is formed up to a desired final layer, it is heated at a temperature of 95 deg.C in oxygen to generate a layer 6 containing a superconducting layer, and a superconducting multi-layer substrate is obtained. Thereby, a multi-layer structure of wirings and elements with superconductivity is made up.