baber/WOPTO huggingface dataset:
Patent JP-H11162566-A (JP)
Title: Connector plug locking means
Inventor: YANAGIDA YASUHIRO
IPC: H01R13/639
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize a connector socket and increase the degree of freedom of its mounting direction onto an electronic equipment by providing a connector plug locking means with a locking claw freely protruding and receding on the flat surface side of its rectangular parallelepiped-like fitting part and a lock releasing button on the side surface side of its holding part. SOLUTION: A locking claw 12 is formed on one end of a locking piece and when a lock releasing button 14 is pressed, the pressing part of the lock releasing button 14 pushes down the slope of an operating part and moves the locking claw 12 in the clock releasing direction, so that the lock is released. The lock releasing button may be placed only on either one side of the side surfaces of a holding part 13. The locking claw 12 formed in such a manner is engaged with a locked part formed on the flat surface side of a connector socket, so that a connector plug 10 and the connector socket are locked together. Because the lock releasing button 14 is formed on the side surface side of the holding part 13, even if the mounting direction of the connector socket onto an electronic equipment or the electronic equipment itself is placed opposite in its front for rear, the lock releasing is facilitated.
Patent JP-H05152035-A (JP)
Title: Jack device for electronic equipment
Inventor: SHISHIDO KENTARO
IPC: H01R13/73
Filed: 1991-11-30
Abstract: PURPOSE:To ensure a jack cover to be properly mounted on a casing without degrading the appearance of the casing by engaging the edge section of a pin jack support member with the groove of a jack cover fixing section, and mounting the cover on the rear side a front panel. CONSTITUTION:When a jack cover fixing section 18 is inserted through a slit formed in a front panel 2, a hook 26 comes to be engaged with the rear side bottom wall 2c of the panel 2, thereby temporarily fastening a jack cover 11. Thereafter, the edge section 34c of one of side walls of a pin jack support member secured to a boss 42 on the panel 2 with a screw 48, comes to be engaged with the groove 25 of the fixing section 18, thereby fixing the cover 11 to the panel 2. By providing the cover 11 at the rear side of the panel 2 via the pin jack support member as mentioned, degradation in the appearance of a casing can be avoided. In addition, the strength of mounting the cover 11 on the panel 2 can be increased by causing the engagement of the edge section 34c of the pin jack support member with the groove 25.
Patent JP-H06195106-A (JP)
Title: Fuzzy evaluating device
Inventor: TAMAGAWA KOICHIRO
IPC: G06F9/44
Filed: 1992-12-22
Abstract: PURPOSE:To provide the fuzzy evaluating device which can construct automatically an evaluation fuzzy rule by using real data, and also, can evaluate overshoot and vibration. CONSTITUTION:The device is provided with a preprocessing part 21 for leading in a signal for showing a state of an evaluation object, a condition imposed on the evaluation object, the environment for surrounding the evaluation object, etc., as an input signal (x), converting this input signal (x) to time series data and storing it, and also, delimiting the stored time series data to a prescribed evaluation period each and outputting it successively, and a truth value output part 22 for leading in an output Xa of this preprocessing part 21, executing inference by an evaluation fuzzy rule and outputting a truth value omega of an evaluation item. The truth value output part 22 has a proposition for characterizing a shape of a waveform of a reference signal in an antecedent part, and also, has an evaluation item conforming to the reference signal is a consequent part, and is constituted of that which construct the evaluation fuzzy rule by fuzzy associative storage.
Patent JP-H0533243-A (JP)
Title: Surface roll of loom and its production
Inventor: KUWABARA KIMIKO
IPC: D03D49/20
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a surface roll having excellent cloth-gripping power and resistant to peeling of rubber by baking and vulcanizing a rubber on the outer circumference of a core metal and cutting the rubber surface while rotating the obtained rubber roll. CONSTITUTION:A reactive adhesive is applied to the outer circumference of a columnar core metal after removing oil and dust attached to the surface of the core. A rubber sheet having high abrasion resistance and oil resistance (e.g. NBR) is rolled on the core in non-spiral form and wrapped with a vulcanization tape. The roll is baked and vulcanized in a vulcanizer at 150 deg.C for 3hr to obtain a rubber roll. The roll is chucked on a lathe and the surface is cut with a cutting edge having perpendicular front part 11 of the chip and curved front upper part 8 while moving the cutting edge to form a surface roll having crepe-formed uneven surface.
Patent JP-2000160921-A (JP)
Title: Door opening/closing mechanism
Inventor: IWAMOTO TAKAYOSHI
IPC: E05D3/06
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a door moved in a right-angled direction to an opening part of an art object display case to close the opening part and opening the front of the opening part in the open state. SOLUTION: One end side of a door 4 for closing an opening part of a case body is fitted to the case body by a plurality of two-shaft hinges 5, 6 having rotary shafts at both ends. Two kinds of two-shaft hinges are used as the two- shaft hinges, which are the long-sized two-shaft hinge 5 long in the distance between the rotary shafts, and the short-sized two-shaft hinge 6 short in the distance between the rotary shafts. Rotary shaft support plates provided on one end side of both hinges 5, 6 are fitted to the back face of the door 4, and rotary shaft support plates on the other end side are fitted to the inner side face of the case body. Connecting members between the rotary shafts of both hinges 5, 6 are bent to avoid interference with the opening edge of the case body.
Patent JP-H07166341-A (JP)
Title: Target for sputtering for indium-tin oxide film and production thereof
Inventor: SAKAKIBARA MASAHIKO
IPC: C23C14/34
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a target capable of stably forming an indium-tin oxide film having a low resistance value by producing a sintered compact consisting of indium, tin and oxygen and having a specified relative density, a specified specific resistance value and a singlephase structure. CONSTITUTION:Indium oxide-tin oxide composite powder having 2-6wt.% tin content and <=0.1mum average particle diameter is press-compacted and sintered in the temp. range of 1,500-1,700 deg.C in an atmosphere of oxygen compressed to 1-1Oatm to obtain the objective target for sputtering having >=90% relative density, a single-phase structure and <=1X10-<-3>OMEGA.cm specific resistance value in the form of a sintered compact consisting essentially of indium, tin and oxygen. When this target is used, an indium-tin oxide film having a low resistance value can stably be formed.
Patent JP-H09174052-A (JP)
Title: Desalination method for night soil treatment water
Inventor: MIZUTANI HIROSHI
IPC: B01D61/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently remove chlorine to a sufficiently low level at which corrosion as damage from salt is not caused, lessen choking of a reverse osmosis membrane to be used, and carry out treatment with no need of applying unnecessariy high filtration pressure by clarifying the wastewater obtained by night soil treatment and then carrying out desalination using a low pressure composite type reverse osmosis membrane. SOLUTION: Wastewater produced by night soil treatment 1, which is raw water, is produced by a high load treatment method at 2,000-3,000mg/l salt concentration. As a pretreatment for desalination, turbid matters are removed by clarifier 2, e.g. sand filter. The wastewater produced by night soil treatment which is clarified is supplied to a low pressure composite type reverse osmosis membrane 4 by a pressure pump 3. Operation pressure is set to be not higher than 1.5MPa and the removal efficiency of sodium chloride is not lower than 90%. The resultant water 5 obtained by desalination treatment is once stored in a water tank for reuse. Since excessive desalination is not carried out by the desalination treatment in such a level, the running cost rise due to vain operation can be avoided and consequently operation can be carried out efficiently.
Patent JP-H03199173-A (JP)
Title: Joining agent for silicon nitride ceramics
Inventor: TAKAI HIROSHI
IPC: C04B37/00
Filed: 1989-12-28
Abstract: PURPOSE:To obtain the above joining agent which is less fluctuated in joint strength at the time of a high temp. in an electrical joining method by compounding an alkaline (earth) metal fluoride, Al2O3 and/or SiO2 and powder of Si3N4 contg. a rare earth compd. CONSTITUTION:The joining agent compounded with the alkaline earth metal fluoride (e.g.: CaF, etc.) or the alkaline metal fluoride (e.g.: NaF, etc.), at least one kind of the Al2O3 and the SiO2, and the Si3N4 contg. the rare earth oxide (e.g.: Y2O3, etc.) is used as the joining agent to be used in the electrical joining method of heating a joint part by the Joule heat generated when the joining agent having an electrical conductivity is interposed in the joint part between ceramics and an electric current is made to flow in this joining agent. Only the neighborhood of the joint part is eventually directly heated and joined according to the above-mentioned method and the surface oxidation over the entire part of the bodies to be joined and the deterioration of the base material are minimized. In addition, the heating efficiency is high and the joining in a shorter period of time, the reduction of initial costs and on site operation are possible. Particularly the fluctuations in the joint strength at the time of a high temp. are decreased and the strength is improved.
Patent JP-H10149435-A (JP)
Title: Environment recognition system and mark used therefor
Inventor: TAKASE KUNIKATSU
IPC: H04N7/18
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To securely recognize a complicated environment which dynamically changes at high speed. SOLUTION: The detection and the identification of an object is facilitated by sticking marks 26-39 to all the objects of recognition in the environment. Furthermore, the size forms and the position postures of the objects in the environment can be recognized by giving geometrical models on all the recognition objects. It is necessary to easily detect the marks by videos which television cameras 21-24 viewing the whole environment grasp. Thus, signs where plural areas which usually do not appear in the environment and have characteristic colors and brightness are arranged in a prescribed relation are provided. Thus, the signs are detected at first, and the television cameras are zoomed up and code marks near the signs are read. Thus, the marks can be recognized.  When the part other than the sign is erroneously detected as the sign, the error can be recognized since the code does not exist near it.
Patent JP-2000153036-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of being rich in variety and improving the interest of a player by generating ordinary and special specified states on the condition of display on any ordinary/specified display means except a picture pattern display means. SOLUTION: The machine is provided with a picture pattern display means 29 for displaying picture patterns to be stopped after being varied for prescribed time according to a picture pattern variation request, an ordinary/specified display means 28 for performing ordinary display and specified display corresponding to a change in the display style of display picture patterns on the picture pattern display means 29 and a specified state generating means 39 for generating a state advantageous for the player when the stopped picture patterns after variation on the picture pattern display means 29 are specified picture patterns and the specified state generating means 39 is provided with a function for generating the ordinary specified state among specified states based on the condition of ordinary display corresponding to the display state of the ordinary/specified display means 28 and  a function for generating the special specified state advantageous for the player rather than the ordinary specified state on the condition of specified display.
Patent JP-2000174012-A (JP)
Title: Forming method of patterned dielectric thin film excellent in surface morphology
Inventor: UOZUMI SATOSHI
IPC: C01G23/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To form a patterned dielectric thin film, which can be used as an electronic and optical device material excellent in surface morphology, electrical characteristics, and optical characteristics, according to sol-gel method without the necessity for using resist. SOLUTION: Water is liberated by emitting radiation, and a solution of a film-forming material for sol gel is applied onto a substrate, the solution being added with a photosensitive agent (such as o-nitrobenzaldehyde) whose pyrolysis starting temperature is 200 to 290 deg.C. The obtained film is dried and gelled, and radiation is emitted to the gelled film so as to perform image- forming exposure. The exposed film is developed with a solvent to remove an unexposed part, and then, the developed film is heated at 200 to 290 deg.C to decompose a photosensitive agent. Subsequently, the film is subjected to temporary calcination at 300 to 370 deg.C and to firing at 550 deg.C or higher for crystallization so as to complete a patterned dielectric thin film.
Patent JP-H10172917-A (JP)
Title: Implantation ion dose monitoring method
Inventor: TAKAMI HIDEMASA
IPC: H01L21/265
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of processes in an implantation ion dose monitoring method without deteriorating the degree of freedom of substrate selection. SOLUTION: A silicide layer 12 made of WSi or the like is formed on the surface of a substrate 10 of a semiconductor or the like by sputtering or the like and, after that, the layer 12 is crystallized by a heat treatment. After measuring the sheet resistance (ρ1 ) of the layer 12, desired ions are implanted to the surface of the layer 12, thereby forming an implanted layer 14. The sheet resistance (ρ2 ) of the implanted layer 14 is measured and an increment (ρ2 -ρ1 ) of the sheet resistance is obtained. Since the increment (ρ2 -ρ1 ) is almost proportional to the ion implantation dose, the ion implantation dose can be monitored on the basis of the increment (ρ2 -ρ1 ).
Patent JP-2001166504-A (JP)
Title: Method of forming image and toner
Inventor: YAMANE KENJI
IPC: G03G9/08
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an image by using a photoreceptor having little wear in the film thickness of the surface so that stable images without fluctuation in the image by environmental changes can be formed for a long time without producing out-of-focus images and stripe or dot image defects, and to provide a toner to be used for the method of forming an image. SOLUTION: In the method of forming an image, the electrophotographic photoreceptor has a layer containing a siloxane-based resin having siloxane bonds and compound groups having charge transfer performance. The toner contains color particles containing at least resin and a coloring agent, and anatase-type titanium dioxide having 10 to 30 nm and 50 to 300 nm number average primary particle diameters.
Patent JP-H07180297-A (JP)
Title: Multifunctional rooftop smoke exhaustion device
Inventor: SAKAMOTO MITSUO
IPC: E04D13/03
Filed: 1993-12-21
Abstract: PURPOSE:To reduce cost by arranging a ventilating cylinder on a side wall erected on the periphery of a base stand of a smoke exhaustion device, providing a ventilating fan in this ventilating cylinder, and arranging a manually freely openable and closable natural lighting panel on the side wall upper end. CONSTITUTION:A side wall 12 is erected on the periphery of a base stand 11 of a multifunctional smoke exhaustion device arranged on a rooftop of a building, and a ventilating opening 13 is arranged in this side wall 12, and a square barrel-shaped ventilating cylinder 14 is provided. A ventilating fan 15 is arranged inside of this ventilating cylinder 14, and a transparent or translucent natural lighting panel 17 swelling in a shell shape is installed on the upper end of the side wall 12 through a highe 18 so as to by freely openable and closable. When a lock 22B of a string body 21 of a manually openable and closable operator 22 is released to fire time, since the string body 21 is loosend, the natural lighting panel 17 is opened by energizing force of a power cylinder 20. Thereby, a ventilating function and a natural lighting function can be provided by a single smoke exhaustion device.
Patent JP-H07177427-A (JP)
Title: Video camera
Inventor: MORIZAKI HIDEKI
IPC: H04N5/351
Filed: 1993-12-20
Abstract: PURPOSE:To eliminate resolution degradation even when an image pickup lens is miniaturized and ghost pictures and an opening part aria are made small by alternating the function of an optical diaphragm part as an alternatable shutter operation in the wide dynamic range of an incident light quantity from an object. CONSTITUTION:Incident light from the object is made incident on the image pickup lens 10 and it is lead to the image pickup surface of a CCD 2 and converted to line sequential video signals. The signals are sent to a signal processing means 3 and a luminance chrominance signal separation means 4 similarly to a conventional case and luminance signals are generated and outputted by a luminance signal processing means 5. Then, the luminance signal is turned to two color difference signals by a white balance control means 21 and a chrominance signal processing means 7 and further, converted to the form of carrier signals and outputted by an encoder means 8. Thereafter, the luminance signal is sent to a wide shutter means 22 and the two color difference signals are added to a color flicker extraction means 23 and supplied to a flicker judgement means 16 as two average color difference signal levels.
Patent JP-H08225799-A (JP)
Title: Packaging and dividing method for predetermined amounts of clothes-washing agent and cloth-softening agent,and their packages
Inventor: SUTEIBUN AARU KUREMU
IPC: C11D17/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To introduce a premeasured detergent and fabric softener/antistat into a wholly automatic clothes washer and dryer, in the beginning of a wash cycle, in the form of a package in a dispense, and transfer the effective agents to a laundry to be treated simply, rapidly and with good reliability.  
     SOLUTION: At first, a dispenser comprising a pouch container 10 formed with a porous fabric is filled with a water soluble particulate detergent and a fabric softener/antistat in the form of large chips having a low solubility in water. Supplementary openings 32 are formed in cross-section seal lines of the container 10. When the dispenser is washed together with clothes in a clothes washer, the openings 32 are expanded resulting in increasing the speed of a water flowing in and out of the container 10, so that the detergent in the container 10 completely flows out into a washing liquid during a wash cycle for clothes. After the washing, the container 10 together with clothes is dried in a clothes dryer under high temperature conditions of a drying cycle, to thereby melt the fabric softener/antistat and to transfer them from pores of the fabric which forms the container 10 to the clothes. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2001161698-A (JP)
Title: Instrument for collecting skin abrasion piece
Inventor: YAMASHITA RITSURO
IPC: A61B10/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for collecting skin abrasion pieces to collect skin epidermal cells without giving a pain or bleeding, and without leaving marks or pigmentation on the surface of the skin. SOLUTION: The instrument (rasp) 1A for collecting skin abrasion pieces comprises a base 2 and fibers 3 with acute angled tips which are implanted lengthwise and crosswise on the base 2.
Patent JP-H09158181-A (JP)
Title: Excavation and sheathing, and sheathing pile
Inventor: NAKAMURA TAMOTSU
IPC: E02D5/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce sheet pile cost, perform construction on an appropriately flat surface by curving a sheathing face, reduce vibration and noise, save labor and improve operability. SOLUTION: In excavation and sheathing, a sheathing pile 1 is pushed into a ground 7 at an excavation face. When the head reaches an excavation depth, push is stopped, and the orientation of each L-shape hole 1a is corrected. And then excavation is performed, and when the L-shape holes of side-by-side sheathing piles 1 appear, an L-shape angle 2 is arranged astride between the two L-shape holes 1a. Furthermore, excavation is processed with, when an L-shape angle 2 is arranged astride below the L-shape angle 2, a sheet pile 3 is inserted and fitted between the upper and lower L-shape angles 2. Excavation and the attachment of L-shape angles 2 and sheet piles 3 are proceeded with in sequence to the depth of an excavation bottom 6, and when a sheathing wall 4 and the excavation bottom 6 are built, the work ends.
Patent JP-2000175309-A (JP)
Title: Motor-driven supplementary cart
Inventor: SUESHIGE HIROSHI
IPC: B62B5/06
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To make a motor generate supplementary power even if a force pushing a grip is very small and make the motor generate supplementary power arbitrarily without depending upon the force pushing the grip. SOLUTION: A motor-driven cart 1 has a slide-type grip 11R and a transfer distance detection unit 62 which detects the transfer distance of the grip toward a body frame 2 on the end part of an operation handle 7R extended in an upper and rear direction from the body frame 2 with a motor 5, and supplementary power is generated by the motor 5 in accordance with the transfer distance detected by the transfer distance detection unit 62 to assist a human power with the supplementary operation. An auxiliary operation mechanism 70 which pushes the grip 11R toward the body frame 2 forcibly by making a hand put on the grip 11R practice an auxiliary operation such as a gripping operation, a twisting operation, a finger moving operation, etc., is provided on the operation handle 7R.
Patent JP-H11288548-A (JP)
Title: Disk drive device and disk rotation control method
Inventor: SAKAGUCHI HITOSHI
IPC: G11B7/095
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To absorb disturbance due to eccentricity and to stabilize a spindle servo loop. SOLUTION: A spurious signal generating circuit 22 generates a spurious sine wave signal whose period, phase and level are set in accordance with the eccentricity of rotation is generated based on the rotation information of an optical disk supplied from an FG 18, and the phase information and eccentricity quantity information of a signal generated by the eccentricity of the optical disk supplied from a controlling microcomputer 20. This spurious sine wave signal is phase-compensated based on the error component of a reproduced clock reproduced by an ATIP demodulation circuit 14 and added to a spindle servo loop rotate-driving a spindle motor 19. The spindle servo loop added with the spurious sine wave signal shows frequency characteristic of a raised loop gain only at an eccentricity frequency.