baber/WOPTO huggingface dataset:
Patent JP-H06124985-A (JP)
Title: Probe equipment and probing method
Inventor: YAMASHITA SATORU
IPC: H01L21/66
Filed: 1992-10-13
Abstract: PURPOSE:To eliminate an oxide film on the surface to be tested, and surely obtain stable low resistance contact, when a vertical type probe pin is brought into contact with the surface to be tested. CONSTITUTION:A probe card 1 which is subjected to fine relative displacement driving in the direction (arrow mark Z) perpendicular to the surface to be tested of a wafer 50 is connected. The stem of probe pins 2 are retained so as to intersect almost perpendicularly to the probe card 1. The tip position of each of the probe pins 2 is arranged so as to correspond with the test positions of the wafer 50. After each of the probe pins 2 is brought into contact with the wafer 50 surface by an elevation driving mechanism (arrow mark Z), the mounting stand 20 is subjected to fine control driving in the XY direction by an X direction fine moving equipment and a Y direction fine moving equipment, while contact pressure is applied by over-driving. Thereby the pin tips are finely displaced in the surface direction of the wafer 50 on the contact surface position, and an oxide film 55 formed on the surface to be tested is scratched and eliminated.
Patent JP-H06124165-A (JP)
Title: Pen input terminal device having input sub-screen
Inventor: YOSHINO AKIYO
IPC: G06F3/0488
Filed: 1992-10-12
Abstract: PURPOSE:To provide a pen input terminal device in which an input sub-screen having an area where recognized data are displayed and the area where a handwriting stroke is preserved can be formed on a display, and handwritten input data can be corrected by referring to handwritten data preserved in the handwriting stroke preserving area. CONSTITUTION:This device is equipped with a recognizing part 2 which recognizes the inputted handwritten data, and converts the data into a character code, display part 3 having the input sub-screen which displays the inputted handwritten data and the converted and recognized character data, in which the input sub-screen is switched to a normal operating screen, and displayed, and characters which can not be recognized on the input sub-screen can be corrected by referring to the handwritten data, and display control part 4 which controls the display part 3.
Patent JP-H07150427-A (JP)
Title: Needle feeder for yarn hooking in two-for-one twisting machine
Inventor: HAYASHI CHINTAI
IPC: D01H7/86
Filed: 1993-11-30
Abstract: PURPOSE: To more rapidly carry out thread guard work for twisted yarn with a two-for-one twisting frame. CONSTITUTION: First, second and third rollers 10, 20 and 30 consisting of three pairs are installed within a case formed with a feeding port 2 and a discharge port 3 to form a working section 5. Gears 12, 22 and 32 are disposed on one side of the first, second and third rollers and are adapted to be meshed with each other. A motor M is installed within the handle of a case. A gear 9 of the motor projects into the working section and meshes with the gear 12 of the second roller 20 on one side. When the motor rotates, the first and third rollers rotate in the direction of advancing needles and the second roller rotates oppositely in a direction of retreating the needles.  Recessed parts 13 and 33 of a specified length are formed on both outer peripheral surfaces of the first and third rollers and recessed parts 23 of a specified length are formed on both outer peripheral surfaces of the second roller. The recessed parts 23 of the second roller are longer than the length of the recessed parts 13 and 23 of the first and third rollers and their positions are so set as to head toward the directions varying approximately about 90 deg. from each other.
Patent JP-H02147912-A (JP)
Title: Detector for electromagnetic flowmeter
Inventor: HIRAMOTO AKIRA
IPC: G01F1/58
Filed: 1988-11-30
Abstract: PURPOSE:To remove matter adhering to the surface of an electrode by a method wherein a judgement is performed on a degree of effect on an output signal from the matter adhering to an electrode surface of a detector by measuring a rate of change with a measuring liquid at a rest and a power source is sup plied to a heater wire at an emergency to dry the matter by heat generated. CONSTITUTION:An electromotive force form an electrode 1 is outputted externally through a converter 2. A switching circuit 4 picks up an external output 2a to detect abnormality of a measured value. A power source circuit 3 has a capacity enough to heat the perimeter of the electrode through a heater wire 5. This apparatus is used flexibly depending on a caliber applied and a surface area of the electrode. Thus, the surface and perimeter of the electrode section are dried and an adhered portion is peeled off. This eliminates the need for removing the detector thereby achieving a higher maintainability, though not allowing temporary use thereof.
Patent JP-H05140611-A (JP)
Title: Production of metallic article
Inventor: MORIKAWA MASAKI
IPC: B22F3/10
Filed: 1991-11-15
Abstract: PURPOSE:To prevent the deformation of a flexible composition due to gravity in sintering by forming the composition contg. metal powder and sintering the formed composition supported by ceramic powder. CONSTITUTION:A flexible composition 3 contg. the powder of a noble metal or its alloy is formed. The formed composition 3 is embedded in a ceramic 4 placed in a crucible 2 and supported by the ceramic powder 4, and the composition 3 is sintered under these conditions. When the composition 3 is heated and sintered, the flowability of the ceramic powder 4 follows the contraction of the composition 3. Consequently, the metallic article is not cracked or crazed.
Patent JP-H11134769-A (JP)
Title: Recording and/or reproducing device
Inventor: ITO SHINJI
IPC: G11B17/26
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To surely protect a recording medium and to surely move to a recording and/or reproducing means by moving a recording medium integrally with a carrying means between a recording medium replacing position and a standby position and moving only the recording medium between the standby position and a recording/reproducing position. SOLUTION: For replacing an optical disk 2 by another, an optical disk reproducing device 1 raises an operation body 5 to a height corresponding to the specified address of a disk housing body 4 and moves a specified disk 2 from the disk housing body 4 to a disk tray 3. For reproducing the information signal of the optical disk 2, a disk tray 3 is raised by the operation body 5 to a height corresponding to a reproducing part 6, and only the optical disk 2 is moved into the reproducing part 6. Thus, when the optical disk is moved to the operation part 5 and the reproducing part 6, since the disk tray is not moved, the generation of noises is prevented.
Patent JP-H02144723-A (JP)
Title: Inter-language procedure mixing system
Inventor: UCHIDA SEIJI
IPC: G06F9/44
Filed: 1988-11-28
Abstract: PURPOSE:To shorten a time required for a garbage collection process by using an inter-language procedure stack means which controls the execution of an inter-language procedure meaning in addition to an interpreter procedure means and an interpreter stack means. CONSTITUTION:An interpreter 2 stores its argument into an interpreter stack area 5 at execution of an interpreter procedure means 3a and shifts the control to the means 3a. The means 3a shifts a stack pointer to an inter-language procedure means area 6 in case the means 3a contains a call means to another language procedure means 4. Then the means 3a stores the argument to be given to the means 4 into the area 6 and shifts the control to the means 4. The means 4 uses the area 6 as a stack to carry out a due process. Then the mean 4 stores the argument to be given to the means 3b into the area 4 in case the means 4 includes a call means to an interpreter procedure means 3b. Thus the control is shifted to the means 3b for execution of a due process. In such constitution, the scan processes are decreased in the stack area and the time required for a garbage collection process is shortened with addition of both areas 5 and 6.
Patent JP-H06146302-A (JP)
Title: Pile head cap and loading tool therefor
Inventor: SEKO KEISUKE
IPC: E02D27/12
Filed: 1992-11-11
Abstract: PURPOSE:To simplify the loading of a cap on a pile head by providing loading tool locking inverted L-projections to the lower part of the circumference of the circumferential wall of an approximately cylindrical container-shaped pile head cap having an upward opening, and interlocking projections of a loading tool with the projections concerned. CONSTITUTION:When a pile head temporary cap 1 is fitted and loaded into a pile head opening of a steel pipe pile P, a loading tool body 7 is fitted from an upper opening 2 of the cap 1, and the bottom of the tool body 7 is pushed against the cap bottom plate 1B so that locking projections 4 are positioned at a notch section 10. After that, the cap 1 or a tool 6 is turned in the right direction and is interlocked with one of the projections 4 of the right end cap 1 of the interlocking projections 9, the cap 1 is fitted to the pile head of the steel pipe pile P with a handle 8B, and it is pushed down and is fitted and fixed firmly. Then, the bar-shaped handle 8B is turned in the left direction and is pulled upward, and the interlocking projections 9 are separated from the projections 9 to remove. When the pile head temporary cap 1 is replaced by a pile head permanent cap, the interlocking projections 9 are interlocked with locking projections 4, and the temporary cap 1 is removed by pulling it while rotating.
Patent JP-2001116901-A (JP)
Title: Primer composition and plastic lens
Inventor: TODA MITSUHIRO
IPC: G02B1/04
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a primer composition for a plastic lens for providing a plastic spectacle lens excellent in various qualities such as appearance, wear, heat, moisture, shock and weather resistances, adhesion between the lens substrate and a surface treating layer and durability and to impart superior appearance and enhanced shock resistance, adhesion and weather resistance particularly to a plastic lens substrate having a high refractive index. SOLUTION: When a primer layer and a hard coat layer are successively disposed on the surface of a plastic lens substrate or an antireflection film is further disposed on the surface of the hard coat layer to obtain a plastic lens, a polythiourethane resin formed with a primer composition for a plastic lens consisting essentially of a blocked isocyanate and a polyol is used for the primer layer.
Patent JP-H06155355-A (JP)
Title: Holding device
Inventor: MURAI SEIICHIRO
IPC: B25J15/08
Filed: 1992-11-12
Abstract: PURPOSE:To simplify and downsize a mechanism and make holding movement stably and securely without damage to an object by forming robot hands with flexible platy piezoelectric material. CONSTITUTION:A holding device T is installed on a robot arm and hands 4 and 4 of a hand part 1 are positioned near an object W by the arm. In this case, when a voltage is applied between external electrode layer 6,... and internal electrode layers 7 and 7 through leads 13 and 14 from a DC power 12, the holding body of the hands 4 and 4 is bent in the direction of arrow 18. As a result, the object W is held in the hands 4 and 4, and transferred to a specified position by the arm. Because the hands 4 of the holding device T are formed with flexible polymer piezoelectric material, the holding body which forms the top end of the hands 4 and 4 can be deformed by the application of voltage according to the shape of the object W, the object W can be held stably and securely, and the object W may not be damaged.
Patent JP-2001120659-A (JP)
Title: Posture holding device for puncture needle
Inventor: TAKAYASU KENICHI
IPC: A61M5/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a posture holding device for a puncture needle for facilitating the operation for positioning the tip of a puncture needle correctly and improve safety more highly. SOLUTION: To form predetermined number of guides for fixing the posture of a predetermined puncture needle, a needle guiding base part 9 and a pressing part 10 on which the predetermined number of linear needle grooves 10a1, 10a2 and 10a3 are provided, a base plate 1 for supporting the base part 9 so that the position and posture can be set, a first arm 2, a guiding plate 3, a sliding part 5, a second screw 6, a screw bar 7 and a nut 8 are provided on one or both surfaces of the predetermined surface. In this way, an operation for positioning the tip of a puncture needle 100 correctly can be facilitated and safety of a patient and an operator can be improved more highly.
Patent JP-H05137855-A (JP)
Title: Dry whisker razor
Inventor: ATSUMI YUKIHIKO
IPC: B26B19/28
Filed: 1991-11-18
Abstract: PURPOSE:To provide a dry whisker razor in which a cutter head turns according to the unevenness of a face during use, by installing a flexible drive transmission means in an intermediate drive transmission system between the rotary output shaft of a motor in a body housing and the rotary shaft of a cutter unit in the cutter head. CONSTITUTION:A toothed timing belt 15 is wound between a toothed timing pulley 9 on a body housing side and a toothed timing pulley 12 on a cutter head side. The toothed timing pulleys 9 and 12 and the toothed timing belt 15 constitute a flexible drive transmission means in an intermediate drive transmission system between the rotary output shaft 6 of a motor in the body housing and the rotary shaft of the rotary inner blade of a cutter unit 11 in a cutter head. Accordingly, even if the cutter head 2 turns for the body housing 1, the driving power of the motor can be surely transmitted to the gear 14 of the cutter unit 11, and the rotary inner blade inside an outer blade 16 can be driven.
Patent JP-H01142631-A (JP)
Title: Image forming method
Inventor: HIRAI HIROYUKI
IPC: C10M105/54
Filed: 1987-11-30
Abstract: PURPOSE:To prevent a silver halide photosensitive material from increase of fog during preservation and to activate the material sufficiently during processing by developing the photosensitive material contg. photosensitive silver halide and at least one kind of specified compd., in the presence of a base and/or a base precursor. CONSTITUTION:A silver halide photosensitive material consisting at least of photosensitive silver halide, binder and at least one kind of compd. expressed by formula I or II on a base is developed in the presence of a base and/or a base precursor. In formula I or II, each X1 and X2 is a group contg. O atom. or N atom.; R<9> is an acyl group or a sulfonyl group; each R<1>-R<8> is H atom. or alkyl group, etc.; the compds. expressed by formula I and II is in the form of an oxidized body of reducing agents. By this constitution, the photosensitive material is prevented from increase of fog during preservation exhibiting sufficient developing activity in a stage of processing with an activator or heat treatment.
Patent JP-H02148137-A (JP)
Title: Software development backup system
Inventor: HASUDA HIROYASU
IPC: G06F9/06
Filed: 1988-11-29
Abstract: PURPOSE:To offer a guide to optimum combination of candidate parts with each function module by synthesizing parts while calculating resemblance rates of individual parts retrieved in accordance with the detailed function module and the compatibility rate of the whole of parts. CONSTITUTION:This system consists of an arithmetic processing device 1, a knowledge base 2 where retrieval knowledge for retrieval of software parts, function development knowledge to detail abstract request specification expressions to concrete request specifications, terminology knowledge which clarifies relations between nouns and verbs are stored, a parts data base 3 where function specifications of software parts described with one operation model to three objects are stored, and a conversational device 4 for synthesizing work provided with a keyboard and a display device. Resemblance rates of individual parts retrieved in accordance with detailed function modules and the compatibility of the whole of parts are calculated. Thus, a guide to optimum combination of candidate parts with each function module is offered.
Patent JP-H11214301-A (JP)
Title: Scanning exposure method and apparatus
Inventor: NISHI TAKECHIKA
IPC: G03F7/20
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To make a progressive focus exposure method easily beasible, by carrying out scanning exposure by limiting the image of a part of a circuit pattern projected onto a substrate within a linear slit region extending in a direction crossing the one-dimensional scanning direction in a circular projection field of a projection optical system. SOLUTION: In moving a mask R and a substrate W relatively to a projection optical system PL to carry out exposure, an image of a part of a circuit pattern projected onto the substrate W is limited within one linear slit region or a plurality of parallel linear slit regions extending in a direction crossing the one-dimensional scanning direction in a circular field of the projection optical system PL and having a substantially constant width in the one-dimensional scanning direction. Thus, it is possible to incline an optimum image forming surface of the projection optical system PL and the surface of the exposed region on the substrate W relatively to the one-dimensional scanning direction to carry out exposure, an required. A progressive focus exposure method which increases the apparent depth of focus can be easily carried out.
Patent JP-H07132242-A (JP)
Title: On-street traveling crushing plant vehicle
Inventor: TAMAMITSU YASUHISA
IPC: B02C21/02
Filed: 1993-11-09
Abstract: PURPOSE:To provide an on-street traveling crushing plant vehicle in which a crushing plant for crushing a lumpy material, such as concrete for reuse is mounted on a trailer and a lifting ladder is fitted to a shifting plate of the trailer by a locking fixture of simple construction. CONSTITUTION:In an on-street traveling crushing plant, vehicle a trailer 2 on which a crushing plant equipment, such as a crusher is mounted hauled by a tractor to make it travel on a general road. A lifting ladder 310 is formed so as to be fitted to a locking fixture 320 in a prescribed place of a shifting plate 60 supported in the horizontal position around a body frame 4 of the trailer 2. The locking fixture 320 is constituted detachably or constituted so as to be housed in a recessed part of the shifting plate 60.
Patent JP-2001120157-A (JP)
Title: Device for drawing out bird-preventing string or the like
Inventor: SHIRASAKI SHIGERU
IPC: A01M29/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a device which is used for drawing out a bird-preventing string or the like, can improve an effect for a string-stretching work, has a small size and is convenient for carrying the device and from which the bird- preventing string or the like can smoothly and stably be unwound. SOLUTION: This device for drawing out a bird-preventing string or the like is provided with a core pipe 2 on whose outer circumferential surface the linear material 1 is wound, and with friction shaft bearings 3.3 for supporting both the end portions of the core pipe in a rubbing state. The device adopts a technical means that the frictional forces of the friction shaft bearings 3.3 for supporting both the end portions of the core pipe stably brake the rotation of the core pipe 2, when the linear material 1 is drawn out and unwound. Thereby, the bird-preventing string for protecting agricultural crops from harmful birds in a paddy field, an upland field, a fruit garden, or the like can simply and smoothly be unwound from the core rod. When the linear material is especially stretched over a long distance, it can be easily carried out to set the device to a tractor or the like and then draw out and unwind the linear material.
Patent JP-H03162393-A (JP)
Title: Lock releasing device for hatch door for elevator
Inventor: TOYODA SHIGEHISA
IPC: B66B13/16
Filed: 1989-11-21
Abstract: PURPOSE:To improve the safety of a lock releasing work and omit a keyhole by pivotally installing a lever which permits the opening of a hatch door by swinging a latch engaged with an engagement element on the basis of the outside operation of a key rod, in swingable manner, on a hanger case. CONSTITUTION:A latch mechanism 11 is equipped with a latch shaft 11a which is engaged horizontally with a door hanger 9, a latch 11b which has a nearly L-figure-shape on the front surface and is fitted in swingable manner on the latch shaft 11a, an engaging roller 11c which turns freely, a short-circuit contact point 11d which is short-circuited with a contact point 6a, and a hook part 11e, while the opening of a hatch door 8 in closed state is restrained by engaging the hook part 11e with an engaging element 7. A lever 16 which is positioned horizontally over a through hole 15 contacts the hook part 11e of the hatch mechanism 11 which is swung above and is engaged with the engagement element 7, and the engagement of the hook part 11e for the engagement element 7 is released by swinging the latch mechanism 11 upwardly. A key 17 is inserted into a gap between the hatch doors 8 and 8 which are opened slightly, penetrates through the through hole 15, and contacts the lever 16 to swing it upward.
Patent JP-H07156764-A (JP)
Title: Turntable
Inventor: SATO SHOZABURO
IPC: B25H1/14
Filed: 1993-12-02
Abstract: PURPOSE:To provide a multipurpose turntable which is of small height, excellent in its ability to support load and capable of being turned lightly. CONSTITUTION:An upper surface plate 3 is disposed on the upper surface of a base member 2 in such a way as to freely rotate about a center shaft 7 and a plurality of pairs of concentric circular grooves 14, 15 are provided, respectively, on the upper surface of the base member 2 and on the lower surface of the upper surface plate 3, and a number of balls 4 and retainers are built in between the upper and lower circular grooves 14, 15 with the upper surface plate 3 being freely rotatably supported by the balls 4 and the load of the upper surface plate 3 being supported by the balls 4, and a vehicle is placed on the upper surface plate 3, which is then turned to change the direction of the vehicle.
Patent JP-H02152790-A (JP)
Title: Transfer device for axial part
Inventor: KANBARA TAKASHI
IPC: B25J17/02
Filed: 1988-11-30
Abstract: PURPOSE:To stably take out an axial part at the fetch position by providing a locking means locking a hand mechanism in the displacing state at the fetch position of the axial part. CONSTITUTION:After holding an axial part by a hand mechanism 2, the hand mechanism 2 is locked in the displacing state at the fetch position by a locking means 31. The axial part is taken out from the fetch position in this state and moved to a feed position. During this movement, the hand mechanism 2 is forcibly displaced in neutral state by neutral regulating means 41, 51. Consequently, the axial part can correctly be fed.