baber/WOPTO huggingface dataset:
Patent JP-S6332508-A (JP)
Title: Projecting system for automatic focus detection
Inventor: KOYAMA TAKASHI
IPC: G02B7/32
Filed: 1986-07-25
Abstract: PURPOSE:To project a distinct pattern image within a range extending from a long distance to the closest focusing distance, by constituting a projection lens of plural lenses whose optical axes have been shifted and whose focal positions are different, respectively. CONSTITUTION:A pattern 3 which has been illuminated by a light source 4 is projected into two directions in which object distances are different, by lens parts 23, 24 in which two focal positions are different, of a projection lens 2. For instance, the lens part 23 forms a focused pattern image on an object, of a long distance in the direction as indicated with a full line, and the lens part 24 forms a focused pattern image on an object, of a short distance in the direction as indicated with a dotted line being different from an object distance range by the lens part 23. In this way, an indistinct difference of the pattern image caused by a variation of the object distance at the time when the focal positions of the two lens parts 23, 24 have been set to the same is improved.
Patent JP-S5964015-A (JP)
Inventor: ITSUSHIKI TADAO
IPC: A47G9/02
Filed: 1982-10-04
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-S6235495-A (JP)
Inventor: KONISHI YASUO
IPC: G09F9/30
Filed: 1985-08-08
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-H03136513-A (JP)
Title: Device for converting d-type flip-flop into b-type flip-flop able to sample data by both of front edge and rear edge of clock signal
Inventor: MIKERE BERIN
IPC: H03K3/037
Filed: 1990-07-04
Abstract: PURPOSE: To automatically suite a delay element to the timing request of a flip flop by obtaining the first input of an exclusive OR circuit as the clock input of a B-type flip flop, connecting the second input with the D input of a first D-type flip flop, and short-circuiting this D input with the QN output of the same first D-type flip flop. CONSTITUTION: A flip flop 4 operates switching in each clock transfer, this operates as a divider by a divisor 2, the inversion of a clock input 2d of a flip flop 2 is applied, and preliminary arrangement for the next transfer is applied. Propagation delay is normally equal to the minimum pulse width or larger than that, and the minimum clock width of the last one for the both flip flops depends on the propagation time of the flip flop 2 to which the delay time by the exclusive OR circuit 3 should be added. When the delay time of the exclusive OR circuit 3 is ignored, the smaller delay time is made correspond to the propagation time of a flip flop 4.
Patent JP-H093339-A (JP)
Title: Antistatic material for game machine with electronic circuit incorporated therein
Inventor: YASUDA HIROSHI
IPC: C09K3/16
Filed: 1995-06-19
Abstract: PURPOSE: To obtain an antistatic material which is used for game machines with electronic circuits incorporated therein and which does not cause layered separation or bleed-out and has specifically excellent permanent antistatic properties. CONSTITUTION: This material for game machines with electronic circuits incorporated therein contains as the main ingredient a resin compsn. which is obtd. by compounding 100 pts.wt. resin component comprising 95-70wt.% thermoplastic resin and 5-30wt.% polyetheresteramide with 0.1-3 pts.wt. surfactant.
Patent JP-S5877205-A (JP)
Title: Manufacture of oxide permanent magnet
Inventor: NIITSUMA SHIGEO
IPC: C01G49/00
Filed: 1981-10-31
Abstract: PURPOSE:To improve magnetic characteristics by a method wherein a kind or two kinds or more of insoluble or hard to dissolve boron compounds and bismuth oxide are added to water and are used as an additive. CONSTITUTION:BaO, SrO, PbO or a kind or two kinds or more of compounds becoming an oxide by heating and Fe2O3 or a compound becoming Fe2O3 by heating are weighed so that Fe2O3/MO=5-6 may be obtained in mol ratio. However, M is Ba, Sr, Pb. Next, a kind or two kinds or more of insoluble of hard to dissolve MB2O4 (M is Pb, Ba, Mn, Sr, Ca) and bismuth oxide Bi2O3 are added to water before a temporary burning process ro after the process. Magnetic characteristics, all of magnetic flux density, coercive force, and maximum energy product, can be improved by forming an oxide permanent magnet in this way.
Patent JP-H0616180-A (JP)
Title: Control device for manoeuvring winch
Inventor: MIYAUCHI KOJI
IPC: B63B21/50
Filed: 1992-07-02
Abstract: PURPOSE:To provide a control device for a manoeuvring winch which can manoeuvre easily in the sense similar to that of the conventional manoeuvre operation and is low-priced and has a compact size. CONSTITUTION:In a control device for a manoeuvring winch of a work barge moved in an arbitrary direction by plural manoeuvring winches 15 driven by a hydraulic motor 14, there is provided one operating lever 10 for operating plural manoeuvring winches 15, and a control board 11 is provided for selecting the manoeuvring winch 15 to be driven and calculating the driving condition and the driving force of each manoeuvring winch 15 according to the tilting direction and the tilting angle of the operating lever 10. According to a signal from the control board 11, the hydraulic motor 14 for driving the respective manoeuvring winches 15 is controlled.
Patent JP-2001000014-A (JP)
Title: Transplanter for potato or the like
Inventor: ISHIDA ISAO
IPC: A01C9/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To eliminate problems that a conventional potato transplanter has a large frame structure, does not have a small compact structure, and has very bad machine controllability and operability (handling), because a conveyer for transferring seed potatoes is disposed in the lateral direction to a travel portion and because a belt conveyer-driving mechanism and a belt conveyer- supporting frame do not have simple structures. SOLUTION: This transplanter for potatoes or the like has a transmission shaft 32a for transmitting 32a a power from a travel portion 1a having travel wheels 2, 3 to a planting portion 1b. Therein, a transmission frame 32 having the transmission shaft 32a therein is disposed in a backward enhanced tilted state, and the travel portion 1a is connected to the planting portion 1b through the transmission frame 32. A receiving stand 42 for seed potatoes or the like or a part of the receiving stand 42 is disposed along the belt conveyer 34 for transferring the seed potatoes or the like.
Patent JP-H0734124-A (JP)
Title: Production of steel and steel tube excellent in high temperature property
Inventor: MIYASAKA AKIHIRO
IPC: C22C38/12
Filed: 1993-07-15
Abstract: PURPOSE:To produce a steel sheet and steel sheet for a steel tube excellent in high temp. properties by subjecting a high Cr slab having a specified compsn. to hot rolling and cooling under specified temp. conditions, thereafter subjecting it to cold rolling into a cold rolled sheet and executing recrystallization heat treatment. CONSTITUTION:A Cr-contg. slab having a compsn. contg., by weight, 0.3 to 3.0% Si, 0.02 to 2.0%. Mn, 3.5 to 9.9% Cr, 0.01 to 1.0% Nb, 0.01 to l.0% Al, respectively <=0.03% C, P and S and <0.02% N or furthermore contg. V, Ti, Zr, Ta, Hf, Mo, W, rare earth elements and Ca and in which OR value given by [%Cr]+4[%Si]--17[%C]-3[%N] is regulated to >=6.5 is heated to 1150 to 1300 deg.C and is subjected to hot rolling in which the finishing temp. is regulated to >=780 deg.C into a hot rolled steel strip. This is subjected to cold rolling at >40% cumulative draft, and the obtd. cold rolled steel strip is held to >=780 deg.C for >=0.5min and is subjected to recrystallization heat treatment into a cold rolled steel strip excellent in high temp. oxidation resistance and strength, which is formed to form its shape into a cylindrical one, and both edge parts are welded to produce a steel tube excellent in high temp. properties.
Patent JP-2001004711-A (JP)
Title: Power supply for semiconductor test apparatus
Inventor: IIDA YOSUKE
IPC: G01R31/28
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce total power consumption of an apparatus by making possible to interrupt DC power supply to an idle tester channel not used for device test externally as required thereby nullifying power consumption of the idle tester channel. SOLUTION: A load unit is divided into two by providing an output control section 50 and a corresponding unit power supply is also divided into two. The load unit divides a tester channel of 1000 channels, for example, into two and assumes that the load units 100a, 200a-300a being supplied with power constantly are on the side of system A and the load units 100b, 200b-300b of test channels being made idle depending on the type of the device are on the side of system B. The unit power supply divides a power supply of same output voltage into two correspondingly. For example, unit power supplies PS1a, PS1b output a DC voltage V1. The output control section 50 has a function for on/off controlling the side of system B as required, in addition to a sequence function for turning power on/off.
Patent JP-S6096747-A (JP)
Inventor: DEIESARUDO SUKOTSUKU
IPC: C21C1/10
Filed: 1984-08-23
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-S6332042-A (JP)
Inventor: SUZUKI SHUSUKE
IPC: E04B1/343
Filed: 1986-07-25
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-H0817291-A (JP)
Title: Switch
Inventor: KINO MASANOBU
IPC: H01H21/00
Filed: 1994-07-04
Abstract: PURPOSE:To avoid assembling defective of an operation knob which is rotated for operation. CONSTITUTION:A switch 10 comprises an operation knob 102 operated for operation which is pivotally supported by a rotary shaft 16, and this rotary shaft 16 is formed having a width across flat 20 in the vertical direction (in an engagement direction in which a knob support body 14 is engaged in a lower end aperture of the operation knob 102). This rotary shaft 16 pivotally supports the operation knob 102 at an arc-shaped part of the rotary shaft 16 corresponding to a range surrounded by the width across flat 20, so the operation knob 102 can be pivotally supported to be rotatable without troubles. In pushing the operation knob 102 in to deflect a rotary shaft hole 108 to the rotary shaft 16 along an arrow A, an aperture angular part of the rotary shaft hole 108 is just slides with a forward end angular part of the rotary shaft 16 at the width across flat 20 of the rotary shaft 16.
Patent JP-H0822740-A (JP)
Title: Slide switch
Inventor: TAKANO TSUNESUKE
IPC: H01R13/70
Filed: 1994-07-05
Abstract: PURPOSE:To prevent an impulsive blind action of plug parts by connecting an electric power supply line and a load to each other at a touch by slide switch operation through a plug-in jack by a plug integrally formed with fixing contact pieces. CONSTITUTION:A lug 4 is turned outside from a long hole 3 continuously arranged in a recessed place 2 of an insulating base body 1, and a slidingly movable body 5 is movably provided in the recessed part 2 of the insulating base body 1, and plural fixing contact pieces 8 and 8 to slidingly contact with a movable piece 7 elastically provided through an elastic repulsive spring 6 are juxtaposed on this slidingly movable body 5, and a slide switch whose outside surface is covered with an insulating plate 9 is provided. A rear side part of at least one contact piece 8 among the respective fixing contact pieces 8 is bent upward in L shape in the thickness direction, and rising support pieces 8a and plug parts 8b continuously arranged in the upper part are integrally formed in a vertical straight line shape in a front view. At the same time, guide pieces 10 to guide a plug-in jack J to be fitted and inserted in these plug parts 8b are protrusively arranged on an outside surface of the insulating plate 9, and afterwards, base parts of the plug parts 8b are inserted in vertical grooves 10a, and the base parts of the plug parts 8b are positioned.
Patent JP-S6421591-A (JP)
Title: Reader/writer for ic card
Inventor: YASUMA JUNICHI
IPC: G06K17/00
Filed: 1987-07-16
Abstract: PURPOSE:To fix contact pressure independently of the thickness of an IC card by stopping a carrying means at the time moving a contact relatively to a contact head by a prescribed distance in a direction separated from an IC card. CONSTITUTION:When the contact 25a of the contact head 25 is contacted an IC card K, its movement in the vertical direction is checked, and when the head 25 is moved furthermore forward in the carrying direction and approached to the card K, the contact 25a is moved upward relatively to the head 25. When the contact 25a is moved upward by a previously set distance, a plate 31 moved upward following the contact 25a drives a limit switch 34 and a motor and a roll 15 are stopped. At that time, a compression coil spring 29 is compressed by the movement of the contact 25a and the contact 25a is pressed against the contact of the IC card K by its pressing force. Consequently, the contact pressure of the contact 25a can be fixed.
Patent JP-S5878093-A (JP)
Title: Heat accumulating type heat exchanger
Inventor: NONOGAMI TORAHIKO
IPC: F24F7/08
Filed: 1981-11-02
Abstract: PURPOSE:To increase the volume of a heat accumulating body, in the heat accumulating type heat exchanger wherein outer air intake and room air exhaustion are simultaneously performed, by winding a corrugated fiberboad shaped  heat exchange body constituted by a pair of corrugated plates whose heights  from a fliat plate are different and wavelengths are equal. CONSTITUTION:The heat exchanger 9 is formed by winding the corrugated fiberboard shaped heat exchange body constituted by corrugated plates 12 and 13, whose heights from the flat plate 11 are different and the wavelengths are equal, in a circula cylinder shape. The plates 11, 12, and 13 are made of heat accumulating material such as Japanese paper, respectively. Draft paths 15 are formed between the corrugated plates 12 and 13 in this way. Said heat exchanger 9 is arranged and rotated in an air exhausting path 4, and exhaust air C and an intake air stream D are fowed, respectively. The heat of the warm exhaust air C is accumulated in the plates 11-13 in the heat exchanger 9 and radiated to the intake air stream D. In this constitution, the heat accumulating volume per unit volume can be increased and the heat exchange efficiency is improved.
Patent JP-2001001660-A (JP)
Title: Plate for printing lithographic plate
Inventor: SUZUKI YUKO
IPC: G03F7/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To eliminate developing or a wiping operation and to improve sensitivity, resolution, printing characteristics by partially decomposing a photosensitive layer by irradiating with a light, losing a hydrophilic property of the layer, and changing the layer to an ink receptive property. SOLUTION: The plate for printing a lithographic plate comprises a hydrophilic resin photosensitive layer insoluble in water on a base plate, in such a manner that the layer loses its hydrophilic property by partially decomposing the layer by irradiating with a light and changes to an ink receptive property. The hydrophilic resin photosensitive layer is formed by coating with a photosensitive composition containing a hydrophilic polymer, a crosslinking agent and a light absorbent, and crosslinking it. In this case, the polymer has a functional group, and is partially decomposed by a heat generated by irradiating with the light. The crosslinking agent crosslinks with the polymer to convert the polymer to water insolubility, thereby improving water resistance of the photosensitive layer. The absorbent absorbs a light to generate a heat.  Thus, developing and wiping are eliminated, and good sensitivity, resolution and plate wear resistance can be provided.
Patent JP-H08263648-A (JP)
Title: Detection method for abnormal shading candidate
Inventor: NAKAJIMA NOBUYOSHI
IPC: G06T5/00
Filed: 1995-07-12
Abstract: PURPOSE: To improve the detection performance of abnormal shading in spite of the read condition of picture data from a radiation picture in the detection method of an abnormal shading candidate. CONSTITUTION: A threshold for discriminating a part P5 ' of a noise component P5 being non-calcification shading, which is detected with calcification shading P3 , since it has the same size as calcification shading P3 by a morphology filter processing and calcification shading P3 is set larger as an L-value by an EDR processing becomes smaller. Thus, the L-value by the EDR processing becomes small and the threshold is set to the large value by making the L-value to be small even if the contrast of a part P5 ' of the noise component is enlarged. Thus, calcification shading P3 and a part P5 ' of the noise component being non-calcification shading can highly precisely be discriminated.
Patent JP-2001000593-A (JP)
Title: Golf club
Inventor: YAMANAKA TEITO
IPC: A63B53/04
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the occurrence of a geometric distortion in directivity and to expect an increase in a carry by sealing no-chlorine-base cutting fluid into a hollow part of a golf club which is made hollow over the entire part in a head movably over the entire part of the rear surface of a clubface. SOLUTION: The no-chlorine-base cutting fluid (liquid a) is sealed movably over the entire part on the rear surface of the club face into the hollow part of the golf club which is made hollow over the entire part in the head. The no-chlorine-base cutting fluid prevents the generation of rust by chlorine and does not damage a blank. The liquid (a) gathered at the rear part of the head at the time of the top of a swing collides explosively and intensively at a time in the form of the mass of energy against the rear surface of the face at the time of an impact. To this energy, the effects of a head speed, centrifugal force and heavy acceleration are added.  Such effect is resulted from the application of the principle that when a ball on a thin iron sheet is struck by a hammer from below, the ball jumps up and down, i.e., the force generated by the liquid (a) in the head which hinders inertia moment when the face strikes the ball accelerates the head speed and increases the carry.
Patent JP-2001010870-A (JP)
Title: Basic amorphous refractory using magnesia.calcia clinker
Inventor: KIMOJI JUN
IPC: C04B35/66
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a basic amorphous refractory which is useful as the lining material of various furnaces for iron manufacture and steel manufacture and consists mainly of a magnesia.calcia clinker that has excellent digestion resistance, excellent slag erosion inhibition property and excellent spalling resistance. SOLUTION: This basic amorphous refractory contains magnesia clinker and sintered or electrofused magnesia.calcia clinker as main raw materials. The magnesia.calcia clinker has a chemical component composition comprising 50 to 80 wt.% of MgO, 5 to 20 wt.% of CaO, and 8 to 20 wt.% of Fe2O3 wherein the total amount of the components is >=90 wt.%, contains granules having granule diameters of >=0.2 mm in an amount of 25 to 55 wt.%, has a MgO and CaO total content of >=75 wt.%, and has a weight increase rate of <=0.5 wt.% which shows the digestion resistance of the magnesia.calcia clinker. Thereby, the obtained amorphous refractory does not generate expansion and cracks due to digestion even when water is used, has the same quality as conventional basic bricks, and has excellent corrosion resistance, slag permeation resistance and spalling resistance.
Patent JP-S5878886-A (JP)
Title: Dredge boat
Inventor: MATSUMAE HIROSHI
IPC: B63B35/00
Filed: 1981-11-02
Abstract: PURPOSE:To reduce the vertical movement of the top part of a dredging ladder against waves by pivotting the foot part of the ladder at an end of a well for the ladder near the center of the pitching of a hull and providing the said well to surround the whole body of the ladder. CONSTITUTION:In a hull 6 of a cutter suction type dredging boat, a ladder well 8 is provided to be enclosed in the hull, and in this well 8, a suction ladder 7 is arranged to be stored as a whole. Meanwhile, the foot part of the suction ladder 7 is pivotted at an end of the well 8 near the center of the pitching of the hull via a trunnion 7a. This construction permits to reduce the vertical movement of the top part of the dredging ladder greatly against waves.
Patent JP-H1015938-A (JP)
Title: Wire saw
Inventor: SHIBAOKA SHINJI
IPC: B23D57/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To measure the groove accuracy of a grooved roller without taking labor, without removing the grooved roller from an actual machine, and without washing the same. SOLUTION: A shape measuring machine 44 is provided in the work feed table of a wire saw. The tip elements 69 of the probes 68 of the shape measuring machine 44 are brought into contact with the wires 14 of a wire row and moved in the direction crossing the wire row at a right angle to directly measure the intervals of the respective wires 14, 14... of the wire row and the positions of the wires 14, 14... to a reference block and, on the basis of the measured results, the groove accuracy of a grooved roller 18A is measured.
Patent JP-H0735883-A (JP)
Title: Fuel assembly
Inventor: YAMADA KATAHITO
IPC: G21C3/33
Filed: 1993-07-16
Abstract: PURPOSE:To provide a fuel assembly in which generation of eutectic is suppressed without splitting the plate while allowing highly accurate bending work and high degree of burn-up is realized by increasing the number of fuel element grids. CONSTITUTION:A resilient supporting plate 15 has right and left bent side faces 15R, 15L which are spot welded at the edges thereof, i.e., welding points L1, L2 or R1, R2, to a round cell 8. Each of the bent side faces 15R, 15L is provided with two openings 16R, 16L at substantially same height as the plate contact part 13A of a spring member 13. Consequently, the plate contact part 13A is inserted, at the end thereof, into the opening 16L when the spring member 13 is shifted to the left and into the opening 16R when the spring member 13 is shifted to the right.
Patent JP-H0519659-A (JP)
Title: Image forming device
Inventor: OZEKI YUKIHIRO
IPC: H05B3/00
Filed: 1991-07-17
Abstract: PURPOSE:To stabilize a fixing operation by deciding the fixing condition based on the number of image formation times and a detection output of a temp. detection member. CONSTITUTION:A CPU 1 is connected to a low voltage power source 5 to decrease the voltage of commercial power source supplied from a plug socket 6 to a usable lower voltage. Also the CPU 1 is connected to a ROM 2, a ROM 3, a ROM 4 as the storage devices stored the content of the sequence of the temp. control of the fixing part to fix by heating and a ROM 1 stored a necessary data to execute the sequence of the content of the ROM 2 or the ROM 3, the ROM 4 and a temp. detection element 7 provided by being abutted to a non-paper passing region edge part in order to detect the surface temp. of a fixing roller 9. In this case, count and reset of a counter 16 is decided with the fixing roller temp. at a print signal input time and the control of the fixing device is decided at optimum and controlled with a detection temp. of a thermister 7.
Patent JP-S5966497-A (JP)
Inventor: TAMURA SHIGERU
IPC: C11D1/83
Filed: 1982-10-07
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。