baber/WOPTO huggingface dataset:
Patent JP-H02280129-A (JP)
Title: Camera operated by remote control
Inventor: OTSUKA MASANORI
IPC: G03B17/38
Filed: 1989-04-21
Abstract: PURPOSE:To always properly expose a person holding a remote control transmitter who is a main object by selecting an area used for controlling exposure out of plural photometric areas on the basis of a detection signal from a position detection means. CONSTITUTION:When a remote control signal is transmitted from the object 11 holding the remote control transmitter 10, a sequence control circuit 7 judges whether the remote control signal is received or not. When the signal is received, it is transmitted to a remote control position detecting device 3 so as to start to detect the position of the transmitter 10. Then, the sequence control circuit 7 receives the deviation from the center of the position of the transmitter 10, decides what position on a photographic image plane the object 11 holding the transmitter 10 exists and operates what area (photometric zone) of a photometric sensor is selected. A control signal is transferred to a photometric device 5 so that a photometric action may be actually executed so as to obtain the photometric data of the object 11 holding the transmitter 10. Thus, the person holding the remote control transmitter who is the main object is always properly exposed.
Patent JP-H02280150-A (JP)
Title: Color developing solution for silver halide color photographic sensitive material and method for processing the same by using the developing solution
Inventor: KUZE SATORU
IPC: G03C7/413
Filed: 1989-04-20
Abstract: PURPOSE:To obtain always stable photographic characteristics even at the time of using a color developing solution for a long time by using a processing solution containing a specified amount of a specified color developing agent and at least one of polystyrenesulfonic acid derivatives. CONSTITUTION:The color developing solution contains at least one of the polystyrenesulfonic acid derivatives and at least 1.3X10<-2>mol/l of the color developing agent represented by formula I in which R<1> is H, halogen, or alkyl; each of R<2> and R<3> is H, alkyl, or aryl, and at least one of them is an alkyl group substituted by a water-soluble group or a group of formula II; R<4> is H or alkyl; and each of m and n is an integer of 1-5, thus permitting the color developing solution to be remarkably enhanced in stability, accordingly, the obtained color image to be conspicuously restrained in occurrence of stains due to residual dyes even at the time of using a processing solution used for a long time, and also prevented from magenta staining and sufficient in dye stuff density.
Patent JP-S5626441-A (JP)
Title: Method for etching
Inventor: SATOU MASAAKI
IPC: H01L21/3063
Filed: 1979-08-13
Abstract: PURPOSE:To apply good photo etching by electrically connecting an etched metal and a metal with a smaller ionization tendency than the etched metal wherein both metals are immersed in etchants. CONSTITUTION:Electrons generated by metal dissolution flow into a metal with a small ionization tendency and reducing reaction occurs on the metal. Therefore, the reducing reaction around the surface of a etched metal is prevented and good etching will be performed to eliminate residual etching. If the flow of electrons generated by reaction at the time of etching is monitored by an ammeter, the progress of photo etching will quantitatively be recognized. And etching control is easy and accurate.
Patent JP-H03297311-A (JP)
Title: Device for braking in mobile car body
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1990-04-17
Abstract: PURPOSE:To obtain the subject device, equipped with each pair of left and right front and back wheels installed in the front and back of a machine body, a differential gear provided in front of the axial center of the front wheels for distributing rotation of an engine to the left and right back wheels and transmitting the rotation thereto and a device for braking the back wheels and excellent in balance and maintenability. CONSTITUTION:In a mobile car body having each pair of left and right front and back wheels 4 and 5 provided in the front and back of a machine body 3, a differential gear for distributing rotation of an engine 6 to the left and right back wheels and transmitting the rotation thereto, a pair of braking devices for braking the left and right back wheels 5, the differential gear installed in front of the axial center of the front wheels 4 and the pair of the braking devices provided in the left and right outer ends of a back wheel driving shaft 50 extending to the left and right from the braking devices, the rotation of the engine 6 is divided into the left and right with the differential gear. The machine body is driven and advanced with the back wheel driving shaft extending to the left and right. Either or both of the left and right braking devices are operated to stop the advance or turn the machine body for braking or turning the machine body 3.
Patent JP-H07288911-A (JP)
Title: Method of forming gas insulation intermediate joint of rubber or plastic power cable
Inventor: SHIIBA YUTAKA
IPC: H01R43/00
Filed: 1994-04-15
Abstract: PURPOSE:To enable the assembling in a short time by winding a tape between the noncompressed circular section provided at the end of a conductor splicing sleeve and the step part of a cable insulator thereby filling up the area, and then, providing a thermoshrinkable tube layer onto the step part of the insulator from the noncompressed circular part, and sticking adhesive tapes on both ends of the thermoshrinkable tube. CONSTITUTION:A step part 1a is made by shaving the end of a cable insulator 1. Using a conductor splicing sleeve 4 having noncompressed circular parts 4b at both ends of a compressed part 4, a cable conductor 2 is compressed and connected. The diameter of the step part 1a is made the same as that of the noncompressed circular part 4b. And, a cotton tape is wound, as a seat winding 19, to approximately the same diameter as the noncompressed circular part 4b, on the exposed cable conductor 2 between the end of the noncompressed circular part 4b and the end of the step part 1a, and then a tape 21 having polyisobutyl for its main ingredients is wound from on the noncompressed circular part 4b onto the step part 1a. Thereon, a thermoshrinkable tube 13 is shrunk, and both ends are sealed against gas with a teflon tape fitted with an adhesive.
Patent JP-H08294510-A (JP)
Title: Throw-away wearing articles
Inventor: HISADA KENICHI
IPC: A61F13/15
Filed: 1995-04-26
Abstract: PURPOSE: To form such a bellyband which does not firmly tighten the top part of the bulging belly. CONSTITUTION: The bellyband 1 has elastic stretching members 10A, 10B in a girth direction near upper and lower end edges 14, 15 of a cylindrical body formed by joining the side edges 4, 5, 6, 7 of at least two non-woven fabrics to each other. Plural pieces of second elastic stretching members 11 are affixed in a stretched state symmetrically with a center line between the right and left side edges 4 and 5 of the non-woven fabrics on the belly side. One group 11A consisting of the required number of pieces among the second stretching members 11 is made to draw projecting curves toward the upper edge 14 and another one group 11B is made to draw projecting curves toward the lower edge 15.
Patent JP-H08297442-A (JP)
Title: Image forming device and its starting control method
Inventor: HIROOKA KAZUHIKO
IPC: H04N1/00
Filed: 1995-04-26
Abstract: PURPOSE: To avoid an erroneous state of a power supply and also to flexibly cope with use request from user with a simple manipulation even under a shut- down condition. CONSTITUTION: A control circuit 1004 controls to turn on the image forming device main body to rise it to be in a stand-by condition regardless of a set time of a calendar IC 1200 in the case that a power-off condition is stored in a storage means when the main body is started. In accordance with the set time of the calendar IC 1200, the image forming device main body is controlled to be in the shut-down condition during the time when it is set in the shut-down condition. When the power-off condition is stored in a RAM 1004c at the time of starting the main body, a main switch 1001 is judged to be turned on and the image forming device is brought into ON condition regardless of the set time of a weekly timer and is controlled to rise to be in a stand-by condition capable of image forming.
Patent JP-S6460400-A (JP)
Title: Determination of amylase
Inventor: HISAE NOBUO
IPC: C12Q1/40
Filed: 1988-04-27
Abstract: PURPOSE:To readily and precisely determine the enzymatic activity of alpha-am ylase, by performing the determination using as a substrate a maltooligo saccharide combined with p-nitrophenol at its reducing end in the presence of a special modified cyclodextrin. CONSTITUTION:When the enzymatic activity of alpha-amylase is quantitatively determined by the use of a maltooligosaccharide combined with p-nitrophenol at its reducing end as a substrate, a partially hydroxypropylated alpha- or beta- cyclodextrin is allowed to exist in the measurement system. The cyclodextrin is preferably a modified cyclodextrin of formula I (n is 1-10) or II (m is 1-10).
Patent JP-H08296001-A (JP)
Title: Austenitic stainless steel for hot water equipment
Inventor: NAKADA SHIOO
IPC: C22C38/44
Filed: 1995-04-26
Abstract: PURPOSE: To produce an austenitic stainless steel having workability and corro sion resistance in the weld zone as that for hot water equipment. CONSTITUTION: The austenitic stainless steel for hot water equipment having a compsn. contg., by weight, 0.02 to 0.08% C, 2.0 to 3.5% Si, 0.4 to 2% Mn, <=0.025% P, <=0.003% S, 10.0 to 12.0% Ni, 17.0 to 20.0% Cr, 0.5 to 1.0% Mo, 2.0 to 2.5% Cu, 0.05 to 0.15% N and 0.0010 to 0.0040% Ca, and the balance Fe with inevitable impurities is obtained.
Patent JP-H11293376-A (JP)
Title: Chromium-base alloy for hearth member of heating furnace
Inventor: ICHINOSE KAZUHITO
IPC: F27D3/02
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy excellent in castability, creep resistance, oxidation resistance, or the like, by providing a composition containing specific percentages of Cr and at least one element selected from the group consisting of Al, Si, Y, La, and Ce and having the balance Ni with inevitable impurities. SOLUTION: An alloy, having a composition containing 50-90 wt.% Cr and <=3 wt.% of at least one element selected from the group consisting of Al, Si, Y, and La and having excellent properties at >=1300 deg.C, is provided. It is preferable that this alloy contains >=0.1 wt.% of at least one element selected from the group consisting of Al, Si, Y, La, and Ce. Ni has a function of improving the castability and oxidation resistance of Cr. At least one element selected from the group consisting of At, Si, Y, La, and Ce is allowed to enter into solid solution in a Cr-Ni matrix to remarkably improve oxidation resistance. The alloy to which Ni is added as an alloying element has creep resistance fit for practical use. By this method, an inexpensive alloy for hearth, free from casting crack and excellent in productivity, can be obtained.
Patent JP-H02279383-A (JP)
Title: Automatic loading apparatus of ribbon cassette
Inventor: TAKAYASU TAKURO
IPC: B41J35/28
Filed: 1989-04-21
Abstract: PURPOSE:To automatically mount a ribbon cassette by mounting the engaging means provided to a card holder fixing guide part and supporting a movable guide part in an engaged state and the engaging part engaged with the movable guide part and movable in a state engaged with the engaging means. CONSTITUTION:The guide part 22 supported by a lock pin 24 is raised against the spring forces of springs 11, 12 along guide parts 23b, 23c until a lock part 23a is engaged with the lock pin 24. An ink ribbon 1a is mounted to the ribbon mount part 22a of the guide part 22 in such a state that the guide part 22 is locked. Next, when the guide part 22 is rotated in the direction shown by an arrow in such a state that the ink ribbon 1a is mounted, the lock part 23a is disengaged from the lock pin 24 and the guide part 22 is pulled downwardly along the guide parts 23b, 23c by the spring forces of the springs 11, 12. By this method, the ink ribbon 1a is automatically mounted to the leading end of a printing head 7.
Patent JP-H06313267-A (JP)
Title: Highly thermally conductive fiber or fiber product
Inventor: ONO KOTARO
IPC: D06M101/00
Filed: 1993-04-28
Abstract: PURPOSE:To obtain products to be used in a clothes field suitable for the summer season by using fibers imparted with high thermal conductivity. CONSTITUTION:By using a dispersion of microparticles of fine ceramics having >=0.2 thermal conductivity (Cal/s cm'C), the microparticles are fixed to natural fibers, synthetic fibers or a cloth consisting of either or both or them to increase thermal conductivity. Aluminum nitride, silicon carbide, beryllia, etc., are typical microparticles as the fine ceramics.
Patent JP-H11295385-A (JP)
Title: Apparatus for verifying contact of electronic circuit element
Inventor: UMENO SHIGEKI
IPC: G01R31/26
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for verifying the contact of an electronic circuit element of an I, etc., so that it can prevent the electronic circuit element from being broken due to overcurrent breakdown, etc. SOLUTION: Prior to various characteristic tests of an electronic circuit element, characteristics of protection diodes formed in an IC 1 under test are observed to verify the contact of the IC 1 under test to a characteristic test jig or electronic circuit element socket and other input/output terminal pins 5 than a terminal pin of the IC 1 are fixed to the level of a GND terminal 6. The drop voltage level with a reverse current flowing to the terminal under test is observed to make it possible to detect a failure, due to short-circuiting between terminals of the electronic circuit element under test at the same time as the poor contact between the element under test and characteristic test jig or electronic circuit element socket. Thus it is possible to verify the existence of the short circuit at the same time as the contact verification.
Patent JP-H05309002-A (JP)
Title: Footgear
Inventor: KIARUTOCHIYAI SANCHIYANONTO
IPC: A43B13/18
Filed: 1992-04-22
Abstract: PURPOSE: To offer a footgear such as porting hoes that has a good cushion together with a good efficiency of energy return. CONSTITUTION: This footgear has at least one energy returning structure 12 in this insole part. This energy returning structure 12 has an elastic upper part material 32 including a base material on which plural protrudings 38 extending downward in a downward tapered shape are integrally formed with small spaces between them, has an elastic lower par material 34 including a base material on which plural protrudings 38a expending upward in a upward tapered shape corresponding to the protrudings are integrally formed with small spaces between them, and has a thin and hard intermediate sheet 36 lying between tips of the protrudings 38, 38a of both materials 32, 34. The tips of both the protrudings 38, 38a are facing each other with the hard sheet 36 between them.
Patent JP-S58219049-A (JP)
Inventor: ANDOU KAZUMASA
IPC: B32B37/00
Filed: 1982-06-14
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-H02280515-A (JP)
Title: Agc amplifier
Inventor: MATSUNAMI MASAHITO
IPC: H03G3/30
Filed: 1989-04-21
Abstract: PURPOSE:To decrease the loop gain of an AGC amplifier to such a degree that no instability is caused by providing a means adjusting an output voltage of a detector. CONSTITUTION:A variable gain amplifier 8 consists of an amplifier and a variable attenuator 9 whose attenuation is increased when an output voltage of an error amplifier is increased. Since it is possible to decrease the gain of a detector 15 by adjusting a variable resistor 13 while the output power is set larger, the gain of the loop comprising the variable gain amplifier 8, a power distributer 11, the detector 12, the variable resistor 13, a resistor 14 and an error amplifier 15 is adjusted to such a degree that no oscillation is caused.
Patent JP-H09290262-A (JP)
Title: Ionized water producer
Inventor: HOSHINO TERUMASA
IPC: C02F1/46
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an ionized water producer capable of preventing the possibility of erroneously drinking the acidic ionized water produced in the case such as when an electrode is reversed at the time of washing the electrode. SOLUTION: In this ionized water producer, when electrolysis is performed with a polarity of a normal electrode to produce alkali ionized water and acidic water, water is allowed to flow into a first outflow port 38 side by an outflow port change-over valve 37 shown by the Figure (b), and then the ionized water flowing out from one side of the electrode can be taken out from the first outflow port 38 and the ionized water flowing out from the other electrode can be taken out from the second outflow port 39. Besides, when the polarity of a normal electrode is reversed and electrolysis is performed to produce alkali ionized water and acidic ionized water, water is allowed to flow into a communicated path side by the outflow port change-over valve 37 shown by the Figure (c).  Then the ionized water flowing from one side of the electrode is joined with the ionized water flowing from the other electrode and neutralized, thus the neutralized water is discharged from the second outflow port 39.
Patent JP-S62258941-A (JP)
Title: Ventilating and air-conditioning equipment
Inventor: OKI MASAO
IPC: B01D46/42
Filed: 1986-05-02
Abstract: PURPOSE:To prevent the adhesion of snow to the surface of a feed filter by a method wherein a perforated board filter, in which a multitude of small holes are bored, is provided between an atmosphere intake and the feed air filter and, further, a reticulated air-permeable net is attached so as to be opposed to the perforated board filter. CONSTITUTION:A perforated board filter 15, in which a multitude of small holes 15a are bored, is provided between an atmosphere intake 1a and a feed air filter 4 and, further, a reticulated air-permeable net 16 is attached so as to be opposed to the downstream side of the filter 15. The air-permeable net 16 is made of a material such as fiber, metal, synthetic resin or the like and the size of the mesh of the net is selected by considering snow arresting performance and the pressure loss of airstream of the air permeable net 16. Highly humid snow pieces, blown into a casing 2a together with atmosphere, are removed by colliding against the perforated board filter 15 and a part of fine powder snow provided with low humidity can be removed by the perforated board filter 15, however, the other part of the powder snow can be arrested by the air-permeable net 16. Accordingly, a ventilating and air-conditioning device seldom suffered from a blockading accident due to snow and high in reliability may be obtained.
Patent JP-H043413-A (JP)
Title: Alignment device
Inventor: YOSHITAKE YASUHIRO
IPC: H01L21/30
Filed: 1990-04-20
Abstract: PURPOSE:To make it possible to automatically select the most suitable detection method by detecting a target by a plurality of alignment detection methods, calculating the evaluation values of each of the methods, and selecting a method providing the most suitable evaluation value. CONSTITUTION:The waveforms of fright and dark fields of Ar laser bright and bright and dark fields of He-Ne laser, picked up by a linear array of sensor elements 661, 662, 761, and 762, are taken out from an input memory 881 and stored in a RAM 883. A sum of data in the input memory 881 is taken to obtain the combined waveform of those detected from the bright fields of the lasers, and the combined waveform is stored in the memory. The waveforms stored in the RAM 883 are read out sequentially, and a noise quantity R is found from the square root of the average square of the differences between the original waveform data and three-point-averaged data. The noise quantity R is compared with the reference quantity, evaluation values V of all the waveforms meeting the specified requirements are found from the function of waveform contrast C and symmetric matching strength S, and the maximum of V is found. The most suitable detection method and parameter sigma are obtained from a waveform number (i) corresponding to V.
Patent JP-H06316457-A (JP)
Title: Heat generating element made of ceramics
Inventor: AKIYAMA MASAHIDE
IPC: C04B35/495
Filed: 1993-04-28
Abstract: PURPOSE:To provide an element capable of self-heat generating at a high temp. of 500-1,200 deg.C when low voltage is impressed, not causing deformation or shrinkage at the time of high temp. heating and excellent in stability. CONSTITUTION:This heat generating element made of ceramics has multiple oxide ceramics represented by a formula (La1-x-yAxBy)p(Cr1-zCz)O3+ or -delta, contg. <=5wt.%, in total, of metallic impurities and having 1-45% open porosity and <=50mum average grain diameter as a resistor. In the formula, A is at least one selected among Ca, Sr and Ba, B is at least one selected among Y, Yb, Sc, Er, Dy and Nd, C is at least one selected among Mn, Co, Fe and Ni, 0.05<=x<=0.60, 0<=y<=0.50, 0.10<=z<=1.00 and 0.90<=p<=1.05.
Patent JP-H044516-A (JP)
Title: Shielded cable with drain wire
Inventor: KATSUMATA MAKOTO
IPC: H01B11/06
Filed: 1990-04-20
Abstract: PURPOSE:To indicate an equal shield effect in the direction of electromagnetic wave, to reduce weight, and to reduce size by providing a drain wire in a spiral form in such a way that it is buried in or is connected with a conductive resinous layer. CONSTITUTION:A conductor 11 is provided in the center, and an insulated layer 14, a coated insulated layer 15 are provided on the outer periphery of the conductor, while a drain wire 13 is provided along the conductive resinous layer 14. The drain wire 13 is provided in a spiral form in such a way that it is buried in or connected to the conductive resinous layer 14. Since the drain wire 13 is wound in a spiral in such a way that it is connected to the conductive resinous layer 14, anisotropy of a shield effect can be eliminated. The excellent shield effect ranging over high frequency region can be obtained, while the features of light weight and small size are achieved by thinning the cable diameter through the flattening of the drain wire.
Patent JP-H08267037-A (JP)
Title: Treatment of crude refuse and device therefor
Inventor: SUMIDA JUNJI
IPC: B09B3/00
Filed: 1995-04-03
Abstract: PURPOSE: To efficiently decompose crude refuse by heating packing materials only when the crude refuse is charged into a treating vessel for aerobically decomposing the crude refuse, then controlling a heating means to a specific temp. range to the extent that the temp. of the packing materials does not fall excessively. CONSTITUTION: An agitating device 11 is driven and the energization to heaters 23, 24 is started when an opening/closing cap 5 is closed after the opening/ closing cap 5 is opened and the crude refuse 25 is charged. A packing materials 26 are heated via the wall surfaces of a treating vessel 3 by the heat generation of the heater 23. Air from an air pump 19 is heated by the heater 24 and air is blown into the treating vessel 3, by which the packing material 26 are heated. The energization to the heaters 23, 24 is stopped and simultaneously the agitating device 11 is stopped when the temp. of the packing material 26 measured by a temp. sensor 22 attains 30 to 37 deg.C. The temp. is thereafter so controlled as to prevent the temp. of the packing materials 26 from falling below 10 to 15 deg.C.