baber/WOPTO huggingface dataset:
Patent JP-2000035040-A (JP)
Title: Linear guide device
Inventor: PFEUFFER VIKTOR
IPC: F16C33/66
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To sufficiently supply lubricating oil to circulating space for a long period and to prevent the outflow of lubricating oil from circulating space by providing a rolling element of at least a rolling element circulating path or a lubricating oil supply capillary tube in slidable contact with a traveling track for supporting of a guide rail. SOLUTION: In a movable guide base which is guided on a guide rail and surrounds the guide rail in a substantial U-shape, head assemblies are mounted at both the end parts of the main body part. In leg part areas of the head assemblies, each of two rolling element circulating paths circulating endlessly is formed. The head assembly has an intermediate plate 34 arranged between a head member 32 and the movable guide base main body part and an insertion plate for lubrication 36. A scraper sealing plate is mounted on the head member 32 from a side opposite to the movable guide base main body part of the head member 32. In a U-shaped recessed part formed on the intermediate plate 34, a suction body 110 to be the insertion plate for lubrication 36 is fitted and lubricating oil sucked into this body 110 is carried to a lubricating part by a capillary tube action.
Patent JP-S6249132-A (JP)
Title: Indicating device for microwave oven
Inventor: HIROSE MITSUO
IPC: F24C15/00
Filed: 1985-08-28
Abstract: PURPOSE:To make it possible to optionally select the color of the back of an indicator which matches most the whole color of a microwave oven, by providing a back plate for an indicating window inside said indicating window and disposing an inclined half mirror between the indicating window and the back plate therefor. CONSTITUTION:An indicator 16 is arranged so as to be seen through an indicating window 13 by means of a half mirror 15; therefore, indicating rays of light of figures or letters indicated on the indicator 16 is reflected by the half mirror 15 to be indicated at the indicating window 13. When looking inside the indicating window 13, as the arrangement is such that a back plate 14 for the indicating window is directly seen by means of the half mirror 15, colors of the back plate 14 can be optionally selected regardless of the color of the back of figures or letters indicated on the indicator 16.
Patent JP-S6249134-A (JP)
Title: Hot air circulation type heating cooker
Inventor: MOTOZUKA YASUYUKI
IPC: F24C1/00
Filed: 1985-08-28
Abstract: PURPOSE:To make possible cooking tasty dishes under blow of heated air to the central part of foodstuffs, by providing a hot air flow guide outside a heating chamber, and boring a blow-off port and an air intake poort thereon which connect the heating chamber with a hot air passage. CONSTITUTION:A heater 3 and a fan 5 are provided on the top outside a heating chamber 2 and an opening 13 is closed with a door 14 during cooking. Hot air heated with the heater 3 passes through a passage 17 of a hot air guide 11 and a blow-off ports 8 bored on a surface 15 into the heating chamber 2 and then flows across said chamber 2 through air intake ports 7 bored on a surface 16 into a passage 18 of a hot air guide 12, thus circulating to the heater 3. Accordingly, in any case that stuffs to be heated are placed on steplike shelves, or on an upper, middle, or lower shelf hot air passes over and under a foodstuff mount 10, blowing on the stuffs to be heated 1 uniformly, resulting in a beautiful cooking.
Patent JP-H0243412-A (JP)
Title: Pile with bag
Inventor: TAKAGI MINORU
IPC: E02D5/48
Filed: 1988-08-01
Abstract: PURPOSE:To strengthen the fixing of bags to a ready-made pile by forming two bag-mounting portions provided on the pile into nearly right angled triangular sectional forms mutually facing toward opposite directions. CONSTITUTION:Bag-mounting portion are formed so that they consist of plural uneven constructions of triangular cross section and an apex of the protruding portion 8 of each triangle is lower than the surface of a straight portion 5 of a pile 1. In this instance, an angle alpha1 formed by the sides having the apex of the protruding portion of the triangle and the straight portion 5 is formed to be over 90 deg., favorably 90 deg. for a side 9 on the side distant from the center part of a bag-body. For a side 10 on the side close to the center part of the bag-body, an angle alpha2 is taken to be larger than alpha1, favorably 170 deg.. The forms of the two bag-mounting portions A, B provided on the pile-body 1 thus become face-symmetrical around the center part of the bag-body.
Patent JP-S6433716-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/738
Filed: 1987-07-30
Abstract: PURPOSE:To improve C/N at short wavelength and durability by forming a thin ferromagnetic metallic film on a fine particle coated layer of laminated columnar fine particles and reducing the respective grain size in order of lamination. CONSTITUTION:The fine particle coated layer 2 is formed on the high-polymer film 1. The coated layer 2 consists of the fine particles 3 and the resin 4. The thin ferromagnetic metallic film as a recording layer is formed thereon by lamination of magnetic layers 5, 6, 7. These magnetic layers 5-7 consist of the columnar fine particles and are so constituted that the particle sizes of the respective layers are successively smaller. As a result, the ruggedness generated by the coated layer 2 is microscopically uniformized, by which the durability and C/N are enhanced.
Patent JP-S5981987-A (JP)
Title: Picture reproducing device
Inventor: KANTANI MASASHI
IPC: H04N9/12
Filed: 1982-11-01
Abstract: PURPOSE:To reproduce properly color-corrected and density-corrected pictures, frame by frame controlling an illumination light source on the basis of correction data on color inputted from a data reading circuit, and correcting the color of lighted pictures. CONSTITUTION:When a magnetic sensor 510 reads coded correction data recorded in a data recording area 304 corresponding to, e.g. selected frame 302, the correction data are inputted to a correction amount detecting circuit 514 to select the amounts DELTAC, DELTAM, and DELTAY corresponding to the read code. Those amounts of correction are inputted as the quantities of electricity to light quantity controllers 522, 524, and 526 to control respective light sources 402, 404, and 406. Then, light LC, light LM, and light LY vary in quantity. When the correction data are set, frame by frame, the quantities of the LC, LM, and LY are controlled independently to prevent color mixing due to a spectral sensitivity distribution difference between a TV camera and a negative film, selecting color correction data.
Patent JP-H0944646-A (JP)
Title: Image processor
Inventor: SAKAMOTO TATSUHIKO
IPC: G09G5/06
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of displaying the partial area of desired image more beautifully and shotening the processing time by applying image processing only to this partial area. SOLUTION: In an image area designating means 7, the section being the center of image is designated, and in a representative color deciding means 12, representative color data are decided based on the image data only in the designated area. The inputted original image data are converted into the decided representative color data by a representative color converting means 14 and are approximately displayed by the converted data.
Patent JP-H03178839-A (JP)
Title: Switch group for remote controlling regulatable vehicle seat through operating device
Inventor: BURUUNO ZATSUKO
IPC: B60N2/90
Filed: 1990-07-20
Abstract: PURPOSE: To maintain the comprehensive operation of a general switch group even in time of expansion by additional control functions by having a bearing surface of the switch group angled so as to hold two switching elements in positions relative to one another which corresponds to the use position of the seat. CONSTITUTION: The operation of a switch group 1 symbolizing the whole vehicle seat becomes clarified. This is by reason that a waist supporting switching element 8 and a head restraining part switching element 9 are positioned to configuration in the group corresponding to a mounting position the vehicle seat. Next, an operating motion is carried out from the upside, and a thumb and a forefinger of the operating hand are widened so as to grasp both sides of elements 5, 6, 8 and 9, and since each end face of all the elements 5, 6, 8 and 9 is in a common vertical, longitudinal plane, grasping these elements is easy enough. Therefore the operating motion can be associated with the group 1 without seeing it as there is a free space for sufficient operations at both sides adjacent to the group 1.
Patent JP-H0721908-A (JP)
Title: Assembly device of cathode and method of assembly
Inventor: MATSUOKA HIROAKI
IPC: H01J9/10
Filed: 1993-07-02
Abstract: PURPOSE:To effectively assemble a cathode without requiring human labor. CONSTITUTION:A cathode assembly device is provided with three delivery mechanisms 11, 12 for delivering heater coils 3 one by one, a carrier tube 13 for carrying the delivered heater coil 3 to the sleeve 2 of a cathode, a sensor 14 for detecting that the heater coil 3 is delivered to the carrier tube 13, and an air nozzle 15 for blowing air into the carrier tube 13 based on the detection signal of the sensor 14. After the heater coil is inserted into each sleeve 2, air is intermittently and alternately blown to the heater coil 3 from one direction and another of the direction of alignment of the sleeve 2 to align the direction of each end part of the heater coil 3. Then, two heater ribbons are inserted into respective end parts of the heater coil 3, while the heater ribbons are extended to be welded to a heater rest 4, in this assembly method of the cathode.
Patent JP-S6082941-A (JP)
Title: Optical axis adjusting device of head lamp
Inventor: SAITOU KUNIHIRO
IPC: G01M11/06
Filed: 1983-10-14
Abstract: PURPOSE:To reduce a temperature variation and a secular change by using a combination of switches in order to detect a direction of an optical axis, and using a motor provided with a field winding of a forward rotation and a backward rotation. CONSTITUTION:In case a load is applied to the rear part of a vehicle, a selecting switch 6 is switched by selecting a scale in accordance with a degree of the load in order to prevent an optical axis of a head lamp from turning upward. When ''0'' is switched to ''1'', a + power source passes through reverse current preventing diodes 2 and 8 from a terminal 1 of the selecting switch, and it is connected to a forward rotation (backward rotation) field winding of a right motor 3 and a left motor 9 through switches B and B', therefore, right and left motors rotate forward (backward), and the optical axis is varied in the lower direction. A slide contact of optical axis detecting switches 1 and 7 moves to a position ''1'' from a position ''0'', and when it reaches ''1'', switches B and B' become off, no current flows to motors 3 and 9, and they stop. However the selecting switch may be switched, the optical axis is varied to a position corresponding to a switching scale of the selecting switch in the same way.
Patent JP-S6344529-A (JP)
Title: Antitumor agent
Inventor: SASAKI FUMIARI
IPC: A61K35/74
Filed: 1986-08-12
Abstract: PURPOSE:To provide an antitumor agent containing cell and cell component of Bordetella bronchiseptica as a main component. CONSTITUTION:The objective agent contains the cells or cell component of Bordetella bronchiseptica (B.b) as an active component. The culture medium for the growth of B.b is selected from Bordet-Gengou medium, brain heart infusion medium and a medium produced by adding serum of cattle, horse, etc., to the above medium. B.b is inoculated in the medium and cultured e.g. at 37 deg.C for 50hr. The objective antitumor agent contains, as an active component, the bacterial cell collected from the culture product and washed or a bacterial cell component such as whole cell wall, etc., produced by disintegrating the cell by ultrasonic treatment, etc., and centrifuging the product. The agent can be used in the form of a freeze-dried preparation containing a protecting agent (e.g. sucrose). It exhibits excellent regression effect against tumor and strong antitumor activity against implantable tumor.
Patent JP-H1042385-A (JP)
Title: Parabolic reflector
Inventor: HATANO HAJIME
IPC: H04R1/34
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a parabolic reflector which is effective for accurate acoustic measurement. SOLUTION: Inside a sound reflecting inner wall of a sound collecting hood 11 which has a paraboloid of revolution-shaped sound reflecting inner wall whose distance between its top and its opening is three times longer than the one between its top and its focus, a condenser microphone for measurement 12 is held by a supporting tool 13 so that a sound receiving plane 12a of the microphone 12 may be faced toward the opening 11b of the hood 11 and may also be held at the focus position of the hood 11, and sound absorbing material 14 is arranged on a side of the top of the hood 11 except a front plane of the plane 12a of the microphone 12.
Patent JP-H0834856-A (JP)
Title: Production of organopolysiloxane
Inventor: OKAWA SUNAO
IPC: C08G77/08
Filed: 1994-07-21
Abstract: PURPOSE:To reduce the content of low-molecular organosiloxanes by polymerizing a specific cyclic trisiloxane in the absence or presence of a lithium compd. and a mol.wt. modifier in a nitrile compd. and a polar solvent having no active hydrogen atom. CONSTITUTION:A cyclic trisiloxane represented by formula I is polymerized in the absence or presence of a lithium compd. represented by formula II (wherein X and X' are each Li or H provided at least one of them is Li; and m is 1 or higher) in an amt. of 0-0.01mol% of the trisiloxane as the polymn. initiator and a compd. represented by formula III (wherein p is 0 or higher) as the mol.wt. modifier in a nitrile compd. and a polar solvent having no active hydrogen atom at 0-40 deg.C) for 1-50hr. When the conversion reaches 50-100%, an acid or an organohalogenosilane is added to the polymn. system to stop the polymn. providing an organopolysiloxane represented by formula IV (wherein B is H or an organosilyl; and u is 30 or higher) and contg. 1,000ppm or lower low-molecular weight organosiloxanes having a degree of polymn. of 25 or lower.
Patent JP-S5979876-A (JP)
Title: Photoelectric conversion output circuit
Inventor: ABE SHIYOUZOU
IPC: G01S17/08
Filed: 1982-10-29
Abstract: PURPOSE:To generate photoelectric conversion outputs each for measuring a distance almost equal in levels thereof without receiving the influence of a distance, by changing the bias current of each photoelectric conversion output for measuring a distance corresponding to an objective distance. CONSTITUTION:A bias current corresponding to a distance is applied to the output sides of photoelectric conversion elements PD1, PD2 each for measuring a distance through respective load diodes D3-D5, D3'-D5' and a photoelectric conversion current due to circumferential light is not applied to an operation amplifier gm for temp. dependent compensation. In this case, photoelectric output for measuring a distance free from level variation based on the distance due to the difference of the conversion currents outputted by the elements PD1, PD2 due to the light reception of the reflected pulse light from an object and the bias currents applied to both elements PD1, PD2 is generated and the distance from the object such as a subject is measured without generating a distance measuring error.
Patent JP-S6082347-A (JP)
Inventor: WATANABE MASAHIRO
IPC: B32B13/04
Filed: 1983-10-12
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-H0360448-A (JP)
Title: Admixture for rcc
Inventor: INABA YOSHIKI
IPC: C04B103/30
Filed: 1989-07-26
Abstract: PURPOSE:To obtain satisfactory water-reducing and compacting properties by using an admixture based on specified modified ligninsulfonate obtd. by subjecting ligninsulfonate to oxidation treatment in an alkaline state as an admixture for concrete. CONSTITUTION:An admixture based on modified ligninsulfonate contg. >=0.20mol carboxyl group and >=0.10 mol sulfone group per one phenylpropane unit is used as an admixture for roller compacted concrete(RCC). This admixture can nearly maintain compacting property obtd. immediately after kneading even after the lapse of time.
Patent JP-H0476175-A (JP)
Title: Keyless entry system
Inventor: KONO KUNIYASU
IPC: B60R25/10
Filed: 1990-07-18
Abstract: PURPOSE:To improve an antitheft function yet more by applying a specified process to a fixed signal transmitted from a keyless entry receiver on the basis of a random signal, and adding an alteration to it. CONSTITUTION:In response to a first signal consisting of a fixed signal A transmitted out of a keyless entry transceiver 2, a second signal consisting of a random signal B is generated out of a body side transceiver 3. Next, a specified process is added to the second signal transmitted from the body side transceiver 3 and a third signal C is generated at the keyless entry transceiver 2. In succession, whether the third signal C transmitted from the keyless entry transceiver 2 is a normal signal or not is judged at the body side transceiver 3. When it is judged to be the normal one, a door locking mechanism is operated by a door lock control means.
Patent JP-2000026396-A (JP)
Title: Production of dimethylcyanamide
Inventor: TAKAHASHI YUZURU
IPC: C07C261/04
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To produce dimethylcyanamide from inexpensive raw materials by a simple process by reacting hydrocyanic acid with dimethylamine in water solvent in the presence of chlorine at temperature and pH falling within respectively specific ranges. SOLUTION: Hydrocyanic acid is made to react with dimethylamine in water solvent in the presence of chlorine at 0-50 deg.C, preferably 10-20 deg.C and pH 7-11, preferably 8-10. The amount of dimethylamine is preferably 3-3.5 times mol based on the hydrocyanic acid and the final amount of water is 5-10 times weight, more preferably 5-8 times weight based on the supplied hydrocyanic acid. Preferably, a reactor is supplied with a part of water beforehand and the reaction is performed while supplying hydrocyanic acid, dimethylamine and the remaining water to the reactor and bubbling the content of the reactor with chlorine gas.
Patent JP-S6252625-A (JP)
Title: Keyboard interface circuit
Inventor: KONDOU MASAAKI
IPC: G06F3/02
Filed: 1985-08-30
Abstract: PURPOSE:To further reduce power consumption by inhibiting the supply of an action clock in a state where a key input is waited. CONSTITUTION:When an access is made from a board main body 1, read and write signals are outputted to open an AND gate 3, and a keyboard control LSI 4 starts its action. Upon the completion of data transfer, a strobe signal STB generated from the keyboard controller LSI 4 resets an FF 7, and closes the AND gate 3. By controlling in such a way, the keyboard control LSI 4 becomes a standby state, and current consumption comes to zero approximately. In the case of interruption due to a key switch input, the FF 7 is set due to the activation of a NAND gate 6 to open the AND gate 3. Upon the completion of data transfer the STB signal of the keyboard control LSI 4 resets the FF 7 to close the AND gate 3. Thus, the keyboard control LSI 4 attains the standby state, and accordingly the current consumption roughly comes to zero.
Patent JP-H0720624-A (JP)
Title: Halftone phase-shift mask, its preparation and production of semiconductor device
Inventor: SUGAWARA MINORU
IPC: G03F1/80
Filed: 1993-07-06
Abstract: PURPOSE:To sharply and precisely transfer the respective pattern sizes in a light transmitting region on a wafer by setting the amplitude transmittance of a half-light transmitting region so that the focal depth is maximized in the light transmitting region. CONSTITUTION:The amplitude transmittance of a half-light transmitting region 14 close to a light transmitting region 12 is set so that the focal depth is maximized in the region 12 having specified pattern sizes. Otherwise, the amplitude transmittance of the half-light transmitting region 14 close to the light transmitting region is increased as the pattern size of the region 12 is enlarged. Since the width of the region 14 is appropriately limited and selected in this way, the interference effects of the lights transmitted through the regions 12 and 14 are superimposed like the conventional so-called edge-emphasized phase-shift mask in addition to the light interference generated in the boundary between the light transmitting region and half-light transmitting region of the conventional halftone phase-shift mask, and the pattern is sharply transferred to a resist material formed on a wafer.
Patent JP-H0856185-A (JP)
Title: Equalization of digitally codeo signal to be transmitted by means of non-adjoing time slot
Inventor: YANKUN CHIEN
IPC: H04L7/08
Filed: 1994-08-15
Abstract: PURPOSE: To equalize a digitally equalized signal transmitted in a non-contiguous time slot. CONSTITUTION: This method stores the synchronizing signals 0 to 14 of an assigned time slot, a digitally encoded data signals 15 to 162 including the marker signal DVCC of the assigned time slot and the digitally encoded synchronizing signals 163 to 176 of a non-assigned time slot just after it and decides the position of the minimum energy point of a stored digitally encoded signal. Equalization is first carried out from a first synchronizing signal to a minimum energy point and equalization is next performed in an opposite direction from a second synchronizing signal to a minimum energy point. The minimum energy point of 22 is detected upon training through the use of a DVCC signal. In the case of decoding a DVCC marker signal, a first minimum energy point in data 1 is trained from a DVCC marker.
Patent JP-S6435116-A (JP)
Title: Bearing device
Inventor: SAKATANI IKUNORI
IPC: F16C17/02
Filed: 1987-07-31
Abstract: PURPOSE:To reduce abrasion of thrust bearing face by forming a spherical thrust bearing secured to one endface of a sleeve from super hard alloy. CONSTITUTION:A thrust bearing, i.e. a spherical body 15, is pressure secured to the axial upper end of a sleeve 12 and faced with the upper endface 10A of a shaft body 10 so as to support the sleeve 12. The shaft body 10 is thermally treated, and the thrust bearing 15 is formed from super hard alloy. An air vent 16 for discharging air in a space between the upper end portion of the shaft body 10 and the thrust bearing 15 is made axially through the inner circumferential face at the upper end portion of the sleeve 12 so as to discharge foam mixed in lubricant. With such arrangement, friction powder is hardly produced in the thrust bearing 15, abrasion is not promoted and abrasion of the bearing face 10A of the shaft body is reduced considerably thus maintaining high axial accuracy for long term.
Patent JP-S6435134-A (JP)
Title: Laminate rubber
Inventor: ONAKA TOSHIAKI
IPC: E04H9/02
Filed: 1987-07-31
Abstract: PURPOSE:To provide laminate rubber hard to buckle even when receiving horizontal displacement in the case of small withstand load by increasing the area of rubber layer by and by from the top to bottom. CONSTITUTION:A rubber layer situated undermore 10b shall greater area than a rubber layer situated overmore 10a. A metal sheet 11 is interposed between two adjoining rubber layers 10, and pressure receiving plates 12, 13 are furnished at the top and the bottom. In case used in an anti-seismic device for smaller load, this type of laminate rubber is stable against eventual displacement in the horizontal direction because of greater area downward, so that it is hard to buckle. The areas and thicknesses of the rubber layers shall be such that the distortion in the horizontal direction will be constant, which should enhance the durability against shearing force to ensure that fatigue fracture of rubber is prevented.