baber/WOPTO huggingface dataset:
Patent JP-S6457880-A (JP)
Title: Picture processing system
Inventor: TATEISHI TORU
IPC: H04N1/387
Filed: 1987-08-28
Abstract: PURPOSE:To prevent deformation of a picture pattern as well as missing of an isolated point by setting a reference picture element in two-dimension in applying arithmetic processing. CONSTITUTION:Adjacent 3-bit picture information D1-D3 on a present scanning line, picture information C1-C3 adjacent to the picture information D1-D3 on the preceding scanning line, picture information B1-B3 adjacent to the picture information C1-C3 corresponding to the picture information D1-D3 on the second last scanning line, picture information A1-A3 adjacent to the picture information corresponding to the picture information B1-B3 on the second last line and the picture information C1a being the result of correction conversion of picture information C1 are used to apply correction conversion to the picture information C2 on the preceding scanning line. Thus, the recording picture corresponding to the original picture is obtained without deforming the reproduced picture in the processing direction.
Patent JP-S6271587-A (JP)
Inventor: TSUGAWA TOSHIICHI
IPC: B08B9/08
Filed: 1985-09-26
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-H0262328-A (JP)
Title: Sheet feeding cassette
Inventor: YANAGI KENZO
IPC: B65H1/26
Filed: 1988-08-26
Abstract: PURPOSE:To perform separation of forms with a claw of optimum shape according to a type of a form by forming separation claws of plural types that are changeable and a holding member by which the separation claw is detachably held. CONSTITUTION:A separation claw 2 can be detachably installed in a separation claw holding member 1. Plural types of the separation claws 2 are provided according to the thickness of a feeding form, and they are changeable. The separation claw 2 and the separation claw holding member 1 are attached to a position B of a feeding cassette 3, with a fixing piece of the separation claw 2 being engaged in a notch of the holding member 1.
Patent JP-S6273855-A (JP)
Title: Picture processor
Inventor: YOSHIDA KEIICHI
IPC: H04N1/04
Filed: 1985-09-26
Abstract: PURPOSE:To discriminate the presence of picture information by discriminating the presence of picture information on an original depending on plural density levels. CONSTITUTION:A comparate output, a sampling clock SCL and an enable signal EN representing the effective section of a picture signal from an image pickup element 103 enter an AND gate 206 and the result of comparate of a picture signal for a prescribed section at every main scanning line is sent to a CPU 208 from a latch 205. The CPU 208 fetches a picture signal from a latch 205 synchronously with a main scanning line synchronizing signal MS to detect the level of the lowest density of each main scanning line, that is, the background level. Similarly, the CPU 208 fetches a picture signal from the latch 213 synchronously with the main scanning line synchronizing signal MS to detect the highest density level of each main scanning line, that is, the picture level. Thus, the presence of a picture is easily discriminated.
Patent JP-S6192924-A (JP)
Title: Automobile
Inventor: TAZAKI HIROSHI
IPC: B60J7/08
Filed: 1984-10-11
Abstract: PURPOSE:To enable a rider to easily get in and out of a vehicle, in a natural posture, by providing an opening in a roof so as to extend continuously to the rider passage opening of the side portion of the body of the vehicle, and by using a roof panel to optionally open and close the opening in the roof, and by using a moving mechanism to turn the roof panel relative to the roof. CONSTITUTION:Front and rear rider passage opening are provided in both the sides of a vehicle 1 so that the openings can be opened and closed by doors 7A-7D. Openings are provided in the roof of the vehicle 1 so that the openings are continuous to the rider passage openings. When a rider gets in and out of the vehicle, the opening in the roof is opened and closed by a roof panel 2 turned upward about a hinge 3 provided at the rear and of the opening. The roof panel 2 is opened and closed through the action of a drive shaft 5 by the elongation and contraction of a cylinder 4 constituting a roof panel opening and closing means. The upper end of the drive shaft 5 is coupled to a connecting mechanism 6 provided at the halfway protion of the roof panel 2. When operat ing switch means 9, 10 are operated, the drive of the roof panel 2 is controlled on the basis of the output of a door opening/closing detection switch means 8 for detecting the opening and closing of the doors 7A-7D.
Patent JP-S58115414-A (JP)
Title: Liquid crystal light bulb device
Inventor: HAZAMA KOUKICHI
IPC: G02F1/1343
Filed: 1981-12-28
Abstract: PURPOSE:To reduce the impedance of an electrode, to reduce a drop of voltage applied to a liquid crystal layer, and to obtain a highly efficient liquid crystal light bulb, by using an Ni plating layer as an electrode. CONSTITUTION:Each micro-shutter array 5 is constituted of a transparent electrode, and has a function of a light bulb. Polarizing plates 6a, 6b cross each  other at 90 deg. and are arrayed. Electrode substrates 7a, 7b are Ni-plated selectively by a nonelectrolytic plating method. Seal 8 for charging a liquid crystal is an epoxy adhesive containing a gap filler, and as for a liquid crystal 9, a 2 frequency driving liquid crystal is used in order to satisfy a function as a light bulb of an optical printer.
Patent JP-H1148929-A (JP)
Title: Actuator for brake hydraulic control device
Inventor: SATO TAKU
IPC: F04B1/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration (noise) of a motor caused by the backlash of a ball bearing when the ball bearing and a slide bearing are used together as a bearing for supporting a shaft. SOLUTION: A disc spring 22 and a ball 23 are provided at the end of a shaft 17 to apply load on the shaft 17 in the axial direction. A stepped part 21a is provided on a cover 21 not to move the outer wheel 18b of a ball bearing 18 to the direction of the shaft 17 pushed by the disc spring 22 and the ball 23. That is, when the shaft 17 is moved to the axial direction, the inner wheel 18a of the ball bearing 18 is moved accordingly but the outer wheel 18b is not moved, so that no space may be formed in the ball bearing 18. In this way, backlash caused by the space in the ball bearing 18 can be eliminated and the vibration of a motor can be prevented.
Patent JP-H1055441-A (JP)
Title: Method for generating electronic seal impression and its device
Inventor: OKABASHI DAIKI
IPC: G06T7/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the generating operation of an electronic seal impression and to provide clear originality and discrimination property in the electronic seal impression with a same name. SOLUTION: An image data processor 4 converts a seal impression character being a familyname in the name into a seal impression image and an additional character numerizing device 5 converts an additional character being the name into an additional numerical value. A date numerizing device 6 converts an obtained date at the time of inputting into a date numerical value. An image data working device 7 adds the additional numerical value so as to change the seal impression image into the first-changed seal impression image and adds the date numerical value to the seal impression image after change so as to change it into the second change seal impression image.
Patent JP-S6369201-A (JP)
Inventor: YONEDA YASUNOBU
IPC: H01C17/02
Filed: 1986-09-10
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-H0553179-A (JP)
Title: Electronic flash device
Inventor: OMURA YUSUKE
IPC: G03B15/02
Filed: 1991-08-26
Abstract: PURPOSE:To miniaturize the device, and also, to obtain an efficient orientation characteristic by specifying a position relation of a flash tube, a reflector, and a Fresnel condensing lens, a focal distance, and a radius of curvature of the reflector, etc. CONSTITUTION:In the electronic flash device which is provided with a reflector 2, a stroboscopic device 3, and a condensing lens 1, and varies an irradiation angle by a relative position variation of the reflector 2, the stroboscopic device 3 and the condensing lens 1, this device is formed so that the opening diameter in the vertical direction of the condensing lens 1, a distance between the condensing leans 1 and the stroboscopic tube 3 in a state that an optical member and the reflector 2 approach each other to the utmost, a focal distance of the condensing lens 1, and a sross section shape of the reflector 2 are demoted substantially as D (=2d), Lf, Fp, and an expression I, respectively. In the expression I, R and (k) denote a reference radius, and a conical constant, respectively. Also, an interval between a focal position of the reflector 2 and the apex, a distance between its apex and the stroboscopic tube 3, a tube radius of the stroboscopic tube 3, its length, and hotizontal and vertical orientation angles are denoted as Df, Lh, (r), 21, and + or -thetah, + or -thetav, respectively, and expressions II-V are satisfied.
Patent JP-2001037307-A (JP)
Title: Device for controlling seedling-transplanting depth in seedling transplanter
Inventor: NAGAI HIROSHI
IPC: A01C11/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of transplanting a seedling at a position deeper than a standard transplanting position by detecting a soft soil surface by a specific method, moving the transplanting and supporting position of the seedling in a float for supporting a transplanting device to the deeper transplanting side, and controlling the position. SOLUTION: A seedling-transplanting and supporting position of a float 3 for supporting a seedling transplanting device 2 while sliding on a soil surface is moved to the deeper transplanting side and controlled by detecting the soft soil surface by a soil hardness sensor 1. The movement control for moving the transplanting and supporting position of the float 3 to the shallow transplanting side by detecting a hard soil surface by the soil hardness sensor 1 can be carried out at the time of lifting control of the seedling transplanter 2 based on the car body. When the traveling speed of the transplanter is controlled high by the seedling-transplanting depth controller of the seedling transplanter, the transplanting and supporting position of the seedling in the float 3 can be moved to the deeply transplanting side, and the elevation swing of the float 3 can be regulated and controlled.
Patent JP-S6191000-A (JP)
Inventor: KITAMURA HIROYUKI
IPC: B66F11/04
Filed: 1984-10-11
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-H0379703-A (JP)
Title: Manufacture of stainless steel sintered product and stainless steel powder for injection molding
Inventor: HISADA TAKEO
IPC: C22C33/02
Filed: 1989-08-18
Abstract: PURPOSE:To make uniform reaction of C and O in every part of the inner part of powder and to obtain a finished product without remaining unnecessary O and C by incorporating C in the powder itself in the method of removing oxide in the powder with the reaction of C and O. CONSTITUTION:In the stainless steel powder for sintering of a low carbon stainless steel product having <0.03 wt.% C in the finished sintered condition, C is contained at least at the equivalent atomic ratio or more to O. Concretely, C is contained at the time of dissolving each metal component. This powder is sintered after forming to the prescribed shape with injection molding, and also under heating condition at the time of sintering or preceding to this, C and O are brought to reaction and removed as gas. By this method, a mixture of the metal powder with C powder needing long time and a device, become useless, and the segregation of C in the powder can be avoided.
Patent JP-H0959097-A (JP)
Title: Production of potassium titanate aluminate whisker
Inventor: MURATA HIROKI
IPC: C30B29/62
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing potassium titanate aluminate whisker having a fine shape. SOLUTION: This method for producing potassium titanate aluminate whisker comprises heating at least one titanium supplying component selected from a particulate or fibrous titanium supplying component of the formula TiO2 .nH2 O ((n) is a real number of 0-8) and at least one aluminum supplying component selected from aluminum hydroxide, aluminum oxide hydrate, inorganic acid salt of aluminum and an alkali metal aluminate in the presence of a melting agent at 900-1,300 deg.C, further cooling and, reacting the components and growing potassium titanate. The melting agent is at least one selected from the group consisting of potassium chloride, potassium sulfate and potassium bromide.
Patent JP-H06259346-A (JP)
Title: Computer workstation
Inventor: DABITSUDO ANDORIYUU GURAHAMU U
IPC: G06T9/00
Filed: 1993-08-30
Abstract: PURPOSE: To provide a computer work station for executing an application for participating a video conference. CONSTITUTION: This work station is provided with a video adapter card 18 which converts a video signal generated by a camera 20 into a formal peculiar to hardware. In the same way, the video adapter card 18 can be used for the display of the coming video signal of the format peculiar to the same hardware. The work station is provided with a software support module(SSM) 16. At a capture end, the SSM 16 supplies the video signal of a bit map formal to be transmitted to a terminal in conference which is not provided with any video hardware with interchangeability. In response to this, at a display end, an SSM 34 receives and displays the video signal of the bit map format coming from another work station which is not provided with any hardware with interchangeability.
Patent JP-S59104921-A (JP)
Title: Method of covering with synthetic resin in production of metal pipe covered with synthetic resin
Inventor: HAYASHI TAKASHI
IPC: B29C48/09
Filed: 1982-12-08
Abstract: PURPOSE:To obtain the titled metal pipe excellent in stability wherein the bonding strength of the synthetic resin to the metal surface, by applying pressure to the metal pipe surface covered with a synthetic resin by using a molder attached to the outlet forward section of a crosshead die. CONSTITUTION:An adhesive is applied to the outer circumferential surface of the metal pipe 4, and the metal pipe 4 is passed through a heater to dry the adhesive and fed into the crosshead die main body 2. When it is passed through a guide hole 3, a synthetic resin 8 is fed from a cylinder 1 to the outer circumferential surface of the metal pipe 4, and then after it has been passed through the outlet 5, it is covered with the resin throughout the surface. Then it is passed through a guide hole 7 of the molder 6 where a prescribed pressure of for example 100kg/cm<2> is applied to the synthetic resin 8 on the surface of the metal pipe 4 thereby increasing the bonding strength of the synthetic resin to the metal pipe surface.
Patent JP-H0379870-A (JP)
Title: Sliding sealing surface for mechanical seal
Inventor: KUBO YASUHITO
IPC: F16J15/34
Filed: 1989-08-19
Abstract: PURPOSE:To reduce the number of parts by providing a housing with a fixed sealing ring, supporting the collar body of a cylindrical bellows fittingly secured at an axis of rotation in a ring groove, and bringing a pressure spring into contact with the ring groove, thus forming a sliding sealing surface on the contact face between the rotary sealing ring and the fixed sealing ring. CONSTITUTION:A fixed sealing ring 5 as an annular hard coated layer is formed on the peripheral part outer side of the axial hole 2 of a fitting housing 1 made of metal. A hard rotary sealing ring 8 is formed on the surface of the front ring wall 7a of a metal plate made retainer 6 provided with a recessed ring groove 7. A collar body 11 protrusively provided at one end of a cylindrical bellows 9 fittingly secured at an axis of rotation 10 is supported in the ring groove 7 of the retainer 6. A pressure spring 13 is brought into contact with the rear ring wall 7b of the ring groove 7 so as to form a sliding sealing surface on the contact face between the fixed sealing ring 5 of the fitting housing 1 and the rotary sealing ring 8. As a result, the number of parts is reduced, as well as assembling manday is lessened.
Patent JP-H0261405-A (JP)
Title: Burner
Inventor: NAGAMITSU SACHIO
IPC: F23D5/04
Filed: 1988-08-29
Abstract: PURPOSE:To inhibit the quantity of discharged NOx to a low value and maintain high flame stabilization and excellent combustion characteristics over a wide area of combustion volume by installing at least a pair of flame port plates having a plurality of flame ports so that they may face each other on one to one basis and laying out flame ports in a zigzag manner. CONSTITUTION:A pair of flame port plates 17 are maintained at a specified distance by a side wall 17' so that they may face each other while flame ports 18 are arranged to face the flame ports 18 on the flame port plate 17 on the opposite on one to one basis. The flame ports 18 are laid in the direction of a combustion chamber outlet 19 in a zigzag fashion. This construction makes it possible to form flames flowing in the opposite directions and increase flame stabilization in terms of enhanced high T.D.R. or fluctuations in the air ratio. The zigzag layout of the flame ports reduces the temperature of flames during steady combustion, thereby enabling the maintenance of lower NOx contained in the exhaust gas to a satisfactory extent. During abnormal combustion or in the case of extremely small combustion volume, imperfect combustion gas extends a stabilized combustion range as a burner since the flames promote the reaction of combustion.
Patent JP-H1140613-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIYAGAWA FUMIO
IPC: H01L23/28
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where a semiconductor chip can be mounted compactly on a mounting board in condition close to bare condition akin to surface mounting. SOLUTION: The topside of a semiconductor chip 10 is covered with an elastic rubber layer 20. Then, a lead 30 whose one end is connected to the electrode 12 on the topside of the semiconductor chip by conductive resin 40 is arranged to pierce the elastic rubber layer 20. Then, the other end of the lead 30 is exposed on the surface of the elastic rubber layer 20. Then, a bump 50 consisting of conductive resin is made at the other end of the lead 30 and the section of the elastic rubber layer 20 around it. Then, the bump 50 is connected to the terminal 62 at the surface of a mounting board 60, thus the semiconductor chip 10 can be mounted on the mounting board 60 in condition close to bare condition akin to surface mounting.  Together with it, it is arranged so that the elastic rubber layer 20 can prevent the excessive thermal stress based on the difference of thermal expansion coefficient between both from being added between the semiconductor chip 10 and the mounting board 60.
Patent JP-H1034951-A (JP)
Title: Printer
Inventor: KATAYAMA YOSHIKI
IPC: B41J3/28
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which the ink jet function can be promoted while preventing the ink from being dried at the time of nonprinting. SOLUTION: A print mechanism 10 having an ink jet type print head 12, and a moving amount detection mechanism 20 having a timing roller 21 are encased in a bodycase 2. The printer further comprises a cap member 31 to be applied tightly to the head plane of the print head 12, a cap drive mechanism 30 for switching the cap member 31 between a cap position and a retracting position, and a mechanism 40 for sucking the jet nozzle plane of the print head 12. At the time of printing operation where the body case 2 is moved in the printing direction, the jet nozzle is sucked to the suction mechanism 40 and then the cap member 31 is shifted to the retracting position by means of the cap drive mechanism 30.
Patent JP-S58114795-A (JP)
Title: Fluidized bed type treating device for sewage
Inventor: SHIMOTAKAHARA HIROMI
IPC: C02F3/08
Filed: 1981-12-28
Abstract: PURPOSE:To remove only a sludge floc which is not stuck on media, by providing a longitudinally long air lift pipe at the center of a longitudinally long body constituted of an upper hollow cylindrical body of a large diameter and a lower hollow cylindrical body of a small diameter, and delineating a biological treating tank and a settling tank around the circumference thereof in the upper hollow cylindrical body. CONSTITUTION:A longitudinally long body 1 is constituted of an upper hollow cylindrical body 101 and a lower hollow cylindrical body 102, and an air lift pipe 2 for aeration is provided at the center thereof. A biological treating tank 3 is delineated around the pipe 2 in the body 101 and further a settling tank 4 and an excess sludge storage tank 6 are delineated via an air-solid-liquid separating tank 5 around the same. A flow transfer device 6 consisting of a flow transfer port is provided to the partition wall 7 facing the tank 3 to communicate the tank 3 to the tank 5. This device 6 is disposed in the position lower than the top end of the pipe 2, so that the foam and suspended sludge floc from the pipe 2 transferred into the tank 5.
Patent JP-S59101484-A (JP)
Inventor: ADORUFU FUBERE
IPC: C07D233/60
Filed: 1983-11-16
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-2000047350-A (JP)
Title: Photographic light absorbing dye
Inventor: TANAKA AKIRA
IPC: G03C1/83
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent photographic light absorbing dye having a high absorbance and ensuring a very slight residual color stain after development by using a photographic light absorbing dye containg a pyrid[2,3-d]oxazole ring. SOLUTION: The photographic light absorbing dye is a merocyanine dye having a pyrid[2,3-d]oxazole ring in the molecular structure. The merocyanine dye is preferably a dye of formula I and is further preferably a dye of formula II. In the formulae, R1 is an alkyl, R2 is an alkyl or an aryl, R3 is an alkyl, an aryl, a heterocyclic group, an acyl, cyano, carboxy or the like, Q1 is a group of atoms required to form 2-pyrazolin-5-one, 2-isoxazolin-5-one or a barbituric acid ring, L1 and L2 are each a methine and n1 is an integer of 0-2. The dye does not adversely affect photographic characteristics, is excellent in decolorability by development and has aging stability.
Patent JP-H09121783-A (JP)
Title: Feed for fish and shell
Inventor: KITANO HISAO
IPC: A61K36/752
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a feed for fish and shell which contains lower amino acids and higher amino acids at a specific ratio in the matrix material comprising the fermentation product of draining or refuse that remains after plants are strained and improves the food intake efficiency of fish and shell by stimulating the olfaction of fish and shell with the amino acids eluted in water. SOLUTION: The draining or refuse that remains after plants are strained (suitably free from alkaloids other than methylated purine derivative and toxic glycosides) is used to eftect fermentation of a microorganism. To the matrix material containing the fermentation product or its crushed product, are added (A) amino acids of 2-3 carbon atoms such as glycine or α-alanine and (B) amino acids of 4 or more carbon atoms such as leucine, ornithine at a molar ratio A/B of 1-0. The microorganism for fermenting the strained lees is preferably lactic acid bacteria or Saccharomyces yeasts. When a glue is combined with amino acids (A) and (B), they readily adhere to the matrix material desirably. In this case, the components A and B are added to the matrix material in the form of an aqueous solution and the glue is preferably a natural glue.