baber/WOPTO huggingface dataset:
Patent JP-S5361387-A (JP)
Title: Eddy current inspecting method for steel pipe and rod
Inventor: AIKAWA YASUHIRO
IPC: G01N27/90
Filed: 1976-11-15
Abstract: PURPOSE: To cause the steel pipe to be magnetically saturated in circumferential direction so as to generate the magnetic reluctance against the flaw lying in the axial direction and to increase the detecting effect, by supplying electricity to both ends of the conductor being passed through the steel pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6115987-A (JP)
Title: Structure of phosphate film on surface of iron material
Inventor: TSUDA HIDEKI
IPC: C23C22/18
Filed: 1984-06-30
Abstract: PURPOSE:To improve the wear resistance of a phosphate film by depositing particles of a metal having lower ionization tendency than iron among phosphate particles deposited on the surface of an iron material. CONSTITUTION:Particles 13 of a phosphate such as manganese phosphate or iron phosphate are deposited on the surface of an iron material 11 such as steel or cast iron, and particles 15 of a metal having lower ionization tendency than iron such as copper particles are deposited among the phosphate particles. By this structure, the wear resistance of the resulting phosphate film is improved.
Patent JP-H04360755-A (JP)
Title: Automatic tool polishing device
Inventor: SAEKI SHUICHI
IPC: B21D37/00
Filed: 1991-06-07
Abstract: PURPOSE:To polish a tool automatically with appropriate polishing quantity before the degradation of the finished state of a workpiece or the generation of a trouble without depending on the experience and intuition of a worker. CONSTITUTION:An automatic tool polishing device is provided with an information reader 12 for reading the information of a tool information memory chip mounted to a tool, a polishing necessity discriminating means for discriminating the polishing necessity of the tool from the tool information memory chip information read by the information reader 12, and a polishing means 28 for performing the automatic polishing of the tool at the polishing required time.
Patent JP-S5927471-A (JP)
Title: Manifold fixing apparatus of fuel cell
Inventor: KUMETA MASAO
IPC: H01M8/24
Filed: 1982-08-04
Abstract: PURPOSE:To prevent gas leak from the sealing surface by setting an angle bar via a gasket on a pair of collars of a manifold on the corner in a cell stacking direction and fastening and fixing it to upper and lower holding plates. CONSTITUTION:An air supply manifold 4 and a hydrogen supply manifold 5 are loaded on each faced side of a fuel cell stack 1 with a frameshaped sealing material, and setting collars 6 are fastened to fix to upper and lower holding plates of a stack 1 with bolts 9. Angle bars are set on the collars of manifolds 4 and 5 on the corner in a stacking direction of the stack 1 through an angled heat resistant gasket. Bolt trapezoids 13 fixed to the upper and lower ends of the angle bars are fastened and fixed with bolts 14 to screw nut trapezoids 15 which are welded to upper and lower holding plates 2 of the stack 1. Thererore, sealing of seal surfaces in stacking direction is strengthened and efficiency decrease by gas leak is prevented.
Patent JP-S5760841-A (JP)
Title: Exposure device for electron beam
Inventor: NAKASUJI MAMORU
IPC: H01L21/30
Filed: 1980-09-30
Abstract: PURPOSE:To establish a desirable beam dimension which high accuracy, by beam- scanning on a target where particle of greater emission is adhered to a substrate with less emission of reflected electron or secondary electron, detecting emitted electron, and controlling a deflector. CONSTITUTION:A beam formation deflector 3 is arranged between aperture 2a and 4a. An interface 6 applies deflection voltage according to the command of CPU5. A dimension and a shape are established for electron beam. A target with fine Au particle 8b adhered to a Be-plate 8a is arranged on the scan position, Reflected electron is detected with a detector 9 while beam-scanning with a deflector 7. A beam dimension is measured through time width of the detected signal. The relationship between the voltage applied to the deflector 3 and the beam dimension is stored in a wave memory 11. The beam dimension and shape are controlled within desired values. This enables accurate measurement, even if the beam side and scanning direction slip off, and highly accurate exposure without throughput worsened.
Patent JP-S5926165-A (JP)
Title: Masking head for spray coater
Inventor: NIWA KENJI
IPC: B05B15/04
Filed: 1982-08-04
Abstract: PURPOSE:To inhibit the adhesion of a coating agent onto the masking head itself and the surface expected not to be coated, by ejecting air from the masking head to form an air curtain between the surface expected not to be coated and the surface to be coated. CONSTITUTION:An air passageway 24 extending to the tapered surface 23 of a top end part 21 is drilled at the masking head comprising the tapered top end part 21 and a shaft part 22, and a plurality of nozzle openings 25 are faced to the tapered surface 23 to form an air nozzle 26. Hence, the adhesion of a coating agent onto the end surface between outer edges inside the opening of a workpiece to be coated can be inhibited during coating, and the adhesion onto the masking head can be inhibited, too. Consequently, the result of the coating is excellent.
Patent JP-S5839400-A (JP)
Inventor: MIYASHITA MASAYOSHI
IPC: G08G1/095
Filed: 1981-08-31
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-H09313107-A (JP)
Title: Production of hollow molding
Inventor: SATO ATSUSHI
IPC: A23G1/52
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To extremely efficiently obtain a hollow molding by a simple operation from a substance such as chocolate, etc., being liquid when heated and capable of solidifying by cooling by a new method using a hollow elastic mold comprising an elastic film. SOLUTION: A molding material (e.g. chocolate or jelly) solidified by cooling from an opening part 2 of a hollow elastic mold A is cast and packed into a hollow elastic mold A composed of an elastic film of a natural rubber, etc. Then, the outer circumference of the elastic mold A is cooled to solidify the molding material in inner circumference of the mold A. Then, the elastic mold A is reversed by a method rotating cyclic frame bodies 5 and 6 by 180 deg. in a state in which the elastic mold A is hung down from the frame bodies 5 to discharge and remove an unsolidified molding material C in the center part. The elastic mold A is expanded by a method covering the cup provided with air vent around the whole mold A, sucking air in the cup from the air bent and reducing pressure in the cup, and the molding B is taken out from the elastic mold A.
Patent JP-H035626-A (JP)
Title: Heat cooking apparatus
Inventor: WADA MASAHIKO
IPC: H05B11/00
Filed: 1989-05-30
Abstract: PURPOSE:To perform the cooking of foodstuff without overcooking or undercooking by providing an operation stoppage control means which sets the time when the cooking is done based on the start time and the computation result of the detected weight ratio after a certain elapsed time. CONSTITUTION:When the start switch is turned on with the toast cooking mode selected, the operation control circuit 15 reads and stores in memory the weight which is detected by a weight sensor 14, and said weight is designated as W0. The operation control circuit 15 then causes power to be supplied to heater 3, 3 to start the toast cooking. As the dough for bread is heated, the internal moisture gradually evaporates. The moment when the predetermined constant elapsed time Tc has past from the start of the cooking operation, the detected weight is again read and stored in memory. This moment is designated as tk, and the detected weight at this moment as W1. The ratio between the detected weights W0 and W1 is then computed to obtain alpha (W1/W0). Thereafter, the cooking is continued until the set operation stoppage time Ts comes, when the cooking is stopped.
Patent JP-S63303684-A (JP)
Title: Method and device for controlling heat input of resistance welded tube welding
Inventor: ISHIZAKA YUJI
IPC: B23K13/08
Filed: 1987-05-30
Abstract: PURPOSE:To improve the quality and yield of a resistance welded pipe by catching the welding phenomenon mode in the vicinity of a welding point as a brightness level and a brightness distribution and comparing these with the reference brightness level and brightness distribution to control the welding electric power. CONSTITUTION:A camera 5 provided with a CCD element is provided above the welding point 1a of a pipe material 1 and a picture processing part 10 having an A/D converter 6, a picture memory 7 and a set memory 8 is arranged. The brightness level and a brightness pattern of the corresponding position for every element of the welding phenomenon mode, etc., of the welding point 1a are caught by the camera 5 and a picture element signal S1 is inputted to the picture processing part 10. Next, the signal S1 is compared with the reference level and distribution of the memory 8 and a picture discrimination signal S5 is corrected as a proper signal S7 with a signal correction part 11 and based on it, an electric power control part 14 is control led to perform the welding. Since the welding is always performed under optimum welding conditions, the quality of the resistance welded tube is improved and its yield is also improved.
Patent JP-H088894-A (JP)
Title: Frame synchronization detection circuit
Inventor: KIKUCHI MASAHIRO
IPC: H04L7/08
Filed: 1994-06-20
Abstract: PURPOSE:To provide a frame synchronization detection circuit capable of performing judgement of normal frame synchronization even when pseudo synchronization or the like is present without causing the decline in the signal rate or the like. CONSTITUTION:A first asynchronization detection circuit part is constituted of a comparison part 1, a pattern generation part 2 and a counting part 3. The asynchronization detection circuit part generates asynchronization signals S6 when bit errors are detected in more than N frames in the period of continuous M frames in the digital signal string S1 of L columns. Also, the counting part 4 which is a second asynchronization detection circuit part generates the asynchronization signals S7 when the errors of frame synchronization bits are detected in more than Y cycles in continuous X cycles while the cycle where M pieces of the frame synchronization bits appear is defined as one cycle. A frame asynchronization judgement part 5 generates frame asynchronization signals S8 for indicating that the digital signal string S1 is frame asynchronous when at least one of the signals S6 and S7 is received.
Patent JP-2000332230-A (JP)
Title: Semiconductor device and manufacture of the semiconductor device
Inventor: YOKOTA KATSUHIRO
IPC: H01L29/12
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device containing a composite thin film, wherein chemical stability is obtained in any semiconductor device, diffusion or the like is not generated to any element constituting various kinds of thin films arranged vertically in a laminated structure, and application to a protective film or a charge preventing film of semiconductor is possible, and a manufacturing method of a semiconductor device using the composite thin film. SOLUTION: In a semiconductor device in which a functional thin film is arranged, a thin Ti film 21 and a thin TiN film 22 are laminated in this order on the functional thin film and arranged as a composite thin film. With this constitution, the composite thin film does not generate chemical reaction with the functional thin film and abnormal diffusion of impurities or the like due to the compound thin film, and is satisfactory in lattice matching and adhesion, so that cracks and exfoliation are not generated.
Patent JP-S63318555-A (JP)
Inventor: RIYUKU JIEROOMU BUANMAERU
IPC: C07F9/40
Filed: 1988-06-03
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-H08302501-A (JP)
Title: Trunks-type shorts
Inventor: MIYAKE KUNIO
IPC: A41B9/02
Filed: 1995-05-11
Abstract: PURPOSE: To obtain the subject shorts having excellent fashionability, fittability and functionality and giving comfortable feeling to the body by using a back body composed of three pieces and having a specific shape. CONSTITUTION: The right and left back bodies 1, 2 and the middle back body 3 are overlapped with each other at the right and left regions shown by slant lines. The horizontal width A of the overlapped region is increased from zero at the top end toward the lower part to the maximum value Amax and gradually decreased to zero at the lower end. The side edges and the lower edge are protruded downward, the center-side edge of the left back body 1 is sewn to the left side edge of the center back body 3 and the center-side edge of the right back body 2 is sewn to the right side edge of the center back body 3 to obtain a back body. There is no thrust of the cloth into the body of the wearing person and no stiff feeling in the case of changing the posture of the wearing person. The shorts keep flexible state in pants.
Patent JP-H01306022-A (JP)
Title: Method and die for pressing product with recess in middle part
Inventor: ISOMURA SEIJI
IPC: B21D24/00
Filed: 1988-06-06
Abstract: PURPOSE:To reduce the cost of equipment and to improve the operating efficiency by composing a punch of a central movable punch and a peripheral fixed punch and performing a primary and a secondary forming at a projecting and a sinking position of the movable punch. CONSTITUTION:The punch 2 consists of the central movable punch 4 capable of vertical movement and its peripheral fixed punch 5. While the movable punch 4 is elevated by a driving source made up of a hydraulic cylinder 6, a blank (a) is laid on a blank holder 3 to lower a die 1 and to perform the primary forming. When the blank (a) has come in contact with the fixed punch 5, the movable punch 4 is lowered to the sinking position to perform the secondary forming of the product W with a middle recess part W2. Since the product with the middle recess part W2 can be pressed by one press, the cost of equipment is reduced and a higher operating efficiency is obtained than when two presses are used.
Patent JP-H04362111-A (JP)
Title: Device for computing consumption unit of adding desiliconizing agent
Inventor: TOMIOKA KOICHI
IPC: C21C1/04
Filed: 1991-06-10
Abstract: PURPOSE:To provide the device for computing the amt. of the desiliconizing agent to be added to molten iron by the hit rate at which the actual Si % of the molten iron after desiliconization attains prescribed % or below in the hearth desiliconization of a blast furnace. CONSTITUTION:This device for computing the consumption unit of adding the desiliconizing agent consists of a input means 1 for the Si % of the molten iron prior to desiliconization, target hit rate, etc., a means for determining desiliconization oxygen efficiency from the Si of the molten iron prior to the desiliconization, a means for determining the target Si % of the molten iron after the desiliconization from the target hit rate, a computing element 2 having a means for forming a curve to determine the consumption unit of adding the desiliconizing agent which is the target hit rate from the Si % of the molten iron prior to the desiliconization in accordance with equation for determining the consumption unit of adding the desiliconizing agent from the target Si % of the molten iron after the desiliconizing desiliconization, the desiliconization oxygen efficiency and an effective oxygen concn., and display devices 3, 4 for displaying the results of the computation by the computing element. Since the consumption unit of adding the agent is determined by changing the hit rate, the total cost of the pretreatment of the molten iron is minimized.
Patent JP-H04361486-A (JP)
Title: Picture processing unit
Inventor: KANEKO YOSHITAKA
IPC: H04N5/262
Filed: 1991-06-10
Abstract: PURPOSE:To provide a picture effect onto plural input pictures respectively and to synthesize them as one picture without use of plural picture processing units and a picture synthesizer or the like. CONSTITUTION:Plural picture signals V1, V2, V3 are converted respectively into digital picture data D11, D12, D13 by A/D converter sections 11, 12, 13 and stored respectively into picture memories 21, 22, 23. Read address generating sections 31, 32, 33 are controlled by an address conversion control section 40 to generate read addresses R1, R2, R3 to give a prescribed picture effect. A read address management section 50 controls respectively the read address generating sections 31, 32, 33 so that the picture data D11, D12, D13 read from the picture memories 21, 22, 23 are outputted in a prescribed picture area.
Patent JP-S61296584-A (JP)
Title: Picture information recording system
Inventor: SONOBE HIROSHI
IPC: G11B27/00
Filed: 1985-06-24
Abstract: PURPOSE:To avoid useless trouble to the operator without intermitting retrieval when a picture is retrieved by recording picture information from the head of one unit in recording one unit of picture information on a new recording medium. CONSTITUTION:A file mark detection signal enters a control circuit 36 at a file mark at the head frame of the 1st file at first and 0 is set to a file mark counter in the control circuit 36. A frame mark detection signal enters the control circuit by a frame mark at the same time and 0 is set to a frame mark counter in the control circuit 36. Then a CCD 10 reads frame information of a microfilm, a picture processing section 37 transfers the picture information to the optical disc device 41 from the picture processing section 37 and the optical disc device 41 records the transferred picture information. Information is recorded on the optical disc device sequentially.
Patent JP-H06178945-A (JP)
Title: Pulverizer
Inventor: KAWAMOTO HIROKICHI
IPC: B02C7/02
Filed: 1992-04-13
Abstract: PURPOSE:To provide a pulverizer which is suitable for pulverizing raw materials in a wide range and has few worn parts and is easy to handle. CONSTITUTION:In vertical and horizontal pulverizers, a main shaft 2 is driven by power transmitted from an electric motor 1 located in a machine base 8; two projected rotary taper cone rotors 6, 7 in which a lot of grooves in the form of a twisted tooth are made on the surface with reverse operability in one rotor are fixed to the main shaft 2 and taper cone mortars 4, 5 having grooves in the form of a recessed twisted tooth corresponding to then are fixed to an outer wall body 3 and the two each are in press-contact with each other: raw material is fed by the rotational force of the main shaft 2 from a raw material feeding port 16 is caught in the taper cone mortar 4 having grooves in the form of a twisted tooth to be pulverized; and while it is caught in the taper cone mortar 5 having grooves in the form of a twisted tooth with the reverse operability to be ground by rotational centrifugal force, it is cracked to form granules which reach an outside discharge port 12.
Patent JP-S5838438-A (JP)
Title: Selfshift-type gas discharge panel
Inventor: SATOU KIYOTAKE
IPC: H01J11/10
Filed: 1981-08-31
Abstract: PURPOSE:To decrease the number of outgoing lines which hold a conductive layer at a predetermined potential and to stabilize the characteristic and improve the life of the captioned panel, by subjecting a conductive layer for charge leak to short-circuit by means of a short circuiting conductive member, while  said conductive layer being provided at a discharge cell position on both ends of  a shift channel. CONSTITUTION:Between conductive layers for leak 11E, 11E' and 11W, 11W', there are interposed a short-circuiting conductive member 12, which subjects said layers to short-circuit. This short-circuiting conductive member 12, for instance, is composed of a conductor such as pillar-shaped Ni, Al or stainless- steel, or the like, and in the case of assembling a panel with a sealing member 13, said member is interposed between conductive layers 11E, 11E' and 11W, 11W' so that it may also serve as a spacer. In this way, conductive layers for leak 11E, 11E' and 11W, 11W' are subjected to short-circuit by a short-circuiting member 12, and thereby an outgoing line for maintaining the predetermined potential of conductive layers 11E, 11E' and 11W, 11W' need not be laid at the end part of glass substrate. By doing this, a discharge panel with stabilized characteristic and long life can be obtained at a low cost.
Patent JP-H09301451-A (JP)
Title: Housing body available for taking out contents under hygienic condition
Inventor: HIRAI TOMOYA
IPC: B65D83/08
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To make contents available for being taken out instantly one by one under a hygienic condition without allowing a hand to touch remaining contents. SOLUTION: A housing body 1 has at its upper and lower sides baglike parts 2 and 3 for which openings 13 and 14 are provided oppositely, and a plurality of antiseptic paper 10 or the like are housed in the baglike parts 2 and 3 with their ends inserted therein. The side 16 at the opening 14 of the baglike part 3 is extended, constituting a cover 8, and a protuberant part 4 with a sticking member 6 provided at the reverse side thereof is provided at the forefront of the cover 8 and the sticking member 6 is stuck to the uppermost piece 10 of the housed body. With the cover 8 opened, the uppermost piece 10 of the housed body is drawn out, and a single piece only is stuck to the sticking member 6 and separated by the cover 8. Then, the separated piece is taken by hand for use.
Patent JP-S61296366-A (JP)
Title: Image forming device
Inventor: IKEDA MASAAKI
IPC: G03G15/00
Filed: 1985-06-26
Abstract: PURPOSE:To release a transporting path with the high possibility of causing paper jamming by fitting turnably a transfer pole, a separation pole, some part of a lower guide plate and a lower paper feed roller on the supporting frame of a main body so as to set them upward. CONSTITUTION:When jamming occurs until a paper P positioned in a paper feed cassette 9 goes to a transporting device 22 through a pair of upper and lower guide plates 10a and 10b, a release lever 17a installed protrusively on your side of a transfer/separation pole supporting member 17 is pressed downward. Then a transfer/separation pole block 13, a lower guide plate 10c and the 2nd lower paper feed roller 11b turn in the direction of an arrow against the energizing force of a twist coil spring 18. Accordingly the transfer pole 5 and the separation pole 6 can be separated from a photosensitive drum 1, and moreover the lower guide plate 10c and the 2nd lower paper feed roller 11b can be separated in one body from the upper guide plate 10a and the 2nd upper paper feed roller 11a together with the transfer pole 5 and the separation pole 6. Thus jamming can be easily processed.
Patent JP-S62294035-A (JP)
Title: Method for printing surface of cheese
Inventor: MAEDA TOMOJI
IPC: A23C19/14
Filed: 1986-06-13
Abstract: PURPOSE:To enable the printing on the surface of a sheet cheese in high efficiency without deteriorating the quality of the cheese, by using a quick-drying edible ink composed mainly of a natural dye and printing with the ink while keeping the ink and cheese at a specific temperature. CONSTITUTION:A sheet-formed cheese is maintained at 5-8 deg.C and its surface is printed with quick-drying edible ink composed mainly of a natural dye and maintained at 5-8 deg.C. The printing is carried out e.g. by directly printing the surface of the cheese with a letterpress printing plate having engraved pattern or by printing an inner surface of a container produced by the compressed air molding of a gas-barrier film and vacuum-packaging a sheet cheese with the container, thereby transferring said print to the cheesesurface.
Patent JP-S622804-A (JP)
Inventor: MITOMO TOSHIHIDE
IPC: H02B13/02
Filed: 1985-06-26
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。