baber/WOPTO huggingface dataset:
Patent JP-H0937694-A (JP)
Title: Knife having function of scissors
Inventor: OTSUKI KAZUO
IPC: A01K97/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a knife, usable as both the knife and scissors without passing the knife from one hand to the other and good in operating efficiency. SOLUTION: This knife having functions of scissors comprises a knife body (2) comprising a blade part (21) and a gripping part (22) and a shaking member (3) shakably attached to the knife body (2) so as to shake while being brought into slide contact with the surface of the knife body. In this case, the shaking member (3) comprises a shearing piece (31) capable of shaking on the back side of the blade part (21) of the knife body (2) and manifesting shearing functions with an edge (25) on the back side of the blade part (21) and a fingering piece (32) shaking on the blade side of the blade part (21).
Patent JP-H0759732-A (JP)
Title: Ophthalmologic instrument
Inventor: YONEDA YUTAKA
IPC: A61B3/14
Filed: 1993-08-31
Abstract: PURPOSE:To provide an ophthalmologic instrument which eliminates failure in photographing clinical charts by lowering a quantity of emission of a photographing lighting source to the optimum level automatically during the photographing of the charts without a user's knowledge of a visible color photographing mode or a fluorescent photographing mode. CONSTITUTION:In this ophthalmologic instrument, a control circuit 40 is so set that a plurality of photographing modes varied in the sensitivity of a film F to be used is detected from an operation signal of a photographing condition switch 43 to lower the quantity of emission of a source lamp 4 or a xenon lamp 6 according to the photographing mode to a value that optimizes the photographing of charts onto the film F.
Patent JP-H0265087-A (JP)
Title: High-frequency heating device
Inventor: MAEHARA NAOYOSHI
IPC: H05B6/66
Filed: 1988-08-30
Abstract: PURPOSE:To surely stop the operation and improve safety by providing a separating member made of an insulating material with brittleness such as ceramic between the primary winding and the secondary winding of a step up transformer, detecting its cracks, and stopping the operation of a power converter. CONSTITUTION:The insulation between the primary winding 29 and the secondary winding 30 of a step-up transformer 28 is separated by a separating member 36 made of an insulating material with brittleness such as ceramic to prevent the mixed contact between the primary winding and the secondary winding. Since this separating member 36 has brittleness, cracks are generated when it is broken, the breakage of the separating member 36 is detected by a detecting means 37, the operation of a power converter 24 is stopped, and the occurrence of the high voltage of the secondary winding 30 is prevented. The mixed contact between the primary and secondary windings 29 and 30 of the step-up transformer 28 is completely prevented, and high safety can be secured.
Patent JP-S58113987-A (JP)
Inventor: FUJII JIYUNJI
IPC: G10D13/04
Filed: 1981-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6194064-A (JP)
Title: Color toner
Inventor: NAKAJIYOU TOSHISUKE
IPC: G03G9/08
Filed: 1984-10-15
Abstract: PURPOSE:To enhance the fixability and the storage stability of a toner by incorporating a thermoplastic resin, copper phthalocyanine, and an inorg. pigment treated with an org. material to form an electrophotographic color toner. CONSTITUTION:The color toner is obtained by mixing the inorg. pigment treated with an org. material obtained by coating the surface of the pigment, such as alumina, barium titanate, or magnesium carbonate, with a resin, the thermoplastic resin, such as a styrene-acrylate copolymer, wax, and the copper phthalocyanine, etc. Since said treated inorg. pigment can well disperse the copper phthalocyanine into the resin, the obtained toner is enhanced in fixability, storage stability, and life stability.
Patent JP-H1062302-A (JP)
Title: Device for inspecting display panel for defect
Inventor: FUJITA YUJI
IPC: G02F1/13
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To precisely detect only a defect part from the image of the screen having an interference fringe of a display panel. SOLUTION: A liquid crystal panel lighting control part 2 lights a liquid crystal panel 10, and a back light 1 illuminates the liquid crystal panel 10. A CCD array camera 3 takes the image of the liquid crystal panel. 10 and stores it in an image memory 4. A differential processing part 5 performs a differential processing to the image recorded in the image memory 4. A defect detecting control part 6 controls the liquid crystal panel lighting control part 2 and the differential processing part 5 to detect the defect of the screen of the liquid crystal panel 10. A monitor 7 displays the image of the screen of the liquid crystal panel 10 taken by the CCD array camera 3, and a data input part 8 inputs the space data of the interference fringe caused on the screen.
Patent JP-S6374532-A (JP)
Title: Adaption kit fitting method to steel pipe end and its device
Inventor: FURUYAMA TERUO
IPC: B23P19/06
Filed: 1986-09-13
Abstract: PURPOSE:To bring both screws into contact with each other accurately by pressing a protector to the taper screw face of a steel pipe with a presser mechanism provided with the protector separately from a protective tool fitted at the end of the steel pipe. CONSTITUTION:A presser mechanism 4 is provided on a frame 10 separately from a floating mechanism 3, and the displacement of a protector P generated when the roller 4a of the presser mechanism 4 is pressed to the outer periphery of a steel pipe S is absorbed by the floating mechanism 3. The protector P is maintained in the condition corresponding to the inclination of a taper screw S1. The steel pipe S is held not to move along the longitudinal direction. The ridge of a screw P is transferred to the valley of the taper screw S within the pitch quantity of the screw P1 at the longest by moving the protector P back and forth, and initial coupling is performed.
Patent JP-S6278781-A (JP)
Title: Magnetic head shifting device
Inventor: KASAHARA AKIHIRO
IPC: G11B21/02
Filed: 1985-10-01
Abstract: PURPOSE:To improve the shifting accuracy of a magnetic head by providing a means which controls the attachment height of a flexible band to a carriage after engaging a tension adding member to an end of the flexible band with the other end of the flexible band engaged to the tension adding member respectively. CONSTITUTION:A magnetic head 11 is fixed to a head stand 13 via a flexure 12 and the stand 13 is fixed to a carriage 16 which is supported by a guide 14 and a pulley 15 to be shifted only in the radium direction A of a magnetic disk. While an end of a flexible band 21 which is fixed to a roller 19 through the center part of the band 21 is fixed to the carriage 16 via an elastic member 31 and a screw 32. Here the roller 19 is fitted to a shaft 18 of a stepping motor. The other end of the band 21 interlocks the other end of a flat plate type elastic member 36 fixed through an end to the carriage 16 with a screw 33 and then attached to the carriage 16 by means of a height control screw 35. The member 36 gives 16 by means of a height control screw 35. The member 36 gives the pre-pressure to the band 21 and the position of the member 36 can be controlled or the attachment height (direction B) by fastening and unfastening the screw 35.
Patent JP-H0498115-A (JP)
Title: Displacement detecting device
Inventor: HAYASHI AKIRA
IPC: G01C9/06
Filed: 1990-08-16
Abstract: PURPOSE:To detect the displacement of a displacement-detecting device itself by constituting the device in such a way that when a movable member has been dislocated from its reference position, the displacement-detecting device detects the occurrence of this dislocation and the direction of this dislocation so that it can follow up the dislocation in the dislocated direction. CONSTITUTION:When a displacement-detecting device turns around an arbitrary axis being parallel to its axis 5, a vessel 4 does not turn with regard to an outer case 1, and a float 8 keeps its direction or position by its inertia. As a result, the float 8 turns relatively to the vessel 4 and the outer case 1. For instance, when the float 8 turns in the clockwise direction, the detecting light quantity of a photo-detector 14a increases, while that of a photo-detector 14b decreases. The outputs are monitored by a control circuit 16, and a servomotor 2 is turned on the basis of the differential output thereof. Thus, by driving the servomotor 2 to turn the vessel 4 in the direction the float 8 has been dislocated, the angular displacement can be detected.
Patent JP-H0543211-A (JP)
Title: Rust preventive pigment
Inventor: TABEI SEIKICHI
IPC: C01B25/32
Filed: 1991-08-02
Abstract: PURPOSE:To provide a phosphate type rust preventive white pigment having apatite structure and excellent rust preventing ability and causing no environmental pollution. CONSTITUTION:Divalent ions of one or more kinds of metals selected among Zn, Ce, Pb, Sn, Ni and Cu are supported in apatite represented by a general formula Me(0.5m+1.5n)(X)m(PO4)n (where Me is Ca, Mg or Ba, X is OH, F, NO3 or NO2 and each of m and n is an integer) by exchanging cations of the apatite for the divalent ions and a rust preventive pigment is obtd.
Patent JP-S6377869-A (JP)
Title: Manufacture of 4-formyltetrahydropyrane and novel 4-formyltetrahydropyrane
Inventor: UORUFUGANGU SHIYUPIIGURAA
IPC: C07D309/06
Filed: 1987-09-01
Abstract: 4-Formyltetrahydropyrans of the general formula I    <IMAGE>  (I) where R1 is hydrogen, C1-C12-alkyl, C2-C12-alkenyl, C1-C6-alkoxy-substituted C1-C12-alkyl, C4-C12-cycloalkyl, unsubstituted or substituted aryl, hetaryl or aralkyl, or an unsubstituted or substituted, saturated or unsaturated 5-membered or 6-membered ring which may be interrupted by N, O or S, are prepared by a process in which a pyran derivative of the general formula II <IMAGE> (II)  where R1 is as defined above, R2 and R3 are each OH or together are an oxygen atom and thus form an oxirane ring, and R4 is hydrogen where R2 and R3 are each OH, and is hydrogen or tert-butoxycarbonyl where R2 and R3 together are an oxygen atom, is treated at elevated temperatures with a catalyst selected from the group consisting of zeolites, phosphates, boric acid on a carrier and silica or mixtures of these. Novel 4-formyltetrahydropyrans are also proposed.
Patent JP-S59106061-A (JP)
Title: Gathering system of trouble information
Inventor: SEKI TAKEO
IPC: G06F11/34
Filed: 1982-12-09
Abstract: PURPOSE:To reduce the gathered information volume and the gathering time of one gathering operation, by gathering selectively information of only an error display latch group, a system constitution latch group, and a latch group of a print board package unit with respect to gathering of trouble information. CONSTITUTION:When a trouble information gathering request is received, identification numbers of an error display latch group 1-1 and a system constitution display latch group 1-2 are read out from an address table 7-1 and are sent to a scan-out control circuit 3. The control circuit 3 sends them to a trouble information table 5 and an error classification discriminating circuit 8 through a data receiving circuit 4. The discriminating circuit 8 discriminates the error classification on a basis of scan-out data of the latch group 1-1 and reads out identification numbers of latch groups (i), (j)- required for trouble analysis from a scan-out designating part 7-2 and sends them to the circuit 3. The circuit 3 performs the scan-out of latch groups (i), (j)- and stores data in a latch group area having a generation, which is indicated by a control circuit 6, in the trouble information table 5 through the receiving circuit 4.
Patent JP-H1044333-A (JP)
Title: Wrapping material for dry food and method for packaging dry food
Inventor: ISHIGURO KYOSUKE
IPC: A23L27/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To protect dry food from deterioration by oxidation and to obtain a wrapping material for dry food which can store it stably over a long period by providing a hydrophilic layer and an oxygen absorbing layer containing an oxygen absorbing agent and a deliquescent substance. SOLUTION: A film 1 of a layer containing an oxygen absorbing agent and a deliquscent substance, a film 2 of a hydrophilic layer, a water permeable film 3 which is stuck to the lower layer of the film 1, for example, a polyethylene film which gives a heat sealing property to a composite sheet material. Besides, aluminum foil which gives oxygen-water barrier properties to the entire composite sheet material which is stuck to the upper side of the film 1 is formed The layer 2 the water content of which is adjusted and the layer 1 adjoin through the film 3. Water from the layer 2 passes through the film 3 and migrates to the layer 1.
Patent JP-H1062493-A (JP)
Title: Integrated circuit
Inventor: IIZUKA TOMOYUKI
IPC: H03K19/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem of I/O terminals in the functional test of an integrated circuit. SOLUTION: Output data signals O1, O2, and O3 of a logic circuit 13 are connected to the input sides of selectors 151 , 152 , and 153 , respectively. Verification signals S1, S2,..., S18 in the functional test of the logic circuit 13 are similarly connected to the input sides of the selectors 151 ,..., 153 . When an enable signal EN as well as a mode selection signal MD are fed to a shift register 14, the mode selection signal MD is shifted and retained in synchronization with a clock signal CLK and a mode control signal is fed to a control terminal S of the selectors 151 ,..., 153 . The selectors 151 ,..., 153 selects the output data signals O1, O2, and O3 or the verification signals S1, S2,..., S18 based on the mode control signal and output them to output terminals 161 , 162 , and 163 .
Patent JP-H05303898-A (JP)
Title: Semiconductor memory device
Inventor: OKUBO HIDE
IPC: G11C11/417
Filed: 1992-07-22
Abstract: PURPOSE:To shorten a chip enable access time without increasing a stand-by current. CONSTITUTION:In an amplifier circuit SA, a signal line DL is connected to the gate electrode of the inverter N1 constituted of a PMOS transistor P1 and an NMOS transistor N1 and the gate electrode of the Pi is fixed to GND potential. The output node 1 of the inverter is connected to the gate electrode of the NMOS transistor N3 intermitting between the signal line DL and an output Sout terminal and a CEB signal is impressed to the gate electrode of the PMOS transistor P3 intermitting between a Vcc terminal and the output Sout terminal, and the CEB signal is impressed to the gate electrode of the NMOS transistor N4 intermitting between the signal line DL and the GND terminal. Since a node 1 becomes at a high voltage always at a stand-by time, the chip enable access time is shortened and further since the NMOS transistor N1 is turned off, no stand-by current flows.
Patent JP-2001044633-A (JP)
Title: Ceramic circuit board
Inventor: OKAMOTO MASAHIDE
IPC: H05K3/46
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To acquire a ceramic circuit board capable of realizing via wiring preventing disconnection and a pattern wiring with low circuit resistance of a ceramic circuit board formed by simultaneously printing the via wiring and pattern wiring with them. SOLUTION: A ceramic circuit board comprises a ceramic substrate 4, via wirings 5 formed in a film thickness direction of the substrate 4, and pattern wirings 6 formed in a surface direction of the substrate 4. The via wiring 5 and the pattern wiring 6 comprise conductive material of the same composition, and the conductive material includes conductive metal and ceramic particles added to the conductive metal. The diameter of the ceramic particle are 0.5 μm or less and the added volume of the ceramic particle ranges from 0.1 volume percentage or more to 3 volume percentage or less of the total of the conductive metal and the ceramic particle.
Patent JP-H1063838-A (JP)
Title: Method for processing picture and device therefor
Inventor: YAMADA MASAHIKO
IPC: H04N5/325
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a processed picture signal with desired frequency response characteristics by easily adjusting the definition parameter of a converting function by a user with little experiences in a picture processing method for preparing plural blurred picture signals based on an original picture signal, preparing plural band pass signals based on the original picture signal and the plural blurred picture signal, preparing plural converted picture signals by converting each band pass signal based on plural converting functions, and adding an integrated signal obtained by integrating each converted picture signal to the original picture signal, and emphasizing the specific frequency components of the original picture signal. SOLUTION: The desired frequency response characteristics of a processed picture signal are designated by a frequency response characteristic designating means 5, a prescribed arithmetic operation is executed based on the designated characteristic for deciding the definition parameter of a converting function by a converting function defining means 4, and a processing is executed by using the function defined by the decided parameter by a non-linear processing means 3.
Patent JP-H0882586-A (JP)
Title: Method and tool set for surface treatment of sample for analyzing structure of foam
Inventor: TAKAYANAGI HIROSHI
IPC: G01N1/30
Filed: 1994-09-12
Abstract: PURPOSE: To simply perform the structural analysis of a foam sample by rubbing the surface of a foam sample for structural analysis with a coating tool obtained by mixing a highly viscous self-adhesive with a coloring agent composed of pigment to color the cut surface of a cell. CONSTITUTION: The surface 1a of urethane foam 1 (foam sample) consisting of a large number of cells is repeatedly rubbed with the tip of a flat brush 2 (coating tool) to which a coloring agent is bonded to coat the surface 1a with the coloring agent. At this time, the tip of the flat brush 2 does not come into contact with the inner surfaces of the cells but comes into contact with only a cut surface 1b and the coloring agent does not scatter during coating and, therefore, the coloring agent is fixed only to the cross sections 1b of the cells. The colored surfaces of the cells are photographed by a CCD scope microscope and the obtained image is binarized and analyzed to easily know the state of the cells. As a self-adhesive used in the coloring agent 3, for example, highly viscous semi-solid wax or oils and fats or a synthetic self-adhesive is used.  As the pigment, usual fine powdery carbon is used.
Patent JP-S6373575-A (JP)
Title: Device for adjusting resonator mirror
Inventor: NAWA AKIYOSHI
IPC: H01S3/086
Filed: 1986-09-16
Abstract: PURPOSE:To facilitate maintenance work by directly mounting an aperture to a mirror adjusting plate and bringing the aperture to a slidable state through a sealing member to the hole of a box body. CONSTITUTION:The inner surface of a hole 1a formed to the box body 1 of a laser oscillator is finished smoothly. An adjusting mechanism 30 for resonator mirrors 6, 7 is fitted to a mirror adjusting plate 10, to which a through-hole 10a is shaped and which is set up to the box body 1, holding a predetermined clearance, The adjusting mechanism 30 is constituted of a fulcrum rod 13, a nose of which is mounted to a fulcrum rod carrier 12 and which is connected to the mirror adjusting plate 10, and a plurality of micrometers 14 finely adjusting the mirror adjusting plate 10 in the C direction. An aperture 16 to which a hole 1ba is formed is disposed, holding a clearance to the hole 1a, and a groove 16b to which a sealing member 31 is arranged is shaped to an outer circumferential section. Consequently, the aperture 16 is disposed slidably in the axial direction to the hole 1a. Accordingly, structure is simplified, and maintenance can be facilitated.
Patent JP-H0771031-A (JP)
Title: Column strip underground continuous wall method and stress bearing material
Inventor: TAMAKI MORIO
IPC: E02D5/20
Filed: 1993-09-01
Abstract: PURPOSE:To construct an earth retaining wall excellent in reliability by connecting adjacent and parallel shape steel materials to each other with connection boards to erect stress bearing materials as box materials in a column strip wall. CONSTITUTION:Shape steel materials 4 such as H-shape steel or I-shape steel, etc., are adjacent and parallel, and connection boards 5 are built between outside surfaces of flanges 4a and are fixed to each other with bolts 6, and stress bearing materials 3 as box materials are formed as a whole. The shape steel materials 4 have a size enough to enter one of soil cement piles 2 in a line, even in the case of such box materials, they are housed in sectional area of one of the soil cement piles 2. As a column strip underground continuous method, in the case excavation is made by an auger, solidification liquid such as cement milk, etc., is discharged from an auger head, it is mixed with an in-site soil in the ground to form the soil cement piles 2, and they are lapped to constitute a column strip wall 1 connected as a unit. In the case where the column strip wall is not only constructed as a purpose of cut-off, but also as an earth retaining wall, reliability is promoted by erecting such stress bearing materials inside the soil cement piles.
Patent JP-H1061799-A (JP)
Title: Reed valve fitting structure
Inventor: GOTO NOZOMI
IPC: F04C18/02
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce machining manday for regulating corotation of a valve guard so as to reduce cost by providing one of a valve guard and a fitting member with a locking part, and providing the other with an engaging part to be engaged with the locking part so as to regulate corotation of the valve guard at the time of fitting the valve guard by a screw-fastening member. SOLUTION: A delivery valve 31 formed of a reed valve is disposed at a discharge opening 10d formed almost at a central part of an end plate 10a of a fixed scroll 10 of scroll compression mechanism, and a valve guard 32 for regulating the maximum opening of the delivery valve 31 is provided in proximity to the delivery valve 31. These delivery valve 31 and valve guard 32 are jointly fastened by a bolt 33, a screw-fastening member, in the state of being overlapped on the upper part of the end plate 10a serving as a fitting member. In this case, two protruding parts 32a, 32b serving as locking parts are provided at a specified space in the width direction of the valve guard 32. Each protruding part 32a is fitted into an engaging hole 10g serving as an engaging part formed in the corresponding position of the end plate 10a, thus preventing corotation of the valve guard 32 at the time of fastening the bolt.
Patent JP-H0769722-A (JP)
Title: Production of piezoelectric material for actuator
Inventor: ISHIKIRIYAMA MAMORU
IPC: H01L41/39
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a piezoelectric material having a selective particle distribution and sufficient strength and durability. CONSTITUTION:This piezoelectric material is obtained by compounding 20-60wt.% of a PZT material coated with a particle-growth stimulator, 10-50wt.% of a PZT material coated with a particle-growth inhibiter and >=30wt.% of non-coated PZT material, adding a binder to a compounded material, granulating the mixture and molding the obtained granules into a specified shape followed by baking.