baber/WOPTO huggingface dataset:
Patent JP-H0688426-A (JP)
Title: Support fixture for side end form
Inventor: NOGAMI SHINICHI
IPC: E04G17/00
Filed: 1992-09-08
Abstract: PURPOSE:To enable an experienced person to simply, rapidly and surely carry out a work. CONSTITUTION:A pair of fixtures 1, 2 fix distal ends of a pair of front and rear bars 5, 4 respectively set at the front and rear surfaces of main forms 51, 52 which define therebetween a space for placing a concrete wall or the like, removably to an outward projected part of side end form 53, and a flexible coupling member 3 having an overall length which is longer than that between the pair of fixed fixtures 1, 2, and formed in its middle part with a thread hole is coupled to one of the fixtures 1, 2, and a threaded rod 4 having a predetermined length is screwed into the thread hole in the flexible coupling member 3. A turn member provided at one end of the flexible member 4 is turned so as to make the other end of the threaded rod 4 against the rear surface of the side end form 53.
Patent JP-S63120426-A (JP)
Title: Manufacture of semiconductor device
Inventor: TERASHIGE TAKASHI
IPC: H01L21/306
Filed: 1986-11-10
Abstract: PURPOSE:To eliminate the irregularity of etching as well as to vertically form both opposing surface of the side wall of a groove vertical by a method wherein a stepping, having an inclined side wall in forward direction, is formed by performing chemical etching on the surface of a semiconductor, and said inclination of the side wall is made steep by performing dry etching. CONSTITUTION:After a stepping having the side wall inclined in forward direction has been formed on the surface of a semiconductor 6 by performing chemical etching, said inclination of side wall is made steep by conducting dry etching. For example, TiO2 1 is formed by performing a sputtering method on the epitaxial wafer of double-hetero structure by successively liquid-phase growing N-InP 5, InGaAsP 4, P-InP 3, P-InGaAsP 2 on the N-InP substrate 6, and a patterning operation is performed using a photolithographic method. Then, when chemical etching is performed as deep as to the N-InP substrate 6 with a Br2-CH3OH solution using TiO2 1 as a mask, a taper is formed in the forward direction on the etching surface of plane (111). Then, when RIE (reactive ion etching) is performed using CCl4 gas under the above-mentioned state, the degree of verticality can be improved remarkably.
Patent JP-H08128649-A (JP)
Title: High frequency heater
Inventor: HIRAI KAZUMI
IPC: F24C7/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide a high frequency heater which eliminates the evaporation of moisture in food to accomplish thermal cooking finished better without drying. CONSTITUTION: A high frequency generation means 23 is provided to irradiate a radio wave into a heating chamber 21 and a steam container 30 with a lid 32 free to load or unload between the high frequency generation means 23 and food 28 in the heating chamber 21. Water is held in the steam container 30 and steam generated by radio heating is released into the heating chamber 21 at an opening 31 to heat the food by the steam and heat. As a result, the food is wrapped in the atmosphere of high humidity by the steam radiated into the heating chamber from the steam container and the radio heating and the steam heating combines to prevent the evaporation of moisture in the food. This enables heating of the food finished better with delicate wet condition efficiently without drying.
Patent JP-H03127021-A (JP)
Title: Production of plzt display device
Inventor: OMURA KINGO
IPC: G02F1/03
Filed: 1989-10-13
Abstract: PURPOSE:To suppress the generation of defects and to provide a higher yield by forming through-holes in a laminated block and subjecting the laminated block to binder removal according to a prescribed temp. profile. CONSTITUTION:Green sheets 7 consisting of PLZT (PbO, LaO, ZrO2, TiO) formed with electrodes 6 are laminated and the laminated block 8 formed in such a manner are subjected to the binder removal and calcined in an atmosphere to obtain the PLZT plate. The through-holes 9 are formed in the laminated block 8 in its lamination direction. This laminated block 8 is subjected to the binder removal according to the prescribed temp. profile. The gasified binders, therefore, are removed not only from the surface of the laminated block 8 but from the plural through-holes 9 and the binder removal is uniformly executed. Since the in-furnace temp. is controlled according to the profile complying with the kinds of the binders, the binder removal of the laminated block 8 is surely executed. The defects, cracks and peel of the laminated PLZT to be sintered are suppressed in this way.
Patent JP-S62128215-A (JP)
Title: Serial parallel and parallel serial conversion circuit
Inventor: GOHARA SHINOBU
IPC: H03M9/00
Filed: 1985-11-29
Abstract: PURPOSE:To constitute a serial/parallel and parallel/serial conversion circuit having a large bit width with the small-sized hardware by using a circuit converting one kind of l-line of serial highways into l-bit parallel l-multiple parallel highways. CONSTITUTION:Input data of 1a-1d, 2a-2d, 3a-3d, 4a-4d in 16-bit are written sequentially to an SSPC#1, input data of 1e-1h, 2e-2h, 3e-3h, 4e-4h in 16-bit are written to an SSPC#2, data 1i-1l, 2i-2l, 3i-3l, 4i-4l, in 16-bit are written to an SSPC#3 according to clocks 31-33 fed from a timing generating circuit 4 to serial/parallel conversion circuits SSPC#1-#3. From the next timing when the data is written in all the SSPC, 4-bit clock is fed simultaneously to all the SSPC1-3, and the SSPC1-3 output 4-bit parallel 4 multiple data subject to serial parallel conversion. The sum of each four output of the SSPC#1-#3 is supplied to a parallel output highway 20 and a data in 12-bit parallel 4 multiplex is outputted in the timing.
Patent JP-H04143794-A (JP)
Title: Window display switching system
Inventor: IIZUKA FUMIYUKI
IPC: G06F3/048
Filed: 1990-10-04
Abstract: PURPOSE:To intuitively grasp the operation for displaying a target window group in the uppermost position of superposition by providing the uppermost window switching means for displaying it on a multi-window display in the uppermost position. CONSTITUTION:In a multi-window display means 10, plural windows are superposed and displayed, and in a window group registering means 12, a group of windows formed by plural display windows is registered. In such a state, when one display window is designated by a window designating means 14, the other display window is specified from the registration contents of a window group registering means 12 by a display window specifying means 16. Also, the window designated by the window designating means 14 and the window specified by the display window specifying means 16 are displayed on the multi- window display means 10 in the uppermost position of superposition by the uppermost position window switching means 18. In such a way, the operation for displaying a target window group in the uppermost position of superposition can be grasped intuitively.
Patent JP-H06122405-A (JP)
Title: Automatic boxing device
Inventor: SHIBAGAKI SHIGEO
IPC: B65B5/10
Filed: 1992-10-06
Abstract: PURPOSE:To surely perform a boxing work without damaging a raw material at a production line. CONSTITUTION:Side moldings are carried in by a molding carry-in unit 2. Also, an empty storage box is carried in by an empty box carry-in unit 2. A molding placing unit 6 transfers and places a specified number of side moldings which are carried in from the molding carry-in unit 3 to the carried-in storage box. While the molding mounting unit 6 is being placed in the specified number of side moldings in the storage box, if the molding placing unit 6 mounts a quantity which is less than the specified number, a cushioning sheet placing unit 8 places a cushioning sheet on the side moldings already placed in the storage box. After that, the molding placing unit 6 further places the remaining number of side moldings which are carried in by the molding carry-in unit 3 on the cushioning sheet. After the specified number of the side moldings are placed in the storage box, a storage box carry-out unit 5 carries out the storage box which is filled with the side moldings.
Patent JP-H05105087-A (JP)
Title: Tilt-telescopic steering column
Inventor: IKEDA KOICHI
IPC: B62D1/181
Filed: 1991-10-16
Abstract: PURPOSE:To reduce the size, weight and the cost of a tilt-telescopic steering column. CONSTITUTION:A steering column is provided with a rockable tilt motor 20 and a telescopic motor 30 attached to a bracket 12 being clamped to one part 11 of a car body, a support 40 solidly installed in a sliding tube 13 attached to the bracket 12 slidably in the axial direction, and a slider 50 connected to a tilt bracket 14 attached to the sliding tube 13 tiltably in the vertical direction via a link 51. In addition, this steering column is assembled to the slider 50 rotatably and unmovably in the axial direction, connected to the support 40 and an output shaft 31 of the motor 30 with screws rotatably each, and provided with a worm shaft 60 assembled to an output shaft 21 of the motor 20 rotatably in one and shiftably in the axial direction.
Patent JP-H07100968-A (JP)
Title: Folding-in apparatus for opening of bag
Inventor: HAYASE KIHACHIRO
IPC: B31B50/86
Filed: 1993-09-30
Abstract: PURPOSE:To automate a folding-in operation of an entire peripheral edge of an opening of a bag substantially in a predetermined width. CONSTITUTION:In order to move down a bag in which a bag port is opened and which is stood by lift means 10 and to open the port in a rectangular shape at a predetermined position moved down from an opening end, one set of four opening pieces 21 are openably provided in the opening by expanding and contracting means 20. In order to tack in front and rear edges of the bag in the bag, main folding-in pieces 31 rotatable from an outer upper part to a lower inner part are installed longitudinally movably at front and rear sides of the opening, and sub-folding-in pieces 41 to be rotated to tack in inclined right and left edges in the bag by tacking in the front and rear edges, sub- folding-in pieces 41 are so installed at the right and left edges of the opening as to approach thereto or separate therefrom.
Patent JP-H08130443-A (JP)
Title: Pulse power source
Inventor: SAKUKAWA TAKASHI
IPC: H02M9/04
Filed: 1994-11-01
Abstract: PURPOSE: To provide a pulse having high rising speed while miniaturizing a device and prolonging its service life. CONSTITUTION: A high voltage pulse is impressed from a capacitor C0 to be initially charged through a semiconductor switch SW to the primary side of a saturable transformer ST, the input side charging loop of a bloom line BL is charged by the boosting operation of the saturable transformer ST, the input side charging loop is grounded by the magnetic switch operation of the saturable transformer, and the pulse formed into a rectangular wave is impressed from the output terminal of the output side charging loop of the bloom line BL to a load LOAD. A saturable reactor SI is DC reset in the charging direction at the time of charging the input side charging loop, grounds the input terminal, is made unsaturated state at the time of the magnetic switch operation of the saturable transformer and blocks a leaked current.
Patent JP-H08128615-A (JP)
Title: Combustion controller for incinerating furnace
Inventor: WADA SATOSHI
IPC: F23N5/08
Filed: 1994-11-01
Abstract: PURPOSE: To provide a combustion controller for an incinerating furnace, capable of avoiding the generation of unnecessary much amount of NOx, while reducing carbon monoxide, and restraining the generating amount of dioxin, by changing combustion condition in accordance with the quality of the wastes. CONSTITUTION: A combustion controller for an incinerating furnace is provided with a pickup means 9 for taking an image of combustion flame on the incineration treatment belt 5 of a stoker type, a picture processing means 17, detecting the height of the combustion flame from the input picture from the pickup means 9, and a combustion controlling means 7, controlling the combustion by a low CO combustion control mode when the height of the combustion flame, detected by the picture processing means 17, is higher than a reference value but controlling the combustion by a low NOx combustion control mode when the height of the combustion flame is lower than the reference value.
Patent JP-H07105636-A (JP)
Title: Recorder
Inventor: ETO YOSHIZUMI
IPC: G11B20/18
Filed: 1993-09-30
Abstract: PURPOSE:To record a signal which is generated continuously with time by recording data on a disk, etc., through a buffer memory and also reproducing them, certifying the quality of the playback signal, and controlling the write speed and rewriting the data. CONSTITUTION:An input digital video signal is recorded in block units of specific length on a magnetic disk device 3 through the buffer memory 2. The device 3 immediately reproduces the signal and an error rate decision part 4 decides whether a specific error rate is obtained in every block. When not, the write speed of the device 3 and the read speed of the memory 2 are controlled through a control part 5 to necessary high speeds and the signal is rewritten. The signal which is generated continuously with time by writing which is free from the leading or delay of blocks is accurately recorded through the buffer memory having necessary capacity. Reproduction is also performed similarly.
Patent JP-S62127013-A (JP)
Inventor: KAWABATA MINEICHI
IPC: A47C7/50
Filed: 1985-11-27
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-H03130757-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: IKEDA HIDEO
IPC: G03C7/305
Filed: 1989-10-16
Abstract: PURPOSE:To speed up a desilvering stage by incorporating the fine crystal dispersion of specific dyes and a silver halide solvent (precursor) into the photosensitive material. CONSTITUTION:This photosensitive material is formed by incorporating the fine crystal dispersion of >=1 kinds of the dyes among the dyes expressed by formulas I to VI into the hydrophilic colloidal layers (e.g.: yellow filter layer and/or antihalation layer) thereof and incorporating the silver halide solvent (e.g.: the compd. expressed by formula VII) into >=1 layers of the desired layers (e.g.: protective layer). In the formulas, A, A' denote an acidic nucleus; B denotes a basic nucleus; X, Y denote an electron-withdrawing group; R denotes H or alkyl; R1, R2 denote alkyl, aryl, etc.; R3, R6 denote H, hydroxy, etc.; R4, R5 denote H or the atom group necessary for forming prescribed rings respectively with R1, R2; L1 to L denote methine; B' denotes carboxyl, sulfamoyl, etc.; (m), (p) denote 0, 1; (n), (q) denote 0 to 2.
Patent JP-H02114533-A (JP)
Title: Semiconductor device
Inventor: KOSHIMARU SHIGERU
IPC: H01L23/52
Filed: 1988-10-24
Abstract: PURPOSE:To improve reliability for being strong enough against an electrostatic noise to be given from outside by providing opening parts electrically connecting a metal wiring layer to diffusion layers together with the metal wiring layer on the diffusion layers while making a distance from the opening hole parts to the ends of the diffusion layers much longer than the similar distance in the other region. CONSTITUTION:When a noise in a forward direction of the connection of a diffusion layer 2 and a substrate is given from outside to an input terminal 1, the impurities implanted inside the substrate drifts inside the substrate as a diffusion current for being absorbed by the diffusion layer 4 and 6 of constant potential lying most closely. At this time, the impurities are being absorbed by an aluminium wiring from the nearest opening parts 7 and 9 from the input terminal 1 inside the diffusion layers 4 and 6 usually absorbing the impurities. Accordingly, a big current temporally concentrates from the diffusion layer ends at the opening hole parts so that the distance l1 between them is made larger enough than the usual distance l2. Thereby, a clamp action of the diffu sion layer resistance prevents connection breakdown due to an impurity current.
Patent JP-2001094124-A (JP)
Title: Photoreception structure in electronic apparatus
Inventor: KOMABASHIRI NARIAKI
IPC: H04B10/114
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving element structure which can effectively prevent penetration of electromagnetic noises into a photodetector and improve reliability of remote controller operation by making light from a photoguide incident to the photodetector side with high efficiency. SOLUTION: A photoguide 3 is arranged directed by inward from the surface of the front panel 21 of electronic apparatus, and a photodetector 1 counter to the emission plane 3b of this photoguide 3, where this photodetector 1 is coated with a shield cover 2, which can store this photodetector 1 by displacing it to the depth side and leaves at least the plane facing the photoguide 3, so as block the penetration of electromagnetic waves from an electromagnetic wave source on the rear side. Further, the emission plane 3b side of the photoguide 3 is so arranged to be inserted into the shield cover 2, thereby reflecting the scattering light from the emission plane 3b into the photodetector 1.
Patent JP-H0578811-A (JP)
Title: Formation of composite coating film containing titanium nitride and composite coating film containing titanium nitride
Inventor: KATO SHUICHIRO
IPC: C23C4/10
Filed: 1991-09-19
Abstract: PURPOSE:To simply obtain a composite coating film contg. TiN, having satisfactory adhesion especially to the substrate and utilizable as a material making good use of the function of TiN. CONSTITUTION:When Ti powder 1 and powder 2 of other metal or a nonmetal are plasma-sprayed on the surface of a substrate to form a composite coating film contg. TiN and a compd. of Ti and the other metal or nonmetal on the surface of the substrate, the powdery materials 1, 2 are mixed so as to coat the powder 1 with the powder 2 and this powdery mixture is plasma-sprayed on the surface of the substrate in the air.
Patent JP-2000095157-A (JP)
Title: Core bar for rubber crawler
Inventor: ONO YOSHIHIKO
IPC: B62D55/253
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a core bar by gradually raising tips of an overhang portion inward and forming a recess in the overhang portion for increasing the interface in contact with the a rubber elastic body forming a rubber crawler, and to prevent separation of bonded surfaces of the overhang portion and rubber by enlarging the bonded surfaces. SOLUTION: A blade 2 to be embedded in a rubber elastic body is provided on right and left sides of a sprocket engagement portion 1 which forms a central portion of a core bar, and angular portions 3 are formed so as to interpose the sprocket engagement portion 1 therebetween. An overhang portion 4 extends in the longitudinal directions from the blade 2 with gradually raising tips thereof, and has a recess 6 in the tip 5. In this core bar, the blade 2 is embedded in a rubber elastic body 10. The overhang portion 4 is also embedded in the rubber elastic body 10, and a rolling wheel 20 rolls on an inner peripheral surface of a rubber crawler which corresponds to the overhang portion 4. Thus, the bonded interface with the rubber elastic body 10 is increased, whereby separation at the interface can be reduced, as well as the overall weight of the core bar can be reduced.
Patent JP-H02114689-A (JP)
Title: Buried type semiconductor laser element
Inventor: WATANABE YASUMASA
IPC: H01S5/00
Filed: 1988-10-25
Abstract: PURPOSE:To prevent laser rays from being shut off due to a solder puddle and the occurrence of peeling in a laser element by a method wherein a buried layer of a semiconductor laser element is provided so as to make its upside lower than that of a cap layer by 0. 5-1mum in level in a thicknesswise direction. CONSTITUTION:In a semiconductor laser element, it is important that a buried layer 3 is made to grow so as to make its upside lower than that of a cap layer 6 by 0. 5-1mum in level. But, the setting of the thickness of the buried layer 7 can be easily made with accuracy off + or -5% through the control of an epitaxial growth time, so that it can be reproducibly realized that the upside of the buried layer 7 is made to grow so as to make its upside lower than that of the cap layer 6 by 0. 5-1mum in level in a depthwise direction. Therefore, recesses are prevented from occurring in the surface of a buried layer in a manufacturing process, laser rays are prevented from being shut off by a solder puddle occurred when an element is mounted on a heat sink, and solder is improved in adhesive strength, so that a buried type semiconductor laser element capable of oscillating in a single mode at a high output power can be obtained.
Patent JP-2001094007-A (JP)
Title: Package substrate and production method thereof
Inventor: ASAI MOTOO
IPC: B23K26/382
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a package substrate improved in a wiring density and production thereof. SOLUTION: In order to form an opening 71U of a connecting terminal to an IC chip using excimer laser, a mask 70 equipped with a hole 78a corresponding to the relevant terminal is used, so that the fine opening 71U can be formed exactly in a narrow pitch. However, in order to form an opening 71D of a connecting terminal to a daughter board using carbon gas laser, the large- diameter opening 71D can be formed easily.
Patent JP-S61145722-A (JP)
Title: Magnetic recording medium
Inventor: TOTTORI TAKESHI
IPC: G11B5/66
Filed: 1984-12-20
Abstract: PURPOSE:To improve sufficiently the corrosion resistance of the titled medium by providing a boundary layer having the oxygen atom concn. higher than the mean oxygen atom concn. contained in a ferromagnetic metallic thin film layer in multiple stages on the surface of the uppermost ferromagnetic metallic layer and at the inside. CONSTITUTION:A boundary layer 33 is formed by plasma oxidation, etc. at the interface of ferromagnetic metallic thin film layers which are laminated and formed in >=2 layers and on the surface of the uppermost ferromagnetic thin film layer 34. The oxygen atom concn. in the boundary layer 33 is preferably regulated to a value 5% higher than the mean oxygen atom concn. contained in the ferromagnetic metallic thin film layers 32 and 34. When the concn. is lower than the value, the corrosion resistance of the ferromagnetic metallic thin film layers 32 and 34 is not sufficiently improved. Besides, the thickness of the boundary layer 33 thus formed is preferably regulated to 20-100Angstrom , the corrosion resistance is not sufficiently improve at <20Angstrom , and the metallic thin film layers 32 and 34 become brittle and the durability is deteriorated at >100Angstrom .
Patent JP-H01112417-A (JP)
Title: Coordinate input device
Inventor: AOKI KAZUO
IPC: G06F3/03
Filed: 1987-10-27
Abstract: PURPOSE:To correctly and easily execute the construction by providing a ruler fitted freely movably in X and Y directions for a tablet surface on a tablet. CONSTITUTION:When position designation is executed by a position indicator 2, an electric wave is transmitted and received between one loop coil out of many loop coils 11-1-11-48 and 12-1-12-48 of a position detecting part 3 in the X and Y directions of the tablet and the tuning circuit of the position indicator 2 and this is repeated concerning all of many loop coils in the X direction and Y direction. At such an occasion, an arithmetic processing is executed by the position detecting circuit 3 based on the induced voltage obtained and the coordinate value of designating position of the position indicator 2 can be obtained. Since a drawing mechanism 4 is provided on the tablet 1, the construction can be easily and correctly to a paper, etc., mounted on the tablet 1.