baber/WOPTO huggingface dataset:
Patent JP-H05321497-A (JP)
Title: Multistory parking device
Inventor: KOSAKA KATSUNOBU
IPC: E04H6/06
Filed: 1991-08-30
Abstract: PURPOSE:To reduce the number of parts of a detector by providing a pallet in a support freely to be elevated through a driving motor, and outputting the information that a vehicle exists in the lower stage side and wheels thereof are positioned at predetermined positions to a photoelectric switch connected to a controller of the driving motor. CONSTITUTION:A pallet 2 is provided in a support 2, which is stood in the side of a bed plate 1, freely to be elevated through a driving motor. Next, a detecting means 9 for inputting the information signal to a controller 10 for controlling the driving motor is provided in the rear end part 1b side of the bed plate 1. A photoelectric switch 11, which consists of a light emitter 11a and a light receiver 11b, is fixed to the inside surface of the lower end part of the support 2. One end part of the base part 14a of a reflecting mirror 14b of a reflector 14 is fixed to the one end side of a rear side connecting rod 13b. In the case where a vehicle does not exist on the bed plate 1, a movable arm 13 is turned to position the reflecting mirror 14b not so as to face to the photoelectric switch 11. When the vehicle runs on the bed plate 1 and is stopped at a predetermined position, a front side connecting rod 13b is lowered to position the reflecting mirror 14b so as to face to the photoelectric switch 11.
Patent JP-H0716267-A (JP)
Title: Handrail device for the physically handicapped
Inventor: IURA TADASHI
IPC: A47C21/08
Filed: 1993-07-01
Abstract: PURPOSE:To use a handrail device fitted for getting on and off a bed also as a side frame for preventing the fall of a patient or bedding by providing a free end side pillar with a leg body adjustable in posture between floor contact state and raised state, regarding the handrail device fitted to a bed. CONSTITUTION:This movable handrail section 17 fitted to a bed 1 has a loop handrail section 17a, a base end pillar 17b having a lower section coupled to a mounting cylinder fastened to one end of the frame member 8 of a fixed handrail section, and a free end side pillar 17c. Furthermore, the free end side pillar 17c is fitted with a leg fixing device 22 having a leg body 20 selectable in posture between floor contact state and raised state on the operation of a lever 24. Also, the section 17 in expanded state is used as a handrail for getting on and off the bed 1, and turns toward the bed 1 about the pillar 17b, when the leg body 20 is raised. Also, the section 17 is used as a side frame, when a lock pin 19 is coupled to the setting hole 10 of a frame 2.
Patent JP-H1147871-A (JP)
Title: Metallic bar stock swaging method and its device
Inventor: WATANABE YASUO
IPC: B21J5/08
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and device capable of swaging a bar stock without generating any bending. SOLUTION: In the swaging method forming a heated part 5 by partially heating a bar stock 1 with a heating device 4 and providing a compressing force while transferring the heated part with respect to the bar stock to thick its section, the displacement from the axial center of the bar stock part 1a positioning behind the heated part 5 is detected with a first displacement detecting means 16, a load is applied to the bar stock part 1a with a first bending straightening means 20 so as to eliminate the displacement, at the same time, the displacement from the axial center of the bar stock part 1b positioning behind part 5 is detected with a second displacement detecting means 28, the load is applied to the bar stock part 1b with a second bending straightening means 30 so as to eliminate the displacement,  and swaging is executed under the state not generating the difference in level in the heated part 5.
Patent JP-2000059635-A (JP)
Title: Image processor and method therefor
Inventor: TATSUMI SHINGO
IPC: H04N1/41
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and the method capable of stably performing correction to compressed images at a high speed. SOLUTION: In a reference image generation part 8, only from the DC components of JPEG image data 1 decoded in a decoder 2, reference images are generated by a size generated in a restored image size conversion part 7. Then, the correction information of restored images is generated based on the reference images in a correction information generation part 6 and restored image data are corrected in an image correction part 3.
Patent JP-S60114327-A (JP)
Inventor: ROBAATO SOON JIYAANIGAN
IPC: B01D53/52
Filed: 1983-11-25
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-H0950159-A (JP)
Title: Image forming device
Inventor: KITAJIMA ICHIJI
IPC: G03G15/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent an upper main body and lower main body from being displaced due to change in the position of a rotation shaft connecting the upper and lower main bodies, which is caused by the weight of the upper main body and the force of a hinge spring 18, in an image forming device where the upper main body opens/closes. SOLUTION: The leg 23 of the device provided on the lower main body is positioned further inside the device than the rotation shaft 16 and hinge spring 18 so that the amount of the positional change of the rotary support shaft, which is caused by the weight of the upper main body, is equal to the amount of the positional change of the rotary support shaft, which is caused by the hinge spring. Thus, warps in the rotary shaft due to both the loads are offset against each other, so that the upper and lower main bodies are prevented from being displaced.
Patent JP-H03101711-A (JP)
Title: Optical information processor and optical information processing device
Inventor: MIFUNE HIROYASU
IPC: G06E1/00
Filed: 1989-08-28
Abstract: PURPOSE:To transmit plural signals simultaneously by providing an optical modulating means with plural divided areas and arranging light receiving elements corresponding to the divided areas. CONSTITUTION:The optical modulating means 67 has the divided areas and the light receiving elements 31 are arranged corresponding to the divided areas. Consequently, light emitted by a surface light emitting element 1 is modulated by the divided areas and the modulated light is detected by the light receiving elements 31, which sends signals. Therefore, the light which is incident on the light receiving elements 31 can be modulated optionally by using one light emitting element. Consequently, various signals can be sent to an optional light receiving element 31 even with only one device.
Patent JP-H0886384-A (JP)
Title: Pipe connecting device
Inventor: TOSHIMA TOSHIO
IPC: F16L1/024
Filed: 1994-09-16
Abstract: PURPOSE: To tighten bolts for fixing the pressing ring of a pipe joint to the flange of a receiving port with nuts efficiently and without danger. CONSTITUTION: A member 34 to hold the head part of bolts 10 which are passed through the flange 7 of a receiving port 2 and a pressing ring 9 is installed on a frame placed on one and the other pipes 1 and 3 from the top of them. Also multiple nut sockets 63 are provided for the bolts 10 in circumferential direction to hold nuts, and is accessible to the bolts 10 in the axial direction of the pipes. Then nut runners 84 can be moved in the circumferential direction of the pipes, engaged selectively with the nut sockets 63, and moved in the axial direction of the pipes so as to move the nut sockets 63 in such a direction that they are accessible to the bolts 10. Thus the nuts of the nut sockets 63 are screwed onto the bolts 10.
Patent JP-H0388240-A (JP)
Title: Shadow mask
Inventor: KON NORIO
IPC: H01J29/07
Filed: 1989-08-30
Abstract: PURPOSE:To increase the dimensional precision of a main surface and increase the mechanical rigidity by providing a plurality of recessed beads or a single recessed bead having its bead width formed partly wide in a unperforated part of the main surface. CONSTITUTION:A plurality of recessed beads 10, 11, or a single recessed bead 10 having a part of a wider bead width, are provided in an unperforated part 2 of a main surface 3. By the recessed beads 10, 11 or the recessed bead 10 having a part of a wider bead width which will not act as substantial harm, the inner stress in the unperforated part 2 around a perforated part 1 is increased. The inner stress difference from the perforated part 1 is eliminated by this, so the form of the curved surface becomes stable, while reinforcement of the main surface 3 is also achieved, thereby mechanical rigidity as a shadow mask can be increased.
Patent JP-H0664979-A (JP)
Title: Method for jointing anode
Inventor: YAMAMOTO SATORU
IPC: H01L27/12
Filed: 1992-08-20
Abstract: PURPOSE:To provide a method so designed that anode is brought into contact with one side of an electrical insulating material and a specified cathode is brought into contact with the opposite side followed by injecting direct current into the resulting circuit, thereby easily making the rate of jointing constant and preventing the temperature fall of the insulating material through avoiding accidental shortcircuiting. CONSTITUTION:An anode jointing system is composed of (A) an electrical insulating material 1 such as a glass, (B) anode 2 such as a silicon wafer, (C) cathode 3 inert to the alkali salt used, consisting of a porous plate (e.g. a cloth) having such heat resistance as to be higher than the jointing temperature, (D) a liquid electrode feed port 4, and (E) a heater 5. Then, the electrical insulating material 1 is heated to 300-400 deg.C with a relevant heater 9, and when it is heated to a level higher than the melting point of the alkali salt, the alkali salt is heated and melted through the heater 5 and then fed via the feed port 4 onto the surface of the porous plate serving as the cathode 3. A voltage is then applied from a direct current source 8 on both the anode 2 and cathode 3 and the anode is jointed to the insulating material while the porous plate is impregnated with the liquid electrode, thus accomplishing the objective anode jointing.
Patent JP-2000052393-A (JP)
Title: Lubrication device for injection molding machine
Inventor: EMOTO ATSUSHI
IPC: B29C45/50
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication device for an injection molding machine capable of lowering the cost of the injection molding machine, and capable of stably lubricating a lubricating section. SOLUTION: A lubrication device for an injection molding machine is provided with a hollow motor set on the same shaft as a screw and having a stator and an annular rotor provided rotatably, a rotor shaft fixed on the rotor and a lubrication section provided inside the radius direction of the rotor shaft. An annular lubricant storage chamber 111 storing a lubricant is formed between the rotor shaft and the lubrication section. In that case, the lubricant stored in the lubricant storage chamber 111 is fed at all times, by which not only the friction force generated on the lubrication section following the slide can be minimized but also generation of scoring can be prevented.
Patent JP-S60115100-A (JP)
Title: Memory circuit
Inventor: AIZAKI SHINGO
IPC: G06F11/00
Filed: 1983-11-25
Abstract: PURPOSE:To detect easily an address of a memory replaced by a redundancy function without providing an exclusive detecting circuit by varying each information of each regular and stand-by memory cell in case a power source is turned on. CONSTITUTION:A titled memory circuit is designed so that information of a regular memory cell array MCi and a stand-by memory cell group MC'i is different from each other, in case a power source turned on. In this state, in case where is no defect in a cell group of a regular array, and a regular cell is selected in a state that a program switch SW is at a contact A side, information of the cell of all memory addresses becomes ''0'', in case a power source is turned on. On the other hand, in case there is a defect in the regular memory cell and in a state that the SW is set to the B side, a memory cell corresponding to a word address WDi is replaced with a stand-by memory cell instead of the regular memory cell, information of the cell of WDi becomes ''1'', in case the power source is turned on. Accordingly, after turning on the power source, when the cell information detects a memory address of ''1'', a word address of a memory replaced by a redundancy function can be known.
Patent JP-H0388789-A (JP)
Title: Surface-coated ceramics
Inventor: TAKADA KAZUYA
IPC: C04B41/84
Filed: 1989-08-30
Abstract: PURPOSE:To improve the surface hardness of a ceramics by applying a coating composition consisting of a disilane compd. and added with a specified additive on the ceramic surface, heating and curing the composition to form a coating layer. CONSTITUTION:One thousand pts.wt. of the disilane compd. or its hydrolytic polycondensation product shown by formula I (A is a bivalent functional group having the principal straight chain consisting of >=5 atoms, R<1> and R<2> are the same or different alkyl and alkoxyalkyl, R<3> and R<4> are the same or different alkyls, and (l) and (m) are 0 or 1) is added with 10-900 pts.wt. of >=1 kinds of additive among an organoalkoxysilane compd. shown by formula II (R<5> is a hydrocarbonic group having one among vinyl, methacryloxy, mercapto, epoxy and amide groups as the functional group, alkyl and aryl, R<6> is alkyl, R<7> is alkyl and alkoxyalkyl, and (n) is 0 or 1), a tetraalkoxysilane compd. shown by formula III (R<8> is alkyl and alkoxyalkyl) and colloidal silica to obtain a coating composition. The composition is applied on the surface of a ceramic, heated and cured to form a coating layer.
Patent JP-S59113476-A (JP)
Inventor: SONODA HIROFUMI
IPC: G09B9/00
Filed: 1982-12-20
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-2001052936-A (JP)
Title: Laminated impedance element
Inventor: SATO HITOSHI
IPC: H01F17/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated impedance element which can exhibit high impedance characteristics even in high frequency band. SOLUTION: This laminated impedance element 10 has a spiral coil of a conductor provided inside a magnetic ceramic member, by laminating a magnetic substance layer and a conductor layer alternately and then baking the laminated layers simultaneously. In this case, leads at both ends of the coil of the conductor are exposed to locations close to the center lines of two end faces of the element 10. External electrodes 1a and 1b include the regions to which the leads are exposed and have a substantially rectangular configuration whose width is smaller than the total width of the end faces. Both ends of the electrodes 1a and 1b extend as far as to the surfaces adjacent to the end faces.
Patent JP-S59110209-A (JP)
Title: Complementary mos semiconductor integrated circuit
Inventor: MUNAKATA KOUNIN
IPC: H01L27/06
Filed: 1982-12-15
Abstract: PURPOSE:To reduce the influence upon the oscillation characteristics of a piezoelectric oscillation circuit by dividing a circuit into a circuit part which includes the piezoelectric oscillation circuit and a circuit part which includes a logical circuit group, and providing a source voltage supply control transistor (TR) to each circuit part. CONSTITUTION:A circuit part 1-1 consists of only the piezoelectric oscillation circuit or the piezoelectric oscillation circuit and some of logical circuits and a circuit part 1-2 consists of the remaining logical circuit group. Both circuit parts are supplied with source voltages by source voltage supply control TRs 3-1 and 3-2. The circuit part 2, on the other hand, generates a signal (a) for on-off control over the TRs 3-1 and 3-2 as one output and is impressed with a radio wave voltage all the time. Those circuit parts and elements constitute a C-MOS integrated circuit 4. Thus, the influence upon the oscillation characteristics of the piezoelectric oscillation circuit in the starting and switching of source voltage supply is reduced.
Patent JP-H0549170-A (JP)
Title: System stabilizer
Inventor: SUZUKI MAMORU
IPC: H02J3/24
Filed: 1991-08-07
Abstract: PURPOSE:To detect switching of objective system from main system to independent system regardless of the system constitution by detecting that the objective system is an independent system using information of electric amount of the main system and a representative objective system. CONSTITUTION:The system stabilizer utilizes a fact that the reactive power can not be balanced in an independent system when a part of system is switched from main system to the independent system and the system voltage of the independent system exceeds a rated voltage or drops below the rated voltage. In case of normal system interconnection, voltages VA, VB of main system and objective system are substantially equal to the rated voltage and since a relation (¦VA¦-¦VB¦)>K is not satisfied in an operating circuit 23, switching of the objective system to an independent system is not detected. Upon occurrence of fault in the interconnecting line, the voltages VA, VB drop below the rated voltage and the relation (¦VA¦-¦VB¦).K is satisfied in the operating circuit 23 for some representative system voltage being selected and a timer 24 is actuated, and then a decision is made that the objective system has switched to an independent system upon elapse of time T. K represents a level for detecting the potential difference between the main system and the independent system after disconnection of system.
Patent JP-S59110550-A (JP)
Title: Polishing device for electro-plated wire
Inventor: HAYASHI YASUTSUGU
IPC: B24B5/36
Filed: 1982-12-17
Abstract: PURPOSE:To obtain an electro-plated wire having a satisfactorily polished surface, by constituting a polishing device with a plurality of drive buff-polishing rolls and wire guides reciprocating in the direction parallel with the shafts of these rolls so that the outer periphery of the wire is uniformly polished. CONSTITUTION:In a device for burnishing and polishing the outer surfaces of a plurality of electro-plated wires laid in rows, a plurality of plated wires 1 are fed through guide rolls 9 respectively, to a plurality of buff-polishing rolls 10 which are used commonly for the plurality of wires. These rolls 10 are arranged vertically-alternately in a zigzag arrangement in the direction of travelling of the wires 1, and therefore, the electro-plated wires 1 are arranged to be contacted to the buff vertically-alternately. Further, the rolls 10 are driven to rotate in the direction of travelling of the wires 1 or the counterdirection thereof. Further more, the plurality of guide rolls 9 are reciprocated in the direction of the arrow 11 by driving a cam, within a range in which the extreme side wires 10 do not come-off from the rolls 10. Thus, the outer periphery of each wire 1 is uniformly polished, and therefore the wires 10 having uniformly and satisfactorily polished surfaces may be obtained.
Patent JP-H04108008-A (JP)
Title: Pneumatic tire having three layered sidewall structure
Inventor: IKEDA NOBUTADA
IPC: C08L9/00
Filed: 1990-08-27
Abstract: PURPOSE:To improve ozone-proof ability without spoiling its external appearance by arranging a rubber constituent, in which a mixing volume of paraffin wax is increased in order of the outermost layer, the middle layer and the inner most layer, as a sidewall for covering a carcass. CONSTITUTION:A sidewall for covering a carcass 5 of a pneumatic tire is constituted in a three layered structure consisting of the innermost layer 2c adjacent to the carcass 5, the middle layer 2b arranged outside of it and the outermost layer 2a arranged outside further of it. A rubber constituent, in which a mixing volume of paraffin wax is increased in order of the outermost layer 2a, the middle layer 2b and the innermost layer 2c, is arranged as the sidewall. Furthermore, the rubber constituent of the outermost layer 2a is obtained by mixing less than 3 weight part of the paraffin wax against 100 weight part of rubber component, and also the ratios of the mixing volumes (unit weight part) of the paraffin wax into the outermost layer 2a, the middle layer 2b and the innermost layer 2c are set in such a way that the outermost layer 2a is below 0.8 and the innermost layer 2c is 1.2-3.0, assuming that the ratio of the middle layer 2b is set as 1.
Patent JP-H0862133-A (JP)
Title: Microscopic infrared spectrophotometer
Inventor: SASAKI NORINAGA
IPC: G01N21/35
Filed: 1994-08-24
Abstract: PURPOSE: To realize measurement of infrared absorption spectrum in a micro region using a nonlinear phenomenon. CONSTITUTION: A variable wavelength infrared laser beam from a light source 1 is projected to a sample and the transmitted infrared beam 4 impinges on a crystal 5 of nonlinear material. A second or third harmonic 6 emitted therefrom is restricted by means of an aperture 8. Consequently, an IR spectrum can be measured for a micro region smaller by a factor of 2 or 3 as compared with a conventional region.
Patent JP-S6377143-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANBARA KAZUHIRO
IPC: H01L27/04
Filed: 1986-09-19
Abstract: PURPOSE:To accurately obtain a high resistor by using a polycrystalline Si film for the resistor when many resistance elements are formed for an IC, implanting one conductivity type impurity ions, then implanting inert gas ions, and then not executing a heat treatment as it is. CONSTITUTION:The surface of an Si substrate 1 is covered with an SiO2 film 4, a recess is formed to match a desired resistor size, and a high purity polycrystalline Si film 3 is grown therein. Then, the film 3 is covered with an Si3N4 film 6, B<+> ions are implanted to the film 3, then heat treated at 1000 deg.C for 30 min to exchange the ions with Si atoms of crystal lattice point to be activated. Thereafter, this sheet resistor is measured, Ar<-> ions are implanted with reference to it. At this time, an accelerating voltage is set to 80% or less at the time of an impurity doping, the state that the crystal lattice remains broken by the Ar<-> ions remains without annealing, and used as a resistor. Thus, the irregularity of the resistance value is reduced to several %.
Patent JP-H1060570-A (JP)
Title: Sintered compact and its production
Inventor: SAKATA MASAAKI
IPC: H01L23/373
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a sintered compact which has high reliability and is easily and safely produced and a process for producing the same. SOLUTION: A heat sink 1 has a heat sink body 2 consisting of the sintered compact. This heat sink body 2 comprises a substrate 3, plural projections 4 formed integrally with this substrate 3 on the heat radiation surface side of the substrate 3 and a mold frame 5 formed integrally with the substrate 3 so as to enclose the respective projections 4. Circular mold holes 6 are formed at the four corners of the substrate 3. A joint surface to be joined to a semiconductor chip which is a heating element is formed on the side of the substrate 3 opposite to its heat radiation surface. For example, a plating layer is formed on this joint surface. The heat sink body 2 comprises the sintered compact of metallic powder and the metallic compsn. thereof contains 2 to 50wt.% Ag in at least one kind of W and Mo. Further, the compsn. contains <=10wt.% transition metal.