baber/WOPTO huggingface dataset:
Patent JP-2000322750-A (JP)
Title: Optical pickup device
Inventor: ISOBE HISAO
IPC: G11B7/09
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To easily integrate a lens holding member and a bearing member without using an adhesive in an optical pickup device having an objective lens driving device utilizing the shaft sliding/revolving system furnished with the lens holder constituted to integrate the lens holding member and the bearing member which consist of different materials. SOLUTION: The objective lens driving device 1 utilizing the shaft sliding/ revolving system in the optical pickup device is constituted of the lens holding member 40 which is the molded goods of heat contracted liquid crystal polymer resin, and the bearing member 44 which is an aluminum alloy sintered part. When the lens holding member 40 is heated under the state that the bearing member 44 is lightly force-fitted into a mounting hole 431 of the lens holding member 40, the bearing member 44 is integrated to the lens holding part 40 in the tightly fitted state by the heat contraction of the lens holding member 40. These members are thereby surely integrated without using the adhesive and without adopting the insert or outsert molding method.
Patent JP-S6021373-A (JP)
Title: Dressing carbon coating and manufacture
Inventor: JIEEMUZU DOMINITSUKU FURASUTSU
IPC: C23C14/06
Filed: 1984-06-20
Abstract: Coatings are provided that are especially useful for decorative purposes. The coatings are black, amorphous carbon and may be formed by dc magnetron sputtering on a substrate utilizing a target of high density graphite.
Patent JP-H02308767-A (JP)
Title: Production of new bean curd made of silk-strained bean curd as matrix
Inventor: TAKAHASHI SUSUMU
IPC: A23L11/00
Filed: 1989-05-20
Abstract: PURPOSE:To retain luster and smoothness of silk-strained bean curd and efficiently obtain new tasty bean curd without impairing nutritive value by heating the silk-strained bean curd with hot water, cooling the surface with cold water, removing sticking waterdrops after cooling and frying the resultant bean curd in an oil. CONSTITUTION:Silk-strained bean curd is heated with hot water and the surface thereof is cooled with cold water to remove sticking waterdrops therefrom. The resultant silk-strained bean curd is then fried in an oil to afford the objective new bean curd. Recoagulation of uncoaguated soybean milk on the surface layer part of the silk-strained bean curd is advanced by heating the silk-strained bean curd with the hot water to form a soft but completely coagulated layer in the surface layer thereof. The temperature of the hot water may be such that the recoagulated layer is formed on the surface layer part of the silk- strained bean curd and hot water at a temperature of at least >=90 deg.C is preferably used. The silk-strained bean curd heated with the hot water is cooled with cold water to tighten the body of the surface layer part formed by the heating.
Patent JP-S62289613-A (JP)
Title: Inorganic fiber and plastic composite material reinforced with said fiber
Inventor: YAMAMURA TAKETAMI
IPC: D01F9/10
Filed: 1986-06-03
Abstract: PURPOSE:To provide an inorganic fiber emitting beautiful reflecting light by itself and composed of a core layer consisting of a specific inorganic substance containing silicon, carbon and oxygen and a skin layer consisting of a specific inorganic substance containing silicon and oxygen. CONSTITUTION:The core layer of the present fiber consists of (A) an amorphous substance composed of Si, C and O, (B) an aggregate of crystalline ultrafine particles of beta-SiC having particle diameter of <=500Angstrom  and an amorphous SiO2 or (C) a mixture of the amorphous substance A and the aggregate B, and the skin layer of the fiber consists of (D) an amorphous substance composed of Si and O, (E) an aggregate of a crystalline SiO2 or (F) an inorganic substance which is a mixture of the amorphous substance D and the aggregate E and containing Si, O and optionally <=5wt% C. The fiber can be produced by preparing an inorganic fiber having the composition of the core layer and heating the fiber in an oxidizing atmosphere.
Patent JP-S6019379-A (JP)
Title: Ciphered television broadcast system
Inventor: NIWA MASAHIKO
IPC: H04N7/171
Filed: 1983-07-13
Abstract: PURPOSE:To improve the confidentiality and to reduce economical burden by constituting the system with a transmitter inverting the polarity of a picture signal at each field and transmitting a code such as program identification superimposingly as a video in-band signal and a receiver reproducing a picture after the program identification code is erased. CONSTITUTION:A picture signal 10 being an output signal from a television picture generator such as a camera, a VTR and other picture producing device is amplified by amplifiers 11 and 12 and a picture signal having different positive and negative polarities is outputted. The picture signal having different polarity is selected alternately for an even number field and an odd number field by a switch 15 through the output of a vertical synchronism signal generator 13 and outputted to the next stage. In adding an output of a vertical synchronism generator 13 and a horizontal synchronism color burst signal generator 14 to the output picture signal, the video signal satisfying the video signal form of the standard television system is obtained. After the signal is converted into the video signal satisfying the standard form, all existing broadcast station equipments are used without modification and standard receivers and home use VTRs function normally at the reception side.
Patent JP-S5252113-A (JP)
Title: Steel of excellent cold workability for nitriding
Inventor: IRITANI YOSHIO
IPC: C23C8/26
Filed: 1975-10-24
Abstract: PURPOSE: To improve cold workability and to form hard nitrided layer and deep hard layer by means of adding Ti to surface-hardened steel for nitriding at a specified ratio to C% of the steel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10315074-A (JP)
Title: Manufacture of liquid-in vibration control device
Inventor: SHIMOKAWA TOYOYA
IPC: F16F13/06
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To realize an assembly method which can eliminate the bad liquid pressure of an sealed liquid. SOLUTION: An intermediate assembly 20 integrated a first meal fitting 1 which is in a state before calking a calking part 14 and an elastic member 3 with a cylindrical metal fitting 13 is reversed and put into a liquid tank 21 in which a noncompressible liquid is put in a state supported a partition member 7 to a step part 15 and then a bottom side assembly body 22 piled a diaphragm 8 and cup member 12 each other liquid-tightly at an outer peripheral part is piled from the upper side of the partition member 7 and the deformation amount of the diaphragm 8 is regulated by inserting a bar shape regulation member 23 from a regulation hole 17 in a situation capable of freely advancing and retreating.  In such a state that the sealed liquid amount confined inside is regulated to a prescribed value, the calking part 14 is bent inside and the bottom side assembly 22 and partition member 7 are calked temporarily in the liquid tank 21, thereafter, calked really at the outside of the liquid tank. Then, the assembly work of the intermediate assembly 20 and the bottom side assembly 22 is finished.
Patent JP-S6020637-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOBAYASHI TOORU
IPC: H03K19/20
Filed: 1983-07-15
Abstract: PURPOSE:To prevent migration and to expand signal level margin by connecting a pair of load resistors to both terminals where a wiring resistor of an optional output terminal of wiring constituting a wired logic is maximized to disperse the concentration of a current flowing to the wiring. CONSTITUTION:The wired logic is constituted by connecting selectively an emitter of an inverting output transistor (TR) Q6 or a non-inverting side output TR Q5 of ECL gate circuits G1-Gn comprising TRs Q1-Q6 by means of wiring L. In forming a wired logical gate Gw by the wiring L, two load resistors RL prepared respectively for the emitter of the inverting output TR of the gate G1 and the gate Gn being both the longest ends of the said wiring are connected respectively as series constitution. Thus, the load resistor is connected respectively at two points where the wiring resistance between two points are maximized.
Patent JP-H06265122-A (JP)
Title: Mobile incineration processing vehicle
Inventor: KUDO MASAO
IPC: F23J11/04
Filed: 1993-03-11
Abstract: PURPOSE:To change a ground height of a chimney of a mobile incineration processing vehicle in compliance with a circumference of its use. CONSTITUTION:A chimney 17 for discharging discharged gas out of an incinerator is installed on a roof 15 of a vehicle body 2 having the incinerator thereon having a primary combustion chamber and a secondary combustion chamber for igniting and processing some waste materials in such a manner that the chimney can be inclined. The chimney 17 and a piston rod 20a of a chimney deflecting cylinder 20 mounted on the roof 15 are connected to each other, the piston rod 20a is advanced or retracted under a remote operation. An attitude of the chimney 17 is changed into an upright raised attitude during an incinerating processing and it is changed into a horizontal lateral falling attitude during its running on the road.
Patent JP-S6021824-A (JP)
Title: Process for sharply bending glass plate
Inventor: NAGATA ATSUSHI
IPC: C03B23/023
Filed: 1983-07-15
Abstract: PURPOSE:To enable bending work of a glass plate with a sharp angle leaving no trace of heater filament by providing a heater filament along a bending line on a glass plate interposing a layer of parting agent, and laying a heat resistant sheet on the heater filament. CONSTITUTION:A heater filament 14 is provided in accompany with a bending line 11 along which a glass plate 10 is to be bent with a sharp angle. A layer of a parting agent 12 is formed on the bending part of the glass plate 10, contacting with the heater filament 14 so as to prevent generation of trace of the heater filament 14 due to melting and sticking of the filament 14 to the glass plate 10 when electric current is passed through the heater filament 14. A sheet 13 of heat resistant fiber is laid on the glass plate 10 to cover the part of the bending line attended by the heater filament 14 and to hold down the heater filament 14. By this constitution, distribution of the heater filament along the bending line 11 for bending the glass plate 10 with a sharp angle is secured and generation of shift of the position of the heater filament 14 in a bending work is prevented; thus, desirable bending work is attained.
Patent JP-H04352459-A (JP)
Title: Semiconductor device
Inventor: KATO MASAYUKI
IPC: H01L23/31
Filed: 1991-05-30
Abstract: PURPOSE:To provide a double-sided mounting structure in which a high density mounting can be conducted with high reliability. CONSTITUTION:A through hole protective film 5 is so arranged as to cover a through hole 4 of a front surface of a printed board 10. A chip component 7 or a bare IC chip to be placed on a rear surface side is placed in a position for blocking the hole 4.
Patent JP-S5263020-A (JP)
Title: Form overlay system
Inventor: TAKAHASHI HIDEO
IPC: G03G15/22
Filed: 1975-10-25
Abstract: PURPOSE: To improve the throughout of an output printer and lessen the capacity of buffer memory by printing a form after printing data. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5752595-A (JP)
Title: Manufacture of wire containing flux for arc welding
Inventor: FUJIBAYASHI KATSUMI
IPC: B23K35/02
Filed: 1980-09-17
Abstract: PURPOSE:To provide a wire containing flux for arc welding of which both the rust resistance and the transferring property are excellent, by forming and wire-drawing a body which is formed into U-shape from cupper plate steel strip and is filled with flux. CONSTITUTION:Cupper plating layer 2 is formed on surface of steel strip 1 serving as steel shell through carrying out the cupper plating onto the steel strip 1. Then said strip is formed into U-shaped. Flux 3 is filled into this formed body and, then, both of the end parts of U-shaped body are so butted as to encapsulating the flux filled into said body through the parting face. Thereby, this body is so drawn into a wire as to make the wire of prescribed diameter. It is equally well to plate cupper onto the steel strip 1 in its one side and so enclose the flux 3 that the plated surface is made the outer surface.
Patent JP-S5353288-A (JP)
Title: Piezoelectric substrate
Inventor: MASHITA MASAO
IPC: H01L41/22
Filed: 1976-10-25
Abstract: PURPOSE: To improve the performance as a piezoelectric element, by making chemically corrosive of the coarsely polished surface with a suitable quantity and reducing the bend. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S618260-A (JP)
Title: Fixed length head driving gear
Inventor: TSUJIUCHI TOSHIO
IPC: G01B21/10
Filed: 1984-06-20
Abstract: PURPOSE:To improve the supporting rigidity of a fixed length head for measuring the machining diameter by performing the attitude control while stretching a guide bar between a fixed length head supported rotatably and the pivot shaft of head supporter. CONSTITUTION:Upon machining of a work W to fixed dimension, the grinding wheel table will retract while simultaneously the movable shafts 23, 24 of a fixed length head 20 will move in the opposite directions to displace the contractors 21, 22 in the direction departing from the work W thus to turn the rotary shaft 16 and the turning arm 17 to the left through rotary drive. The fixed length head 20 will turn along an arched orbit C together with a pivot shaft 18 thus to separate the contactors 21, 21 from the work W. Here, the fixed length head 20 will lift along a guide bar 33 while maintaining such angular position as the center of the guide hole 34 will cross with the axis of the pivot shaft 31 and upon turning of said arm 17 by predetermined angle to bring said head 20 to the end of lift, said head 20 is maintained in approximately same angular position with that at the measuring position and waits.
Patent JP-H10321631-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OSUMI TAKUJI
IPC: H01L23/52
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To improve connection reliability of electrode and protect the surface of an integrated circuit. SOLUTION: An insulating layer 204, which becomes pedestals 404a and 404b, is formed on a semiconductor integrated-circuit substrate 100 where a wiring 100 is formed. Then, an opening 406 where the wiring 101 is exposed is formed in the insulating layer 204. Polyimide resin is used as the insulating layer 204. Next, a conductive film 205 which becomes conductor 405 is formed on the insulating layer 204, and the conductive film 205 is patterned with photoresist 207 as a mask such that a portion from the surface of the wiring 101 in the opening 406 to a predetermined surface region (where the pedestal 404a is to be formed) of the insulating layer 204 is left. Finally, the surface of the insulating layer 204 in a portion to be the pedestal 404b is removed by a predetermined thickness, with the conductor 405 as a mask, to form the pedestals 404a and 404b having different heights.
Patent JP-H0426069-A (JP)
Title: Operation controlling method for fuel cell generator
Inventor: NISHIGAKI HIDEO
IPC: H01M8/04
Filed: 1990-05-18
Abstract: PURPOSE:To improve efficiency of electric power generation by altering a set value of an oxygen use ratio of a fuel cell stack whose load allotment is especially small among fuel cell stacks connected in parallel electrically in the way of making it lower than a standard value so as to control the increase of the amount of air supply. CONSTITUTION:In a plurality of fuel cell stacks 1A, 1B operated in parallel, when the load allotment ratio, that is load current running in each fuel cell stack 1A, 1B, differs from a set value because of the difference of cell output characteristics, the increase of the amount of air supply is controlled in one which has especially low battery characteristic, for example on fuel cell stack 1A which has low load allotment ratio as compared with, for example, the other fuel cell stack 1B so as to make oxygen use ratio lower than a standard value. The cell characteristic of the fuel cell stack 1A which has lower load allotment is thus improved and load allotment ratio of the fuel cell stacks 1A, 1B become close. Consequently, electric power generation efficiency of the whole apparatus of the fuel cell generator is improved.
Patent JP-S5829015-A (JP)
Title: Error signal displaying system for speed regulator
Inventor: TSUDA TAKASHI
IPC: G05B23/02
Filed: 1981-08-17
Abstract: PURPOSE:To easily perform optimized adjustment and confirmation of operation, by comparing a reference signal and a speed signal from an encoder for the phase and displaying an error signal in time series through the super-imposing of the error signal on a synthesized output of a triangle wave and a rectangular wave. CONSTITUTION:The number of revolutions of a motor 3 is detected by an encoder 1 in a phase locking system, the speed signal is inputted to a phase comparator 6 and also to a channel 1 of a synchrosope 9 via a resistor R2. A function generator 10 generates a triangle wave and a rectangular wave from a signal from a frequency divider 5, they are synthesized 11 and inputted to the channel 1 of the synchroscope 9 via a resistor R1. To the synchroscope 9, a signal from the circuit 11 and a signal from the encoder 1 are superimposed, a + signal is displayed. When a reference signal is inputted to an external synchronism terminal and a channel 2 of the synchroscope, an error signal of the speed signal from the reference signal is displayed. Since the position of generation of the error signal is different little by little and this difference shows an error curve inherent to the encoder with meandering, the short-term fluctuation can correctly be known, allowing to make optimized adjustment.
Patent JP-2000321665-A (JP)
Title: Video display system
Inventor: NAKAJIMA FUMIMUNE
IPC: G03B21/62
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To enable the reutilization and primary utilization of a video display medium and the easy transfer thereof by attachably and detachably sticking the video display medium to a member to be stuck, thereby constituting the video display system. SOLUTION: The video display system 1 consists of a projector 11 and the video display medium 13 stuck to the member 192 to be stuck and the video display medium 13 is so constituted as to display videos by the incident of video light emitted from the projector 11 thereon. The video display medium 13 is attachably and detachably stuck to the member 192 to be stuck. As a result, the video display medium 13 is stuck to the member 192 to be stuck at the time of use of the video display system 1 and may be stripped when the medium is not needed. Further, the stripped video display medium 13 may be stuck again to the member 192 to be stuck which exists in another place. Namely, the reutilization and primary reutilization of the video display medium 13 are possible and the easily transferable video display system 1 may be built.
Patent JP-H11329607-A (JP)
Title: Signal line connecting device
Inventor: ONO MASAYOSHI
IPC: H01R13/70
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of first and second connectors in the fitting direction, or improve extendability and flexibility by switching the function of a circuit according to the fitting direction. SOLUTION: A connector 20 is inserted into a connector 10 to be engaged with each other a 'H' level signal and a 'L' level signal are inputted to a control line 121 and a control line 122 respectively. A signal switching circuit 23 becomes enable to be a signal line connection state, and a signal switching circuit 24 becomes disable to be a signal line cut-off state. Thereby, signal lines 111 to 11m are connected with a function circuit 27 through the connectors 10 and 20, signal lines 211 to 21m , a circuit 23, and signal lines 251 to 25m . When the connector 20 is reversed and fitted with the connector 10, the signal lines 111 to 11m are correctly connected with the function circuit 27 through the connectors 10 and 20, the signal lines 211 to 21m , a circuit 24, and signal lines 26m to 261 .
Patent JP-H0788406-A (JP)
Title: Method and device for continuous electrostatic coating of article with electrically conductive coating material
Inventor: RORUFU SHIYUNAIDAA
IPC: B05B5/16
Filed: 1991-04-30
Abstract: PURPOSE: To make an intermediate container for coating material compact by adopting the constitution that at least either of first and second intermediate containers passes the opening of an insulation shell and the closed portion of the insulation shell is so displaced as to exist in a supply passage after the end of supply of coating material. CONSTITUTION: When the coating material is supplied to the first intermediate container A, the opening 8 of the insulation shell 7 exists between an output pipe 1 and an inlet opening 6 and an outlet opening 5 facing the inlet opening 6 of the second intermediate container B is covered by insulation shell 7. An insulation shell 9 is positioned on the inlet opening 6 in order to enhance an insulation characteristic. Before the coating material is transferred from the intermediate container A to B, high voltage is impressed to the intermediate container A and its inlet opening 4 is shut off from the grounded outlet pipe 1 by the insulation shell 7.  Then, the insulation shell 9 is rotated to the position apart from the inlet opening 6 simultaneously when the opening 8 of the insulation shell 7 comes to the underside of the outlet opening 5 of the intermediate container A and the passage is formed. This process is repeated as the coating material is consumed.
Patent JP-H06335550-A (JP)
Title: Golf course and driving range
Inventor: UEHARA YUTAKA
IPC: A63B67/02
Filed: 1993-05-31
Abstract: PURPOSE:To execute various rounds by changing not only a distance to a flag lever but also a green, in one hole, and to remarkably suppress an occupied area of the golf course and the driving range, as a result, while allowing a player to hold sufficiently a satisfactory sense. CONSTITUTION:In a hole 5 provided with a tee ground 1, a fairway 2, and a green 4 on which a cup 3 is cut, the greens 4 are formed at many places. In the peripheral part of each green 4, a guided path 6 is formed. A running body 7 is arranged along the guided path 6 so as to be freely runnable. On the running body 7, a flag lever 9 is set so as to be supported by a horizontal lever 8 which is extended out therefrom and is floating from the ground. A green selecting remote control means 10 for running the running body 7 toward a use green 4a by operating and selecting in the tee ground 1 side is equipped. A flag lever saving remote control means 11 for saving and running the running body 7 so as to save the flag lever 9 from the use green 4a surface by operating in the vicinity of the use green 4a is equipped.