baber/WOPTO huggingface dataset:
Patent JP-H06118325-A (JP)
Title: Optical scanner
Inventor: ITABASHI AKIHISA
IPC: H04N1/047
Filed: 1992-10-09
Abstract: PURPOSE:To effectively correct the curvature of a scanning line due to an error in the arrangement of the optical system of the optical scanner using an image forming reflector. CONSTITUTION:The optical scanning device images the luminous flux from light source units 1 and 2 as a linear image which is long in a main scanning corresponding direction by a linear image formation optical system 3, deflects the light at an equal angular speed by an optical deflector 4 as deflected luminous flux, and converges the light into a light spot on a scanned surface 7 by the imaging reflector 6 to make an equal-speed optical scan with the light spot; and an error in the image formation position in a subscanning corresponding direction due to the error in the arrangement of the optical system is corrected by displacing and adjusting the arrangement position of the linear image formation optical system in the subscanning corresponding direction.
Patent JP-S61150540-A (JP)
Title: Communication network system
Inventor: MIZUTANI HIROYUKI
IPC: H04L12/28
Filed: 1984-12-25
Abstract: PURPOSE:To execute easily and effectively an information selecting control, etc. for a selection control of a transmitting destination of information, and a necessary information collection by transmitting the attribute information related to information transmitted through a communication circuit, through said communication circuit, collating this transmitted attribute information with attribute information peculiar to a transition of communicating information based on a result of its collation and decision. CONSTITUTION:A key word related to communicating information, and an ID number of the own station, etc. are transmitted from a control part 10 through a transmitting buffer 13, the communicating information which is received through a receiving bugger 14 is inputted selectively through a gate circuit 15 under control of the control part 10, and it is received and outputted from an output device 16. The registered key word is compared and collated with a key word related to the communicating information which is received through the receiving buffer 14, by a comparator 18, a result of its collation (a result of decision) is given to the control part 10, an input of the communicating information is controlled, and it is returned to a communication terminal, or the like.
Patent JP-H0985862-A (JP)
Title: Manufacture of honeycomb made of fiber-reinforced plastic
Inventor: HIROSAKI KUNIHIKO
IPC: B32B3/12
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To assure the mold-releasability of a corrugate molding unit to gears or racks, no anxiety of releasing and dropping, to improve the connecting strength between cell walls, to provide difficulty of releasing, excellent adhesive properties of resin adhered and impregnated as posttreatment, to prevent the crack, craze or release in a simple and easiy production at advantageous cost. SOLUTION: A prepreg sheet 2 made of fiber-reinforced plastic is sandwiched double between cloth sheets 8 having air permeability and treated with releasability and resin-adsorbing sheets 9 having releasability, supplied to a corrugate molding machine, and heated and pressurized to mold corrugated sheets having roughed outer surfaces. After the sheets 8, 9 are removed, a plurality of the molded corrugated sheets are superposed, and connected to manufacture a honeycomb core.
Patent JP-H0992403-A (JP)
Title: Automatic circuit breaker device for cable way
Inventor: YOSHII SUSUMU
IPC: H01H9/54
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cable way breaker which can automatically disconnect a cable way when the vibrations of an earthquake or the like are generated by inserting it in a power source-side outlet fixed to a building and interposing it between the outlet and a load-side plug. SOLUTION: This device comprises a plug blade 4 fitted into the blade receptacle of a power source-side outlet fixed to a building, one or more outlets 5 for receiving a plug connected to a load side and a mechanism for automatically disconnecting a cable way by the vibrations of an earthquake or the like. An electromagnetic switch is assembled into the mechanism so as to disconnect a cable way by closing the contacts of a mercury vibrating switch 10 when it receives the vibrations of an earthquake or the like.
Patent JP-H01130010-A (JP)
Title: Reciprocating type internal combustion engine
Inventor: JIYOSEFU MUROTSU
IPC: F02B23/08
Filed: 1987-10-29
Abstract: PURPOSE: To apparently increase power output at the same compression ratio and with the same cylinder volume by reciprocating a second piston in an extended portion of a work chamber. CONSTITUTION: An extended portion 54 of a cylinder 14 communicating with a work chamber 52 is provided. A second piston 58 is arranged such that it can be reciprocated in the extended portion 54. The volume of the extended portion 54 is reduced when a crankshaft 22 moves from a position at a top dead center of a piston 18 across a predetermined angle. Thus the maximum compression pressure during the rotation of the crankshaft 22 is in fact kept constant, therefore combustion gas is ignited at the time of maximum compression and when torque arm suitably reaches the crankshaft 22. A central shaft 36 of the crankshaft 22 is offset from a longitudinal shaft 32 of the cylinder 14 to a lateral direction in the direction of increasing the torque arm, therefore it is possible to increase effective torque arm.
Patent JP-S61150906-A (JP)
Title: Stacker crane
Inventor: NAKADA HIROSHI
IPC: B65G1/02
Filed: 1984-12-24
Abstract: PURPOSE:To enable a cage travel distance to be minimized in a stacker crane for a warehouse with a rack system by allowing a lift cage equipped with support arms which can be pulled or retracted as required, to travel by means of a travel mast which is installed between the ceiling and the floor. CONSTITUTION:A receiving package on the station 8 is supported by a support arm 5 on one side of a lift cage 9, and a stacker crane 11 is allowed to travel so as to permit a mast 10 to stop in front of a shipping package at a position close to the station 8. Subsequently, the left cage 9 is elevated to a housing shelf for shipping packages, allowing a shipping package to be housed in by means of the supporting arm 5 on other side. Then, a travel mast 10 is allowed to travel so that the receiving package faces with an emptied shelf permitting the package to be stored in place of the shipping package. Then, the shipping package is lowered down on the station 8. This configuration enables the travel distance of the cage to be minimized.
Patent JP-H07128352-A (JP)
Title: Wheel speed detector
Inventor: SHIMIZU KOICHI
IPC: G01P3/481
Filed: 1993-10-29
Abstract: PURPOSE:To make it possible to highly accurately detect wheel speed by eliminating the influence of noise component. CONSTITUTION:A wheel speed signal RFL containing a frequency component corresponding to the rotational speed of wheel is fed to a microcomputer 22 through a low-pass filter 23 and a band-pass filter 24 having different pass band characteristics disposed in parallel. In the microcomputor 22, a wheel speed Vw1 is operated at a first wheel speed operating section 22A based on a first wheel speed signal RFL1 and a wheel speed Vw2 is operated at a second wheel speed operating section 22B based on a second wheel speed signal RFL2. A wheel speed selecting section 22C selects one of the wheel speeds Vw1, Vw2 and outputs the selected one as a wheel speed VWFL.
Patent JP-S62132236-A (JP)
Title: Deleting device for optical information recording
Inventor: TAKEGAWA HIROZO
IPC: G11B7/125
Filed: 1985-12-04
Abstract: PURPOSE:To realize secure information recordings (whitening recording) and (blacking deleting) by executing the control with the product of the irradiating output of a laser beam and the irradiating pulse width of the laser beam to the same spot diameter obtained by a single light source and a single optical lens system. CONSTITUTION:When a recording signal is received from a recording signal output device 1, the line speed of the position is detected by a track position signal 19 and the value of a voltage adjusting device 21 and a timer 22 is set by a laser output/light irradiating pulse width computing element 20. For example, at the time of the line speed V=3m/s, when the value of a timer 22 is set to 0.5muS, the value of the voltage adjusting device 21 is adjusted, the output of a semiconductor laser 16 is 22.5-67.3mW, and on a thin film 13 formed on a substrate 12 as the circular spot by an optical lens 15 for the circular spot, the signal is recorded. At the time of deleting, when the deleting signal is received from a deleting signal output device 7', in the same manner by the track position signal 19, the line speed of the position is detected and the value of the voltage adjusting device 21 and the timer 22 is set by the laser output/light irradiating pulse width computing element 20.
Patent JP-H06122132-A (JP)
Title: Insert molding method
Inventor: HARADA HIROMITSU
IPC: B29C33/12
Filed: 1992-10-12
Abstract: PURPOSE:To improve the appearance of a molded form by effectively fixing an insert in a cavity. CONSTITUTION:A cavity 25 for forming a skin layer 16 is formed between a lower mold 22 and an upper mold 24. Cylindrical support pins 31 protrude from two positions of a cavity surface 21 of the mold 22, a rubber band 37 wound on a core 15 is drawn outside through the pins 31 and held. The molds 22, 24 are spotted, resin raw material is cast, the layer 16 is molded, a molded form is removed, the band 37 is stretched and cut. Then, a residual part is retracted in a hole 43 of the layer 16. In this case, the core 15 can be pressed and fixed on the pins 31 by elasticity of the band 37, and the hole 43 for molding can be formed only on a lower surface of the molded form.
Patent JP-S62132789-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B41/52
Filed: 1985-12-04
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-2000098278-A (JP)
Title: Optical scanner
Inventor: HAYASHI YOSHIAKI
IPC: G02B26/10
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a good beam spot which is small wavefront aberrations on a surface to be scanned with respect to plural beams at a low cost with simple constitution. SOLUTION: Light sources 1, 1' and coupling lenses 2, 2' are so arranged that the respective light beams heading a deflector 4 exhibit opening angles. A cylindrical lens 3 forms the images of the respective luminous fluxes emitted from the coupling lens 2 to the line image long in a main scanning direction near the deflector 4. The deflector 4 reflects and deflects the respective light beams made incident through the cylindrical lens 3 and executes the scanning at a nearly equiangular speed in the main scanning direction. A scanning lens system 5 condenses the luminous fluxes of the respective light beams reflected, deflected and scanned by the deflector 4 onto the surface 6 to be scanned and forms the images thereon.  A synchronism detecting section 8 detects the respective light beams made incident via lens 7 for synchronization from the deflector 4 and generates a synchronizing signal. A circuit board 10 integrally mounts and supports the light sources 1 and 1' consisting of, for example, semiconductor lasers.
Patent JP-H11222590-A (JP)
Title: Organic electric field emitting element using triaryl amine derivative
Inventor: UCHIDA MANABU
IPC: C09K11/06
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient, long-lived, organic, electric field emitting element and a hole transport material and emitting material used therein. SOLUTION: An organic, electric field emitting element is allowed to contain a specific triaryl amine derivative of the formula (1) (wherein X is an arylene group other than a phenylene group or a divalent heterocyclic group other than a thienylene group; Ar1 and Ar2 are each independently a phenylene group or a naphthylene group; and R1 -R20 are each independently a hydrogen, a halogen, an alkyl group with a carbon number of from 1 to 6, an alkoxy group or a substituted or unsubstituted amino, aryl or heterocyclic group, wherein when the substituted or unsubstituted aryl and heterocyclic groups are adjacent to each other, they may be fused to each other) as a hole transport material or an emitting material.
Patent JP-H03135532-A (JP)
Title: Driving mechanism for variable power finder
Inventor: KAMATA KAZUO
IPC: G03B17/12
Filed: 1989-10-20
Abstract: PURPOSE:To miniaturize a finder by intruding or retreating a second lens in a finder optical path with the movement of a first lens when a magnification is switched. CONSTITUTION:Two or more abutting faces 38A and 38B and receiving faces 36B and 36C are provided on the first lens 26 and the second lens 28 or their lens frames 33 and 34 respectively. The first lens 26 is moved backward, the abuting faces 38A and 38C of the first lens 26 mutually abut on the receiving faces 36B and 36C of the second lens 28 sequentially the second lens 28 is turned and retreated from the optical path and serves as a second magnification. The first lens is moved forward, the abutting faces 38A and 38B of the first lens 26 abut on the receiving faces 36B and 36C of the second lens 26 in the reversed order, and the second lens 28 intrudes into the optical path and serves as a first magnification. Thus, a finder is miniaturized.
Patent JP-H06214915-A (JP)
Title: Decentralized data processing system
Inventor: JIYOFUREI SHIIEICHI SHIYAAMAN
IPC: G06F17/30
Filed: 1993-11-01
Abstract: PURPOSE: To provide a distributed data processing system. CONSTITUTION: When a data record is updated in a distributed duplicate data processing system, the primary copy of the data record is first updated and then other copies are updated. Thus the record updating is assuredly carried out in a correct time sequence. In regard to the operating device and method of this distributed data processing system, the performance and the data availability are improved when the responsibility of management of the primary copy is shifted to the processor that must be updated most frequently in the system. The primary copy can be divided into sections and distributed to every part of the system.
Patent JP-H02120932-A (JP)
Title: Switching system for memory residence firmware
Inventor: TAKIZAWA TOSHIJI
IPC: G06F13/00
Filed: 1988-10-28
Abstract: PURPOSE:To make operation easy by semiautomating the switching of a memory residence firmware in a general operating system (OS) for a personal computer by means of software. CONSTITUTION:After starting the general OS for the personal computer, a menu picture for selecting a firmware is displayed to select the firmware to be used and an OS environment definition file is rewritten in accordance with the selected result. After ending the rewriting of the definition file, operation is branched to an initial program loader to allow the loader to start the OS. Thereby, the memory residence firmware selected by starting the OS is loaded to a memory. Thus, the operation is made easy.
Patent JP-H09115663-A (JP)
Title: Ash melting method in plasma type ash melting furnace
Inventor: ISHIDA MICHIO
IPC: H05B7/18
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To effectively melt ash by accelerating agitation and fluidization of molten slag. SOLUTION: A positive electrode torch 3 and a negative electrode torch 4 comprising graphite are provided, and a base metal 2 is disposed on a bottom part of a melting chamber 1a in a plasma type ash melting furnace for this melting method. A tip part of at least one of the positive electrode torch 3 and the negative electrode torch 4 is immersed in molten slag S, and plasma actuation gas G is blown into the molten slag S from a gas supply hole 3a, 4a formed inside the torch 3, 4 and opened at the tip part, so molten slag is agitated and fluidized to accelerate melting of ash A.
Patent JP-2000106685-A (JP)
Title: Radio terminal equipment
Inventor: MOCHIDA MINAMI
IPC: H04Q7/38
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To output a desired ring back tone or melody by receiving data corresponding to the ring back tone or melody to be transmitted by a prescribed radio channel, storing these data in a memory means and outputting these stored data as the ring back tone or melody at call incoming. SOLUTION: When its own calling number is received by a call control channel, radio terminal equipment detects an identification bit which is added to this number, and when this bit is turned off, it is ordinary call incoming. Then, a response signal is returned as normal, and data for ring back tone or melody stored in a ring back tone data storage part 7a are read out and generated by an acoustic part 9, so that call incoming is reported by the generated ring back tone or melody. When the identification bit is turned on, the ring back tone or melody tone is not sounded but the control channel or speech channel is utilized as it is, and the data for reloading the ring back tone or malody tone are received and stored in the ring back tone data storage part 7a.
Patent JP-H09121494-A (JP)
Title: Refrigerant compressor
Inventor: TSUBOKAWA MASAHIRO
IPC: F04B39/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To realize an earth capacitance that will not impair the function as an refrigerant compressor even if the efficiency of a motor is enhanced, by doubling the slot insulating film of the motor and forming the film using resin films different in permittivity. SOLUTION: A motor comprising a stator and a rotor is placed in a gas tight enclosure, and a compressing apparatus is installed under the motor. A large number of slots 9 are formed on the inside surface of the stator in the axial direction, and a slot insulating film, composed of an inner slot insulating film 10A and an outer slot insulating film 10B made of a material different in permittivity from the material of the inner slot insulating film 10A, is inserted into each of the slots 9. A coil 11 is installed inside the slot insulating film, and a wedge-shaped insulating film 12 is formed on the coil 11 on the rotor side. This makes it possible to ensure an earth capacitance sufficient for a refrigerant compressor without causing degradation in the efficiency or reliability of the motor.
Patent JP-H07234931-A (JP)
Title: Method for creation of map by grasping position of underground object with help of image processing and apparatus for execution of said method
Inventor: ERUNSUTO RIRU
IPC: G09B29/00
Filed: 1994-11-08
Abstract: PURPOSE: To provide a method and a device for grasping the positions of the underground objects with the aid of a picture processing and generating a map, capable of surely classifying objects, precisely measuring three-dimensional position in a planned way without a clearance, moving obtained knowledge to an existed and digitized map system without actual delay, keeping it in a desired system. CONSTITUTION: A movement measuring system MS provided with a high precision directional device PV continuously, precisely and three-dimensionally measures the positions of the underground objects in related to a minute azimuth plate and an optical reference body ONK and continuously and highly precisely detects the relative positions of the coordinate systems of the directional device PV, the optical reference body ONK and a supporting vehicle TFZ. At the same time, the precise positions of the underground objects, which are detected by a geophysical sensor GS, are illustrated and data on the ground and underground objects are inputted to a central computer without delay owing to an operation processing and storage. Then, they are made into appropriate formats and are sent and displayed to the digital map system.
Patent JP-H07130446-A (JP)
Title: Method for connecting lead wire of element
Inventor: YADORI NAOJI
IPC: H01R43/02
Filed: 1993-11-02
Abstract: PURPOSE:To provide a lead wire connecting method capable of connecting lead wires to conducting positions composed of platinum(Pt) of an element by soldering with high workability and of eliminating connecting deficiency. CONSTITUTION:In connecting lead wires 5 to conducting portions 3, 4, paste composed of silver-palladium (Ag-Pd) is first applied to the surfaces of the conducting portions 3, 4, to which the lead wires 5 are fixed. Secondly, a base body 2 with the paste applied to the conducting portions 3, 4 is baked in a baking furnace in order to bake the paste, thus forming paste layers 7. Finally, the lead wires 5 are connected to the surfaces of the resultant paste layers 7 via solder 8.
Patent JP-H06125400-A (JP)
Title: Telephone set with emergency detection function
Inventor: YAMAKAWA YOICHIRO
IPC: H04M11/00
Filed: 1992-10-13
Abstract: PURPOSE:To attain reduction in a daily routine contact job and automatic contact on emergency by sending a message registered in advance to all transmission destinations registered by considering it as the occurrence of emergency when a watchdog reset key is not depressed within a prescribed period of time. CONSTITUTION:When a watchdog reset key (WR) 4' is depressed, a key sense section 6 senses it and sends a WR operation sense information to a control section 5. The control section 5 sends the WR information to a timer section 3. When an interval between depression times of the key 4' is within a time interval A registered in the timer section 3, the watchdog timer is released and set again. On the other hand, when the WR information is not again obtained within the time A, The timer section 3 sends an expiration notice to a main processing section 5. Upon the receipt of the expiration notice, the processing section 5 accesses a message storage section 1 and a telephone number memory section 2 to send the message registered in advance in the storage section 1 to an emergency contact destination registered in the memory section 2.
Patent JP-S63128362-A (JP)
Title: Capsule toner for heat roller fixing
Inventor: MATSUBARA AKITOSHI
IPC: G03G9/08
Filed: 1986-11-19
Abstract: PURPOSE:To obtain excellent low-temp. fixability and offset resistance and to expand a practicable fixable temp. range by incorporating polyester contg. 0.1-50wt.% chloroform insoluble component and wax into meltable core mate rial particles. CONSTITUTION:The polyester contg. 0.1-50wt.% chloroform insoluble compo nent and the wax are incorporated into the meltable core material particles. More specifically, the polyester to be incorporated into the core material particles is the polyester contg. 0.1-50wt.% chloroform insoluble component and, therefore, the polyester contains a high mol.wt. component or has crosslinked structure. The viscoelasticity of the toner when melted is, therefore, adjusted to an adequate size and the transfer of the toner material to a heat roller of a heat roller fixing device is hardly generated. The excellent offset resistance is thus obtd. Since the wax is incorporated into the core material particles, the toner is made meltable at the lower temp. by the characteristic of the wax, i.e., the characteristic that the wax melts at a low temp. The excel lent low temp. fixability is thus exhibited particularly in environmental conditions of a low temp. and low humidity and the fixable temp. range is greatly widened.